CN201338873Y - Swaging clamping roller mechanism with adjustable pressure - Google Patents
Swaging clamping roller mechanism with adjustable pressure Download PDFInfo
- Publication number
- CN201338873Y CN201338873Y CNU2008202179548U CN200820217954U CN201338873Y CN 201338873 Y CN201338873 Y CN 201338873Y CN U2008202179548 U CNU2008202179548 U CN U2008202179548U CN 200820217954 U CN200820217954 U CN 200820217954U CN 201338873 Y CN201338873 Y CN 201338873Y
- Authority
- CN
- China
- Prior art keywords
- slide bar
- binder
- slide opening
- swaging
- slide
- 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
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Abstract
The utility model relates to a swaging clamping roller mechanism with adjust pressure. According to the technical proposal provided by the utility model, a swaging filling block is provided with a transverse slide opening the section of which is rectangular. A slide bar the section of which is rectangular is connected inside the slide opening in a sliding manner. The front side wall and the rear side wall of the slide bar cling to the front inside wall and the rear inside wall of the slide opening. A sliding spacing exists between the bottom of the slide bar and the bottom wall of the slide opening and the swaging filling block at the upper side of the slide opening is provided with screw holes in which a micrometric regulating screw the bottom of which stands against the top of the slide bar is screwed. The swaging slide block is internally provided with an elastic support device lifting the slide bar up and a swing stem is articulated with the swaging filling block arranged under the slide bar by a locating pin. The end of the swing stem is provided with a clamping roller mechanism and a return spring is arranged between the swing stem and the swaging filling block. When in swaging, the clamping roller mechanism does not scratch the surface of materials, takes up small space, has good fine setting pressure performance and can provide flexible swaging pressure.
Description
Technical field
The utility model relates to and a kind ofly is used to prevent that flexible material from making to occur when mobile the feeding pressure mechanism of shake, specifically a kind of adjustable-pressure binder pressing wheel mechanism in the plane.
Background technology
Flexible material makes to exist when mobile fluctuation in the plane.When the point, line, surface on the use opto-electronic pickup monitoring material, the phenomenon that mistake is sent out monitor signal can appear.Must install the binder pressing wheel mechanism to prevent the shake of material at monitoring section for this reason.In the electronic product field, often for having the film of extension property, the pressure of its binder pinch roller must have trickle adjustability to flexible material, moves otherwise can influence the normal of material.Traditional feeding pressure mechanism has two kinds of forms, the screw fine setting up and down of a kind of employing spring leaf binder, pressure, and its shortcoming is easily to abrade material surface.The another kind of roller binder that adopts provides pressure by roller top stage clip, and shortcoming is to take up space greatly, and the fine setting pressure is poor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and little, good, the adjustable-pressure binder pressing wheel mechanism that flexible binder pressure can be provided of fine setting pressure provides a kind of and can not abrade material surface, takes up space.
The technical scheme that provides according to the utility model, on the binder fill block, offer horizontal slide opening, the section of described slide opening is rectangular, in slide opening, slidely connect the also rectangular slide bar of section, before the slide bar, the rear side wall be close to slide opening before, on the back internal face, there is the slippage space between the diapire face of the bottom surface of slide bar and slide opening, on the binder fill block of slide opening upper end, offer screw, in screw, be bolted with the bottom and be against the micrometer adjusting screw of slide bar end face, in the binder fill block, be provided with resilient supporting unit with the flexible jack-up of slide bar, on the binder fill block below the slide bar, be hinged with fork by locating dowel pin, the end of fork is provided with pressing wheel mechanism, is provided with retracing spring at fork and binder fill block.
Described resilient supporting unit is included in the mounting hole of offering in the binder fill block of slide opening lower end, the top of mounting hole is communicated with the diapire face of slide opening, be provided with stage clip in mounting hole, ejector pin is sitting on the stage clip, and the silently screw that stage clip is spacing is spirally connected in the screw of mounting hole lower end.
Described pressing wheel mechanism is included in the bearing pin that fork bottom sidewall crosses out, and is with the binder bearing on this bearing pin.Described retracing spring is a torsion spring.
The utility model can not abrade material surface when binder, and it is little to take up space, and the fine setting pressure is good, and flexible binder pressure can be provided.This binder pinch roller has been broken through normal mode, and easy and simple to handle possess highly sensitive fine setting pressure function again, is exclusively used in the binder of fexible film.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: on binder fill block 2, offer horizontal slide opening 12, the section of described slide opening 12 is rectangular, in slide opening 12, slidely connect the also rectangular slide bar of section 3, before the slide bar 3, the rear side wall be close to slide opening 12 before, on the back internal face, there is the slippage space between the diapire face of the bottom surface of slide bar 3 and slide opening 8, on the binder fill block 2 of slide opening 12 upper ends, offer screw, in screw, be bolted with the bottom and be against the micrometer adjusting screw 1 of slide bar 3 end faces, in binder fill block 2, be provided with resilient supporting unit with slide bar 3 flexible jack-up, on the binder fill block 2 below the slide bar 3, be hinged with fork 11 by locating dowel pin 7, the end of fork 11 is provided with pressing wheel mechanism, be provided with retracing spring 8 at fork 11 and binder fill block 2, this retracing spring 8 is preferably torsion spring.
Described resilient supporting unit is included in the mounting hole of offering in the binder fill block 2 of slide opening 12 lower ends 13, the top of mounting hole 13 is communicated with the diapire face of slide opening 12, in mounting hole 13, be provided with stage clip 5, ejector pin 4 is sitting on the stage clip 5, and the silently screw 6 that stage clip 5 is spacing is spirally connected in the screw of mounting hole 13 lower ends.
Described pressing wheel mechanism is included in the bearing pin 10 that fork 11 bottom sidewalls cross out, and is with binder bearing 9 on this bearing pin 10.
The utility model adopts built-in retracing spring 8 that initial minute-pressure is provided, and adjusts the micrometer adjusting screw 1 of rectangle slide bar 3 tops, makes the upper and lower displacement of binder bearing 9 (being the binder pinch roller), obtains small pressure and changes, and obtains the optimal compression power to material.The utility model compact conformation, easy to operate, package unit can slippages on guide rail 3, seek suitable spot pressure.
Claims (4)
1, a kind of adjustable-pressure binder pressing wheel mechanism, it is characterized in that: on binder fill block (2), offer horizontal slide opening (12), the section of described slide opening (12) is rectangular, in slide opening (12), slidely connect the also rectangular slide bar of section (3), before the slide bar (3), the rear side wall be close to slide opening (12) before, on the back internal face, there is the slippage space between the diapire face of the bottom surface of slide bar (3) and slide opening (8), on the binder fill block (2) of slide opening (12) upper end, offer screw, in screw, be bolted with the bottom and be against the micrometer adjusting screw (1) of slide bar (3) end face, in binder fill block (2), be provided with resilient supporting unit with the flexible jack-up of slide bar (3), binder fill block (2) in slide bar (3) below upward is hinged with fork (11) by locating dowel pin (7), the end of fork (11) is provided with pressing wheel mechanism, is provided with retracing spring (8) at fork (11) and binder fill block (2).
2, adjustable-pressure binder pressing wheel mechanism as claimed in claim 1, it is characterized in that: described resilient supporting unit is included in the mounting hole of offering in the binder fill block (2) of slide opening (12) lower end (13), the top of mounting hole (13) is communicated with the diapire face of slide opening (12), in mounting hole (13), be provided with stage clip (5), ejector pin (4) is sitting on the stage clip (5), the silently screw (6) that is spirally connected stage clip (5) is spacing in the screw of mounting hole (13) lower end.
3, adjustable-pressure binder pressing wheel mechanism as claimed in claim 1 is characterized in that: described pressing wheel mechanism is included in the bearing pin (10) that fork (11) bottom sidewall crosses out, and is with binder bearing (9) on this bearing pin (10).
4, adjustable-pressure binder pressing wheel mechanism as claimed in claim 1 is characterized in that: described retracing spring (8) is a torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202179548U CN201338873Y (en) | 2008-12-08 | 2008-12-08 | Swaging clamping roller mechanism with adjustable pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202179548U CN201338873Y (en) | 2008-12-08 | 2008-12-08 | Swaging clamping roller mechanism with adjustable pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201338873Y true CN201338873Y (en) | 2009-11-04 |
Family
ID=41234417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202179548U Expired - Fee Related CN201338873Y (en) | 2008-12-08 | 2008-12-08 | Swaging clamping roller mechanism with adjustable pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201338873Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152587A (en) * | 2010-12-29 | 2011-08-17 | 吴江市博众精工科技有限公司 | Tension device |
| CN105217354A (en) * | 2015-10-27 | 2016-01-06 | 重庆耐德山花特种车有限责任公司 | The permanent moment of torsion tensioner that flexible pipe is coiled |
| CN109592468A (en) * | 2018-11-22 | 2019-04-09 | 四川瑞森纸业有限公司 | Corrugated board bunching device |
-
2008
- 2008-12-08 CN CNU2008202179548U patent/CN201338873Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152587A (en) * | 2010-12-29 | 2011-08-17 | 吴江市博众精工科技有限公司 | Tension device |
| CN105217354A (en) * | 2015-10-27 | 2016-01-06 | 重庆耐德山花特种车有限责任公司 | The permanent moment of torsion tensioner that flexible pipe is coiled |
| CN109592468A (en) * | 2018-11-22 | 2019-04-09 | 四川瑞森纸业有限公司 | Corrugated board bunching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20131208 |