CN202292406U - Sixteen-shaft grinding clamping fixture for P-shaped pump plunger sleeve - Google Patents
Sixteen-shaft grinding clamping fixture for P-shaped pump plunger sleeve Download PDFInfo
- Publication number
- CN202292406U CN202292406U CN2011203024423U CN201120302442U CN202292406U CN 202292406 U CN202292406 U CN 202292406U CN 2011203024423 U CN2011203024423 U CN 2011203024423U CN 201120302442 U CN201120302442 U CN 201120302442U CN 202292406 U CN202292406 U CN 202292406U
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- Prior art keywords
- sleeve
- positioning sleeve
- positioning
- clamping fixture
- pin
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Abstract
The utility model relates to a sixteen-shaft grinding clamping fixture for a P-shaped pump plunger sleeve, which comprises a joint connected with a machine tool, a positioning sleeve, a connecting sleeve, a sliding sleeve, a scapular and a pin; an alloy boss on the positioning sleeve is clamped in a groove at the head end of the plunger sleeve; the positioning sleeve is fixedly connected with the plunger sleeve; a fish eye hole is formed on the positioning sleeve and movably connected with the pin; the connecting sleeve is arranged on the outer side of the positioning sleeve; an inner hole is formed in the connecting sleeve; and the sliding sleeve is connected outside the connecting sleeve in a sliding manner, and movably connected with the scapular. The utility model has the advantages that the positioning is reliable, the use is convenient, the production efficiency is high. After put into service, the clamping fixture not only meets the technical requirement of product production and greatly reduces the labor intensity of workers, but also meets the requirement of mass production to greatly improve the productivity effect of enterprises.
Description
Technical field
The utility model relates to a kind of use at 16 lapping machine special fixtures of ZM-049, relates in particular to 16 grinding magic chucks of a kind of P type pump plunger shaft plug sleeve.
Background technology
Increase along with the plunger bushing product category; The P type pump, the PQ pump that for example put into production in these 2 years; Because their plunger bushing profile and structure are different from common A type pump plunger shaft plug sleeve and I series of columns plug sleeve, therefore use existing anchor clamps that P type pump and PQ pump are processed very inconvenience, inefficiency, labor strength are big; Can not satisfy the demand that enterprise produces in enormous quantities, influence economic benefit of enterprises.
The utility model content
The utility model for overcome the above problems provide a kind of clamping fast, high efficiency, easy to operate 16 grinding magic chucks of P type pump plunger shaft plug sleeve.
The technical scheme of the utility model is: comprise the joint that is connected with lathe, also comprise positioning sleeve, connect cover, sliding sleeve, omoplate and pin that the alloy boss on the said positioning sleeve is stuck in the groove of plunger bushing head end; Positioning sleeve is fixedly connected with plunger bushing; Positioning sleeve is provided with fish eyelet and pin flexibly connects, and connects to be set on the positioning sleeve outside, connects to put to be provided with endoporus; Said sliding sleeve is slidingly connected at and connects outside the cover, and flexibly connects with omoplate.
The utility model location is reliable, easy to use, production efficiency is high.After going into operation, not only satisfied the specification requirement of production, fall at the end working strength of workers greatly, and satisfied the demand of producing in enormous quantities, make the productivity effect of enterprise that significantly raising arranged.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1 is joint among the figure, the 2nd, and omoplate, the 3rd, sliding sleeve, the 4th, connect cover, the 5th, positioning sleeve, the 6th, pin.
The specific embodiment
16 grinding magic chucks of P type pump plunger shaft plug sleeve comprise the joint 1 that is connected with lathe, also comprise positioning sleeve 5, connect cover 4, sliding sleeve 3, omoplate 2 and sell 1; Alloy boss on the said positioning sleeve 5 is stuck in the groove of plunger bushing head end, and positioning sleeve 5 is fixedly connected with plunger bushing, and positioning sleeve 5 is provided with fish eyelet and pin 6 flexibly connects; Connect cover 4 and be arranged on positioning sleeve 5 outsides; Connect cover 4 and be provided with endoporus, said sliding sleeve 3 is slidingly connected at and connects outside the cover 4, and flexibly connects with omoplate 2.During use, be installed together plunger bushing and positioning sleeve 5, the alloy boss on the positioning sleeve 5 is stuck in the groove of plunger bushing head end; The effect of alloy boss is to stop plunger bushing in anchor clamps, to rotate, and anchor clamps are connected with the lathe working head through joint 1, clockwise rotate; Upwards promote sliding sleeve 3 and arrive omoplates 2, pin 6 just withdraws from the endoporus that connects cover 4 under action of centrifugal force, positioning sleeve 5 related workpiece together by the hole of advancing to connect in the cover 4 and on earth; At this moment put down sliding sleeve 3; Pin 6 is just connect the endoporus of cover 4 by driving in, get into the fish eyelet of positioning sleeve 5, and workpiece just is fixed in the anchor clamps like this.Workpiece moves up and down on milling bar with anchor clamps and rotates, and after grinding is ground in completion, upwards promotes just can unload workpiece when sliding sleeve 3 arrives omoplates 2.
Claims (1)
1.P 16 grinding magic chucks of type pump plunger shaft plug sleeve comprise the joint that is connected with lathe, it is characterized in that: also comprise positioning sleeve, connect cover, sliding sleeve, omoplate and pin; Alloy boss on the said positioning sleeve is stuck in the groove of plunger bushing head end, and positioning sleeve is fixedly connected with plunger bushing, and positioning sleeve is provided with fish eyelet and pin flexibly connects; Connect and be set on the positioning sleeve outside; Connect to put and be provided with endoporus, said sliding sleeve is slidingly connected at and connects outside the cover, and flexibly connects with omoplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203024423U CN202292406U (en) | 2011-08-19 | 2011-08-19 | Sixteen-shaft grinding clamping fixture for P-shaped pump plunger sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203024423U CN202292406U (en) | 2011-08-19 | 2011-08-19 | Sixteen-shaft grinding clamping fixture for P-shaped pump plunger sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202292406U true CN202292406U (en) | 2012-07-04 |
Family
ID=46361382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203024423U Expired - Fee Related CN202292406U (en) | 2011-08-19 | 2011-08-19 | Sixteen-shaft grinding clamping fixture for P-shaped pump plunger sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202292406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364653A (en) * | 2015-12-02 | 2016-03-02 | 无锡威孚马山油泵油嘴有限公司 | Fixture for single end surfaces of plunger sleeves |
-
2011
- 2011-08-19 CN CN2011203024423U patent/CN202292406U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364653A (en) * | 2015-12-02 | 2016-03-02 | 无锡威孚马山油泵油嘴有限公司 | Fixture for single end surfaces of plunger sleeves |
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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: 20120704 Termination date: 20130819 |