CN102688939A - Precision mould of M-shaped component - Google Patents
Precision mould of M-shaped component Download PDFInfo
- Publication number
- CN102688939A CN102688939A CN2012101706662A CN201210170666A CN102688939A CN 102688939 A CN102688939 A CN 102688939A CN 2012101706662 A CN2012101706662 A CN 2012101706662A CN 201210170666 A CN201210170666 A CN 201210170666A CN 102688939 A CN102688939 A CN 102688939A
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- punching press
- bending
- press projection
- projection
- character form
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Abstract
The invention discloses a precision mould of an M-shaped component. The precision mould comprises an upper mould body and a lower mould body; an end part bending part, a neck part bending part and a middle bending part are arranged between the upper mould body and the lower mould body in sequence; the end part bending part is used for bending two ends of the M-shaped component; the neck part bending part is used for bending the neck part of the M-shaped component; and the middle bending part is used for bending the middle section of the M-shaped component. The precision mould has the technical effects that due to the fact that the end parts, the neck part and the middle part are bent in sequence, the mould is easy to control during a machining process, saves materials, ensures the precision of product components, and improves the quality of products.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of M character form component precision die.
Background technology
Technology of die manufacturing is the basis of modernized mould industry development; Have moulding fast, can realize batch machining; General machining accuracy is guaranteed, and along with the developing rapidly of electronics, telecommunications, medical treatment, automobile and other industries, also increasingly high to precision, the performance requirement of Mould Machining; High dimension precision, lower buckling deformation are promptly not only arranged, equally also require simple at product processing technique, as in the process of punching press or bending, to reduce material waste.
To the precision die of M character form component, owing to receive the influence of the shape of product own, in process, be difficult to control, and produce waste material, can not guarantee the precision of product members, influenced the quality of product.
Summary of the invention
It is easy to control that technical problem to be solved by this invention provides a kind of easy processing, guide, blanking, guarantees the accurate horizontal tool of M font of product members precision and quality.
To achieve these goals; The invention provides a kind of M character form component precision die; Comprise patrix and counterdie, be provided with between the bending of end between said patrix and the counterdie, between the neck bending, between the bending of middle part, between the bending of said end, be arranged in order between the neck bending and between the bending of middle part; Be used for two end bendings of M character form component between the bending of said end, be used between said neck bending being used for the bending of M font product interlude between the neck bending, the bending of said middle part of M character form component.
Above-mentioned M character form component precision die; Preferably; Comprise punching press projection and first time punching press projection on first between the bending of said end; Punching press projection, first time punching press projection are 2 on said first, and punching press projection and first time punching press projection are with the two ends bending respectively of M character form component on said first.
Above-mentioned M character form component precision die; Preferably; Comprise punching press projection and the 3rd time punching press projection on punching press projection on second, the second time punching press projection, the 3rd between said neck bending; Punching press projection and second time punching press projection are bent into 124 ° of angles with M character form component neck one end on said second, and punching press projection and the 3rd time punching press projection are bent into 136 ° of angles with the M character form component neck other end on the said the 3rd.
Above-mentioned M character form component precision die; Preferably, comprise the middle projection of punching press projection and the 4th time punching press projection on the 4th between the bending of said middle part, said the 4th time punching press projection is 2; Be positioned at lower end two sides of punching press projection on the 4th; Projection is between 2 the 4th time punching press projections in the middle of said, and punching press projection, middle projection and the 4th time punching press projection are bent into 19 ° of angles with M character form component middle part two ends on the said the 4th, and base length is 12.45mm.
Technique effect of the present invention is: be divided into the bending successively of end, neck and middle part, make mould easy to control in process, practiced thrift material, can guarantee the precision of product members simultaneously, promoted the quality of product.
Description of drawings
Fig. 1 is the structure chart between the bending of end of the present invention;
Fig. 2 is the structure chart between neck bending of the present invention;
Fig. 3 is the structure chart between the bending of middle part of the present invention;
The M character form component structure chart that Fig. 4 goes out for Mould Machining of the present invention.
The specific embodiment
Below, in conjunction with accompanying drawing the present invention is done further explanation.
Shown in Fig. 1-4; The present invention provides and the invention provides a kind of M character form component precision die; Comprise patrix and counterdie, be provided with between the bending of end between said patrix and the counterdie, between the neck bending, between the bending of middle part, between the bending of said end, be arranged in order between the neck bending and between the bending of middle part; Be used for two end bendings of M character form component between the bending of said end, be used between said neck bending being used for the bending of M font product interlude between the neck bending, the bending of said middle part of M character form component.
Referring to Fig. 1; Comprise punching press projection 1 and first time punching press projection 2 on first between the bending of said end; Punching press projection 1, first time punching press projection 2 are 2 on said first, and punching press projection 1 and first time punching press projection 2 are with the two ends bending respectively of M character form component on said first.
Referring to Fig. 2; Comprise on second punching press projection 5 and the 3rd time punching press projection 6 on the punching press projection 3, second time punching press projection 4, the 3rd between said neck bending; Punching press projection 3 and second time punching press projection 4 are bent into 124 ° of angles with M character form component neck one end on said second, and punching press projection 5 and the 3rd time punching press projection 6 are bent into 136 ° of angles with the M character form component neck other end on the said the 3rd.
Referring to Fig. 3; Comprise punching press projection 7 middle projection 8 and the 4th time punching press projections 9 on the 4th between the bending of said middle part; Said the 4th time punching press projection 9 is 2, is positioned at lower end two sides of punching press projection 7 on the 4th, and said middle projection 8 is between 2 the 4th time punching press projections 9; Punching press projection 7, middle projection 8 and the 4th time punching press projection 9 are bent into 19 ° of angles with M character form component middle part two ends on the said the 4th, and base length is 12.45mm.
Referring to Fig. 4, the present invention realizes that the process of M character form component is:
At first, punching press projection 1 and first time punching press projection 2 are distinguished bending with two ends (A and A ' district) of M character form component on 2 first between the bending of end.
Then; Punching press projection 3 and second time punching press projection 4 are bent into 124 ° of angles with M character form component neck one end (E district) between the neck bending second, and punching press projection 5 and the 3rd time punching press projection 6 are bent into 136 ° of angles with the M character form component neck other end (B district) in the 3rd between the said neck bending.
At last, punching press projection 7, middle projection 8 and the 4th time punching press projection 9 are bent into 19 ° of angles with M character form component middle part two ends (C and C ' district) in the 4th between the bending of middle part, and base (D district) length is 12.45mm.
Behind said process, with M character form component bending and molding, used the bending successively of end, neck and middle part, make mould easy to control in process, practiced thrift material, can guarantee the precision of product members simultaneously, promoted the quality of product.
Though oneself discloses the present invention as above with preferred embodiment, the present invention is defined in this.Any those skilled in the art are not breaking away from the spirit and scope of the present invention, all can do various changes and modification, so protection scope of the present invention should be as the criterion with claim institute restricted portion.
Claims (4)
1. M character form component precision die; Comprise patrix and counterdie; It is characterized in that: be provided with between the bending of end between said patrix and the counterdie, between the neck bending, between the bending of middle part; Between the bending of said end, be arranged in order between the neck bending and between the bending of middle part, be used for two end bendings of M character form component between the bending of said end, be used between said neck bending being used for the bending of M font product interlude between the neck bending, the bending of said middle part of M character form component.
2. M character form component precision die according to claim 1; It is characterized in that: comprise punching press projection (1) and first time punching press projection (2) on first between the bending of said end; Punching press projection (1), first time punching press projection (2) are 2 on said first, and punching press projection (1) and first time punching press projection (2) are with the two ends bending respectively of M character form component on said first.
3. M character form component precision die according to claim 2; It is characterized in that: comprise punching press projection (5) and the 3rd time punching press projection (6) on punching press projection (3) on second, the second time punching press projection (4), the 3rd between said neck bending; Punching press projection (3) and second time punching press projection (4) are bent into 124 ° of angles with M character form component neck one end on said second, and punching press projection (5) and the 3rd time punching press projection (6) are bent into 136 ° of angles with the M character form component neck other end on the said the 3rd.
4. M character form component precision die according to claim 3; It is characterized in that: comprise middle projection (8) of punching press projection (7) and the 4th time punching press projection (9) on the 4th between the bending of said middle part; Said the 4th time punching press projection (9) is 2; Be positioned at lower end two sides of punching press projection (7) on the 4th; Projection (8) is positioned between 2 the 4th time punching press projections (9) in the middle of said, and punching press projection (7), middle projection (8) and the 4th time punching press projection (9) are bent into 19 ° of angles with M character form component middle part two ends on the said the 4th, and base length is 12.45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101706662A CN102688939A (en) | 2012-05-29 | 2012-05-29 | Precision mould of M-shaped component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101706662A CN102688939A (en) | 2012-05-29 | 2012-05-29 | Precision mould of M-shaped component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102688939A true CN102688939A (en) | 2012-09-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101706662A Pending CN102688939A (en) | 2012-05-29 | 2012-05-29 | Precision mould of M-shaped component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102688939A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3191564A (en) * | 1963-05-15 | 1965-06-29 | Ermal C Fraze | Method of fabricating a sheet metal joint |
| US3448203A (en) * | 1967-03-28 | 1969-06-03 | Frederick J Somes Jr | Electrical system,equipment for forming same,and method of installation |
| US3861009A (en) * | 1973-05-03 | 1975-01-21 | Modco International Inc | Process and apparatus for forming structural members |
| US4071127A (en) * | 1975-02-06 | 1978-01-31 | Hiroichi Suzuki | Method of working for bending metal material and thereby obtained friction core plate of friction clutch |
| CN1042098A (en) * | 1989-11-06 | 1990-05-16 | 北票市汽车暖风机厂 | Forming process for automotive door and window frame section |
| CN2265607Y (en) * | 1995-10-10 | 1997-10-22 | 苏敦礼 | Copper piece trimming die of grounding terminal for three-pin power source pluger |
| CN1301082A (en) * | 1999-12-02 | 2001-06-27 | 精工爱普生株式会社 | Method and apparatus for manufacturing electronic components |
| CN201768811U (en) * | 2010-05-21 | 2011-03-23 | 安徽汇精模具研发科技有限公司 | Low-voltage electric appliance connection terminal stamping part bending die |
| CN201768810U (en) * | 2010-05-21 | 2011-03-23 | 安徽汇精模具研发科技有限公司 | Bending die for wiring terminal stamping parts of low-voltage electrical apparatus |
-
2012
- 2012-05-29 CN CN2012101706662A patent/CN102688939A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3191564A (en) * | 1963-05-15 | 1965-06-29 | Ermal C Fraze | Method of fabricating a sheet metal joint |
| US3448203A (en) * | 1967-03-28 | 1969-06-03 | Frederick J Somes Jr | Electrical system,equipment for forming same,and method of installation |
| US3861009A (en) * | 1973-05-03 | 1975-01-21 | Modco International Inc | Process and apparatus for forming structural members |
| US4071127A (en) * | 1975-02-06 | 1978-01-31 | Hiroichi Suzuki | Method of working for bending metal material and thereby obtained friction core plate of friction clutch |
| CN1042098A (en) * | 1989-11-06 | 1990-05-16 | 北票市汽车暖风机厂 | Forming process for automotive door and window frame section |
| CN2265607Y (en) * | 1995-10-10 | 1997-10-22 | 苏敦礼 | Copper piece trimming die of grounding terminal for three-pin power source pluger |
| CN1301082A (en) * | 1999-12-02 | 2001-06-27 | 精工爱普生株式会社 | Method and apparatus for manufacturing electronic components |
| CN201768811U (en) * | 2010-05-21 | 2011-03-23 | 安徽汇精模具研发科技有限公司 | Low-voltage electric appliance connection terminal stamping part bending die |
| CN201768810U (en) * | 2010-05-21 | 2011-03-23 | 安徽汇精模具研发科技有限公司 | Bending die for wiring terminal stamping parts of low-voltage electrical apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 欧阳波仪: "多向弯曲制件级进模的优化设计", 《模具工业》 * |
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| 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 |
Application publication date: 20120926 |