CN203245630U - Pump body central machine fixture - Google Patents
Pump body central machine fixture Download PDFInfo
- Publication number
- CN203245630U CN203245630U CN 201320298962 CN201320298962U CN203245630U CN 203245630 U CN203245630 U CN 203245630U CN 201320298962 CN201320298962 CN 201320298962 CN 201320298962 U CN201320298962 U CN 201320298962U CN 203245630 U CN203245630 U CN 203245630U
- Authority
- CN
- China
- Prior art keywords
- chuck
- pump body
- body central
- central machine
- support
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a tool fixture, in particular to a pump body central machine fixture. The pump body central machine fixture comprises a bottom plate, a chuck, a clamping jaw, a support and a movable positioning plate. The chuck is installed on the bottom plate and fixed through connecting screws. The clamping jaw is installed on the chuck, the support is installed on the bottom plate, and the movable positioning plate is connected to the upper end of the support through pin bolts and is matched with the support in a hinged mode. The pump body central machine fixture is simple in structure, convenient o use, low in production cost, short in auxiliary time for workpiece clamping and high in efficiency, avoids machining errors caused by the repeated workpiece clamping, and guarantees quality of products.
Description
Technical field
The utility model relates to a kind of frock clamp, refers to especially a kind of pump housing center machine anchor clamps.
Background technology
The pump housing center machine clamp structure of prior art is comparatively complicated, and production cost is also relatively high, and needs the repeated multiple times clamping that carries out during clamping workpiece, and error is larger, has affected the quality of product processing, and longer for the non-cutting time of clamping workpiece in addition, efficient is lower.
The utility model content
The technical problem that one, will solve
The purpose of this utility model is for the existing the problems referred to above of prior art, the spy provides a kind of pump housing center machine anchor clamps, the pump housing center machine clamp structure that has effectively solved prior art is complicated, production cost is high, the clamping trouble, error is larger, and clamping workpiece is longer non-cutting time, the defective that efficient is lower.
Two, technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of pump housing center machine anchor clamps, includes base plate, chuck, claw, bearing and movable positioning plate; Above-mentioned chuck is installed on the base plate and by connecting screw to be fixed; Above-mentioned claw is installed on the chuck; Above-mentioned bearing is installed on the base plate; Above-mentioned movable positioning plate is connected to the bearing upper end by pin and cooperates with bearing is hinged.
As optimization, above-mentioned claw has 3, evenly is installed on the chuck.
Three, the beneficial effects of the utility model
Pump housing center machine clamp structure of the present utility model is simple, easy to use, and production cost is low, and clamping workpiece non-cutting time is short, and efficient is high, and the mismachining tolerance of having avoided the multiple clamping workpiece to cause has guaranteed the quality of product.
Description of drawings
Fig. 1 is the section of structure of pump housing center machine anchor clamps of the present utility model.
Fig. 2 is the structure top view of pump housing center machine anchor clamps of the present utility model.
Among the figure, 1 is base plate, and 2 is chuck, and 3 is claw, and 4 is bearing, and 5 is movable positioning plate, and 6 is connecting screw, and 7 is pin.
The specific embodiment
Below in conjunction with accompanying drawing pump housing center machine anchor clamps of the present utility model are described further:
Embodiment: shown in Fig. 1 to 2, pump housing center machine anchor clamps of the present utility model include base plate 1, chuck 2, claw 3, bearing 4 and movable positioning plate 5; Above-mentioned chuck 2 is installed on the base plate 1 and by connecting screw 6 and fixes; Above-mentioned claw 3 is installed on the chuck 2; Above-mentioned bearing 4 is installed on the base plate 1; Above-mentioned movable positioning plate 5 by pin 7 be connected to bearing 4 upper ends and with 4 hinged cooperations of bearing, movable positioning plate 5 can rotate around pin 7, the convenient adjustment.
Above-mentioned claw 3 has 3, evenly is installed on the chuck 2.
In the pump housing center machine anchor clamps use procedure of present embodiment, workpiece to be machined is installed in claw 3 tightens, then regulate movable positioning plate 5, make movable positioning plate 5 press workpiece, finish clamping; During dismounting, rotate movable positioning plate 5 and break away from workpiece, in claw 3, take out workpiece, finish dismounting.
Pump housing center machine clamp structure of the present utility model is simple, easy to use, and production cost is low, and clamping workpiece non-cutting time is short, and efficient is high, and the mismachining tolerance of having avoided the multiple clamping workpiece to cause has guaranteed the quality of product.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. a pump housing center machine anchor clamps is characterized in that: include base plate (1), chuck (2), claw (3), bearing (4) and movable positioning plate (5); It is upper and fixing by connecting screw (6) that described chuck (2) is installed in base plate (1); Described claw (3) is installed on the chuck (3); Described bearing (4) is installed on the base plate (1); Described movable positioning plate (5) by pin (7) be connected to bearing (4) upper end and with hinged cooperation of bearing (4).
2. pump housing center machine anchor clamps according to claim 1, it is characterized in that: described claw (3) has 3, evenly is installed on the chuck (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320298962 CN203245630U (en) | 2013-05-28 | 2013-05-28 | Pump body central machine fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320298962 CN203245630U (en) | 2013-05-28 | 2013-05-28 | Pump body central machine fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203245630U true CN203245630U (en) | 2013-10-23 |
Family
ID=49372091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320298962 Expired - Fee Related CN203245630U (en) | 2013-05-28 | 2013-05-28 | Pump body central machine fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203245630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623075A (en) * | 2022-05-13 | 2022-06-14 | 宁波合力机泵股份有限公司 | Vertical reciprocating pump hydraulic end and booster pump applying same |
-
2013
- 2013-05-28 CN CN 201320298962 patent/CN203245630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623075A (en) * | 2022-05-13 | 2022-06-14 | 宁波合力机泵股份有限公司 | Vertical reciprocating pump hydraulic end and booster pump applying same |
| CN114623075B (en) * | 2022-05-13 | 2022-08-19 | 宁波合力机泵股份有限公司 | Vertical reciprocating pump hydraulic end and booster pump applying same |
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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: 20131023 Termination date: 20170528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |