CN111805104B - A steel strip sample control device for sampling - Google Patents
A steel strip sample control device for sampling Download PDFInfo
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- CN111805104B CN111805104B CN202010646885.8A CN202010646885A CN111805104B CN 111805104 B CN111805104 B CN 111805104B CN 202010646885 A CN202010646885 A CN 202010646885A CN 111805104 B CN111805104 B CN 111805104B
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- frame
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- guide groove
- universal
- block
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- 238000005070 sampling Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 230000000670 limiting effect Effects 0.000 claims abstract description 16
- 210000001503 joint Anatomy 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a steel belt sample control device for sampling, which comprises a machine body, a front rod body, a rear rod body, a universal frame, an adsorption disc, a vacuum generator, a negative pressure pipe, a turntable and a guide groove, wherein a hollow cavity is formed in the machine body, the front rod body and the rear rod body are formed on the front side and the rear side of the machine body, the universal frame is rotatably arranged on the front rod body, the adsorption disc is arranged on the universal frame, the vacuum generator is arranged on the rear rod body, the negative pressure pipe of the vacuum generator is connected with the adsorption disc, the upper end face of the machine body is provided with the turntable and the guide groove, one end of the guide groove, which is close to the rear rod body, is communicated with the cavity, a universal head capable of rotating at fixed points is arranged in the guide groove, a cover plate is rotatably arranged on the turntable, a limiting piece capable of clamping the cover plate is formed on the universal frame, a transmission component and a control component are arranged in the cavity, the transmission component is connected with the turntable and the universal head, and the control component is connected with an input switch arranged on the machine body. According to the technical scheme, manual direct sampling is not needed, sampling can be performed at any angle and any position, and meanwhile finished product waste can be avoided.
Description
Technical Field
The invention relates to a sampling device, in particular to a steel belt sample control device for sampling.
Background
The steel belt can leave two parts of finished products and waste materials after laser cutting in the machine, after cutting is finished, the finished products and the waste materials fall onto a conveyor belt of the machine together, the finished products and the waste materials are transported to the outside of the machine through the conveyor belt, and then the finished products and the waste materials are respectively taken down to be distinguished and carried onto a finished product frame, so that the finished products can be rapidly put into production of the next step.
The sampling detection of the cut finished product is an essential link before the cut finished product is put into production, and is also one of the most critical links, and at present, two modes of direct sampling by manpower and sampling by a mechanical arm mainly exist.
The manual sampling mode is adopted, an operator is required to directly take down the sample on the conveyor belt before the conveyor belt at the outlet of the machine by hands and then carry the sample, so that the whole process is time-consuming and labor-consuming for the operator, the efficiency is low, and fatigue is easy to cause; the mechanical arm sampling mode is to set a mechanical arm or an adsorption disc on the mechanical arm to grasp the sample, which can solve the problem of manual direct sampling, but the mechanical arm is generally fixed at a certain position and cannot move, and the position of the mechanical arm cannot be flexibly adjusted according to the position of the sample, and the two modes also have a common problem that a conveyor belt at the outlet of the machine has a small distance from the inside of the machine, when the sample is conveyed to the outlet of the machine, the method is characterized in that a plurality of steel belts are cut, if the taken out samples are unqualified through detection, the finished products after cutting become waste products, serious waste is caused, production cost is increased, in order to solve the problem, an operator directly enters the machine, the first cut samples are taken out from a conveyor belt in the machine, if the detected samples are unqualified, the machine can be closed timely, and the operator directly enters the machine, so that the life safety of the operator is definitely at great risk.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects in the prior art, the invention aims to provide the steel belt sample control device which does not need manual direct sampling and can sample at any angle and any position and does not cause waste of finished products.
In order to achieve the above object, the technical solution of the present invention is:
a steel belt sample control device for sampling comprises a machine body with a hollow cavity formed therein, a front rod body and a rear rod body formed on the front and rear sides of the machine body, a universal frame rotatably mounted on the front rod body, an adsorption disc mounted on the universal frame, a vacuum generator mounted on the rear rod body, a negative pressure pipe of the vacuum generator connected with the adsorption disc, a turntable and a guide groove arranged on the upper end surface of the machine body in parallel along the length direction of the machine body, one end of the guide groove close to the rear rod body is communicated with the cavity, the universal head capable of rotating at fixed points is arranged in the guide groove, the cover body is rotatably arranged on the turntable and can rotate between a butt joint position with the guide groove and a separation butt joint position, a limiting piece capable of clamping the cover body is formed on the universal frame, the cover body can be fixed through the limiting piece when rotating towards the direction of the universal frame, a transmission component and a control component are arranged in the cavity, the transmission component is connected with the turntable and the universal head, and the control component is connected with an input switch arranged on the machine body; the two side walls of one end of the guide groove, which is close to the rear rod body, are respectively provided with a spring piece in a penetrating way, the spring pieces are in a door shape, the first ends of the spring pieces extend into the guide groove, the second ends of the spring pieces sequentially penetrate through the guide groove and the cavity and extend out of the machine body, and a first spring is connected between the second ends and the side walls of the cavity, which are close to the guide groove; the bottom of the guide groove is an inclined plane inclined in the direction of the rod body from top to bottom to the rear, the control assembly comprises a guide rail arranged on the bottom wall of the cavity, a sliding block arranged on the guide rail, a lifting frame rotatably arranged on the sliding block, and a first sliding groove and a second sliding groove which are respectively arranged on the left side wall and the right side wall of the sliding block and the lifting frame and are connected through a movable plate; the right end face of the lifting frame is an inclined plane inclined in the direction of the rear rod body from top to bottom, an auxiliary lifting block is fixed on the side wall of the cavity close to the rear rod body, and the upper end face of the auxiliary lifting block is an inclined plane inclined in the direction of the front rod body from top to bottom; a second spring opposite to the sliding block is fixed on the side wall of the cavity close to the rear rod body; the side wall of the sliding block is also provided with a first stop block, the input switch is provided with a second stop block, and the second stop block penetrates through the machine body to the chamber and is abutted to the first stop block.
Preferably, the universal frame comprises a first frame body and a second frame body which are vertically arranged, the first frame body is vertical to the horizontal plane, the second frame body is connected with the front rod body and can rotate around the connection point of the second frame body and the front rod body in the horizontal direction, and the limiting piece is arranged on the second frame body.
Preferably, the limiting piece comprises a first clamping block, the cover body is provided with a first clamping groove, and when the cover body rotates towards the universal frame, the first clamping block can be clamped into the first clamping groove to enable the cover body to be connected with the second frame.
Preferably, a second clamping block is arranged at the second end of the elastic piece positioned outside the machine body, a second clamping groove which corresponds to the second clamping block and has the same shape is formed in the cover body, and the cover body can be prevented from freely rotating by embedding the second clamping block into the second clamping groove.
Preferably, the transmission assembly comprises a first transmission gear and a second transmission gear, a third transmission gear is meshed between the first transmission gear and the second transmission gear, a first fixed shaft and a second fixed shaft are respectively arranged on the first transmission gear and the second transmission gear, and the first transmission gear and the second transmission gear are respectively fixedly connected with the turntable and the universal head through the first fixed shaft and the second fixed shaft.
Compared with the prior art, the invention has the advantages that:
According to the technical scheme, an operator does not need to take down the sample on the conveyor belt by hand and carry out subsequent carrying, so that labor is saved during sampling, the fatigue degree of the operator is reduced, and the working efficiency is improved; meanwhile, the front rod body connected with the universal frame and the adsorption disc has a certain length, so that the front rod body can be directly stretched into a conveyor belt in a machine during sampling, when the first batch of cut sample materials are put on the conveyor belt, the sample materials can be directly taken out through the adsorption disc for detection, if the taken sample materials are unqualified, the cutting can be immediately stopped, the materials are prevented from being continuously cut, the waste of finished products is avoided, and an operator does not need to directly enter the machine and take the sample materials off the conveyor belt, so that the safety of sampling the operator is greatly improved; simultaneously, the adsorption disc can freely rotate at multiple angles in the horizontal direction, and the rotation angle of the adsorption disc can be controlled, so that samples on the conveying belt are adsorbed, an operator can adsorb the samples on the conveying belt at any angle and any position at the moment, and the defect that the position and the angle of the mechanical arm cannot be adjusted is overcome.
Drawings
Fig. 1 is a schematic view of the structure of the present invention in a state where a cover is opened;
FIG. 2 is a schematic view of the structure of the cover of the present invention in a closed state;
FIG. 3 is an enlarged schematic view of the A part of the present invention;
FIG. 4 is an enlarged view of the structure of the portion B of the present invention;
fig. 5 is a schematic structural view of the elastic sheet in a cross-sectional state of the machine body according to the present invention;
FIG. 6 is a schematic view of the transmission assembly of the present invention in a cross-sectional view of the machine body;
fig. 7 is a schematic structural view of the control assembly in a cross-sectional state of the machine body of the present invention.
As shown in the figure:
1, a machine body; 2, a front rod body; 3, a rear rod body; 4, a universal frame; 5, adsorbing a disc; 6, a vacuum generator; 7, a transmission assembly; 8, a control assembly; 9, inputting a switch; a 101 chamber; 102, a turntable; 103 guide grooves; 104 universal head; 105 cover bodies; 105a first card slot; 105b second card slot; 106 spring plates; 106a first end; 106b a second end; 106c a second latch; 107 a first spring; 401 a first frame; 402 a second frame; 403 a first clip block; 601 negative pressure pipe; 701a first transmission gear; 701a first fixed shaft; 702a second drive gear; 702a second fixed shaft; 703 a third drive gear; 801 guide rail; 802a slider; 802a first chute; 802b first stop; 803 lifting the frame; 803a second runner; 804 a movable plate; 805 auxiliary lifting blocks; 806 a second spring; 901 second stop.
Detailed Description
The invention will be described in further detail with reference to the drawings and the specific examples.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are based on directions or positional relationships shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of description, and are not intended to indicate or imply that the directions are necessarily specific directions and specific direction configurations and operations, and thus should not be construed as limiting the present invention.
And defines: the two ends of the spring 106 having a gate shape are defined as a first end 106a and a second end 106b, respectively.
As shown in fig. 1 and 2, a steel strip sample control device for sampling includes a body 1 having a hollow chamber 101 formed therein, a front rod 2 and a rear rod 3 formed at both sides of the body 1, a gimbal 4 rotatably mounted on the front rod 2, an adsorption plate 5 mounted on the gimbal 4, a vacuum generator 6 mounted on the rear rod 3, and a negative pressure pipe 601 of the vacuum generator 6 connected to the adsorption plate 5.
When the vacuum generator is used, the input pipe of the vacuum generator 6 is connected with the negative pressure machine, after the negative pressure machine operates, the vacuum generator 6 forms negative pressure on the adsorption disc 5 through the negative pressure pipe 601, at this moment, the adsorption disc 5 can be used for adsorbing the sample on the conveying belt, the operator is not required to take down the sample on the conveying belt by bare hands and then carry out subsequent carrying, so that the labor is saved during sampling, the fatigue degree of the operator is reduced, the working efficiency is improved, meanwhile, the front rod body 2 connected with the universal frame 4 and the adsorption disc 5 has a certain length, the front rod body 2 can be directly stretched into the conveying belt in the machine during sampling, when the sample after the first cutting is put on the conveying belt, the sample can be directly taken out through the adsorption disc 5 for detection, if the sample taken out is unqualified, the cutting can be immediately stopped, the continuous cutting of the material is prevented, the waste of the material is avoided, the operator is not required to directly enter the machine and then take down the sample from the conveying belt, and the safety of the operator is greatly improved.
Wherein, can all be the setting of dismantling setting, integrated into one piece setting or two sets up that combine together between organism 1, the preceding body of rod 2, the back body of rod 3 between universal frame 4 and the preceding body of rod 2, between adsorption disc 5 and the universal frame 4, be the setting of dismantling between vacuum generator 6 and the back body of rod 3, and organism 1, preceding body of rod 2 and back body of rod 3 can directly be through the mode of holding in the hand.
It should be mentioned that the adsorption disc 5 and the vacuum generator 6 are common products in the market, so the structures are not described in detail, and the vacuum generator 6 with a muffler is the best when the vacuum generator is selected, thereby effectively reducing the noise in the use process.
The upper end face of the machine body 1 is provided with a rotary table 102 and a guide groove 103 in parallel, one end, close to the rear rod body 3, of the guide groove 103 is communicated with the cavity 101, a universal head 104 capable of rotating at fixed points is slidably arranged in the guide groove 103, a cover body 105 is rotatably arranged on the rotary table 102, the cover body 105 can rotate between a butt joint position and a separation butt joint position with the guide groove 103 around a connection point of the cover body 102 and the rotary table, a limiting piece capable of clamping the cover body 105 is formed on the universal frame 4, when the cover body 105 rotates towards the universal frame 4, the free end of the cover body 105 and the universal frame 4 can be relatively fixed through the limiting piece, so that the limiting effect is achieved, a transmission assembly 7 and a control assembly 8 are arranged in the cavity 101 of the machine body 1, the transmission assembly 7 is connected with the rotary table 102 and the universal head 104, the control assembly 8 is connected with an input switch 9 arranged on the machine body 1, and the input switch 9 is used for driving the control assembly 8.
As shown in fig. 1 and 2, further, the universal frame 4 includes a first frame 401 and a second frame 402 that are vertically disposed, where the second frame 402 is connected with the front rod 2 and can rotate around a connection point between the second frame and the front rod 2 in a horizontal direction, the first frame 401 is vertical to a horizontal plane, and meanwhile, the first frame 401 is also vertical to the front rod 2, and a limiting member is mounted on the second frame 402.
As shown in fig. 3 and fig. 4, further, the limiting member includes a first clamping block 403, a first clamping groove 105a is formed in the cover body 105, when the cover body 105 rotates onto the universal frame 4, the first clamping block 403 may be clamped with the first clamping groove 403a, at this time, the rotation of the turntable 102 may sequentially drive the cover body 105 and the universal frame 4 to synchronously rotate in the horizontal direction, and the first clamping block 403 and the first clamping groove 105a are not only convenient for the cover body 105 to be clamped, but also can rapidly detach the cover body 105.
As shown in fig. 5, further, the two side walls of the guide groove 103 near one end of the rear rod body 3 are respectively penetrated with a spring plate 106, the spring plate 106 is shaped like a door, a first end 106a of the spring plate 106 extends into the guide groove 103, a second end 106b sequentially passes through the guide groove 103 and the chamber 101 and extends out of the machine body 1, and a first spring 107 is connected between the second end 106b and the side wall of the chamber 101 near one side of the guide groove 103.
As shown in fig. 1,2 and 5, further, a second clamping block 106c is provided on a second end 106b of the elastic piece 106 located outside the machine body 1, a second clamping groove 105b corresponding to the second clamping block 106c and having a consistent shape is provided on the cover 105, the second clamping block 106c is embedded into the second clamping groove 105b to prevent the cover 105 from rotating, specifically, when the spring stretches, the second end 106b of the elastic piece 106 is driven to rotate to the side away from the guide groove 103, so that the second clamping block 106c is separated from the second clamping groove 105b, at this time, the cover 105 can freely rotate, and when the spring returns, the second end 106b of the elastic piece 106 is driven to rotate to the side close to the guide groove 103, so that the second clamping block 106c is inserted into the second clamping groove 105b and cannot freely rotate the cover 105, thereby playing a limiting role.
As shown in fig. 6, further, the transmission assembly 7 includes a first transmission gear 701 and a second transmission gear 702, a third transmission gear 703 is meshed between the first transmission gear 701 and the second transmission gear 702, a first fixed shaft 701a and a second fixed shaft 702a are respectively arranged on the first transmission gear 701 and the second transmission gear 702, and are respectively and fixedly connected with the turntable 102 through the first fixed shaft 701a and the second fixed shaft 702a, the universal head 104 transmits rotation to the first transmission gear 701 through the first fixed shaft 701a to drive the first transmission gear 701 to rotate when rotating, the first transmission gear 701 drives the third gear to rotate, the third transmission gear 703 drives the second transmission gear 702 to rotate, and the second fixed shaft is driven when rotating
702A and the turntable 102 synchronously rotate, and then the turntable 102 drives the cover 105 to synchronously rotate in the horizontal direction.
As shown in fig. 1 and 7, further, the bottom of the guiding groove 103 is an inclined plane inclined in the direction of the rod body 3 from top to bottom, the control assembly 8 comprises a guide rail 801 installed on the bottom wall of the chamber 101, a sliding block 802 installed on the guide rail 801, a lifting frame 803 rotatably installed on the sliding block 802, and a first sliding groove 802a and a second sliding groove 803a respectively formed on the left side wall and the right side wall of the sliding block 802 and the lifting frame 803, wherein the first sliding groove 802a and the second sliding groove 803a are connected through a movable plate 804.
Further, the right end face of the lifting frame 803 is an inclined plane inclined from top to bottom in the direction of the rear rod body 3, an auxiliary lifting block 805 is fixed on the side wall of the chamber 101 close to the front rod body 2, and the upper end face of the auxiliary lifting block 805 is an inclined plane inclined from top to bottom in the direction of the front rod body 3.
As shown in fig. 7, further, a second spring 806 opposite to the slider 802 is fixed to the side wall of the chamber 101 near the rear rod 3.
As shown in fig. 7, further, a first stopper 802b is further provided on the side wall of the slider 802, and a second stopper 901 is formed on the input switch 9, and the second stopper 901 passes through the body 1 into the chamber 101 and abuts against the first stopper 802 b.
As shown in fig. 1 to 7, in combination with the above, the control assembly 8 specifically operates by pulling the input switch 9 in the direction of the rear rod 3, during pulling of the input switch 9, the second stop 901 keeps moving synchronously with the input switch 9, the second stop 901 drives the first stop 802b and the sliding block 802, which are abutted against the second stop, on the sliding block 802 to move along the direction of the rear rod 3 along the guide rail 801, the sliding block 802 moves and reaches the abutting position with the second spring 806, at this time, the right end face of the lifting frame 803 reaches the abutting position with the upper end face of the auxiliary lifting block 805, the force is continuously applied to the input switch 9, the auxiliary lifting block 805 abuts against the lifting frame 803 and is applied to the opposite force of the lifting frame 803, at this time, the abutting position of the auxiliary lifting block 805 with the lifting frame 803 is close to the rotation point of the lifting frame 803, so that the lifting frame rotates around the connection point of the lifting frame with the sliding block 802 in the direction of the rear rod 3, until the right end face of the lifting frame 803 is attached to the upper end face of the auxiliary lifting block 805, at this time, one end of the movable plate 804 located in the second chute 803a moves towards one end close to the rear rod body 3, and one end of the movable plate 804 located in the first chute 802a moves towards one end away from the rear rod body 3, so as to support the lifting frame 803 being lifted, after stopping toggle the input switch 9, the compressed second spring 806 returns to drive the slider 802 and the lifting frame 803 to move along the guide rail 801 towards one side away from the rear rod body 3, during moving, the lifting frame 803 in the lifting state is inserted from one end of the guide groove 103 communicating with the cavity 101, the lifting frame 803 reaches the abutting position with the guide groove 103, along with the movement of the slider 802, the lifting frame 803 further moves along the guide groove 103 and is inserted between the first ends 106a of the two elastic sheets 106, the first spring 107 stretches, under the action of the lifting frame 803, the second clamping block 106c on the second end 106b of the elastic sheet 106 pops out of the second clamping groove 105b of the cover 105 to release the limit of the cover 105, and an operator can make the cover 105 separate from the abutting position with the guide groove 103 to rotate freely.
Similarly, the operator can manually snap the second clamping block 106c on the second end 106b of the elastic piece 106 into the second clamping groove 105b on the cover 105, at this time, the first end 106a of the elastic piece 106 returns to the original position and is simultaneously subjected to the restoring action of the first spring 107, so as to rapidly squeeze out the lifting frame 803 between the first ends 106a of the elastic piece 106 and separate it from the guiding groove
103, Namely the lifting frame 803 moves rapidly towards the side close to the rear rod body 3, and simultaneously drives the sliding block 802 to move synchronously along the guide rail 801 until the right end face of the lifting frame 803 contacts with the upper end face of the auxiliary lifting block 805, and the lifting frame 803 moves faster to generate a more severe collision with the auxiliary lifting block 805, after the collision, the movable plate 804 is contacted with one end of the first sliding groove 802a, which is positioned in the first sliding groove 802a, in the end of the first sliding groove 802a close to the rear rod body 3, and one end of the movable plate 804 is moved along the second sliding groove 803a towards one end close to the rear rod body 3, and at the moment drives the movable plate 804 to be positioned in the first sliding groove due to inertia of the movable plate
One end in 802a moves to the one end that deviates from the rear rod body 3 to lower the lifting frame 803, and when the lifting frame 803 collides with the auxiliary lifting block 805, the sliding block 802 extrudes the second spring 806, then the second spring 806 returns to drive the sliding block 802 and the lifting frame 803 to move along the guide rail 801 to the one end that deviates from the rear rod body 3, in the moving process, the second stop block 901 on the sliding block 802 abuts against the first stop block 802b on the input switch 9 and drives the input switch 9 to return, and at this time, the cover 105 is limited again and cannot rotate freely.
The specific use process is that an operator releases the limit of the cover body 105 through the method, rotates the cover body 105 towards the direction of the universal frame 4, so that the cover body 105 is separated from the butt joint position of the guide groove 103 until the first clamping block 403 is clamped with the first clamping groove 105a on the cover body 105, the cover body 105 is connected with the second frame body 402, at the moment, the operator can drive the turntable 102 to synchronously rotate through rotating the universal head 104, the turntable 102 rotates to drive the cover body 105 to synchronously rotate, then the cover body 105 drives the second frame body 402, the first frame body 401 and the adsorption disc 5 to synchronously rotate, the adsorption disc 5 can freely rotate at multiple angles in the horizontal direction, the rotation angle of the adsorption disc can be controlled, so that samples on a conveying belt can be adsorbed at any angle and any position, the defect that the position and the angle of a mechanical arm cannot be adjusted is overcome, and after the use, the operator only needs to limit the cover body 105 again through the method.
It should be mentioned that, because the guide way 103 is close to the one end of the rear rod body 3 and communicates with the cavity 101, and the application of this technical scheme is mostly occasions such as mill, so that foreign matters such as dust get into the cavity 101 very easily, use trouble easily occurs for a long time, the setting of the lid 105 can solve this problem very well, when the lid 105 is in the butt joint position with the guide way 103, can seal the guide way 103 to in avoiding foreign matters such as outside dust to get into the cavity 101, prolonged holistic life greatly.
The foregoing embodiments and description have been provided merely to illustrate the principles and best modes of carrying out the invention, and various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. The steel belt sample control device for sampling is characterized by comprising a machine body (1) with a hollow cavity (101) formed inside, a front rod body (2) and a rear rod body (3) formed on the front side and the rear side of the machine body (1), a universal frame (4) rotatably arranged on the front rod body (2), an adsorption disc (5) arranged on the universal frame (4), a vacuum generator (6) arranged on the rear rod body (3), a negative pressure pipe (601) of the vacuum generator (6) is connected with the adsorption disc (5), a turntable (102) and a guide groove (103) are arranged on the upper end face of the machine body (1) in parallel along the length direction of the upper end face, One end of the guide groove (103) close to the rear rod body (3) is communicated with the cavity (101), a universal head (104) capable of rotating at fixed points is arranged in the guide groove (103), a cover body (105) is rotatably arranged on the rotary table (102), the cover body (105) can rotate between a butt joint position with the guide groove (103) and a separation butt joint position, a limiting piece capable of being clamped with the cover body (105) is formed on the universal frame (4), when the cover body (105) rotates towards the direction of the universal frame (4), the cover body can be fixed through the limiting piece, a transmission assembly (7) and a control assembly (8) are arranged in the cavity (101), the transmission assembly (7) is connected with the turntable (102) and the universal head (104), and the control assembly (8) is connected with an input switch (9) arranged on the machine body (1); Elastic pieces (106) are respectively arranged on two side walls of the guide groove (103) close to one end of the rear rod body (3) in a penetrating mode, the elastic pieces (106) are in a door shape, a first end (106 a) of each elastic piece extends into the guide groove (103), a second end (106 b) sequentially penetrates through the guide groove (103) and the cavity (101) and extends out of the machine body (1), and a first spring (107) is connected between the second end (106 b) and the side wall of the cavity (101) close to the guide groove (103); The bottom of the guide groove (103) is an inclined plane inclined towards the rear rod body (3) from top to bottom, the control assembly (8) comprises a guide rail (801) arranged on the bottom wall of the cavity (101), a sliding block (802) arranged on the guide rail (801), a lifting frame (803) rotatably arranged on the sliding block (802), a first sliding groove (802 a) and a second sliding groove (803 a) are respectively formed in the left side wall and the right side wall of the sliding block (802) and the left side wall and the right side wall of the lifting frame (803), and the first sliding groove (802 a) and the second sliding groove (803 a) are connected through a movable plate (804); The right end face of the lifting frame (803) is an inclined plane inclined to the direction of the rear rod body (3) from top to bottom, an auxiliary lifting block (805) is fixed on the side wall of the chamber (101) close to the rear rod body (3), and the upper end face of the auxiliary lifting block (805) is an inclined plane inclined to the direction of the front rod body (2) from top to bottom; a second spring (806) opposite to the sliding block (802) is fixed on the side wall of the chamber (101) close to the rear rod body (3); the side wall of the sliding block (802) is also provided with a first stop block (802 b), the input switch (9) is provided with a second stop block (901), and the second stop block (901) penetrates through the machine body (1) to the inside of the cavity (101) and is abutted to the first stop block (802 b).
2. The steel strip sample control device for sampling according to claim 1, wherein the universal frame (4) comprises a first frame body (401) and a second frame body (402) which are vertically arranged, the first frame body (401) is vertical to a horizontal plane, the second frame body (402) is connected with the front rod body (2) and can rotate around a connection point of the second frame body (402) with the front rod body (2) in a horizontal direction, and the limiting piece is mounted on the second frame body (402).
3. The steel strip sample control device for sampling according to claim 2, wherein the limiting member comprises a first clamping block (403), a first clamping groove (105 a) is formed in the cover body (105), and when the cover body (105) rotates towards the universal frame (4), the first clamping block (403) can be clamped into the first clamping groove (105 a) to enable the cover body (105) to be connected with the second frame body (402).
4. The steel strip sample control device for sampling according to claim 1, wherein a second clamping block (106 c) is arranged on a second end (106 b) of the elastic sheet (106) which is positioned outside the machine body (1), a second clamping groove (105 b) which corresponds to the second clamping block (106 c) and has the same shape is formed in the cover body (105), and the cover body (105) can be prevented from freely rotating by embedding the second clamping block (106 c) into the second clamping groove (105 b).
5. The steel strip sample control device for sampling according to claim 1, wherein the transmission assembly (7) comprises a first transmission gear (701) and a second transmission gear (702), a third transmission gear (703) is meshed between the first transmission gear (701) and the second transmission gear (702), a first fixed shaft (701 a) and a second fixed shaft (702 a) are respectively arranged on the first transmission gear (701) and the second transmission gear (702), and the first fixed shaft (701 a) and the second fixed shaft (702 a) are respectively fixedly connected with the turntable (102) and the universal head (104).
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| CN202010646885.8A CN111805104B (en) | 2020-07-07 | 2020-07-07 | A steel strip sample control device for sampling |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010646885.8A CN111805104B (en) | 2020-07-07 | 2020-07-07 | A steel strip sample control device for sampling |
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| US7575069B2 (en) * | 2008-01-11 | 2009-08-18 | John Pavlik | Mobile soil sampling device with vacuum collector |
| CN107356455B (en) * | 2017-05-23 | 2019-09-20 | 浙江伯利恒仪器设备有限公司 | A sampling machine capable of sampling from multiple angles |
| CN209380372U (en) * | 2018-12-29 | 2019-09-13 | 宁波赛普乐科技有限公司 | A kind of front-back position regulating mechanism |
| CN209946127U (en) * | 2019-04-16 | 2020-01-14 | 上海菩圆生物科技有限公司 | Fresh-keeping degree detection device for raw wet noodle products |
| CN210571442U (en) * | 2019-07-16 | 2020-05-19 | 江苏新梦想生态环境建设股份有限公司 | Sampling device for monitoring and analyzing nursery stock nutrients |
| CN210837192U (en) * | 2019-10-23 | 2020-06-23 | 武汉大为智能装备有限公司 | Fixing device |
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| CN212286360U (en) * | 2020-07-07 | 2021-01-05 | 宁波宝钢不锈钢加工有限公司 | Steel strip sample control device for sampling |
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