CN1810406A - Axle assembly trimming process - Google Patents
Axle assembly trimming process Download PDFInfo
- Publication number
- CN1810406A CN1810406A CN 200610018409 CN200610018409A CN1810406A CN 1810406 A CN1810406 A CN 1810406A CN 200610018409 CN200610018409 CN 200610018409 CN 200610018409 A CN200610018409 A CN 200610018409A CN 1810406 A CN1810406 A CN 1810406A
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- CN
- China
- Prior art keywords
- cut
- pontic
- axle
- mould
- selvedge
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- 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.)
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Abstract
The present invention belongs to the field of mechanical machining technology, and is especially axle combined trimming process. The present invention integrates the axle edge trimming, length cutting and edge cutting into one step and combines the molds for axle edge trimming, length cutting and edge cutting into one composite mold. After the axle is set inside the composite mold, it is machined with a punch to shape with the edge trimming mold based on wedge correction principle, cut the whole axle length and cut the edges. Both the male mold and the female mold have their edges located with keys. The present invention reduces the axle machining process from traditional 6 steps to 3 steps, and raises the production capacity.
Description
Technical field
The invention belongs to field of machining, relate to a kind of axle assembly trimming process.
Background technology
Existing axle housing Sheet Metal Forming Technology is generally: blanking-shaping-treating selvedge-shaping-cut edge-cut length, and its long flow path, operation are many; Overstocked many at goods, can't put into line because of being subjected to device-restrictive production, productive temp does not satisfy quantitative requirement.
Summary of the invention
The purpose of this invention is to provide a kind of shortening process flow, enhance productivity; Reduce the stock, quicken the axle assembly trimming process of logistics.
The present invention realizes like this, with the pontic treating selvedge, cut long, side cut three process and be combined as a procedure, with treating selvedge, cut long, three moulds of cutting edge and be designed to a compound die, pontic is put into corresponding edger, cut length overall mould treating selvedge mould, utilize punch press to process, wherein the utilization for the treatment of selvedge mould is tiltedly carved correction principle and is carried out shaping, adopt and cut the pontic length overall earlier, locate with the length overall both ends of the surface that cut then, cut the pontic limit, guarantee the pontic half long not monolateral and middle circular arc axiality of pontic, the key location is all adopted in punch, cutting edge of die location.
The present invention is owing to adopt 6 procedures of axle assembly trimming process with axle housing, 3 procedures only after the optimization, and technological process has reduced half, and production capacity is doubled.Save equipment investment, reduce operation and reduce production costs, utilize punch press to process, the utilization for the treatment of selvedge mould is tiltedly carved correction principle and is carried out shaping, and its effect is more stable than former treating selvedge mould, the convenient adjustment and maintenance.
Description of drawings
Fig. 1, deburring schematic diagram of axle housing of the present invention.
Fig. 2, deburring schematic side view of axle housing of the present invention.
The specific embodiment
Embodiment 1:
Isuzu Motors light-duty vehicle (NHR series) rear axle housing body, this part is to use the sheet-metal press working moulding.By old technology be: shear material, blanking, moulding, shaping, treating selvedge, cut edge, cut length.
By technology of the present invention be: with the pontic treating selvedge, cut long, side cut three process and be combined as a procedure, with treating selvedge, cut long, three moulds of cutting edge and be designed to a compound die, pontic is put into corresponding edger, cut length overall mould treating selvedge mould, utilize punch press to process, wherein the utilization for the treatment of selvedge mould is tiltedly carved correction principle and is carried out shaping, and its effect is more stable than former treating selvedge mould.Adopt and cut the pontic length overall earlier, locate with the length overall both ends of the surface that cut then, cut the pontic limit, guarantee the not monolateral and middle circular arc axiality of pontic of pontic half length, the key location is all adopted in punch, cutting edge of die location, conveniently adjusts and keeps in repair.
Claims (1)
1, a kind of axle assembly trimming process, it is characterized in that: with the pontic treating selvedge, cut long, side cut three process and be combined as a procedure, with treating selvedge, cut long, three moulds of cutting edge and be designed to a compound die, pontic is put into corresponding edger, cut length overall mould treating selvedge mould, utilize punch press to process, wherein the utilization for the treatment of selvedge mould is tiltedly carved correction principle and is carried out shaping, adopt and cut the pontic length overall earlier, locate with the length overall both ends of the surface that cut then, cut the pontic limit, guarantee the pontic half long not monolateral and middle circular arc axiality of pontic, the key location is all adopted in punch, cutting edge of die location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610018409 CN1810406A (en) | 2006-02-21 | 2006-02-21 | Axle assembly trimming process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610018409 CN1810406A (en) | 2006-02-21 | 2006-02-21 | Axle assembly trimming process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1810406A true CN1810406A (en) | 2006-08-02 |
Family
ID=36843601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610018409 Pending CN1810406A (en) | 2006-02-21 | 2006-02-21 | Axle assembly trimming process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1810406A (en) |
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 |
| CN106180354A (en) * | 2016-07-19 | 2016-12-07 | 江西江铃底盘股份有限公司 | A kind of automobile drive axle housing body cuts long method for cutting edge |
| CN113857352A (en) * | 2021-09-27 | 2021-12-31 | 潍坊青特车桥有限公司 | Precise shaping shearing straight seam die, manufacturing system of stamping axle housing sheet and using method |
-
2006
- 2006-02-21 CN CN 200610018409 patent/CN1810406A/en active Pending
Cited By (6)
| 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 |
| CN106180354A (en) * | 2016-07-19 | 2016-12-07 | 江西江铃底盘股份有限公司 | A kind of automobile drive axle housing body cuts long method for cutting edge |
| 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 |
| CN106180354B (en) * | 2016-07-19 | 2018-05-22 | 江西江铃底盘股份有限公司 | A kind of automobile drive axle housing body cuts long method for cutting edge |
| CN113857352A (en) * | 2021-09-27 | 2021-12-31 | 潍坊青特车桥有限公司 | Precise shaping shearing straight seam die, manufacturing system of stamping axle housing sheet and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |