CN205184360U - Frock clamp for processing oil pump glib talker that digit control machine tool used - Google Patents
Frock clamp for processing oil pump glib talker that digit control machine tool used Download PDFInfo
- Publication number
- CN205184360U CN205184360U CN201520899605.9U CN201520899605U CN205184360U CN 205184360 U CN205184360 U CN 205184360U CN 201520899605 U CN201520899605 U CN 201520899605U CN 205184360 U CN205184360 U CN 205184360U
- Authority
- CN
- China
- Prior art keywords
- collet chuck
- block
- machine tool
- pedestal
- fixed
- 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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- Gripping On Spindles (AREA)
Abstract
The utility model provides a frock clamp for processing oil pump glib talker that digit control machine tool used, including frock body, hydraulic system, first locating pin, second locating pin, collet chuck adapter and collet chuck. The frock body includes bottom plate, base, base supporter, fixed block, dog and hydro -cylinder basis, and hydraulic system includes hydro -cylinder, kicking block and bearing, and hydro -cylinder, kicking block, fixed block and dog are located same central line. First locating pin comprises locating piece and location axle, and the locating piece is fixed in the bottom surface of base, and the base spool is passed in the location, and its top surface exceeds the base, and the collet chuck adapter is fixed in the positive centre of two adjacent fixed blocks on the base through the second locating pin, and the collet chuck lies in the collet chuck adapter, and the three lies in same vertical centerline. The utility model discloses a frock clamp can guarantee that the accurate positioning of part and clamping length are unanimous, has reached the glib required processing tolerance requirement of oil pump, has improved processingquality and production efficiency, has reduced manufacturing cost.
Description
Technical field
The utility model belongs to technical field of tooling clamps, specifically, relates to the frock clamp for processing oil pump nozzle that a kind of Digit Control Machine Tool uses.
Background technology
Fixture is the indispensable parts of machining, and the positioning precision of workpiece on fixture directly affects crudy and the production cost of product, and improving positioning precision is technical problem in the urgent need to address.
Traditional chuck or vice, cannot accurate anchored object part, also cannot reach the machining tolerance requirement needed for object part, and the high flexibility of Digit Control Machine Tool requires its fixture compacter than machine tool clamp structure, simple, fixture is swift in motion, accurately, and easy to operate, non-cutting time is short.Therefore, in order to enable Digit Control Machine Tool better for processing oil pump nozzle, being necessary to improve conventional brace, designing suitable fixture to ensure the positioning precision of object part and required machining tolerance requirement, and ensureing the uniformity of parts fixation state.
Utility model content
The purpose of this utility model is the frock clamp for processing oil pump nozzle providing a kind of Digit Control Machine Tool to use, and to overcome the defect of above-mentioned prior art, realizes simple to operate, accurate positioning, reaches the object of required machining tolerance requirement.
For achieving the above object, the utility model is by the following technical solutions:
The frock clamp for processing oil pump nozzle that a kind of Digit Control Machine Tool uses, comprise frock body, hydraulic system, first alignment pin, second alignment pin, collet chuck adapter and collet chuck, described frock body comprises base plate, pedestal, base support, fixed block, block and oil cylinder basis, described pedestal is positioned in the middle of base plate, be supported on base plate by base support, uniform fixed block on it, described base plate there are block and oil cylinder basis, block is spaced apart in the both sides of pedestal, oil cylinder basis and block are positioned at the opposite side of pedestal accordingly, described hydraulic system comprises oil cylinder, jacking block and bearing, described oil cylinder to be positioned on oil cylinder basis and to be connected with jacking block, described oil cylinder, jacking block, fixed block and block are on same level center line, described bearing is positioned on base plate, the two ends of pedestal, described first alignment pin is made up of locating piece and locating shaft, described locating piece is fixed on base bottom surface, described locating shaft is through pedestal, and its end face exceeds pedestal, described collet chuck adapter is positioned at the middle of adjacent two fixed blocks, and be fixed on pedestal by the second alignment pin, described collet chuck is positioned on collet chuck adapter, described first alignment pin, collet chuck adapter and collet chuck are positioned on same vertical center line.
Preferably, described base plate is positioned on digital controlled processing central machine tool, adopts detachable connection with digital controlled processing central machine tool.
Preferably, described collet chuck is fixed length collet.
Preferably, the frock clamp for processing oil pump nozzle that described Digit Control Machine Tool uses can the one or more part of clamping simultaneously, processes simultaneously.
The utility model adopts above technical scheme, and compared with prior art, tool has the following advantages:
The utility model drives the clamping and release action of collet chuck by HYDRAULIC CONTROL SYSTEM collet chuck adapter, can self-centering locate, ensure the reliability of location, accuracy and automatically control clamping force size, effectively prevent Workpiece clamping to be out of shape, ensure the uniformity of parts fixation length, thus ensure that product reaches required machining tolerance requirement, improve crudy and production efficiency, reduce production cost.
Accompanying drawing explanation
Fig. 1 is structural representation top view of the present utility model;
Fig. 2 is the sectional view of Fig. 1 along A-A;
Fig. 3 is the sectional view of Fig. 1 along B-B;
Figure number illustrates:
1-frock body, 2-hydraulic system, 3-first alignment pin, 4-second alignment pin, 5-collet chuck adapter, 6-collet chuck, 7-base plate, 8-pedestal, 9-base support, 10-fixed block, 11-block, 12-oil cylinder basis, 13-oil cylinder, 14-jacking block, 15-bearing, 16-locating piece, 17-locating shaft, 18-oil pump nozzle, 19-platen.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail.
As depicted in figs. 1 and 2, the frock clamp for processing oil pump nozzle that Digit Control Machine Tool of the present utility model uses, comprises frock body 1, hydraulic system 2, first alignment pin 3, second alignment pin 4, collet chuck adapter 5 and collet chuck 6.
Described frock body 1 comprises base plate 7, pedestal 8, base support 9, fixed block 10, block 11 and oil cylinder basis 12, described pedestal 8 is positioned in the middle of base plate 7, be supported on base plate 7 by base support 9, uniform fixed block 10 on it, described base plate 7 there are block 11 and oil cylinder basis 12, block 11 is spaced apart in the both sides of pedestal 8, and oil cylinder basis 12 and block 11 are positioned at the opposite side of pedestal 8 accordingly.
Described hydraulic system 2 comprises oil cylinder 13, jacking block 14 and bearing 15, described oil cylinder 13 to be positioned on oil cylinder basis 12 and to be connected with jacking block 14, described oil cylinder 13, jacking block 14, fixed block 10 and block 11 are on same level center line, and described bearing 15 is positioned on base plate 7, the two ends of pedestal 8.
Described first alignment pin 3 is made up of locating piece 16 and locating shaft 17, described locating piece 16 is fixed on the bottom surface of pedestal 8, described locating shaft 17 is through pedestal 8, and its end face exceeds pedestal 8, described collet chuck adapter 5 is positioned at the middle of adjacent two fixed blocks 10, and is fixed on pedestal 8 by the second alignment pin 4, and described collet chuck 6 is positioned on collet chuck adapter 5, described first alignment pin 3, collet chuck adapter 5 and collet chuck 6 are positioned on same vertical center line, to ensure the positioning precision of clamping parts.
Further, described base plate 7 is positioned on digital controlled processing central machine tool workbench 19, adopts detachable connection with Numeric Control Technology processing center machine tool.
Further, described collet chuck 6 is fixed length collet, can ensure the uniformity of rotational parts oil pump nozzle 18 clamping length.
Further, the frock clamp for processing oil pump nozzle that described Digit Control Machine Tool uses can be processed by the one or more part of clamping simultaneously simultaneously, reduces the clamping time and enhances productivity.
By reference to the accompanying drawings, using method of the present utility model is as follows:
Frock clamp of the present utility model is fixed on numerical control machining center workbench, one or more oil pump nozzles are clamped in collet chuck, by HYDRAULIC CONTROL SYSTEM collet chuck adapter actions, drive collet chuck by part clamping and unclamp, so that processed part by Digit Control Machine Tool.
Be described in detail specific embodiment of the utility model above, but it is as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that this practicality is carried out and substituting also all among category of the present utility model.Therefore, not departing from the equalization conversion and amendment done under spirit and scope of the present utility model, all should be encompassed in scope of the present utility model.
Claims (4)
1. the frock clamp for processing oil pump nozzle of a Digit Control Machine Tool use, it is characterized in that comprising frock body, hydraulic system, first alignment pin, second alignment pin, collet chuck adapter and collet chuck, described frock body comprises base plate, pedestal, base support, fixed block, block and oil cylinder basis, described pedestal is positioned in the middle of base plate, be supported on base plate by base support, uniform fixed block on it, described base plate is provided with block and oil cylinder basis, block is spaced apart in the both sides of pedestal, oil cylinder basis and block are positioned at the opposite side of pedestal accordingly, described hydraulic system comprises oil cylinder, jacking block and bearing, described oil cylinder to be positioned on oil cylinder basis and to be connected with jacking block, described oil cylinder, jacking block, fixed block and block are on same level center line, described bearing is positioned on base plate, the two ends of pedestal, described first alignment pin is made up of locating piece and locating shaft, described locating piece is fixed on base bottom surface, described locating shaft is through pedestal, and its end face exceeds pedestal, described collet chuck adapter is positioned at the middle of adjacent two fixed blocks, and be fixed on pedestal by the second alignment pin, described collet chuck is positioned on collet chuck adapter, described first alignment pin, collet chuck adapter and collet chuck are positioned on same vertical center line.
2. what Digit Control Machine Tool as claimed in claim 1 used is the frock clamp processing oil pump nozzle, and it is characterized in that, described base plate is positioned on digital controlled processing central machine tool, adopts detachable connection with digital controlled processing central machine tool.
3. what Digit Control Machine Tool as claimed in claim 1 used is the frock clamp processing oil pump nozzle, and it is characterized in that, described collet chuck is fixed length collet.
4. the frock clamp for processing oil pump nozzle that uses of Digit Control Machine Tool as claimed in claim 1, is characterized in that, described frock clamp can the one or more part of clamping simultaneously, processes simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899605.9U CN205184360U (en) | 2015-11-12 | 2015-11-12 | Frock clamp for processing oil pump glib talker that digit control machine tool used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899605.9U CN205184360U (en) | 2015-11-12 | 2015-11-12 | Frock clamp for processing oil pump glib talker that digit control machine tool used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205184360U true CN205184360U (en) | 2016-04-27 |
Family
ID=55777391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899605.9U Expired - Fee Related CN205184360U (en) | 2015-11-12 | 2015-11-12 | Frock clamp for processing oil pump glib talker that digit control machine tool used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205184360U (en) |
-
2015
- 2015-11-12 CN CN201520899605.9U patent/CN205184360U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20201112 |