CN201579336U - Mold flexible tooling mechanism - Google Patents

Mold flexible tooling mechanism Download PDF

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Publication number
CN201579336U
CN201579336U CN2009203122310U CN200920312231U CN201579336U CN 201579336 U CN201579336 U CN 201579336U CN 2009203122310 U CN2009203122310 U CN 2009203122310U CN 200920312231 U CN200920312231 U CN 200920312231U CN 201579336 U CN201579336 U CN 201579336U
Authority
CN
China
Prior art keywords
fixed
nitrogen spring
sliding seat
bolster
rammer
Prior art date
Application number
CN2009203122310U
Other languages
Chinese (zh)
Inventor
杨春炎
王文华
梁美艳
周婉清
梁裕业
林海
廖阳
覃策
田绍婧
全文军
马文文
唐廷洋
黄志江
覃武作
和立锦
Original Assignee
柳州福臻车体实业有限公司
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 柳州福臻车体实业有限公司 filed Critical 柳州福臻车体实业有限公司
Priority to CN2009203122310U priority Critical patent/CN201579336U/en
Application granted granted Critical
Publication of CN201579336U publication Critical patent/CN201579336U/en

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Abstract

The utility model discloses a mold flexible tooling mechanism, which comprises an upper mold holder, a cylinder, a switching frame, a fixing block, upset bottom blocks I and II, a discharge screw, a guide post, a guide sleeve, a movable seat, a pressing plate, a convex flanging mold, a concave flanging mold cutting block and nitrogen springs I and II. The cylinder as a movement power source of the switching frame is fixed on the upper mold holder, one end of the switching frame is fixed with a cylinder piston, while the other end is fixed on the upper mold holder, the fixing block having guide and limit functions on the switching frame is fixed on the upper mold holder, the nitrogen spring I as a power source of the pressing plate is fixed on the upper mold holder via the fixing plate, the nitrogen spring II as a movement power source of the movable seat is fixed on the movable seat via the fixing plate, and the concave flanging mold cutting block is fixed at one end of the bottom face of the movable seat and moves along with the same. Stoke ST1 of the nitrogen spring I is larger than stroke ST2 of the nitrogen spring II, and the stroke ST2 is larger than flanging stroke of the concave flanging cutting block. The mechanism leads automobile top covers with or without a sun roof in one working procedure to be processed by sharing a same mold, and greatly improves labor productivity.

Description

Mould flexible frock mechanism
[technical field]
The utility model relates to a kind of automobile die frock mechanism, particularly a kind of car panel die frock mechanism.Be applicable to skylight and the no skylight die needed flexible frock mechanism of two vehicle automotive development simultaneously.
[background technology]
There are the skylight and the no skylight two vehicle automobile main distinction to be on the window frame and the frame of not windowing of top cover.One is finished by 4 operations to produce a top cover, promptly needs 4 molds to realize.Exploitation has the top cover of skylight and no skylight two vehicle except the drawing die energy is shared, and other three operations need exploitation 3 molds in addition, just need 7 molds to realize altogether.The production cost of the development cost of mould and part is higher like this.Be unfavorable for the development of increasingly competitive automobile industry.
[utility model content]
The technical problems to be solved in the utility model provides a kind of mould flexible frock mechanism, this mechanism make same operation have skylight and no skylight automobile top-cap to process a shared mold to finish, required mold developing quantity becomes 4 covers by 7 original covers, has improved labor productivity greatly.Thereby overcome the deficiency that above-mentioned prior art exists.
Address the above problem technical scheme be: a kind of mould flexible frock mechanism, comprise upper bolster, cylinder, switching frame, fixed block, rammer sole piece I, rammer sole piece II, discharging screw rod, guide pillar, guide pin bushing, sliding seat, nitrogen spring I, holding pad, flanging die, flange die cutter piece and nitrogen spring II;
Be fixed on the upper bolster as the cylinder that switches frame motoricity source, switch frame one end and steam-cylinder piston is fixed, the other end is fixed on the upper bolster, the fixed block of switching being erected guiding and position-limiting action is fixed on the upper bolster, rammer sole piece I is fixed on and switches on the frame, rammer sole piece II is fixed on the sliding seat, the relation of rammer sole piece I and rammer sole piece II or contact or from sky; Discharging screw rod one end that sliding seat is played position-limiting action is fixed on the upper bolster, the other end is enclosed within the groove of sliding seat, guide pillar one end is fixed on the upper bolster, the other end is inserted in its outer rim and is fixed in the guide pin bushing on the sliding seat, guide pillar, the guiding parts that constitutes upper bolster and sliding seat of guide pin bushing, nitrogen spring I as holding pad power source is fixed on the upper bolster by nitrogen spring I fixed head, nitrogen spring I backing plate is fixed on the holding pad of correspondence position, end as the nitrogen spring II in sliding seat motoricity source is fixed on the sliding seat by nitrogen spring II fixed head, nitrogen spring II backing plate is fixed on the holding pad of correspondence position, and flange die cutter piece is fixed on an end of sliding seat bottom surface, move with sliding seat.
Its further technical scheme is: the movement travel relation of nitrogen spring I, nitrogen spring II and flange die cutter piece is: the flange stroke of nitrogen spring I stroke ST1>nitrogen spring II stroke ST2>flange die cutter piece.
Adopt the mould flexible frock mechanism of the utility model that the have skylight and the no skylight top cover of same operation can be finished by a shared mold, required mold developing quantity becomes 4 covers by 7 original covers, production equipment and the manpower that participates in producing reduce accordingly, thereby improved productivity ratio greatly, reduced the automobile production cost.
The utility model structure is applicable to automobile simultaneously, and other switch deburring, punching, flange, the shaping class mould of vehicle part.
Be described further below in conjunction with the technical characterictic of drawings and Examples the mould flexible frock mechanism of the utility model.
[description of drawings]
Fig. 1~Fig. 2: one of the structure of the mould flexible frock mechanism of the utility model and operation principle schematic diagram (duty when window frame is arranged):
The A-A cutaway view of Fig. 1: Fig. 2,
Fig. 2: vertical view;
Fig. 3~Fig. 4: one of the structure of the mould flexible frock mechanism of the utility model and operation principle schematic diagram when window frame (no duty):
The B-B cutaway view of Fig. 3: Fig. 4,
Fig. 4: vertical view.
Among the figure:
The 1-upper bolster, the 2-cylinder, 3-switches frame, 4-fixed block, 5-rammer sole piece I, 6-rammer sole piece II, 7-discharging screw rod, the 8-guide pillar, 9-guide pin bushing, 10-sliding seat, 11-nitrogen spring I fixed head, 12-nitrogen spring I, 13-nitrogen spring I backing plate, the 14-holding pad, 15-flanging die, 16-flange die cutter piece, 17-nitrogen spring II fixed head, 18-nitrogen spring II, 19-nitrogen spring II backing plate.
[specific embodiment]
A kind of mould flexible frock mechanism, by upper bolster 1, cylinder 2, switching frame 3, fixed block 4, rammer sole piece I5, rammer sole piece II6,19 parts such as discharging screw rod 7, guide pillar 8, guide pin bushing 9, sliding seat 10, nitrogen spring fixed plate I 11, nitrogen spring I12, nitrogen spring backing plate I13, holding pad 14, flanging die 15, flange die cutter piece 16, nitrogen spring II fixed head 17, nitrogen spring II18 and nitrogen spring II backing plate are formed;
Be fixed on the upper bolster 1 as the cylinder 2 that switches frame 3 motoricity sources, switch frame 3 one ends and steam-cylinder piston is fixed, the other end is fixed on the upper bolster, the fixed block 4 that switches 3 guiding of frame and position-limiting action is fixed on the upper bolster, rammer sole piece I5 is fixed on and switches on the frame 3, rammer sole piece II6 is fixed on the sliding seat 10, the relation of rammer sole piece I5 and rammer sole piece II6 or contact or from sky; Discharging screw rod 7 one ends to 10 position-limiting actions of sliding seat are fixed on the upper bolster 1, the other end is enclosed within the groove of sliding seat, guide pillar 8 one ends are fixed on the upper bolster 1, the other end is inserted in its outer rim and is fixed in the guide pin bushing 9 on the sliding seat 10, guide pillar 8, the guiding parts that constitutes upper bolster 1 and sliding seat 10 of guide pin bushing 9, nitrogen spring I12 as holding pad 14 power sources is fixed on the upper bolster 1 by nitrogen spring I fixed head 11, nitrogen spring I backing plate 13 is fixed on the holding pad 14 of correspondence position, end as the nitrogen spring II18 in sliding seat 10 motoricity sources is fixed on the sliding seat 10 by nitrogen spring fixed plates II 17, nitrogen spring II backing plate 19 is fixed on the holding pad 14 of correspondence position, and flange die cutter piece 16 is fixed on an end of sliding seat 10 bottom surfaces, with sliding seat 10 motions; The movement travel relation of nitrogen spring I, nitrogen spring II and flange die cutter piece 16 is: nitrogen spring 1 stroke ST1>nitrogen spring 2 strokes ST2>flange stroke.
The utility model mould flexible frock motion of mechanism principle is:
During the mould die sinking, rammer sole piece I5 and rammer sole piece II6 are in from dummy status (apart from 5mm), switch frame 3 and can be free to slide along the air cylinder driven direction under fixed block 4 supports; Cylinder 2 is under the driving of source of the gas power, and stroke of every motion, piston are in contraction or eject two states, rammer sole piece I 5 and the switching frame 3 corresponding two states that are in;
During the mould matched moulds, frame 3 states of living in are corresponding with switching, rammer sole piece II6 contact with rammer sole piece I 5 or rammer sole piece II6 from sky, nitrogen spring II is in compressive state or ejects state, make correcting die cutter piece 16 in running order or off working states (from sky), thereby realize the production of fenestrate or windowless top cover.
The mould flexible frock mechanism of the utility model when window frame is arranged duty as at Fig. 1, shown in Figure 2: cylinder 2, switch frame 3, rammer sole piece I5 is in contraction state, during matched moulds, rammer sole piece I5 contacts with rammer sole piece II6, nitrogen spring I12 compression travel ST11, nitrogen spring II18 is in compressive state, and flange die cutter piece 16 is finished the action of window frame flange under the effect of press pressure.
The mould flexible frock mechanism of the utility model when no window frame duty as at Fig. 3, shown in Figure 4: cylinder 2, switch frame 3, rammer sole piece I5 is in the state of ejecting, during matched moulds, rammer sole piece I5 and rammer sole piece II6 stagger and are in from dummy status, nitrogen spring I12 compression travel ST12, nitrogen spring II18 is in the state of ejecting, sliding seat 10 and flange die cutter piece 16 relative upper bolster under the effect of the nitrogen spring II18 stroke ST22 that moves upward, make flange die cutter piece 16 be higher than part profile (from sky), be in off working state, finish the punching press of no window frame top cover.

Claims (2)

1. mould flexible frock mechanism, it is characterized in that: this mould flexible frock mechanism comprises upper bolster, cylinder, switching frame, fixed block, rammer sole piece I, rammer sole piece II, discharging screw rod, guide pillar, guide pin bushing, sliding seat, nitrogen spring I, holding pad, flanging die, flange die cutter piece and nitrogen spring II;
Be fixed on the upper bolster (1) as the cylinder (2) that switches frame (3) motoricity source, switch frame (3) one ends and steam-cylinder piston is fixed, the other end is fixed on the upper bolster, the fixed block (4) that switches frame (a 3) guiding and position-limiting action is fixed on the upper bolster, rammer sole piece I (5) is fixed on and switches on the frame (3), rammer sole piece II (6) is fixed on the sliding seat (10), rammer sole piece I (5) and both relations of rammer sole piece II (6) or contact or from sky; Discharging screw rod (7) one ends that sliding seat (10) played position-limiting action are fixed on the upper bolster (1), the other end is enclosed within the groove of sliding seat, guide pillar (8) one ends are fixed on the upper bolster (1), the other end is inserted in its outer rim and is fixed in the guide pin bushing (9) on the sliding seat (10), guide pillar (8), the guiding parts that constitutes upper bolster (1) and sliding seat (10) of guide pin bushing (9), nitrogen spring I (12) as holding pad (14) power source is fixed on the upper bolster (1) by nitrogen spring I fixed head (11), nitrogen spring I backing plate (13) is fixed on the holding pad (14) of correspondence position, end as the nitrogen spring II (18) in sliding seat (10) motoricity source is fixed on the sliding seat (10) by nitrogen spring II fixed head (17), nitrogen spring II backing plate (19) is fixed on the holding pad (14) of correspondence position, and flange die cutter piece (16) is fixed on an end of sliding seat (10) bottom surface, move with sliding seat (10).
2. mould flexible frock according to claim 1 mechanism is characterized in that: the movement travel relation of described nitrogen spring I, nitrogen spring II and flange die cutter piece is: the flange stroke of nitrogen spring I stroke ST1>nitrogen spring II stroke ST2>flange die cutter piece.
CN2009203122310U 2009-10-11 2009-10-11 Mold flexible tooling mechanism CN201579336U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203122310U CN201579336U (en) 2009-10-11 2009-10-11 Mold flexible tooling mechanism

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Application Number Priority Date Filing Date Title
CN2009203122310U CN201579336U (en) 2009-10-11 2009-10-11 Mold flexible tooling mechanism

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102284626A (en) * 2011-08-22 2011-12-21 亿森(上海)模具有限公司 Mold structure for switching punching part state and switching method
CN102327976A (en) * 2011-07-08 2012-01-25 昆山飞宇精密模具有限公司 All-in-one punching die suitable for manufacturing automobile skylight
CN102527838A (en) * 2012-03-08 2012-07-04 无锡同捷汽车设计有限公司 Upper die base switching device for stamping top cover
CN103433376A (en) * 2013-07-19 2013-12-11 亿森(上海)模具有限公司 Independent switching mechanism for stamping die
CN103586352A (en) * 2013-11-25 2014-02-19 东风汽车公司 Mold structure facilitating switching production of top cover with skylight and top cover without skylight of automobile
CN103706713A (en) * 2012-09-29 2014-04-09 北汽福田汽车股份有限公司 Punching die and punching switching mechanism thereof
CN104289601A (en) * 2014-09-29 2015-01-21 江阴德玛斯特钻具有限公司 Flanging shaping device for drill pipe protective casing
CN105798103A (en) * 2016-05-09 2016-07-27 顺德工业(江苏)有限公司 Electromagnetic valve type intermittent shearing device
CN104210088B (en) * 2013-05-29 2017-03-08 上汽通用五菱汽车股份有限公司 A kind of flanging molding die of automobile roof
CN106984712A (en) * 2017-06-02 2017-07-28 苏州晓炎自动化设备有限公司 A kind of mould of support for vehicle dormer window
CN107116136A (en) * 2017-06-02 2017-09-01 四川成飞集成科技股份有限公司 Vehicle top is stamped no skylight quick switching mechanism
CN107234181A (en) * 2017-08-01 2017-10-10 安徽江淮汽车集团股份有限公司 Vehicle roof switches mould

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102327976A (en) * 2011-07-08 2012-01-25 昆山飞宇精密模具有限公司 All-in-one punching die suitable for manufacturing automobile skylight
CN102284626A (en) * 2011-08-22 2011-12-21 亿森(上海)模具有限公司 Mold structure for switching punching part state and switching method
CN102527838A (en) * 2012-03-08 2012-07-04 无锡同捷汽车设计有限公司 Upper die base switching device for stamping top cover
CN103706713A (en) * 2012-09-29 2014-04-09 北汽福田汽车股份有限公司 Punching die and punching switching mechanism thereof
CN103706713B (en) * 2012-09-29 2016-03-16 北汽福田汽车股份有限公司 Punching die and hole-punching and switching mechanism thereof
CN104210088B (en) * 2013-05-29 2017-03-08 上汽通用五菱汽车股份有限公司 A kind of flanging molding die of automobile roof
CN103433376A (en) * 2013-07-19 2013-12-11 亿森(上海)模具有限公司 Independent switching mechanism for stamping die
CN103586352A (en) * 2013-11-25 2014-02-19 东风汽车公司 Mold structure facilitating switching production of top cover with skylight and top cover without skylight of automobile
CN103586352B (en) * 2013-11-25 2016-04-13 东风汽车公司 Be convenient to car band skylight top cover and switch the mould structure produced without skylight top cover
CN104289601A (en) * 2014-09-29 2015-01-21 江阴德玛斯特钻具有限公司 Flanging shaping device for drill pipe protective casing
CN104289601B (en) * 2014-09-29 2016-03-30 江阴德玛斯特钻具有限公司 Drilling rod protective sleeve flanging apparatus for shaping
CN105798103A (en) * 2016-05-09 2016-07-27 顺德工业(江苏)有限公司 Electromagnetic valve type intermittent shearing device
CN106984712A (en) * 2017-06-02 2017-07-28 苏州晓炎自动化设备有限公司 A kind of mould of support for vehicle dormer window
CN107116136A (en) * 2017-06-02 2017-09-01 四川成飞集成科技股份有限公司 Vehicle top is stamped no skylight quick switching mechanism
CN107234181A (en) * 2017-08-01 2017-10-10 安徽江淮汽车集团股份有限公司 Vehicle roof switches mould
CN107234181B (en) * 2017-08-01 2019-04-16 安徽江淮汽车集团股份有限公司 Vehicle roof switches mold

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100915

Termination date: 20131011

C17 Cessation of patent right