CN105328044A - High-precision stamping die - Google Patents

High-precision stamping die Download PDF

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Publication number
CN105328044A
CN105328044A CN201510928521.8A CN201510928521A CN105328044A CN 105328044 A CN105328044 A CN 105328044A CN 201510928521 A CN201510928521 A CN 201510928521A CN 105328044 A CN105328044 A CN 105328044A
Authority
CN
China
Prior art keywords
stamping
die
precision
positioning
precision stamping
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
CN201510928521.8A
Other languages
Chinese (zh)
Inventor
徐海保
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.)
Changshu Huihai Machinery Manufacturing Co Ltd
Original Assignee
Changshu Huihai Machinery Manufacturing 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 Changshu Huihai Machinery Manufacturing Co Ltd filed Critical Changshu Huihai Machinery Manufacturing Co Ltd
Priority to CN201510928521.8A priority Critical patent/CN105328044A/en
Publication of CN105328044A publication Critical patent/CN105328044A/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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38Cutting-out; Stamping-out
    • B26F1/44Cutters therefor; Dies therefor

Abstract

The invention discloses a high-precision stamping die. The high-precision stamping die comprises a fixed die body (1), positioning clamping grooves (2), a movable die body (3), a pressing block (4), a stamping part (5), punches (6), positioning assemblies (7), a buffering layer (8) and clamping grooves (9). The two positioning clamping grooves (2) are longitudinally formed in the left side and the right side of the fixed die body (1). The two clamping grooves (9) are longitudinally formed in the middle of the fixed die body (1). The pressing block (4) is arranged in the movable die body (3) at the upper end of the fixed die body (1). The stamping part (5) is arranged in the pressing block (4). The two punches (6) are arranged at the two ends of the lower middle of the stamping part (5). The two positioning assemblies (7) are arranged at the two ends of the lower portion of the movable die body (3). According to the the high-precision stamping die, accurate positioning is performed through the positioning assemblies, the distance is fine adjusted and vertical sliding is achieved through spring pieces arranged in the punches, abrasion caused by friction is reduced, and machining precision is improved.

Description

A kind of high-precision stamping mould
Technical field
The present invention relates to plant equipment manufacturing technology field, be specifically related to a kind of high-precision stamping mould.
Background technology
Diel is a kind of special process equipment material (metal or nonmetal) being processed into part in Cold Press Working, in the prior art, stamping procedure utilizes the mould be arranged on forcing press to apply pressure to material, make it produce separation or plastic deformation, thus obtain required part, the defect of this kind of technology existence is: complex structure, location inaccuracy, product quality is poor, and scrappage is high, and cost is high.
When diel is processed, particularly when matched moulds, often located by detent mechanism, but in prior art, the locating dowel of conventional some realizes location, can say for the processing of normal part and can be competent at completely, but in the higher process of some required precisions, only rely on locating dowel to realize location completely not.
Summary of the invention
Instant invention overcomes above-mentioned shortcoming, and a kind of high-precision stamping mould is provided.
To achieve these goals, the present invention realizes by the following technical solutions: this high-precision stamping mould comprises cover half, locating groove, dynamic model, briquetting, stamping parts, drift, positioning component, cushion and draw-in groove, the left and right sides of described cover half longitudinally arranges two locating grooves, the middle part of cover half longitudinally arranges two draw-in grooves, the inside being positioned at the dynamic model of cover half upper end arranges briquetting, the inside of briquetting arranges stamping parts, the two ends, middle and lower part of stamping parts arrange two drifts, the two ends, bottom of dynamic model arrange two positioning components, wherein, the surface coverage cushion of positioning component, the specification coupling of described single locating groove and positioning component, the specification coupling of single drift and draw-in groove, the built-in spring part of described drift, described spring part is engineering spring.
The specification of described two locating grooves is identical.
The specification of described two drifts is identical.
The specification of described two positioning components is identical.
The specification of described two draw-in grooves is identical.
Preferably, described cushion is abrasive rubber layer.
The invention has the beneficial effects as follows: scheme is complete, easy to operate; Accurately located by positioning component, and realize distance fine regulation by spring part built-in on drift and slide up and down, reduce the wearing and tearing brought because of friction, improve the precision of processing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The implication of Reference numeral in figure, 1, cover half, 2, locating groove, 3, dynamic model, 4, briquetting, 5, stamping parts, 6, drift, 7, positioning component, 8, cushion, 9, draw-in groove.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
This high-precision stamping mould to achieve these goals, the present invention realizes by the following technical solutions: this high-precision stamping mould comprises cover half 1, locating groove 2, dynamic model 3, briquetting 4, stamping parts 5, drift 6, positioning component 7, cushion 8 and draw-in groove 9, the left and right sides of described cover half 1 longitudinally arranges two locating grooves 2, the middle part of cover half 1 longitudinally arranges two draw-in grooves 9, the inside being positioned at the dynamic model 3 of cover half 1 upper end arranges briquetting 4, the inside of briquetting 4 arranges stamping parts 5, the two ends, middle and lower part of stamping parts 5 arrange two drifts 6, the two ends, bottom of dynamic model 3 arrange two positioning components 7, wherein, the surface coverage cushion 8 of positioning component 7, the specification coupling of described single locating groove 2 and positioning component 7, the specification coupling of single drift 6 and draw-in groove 9, the built-in spring part of described drift 6, described spring part is engineering spring, the specification of two locating grooves 2 is identical, the specification of two drifts 6 is identical, the specification of two positioning components 7 is identical, the specification of two draw-in grooves 9 is identical, cushion 8 is abrasive rubber layer.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (6)

1. a high-precision stamping mould, it is characterized in that, comprise cover half (1), locating groove (2), dynamic model (3), briquetting (4), stamping parts (5), drift (6), positioning component (7), cushion (8) and draw-in groove (9), the left and right sides of described cover half (1) longitudinally arranges two locating grooves (2), the middle part of cover half (1) longitudinally arranges two draw-in grooves (9), the inside being positioned at the dynamic model (3) of cover half (1) upper end arranges briquetting (4), the inside of briquetting (4) arranges stamping parts (5), the two ends, middle and lower part of stamping parts (5) arrange two drifts (6), the two ends, bottom of dynamic model (3) arrange two positioning components (7), wherein, the surface coverage cushion (8) of positioning component (7), the specification coupling of described single locating groove (2) and positioning component (7), the specification coupling of single drift (6) and draw-in groove (9), described drift (6) built-in spring part, described spring part is engineering spring.
2. high-precision stamping mould according to claim 1, is characterized in that, the specification of described two locating grooves (2) is identical.
3. high-precision stamping mould according to claim 1, is characterized in that, the specification of described two drifts (6) is identical.
4. high-precision stamping mould according to claim 1, is characterized in that, the specification of described two positioning components (7) is identical.
5. high-precision stamping mould according to claim 1, is characterized in that, the specification of described two draw-in grooves (9) is identical.
6. high-precision stamping mould according to claim 1, is characterized in that, described cushion (8) is abrasive rubber layer.
CN201510928521.8A 2015-12-15 2015-12-15 High-precision stamping die Pending CN105328044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510928521.8A CN105328044A (en) 2015-12-15 2015-12-15 High-precision stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510928521.8A CN105328044A (en) 2015-12-15 2015-12-15 High-precision stamping die

Publications (1)

Publication Number Publication Date
CN105328044A true CN105328044A (en) 2016-02-17

Family

ID=55278921

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510928521.8A Pending CN105328044A (en) 2015-12-15 2015-12-15 High-precision stamping die

Country Status (1)

Country Link
CN (1) CN105328044A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112045062A (en) * 2020-08-04 2020-12-08 奇瑞汽车股份有限公司 Die guide structure

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040009375A (en) * 2002-07-23 2004-01-31 현대자동차주식회사 Piercing device for press system
JP2010167541A (en) * 2009-01-26 2010-08-05 Nippon Die Steel Kk Cutting die of die cutter
CN201978996U (en) * 2010-11-26 2011-09-21 天津华舜汽配制造集团有限公司 Profiling stamping die
CN202898855U (en) * 2012-11-26 2013-04-24 浙江工商职业技术学院 High-precision machining mold component
CN103586337A (en) * 2013-10-15 2014-02-19 苏州益群模具有限公司 Damping die punch
CN203853451U (en) * 2014-03-20 2014-10-01 成都市龙泉驿区齐盛机械厂 Stamping die capable of effectively assisting precise locating
CN104308003A (en) * 2014-10-20 2015-01-28 苏州广型模具有限公司 High-precision positioning device of stamping die
CN104690162A (en) * 2013-12-05 2015-06-10 于宏伟 Continuous punching device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040009375A (en) * 2002-07-23 2004-01-31 현대자동차주식회사 Piercing device for press system
JP2010167541A (en) * 2009-01-26 2010-08-05 Nippon Die Steel Kk Cutting die of die cutter
CN201978996U (en) * 2010-11-26 2011-09-21 天津华舜汽配制造集团有限公司 Profiling stamping die
CN202898855U (en) * 2012-11-26 2013-04-24 浙江工商职业技术学院 High-precision machining mold component
CN103586337A (en) * 2013-10-15 2014-02-19 苏州益群模具有限公司 Damping die punch
CN104690162A (en) * 2013-12-05 2015-06-10 于宏伟 Continuous punching device
CN203853451U (en) * 2014-03-20 2014-10-01 成都市龙泉驿区齐盛机械厂 Stamping die capable of effectively assisting precise locating
CN104308003A (en) * 2014-10-20 2015-01-28 苏州广型模具有限公司 High-precision positioning device of stamping die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112045062A (en) * 2020-08-04 2020-12-08 奇瑞汽车股份有限公司 Die guide structure

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Application publication date: 20160217

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