CN105033888A - Clamp provided with boss - Google Patents
Clamp provided with boss Download PDFInfo
- Publication number
- CN105033888A CN105033888A CN201510400858.1A CN201510400858A CN105033888A CN 105033888 A CN105033888 A CN 105033888A CN 201510400858 A CN201510400858 A CN 201510400858A CN 105033888 A CN105033888 A CN 105033888A
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- boss
- locating column
- locating
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a clamp provided with a boss. The clamp comprises a clamp body and installing through holes, the clamp further comprises the boss and locating columns, the locating columns comprise a first locating column, a second locating column and a third locating column, the boss is arranged on the upper portion of the clamp body, the first locating column, the second locating column and the third locating column are arranged on the top surface of the boss, and the first locating column, the second locating column and the third locating column are arranged into a triangle structure; the installing through holes are formed in the bottom corners of the clamp body; according to the clamp provided with the boss, through the design of the boss and the first locating column, the second locating column and the third locating column which are different in height, a circular arc cambered piece can be fixed on the clamp effectively. The clamp is simple in designed structure, easy to operate and convenient to use.
Description
Technical field
The present invention relates to a kind of fixture with boss, belong to clamp art.
Background technology
At present, in machine-building process, fixture is used to retaining element, makes part occupy correct position, to accept processing.Along with part kind not class increase, different part will use different fixtures to be fixed.Now for irregular roundness arc surface part, design a kind of can the fixture of Fast Installation and effective retaining element.
Summary of the invention
Object: in order to overcome the deficiencies in the prior art, the invention provides a kind of fixture with boss.
Technical scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of fixture with boss, comprise clamp body, through hole is installed, also comprise boss, locating dowel, described locating dowel comprises the first locating dowel, the second locating dowel, the 3rd locating dowel, described clamp body top is provided with boss, and described boss end face is provided with the first locating dowel, the second locating dowel, the 3rd locating dowel, and described first locating dowel, the second locating dowel, the 3rd locating dowel are arranged in triangular structure; Described installation through hole is arranged on clamp body base angle.
The height of described second locating dowel, the 3rd locating dowel is set to identical.
The height of described first locating dowel is greater than the height of the second locating dowel, the 3rd locating dowel.
Also comprise the 4th locating dowel, the 5th locating dowel, described 4th locating dowel, the 5th locating dowel are arranged in the middle part of clamp body.
The side of described 4th locating dowel, the 5th locating dowel is provided with installing hole.
Preferably, described boss is set to rectangular structure.
Beneficial effect: a kind of fixture with boss provided by the invention, by the design of the first locating dowel of boss and differing heights, the second locating dowel, the 3rd locating dowel, can effectively be fixed in the above circular arc camber part.The design's structure is simple, be easy to operation, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, a kind of fixture with boss, comprise clamp body 1, through hole 2 is installed, also comprise boss 3, locating dowel 4, described locating dowel 4 comprises the first locating dowel 41, second locating dowel 42, the 3rd locating dowel 43, and described clamp body 1 top is provided with boss 3, described boss 3 end face is provided with the first locating dowel 41, second locating dowel 42, the 3rd locating dowel 43, and described first locating dowel 41, second locating dowel 42, the 3rd locating dowel 43 are arranged in triangular structure; Described installation through hole 2 is arranged on clamp body 1 base angle.
The height of described second locating dowel 42, the 3rd locating dowel 43 is set to identical.
The height of described first locating dowel 41 is greater than the height of the second locating dowel 42, the 3rd locating dowel 43.
Also comprise the 4th locating dowel 44, the 5th locating dowel 45, described 4th locating dowel 44, the 5th locating dowel 45 are arranged in the middle part of clamp body 1.
The side of described 4th locating dowel 44, the 5th locating dowel 45 is provided with installing hole 2.
Concrete occupation mode is as follows: during use, according to the clip groove of different directions, can be fixed fixture according to clamp body being provided with position of mounting hole.After clamp body is fixing, by circular arc camber part external member on boss, utilize the first locating dowel of differing heights, the second locating dowel, the 3rd locating dowel is fixed Irregular Boundary Surface; If part is longer, the 4th locating dowel, the 5th locating dowel just can be utilized to carry out support to part base and to fix.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. the fixture with boss, comprise clamp body, through hole is installed, it is characterized in that: also comprise boss, locating dowel, described locating dowel comprises the first locating dowel, the second locating dowel, the 3rd locating dowel, described clamp body top is provided with boss, and described boss end face is provided with the first locating dowel, the second locating dowel, the 3rd locating dowel, and described first locating dowel, the second locating dowel, the 3rd locating dowel are arranged in triangular structure; Described installation through hole is arranged on clamp body base angle.
2. a kind of fixture with boss according to claim 1, is characterized in that: the height of described second locating dowel, the 3rd locating dowel is set to identical.
3. a kind of fixture with boss according to claim 2, is characterized in that: the height of described first locating dowel is greater than the height of the second locating dowel, the 3rd locating dowel.
4. a kind of fixture with boss according to claim 1, is characterized in that: also comprise the 4th locating dowel, the 5th locating dowel, and described 4th locating dowel, the 5th locating dowel are arranged in the middle part of clamp body.
5. a kind of fixture with boss according to claim 4, is characterized in that: the side of described 4th locating dowel, the 5th locating dowel is provided with installing hole.
6. a kind of fixture with boss according to claim 1, is characterized in that: described boss is set to rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400858.1A CN105033888A (en) | 2015-07-10 | 2015-07-10 | Clamp provided with boss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400858.1A CN105033888A (en) | 2015-07-10 | 2015-07-10 | Clamp provided with boss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105033888A true CN105033888A (en) | 2015-11-11 |
Family
ID=54441158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510400858.1A Pending CN105033888A (en) | 2015-07-10 | 2015-07-10 | Clamp provided with boss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105033888A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041573A (en) * | 2016-08-15 | 2016-10-26 | 强龙科技（苏州）有限公司 | Combined clamp for machining holes in multiple faces through CNC and clamping method |
| CN112455786A (en) * | 2019-09-06 | 2021-03-09 | 汉达精密电子(昆山)有限公司 | Device and method for sticking protective film |
-
2015
- 2015-07-10 CN CN201510400858.1A patent/CN105033888A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041573A (en) * | 2016-08-15 | 2016-10-26 | 强龙科技（苏州）有限公司 | Combined clamp for machining holes in multiple faces through CNC and clamping method |
| CN106041573B (en) * | 2016-08-15 | 2018-05-22 | 强龙科技（苏州）有限公司 | A kind of built-up jig and clamping method in CNC processing multiaspects hole |
| CN112455786A (en) * | 2019-09-06 | 2021-03-09 | 汉达精密电子(昆山)有限公司 | Device and method for sticking protective film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |