CN203592106U - Roller clamp - Google Patents
Roller clamp Download PDFInfo
- Publication number
- CN203592106U CN203592106U CN201320753967.8U CN201320753967U CN203592106U CN 203592106 U CN203592106 U CN 203592106U CN 201320753967 U CN201320753967 U CN 201320753967U CN 203592106 U CN203592106 U CN 203592106U
- Authority
- CN
- China
- Prior art keywords
- locking
- fixing
- hole
- roll
- roller clamp
- 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 a roller clamp. The roller clamp comprises a fixing part and a detachable locking part, wherein the fixing part comprises a platelike fixing body, the fixing body comprises a trapezoid fixing notch, the two sides of the fixing body are respectively provided with a fixing through hole, the locking part comprises a long-strip-shaped locking body, the two sides of the locking body are respectively provided with a locking through hole, and each locking through hole is fixedly connected with the corresponding fixing through hole through a locking screw and a locking nut. According to the roller clamp, the platelike fixing body and the long-strip-shaped locking body are utilized, a user can select locking screws of different lengths according to the actual sizes of rollers, and the application range is wide. In addition, through the trapezoid fixing notch and the arc limit cambered surface, the rollers can be firmly fixed and are convenient to disassemble and assemble. The roller clamp is simple in structure, convenient to use and high in practicability.
Description
Technical field
The utility model relates to a kind of roll machining apparatus, or rather, is a kind of roll fixture.
Background technology
Roll is the strength member on steel rolling mill's rolling mill, and the pressure producing while utilizing a pair of or one group of roll rolling rolls stone roller steel.Conventionally roll adopts solid forging to form, and because the volume of roll is very huge, traditional fixture almost cannot use, and can only adopt simple steel band to be fixed, to facilitate the processing of lathe.This fixing means is easily loosening, removes also very trouble, affects working (machining) efficiency and the precision of roll.
Utility model content
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of roll fixture is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of roll fixture, described roll fixture comprises a fixed part and a separable lock part, described fixed part comprises a tabular stationary body, described stationary body comprises a trapezoidal fixing notch, the both sides of described stationary body are respectively equipped with a fixed via running through, the locking main body that described lock part comprises a strip, the both sides of described locking main body are respectively equipped with a locking through hole, and described locking through hole is fixedly connected with a locking nut by a locking screw rod with fixed via.
As the utility model preferred embodiment, the bottom of described locking main body is provided with the spacing cambered surface of an arc.
As the utility model preferred embodiment, described fixed part and lock part are converted steel and make.
Roll fixture of the present utility model utilizes the locking main body of tabular stationary body and strip, and user can select according to the actual size of roll the locking screw rod of different length, applied widely.In addition, utilize the spacing cambered surface of trapezoidal fixing notch and arc, roll can be firmly fixed, dismounting and very convenient.This roll nip lamps structure is simple, easy to use, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of roll fixture of the present utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the roll fixture in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the roll fixture in Fig. 2;
Fig. 4 is the perspective view of the lock part of the roll fixture in Fig. 2;
Wherein,
1, roll fixture; 2, fixed part; 21, stationary body; 22, fixing notch; 23, fixed via; 3, lock part; 31, locking main body; 32, locking through hole; 33, spacing cambered surface; 4, locking screw rod; 5, locking nut.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figures 1 to 4, roll fixture 1 of the present utility model comprises a fixed part 2 and a separable lock part 3, this fixed part 2 comprises a tabular stationary body 21, this stationary body 21 comprises a trapezoidal fixing notch 22, the both sides of this stationary body 21 are respectively equipped with a fixed via running through 23, the locking main body 31 that this lock part 3 comprises a strip, the both sides of this locking main body 31 are respectively equipped with a locking through hole 32, and this locking through hole 32 is fixedly connected with a locking nut 5 by a locking screw rod 4 with fixed via 23.
The bottom of this locking main body 31 is provided with the spacing cambered surface 33 of an arc.
This fixed part 2 and lock part 3 are converted steel and make.
The roll fixture of this utility model utilizes the locking main body of tabular stationary body and strip, and user can select according to the actual size of roll the locking screw rod of different length, applied widely.In addition, utilize the spacing cambered surface of trapezoidal fixing notch and arc, roll can be firmly fixed, dismounting and very convenient.This roll nip lamps structure is simple, easy to use, practical.
Be not limited to this, any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a roll fixture, it is characterized in that, described roll fixture (1) comprises a fixed part (2) and a separable lock part (3), described fixed part (2) comprises a tabular stationary body (21), described stationary body (21) comprises a trapezoidal fixing notch (22), the both sides of described stationary body (21) are respectively equipped with a fixed via running through (23), the locking main body (31) that described lock part (3) comprises a strip, the both sides of described locking main body (31) are respectively equipped with a locking through hole (32), described locking through hole (32) is fixedly connected with a locking nut (5) by a locking screw rod (4) with fixed via (23).
2. roll fixture according to claim 1, is characterized in that, the bottom of described locking main body (31) is provided with the spacing cambered surface (33) of an arc.
3. roll fixture according to claim 2, is characterized in that, described fixed part (2) and lock part (3) are converted steel and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753967.8U CN203592106U (en) | 2013-11-26 | 2013-11-26 | Roller clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753967.8U CN203592106U (en) | 2013-11-26 | 2013-11-26 | Roller clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592106U true CN203592106U (en) | 2014-05-14 |
Family
ID=50673054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320753967.8U Expired - Fee Related CN203592106U (en) | 2013-11-26 | 2013-11-26 | Roller clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483842A (en) * | 2015-12-31 | 2016-04-13 | 天津工大瑞工光电技术研究院有限公司 | Injector support for high-voltage electrostatic spinning device |
| CN105624805A (en) * | 2015-12-31 | 2016-06-01 | 天津工大瑞工光电技术研究院有限公司 | Spinning frame special for electrostatic spinning |
| CN105774188A (en) * | 2016-03-10 | 2016-07-20 | 佘峰 | Fast clamp for protecting film roller of cold glue wrapping machine |
-
2013
- 2013-11-26 CN CN201320753967.8U patent/CN203592106U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483842A (en) * | 2015-12-31 | 2016-04-13 | 天津工大瑞工光电技术研究院有限公司 | Injector support for high-voltage electrostatic spinning device |
| CN105624805A (en) * | 2015-12-31 | 2016-06-01 | 天津工大瑞工光电技术研究院有限公司 | Spinning frame special for electrostatic spinning |
| CN105774188A (en) * | 2016-03-10 | 2016-07-20 | 佘峰 | Fast clamp for protecting film roller of cold glue wrapping machine |
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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: 20140514 Termination date: 20141126 |
|
| EXPY | Termination of patent right or utility model |