CN102684037B - Continuous reading mould for male terminal of DS power supply - Google Patents
Continuous reading mould for male terminal of DS power supply Download PDFInfo
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- CN102684037B CN102684037B CN201210173652.6A CN201210173652A CN102684037B CN 102684037 B CN102684037 B CN 102684037B CN 201210173652 A CN201210173652 A CN 201210173652A CN 102684037 B CN102684037 B CN 102684037B
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Abstract
The invention discloses a continuous reading mould for a male terminal of a DS power supply. The continuous reading mould comprises an upper mould and a lower mould corresponding to the upper mould, wherein a head workstation, an upper workstation, a middle workstation and a lower workstation are arranged between the upper mould and the lower mould. The head workstation, the upper workstation, the middle workstation and the lower workstation are arranged in sequence along the length and width directions of the upper mould. The continuous reading mould for the male terminal of the DS power supply has the technical effect that the stamping precision and the quality of stamped parts are increased.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of DS series switch power supply male terminal liaison mould.
Background technology
Technology of die manufacturing is the basis of modernization die & mold development, have moulding fast, can realize batch machining, machining accuracy is guaranteed, wherein diel refers in Cold Press Working, a kind of special process equipment that metal or nonmetallic materials is processed into part, punching press is at room temperature, utilizes the mould being arranged on forcing press to exert pressure to material, make it produce separation or plastic deformation, thereby obtain a kind of pressure processing method of required part.For DS power supply male terminal, in die manufacture, it is high to 2.35 male end pins requirements, material is thick, tolerance+0.05mm, but this product is done by current most of producer, and height tolerance is all difficult to control and puts in place.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of tolerance easy to control, improves the DS power supply male terminal liaison mould of punching precision.
To achieve these goals, the invention provides a kind of DS power supply male terminal liaison mould, comprise patrix and the counterdie corresponding with patrix, between described patrix and counterdie, be also provided with head work station, top work station, middle part work station and bottom work station, described head work station, top work station, middle part work station and bottom work station are arranged in order along patrix length and Width.
Above-mentioned DS power supply male terminal liaison mould, preferred, described head work station comprises pressing block and first time pressing block on first, and pressing block is provided with the first projection on described first, and described first time pressing block is provided with the first groove corresponding with the first projection.
Above-mentioned DS power supply male terminal liaison mould, preferred, described the first projection and the first groove are at least a pair of, and the length of described the first projection is 3.3mm, and described the first groove matches with the first projection.
Above-mentioned DS power supply male terminal liaison mould, preferred, described top work station comprises pressing block and second time pressing block on second, and pressing block is provided with the second projection on described second, and described second time pressing block is provided with the second groove corresponding with the second projection.
Above-mentioned DS power supply male terminal liaison mould, preferred, described the second projection and the second groove are at least a pair of, and described the second projection is that dual side-edge angle is the projection of 35.06 ° of angles, and length is 3.7mm, and described the second groove matches with the second projection.
Above-mentioned DS power supply male terminal liaison mould, preferred, described middle part work station comprises pressing block and the 3rd time pressing block on the 3rd, and pressing block is provided with the 3rd groove on the described the 3rd, and described the 3rd time pressing block is provided with the 3rd projection corresponding with the 3rd groove.
Above-mentioned DS power supply male terminal liaison mould, preferred, described the 3rd groove and the 3rd projection are at least a pair of, and described the 3rd groove length is 2.5mm, and described the 3rd projection matches with the 3rd groove.
Above-mentioned DS power supply male terminal liaison mould, preferred, described bottom work station comprises pressing block and the 4th time pressing block on the 4th, and pressing block is provided with the 4th groove on the described the 4th, and described the 4th time pressing block is provided with the 5th groove corresponding with the 4th groove.
Above-mentioned DS power supply male terminal liaison mould, preferred, described the 4th groove and the 5th groove are at least a pair of, and described the 4th groove, the 5th groove are the semi-circular recesses of diameter 2.35mm, and length is 15.8mm.
Technique effect of the present invention is: punching press is carried out respectively in the head of terminal, top, middle part, bottom, improve punching precision, promoted stamping parts quality.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention;
Fig. 2 is the structural representation of head work station of the present invention;
Fig. 3 is the structural representation of top of the present invention work station;
Fig. 4 is the structural representation of middle part of the present invention work station;
Fig. 5 is the structural representation of bottom of the present invention work station;
Fig. 6 is the DS power supply male terminal schematic diagram after punching press of the present invention.
Embodiment
Below, the present invention is described further by reference to the accompanying drawings.
As shown in Figure 1, the invention provides a kind of DS power supply male terminal liaison mould, comprise patrix and the counterdie corresponding with patrix, between described patrix and counterdie, be also provided with head work station, top work station, middle part work station and bottom work station, described head work station, top work station, middle part work station and bottom work station are arranged in order along patrix length and Width.
The structural representation of head work station shown in Figure 2, described head work station comprises on first that pressing block is with 1 and first time pressing block 2, on described first, pressing block 1 is provided with the first projection 11, and described first time pressing block 2 is provided with first groove 21 corresponding with the first projection 11.
Wherein, described the first projection 11 and the first groove 21 are at least a pair of, and the length of described the first projection 11 is 3.3mm, and described the first groove 21 matches with the first projection 11.
The structural representation of top work station shown in Figure 3, described top work station comprises pressing block 3 and second time pressing block 4 on second, on described second, pressing block 3 is provided with the second projection 31, and described second time pressing block 4 is provided with second groove 41 corresponding with the second projection 31.
Wherein, described the second projection 31 and the second groove 41 are at least a pair of, described the second projection 31 for dual side-edge angle be the projection of 35.06 ° of angles, length is 3.7mm, described the second groove 41 matches with the second projection 31.
The structural representation of middle part work station shown in Figure 4, described middle part work station comprises pressing block 5 and the 3rd time pressing block 6 on the 3rd, on the described the 3rd, pressing block 5 is provided with the 3rd groove 51, and described the 3rd time pressing block 6 is provided with three projection 61 corresponding with the 3rd groove 51.
Wherein, described the 3rd groove 51 and the 3rd projection 61 are at least a pair of, and described the 3rd groove 51 length are 2.5mm, and described the 3rd projection 61 matches with the 3rd groove 51.
The structural representation of bottom work station shown in Figure 5, described bottom work station comprises pressing block 7 and the 4th time pressing block 8 on the 4th, on the described the 4th, pressing block 7 is provided with the 4th groove 71, and described the 4th time pressing block 8 is provided with five groove 81 corresponding with the 4th groove 71.
Wherein, described the 4th groove 71 and the 5th groove 81 are at least a pair of, and described the 4th groove 71, the 5th groove 81 are the semi-circular recesses of diameter 2.35mm, and length is 15.8mm.
In punching course of the present invention, first in head work station, terminal head is carried out to punching press, in the work station of top, terminal upper portion is carried out to punching press, and then by middle part work station, bottom work station, punching press is carried out in terminal middle part and bottom, and then by terminal stationary positioned, according to above-mentioned, carry out punching press for the second time, finally obtain the terminal after punching press, shown in Fig. 6 is the terminal schematic diagram after punching press.
Although the present invention discloses as above with preferred embodiment, the present invention is not defined in this.Any those skilled in the art, without departing from the spirit and scope of the present invention, all can make various changes or modifications, so protection scope of the present invention should be as the criterion with claim limited range.
Claims (8)
1. a DS power supply male terminal liaison mould, comprise patrix and the counterdie corresponding with patrix, it is characterized in that: between described patrix and counterdie, be also provided with head work station, top work station, middle part work station and bottom work station, described head work station, top work station, middle part work station and bottom work station are arranged in order along patrix length and Width;
Described head work station comprises pressing block on first (1) and first time pressing block (2), pressing block on described first (1) is provided with the first projection (11), and described first time pressing block (2) is provided with first groove (21) corresponding with the first projection (11).
2. DS power supply male terminal liaison mould according to claim 1, it is characterized in that: described the first projection (11) and the first groove (21) are at least a pair of, the length of described the first projection (11) is 3.3mm, and described the first groove (21) matches with the first projection (11).
3. DS power supply male terminal liaison mould according to claim 1, it is characterized in that: described top work station comprises pressing block on second (3) and second time pressing block (4), pressing block on described second (3) is provided with the second projection (31), and described second time pressing block (4) is provided with second groove (41) corresponding with the second projection (31).
4. DS power supply male terminal liaison mould according to claim 3, it is characterized in that: described the second projection (31) and the second groove (41) are at least a pair of, described the second projection (31) for dual side-edge angle be the projection of 35.06 ° of angles, length is 3.7mm, and described the second groove (41) matches with the second projection (31).
5. DS power supply male terminal liaison mould according to claim 1, it is characterized in that: described middle part work station comprises pressing block on the 3rd (5) and the 3rd time pressing block (6), on the described the 3rd, pressing block (5) is provided with the 3rd groove (51), and described the 3rd time pressing block (6) is provided with three projection (61) corresponding with the 3rd groove (51).
6. DS power supply male terminal liaison mould according to claim 5, it is characterized in that: described the 3rd groove (51) and the 3rd projection (61) are at least a pair of, described the 3rd groove (51) length is 2.5mm, and described the 3rd projection (61) matches with the 3rd groove (51).
7. DS power supply male terminal liaison mould according to claim 1, it is characterized in that: described bottom work station comprises pressing block on the 4th (7) and the 4th time pressing block (8), on the described the 4th, pressing block (7) is provided with the 4th groove (71), and described the 4th time pressing block (8) is provided with five groove (81) corresponding with the 4th groove (71).
8. DS power supply male terminal liaison mould according to claim 7, it is characterized in that: described the 4th groove (71) and the 5th groove (81) are at least a pair of, described the 4th groove (71), the 5th groove (81) are the semi-circular recesses of diameter 2.35mm, and length is 15.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210173652.6A CN102684037B (en) | 2012-05-30 | 2012-05-30 | Continuous reading mould for male terminal of DS power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210173652.6A CN102684037B (en) | 2012-05-30 | 2012-05-30 | Continuous reading mould for male terminal of DS power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102684037A CN102684037A (en) | 2012-09-19 |
| CN102684037B true CN102684037B (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210173652.6A Active CN102684037B (en) | 2012-05-30 | 2012-05-30 | Continuous reading mould for male terminal of DS power supply |
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| Country | Link |
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| CN (1) | CN102684037B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112164958B (en) * | 2020-09-18 | 2022-07-01 | 上海雷普电气有限公司 | Punching manufacturing equipment for copper three-in-one wiring terminal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4936797A (en) * | 1988-05-06 | 1990-06-26 | Cdm Connectors Development And Manufacture Ag | Electric plug-in contact piece |
| US5036583A (en) * | 1989-05-12 | 1991-08-06 | Otto Dunkel Gmbh | Process for making contact pin - contact bushing structural unit |
| CN2265607Y (en) * | 1995-10-10 | 1997-10-22 | 苏敦礼 | Copper piece trimming die of grounding terminal for three-pin power source pluger |
| CN201639138U (en) * | 2010-02-25 | 2010-11-17 | 苏州珠城电气有限公司 | Small space continuous terminal stamping mold |
| CN202137265U (en) * | 2011-06-17 | 2012-02-08 | 苏州旭创精密模具有限公司 | Coating terminal mould for rotary joint |
| CN202695950U (en) * | 2012-05-30 | 2013-01-23 | 苏州旭创精密模具有限公司 | DS power male terminal continuous die |
-
2012
- 2012-05-30 CN CN201210173652.6A patent/CN102684037B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4936797A (en) * | 1988-05-06 | 1990-06-26 | Cdm Connectors Development And Manufacture Ag | Electric plug-in contact piece |
| US5036583A (en) * | 1989-05-12 | 1991-08-06 | Otto Dunkel Gmbh | Process for making contact pin - contact bushing structural unit |
| CN2265607Y (en) * | 1995-10-10 | 1997-10-22 | 苏敦礼 | Copper piece trimming die of grounding terminal for three-pin power source pluger |
| CN201639138U (en) * | 2010-02-25 | 2010-11-17 | 苏州珠城电气有限公司 | Small space continuous terminal stamping mold |
| CN202137265U (en) * | 2011-06-17 | 2012-02-08 | 苏州旭创精密模具有限公司 | Coating terminal mould for rotary joint |
| CN202695950U (en) * | 2012-05-30 | 2013-01-23 | 苏州旭创精密模具有限公司 | DS power male terminal continuous die |
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| Publication number | Publication date |
|---|---|
| CN102684037A (en) | 2012-09-19 |
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