CN220548342U

CN220548342U - Automatic cutting device for plastic sheet

Info

Publication number: CN220548342U
Application number: CN202321773163.4U
Authority: CN
Inventors: 王菲; 李燕华; 沈斐
Original assignee: Hangzhou Jiefei Plastic Co ltd
Current assignee: Hangzhou Jiefei Plastic Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-03-01
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses an automatic plastic sheet cutting device, which belongs to the technical field of plastic sheets and comprises a supporting table and a shell, wherein the shell is fixedly connected to the upper surface of the supporting table, the surface of the shell is fixedly connected with a first shell, and the interior of the first shell is fixedly connected with a first motor.

Description

Automatic cutting device for plastic sheet

Technical Field

The utility model relates to the technical field of plastic sheets, in particular to an automatic cutting device for plastic sheets.

Background

Along with the improvement of the living standard of people, the use of packaging plastic thermoforming sheets is more and more extensive, the use amount is also increased year by year, the sheet is generally required to be cut on an extrusion sheet production line, the existing cutting mode is to manually use a ruler to press the plastic sheet, then the plastic sheet is cut along the ruler by a scribing cutter, the working efficiency of the existing cutting mode is extremely low, the precision is poor, the labor intensity of workers is high, the production requirement cannot be met, and therefore, the automatic plastic sheet cutting device is required to be designed, but the existing automatic plastic sheet cutting device cannot clean waste generated by cutting, has poor use effect and low working efficiency, and is provided for solving the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects in the prior art, the utility model aims to provide an automatic plastic sheet cutting device which has the characteristic of being convenient for cleaning waste materials generated by cutting.

Technical proposal

In order to achieve the above purpose, the utility model provides an automatic plastic sheet cutting device, which comprises a supporting table and a shell, wherein the shell is fixedly connected to the upper surface of the supporting table, the surface of the shell is fixedly connected with a first shell, the interior of the first shell is fixedly connected with a first motor, one end of an output shaft of the first motor is fixedly connected with a first threaded column, the other end of the first threaded column is fixedly connected with a first rotating shaft, the interior of the first shell is fixedly connected with a first bearing, the other end of the first rotating shaft is arranged in the first bearing in a penetrating manner, the surface of the first threaded column is in threaded connection with a first threaded sleeve, the surface of the first threaded sleeve is fixedly connected with a connecting plate, the surface of the shell is provided with a groove, the connecting plate is arranged in the groove in a penetrating manner, and the lower surface of the connecting plate is fixedly connected with a cleaning brush.

When the automatic cutting device for the plastic sheet is used, through the arrangement of the first threaded column, the first threaded sleeve and the cleaning brush, when people need to clean waste materials generated by cutting, people only need to operate the first motor through the control switch, so that the first threaded column is driven to rotate, the connecting plate can move above the fixing plate under the cooperation of the first threaded column and the first threaded sleeve, the cleaning brush can clean the waste materials on the surface of the fixing plate into the waste material collecting box under the action of the cleaning brush, people can clean the waste materials generated by cutting conveniently, and labor intensity of workers is reduced.

Further, the inside fixedly connected with of casing cuts the subassembly, it includes the second shell to cut the subassembly, second shell fixedly connected with is inside the casing, the inside fixedly connected with second motor of second shell, second motor output shaft one end fixedly connected with second screw thread post, the other end fixedly connected with second pivot of second screw thread post, the inside fixedly connected with second bearing of second shell, the other end of second pivot wears to establish in the second bearing, second screw thread post surface screw thread connection has the second thread bush, second thread bush surface fixedly connected with connecting block, the shape of connecting block is the T shape, the movable groove has been seted up to the casing lower surface, the connecting block wears to establish in the movable groove, connecting block lower extreme fixedly connected with first electric putter, first electric putter lower extreme fixedly connected with third motor, third motor output shaft one end fixedly connected with cutting blade, connecting block side fixedly connected with sliding sleeve, the inside fixedly connected with slide bar of second shell, sliding connection is on the slide bar surface.

Further, the inside fixedly connected with second electric putter of casing, second electric putter side fixedly connected with splint, the inside fixedly connected with otter board of casing, the inside fixedly connected with fixed plate of casing, the casing surface has the door through hinge swing joint, door surface fixedly connected with first handle, the inside garbage collection box that is provided with of casing, garbage collection box surface fixedly connected with second handle.

Further, wheels are fixedly connected to the lower surface of the supporting table, brake pads are arranged on the side faces of the wheels, and the wheels are four in number and are arranged at the lower end of the supporting table in a rectangular mode.

Further, an energy storage bin is arranged in the supporting table, a storage battery is fixedly connected in the energy storage bin, and a control switch is fixedly connected to the side face of the shell.

Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the automatic plastic sheet cutting device, by arranging the first threaded column, the first threaded sleeve and the cleaning brush, when people need to clean waste materials generated by cutting, the people only need to operate the first motor through the control switch, so that the first threaded column is driven to rotate, the connecting plate can move above the fixing plate under the cooperation of the first threaded column and the first threaded sleeve, and the cleaning brush can clean the waste materials on the surface of the fixing plate into the waste material collecting box under the action of the cleaning brush, so that the people can clean the waste materials generated by cutting, the labor intensity of workers is reduced, and the practicability of the device is improved;

2. this automatic cutting device of plastic sheet, through setting up cutting assembly, when people need cut, people at first need pass through control switch, make the second motor function, thereby drive the second screw thread post and rotate, under the cooperation of second screw thread post and second screw thread cover, make cutting blade can remove suitable position, then make first electric putter downwardly moving through control switch, make the operation of third motor simultaneously, thereby drive cutting blade and rotate, under the effect of first electric putter, make cutting blade cut, thereby realized cutting plastic sheet, the practicality of the device has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic view of the front perspective cross-sectional structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a cutting assembly according to the present utility model.

The marks in the drawings are:

1. a support table; 2. a housing; 3. a first housing; 4. a first motor; 5. a first threaded post; 6. a first rotating shaft; 7. a first bearing; 8. a first threaded sleeve; 9. a connecting plate; 10. a groove; 11. cleaning a hairbrush; 12. a cutting assembly; 1201. a second housing; 1202. a second motor; 1203. a second threaded post; 1204. a second rotating shaft; 1205. a second bearing; 1206. a second threaded sleeve; 1207. a connecting block; 1208. a movable groove; 1209. a first electric push rod; 1210. a third motor; 1211. a cutting blade; 1212. a sliding sleeve; 1213. a slide bar; 13. a second electric push rod; 14. a clamping plate; 15. a screen plate; 16. a fixing plate; 17. a bin gate; 18. a first handle; 19. a waste collection box; 20. a second handle; 21. a wheel; 22. a brake pad; 23. an energy storage bin; 24. a storage battery; 25. and controlling the switch.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an automatic cutting device of plastic sheet, including supporting bench 1 and casing 2, casing 2 fixed connection is at supporting bench 1 upper surface, casing 2 fixed surface is connected with first shell 3, the first motor 4 of the inside fixedly connected with of first shell 3, first screw thread post 5 of first motor 4 output shaft one end fixedly connected with, the first pivot 6 of the other end fixedly connected with of first screw thread post 5, the first bearing 7 of the inside fixedly connected with of first shell 3, the other end of first pivot 6 wears to establish in first bearing 7, first screw thread post 5 surface screw thread is connected with first thread bush 8, first thread bush 8 fixed surface is connected with connecting plate 9, recess 10 has been seted up on casing 2 surface, connecting plate 9 wears to establish in recess 10, connecting plate 9 lower surface fixedly connected with clearance brush 11.

Through adopting above-mentioned technical scheme, this automatic cutting device of plastic sheet, through setting up first screw thread post 5, first thread bush 8 and clearance brush 11, when people need clear up the produced waste material of cutting, people only need pass through control switch 25, make first motor 4 function, thereby drive first screw thread post 5 and rotate, under the cooperation of first screw thread post 5 and first thread bush 8, make connecting plate 9 can remove in fixed plate 16 top, under the effect of clearance brush 11, make clearance brush 11 clear up the waste material on fixed plate 16 surface into waste collection box 19, make things convenient for people to clear up the produced waste material of cutting, workman's intensity of labour has been reduced, the practicality of the device has been improved.

Specifically, the cutting assembly 12 is fixedly connected inside the casing 2, the cutting assembly 12 includes a second casing 1201, the second casing 1201 is fixedly connected inside the casing 2, a second motor 1202 is fixedly connected inside the second casing 1201, one end of an output shaft of the second motor 1202 is fixedly connected with a second threaded column 1203, the other end of the second threaded column 1203 is fixedly connected with a second rotating shaft 1204, a second bearing 1205 is fixedly connected inside the second casing 1201, the other end of the second rotating shaft 1204 is arranged in the second bearing 1205 in a penetrating manner, a second threaded sleeve 1206 is connected with a connecting block 1207 in a threaded manner on the surface of the second threaded sleeve 1203, the connecting block 1207 is in a T-shaped form, a movable groove 1208 is formed in the lower surface of the casing 2, the connecting block 1207 is arranged in the movable groove 1208 in a penetrating manner, the lower end of the connecting block 1207 is fixedly connected with a first electric push rod 1209, the lower end of the first electric push rod 1209 is fixedly connected with a third motor 1210, one end of the output shaft of the third motor 1210 is fixedly connected with a cutting blade 1211, a sliding sleeve 1201 is fixedly connected with the side surface of the second threaded column 1213, and the sliding rod 1213 is fixedly connected with the sliding rod 1213 on the surface of the sliding sleeve 1213.

Through adopting above-mentioned technical scheme, this automatic cutting device of plastic sheet, through setting up cutting assembly 12, when people need cut, people need at first through control switch 25, make second motor 1202 function, thereby drive second screw thread post 1203 and rotate, under the cooperation of second screw thread post 1203 and second screw thread cover 1206, make cutting blade 1211 remove suitable position, then make first electric putter 1209 move downwards through control switch 25, make the operation of third motor 1210 simultaneously, thereby drive cutting blade 1211 and rotate, under the effect of first electric putter 1209, make cutting blade 1211 cut, thereby realized cutting the plastic sheet, the practicality of the device has been improved.

Specifically, the inside fixedly connected with second electric putter 13 of casing 2, second electric putter 13 side fixedly connected with splint 14, the inside fixedly connected with otter board 15 of casing 2, the inside fixedly connected with fixed plate 16 of casing 2, casing 2 surface has bin gate 17 through hinge swing joint, bin gate 17 surface fixedly connected with first handle 18, the inside waste collection box 19 that is provided with of casing 2, waste collection box 19 surface fixedly connected with second handle 20.

Specifically, wheels 21 are fixedly connected to the lower surface of the supporting table 1, brake pads 22 are arranged on the side surfaces of the wheels 21, and the wheels 21 are arranged at the lower end of the supporting table 1 in a rectangular shape.

Specifically, the energy storage bin 23 is arranged in the supporting table 1, the storage battery 24 is fixedly connected in the energy storage bin 23, and the control switch 25 is fixedly connected to the side face of the shell 2.

The working principle of the utility model is as follows: when in use, people only need to push the device, under the cooperation of the wheels 21, people can conveniently move the device to a position suitable for the device, when people need to use the device, people only need to adjust the brake pad 22 arranged on the side surface of the wheels 21 to a braking state, thereby ensuring that the device can keep a stable working state in the normal operation process, firstly, people need to open the bin gate 17 through the first handle 18, place plastic sheets on the screen plate 15, enable the second electric push rod 13 to move inwards through the control switch 25, thereby achieving the purpose of fixing the plastic sheets, when people need to cut, people firstly need to operate the second motor 1202 through the control switch 25, thereby driving the second threaded column 1203 to rotate, under the cooperation of the second threaded column 1203 and the second threaded sleeve 1206, then enable the cutting blade 1211 to move above the plastic sheets, and then enable the first electric push rod 1209 to move downwards through the control switch 25, and simultaneously enable the third motor 1210 to operate, thereby driving the cutting blade 1211 to rotate, putting the plastic sheets on the screen plate 15, enabling the second electric push rod 13 to move inwards through the control switch 25, thereby enabling the second motor 1202 to move through the control switch 25, and enabling the second threaded column 1203 to move under the second threaded column 1203, and the second threaded sleeve 1206, thereby enabling the waste material to be cleaned by the waste material to be cut, and the waste material to be removed through the second threaded sleeve 20, and the cut through the second threaded sleeve, and the cut sheet is firstly required to be cleaned by the control switch 16, and the cut through the second motor blade plate 20, and the cut through the first and the cut plate is enabled to be placed on the second electric push rod 1205 and the plastic sheet is enabled to be moved and the first and the second electric push rod 1205 is kept downwards and the stable when the working is kept in stable when working. The cleaning brush 11 can clean the waste material on the surface of the fixing plate 16 into the waste material collecting box 19, so that people can clean the waste material in the waste material collecting box 19 conveniently, the labor intensity of workers is reduced, and the practicability of the device is improved.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides an automatic cutting device of plastic sheet, includes brace table (1) and casing (2), its characterized in that: casing (2) fixedly connected with is at supporting bench (1) upper surface, casing (2) fixed surface is connected with first shell (3), first shell (3) inside fixedly connected with first motor (4), first motor (4) output shaft one end fixedly connected with first screw thread post (5), the other end fixedly connected with first pivot (6) of first screw thread post (5), first shell (3) inside fixedly connected with first bearing (7), establish in first bearing (7) the other end of first pivot (6) is worn, first screw thread post (5) surface screw thread connection has first thread bush (8), first thread bush (8) fixed surface is connected with connecting plate (9), recess (10) are seted up on casing (2) surface, connecting plate (9) wear to establish in recess (10), surface fixedly connected with clearance brush (11) under connecting plate (9).

2. An automatic plastic sheet cutting device according to claim 1, wherein: the utility model discloses a cutting device, including casing (2) and cutter assembly, the inside fixedly connected with of casing (2) cuts subassembly (12), it includes second shell (1201) to cut subassembly (12), second shell (1201) fixedly connected with is inside casing (2), inside fixedly connected with second motor (1202) of second shell (1201), second motor (1202) output shaft one end fixedly connected with second screw thread post (1203), the other end fixedly connected with second pivot (1204) of second screw thread post (1203), second bearing (1205) are fixedly connected with in second shell (1201) inside, the other end of second pivot (1204) wears to establish in second bearing (1205), second screw thread post (1203) surface screw thread connection has second thread bush (1206), second thread bush (1206) surface fixedly connected with connecting block (1207), the shape of connecting block (1207) is the T shape, movable groove (1208) has been seted up to casing (2) lower surface, connecting block (1207) wear to establish in movable groove (1208), electric motor (1207) lower extreme fixedly connected with first end (1209) electric motor (120), electric motor 1209) are connected with a third connecting block (1209) fixedly connected with a third connecting block (1201), the second shell (1201) is internally fixedly connected with a sliding rod (1213), and the sliding sleeve (1212) is slidably connected to the surface of the sliding rod (1213).

3. An automatic plastic sheet cutting device according to claim 1, wherein: the novel garbage collection device comprises a shell (2), a second electric push rod (13) is fixedly connected to the inside of the shell (2), a clamping plate (14) is fixedly connected to the side face of the second electric push rod (13), a screen plate (15) is fixedly connected to the inside of the shell (2), a fixing plate (16) is fixedly connected to the inside of the shell (2), a bin gate (17) is movably connected to the surface of the shell (2) through a hinge, a first handle (18) is fixedly connected to the surface of the bin gate (17), a garbage collection box (19) is arranged inside the shell (2), and a second handle (20) is fixedly connected to the surface of the garbage collection box (19).

4. An automatic plastic sheet cutting device according to claim 1, wherein: the wheel (21) is fixedly connected to the lower surface of the supporting table (1), brake pads (22) are arranged on the side faces of the wheels (21), and the wheels (21) are four in number and are arranged at the lower end of the supporting table (1) in a rectangular mode.

5. An automatic plastic sheet cutting device according to claim 1, wherein: an energy storage bin (23) is arranged in the supporting table (1), a storage battery (24) is fixedly connected in the energy storage bin (23), and a control switch (25) is fixedly connected to the side face of the shell (2).