CN205660050U - Mould of production rear frame member - Google Patents

Mould of production rear frame member Download PDF

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Publication number
CN205660050U
CN205660050U CN201620376001.0U CN201620376001U CN205660050U CN 205660050 U CN205660050 U CN 205660050U CN 201620376001 U CN201620376001 U CN 201620376001U CN 205660050 U CN205660050 U CN 205660050U
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CN
China
Prior art keywords
fixed
plate
upper mold
mould
die
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Active
Application number
CN201620376001.0U
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Chinese (zh)
Inventor
佟国栋
张忠斌
张昆
李明
刘涛
杜祖椿
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.)
Qingdao Xiongfeng Industrial Co Ltd
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Qingdao Xiongfeng Industrial Co Ltd
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Priority to CN201620376001.0U priority Critical patent/CN205660050U/en
Application granted granted Critical
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Abstract

The utility model discloses a mould of production rear frame member in mold machine tool field, comprises an upper die and a lower die, go up mould and lower mould along the mould length direction correspond in proper order the first portion of punching a hole that is provided with, second belling platform portion, third side cut portion, fourth side cut portion, the 5th portion of punching a hole, the 6th empty step the portion, the by thirty percent discount turn of bilge, the 8th sky step portion, the 9th cut off the portion of bending totally 9 be good at cloth. Go up wherein that the mould includes the mounting plate, goes up hired thug, cope match -plate pattern, an upper fixed plate, upper discharging plate, interior guide pillar, wherein the mounting plate, connect gradually under going up on hired thug, cope match -plate pattern, an upper fixed plate and upper discharging plate follow extremely, interior guide pillar runs through upper discharging plate and is fixed in an upper fixed plate. Beneficial effect does: the procedure has been simplified to the modulus of continuity, and only alone, an equipment is accomplished, practices thrift manufacturing cost, improves work efficiency, improve the precision of work piece, the plane degree of work piece, avoid causing the deformation that the collision caused of work piece by the multiple operation between work piece operation process.

Description

Produce the mould of rear cross beam
Technical field
This utility model belongs to mould machine field, is specifically related to a kind of mould producing rear cross beam.
Background technology
Extensively using metal stamping bending material in processing, the metal folding material of simple in construction can use bending Machining, uses punch press punching, but working (machining) efficiency is the lowest, produce in batches so Bending Mould can be used.Traditional bender The most a set of shaping male model and master mold, can only carry out a bending and complete a flexing movement, also not have puncture motion, for needing The material of punching press to be carried out and twice bending and cut-out also needs another standby several molds, adds die cost and mould maintenance expense With, production efficiency is the highest, it is impossible to transfer feed is processed.In view of the above problems, it is necessary to traditional pressing and bending mould Tool improves.
Summary of the invention
In order to solve problem above, this utility model provides a kind of mould producing rear cross beam.
A kind of mould producing rear cross beam, including upper die and lower die, described upper die and lower die are along die length direction successively It is correspondingly arranged on the first punching portion, the second pressure boss portion, the 3rd trimming portion, the 4th trimming portion, the 5th punching portion, the 6th empty step Portion, the 7th bending part, the 8th empty step portion, the 9th cut-out bending part totally 9 work cloth.
Further, upper mold includes mounting plate, upper hired thug, cope match-plate pattern, upper mounted plate, loading and unloading material plate, inner guiding post, Qi Zhongshang Supporting plate, upper hired thug, cope match-plate pattern, upper mounted plate and loading and unloading material plate are sequentially connected with from top to bottom;Inner guiding post runs through loading and unloading material plate to be fixed In upper mounted plate.
Further, lower mold includes low groove, die shoe, lower hired thug, bottom plate, floating pin, wherein low groove, lower mold Seat, lower hired thug, bottom plate are sequentially connected with from top to bottom;Floating pin runs through low groove and is fixed on die shoe.
Further, the first punching portion includes 2 pierce punches and is fixed on upper mold, and the second pressure boss portion includes 2 Belling drift is fixed on upper mold, and the 3rd trimming portion includes 5 cut-out drifts and is fixed on upper mold, and the 4th trimming portion includes 6 Cutting off drift and be fixed on upper mold, the 5th punching portion includes 4 hole flanging punchs and is fixed on upper mold, and the 6th empty step portion includes 0 Drift is fixed on upper mold, and the 7th bending part includes 1 Bending punch and is fixed on upper mold, and the 8th empty step portion includes 0 drift Being fixed on upper mold, bending part includes 2 cut-out drifts, 1 Bending punch is fixed on upper mold in the 9th cut-out.
Work process: workpiece coiled strip is kept flat on lower cavity die by autoloader, positions with the floating pin on both sides, and on Lower floating, autoloader often send a work cloth, and floating pin fluctuates once, completes a press work;This progressive die is altogether There are 9 work cloth, are finally completed pieces O.K..
What the present invention reached has the beneficial effect that
(1) it is originally that either simplex sequence is completed by 3 operations, needs 3 equipment of 3 people to complete, be that the progressive die only has one now Individual, an equipment completes, and saves production cost, improves work efficiency;
(2) precision of workpiece, the flatness of workpiece are improved, it is to avoid between workpiece operating operation, caused workpiece by multiple operation The deformation that caused of collision.
Accompanying drawing explanation
The make a living mould of crossbeam in puerperal of Fig. 1 is in the structural representation under non-duty;
The make a living mould of crossbeam in puerperal of Fig. 2 is in the structural representation under closure state;
Fig. 3 makes a living the process flow chart of mould of crossbeam in puerperal;
Fig. 4 is the top view of rear cross beam;
Fig. 5 is the front view of rear cross beam;
Fig. 6 is the side view of rear cross beam.
Wherein, entitled corresponding to the reference in accompanying drawing:
1-mounting plate, the upper hired thug of 2-, 3-upper bolster, 4-upper mounted plate, 5-loading and unloading material plate, 6-lower cavity die, 7-die shoe, 8- Lower hired thug, 9-bottom plate, 10-workpiece, 11-floating pin, 12-inner guiding post, 13-pierce punch, 14-belling drift, 15-cuts off punching Head, 16-hole flanging punch, 17-Bending punch, A-the first punching portion, B-second presses boss portion, C-the 3rd trimming portion, and D-the 4th cuts Edge, E-the 5th punching portion, the empty step portion of F-the 6th, G-the 7th bending part, the empty step portion of H-the 8th, I-the 9th cuts off bending part.
Detailed description of the invention
Embodiment 1
A kind of mould producing rear cross beam, including upper die and lower die, described upper die and lower die are along die length direction successively Be correspondingly arranged on the first punching portion A, second pressure boss portion B, the 3rd trimming portion C, the 4th trimming portion D, the 5th punching portion E, the 6th Empty step portion F, the 7th bending part G, the 8th empty step portion H, the 9th cut-out bending part I totally 9 work cloth, such as Fig. 3.Upper mold includes mounting plate 1, upper hired thug 2, upper bolster 3, upper mounted plate 4, loading and unloading material plate 5, inner guiding post 12, wherein mounting plate 1, upper hired thug 2, upper bolster 3, on Fixed plate 4, loading and unloading material plate 5 are sequentially connected with from top to bottom;Inner guiding post 12 runs through loading and unloading material plate 5 and is fixed on upper mounted plate 4.Lower mold bag Include low groove 6, die shoe 7, lower hired thug 8, bottom plate 9, floating pin 11, wherein low groove 6, die shoe 7, lower hired thug 8, bottom plate 9 are sequentially connected with from top to bottom;Floating pin 11 runs through low groove 6 and is fixed on die shoe 7.
Wherein, the first punching portion A includes 2 pierce punches 13 and is fixed on upper mold, and the second pressure boss portion includes 2 pressures Convex drift 14 is fixed on upper mold, and the 3rd trimming portion includes 5 cut-out drifts 15 and is fixed on upper mold, and the 4th trimming portion includes 6 Individual cut-out drift 15 is fixed on upper mold, and the 5th punching portion includes 4 hole flanging punchs 16 and is fixed on upper mold, and the 6th empty step portion includes Having 0 drift to be fixed on upper mold, the 7th bending part includes 1 Bending punch 17 and is fixed on upper mold, and the 8th empty step portion includes 0 Individual drift is fixed on upper mold, and the 9th cut-out bending part includes 15,1 Bending punch 17 of 2 cut-out drifts and is fixed on upper mold.
Work process: workpiece coiled strip 10 is kept flat on lower cavity die 6 by autoloader, fixed with the floating pin 11 on both sides Position, and fluctuate, autoloader often send a work cloth, and floating pin 11 fluctuates once, completes a press work;This The progressive die has 9 work cloth, is finally completed pieces O.K..

Claims (2)

1. produce a mould for rear cross beam, including upper die and lower die, it is characterised in that: described upper die and lower die are along die length Direction be corresponding in turn to the first punching portion that is provided with, the second pressure boss portion, the 3rd trimming portion, the 4th trimming portion, the 5th punching portion, the Six empty step portions, the 7th bending part, the 8th empty step portion, the 9th cut-out bending part totally 9 work cloth;Wherein upper mold include mounting plate, on Hired thug, cope match-plate pattern, upper mounted plate, loading and unloading material plate, inner guiding post, wherein mounting plate, upper hired thug, cope match-plate pattern, upper mounted plate and on unload Flitch is sequentially connected with from top to bottom, and inner guiding post runs through loading and unloading material plate and is fixed on upper mounted plate;Wherein lower mold includes low groove, lower mold Seat, lower hired thug, bottom plate, floating pin, wherein low groove, die shoe, lower hired thug, bottom plate are sequentially connected with from top to bottom, buoyance lift Pin runs through low groove and is fixed on die shoe.
The mould of production rear cross beam the most according to claim 1, it is characterised in that: the first punching portion includes 2 punchings Drift is fixed on upper mold, and the second pressure boss portion includes 2 belling drifts and is fixed on upper mold, and the 3rd trimming portion includes 5 and cuts Disconnected drift is fixed on upper mold, and the 4th trimming portion includes 6 cut-out drifts and is fixed on upper mold, and the 5th punching portion includes 4 and turns over Hole drift is fixed on upper mold, and the 6th empty step portion includes 0 drift and is fixed on upper mold, and the 7th bending part includes 1 bending punching Head is fixed on upper mold, and the 8th empty step portion includes 0 drift and is fixed on upper mold, and the 9th cuts off bending part includes 2 cut-out punchings Head, 1 Bending punch are fixed on upper mold.
CN201620376001.0U 2016-04-29 2016-04-29 Mould of production rear frame member Active CN205660050U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620376001.0U CN205660050U (en) 2016-04-29 2016-04-29 Mould of production rear frame member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620376001.0U CN205660050U (en) 2016-04-29 2016-04-29 Mould of production rear frame member

Publications (1)

Publication Number Publication Date
CN205660050U true CN205660050U (en) 2016-10-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620376001.0U Active CN205660050U (en) 2016-04-29 2016-04-29 Mould of production rear frame member

Country Status (1)

Country Link
CN (1) CN205660050U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108480476A (en) * 2018-06-30 2018-09-04 浙江三门宏桥橡塑科技有限公司 A kind of connector continuous mould of recliner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108480476A (en) * 2018-06-30 2018-09-04 浙江三门宏桥橡塑科技有限公司 A kind of connector continuous mould of recliner

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