CN217201195U - Film overspeed device tensioner is used in film production - Google Patents
Film overspeed device tensioner is used in film production Download PDFInfo
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- CN217201195U CN217201195U CN202220507653.9U CN202220507653U CN217201195U CN 217201195 U CN217201195 U CN 217201195U CN 202220507653 U CN202220507653 U CN 202220507653U CN 217201195 U CN217201195 U CN 217201195U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000033228 biological regulation Effects 0.000 claims abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Abstract
The utility model discloses a film overspeed device tensioner is used in film production, including running roller, installed part, regulation pole and fixed block. The utility model discloses a, adjust the pole through setting up, the fixed block, mobile device and two transmission's cooperation is used, mobile device is in the inside use of fixed block, can make the regulation pole fixed with the installed part, realize the rigidity to the running roller, two transmission use with mobile device's cooperation, can make the inside removal of regulation pole at the installed part, realize adjusting the pole and drive running roller adjusting position, but possess the advantage of convenient to use person to film overspeed device tensioner height-adjusting, this film overspeed device tensioner for film production, it often carries out height-adjusting through the screw hole to have solved current film overspeed device tensioner, this just leads to long-time twisting to move and appears smooth silk easily or fixed effect weakens, this just leads to can not carry out height-adjusting, the person of not being convenient for, it is comparatively troublesome, the problem that can not quick adjustment.
Description
Technical Field
The utility model belongs to the technical field of the film overspeed device tensioner, especially, relate to a film overspeed device tensioner is used in film production.
Background
When carrying out the rolling in film production, the user can use the film overspeed device tensioner of equipment to the running roller height-adjusting to can adjust to different heights according to user's needs, current film overspeed device tensioner often carries out height-adjusting through the screw hole, and this just leads to long-time twisting to move and appears smooth silk easily or fixed effect weakens, and this just leads to can not carry out height-adjusting, and the not convenient to use person is comparatively troublesome, can not quick adjustment, and the problem that prior art exists is: the film tensioning device is often adjusted in height through the screw hole, and this just leads to long-time twisting to appear smooth silk easily or fixed effect weakens, and this just leads to can not adjust the height, and the not convenient to use user is comparatively troublesome, can not quick adjustment.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides a film overspeed device tensioner is used in film production possesses but convenient to use person carries out height-adjusting to film overspeed device tensioner advantage, has solved current film overspeed device tensioner and has often carried out height-adjusting through the screw hole, and this just leads to long-time twisting to move and appears smooth silk or fixed effect weakening easily, and this just leads to can not carry out height-adjusting, and the not convenient to use person is comparatively troublesome, the problem that can not quick adjustment.
The utility model discloses a realize like this, a film overspeed device tensioner is used in film production, including running roller, installed part, regulation pole and fixed block, the running roller uses with adjusting the pole cooperation, the installed part with adjust pole swing joint, fixed block and installed part fixed connection, the movable groove has been seted up to the inside of fixed block, the right side fixed mounting of activity inslot wall has the mobile device that uses with adjusting the pole cooperation, the equal fixed mounting in top and the bottom of activity inslot wall has the transmission who uses with the mobile device cooperation.
As the utility model discloses preferred, the mobile device includes the carriage release lever, the surface of carriage release lever and the inside swing joint of activity groove, the right side of carriage release lever is used with the inside cooperation of adjusting the pole, the left side fixedly connected with positioning spring of carriage release lever, positioning spring's left side and the left side fixed connection of activity inslot wall, the left top of carriage release lever and the equal fixedly connected with cooperation piece in bottom.
As the utility model discloses preferred, the top transmission includes the transfer line, the surface of transfer line and the inside swing joint of activity groove, the top fixedly connected with extension spring of transfer line, the top of extension spring and the top fixed connection of activity inslot wall, top the surface of cooperation piece and the front side in close contact with of transfer line, the rear side sliding connection on transfer line right side has the spacing groove, the rear side of activity inslot wall is seted up in the spacing groove.
As the utility model discloses preferred, the equal fixedly connected with square piece in top and the bottom on carriage release lever right side, the equal sliding connection in inside of two square pieces has the stopper, the right side of two stoppers all with the right side fixed connection of activity inslot wall.
As the utility model discloses it is preferred, the adjustment tank has been seted up to the inside of adjusting the pole, the quantity of adjustment tank is a plurality of and evenly distributed in the inside of adjusting the pole, and the inside of a plurality of adjustment tanks all uses with the right side cooperation of carriage release lever.
As the utility model discloses it is preferred, the slide opening has been seted up on the right side of activity inslot wall, the carriage release lever runs through fixed block, installed part and regulation pole in proper order and extends to the inside of adjusting the pole through the slide opening.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up regulation pole, fixed block, mobile device and two transmission uses, and the mobile device can make the regulation pole fixed with the installed part in the inside use of fixed block, realizes the rigidity to the running roller, and two transmission use with mobile device's cooperation, can make the regulation pole remove in the inside of installed part, realize adjusting the pole and drive running roller adjusting position, but possess the advantage that the person of facilitating the use is to film overspeed device tensioner height-adjusting.
2. The utility model discloses a set up the mobile device, the carriage release lever can be followed the inside removal of movable groove to the inside of adjusting the pole, realizes adjusting the pole and drives the running roller fixed with the installed part.
3. The utility model discloses a set up transmission, can make the carriage release lever shift out from the inside of adjusting the pole to realize adjusting the pole and drive running roller height-adjusting.
4. The utility model discloses a cooperation that sets up two square pieces and two stoppers is used, can play a spacing effect to the removal of carriage release lever, avoids the carriage release lever direction removal from top to bottom to appear.
5. The utility model discloses a set up the adjustment tank, a plurality of adjustment tanks are used with the cooperation of carriage release lever, can realize adjusting the pole and drive the running roller and remove the high position of a plurality of differences and fix.
6. The utility model discloses a set up the slide opening, can make the carriage release lever pass through the slide opening and remove to the inside of adjustment tank and shift out from the inside of adjustment tank.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention;
fig. 3 is a front cross-sectional view of an embodiment of the present invention providing a partial structure;
fig. 4 is an enlarged view of the point B in fig. 3 according to an embodiment of the present invention;
fig. 5 is an enlarged view of a point C in fig. 3 according to an embodiment of the present invention.
In the figure: 1. a roller; 2. a mounting member; 3. adjusting a rod; 4. a fixed block; 5. a movable groove; 6. a mobile device; 601. a travel bar; 602. a positioning spring; 603. a matching block; 7. a transmission device; 701. a transmission rod; 702. a tension spring; 703. a limiting groove; 8. a square block; 9. a limiting block; 10. an adjustment groove; 11. and (4) a slide hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of film overspeed device tensioner is used in film production, including running roller 1, installed part 2, adjust pole 3 and fixed block 4, running roller 1 uses with adjusting the cooperation of pole 3, installed part 2 with adjust pole 3 swing joint, fixed block 4 and installed part 2 fixed connection, movable groove 5 has been seted up to the inside of fixed block 4, the right side fixed mounting of movable groove 5 inner wall has with adjust the mobile device 6 that pole 3 cooperation was used, the equal fixed mounting in top and the bottom of movable groove 5 inner wall has transmission 7 who uses with mobile device 6 cooperation.
Referring to fig. 4, the moving device 6 includes a moving bar 601, a surface of the moving bar 601 is movably connected with the inside of the movable slot 5, a right side of the moving bar 601 is used with the inside of the adjusting lever 3, a positioning spring 602 is fixedly connected to a left side of the moving bar 601, a left side of the positioning spring 602 is fixedly connected with a left side of the inner wall of the movable slot 5, and a top and a bottom of the left side of the moving bar 601 are both fixedly connected with a matching block 603.
Adopt above-mentioned scheme: through setting up mobile device 6, the carriage release lever 601 can be followed the inside removal of activity groove 5 to the inside of adjusting pole 3, realizes adjusting pole 3 and drives running roller 1 and installed part 2 fixedly.
Referring to fig. 4, the top driving device 7 includes a driving rod 701, a surface of the driving rod 701 is movably connected with an inside of the movable slot 5, a tension spring 702 is fixedly connected to a top of the driving rod 701, a top of the tension spring 702 is fixedly connected with a top of an inner wall of the movable slot 5, a surface of the top mating block 603 is in close contact with a front side of the driving rod 701, a limit slot 703 is slidably connected to a rear side of a right side of the driving rod 701, and the limit slot 703 is opened to a rear side of the inner wall of the movable slot 5.
Adopt above-mentioned scheme: through setting up transmission 7, can make the carriage release 601 follow the inside of adjusting the pole 3 and shift out to realize adjusting pole 3 and drive running roller 1 height-adjusting.
Referring to fig. 4, the top and the bottom of the right side of the moving rod 601 are fixedly connected with square blocks 8, the inside of the two square blocks 8 is slidably connected with a limiting block 9, and the right side of the two limiting blocks 9 is fixedly connected with the right side of the inner wall of the movable groove 5.
Adopt above-mentioned scheme: through the cooperation that sets up two square pieces 8 and two stopper 9 and use, can play a spacing effect to the removal of carriage release lever 601, avoid carriage release lever 601 to appear the upper and lower direction and remove.
Referring to fig. 5, the adjusting rod 3 is provided with a plurality of adjusting grooves 10 therein, the adjusting grooves 10 are uniformly distributed in the adjusting rod 3, and the inner portions of the adjusting grooves 10 are all matched with the right side of the moving rod 601.
Adopt above-mentioned scheme: through setting up adjustment tank 10, a plurality of adjustment tank 10 are used with the cooperation of carriage release lever 601, can realize adjusting pole 3 and drive running roller 1 and remove a plurality of different high positions and fix.
Referring to fig. 4, a sliding hole 11 is formed on the right side of the inner wall of the movable slot 5, and the moving rod 601 sequentially penetrates through the fixed block 4, the mounting member 2, and the adjusting rod 3 through the sliding hole 11 and extends into the adjusting rod 3.
Adopt above-mentioned scheme: by providing the slide hole 11, the moving bar 601 can be moved into and out of the inside of the adjustment tank 10 through the slide hole 11.
The utility model discloses a theory of operation:
when in use, the two driving rods 701 are manually moved towards the opposite ends, the two driving rods 701 can move the two matching blocks 603 leftwards by the extrusion force in the moving process, so that the two matching blocks 603 drive the moving rod 601 to move leftwards, the moving rod 601 moves out of the inside of the adjusting groove 10, the adjusting rod 3 can be moved, the roller 1 is driven by the adjusting rod 3 to adjust the height, the two tension springs 702 generate a deformation force by the movement of the two driving rods 701, after the two driving rods 701 are released, the two tension springs 702 can give the same force to the two driving rods 701, the two driving rods 701 can rebound to the original position, the positioning spring 602 generates a deformation force by the movement of the moving rod 601, the positioning spring 602 can give the same force to the moving rod 601 while the two driving rods 701 are released, the moving rod 601 drives the two matching blocks 603 to rebound rightwards to the inside of the adjusting groove 10, the adjusting rod 3 can drive the roller 1 to move and then be fixed.
In summary, the following steps: this film overspeed device tensioner is used in film production, through setting up running roller 1, installed part 2, adjust pole 3, fixed block 4, the activity groove 5, mobile device 6, carriage release lever 601, positioning spring 602, cooperation piece 603, transmission 7, transfer line 701, extension spring 702, spacing groove 703, square piece 8, stopper 9, adjustment groove 10 and sliding hole 11's cooperation is used, it often carries out height-adjusting through the screw hole to have solved current film overspeed device tensioner, this just leads to long-time twisting to move smooth silk or fixed effect that appears easily and weakens, this just leads to can not carrying out height-adjusting, the person of being inconvenient for the user, it is comparatively troublesome, the problem that can not quick adjustment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a film overspeed device tensioner is used in film production, includes running roller (1), installed part (2), adjusts pole (3) and fixed block (4), running roller (1) uses with adjusting pole (3) cooperation, installed part (2) with adjust pole (3) swing joint, fixed block (4) and installed part (2) fixed connection, its characterized in that: the inside of fixed block (4) has been seted up movable groove (5), the right side fixed mounting of movable groove (5) inner wall has mobile device (6) that use with adjusting pole (3) cooperation, the equal fixed mounting in top and the bottom of movable groove (5) inner wall has transmission (7) that use with mobile device (6) cooperation.
2. A film tensioning device for film production as claimed in claim 1, wherein: the moving device (6) comprises a moving rod (601), the surface of the moving rod (601) is movably connected with the inner portion of a moving groove (5), the right side of the moving rod (601) is matched with the inner portion of an adjusting rod (3) to use, a positioning spring (602) is fixedly connected to the left side of the moving rod (601), the left side of the positioning spring (602) is fixedly connected with the left side of the inner wall of the moving groove (5), and a matching block (603) is fixedly connected to the left top and the bottom of the moving rod (601).
3. A film tensioning device for film production as claimed in claim 2, wherein: the top transmission device (7) includes transfer line (701), the inside swing joint of the surface of transfer line (701) and activity groove (5), the top fixedly connected with extension spring (702) of transfer line (701), the top of extension spring (702) and the top fixed connection of activity groove (5) inner wall, top the front side in close contact with of the surface of cooperation piece (603) and transfer line (701), the back side sliding connection on transfer line (701) right side has spacing groove (703), the rear side of activity groove (5) inner wall is seted up in spacing groove (703).
4. A film tensioning device for film production as claimed in claim 2, wherein: the top and the bottom of carriage release lever (601) right side all fixedly connected with square piece (8), the equal sliding connection in inside of two square pieces (8) has stopper (9), the right side of two stopper (9) all with the right side fixed connection of activity groove (5) inner wall.
5. A film tensioning device for film production as claimed in claim 2, wherein: adjusting groove (10) have been seted up to the inside of adjusting pole (3), the quantity of adjusting groove (10) is a plurality of and evenly distributed in the inside of adjusting pole (3), and the inside of a plurality of adjusting grooves (10) all uses with the right side cooperation of carriage release lever (601).
6. A film tensioning device for film production as claimed in claim 2, wherein: slide opening (11) have been seted up on the right side of activity groove (5) inner wall, carriage release lever (601) runs through fixed block (4), installed part (2) and regulation pole (3) in proper order and extends to the inside of adjusting pole (3) through slide opening (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220507653.9U CN217201195U (en) | 2022-03-10 | 2022-03-10 | Film overspeed device tensioner is used in film production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220507653.9U CN217201195U (en) | 2022-03-10 | 2022-03-10 | Film overspeed device tensioner is used in film production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217201195U true CN217201195U (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220507653.9U Active CN217201195U (en) | 2022-03-10 | 2022-03-10 | Film overspeed device tensioner is used in film production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217201195U (en) |
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2022
- 2022-03-10 CN CN202220507653.9U patent/CN217201195U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A film tensioning device for film production Effective date of registration: 20230714 Granted publication date: 20220816 Pledgee: Guangzhou Xinxi Technology Co.,Ltd. Pledgor: SHUYE ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980048456 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Shuguang Inventor after: Dong Xingguang Inventor after: Luo Bing Inventor after: Shan Rui Inventor after: Gu Jing Inventor before: Lin Shuguang Inventor before: Dong Xingguang Inventor before: Luo Bing |
|
| CB03 | Change of inventor or designer information |