CN211998120U - Rolling device of rubber sheet for tire production - Google Patents
Rolling device of rubber sheet for tire production Download PDFInfo
- Publication number
- CN211998120U CN211998120U CN202020369116.3U CN202020369116U CN211998120U CN 211998120 U CN211998120 U CN 211998120U CN 202020369116 U CN202020369116 U CN 202020369116U CN 211998120 U CN211998120 U CN 211998120U
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- CN
- China
- Prior art keywords
- film
- rotating roller
- rolling
- frame
- tire production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000004804 winding Methods 0.000 claims abstract description 28
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of tire production, it discloses a rolling device of film for tire production, which comprises a frame, be equipped with the conveyor who is used for the input film in the frame, still be equipped with a plurality of rolling units that are used for the film rolling that arrange side by side in the frame, the rolling unit is including setting up the first live-rollers that are used for placing the lining cloth roll in the frame, the below of first live-rollers is equipped with the second live-rollers that is used for the film rolling, the second live-rollers can go up and down through the cylinder drive that articulates in the frame; the second rotating roller is driven to rotate by an external driving device; when the film is rolled, the film is input by the input device, the lining cloth is output by the first rotating roller, the lining cloth is attached to the film at the second rotating roller, and the lining cloth and the film are rolled by the rotation of the second rotating roller. The film winding device for tire production effectively improves the winding efficiency of tire films, and has the advantages of simple structure and convenient operation.
Description
Technical Field
The utility model relates to a tire production technical field specifically is a coiling mechanism of film for tire production.
Background
In the production and processing process of the tire, the rubber sheets for tire production are stored in a rolling mode after being produced, and need to be separated by using lining cloth as an interlayer, so that the rubber sheets are convenient to store, and the rolled rubber sheets are prevented from being bonded together.
In the existing film rolling equipment, the rolling of the tire film is performed through a single station, and after the film rolling is finished, the time consumed in the rolling process and the operation process of preparing the next tire film rolling is long, and the working efficiency is low.
Therefore, the technical problem to be solved by the application is as follows: how to improve the rolling efficiency of rubber sheet for tire production, reduce operating time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coiling mechanism of film for tire production, this coiling mechanism of film for tire production has improved the rolling efficiency of tire film effectively, simple structure, convenient operation.
In order to achieve the above object, the utility model provides a following technical scheme: a winding device for a rubber sheet for tire production comprises a rack, wherein a conveying device for inputting the rubber sheet is arranged on the rack, a plurality of winding units which are arranged side by side and used for winding the rubber sheet are further arranged on the rack, each winding unit comprises a first rotating roller which is arranged on the rack and used for placing a lining cloth roll, a second rotating roller used for winding the rubber sheet is arranged below the first rotating roller, and the second rotating roller can be driven to lift through a cylinder hinged on the rack; the second rotating roller is driven to rotate by an external driving device;
when the film is rolled, the film is input by the conveying device, the lining cloth is output by the first rotating roller, the lining cloth is attached to the film at the second rotating roller, and the lining cloth and the film are rolled by the rotation of the second rotating roller.
In the rubber sheet winding device for tire production, the winding unit further comprises a lifting frame hinged to the frame, the output end of the air cylinder is hinged to the lifting frame, and the second rotating roller is detachably connected to one end, far away from the frame, of the lifting frame.
In the above rubber sheet winding device for tire production, the second rotating roller is provided with a limiting block for limiting when the rubber sheet is wound, and the limiting block is fixed on the second rotating roller in a position-adjustable manner.
In the above-mentioned rubber sheet take-up device for tire production, the conveying device includes a first conveyor belt disposed above the take-up unit, and a second conveyor belt disposed below the take-up unit, and an output direction of the first conveyor belt is opposite to an output direction of the second conveyor belt.
In the above-mentioned rubber sheet take-up device for tire production, the frame is provided with a limiting rod for limiting the rubber sheet when the rubber sheet is conveyed to the second conveyor belt by the first conveyor belt, and the limiting rod is arranged above the input end of the second conveyor belt.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a rolling unit realizes the rolling of film for tire production, the rolling unit is arranged side by side, and after a current rolling unit finishes the film rolling, an operatable back rolling unit carries out the rolling of film, when a back rolling unit carries out the rolling, can collect the film that a preceding rolling unit rolling finishes, saves the rolling time, improves the rolling efficiency of film.
Drawings
Fig. 1 is a front view of embodiment 1 of the present invention;
fig. 2 is a side view of embodiment 1 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a film winding device for tire production comprises a frame 1, wherein a conveying device 2 for inputting a film is arranged on the frame 1, a plurality of winding units 3 arranged side by side for winding the film are also arranged on the frame 1, each winding unit 3 comprises a first rotating roller 31 arranged on the frame 1 and used for placing a lining cloth roll, a second rotating roller 32 for winding the film is arranged below the first rotating roller 31, and the second rotating roller 32 can be driven to lift by an air cylinder 33 hinged on the frame 1; the second rotating roller 32 is driven to rotate by an external driving device;
when the film is rolled, the film is input by the conveying device, the lining cloth is output by the first rotating roller 31, the lining cloth is attached to the film at the second rotating roller 32, and the lining cloth and the film are rolled by the rotation of the second rotating roller 32.
In practical application, the films are processed by a calender and then input into the conveying device 2, and are conveyed into the winding unit 3 by the conveying device 2 to be wound, and in order to prevent the films from being bonded together, lining cloth is used as a separating layer to separate the films; in the winding process, a lining cloth roll is placed on the first rotating roller 31, and the lining cloth output by the first rotating roller 31 is attached to the film and is rotated by the second rotating roller 32 to realize winding; in the film rolling process, the second rotating roller 32 is driven by the air cylinder 33 to gradually rise so as to adapt to the increase of the volume of the film in the rolling process, when the film is rolled to a certain volume, the film is cut off, the next rolling unit 3 rolls the film, and the rolling efficiency is high.
The number of the winding units 3 may be 4, 5 or more, and this embodiment is not limited.
Preferably, referring to fig. 1, the winding unit 3 further comprises a lifting frame 34 hinged to the frame 1, the output end of the air cylinder 33 is hinged to the lifting frame 34, and the second rotating roller 32 is detachably connected to one end of the lifting frame 34 far away from the frame 1.
Specifically, one end of the lifting frame 34 is hinged on the machine frame 1, the air cylinder 33 is arranged above the lifting frame 34, and the power output end of the air cylinder 33 is hinged in the middle of the lifting frame 34; the power output end of the air cylinder 33 retracts to drive the lifting frame 34 to lift, so that the second rotating roller 32 can gradually lift;
the second rotating roller 32 is driven to rotate by a motor arranged on the lifting frame 34, and the specific implementation mode can be as follows: an installation column is arranged in the lifting frame 34 and can rotate in the lifting frame 34, the second rotating roller 32 is detachably connected to one end of the installation column, and the power output end of the motor is fixedly connected with the other end of the installation column.
Preferably, the second rotating roller 32 is provided with a limiting block 4 for limiting when the film is rolled, and the limiting block 4 is fixed on the second rotating roller 32 in a position-adjustable manner.
Particularly, the position of the limiting block 4 on the second rotating roller 32 can be adjusted according to the size of the film, the adaptability of the winding device to films of different sizes is improved, the limiting block 4 can be locked or loosened on the second rotating roller 32 through bolts in a position adjustable mode, and the embodiment is not limited.
Preferably, referring to fig. 1, the conveying device 2 comprises a first conveying belt 21 arranged above the winding unit 3 and a second conveying belt 22 arranged below the winding unit 3, wherein the output direction of the first conveying belt 21 is opposite to the output direction of the second conveying belt 22, which is advantageous in that the occupied space of the winding device is effectively reduced, and the reliability of the operation of the winding device is ensured; the first conveying belt 21 and the second conveying belt 22 are arranged up and down, the output directions of the first conveying belt and the second conveying belt are opposite, the tightness of the film during rolling is effectively guaranteed, and the rolling operation is guaranteed to be normally carried out.
More preferably, referring to fig. 1 and 2, the frame 1 is provided with a limiting rod 5 for limiting the film when the film is conveyed to the second conveying belt 22 by the first conveying belt 21, and the limiting rod 5 is arranged above the input end of the second conveying belt 22.
Particularly, gag lever post 5 swivelling joint is in frame 1, also can fixed connection be in frame 1 is last, and this embodiment does not do the restriction to this, and preferred swivelling joint is in frame 1, and is supplementary the elasticity when the film is carried is guaranteed in the transport of film, guarantees the normal clear of its rolling work.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A rolling device of a rubber sheet for tire production comprises a rack, wherein a conveying device for inputting the rubber sheet is arranged on the rack, and the rolling device is characterized in that a plurality of rolling units which are arranged side by side and used for rolling the rubber sheet are further arranged on the rack, each rolling unit comprises a first rotating roller which is arranged on the rack and used for placing a lining cloth roll, a second rotating roller used for rolling the rubber sheet is arranged below the first rotating roller, and the second rotating roller can be driven to lift through a cylinder hinged on the rack; the second rotating roller is driven to rotate by an external driving device;
when the film is rolled, the film is input by the conveying device, the lining cloth is output by the first rotating roller, the lining cloth is attached to the film at the second rotating roller, and the lining cloth and the film are rolled by the rotation of the second rotating roller.
2. The rolling device of rubber sheets for tire production as in claim 1, wherein the rolling unit further comprises a lifting frame hinged to the frame, the output end of the air cylinder is hinged to the lifting frame, and the second rotating roller is detachably connected to one end of the lifting frame far away from the frame.
3. The film winding device for tire production as in claim 2, wherein the second rotating roller is provided with a limiting block for limiting the film during winding, and the limiting block is fixed on the second rotating roller in a position-adjustable manner.
4. The rolling device of rubber sheet for tire production as in claim 1, wherein said conveying means comprises a first conveyor belt disposed above the rolling unit and a second conveyor belt disposed below the rolling unit, the output direction of said first conveyor belt being opposite to the output direction of said second conveyor belt.
5. The film winding device for tire production as in claim 2, wherein the frame is provided with a stop lever for limiting the film when the film is conveyed from the first conveyor belt to the second conveyor belt, and the stop lever is arranged above the input end of the second conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020369116.3U CN211998120U (en) | 2020-03-19 | 2020-03-19 | Rolling device of rubber sheet for tire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020369116.3U CN211998120U (en) | 2020-03-19 | 2020-03-19 | Rolling device of rubber sheet for tire production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211998120U true CN211998120U (en) | 2020-11-24 |
Family
ID=73430524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020369116.3U Expired - Fee Related CN211998120U (en) | 2020-03-19 | 2020-03-19 | Rolling device of rubber sheet for tire production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211998120U (en) |
-
2020
- 2020-03-19 CN CN202020369116.3U patent/CN211998120U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |