CN201529726U - Tapered wedge assembly of automotive top cover mould - Google Patents

Tapered wedge assembly of automotive top cover mould Download PDF

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Publication number
CN201529726U
CN201529726U CN2009201802127U CN200920180212U CN201529726U CN 201529726 U CN201529726 U CN 201529726U CN 2009201802127 U CN2009201802127 U CN 2009201802127U CN 200920180212 U CN200920180212 U CN 200920180212U CN 201529726 U CN201529726 U CN 201529726U
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CN
China
Prior art keywords
wedge
way
subtend
drive block
turn
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.)
Expired - Fee Related
Application number
CN2009201802127U
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Chinese (zh)
Inventor
王莉
单浩
刘庆华
付三令
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.)
Fuji Rui Hu Technology (Wuhu) Co., Ltd.
Original Assignee
RAYHOO MOTOR DIES 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 RAYHOO MOTOR DIES CO Ltd filed Critical RAYHOO MOTOR DIES CO Ltd
Priority to CN2009201802127U priority Critical patent/CN201529726U/en
Application granted granted Critical
Publication of CN201529726U publication Critical patent/CN201529726U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a tapered wedge assembly of an automotive top cover mould. The tapered wedge assembly comprises a cylinder locked on an upper mould body, an upper mould drive block mounting seat, a slide board driven by the cylinder, four nitrogen springs arranged on the upper mould drive block mounting base, a steering tapered wedge mechanism, a subtending tapered wedge mechanism and two groups of opposite bidirectional tapered wedge mechanisms, wherein the slide board is provided with a groove, the upper mould drive block mounting seat is provided with a projection matched with the groove of the slide board, and the steering tapered wedge mechanism, the subtending tapered wedge mechanism and the two groups of opposite bidirectional tapered wedge mechanisms are arranged on the periphery of the upper mould drive block mounting seat. With the structure, the tapered wedge assembly of the automotive top cover mould can adopt one set of moulds to produce automotive top covers which have skylights or do not have skylights, can fast convert two moulds mutually, greatly improves the production efficiency, reduces the production cost, lowers the volume of the mould, and lowers the labor intensity of workers.

Description

A kind of wedge assembly of automobile top-cap mould
Technical field
The utility model relates to mould applications, relates in particular to a kind of wedge assembly of automobile top-cap mould.
Background technology
Current when design vehicle top cover mould structure, more loaded down with trivial details for stamping top cover technology that has or not the skylight and mould structure design, usually all be to be designed to two molds, if the skylight is less and the four sides rollover, what for to considering twice rollover, the later stage auto vendor will by constantly more mold exchange produce.Automobile top-cap mould conventional design considers to have the skylight, then flange cutter piece and wedge drive block are dismantled during no skylight, can save no skylight automobile top-cap mould like this, reduce the design cycle, but in the mutual transfer process of mould, need manually mould to be taken out from lathe to load and unload then, the loaded down with trivial details need of work long period, influence production efficiency.Also do not have at present the wedge assembly of such automobile top-cap mould, it can realize having or not the shared mold of automobile top-cap in skylight, and can realize the conversion mutually apace of two kinds of moulds, can increase substantially production efficiency, reduces production costs.
The utility model content
Technical problem to be solved in the utility model is: the wedge assembly that a kind of automobile top-cap mould is provided, it can realize having or not the shared mold of automobile top-cap in skylight, and can realize the conversion mutually apace of two kinds of moulds, can increase substantially production efficiency, reduce production costs.
Solve this technical problem, the technical solution of the utility model is: a kind of wedge assembly of automobile top-cap mould, it comprises the cylinder that is locked in mould body, patrix drive block mount pad, slide plate by the cylinder drive, place four nitrogen springs on the patrix drive block mount pad, turn to Wedge mechanism, the two-way Wedge mechanism that the subtend Wedge mechanism is relative with two groups, described slide plate is provided with groove, described patrix drive block mount pad has the projection that adapts with slider groove, the described Wedge mechanism that turns to, the two-way Wedge mechanism that the subtend Wedge mechanism is relative with two groups be arranged at patrix drive block mount pad around.
Described turn to Wedge mechanism to comprise to turn to the wedge dnockout core, turn to wedge dnockout core one side turn to wedge first back-moving spring, with turn to that the wedge dnockout core is connected as a single entity turn to the wedge loose piece, drive turn to the motion of wedge loose piece turn to wedge first drive block, turn to wedge dnockout core below turn to wedge second back-moving spring, turn to that wedge flange loose piece and driving turn to the motion of wedge flange loose piece turn to wedge second drive block.
Described subtend Wedge mechanism comprises subtend wedge dnockout core, subtend wedge second drive block, subtend wedge flange loose piece, drive subtend wedge first drive block of subtend wedge flange loose piece motion, be positioned at subtend wedge flange loose piece below subtend wedge first back-moving spring, be positioned at subtend wedge second back-moving spring of subtend wedge dnockout core below, described subtend wedge dnockout core is between subtend wedge second drive block and subtend wedge flange loose piece.
Described every group of two-way Wedge mechanism comprises two-way wedge dnockout core, drives the two-way wedge drive block of two-way wedge dnockout core motion, two-way wedge slide block, two-way wedge first back-moving spring and two-way wedge second back-moving spring below the two-way wedge dnockout core, described two-way wedge first back-moving spring is between two-way wedge dnockout core and two-way wedge slide block, and described two-way wedge second back-moving spring is positioned at two-way wedge slide block below.
The wedge assembly of a kind of automobile top-cap mould of the utility model adopts such structure, cylinder is locked on the mould body drives skateboarding, when the jut of patrix drive block mount pad and the groove of slide plate coincide mutually, be installed in four nitrogen springs on the patrix drive block mount pad patrix drive block mount pad jack-up, patrix drive block mount pad moves up and does not promptly participate in work; When the groove dislocation of the jut of patrix drive block mount pad and slide plate, the drive block mount pad is together with the participation work that moves up and down of last mould body.When putting in a skylight, patrix drives fast mount pad and ejects; When not putting in a skylight, patrix drives fast mount pad and sinks.The beneficial effect of the wedge assembly of a kind of automobile top-cap mould of the utility model is: the shared mold of automobile top-cap that can realize having or not the skylight, and can realize the conversion mutually apace of two kinds of moulds, can increase substantially production efficiency, reduce production costs, reduce the mould volume, reduce working strength of workers.
Description of drawings
Below in conjunction with accompanying drawing the wedge assembly of a kind of automobile top-cap mould of the utility model is done explanation in further detail;
Fig. 1 is the structural representation of the wedge assembly of a kind of automobile top-cap mould of the utility model;
Fig. 2 is the structural representation that turns to Wedge mechanism shown in Figure 1;
Fig. 3 is the structural representation of shown in Figure 1 subtend Wedge mechanism;
Fig. 4 is the structural representation of the shown in Figure 1 first two-way Wedge mechanism;
In Fig. 1, Fig. 2, Fig. 3, Fig. 4,1, slide plate; 2, cylinder; 3, nitrogen spring; 4, patrix drive block mount pad; 5, the first two-way Wedge mechanism; 6, turn to Wedge mechanism; 7, the second two-way Wedge mechanism; 8, subtend Wedge mechanism; 9, turn to wedge first back-moving spring; 10, turn to the wedge dnockout core; 11, turn to the wedge loose piece; 12, turn to wedge first drive block; 13, turn to wedge second back-moving spring; 14, turn to wedge flange loose piece; 15, turn to wedge second drive block; 16, subtend wedge first drive block; 17, subtend wedge flange loose piece; 18, subtend wedge first back-moving spring; 19, subtend wedge second back-moving spring; 20, subtend wedge drive block; 21, subtend wedge dnockout core; 22, two-way wedge dnockout core; 23, two-way wedge first back-moving spring; 24, two-way wedge second back-moving spring; 25, two-way wedge slide block; 26, two-way wedge drive block.
The specific embodiment
As shown in Figure 1, a kind of wedge assembly of automobile top-cap mould, comprise the cylinder 2 that is locked in mould body, patrix drive block mount pad 4, slide plate 1 by cylinder 2 drives, place four nitrogen springs 3 on the patrix drive block mount pad 4, turn to Wedge mechanism 6, subtend Wedge mechanism 8, the first two-way Wedge mechanism 5 and the second two-way Wedge mechanism 7, slide plate 1 has groove, patrix drive block mount pad 4 has the projection that adapts with slide plate 1 groove, turn to Wedge mechanism 6, the subtend Wedge mechanism 8 and the first two-way Wedge mechanism 5 and the second two-way Wedge mechanism 7 be arranged in patrix drive block mount pad 4 around, wherein the first two-way Wedge mechanism 5 is relative with the second two-way Wedge mechanism, 7 positions.
As shown in Figure 2, turn to Wedge mechanism to comprise to turn to wedge dnockout core 10, turn to wedge dnockout core 10 1 sides turn to wedge first back-moving spring 9, with turn to that wedge dnockout core 10 is connected as a single entity turn to wedge loose piece 11, drive turn to 11 motions of wedge loose piece turn to wedge first drive block 12, turn to wedge dnockout core 10 belows turn to wedge second back-moving spring 13, turn to wedge flange loose piece 14 and drive turn to 14 motions of wedge flange loose piece turn to wedge second drive block 15.
As shown in Figure 3, the subtend Wedge mechanism comprises subtend wedge dnockout core 21, subtend wedge second drive block 20, subtend wedge flange loose piece 17, drive subtend wedge first drive block 16 of subtend wedge flange loose piece 17 motions, be positioned at subtend wedge flange loose piece 17 belows subtend wedge first back-moving spring 18, be positioned at subtend wedge second back-moving spring 19 of subtend wedge dnockout core 21 belows, described subtend wedge dnockout core 21 is between subtend wedge second drive block 20 and subtend wedge flange loose piece 17.
As shown in Figure 4, the first two-way Wedge mechanism comprises two-way wedge dnockout core 22, drives two-way wedge drive block 26, the two-way wedge slide block 25 of two-way wedge dnockout core 22 belows, two-way wedge first back-moving spring 23 and two-way wedge second back-moving spring 24 of two-way wedge dnockout core 22 motions, two-way wedge first back-moving spring 23 is between two-way wedge dnockout core 22 and two-way wedge slide block 25, and two-way wedge second back-moving spring 24 is positioned at two-way wedge slide block 25 belows.The second two-way Wedge mechanism has identical structure with the first two-way Wedge mechanism.
When the skylight is arranged, the nitrogen spring that patrix drive block mount pad is four jiaos contact with the binder core support patrix drive block mount pad and guarantee it and slide plate between the gap, by the stroke of automatic control cylinder, guarantee that the jut of slide plate and the projection of patrix drive block mount pad adapt.Along with the decline of patrix begins to move downward: 1) turn to wedge first drive block 12 and turn to wedge loose piece 11 to contact and drive to turn to 11 motions of wedge loose piece, turn to the wedge loose piece to drive subsequently and turn to 10 motions of wedge dnockout core, turn to the wedge dnockout core motion gripper shoe part that puts in place; 2) the two-way wedge drive block of the second two-way Wedge mechanism drives the motion of two-way wedge dnockout core with the two-way wedge slide block movement of rear drive, the two-way wedge dnockout core motion gripper shoe part that puts in place; 3) the subtend wedge drive block 20 of subtend Wedge mechanism and subtend wedge dnockout core 21 contact and drive 21 motions of subtend wedge dnockout core, the subtend wedge dnockout core 21 motions gripper shoe part that puts in place; 4) the two-way wedge drive block 26 of the first two-way Wedge mechanism drives two-way wedge dnockout core 22 motions with two-way wedge slide block 25 motions of rear drive, the two-way wedge dnockout core 22 motions gripper shoe part that puts in place; Dnockout core is all on board around this moment.Patrix continues to move downward, and turns to wedge first drive block 12, subtend wedge drive block 20 idle strokes not to play the driving effect, and two-way wedge drive block 26 drives two-way wedge and drives slide block 25 motions.This moment, the binder core began binder, patrix continues to move downward, two-way wedge drive block 26 drives two-way wedge and drives slide block 25 motions, patrix drive block mount pad 4 juts contact with the jut of slide plate, patrix turns to wedge second drive block 15 to move downward together drive, simultaneously, the nitrogen spring on the patrix drive block mount pad begins compression, two-way wedge slide block 25, subtend wedge flange loose piece 17 and turn to wedge flange loose piece 14 beginning flange.After flange ends, patrix begins to move upward, turn to wedge first drive block 12, two-way wedge drive block 26 to move upward with patrix, turn to wedge loose piece 11 because nitrogen spring slowly recovers former length and also moves upward, dnockout core, slide block are also because of the restoration original part of its bottom and spacingly begin to recover original state.
During no skylight, nitrogen spring on the patrix drive block mount pad contact with the binder core support patrix drive block mount pad and guarantee it and slide plate between the gap, by the stroke of automatic control cylinder, guarantee that the groove of slide plate and the projection of patrix drive block mount pad match.Decline along with patrix, nitrogen spring supports patrix drive block mount pad and does not descend, spring did not only compress and played a supportive role this moment: 1) turn to wedge first drive block 12 and turn to wedge loose piece 11 to contact and drive to turn to wedge loose piece 11 to move, turn to the wedge loose piece to drive subsequently and turn to 10 motions of wedge dnockout core, turn to the wedge dnockout core motion gripper shoe part that puts in place; 2) the two-way wedge drive block of the second two-way Wedge mechanism drives the motion of two-way wedge dnockout core with the two-way wedge slide block movement of rear drive, the two-way wedge dnockout core motion gripper shoe part that puts in place; 3) the subtend wedge drive block 20 of subtend Wedge mechanism and subtend wedge dnockout core 21 contact and drive 21 motions of subtend wedge dnockout core, the subtend wedge dnockout core 21 motions gripper shoe part that puts in place; 4) the two-way wedge drive block 26 of the first two-way Wedge mechanism drives two-way wedge dnockout core 22 motions with two-way wedge slide block 25 motions of rear drive, the two-way wedge dnockout core 22 motions gripper shoe part that puts in place; Dnockout core is all on board around this moment.Patrix continues to move downward, and turns to wedge first drive block 12, subtend wedge drive block 20 idle strokes not to play the driving effect, and two-way wedge drive block 26 drives two-way wedge and drives slide block 25 motions.This moment, the binder core began binder, patrix continues to move downward, two-way wedge drive block 26 drives two-way wedge and drives slide block 25 motions, the concave part of patrix drive block mount pad 4 juts and slide plate begins wedging, patrix can not drive and turn to wedge second drive block 15 to move downward together, this moment, nitrogen spring did not compress, and only supported patrix drive block mount pad 4 and moved upward with respect to patrix, two-way wedge slide block 25, subtend wedge flange loose piece 17 and turn to wedge flange loose piece 14 beginning somersault limits.After motion ends, patrix begins to move upward, turn to wedge first drive block 12, two-way wedge drive block 26 and subtend wedge drive block to move upward with patrix, patrix drive block mount pad 4 moves downward with respect to patrix, nitrogen spring keeps raw footage, and dnockout core, slide block are also because of the restoration original part of its bottom and spacingly begin to recover original state.
The structure of the wedge assembly of such automobile top-cap mould can realize having or not the shared mold of automobile top-cap in skylight, and can realize the conversion mutually apace of two kinds of moulds, can increase substantially production efficiency, reduce production costs, reduce the mould volume, reduce working strength of workers.

Claims (4)

1. the wedge assembly of an automobile top-cap mould, it is characterized in that: it comprises the cylinder (2) that is locked in mould body, patrix drive block mount pad (4), slide plate (1) by cylinder (2) drive, place four nitrogen springs (3) on the patrix drive block mount pad (4), turn to Wedge mechanism (6), the two-way Wedge mechanism that subtend Wedge mechanism (8) is relative with two groups, described slide plate (1) is provided with groove, described patrix drive block mount pad (4) has the projection that adapts with slide plate (1) groove, the described Wedge mechanism (6) that turns to, the two-way Wedge mechanism that subtend Wedge mechanism (8) is relative with two groups be arranged at patrix drive block mount pad (4) around.
2. the wedge assembly of a kind of automobile top-cap mould according to claim 1 is characterized in that: describedly turn to Wedge mechanism to comprise to turn to wedge dnockout core (10), what turn to wedge dnockout core (10) one sides turns to wedge first back-moving spring (9), with turn to that wedge dnockout core (10) is connected as a single entity turn to wedge loose piece (11), what drive turned to wedge loose piece (11) motion turns to wedge first drive block (12), what turn to wedge dnockout core (10) below turns to wedge second back-moving spring (13), what turn to that wedge flange loose piece (14) and driving turn to wedge flange loose piece (14) motion turns to wedge second drive block (15).
3. the wedge assembly of a kind of automobile top-cap mould according to claim 1, it is characterized in that: described subtend Wedge mechanism comprises subtend wedge dnockout core (21), subtend wedge second drive block (20), subtend wedge flange loose piece (17), drive subtend wedge first drive block (16) of subtend wedge flange loose piece (17) motion, be positioned at subtend wedge first back-moving spring (18) of subtend wedge flange loose piece (17) below, be positioned at subtend wedge second back-moving spring (19) of subtend wedge dnockout core (21) below, described subtend wedge dnockout core (21) is positioned between subtend wedge second drive block (20) and the subtend wedge flange loose piece (17).
4. the wedge assembly of a kind of automobile top-cap mould according to claim 1, it is characterized in that: described every group of two-way Wedge mechanism comprises two-way wedge dnockout core (22), drive the two-way wedge drive block (26) of two-way wedge dnockout core (22) motion, the two-way wedge slide block (25) of two-way wedge dnockout core (22) below, two-way wedge first back-moving spring (23) and two-way wedge second back-moving spring (24), described two-way wedge first back-moving spring (23) is positioned between two-way wedge dnockout core (22) and the two-way wedge slide block (25), and described two-way wedge second back-moving spring (24) is positioned at two-way wedge slide block (25) below.
CN2009201802127U 2009-10-29 2009-10-29 Tapered wedge assembly of automotive top cover mould Expired - Fee Related CN201529726U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102000741A (en) * 2010-11-19 2011-04-06 青岛诺义信模具部件有限公司 Multifunctional assembled inclined wedge
CN102423782A (en) * 2011-12-23 2012-04-25 重庆长安汽车股份有限公司 Double-movement inclined wedge device with two grades of pulleys
CN102527843A (en) * 2011-12-29 2012-07-04 瑞鹄汽车模具有限公司 Side-forming small pressure core, stamping mould with same and stamping method
CN102601229A (en) * 2012-03-08 2012-07-25 无锡同捷汽车设计有限公司 Flanging-sizing die
CN103128180A (en) * 2013-03-06 2013-06-05 安徽江淮汽车股份有限公司 Shareable switching mechanism for cover molds with or without skylight
CN104014672A (en) * 2014-06-23 2014-09-03 安徽江淮汽车股份有限公司 Flanging and shaping mould for side body of automobile
CN105710225A (en) * 2014-10-20 2016-06-29 福建省华科模具科技有限公司 Modified shell punching die
CN105903813A (en) * 2016-05-03 2016-08-31 柳州职业技术学院 Side reshaping die for car roof with or without skylight
CN109834184A (en) * 2019-03-18 2019-06-04 精诚工科汽车系统有限公司 Pad vehicle wedge mechanism and stamping die
CN110153290A (en) * 2019-06-30 2019-08-23 重庆长安汽车股份有限公司 A kind of outer plate of front cover of automobile wedge flanging mould structure

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102000741A (en) * 2010-11-19 2011-04-06 青岛诺义信模具部件有限公司 Multifunctional assembled inclined wedge
CN102423782A (en) * 2011-12-23 2012-04-25 重庆长安汽车股份有限公司 Double-movement inclined wedge device with two grades of pulleys
CN102527843A (en) * 2011-12-29 2012-07-04 瑞鹄汽车模具有限公司 Side-forming small pressure core, stamping mould with same and stamping method
CN102601229A (en) * 2012-03-08 2012-07-25 无锡同捷汽车设计有限公司 Flanging-sizing die
CN103128180A (en) * 2013-03-06 2013-06-05 安徽江淮汽车股份有限公司 Shareable switching mechanism for cover molds with or without skylight
CN103128180B (en) * 2013-03-06 2015-08-19 安徽江淮汽车股份有限公司 A kind of switching mechanism having or share without skylight top cover mold
CN104014672A (en) * 2014-06-23 2014-09-03 安徽江淮汽车股份有限公司 Flanging and shaping mould for side body of automobile
CN104014672B (en) * 2014-06-23 2015-12-09 安徽江淮汽车股份有限公司 For the flanging and restriking mould of vehicle side
CN105710225A (en) * 2014-10-20 2016-06-29 福建省华科模具科技有限公司 Modified shell punching die
CN105903813A (en) * 2016-05-03 2016-08-31 柳州职业技术学院 Side reshaping die for car roof with or without skylight
CN109834184A (en) * 2019-03-18 2019-06-04 精诚工科汽车系统有限公司 Pad vehicle wedge mechanism and stamping die
CN110153290A (en) * 2019-06-30 2019-08-23 重庆长安汽车股份有限公司 A kind of outer plate of front cover of automobile wedge flanging mould structure
CN110153290B (en) * 2019-06-30 2020-07-10 重庆长安汽车股份有限公司 Car front shroud planking slide wedge turn-ups mould structure

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ASS Succession or assignment of patent right

Owner name: FUJI RAYHOO TECHNOLOGY RESEARCH (WUHU) CO., LTD.

Free format text: FORMER OWNER: RAYHOO MOTOR DIES CO., LTD.

Effective date: 20110118

C41 Transfer of patent application or patent right or utility model
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Free format text: CORRECT: ADDRESS; FROM: 241009 NO.240, YINHU NORTH ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, WUHU CITY, ANHUI PROVINCE TO: 241009 NO.22, YINHU NORTH ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, WUHU, ANHUI PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20110118

Address after: 241009 Anhui province Wuhu Lake Economic and Technological Development Zone No. 22 North Road

Patentee after: Fuji Rui Hu Technology (Wuhu) Co., Ltd.

Address before: 241009 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 240 North Road

Patentee before: Rayhoo Motor Dies Co., Ltd.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100721

Termination date: 20131029