CN108356095A - It is a kind of to be used to manufacture experimently the general side shaping tooling of automobile body side OTR - Google Patents

It is a kind of to be used to manufacture experimently the general side shaping tooling of automobile body side OTR Download PDF

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Publication number
CN108356095A
CN108356095A CN201810411017.4A CN201810411017A CN108356095A CN 108356095 A CN108356095 A CN 108356095A CN 201810411017 A CN201810411017 A CN 201810411017A CN 108356095 A CN108356095 A CN 108356095A
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CN
China
Prior art keywords
die holder
sliding block
otr
whole sliding
upper die
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Granted
Application number
CN201810411017.4A
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Chinese (zh)
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CN108356095B (en
Inventor
钱其林
郭广兴
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Shanghai Tree Automotive Engineering Technology Co Ltd
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Shanghai Tree Automotive Engineering Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/12Straightening vehicle body parts or bodies

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)

Abstract

The invention discloses a kind of for manufacturing experimently the general side shaping tooling of automobile body side OTR, including lower die holder and upper die holder, backhaul nitrogen cylinder is fixed on the lower die holder, the whole sliding block in side is installed on the lower die holder, mode and side fishing cutter block, the whole slider bottom in side is equipped with cavity, the backhaul nitrogen cylinder is matched with cavity can push side whole sliding block movement, the side fishing cutter block is mounted on the whole sliding block in side, pressure source nitrogen cylinder and lifting caging bolt are equipped in the upper die holder, the upper die holder is equipped with eccentric swage and driver, the pressure source nitrogen cylinder drives eccentric swage and driver to move up and down.Provided by the present invention for the side shaping tooling that trial-production automobile body side OTR is general, the side shaping of body side OTR part at left and right sides of the wing-rooms on either side of a one-story house or SUV vehicles of different model can be achieved, structure simplifies, shorten design, casting and the period of processing, the consumption of material is reduced, cost is reduced, while meeting requirement of the client to quality and timing node.

Description

It is a kind of to be used to manufacture experimently the general side shaping tooling of automobile body side OTR
Technical field
The present invention relates to a kind of shaping toolings for manufacturing experimently automobile, more particularly to one kind is for manufacturing experimently automobile body side OTR General side shaping tooling.
Background technology
Current wing-rooms on either side of a one-story house vehicle and medium-sized SUV vehicles, vehicle body body side OTR product dimensions length range is substantially in 3300mm Left and right, the body side OTR side shaping mould of existing trial-production vehicle, for the inclined wedge assembling die that side shaping needs, inclined wedge combination die Have size substantially in 4000x2000x800mm, mold weight is about 20 tons, inclined wedge assembling die the disadvantage is that weight is big, inclined wedge Fabrication cycle is long, and the process-cycle is long, and manufacturing cost is high, meanwhile, it is general that mold can not achieve left and right gusset, for single vehicle, It needs to complete designing and producing for two sets of side shaping moulds of left and right gusset, to different vehicles, needs to complete left and right sides for vehicle Two sets of side shaping moulds are enclosed, mold total weight is about 40 tons, cannot be satisfied the requirement that client produces node.
Existing part trial production factory designs and produces that the period is long, and structure is multiple because of two sets of side shaping moulds of vehicle or so gusset Miscellaneous, the reasons such as cost height manually carry out side shaping, parts quality to ensure the production node of customer requirement using metal plate It is difficult to unanimously, type face quality, fitting rate of product etc. is difficult to reach quality requirement, and customer satisfaction is low.Therefore, existing There is technology to have yet to be improved and developed.
Invention content
The technical problem to be solved in the present invention is to provide a kind of for manufacturing experimently the general side shaping tooling of automobile body side OTR, It solves long current body side OTR side shaping mould fabrication cycle, manufacturing cost height and can not achieve the general and different vehicle of left and right gusset The general problem of type.
The present invention is to solve above-mentioned technical problem and the technical solution adopted is that provide a kind of for manufacturing experimently automobile unitary side General side shaping tooling, including lower die holder and upper die holder are enclosed, backhaul nitrogen cylinder, the lower die holder are fixed on the lower die holder On the whole sliding block in side, mode and side fishing cutter block be installed, the whole slider bottom in side is equipped with cavity, the backhaul nitrogen cylinder and cavity Matching can push side whole sliding block movement, the side fishing cutter block is mounted on the whole sliding block in side, and pressure source nitrogen is equipped in the upper die holder Cylinder and lifting caging bolt, the upper die holder are equipped with eccentric swage and driver, and the pressure source nitrogen cylinder drives eccentric swage It is moved up and down with driver, the eccentric swage is mounted on the side close to mode below upper die holder, and the driver is mounted on upper The side of the whole sliding block of nearside is leaned below die holder.
Further, the upper die holder and eccentric swage junction are equipped with upper die holder guide plate, the eccentric swage be equipped with it is upper The matched eccentric swage guide plate of die holder guide plate, the eccentric swage guide plate drive eccentric swage along upper mold with upper die holder guide plate relative motion Seat guide plate moves up and down.
Further, side of the mode far from the whole sliding block in side is equipped with material supporting rack, and it is flat that taper is equipped on the mode Weigh block, and the mode is equipped with positioning plate with lower die holder junction close to material supporting rack side, and the lower die holder is set in mode installation place There are positioning key and mode limited block.
Further, the lower die holder is equipped with slide guide face with the whole slider bottom junction in side, and the whole slider bottom in side is set Have and be equipped with inclined wedge cover board with the whole sliding block side in side junction with the matched bottom surface guide plate in slide guide face, the lower die holder, the side is whole Sliding block side is equipped with and the matched side guide of inclined wedge cover board, the bottom surface guide plate and the relative motion of slide guide face and side guide The whole sliding block in side is driven to be slided along slide guide face and inclined wedge cover board with inclined wedge cover board relative motion.
Further, the lower die holder is being equipped with sliding block limited block with the whole sliding block junction in side close to driver side.
Further, the driver number is five and equidistantly distributed.
Further, the upper mold seating face is equipped with pressing plate groove, and the lower die holder lower surface is equipped with centralized positioning keyway, institute It states upper die holder and lower die holder is equipped with lightening hole.
Further, the upper die holder side is equipped with upper die holder lifting lifting lug, and the side of the lower die holder is equipped with lower die holder Lifting lifting lug.
Further, the upper die holder, driver, eccentric swage, lower die holder, mode, the whole sliding block in side and side fishing cutter block are Ironcasting.
The present invention, which compares the prior art, following advantageous effect:It is logical provided by the present invention for trial-production automobile body side OTR Side shaping tooling, it is only necessary to be replaced the eccentric swage, mode and side fishing cutter block with gusset product into contact, other parts Upper die holder, lower die holder, the whole sliding block of driver and side, are all made of standardized designs, can be general, you can realize that 3500mm is below The side shaping of body side OTR part at left and right sides of the wing-rooms on either side of a one-story house or SUV vehicles of different model.Structure simplifies, and shortens design, casting With the period of processing, meet requirement of the trial-production vehicle body project to production node;The consumption of material is reduced, and reduces cost;Worker Action be greatly decreased, labor intensity reduce;It can ensure that product in the quality of side trimming, avoids manual metal plate big It is inconsistent caused by range making finishing;Meet requirement of the client to quality and timing node simultaneously.
Description of the drawings
Fig. 1 is in the embodiment of the present invention for manufacturing experimently the general side shaping tooling structural schematic diagram of automobile body side OTR;
Fig. 2 is in the embodiment of the present invention for manufacturing experimently the general side shaping tooling decomposition texture schematic diagram of automobile body side OTR;
Fig. 3 is in the embodiment of the present invention for manufacturing experimently the general side shaping tooling cross-sectional view of automobile body side OTR.
In figure:
101 lower die holders 102 modes 103 conical balance blocks
104 positioning plates 105 material supporting racks 108 lower die holder lifting lifting lugs
109 mode limited blocks 110 slide guide faces 112 inclined wedge cover boards
113 positioning keys 114 backhaul nitrogen cylinders 115 sliding block limited blocks
201 upper die holders 202 drivers 210 upper mold lifting lifting lugs
211 upper mold guide plates 212 lifting caging bolts 213 pressure source nitrogen cylinders
301 eccentric swages 302 eccentric swage guide plates The whole sliding block in 501 sides
502 side fishing cutter blocks 510 side guides
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is in the embodiment of the present invention for manufacturing experimently the general side shaping tooling structural schematic diagram of automobile body side OTR;Fig. 2 To be used to manufacture experimently the general side shaping tooling decomposition texture schematic diagram of automobile body side OTR in the embodiment of the present invention.
Fig. 1 and Fig. 2 are referred to, provided by the present invention for the side shaping tooling that trial-production automobile body side OTR is general, including Lower die holder 101 and upper die holder 201 are fixed with backhaul nitrogen cylinder 114 on the lower die holder 101, are equipped on the lower die holder 101 The whole sliding block 501 in side, mode 102 and side fishing cutter block 502, whole 501 bottom of sliding block in side are equipped with cavity, the backhaul nitrogen cylinder 114 matched with cavity can the whole sliding block 501 of push side move, the side fishing cutter block 502 is mounted on the whole sliding block in side 501, the side Whole sliding block 501 drives side fishing cutter block 502 to move when being moved on lower die holder 101, and pressure source nitrogen is equipped in the upper die holder 201 Cylinder 213 and lifting caging bolt 212, lifting caging bolt 212 play 213 row of fixed eccentric swage 301 and limitation pressure source nitrogen cylinder The effect of journey, the upper die holder 201 are equipped with eccentric swage 301 and driver 202, and the driver 202 is for five and equidistant Distribution, the pressure source nitrogen cylinder 213 drive eccentric swage 301 and driver 202 to move up and down, and the eccentric swage 301 is mounted on Close to the side of mode 102, the driver 202 is mounted on 201 lower section of upper die holder and leans on the whole sliding block of nearside 201 lower section of upper die holder 501 side.
The upper die holder 201 and 301 junction of eccentric swage are equipped with upper die holder guide plate 211, the eccentric swage 301 be equipped with 211 matched eccentric swage guide plate 302 of upper die holder guide plate, the eccentric swage guide plate 302 drive with 211 relative motion of upper die holder guide plate Eccentric swage 301 is moved up and down along upper die holder guide plate 211.The lower die holder 101 is equipped with whole 501 bottom junctions of sliding block in side and leads Sliding surface 110, whole 501 bottom of sliding block in side be equipped with 110 matched bottom surface guide plate of slide guide face, the lower die holder 101 and side are whole 501 side junction of sliding block is equipped with inclined wedge cover board 112, and whole 501 side of sliding block in side is equipped with and 112 matched side of inclined wedge cover board Face guide plate 510, the bottom surface guide plate and 110 relative motion of slide guide face and side guide 510 and 112 relative motion of inclined wedge cover board The whole sliding block 501 in side is driven to be slided along slide guide face 110 and inclined wedge cover board 112.
Side of the mode 102 far from the whole sliding block in side 501 is equipped with material supporting rack 105, for gusset product, institute is fixedly mounted It states and conical balance block 103 is installed on mode 102 so that mode 102 is in the state of comparison balance, the mode 102 It is equipped with positioning plate 104 close to 105 side of material supporting rack with 101 junction of lower die holder, the lower die holder 101 is in 102 installation place of mode Equipped with positioning key 113 and mode limited block 109, to determine 102 installation site of mode.The lower die holder 101 with the whole cunning in side 501 junction of block is equipped with sliding block limited block 115 close to 202 side of driver, to determine whole 501 installation site of sliding block in side.
Please referring also to Fig. 3, gusset product are mounted on mode 102, under the pressure effect of pressure source nitrogen cylinder 213, Eccentric swage 301 and driver 202 move down, and eccentric swage 301 compresses mode 102 and gusset product, prevents it in Vertical Square To there is play, stability is more preferable, and the whole sliding block in driver 202 and side 501 contacts, and the whole sliding block 501 of push side is slided to gusset product, The movement of side fishing cutter block 502 is driven to complete side processing work;When 213 uplink of pressure source nitrogen cylinder, eccentric swage 301 and driver 202 It moves up, driver 202 gradually disengages the whole sliding block 501 in side, and the whole sliding block 501 in side retracts under the effect of backhaul nitrogen cylinder 114, edge The sliding of lower die holder 101, original state is returned to, so recycles, passes through the up and down motion and backhaul of pressure source nitrogen cylinder 213 The thrust that nitrogen cylinder 114 generates realizes the reciprocating motion of the whole sliding block in side 501.
201 surface of the upper die holder is equipped with pressing plate groove, and 101 lower surface of the lower die holder is equipped with centralized positioning keyway, passes through Following centralized positioning keyway can be quickly found out position on lathe, and is fixed on lathe by pressing plate groove, the upper mold 201 sides of seat are equipped with upper die holder lifting lifting lug 210, and the side of the lower die holder 101 is equipped with lower die holder lifting lifting lug 108, convenient Lifting.
The upper die holder 201, driver 202, eccentric swage 201, lower die holder 101, mode 102, the whole sliding block 501 in side and side are whole Cutter block 502 is ironcasting.
Provided by the present invention for the side shaping tooling that trial-production automobile body side OTR is general, it is only necessary to will be with gusset product into contact Eccentric swage 201, mode 102 and side integer cutter block 502 be replaced, other parts upper die holder 201, lower die holder 101, driving The whole sliding block 501 of device 202 and side, is all made of standardized designs, can be general, you can realizes the two of 3500mm different models below The side shaping of body side OTR part at left and right sides of compartment or SUV vehicles.Structure is simplified, weight is about 6 tons or so, the consumption of material It reduces, greatly reduces cost.
In conclusion provided by the present invention for the general side shaping tooling of trial-production automobile body side OTR, it can be achieved that The side shaping of body side OTR part at left and right sides of the wing-rooms on either side of a one-story house or SUV vehicles of 3500mm different models below.Shorten design, casting The period made and processed meets requirement of the trial-production vehicle body project to production node;The consumption of material is reduced, and reduces cost;Work The action of people is greatly decreased, and labor intensity reduces;It can ensure that product in the quality of side trimming, avoids manual metal plate It is inconsistent caused by a wide range of making finishing, while meeting requirement of the client to quality and timing node.
Although the present invention is disclosed as above with preferred embodiment, however, it is not to limit the invention, any this field skill Art personnel, without departing from the spirit and scope of the present invention, when can make a little modification and it is perfect, therefore the present invention protection model It encloses to work as and is subject to what claims were defined.

Claims (9)

1. a kind of for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that including lower die holder(101)With it is upper Die holder(201), the lower die holder(101)On be fixed with backhaul nitrogen cylinder(114), the lower die holder(101)On to be equipped with side whole Sliding block(501), mode(102)And side fishing cutter block(502), the whole sliding block in side(501)Bottom is equipped with cavity, the backhaul nitrogen Cylinder(114)Being matched with cavity can the whole sliding block of push side(501)It is mobile, the side fishing cutter block(502)Mounted on the whole sliding block in side(501) On;The upper die holder(201)In be equipped with pressure source nitrogen cylinder(213)With lifting caging bolt(212), the upper die holder(201) Eccentric swage is installed(301)And driver(202), the pressure source nitrogen cylinder(213)Drive eccentric swage(301)And driver (202)It moves up and down, the eccentric swage(301)Mounted on upper die holder(201)Lower section is close to mode(102)Side, the drive Dynamic device(202)Mounted on upper die holder(201)The whole sliding block of nearside is leaned in lower section(501)Side.
2. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that on described Die holder(201)With eccentric swage(301)Junction is equipped with upper die holder guide plate(211), the eccentric swage(301)It is equipped with and upper die holder Guide plate(211)Matched eccentric swage guide plate(302), the eccentric swage guide plate(302)With upper die holder guide plate(211)Relative motion band Dynamic pressure glassware(301)Along upper die holder guide plate(211)It moves up and down.
3. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that the mould Benevolence(102)Far from the whole sliding block in side(501)Side be equipped with material supporting rack(105), the mode(102)On conical balance block is installed (103), the mode(102)With lower die holder(101)Junction is close to material supporting rack(105)Side is equipped with positioning plate(104), described Lower die holder(101)In mode(102)Installation place is equipped with positioning key(113)With mode limited block(109).
4. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that under described Die holder(101)With the whole sliding block in side(501)Bottom junctions are equipped with slide guide face(110), the whole sliding block in side(501)Bottom be equipped with Slide guide face(110)Matched bottom surface guide plate, the lower die holder(101)With the whole sliding block in side(501)Side junction is equipped with inclined wedge lid Plate(112), the whole sliding block in side(501)Side is equipped with and inclined wedge cover board(112)Matched side guide(510), the bottom surface Guide plate and slide guide face(110)Relative motion and side guide(510)With inclined wedge cover board(112)Relative motion drives the whole sliding block in side (501)Along slide guide face(110)With inclined wedge cover board(112)Sliding.
5. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that under described Die holder(101)With the whole sliding block in side(501)Junction is close to driver(202)Side is equipped with sliding block limited block(115).
6. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that the drive Dynamic device(202)Number is five and equidistantly distributed.
7. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that on described Die holder(201)Surface is equipped with pressing plate groove, the lower die holder(101)Lower surface is equipped with centralized positioning keyway, the upper die holder(201) And lower die holder(101)Equipped with lightening hole.
8. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that on described Die holder(201)Side is equipped with upper die holder lifting lifting lug(210), the lower die holder(101)Side be equipped with lower die holder lifting lifting lug (108).
9. as described in claim 1 for manufacturing experimently the general side shaping tooling of automobile body side OTR, which is characterized in that on described Die holder(201), driver(202), eccentric swage(201), lower die holder(101), mode(102), the whole sliding block in side(501)And side fishing cutter Block(502)It is ironcasting.
CN201810411017.4A 2018-05-02 2018-05-02 Universal side shaping tool for integrally side wall of trial-manufactured automobile Active CN108356095B (en)

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Application Number Priority Date Filing Date Title
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CN108356095B CN108356095B (en) 2024-04-19

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10225730A (en) * 1997-02-14 1998-08-25 Nissan Motor Co Ltd Die structure of drawing press
CN203109040U (en) * 2013-01-30 2013-08-07 上海同捷三花汽车系统有限公司 Universal platform for automobile fender molding plain die
CN103611809A (en) * 2013-11-22 2014-03-05 重庆长安汽车股份有限公司 Lateral flanging/lateral shaping mold for double-action wedge
CN103817239A (en) * 2014-02-21 2014-05-28 奇瑞汽车股份有限公司 Wedge side-shaping die
CN204892714U (en) * 2015-07-23 2015-12-23 高密市豪沃机械科技有限公司 Be suitable for mould of whole structure of shaping novel side of automobile panel
CN204912510U (en) * 2015-09-16 2015-12-30 广州市万信达环保科技有限公司 Automobile parts stamping die's side sizing die
CN205668015U (en) * 2016-03-31 2016-11-02 重庆长安汽车股份有限公司 A kind of diel side reshaping device
CN205732533U (en) * 2016-06-08 2016-11-30 重庆长安汽车股份有限公司 The finish trimming of a kind of vehicle side and side shaping mould structure
CN107020325A (en) * 2017-06-05 2017-08-08 上海菲格瑞特汽车科技股份有限公司 The side reshaping die frock and its side adjusting method of a kind of car model gusset plate
CN107520291A (en) * 2017-09-22 2017-12-29 上海宏旭模具工业有限公司 Improve the double-lift side shaping device of body side wall die intensity
CN208162332U (en) * 2018-05-02 2018-11-30 上海实树汽车工程技术有限公司 It is a kind of for manufacturing experimently the general side shaping tooling of automobile body side OTR

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10225730A (en) * 1997-02-14 1998-08-25 Nissan Motor Co Ltd Die structure of drawing press
CN203109040U (en) * 2013-01-30 2013-08-07 上海同捷三花汽车系统有限公司 Universal platform for automobile fender molding plain die
CN103611809A (en) * 2013-11-22 2014-03-05 重庆长安汽车股份有限公司 Lateral flanging/lateral shaping mold for double-action wedge
CN103817239A (en) * 2014-02-21 2014-05-28 奇瑞汽车股份有限公司 Wedge side-shaping die
CN204892714U (en) * 2015-07-23 2015-12-23 高密市豪沃机械科技有限公司 Be suitable for mould of whole structure of shaping novel side of automobile panel
CN204912510U (en) * 2015-09-16 2015-12-30 广州市万信达环保科技有限公司 Automobile parts stamping die's side sizing die
CN205668015U (en) * 2016-03-31 2016-11-02 重庆长安汽车股份有限公司 A kind of diel side reshaping device
CN205732533U (en) * 2016-06-08 2016-11-30 重庆长安汽车股份有限公司 The finish trimming of a kind of vehicle side and side shaping mould structure
CN107020325A (en) * 2017-06-05 2017-08-08 上海菲格瑞特汽车科技股份有限公司 The side reshaping die frock and its side adjusting method of a kind of car model gusset plate
CN107520291A (en) * 2017-09-22 2017-12-29 上海宏旭模具工业有限公司 Improve the double-lift side shaping device of body side wall die intensity
CN208162332U (en) * 2018-05-02 2018-11-30 上海实树汽车工程技术有限公司 It is a kind of for manufacturing experimently the general side shaping tooling of automobile body side OTR

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