CN203363028U - Chain tensioner for color press - Google Patents
Chain tensioner for color press Download PDFInfo
- Publication number
- CN203363028U CN203363028U CN 201320424518 CN201320424518U CN203363028U CN 203363028 U CN203363028 U CN 203363028U CN 201320424518 CN201320424518 CN 201320424518 CN 201320424518 U CN201320424518 U CN 201320424518U CN 203363028 U CN203363028 U CN 203363028U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- chain
- guide rod
- color press
- wheel
- 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 - Lifetime
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Abstract
The utility model discloses a chain tensioner for a color press. The chain tensioner comprises a drive wheel and a driven wheel, wherein the drive wheel and the driven wheel are connected to a casing of the color press and driven by a chain, a tensioning wheel is arranged on the outer side of the chain and movably connected to one end of a clamping plate, the other end of the clamping plate is connected with the bottom face of a pressing plate A, a guide sleeve is arranged on the front face of the pressing plate A and movably connected to one end of a guide rod, the other end of the guide rod is fixed relative to the ground, a pressing plate B is arranged on the guide rod, a spring is disposed between the pressing plate A and the pressing plate B, an adjusting nut is disposed on one side of the pressing plate B on the guide rod, and the side of the pressing plate B is opposite to the pressing plate A. According to the chain tensioner, a constant pressing force is applied to the chain through the spring and the tensioning wheel, so that the problem that the color press can not work due to loosing of the chain can be avoided; the pressing force applied to the chain by the spring can be adjusted through the adjusting nut, and thus, the best tensioning state of the chain is guaranteed; the chain tensioner is simple in structure and convenient to maintain.
Description
Technical field
The utility model relates to the color press field, is specifically related to a kind of stretcher of color press chain.
Background technique
When tubular object is printed, the discharge conveyor of color press storage comprises back shaft on the transmission case wallboard that is fixed on the delivery needle chain, be fixed on housing and the driving wheel by chain transmission and follower and the back shaft vertical with plane, chain place on the planker that formed by guide rail and slide block; In the long-play situation, chain produces wearing and tearing, the pitch length of side, and chain is lax causes color press normally to move.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of color press chain tensioning device, can solve the color press chain lax under long-play, the problem that causes color press normally to move.
The utility model is achieved through the following technical solutions:
A kind of color press chain tensioning device, comprise and be connected in the color press housing, and by driving wheel and the follower of chain transmission, the described chain outside is provided with Idle wheel, described Idle wheel is movably connected on clamping plate one end, the other end of described clamping plate is connected in the bottom surface of A pressing plate, the front of described A pressing plate is provided with guide sleeve, described guide sleeve is movably connected on guide rod one end, the other end of described guide rod is fixed with respect to ground, described guide rod is provided with the B pressing plate, be provided with spring between described A pressing plate and B pressing plate, described B pressing plate is provided with adjusting nut with respect to the guide rod of A pressing plate one side.
The further improvement of the utility model scheme is that the diameter of described Idle wheel is less than the diameter of driving wheel and follower.
The further improvement of the utility model scheme is, described A pressing plate is provided with through hole, and the end that guide rod is connected with guide sleeve is through the A pressing plate.
The further improvement of the utility model scheme is that described guide rod is provided with screwed retaining ring through an end of A pressing plate.
The utility model advantage compared with prior art is:
One, by Idle wheel, chain is applied to constant pressure by spring, guarantee that color press can can't not work because chain is lax;
Two, by adjusting nut can Regulation spring to the pressure of chain, guarantee that chain is in best degree of tightness state;
Three, simple in structure, easy to maintenance.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
A kind of color press chain tensioning device as shown in Figure 1, comprise and be connected in the color press housing, and by driving wheel 1 and the follower 2 of chain 3 transmissions, described chain 3 outsides are provided with Idle wheel 4, the diameter of described Idle wheel 4 is less than the diameter of driving wheel 1 and follower 2, described Idle wheel 4 is movably connected on clamping plate 5 one ends, the other end of described clamping plate 5 is connected in the bottom surface of A pressing plate 6, the front of described A pressing plate 6 is provided with guide sleeve 7, described guide sleeve 7 is movably connected on guide rod 11 1 ends, described A pressing plate 6 is provided with through hole, the end that guide rod 11 is connected with guide sleeve 7 is through A pressing plate 6, described guide rod 11 is provided with screwed retaining ring through an end of A pressing plate 6, the other end of described guide rod 11 is fixed with respect to ground, described guide rod 11 is provided with B pressing plate 9, be provided with spring 8 between described A pressing plate 6 and B pressing plate 9, described B pressing plate 9 is provided with adjusting nut 10 with respect to the guide rod 11 of A pressing plate 6 one sides.
Claims (4)
1. a color press chain tensioning device, comprise and be connected in the color press housing, and by driving wheel (1) and the follower (2) of chain (3) transmission, it is characterized in that: described chain (3) outside is provided with Idle wheel (4), described Idle wheel (4) is movably connected on clamping plate (5) one ends, the other end of described clamping plate (5) is connected in the bottom surface of A pressing plate (6), the front of described A pressing plate (6) is provided with guide sleeve (7), described guide sleeve (7) is movably connected on guide rod (11) one ends, the other end of described guide rod (11) is fixed with respect to ground, described guide rod (11) is provided with B pressing plate (9), be provided with spring (8) between described A pressing plate (6) and B pressing plate (9), described B pressing plate (9) is provided with adjusting nut (10) with respect to the guide rod (11) of A pressing plate (6) one sides.
2. a kind of color press chain tensioning device as claimed in claim 1, it is characterized in that: the diameter of described Idle wheel (4) is less than the diameter of driving wheel (1) and follower (2).
3. a kind of color press chain tensioning device as claimed in claim 1, it is characterized in that: described A pressing plate (6) is provided with through hole, and the end that guide rod (11) is connected with guide sleeve (7) is through A pressing plate (6).
4. a kind of color press chain tensioning device as claimed in claim 1 is characterized in that: described guide rod (11) is provided with screwed retaining ring through an end of A pressing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320424518 CN203363028U (en) | 2013-07-17 | 2013-07-17 | Chain tensioner for color press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320424518 CN203363028U (en) | 2013-07-17 | 2013-07-17 | Chain tensioner for color press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363028U true CN203363028U (en) | 2013-12-25 |
Family
ID=49810799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320424518 Expired - Lifetime CN203363028U (en) | 2013-07-17 | 2013-07-17 | Chain tensioner for color press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363028U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104489015A (en) * | 2014-11-26 | 2015-04-08 | 尚宝泰机械科技（昆山）有限公司 | Coarse-cereals noodle carding machine |
| CN106501269A (en) * | 2016-10-25 | 2017-03-15 | 常州神力电机股份有限公司 | Electronic maintenance roll stand |
| CN106917852A (en) * | 2015-12-24 | 2017-07-04 | 株式会社椿本链条 | Nutted rod |
| CN107326553A (en) * | 2017-08-28 | 2017-11-07 | 浙江美机缝纫机有限公司 | The synchronous belt tension automatic adjusting mechanism of template machine |
| CN109926321A (en) * | 2019-04-26 | 2019-06-25 | 安徽亿恒智选光电有限公司 | A kind of sorting machine with dedusting collection device |
-
2013
- 2013-07-17 CN CN 201320424518 patent/CN203363028U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104489015A (en) * | 2014-11-26 | 2015-04-08 | 尚宝泰机械科技（昆山）有限公司 | Coarse-cereals noodle carding machine |
| CN104489015B (en) * | 2014-11-26 | 2016-12-07 | 尚宝泰机械科技（昆山）有限公司 | A kind of miscellaneous grain crops foliation face machine |
| CN106917852A (en) * | 2015-12-24 | 2017-07-04 | 株式会社椿本链条 | Nutted rod |
| CN106917852B (en) * | 2015-12-24 | 2019-02-15 | 株式会社椿本链条 | Nutted rod |
| CN106501269A (en) * | 2016-10-25 | 2017-03-15 | 常州神力电机股份有限公司 | Electronic maintenance roll stand |
| CN107326553A (en) * | 2017-08-28 | 2017-11-07 | 浙江美机缝纫机有限公司 | The synchronous belt tension automatic adjusting mechanism of template machine |
| CN109926321A (en) * | 2019-04-26 | 2019-06-25 | 安徽亿恒智选光电有限公司 | A kind of sorting machine with dedusting collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |