CN204701163U - The monolateral fixed mount of a kind of pinch roller - Google Patents
The monolateral fixed mount of a kind of pinch roller Download PDFInfo
- Publication number
- CN204701163U CN204701163U CN201520191910.2U CN201520191910U CN204701163U CN 204701163 U CN204701163 U CN 204701163U CN 201520191910 U CN201520191910 U CN 201520191910U CN 204701163 U CN204701163 U CN 204701163U
- Authority
- CN
- China
- Prior art keywords
- rollers
- live
- clamping screw
- ringfeder
- 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
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Abstract
The utility model discloses the monolateral fixed mount of a kind of pinch roller, comprise the support body in L-type, rack ventilating hole, erection of frames hole, roller mount pad, live-rollers, ball grooves, ball, the outer wall side of described live-rollers is inclined plane, and the front end sleeve of this live-rollers is provided with a ringfeder, the front portion of described ringfeder is provided with band shoulder clamping screw, described clamping screw runs through described ringfeder and live-rollers, and pass from the mesopore of roller mount pad, and the screw rod of this clamping screw adopts to be threaded with the contact site of described live-rollers and is connected, ringfeder to be pulled back swell by rotating and then holds out against installation pinch roller by clamping screw.The utility model greatly increases the flexibility of the installing/dismounting of pinch roller, shortens the time of frock dismounting widely, while improve operating efficiency, also reduces production cost, be worthy to be popularized.
Description
Technical field
The utility model relates to the monolateral fixed mount of a kind of pinch roller.
Background technology
At present, the fixed mount of pinch roller is applied to drip irrigation zone production equipment, is worked to labyrinth, drip irrigation zone is shaping by pinch roller.
But existing fixed mount adopts bilateral supporting structure as the fixed mount of pinch roller mostly, but the trouble very when installing pinch roller and dismounting and change pinch roller of such fixed mount, when frock dismounting maintenance, need the time of at substantial, reduce operating efficiency, and the cost of this fixed mount is also higher.
Utility model content
The utility model, in order to solve the above-mentioned deficiency of prior art, proposes the monolateral fixed mount of a kind of pinch roller.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: the monolateral fixed mount of a kind of pinch roller, comprise the support body in L-type, the upper end of described support body is provided with multiple rack ventilating hole, lower end is provided with an erection of frames hole, the inside in described erection of frames hole is provided with a roller mount pad, and described roller mount pad is the open tubular column structure with mesopore, and the side of described roller mount pad is provided with live-rollers; The front end of described roller mount pad has the ball grooves inwardly concaved, and the Internal back end of described live-rollers is provided with the lug boss mating and snap in ball grooves groove, is provided with ball in described ball grooves; The outer wall side of described live-rollers is inclined plane, and the front end sleeve of this live-rollers is provided with a ringfeder, the front portion of described ringfeder is provided with band shoulder clamping screw, described clamping screw runs through described ringfeder and live-rollers, and pass from the mesopore of roller mount pad, and the screw rod of this clamping screw adopts to be threaded with the contact site of described live-rollers and is connected, ringfeder to be pulled back swell by rotating and then holds out against installation pinch roller by clamping screw.
Preferably, described live-rollers be provided with oil filler point.
Preferably, the end of described clamping screw is provided with turning handle.
Compared with prior art, the utility model have employed novel design, by traditional bilateral supporting structure, make single-side structural into, greatly increase the flexibility of the installing/dismounting of pinch roller, shorten the time of frock dismounting widely, while improve operating efficiency, also reduce production cost, be worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, utility model is described in detail.
As shown in Figure 1, the monolateral fixed mount of the pinch roller that the utility model proposes, comprise the support body 1 in L-type, the upper end of support body is provided with multiple rack ventilating hole 2, lower end is provided with an erection of frames hole 3, the inside in erection of frames hole 3 is provided with a roller mount pad 4, and roller mount pad 4 is for having the open tubular column structure of mesopore, and the side of roller mount pad 4 is provided with live-rollers 5; The front end of roller mount pad 4 has the ball grooves 41 inwardly concaved, and the Internal back end of live-rollers 5 is provided with the lug boss 51 mating and snap in ball grooves 41 groove, is provided with ball 6 in ball grooves 41.
The outer wall side of live-rollers 5 is inclined plane, and the front end sleeve of this live-rollers 5 is provided with a ringfeder 7, the front portion of ringfeder 7 is provided with band shoulder clamping screw 8, clamping screw 8 runs through ringfeder 7 and live-rollers 5, and pass from the mesopore of roller mount pad 4, and the screw rod of this clamping screw 8 adopts to be threaded with the contact site 52 of live-rollers 5 and is connected, clamping screw 8 installs pinch roller 9 by rotating ringfeder 7 to pull back swell and then hold out against.Live-rollers 5 be provided with oil filler point 10.The end of clamping screw 8 is provided with turning handle 11.
During concrete use, pinch roller 9 is enclosed within the outside of ringfeder 7, use turning handle 11 rotation lock bolt 8, and with vice stretch into sting tight live-rollers keep live-rollers motionless, clamping screw 8 and live-rollers is allowed to relatively rotate, such clamping screw 8 rotate time at leisure backward side move, in movement, the shoulder of clamping screw 8 slowly presses ringfeder backward, ringfeder slowly slides along the outer wall inclined-plane of live-rollers, swell at leisure in slip, and then at leisure pinch roller 9 tensioning is fixed, and the size of tensioning dynamics is regulated by clamping screw 8.
Above-described embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the utility model patent and protection domain should be as the criterion with appended claims.
Claims (3)
1. the monolateral fixed mount of pinch roller, it is characterized in that: comprise the support body (1) in L-type, the upper end of described support body is provided with multiple rack ventilating hole (2), lower end is provided with an erection of frames hole (3), the inside of described erection of frames hole (3) is provided with a roller mount pad (4), described roller mount pad (4) is for having the open tubular column structure of mesopore, and the side of described roller mount pad (4) is provided with live-rollers (5); The front end of described roller mount pad (4) has the ball grooves (41) inwardly concaved, and the Internal back end of described live-rollers (5) is provided with coupling and snaps in lug boss (51) in ball grooves (41) groove, is provided with ball (6) in described ball grooves (41); The outer wall side of described live-rollers (5) is inclined plane, and the front end sleeve of this live-rollers (5) is provided with a ringfeder (7), the front portion of described ringfeder (7) is provided with the clamping screw (8) of band shoulder, described clamping screw (8) runs through described ringfeder (7) and live-rollers (5), and pass from the mesopore of roller mount pad (4), and the screw rod of this clamping screw (8) adopts to be threaded with the contact site (52) of described live-rollers (5) and is connected, clamping screw (8) installs pinch roller (9) by rotating ringfeder (7) to pull back swell and then hold out against.
2. the monolateral fixed mount of pinch roller as claimed in claim 1, is characterized in that: described live-rollers (5) be provided with oil filler point (10).
3. the monolateral fixed mount of pinch roller as claimed in claim 1, is characterized in that: the end of described clamping screw (8) is provided with turning handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191910.2U CN204701163U (en) | 2015-04-01 | 2015-04-01 | The monolateral fixed mount of a kind of pinch roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191910.2U CN204701163U (en) | 2015-04-01 | 2015-04-01 | The monolateral fixed mount of a kind of pinch roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204701163U true CN204701163U (en) | 2015-10-14 |
Family
ID=54280798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191910.2U Expired - Fee Related CN204701163U (en) | 2015-04-01 | 2015-04-01 | The monolateral fixed mount of a kind of pinch roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204701163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429287A (en) * | 2016-10-28 | 2017-02-22 | 无锡市富能金属制品有限公司 | Roller shaft device for machining steel belt |
-
2015
- 2015-04-01 CN CN201520191910.2U patent/CN204701163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429287A (en) * | 2016-10-28 | 2017-02-22 | 无锡市富能金属制品有限公司 | Roller shaft device for machining steel belt |
| CN106429287B (en) * | 2016-10-28 | 2018-12-25 | 嘉兴碧安卡箱包有限公司 | A kind of steel band processing roller device |
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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: 20151014 Termination date: 20160401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |