CN104148503B - The side flanging die of automobile top-cap - Google Patents
The side flanging die of automobile top-cap Download PDFInfo
- Publication number
- CN104148503B CN104148503B CN201410404480.8A CN201410404480A CN104148503B CN 104148503 B CN104148503 B CN 104148503B CN 201410404480 A CN201410404480 A CN 201410404480A CN 104148503 B CN104148503 B CN 104148503B
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- CN
- China
- Prior art keywords
- upper bolster
- flanging die
- locking member
- side flanging
- skylight
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000009471 action Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 230000000694 effects Effects 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001076939 Artines Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The invention discloses a kind of side flanging die of automobile top-cap, comprise upper bolster (21), tiltedly device drives body (22) and has or not skylight switching device shifter, tiltedly device drives body (22) to be installed on upper bolster (21), have or not skylight switching device shifter to comprise back-up block driving mechanism, have or not skylight switching device shifter also to comprise and be arranged at the side direction locking member (210) on upper bolster (21), and apply the actuator (211) of lateral action power to side direction locking member (210), tiltedly device drives on body (22) and has locking hole, side direction locking member (210) has the locking end that can stretch in locking hole. this side flanging die increases side direction locking member, make oblique device drive body when without processing top cover skylight, can fix with respect to upper bolster, in the time that upper bolster moves, tiltedly device drives rocking obviously of body to weaken, parts in side flanging die are not easy to occur Joint failure, the reliability while improving mold work with this.
Description
Technical field
The present invention relates to parts machining technical field, relate in particular to a kind of side flanging die of automobile top-capTool.
Background technology
Automobile top-cap is one of core component of car body, along with the development of vehicle structure, vehicle topCover the important references index while having or not top cover skylight to become user to select automobile.
Exist and there is top cover skylight and do not there are two kinds of situations of top cover skylight based on automobile top-cap, in conventional artIn order to reduce the processing cost of top cover skylight, develop a kind of rollover including without top cover skylight switching device shifterLimit mould, as shown in Figure 1, has the oblique device group 11 of side flanging, patrix on the die shoe of this side flanging dieThe oblique device that can act on mutually with the oblique device group 11 of this side flanging is installed on seat and drives body 12, side flanging dieIn have or not top cover skylight switching device shifter to comprise cylinder 13, back-up block 14, promote nitrogen spring 15 etc., vapourCylinder 13 can drive back-up block 14 translation in upper bolster, realizes back-up block 14 drive body with oblique device with this12 contact or stagger, and lifting nitrogen spring 15 acts on the below of oblique device driving body 12. Work as automobileWhile having top cover skylight on top cover, cylinder 13 drives back-up block 14, makes back-up block 14 and oblique device drive thisBody 12 contacts, when upper bolster is descending, tiltedly device drive body 12 by with die shoe on the oblique device group of side flanging11 effects mutually, to complete the processing of top cover skylight; In the time there is no top cover skylight on automobile roof, vapourCylinder 13 drives back-up block 14 to move, and makes back-up block 14 and oblique device drive body 12 mutually to stagger, and is nowCan oblique device be driven to body 12 jack-up by promoting nitrogen spring 15, when upper bolster is descending, tiltedly device drives thisBody 12 can not act on mutually with the oblique device group 11 of side flanging, does not process top cover skylight.
In above-mentioned side flanging die, in the time there is no top cover skylight on automobile top-cap, promoting nitrogen spring 15 willTiltedly device drives after body 12 jack-up, and upper bolster will drive oblique device to drive body 12 descending, owing to promoting nitrogenSpring 15 has elasticity, when tiltedly device drives body 12 to move with upper bolster, generation is rocked, and makes side flangingEasily there is Joint failure because this rocks in the parts in mould, causes the work of whole side flanging dieReliability is lower.
Summary of the invention
The object of this invention is to provide a kind of side flanging die of automobile top-cap, when this side flanging die workReliability is higher.
To achieve these goals, the invention provides following technical scheme:
A side flanging die for automobile top-cap, comprises that upper bolster, oblique device drive body and have or not skylightSwitching device shifter, described oblique device drives body to be installed on described upper bolster, described in have or not skylight to switch dressPut and comprise back-up block driving mechanism, described in have or not skylight switching device shifter also to comprise to be arranged at described upper bolsterOn side direction locking member, and apply the actuator of lateral action power to described side direction locking member, described inTiltedly device drives on body and has locking hole, and described side direction locking member has and can stretch in described locking holeLocking end.
Preferably, in above-mentioned side flanging die, described oblique device drive body by telescoping cylinder with described inUpper bolster connects, and the flexible direction of described telescoping cylinder is near die shoe or away from described die shoeDirection.
Preferably, in above-mentioned side flanging die, described oblique device drives the bottom of body to have installing hole,The telescopic end of described telescoping cylinder, through described installing hole, detachably arranges keeper on described telescopic end,The upper end of described keeper has the locating surface that drives the bottom surface of body to connect with described oblique device.
Preferably, in above-mentioned side flanging die, described in have or not skylight switching device shifter also to comprise with describedThe installation sleeve of telescopic end threaded engagement, described installation sleeve is set in described installing hole, and described locationPart and described installation sleeve removably connect.
Preferably, in above-mentioned side flanging die, on described upper bolster, set firmly girth member, described reinforcingOn part, have by hole, and described girth member drives between body at described actuator and described oblique device,Described locking end is passed through hole described in passing.
Preferably, in above-mentioned side flanging die, the bearing of trend of described locking hole is horizontal direction,The direction of motion of described side direction locking member is horizontal direction.
Preferably, in above-mentioned side flanging die, described in have or not skylight switching device shifter also to comprise indicating arm,The outer surface of described upper bolster sets firmly direction board, and described indicating arm extends to described direction board place, described inThe interlock of indicating arm and described back-up block driving mechanism, so that described indicating arm has at described direction boardThe switching stroke moving between each indicating status.
Preferably, in above-mentioned side flanging die, described direction board be arranged on described upper bolster towardsOn the side of operation position.
In technique scheme, the invention provides a kind of side flanging die of automobile top-cap, it comprisesDie holder, oblique device drive body and have or not skylight switching device shifter, and tiltedly device drives body to be installed on upper bolster,Have or not skylight switching device shifter to comprise back-up block driving mechanism, be arranged at the side direction locking member on upper bolster,And apply the actuator of lateral action power to side direction locking member, tiltedly device drives on body and has locking hole,Side direction locking member has the locking end that can stretch in locking hole. When above-mentioned side flanging die work,Have or not under the effect of skylight switching device shifter, tiltedly device drives body in upper bolster, to move, when oblique device drivesWhile moving body away from die shoe, tiltedly device drives the locking hole close side direction locking member gradually on body,Under the effect of actuator, the locking end of side direction locking member stretches into oblique device and drives in the locking hole on body,Realize oblique device with this and drive relative fixing between body and upper bolster; When oblique device drives body need to be withThe oblique device group of side flanging on die shoe is done the used time mutually, and actuator drives side direction locking member, makes side direction lockThe locking end release lock tieholen of tight part, tiltedly device drives body to move with respect to upper bolster.
Obviously, known by foregoing description, side flanging die provided by the invention has increased side direction locking member,Make oblique device drive body in the time not needing to process top cover skylight, can fix with respect to upper bolster, now work asWhen upper bolster moves, tiltedly device drives rocking obviously of body to weaken, and impels parts in side flanging die notEasily there is Joint failure, the reliability while improving side flanging die work with this.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, below will be to implementingIn example, the accompanying drawing of required use is briefly described, and apparently, the accompanying drawing in the following describes is onlySome embodiment that record in the present invention, for those of ordinary skill in the art, can also be according to theseAccompanying drawing obtains other accompanying drawing.
Fig. 1 is the part-structure schematic diagram of the side flanging die in conventional art;
The decomposition texture schematic diagram of the side flanging die that Fig. 2 provides for the embodiment of the present invention;
The structural representation of the side flanging die that Fig. 3 provides for the embodiment of the present invention under a kind of state;
The structural representation of the side flanging die that Fig. 4 provides for the embodiment of the present invention under another kind of state;
The first sectional drawing of the side flanging die that Fig. 5 provides for the embodiment of the present invention;
The second sectional drawing of the side flanging die that Fig. 6 provides for the embodiment of the present invention;
The schematic top plan view of the side flanging die that Fig. 7 provides for the embodiment of the present invention;
The syndeton schematic diagram of the ontology-driven part that Fig. 8 provides for the embodiment of the present invention;
The decomposition texture schematic diagram that has or not skylight switching device shifter that Fig. 9 provides for the embodiment of the present invention.
Description of reference numerals:
The oblique device group of 11-side flanging, the oblique device of 12-drives body, 13-cylinder, 14-back-up block, 15-promotes nitrogenSpring;
21-upper bolster, the oblique device of 22-drives body, 23-back-up block, 24-guide rail actuator, 25-adapter sleeve,26-transfer block, 27-guide rail, 28-the first blade fin, 29-the second blade fin, 210-side direction locking member,211-actuator, 212-telescoping cylinder, 213-keeper, 214-installation sleeve, 215-split pin, 216-girth member,217-indicating arm, 218-direction board, 219-top board, 220-screw, the oblique device group of 31-side flanging.
Detailed description of the invention
Core of the present invention is to provide a kind of side flanging die of automobile top-cap, when this side flanging die workReliability is higher.
In order to make those skilled in the art understand better technical scheme of the present invention, below in conjunction with accompanying drawingThe present invention is further detailed.
As shown in Fig. 2-9, the embodiment of the present invention provides a kind of side flanging die of automobile top-cap, this side flangingMould comprises upper die and lower die, and patrix comprises upper bolster 21, tiltedly device drives body 22 and has or not skylight to switchDevice, counterdie comprises die shoe and is arranged at the oblique device group 31 of side flanging in this die shoe, this side flangingTiltedly device group 31 can drive body 22 to act on mutually with oblique device, to realize the processing of top cover skylight.
Have or not skylight switching device shifter to drive body 22 in the position of upper bolster 21 for changing oblique device, its bagDraw together ontology-driven part, back-up block 23 and back-up block driving mechanism, ontology-driven part is used for driving oblique device to driveBody 22 is in the interior movement of upper bolster 21, and back-up block 23 moves under the effect of back-up block driving mechanism. WhenNeed to process top cover skylight time, back-up block 23 moves to upper bolster 21 and oblique device drives between body 22,Upper bolster 21 can drive oblique device to drive body 22 by back-up block 23; In the time not needing to process top cover skylight,Back-up block 23 does not drive body 22 to contact with oblique device, makes oblique device drive the motion of body 22 not supportedStopping of piece 23. Particularly, back-up block driving mechanism comprises guide rail actuator 24, passes through adapter sleeve 25Hold fixing guide rail 27 with transfer block 26 and the effect of guide rail actuator 24, back-up block 23 is fixed on guide railOn 27, and on back-up block 23, the part relative with upper bolster 21 can arrange the first blade fin 28, to delaySolution wearing and tearing between the two.
Tiltedly device drives body 22 to be installed in upper bolster 21 by ontology-driven part, at the work of ontology-driven partWith under, tiltedly device drives body 22 to move with respect to upper bolster 21, when oblique device drive body 22 with respect toWhen upper bolster 21 moves downward, tiltedly device drives body 22 to act on mutually with the oblique device group 31 of side flanging, whenWhen tiltedly device drives body 22 to move upward with respect to upper bolster 21, tiltedly device drives body 22 and side flanging obliqueDistant between device group 31, even if side flanging die reaches closure state, tiltedly device drives body 22Also can not act on mutually with the oblique device group 31 of side flanging, and then realize the processing without the automobile top-cap of top cover skylight.Drive the wearing and tearing between body 22 and upper bolster 21 in order to alleviate oblique device, tiltedly device drives the appearance of body 22Face can arrange the second blade fin 29.
One of key improvements of the side flanging die that the embodiment of the present invention provides is, has or not skylight to switch dressPut and also comprise the side direction locking member 210 being arranged on upper bolster 21, and to this side direction locking member 210Apply the actuator 211 of lateral action power, tiltedly device drives on body 22 and has locking hole, side direction lockingPart 210 has the locking end that can stretch in this locking hole. " side direction " herein refer to respect toTiltedly device drives the direction of the direction of motion inclination preset angles of body 22, and this preset angles can be established arbitrarilyPut.
In the time that oblique device drives body 22 away from die shoe, it is close gradually that tiltedly device drives the locking hole on body 22Side direction locking member 210, in the time that the locking end of this locking hole and side direction locking member 210 is relative, at actuator 211Effect under, the locking end of side direction locking member 210 stretches into oblique device and drives in the locking hole on body 22, withThis realizes oblique device and drives relative fixing between body 22 and upper bolster 21; When driving body 22, oblique device needsWill with die shoe on the oblique device group 31 of side flanging do mutually the used time, actuator 211 drives side direction locking member 210,Make the locking end release lock tieholen of side direction locking member 210, tiltedly device driving body 22 can be with respect to patrixSeat 21 moves.
Obviously, known by foregoing description, the side flanging die that the embodiment of the present invention provides has increased side direction lockTight part 210, makes oblique device drive body 22 in the time not needing to process top cover skylight, can be with respect to patrixSeat 21 is fixing, and now, in the time that upper bolster 21 moves, tiltedly device drives rocking obviously of body 22 to weaken, shortMake the parts in side flanging die be not easy to occur Joint failure, while improving side flanging die work with thisReliability.
Understandably, above-mentioned side direction locking member 210, actuator 211 all can be set to multiple, accordingly,It is multiple that oblique device drives the locking hole on body 22 also can be set to, and each locking hole can be intervally arranged and drive in oblique deviceOn the side of moving body 22, each side direction locking member 210 acts on one by one with multiple locking holes, improves tiltedly with thisDevice drives the locking intensity of body 22.
In specific embodiment, ontology-driven part can adopt nitrogen spring, but due to the cost compare of nitrogen springHeight, therefore, in the embodiment of the present invention, tiltedly device drives body 22 can pass through telescoping cylinder 212 and upper bolster21 connect, and the flexible direction of this telescoping cylinder 212 is close die shoe or the direction away from die shoe.Obviously, the cost of telescoping cylinder 212 is starkly lower than nitrogen spring, using telescoping cylinder 212 as ontology-drivenAfter part, the cost of whole side flanging die is lower.
Above-mentioned telescoping cylinder 212 and tiltedly device drive the fixing securing member that can directly adopt between body 22 to realize,Drive being connected between body 22 and telescoping cylinder 212 for the ease of oblique device, tiltedly device drives the end of body 22Portion can offer installing hole, and the telescopic end of telescoping cylinder 212 is through this installing hole, detachable on this telescopic endKeeper 213 is set, and the upper end of this keeper 213 has with oblique device and drives the bottom surface of body 22 to offsetThe locating surface connecing. When oblique device driving body 22 is installed, only the telescopic end of telescoping cylinder 212 need be inserted tiltedlyDevice drives in the installing hole on body 22, then keeper 213 is fixed on to the flexible of telescoping cylinder 212On end.
What further, the embodiment of the present invention provided has or not skylight switching device shifter also can comprise installation sleeve214, the telescopic end threaded engagement of this installation sleeve 214 and telescoping cylinder 212, installation sleeve 214 is set in peaceIn dress hole, and keeper 213 can detachably connect by threaded engagement or other modes with installation sleeve 214Connect. In this scheme, the telescopic end of telescoping cylinder 212 drives body 22 to connect by installation sleeve 214 and oblique deviceConnect, by improving the structure of installation sleeve 214, can obtain the knot that a kind of cost is lower, intensity is higherStructure, makes telescoping cylinder 212 and tiltedly the wear extent between device driving body 22 is less.
Adopt after a upper technical scheme, also can realize installation sleeve by split pin 215 or other locking members214 and the telescopic end of telescoping cylinder 212 between, and locking between keeper 213 and installation sleeve 214,Make telescoping cylinder 212 and oblique device drive the bonding strength between body 22 higher.
Further, in technical scheme, on upper bolster 21, can set firmly girth member 216, this girth member 216On have by hole, and girth member 216 actuator 211 and tiltedly device drive between body 22, sideLocking end to locking member 210 can be passed the above-mentioned hole of passing through. This structure increases girth member 216, makesDie holder 21 is larger to the support degree of side direction locking member 210, even if tiltedly device drives body 22 and side directionAfter locking member 210 acts on mutually, the external force that side direction locking member 210 is subject to is larger, and girth member 216 alsoCan prevent that side direction locking member 210 from excessive distortion occurring, and then ensure machining accuracy. In addition, reinforceThe movement that part 216 also can be side direction locking member 210 provides guiding, make side direction locking member 210 more easily withTiltedly device drives the locking hole on body 22 to coordinate.
Mention above, the direction of motion of side direction locking member 210 can drive with respect to oblique device the motion of body 22Direction inclination preset angles, this preset angles can arrange arbitrarily, in order to obtain a kind of locking effect moreGood structure, in the embodiment of the present invention, tiltedly the bearing of trend of the locking hole on device driving body 22 is waterSquare to, the direction of motion of side direction locking member 210 is horizontal direction. Side direction locking member 210 is along waterSquare to inserting in locking hole, locking hole along continuous straight runs extends, and makes side direction locking member 210 and lockActive area between tieholen is larger, and the power that side direction locking member 210 is subject to is basic in the horizontal directionDo not there is component, make side direction locking member 210 be not easy to produce displacement with respect to locking hole, carry with thisThe locking effect of high side direction locking member 210.
Preferably, what the embodiment of the present invention provided has or not skylight switching device shifter also to comprise indicating arm 217, onThe outer surface of die holder 21 sets firmly direction board 218, and indicating arm 217 extends to direction board 218 places, instructionBar 217 and the interlock of back-up block driving mechanism, so that indicating arm 217 has the each finger at direction board 218Show switching stroke mobile between state. On above-mentioned direction board 218, sign can be set, for example, " have "" nothing ", with the structure that characterizes side flanging die in being processed with the state of automobile top-cap of top cover skylight,Or processing is without the state of the automobile top-cap of top cover skylight, and indicating arm 217 moves to corresponding marked positionCan pass on above-mentioned information. Indicating arm 217 and the interlock of back-up block driving mechanism, i.e. back-up block driving machineThe action of structure will directly drive indicating arm 217 to move, and the state that ensures indicating arm 217 with this can be straightConnect, react exactly the structure under side flanging die current state, so that operating personnel cut easilyThe state of side change flanging die.
Observe for the ease of operating personnel, above-mentioned direction board 218 can be arranged at court on upper bolster 21On the side of operation position, operating personnel's sight line can be dropped on direction board 218 like a cork.
Particularly: telescoping cylinder 212 can be installed on upper bolster 21 by top board 219; On guide rail 27Bar hole can be set, and upper bolster 21 coordinates with this bar hole by screw 220, controls guide rail with this27 movement travel; Guide rail actuator 24, actuator 211 and telescoping cylinder 212 all can adopt cylinder.
Only by the mode of explanation, some example embodiment of the present invention is described above, unquestionable, rightIn those of ordinary skill in the art, without departing from the spirit and scope of the present invention in the situation that, can be with eachPlanting different modes revises described embodiment. Therefore, above-mentioned accompanying drawing with being described in is in essenceIllustrative, should not be construed as the restriction to the claims in the present invention protection domain.
Claims (6)
1. a side flanging die for automobile top-cap, comprises that upper bolster (21), oblique device drive body (22)And have or not skylight switching device shifter, described oblique device drives body (22) to be installed on described upper bolster (21)Upper, described in have or not skylight switching device shifter to comprise back-up block driving mechanism, it is characterized in that, described in have or notSkylight switching device shifter also comprises the side direction locking member (210) being arranged on described upper bolster (21), withAnd apply the actuator (211) of lateral action power, described oblique device to described side direction locking member (210)Drive on body (22) and there is locking hole, described in described side direction locking member (210) has and can stretch intoLocking end in locking hole;
Described oblique device drives body (22) to be connected with described upper bolster (21) by telescoping cylinder (212),The flexible direction of described telescoping cylinder (212) is close die shoe or the direction away from described die shoe;
Described oblique device drives the bottom of body (22) to have installing hole, the stretching of described telescoping cylinder (212)Contracting end, through described installing hole, detachably arranges keeper (213), described location on described telescopic endThe upper end of part (213) has the locating surface that drives the bottom surface of body (22) to connect with described oblique device.
2. side flanging die according to claim 1, is characterized in that, described in have or not skylight to cutChanging device also comprises the installation sleeve (214) with described telescopic end threaded engagement, described installation sleeve (214)Be set in described installing hole, and described keeper (213) is detachable with described installation sleeve (214)Connect.
3. side flanging die according to claim 1, is characterized in that, described upper bolster (21)On set firmly girth member (216), described girth member has by hole on (216), and described girth member(216) be positioned between described actuator (211) and described oblique device driving body (22) described lockTightly hold through the described hole of passing through.
4. side flanging die according to claim 1, is characterized in that, the prolonging of described locking holeStretching direction is horizontal direction, and the direction of motion of described side direction locking member (210) is horizontal direction.
5. according to the side flanging die described in any one in claim 1-4, it is characterized in that, described inHave or not skylight switching device shifter also to comprise indicating arm (217), the outer surface of described upper bolster (21) sets firmlyDirection board (218), described indicating arm (217) extends to described direction board (218) and locates, described fingerShow bar (217) and described back-up block driving mechanism interlock, so that described indicating arm (217) hasThe switching stroke moving between each indicating status of described direction board (218).
6. side flanging die according to claim 5, is characterized in that, described direction board (218)Be arranged at described upper bolster (21) upper on the side of operation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410404480.8A CN104148503B (en) | 2014-08-15 | 2014-08-15 | The side flanging die of automobile top-cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410404480.8A CN104148503B (en) | 2014-08-15 | 2014-08-15 | The side flanging die of automobile top-cap |
Publications (2)
| Publication Number | Publication Date |
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| CN104148503A CN104148503A (en) | 2014-11-19 |
| CN104148503B true CN104148503B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410404480.8A Expired - Fee Related CN104148503B (en) | 2014-08-15 | 2014-08-15 | The side flanging die of automobile top-cap |
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| CN (1) | CN104148503B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104707903A (en) * | 2015-04-03 | 2015-06-17 | 安徽江淮汽车股份有限公司 | Stamping molding process for outer plate tail part of head cover of automotive covering part and stamping mold |
| CN112588961A (en) * | 2020-11-20 | 2021-04-02 | 东风汽车集团有限公司 | Mould for switching production of automobile roof with skylight and non-skylight |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201179537Y (en) * | 2008-03-26 | 2009-01-14 | 浙江金刚汽车有限公司 | Automobile top cover production mould |
| CN202239147U (en) * | 2011-09-14 | 2012-05-30 | 福臻（马鞍山）科技发展有限公司 | Automobile head cover skylight flanging switching mechanism |
| CN202539353U (en) * | 2011-11-17 | 2012-11-21 | 富士瑞鹄技研（芜湖）有限公司 | Novel pneumatic switch mechanism |
| KR20130087264A (en) * | 2012-01-27 | 2013-08-06 | 주식회사 시마스 | Cover for load room of pickup truck |
| CN203992030U (en) * | 2014-08-15 | 2014-12-10 | 安徽江淮汽车股份有限公司 | The side flanging die of automobile top-cap |
-
2014
- 2014-08-15 CN CN201410404480.8A patent/CN104148503B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201179537Y (en) * | 2008-03-26 | 2009-01-14 | 浙江金刚汽车有限公司 | Automobile top cover production mould |
| CN202239147U (en) * | 2011-09-14 | 2012-05-30 | 福臻（马鞍山）科技发展有限公司 | Automobile head cover skylight flanging switching mechanism |
| CN202539353U (en) * | 2011-11-17 | 2012-11-21 | 富士瑞鹄技研（芜湖）有限公司 | Novel pneumatic switch mechanism |
| KR20130087264A (en) * | 2012-01-27 | 2013-08-06 | 주식회사 시마스 | Cover for load room of pickup truck |
| CN203992030U (en) * | 2014-08-15 | 2014-12-10 | 安徽江淮汽车股份有限公司 | The side flanging die of automobile top-cap |
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| CN104148503A (en) | 2014-11-19 |
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Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: ANHUI JIANGHUAI AUTOMOBILE GROUP Corp.,Ltd. Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: ANHUI JIANGHUAI AUTOMOBILE Co.,Ltd. |
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Granted publication date: 20160511 |