CN105195595A - Side edge punching mold - Google Patents
Side edge punching mold Download PDFInfo
- Publication number
- CN105195595A CN105195595A CN201510673198.4A CN201510673198A CN105195595A CN 105195595 A CN105195595 A CN 105195595A CN 201510673198 A CN201510673198 A CN 201510673198A CN 105195595 A CN105195595 A CN 105195595A
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- plate
- mold
- die
- punch
- cut
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Abstract
The invention relates to a punching mold, in particular relates to a side edge punching mold and belongs to the technical field of punching molds. The side edge punching mold comprises a male mold fixing plate, an unloading plate, a female mold plate, a side cutting male mold, a side cutting female mold, a first side pushing plate and a second side pushing plate, wherein the lower end of the male mold fixing plate is connected with the second side pushing plate; the lower end of the male mold fixing plate is provided with the unloading plate; the lower end of the unloading plate is provided with a guide rail; the first side pushing plate is connected in the guide rail in a sliding manner; the first side pushing and the second side pushing plate are in sliding fit connection by an inclined surface; the lower end of the side pushing plate is connected with the side cutting male mold by a bolt; the side surface of the unloading plate is connected with the side cutting female mold by a bolt. According to the side edge punching mold, under a condition of continuous working, phenomena of side cutting male mold nicking and tipping are avoided, punching gaps and the service life of the side cutting male and female molds are well ensured, the stability of product sizes is ensured, and the side edge punching mold is suitable for being used in large-scale batch production.
Description
Technical field
The present invention relates to a kind of blanking die, a kind of side blanking die, belongs to blanking die technical field specifically.
Background technology
The continuous progress of present society and productivity development, client proposes harsher requirement to present stamping products, and precision and the complex forming technology degree of product are more and more higher.Single upper and lower mould stamping-out common obviously cannot meet present requirement.If use side stamping-out instead, this problem will be improved greatly, this structure by the quality of maximized guarantee product, the simultaneously machining accuracy of product and have also been obtained very large raising the service life of part.
In prior art, as shown in Fig. 1 ~ 3, the side of side blanking die is cut die and is generally fixed on concave template, and side is cut punch and is fixed in the push pedal of stripper, and stripper is fixed on punch retainer.In mold work process, stripper and concave template always have relative reciprocating motion.If ensure mould continuous firing, stripper is extremely important in the distance T value of bottom dead centre and concave template, needs to ensure that T value is constant.If the numerical value of T changes, following 2 situations can be caused: 1 punch-die chews; 2 punch-die tippings, the production that result in mould is subject to serious impact.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus a kind of side blanking die is provided, avoid side to cut punch-die and chew and the generation of tipping phenomenon, well ensure that the life-span of concave-convex mold is cut in blade clearance and side, ensure that the stability of product size.
According to technical scheme provided by the invention, side blanking die comprises punch retainer, stripper, concave template, punch is cut in side, die is cut in side, the first thruster plate and the second thruster plate, it is characterized in that: punch retainer lower end connects the second thruster plate, punch retainer lower end is provided with stripper, stripper lower end is provided with guide rail, and be slidably connected in guide rail the first thruster plate; Described first thruster plate and the second thruster plate are by inclined-plane sliding connection, and the lower end of the first thruster plate is bolted side and cuts punch, and the side of stripper is bolted side and cuts die.
Further, punch retainer and concave template are up and down just to setting.
Further, side is cut punch and side to cut die orthogonal.
Compared with the prior art the present invention has the following advantages:
Side is cut punch and side and is cut die and be separately fixed on the first thruster plate and stripper by the present invention, and the descending drive side of stripper cuts punch and die DL synchronization is cut in side; Simultaneously, punch retainer drives the second thruster plate to move down, and the second thruster plate, by the motion of slope driving first thruster plate level, finally realizes side and cuts the relative motion that the horizontal level of die is cut in punch and side, so both ensure that the gap of punch-die is cut in side, achieve again side stamping-out; Mould is in continuous firing situation, side is cut between punch-die and is not produced relative motion, and side is cut punch-die and chewed and will no longer produce with tipping phenomenon, well ensure that the life-span of concave-convex mold is cut in blade clearance and side, ensure that the stability of product size, be applicable to very much large-scale batch production.
Accompanying drawing explanation
Fig. 1 is the structure chart of side blanking die in prior art.
Fig. 2 is upper die structure figure in prior art.
Fig. 3 is lower die structure figure in prior art.
Fig. 4 is structure chart of the present invention.
Fig. 5 is upper die structure figure of the present invention.
Fig. 6 is lower die structure figure of the present invention.
Fig. 7 is top view of the present invention.
Description of reference numerals: 1-punch retainer, 2-stripper, 3-concave template, 4-side cut punch, die is cut in 5-side, 6-first thruster plate, 7-second thruster plate, 8-guide rail.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Fig. 4 ~ 7, the present invention mainly comprises punch retainer 1, punch 4 is cut in stripper 2, concave template 3, side, die 5, first thruster plate 6 and the second thruster plate 7 are cut in side, punch retainer 1 and concave template about 3 are just to setting, and punch retainer 1 lower end connects the second thruster plate 7.Punch retainer 1 lower end is provided with stripper 2, and stripper 2 lower end is provided with guide rail 8, and be slidably connected in guide rail 8 first thruster plate 6.
Described first thruster plate 6 and the second thruster plate 7 are by inclined-plane sliding connection.Adding man-hour, punch retainer 1 drives the second thruster plate 7 to move down, and the second thruster plate 7 is by the horizontal movement of slope driving first thruster plate 6.
The lower end of described first thruster plate 6 is bolted side and cuts punch 4, and the side of stripper 2 is bolted side and cuts die 5.
Punch 4 and side are cut in described side, and to cut die 5 orthogonal.
Side is cut punch and side and is cut die and be separately fixed on the first thruster plate and stripper by the present invention, and the descending drive side of stripper cuts punch and die DL synchronization is cut in side; Meanwhile, punch retainer drives the second thruster plate to move down, and the second thruster plate, by the motion of slope driving first thruster plate level, finally realizes side and cuts the relative motion that the horizontal level of die is cut in punch and side.So both ensure that the gap of punch-die is cut in side, achieve again side stamping-out.Mould is in continuous firing situation, side is cut between punch-die and is not produced relative motion, and side is cut punch-die and chewed and will no longer produce with tipping phenomenon, well ensure that the life-span of concave-convex mold is cut in blade clearance and side, ensure that the stability of product size, be applicable to very much large-scale batch production.
Claims (3)
1. a side blanking die, comprise punch retainer (1), stripper (2), concave template (3), punch (4) cut in side, die (5) is cut in side, the first thruster plate (6) and the second thruster plate (7), it is characterized in that: punch retainer (1) lower end connects the second thruster plate (7), punch retainer (1) lower end is provided with stripper (2), stripper (2) lower end is provided with guide rail (8), and be slidably connected in guide rail (8) the first thruster plate (6); Described first thruster plate (6) and the second thruster plate (7) are by inclined-plane sliding connection, and the lower end of the first thruster plate (6) is bolted side and cuts punch (4), and the side of stripper (2) is bolted side and cuts die (5).
2. side blanking die as claimed in claim 1, is characterized in that: described punch retainer (1) and concave template (3) are up and down just to setting.
3. side blanking die as claimed in claim 1, is characterized in that: punch (4) and side are cut in described side, and to cut die (5) orthogonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510673198.4A CN105195595A (en) | 2015-10-15 | 2015-10-15 | Side edge punching mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510673198.4A CN105195595A (en) | 2015-10-15 | 2015-10-15 | Side edge punching mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105195595A true CN105195595A (en) | 2015-12-30 |
Family
ID=54943739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510673198.4A Pending CN105195595A (en) | 2015-10-15 | 2015-10-15 | Side edge punching mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105195595A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598254A (en) * | 2016-01-27 | 2016-05-25 | 太仓旺美模具有限公司 | Skylight slanting side-cutting die |
| CN114102756A (en) * | 2021-10-14 | 2022-03-01 | 粤和兴激光刀模（深圳）有限公司 | Cutting die |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137530A (en) * | 1983-12-26 | 1985-07-22 | Nissan Motor Co Ltd | Press die |
| JPH10597A (en) * | 1996-06-12 | 1998-01-06 | Mitsubishi Electric Corp | Press working device and press working method |
| KR20050091352A (en) * | 2004-03-12 | 2005-09-15 | 에스아이티 주식회사 | Piercing mold apparatus |
| CN1733384A (en) * | 2005-07-13 | 2006-02-15 | 兰州理工大学 | Punching-pressing composite mould |
| CN202570986U (en) * | 2012-02-20 | 2012-12-05 | 东莞市鑫品模具有限公司 | Side-punch die |
| CN204584007U (en) * | 2015-05-01 | 2015-08-26 | 杭州斯莱特泵业有限公司 | Dome double-side-hole punch die |
| CN205085222U (en) * | 2015-10-15 | 2016-03-16 | 无锡微研精密冲压件股份有限公司 | Side blanking mould |
-
2015
- 2015-10-15 CN CN201510673198.4A patent/CN105195595A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137530A (en) * | 1983-12-26 | 1985-07-22 | Nissan Motor Co Ltd | Press die |
| JPH10597A (en) * | 1996-06-12 | 1998-01-06 | Mitsubishi Electric Corp | Press working device and press working method |
| KR20050091352A (en) * | 2004-03-12 | 2005-09-15 | 에스아이티 주식회사 | Piercing mold apparatus |
| CN1733384A (en) * | 2005-07-13 | 2006-02-15 | 兰州理工大学 | Punching-pressing composite mould |
| CN202570986U (en) * | 2012-02-20 | 2012-12-05 | 东莞市鑫品模具有限公司 | Side-punch die |
| CN204584007U (en) * | 2015-05-01 | 2015-08-26 | 杭州斯莱特泵业有限公司 | Dome double-side-hole punch die |
| CN205085222U (en) * | 2015-10-15 | 2016-03-16 | 无锡微研精密冲压件股份有限公司 | Side blanking mould |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598254A (en) * | 2016-01-27 | 2016-05-25 | 太仓旺美模具有限公司 | Skylight slanting side-cutting die |
| CN114102756A (en) * | 2021-10-14 | 2022-03-01 | 粤和兴激光刀模（深圳）有限公司 | Cutting die |
| CN114102756B (en) * | 2021-10-14 | 2023-12-05 | 粤和兴激光刀模（深圳）有限公司 | Cutting die |
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| 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 |
Application publication date: 20151230 |