CN107297421A - Detachable stamping parts structure - Google Patents

Detachable stamping parts structure Download PDF

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Publication number
CN107297421A
CN107297421A CN201710496210.8A CN201710496210A CN107297421A CN 107297421 A CN107297421 A CN 107297421A CN 201710496210 A CN201710496210 A CN 201710496210A CN 107297421 A CN107297421 A CN 107297421A
Authority
CN
China
Prior art keywords
punching press
stamping parts
cope plate
pin
punching
Prior art date
Application number
CN201710496210.8A
Other languages
Chinese (zh)
Inventor
刘开成
Original Assignee
安徽开诚电器有限公司
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 安徽开诚电器有限公司 filed Critical 安徽开诚电器有限公司
Priority to CN201710496210.8A priority Critical patent/CN107297421A/en
Publication of CN107297421A publication Critical patent/CN107297421A/en

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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
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14Dies

Abstract

The invention provides a kind of detachable stamping parts structure; the base that is correspondingly arranged including cope plate, with the cope plate and the support for being fixedly connected with the cope plate and the base; die shank and stamping parts are additionally provided with the cope plate; the base is provided with the groove being correspondingly arranged with the stamping parts; wherein; the stamping parts is movably arranged on the cope plate; the stamping parts is that the composite construction detachably assembled includes punching press frame and punching press punch-pin, and the punching press punch-pin is movably arranged in the punching press frame.The detachable stamping parts structure of the present invention, pass through the form for being set to be combined by stamped workpieces and punching press punch-pin by stamping parts, so that the punching press repeatedly in complicated punching course can be completed without mobile stamped workpieces in punching course, prevent the reduction of stamped workpieces quality caused in complicated punching course by the skew of stamped workpieces, meanwhile, the equipment cost of the applicability reduction stamped workpieces manufacturer of lifting stamping parts structure.

Description

Detachable stamping parts structure
Technical field
The present invention relates to a kind of structure of diel, more particularly to the detachable punching press that a kind of stamping parts is detachably assembled Part structure.
Background technology
With the gradually intensification of mechanization production, diel as a kind of tabular or the processing mold of flaky material, In field of machining to being widely applied, existing diel is in punching course, and stamping parts is used and integrally set Put, sheet material can be waited stamping material punching press or be punched into the shape corresponding with stamping parts by such set-up mode, but by It is formed in one structure in stamping parts, therefore, need to be by same stamping material many when material carries out the punching press of complicated shape Multiple repetition punching press is carried out in platform diel, though expected punching press effect is so can reach, by repetition punching course Middle stamping parts such as easily shifts at the influence, causes the punching in the stamped workpieces after repetition punching press or the position of embedding area It is not inconsistent with original setting, further resulting in the stamped workpieces after punching press can not tightly agree with kit, reduces press quality; Simultaneously as existing stamping parts is integrally set, therefore with the complication of punching press shape, the quantity of diel will gradually Increase, on the one hand substantial amounts of production space and production time will be wasted in punching course, on the other hand to production procedure and work The requirement of skill is greatly improved, and is unfavorable for the batch production of complicated stamped workpieces.
In addition, the production requirement to meet complicated stamped workpieces, in general, stamped workpieces production firm can order largely Diel, to meet production requirement, and a large amount of productions of diel will cause a large amount of of Production of Stamping Die raw material Waste, will so cause the huge energy and capital to waste to punching press industry and mechanization production industry, then reduce related The sustainable developability of industry.
In view of this, it is improved it is necessory to the structure to existing stamping parts, to solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of detachable stamping parts structure, the detachable stamping parts structure can be to stamping parts And punching press punch-pin is changed, simplify the punching press flow of complexity stamped workpieces;Meanwhile, punching press and blank operation are realized while entering OK, ram efficiency and the effectively production cost and equipment cost of reduction punching course are improved.
For achieving the above object, the invention provides a kind of detachable stamping parts structure, including cope plate, with it is described It is additionally provided with base that cope plate is correspondingly arranged and the support for being fixedly connected with the cope plate and the base, the cope plate Die shank and stamping parts, the die shank are located at the upper surface of the cope plate, and the stamping parts is located at the following table of the cope plate Face, the base is provided with the groove being correspondingly arranged with the stamping parts, wherein, the stamping parts is movably arranged on the upper mould On plate, the stamping parts is that the composite construction detachably assembled includes punching press frame and punching press punch-pin, and the punching press punch-pin is lived It is dynamic to be arranged in the punching press frame.
As a further improvement on the present invention, the punching press punch-pin is fixed on the punching press frame threadably It is interior.
As a further improvement on the present invention, the punching press punch-pin is fixed on the punching press frame in the way of snapping connection It is interior.
As a further improvement on the present invention, fixing seal knot is provided between the punching press punch-pin and the punching press frame Structure.
As a further improvement on the present invention, the punching press frame vertically on section for it is "T"-shaped set, it is described Punching press punch-pin is fixed on the cope plate through the punching press frame.
As a further improvement on the present invention, stripper is additionally provided with the base, the stripper is arranged on described recessed The top of groove, and offer the through hole corresponding with the groove.
The beneficial effects of the invention are as follows:The detachable stamping parts structure of the present invention, by the way that stamping parts is set to by punching press Workpiece and the form of punching press punch-pin combination so that can be completed in complicated punching course without mobile stamped workpieces in punching course Punching press repeatedly, prevent the reduction of stamped workpieces quality caused in complicated punching course by the skew of stamped workpieces, meanwhile, carry Rise the equipment cost of the applicability reduction stamped workpieces manufacturer of stamping parts structure.
Brief description of the drawings
Fig. 1 is the diagrammatic cross-section of the detachable stamping parts structure of the present invention.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with the accompanying drawings with specific embodiment pair The present invention is described in detail.
Refer to shown in Fig. 1, present invention is disclosed a kind of detachable stamping parts structure 100, the detachable stamping parts knot Structure 100 includes cope plate 1, the base 2 being correspondingly arranged with the cope plate 1 and is fixedly connected with the cope plate 1 and the bottom The support 3 of seat 2.
The entirety of cope plate 1 is plate-like to be set, and the upper surface of the cope plate 1 is provided with die shank 11, lower surface Provided with stamping parts 12.The die shank 11 is arranged on the position of the symmetrical centre of the cope plate 1, for by the cope plate 1 is fixed on punch press(It is not shown)On, specifically, the die shank 11 is arranged on slider of punch, by punch press in punching course Sliding block drives cope plate 1 to carry out punching press or the work of punching.
The stamping parts 12 is arranged on the lower surface of the cope plate 1.The stamping parts 12 include punching press frame 121 with And the punching press punch-pin 122 inside punching press frame 121 is fixedly mounted on, specifically, the punching press punch-pin 122 stretches out the punching The lower surface of flanging frame 121, in punching press or blanking process, to complete the punching work to stamped workpieces first.Further, The punching press frame 121 vertically on section is "T"-shaped and is hollow setting, the punching press punch-pin 122 is housed in In the punching press frame 121, the punching press punch-pin 122 is fixed in the punching press frame 121 threadably, certainly The punching press punch-pin 122 can also be fixed in the way of snapping connection in the punching press frame 121.It is arranged such, can be multiple The replacing of punching press punch-pin 122 is carried out in miscellaneous punching course according to actual needs, the punching press time for saving stamped workpieces improves punching press Efficiency, while improving the applicability of detachable stamping parts structure 100, reduces the equipment cost of mechanical stamping industry.
Fixing seal structure 1211 is additionally provided with the position of the lower edge of the punching press frame 121, it is specifically described Fixing seal structure 1211 is rubber seal, and the fixing seal structure 1211 is arranged on the punching in embedded mode On the inwall of flanging frame 121, with the punching press punch-pin 122 with the punching press frame 121 assembling during, the fixation Sealing structure 1211 is closely filled between the punching press frame 121 and punching press punch-pin 122, on the one hand, prevent punching course In the stamped frame 121 such as chip and the gap of the assembled position of punching press punch-pin 122 enter in punching press frame 121, cause punching The skew of belling mould 122, on the other hand, can effectively prevent dismounting, the assembling of the punching press punch-pin 122 caused by the entrance of chip Difficulty, further prevents the deformation for the punching press punch-pin 122 that chip friction causes, and improves the detachable stamping parts structure of the present invention 100 service life.
The base 2 is correspondingly arranged with the cope plate 1 and the base 2 is provided with and opens up fluted 21, the groove 21 include the first depressed part 211 and the second depressed part 212, and second depressed part 212 is arranged on first depressed part 211 Lower section, specifically, first depressed part 211 be used for house the punching press frame 121, the punching press punch-pin 122 is housed In second depressed part 212, to complete the punching press of stamped workpieces jointly with punching press frame 121 and the punching press punch-pin 122 Work.
The support 3 is arranged between the cope plate 1 and base 2, with the cope plate 1 and the base 2 of being connected, tool For body, the support 3 includes the sliding sleeve 32 that 31 grades of fixed column is set in the outside of fixed column 31, the fixed column 31 and sliding sleeve 32 It is arranged in pairs, and is correspondingly arranged in the both sides of detachable stamping parts structure 100, with to the gap between stamping parts 12 and groove 21 Correcting is carried out, while ensureing the size gap between the cope plate 1 and base 2, prevents stamping parts 12 and groove 21 in punching press During collide with, cause stamping parts 12 and groove 21 to deform, influence stamped workpieces press quality.
In summary, what detachable stamping parts structure 100 of the invention was detachably installed by being set on cope plate 1 rushes Casting die 12, the replacing of punching press punch-pin 122 can be carried out according to actual needs in complicated punching course, on the one hand can be in punching course In prevent stamped workpieces from the skew of stamping position occurring in moving process;On the other hand, detachable stamping parts structure is improved 100 applicability, reduces the equipment cost of mechanical stamping industry.In addition, the punching press frame 121 and punching press punch-pin 122 it Between set fixing seal structure 1211 effectively to prevent punching press punch-pin 122 from being shaken in punching course, on the one hand ensure that The stamping position in punching course of stamping parts 12 does not shift, on the other hand, and can prevent from producing in punching course is broken Bits enter the installation inner space of punching press frame 121 and punching press punch-pin 122, cause punching press frame 121 and punching press punch-pin 122 Deformation is damaged.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferred embodiment to this hair It is bright to be described in detail, it will be understood by those within the art that, technical scheme can be modified Or equivalent substitution, without departing from the spirit and scope of technical solution of the present invention.

Claims (6)

1. a kind of detachable stamping parts structure, including cope plate, the base that is correspondingly arranged with the cope plate and it is fixedly connected Die shank and stamping parts are additionally provided with the support of the cope plate and the base, the cope plate, the die shank is located at described The upper surface of cope plate, the stamping parts is located at the lower surface of the cope plate, and the base is provided with and the stamping parts pair The groove that should be set, it is characterised in that:The stamping parts is movably arranged on the cope plate, and the stamping parts is detachable group The composite construction of dress includes punching press frame and punching press punch-pin, and the punching press punch-pin is movably arranged in the punching press frame.
2. detachable stamping parts structure according to claim 1, it is characterised in that:The punching press punch-pin is to be threadedly coupled Mode is fixed in the punching press frame.
3. detachable stamping parts structure according to claim 1, it is characterised in that:The punching press punch-pin is to snap connection Mode is fixed in the punching press frame.
4. detachable stamping parts structure according to claim 1, it is characterised in that:The punching press punch-pin and the punching press side Fixing seal structure is provided between frame.
5. detachable stamping parts structure according to claim 1, it is characterised in that:The punching press frame vertically on Section set to be "T"-shaped, the punching press punch-pin is fixed on the cope plate through the punching press frame.
6. detachable stamping parts structure according to claim 1, it is characterised in that:Stripper is additionally provided with the base, The stripper is arranged on the top of the groove, and offers the through hole corresponding with the groove.
CN201710496210.8A 2017-06-26 2017-06-26 Detachable stamping parts structure CN107297421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710496210.8A CN107297421A (en) 2017-06-26 2017-06-26 Detachable stamping parts structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710496210.8A CN107297421A (en) 2017-06-26 2017-06-26 Detachable stamping parts structure

Publications (1)

Publication Number Publication Date
CN107297421A true CN107297421A (en) 2017-10-27

Family

ID=60135567

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710496210.8A CN107297421A (en) 2017-06-26 2017-06-26 Detachable stamping parts structure

Country Status (1)

Country Link
CN (1) CN107297421A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090054758A (en) * 2007-11-27 2009-06-01 한국단자공업 주식회사 Progressive mold
CN201659206U (en) * 2010-03-26 2010-12-01 北京三兴汽车有限公司 Medium plate stepped cylindrical part die
CN202539389U (en) * 2012-05-18 2012-11-21 十堰凸凹模具制造有限公司 Composite stamping mould for pressing ring
CN203356334U (en) * 2013-06-18 2013-12-25 四川中邦模具有限公司 Motor stator single-sheet stamping mechanism die holder
CN105945149A (en) * 2016-05-18 2016-09-21 新昌县储阳精密机械有限公司 Stamping die for U-shaped plates
CN205732561U (en) * 2016-05-12 2016-11-30 宿迁市通用机械有限公司 A kind of high-voltage mutual inductor shell cover diel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090054758A (en) * 2007-11-27 2009-06-01 한국단자공업 주식회사 Progressive mold
CN201659206U (en) * 2010-03-26 2010-12-01 北京三兴汽车有限公司 Medium plate stepped cylindrical part die
CN202539389U (en) * 2012-05-18 2012-11-21 十堰凸凹模具制造有限公司 Composite stamping mould for pressing ring
CN203356334U (en) * 2013-06-18 2013-12-25 四川中邦模具有限公司 Motor stator single-sheet stamping mechanism die holder
CN205732561U (en) * 2016-05-12 2016-11-30 宿迁市通用机械有限公司 A kind of high-voltage mutual inductor shell cover diel
CN105945149A (en) * 2016-05-18 2016-09-21 新昌县储阳精密机械有限公司 Stamping die for U-shaped plates

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Application publication date: 20171027