CN216302779U - Winding device for producing winding film - Google Patents
Winding device for producing winding film Download PDFInfo
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- CN216302779U CN216302779U CN202122050965.XU CN202122050965U CN216302779U CN 216302779 U CN216302779 U CN 216302779U CN 202122050965 U CN202122050965 U CN 202122050965U CN 216302779 U CN216302779 U CN 216302779U
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Abstract
The utility model relates to the technical field of winding film production, in particular to a winding device for winding film production, which comprises a base and further comprises: the mobile driving structure comprises a groove frame fixedly connected with the base, a first motor is fixedly installed on one side of the groove frame, a threaded shaft is fixedly connected to the output end of the first motor, and a mobile frame which is in sliding connection with the groove frame is in threaded connection with the threaded shaft; the movable winding device comprises a hydraulic push rod, the hydraulic push rod is connected with an rotating shaft through an axial connecting module, the rotating shaft is connected with a hollow shell in a sliding mode, one end, extending into the hollow shell, of the rotating shaft is fixedly provided with a supporting block, the supporting block is connected with a square cavity in the hollow shell in a sliding mode, an inclined plane of the supporting block is connected with a limiting block in sliding connection with the hollow shell, and one end of the limiting block is movably connected with a winding roller, sleeved on the outer wall of the hollow shell, in a sleeved mode. The device is convenient for taking out the rolled film quickly after the film is wound.
Description
Technical Field
The utility model relates to the technical field of winding film production, in particular to a winding device for winding film production.
Background
The winding film, also called stretch film and thermal contraction film, originally uses PVC as base material in China, has the characteristics of high cost and peculiar smell, and is developed to use LLDPE as base material and PIB and VLDPE as self-adhesive material.
In the production of the wrapping film, the wrapping film completed by winding is not easily detached from the winding device.
To this end, those skilled in the art have proposed winding devices for the production of wound films to solve the problems set forth in the background above.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a winding apparatus for producing a wrapping film.
In order to achieve the purpose, the utility model provides the following technical scheme:
winding device is used in winding membrane production, including the base, still include:
the mobile driving structure comprises a groove frame fixedly connected with the base, a first motor is fixedly installed on one side of the groove frame, a threaded shaft is fixedly connected to the output end of the first motor, and a mobile frame which is in sliding connection with the groove frame is in threaded connection with the threaded shaft;
the movable winding device comprises a hydraulic push rod, the hydraulic push rod is connected with a rotating shaft through an axial connecting module, the rotating shaft is connected with a hollow shell in a sliding way, one end of the rotating shaft extending into the hollow shell is fixedly provided with a resisting block, the resisting block is connected with the square cavity in the hollow shell in a sliding way, a limited block connected with the hollow shell in a sliding way is connected with one inclined plane of the resisting block in a sliding way, one end of the limiting block is movably connected with a winding roller sleeved on the outer wall of the hollow shell, one end surface of the hollow shell is fixedly provided with a groove shaft, one end of the groove shaft is provided with a cross groove which is connected with a second motor through a cross bolt, the output shaft of the second motor is fixedly connected with the cross bolt, the second motor is connected with a telescopic mechanism fixedly connected with the base, and the telescopic mechanism is used for driving the second motor to move along the axial direction of the groove shaft.
As a further improvement of the utility model: telescopic machanism include with base fixed connection's mount, install first electric telescopic handle in the mount, first electric telescopic handle's one end fixedly connected with and mount sliding connection's sliding seat, sliding seat and second motor fixed connection.
As a further improvement of the utility model: the axial connection module comprises a shell, wherein a first rotary table and a second rotary table are arranged in the shell, the first rotary table and the second rotary table are both rotatably connected with the shell, a plurality of groups of balls are arranged between the first rotary table and the second rotary table, the first rotary table is fixedly connected with a hydraulic push rod, and the second rotary table is fixedly connected with a rotating shaft.
As a further improvement of the utility model: base one side fixed mounting has a fixed roll frame, fixed roll frame rotates and is connected with nip roll one, fixed roll frame has movable roll frame through spring coupling, movable roll frame and fixed roll frame sliding connection, movable roll frame rotates and is connected with nip roll two.
As a further improvement of the utility model: the in-groove sliding mounting of base has the cover shell, the cover shell be connected with through second electric telescopic handle with cover shell sliding connection's support frame, the one end fixed mounting that the support frame is close to the grooved shaft has semicircle frid, semicircle frid rotates and is connected with the rotating ring with grooved shaft fixed connection.
Compared with the prior art, the utility model has the beneficial effects that:
the hydraulic push rod pushes the axial connecting module to push the rotating shaft, the rotating shaft pushes the abutting block to extend the limiting block out of the hollow shell, the winding roller and the hollow shell are connected into a whole, the second motor drives the groove shaft to rotate through the cross bolt, the rotating groove shaft drives the hollow shell to rotate, the winding roller performs winding action, after the winding roller is wound, the telescopic mechanism drives the second motor to move in the direction away from the groove shaft, so that the cross bolt and the groove shaft are separated from each other, then the first motor drives the moving frame to move through the threaded shaft, so that the hydraulic push rod moves, then when the hydraulic push rod contracts, a person pulls the winding roller in the reverse direction of the contraction direction of the hydraulic push rod, at the moment, the abutting block and the limiting block move relatively, the limiting block is separated from the winding roller, the winding roller is pulled out, and the device is convenient for winding a film, the rolled film is quickly removed.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged partial schematic view at A of the present invention;
FIG. 4 is a schematic view of the configuration of the take-up roll of the present invention mated with a hollow shell;
FIG. 5 is a schematic structural view of an axial connection module of the present invention;
fig. 6 is a schematic structural diagram of the mobile frame of the present invention.
In the figure: 1. a base; 2. a first motor; 3. a slot frame; 4. a threaded shaft; 5. a movable frame; 6. a hydraulic push rod; 7. an axial connection module; 8. fixing the roller frame; 9. a movable roll stand; 10. a flattening roller II; 11. a spring; 12. flattening rollers I; 13. a second motor; 14. a telescoping mechanism; 15. a fixed mount; 16. a first electric telescopic rod; 17. a sliding seat; 18. a housing; 19. a winding roller; 20. a rotating shaft; 21. a hollow shell; 22. a rotating ring; 23. a cross bolt; 24. a grooved shaft; 25. a semicircular groove plate; 26. a support frame; 27. a second electric telescopic rod; 28. a resisting block; 29. a limiting block; 30. a first turntable; 31. a ball bearing; 32. a second turntable; 33. an outer housing.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example one
Referring to fig. 1-6, the winding device for producing the winding film comprises a base 1, and further comprises:
the mobile driving structure comprises a slot frame 3 fixedly connected with a base 1, a first motor 2 is fixedly installed on one side of the slot frame 3, a threaded shaft 4 is fixedly connected with the output end of the first motor 2, and a mobile frame 5 connected with the slot frame 3 in a sliding mode is connected to the threaded shaft 4 in a threaded mode;
the movable winding device comprises a hydraulic push rod 6, the hydraulic push rod 6 is connected with a rotating shaft 20 through an axial connecting module 7, the rotating shaft 20 is connected with a hollow shell 21 in a sliding manner, one end of the rotating shaft 20 extending into the hollow shell 21 is fixedly provided with a resisting block 28, the resisting block 28 is connected with a square cavity in the hollow shell 21 in a sliding manner, one inclined surface of the resisting block 28 is connected with a limiting block 29 connected with the hollow shell 21 in a sliding manner, one end of the limiting block 29 is movably connected with a winding roller 19 sleeved on the outer wall of the hollow shell 21, one end surface of the hollow shell 21 is fixedly provided with a groove shaft 24, one end of the groove shaft 24 is provided with a cross groove, the cross groove is connected with a second motor 13 through a cross bolt 23, the output shaft of the second motor 13 is fixedly connected with the cross bolt 23, the second motor 13 is connected with a telescopic mechanism 14 fixedly connected with a base 1, the telescoping mechanism 14 is used for driving the second motor 13 to move along the axial direction of the groove shaft 24.
The hydraulic push rod 6 pushes the axial connecting module 7, so that the axial connecting module 7 pushes the rotating shaft 20, the rotating shaft 20 pushes the abutting block 28, the limiting block 29 extends out of the hollow shell 21, the winding roller 19 and the hollow shell 21 are connected into a whole, the second motor 13 drives the grooved shaft 24 to rotate through the cross bolt 23, the rotating grooved shaft 24 drives the hollow shell 21 to rotate, so that the winding roller 19 performs winding action, after the winding roller 19 finishes winding, the telescopic mechanism 14 drives the second motor 13 to move in a direction away from the grooved shaft 24, so that the cross bolt 23 and the grooved shaft 24 are separated from each other, then the first motor 2 drives the moving frame 5 to move through the threaded shaft 4, so that the hydraulic push rod 6 moves, then a person pulls the winding roller 19 in a direction opposite to the contraction direction of the hydraulic push rod 6 while the hydraulic push rod 6 contracts, and at the moment, the abutting block 28 and the limiting block 29 move relatively, the limiting block 29 is separated from the winding roller 19, the winding roller 19 is pulled out, and the device is convenient for taking out the rolled film quickly after the film is wound.
In one aspect of this embodiment, the telescopic mechanism 14 includes a fixed frame 15 fixedly connected to the base 1, a first electric telescopic rod 16 is installed in the fixed frame 15, one end of the first electric telescopic rod 16 is fixedly connected to a sliding seat 17 slidably connected to the fixed frame 15, and the sliding seat 17 is fixedly connected to the second motor 13. The first electric telescopic rod 16 will move the second motor 13 by driving the sliding seat 17.
In one aspect of this embodiment, the axial connection module 7 includes an outer casing 33, a first rotary disk 30 and a second rotary disk 32 are disposed in the outer casing 33, the first rotary disk 30 and the second rotary disk 32 are both rotatably connected to the outer casing 33, a plurality of sets of balls 31 are disposed between the first rotary disk 30 and the second rotary disk 32, the first rotary disk 30 is fixedly connected to the hydraulic push rod 6, and the second rotary disk 32 is fixedly connected to the rotating shaft 20. Through the mutual matching among the first rotating disc 30, the second rotating disc 32, the outer shell 33, the balls 31, the hydraulic push rod 6 and the rotating shaft 20, the axial connecting module 7 ensures that the hydraulic push rod 6 and the rotating shaft 20 can rotate relatively in the circumferential direction while performing axial synchronous motion.
In a condition of this embodiment, base 1 one side fixed mounting has fixed roll frame 8, fixed roll frame 8 rotates and is connected with nip roll one 12, fixed roll frame 8 is connected with movable roll frame 9 through spring 11, movable roll frame 9 and fixed roll frame 8 sliding connection, movable roll frame 9 rotates and is connected with nip roll two 10. The spring 11 provides a force for the second nip roll 10 which is rotatably connected with the movable roll frame 9 to move towards the first nip roll 12, so that the flatness of the film which is moved out from the space between the second nip roll 10 and the first nip roll 12 is improved.
Example two
On the basis of the first embodiment, referring to fig. 1 to 3, the base 1 has a sleeve 18 in the groove, the sleeve 18 is connected with a supporting frame 26 connected with the sleeve 18 in a sliding manner through a second electric telescopic rod 27, a semicircular groove plate 25 is fixedly mounted at one end of the supporting frame 26 close to the groove shaft 24, and the semicircular groove plate 25 is rotatably connected with a rotating ring 22 fixedly connected with the groove shaft 24. Support frame 26 by second electric telescopic handle 27 jack-up supports semicircle frid 25 and swivel becket 22 and takes place relative rotation, and when needs take out winding roller 19, semicircle frid 25 carries on spacingly earlier to swivel becket 22 for need not manpower cavity 21 under the pulling of grooved spindle 24, driven axis of rotation 20 takes place relative movement, then second electric telescopic handle 27 shrink, semicircle frid 25 breaks away from each other with swivel becket 22, the personnel take out winding roller 19, use manpower sparingly.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. Winding device is used in winding membrane production, including the base, its characterized in that still includes:
the mobile driving structure comprises a groove frame fixedly connected with the base, a first motor is fixedly installed on one side of the groove frame, a threaded shaft is fixedly connected to the output end of the first motor, and a mobile frame which is in sliding connection with the groove frame is in threaded connection with the threaded shaft;
the movable winding device comprises a hydraulic push rod, the hydraulic push rod is connected with a rotating shaft through an axial connecting module, the rotating shaft is connected with a hollow shell in a sliding way, one end of the rotating shaft extending into the hollow shell is fixedly provided with a resisting block, the resisting block is connected with the square cavity in the hollow shell in a sliding way, a limited block connected with the hollow shell in a sliding way is connected with one inclined plane of the resisting block in a sliding way, one end of the limiting block is movably connected with a winding roller sleeved on the outer wall of the hollow shell, one end surface of the hollow shell is fixedly provided with a groove shaft, one end of the groove shaft is provided with a cross groove which is connected with a second motor through a cross bolt, the output shaft of the second motor is fixedly connected with the cross bolt, the second motor is connected with a telescopic mechanism fixedly connected with the base, and the telescopic mechanism is used for driving the second motor to move along the axial direction of the groove shaft.
2. The winding device for producing the winding film according to claim 1, wherein the telescopic mechanism comprises a fixed frame fixedly connected with the base, a first electric telescopic rod is installed in the fixed frame, one end of the first electric telescopic rod is fixedly connected with a sliding seat slidably connected with the fixed frame, and the sliding seat is fixedly connected with a second motor.
3. The winding device for producing the winding film according to claim 1 or 2, wherein the axial connection module comprises an outer shell, a first rotating disc and a second rotating disc are arranged in the outer shell, the first rotating disc and the second rotating disc are both rotatably connected with the outer shell, a plurality of groups of balls are arranged between the first rotating disc and the second rotating disc, the first rotating disc is fixedly connected with the hydraulic push rod, and the second rotating disc is fixedly connected with the rotating shaft.
4. The winding device for producing the winding film according to claim 2, wherein a fixed roller frame is fixedly installed on one side of the base, the fixed roller frame is rotatably connected with a first flattening roller, the fixed roller frame is connected with a movable roller frame through a spring, the movable roller frame is slidably connected with the fixed roller frame, and the movable roller frame is rotatably connected with a second flattening roller.
5. The winding device for producing the winding film according to claim 1, wherein a sleeve housing is slidably mounted in the groove of the base, the sleeve housing is connected with a supporting frame slidably connected with the sleeve housing through a second electric telescopic rod, a semicircular groove plate is fixedly mounted at one end of the supporting frame close to the groove shaft, and the semicircular groove plate is rotatably connected with a rotating ring fixedly connected with the groove shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050965.XU CN216302779U (en) | 2021-08-27 | 2021-08-27 | Winding device for producing winding film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050965.XU CN216302779U (en) | 2021-08-27 | 2021-08-27 | Winding device for producing winding film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216302779U true CN216302779U (en) | 2022-04-15 |
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ID=81088405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122050965.XU Active CN216302779U (en) | 2021-08-27 | 2021-08-27 | Winding device for producing winding film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216302779U (en) |
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2021
- 2021-08-27 CN CN202122050965.XU patent/CN216302779U/en active Active
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