CN203726204U - Auxiliary machining device for gear pump body installation holes - Google Patents
Auxiliary machining device for gear pump body installation holes Download PDFInfo
- Publication number
- CN203726204U CN203726204U CN201420017658.9U CN201420017658U CN203726204U CN 203726204 U CN203726204 U CN 203726204U CN 201420017658 U CN201420017658 U CN 201420017658U CN 203726204 U CN203726204 U CN 203726204U
- Authority
- CN
- China
- Prior art keywords
- base
- pressing plate
- gear pump
- pump body
- machining device
- 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
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model belongs to the technical field of machining equipment and particularly relates to an auxiliary machining device for gear pump body installation holes. The auxiliary machining device for the gear pump body installation holes comprises a base (1), wherein a foundation support (2) is arranged on the base (1), a plurality of cushioning blocks (3) and positioning pins (4) are arranged on the upper surface of the foundation support (2), a vertical shaft hole is further formed in the base (1), a supporting pillar (8) is arranged in the shaft hole, the outer wall of the supporting pillar (8) is provided with a rack, and a through hole penetrating through the shaft hole is formed in the lateral wall of the base (1). The auxiliary machining device for the gear pump body installation holes further comprises a rotary shaft installed on the base (1) through a shaft seat, a gear meshed with the rack is arranged on the rotary shaft, a handle (9) is arranged at one end of the rotary shaft, a transverse pressing plate (5) is fixedly connected with the top of the supporting pillar (8), a plurality of pressing blocks (6) corresponding to the positions of the cushioning blocks (3) are arranged on the lower surface of the pressing plate (5), a plurality of vertical drilling holes are formed in the pressing plate (5), and a drilling bushing (7) is arranged in each drilling hole.
Description
Technical field
The utility model belongs to machining equipment technical field, relates in particular to a kind of gear pump body installing hole auxiliary machining device.
Background technology
On the pump housing of gear pump, be provided with multiple axial installing holes, for wearing stay bolt, protecgulum and bonnet installed and fixed.Due to the planform of valve body irregular, be difficult to be fixed on the operating platform of the work in-process heart, this processing that is installing hole has brought difficulty.
Utility model content
The utility model provides the gear pump body installing hole auxiliary machining device of a kind of simple in structure, simple operation, auxiliary fixing and good positioning effect for solving the technical problem existing in known technology.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is: gear pump body installing hole auxiliary machining device comprises base, on base, be provided with pedestal, be provided with multiple cushion blocks and alignment pin at the upper surface of pedestal, on base, be also provided with vertical axis hole, in this axis hole, be provided with the support column of lateral wall with tooth bar, on the sidewall of base, be provided with the open-work connecting to axis hole, also comprise by axle bed and be arranged on the rotating shaft on base, in rotating shaft, be provided with and tooth bar meshed gears, be provided with handle in one end of rotating shaft; Be connected with horizontal pressing plate at the top of support column, be provided with multiple briquettings corresponding with cushion block position at the lower surface of pressing plate, on pressing plate, be provided with multiple vertical boring, in each boring, be provided with drill bushing.
Advantage of the present utility model and good effect are: owing to having adopted above-mentioned design, the utility model is simple in structure.Valve body workpiece is placed on the cushion block on pedestal, alignment pin inserts in pin-and-hole reserved on valve body workpiece, stirring handle moves gear driven tooth bar, and then the vertical position of adjusting pressing plate, briquetting is pressed on valve body workpiece, complete fixing, afterwards can work bit stretch into the processing that completes installing hole in drill bushing, simple operation, fix and position effective.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model uses state.
In figure: 1, base; 2, pedestal; 3, cushion block; 4, alignment pin; 5, pressing plate; 6, briquetting; 7, drill bushing; 8, support column; 9, handle; 10, valve body workpiece.
Detailed description of the invention
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1, the utility model comprises base 1, is provided with pedestal 2 on base 1, is provided with multiple cushion blocks 3 and alignment pin 4 at the upper surface of pedestal 2, and valve body workpiece 10 is placed on cushion block 3, each alignment pin 4 inserts in pin-and-hole reserved on valve body workpiece.
On base 1, be also provided with vertical axis hole, in this axis hole, be provided with the support column 8 of lateral wall with tooth bar.On the sidewall of base 1, be provided with the open-work connecting to axis hole, also comprise by axle bed and be arranged on the rotating shaft on base 1, in rotating shaft, be provided with and tooth bar meshed gears, be provided with handle 9 in one end of rotating shaft.By stirring handle 9, driven wheel band carry-over bar moves, and then regulates the flexible of support column 8.
Be connected with horizontal pressing plate 5 at the top of support column 8, be provided with multiple briquettings 6 corresponding with cushion block 3 positions at the lower surface of pressing plate 5, on pressing plate 5, be provided with multiple vertical boring, in each boring, be provided with drill bushing 7.
Using method: valve body workpiece 10 is placed on the cushion block 3 on pedestal 2, and alignment pin 4 inserts in pin-and-hole reserved on valve body workpiece 10.Stir handle 9 gear driven tooth bar is moved, and then regulate the vertical position of pressing plate 5, briquetting 6 is pressed on valve body workpiece 10, complete fixing.Can work bit stretch into the interior processing mounting holes of drill bushing 7 afterwards.
Claims (1)
1. a gear pump body installing hole auxiliary machining device, it is characterized in that: comprise base (1), on base (1), be provided with pedestal (2), be provided with multiple cushion blocks (3) and alignment pin (4) at the upper surface of pedestal (2), on base (1), be also provided with vertical axis hole, in this axis hole, be provided with the support column (8) of lateral wall with tooth bar, on the sidewall of base (1), be provided with the open-work connecting to axis hole, also comprise by axle bed and be arranged on the rotating shaft on base (1), in rotating shaft, be provided with and tooth bar meshed gears, be provided with handle (9) in one end of rotating shaft, be connected with horizontal pressing plate (5) at the top of support column (8), be provided with multiple briquettings (6) corresponding with cushion block (3) position at the lower surface of pressing plate (5), on pressing plate (5), be provided with multiple vertical boring, in each boring, be provided with drill bushing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420017658.9U CN203726204U (en) | 2014-01-13 | 2014-01-13 | Auxiliary machining device for gear pump body installation holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420017658.9U CN203726204U (en) | 2014-01-13 | 2014-01-13 | Auxiliary machining device for gear pump body installation holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726204U true CN203726204U (en) | 2014-07-23 |
Family
ID=51196312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420017658.9U Expired - Fee Related CN203726204U (en) | 2014-01-13 | 2014-01-13 | Auxiliary machining device for gear pump body installation holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555637A (en) * | 2018-07-09 | 2018-09-21 | 黄山市麦佰机械自动化有限公司 | A kind of work pieces of machine tool fixing device |
| CN109986112A (en) * | 2017-12-31 | 2019-07-09 | 天津正和瑞科技有限公司 | A kind of device for the lateral opening processing of cannula tip |
-
2014
- 2014-01-13 CN CN201420017658.9U patent/CN203726204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986112A (en) * | 2017-12-31 | 2019-07-09 | 天津正和瑞科技有限公司 | A kind of device for the lateral opening processing of cannula tip |
| CN108555637A (en) * | 2018-07-09 | 2018-09-21 | 黄山市麦佰机械自动化有限公司 | A kind of work pieces of machine tool fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104400499B (en) | A kind of drill jig of bar radial hole processing | |
| CN102806371B (en) | Special drilling machine for processing porous gear | |
| CN207119826U (en) | A kind of energy saving and environment friendly drilling equipment of machine-building | |
| CN104723144A (en) | Clamping device for bar non-radial hole drilling | |
| CN204565692U (en) | A kind of clamping device for bar non-radial hole drilling processing | |
| CN203726204U (en) | Auxiliary machining device for gear pump body installation holes | |
| CN204711256U (en) | Double rotating disc type automatic drilling machine | |
| CN205587706U (en) | Multitool button drilling equipment with shock -absorbing structure | |
| CN205342472U (en) | Cantilever lathe with rotation type workstation | |
| CN203140824U (en) | Multi-drill workpiece machining equipment | |
| CN203437681U (en) | Four hole drill | |
| CN206373394U (en) | A kind of convenient steel tube drilling device of feeding | |
| CN205464563U (en) | Steel cutting machine for construction machinery | |
| CN204430328U (en) | Three-dimensional lathe | |
| CN201304510Y (en) | An adjustable row-type drilling machine | |
| CN207887932U (en) | A kind of automobile rocker axis borehole drill construction automatic-lifting type drilling mobile mechanism | |
| CN201483022U (en) | Eight-shaft boring machine tool | |
| CN205270927U (en) | Motorcycle wheel hub's dish hole gentleness door hole processing equipment of stopping | |
| CN210615812U (en) | Shaft base milling surface drilling tool clamp | |
| CN108015311A (en) | A kind of movable vehicles parts perforating device | |
| CN100400208C (en) | Columnar structured equipment for manufacturing lateral bore | |
| CN203610713U (en) | Simple radial drilling machine with high efficiency | |
| CN204195299U (en) | Gear pump body installing hole and pin-and-hole secondary process frock | |
| CN203109292U (en) | Drilling machine of diesel engine gear chamber cover | |
| CN102837029A (en) | Double-end drilling equipment |
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: 20140723 Termination date: 20150113 |
|
| EXPY | Termination of patent right or utility model |