CN214733145U - Winding device of synthetic leather dry production line - Google Patents
Winding device of synthetic leather dry production line Download PDFInfo
- Publication number
- CN214733145U CN214733145U CN202120673987.9U CN202120673987U CN214733145U CN 214733145 U CN214733145 U CN 214733145U CN 202120673987 U CN202120673987 U CN 202120673987U CN 214733145 U CN214733145 U CN 214733145U
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- Prior art keywords
- back shaft
- wind
- roll
- wall
- actuating lever
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- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000002649 leather substitute Substances 0.000 title claims abstract description 14
- 238000004804 winding Methods 0.000 title claims description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008094 contradictory effect Effects 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a coiling mechanism of synthetic leather dry process production line, including frame and wind-up roll, the frame rotate through the motor and be connected with the back shaft, the wind-up roll cover is located on the back shaft, the back shaft on seted up the installation cavity, set up the standing groove with the installation cavity intercommunication on the lateral wall of back shaft, the installation cavity internal rotation be connected with the support column, the support column be connected with the actuating lever, the actuating lever stretches out from the standing groove, the outer wall of back shaft on rotate and be connected with the depression bar that is used for contradicting with the wind-up roll outer wall, the actuating lever drive the support column rotatory and make the depression bar compress tightly the wind-up roll through conduction mechanism, the actuating lever pass through positioning mechanism and be connected with the standing groove. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization reaches laborsaving and increase of service life's purpose.
Description
Technical Field
The utility model relates to a coiling mechanism of synthetic leather dry process production line.
Background
Wet and dry production lines are commonly used for the production of synthetic leather.
The production steps of the dry production line are mainly as follows: the first is unreeling the base cloth, the second is coating the base cloth with the coating, the third is drying, the fourth is forming the decorative pattern on fixing paper on the base cloth, and the sixth is separating paper and base cloth and rolling to obtain the decorative pattern on the base cloth.
At present, the winding device mainly comprises a frame and a winding roller rotatably connected to the frame. And winding the paper on one winding roller, and winding the base fabric on the other winding roller.
Because the wind-up roll is established and is fixed in on the back shaft of frame through the bolt cover, after the wind-up roll is around the base cloth of rolling up sufficient length, need earlier take off the bolt with the spanner, could take off the wind-up roll, the operation process is comparatively hard to screw thread on the bolt is worn and torn easily and is damaged, and life is lower.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a coiling mechanism of synthetic leather dry process production line reaches laborsaving and increase of service life's purpose.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a coiling mechanism of synthetic leather dry process production line, includes frame and wind-up roll, the frame rotate through the motor and be connected with the back shaft, the wind-up roll cover is located on the back shaft, the back shaft on seted up the installation cavity, set up the standing groove with the installation cavity intercommunication on the lateral wall of back shaft, the installation cavity internal rotation be connected with the support column, the support column be connected with the actuating lever, the actuating lever stretches out from the standing groove, the outer wall of back shaft on rotate and be connected with the depression bar that is used for contradicting with the wind-up roll outer wall, the actuating lever drive the support column rotatory and make the depression bar compress tightly the wind-up roll through conduction mechanism, the actuating lever pass through positioning mechanism and be connected with the standing groove.
Through adopting above-mentioned technical scheme, locate the back shaft with the wind-up roll cover on, it is rotatory to drive the support column through the actuating lever, and conduction mechanism makes the depression bar compress tightly the wind-up roll because the actuating lever has longer arm of force to have better laborsaving effect, and, produce pressure to the wind-up roll through the depression bar, have longer life, fix a position the actuating lever through positioning mechanism, make the back shaft difficult to cause the wind-up roll pine to take off at rotatory in-process.
The utility model discloses further set up to: conduction mechanism include drive wheel, sloping block, ejector pin and elastic component, the drive wheel be fixed in on the support column, the sloping block be fixed in on the outer wall of drive wheel, the outer wall of back shaft on seted up the slide opening, ejector pin sliding connection in the slide opening and one end contradict with the sloping block, the other end contradicts with the depression bar, the both ends of elastic component are connected with depression bar, back shaft respectively.
Through adopting above-mentioned technical scheme, drive the support column forward through the actuating lever and rotate, the actuating lever removes along the length direction of standing groove, the drive wheel is along with support column synchronous movement, the sloping block promotes the ejector pin and removes, the ejector pin can make the depression bar upset and compress tightly the wind-up roll, after the wind-up roll finishes around rolling up, the actuating lever drives the support column counter rotation, and in the same way, through the elastic action of elastic component, can make depression bar and wind-up roll separation, thereby can be convenient for take off the wind-up roll from the back shaft and have better province's effect.
The utility model discloses further set up to: the positioning mechanism comprises a positioning groove and a positioning rod, the positioning groove is formed in the inner wall of the placing groove, the positioning rod is hinged to the driving rod and used for being embedded in the positioning groove, and a magnetic assembly is arranged between the positioning rod and the positioning groove.
Through adopting above-mentioned technical scheme, after the depression bar compresses tightly the wind-up roll, overturn the locating lever along articulated department, make the locating lever imbed in the constant head tank and stably arrange the locating lever in the constant head tank through magnetic force component, it is easy and simple to handle.
The utility model discloses further set up to: the magnetic assembly comprises a first magnet and a second magnet which are mutually attracted, the first magnet is fixed on the positioning rod, and the second magnet is fixed on the inner wall of the positioning groove.
Through adopting above-mentioned technical scheme, when arranging the locating lever in the constant head tank, can make the locating lever stably arrange in the constant head tank through the appeal between first magnet and the second magnet, easy and simple to handle, on the same hand, overcome the appeal between first magnet and the second magnet, can make the locating lever take out in the constant head tank to be convenient for realize that the actuating lever removes in the standing groove.
The utility model discloses further set up to: the machine frame is provided with a support rod, the support rod is connected with a sliding seat in a sliding mode, and the sliding seat is provided with a cutter.
Through adopting above-mentioned technical scheme, when the wind-up roll was around rolling up the base cloth of sufficient length, remove the cutter along the length direction of bracing piece and cut off the base cloth, the incision is comparatively straight, and promotes production efficiency.
The utility model discloses further set up to: the end part of the supporting rod is provided with a reset elastic sheet which is used for abutting against the sliding seat.
Through adopting above-mentioned technical scheme, promote the slide along the length direction of bracing piece and contradict with the shell fragment that resets, can make the slide can reset fast through the spring action of the shell fragment that resets, and is easy and simple to handle, further promotes production efficiency.
To sum up, the utility model discloses following beneficial effect has:
locate the back shaft with the wind-up roll cover on, it is rotatory to drive the support column through the actuating lever, and conduction mechanism makes the depression bar compress tightly the wind-up roll because the actuating lever has longer arm of force to have better laborsaving effect, and, produce pressure to the wind-up roll through the depression bar, have longer life, fix a position the actuating lever through positioning mechanism, make the back shaft difficult to cause the wind-up roll pine to take off at rotatory in-process.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view showing the placement groove.
Reference numerals: 1. a frame; 11. a wind-up roll; 12. a support shaft; 21. a mounting cavity; 22. a placement groove; 3. a drive rod; 4. a pressure lever; 5. a conducting mechanism; 51. a drive wheel; 52. a sloping block; 53. a top rod; 54. an elastic member; 6. a positioning mechanism; 61. positioning a groove; 62. positioning a rod; 7. a magnetic assembly; 71. a first magnet; 72. a second magnet; 8. resetting the elastic sheet; 9. a support bar; 91. a slide base; 92. and (4) a cutter.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 2, the winding device of the synthetic leather dry production line comprises a frame 1 and a winding roller 11. The frame 1 is rotatably connected to a support shaft 12 by a motor (not shown). The winding roller 11 is sleeved on the supporting shaft 12.
An installation cavity 21 is formed in the end portion of the support shaft 12, a placing groove 22 communicated with the installation cavity 21 is formed in the side wall of the support shaft 12, and a support column is rotatably connected in the installation cavity 21. The driving rod 3 is fixedly connected to the side wall of the supporting column, and the driving rod 3 extends out of the placing groove 22.
A pressure lever 4 which is used for abutting against the outer wall of the winding roller 11 is rotatably connected on the outer wall of the supporting shaft 12. The driving rod 3 drives the supporting column to rotate and enables the pressing rod 4 to press the winding roller 11 through the conduction mechanism 5.
The transmission mechanism 5 includes a drive wheel 51, a swash block 52, a jack 53, and an elastic member 54. The driving wheel 51 is fixed to the support column, and the support column is disposed coaxially with the driving wheel 51. The swash block 52 is fixed to an outer wall of the drive wheel 51. The outer wall of the supporting shaft 12 is provided with a sliding hole which is communicated with the mounting cavity 21. The top rod 53 is slidably connected in the slide hole, and one end of the top rod is abutted against the inclined block 52, and the other end of the top rod is abutted against the end part of the pressure lever 4. Two ends of the elastic piece 54 are respectively connected with the pressure lever 4 and the supporting shaft 12.
The winding roller 11 is sleeved on the supporting shaft 12, and moves along the placing groove 22 through the driving rod 3 and drives the supporting column to rotate in the forward direction. The driving wheel 51 moves synchronously with the supporting column, the inclined block 52 pushes the ejector rod 53 to move, the ejector rod 53 partially extends out of the sliding hole, and the ejector rod 53 can enable the pressure rod 4 to turn over and press the winding roller 11 tightly.
After the wind-up roll 11 finishes winding, the driving rod 3 drives the supporting column to rotate reversely, and in the same way, the pressing rod 4 can be separated from the wind-up roll 11 under the elastic action of the elastic piece 54, so that the wind-up roll 11 can be conveniently taken down from the supporting shaft 12, and the wind-up roll has better labor-saving effect.
In order to facilitate the positioning of the drive rod 3, the drive rod 3 is connected to the placement groove 22 via the positioning mechanism 6. The positioning mechanism 6 includes a positioning groove 61 and a positioning rod 62. The positioning groove 61 is opened on the inner wall of the placement groove 22, and the positioning rod 62 is hinged on the driving rod 3 and is used for being embedded in the positioning groove 61. A magnetic assembly 7 is provided between the positioning rod 62 and the positioning groove 61.
The magnetic assembly 7 comprises a first magnet 71 and a second magnet 72 which are attracted to each other. The first magnet 71 is fixed to the positioning rod 62, and the second magnet 72 is fixed to the inner wall of the positioning groove 61.
In order to facilitate cutting of the base cloth and/or paper, a support rod 9 is arranged on the frame 1, and the support rod 9 and the winding roller 11 are arranged in parallel. A slide base 91 is connected to the support rod 9 in a sliding manner, and a cutter 92 for cutting is fixed on the slide base 91.
A reset spring 8 which is used for abutting against the sliding seat 91 is arranged at the end part of the supporting rod 9.
Locate back shaft 12 with 11 covers of wind-up roll, it is rotatory to drive the support column through actuating lever 3, and conduction mechanism 5 makes depression bar 4 compress tightly wind-up roll 11, because actuating lever 3 has a longer arm of force to have better laborsaving effect, and, produce pressure to wind-up roll 11 through depression bar 4, have longer life. The driving rod 3 is positioned through the positioning mechanism 6, so that the winding roller 11 is not easy to loosen in the rotating process of the supporting shaft 12.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a coiling mechanism of synthetic leather dry process production line, includes frame and wind-up roll, the frame rotate through the motor and be connected with the back shaft, the wind-up roll cover is located on the back shaft, characterized by: the back shaft on seted up the installation cavity, set up the standing groove with the installation cavity intercommunication on the lateral wall of back shaft, the installation cavity internal rotation be connected with the support column, the support column be connected with the actuating lever, the actuating lever stretches out from the standing groove, the outer wall of back shaft on rotate and be connected with the depression bar that is used for conflicting with the wind-up roll outer wall, the actuating lever drive the support column rotatory and make the depression bar compress tightly the wind-up roll through conduction mechanism, the actuating lever pass through positioning mechanism and be connected with the standing groove.
2. The winding device of the synthetic leather dry production line according to claim 1, which is characterized in that: conduction mechanism include drive wheel, sloping block, ejector pin and elastic component, the drive wheel be fixed in on the support column, the sloping block be fixed in on the outer wall of drive wheel, the outer wall of back shaft on seted up the slide opening, ejector pin sliding connection in the slide opening and one end contradict with the sloping block, the other end contradicts with the depression bar, the both ends of elastic component are connected with depression bar, back shaft respectively.
3. The winding device of the synthetic leather dry production line according to claim 1, which is characterized in that: the positioning mechanism comprises a positioning groove and a positioning rod, the positioning groove is formed in the inner wall of the placing groove, the positioning rod is hinged to the driving rod and used for being embedded in the positioning groove, and a magnetic assembly is arranged between the positioning rod and the positioning groove.
4. The winding device of the synthetic leather dry production line according to claim 3, which is characterized in that: the magnetic assembly comprises a first magnet and a second magnet which are mutually attracted, the first magnet is fixed on the positioning rod, and the second magnet is fixed on the inner wall of the positioning groove.
5. The winding device of the synthetic leather dry production line according to claim 1, which is characterized in that: the machine frame is provided with a support rod, the support rod is connected with a sliding seat in a sliding mode, and the sliding seat is provided with a cutter.
6. The winding device of the synthetic leather dry production line of claim 5, which is characterized in that: the end part of the supporting rod is provided with a reset elastic sheet which is used for abutting against the sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673987.9U CN214733145U (en) | 2021-04-01 | 2021-04-01 | Winding device of synthetic leather dry production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673987.9U CN214733145U (en) | 2021-04-01 | 2021-04-01 | Winding device of synthetic leather dry production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214733145U true CN214733145U (en) | 2021-11-16 |
Family
ID=78599725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120673987.9U Expired - Fee Related CN214733145U (en) | 2021-04-01 | 2021-04-01 | Winding device of synthetic leather dry production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214733145U (en) |
-
2021
- 2021-04-01 CN CN202120673987.9U patent/CN214733145U/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 |
Granted publication date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |