CN201857171U - Limit pressure wheel - Google Patents
Limit pressure wheel Download PDFInfo
- Publication number
- CN201857171U CN201857171U CN2010202540143U CN201020254014U CN201857171U CN 201857171 U CN201857171 U CN 201857171U CN 2010202540143 U CN2010202540143 U CN 2010202540143U CN 201020254014 U CN201020254014 U CN 201020254014U CN 201857171 U CN201857171 U CN 201857171U
- Authority
- CN
- China
- Prior art keywords
- bearings
- support
- pressure wheel
- support frame
- curved bar
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a limit pressure wheel, which comprises an L-shaped support frame, wherein a pulley is arranged on the surface of the support frame, two bearings are arranged at the front end of the support frame, lower support sleeves are sheathed on the bearings, a rotating air cylinder is connected onto the support frame, the rotating air cylinder is connected with a curved bar, the tail end of the curved bar is provided with two bearings, compression sleeves are sheathed on the bearings, and the positions of the upper compression sleeves correspond to the positions of the lower support sleeves. The limit pressure wheel has the advantages that the work efficiency and the installation precision are improved, the pressure of pressure wheel is adjustable, the semi-automation of the installation is realized, the operation is stable without severe jumping in working, and the quality of products is improved.
Description
Technical field
The utility model relates to a kind of spacing pinch roller, and being specifically related to is a kind of spacing pinch roller that is used for major diameter spirally wound gasket machine.
Background technology
Because when producing spirally wound gasket, the spirally wound gasket machine has only support, limit function does not encircle in causing and produce swing when twining, and can cause the diffusing circle of spirally wound gasket when serious.
The utility model content
The utility model purpose: the purpose of this utility model is in order to solve the deficiencies in the prior art, a kind of spacing pinch roller of high efficiency to be provided.
Technical scheme: spacing pinch roller described in the utility model, its objective is such realization: a kind of spacing pinch roller, the support that comprises " L " shape, the surface of support is provided with pulley, and the front end of support is equiped with bearing, cover lower support cover on the bearing, be connected with rotary cylinder above the support, rotary cylinder connects a curved bar, and the end of curved bar is equipped with bearing, put clamping sleeve on the bearing, the position correspondence of last clamping sleeve and lower support cover.
Beneficial effect: work efficiency and the setting accuracy of having improved described in the utility model, pinch roller adjustable in pressure joint has been realized the semi-automation of installing, and operates steadily during work, does not acutely beat, and has improved the quality of product.
Description of drawings
Accompanying drawing is a structural representation of the present utility model;
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
A kind of spacing pinch roller, the support 1 that comprises " L " shape, the surface of support is provided with pulley 2, the front end of support is equiped with two bearings 3, cover lower support cover 4 on the bearing 3, be connected with rotary cylinder 5 above the support 1, rotary cylinder 5 connects a curved bar 6, curved bar 6 is realized 90 ° of rotations by rotary cylinder, the end of curved bar 6 is equipped with two bearings 7, put clamping sleeve 8 on the bearing 7, the position correspondence of last clamping sleeve 8 and lower support cover 4 saves the distance that goes up between clamping sleeve 8 and the lower support cover 4 by the adjustable in pressure of adjusting rotary cylinder 5.
Claims (1)
1. spacing pinch roller, it is characterized in that: the support (1) that comprises " L " shape, the surface of support (1) is provided with pulley (2), the front end of support (1) is equiped with two bearings (3), and bearing (3) is gone up cover lower support cover (4), is connected with rotary cylinder (5) above the support (1), rotary cylinder (5) connects a curved bar (6), the end of curved bar (6) is equipped with two bearings (7), puts clamping sleeve (8) on the bearing (7), the position correspondence of last clamping sleeve (8) and lower support cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202540143U CN201857171U (en) | 2010-07-12 | 2010-07-12 | Limit pressure wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202540143U CN201857171U (en) | 2010-07-12 | 2010-07-12 | Limit pressure wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201857171U true CN201857171U (en) | 2011-06-08 |
Family
ID=44102984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202540143U Expired - Fee Related CN201857171U (en) | 2010-07-12 | 2010-07-12 | Limit pressure wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201857171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328858A (en) * | 2010-07-12 | 2012-01-25 | 南通瑞和船舶配件有限公司 | Limiting pressure roller |
-
2010
- 2010-07-12 CN CN2010202540143U patent/CN201857171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328858A (en) * | 2010-07-12 | 2012-01-25 | 南通瑞和船舶配件有限公司 | Limiting pressure roller |
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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: 20110608 Termination date: 20110712 |