CN202180138U - Stamping die - Google Patents

Stamping die Download PDF

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Publication number
CN202180138U
CN202180138U CN2011202079293U CN201120207929U CN202180138U CN 202180138 U CN202180138 U CN 202180138U CN 2011202079293 U CN2011202079293 U CN 2011202079293U CN 201120207929 U CN201120207929 U CN 201120207929U CN 202180138 U CN202180138 U CN 202180138U
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CN
China
Prior art keywords
station
punching
blanking
die shoe
punching station
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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.)
Expired - Lifetime
Application number
CN2011202079293U
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Chinese (zh)
Inventor
徐锋来
Original Assignee
SUZHOU JINHONGSHUN AUTO PARTS CO Ltd
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Filing date
Publication date
Application filed by SUZHOU JINHONGSHUN AUTO PARTS CO Ltd filed Critical SUZHOU JINHONGSHUN AUTO PARTS CO Ltd
Priority to CN2011202079293U priority Critical patent/CN202180138U/en
Application granted granted Critical
Publication of CN202180138U publication Critical patent/CN202180138U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a stamping die which comprises a lower die base and an upper die base, wherein machining rows A and machining rows B are arranged on the lower die base vertical to the charging direction; the number of the machining rows A and the number of the machining rows B are the same; a first punching station, a second punching station and a blanking station are arranged on each machining row A sequentially in the feed direction; a third punching station used for punching all through holes on a product is arranged on each machining row B in the middle position of the corresponding first punching station and the second punching station, and a blanking station is arranged at the position in the distance of quadrupled feed length away from the third punching station; a pressing plate is movably arranged on the upper die base through spring limiting bolts; a plurality of punching cutter bits penetrating out of the pressing plate are arranged at the positions on the upper die base corresponding to punching die buttons; and a plurality of blanking cutter pieces penetrating out of the pressing plate are arranged at the positions on the upper die base corresponding to blanking cutter edges. The stamping die realizes multi-station continuous stamping and forming, improves the production efficiency and lowers the production cost.

Description

A kind of diel
Technical field
The utility model relates to a kind of mould, refers more particularly to multistation stamping forming a kind of diel continuously.
Background technology
The sheet metal component punching out often adopts the strip raw material to carry out punching production through a secondary diel, once can only finished product of punching press, and the labor manpower, production efficiency is not high, and stock utilization is lower, and these have all increased production cost of products.
The utility model content
The utility model technical problem to be solved is: provide a kind of multistation efficiently continuous stamping forming diel.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of diel; Comprise: counterdie and patrix, counterdie comprises die shoe, die shoe is provided with some guide pillars and some limited blocks; Patrix comprises upper bolster; Upper bolster is provided with some guide pillar guidings, and patrix is movably arranged on the counterdie through the guide pillar guiding, is arranged alternately first processing row and the second processing row that quantity equates perpendicular to feedstock direction on the described die shoe; First processing row are disposed with the first punching station, the second punching station and blanking station along feed direction, and the first punching station and the second punching station are respectively along the through hole of feed direction punching out identical product first half and the through hole of latter half; Second processing is listed in the 3rd punching station that the corresponding first punching station and the second punching station position intermediate are provided with all through holes on the punching out product, and is provided with the blanking station in the position apart from four feed lengths of the 3rd punching station; Be provided with the blanking edge of a knife at the blanking station on the described die shoe, be provided with corresponding perforating die button at each punching station on the described die shoe; Be movably set with holding pad through the spring caging bolt on the described upper bolster; Be provided with some punching cutter heads that pass holding pad with the corresponding position of perforating die button on the described upper bolster, described upper bolster and the corresponding position of the blanking edge of a knife are provided with some blanking cutter pieces that pass holding pad.
Be provided with the mark station at feed end on the described die shoe; Described first processing lists at the mark station and is provided with the marker pin that is used for franking on finished product, and described holding pad is being provided with the marker pin that is used for franking on finished product with the corresponding position of the 3rd punching station.
The blanking edge of a knife that described first processing row and second processing list is provided with in the opposite direction, and it is corresponding that the perforating die button position that second processing lists is provided with the blanking edge of a knife that lists with second processing.
Described die shoe is provided with some spring ejection block.
Be provided with the correcting cutter head that passes holding pad near feed end on the described upper bolster; Described die shoe is provided with corresponding correcting mould button, and the relevant position that the correcting aperture feeding of being processed at the correcting cutter head on the described holding pad arrives is provided with some pilot pins.
Described die shoe both sides are provided with some guide pads.
Described upper bolster discharge end is provided with some waste material cuttves.
Below discharge end and perforating die button, the blanking edge of a knife, be respectively arranged with the discharging slide plate on the described die shoe.
The utility model has the advantages that: owing to be arranged alternately first processing row and the second processing row that quantity equates perpendicular to feedstock direction on the die shoe; First processing row are disposed with the first punching station, the second punching station and blanking station along feed direction; The first punching station and the second punching station are respectively along the through hole of feed direction punching out identical product first half and the through hole of latter half; Second processing is listed in the 3rd punching station that the corresponding first punching station and the second punching station position intermediate are provided with all through holes on the punching out product, and is provided with the blanking station in the position apart from four feed lengths of the 3rd punching station, makes the sheet metal component interleaved on sheet material that sweeps away arrange; Raw material have been saved greatly; And realized the continuous punch forming of multistation, and improved production efficiency, reduced production cost.
Owing to be provided with the correcting cutter head that passes holding pad near feed end on the counterdie; Described die shoe is provided with corresponding correcting mould button; The relevant position that the correcting aperture feeding of being processed at the correcting cutter head on the described holding pad arrives is provided with some pilot pins; Can after feeding, position, make feeding more accurate, guarantee the size of institute's stamping products.
Because die shoe is provided with some spring ejection block, punching press gap sheet material can move under the effect of spring ejection block, has reduced the feeding resistance, makes feeding more convenient.
Description of drawings
Fig. 1 is the counterdie perspective view of the utility model.
Fig. 2 is the patrix perspective view of the utility model.
The sheet metal component sketch map of Fig. 3 for being processed among the embodiment of the utility model.
Fig. 4 is each station sketch map of the utility model embodiment.
Among Fig. 1-4: 1. die shoe, 2. upper bolster, 3. guide pad, 4. guide pillar, 5. limited block; 6. guide pillar guiding, 7. marker pin, the 8. first punching station, the 9. second punching station, 10. the 3rd punching station; 11. the blanking station, 12. holding pads, 13. punching cutter heads, 14. blanking cutter pieces, 15. waste material cuttves; 16. the correcting cutter head, 17. correcting mould buttons, 18. pilot pins, 19. spring ejection block, 20. discharging slide plates.
The specific embodiment
Describe the particular content of the utility model in detail below in conjunction with accompanying drawing and specific embodiment.
With four sheet metal components shown in Figure 3 of a punching out is a kind of diel (shown in Fig. 1-2) of example; Comprise: counterdie and patrix, counterdie comprise die shoe 1, and die shoe 1 both sides are provided with some guide pads 3; Die shoe 1 is provided with some guide pillars 4 and some limited blocks 5; Patrix comprises upper bolster 2, and upper bolster 2 is provided with some guide pillar guidings 6, and patrix is movably arranged on the counterdie through guide pillar guiding 6.
Be arranged alternately two row first processing row and two row second processing row perpendicular to feedstock direction on the die shoe 1, first processing is listed as from feed end and is disposed with mark station, the first punching station 8, the second punching station 9 and blanking station 11.Be provided with marker pin 7, the first punching stations 8 that are used for franking on finished product and the second punching station 9 respectively along the through hole of feed direction punching out identical product first half and the through hole of latter half at the mark station on the die shoe 1.Second processing is listed in the 3rd punching station 10 that the corresponding first punching station 8 and the second punching station, 9 position intermediate are provided with all through holes on the punching out product, and is provided with blanking station 11 in the position of 10 4 feed lengths of distance the 3rd punching station.Be provided with the blanking edge of a knife at blanking station 11 on the die shoe 1, and the blanking edge of a knife that first processing is listed as and second processing lists is provided with in the opposite direction; Be provided with corresponding perforating die button at each punching station on the described die shoe 1, and the perforating die button position that second processing lists is provided with corresponding with this blanking edge of a knife that lists.Die shoe 1 is provided with some spring ejection block 19, below discharge end and perforating die button, the blanking edge of a knife, is respectively arranged with discharging slide plate 20 on the die shoe 1.
Be movably set with holding pad 12 through the spring caging bolt on the upper bolster 2, be provided with the marker pin 7 that is used for franking on finished product with the 3rd punching station 10 corresponding positions on the holding pad 12.Be provided with some punching cutter heads 13 that pass holding pad 12 with the corresponding position of perforating die button on the upper bolster 2; Upper bolster 2 is provided with some blanking cutter pieces 14 that pass holding pad 12 with the corresponding position of the blanking edge of a knife, and upper bolster 2 discharge ends are provided with some waste material cuttves 15.
Be provided with the correcting cutter head 16 that passes holding pad 12 near feed end on the upper bolster 1; Die shoe 1 is provided with corresponding correcting mould button 17, and the relevant position that the correcting aperture feeding of being processed at correcting cutter head 16 on the described holding pad 12 arrives is provided with some pilot pins 18.
As shown in Figure 4; Because first processing row are disposed with mark station, the first punching station 8, the second punching station 9 and blanking station 11 from feed end, second processing is listed in the corresponding first punching station 8 with the second punching station, 9 position intermediate are provided with the 3rd punching station 10, and is provided with blanking station 11 in the position of 10 4 feed lengths of distance the 3rd punching station; Sheet material begins to need could realize through six feedings the blanking first time of second processing row from the mark station of first processing row; And begin to realize to accomplish the punching of four sheet metal components when every punching press once falls four sheet metal component finished products, thereby realize continuous punching press, a plurality of blankings; Improved production efficiency; And the sheet metal component that sweeps away interleaved arrangement on sheet material, saved raw material greatly, reduced production cost.

Claims (8)

1. diel; Comprise: counterdie and patrix, counterdie comprises die shoe, die shoe is provided with some guide pillars and some limited blocks; Patrix comprises upper bolster; Upper bolster is provided with some guide pillar guidings, and patrix is movably arranged on the counterdie through the guide pillar guiding, it is characterized in that: be arranged alternately first processing row and the second processing row that quantity equates perpendicular to feedstock direction on the described die shoe; First processing row are disposed with the first punching station, the second punching station and blanking station along feed direction, and the first punching station and the second punching station are respectively along the through hole of feed direction punching out identical product first half and the through hole of latter half; Second processing is listed in the 3rd punching station that the corresponding first punching station and the second punching station position intermediate are provided with all through holes on the punching out product, and is provided with the blanking station in the position apart from four feed lengths of the 3rd punching station; Be provided with the blanking edge of a knife at the blanking station on the described die shoe, be provided with corresponding perforating die button at each punching station on the described die shoe; Be movably set with holding pad through the spring caging bolt on the described upper bolster; Be provided with some punching cutter heads that pass holding pad with the corresponding position of perforating die button on the described upper bolster, described upper bolster and the corresponding position of the blanking edge of a knife are provided with some blanking cutter pieces that pass holding pad.
2. a kind of diel as claimed in claim 1; It is characterized in that: described first processing lists at feed end and is provided with the mark station; Described die shoe is provided with the marker pin that is used for franking on finished product at the mark station, and described holding pad is being provided with the marker pin that is used for franking on finished product with the corresponding position of the 3rd punching station.
3. a kind of diel as claimed in claim 1 is characterized in that: the blanking edge of a knife that described first processing row and second processing list is provided with in the opposite direction, and it is corresponding that the perforating die button position that second processing lists is provided with the blanking edge of a knife that lists with second processing.
4. a kind of diel as claimed in claim 1 is characterized in that: described die shoe is provided with some spring ejection block.
5. a kind of diel as claimed in claim 1; It is characterized in that: be provided with the correcting cutter head that passes holding pad near feed end on the described upper bolster; Described die shoe is provided with corresponding correcting mould button, and the relevant position that the correcting aperture feeding of being processed at the correcting cutter head on the described holding pad arrives is provided with some pilot pins.
6. a kind of diel as claimed in claim 1 is characterized in that: described die shoe both sides are provided with some guide pads.
7. a kind of diel as claimed in claim 1 is characterized in that: described upper bolster discharge end is provided with some waste material cuttves.
8. a kind of diel as claimed in claim 1 is characterized in that: below discharge end and perforating die button, the blanking edge of a knife, be respectively arranged with the discharging slide plate on the described die shoe.
CN2011202079293U 2011-06-20 2011-06-20 Stamping die Expired - Lifetime CN202180138U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202079293U CN202180138U (en) 2011-06-20 2011-06-20 Stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202079293U CN202180138U (en) 2011-06-20 2011-06-20 Stamping die

Publications (1)

Publication Number Publication Date
CN202180138U true CN202180138U (en) 2012-04-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202079293U Expired - Lifetime CN202180138U (en) 2011-06-20 2011-06-20 Stamping die

Country Status (1)

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CN (1) CN202180138U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773375A (en) * 2012-07-24 2012-11-14 深圳市华星光电技术有限公司 Method and equipment for manufacturing back frame of panel display device
CN106513506A (en) * 2016-12-31 2017-03-22 合肥和瑞机械制造有限公司 Stamping die capable of completing multiple procedures simultaneously
CN113275458A (en) * 2021-07-22 2021-08-20 宁波震裕科技股份有限公司 Continuous strip forming manufacturing process for forming motor iron core

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773375A (en) * 2012-07-24 2012-11-14 深圳市华星光电技术有限公司 Method and equipment for manufacturing back frame of panel display device
CN106513506A (en) * 2016-12-31 2017-03-22 合肥和瑞机械制造有限公司 Stamping die capable of completing multiple procedures simultaneously
CN113275458A (en) * 2021-07-22 2021-08-20 宁波震裕科技股份有限公司 Continuous strip forming manufacturing process for forming motor iron core

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 215600 No. 30, Changxin Road, Zhangjiagang Economic Development Zone, Jiangsu, China

Patentee after: Suzhou Jinhongshun Auto Parts Co., Ltd.

Address before: 215600 No. 30, Changxin Road, Zhangjiagang Economic Development Zone, Suzhou, Jiangsu

Patentee before: Suzhou Jinhongshun Auto Parts Co., Ltd.

C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 215600 Suzhou Golden Road auto parts Limited by Share Ltd, 30 Changxin Road, Zhangjiagang Economic Development Zone, Jiangsu, China

Patentee after: Suzhou Jinhongshun Auto Parts Co., Ltd.

Address before: 215600 No. 30, Changxin Road, Zhangjiagang Economic Development Zone, Jiangsu, China

Patentee before: Suzhou Jinhongshun Auto Parts Co., Ltd.

C56 Change in the name or address of the patentee
CX01 Expiry of patent term

Granted publication date: 20120404

CX01 Expiry of patent term