CN221274724U - Winding device for polyethylene plastic film - Google Patents
Winding device for polyethylene plastic film Download PDFInfo
- Publication number
- CN221274724U CN221274724U CN202323281604.1U CN202323281604U CN221274724U CN 221274724 U CN221274724 U CN 221274724U CN 202323281604 U CN202323281604 U CN 202323281604U CN 221274724 U CN221274724 U CN 221274724U
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- Prior art keywords
- plastic film
- limiting
- polyethylene plastic
- frame
- winding
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- 239000004698 Polyethylene Substances 0.000 title claims abstract description 68
- -1 polyethylene Polymers 0.000 title claims abstract description 68
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 68
- 239000002985 plastic film Substances 0.000 title claims abstract description 65
- 229920006255 plastic film Polymers 0.000 title claims abstract description 65
- 238000004804 winding Methods 0.000 title claims abstract description 57
- 238000005520 cutting process Methods 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model provides a winding device for a polyethylene plastic film, and belongs to the technical field of winding of polyethylene plastic films. The winding device for the polyethylene plastic film comprises a processing table, a mounting frame and a fixing frame, wherein the mounting frame and the fixing frame are both fixed at the top of the processing table.
Description
Technical Field
The utility model relates to the field of polyethylene plastic film winding, in particular to a winding device for a polyethylene plastic film.
Background
The winding device for polyethylene plastic film is a device for winding polyethylene plastic film, and is mainly formed from winding mechanism and cutting device, the winding mechanism is a core portion of the device, it uses drum or reel to wind polyethylene plastic film into roll, and this portion usually includes a motor and a driving system for controlling winding speed and force, and the cutting device is used for cutting the wound film into required length, and the cutting device usually includes a cutting knife and a control system, and can regulate cutting length according to the requirements.
In the winding of the polyethylene plastic film, a winding device is needed to be used for winding the common polyethylene plastic film in the manufacturing process, but when the winding is performed, a device for limiting the polyethylene plastic film is not arranged generally, so that polyethylene plastic is possibly disordered, the winding is inconvenient for an operator, and when the winding reaches a preset length, the winding is needed to be stopped first and then cut, the process wastes time, the production efficiency is reduced, and the use of the operator is inconvenient.
Disclosure of utility model
In order to overcome the above disadvantages, the present utility model provides a winding device for polyethylene plastic film, which overcomes the above technical problems or at least partially solves the above problems.
The utility model is realized in the following way:
The utility model provides a winding device of a polyethylene plastic film, which comprises a processing table, a mounting rack and a fixing rack, wherein the mounting rack and the fixing rack are both fixed at the top of the processing table,
The limiting device comprises a first hydraulic cylinder, the first hydraulic cylinder is fixed at the top of the mounting frame, the bottom of the first hydraulic cylinder is fixedly provided with a mounting frame, the bottom of one side of the mounting frame is fixedly provided with a first limiting block, the surface of the processing table is provided with a second limiting block, the top of the processing table is fixedly provided with a mounting column, the inside of the mounting column is rotationally provided with a winding roller, and the lower part of the winding roller is provided with a motor;
The cutting mechanism comprises a second hydraulic cylinder, a cutting knife is arranged at the bottom of the second hydraulic cylinder, and a limiting disc is arranged above the wind-up roll.
In a preferred scheme, the bottom of the assembly frame is rotatably provided with a limit roller, and the assembly frame slides in the installation frame.
In a preferred scheme, the output end of the motor is fixedly provided with a fixed shaft, and the fixed shaft and the surface of the winding roller are both provided with rotating wheels.
In a preferred scheme, a belt is arranged between the two groups of rotating wheels, and one end of the winding roller is provided with threads.
In a preferred scheme, a limiting frame is fixedly arranged at the top of the installation fence, and a first electric telescopic rod is arranged at the bottom of the limiting frame.
In a preferred scheme, the limiting plate is fixed to the bottom of the first electric telescopic rod, and the limiting plate is arranged in a semicircular mode.
In a preferred scheme, a limit groove is formed in the surface of the processing table, and a sliding block is slidably mounted in the limit groove.
In a preferred scheme, the top fixed mounting of slider has the second electric telescopic handle, the top fixed mounting of second electric telescopic handle has the spacing ring, the spacing ring cover is located the surface of wind-up roll, the surface threaded connection of screw thread has the nut.
The utility model provides a winding device of a polyethylene plastic film, which has the beneficial effects that:
1. Through first pneumatic cylinder, equipment frame, first stopper, the second stopper, motor and wind-up roll mutually support, at first can follow the surface of second stopper in proper order with the polyethylene plastic film, the below of limiting roller and the below of cutting knife are pulled in proper order, establish the polyethylene plastic film cover to the surface of wind-up roll at last, it is spacing to the spacing ring to use the nut afterwards, control first pneumatic cylinder drive equipment frame and move down, the equipment frame then drives first stopper and moves to second stopper department, when touching with the second stopper, can start the motor and drive the wind-up roll and rotate, thereby can carry out spacingly to the polyethylene plastic film, carry out the rolling operation after spacing completion, can not make the polyethylene plastic film lead to the fact in disorder, the operator of being convenient for carries out the rolling operation to the polyethylene plastic film.
2. Through the mutual cooperation of first electric telescopic handle, spacing dish, second pneumatic cylinder and cutting knife to when the in-process at the rolling, need cut the polyethylene plastic film after the rolling is accomplished, at first can control first electric telescopic handle and drive spacing dish and spacing to the polyethylene plastic film, can control the second pneumatic cylinder afterwards, the second pneumatic cylinder drives the cutting knife and directly cuts the operation to the polyethylene plastic film, thereby can not need not the operator and shut down earlier and cut it again, can not waste time, has promoted production efficiency, the operator of being convenient for uses.
3. Through the mutual cooperation of screw thread, nut, spacing ring and second electric telescopic handle to can be when taking off the polyethylene plastic film after the rolling is accomplished, can follow screw thread with the nut and roll out, remove the slider afterwards, the slider drives the spacing ring and removes, when removing to spacing groove limit department, can shift out the spacing ring, then the operator can control the second electric telescopic handle and control the stopper downwards, thereby can make the operator can take off the polyethylene plastic film after the rolling is accomplished, the operator of being convenient for subsequently carries out the rolling operation to the polyethylene plastic film.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art;
FIG. 1 is an overall perspective view provided by an embodiment of the present utility model;
Fig. 2 is a schematic structural diagram of a limiting device according to an embodiment of the present utility model in use;
FIG. 3 is a schematic diagram of a specific structure in winding according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a specific structure of a rolled-up sheet according to an embodiment of the present utility model;
In the figure: 1. a limiting device; 11. a first hydraulic cylinder; 12. a mounting frame; 13. assembling a frame; 14. a first limiting block; 15. a second limiting block; 16. a motor; 17. a fixed shaft; 18. a wind-up roll; 19. a rotating wheel; 2. a shearing mechanism; 21. a fixing frame; 22. a second hydraulic cylinder; 23. a cutting knife; 24. installing a fence; 25. a limiting frame; 26. a first electric telescopic rod; 27. a limit groove; 28. a slide block; 29. a second electric telescopic rod; 3. a processing table; 31. a limit roller; 32. a belt; 33. a limiting ring; 34. a thread; 35. a nut; 36. and a limiting disc.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: a winding device of a polyethylene plastic film comprises a processing table 3, a mounting frame 12, a limiting device 1, a shearing mechanism 2 and a fixing frame 21, wherein the limiting device 1 can limit the polyethylene plastic film, the device for improving the uniformity of the polyethylene plastic film is arranged on the limiting device 1, the mounting frame 12 and the fixing frame 21 are both fixed on the top of the processing table 3, the limiting device 1 comprises a first hydraulic cylinder 11, the first hydraulic cylinder 11 is fixed on the top of the mounting frame 12, the bottom of the first hydraulic cylinder 11 is fixedly provided with an assembly frame 13, the bottom of one side of the assembly frame 13 is fixedly provided with a first limiting block 14, the surface of the processing table 3 is provided with a second limiting block 15, the top of the processing table 3 is fixedly provided with a mounting rail 24, a winding roller 18 is rotatably arranged in the mounting rail 24, a motor 16 is arranged below the winding roller 18, and the first limiting block 14, the second limiting block 15, the motor 16 and the winding roller 18 are mutually matched, so that when an operator needs to wind the polyethylene plastic film, the operator can pull the polyethylene plastic film from the surface of the second limiting block 15, the lower part of the limiting roller 31 and the lower part of the cutting knife 23 in sequence, finally, the polyethylene plastic film is sleeved on the surface of the wind-up roller 18, then, the operator can move the sliding block 28 and control the second electric telescopic rod 29 to stretch so as to adjust the limiting ring 33 to be parallel to the wind-up roller 18, finally, the nut 35 is used for turning into the inside of the thread 34 to limit the limiting ring 33, after the installation is completed, the operator can control the first hydraulic cylinder 11, the first hydraulic cylinder 11 drives the assembly frame 13 to move downwards, the assembly frame 13 drives the first limiting block 14 to move towards the second limiting block 15, when touching the second limiting block 15, the operator can close first pneumatic cylinder 11, and then the operator can start motor 16, and motor 16 drives fixed axle 17 and rotates, and fixed axle 17 drives wind-up roll 18 through belt 32 and rotates to can carry out spacing to the polyethylene plastic film, carry out the rolling operation after spacing completion, can not make the polyethylene plastic film cause in disorder, the operator of being convenient for carries out the rolling operation to the polyethylene plastic film.
Referring to fig. 1-4, in a preferred embodiment, the shearing mechanism 2 includes a second hydraulic cylinder 22, a cutting knife 23 is disposed at the bottom of the second hydraulic cylinder 22, a limit disc 36 is disposed above the winding roller 18, a limit roller 31 is disposed at the bottom of the assembly frame 13 in a rotating manner, the assembly frame 13 slides inside the mounting frame 12, a fixed shaft 17 is fixedly mounted at the output end of the motor 16, the fixed shaft 17 and the surface of the winding roller 18 are both provided with rotating wheels 19, a belt 32 is disposed between the two rotating wheels 19, a thread 34 is disposed at one end of the winding roller 18, a limit frame 25 is fixedly disposed at the top of the mounting bar 24, a first electric telescopic rod 26 is disposed at the bottom of the limit frame 25, the limit disc 36 is disposed in a semicircular manner, thereby being capable of limiting a polyethylene plastic film by being mutually matched with the winding roller 18, and being directly stopped by the first electric telescopic rod 26, the limit disc 36, the second hydraulic cylinder 22 and the cutting knife 23, thereby being capable of directly stopping the first electric telescopic rod 22 and being driven by the operator when the operator in the winding process, and the second electric telescopic rod 22 is required to cut the polyethylene film, and the operator can directly cut the first hydraulic rod 22, and the operator can directly and then stop the first hydraulic rod 22 can be driven by the operator to cut the second electric telescopic rod, thereby, and the operator can conveniently roll the first and cut the plastic film by the second electric rod 22.
Referring to fig. 1 to 4, in a preferred embodiment, a limit groove 27 is formed on the surface of the processing table 3, a sliding block 28 is slidably installed in the limit groove 27, a second electric telescopic rod 29 is fixedly installed at the top of the sliding block 28, a limit ring 33 is fixedly installed at the top of the second electric telescopic rod 29, the limit ring 33 is sleeved on the surface of the wind-up roller 18, a nut 35 is connected to the surface thread 34 of the thread 34, and through the mutual matching of the thread 34, the nut 35, the limit ring 33 and the second electric telescopic rod 29, the nut 35 can be rotated out from the thread 34 by an operator when the operator needs to take down the wound polyethylene plastic film, then the sliding block 28 is moved, the limit ring 33 is driven to move by the sliding block 28, and when the sliding block 28 is moved to the extreme edge of the limit groove 27, the limit ring 33 can be moved out by the operator, and then the second electric telescopic rod 29 can be controlled to downwards, so that the operator can take down the wound polyethylene plastic film, and the operator can conveniently take down the wound polyethylene plastic film.
Specifically, the working process or working principle of the winding device of the polyethylene plastic film is as follows: in the process of winding the polyethylene plastic film, a winding device is needed to wind the polyethylene plastic film, but when the winding is performed, a device for limiting the polyethylene plastic film is not arranged, the polyethylene plastic film is possibly disordered, the winding is inconvenient for an operator, when the winding reaches a preset length, the winding is needed to be stopped firstly and then cut, the process wastes time, the production efficiency is reduced, and the operator is inconvenient to use, therefore, the technical scheme can solve the problems, when the operator needs to wind the polyethylene plastic film, the operator can pull the polyethylene plastic film from the surface of the second limiting block 15, the lower part of the limiting roller 31 and the lower part of the cutting knife 23 in sequence, finally, the polyethylene plastic film is sleeved on the surface of the winding roller 18, and then the operator can move the sliding block 28, and controls the second electric telescopic rod 29 to extend to adjust the limiting ring 33 to be parallel to the wind-up roller 18, finally uses the nut 35 to rotate into the thread 34 to limit the limiting ring 33, after the installation is completed, an operator can control the first hydraulic cylinder 11, the first hydraulic cylinder 11 drives the assembly frame 13 to move downwards, the assembly frame 13 drives the first limiting block 14 to move towards the second limiting block 15, when touching the second limiting block 15, the operator can close the first hydraulic cylinder 11, then the operator can start the motor 16, the motor 16 drives the fixed shaft 17 to rotate, the fixed shaft 17 drives the wind-up roller 18 to rotate through the belt 32, thereby limiting the polyethylene plastic film, after the limitation is completed, the winding operation is performed, the polyethylene plastic film is not disordered, the operator is convenient to wind the polyethylene plastic film, when an operator needs to take down the rolled polyethylene plastic film, the operator can rotate the nut 35 out of the thread 34, then move the sliding block 28, the sliding block 28 drives the limiting ring 33 to move, when moving to the position of the limiting groove 27, the limiting ring 33 can be moved out, then the operator can control the second electric telescopic rod 29 to downwards control the limiting block, so that the operator can take down the rolled polyethylene plastic film, the operator can conveniently take down the rolled polyethylene plastic film later, when the operator needs to cut the rolled polyethylene plastic film in the rolling process, the operator can firstly control the first electric telescopic rod 26, the first electric telescopic rod 26 drives the limiting disc 36 to limit the polyethylene plastic film, then the operator can control the second hydraulic cylinder 22 to drive the cutting knife 23 to directly cut the polyethylene plastic film, the operator does not need to stop and then cut the polyethylene plastic film, the time is not wasted, the production efficiency is improved, and the operator is convenient to use all the process ends.
It should be noted that, the first hydraulic cylinder 11, the motor 16, the second hydraulic cylinder 22, the first electric telescopic rod 26 and the second electric telescopic rod 29 are all electrically connected with an external power source and are devices or apparatuses existing in the prior art or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, so that detailed descriptions thereof are omitted.
Claims (8)
1. The winding device for the polyethylene plastic film comprises a processing table (3), a mounting frame (12) and a fixing frame (21), wherein the mounting frame (12) and the fixing frame (21) are both fixed at the top of the processing table (3),
The limiting device (1), the limiting device (1) comprises a first hydraulic cylinder (11), the first hydraulic cylinder (11) is fixed at the top of a mounting frame (12), a assembling frame (13) is fixedly arranged at the bottom of the first hydraulic cylinder (11), a first limiting block (14) is fixedly arranged at the bottom of one side of the assembling frame (13), a second limiting block (15) is arranged on the surface of a processing table (3), an installation fence (24) is fixedly arranged at the top of the processing table (3), a winding roller (18) is rotatably arranged in the installation fence (24), and a motor (16) is arranged below the winding roller (18);
The cutting mechanism (2), the cutting mechanism (2) includes second pneumatic cylinder (22), the bottom of second pneumatic cylinder (22) is provided with cutting knife (23), the top of wind-up roll (18) is provided with spacing dish (36).
2. A polyethylene plastic film winding device according to claim 1, wherein the bottom of the assembly frame (13) is rotatably provided with a limit roller (31), and the assembly frame (13) slides inside the mounting frame (12).
3. A polyethylene plastic film winding device according to claim 2, characterized in that the output end of the motor (16) is fixedly provided with a fixed shaft (17), and the surfaces of the fixed shaft (17) and the winding roller (18) are provided with rotating wheels (19).
4. A polyethylene film winding device according to claim 3, wherein a belt (32) is provided between the two sets of rotating wheels (19), and one end of the winding roller (18) is provided with threads (34).
5. The winding device of polyethylene plastic film according to claim 4, wherein a limiting frame (25) is fixedly arranged at the top of the installation fence (24), and a first electric telescopic rod (26) is arranged at the bottom of the limiting frame (25).
6. A polyethylene film wrapping apparatus according to claim 5, wherein the limiting plate (36) is fixed to the bottom of the first electric telescopic rod (26), and the limiting plate (36) is arranged in a semicircular shape.
7. The winding device of the polyethylene plastic film according to claim 6, wherein a limiting groove (27) is formed in the surface of the processing table (3), and a sliding block (28) is slidably arranged in the limiting groove (27).
8. The winding device of the polyethylene plastic film according to claim 7, wherein a second electric telescopic rod (29) is fixedly arranged at the top of the sliding block (28), a limiting ring (33) is fixedly arranged at the top of the second electric telescopic rod (29), the limiting ring (33) is sleeved on the surface of the winding roller (18), and a nut (35) is connected to the surface thread (34) of the thread (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323281604.1U CN221274724U (en) | 2023-12-04 | 2023-12-04 | Winding device for polyethylene plastic film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323281604.1U CN221274724U (en) | 2023-12-04 | 2023-12-04 | Winding device for polyethylene plastic film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221274724U true CN221274724U (en) | 2024-07-05 |
Family
ID=91707766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323281604.1U Active CN221274724U (en) | 2023-12-04 | 2023-12-04 | Winding device for polyethylene plastic film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221274724U (en) |
-
2023
- 2023-12-04 CN CN202323281604.1U patent/CN221274724U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |