CN203679856U - Quick fixture body for straight arm support locating hole machining - Google Patents
Quick fixture body for straight arm support locating hole machining Download PDFInfo
- Publication number
- CN203679856U CN203679856U CN201320889779.8U CN201320889779U CN203679856U CN 203679856 U CN203679856 U CN 203679856U CN 201320889779 U CN201320889779 U CN 201320889779U CN 203679856 U CN203679856 U CN 203679856U
- Authority
- CN
- China
- Prior art keywords
- hole
- straight
- straight arm
- arm support
- ledge
- 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
A quick fixture body for straight arm support locating hole machining comprises a base. The base is connected with a V-shaped block which is used for being matched with the outer side of a first hole in a straight arm support to locate the first hole of the straight arm support. The base is provided with a cushion block for supporting a third hole of the straight arm support. The cushion block is provided with a locating pin used for locating the third hole of the straight arm support above the cushion block. The locating pin is connected with a gasket and a fastening screw for fixing the straight arm support. The quick fixture body has the advantages of being simple in structure, convenient to use, low in manufacturing cost, capable of achieving clamping locating in one time, machining parts repeatedly, saving a large amount of aligning time, and improving machining efficiency, and particularly suitable for batch production.
Description
Technical field
It is concrete that the utility model relates to a kind of quick clip for the processing of straight arm frame locating hole.
Background technology
Straight arm frame part, see shown in Fig. 1, Fig. 2, comprise a body 1 ', the first hole 2 that described body 1 ' be above provided with being aligned arranges ', the second hole 3 ', the 3rd hole 4 ', wherein the second hole 2 ' be a locating hole to be processed, be the connection setting element for the Digit Control Machine Tool of all size model, in lathe professional production enterprise, this part is batch production, and the machining accuracy of this part will directly have influence on the positioning precision of the each part of lathe.This just requires this part to have higher requirement on machining accuracy, but because the profile of straight arm frame part is irregular, the first hole 2 ' height and the 3rd hole 4 ' height be inconsistent, semifinished product precision is different, makes in the process of hole, and clamping and location are all more difficult, man-hour is very low, and each renewal part, after all needing again centering location correct, then carries out hole processing, suitable trouble, and also need the operating personnel that industrial grade is higher, the input of enterprise is increased, very uneconomical.
Summary of the invention
The purpose of this utility model is to provide a kind of can position hole processing to the centering of processing straight arm frame part fast and accurately, it is convenient to clamp, part is not yielding, and can significantly save a large amount of centering positioning times, shortened significantly process time, the quick clip for the processing of straight arm frame locating hole that has improved operating efficiency is concrete.
For reaching goal of the invention the technical solution adopted in the utility model be:
A kind of quick clip for the processing of straight arm frame locating hole is concrete, it is characterized in that: comprise a base, on described base, be connected with for coordinating with the outside in the first hole of straight ledge the V-block of the first location, hole of straight ledge, the cushion block in the 3rd hole for supporting straight ledge is installed on described base, the alignment pin that the 3rd hole of straight ledge is positioned to cushion block top is installed on described cushion block, on described alignment pin, is connected with pad fixing straight ledge and trip bolt.
Further, described base is a rectangular body structure.
Further, described V-block is fixed by screws on base.
Further, the height of described cushion block is identical with the difference in height in the 3rd hole with straight the first hole of ledge.
Further, the height of described alignment pin is identical with the height in the 3rd hole of straight ledge.
The course of work of the present utility model is as follows:
1, according to the position of setting, correctly V-block, cushion block, the each setting element of alignment pin are arranged on to the relevant position on base.
2, put into the T-shaped groove of lathe with T-shaped nut, quick clip described in the utility model is specifically correctly arranged on the workbench of lathe, play table with dial gauge and measure on two concrete measurement datums of quick clip described in the utility model, make quick clip described in the utility model specifically reach longitudinal, horizontal perpendicularity requirement.
3,, after quick clip described in the utility model specifically installs, as long as the blank of straight ledge part is put into relevant position, locking trip bolt just can operate, and can carry out the processing in the second hole of straight ledge with process tool.
The beneficial effects of the utility model: simple in structure, easy to use, cost of manufacture is cheap, and clamped one time location, can repeat processing parts, save in a large number the time of centering, improve working (machining) efficiency.Spy is applicable in large batch of production process.
Brief description of the drawings
Fig. 1 is the front view of straight ledge part;
Fig. 2 be along A-A in Fig. 1 to part-structure cutaway view;
Fig. 3 is front view of the present utility model;
Fig. 4 be the utility model along B-B in Fig. 3 to cutaway view;
Fig. 5 is the structural representation that the utility model uses;
Fig. 6 be the utility model along C-C in Fig. 5 to cutaway view.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described, but the utility model is not confined to these detailed description of the invention.One skilled in the art would recognize that the utility model contained all alternatives, improvement project and the equivalents that within the scope of claims, may comprise.
With reference to Fig. 3-6, a kind of quick clip for the processing of straight arm frame locating hole is concrete, comprise a base 1, on described base 1, be connected with for coordinating with the outside in the first hole 82 of straight ledge 8 V-block 2 that the first hole 82 of straight ledge 8 is located, the cushion block 3 in the 3rd hole 83 for supporting straight ledge 8 is installed on described base 1, the alignment pin 4 that the 3rd hole 83 of straight ledge 8 is positioned to cushion block 3 tops is installed on described cushion block 3, on described alignment pin 4, is connected with packing ring 5 fixing straight ledge 8 and trip bolt 6.
Described base 1 is a rectangular body structure.
Described V-block 2 is fixed by screws on base 1.
The height of described cushion block 3 is identical with the difference in height in the 3rd hole 83 with straight the first hole 82 of ledge 8.
The height of described alignment pin 4 is identical with the height in the 3rd hole 83 of straight ledge 8.
The course of work of the present utility model is as follows:
1, according to the position of setting, correctly V-block 2, cushion block 3, the each setting element of alignment pin 4 are arranged on to the relevant position on base 1.
2, put into the T-shaped groove of lathe with T-shaped nut, quick clip described in the utility model is specifically correctly arranged on the workbench 9 of lathe, play table with dial gauge and measure on two measurement datums of quick positioning tooling fixture body described in the utility model, make quick positioning tooling fixture body described in the utility model reach longitudinal, horizontal perpendicularity requirement.
3,, after quick clip described in the utility model specifically installs, as long as the blank of straight ledge 8 parts is put into relevant position, locking trip bolt 6 just can operate, and can carry out the processing in the second hole 81 of straight ledge 8 with process tool 7.
Claims (5)
1. the quick clip for the processing of straight arm frame locating hole is concrete, it is characterized in that: comprise a base, on described base, be connected with for coordinating with the outside in the first hole of straight ledge the V-block of the first location, hole of straight ledge, the cushion block in the 3rd hole for supporting straight ledge is installed on described base, the alignment pin that the 3rd hole of straight ledge is positioned to cushion block top is installed on described cushion block, on described alignment pin, is connected with pad fixing straight ledge and trip bolt.
2. a kind of quick clip for the processing of straight arm frame locating hole according to claim 1 is concrete, it is characterized in that: described base is a rectangular body structure.
3. a kind of quick clip for the processing of straight arm frame locating hole according to claim 1 and 2 is concrete, it is characterized in that: described V-block is fixed by screws on base.
4. a kind of quick clip for the processing of straight arm frame locating hole according to claim 3 is concrete, it is characterized in that: the height of described cushion block is identical with the difference in height in the 3rd hole with straight the first hole of ledge.
5. a kind of quick clip for the processing of straight arm frame locating hole according to claim 4 is concrete, it is characterized in that: the height of described alignment pin is identical with the height in the 3rd hole of straight ledge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320889779.8U CN203679856U (en) | 2013-12-30 | 2013-12-30 | Quick fixture body for straight arm support locating hole machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320889779.8U CN203679856U (en) | 2013-12-30 | 2013-12-30 | Quick fixture body for straight arm support locating hole machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679856U true CN203679856U (en) | 2014-07-02 |
Family
ID=51001815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320889779.8U Expired - Fee Related CN203679856U (en) | 2013-12-30 | 2013-12-30 | Quick fixture body for straight arm support locating hole machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860925A (en) * | 2019-11-28 | 2020-03-06 | 安徽江淮汽车集团股份有限公司 | Straight arm clamp |
-
2013
- 2013-12-30 CN CN201320889779.8U patent/CN203679856U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860925A (en) * | 2019-11-28 | 2020-03-06 | 安徽江淮汽车集团股份有限公司 | Straight arm clamp |
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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: 20140702 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |