CN206305313U - Automobile top cover middle transverse beam drawing die - Google Patents

Automobile top cover middle transverse beam drawing die Download PDF

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Publication number
CN206305313U
CN206305313U CN201621420354.2U CN201621420354U CN206305313U CN 206305313 U CN206305313 U CN 206305313U CN 201621420354 U CN201621420354 U CN 201621420354U CN 206305313 U CN206305313 U CN 206305313U
Authority
CN
China
Prior art keywords
mould
blank holder
lead
automobile
transverse
Prior art date
Application number
CN201621420354.2U
Other languages
Chinese (zh)
Inventor
陈莲莲
Original Assignee
重庆大江至信模具工业有限公司
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 重庆大江至信模具工业有限公司 filed Critical 重庆大江至信模具工业有限公司
Priority to CN201621420354.2U priority Critical patent/CN206305313U/en
Application granted granted Critical
Publication of CN206305313U publication Critical patent/CN206305313U/en

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Abstract

The utility model discloses a kind of automobile top cover middle transverse beam drawing die, the punch-pin of strip is fixedly arranged in the middle of in lower mould, raised up in the middle part of lower mould two ends to be formed lead under bulk with, the blank holder body being enclosed within outside punch-pin is also equipped with lower mould, blank holder body is led between under being located at two, and the first guide plate led with and coordinated with madial wall is fixed with the end of blank holder body;The two ends of blank holder body stretch out to be formed to be clipped in down and lead with two outer perpendicular extension boards, in the perpendicular blank holder unfilled corner formed between extension board and blank holder body above lower mould corner;Suspension has a upper mould of rectangular block shape above lower mould, the corner of upper mould be downwardly extending with blank holder unfilled corner coordinate on lead with perpendicular extension board and the end of blank holder body is respectively and fixedly provided with and above leads the second guide plate with cooperation.Said structure considerably improves the security of automobile top cover middle transverse beam drawing die.

Description

Automobile top cover middle transverse beam drawing die

Technical field

The utility model belongs to technical field of mold, specifically, more particularly to a kind of automobile top cover middle transverse beam drawing die.

Background technology

At present, automobile top cover middle transverse beam drawing die includes the block lower mould of strip, and length is fixed with after being hollowed out in lower mould The punch-pin of bar shaped, and the blank holder being enclosed within outside punch-pin is provided with lower mould, the outer wall of blank holder be fixed with lower mould The guide plate that wall coordinates;On the lower mould suspension have on mould, the two ends middle part of upper mould be downwardly projected to be formed rectangular block shape lead with, Lower mould correspondence lead with position disappear sky, leading the guide plate that keeps up with and be also fixed with and coordinate with lower mould.In actually used, due to scene Arrangement is limited, and workman can only stand and operated in the end side of automobile top cover middle transverse beam drawing die.Once operator's slow motion, Hand does not withdraw in time, or upper mould whereabouts out of control, and leading for upper mould end causes serious with the arm easily to operator Injury, therefore there is great potential safety hazard in existing automobile top cover middle transverse beam drawing die.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of using safer automobile top cover middle transverse beam Drawing die.

The technical solution of the utility model is as follows:Under a kind of automobile top cover middle transverse beam drawing die, including strip bulk Mould, the punch-pin of strip is fixedly arranged in the middle of in the lower mould, raises up to be formed lead under bulk in the middle part of the lower mould two ends With, the blank holder body of strip ring-type is also equipped with the lower mould, the blank holder body is enclosed within outside punch-pin, and is pressed Flange body is led between under being located at two, is fixed with to be led with in the end of blank holder body and is led with the first of madial wall cooperation Plate;The two ends of the blank holder body stretch out to be formed to be clipped in down and lead with two outer perpendicular extension boards, in the perpendicular extension board The blank holder unfilled corner above lower mould corner is formed between blank holder body;Suspension has rectangular block shape above the lower mould Upper mould, the corner of the upper mould be downwardly extending rectangular block shape on lead with, when upper mould is descending, it is described on lead with insertion In blank holder unfilled corner, it is respectively and fixedly provided with and second led with what is coordinated with above leading with the end of blank holder body on the perpendicular extension board Plate.

Led under described with being fixed with the 3rd guide plate, the 3rd guide plate and perpendicular extension board on the side wall towards perpendicular extension board Coordinate.

The two ends of the blank holder body stretch out the horizontal-extending plate to be formed and be located at down and lead with top, the perpendicular extension The upper end of plate is connected with horizontal-extending plate one.

Beneficial effect:The utility model by set on the lower mould coordinate with blank holder under lead with and being set on upper mould Setting in led on corner with, led under with, on lead with being oriented to the perpendicular extension board on blank holder, so as to avoid upper The cutting knife shape block being located on operation direction is set between mould and lower mould, no matter operator operates in end or sidepiece, i.e., Make without timely withdraw the arm, upper mould falls will not also be damaged to arm, considerably improve the drawing of automobile top cover middle transverse beam Prolong the security of mould.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is Fig. 1 stereograms.

Marked in figure as follows:Lower mould 1, under lead with 1a, the second guide plate 2, the 3rd guide plate 3, blank holder body 4, perpendicular extension board 41st, horizontal-extending plate 42, upper mould 5, on lead with the 51, first guide plate 6, punch-pin 7.

Specific embodiment

Embodiment of the present utility model is described below in detail, described embodiment example is shown in the drawings, wherein ad initio Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng It is exemplary to examine Description of Drawings embodiment, it is intended to explain the utility model, and it is not intended that to limitation of the present utility model.

Below in conjunction with the accompanying drawings, it is further described by specific embodiment of the present utility model, makes this practicality new The technical scheme and its advantage of type are clearer, clear and definite.

As depicted in figs. 1 and 2, the utility model includes the block lower mould 1 of strip, is fixedly arranged in the middle of in the lower mould 1 The punch-pin 7 of strip, shaping type face is provided with the top of the punch-pin 7.Raise up to form block in the middle part of the two ends of lower mould 1 Led with 1a under shape.The blank holder body 4 of strip ring-type is also equipped with the lower mould 1, the blank holder body 4 is enclosed within Outside punch-pin 7.Also, the blank holder body 4 is led between 1a under being located at two, the end of blank holder body 4 be fixed with Under lead with 1a madial walls coordinate the first guide plate 6.

As depicted in figs. 1 and 2, the two ends of the blank holder body 4 stretch out to be formed be clipped in correspondence under lead outside with 1a Two perpendicular extension boards 41.The two ends of the blank holder body 4 stretch out to be formed be located at down lead it is horizontal-extending above with 1a Plate 42, the upper end of the perpendicular extension board 41 is connected with the one of corresponding horizontal-extending plate 42.In the perpendicular extension board 41 and flanging The blank holder unfilled corner above 1 four jiaos of lower mould is formed between circle body 4.There is rectangular block shape in the suspension of the top of the lower mould 1 Upper mould 5, the corner of the upper mould 5 be downwardly extending rectangular block shape on lead with 51, when upper mould 5 is descending, it is described on lead with In 51 insertion blank holder unfilled corners.It is respectively and fixedly provided with and match somebody with somebody with 51 with above leading with the end of blank holder body 4 on the perpendicular extension board 41 The second guide plate 2 for closing.Led under described on the side wall for erecting extension board 41 with 1a directions and be fixed with the 3rd guide plate 3, the described 3rd leads Plate 3 coordinates with perpendicular extension board 41.

Claims (3)

1. a kind of block lower mould of automobile top cover middle transverse beam drawing die, including strip, it is characterised in that:In the middle part of the lower mould The punch-pin of strip is fixed with, raises up to be formed lead under bulk with the middle part of the lower mould two ends on the lower mould also The blank holder body of strip ring-type is installed, the blank holder body is enclosed within outside punch-pin, and blank holder body is located at two Under lead between, the end of blank holder body be fixed with led with madial wall coordinate the first guide plate;The blank holder sheet The two ends of body stretch out to be formed to be clipped under correspondence and lead with two outer perpendicular extension boards, in the perpendicular extension board and blank holder sheet The blank holder unfilled corner above lower mould corner is formed between body;Suspension has the upper mould of rectangular block shape, institute above the lower mould State mould corner be downwardly extending rectangular block shape on lead with, when upper mould is descending, it is described on lead with insertion blank holder lack In angle, on the perpendicular extension board and blank holder body end be respectively and fixedly provided with and above lead with coordinate the second guide plate.
2. automobile top cover middle transverse beam drawing die according to claim 1, it is characterised in that:Led under described with prolonging towards perpendicular Stretch and the 3rd guide plate is fixed with the side wall of plate, the 3rd guide plate coordinates with perpendicular extension board.
3. automobile top cover middle transverse beam drawing die according to claim 1 and 2, it is characterised in that:The blank holder body Two ends stretch out the horizontal-extending plate to be formed and be located at down and lead with top, and the upper end of the perpendicular extension board is horizontal-extending with corresponding Plate one is connected.
CN201621420354.2U 2016-12-22 2016-12-22 Automobile top cover middle transverse beam drawing die CN206305313U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621420354.2U CN206305313U (en) 2016-12-22 2016-12-22 Automobile top cover middle transverse beam drawing die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621420354.2U CN206305313U (en) 2016-12-22 2016-12-22 Automobile top cover middle transverse beam drawing die

Publications (1)

Publication Number Publication Date
CN206305313U true CN206305313U (en) 2017-07-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621420354.2U CN206305313U (en) 2016-12-22 2016-12-22 Automobile top cover middle transverse beam drawing die

Country Status (1)

Country Link
CN (1) CN206305313U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109570357A (en) * 2018-12-18 2019-04-05 安徽江淮汽车集团股份有限公司 Beam piece shaping mould and beam piece Sheet Metal Forming Technology
CN109692916A (en) * 2018-12-29 2019-04-30 天津希利汽车部品有限公司 Connecting cross beam stretching die after a kind of panoramic skylight
CN109807215A (en) * 2019-03-07 2019-05-28 天津希利汽车部品有限公司 A kind of stamping equipment of panoramic skylight crossbeam mold

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109570357A (en) * 2018-12-18 2019-04-05 安徽江淮汽车集团股份有限公司 Beam piece shaping mould and beam piece Sheet Metal Forming Technology
CN109692916A (en) * 2018-12-29 2019-04-30 天津希利汽车部品有限公司 Connecting cross beam stretching die after a kind of panoramic skylight
CN109807215A (en) * 2019-03-07 2019-05-28 天津希利汽车部品有限公司 A kind of stamping equipment of panoramic skylight crossbeam mold

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