Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a handbag threading device which has high processing efficiency and stable processing quality and is beneficial to reducing the production cost of factories.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a handbag rope threading device, including two bases and the centre gripping drive part that is used for driving two bases laminating or separation, the face all is provided with the butt sealed face in the opposite sides of base, all be provided with the rope threading groove that runs through the base on the butt sealed face, the length direction of rope threading groove keeps unanimous with the plane direction that the butt sealed face was located, and two rope threading groove lock joint forms the rope threading passageway that is used for supplying the rope body to slide into when two bases laminating, rope threading passageway is including being located the feed-in mouth and the rope punching mouth at its both ends respectively, rope threading passageway's rope punching mouth department is provided with the negative pressure part that is used for inhaling the rope body from the feed-in mouth into rope threading passageway, is provided with on one of them base and is used for accomodating the rope body from the feed-in mouth into rope threading passageway in the back rope accumulating part, and can accomodate more rope bodies from the rope threading passageway in, makes the rope threading passageway length of accomodating in rope threading passageway be greater than the rope threading passageway in the time, and can also be used for the one end to be used for the plug the one end to be taken in the rope threading passageway to be taken in from the feed-in the mouth to the rope threading passageway to the closure part after the end of the plug part.
The invention is further provided with: the rope accumulating component comprises a rope accumulating cylinder fixedly connected with a base, the rope accumulating cylinder comprises a rope accumulating piston rod capable of radially penetrating through a rope penetrating channel, a rope accumulating accommodating cavity for accommodating the rope accumulating piston rod in an extending state is formed in the other base, the rope accumulating accommodating cavity is communicated with the rope penetrating channel, and the rope accumulating cylinder pushes the rope accumulating piston rod to push a rope body into the rope accumulating accommodating cavity in the extending state.
The invention is further provided with: the rope accumulation component further comprises a rope stopping cylinder fixedly connected with a base, the rope stopping cylinder comprises a rope stopping piston rod which can be inserted into a rope threading channel at one end of the rope flushing port, and the rope stopping cylinder pushes the rope stopping piston rod to be inserted into the rope flushing port and then can prevent the rope from sliding out of the rope flushing port when the rope accumulation cylinder pushes the rope into the rope accumulation containing cavity.
The invention is further provided with: the two bases are respectively provided with an embedded groove for embedding a rope stopping cylinder, the rope stopping cylinder is fixed in the embedded groove on one base, and a communicating pipe which is in sealing connection with the rope stopping cylinder is arranged on the base fixedly connected with the rope stopping cylinder;
the rope threading channel comprises an avoidance channel for avoiding the rope stopping cylinder, the avoidance channel is bent with a channel at a rope punching opening in the rope threading channel, the length direction of the rope stopping piston rod is consistent with the length direction of the channel at the rope punching opening in the rope threading channel, and the rope stopping cylinder pushes the rope stopping piston rod to be inserted into the rope punching opening of the rope threading channel in the process of inserting the rope stopping piston rod into the rope threading channel at one end of the rope punching opening.
The invention is further provided with: the pushing component comprises an air pump and an air pipe which is arranged on a base and communicated with the rope threading channel, the air pump is connected with the air pipe in a sealing mode, and the air pump can blow out rope bodies stored in the rope threading channel from a rope flushing port through the air pipe.
The invention is further provided with: the air pipe is communicated into the rope accumulation cavity.
The invention is further provided with: the plugging part comprises a plugging cylinder fixedly connected with a base, and the plugging cylinder comprises a plugging piston rod capable of radially plugging the rope-threading channel.
In summary, the invention has the following beneficial effects: (1) high production efficiency: the conventional rope (handle) is generally 400-500 per hour per man-made rope, and the efficiency is lower and lower with the increase of working time. The rope threading device is basically 2000-4000 pieces/hour, the efficiency is not affected along with the lengthening of working time, and generally 2-3 pieces of equipment can be operated by each person. This is particularly evident today with increasing labor costs, which is the key to current enterprise transformation upgrades.
(2) The processing quality is stable: the mechanical automatic production replaces manual production, so that defects caused by human factors are effectively avoided, the uniformity of products is ensured, and the overall yield of the products is improved.
(3) The operation is convenient: the execution sequence of each component of the rope threading device can realize full-automatic operation through programming, and unnecessary actions are not needed manually.
(4) The cost is reduced: the rope threading device can effectively reduce the labor cost investment of factories, and meanwhile, the rope threading device is simple in structure and easy to implement, and can be beneficial to reducing the investment cost of equipment.
Detailed Description
The invention will now be described in further detail with reference to the drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", and the like are used in the following description,
"left", "right", "upper" and "lower" refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
Referring to fig. 1-7, a hand bag threading device comprises two metal bases 1 and a clamping driving component 2 for driving the two bases 1 to be attached or detached, wherein the clamping driving component 2 can refer to a pneumatic finger, the opposite surfaces of the two bases 1 are respectively provided with an abutting sealing surface 11, and the two abutting sealing surfaces 11 can be kept tightly attached when the clamping driving component 2 drives the two bases 1 to be attached; the abutting sealing surfaces 11 are respectively provided with a rope threading groove 111 penetrating through two opposite sides of the base 1, the length direction of the rope threading grooves 111 is consistent with the plane direction of the abutting sealing surfaces 11, and when the two bases 1 are attached, the two rope threading grooves 111 are buckled to form a rope threading channel 12 for a rope body to slide in; the rope penetrating groove 111 is arranged on the abutting sealing surface 11 along the length direction, when the two abutting sealing surfaces 11 are abutted, the rope penetrating groove 111 surrounds to form the rope penetrating channel 12, at the moment, the periphery of the rope penetrating channel 12 is in a sealing state under the abutting state of the two abutting sealing surfaces 11, only two ends of the rope penetrating channel are opened, and the rope penetrating channel 12 can be opened along the length direction under the separating state of the two bases 1 by the structure, so that a rope body can be separated from the rope penetrating channel 12; further, it is preferable that the rope threading groove 111 is formed in a semicircular arc shape along the longitudinal direction thereof, and the openings of both rope threading grooves 111 are maximized as much as possible, so that the rope can be easily separated from the rope threading groove 111 without being obstructed.
The rope threading channel 12 comprises a rope inlet 121 and a rope punching port 122 which are respectively positioned at two ends of the rope threading channel 12, a negative pressure component for sucking the rope body into the rope threading channel 12 from the rope inlet 121 is arranged at the rope punching port 122 of the rope threading channel 12, the negative pressure component can refer to a negative pressure pump, and an air suction nozzle of the negative pressure pump is manually abutted against one end of the rope punching port 122 of the rope threading channel 12 when in use, so that a negative pressure state can be formed in the rope threading channel 12, and the rope body can be sucked into the rope threading channel 12 from the rope inlet 121; in addition, a filter screen can be arranged at the end part of the suction nozzle of the negative pressure pump, the rope body can be effectively prevented from being sucked into the suction nozzle through the filter screen, and the end part of the rope body can be flush with the rope flushing port 122 of the rope threading channel 12, so that the later operation is convenient.
One of the bases 1 is provided with a rope accumulating part 3 for accommodating the rope body into the rope threading channel 12 from the rope inlet 121, and the negative pressure part can accommodate more rope bodies into the rope threading channel 12 from the rope inlet 121 after accommodating the rope body into the rope threading channel 12 from the rope inlet 121 by the rope accumulating part 3, so that the length of the rope body accommodated in the rope threading channel 12 is longer than that of the rope threading channel 12; in the above-mentioned scheme, the rope accumulating component 3 includes a rope accumulating cylinder 31 fixedly connected with a base 1, the rope accumulating cylinder 31 includes a rope accumulating piston rod 311 capable of radially penetrating through a rope threading channel 12, a rope accumulating accommodating cavity 13 for accommodating the rope accumulating piston rod 311 in an extending state is provided on the other base 1, the rope accumulating accommodating cavity 13 is communicated with the rope threading channel 12, and the rope accumulating cylinder 31 pushes the rope accumulating piston rod 311 to push a rope body into the rope accumulating accommodating cavity 13 in an extending state. When the device is used, the rope accumulating cylinder 31 can push the rope body into the rope accumulating accommodating cavity 13 by pushing the rope accumulating piston rod 311, in order to prevent the rope body in the rope threading channel 12 from sliding inwards from one end of the rope punching port 122 in the process, the negative pressure part can be always in an open state in the execution process of the rope accumulating part 3, and the end part of the rope body can be always positioned in the rope punching port 122 under the attraction of the negative pressure part, so that the rope accumulating part 3 can be ensured to store the rope body into the rope threading channel 12 from the rope inlet 121.
The rope accumulating part 3 further comprises a rope stopping cylinder 32 fixedly connected with the base 1, the rope stopping cylinder 32 comprises a rope stopping piston rod 321 which can be inserted into the rope threading channel 12 at one end of the rope flushing port 122, and the rope stopping cylinder 32 pushes the rope stopping piston rod 321 to be inserted into the rope flushing port 122 and then can prevent the rope from sliding out of the rope flushing port 122 when the rope accumulating cylinder 31 pushes the rope into the rope accumulating cavity 13. The rope stopping cylinder 32 inserts the rope stopping piston rod 321 into one end of the rope flushing port 122 in the rope threading channel 12 through pushing, so that the rope stopping piston rod 321 can be matched with the inner wall of the rope threading channel 12 to clamp and fix the rope body, thereby being beneficial to improving the use stability of the rope accumulating part 3, effectively avoiding hidden danger that the rope body slides into the rope threading channel 12 from the rope flushing port 122, and being beneficial to improving the use stability of the rope threading device.
The rope inlet 121 of the rope threading channel 12 is provided with a blocking part 4 for blocking the rope threading channel 12 from the rope inlet 121, the blocking part 4 can clamp and fix a rope body at one end of the rope inlet 121 in the rope threading channel 12 after blocking one end of the rope inlet 121 of the rope threading channel 12, the blocking part 4 comprises a blocking cylinder 41 fixedly connected with a base 1, and the blocking cylinder 41 comprises a blocking piston rod 411 capable of radially blocking the rope threading channel 12; after the rope body longer than the length of the rope threading channel 12 is accommodated in the rope threading channel 12, the blocking cylinder 41 is started, the blocking piston rod 411 is pushed by the blocking cylinder 41 to block one end of the rope inlet 121 of the rope threading channel 12, the blocking piston rod 411 can clamp and fix the rope body while blocking the rope threading channel 12, and the pushing part for later execution is prevented from pushing out the rope body from one end of the rope inlet 121, so that the use stability of the rope threading device is improved.
One of the bases 1 is provided with a pushing component for pushing out the rope body accommodated in the rope threading channel 12 from the rope punching port 122, one end of the rope threading channel 12 is plugged by the plugging component 4, and then the pushing component can blow out the rope body accommodated in the rope threading channel 12 from the rope punching port 122 in a pressurizing mode. The pushing component comprises an air pump and an air pipe 5 which is arranged on a base 1 and communicated with the rope threading channel 12, the air pump is in sealing connection with the air pipe 5, and the air pump can blow out rope bodies stored in the rope threading channel 12 from the rope flushing port 122 through the air pipe 5. After the blocking member 4 blocks one end of the rope inlet 121 of the rope threading channel 12, the air pump presses air into the rope threading channel 12 through the air pipe 5, so that the rope in the rope threading channel 12 can be blown out from the remaining opening, namely the rope flushing port 122, and the rope threading hole of the packaging bag is aligned with the rope threading port 122, so that the rope body of the packaging bag can be inserted into the rope threading hole of the packaging bag. The structure is simple and easy to implement, the manufacturing and using cost can be reduced, and meanwhile, the stability of the pushing component in the use process of the rope threading device can be ensured.
In the use process of the scheme, the abutting sealing surfaces 11 of the two bases 1 are sealed and attached through the clamping driving part 2, then the rope body positioned at the end of the rope inlet 121 is sucked into the rope threading channel 12 through the negative pressure part, preferably the end of the rope body is flush with the end of the rope inlet 121, then the rope accumulating part 3 stores more rope bodies into the rope threading channel 12 from the rope inlet 121, then the blocking part 4 blocks the end of the rope inlet 121 of the rope threading channel 12, then the rope bodies in the rope threading channel 12 are blown out from the rope flushing port 122 through the pushing part and are inserted into the rope threading holes of the packaging bag, finally the two bases 1 are separated through the clamping driving part 2, and the rope body can be separated from the rope threading groove 111, so that the rope threading operation of the handbag is conveniently realized. And the rope threading devices can be arranged in pairs, so that synchronous rope threading operation can be realized at two ends of the rope body, and further the rope threading efficiency is improved.
Compared with the prior art, the rope threading device has the following advantages:
(1) The production efficiency is high: the conventional rope (handle) is generally 400-500 per hour per man-made rope, and the efficiency is lower and lower with the increase of working time. The rope threading device is basically 2000-4000 pieces/hour, the efficiency is not affected along with the lengthening of working time, and generally 2-3 pieces of equipment can be operated by each person. This is particularly evident today with increasing labor costs, which is the key to current enterprise transformation upgrades.
(2) The processing quality is stable: the mechanical automatic production replaces manual production, so that defects caused by human factors are effectively avoided, the uniformity of products is ensured, and the overall yield of the products is improved.
(3) The operation is convenient: the execution sequence of each component of the rope threading device can realize full-automatic operation through programming, and unnecessary actions are not needed manually.
(4) The cost is reduced: the rope threading device can effectively reduce the labor cost investment of factories, and meanwhile, the rope threading device is simple in structure and easy to implement, and can be beneficial to reducing the investment cost of equipment.
As a specific embodiment of the rope stopping air cylinder 32, the abutting sealing surfaces 11 of the two bases 1 are respectively provided with an embedded groove 14 for embedding the rope stopping air cylinder 32, the rope stopping air cylinder 32 is fixed in the embedded groove 14 on one base 1, and the base 1 fixedly connected with the rope stopping air cylinder 32 is provided with a communicating pipe 322 which is in sealing connection with the rope stopping air cylinder 32; the rope stopping cylinder 32 can be fixed in the embedded groove 14 by means of glue adhesion, screw fastening and the like, when two bases 1 are attached, the rope stopping cylinder 32 can be embedded in the embedded groove 14 on the other base 1 to prevent the two bases 1 from being sealed and attached, and the rope stopping cylinder 32 needs to be embedded on the base 1, so that the size of the rope stopping cylinder 32 needs to be smaller, a communicating pipe 322 needs to be arranged, and the driving of the rope stopping cylinder 32 can be realized through an external air pump, two communicating pipes 322 can be arranged, one communicating pipe 322 is used for pushing the rope stopping piston rod 321 to stretch out, and the other communicating pipe is used for pushing the rope stopping piston rod 321 to shrink.
It is further preferable that an avoidance channel 123 for avoiding the rope stopping cylinder 32 is arranged in the rope threading channel 12, the avoidance channel 123 is bent with a channel at the rope punching port 122 in the rope threading channel 12, the avoidance channel 123 can avoid that the rope punching port 122 and the rope inlet 121 of the rope threading channel 12 are in the same axial direction, the rope inlet 121 can be arranged in an offset mode, and the installation of the rope stopping cylinder 32 is facilitated. The length direction of the stop rope piston rod 321 is consistent with the length direction of the passage at the rope punching port 122 in the rope threading passage 12, and the stop rope piston rod 321 and the passage are preferably coaxially arranged, so that the stop rope cylinder 32 can be conveniently used for fixing a rope body in the rope punching port 122 of the rope threading passage 12 in the process of pushing the stop rope piston rod 321 to be inserted into the rope threading passage 12 at one end of the rope punching port 122. The pipe diameter of the rope stopping piston rod 321 is slightly smaller than the inner diameter of the rope flushing port 122, and after the rope stopping piston rod 321 is inserted into the rope flushing port 122, the rope body can be clamped and fixed. This structure is through stopping rope piston rod 321 and the grafting cooperation of rope mouth 122 to can avoid the rope body to retract from rope mouth 122 to the rope passageway 12 in through increasing the centre gripping area to the rope body, consequently be favorable to improving the stability degree of rope threading device's use.
As a specific implementation manner of the pushing component, the air pipe 5 is in sealing connection with the base 1 provided with the rope accumulation cavity 13, and the air pipe 5 can be communicated into the rope accumulation cavity 13, as the rope accumulation cylinder 31 pushes the rope into the rope accumulation cavity 13 in the execution process, the rope can be accumulated in the rope accumulation cavity 13, and the air pipe 5 directly blows to the rope accumulation cavity 13 to facilitate acting force to be directly acted on the accumulated rope, so that the rope can smoothly enter the rope threading channel 12 and be blown out from the rope flushing port 122.
The implementation structure of the rope threading device can be suitable for soft rope bodies such as ropes, bags and the like, has wide application range and is convenient for wide popularization and use.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.