CN203892357U - Pressure roller mechanism - Google Patents
Pressure roller mechanism Download PDFInfo
- Publication number
- CN203892357U CN203892357U CN201420264384.3U CN201420264384U CN203892357U CN 203892357 U CN203892357 U CN 203892357U CN 201420264384 U CN201420264384 U CN 201420264384U CN 203892357 U CN203892357 U CN 203892357U
- Authority
- CN
- China
- Prior art keywords
- pressure roller
- locking nut
- hole
- fixing frame
- pinch roller
- 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
Links
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a pressure roller mechanism which comprises a pressure roller, a fixing rack and a locking nut, wherein the left end of the pressure roller is of an outer thread structure; the middle of the pressure roller is of an outer hexagonal structure; the right side of the pressure roller is a cylindrical structure; the fixing rack is of a square structure; a first arc-shaped through hole is formed in the upper part of the fixing rack; two identical through holes, namely a second through hole and the third through hole, are formed in the lower part of the fixing rack; the locking nut is also of a square structure and is screwed into the outer thread structure at the left side of the pressure wheel; the pressure roller is fixed on the fixing rack through the locking nut; the width of the locking nut is greater than that of the fixing rack, so as to fix the pressure roller on the fixing rack. The pressure roller is fixed on the fixing rack through the locking nut, the pressure roller mechanism has the characteristics that the up and down position can be adjusted and the dismounting and mounting are convenient.
Description
Technical field
The utility model relates to a kind of engineering goods, is a kind of pressing wheel mechanism specifically.
Background technique
Some pressing wheel mechanisms on existing market, it directly screws in pinch roller on fixing frame, unadjustable upper-lower position.
Summary of the invention
The utility model provides a kind of pressing wheel mechanism.
The purpose of this utility model is to solve more existing pressing wheel mechanisms, its its directly pinch roller is screwed on fixing frame, the problem of unadjustable upper-lower position.
The utility model solves the technological scheme that its technical problem adopts: a kind of pressing wheel mechanism, comprise pinch roller, fixing frame, locking nut, described pinch roller left end is made as external thread structure, in the middle of it, be made as outer-hexagonal structure, its right side is made as cylindrical structural, described fixing frame is made as square structure, its top is provided with the through hole of an arc, it is the first through hole, its below is provided with two identical through holes, from top to bottom, be respectively the second through hole and the second through hole, described locking nut is made as square structure, and screw in the external thread structure in pinch roller left side, pinch roller is fixed on fixing frame.Described locking nut, its width is greater than the width of fixing frame, and object is for pinch roller being fixed on fixing frame.The utility model is fixed on pinch roller on fixing frame by locking nut, has adjustable upper-lower position, and the feature of easy accessibility.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front schematic view of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in the figure, the utility model comprises pinch roller, fixing frame 1, locking nut 7, described pinch roller left end is made as external thread structure 4, in the middle of it, be made as outer-hexagonal structure 2, its right side is made as cylindrical structural 3, and described fixing frame 1 is made as square structure, its top is provided with the through hole of an arc, be the first through hole 8, its below is provided with two identical through holes, from top to bottom, be respectively the second through hole 6 and the second through hole 5, described locking nut 7 is made as square structure, and screws in the external thread structure 4 in pinch roller left side, and pinch roller is fixed on fixing frame 1.Described locking nut 7, its width is greater than the width of fixing frame 1, and object is for pinch roller being fixed on fixing frame 1.The utility model is fixed on pinch roller on fixing frame by locking nut, has adjustable upper-lower position, and the feature of easy accessibility.
Claims (2)
1. a pressing wheel mechanism, comprise pinch roller, fixing frame, locking nut, it is characterized in that: described pinch roller left end is made as external thread structure, in the middle of it, be made as outer-hexagonal structure, its right side is made as cylindrical structural, and described fixing frame is made as square structure, its top is provided with the through hole of an arc, be the first through hole, its below is provided with two identical through holes, from top to bottom, be respectively the second through hole and the second through hole, described locking nut is made as square structure, and screws in the external thread structure in pinch roller left side, and pinch roller is fixed on fixing frame.
2. a kind of pressing wheel mechanism according to claim 1, is characterized in that: described locking nut, and its width is greater than the width of fixing frame, and object is for pinch roller being fixed on fixing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264384.3U CN203892357U (en) | 2014-05-09 | 2014-05-09 | Pressure roller mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264384.3U CN203892357U (en) | 2014-05-09 | 2014-05-09 | Pressure roller mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892357U true CN203892357U (en) | 2014-10-22 |
Family
ID=51718765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420264384.3U Expired - Fee Related CN203892357U (en) | 2014-05-09 | 2014-05-09 | Pressure roller mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791551A (en) * | 2015-04-20 | 2015-07-22 | 张广山 | Guide wheel car plate mechanism |
| CN109319402A (en) * | 2018-09-27 | 2019-02-12 | 禹州市昆仑模具有限公司 | A kind of pulley support mechanism |
-
2014
- 2014-05-09 CN CN201420264384.3U patent/CN203892357U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791551A (en) * | 2015-04-20 | 2015-07-22 | 张广山 | Guide wheel car plate mechanism |
| CN109319402A (en) * | 2018-09-27 | 2019-02-12 | 禹州市昆仑模具有限公司 | A kind of pulley support mechanism |
| CN109319402B (en) * | 2018-09-27 | 2024-04-09 | 湖南天信船用配套设备制造有限公司 | Pulley supporting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |