CN203266150U - Small-sized positioning clamp - Google Patents
Small-sized positioning clamp Download PDFInfo
- Publication number
- CN203266150U CN203266150U CN 201320246376 CN201320246376U CN203266150U CN 203266150 U CN203266150 U CN 203266150U CN 201320246376 CN201320246376 CN 201320246376 CN 201320246376 U CN201320246376 U CN 201320246376U CN 203266150 U CN203266150 U CN 203266150U
- Authority
- CN
- China
- Prior art keywords
- nut
- clamp
- screw rod
- small
- clamp body
- 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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- 238000005299 abrasion Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of clamps, particularly to a small-sized positioning clamp. The small-sized positioning clamp comprises a nut I, a screw rod I, an upper clamp body, a lower clamp body, an upper round sleeve, a nut II, a screw rod II and a lower round sleeve, wherein one sides of the upper clamp body and the lower clamp body are connected through the nut I and the screw rod I, the other sides of the upper clamp body and the lower clamp body are connected through the nut II and the screw rod II, and the upper clamp body and the lower clamp body form a cuboid or a cube. The small-sized positioning clamp is used for workpiece positioning, the round sleeve is arranged in the circular middle of the small-sized positioning clamp, workpieces are prevented from abrasion, the integral structure is convenient for tooling adjustment, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of fixture, relates in particular to a kind of small-sized positioning fixture.
Background technology
Fixture is the important component part of manufacturing system, no matter be tradition manufacturing, or present manufacturing system, fixture is all very important.Therefore, good jig Design can improve product labor productivity, guarantees and improves machining accuracy, reduces production costs, and can also enlarge the scope of application of lathe, thereby makes product raise the efficiency, reduce costs under the prerequisite that guarantees precision.Fixture of the prior art is substantially all to clamp one to one, causes the fixture in warehouse a lot, wasting space.
Summary of the invention
The technical problems to be solved in the utility model is: fixture of the prior art is substantially all to clamp one to one, causes the fixture in warehouse a lot, and wasting space provides a kind of small-sized positioning fixture.
In order to overcome the defective that exists in background technology, the technical scheme that its technical problem that solves the utility model adopts is: this small-sized positioning fixture comprises nut one, screw rod one, upper clamp, lower clamp, upper circle cover, nut two, screw rod two and lower circle cover, described upper clamp is connected a side and is connected connection by nut one with screw rod with lower clamp, described upper clamp is connected opposite side and is connected connection by nut two with screw rod with lower clamp, described upper clamp and lower clamp form cuboid or square shape.
According to another embodiment of the invention, comprise that further described upper clamp is provided with the circle cover, lower clamp is provided with lower circle cover.
The beneficial effects of the utility model are: this small-sized positioning fixture is used for workpiece locates, and middle the protection workpiece is not frayed for circle is provided with the circle cover, and upper lower clamp can be opened clamping workpiece by axle, and overall structure facilitates the frock adjustment, has improved operating efficiency.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Wherein: 1 nut one, 2, screw rod one, 3, upper clamp, 4, lower clamp, 5, upper circle cover, 6, nut two, 7, screw rod two, 8, lower circle cover.
The specific embodiment
Fig. 1 is structural representation of the present utility model, figure comprises nut 1, screw rod 1, upper clamp 3, lower clamp 4, upper circle cover 5, nut 26, screw rod 27 and lower circle cover 8, the side that described upper clamp 3 is connected with lower clamp is connected with screw rod by nut 1 and 2 is connected, the opposite side that described upper clamp 3 is connected with lower clamp is connected with screw rod by nut 26 and 7 is connected, and described upper clamp 3 and lower clamp 4 form cuboid or square shapes.
This small-sized positioning fixture is used for workpiece locates, and middle the protection workpiece is not frayed for circle is provided with the circle cover, and upper lower clamp can be opened clamping workpiece by axle, and overall structure facilitates the frock adjustment, has improved operating efficiency.
Claims (2)
1. small-sized positioning fixture, comprise nut one (1), screw rod one (2), upper clamp (3), lower clamp (4), upper circle cover (5), nut two (6), screw rod two (7) and lower circle cover (8), it is characterized in that: described upper clamp (3) is connected 4 with lower clamp) a side by nut one (1) is connected with screw rod (2) connect, described upper clamp (3) is connected 4 with lower clamp) opposite side by nut two (6) are connected with screw rod (7) connect, described upper clamp (3) and lower clamp (4) composition cuboid or square shape.
2. small-sized positioning fixture as claimed in claim 1 is characterized in that: described upper clamp (3) is provided with circle cover (5), and lower clamp (4) is provided with lower circle cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320246376 CN203266150U (en) | 2013-05-09 | 2013-05-09 | Small-sized positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320246376 CN203266150U (en) | 2013-05-09 | 2013-05-09 | Small-sized positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266150U true CN203266150U (en) | 2013-11-06 |
Family
ID=49496639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320246376 Expired - Fee Related CN203266150U (en) | 2013-05-09 | 2013-05-09 | Small-sized positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335964A (en) * | 2017-05-31 | 2017-11-10 | 南通不二环境科技有限公司 | A kind of steel pipe clamping device |
| CN108068160A (en) * | 2017-12-28 | 2018-05-25 | 安徽安凯汽车股份有限公司 | A kind of clarinet blanking fixture |
-
2013
- 2013-05-09 CN CN 201320246376 patent/CN203266150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335964A (en) * | 2017-05-31 | 2017-11-10 | 南通不二环境科技有限公司 | A kind of steel pipe clamping device |
| CN108068160A (en) * | 2017-12-28 | 2018-05-25 | 安徽安凯汽车股份有限公司 | A kind of clarinet blanking fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140509 |