CN2191055Y - Trimming device for car rear axle housing - Google Patents
Trimming device for car rear axle housing Download PDFInfo
- Publication number
- CN2191055Y CN2191055Y CN 93228018 CN93228018U CN2191055Y CN 2191055 Y CN2191055 Y CN 2191055Y CN 93228018 CN93228018 CN 93228018 CN 93228018 U CN93228018 U CN 93228018U CN 2191055 Y CN2191055 Y CN 2191055Y
- Authority
- CN
- China
- Prior art keywords
- axle housing
- trimming
- hinge
- plate
- core bar
- 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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- Butt Welding And Welding Of Specific Article (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model provides a trimming device for punching parts, which is particularly suitable for trimming the housing of the rear axle for a car. An articulated mechanism composed of a hinge mount, a hinge and a press plate can compact the parts for trimming on a core bar in side direction, and the trimming task can be completed by the cutting force of an upper cutter and a lower cutter under the impact force of the punching machine. The device has the advantages of good trimming quality and high productivity.
Description
A kind of edge-neatening apparatus of punching parts is specially adapted to the edge-neatening apparatus of automobile axle housing.
After the automobile axle housing drawing and forming, the end is uneven, in order to guarantee the assembly welding quality, must carry out deburring after the stretching.Present general gas welding cutting method is cut uneven end flat.The weak point of this method is: gas cutting quality is undesirable.In order to guarantee welding quality, the polishing of gas cutting face must be repaired before the welding, and must guarantee that buffed surface flushes.The trimming method of polishing again behind this gas cutting, the effort of taking a lot of work, productivity ratio is low.
The purpose of this utility model provides a kind of device that can carry out the side direction deburring to the automobile axle housing.
In the edge-neatening apparatus that the utility model provides, by hinge seat, the linkage that hinge and pressing plate are formed is pressed on the rear axle housing body side direction on the core bar, then by the impulsive force of punch press, when upper cutter moves down, on, the shearing force that forms between the lower cutter is finished the deburring task to rear axle housing body, it is characterized in that briquetting and upper cutter are combined on the upper mounting plate, hinge seat, extension spring, pressing plate and core bar are combined on the supporting plate, hinge is connected with pressing plate with hinge seat, baffle plate, stage clip and incision tool rest and lower platform combination, lower cutter is combined on the incision tool rest, and the supporting plate sub-assembly by the stage clip holder.
In conjunction with the accompanying drawings, be described in detail structure of the present utility model as follows again:
Fig. 1 is the structural representation of automobile axle housing edge-neatening apparatus.
As seen from the figure, automobile axle housing edge-neatening apparatus comprises upper mounting plate 1, baffle plate 2, hinge seat 3, briquetting 4, hinge 5, extension spring 6, upper cutter 7, pressing plate 8, lower cutter 9, incision tool rest 10, core bar 11, supporting plate 13, stage clip 14, lower platform 15.Number in the figure 12 is by the part of deburring.
The process of deburring is: will be put on the core bar 11 by the part 12 of deburring, start punch press, under the effect of punch press impulsive force, when upper mounting plate 1 drives upper cutter 7 when descending, oppress the linkage of forming by hinge seat 3, hinge 5, extension spring 6 and pressing plate 8 by briquetting 4 earlier, make pressing plate 8 reaches, will be pressed on the core bar 11 by deburring part 12.When upper mounting plate 1 continued to move down, the assembly by linkage was passed to impulsive force dull and stereotyped 13, and therefore, all components that is combined on the supporting plate 13 moves down together, and the shear knife that form between upper cutter 7 and the lower cutter 9 this moment is finished the task of die-cut deburring.The shape of core bar 11 structure should be complementary by the shape of deburring part.
The advantage of the trimming device for car rear axle housing that provides in the utility model is: the deburring quality is good, can guarantee welding quality; High productivity, this edge-neatening apparatus is complementary with the welding transfer matic, can form very high production capacity, and a year deburring amount can reach 200,000 covers.
Claims (2)
1, a kind of automobile axle housing edge-neatening apparatus, it comprises upper mounting plate, baffle plate, hinge seat, briquetting, hinge, extension spring, upper cutter, pressing plate, lower cutter, incision tool rest, core bar, supporting plate, stage clip, lower platform, it is characterized in that briquetting and upper cutter are combined on the upper mounting plate, hinge seat, extension spring, pressing plate and core bar are combined on the supporting plate, hinge is connected with pressing plate with hinge seat, baffle plate, stage clip and incision tool rest and lower platform combination, lower cutter is combined on the incision tool rest, and the supporting plate sub-assembly by the stage clip holder.
2, automobile axle housing edge-neatening apparatus according to claim 1 is characterized in that the structure form of core bar should be by the shape manufacturing of deburring part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228018 CN2191055Y (en) | 1993-04-27 | 1993-04-27 | Trimming device for car rear axle housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228018 CN2191055Y (en) | 1993-04-27 | 1993-04-27 | Trimming device for car rear axle housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2191055Y true CN2191055Y (en) | 1995-03-08 |
Family
ID=33805161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228018 Expired - Fee Related CN2191055Y (en) | 1993-04-27 | 1993-04-27 | Trimming device for car rear axle housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2191055Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964757A (en) * | 2016-07-19 | 2016-09-28 | 江西江铃底盘股份有限公司 | Automobile drive axle housing body length-cutting and edge-cutting multi-station die |
| CN106001240A (en) * | 2016-07-19 | 2016-10-12 | 江西江铃底盘股份有限公司 | Trimming die for axle housing body of automobile drive axle |
| CN106671325A (en) * | 2017-01-16 | 2017-05-17 | 淮阴工学院 | Tire surface deburring production line |
-
1993
- 1993-04-27 CN CN 93228018 patent/CN2191055Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964757A (en) * | 2016-07-19 | 2016-09-28 | 江西江铃底盘股份有限公司 | Automobile drive axle housing body length-cutting and edge-cutting multi-station die |
| CN106001240A (en) * | 2016-07-19 | 2016-10-12 | 江西江铃底盘股份有限公司 | Trimming die for axle housing body of automobile drive axle |
| CN106001240B (en) * | 2016-07-19 | 2018-03-23 | 江西江铃底盘股份有限公司 | A kind of automobile drive axle housing body shaving die |
| CN106671325A (en) * | 2017-01-16 | 2017-05-17 | 淮阴工学院 | Tire surface deburring production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |