CN108723462B

CN108723462B - New-type environment-friendly panel cutting device

Info

Publication number: CN108723462B
Application number: CN201810560939.1A
Authority: CN
Inventors: 张明明
Original assignee: Jingjiang Guolin Forest Co ltd
Current assignee: JINGJIANG GUOLIN FOREST Co.,Ltd.
Priority date: 2018-06-04
Filing date: 2018-06-04
Publication date: 2020-12-01
Anticipated expiration: 2038-06-04
Also published as: CN108723462A

Abstract

The invention discloses a novel environment-friendly plate cutting device which comprises a workbench and a bottom plate beside the workbench, wherein a plurality of sleeves are fixed at the lower end of the bottom plate, vertical rods are inserted into the lower ends of the sleeves, wheel shafts are rotatably connected with the lower ends of the vertical rods, idler wheels are sleeved on the wheel shafts and fixed with the wheel shafts, springs are fixed between the upper ends of the vertical rods and the upper walls of the sleeves, inclined plates are fixed at the side ends of the vertical rods, included angles are formed between the lower ends of the inclined plates and the vertical rods, bolts penetrate through the inclined plates and are in threaded connection with the inclined plates, and brake pads above the idler wheels are fixed at the lower ends of the. According to the invention, the cutting blade is protected by the protection plate, the shielding plate and the side shielding plate are unfolded, so that the spark sputtering prevention effect is realized when the cutting blade is cut, the shielding plate and the side shielding plate are made of glass, the cutting state can be conveniently observed, the dust collector is adopted, the dust generated in the cutting process can be adsorbed, and the influence of the dust on the operation environment can be effectively avoided.

Description

New-type environment-friendly panel cutting device

Technical Field

The invention relates to the technical field of plate cutting, in particular to a novel environment-friendly plate cutting device.

Background

Industrial dust generally refers to dusty industrial waste gas or mechanical processes of crushing, screening, transporting, blasting, etc. generated during the processing of solid materials. Various industrial dusts are often emitted in the industrial production process, so that the air environment of a workshop is damaged, the health of operators is harmed, the machine and equipment of the workshop are damaged, and the emission also pollutes the atmospheric environment to cause social public nuisance.

The plate cutting is a very common operation procedure in industrial production, the existing plate cutting device is heavy, an operator needs to hold all the time in the operation process, the plate cutting device is labor-consuming and low in efficiency, the mode of supporting the plate fixing seat can slow down some effects, but the plate cutting device is labor-consuming and time-consuming for long-time operation, is not easy to move and is difficult to carry, and the speed of cutting another plate is slow after one plate is cut.

Disclosure of Invention

In order to solve the problems, the invention provides a novel environment-friendly plate cutting device.

The invention is realized by the following technical scheme:

a novel environment-friendly plate cutting device comprises a workbench and a bottom plate beside the workbench, wherein a plurality of sleeves are fixed at the lower end of the bottom plate, vertical rods are inserted into the lower ends of the sleeves, wheel shafts are rotatably connected with the lower ends of the vertical rods, idler wheels are sleeved on the wheel shafts and fixed with the wheel shafts, springs are fixed between the upper ends of the vertical rods and the upper walls of the sleeves, inclined plates are fixed at the side ends of the vertical rods, an included angle is formed between the lower ends of the inclined plates and the vertical rods, bolts penetrate through the inclined plates and are in threaded connection with the inclined plates, brake pads above the idler wheels are fixed at the lower ends of the bolts, a box body is fixed at the edge of the upper end of the bottom plate, an opening is formed in one side, facing the edge of the bottom plate, a servo motor is fixed at the upper end of the box body, an output shaft of the servo motor, the lead screw is sleeved with a lead screw nut with one end extending out of an opening and connected with the lead screw nut in a threaded mode, the lead screw nut extends out of the opening and is fixed with a first vertical plate, a hinged seat is fixed to the upper end of the first vertical plate, a limiting plate is fixed to the lower end of the hinged seat, a sliding plate is hinged to the side end of the hinged seat, a shell is fixed to the side end of the sliding plate, a dovetail groove is arranged at the lower end of the shell, a dovetail block is connected to the inside of the dovetail groove in a sliding mode, and a first locking bolt used.

Further, it is preferable that a telescopic outer rod is fixed to the lower end of the dovetail block, a telescopic inner rod is inserted into the lower end of the telescopic outer rod and is connected with the telescopic outer rod in a sliding mode, a second locking bolt used for fastening the telescopic inner rod is arranged on the telescopic outer rod, a connecting piece is fixed to the lower end of the telescopic inner rod, a plurality of clamps are fixed to the lower end of the connecting piece, a gap exists between each clamp and each clamp, circular grooves are formed in the plurality of clamps, spherical joints are inserted into the circular grooves in a laminating mode from the lower ends of the circular grooves, locking nuts are sleeved on the outer walls of the clamps and are connected with the clamp in a threaded mode, a supporting plate is fixed to the lower end.

Further, it is preferred, the cover has the slider on the slide, be equipped with the third locking bolt that is used for fastening the slide on the slider, the slider openly is fixed with electric telescopic handle, the electric telescopic handle lower extreme is fixed with the diaphragm, the diaphragm openly is fixed with the guard plate, fixed the communicating connection has the dust absorption hose on the guard plate top surface, the dust absorption hose other end and dust remover inlet scoop fixed connection, on the flexible outer boom of dust remover fixed mounting, the sunshade is openly installed through the hinge in the guard plate, the side sunshade is installed through the hinge at the sunshade both ends, the hinge has the damping, sunshade and side sunshade are the glass preparation.

Further, it is preferred, the diaphragm lower extreme is fixed with the electric saw motor, electric saw motor lower extreme is fixed with the connecting block, connecting block swivelling joint has the rotating circular disc, the rotating circular disc openly is fixed with the pivot that inserts the connecting block, the cover has first gear in the pivot, first gear both sides are fixed with the cover and are changeing epaxial fender ring, it is fixed with the pivot to keep off the ring, be fixed with the second gear on the output shaft of electric saw motor, second gear and first gear engagement, the pivot openly is fixed with the cutting blade on the guard plate next door, cutting blade is in the top of a panel of workstation.

Further, preferably, a second vertical plate fixed with the bottom plate is arranged at the side end of the box body, a connecting rod above the servo motor is fixed on one side of the second vertical plate, a clamping apparatus is fixed at the side end of the connecting rod, a fourth locking bolt used for fastening the sliding plate is arranged on the clamping apparatus, and a controller is fixed on the other side of the second vertical plate.

Further, it is preferred that the second riser side is equipped with in proper order with fixed battery, direction montant of bottom plate and handrail, the battery respectively with electric telescopic handle, servo motor, electric saw motor and dust remover electric connection, the controller respectively with electric telescopic handle, servo motor and electric saw motor electric connection.

Further, preferably, a plurality of mutually superposed balancing weights are sleeved on the guide vertical rod, and the weight and the size of each balancing weight are the same as those of the corresponding balancing weight.

Compared with the prior art, the invention has the beneficial effects that: the invention relates to a design.

1. When bumping, the roller and the wheel shaft drive the vertical rod to slide up and down in the sleeve, and the spring is extruded to contract, so that the damping effect on the bottom plate can be achieved. The rotary inclined plate is provided with a bolt, so that a brake pad at the lower end of the rotary inclined plate is attached to the roller to play a role of locking the roller, an output shaft of the servo motor drives a lead screw in the box body to rotate, and the lead screw drives a lead screw nut to ascend to play a role of lifting the cutting knife.

2. According to the invention, the first vertical plate is driven by the lead screw nut to be lifted, the sliding plate is flatly placed at the upper end of the first vertical plate through the hinge seat, the limiting plate blocks the sliding plate to rotate downwards, the dovetail block can slide left and right in the dovetail groove in the shell, so that the supporting column is finely adjusted left and right, the first locking bolt is used for locking the dovetail block, the dovetail block drives the telescopic outer rod in the supporting column to be finely adjusted left and right, the telescopic inner rod is telescopic at the lower end of the telescopic outer rod, so that the supporting leg at the lower end of the telescopic outer rod is attached to the ground, the second locking bolt is used for.

3. In the invention, a plurality of clamps are fixed at the lower end of the connecting piece, gaps exist between the clamps, the supporting plate is well adjusted, the anti-skid layer at the lower end of the support plate is attached to the ground, the locking nut is rotated to enable the plurality of clamps to clamp and lock the spherical joints in the clamps, the support plate effectively and stably supports the ground, the sliding block slides on the sliding plate and can be locked by a third locking bolt, the sliding block drives the electric telescopic rod to move above the plate, the electric telescopic rod drives the transverse plate to move downwards, the transverse plate drives the cutting blade to move towards the plate, the protective plate protects the cutting blade, the shielding plate and the side shielding plate are unfolded, when the cutting blade is used for cutting, the spark sputtering prevention effect is achieved, the shielding plate and the side shielding plate are made of glass, the cutting state can be conveniently observed, and adopt the dust remover, can adsorb the dust that produces in the cutting process, can avoid the influence of dust to operational environment effectively.

4. According to the invention, the output shaft of the electric saw motor drives the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the rotating shaft to rotate through the retaining ring, one end of the rotating shaft drives the rotating disc to rotate in the connecting block, the other end of the rotating shaft drives the cutting blade to rotate, and when the cutting device is not used, the sliding plate is erected upwards through the hinge seat, is embedded into the fixture and is locked by the fourth locking bolt, so that the folding and folding effects are achieved.

5. According to the invention, the storage battery respectively provides power for the electric telescopic rod, the servo motor and the electric saw motor, the controller respectively controls the electric telescopic rod, the servo motor and the electric saw motor to be electrically connected, the guide vertical rod is sleeved with the plurality of mutually overlapped balancing weights, the weight is increased, the device is prevented from toppling, and the weight and the size of each balancing weight are the same, so that the weight is conveniently reduced and increased.

Drawings

FIG. 1 is a schematic representation of the structure of the present invention;

FIG. 2 is a right side view of a cutting blade or the like;

FIG. 3 is a schematic view of a roller or the like;

FIG. 4 is a schematic view of a ball joint or the like;

FIG. 5 is a top view of the clamp;

FIG. 6 is a top view of the shutter and side shutters when folded;

fig. 7 is a schematic view of the structure of the present invention when stowed.

In the figure: the device comprises a workbench 1, a bottom plate 2, a sleeve 3, a vertical rod 4, a wheel shaft 5, a roller 6, a spring 7, an inclined plate 8, a bolt 9, a brake pad 10, a box body 11, a servo motor 12, a lead screw 13, a lead screw nut 14, a first vertical plate 15, a hinged seat 16, a limiting plate 17, a sliding plate 18, a shell 19, a dovetail groove 1901, a dovetail block 20, a first locking bolt 21, an outer telescopic rod 22, an inner telescopic rod 23, a second locking bolt 24, a connecting sheet 25, a clamp 26, a spherical joint 27, a locking nut 28, a supporting plate 29, an anti-skid layer 30, a sliding block 31, a third locking bolt 32, an electric telescopic rod 33, a transverse plate 34, a protective plate 35, a shielding plate 36, a side shielding plate 37, an electric saw motor 38, a connecting block 39, a rotating disc 40, a rotating shaft 41, a first gear 42, a blocking ring 43, a cutting blade 44, a second gear 45, a, Controller 50, battery 51, direction montant 52, balancing weight 53, handrail 54, dust remover 55, dust absorption hose 56.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in fig. 1-7, a novel environment-friendly plate cutting device comprises a worktable 1 and a bottom plate 2 beside the worktable, wherein a plurality of sleeves 3 are fixed at the lower end of the bottom plate 2, a vertical rod 4 is inserted into the lower end of each sleeve 3, a wheel shaft 5 is rotatably connected at the lower end of each vertical rod 4, a roller 6 is sleeved on and fixed with each wheel shaft 5, a spring 7 is fixed between the upper end of each vertical rod 4 and the upper wall of each sleeve 3, an inclined plate 8 is fixed at the side end of each vertical rod 4, an included angle of 45-50 degrees is formed between the lower end of each inclined plate 8 and each vertical rod 4, a bolt 9 passes through each inclined plate 8 and is in threaded connection with each inclined plate, a brake pad 10 above each roller 6 is fixed at the lower end of each bolt 9, a box body 11 is fixed at the upper end edge of the bottom plate 2, an opening is formed in one side of the box body, the output shaft of servo motor 12 passes box 11 upper wall and is fixed rather than inside lead screw 13, lead screw 13 lower extreme and box 11 lower wall swivelling joint, the cover has one end to stretch out open-ended lead screw nut 14 and rather than threaded connection on lead screw 13, lead screw nut 14 stretches out open-ended one end and is fixed with riser 15, riser 15 upper end is fixed with articulated seat 16, articulated seat 16 lower extreme is fixed with limiting plate 17, articulated seat 16 side articulates there is slide 18, slide 18 side is fixed with casing 19, casing 19 lower extreme is equipped with dovetail 1901, sliding connection has dovetail piece 20 in dovetail groove 1901, be equipped with the first locking bolt 21 that is used for fastening dovetail piece 20 on the casing 19.

Further, the lower extreme of dovetail block 20 is fixed with flexible outer pole 22, flexible outer pole 22 lower extreme has inserted flexible interior pole 23 and rather than sliding connection, be equipped with the second locking bolt 24 that is used for fastening flexible interior pole 23 on the flexible outer pole 22, flexible interior pole 23 lower extreme is fixed with connection piece 25, connection piece 25 lower extreme is fixed with a plurality of anchor clamps 26, there is the gap between anchor clamps 26 and the anchor clamps 26, the inside circular recess that is equipped with of a plurality of anchor clamps 26, circular recess has inserted spherical joint 27 from the lower extreme laminating, anchor clamps 26 outer wall cover has lock nut 28 and rather than threaded connection, spherical joint 27 lower extreme is fixed with backup pad 29, backup pad 29 lower extreme is fixed with skid resistant course 30.

Further, the cover has slider 31 on the slide 18, be equipped with the third locking bolt 32 that is used for fastening slide 18 on slider 31, slider 31 openly is fixed with electric telescopic handle 33, electric telescopic handle 33 lower extreme is fixed with diaphragm 34, diaphragm 34 openly is fixed with guard plate 35, fixed communication is connected with dust absorption hose 56 on the guard plate 35 top surface, the dust absorption hose 56 other end and dust remover 55 inlet scoop fixed connection, on the flexible outer beam 22 of dust remover 55 fixed mounting, guard plate 35 openly installs sunshade 36 through the hinge, side sunshade 37 is installed through the hinge in sunshade 36 both ends, the hinge has the damping, sunshade 36 and side sunshade 37 are the glass preparation.

Further, the diaphragm 34 lower extreme is fixed with electric saw motor 38, electric saw motor 38 lower extreme is fixed with connecting block 39, connecting block 39 internal rotation is connected with rotating disc 40, rotating disc 40 openly is fixed with the pivot 41 that inserts connecting block 39, the cover has first gear 42 on the pivot 41, first gear 42 both sides are fixed with the fender ring 43 of cover on pivot 41, fender ring 43 is fixed with pivot 41, be fixed with second gear 45 on the output shaft of electric saw motor 38, second gear 45 meshes with first gear 42, pivot 41 openly is fixed with cutting blade 44 next to protection plate 35, cutting blade 44 is in the top of a panel of workstation 1.

Further, a second vertical plate 46 fixed to the bottom plate 2 is disposed at a side end of the box 11, a connecting rod 47 above the servo motor 12 is fixed to one side of the second vertical plate 46, a clamp 48 is fixed to a side end of the connecting rod 47, a fourth locking bolt 49 for fastening the sliding plate 18 is disposed on the clamp 48, and a controller 50 is fixed to the other side of the second vertical plate 46.

Further, a storage battery 51, a guide vertical rod 52 and a handrail 54 which are fixed with the bottom plate 2 are sequentially arranged at the side end of the second vertical plate 46, the storage battery 51 is electrically connected with the electric telescopic rod 33, the servo motor 12, the electric saw motor 38 and the dust remover 55 respectively, and the controller 50 is electrically connected with the electric telescopic rod 33, the servo motor 12 and the electric saw motor 38 respectively.

Further, a plurality of mutually overlapped balancing weights 53 are sleeved on the guide vertical rod 52, and the weights 53 and the balancing weights 53 have the same weight and size.

The working principle is as follows: the device is moved to the side of a workbench 1, a bolt 9 is arranged on a rotary inclined plate 8, a brake pad 10 at the lower end of the rotary inclined plate is attached to a roller 6, the roller 6 is locked, a fourth locking bolt 49 is loosened, a sliding plate 18 is taken out of a fixture 48, an output shaft of a servo motor 12 drives a lead screw 13 in a box body 11 to rotate, and the lead screw 13 drives a lead screw nut 14 to ascend to play a role of lifting a cutting knife; the sliding plate 18 is placed in a horizontal position through the hinge seat 16 at the upper end of the first vertical plate 15, and the limiting plate 17 blocks the sliding plate 18 from rotating downwards and spans above the workbench 1; the dovetail block 20 slides left and right in the dovetail groove 1901 in the housing 19, so that the telescopic outer rod 22 is finely adjusted left and right, and the first locking bolt 21 is used for locking the dovetail block 20; the telescopic inner rod 23 extends out of the lower end of the telescopic outer rod 22, the second locking bolt 24 is used for locking the telescopic inner rod 23, the telescopic inner rod 23 drives the connecting sheet 25 to descend, a plurality of clamps 26 are fixed at the lower end of the connecting sheet 25, a gap exists between each clamp 26 and each clamp 26, the supporting plate 29 is well adjusted, the anti-skid layer 30 at the lower end of the supporting plate is attached to the ground, the locking nuts 28 are rotated to enable the plurality of clamps 26 to clamp and lock the spherical joints 27 in the supporting plate 26, and the supporting plate 29 effectively and stably supports the ground; the slide block 31 slides on the slide plate 18 and can be locked by the third locking bolt 32, the slide block 31 drives the electric telescopic rod 33 to move above the plate, the electric telescopic rod 33 drives the transverse plate 34 to move downwards, the transverse plate 34 drives the cutting blade 44 to move towards the plate, the electric saw motor 38 is started, the output shaft of the electric saw motor 38 drives the second gear 45 to rotate, the second gear 45 drives the first gear 42 to rotate, the first gear 42 drives the rotating shaft 41 to rotate through the baffle ring 43, one end of the rotating shaft 41 drives the rotating disc 40 to rotate in the connecting block 39, and the other end drives the cutting blade 44 to rotate, so that the cutting is completed.

In the process, the roller 6 and the wheel shaft 5 drive the vertical rod 4 to slide up and down in the sleeve 3, and the spring 7 is extruded to shrink, so that the damping and anti-bumping effects can be achieved on the bottom plate 2. When another sheet material is cut, the sliding block 31 only needs to be moved on the sliding plate 18. The protection plate 35 protects the cutting blade 44, the shielding plate 36 and the side shielding plate 37 are unfolded, when the cutting blade 44 is cut, the function of preventing spark sputtering is achieved, the shielding plate 36 and the side shielding plate 37 are made of glass, the cutting state is convenient to observe, in addition, because the dust suction hose 56 is fixedly connected to the top surface of the protection plate 35 in a communicating mode, the other end of the dust suction hose 56 is fixedly connected with the air suction opening of the dust collector 55, in the cutting process, the dust collector 55 can be opened, dust generated in the cutting process is absorbed, the working environment is improved, and in addition, due to the adoption of the dust suction hose 56, in the process of ascending and descending or moving of the whole device, the normal use of the dust suction hose 56.

When the cutting device is not used, the sliding plate 18 is erected upwards through the hinge base 16, the sliding plate 18 is embedded into the fixture 48 and then locked through the fourth locking bolt 49 to achieve the effect of folding, the guide vertical rod 52 is sleeved with a plurality of mutually superposed balancing weights 53, the weight is increased, and the device is prevented from toppling.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel environment-friendly panel cutting device, includes workstation (1) and bottom plate (2) beside it, its characterized in that: the lower end of the bottom plate (2) is fixed with a plurality of sleeves (3), the lower end of each sleeve (3) is inserted with a vertical rod (4), the lower end of each vertical rod (4) is rotatably connected with a wheel shaft (5), the wheel shaft (5) is sleeved with a roller (6) and fixed with the roller, a spring (7) is fixed between the upper end of each vertical rod (4) and the upper wall of each sleeve (3), an inclined plate (8) is fixed at the side end of each vertical rod (4), an included angle of 45-50 degrees is formed between the lower end of each inclined plate (8) and each vertical rod (4), a bolt (9) penetrates through each inclined plate (8) and is in threaded connection with each inclined plate, a brake pad (10) above each roller (6) is fixed at the lower end of each bolt (9), a box body (11) is fixed at the upper end edge of the bottom plate (2), an opening is formed in one side of each box body (11) facing the edge of, an output shaft of the servo motor (12) penetrates through the upper wall of the box body (11) and is fixed with a lead screw (13) in the box body, the lower end of the lead screw (13) is rotationally connected with the lower wall of the box body (11), a lead screw nut (14) with one end extending out of the opening is sleeved on the lead screw (13) and is in threaded connection with the lead screw nut, a first vertical plate (15) is fixed at one end of the screw nut (14) extending out of the opening, a hinged seat (16) is fixed at the upper end of the first vertical plate (15), a limiting plate (17) is fixed at the lower end of the hinged seat (16), a sliding plate (18) is hinged at the side end of the hinged seat (16), a shell (19) is fixed at the side end of the sliding plate (18), a dovetail groove (1901) is arranged at the lower end of the shell (19), a dovetail block (20) is connected in the dovetail groove (1901) in a sliding manner, the shell (19) is provided with a first locking bolt (21) used for fastening the dovetail block (20).

2. The new and environment-friendly plate cutting device as claimed in claim 1, wherein: swallow-tail piece (20) lower extreme is fixed with flexible outer pole (22), flexible outer pole (22) lower extreme has inserted flexible interior pole (23) and rather than sliding connection, be equipped with second locking bolt (24) that are used for fastening flexible interior pole (23) on flexible outer pole (22), flexible interior pole (23) lower extreme is fixed with connection piece (25), connection piece (25) lower extreme is fixed with a plurality of anchor clamps (26), there is the gap between anchor clamps (26) and anchor clamps (26), and a plurality of anchor clamps (26) are inside to be equipped with circular recess, circular recess has inserted spherical joint (27) from the lower extreme laminating, anchor clamps (26) outer wall cover has lock nut (28) and rather than threaded connection, spherical joint (27) lower extreme is fixed with backup pad (29), backup pad (29) lower extreme is fixed with skid resistant course (30).

3. The new and environment-friendly type plate cutting device according to claim 2, characterized in that: a sliding block (31) is sleeved on the sliding plate (18), a third locking bolt (32) used for fastening the sliding plate (18) is arranged on the sliding block (31), an electric telescopic rod (33) is fixed on the front surface of the sliding block (31), a transverse plate (34) is fixed at the lower end of the electric telescopic rod (33), a protection plate (35) is fixed on the front surface of the transverse plate (34), a dust collection hose (56) is fixedly communicated and connected on the top surface of the protection plate (35), the other end of the dust collection hose (56) is fixedly connected with an air suction opening of the dust remover (55), the dust remover (55) is fixedly arranged on the telescopic outer rod (22), the front surface of the protection plate (35) is provided with a shielding plate (36) through a hinge, side sunshade (37) are installed through the hinge at sunshade (36) both ends, the hinge has the damping, sunshade (36) and side sunshade (37) are glass preparation.

4. The new and environment-friendly type plate cutting device according to claim 3, characterized in that: diaphragm (34) lower extreme is fixed with electric saw motor (38), electric saw motor (38) lower extreme is fixed with connecting block (39), connecting block (39) internal rotation is connected with swivel disc (40), swivel disc (40) openly is fixed with pivot (41) that insert connecting block (39), the cover has first gear (42) in pivot (41), first gear (42) both sides are fixed with fender ring (43) of cover on pivot (41), fender ring (43) are fixed with pivot (41), be fixed with second gear (45) on the output shaft of electric saw motor (38), second gear (45) and first gear (42) meshing, pivot (41) openly are fixed with cutting blade (44) on guard plate (35) next door, cutting blade (44) are in the top of a panel of workstation (1).

5. The new and environment-friendly plate cutting device as claimed in claim 1, wherein: the box (11) side is equipped with second riser (46) fixed with bottom plate (2), second riser (46) one side is fixed with connecting rod (47) in servo motor (12) top, connecting rod (47) side is fixed with fixture (48), be equipped with fourth locking bolt (49) that are used for fastening slide (18) on fixture (48), second riser (46) opposite side is fixed with controller (50).

6. The new and environment-friendly type plate cutting device according to claim 5, characterized in that: second riser (46) side is equipped with in proper order battery (51), direction montant (52) and handrail (54) fixed with bottom plate (2), battery (51) respectively with electric telescopic handle (33), servo motor (12), electric saw motor (38) and dust remover (55) electric connection, controller (50) respectively with electric telescopic handle (33), servo motor (12) and electric saw motor (38) electric connection.

7. The new and environment-friendly type plate cutting device according to claim 6, characterized in that: the guide vertical rod (52) is sleeved with a plurality of mutually superposed balancing weights (53), and the weights (53) and the balancing weights (53) have the same weight and size.