CN107042393A - A kind of automobile absorber top glue box cover die pocket machining method - Google Patents
A kind of automobile absorber top glue box cover die pocket machining method Download PDFInfo
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- CN107042393A CN107042393A CN201611184412.0A CN201611184412A CN107042393A CN 107042393 A CN107042393 A CN 107042393A CN 201611184412 A CN201611184412 A CN 201611184412A CN 107042393 A CN107042393 A CN 107042393A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
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Abstract
The present invention relates to automobile making mould applications, more particularly to a kind of automobile absorber top glue box cover die pocket machining method.The inventive method comprises the following steps：S1：Pocket machining；S2:Runner processing；S3：Cast gate is processed；S4：Hole machined；S5：Die cavity inwall annular groove processing.The implementation of the program ensure that the overall precision of part, and crudy reaches the technical parameter of customer requirement, also improves production efficiency.
Description
Technical field
The present invention relates to automobile making mould applications, more particularly to a kind of automobile absorber top glue box cover die pocket machining side
Method.
Background technology
Automobile absorber top Jiao Gai plays a part of buffering, damping, in order to ensure automobile absorber top glue box cover die die cavity
Overall precision, should be tried one's best during processing reduction clamping times.Due to annular groove be 90 ° perpendicular to die cavity inwall, so, processing
During the annular groove of die cavity inwall, the phenomenon of collision will be avoided interference with by setting the cutter track of processing.The surface of whole mold cavity will be protected
Certain finish is demonstrate,proved, when being easy to the mould to mold, product is easily taken out.But there is machining accuracy in prior art, low production efficiency
Problem.
The content of the invention
The present invention provides a kind of automobile absorber top glue box cover die pocket machining method, it is intended to solves prior art presence and adds
The problem of work precision, low production efficiency.
The present invention provides a kind of automobile absorber top glue box cover die pocket machining method, comprises the following steps：
S1：Pocket machining：
Technological parameter is set：Roughing, selects a diameter of D6R2 straight shank end mill, and feed rate is set to 1000mm/min, main
Rotating speed is 3200r/min.Cutting layer depth is 0.5mm, made allowance 0.3mm, contour depth-first；Semifinishing, selects R2
Ball knife, feed rate is set to 1500mm/min, and the speed of mainshaft is 4200r/min；Cutting layer depth is 0.3mm, made allowance
0.1mm, contour depth-first；Finishing, selects R1 ball knives, and feed rate is set to 1500mm/min, and the speed of mainshaft is 6000r/
Min, cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first.
S2:Runner processing：
Technological parameter is set：Roughing, selects R2.5 ball knives, and feed rate is set to 1500 mm/min, and the speed of mainshaft is 4200
R/min, cutting layer depth is 0.3mm, made allowance 0.1mm, contour depth-first.Finishing, selects R2.5 ball knives, and feed rate is set
1500 mm/min are set to, the speed of mainshaft is 6000r/min, cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first.
S3：Cast gate is processed：
Technological parameter is set：R1 ball knives are selected, feed rate is set to 1500 mm/min, and the speed of mainshaft is 6 000 r/min, is cut
Layer depth is cut for the mm of 0.1 mm made allowances 0, contour depth-first.
S4：Hole machined：
Technological parameter is set：5H80 drill bits are selected, feed rate is set to 200mm/min, and the speed of mainshaft is 1200r/min, is pecked
Brill mode.
S5：Die cavity inwall annular groove processing：
Technological parameter is set：Roughing, selects R2 ball knives, and feed rate is set to 2000 mm/min, and the speed of mainshaft is 7000r/
Min, cutting layer depth is 0.2mm, made allowance 0.3mm, contour depth-first.Finishing, selects R2 ball knives, and feed rate is set to
1800 mm/min, the speed of mainshaft is 12000r/min, and cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first.
The beneficial effects of the invention are as follows：The implementation of the program ensure that the overall precision of part, and crudy reaches client
It is required that technical parameter, also improve production efficiency.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.
Automobile absorber top glue box cover die pocket machining method, comprises the following steps：
S1：Pocket machining：
Technological parameter is set：Roughing, selects a diameter of D6R2 straight shank end mill, and feed rate is set to 1000mm/min, main
Rotating speed is 3200r/min.Cutting layer depth is 0.5mm, made allowance 0.3mm, contour depth-first；Semifinishing, selects R2
Ball knife, feed rate is set to 1500mm/min, and the speed of mainshaft is 4200r/min；Cutting layer depth is 0.3mm, made allowance
0.1mm, contour depth-first；Finishing, selects R1 ball knives, and feed rate is set to 1500mm/min, and the speed of mainshaft is 6000r/
Min, cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first.
S2:Runner processing：
Technological parameter is set：Roughing, selects R2.5 ball knives, and feed rate is set to 1500 mm/min, and the speed of mainshaft is 4200
R/min, cutting layer depth is 0.3mm, made allowance 0.1mm, contour depth-first.Finishing, selects R2.5 ball knives, and feed rate is set
1500 mm/min are set to, the speed of mainshaft is 6000r/min, cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first.
S3：Cast gate is processed：
Technological parameter is set：R1 ball knives are selected, feed rate is set to 1500 mm/min, and the speed of mainshaft is 6 000 r/min, is cut
Layer depth is cut for the mm of 0.1 mm made allowances 0, contour depth-first.
S4：Hole machined：
Technological parameter is set：5H80 drill bits are selected, feed rate is set to 200mm/min, and the speed of mainshaft is 1200r/min, is pecked
Brill mode.
S5：Die cavity inwall annular groove processing：
Technological parameter is set：Roughing, selects R2 ball knives, and feed rate is set to 2000 mm/min, and the speed of mainshaft is 7000r/
Min, cutting layer depth is 0.2mm, made allowance 0.3mm, contour depth-first.Finishing, selects R2 ball knives, and feed rate is set to
1800 mm/min, the speed of mainshaft is 12000r/min, and cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (1)
1. a kind of automobile absorber top glue box cover die pocket machining method, it is characterised in that comprise the following steps：
S1：Pocket machining：
Technological parameter is set：Roughing, selects a diameter of D6R2 straight shank end mill, and feed rate is set to 1000mm/min, main
Rotating speed is 3200r/min；Cutting layer depth is 0.5mm, made allowance 0.3mm, contour depth-first；Semifinishing, selects R2
Ball knife, feed rate is set to 1500mm/min, and the speed of mainshaft is 4200r/min；Cutting layer depth is 0.3mm, made allowance
0.1mm, contour depth-first；Finishing, selects R1 ball knives, and feed rate is set to 1500mm/min, and the speed of mainshaft is 6000r/
Min, cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first；
S2：Runner processing：
Technological parameter is set：Roughing, selects R2.5 ball knives, and feed rate is set to 1500 mm/min, and the speed of mainshaft is 4200
R/min, cutting layer depth is 0.3mm, made allowance 0.1mm, contour depth-first；Finishing, selects R2.5 ball knives, and feed rate is set
1500 mm/min are set to, the speed of mainshaft is 6000r/min, cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first；
S3：Cast gate is processed：
Technological parameter is set：R1 ball knives are selected, feed rate is set to 1500 mm/min, and the speed of mainshaft is 6 000 r/min, is cut
Layer depth is cut for the mm of 0.1 mm made allowances 0, contour depth-first；
S4：Hole machined：
Technological parameter is set：5H80 drill bits are selected, feed rate is set to 200mm/min, and the speed of mainshaft is 1200r/min, is pecked
Brill mode；
S5：Die cavity inwall annular groove processing：
Technological parameter is set：Roughing, selects R2 ball knives, and feed rate is set to 2000 mm/min, and the speed of mainshaft is 7000r/
Min, cutting layer depth is 0.2mm, made allowance 0.3mm, contour depth-first；Finishing, selects R2 ball knives, and feed rate is set to
1800 mm/min, the speed of mainshaft is 12000r/min, and cutting layer depth is 0.1mm, made allowance 0mm, contour depth-first.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184412.0A CN107042393B (en) | 2016-12-20 | 2016-12-20 | A kind of automobile absorber top glue box cover die pocket machining method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184412.0A CN107042393B (en) | 2016-12-20 | 2016-12-20 | A kind of automobile absorber top glue box cover die pocket machining method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107042393A true CN107042393A (en) | 2017-08-15 |
| CN107042393B CN107042393B (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611184412.0A Expired - Fee Related CN107042393B (en) | 2016-12-20 | 2016-12-20 | A kind of automobile absorber top glue box cover die pocket machining method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406233A (en) * | 2018-03-05 | 2018-08-17 | 重庆天骄航空动力有限公司 | The processing method of irregular housing member intracavity bottom annular groove |
| CN110802264A (en) * | 2019-06-05 | 2020-02-18 | 杭州巨星科技股份有限公司 | Improved method for multi-axis numerical control machining of deep cavity curved surface of mold |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863525A (en) * | 1974-04-24 | 1975-02-04 | Schaefer Equip | Method of making a forging die |
| US3971117A (en) * | 1975-07-23 | 1976-07-27 | Hilti Aktiengesellschaft | Method of repairing ingot mold bottoms |
| CN1076401A (en) * | 1993-03-25 | 1993-09-22 | 邓大仁 | The manufacture method of mould of plastic optical full reflector |
| CN1586858A (en) * | 2004-09-01 | 2005-03-02 | 象山巨象机模有限公司 | Tyre mould and its producing method |
| CN1603058A (en) * | 2003-09-30 | 2005-04-06 | 明基电通股份有限公司 | Method for mending excessive polishing of die cavity edge of shot-off forming master die cavity |
| CN102909303A (en) * | 2011-08-04 | 2013-02-06 | 联钢精密科技(苏州)有限公司 | Screw mold one-point secondary punch case and machining process thereof |
-
2016
- 2016-12-20 CN CN201611184412.0A patent/CN107042393B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863525A (en) * | 1974-04-24 | 1975-02-04 | Schaefer Equip | Method of making a forging die |
| US3971117A (en) * | 1975-07-23 | 1976-07-27 | Hilti Aktiengesellschaft | Method of repairing ingot mold bottoms |
| CN1076401A (en) * | 1993-03-25 | 1993-09-22 | 邓大仁 | The manufacture method of mould of plastic optical full reflector |
| CN1603058A (en) * | 2003-09-30 | 2005-04-06 | 明基电通股份有限公司 | Method for mending excessive polishing of die cavity edge of shot-off forming master die cavity |
| CN1586858A (en) * | 2004-09-01 | 2005-03-02 | 象山巨象机模有限公司 | Tyre mould and its producing method |
| CN102909303A (en) * | 2011-08-04 | 2013-02-06 | 联钢精密科技(苏州)有限公司 | Screw mold one-point secondary punch case and machining process thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406233A (en) * | 2018-03-05 | 2018-08-17 | 重庆天骄航空动力有限公司 | The processing method of irregular housing member intracavity bottom annular groove |
| CN108406233B (en) * | 2018-03-05 | 2019-08-09 | 重庆天骄航空动力有限公司 | The processing method of irregular housing member intracavity bottom annular groove |
| CN110802264A (en) * | 2019-06-05 | 2020-02-18 | 杭州巨星科技股份有限公司 | Improved method for multi-axis numerical control machining of deep cavity curved surface of mold |
| CN110802264B (en) * | 2019-06-05 | 2020-10-16 | 杭州巨星科技股份有限公司 | Improved method for multi-axis numerical control machining of deep cavity curved surface of mold |
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| Publication number | Publication date |
|---|---|
| CN107042393B (en) | 2019-05-07 |
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