CN103521613B - A kind of adjustable brace diel - Google Patents

A kind of adjustable brace diel Download PDF

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Publication number
CN103521613B
CN103521613B CN201310473849.6A CN201310473849A CN103521613B CN 103521613 B CN103521613 B CN 103521613B CN 201310473849 A CN201310473849 A CN 201310473849A CN 103521613 B CN103521613 B CN 103521613B
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CN
China
Prior art keywords
hole
positioning seat
drift
guide pillar
adjustment positioning
Prior art date
Application number
CN201310473849.6A
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Chinese (zh)
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CN103521613A (en
Inventor
钱国兵
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太仓顺天自动化设备有限公司
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Priority to CN201310473849.6A priority Critical patent/CN103521613B/en
Publication of CN103521613A publication Critical patent/CN103521613A/en
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Publication of CN103521613B publication Critical patent/CN103521613B/en

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Abstract

A kind of adjustable brace diel, comprise board, upper die and lower die and adjustment positioning seat, described patrix comprises guide pillar seat, cuts off drift and connecting hole drift, described counterdie comprises guide pillar and lower die head, lower die head is provided with " work " font cutting groove and two connecting hole stamped groove, guide pillar seat on described patrix, to cut off drift and connecting hole drift corresponding with connecting hole stamped groove with the guide pillar on counterdie, cutting groove respectively, and described adjustment positioning seat adjustable ground is arranged on one end relative with stamping supply port on board.The present invention, by regulating positioning seat position, can realize the change of brace two waist-shaped hole pitch-row, and convenient production, reduces cost.

Description

A kind of adjustable brace diel

Technical field

The present invention relates to a kind of brace diel, particularly relate to a kind of adjustable brace diel.

Background technology

Diel is in Cold Press Working, metal or process for un-metal material is become part or half-finished a kind of special process equipment, is called cold punching die.Punching press is at room temperature, utilizes the mould be arranged on forcing press to apply pressure to material, makes it produce separation or plastic deformation, thus obtains a kind of pressure processing method of required part.Diel is the mould be separated with blanking for sheet metal forming, comprises blanking die, bending die, stretching die and plunging die etc.

In plant equipment, often can use brace, in brace, be provided with two waist-shaped holes.In different plant equipment, also different to the required distance of two waist-shaped holes, so there is the brace of a lot of different waist-shaped hole pitch-row.In prior art, mostly adopt and produce brace by punch ram, when producing the brace of another different waist-shaped hole pitch-row, mostly adopt the method for more mold exchange, the method cost is relatively high.

Summary of the invention

The object of this invention is to provide a kind of brace diel, particularly a kind of adjustable brace diel, by regulating positioning seat position, can realize the change of brace two waist-shaped hole pitch-row, convenient production, reduces cost.

To achieve these goals, the present invention adopts following technical scheme:

A kind of adjustable brace diel, comprise board, upper die and lower die and adjustment positioning seat, described patrix comprises guide pillar seat, cuts off drift and connecting hole drift, described counterdie comprises guide pillar and lower die head, lower die head is provided with " work " font cutting groove and two connecting hole stamped groove, guide pillar seat on described patrix, to cut off drift and connecting hole drift corresponding with connecting hole stamped groove with the guide pillar on counterdie, cutting groove respectively, and described adjustment positioning seat adjustable ground is arranged on one end relative with stamping supply port on board.

Further, described adjustment positioning seat comprise location wall and with two side connected vertically, wall both ends, described location, sidewall is L-shaped, and its base offers kidney slot.

Further, on described board, both sides are fixed with screw, and described screw inserts in described kidney slot respectively, fix described adjustment positioning seat with nut screw connection.

Further, kidney slot is not offered in the base of described sidewall, replace multiple through hole, described screw inserts in described through hole, fixes described adjustment positioning seat with nut screw connection.

Further, the location wall of described adjustment positioning seat is provided with block, for regulating the position of stamping.

Further, described counterdie adopts engraved structure.

Owing to adopting above technical scheme, beneficial effect of the present invention comprises:

Adopt adjustment positioning seat of the present invention, by the adjustment regulating positioning seat position, can realize the change of brace two waist-shaped hole pitch-row, convenient production, reduces cost.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of adjustable brace diel of the present invention;

Fig. 2 is the lower die structure schematic diagram of a kind of adjustable brace diel of the present invention;

Fig. 3 is the upper die structure schematic diagram of a kind of adjustable brace diel of the present invention;

Fig. 4 a and 4b is the operation schematic diagram of a kind of adjustable brace diel of the present invention.

Wherein, 1 is patrix, and 2 is counterdies, and 3 is regulate positioning seat, 4 is boards, and 301 is kidney slots, and 302 is blocks, and 303 is screws, 304 is location walls, and 305 is two sides, and 201 is guide pillars, and 202 is lower die head, 203 is cutting grooves, and 204 is connecting hole stamped groove, and 101 is guide pillar seats, and 102 is cut off drift, 103 is connecting hole drifts, and 5 is punching press positions, and 6 is stampings, 7 is braces, and 601 is connecting holes, and 701 is waist-shaped holes.

Detailed description of the invention

In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.

As shown in Figure 1, the adjustable brace diel of one of the present invention, comprise patrix 1, counterdie 2, regulate positioning seat 3 and board 4, positioning seat 3 adjustable ground is regulated to be arranged on one end relative with stamping supply port on board 4, described adjustment positioning seat 3 comprise location wall 304 and with two side 305 connected vertically, wall both ends, described location, sidewall 305 is L-shaped, in one embodiment its base offers kidney slot 301, on described board 4, both sides are fixed with screw 303, described screw 303 inserts in described kidney slot 301 respectively, as long as with nut screwing clamping, just easily adjustment positioning seat 3 can be fixed on desired position.In another embodiment kidney slot do not offered in its base and replace multiple through hole (not shown), described screw inserts in described through hole, fixes described adjustment positioning seat with nut screw connection.Such design can conveniently be located, although the distance of location is restricted.The location wall 304 of described adjustment positioning seat 3 can be provided with block 302, the position of stamping can be regulated so more easily.

As shown in Figure 2, described counterdie 2 comprises guide pillar 201 and lower die head 202, and lower die head 202 is provided with " work " font cutting groove 203 and two connecting hole stamped groove 204.Counterdie 2 adopts engraved structure, can easy cleaning punching press produce machining chips.

As shown in Figure 3, described patrix 1 comprises guide pillar seat 101, cuts off drift 102 and connecting hole drift 103.Guide pillar seat 101, cut-out drift 102 and connecting hole drift 103 are corresponding with the guide pillar 201 on counterdie, cutting groove 203 and connecting hole stamped groove 204 respectively.

As shown in Fig. 4 a and Fig. 4 b, two waist-shaped holes 701 on each brace 7 are completed by twice punching press, and there is mark at punching press position 5 in the drawings.Regulate the change in location of positioning seat 3, the position of block 301 changes thereupon, and the distance moving forward stamping 6 after each pressurising completes also changes, so two of brace waist-shaped hole 701 pitch-rows are also different.

During punching press, connecting hole drift 103 makes stamping 6 to be gone out two connecting holes 601, cuts off drift 102 pairs of stampings 6 and cuts off.After each punching press completes, move forward stamping 6, making stamping 6 front end to regulating positioning seat 3 block 302 place, carrying out punching press next time.

A kind of brace diel provided by the invention, particularly a kind of adjustable brace diel, by regulating positioning seat position, can realize the change of brace two waist-shaped hole pitch-row, and convenient production, reduces cost.

The above embodiment only have expressed embodiments of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (5)

1. an adjustable brace diel, it is characterized in that, comprise board, upper die and lower die and adjustment positioning seat, described patrix comprises guide pillar seat, cuts off drift and connecting hole drift, described counterdie comprises guide pillar and lower die head, lower die head is provided with " work " font cutting groove and two connecting hole stamped groove, guide pillar seat on described patrix, to cut off drift and connecting hole drift corresponding with connecting hole stamped groove with the guide pillar on counterdie, cutting groove respectively, and described adjustment positioning seat adjustable ground is arranged on one end relative with stamping supply port on board; Described adjustment positioning seat comprise location wall and with two side connected vertically, wall both ends, described location, sidewall is L-shaped, and its base offers kidney slot.
2. adjustable brace diel according to claim 1, it is characterized in that, on described board, both sides are fixed with screw, and described screw inserts in described kidney slot respectively, fix described adjustment positioning seat with nut screw connection.
3. adjustable brace diel according to claim 2, is characterized in that, kidney slot is not offered in the base of described sidewall, replace multiple through hole, and described screw inserts in described through hole, fixes described adjustment positioning seat with nut screw connection.
4. adjustable brace diel according to claim 1, is characterized in that, the location wall of described adjustment positioning seat is provided with block, for regulating the position of stamping.
5. adjustable brace diel according to any one of claim 1 to 4, is characterized in that, described counterdie adopts engraved structure.
CN201310473849.6A 2013-10-12 2013-10-12 A kind of adjustable brace diel CN103521613B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310473849.6A CN103521613B (en) 2013-10-12 2013-10-12 A kind of adjustable brace diel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310473849.6A CN103521613B (en) 2013-10-12 2013-10-12 A kind of adjustable brace diel

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CN103521613A CN103521613A (en) 2014-01-22
CN103521613B true CN103521613B (en) 2016-03-09

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001810B (en) * 2014-06-12 2017-01-11 旷太明 Stamping die for connecting pieces
CN104128411B (en) * 2014-07-30 2016-08-31 湖南盛世美景门窗工程有限公司 For processing the equipment of aluminium alloy door's window component
CN104816030B (en) * 2015-03-29 2017-09-12 蒙城县欣瑞特建材有限公司 A kind of aluminium keeps away a machine
CN105033041B (en) * 2015-06-12 2017-09-22 河南机电高等专科学校 Electrical connections piece ladder pressing plate punching bending technique equipment
CN105215179B (en) * 2015-10-30 2017-04-12 广西柳电电气股份有限公司 Switch cabinet lock bar bending die assembly

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CN1986102A (en) * 2006-11-27 2007-06-27 青岛建设集团公司 Process and apparatus for punching hole in angle steel flange of air duct
CN201446188U (en) * 2009-06-15 2010-05-05 无锡职业技术学院 Distance adjustable punching device
CN201791819U (en) * 2010-09-30 2011-04-13 荣阳铝业(中国)有限公司 Stamping process model provided with stepping location structure
CN102019319A (en) * 2009-09-12 2011-04-20 张慈玉 Mold structure of L-shaped connecting sheet for cable bridge
CN203565644U (en) * 2013-10-12 2014-04-30 太仓顺天自动化设备有限公司 Adjustable connecting plate stamping die

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JP5412146B2 (en) * 2009-03-05 2014-02-12 株式会社アマダ Punch mold

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CN1986102A (en) * 2006-11-27 2007-06-27 青岛建设集团公司 Process and apparatus for punching hole in angle steel flange of air duct
CN201446188U (en) * 2009-06-15 2010-05-05 无锡职业技术学院 Distance adjustable punching device
CN102019319A (en) * 2009-09-12 2011-04-20 张慈玉 Mold structure of L-shaped connecting sheet for cable bridge
CN201791819U (en) * 2010-09-30 2011-04-13 荣阳铝业(中国)有限公司 Stamping process model provided with stepping location structure
CN203565644U (en) * 2013-10-12 2014-04-30 太仓顺天自动化设备有限公司 Adjustable connecting plate stamping die

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冷冲模的进距限位装置;机械工业部仪表总局西安设计研究院;《电子工艺技术》;19860930(第9期);第13-22页 *

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