CN204673299U - Pump housing part fixture - Google Patents
Pump housing part fixture Download PDFInfo
- Publication number
- CN204673299U CN204673299U CN201520313039.9U CN201520313039U CN204673299U CN 204673299 U CN204673299 U CN 204673299U CN 201520313039 U CN201520313039 U CN 201520313039U CN 204673299 U CN204673299 U CN 204673299U
- Authority
- CN
- China
- Prior art keywords
- pump housing
- briquetting
- support
- base plate
- housing part
- 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
Links
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of pump housing part fixture, comprise rectangle base plate, described plate upper surface line of symmetry is provided with at least one root post, described column is provided with rotatable briquetting support, the end of described column screws and is provided with nut, the central authorities of described briquetting support are fixed on column by described nut, described briquetting support lower surface is symmetrically arranged with some to briquetting, at least two pairs of locating pieces and at least one pair of bearing block is also provided with at the upper surface of described base plate, described locating piece and bearing block are symmetricly set in the left and right sides of described plate upper surface line of symmetry respectively, this pump housing part fixture, can be fixed the two pieces pump housing simultaneously, so that lathe is processed it, improve production efficiency.
Description
Technical field
The utility model relates to a kind of fixture, especially a kind of fixture of pump housing part.
Background technology
In mechanical processing process, especially the processing of this irregular parts of the pump housing of oil pump, need to be fixed to be processed, can carry out digital control processing, this fixture has generally included base plate, base plate is provided with at least two locating pieces, at least one bearing block and at least one root post, column is provided with rotatable briquetting support, the end of column screws and is provided with nut, and briquetting support is fixed on column by nut, is provided with some briquettings below briquetting support.In this fixture, locating piece plays positioning action, prevents the horizontal displacement of part, forms the fixation preventing downward shift between the briquetting on bearing block and pressing plate.The unprocessed pump housing can be fixed on Digit Control Machine Tool by this fixture effectively, processes, but each fixture can only fix a pump housing, makes a machine tool same time can only process a pump housing.
Utility model content
The purpose of this utility model is to provide a kind of fixture simultaneously can fixing the two pieces pump housing.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of pump housing part fixture, comprise base plate, described plate upper surface line of symmetry is provided with at least one root post, described column is provided with rotatable briquetting support, the end of described column screws and is provided with nut, the central authorities of described briquetting support are fixed on column by described nut, described briquetting support lower surface is symmetrically arranged with some to briquetting, on base plate, at least two pairs of locating pieces and at least one pair of bearing block is also provided with at the upper surface of described base plate, described locating piece and bearing block are symmetricly set in the left and right sides of described plate upper surface line of symmetry respectively.
As further improvement of the utility model, described briquetting support comprises main support and a pair the level support be symmetricly set on main support, and described briquetting is arranged on the lower surface of secondary support.
The beneficial effects of the utility model are: owing to have employed above technology, can be fixed the two pieces pump housing simultaneously, so that lathe is processed it, improve production efficiency, in addition, the design of secondary support also add the applicability of this device for the pump housing part of different model.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the first embodiment of the utility model pump housing part fixture;
Fig. 2 is the main TV structure schematic diagram of the first embodiment of the utility model pump housing part fixture;
Fig. 3 is the plan structure schematic diagram of the utility model pump housing part fixture the second embodiment;
Fig. 4 is the main TV structure schematic diagram of the utility model pump housing part fixture the second embodiment;
Fig. 5 is the plan structure schematic diagram of the third embodiment of the utility model pump housing part fixture.
In figure: 1-base plate, 2-column, 3-briquetting support, 4-nut, 5-briquetting, 6-locating piece, 7-bearing block, 31-main support, 32-level support.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail.
A kind of embodiment of the film feeder of the utility model die-cutting machine as depicted in figs. 1 and 2.As shown in the figure, pump housing fixture in the first embodiment comprises base plate 1, the upper surface line of symmetry of described base plate 1 is provided with at least one root post 2, described column 2 is provided with rotatable briquetting support 3, the end of described column 2 screws and is provided with nut 4, the central authorities of described briquetting support 3 are fixed on column 2 by described nut 4, the lower surface of described briquetting support 3 is symmetrically arranged with a pair briquetting 5, at least two pairs of locating pieces 6 and at least one pair of bearing block 7 is also provided with at the upper surface of described base plate 1, described locating piece 6 and bearing block 7 are symmetricly set in the left and right sides of described base plate 1 upper surface line of symmetry respectively.
Shown in Fig. 3 to Fig. 5 is the second embodiment of the present utility model, in a first embodiment, briquetting 5 is set directly on the trunk of briquetting support 3, can execute stressed point can only on a fixing straight line, often be difficult to the demand of the pump housing meeting required processing, therefore in the second embodiment, the lower surface of the trunk (i.e. main support 31) of described briquetting support 3 is also provided with secondary support 32, described briquetting 5 is arranged on secondary support 32, be rotationally connected between secondary support 32 and main support 31, and secondary support 32 can be different according to demand the specification of pump housing part make various shape as shown in Fig. 3 or 5, improve the scope of application of pump housing part fixture.
Described in above-mentioned two kinds of embodiments, briquetting 5, locating piece 6, bearing block 7 and column 2 (comprising each assembly be arranged on column 2) all can carry out suitable increase according to the size of the pump housing material of required processing.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.For the technical staff of same domain, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. pump housing part fixture, it is characterized in that, comprise rectangle base plate (1), described base plate (1) upper surface line of symmetry is provided with at least one root post (2), described column (2) is provided with rotatable briquetting support (3), the end of described column (2) screws and is provided with nut (4), the central authorities of described briquetting support (3) are fixed on column (2) by described nut (4), described briquetting support (3) lower surface is symmetrically arranged with some to briquetting (5), at least two pairs of locating pieces (6) and at least one pair of bearing block (7) is also provided with at the upper surface of described base plate (1), described locating piece (6) and bearing block (7) are symmetricly set in the left and right sides of described base plate (1) upper surface line of symmetry respectively.
2. pump housing part fixture according to claim 1, described briquetting support (3) comprises main support (31) and a pair the level support (32) be symmetricly set on main support, and described briquetting (5) is arranged on the lower surface of secondary support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313039.9U CN204673299U (en) | 2015-05-14 | 2015-05-14 | Pump housing part fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313039.9U CN204673299U (en) | 2015-05-14 | 2015-05-14 | Pump housing part fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204673299U true CN204673299U (en) | 2015-09-30 |
Family
ID=54173022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313039.9U Expired - Fee Related CN204673299U (en) | 2015-05-14 | 2015-05-14 | Pump housing part fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204673299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593849A (en) * | 2016-12-30 | 2017-04-26 | 域鑫科技（惠州）有限公司 | Fixing device for medical high-pressure pump body |
-
2015
- 2015-05-14 CN CN201520313039.9U patent/CN204673299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593849A (en) * | 2016-12-30 | 2017-04-26 | 域鑫科技（惠州）有限公司 | Fixing device for medical high-pressure pump body |
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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: 20150930 Termination date: 20180514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |