CN104690505A - Process for machining reinforced plate in beam on radiator cabinet frame - Google Patents
Process for machining reinforced plate in beam on radiator cabinet frame Download PDFInfo
- Publication number
- CN104690505A CN104690505A CN201510070448.5A CN201510070448A CN104690505A CN 104690505 A CN104690505 A CN 104690505A CN 201510070448 A CN201510070448 A CN 201510070448A CN 104690505 A CN104690505 A CN 104690505A
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- CN
- China
- Prior art keywords
- punching
- press
- checks
- bending
- mould
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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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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention provides a process for machining a reinforced plate in a beam on a radiator cabinet frame. The process comprises the following steps: a) shearing panels; b) blanking and punching; c) profiling; d) punching; e) lateral punching; f) welding; g) coating with oil; h) packaging. The process has the advantages of being simple in machining process, low in machining cost, high in production efficiency, yield and energy conservation and the like.
Description
Technical field
The invention belongs to auto parts processing technique field, especially relate to stiffener processing technology in a kind of radiator tank bracket entablature.
Background technology
Radiator is as the important spare part in automotive air-conditioning system, and vehicle body must provide good mounting structure, and guarantee radiator can normally work under the operating mode of various complexity.In radiator tank bracket entablature, the main function of stiffener ensures that the installation of radiator is firm, in the operating mode process of the various complexity of running car, ensures that radiator is installed reliable, do not occur the phenomenons such as car load abnormal sound, shake.
Loaded down with trivial details for stiffener process in radiator tank bracket entablature at present, Production Time is long, and finished product rate is lower, makes the cost of manufacture of its technical process higher.
Summary of the invention
In view of this, the present invention is intended to propose stiffener processing technology in a kind of radiator tank bracket entablature, and it is simple that this processing technology has processing technology, and processing cost is low, and production efficiency is high, and yield rate is high, saves the advantages such as the energy.
For achieving the above object, technical scheme of the present invention is achieved in that
Stiffener processing technology in a kind of radiator tank bracket entablature, comprises the following steps:
A) shear: raw material is placed below mould, adjustment plate shearing machine location dimension, checks that whether plate shearing machine mould is loosening or overproof, drift has non-loosening;
B) blanking and punching: confirm location, automatic adjusting machine bed parameter, carries out the blanking of raw material and first punching;
C) die mould: die mould comprises press-bending and shaping, adjustment mould location and press-bending size, go out part and bend, and checks whether bending meets the requirements, and carries out shaping after press-bending to shaping surface;
D) punching: the punching press front of workpiece being positioned hole, after punching, checks whether punching back edge burr meets the requirements, checks with or without leakage punching;
E) side punching: the folding surface of workpiece is carried out punching, after punching press, checks whether punching back edge burr meets the requirements, checks with or without leakage punching;
F) weld: the punching in the middle of on workpiece folding surface is welded to connect nut;
G) oiling: product is carried out oiling, avoids getting rusty;
H) pack: finished product is packed.
Further, in d and step e, the burr of described punching is less than 0.2mm.
Further, in a step, described shear burr is less than 0.2mm.
Relative to prior art, in a kind of radiator tank bracket entablature of the present invention, stiffener processing technology has following advantage:
Production efficiency significantly improves: adopt continuous prodution operation, and adopt multiple stage stamping machine to process, production efficiency improves more than 2 times simultaneously.
Production cost significantly reduces: reasonably arrange punching press pattern type, improves stock utilization, ensures the quality of product and the life-span of mould, and cost reduces by 30%.
Improve finished product accuracy: adopt shaving die to process product, shear and punching burr are less than 0.2mm, improve yield rate.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure schematic diagram described in the embodiment of the present invention.
Description of reference numerals:
1-shear, 2-blanking and punching, 3-die mould, 4-punching, 5-side punching, 6-welds, 7-oiling, and 8-packs.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
In addition, stiffener processing technology in a kind of radiator tank bracket entablature mentioned in an embodiment of the present invention, comprises the following steps:
A) shear: raw material is placed below mould, adjustment plate shearing machine location dimension, check that whether plate shearing machine mould is loosening or overproof, drift has non-loosening, after ready, carry out shear operation, described shear burr is less than 0.2mm;
B) blanking and punching: confirm location, automatic adjusting machine bed parameter, carries out the blanking of raw material and first punching;
C) die mould: die mould comprises press-bending and shaping, adjustment mould location and press-bending size, go out part and bend, and checks whether bending meets the requirements, and carries out shaping after press-bending to shaping surface;
D) punching: the punching press front of workpiece being positioned hole, after punching, checks whether punching back edge burr meets the requirements, and the burr of described punching is less than 0.2mm, checks with or without leakage punching;
E) side punching: the folding surface of workpiece is carried out punching, after punching press, checks whether punching back edge burr meets the requirements, and the burr of described punching is less than 0.2mm, checks with or without leakage punching;
F) weld: the punching in the middle of on workpiece folding surface is welded to connect nut;
G) oiling: product is carried out oiling, avoids getting rusty;
H) pack: finished product is packed.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a stiffener processing technology in radiator tank bracket entablature, is characterized in that comprising the following steps:
A) shear: raw material is placed below mould, adjustment plate shearing machine location dimension, checks that whether plate shearing machine mould is loosening or overproof, drift has non-loosening;
B) blanking and punching: confirm location, automatic adjusting machine bed parameter, carries out the blanking of raw material and first punching;
C) die mould: die mould comprises press-bending and shaping, adjustment mould location and press-bending size, go out part and bend, and checks whether bending meets the requirements, and carries out shaping after press-bending to shaping surface;
D) punching: the punching press front of workpiece being positioned hole, after punching, checks whether punching back edge burr meets the requirements, checks with or without leakage punching;
E) side punching: the folding surface of workpiece is carried out punching, after punching press, checks whether punching back edge burr meets the requirements, checks with or without leakage punching;
F) weld: the punching in the middle of on workpiece folding surface is welded to connect nut;
G) oiling: product is carried out oiling, avoids getting rusty;
H) pack: finished product is packed.
2. stiffener processing technology in a kind of radiator tank bracket entablature according to claim 1, it is characterized in that: in d and step e, the burr of described punching is less than 0.2mm.
3. stiffener processing technology in a kind of radiator tank bracket entablature according to claim 1, it is characterized in that: in a step, described shear burr is less than 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070448.5A CN104690505A (en) | 2015-02-10 | 2015-02-10 | Process for machining reinforced plate in beam on radiator cabinet frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070448.5A CN104690505A (en) | 2015-02-10 | 2015-02-10 | Process for machining reinforced plate in beam on radiator cabinet frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104690505A true CN104690505A (en) | 2015-06-10 |
Family
ID=53338258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510070448.5A Pending CN104690505A (en) | 2015-02-10 | 2015-02-10 | Process for machining reinforced plate in beam on radiator cabinet frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104690505A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253005A (en) * | 2015-09-29 | 2016-01-20 | 芜湖普威技研有限公司 | Manufacturing technology of automotive rear overhang crossbeam reinforcing plate |
| CN106392496A (en) * | 2016-11-23 | 2017-02-15 | 滁州聚保利电装有限公司 | Production process of center spacer applied to refrigerator compressor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2251452A1 (en) * | 1997-10-28 | 1999-04-28 | Ray Arbesman | Disc brake backing plate with an integrally moulded locking attachment and method of manufacturing same |
| JP2000202721A (en) * | 1999-04-06 | 2000-07-25 | Nsk Ltd | Manufacture of universal joint fork |
| CN202377399U (en) * | 2011-12-31 | 2012-08-15 | 上海众大汽车配件有限公司 | Die for car door outer panel reinforcing plate parts |
| CN202574374U (en) * | 2012-05-17 | 2012-12-05 | 天津祥和兴金属制品有限公司 | Right beam reinforcing plate for rear automobile suspension |
-
2015
- 2015-02-10 CN CN201510070448.5A patent/CN104690505A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2251452A1 (en) * | 1997-10-28 | 1999-04-28 | Ray Arbesman | Disc brake backing plate with an integrally moulded locking attachment and method of manufacturing same |
| JP2000202721A (en) * | 1999-04-06 | 2000-07-25 | Nsk Ltd | Manufacture of universal joint fork |
| CN202377399U (en) * | 2011-12-31 | 2012-08-15 | 上海众大汽车配件有限公司 | Die for car door outer panel reinforcing plate parts |
| CN202574374U (en) * | 2012-05-17 | 2012-12-05 | 天津祥和兴金属制品有限公司 | Right beam reinforcing plate for rear automobile suspension |
Non-Patent Citations (1)
| Title |
|---|
| 刘驰: "侧围加强板冲压工艺及模具设计", 《轻工科技》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253005A (en) * | 2015-09-29 | 2016-01-20 | 芜湖普威技研有限公司 | Manufacturing technology of automotive rear overhang crossbeam reinforcing plate |
| CN106392496A (en) * | 2016-11-23 | 2017-02-15 | 滁州聚保利电装有限公司 | Production process of center spacer applied to refrigerator compressor |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |