CN214603886U - Special tool for small crank - Google Patents
Special tool for small crank Download PDFInfo
- Publication number
- CN214603886U CN214603886U CN202023292298.8U CN202023292298U CN214603886U CN 214603886 U CN214603886 U CN 214603886U CN 202023292298 U CN202023292298 U CN 202023292298U CN 214603886 U CN214603886 U CN 214603886U
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- CN
- China
- Prior art keywords
- base plate
- positioning blocks
- special tool
- crank
- frock
- 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.)
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Abstract
The utility model discloses a special frock of little crank, it relates to a little crank frock clamp. The four-shaft beam positioning device comprises a base plate and positioning blocks, wherein the base plate is fixed on two sides of a four-shaft beam, a plurality of positioning blocks are installed on the base plate, and small cranks are installed on the positioning blocks through fastening screws. The utility model discloses integrated 10 product stations on the frock, the processing of a plurality of faces can be accomplished to a clamping, need not artifical midway interference. The tool has the design of preventing misloading, and the product is ensured not to be misloaded.
Description
Technical Field
The utility model relates to a little crank frock clamp, concretely relates to little crank special frock.
Background
The difficulty of processing the small crank lies in that four grooves are arranged on the periphery of the small crank, and the original processing technology is to manually rotate three times of angles in a certain direction to obtain the required processing surface. The uncertainty brought by the technical scheme is greatly increased, the product is not processed, the processing is repeated, the cutter is impacted without rotating the angle, the qualification rate of the product is seriously influenced, and secondly, the processing efficiency is reduced due to repeated manual clamping for many times.
To sum up, the utility model designs a special frock of little crank, be adapted to the big batch processing of little crank product.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence on the prior art, the utility model aims at providing a special frock of little crank has integrateed 10 product stations on the frock, and the processing of a plurality of faces can be accomplished to a clamping, need not artifical midway interference. The tool has the design of preventing misloading, and the product is ensured not to be misloaded.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the special tool for the small crank comprises a base plate and positioning blocks, wherein the base plate is fixed on two sides of a four-axis cross beam, a plurality of positioning blocks are installed on the base plate, and the small crank is installed on the positioning blocks through fastening screws.
Preferably, the positioning block is provided with a positioning hole.
Preferably, ten positioning blocks are arranged.
Preferably, the positioning block is fixed on the substrate by a screw.
Preferably, the positioning block is right-angled.
The utility model has the advantages that: the utility model has the advantages of reasonable design, the installation product is more swift, and the location is rotated by the four-axis and is obtained, and the angle is more accurate, has reduced artificial work load, has improved the qualification rate of product, machining efficiency.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;
fig. 1 is a front view of the present invention;
fig. 2 is a bottom view of the present invention;
fig. 3 is a perspective view of the present invention;
fig. 4 is a schematic perspective view of the positioning block of the present invention;
fig. 5 is a front view of the positioning block of the present invention;
fig. 6 is a side view of the positioning block of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 6, the following technical solutions are adopted in the present embodiment: special frock of little crank, including base plate 1 and locating piece 2, base plate 1 is fixed in four-axis crossbeam 3 both sides, installs a plurality of locating pieces 2 on base plate 1, installs little crank 5 through fastening screw 4 on the locating piece 2.
It is noted that the positioning block 2 is provided with a positioning hole 2-1.
It is noted that ten positioning blocks 2 are provided.
It should be noted that the positioning block 2 is fixed on the substrate 1 by screws.
In addition, the positioning block 2 is right-angled.
When the concrete embodiment is installed, only the small crank is placed into the corresponding positioning block 2, and then the screw is screwed. The substrate 1 is fixed on a four-axis beam 3, and a processed surface is obtained by four-axis rotation.
The specific embodiment is a special tool for small crank products. The tool is integrated with 10 product stations, and the processing of a plurality of surfaces can be completed by one-time clamping without manual midway interference. The tool has the design of preventing misloading, and the product is ensured not to be misloaded.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. Special frock of little crank, its characterized in that, including base plate (1) and locating piece (2), base plate (1) is fixed in four-axis crossbeam (3) both sides, installs a plurality of locating pieces (2) on base plate (1), installs little crank (5) through fastening screw (4) on locating piece (2).
2. The special tool for the small cranks as claimed in claim 1, characterized in that the positioning blocks (2) are provided with positioning holes (2-1).
3. The special tool for the small cranks as claimed in claim 1, characterized in that ten positioning blocks (2) are provided.
4. The special tool for the small cranks as claimed in claim 1, characterized in that the positioning blocks (2) are fixed on the base plate (1) by screws.
5. The special tool for the small cranks as claimed in claim 1, characterized in that the positioning blocks (2) are right-angled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292298.8U CN214603886U (en) | 2020-12-31 | 2020-12-31 | Special tool for small crank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292298.8U CN214603886U (en) | 2020-12-31 | 2020-12-31 | Special tool for small crank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603886U true CN214603886U (en) | 2021-11-05 |
Family
ID=78434335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023292298.8U Active CN214603886U (en) | 2020-12-31 | 2020-12-31 | Special tool for small crank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603886U (en) |
-
2020
- 2020-12-31 CN CN202023292298.8U patent/CN214603886U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |