CN105382103A - Simple blanking mold - Google Patents

Simple blanking mold Download PDF

Info

Publication number
CN105382103A
CN105382103A CN201510946237.3A CN201510946237A CN105382103A CN 105382103 A CN105382103 A CN 105382103A CN 201510946237 A CN201510946237 A CN 201510946237A CN 105382103 A CN105382103 A CN 105382103A
Authority
CN
China
Prior art keywords
punch
mold
cope match
plate pattern
trimming
Prior art date
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.)
Pending
Application number
CN201510946237.3A
Other languages
Chinese (zh)
Inventor
卞林元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU HENGTAI METAL PRODUCTS CO Ltd
Original Assignee
SUZHOU HENGTAI METAL PRODUCTS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SUZHOU HENGTAI METAL PRODUCTS CO Ltd filed Critical SUZHOU HENGTAI METAL PRODUCTS CO Ltd
Priority to CN201510946237.3A priority Critical patent/CN105382103A/en
Publication of CN105382103A publication Critical patent/CN105382103A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/10Die sets; Pillar guides
    • B21D37/12Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention discloses a simple blanking mold. Th blanking mold comprises a mold handle, an upper template, a lower template, a punching convex mold, a trimming convex mold and a cutting convex mold, wherein a guide column is arranged between the upper template and the lower template; the mold handle is fixedly connected above the upper template; the punching convex mold, the trimming convex mold and the cutting convex mold are connected below the upper template; a limiting column is arranged above the lower template; and a limiting block is arranged at the side part of the feeding direction above a lower mold base. In general, the blanking mold is simple in structure, realizes the blanking operation of sheet metal parts through the falling of the upper template, adds the cutting convex mold for synchronously cutting off wastes to bring convenience for next blanking, is high in precision of parts manufactured by the mold, is high in processing efficiency, and is suitable for promotion and application.

Description

A kind of easy blanking die
Technical field
The present invention relates to mould applications, be specially the easy blanking die that a kind of structure is simply easy to use.
Background technology
Existing easy blanking die, generally machinery is all adopted to provide power to carry out resilience, the mode of this reply easily causes damage to the surface of blanking part, affect the quality of product, existing easy blanking die precision is lower, because not used for the device of restriction skew between traditional blanking die upper and lower base plate, cause when mould agrees with, produce error.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose a kind of easy blanking die.
Technical solution of the present invention is achieved in that a kind of easy blanking die, comprises die shank, cope match-plate pattern, lower bolster, piercing punch, trimming punch and cut-out punch; Lead is provided with between described cope match-plate pattern and lower bolster; Described die shank is fixedly connected on the top of cope match-plate pattern; Described piercing punch, trimming punch and cut-out punch are connected to the below of cope match-plate pattern; On described lower bolster, the position being positioned at the vertical lower of piercing punch offers and piercing punch cutting edge shape same via, the position being positioned at the vertical lower of trimming punch offers the trimming groove identical with trimming punch cutting edge shape, and the position being positioned at the vertical lower cutting off punch offers the cut-out groove identical with cutting off punch cutting edge shape; The top of described lower bolster is also provided with limited post; The top of described die shoe, and the sidepiece being positioned at feeding direction is provided with limited block.
Preferably, described lead has 4, is separately positioned on the corner of cope match-plate pattern and lower bolster.
Preferably, described limited post has 2, is separately positioned on the diagonal angle of lower bolster.
Preferably, described limited block has 2, is separately positioned on the both sides of feeding direction.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Easy blanking die structure of the present invention is simple, by adding guide post structure, the relative position of upper bolster and die shoe can be limited, make it when agreeing with, skew can not be produced or only produce less skew, effectively can improve the precision of mould like this, improving the quality of product; By adding position limiting structure, when upper bolster and die shoe carry out stamping-out, the descending blade excessive wear of crossing position and causing punch end of die shoe can be prevented, is conducive to extending the mold use life-span; And add cut-out punch, waste material can be cut off simultaneously, carry out stamping-out next time to facilitate.Generally speaking, structure of the present invention is simple, and Making mold precision is high, is applicable to promoting the use of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is the structural representation of another angle of the present invention.
In figure: 1, die shank; 2, cope match-plate pattern; 3, lower bolster; 4, piercing punch; 5, trimming punch; 6, lead; 7, through hole; 8, groove is cut off; 9, limited post; 10, punch is cut off; 11, groove is cut off; 12, limited block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Easy blanking die of the present invention as shown in Figure 1, comprises die shank 1, cope match-plate pattern 2, lower bolster 3, piercing punch 4, trimming punch 5 and cuts off punch 10; Lead 6 is provided with between described cope match-plate pattern 2 and lower bolster 3; Described lead 6 has 4, is separately positioned on the corner of cope match-plate pattern 2 and lower bolster 3; Described die shank 1 is fixedly connected on the top of cope match-plate pattern 2; Described piercing punch 4 and trimming punch 5 are connected to the below of cope match-plate pattern 2; On described lower bolster 3, the position being positioned at the vertical lower of piercing punch 4 offers and piercing punch cutting edge shape same via 7, the position being positioned at the vertical lower of trimming punch 5 offers the trimming groove 8 identical with trimming punch cutting edge shape, and the position being positioned at the vertical lower cutting off punch 10 offers the cut-out groove 11 identical with cutting off punch cutting edge shape; The top of described lower bolster 3 is also provided with limited post 9; Described limited post 9 has 2, is separately positioned on the diagonal angle of lower bolster 3; The top of described die shoe 3, and the sidepiece being positioned at feeding direction is provided with limited block 12, described limited block 12 has 2, is positioned at the both sides of feeding direction, strictly can control the feeding direction treating stamping-out billot.
Easy blanking die structure of the present invention is simple, by adding guide post structure, the relative position of upper bolster and die shoe can be limited, make it when agreeing with, skew can not be produced or only produce less skew, effectively can improve the precision of mould like this, improving the quality of product; By adding limited post structure, when upper bolster and die shoe carry out stamping-out, the descending blade excessive wear of crossing position and causing punch end of die shoe can be prevented, is conducive to extending the mold use life-span; And add cut-out punch, waste material can be cut off simultaneously, carry out stamping-out next time to facilitate.Generally speaking, structure of the present invention is simple, and Making mold precision is high, is applicable to promoting the use of.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (4)

1. an easy blanking die, is characterized in that: comprise die shank, cope match-plate pattern, lower bolster, piercing punch, trimming punch and cut-out punch; Lead is provided with between described cope match-plate pattern and lower bolster; Described die shank is fixedly connected on the top of cope match-plate pattern; Described piercing punch, trimming punch and cut-out punch are connected to the below of cope match-plate pattern; On described lower bolster, the position being positioned at the vertical lower of piercing punch offers and piercing punch cutting edge shape same via, the position being positioned at the vertical lower of trimming punch offers the trimming groove identical with trimming punch cutting edge shape, and the position being positioned at the vertical lower cutting off punch offers the cut-out groove identical with cutting off punch cutting edge shape; The top of described lower bolster is also provided with limited post; The top of described die shoe, and the sidepiece being positioned at feeding direction is provided with limited block.
2. the easy blanking die of one according to claim 1, is characterized in that: described lead has 4, is separately positioned on the corner of cope match-plate pattern and lower bolster.
3. the easy blanking die of one according to claim 1, is characterized in that: described limited post has 2, is separately positioned on the diagonal angle of cope match-plate pattern.
4. the easy blanking die of one according to claim 1, is characterized in that: described limited block has 2, is separately positioned on the both sides of feeding direction.
CN201510946237.3A 2015-12-17 2015-12-17 Simple blanking mold Pending CN105382103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510946237.3A CN105382103A (en) 2015-12-17 2015-12-17 Simple blanking mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510946237.3A CN105382103A (en) 2015-12-17 2015-12-17 Simple blanking mold

Publications (1)

Publication Number Publication Date
CN105382103A true CN105382103A (en) 2016-03-09

Family

ID=55415244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510946237.3A Pending CN105382103A (en) 2015-12-17 2015-12-17 Simple blanking mold

Country Status (1)

Country Link
CN (1) CN105382103A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6084128U (en) * 1983-11-15 1985-06-10 豊生ブレーキ工業株式会社 Die set with buffer function
CN204093931U (en) * 2014-07-17 2015-01-14 浙江正田电机制造有限公司 Punch level progressive die device
CN104550462A (en) * 2014-11-27 2015-04-29 常州市印宝镍网有限公司 Punching device
CN204800756U (en) * 2015-05-12 2015-11-25 平湖爱驰威汽车零部件有限公司 Car bumper side cut mould that punches a hole
CN204867060U (en) * 2015-06-28 2015-12-16 重庆协成五金制造有限公司 Punch press with cutting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6084128U (en) * 1983-11-15 1985-06-10 豊生ブレーキ工業株式会社 Die set with buffer function
CN204093931U (en) * 2014-07-17 2015-01-14 浙江正田电机制造有限公司 Punch level progressive die device
CN104550462A (en) * 2014-11-27 2015-04-29 常州市印宝镍网有限公司 Punching device
CN204800756U (en) * 2015-05-12 2015-11-25 平湖爱驰威汽车零部件有限公司 Car bumper side cut mould that punches a hole
CN204867060U (en) * 2015-06-28 2015-12-16 重庆协成五金制造有限公司 Punch press with cutting device

Similar Documents

Publication Publication Date Title
CN206702064U (en) A kind of backboard punching trimming marks mould
CN105537420A (en) Blanking mould capable of quickly unloading
CN105363883A (en) Blanking die achieving accurate positioning
CN105537421A (en) Blanking mould with high processing efficiency
CN205309049U (en) Quick accurate blanking mould of processing
CN204505427U (en) The continuous cutting mould of automatic calibration contraposition
CN203991903U (en) Channel cut blanking die
CN105382082A (en) Blanking mold having plate limit
CN105344795A (en) Blanking die which is simple and precise in material feeding
CN105382083A (en) Processing quick and precise blanking mold
CN105382103A (en) Simple blanking mold
CN206009560U (en) A kind of multi-station high efficient continuous blanking mould
CN204770183U (en) Modified is towards shear die utensil
CN204892675U (en) Automatic corner cut mould is managed in accuracy side
CN207787468U (en) Make the mold of mold insert in guiding rib bottom
CN204109083U (en) A kind of blanking die
CN207872864U (en) Auto parts extension cuts punching die structure
CN203972586U (en) The dual-purpose blanking die of rectangle abnormity plate
CN203526311U (en) Novel solid-round-steel pipe cutting mold
CN206838941U (en) A kind of double stamping dies of blade
CN201823825U (en) Double-station mould for battledore blanking
CN206483872U (en) A kind of bus bar plate chamfer cutting device
CN205629053U (en) Aluminium alloy components of a whole that can function independently edge sealing board cutting die utensil
CN205341624U (en) Stamping die's positive top -cross sword structure
CN105537401A (en) Blanking mould for sheet metal parts

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

Application publication date: 20160309

RJ01 Rejection of invention patent application after publication