CN203712311U - Perforating fixture - Google Patents
Perforating fixture Download PDFInfo
- Publication number
- CN203712311U CN203712311U CN201420039293.XU CN201420039293U CN203712311U CN 203712311 U CN203712311 U CN 203712311U CN 201420039293 U CN201420039293 U CN 201420039293U CN 203712311 U CN203712311 U CN 203712311U
- Authority
- CN
- China
- Prior art keywords
- fixture
- mounting blocks
- block
- mounting block
- perforating
- 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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- Drilling And Boring (AREA)
Abstract
The utility model discloses a perforating fixture which is of a rectangular structure. A V-shaped groove is formed in the middle of the fixture, a square hole is formed in the middle of the V-shaped groove, a first cutting feed hole is formed in a position near the square hole, a connecting block is arranged at one short edge of the fixture, a T-shaped handle is arranged on the connecting block, a second cutting feed hole is formed in the other short edge of the fixture, a left mounting block and a right mounting block are respectively connected to two sides of the long edges of the fixture, a left clamp block and a right clamp block are respectively arranged near the left mounting block and the right mounting block, external threads are arranged on the T-shaped handle, the T-shaped handle is connected with the connecting block in a threaded manner, and a left threaded hole and a right threaded hole are respectively formed in the middle of the left mounting block and the middle of the right mounting block. The perforating fixture has the advantages that the fixture is reasonable in design and can be effectively fixed when perforating and machining round bars; the perforating fixture is convenient to assemble and disassemble and high in production efficiency.
Description
Technical field
The utility model relates to mechanical field, specifically a kind of boring grab.
Background technology
In machinery manufacturing industry, need part to carry out the machinings such as punching, just need to be fixed part man-hour adding, but need the workpiece shape of processing of all kinds, shape is also irregular, such as in the time will carrying out Drilling operation to some pole type workpiece, owing to being circular configuration, clamp insecure being often easy to and occur skidding or become flexible, directly affect the quality of moulding.
Summary of the invention
The purpose of this utility model is to design a kind of boring grab.
The utility model will be designed a kind of boring grab, to solve when existing fixture fills for screw rod boring processed clip, easily occurs skidding or loosening problem.
The technical solution of the utility model is: described fixture is rectangle structure, in the middle of described fixture, be provided with V-type groove, described V-type groove centre position is provided with square opening, described square opening side is provided with the first feed hole, described fixture minor face edge is provided with contiguous block, described contiguous block is provided with T shape handle, described fixture other end minor face place is provided with the second feed hole, both sides, the long limit of described fixture are connected with respectively left mounting blocks and right mounting blocks, and described left mounting blocks and right mounting blocks side are respectively equipped with left fixture block and right fixture block.
Described T-shaped handle is provided with external screw thread, is threaded connection with contiguous block.
In the middle of described left mounting blocks and right mounting blocks, be respectively equipped with left-hand thread hole and right-hand thread hole.
The beneficial effects of the utility model are: jig Design of the present utility model is reasonable, when being carried out to Drilling operation, pole can be good at fixing, and also easy to loading and unloading, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model fixture.
Structural representation when Fig. 2 is the use of the utility model fixture cooperation cover plate.
Structural representation when Fig. 3 is the utility model fixture cover plate closing.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1: fixture 5 of the present utility model is rectangle structure, in the middle of described fixture 5, be provided with V-type groove 7, described V-type groove 7 centre positions are provided with square opening 6, described square opening 6 sides are provided with the first feed hole 4, described fixture 5 minor face edges are provided with contiguous block 2, described contiguous block 2 is provided with T shape handle 1, T-shaped handle 1 is provided with external screw thread 3, be threaded connection with contiguous block 2, described fixture 5 other end minor face places are provided with the second feed hole 11, described fixture 5 both sides, long limit are connected with respectively left mounting blocks 14 and right mounting blocks 8, in the middle of 14 of left installations and right mounting blocks 8, be respectively equipped with left-hand thread hole 13 and right-hand thread hole 9, mounting blocks side is respectively equipped with left fixture block 12 and right fixture block 10.
As shown in Figures 2 and 3: this fixture 2 coordinates cover plate 15 to use, by the boring 16 arranging on cover plate, the workpiece on 17 pairs of fixtures of boring, carry out drilling operation.
Claims (3)
1. a boring grab, comprise chuck body, it is characterized in that described fixture is rectangle structure, in the middle of described fixture, be provided with V-type groove, described V-type groove centre position is provided with square opening, described square opening side is provided with the first feed hole, described fixture minor face edge is provided with contiguous block, described contiguous block is provided with T shape handle, described fixture other end minor face place is provided with the second feed hole, both sides, the long limit of described fixture are connected with respectively left mounting blocks and right mounting blocks, and described left mounting blocks and right mounting blocks side are respectively equipped with left fixture block and right fixture block.
2. according to a kind of boring grab described in claims 1, it is characterized in that described T shape handle is provided with external screw thread, is threaded connection with contiguous block.
3. according to a kind of boring grab described in claims 1, it is characterized in that being respectively equipped with left-hand thread hole and right-hand thread hole in the middle of described left mounting blocks and right mounting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039293.XU CN203712311U (en) | 2014-01-22 | 2014-01-22 | Perforating fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039293.XU CN203712311U (en) | 2014-01-22 | 2014-01-22 | Perforating fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712311U true CN203712311U (en) | 2014-07-16 |
Family
ID=51151509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420039293.XU Expired - Fee Related CN203712311U (en) | 2014-01-22 | 2014-01-22 | Perforating fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834667A (en) * | 2014-09-19 | 2016-08-10 | 南安市文发电子科技有限公司 | Operating method for power lifting of Honda carburetor |
-
2014
- 2014-01-22 CN CN201420039293.XU patent/CN203712311U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834667A (en) * | 2014-09-19 | 2016-08-10 | 南安市文发电子科技有限公司 | Operating method for power lifting of Honda carburetor |
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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: 20140716 Termination date: 20150122 |
|
| EXPY | Termination of patent right or utility model |