CN219708631U - Plastic film edge folding machine - Google Patents
Plastic film edge folding machine Download PDFInfo
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- CN219708631U CN219708631U CN202320977689.8U CN202320977689U CN219708631U CN 219708631 U CN219708631 U CN 219708631U CN 202320977689 U CN202320977689 U CN 202320977689U CN 219708631 U CN219708631 U CN 219708631U
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- cutting
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- plastic film
- collecting
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- 239000002985 plastic film Substances 0.000 title claims abstract description 48
- 229920006255 plastic film Polymers 0.000 title claims abstract description 48
- 238000005520 cutting process Methods 0.000 claims abstract description 127
- 238000004140 cleaning Methods 0.000 claims description 21
- 239000003638 chemical reducing agent Substances 0.000 claims description 17
- 238000007688 edging Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to the technical field of plastic film production and processing, in particular to a plastic film edge folding machine, which reduces the influence of external environment on the cutting process through a box body, and adjusts the position of a cutting device through a transverse moving device, so that the device can cut products with different sizes, and the practicability of the device is improved; cutting the plastic film by a cutting device; the cut crushed aggregates are automatically collected by the collecting device, so that the labor intensity of operators is reduced; the crushed aggregates collecting process is assisted by the auxiliary device, so that the crushed aggregates collecting efficiency is improved, the influence of crushed aggregates on normal equipment operation is reduced, and the protection and practicability of the device are improved; the device comprises a box body, a traversing device, two groups of cutting devices, a collecting device and an auxiliary device, wherein the box body provides a sealing space; the cutting device is arranged on the traversing device; the collecting device is arranged on the box body; the auxiliary device is arranged on the box body.
Description
Technical Field
The utility model relates to the technical field of plastic film production and processing, in particular to a plastic film edge finishing machine.
Background
In the plastic film production and processing process, the plastic film both sides of the forming process are uneven in discharging, the whole width of the plastic film can be slightly wider than the design width in the extrusion forming process, and the excess area is required to be cut before the plastic film is produced and collected, so that the required plastic film is obtained, the plastic film is convenient to roll after the redundant leftover materials are cut, and the cut plastic fragments are usually collected and subjected to secondary processing, so that the production cost is reduced.
The utility model patent in China with the application number of CN201720884493.9 relates to a plastic film edging machine, which comprises a collecting device, a traversing device, a coiling device and a limiting device, and can prevent the edging from scattering and falling in a production workshop to influence the safe production, thereby creating a clean production environment and being convenient for recycling the plastic film edging.
However, the above device has the following problems in practical use: firstly, as the thickness of the plastic film is generally lower, the width of the plastic film before cutting is random, so that the cut rim charge can be broken, and the device cannot normally collect the shorter plastic after cutting; secondly, the plastics collected on the mandrel can be quickly taken down only by cutting, so that the labor intensity of operators is increased, and the efficiency of secondary processing of waste plastics is reduced.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the device which can cut products with different sizes when the position of the cutting device is adjusted through the transverse moving device by reducing the influence of the external environment on the cutting process through the box body, so that the practicability of the device is improved; cutting the plastic film by a cutting device; the cut crushed aggregates are automatically collected by the collecting device, so that the labor intensity of operators is reduced; the plastic film edge folding machine has the advantages that the crushed aggregates are collected in the process of being assisted by the aid of the auxiliary device, the crushed aggregates are collected efficiently, the influence of the crushed aggregates on normal equipment operation is reduced, and the protection performance and the practicability of the device are improved.
The utility model relates to a plastic film edge folding machine, which comprises a box body, a traversing device, two groups of cutting devices, a collecting device and an auxiliary device, wherein the box body provides a sealing space; the cutting device is arranged on the transverse moving device and is used for cutting the plastic film; the collecting device is arranged on the box body and is used for collecting crushed aggregates; the auxiliary device is arranged on the box body; the influence of the external environment on the cutting process is reduced through the box body, and the position of the cutting device is adjusted through the transverse moving device, so that the device can cut products with different sizes, and the practicability of the device is improved; cutting the plastic film by a cutting device; the cut crushed aggregates are automatically collected by the collecting device, so that the labor intensity of operators is reduced; the crushed aggregates collecting process is assisted by the auxiliary device, so that the crushed aggregates collecting efficiency is improved, the influence of crushed aggregates on normal equipment operation is reduced, and the protection performance and the practicability of the device are improved.
Preferably, the box body comprises a cutting box, auxiliary rollers, an access door, an observation window and a PLC (programmable logic controller), wherein a feed inlet and a discharge outlet are respectively arranged on the left end surface and the right end surface of the cutting box, a plurality of groups of auxiliary rollers are arranged in the cutting box and bear plastic films, the access door and the PLC are arranged on the front end surface of the cutting box, the observation window is arranged on the front end surface of the access door, and the PLC controls all electric appliance switches in the device; reduce external environment to the influence of cutting process through the cutting case and be convenient for overhaul cutting incasement portion device through the access door, be convenient for observe cutting state through the observation window, carry out centralized control to the device is whole through the PLC controller, reduced operating personnel's intensity of labour, improved the practicality of device.
Preferably, the transverse moving device comprises a sliding rail, two groups of sliding blocks and limiting bolts, the sliding rail is arranged at the top of the cutting box, the sliding rail is positioned at the right side of the left auxiliary roller, the sliding blocks are arranged on the sliding rail and can move back and forth on the sliding rail, the left and right sides of the lower end surfaces of the sliding blocks are respectively connected with one group of limiting bolts through nuts, and the lower end surfaces of the two groups of sliding blocks are respectively connected with the two groups of cutting devices; the position of the sliding block is moved through production requirements, so that the cutting width is adjusted, the sliding block is fixed on the sliding rail through rotating the two groups of limit bolts, the influence of self vibration of the device on the cutting effect in the cutting process is reduced, and the practicability of the device is improved.
Preferably, the two groups of cutting devices are all arranged on the transverse moving device, the cutting devices comprise an electric cylinder, a lifting plate, a limiting rod, a speed reducer, a motor and a cutting knife, a rectangular groove is formed in the upper end face of the sliding block, the fixed end of the electric cylinder is arranged at the bottom of the rectangular groove, the moving end of the electric cylinder penetrates through the lower end face of the sliding block to be connected with the lifting plate, the upper end face of the lifting plate is connected with the two groups of limiting rods, the upper part of each limiting rod penetrates through the upper end face of the sliding block and can move up and down in the sliding block, the speed reducer is arranged on the lower end face of the lifting plate, the motor is arranged on the right end face of the speed reducer, the output end of the motor is connected with the input end of the speed reducer, and the cutting knife is connected with the front end face of the motor; when the plastic film is cut, the motor is started to transmit power to the cutting knife through the speed reducer to drive the cutting knife to rotate, and then the electric cylinder is controlled to stretch to enable the cutting knife to be in contact with the edge of the plastic film to cut the plastic film, so that the vibration amplitude in the stretching process of the electric cylinder is reduced through the limiting rod, and the stability of the device is improved.
Preferably, the collecting device comprises a conveying roller, a conveying belt, a first gear motor and a collecting box, wherein a plurality of groups of conveying rollers are horizontally arranged in the middle of the cutting box, the conveying belt is sleeved on the plurality of groups of conveying rollers, the conveying belt is positioned at the lower side of the cutting device, the front end surface of the cutting box is provided with a discharge hole, the collecting box is placed in the cutting box through the discharge hole, the collecting box is positioned at the lower side of the right conveying roller, the first gear motor is arranged on the front end surface of the cutting box, and the output end of the first gear motor penetrates through the front end surface of the cutting box to be connected with one group of conveying rollers; the first gear motor is started to transmit power to the transmission roller to drive the transmission roller to rotate, the crushed aggregates falling in the cutting process are transported to the collecting box through the cooperation of the multiple groups of transmission rollers and the transmission belt, the crushed aggregates are collected through the collecting box, an operator is not required to process the crushed aggregates subsequently, the collecting box can be directly pulled out, the labor intensity of the operator is reduced, and the practicability of the device is improved.
Preferably, the auxiliary device comprises a fan, an air outlet pipe, a cleaning roller and a second gear motor, wherein the fan is arranged on the upper end face in the cutting box, the fan is positioned on the right side of the cutting device, a group of air outlet pipes are respectively arranged on the front and rear sides of the output end of the fan, the air outlet pipes are arranged in a downward inclined mode, the cleaning roller is arranged on the lower side of the leftmost auxiliary roller in the cutting box, the upper part of the cleaning roller is in contact with the lower part of the leftmost auxiliary roller, the second gear motor is arranged on the front end face of the cutting box, and the output end of the second gear motor penetrates through the front end face of the cutting box to be connected with the cleaning roller; when cutting, the fan is started, the fan blows out air through the air outlet pipe, so that the crushed aggregates adhered to the upper side of the plastic film after cutting fall off, and meanwhile, the second gear motor is started to drive the cleaning roller to rotate through the power transmission to the cleaning roller, and the rotating cleaning roller cleans the crushed aggregates adsorbed on the left auxiliary roller, so that the crushed aggregates are prevented from following the output of the plastic film, and the practicability of the device is improved.
Compared with the prior art, the utility model has the beneficial effects that: the influence of the external environment on the cutting process is reduced through the box body, and when the position of the cutting device is adjusted through the transverse moving device, products with different sizes can be cut out by the device, so that the practicability of the device is improved; cutting the plastic film by a cutting device; the cut crushed aggregates are automatically collected by the collecting device, so that the labor intensity of operators is reduced; the crushed aggregates collecting process is assisted by the auxiliary device, so that the crushed aggregates collecting efficiency is improved, the influence of crushed aggregates on normal equipment operation is reduced, and the protection performance and the practicability of the device are improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic diagram of an axial structure of the traversing device;
FIG. 4 is a schematic diagram of an axial structure of the auxiliary device;
FIG. 5 is a schematic view of a partially enlarged structure of the cutting device;
the reference numerals in the drawings: 1. a cutting box; 2. an auxiliary roller; 3. an access door; 4. an observation window; 5. a PLC controller; 6. a slide rail; 7. a slide block; 8. a limit bolt; 9. an electric cylinder; 10. a lifting plate; 11. a limit rod; 12. a speed reducer; 13. a motor; 14. a cutting knife; 15. a conveying roller; 16. a conveyor belt; 17. a first gear motor; 18. a collection box; 19. a blower; 20. an air outlet pipe; 21. a cleaning roller; 22. and a second gear motor.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
Such as fig. 1, 2, 3, 4 and 5;
firstly, the position of a sliding block 7 is moved according to production requirements, so that the cutting width is adjusted, the sliding block 7 is fixed on a sliding rail 6 by rotating two groups of limit bolts 8, then a motor 13 is started to transmit power to a cutting knife 14 through a speed reducer 12 to drive the cutting knife 14 to rotate, then an electric cylinder 9 is controlled to stretch to enable the cutting knife 14 to contact with the edge of a plastic film to cut the plastic film, meanwhile, a first speed reducing motor 17 is started to transmit power to a conveying roller 15 to drive the conveying roller 15 to rotate, crushed aggregates falling in the cutting process are conveyed into a collecting box 18 through the cooperation of a plurality of groups of conveying rollers 15 and a conveying belt 16, the crushed aggregates are collected through the collecting box 18, and the crushed aggregates in the collecting box 18 are taken out after cutting is completed;
the box body comprises a cutting box 1, auxiliary rollers 2, an access door 3, an observation window 4 and a PLC (programmable logic controller) 5, wherein a feed inlet and a discharge outlet are respectively arranged on the left end face and the right end face of the cutting box 1, a plurality of groups of auxiliary rollers 2 are arranged in the cutting box 1 to bear plastic films, the access door 3 and the PLC 5 are arranged on the front end face of the cutting box 1, the observation window 4 is arranged on the front end face of the access door 3, and the PLC 5 controls all electric switches in the device;
the transverse moving device comprises a sliding rail 6, two groups of sliding blocks 7 and limit bolts 8, the sliding rail 6 is arranged at the top in the cutting box 1, the sliding rail 6 is positioned at the right side of the left auxiliary roller 2, the sliding blocks 7 are arranged on the sliding rail 6 and can move back and forth on the sliding rail 6, the left and right sides of the lower end surfaces of the sliding blocks 7 are respectively connected with one group of limit bolts 8 through nuts, and the lower end surfaces of the two groups of sliding blocks 7 are respectively connected with the two groups of cutting devices;
the two groups of cutting devices are arranged on the traversing device, each cutting device comprises an electric cylinder 9, a lifting plate 10, a limiting rod 11, a speed reducer 12, a motor 13 and a cutting knife 14, a rectangular groove is formed in the upper end face of the sliding block 7, the fixed end of the electric cylinder 9 is arranged at the bottom of the rectangular groove, the moving end of the electric cylinder 9 penetrates through the lower end face of the sliding block 7 to be connected with the lifting plate 10, the upper end face of the lifting plate 10 is connected with the two groups of limiting rods 11, the upper part of each limiting rod 11 penetrates through the upper end face of the sliding block 7 and can move up and down in the sliding block 7, the speed reducer 12 is arranged on the lower end face of the lifting plate 10, the motor 13 is arranged on the right end face of the speed reducer 12, the output end of the motor 13 is connected with the input end of the speed reducer 12, and the cutting knife 14 is connected with the front end face of the motor 13;
the collecting device comprises conveying rollers 15, a conveying belt 16, a first gear motor 17 and a collecting box 18, wherein a plurality of groups of conveying rollers 15 are horizontally arranged in the middle of the cutting box 1, the conveying belt 16 is sleeved on the plurality of groups of conveying rollers 15, the conveying belt 16 is positioned at the lower side of the cutting device, the front end face of the cutting box 1 is provided with a discharge hole, the collecting box 18 is placed inside the cutting box 1 through the discharge hole, the collecting box 18 is positioned at the lower side of the right conveying roller 15, the first gear motor 17 is arranged on the front end face of the cutting box 1, and the output end of the first gear motor 17 penetrates through the front end face of the cutting box 1 and is connected with one group of conveying rollers 15;
the influence of the external environment on the cutting process is reduced through the box body, and when the position of the cutting device is adjusted through the transverse moving device, products with different sizes can be cut out by the device, so that the practicability of the device is improved; cutting the plastic film by a cutting device; the crushed aggregates after cutting are automatically collected through the collecting device, so that the labor intensity of operators is reduced.
Example 2
The improvement on the first embodiment comprises an auxiliary device which is arranged in the box body;
the crushed aggregates collecting process is assisted by the auxiliary device, so that the crushed aggregates collecting efficiency is improved, the influence of crushed aggregates on normal equipment operation is reduced, and the protection and practicability of the device are improved;
when cutting, the fan 19 is started, the fan 19 blows out air through the air outlet pipe 20, so that the crushed aggregates adhered to the upper side of the plastic film after cutting fall off, meanwhile, the second gear motor 22 is started to transmit power to the cleaning roller 21 to drive the cleaning roller 21 to rotate, and the rotating cleaning roller 21 cleans the crushed aggregates adsorbed on the left auxiliary roller 2 to prevent the crushed aggregates from following the plastic film to be output;
the auxiliary device comprises a fan 19, an air outlet pipe 20, a cleaning roller 21 and a second gear motor 22, wherein the fan 19 is arranged on the upper end face in the cutting box 1, the fan 19 is positioned on the right side of the cutting device, a group of air outlet pipes 20 are respectively arranged on the output end of the fan 19, the air outlet pipes 20 are obliquely arranged downwards, the cleaning roller 21 is arranged inside the cutting box 1 and is positioned on the lower side of the leftmost auxiliary roller 2, the upper part of the cleaning roller 21 is contacted with the lower part of the leftmost auxiliary roller 2, the second gear motor 22 is arranged on the front end face of the cutting box 1, and the output end of the second gear motor 22 penetrates through the front end face of the cutting box 1 and is connected with the cleaning roller 21.
As shown in fig. 1 to 5, in the plastic film edge collecting machine according to the present utility model, during operation, firstly, the position of the sliding block 7 is moved according to production requirements, so as to adjust the cutting width, two sets of limiting bolts 8 are rotated to fix the sliding block 7 on the sliding rail 6, then, the motor 13 is started to transmit power to the cutting blade 14 through the speed reducer 12 to drive the cutting blade 14 to rotate, then, the motor cylinder 9 is controlled to extend to enable the cutting blade 14 to contact with the edge of the plastic film to cut the plastic film, meanwhile, the first speed reducing motor 17 is started to transmit power to the conveying roller 15 to drive the conveying roller 15 to rotate, the crushed aggregates dropped in the cutting process are conveyed into the collecting box 18 through the cooperation of the plurality of sets of conveying rollers 15 and the conveying belt 16, the crushed aggregates dropped in the cutting process are collected through the collecting box 18, the fan 19 is started, the fan 19 blows out air through the air outlet pipe 20, the crushed aggregates adhered to the upper side of the plastic film after cutting are dropped, meanwhile, the second speed reducing motor 22 is started to transmit power to the cleaning roller 21 to drive the cleaning roller 21 to rotate, the crushed aggregates adsorbed on the left auxiliary roller 2 are cleaned, and the crushed aggregates are taken out after cutting is completed.
The fan 19, the PLC controller 5, the second gear motor 22, the first gear motor 17, the motor 13, the speed reducer 12 and the electric cylinder 9 of the plastic film edge-finishing machine are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (6)
1. The plastic film edge folding machine is characterized by comprising a box body, a traversing device, two groups of cutting devices, a collecting device and an auxiliary device, wherein the box body provides a sealed space; the cutting device is arranged on the transverse moving device and is used for cutting the plastic film; the collecting device is arranged on the box body and is used for collecting crushed aggregates; the auxiliary device is arranged on the box body.
2. The plastic film edging machine according to claim 1, characterized in that the box body comprises a cutting box (1), auxiliary rollers (2), an access door (3), an observation window (4) and a PLC (programmable logic controller) controller (5), wherein a feed inlet and a discharge outlet are respectively arranged on the left end face and the right end face of the cutting box (1), a plurality of groups of auxiliary rollers (2) are arranged in the cutting box (1) to bear plastic films, the access door (3) and the PLC (5) are arranged on the front end face of the cutting box (1), the observation window (4) is arranged on the front end face of the access door (3), and the PLC (5) is used for controlling all electric appliance switches in the device.
3. The plastic film edge finishing machine according to claim 2, wherein the traversing device comprises a sliding rail (6), two groups of sliding blocks (7) and a limiting bolt (8), the sliding rail (6) is arranged at the inner top of the cutting box (1), the sliding rail (6) is positioned at the right side of the left auxiliary roller (2), the sliding blocks (7) are arranged on the sliding rail (6) and can move back and forth on the sliding rail (6), the left and right sides of the lower end surfaces of the sliding blocks (7) are respectively connected with one group of limiting bolts (8) through nuts, and the lower end surfaces of the two groups of sliding blocks (7) are respectively connected with the two groups of cutting devices.
4. A plastic film edging machine as claimed in claim 3, characterized in that the two sets of cutting devices are mounted on the traversing device, the cutting devices comprise an electric cylinder (9), a lifting plate (10), a limiting rod (11), a speed reducer (12), a motor (13) and a cutting knife (14), the upper end face of the sliding block (7) is provided with a rectangular groove, the bottom of the rectangular groove is provided with a fixed end of the electric cylinder (9), the moving end of the electric cylinder (9) passes through the lower end face of the sliding block (7) and is connected with the lifting plate (10), the upper end face of the lifting plate (10) is connected with two sets of limiting rods (11), the upper part of the limiting rod (11) passes through the upper end face of the sliding block (7) and can move up and down in the sliding block (7), the lower end face of the lifting plate (10) is provided with the speed reducer (12), the right end face of the speed reducer (12) is provided with the motor (13), the output end of the motor (13) is connected with the input end of the speed reducer (12), and the front end face of the motor (13) is connected with the cutting knife (14).
5. A plastic film edging machine as claimed in claim 2, characterized in that the collecting device comprises conveying rollers (15), a conveying belt (16), a first gear motor (17) and a collecting box (18), wherein the conveying rollers (15) are horizontally arranged in the middle of the cutting box (1), the conveying belt (16) is sleeved on the conveying rollers (15), the conveying belt (16) is arranged at the lower side of the cutting device, the front end surface of the cutting box (1) is provided with a discharge hole, the collecting box (18) is arranged in the cutting box (1) through the discharge hole, the collecting box (18) is arranged at the lower side of the conveying roller (15) at the right side, the first gear motor (17) is arranged on the front end surface of the cutting box (1), and the output end of the first gear motor (17) penetrates through the front end surface of the cutting box (1) to be connected with the conveying rollers (15) at the group.
6. The plastic film edge finishing machine according to claim 2, wherein the auxiliary device comprises a fan (19), an air outlet pipe (20), a cleaning roller (21) and a second speed reducing motor (22), wherein the fan (19) is arranged on the upper end face in the cutting box (1), the fan (19) is positioned on the right side of the cutting device, a group of air outlet pipes (20) are respectively arranged on the output end of the fan (19) front and back, the air outlet pipes (20) are obliquely arranged downwards, the cleaning roller (21) is arranged inside the cutting box (1) and is positioned on the lower side of the leftmost auxiliary roller (2), the upper part of the cleaning roller (21) is in contact with the lower part of the leftmost auxiliary roller (2), the second speed reducing motor (22) is arranged on the front end face of the cutting box (1), and the output end of the second speed reducing motor (22) penetrates through the front end face of the cutting box (1) to be connected with the cleaning roller (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320977689.8U CN219708631U (en) | 2023-04-26 | 2023-04-26 | Plastic film edge folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320977689.8U CN219708631U (en) | 2023-04-26 | 2023-04-26 | Plastic film edge folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219708631U true CN219708631U (en) | 2023-09-19 |
Family
ID=87978795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320977689.8U Active CN219708631U (en) | 2023-04-26 | 2023-04-26 | Plastic film edge folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219708631U (en) |
-
2023
- 2023-04-26 CN CN202320977689.8U patent/CN219708631U/en active Active
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