CN203817824U - Horizontal processing and positioning device for motor car axle-hung box - Google Patents
Horizontal processing and positioning device for motor car axle-hung box Download PDFInfo
- Publication number
- CN203817824U CN203817824U CN201420156919.5U CN201420156919U CN203817824U CN 203817824 U CN203817824 U CN 203817824U CN 201420156919 U CN201420156919 U CN 201420156919U CN 203817824 U CN203817824 U CN 203817824U
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- China
- Prior art keywords
- positioning
- car axle
- processing
- fixed
- motor car
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- Expired - Fee Related
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Abstract
A horizontal processing and positioning device for a motor car axle-hung box comprises a bottom plate, support frames, positioning blocks, positioning adjusting bolts, ball ejection screws, a positioning rod, pressing plates and ball support screws, wherein the two support frames are fixed on the bottom plate; two positioning blocks are fixed on each support frame; one positioning adjusting bolt is fixed at one end of each support frame; two ball ejection screws are arranged on the side surface of one support frame, and the positioning rod is arranged in the positioning block on the other support frame; and pressing plates and the ball support screws are symmetrically arranged in the middle of the two support frames on the bottom plate. The horizontal processing and positioning device for the motor car axle-hung box has the advantages as follows: the device is utilized for processing the motor car axle-hung box, processing procedures can be greatly reduced, further, the positioning is accurate, the processing efficiency is high, and the processing accuracy is higher than an original device.
Description
Technical field
The utility model relates to Machining Technology field, specifically the horizontal processing and positioning device of a kind of motor-car axle suspension bearing box.
Background technology
At present domestic mechanic factory workers, in production and processing, adds to motor-car axle suspension bearing box the tool structure for processing using man-hour unreasonable, makes whole processing work exist manufacturing procedure many, very complicated, and the low and machining accuracy of working (machining) efficiency is not very high shortcoming.
Utility model content
The deficiency existing for above-mentioned similar technical problem, it is few that the purpose of this utility model is to provide a kind of manufacturing procedure, the horizontal processing and positioning device of motor-car axle suspension bearing box that efficiency is high.
The technical solution of the utility model is: the horizontal processing and positioning device of motor-car axle suspension bearing box, comprise base plate, bracing frame, locating piece, location adjustment screw, bulb screw, backstay, pressing plate, bulb supporting screw, it is characterized in that: on base plate, be fixed with two bracing frames, on each bracing frame, be fixed with two locating pieces, one end of two bracing frames is fixed with respectively location adjustment screw, the side of one of them bracing frame is provided with two bulb screws, in locating piece on another bracing frame, be provided with backstay, on base plate, the centre of two bracing frames is also symmetrically arranged with pressing plate and bulb supporting screw.
The utility model has the advantages that: processing can reduce manufacturing procedure greatly to motor-car axle suspension bearing box to use this device, and accurate positioning, and working (machining) efficiency is high, and machining accuracy is also than original height.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Now by reference to the accompanying drawings, technology contents of the present utility model is described further.
As shown in Figure 1, on base plate 1, be fixed with two bracing frames 2, on each bracing frame 2, be fixed with two locating pieces 3, one end of two bracing frames 2 is fixed with respectively location adjustment screw 4, the side of one of them bracing frame is provided with two bulb screws 5, in locating piece on another bracing frame, be provided with backstay 6, on base plate 1, the centre of two bracing frames is also symmetrically arranged with pressing plate 7 and bulb supporting screw 8.
When work, workpiece to be processed is placed on two bracing frames 2, then by location adjustment screw 4, bulb screw 5, backstay 6 and pressing plate 7 and bulb supporting screw 8, workpiece is held out against to location, after workpiece is positioned, can process.
Claims (1)
1. the horizontal processing and positioning device of motor-car axle suspension bearing box, comprise base plate (1), bracing frame (2), locating piece (3), location adjustment screw (4), bulb screw (5), backstay (6), pressing plate (7), bulb supporting screw (8), it is characterized in that: on base plate (1), be fixed with two bracing frames (2), on each bracing frame (2), be fixed with two locating pieces (3), one end of two bracing frames (2) is fixed with respectively location adjustment screw (4), the side of one of them bracing frame is provided with two bulb screws (5), in locating piece on another bracing frame, be provided with backstay (6), the centre of upper two bracing frames of base plate (1) is also symmetrically arranged with pressing plate (7) and bulb supporting screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156919.5U CN203817824U (en) | 2014-04-02 | 2014-04-02 | Horizontal processing and positioning device for motor car axle-hung box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156919.5U CN203817824U (en) | 2014-04-02 | 2014-04-02 | Horizontal processing and positioning device for motor car axle-hung box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203817824U true CN203817824U (en) | 2014-09-10 |
Family
ID=51473367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420156919.5U Expired - Fee Related CN203817824U (en) | 2014-04-02 | 2014-04-02 | Horizontal processing and positioning device for motor car axle-hung box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203817824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369921A (en) * | 2021-06-21 | 2021-09-10 | 长春中车轨道车辆有限公司 | EMUs axle box node spot facing work frock |
-
2014
- 2014-04-02 CN CN201420156919.5U patent/CN203817824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369921A (en) * | 2021-06-21 | 2021-09-10 | 长春中车轨道车辆有限公司 | EMUs axle box node spot facing work frock |
| CN113369921B (en) * | 2021-06-21 | 2022-09-20 | 长春中车轨道车辆有限公司 | EMUs axle box node hole processing frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Horizontal processing and positioning device for motor car axle-hung box Effective date of registration: 20141126 Granted publication date: 20140910 Pledgee: Changde Caixin technology Company limited by guarantee Pledgor: Hunan Changmo Manufacturing Co., Ltd. Registration number: 2014430000025 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| 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: 20140910 Termination date: 20180402 |