CN105396976B - A kind of automobile tail light flange shaping mechanism and forming method - Google Patents
A kind of automobile tail light flange shaping mechanism and forming method Download PDFInfo
- Publication number
- CN105396976B CN105396976B CN201510941706.2A CN201510941706A CN105396976B CN 105396976 B CN105396976 B CN 105396976B CN 201510941706 A CN201510941706 A CN 201510941706A CN 105396976 B CN105396976 B CN 105396976B
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- clamping device
- platform base
- seat
- flange
- hemmer
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Abstract
The invention discloses a kind of automobile tail light flange shaping mechanism and forming method, belongs to automobile flange processing field, which solves existing automobile tail light flange shaping mechanism and takes the problem of workshop space is big, cost is high, operating process is complicated.Apparatus of the present invention include pedestal, in addition to clamp positioning device and hemmer；Described clamp positioning device and hemmer is arranged on pedestal；Described pedestal includes platform base and is arranged on the oblique back of the body seat of platform base longitudinal direction one end；Described hemmer quantity is two, is separately positioned on the transverse ends of platform base；Described clamp positioning device includes clamping device, positioning seat, fixing sucking disk and mobile striking angle；Described clamping device quantity is ten.The present invention can integrate flange, coating process, reduce production cost, improve productive temp, can in high precision, high efficiency, high security realize automotive back door taillight flange processing.
Description
Technical field
The invention belongs to automobile flange processing field, specifically, be related to a kind of automobile tail light flange shaping mechanism and into
Type method.
Background technology
Automobile tail light flange shaping at present packs into it is generally necessary to individually develop design pre-bend mould one in mould punching workshop
The region pre-bending of end of line lamp.There are two schemes to pre-bending primarily with respect to back door gluing, the first scheme is needed in press workshop
Photoresist spinner is put in partition domain, carries out back door inner and outer plates gluing operation, is then placed pre-bend mould and is carried out pre-bending, finally places bag
Side mould carries out bound edge operation；Second scheme is to carry out gluing operation in the workshop that is welded, and then logistics to press workshop is carried out
Pre-bending, finally carry out bound edge.The first scheme does not only take up the space of press workshop, while the exploitation of pre-bend mould is also required to very
The cost of a big part.Second scheme only reduces the operation interval of photoresist spinner on the basis of the first scheme, but increases
Add the logistics delivery in be welded workshop and press workshop, add management difficulty.
Chinese Patent Application No. 201120147778.7, the patent document in publication date on November 30th, 2011, discloses one
The cold stamping flanging forming mould of kind automobile taillight support, including upper and lower mould, upper mould include upper mould discharging backing plate, upper molding compound
Block, the first flanging die and the second flanging die.Lower mould includes the first flange cavity plate, the second flange cavity plate, expeller, lower de- material
Block, locating piece and lower air cushion top rod.Upper mould discharging backing plate is arranged on upper framed interior, the upper surface of mould discharging backing plate and upper pad on this
Upper springs are provided between the lower surface of plate；Upper molding compound block is fixedly mounted on the lower surface of mould discharging backing plate；First flange
The burner cavity of the corresponding automobile taillight support of punch-pin is arranged on the lower surface of upper padding plate and passes through upper molding compound block；Second flanging die
Installed in the lower surface of the upper mould discharging backing plate and positioned at the right side of upper molding compound block, second flanging die and upper molding compound
Lateral springs are additionally provided between block；Upper mould discharging backing plate, upper molding compound block and the second flanging die collectively form upper cavity.But should
Technical scheme disclosed in utility model can not solve disposably to complete automobile taillight support gluing, pre-bending, flange etc. a series of
Continuous processing, technological process is complicated, and time-consuming, reduces production efficiency.
Chinese Patent Application No. 201410444187.4, the publication date 2015 year 2 month patent application document of 4 days, is disclosed
A kind of automatic bound edge production line of door-plate, including door-plate automatic double surface gluer, door-plate binding structure machine, the door-plate set gradually from front to back
Modular system, the trimming equipment of door-plate bound edge of bound edge, this four equipment are provided with two or so belts facing each other and passed
Mechanism is sent, upper pressure wheel is provided with above two belt transmission agencies, the side of two belt transmission agencies is provided with accordingly
Organisation of working.The invention can be automatically performed the bound edge processing of door-plate, it has need to by the progressively operation of multiple process equipments
Manually to measure less, the advantages of labor intensity is low, high in machining efficiency.But technical scheme disclosed in the patent application is complicated, accounts for
Ground area is big, causes production cost to improve.
The content of the invention
1st, to solve the problems, such as
The problem of workshop space is big, cost is high, operating process is complicated is taken for existing automobile tail light flange shaping mechanism,
The present invention provides a kind of automobile tail light flange shaping mechanism and forming method, can integrate flange, coating process, reduce life
Produce cost, improve productive temp, can in high precision, high efficiency, high security realize automotive back door taillight flange processing.
2nd, technical scheme
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of automobile tail light flange shaping mechanism, including pedestal, it is characterised in that：Also include clamp positioning device and flange
Device；Described clamp positioning device and hemmer is arranged on pedestal.
Preferably, described pedestal includes platform base and is arranged on the oblique back of the body seat of platform base longitudinal direction one end；Described flange
Device quantity is two, is separately positioned on the transverse ends of platform base；Described clamp positioning device includes clamping device, positioning
Seat, fixing sucking disk and mobile striking angle；Described clamping device quantity is ten, and respectively the first clamping device, second clamp dress
Put, the 3rd clamping device, the 4th clamping device, the 5th clamping device, the 6th clamping device, the 7th clamping device, the 8th clamp
Device, the 9th clamping device and the tenth clamping device；Described the first clamping device and the tenth clamping device is symmetricly set on flat
The one end of pedestal away from tiltedly back of the body seat；Described the second clamping device and the 9th clamping device is symmetricly set on platform base away from the tiltedly back of the body
The both sides of seat one end；The 3rd described clamping device and the 6th clamping device are symmetricly set on longitudinal centre line in the middle part of platform base
Both sides；Described the 4th clamping device, the 5th clamping device are arranged on one end tiltedly on back of the body seat, the 7th described clamping device,
8th clamping device is arranged on the other end tiltedly on back of the body seat, and the 5th clamping device and the 8th clamping device are symmetrical arranged, and the 4th
Clamping device and the 7th clamping device are symmetrical arranged；Described positioning seat be arranged on the first clamping device and the tenth clamping device it
Between and close to tiltedly back of the body seat side；Described fixing sucking disk is arranged between the first clamping device and the tenth clamping device；Described
Mobile striking angle is arranged on tiltedly back of the body seat top；Described hemmer includes mould part and flange part；Described platform base
The mould part of the hemmer of horizontal one end is arranged on the second clamping device close to the side at platform base center, the horizontal stroke of platform base
The side at the close platform base center of the 9th clamping device is arranged on to the mould part of the hemmer of the other end；Described flange
Part is arranged on side of the mould part away from platform base center.
Preferably, described positioning seat quantity is three, is arranged in angular distribution on platform base.
Preferably, described fixing sucking disk includes the first fixing sucking disk and the second fixing sucking disk, the first fixing sucking disk and
Two fixing sucking disks are arranged between the first clamping device and the tenth clamping device by line of symmetry of platform base longitudinal centre line.
Preferably, described mobile striking angle includes the first mobile striking angle, the second mobile striking angle, the 3rd mobile striking angle and the 4th
Mobile striking angle, set gradually on tiltedly back of the body seat top from side to opposite side.
Preferably, described clamping device includes angled seat；Template is provided with described angled seat；Set on described template
There is pressing plate；Described pressing plate one end is provided with cylinder, middle part is provided with cylinder connection group, the other end is provided with alignment pin, key seat
And contiguous block；Described cylinder connection group is rotatably connected with template by bearing pin；Described contiguous block lower end is provided with locating piece.
Preferably, it is additionally provided with positive stop between described template and pressing plate.
Preferably, the 3rd described clamping device and the 6th clamping device also include mending plateau；Described angled seat is arranged on
Mend in plateau；The 3rd described clamping device and the 6th clamping device are fixed on platform base by mending plateau.
Preferably, described mould part includes lower loose tool and corresponding with lower loose tool is molded cutter head；Described flange
Part includes fixed seat, the connecting rod being arranged in fixed seat；Described connecting rod one end is provided with oil hydraulic cylinder, and the other end is provided with pressure
Plate transition block；Described shaping cutter head is arranged in pressing plate transition block；Described pressing plate transition block sets limited location with fixed seat
Block；The rotary shaft of both rotary motions can be made by being provided between described fixed seat and connecting rod.
A kind of automobile tail light flange forming method, comprises the following steps：
1）Adjust automobile tail light flange shaping mechanism, make the first clamping device, the second clamping device, the 3rd clamping device,
4th clamping device, the 5th clamping device, the 6th clamping device, the 7th clamping device, the 8th clamping device, the 9th clamping device
Open mode is in the tenth clamping device；Open lower loose tool and the separation of corresponding shaping cutter head in hemmer；
2）Automotive back external door panel is positioned on clamp positioning device manually, starts fixing sucking disk, inhales fixing sucking disk
Attached tailgate outside plate；
3）To step 2）Back external door panel after being adsorbed by fixing sucking disk carries out flange gluing；
4）Startup activity is pulled out angle absorption outside plate and opened, and manually places inner panel, then stops action and pull out angle, it is recovered initial
State；
5）Regulation pressing plate manually, makes its bearing pin rotary motion through cylinder connection group on template, alignment pin positioning step
4）The inner panel of middle placement；
6）Start clamping device, act cylinder in clamping device, promote pin of the pressing plate through cylinder connection group on template
Axle rotary motion, alignment pin, key seat and contiguous block are close to step 4）Middle inner panel and step 3）Middle outside plate, and clamped and be combined into
One；
7）Start flange part in hemmer, act oil hydraulic cylinder, promote connecting rod to be pushed away around rotary shaft rotary motion, connecting rod
Dynamic pressure plate transition block moves downward, and makes shaping cutter head close with lower loose tool and closes, and completes automotive back door taillight flange.
3rd, beneficial effect
Compared to prior art, beneficial effects of the present invention are：
（1）The inside and outside plate positioning of body panel can be placed on clamp positioning device by the device of the present invention, pass through folder
The clamping device of tool positioner causes plate to be accurately positioned, and is easy to staff to carry out gluing to workpiece；Pass through hemmer
On double leval jib horizontal sliding process to complete the flange operation for plate, flange is accurate, efficiency high；
（2）Present invention incorporates the function of fixture and mould, and workpiece is put into by operating personnel, can realize and meanwhile gluing and
Flange two procedures, improve operating efficiency, reduce labor intensity；
（3）Bottom equipment place space-consuming greatly drops in the combination of present clip and mould, and such combination ensures
Flange special mechanism can both realize that this function and can of gluing operation realizes this function of taillight flange so that need originally
In the operation that several stations are completed, a present station just completes, is easy to the management in workshop and cost greatly reduces；
（4）The apparatus structure of the present invention is simpler, and easy to maintenance, practicality is stronger, and noise is small, is provided simultaneously with energy-conservation, ring
The advantages of guarantor；
（5）Apparatus of the present invention use mobile striking angle, effectively outside plate can be aided in open during use, be easy to inner panel to be put into, improve
Positioned internal precision；
（6）The present invention improves the quality of automobile tail light flanging process, improves productive temp, greatly improves work
Efficiency, economy, practicality and operability are had more in automobile fixture field.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of apparatus of the present invention；
Fig. 2 is the dimensional structure diagram of pedestal in apparatus of the present invention；
Fig. 3 is the front view of apparatus of the present invention；
Fig. 4 is Fig. 3 top view；
Fig. 5 is Fig. 3 left view；
Fig. 6 is Fig. 3 right view；
Fig. 7 is the structural representation after apparatus of the present invention clamping workpiece；
Fig. 8 is the structural representation of part clamping device in apparatus of the present invention；
Fig. 9 is the structural representation of hemmer in apparatus of the present invention.
In figure：1st, pedestal；11st, platform base；12nd, seat is tiltedly carried on the back；
21st, the first fixing sucking disk；22nd, the second fixing sucking disk；
31st, positioning seat；
40th, the first clamping device；41st, the second clamping device；42nd, the 3rd clamping device；43rd, the 4th clamping device；44th,
Five clamping devices；45th, the 6th clamping device；46th, the 7th clamping device；47th, the 8th clamping device；48th, the 9th clamping device；
49th, the tenth clamping device；
51st, the first mobile striking angle；52nd, the second mobile striking angle；53rd, the 3rd mobile striking angle；54th, the 4th mobile striking angle；
61st, the first hemmer；62nd, the second hemmer；
71st, first guiding is fixed；72nd, second guiding is fixed；73rd, the first activity guiding；74th, the second activity guiding；
401st, angled seat；402nd, locating piece；403rd, alignment pin；404th, key seat；405th, contiguous block；406th, pressing plate；407th, it is spacing
Block；408th, cylinder connection group；409th, cylinder；410th, template；411st, plateau is mended；
601st, oil hydraulic cylinder；602nd, rotary shaft；603rd, pressing plate transition block；604th, it is molded cutter head；605th, lower loose tool；606th, it is spacing
Block；607th, fixed seat.
Embodiment
The present invention is further described below with reference to specific embodiment.
Embodiment 1
As shown in figures 1 and 3, a kind of automobile tail light flange shaping mechanism, including pedestal 1, in addition to clamp positioning device
And hemmer；Clamp positioning device and hemmer are arranged on pedestal 1；
As shown in Fig. 2 pedestal 1 includes platform base 11 and is arranged on the oblique back of the body seat 12 of 11 longitudinal one end of platform base；
As shown in Figure 4, Figure 5 and Figure 6, clamp positioning device includes clamping device, positioning seat 31, fixing sucking disk and mobile striking
Angle；Clamping device quantity is ten, respectively the first clamping device 40, the second clamping device 41, the 3rd clamping device the 42, the 4th
Clamping device 43, the 5th clamping device 44, the 6th clamping device 45, the 7th clamping device 46, the 8th clamping device the 47, the 9th folder
The tight clamping device 49 of device 48 and the tenth；It is remote that first clamping device 40 and the tenth clamping device 49 are symmetricly set on platform base 11
Tiltedly one end of back of the body seat 12；Second clamping device 41 and the 9th clamping device 48 are symmetricly set on platform base 11 away from tiltedly back of the body seat 12 1
The both sides at end；3rd clamping device 42 and the 6th clamping device 45 are symmetricly set on the two of the middle part longitudinal centre line of platform base 11
Side；4th clamping device 43, the 5th clamping device 44 are arranged on one end tiltedly on back of the body seat 12, the 7th clamping device the 46, the 8th folder
Tight device 47 is arranged on the other end tiltedly on back of the body seat 12, and the 5th clamping device 44 and the 8th clamping device 47 are symmetrical arranged, the
Four clamping devices 43 and the 7th clamping device 46 are symmetrical arranged；
As shown in figure 8, clamping device includes angled seat 401；Template 410 is provided with angled seat 401；It is provided with template 410
Pressing plate 406；The one end of pressing plate 406 is provided with cylinder 409, middle part is provided with cylinder connection group 408, the other end is provided with alignment pin
403rd, key seat 404 and contiguous block 405；Cylinder connection group 408 is rotatably connected with template 410 by bearing pin；The lower end of contiguous block 405 is set
It is equipped with locating piece 402；Positive stop 407 is additionally provided between template 410 and pressing plate 406, to avoid the rotary motion of pressing plate 406
Collided in journey with template 410；
As shown in figure 8, the 3rd clamping device 42 and the 6th clamping device 45 in above-mentioned ten clamping devices also include mending
Plateau 411；Angled seat 401, which is arranged on, mends in plateau 411；3rd clamping device 42 and the 6th clamping device 45 are by mending plateau 411
It is fixed on platform base 11；
As shown in fig. 7, the structural representation that automotive back door taillight plate is clamped in apparatus of the present invention is illustrated, its
In, the first fixation guiding 71 and second is also respectively provided with the first clamping device 40, the tenth clamping device 49 and fixes guiding 72；
The first activity guiding 73 and the second activity guiding 74 are also respectively provided with second clamping device 41, the 9th clamping device 48；On
State the first fixation guiding 71 and second fix guiding 72, first activity guiding 73 and second activity guiding 74 can effectively limit after
The position of tailgate plate, play a part of accurately guiding workpiece determining position；
As shown in figure 1, the quantity of positioning seat 31 is three, being arranged at the first clamping device 40 and the tenth in angular distribution clamps
Between device 49 and close to tiltedly back of the body seat 12 side；Fixing sucking disk includes the first fixing sucking disk 21 and the second fixing sucking disk 22, and first
The fixing sucking disk 22 of fixing sucking disk 21 and second is arranged on the He of the first clamping device 40 by line of symmetry of the longitudinal centre line of platform base 11
Between tenth clamping device 49；Mobile striking angle includes the first mobile striking angle 51, the second mobile striking angle 52, the and of the 3rd mobile striking angle 53
4th mobile striking angle 54, set gradually on the tiltedly back of the body top of seat 12 from side to opposite side；
As shown in figure 4, hemmer quantity is two, the transverse ends of platform base 11 are separately positioned on；Hemmer bag
Include mould part and flange part；The mould part of the hemmer of horizontal one end of platform base 11 is arranged on the second clamping device
41 are arranged on the 9th folder close to the side at the center of platform base 11, the mould part of the hemmer of the horizontal other end of platform base 11
Tight device 48 is close to the side at the center of platform base 11；Turn-up portion point is arranged on side of the mould part away from the center of platform base 11；
As shown in figure 9, mould part includes lower loose tool 605 and shaping cutter head 604 corresponding with lower loose tool 605；Flange
Part includes fixed seat 607, the connecting rod being arranged in fixed seat 607；Connecting rod one end is provided with oil hydraulic cylinder 601, and the other end is set
There is pressing plate transition block 603；Shaping cutter head 604 is arranged in pressing plate transition block 603；Pressing plate transition block 603 is set with fixed seat 607
Limited location block 606；The rotary shaft 602 of both rotary motions can be made by being provided between fixed seat 607 and connecting rod.
The inside and outside plate positioning of back door taillight plate can be placed on clamp positioning device by the device of the present invention, be led to
The clamping device of clamp positioning device is crossed so that plate is accurately positioned, is easy to staff to carry out gluing to workpiece；Pass through flange
Double leval jib horizontal sliding process on device is to complete the flange operation for plate, and flange is accurate, efficiency high.
A kind of automobile tail light flange forming method, comprises the following steps：
1）Automobile tail light flange shaping mechanism is adjusted, the first clamping device 40, the second clamping device the 41, the 3rd is clamped dress
Put the 42, the 4th clamping device 43, the 5th clamping device 44, the 6th clamping device 45, the 7th clamping device 46, the 8th clamping device
47th, the 9th clamping device 48 and the tenth clamping device 49 are in open mode；Make in hemmer lower loose tool 605 and right with it
The separation of shaping cutter head 604 answered is opened；
2）Automotive back external door panel is positioned on clamp positioning device manually, starts fixing sucking disk, inhales fixing sucking disk
Attached tailgate outside plate；
3）To step 2）Back external door panel after being adsorbed by fixing sucking disk carries out flange gluing；
4）Startup activity is pulled out angle absorption outside plate and opened, and is easy to manually place inner panel, then stops action and pull out angle, make its recovery
Original state；
5）Pressing plate 406 as shown in Figure 8 are adjusted manually, are passed to bearing pin rotation of the cylinder connection group 408 on template 410
Transhipment is dynamic, so that alignment pin 403 plays positioning step 4）The effect of the inner panel of middle placement；
6）Start clamping device, act cylinder 409 in clamping device, promote pressing plate 406 through the geometric pattern of cylinder connection group 408
Bearing pin rotary motion on plate 410, alignment pin 403, key seat 404 and contiguous block 405 are close to step 4）Middle inner panel and step 3）In
Outside plate, and clamped and be combined as a whole；
7）Start flange part in hemmer, act oil hydraulic cylinder 601, promote connecting rod around the rotary motion of rotary shaft 602,
Connecting rod promotes pressing plate transition block 603 to move downward, and makes shaping cutter head 604 close with lower loose tool 605 and closes, and completes automotive back
Door taillight flange.
The inventive method can integrate flange, coating process, reduce production cost, improve productive temp, can be high
Precision, high efficiency, high security realize automotive back door taillight flange processing.
Claims (7)
1. a kind of automobile tail light flange shaping mechanism, including pedestal（1）, it is characterised in that：Also include clamp positioning device and turn over
Side device；Described clamp positioning device and hemmer is arranged at pedestal（1）On；Described pedestal（1）Including platform base
（11）Be arranged on platform base（11）The oblique back of the body seat of longitudinal one end（12）；Described hemmer quantity is two, is set respectively
In platform base（11）Transverse ends；Described clamp positioning device includes clamping device, positioning seat（31）, fixing sucking disk and work
It is dynamic to dial angle；Described clamping device quantity is ten, respectively the first clamping device（40）, the second clamping device（41）, the 3rd
Clamping device（42）, the 4th clamping device（43）, the 5th clamping device（44）, the 6th clamping device（45）, the 7th clamping device
（46）, the 8th clamping device（47）, the 9th clamping device（48）With the tenth clamping device（49）；The first described clamping device
（40）With the tenth clamping device（49）It is symmetricly set on platform base（11）Away from tiltedly back of the body seat（12）One end；Described second clamps
Device（41）With the 9th clamping device（48）It is symmetricly set on platform base（11）Away from tiltedly back of the body seat（12）The both sides of one end；Described
3rd clamping device（42）With the 6th clamping device（45）It is symmetricly set on platform base（11）The both sides of middle part longitudinal centre line；Institute
The 4th clamping device stated（43）, the 5th clamping device（44）It is arranged on tiltedly back of the body seat（12）On one end, the described the 7th clamp
Device（46）, the 8th clamping device（47）It is arranged on tiltedly back of the body seat（12）On the other end, and the 5th clamping device（44）With the 8th
Clamping device（47）It is symmetrical arranged, the 4th clamping device（43）With the 7th clamping device（46）It is symmetrical arranged；Described positioning seat
（31）It is arranged on the first clamping device（40）With the tenth clamping device（49）Between and close to tiltedly the back of the body seat（12）Side；Described consolidates
Determine sucker and be arranged on the first clamping device（40）With the tenth clamping device（49）Between；Described mobile striking angle is arranged on tiltedly back of the body seat
（12）Top；Described hemmer includes mould part and flange part；Described platform base（11）The flange of horizontal one end
The mould part of device is arranged on the second clamping device（41）Close to platform base（11）The side at center, platform base（11）It is laterally another
The mould part of the hemmer of one end is arranged on the 9th clamping device（48）Close to platform base（11）The side at center；Described
Turn-up portion point is arranged on mould part away from platform base（11）The side at center；Described positioning seat（31）Quantity is three, is in
Angular distribution is arranged at platform base（11）On；Described fixing sucking disk includes the first fixing sucking disk（21）With the second fixing sucking disk
（22）, the first fixing sucking disk（21）With the second fixing sucking disk（22）With platform base（11）Longitudinal centre line is that line of symmetry is arranged on the
One clamping device（40）With the tenth clamping device（49）Between.
A kind of 2. automobile tail light flange shaping mechanism according to claim 1, it is characterised in that：Described mobile striking angle bag
Include the first mobile striking angle（51）, the second mobile striking angle（52）, the 3rd mobile striking angle（53）With the 4th mobile striking angle（54）, tiltedly carrying on the back
Seat（12）Top is set gradually from side to opposite side.
A kind of 3. automobile tail light flange shaping mechanism according to claim 1 or 2, it is characterised in that：Described clamping dress
Put including angled seat（401）；Described angled seat（401）On be provided with template（410）；Described template（410）On be provided with pressing plate
（406）；Described pressing plate（406）One end is provided with cylinder（409）, middle part be provided with cylinder connection group（408）, the other end set
There is alignment pin（403）, key seat（404）And contiguous block（405）；Described cylinder connection group（408）With template（410）Pass through bearing pin
Rotatable connection；Described contiguous block（405）Lower end is provided with locating piece（402）.
A kind of 4. automobile tail light flange shaping mechanism according to claim 3, it is characterised in that：Described template（410）
With pressing plate（406）Between be additionally provided with positive stop（407）.
A kind of 5. automobile tail light flange shaping mechanism according to claim 3, it is characterised in that：Described the 3rd clamps dress
Put（42）With the 6th clamping device（45）Also include mending plateau（411）；Described angled seat（401）It is arranged on benefit plateau（411）On；
The 3rd described clamping device（42）With the 6th clamping device（45）By mending plateau（411）It is fixed on platform base（11）On.
A kind of 6. automobile tail light flange shaping mechanism according to claim 3, it is characterised in that：Described mold subpackage
Include lower loose tool（605）And with lower loose tool（605）Corresponding shaping cutter head（604）；Described turn-up portion point includes fixed seat
（607）, be arranged on fixed seat（607）On connecting rod；Described connecting rod one end is provided with oil hydraulic cylinder（601）, the other end is provided with
Pressing plate transition block（603）；Described shaping cutter head（604）It is arranged on pressing plate transition block（603）On；Described pressing plate transition block
（603）With fixed seat（607）It is provided with limited block（606）；Described fixed seat（607）Both can be made by being provided between connecting rod
The rotary shaft of rotary motion（602）.
7. one kind uses flange shaping mechanism described in claim 6 to carry out automobile tail light flange forming method, comprise the following steps：
1）Automobile tail light flange shaping mechanism is adjusted, makes the first clamping device（40）, the second clamping device（41）, the 3rd clamp dress
Put（42）, the 4th clamping device（43）, the 5th clamping device（44）, the 6th clamping device（45）, the 7th clamping device（46）,
Eight clamping devices（47）, the 9th clamping device（48）With the tenth clamping device（49）It is in open mode；Make in hemmer
Lower loose tool（605）With corresponding shaping cutter head（604）Separation is opened；
2）Automotive back external door panel is positioned on clamp positioning device manually, starts fixing sucking disk, after adsorbing fixing sucking disk
Tailgate outside plate；
3）To step 2）Back external door panel after being adsorbed by fixing sucking disk carries out flange gluing；
4）Startup activity is pulled out angle absorption outside plate and opened, and manually places inner panel, then stops action and pull out angle, it is recovered initial shape
State；
5）Regulation pressing plate manually（406）, make it through cylinder connection group（408）Around template（410）On bearing pin rotary motion, positioning
Pin（403）Positioning step 4）The inner panel of middle placement；
6）Start clamping device, make cylinder in clamping device（409）Action, promote pressing plate（406）Through cylinder connection group（408）Around
Template（410）On bearing pin rotary motion, alignment pin（403）, key seat（404）And contiguous block（405）Close to step 4）Middle inner panel
With step 3）Middle outside plate, and clamped and be combined as a whole；
7）Start flange part in hemmer, make oil hydraulic cylinder（601）Action, connecting rod is promoted around rotary shaft（602）Rotary motion,
Connecting rod promotes pressing plate transition block（603）Move downward, make shaping cutter head（604）With lower loose tool（605）It is close and close, complete vapour
Car back door taillight flange.
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| CN201510941706.2A CN105396976B (en) | 2015-12-16 | 2015-12-16 | A kind of automobile tail light flange shaping mechanism and forming method |
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| CN201510941706.2A CN105396976B (en) | 2015-12-16 | 2015-12-16 | A kind of automobile tail light flange shaping mechanism and forming method |
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| CN105396976B true CN105396976B (en) | 2017-12-01 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345875A (en) * | 2016-09-27 | 2017-01-25 | 奇瑞汽车股份有限公司 | Pre-bending tool for rear door hemming of car body in white and use method of tool |
| CN108160858A (en) * | 2017-12-26 | 2018-06-15 | 安徽瑞祥工业有限公司 | A kind of bound edge hold-down mechanism |
| CN110038943B (en) * | 2019-05-17 | 2021-03-30 | 奇瑞汽车股份有限公司 | Bending device for nut plate covered edge |
| CN111097854A (en) * | 2019-11-27 | 2020-05-05 | 重庆社平智能装备技术有限公司 | Fetal membrane clamp for binding robot |
| CN111558635A (en) * | 2020-05-27 | 2020-08-21 | 长春工业大学 | Novel back door time delay school shape equipment |
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| EP0919308A2 (en) * | 1997-12-02 | 1999-06-02 | Unova IP Corp. | Hemming method and apparatus |
| CN202052866U (en) * | 2011-05-11 | 2011-11-30 | 上海众达汽车冲压件有限公司 | Cold-stamping flanging and forming die of automobile taillight support |
| CN202129631U (en) * | 2011-04-26 | 2012-02-01 | 安徽瑞祥工业有限公司 | Integrated mechanism for welding and edging automobile top cover |
| CN202667475U (en) * | 2012-07-04 | 2013-01-16 | 上海依赛工业有限公司 | Special fixture for flanging elbow pipe of automobile rear cover hinge part |
| CN104210088A (en) * | 2013-05-29 | 2014-12-17 | 上汽通用五菱汽车股份有限公司 | Flanging and forming die of automobile sunroofs |
| CN205253967U (en) * | 2015-12-16 | 2016-05-25 | 安徽瑞祥工业有限公司 | Automobile tail light turn -ups forming mechanism |
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| EP0919308A2 (en) * | 1997-12-02 | 1999-06-02 | Unova IP Corp. | Hemming method and apparatus |
| CN202129631U (en) * | 2011-04-26 | 2012-02-01 | 安徽瑞祥工业有限公司 | Integrated mechanism for welding and edging automobile top cover |
| CN202052866U (en) * | 2011-05-11 | 2011-11-30 | 上海众达汽车冲压件有限公司 | Cold-stamping flanging and forming die of automobile taillight support |
| CN202667475U (en) * | 2012-07-04 | 2013-01-16 | 上海依赛工业有限公司 | Special fixture for flanging elbow pipe of automobile rear cover hinge part |
| CN104210088A (en) * | 2013-05-29 | 2014-12-17 | 上汽通用五菱汽车股份有限公司 | Flanging and forming die of automobile sunroofs |
| CN205253967U (en) * | 2015-12-16 | 2016-05-25 | 安徽瑞祥工业有限公司 | Automobile tail light turn -ups forming mechanism |
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| CN105396976A (en) | 2016-03-16 |
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