CN103817243A - Automobile press fit die transmission and positioning mechanism - Google Patents
Automobile press fit die transmission and positioning mechanism Download PDFInfo
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- CN103817243A CN103817243A CN201410083435.7A CN201410083435A CN103817243A CN 103817243 A CN103817243 A CN 103817243A CN 201410083435 A CN201410083435 A CN 201410083435A CN 103817243 A CN103817243 A CN 103817243A
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Abstract
The invention discloses an automobile press fit die transmission and positioning mechanism, which comprises a positioning plate mounting plate, an assembly transportation positioning plate, a lifting jack and a fixing device, wherein the top surface of the positioning plate mounting plate is vertical to the stamping direction of an automobile press fit die; the assembly transportation positioning plate is mounted on the top surface of the positioning plate mounting plate and faces to a stamping piece in the automobile press fit die; the distance between the assembly transportation positioning plate and the stamping piece is adjustable; the lifting jack is capable of jacking and dropping down the positioning plate mounting plate and the assembly transportation positioning plate; the fixing device is used for fixing the lifting jack. According to the automobile press fit die transmission and positioning mechanism, the height direction and the horizontal direction of the stamping piece transportation positioning mechanism are adjustable, the loading and the discharging of the stamping piece are more stable and safer, and the space is saved; the adjustable positioning mechanism is adopted, the problem that the positioning mechanism intervenes with a press fit cutter block mounting seat and an upper die under the existing die height is solved, and the die height is reduced to 1000 mm, and therefore, the mixed routing manufacturing of different products is realized, the casting cost is reduced, the tool development expense is reduced, and the processing, the detachment, the debugging and the production are facilitated.
Description
Technical field
The invention belongs to automobile die field, particularly a kind of automobile press-fitting mould transmission detent mechanism.
Background technology
Produce for the swinging cross that can realize a machine multi-vehicle-type mould, need to make corresponding requirements to die shut height, feeding discharge height, General Requirements shut height 1000, lathe is apart from ground 500, and feeding is apart from ground 1100.
Certain vehicle runk assembly press-fitting mould is exactly a typical automobile panel press-fitting mould, because often have detent mechanism and patrix pressing cutter piece mount pad and patrix to interfere in the time of matched moulds, therefore the detent mechanism of design need meet following requirement:
1) guarantee that total member jack-up transportation auxiliary positioning is effective, make detent mechanism left and right and short transverse adjustable;
2), while guaranteeing matched moulds under the prerequisite that realizes detent mechanism positioning function, do not interfere with patrix pressing cutter piece mount pad and upper bolster.
In order to meet above-mentioned requirements, existing measure is to increase die shut height, dodges processing for interference portion, and its shortcoming is to realize the swinging cross production of a machine multi-vehicle-type pressing mold, increases corresponding frock development cost.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of press-fitting mould and does not interfere with pressing cutter piece mount pad and upper bolster when closed, and highly, left and right directions is adjustable, location-plate motion precisely, is convenient to manufacture and the automobile press-fitting mould transmission detent mechanism of debugging.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
A kind of automobile press-fitting mould transmission detent mechanism, comprising:
Location-plate installing plate, its end face is vertical with the pressing direction of automobile press-fitting mould;
Assembly transportation location-plate, it is arranged on the end face of described location-plate installing plate, stamping parts in automobile press-fitting mould, the distance between described assembly transportation location-plate and stamping parts is adjustable;
Lifting jack, it can fall described location-plate installing plate and assembly transportation location-plate jack-up;
Fixture, it is for fixing described lifting jack.
Preferably, the end face two ends of described location-plate installing plate have been bolted respectively L-type connecting plate, the web of described L-type connecting plate is fixedly connected with described assembly transportation location-plate, on the panel of described L-type connecting plate, offer at least one slotted hole, described bolt is through described slotted hole and described L-type connecting plate can being connected with the end face of location-plate installing plate after described slotted hole running fix, thereby realize described assembly, to transport distance between location-plate and stamping parts adjustable.
Preferably, described lifting jack is cylinder, the cylinder body of described cylinder is fixed on the bottom surface of cylinder location-plate, be positioned on the bottom surface of described cylinder location-plate of described cylinder body both sides and be also fixed with respectively guide pin bushing, the free end of the piston rod of described cylinder is fixedly connected with the bottom surface of described location-plate installing plate through described cylinder location-plate, be positioned on the bottom surface of described location-plate installing plate of the piston rod both sides of described cylinder and be also fixed with the guide pillar coordinating with described guide pin bushing, described guide pillar is through described guide pin bushing and can in described guide pin bushing, slide.
Preferably, the free-ended end of the piston rod of described cylinder and the top of described guide pillar are fixed with connecting plate, the free end of the piston rod of described cylinder is fixedly connected with the bottom surface of described location-plate installing plate through described connecting plate with the top of described guide pillar, and connecting plate has guaranteed that guide pillar is synchronized with the movement with the piston rod of cylinder.
Preferably, the two ends of described cylinder location-plate are fixed with respectively mounting bracket, on the bottom surface of described mounting bracket, are fixed with mount pad, thereby form described fixture.
Preferably, described lifting jack is band displacement transducer cylinder, the described cylinder body with displacement transducer cylinder is fixed on the bottom surface of cylinder location-plate, and the free end of the described piston rod with displacement transducer cylinder is fixedly connected with the bottom surface of described location-plate installing plate through described cylinder location-plate.
Preferably, described assembly transportation location-plate is steel structure.
Preferably, a described assembly transportation location-plate dorsad side of the interior stamping parts of automobile press-fitting mould is fixed with angle steel, and angle steel can effectively strengthen assembly transportation positioning plate structure intensive properties.
Assembly transportation location-plate and lifting jack (preferably cylinder and guide pillar coordinate or band displacement transducer cylinder) collocation application, realizes auxiliary positioning steadily, precisely, and detent mechanism height is adjustable; It is adjustable that connecting plate is realized assembly transportation location-plate horizontal direction location.Assembly transportation location-plate and connecting plate can be by being welded to connect, thereby guarantee location-plate stability; Connecting plate and location-plate installing plate, mounting bracket and lifting jack, mounting bracket and mount pad all adopt bolted, are convenient to dismounting.Whole detent mechanism is fixed on by mount pad on the die shoe of automobile press-fitting mould, adopts bolted, is convenient to debugging, dismounting, installs.
The present invention has realized the adjustable of the detent mechanism short transverse of stamping parts transportation and horizontal direction, make stamping parts loading and unloading more steadily, safety, saving space.By adopting adjustable positioning mechanism, solve under existing shut height the problem that detent mechanism and pressing cutter piece mount pad and patrix are interfered.Under die shut height, be reduced to 1000mm, thereby met the swinging cross production between different product, reduced casting cost, saved frock development cost, be convenient to processing, dismounting, debugging simultaneously and produce.
Accompanying drawing explanation
Fig. 1 is the stereogram of automobile press-fitting mould transmission detent mechanism provided by the invention;
Fig. 2 is the explosive view of automobile press-fitting mould transmission detent mechanism provided by the invention;
The working state figure of automobile press-fitting mould transmission detent mechanism when Fig. 3 is automobile press-fitting mould closure state;
The working state figure of automobile press-fitting mould transmission detent mechanism when Fig. 4 is automobile press-fitting mould open mode.
In figure, Reference numeral is: assembly transportation location-plate 1, L-type connecting plate 2, location-plate installing plate 3, cylinder 4, mounting bracket 5, mount pad 6, cylinder location-plate 7, guide pin bushing 8, guide pillar 9, connecting plate 10, automobile press-fitting mould transmission detent mechanism 100, stamping parts 101.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Embodiment mono-:
A kind of automobile press-fitting mould transmission detent mechanism 100, as depicted in figs. 1 and 2, its structure is as follows:
Assembly transportation location-plate 1 is steel structure, and preferably, an assembly transportation location-plate 1 dorsad side of the interior stamping parts of automobile press-fitting mould is fixed with angle steel, and angle steel can effectively strengthen assembly transportation location-plate 1 structural strength.
Location-plate installing plate 3, its end face is vertical with the pressing direction of automobile press-fitting mould.
The end face two ends of location-plate installing plate 3 have been bolted respectively L-type connecting plate 2, the web of L-type connecting plate 2 and assembly transportation location-plate 1 weld, assembly transportation location-plate 1 stamping parts in automobile press-fitting mould, on the panel of L-type connecting plate 2, offer to two slotted holes, bolt is through slotted hole and L-type connecting plate 2 can being connected with the end face of location-plate installing plate 3 after slotted hole running fix, thereby realize assembly, to transport distance between location-plate 1 and stamping parts adjustable.
Lifting jack, it can fall location-plate installing plate 3 and assembly transportation location-plate 1 jack-up.
In this embodiment, lifting jack is cylinder 4, the cylinder body of cylinder 4 is fixed on the bottom surface of cylinder location-plate 7, be positioned on the bottom surface of cylinder location-plate 7 of cylinder body both sides and be also fixed with respectively guide pin bushing 8, the free end of the piston rod of cylinder 4 is fixedly connected with the bottom surface of location-plate installing plate 3 through cylinder location-plate 7, be positioned on the bottom surface of location-plate installing plate 3 of the piston rod both sides of cylinder 4 and be also fixed with the guide pillar 9 coordinating with guide pin bushing 8, guide pillar 9 is through guide pin bushing 8 can be in the interior slip of guide pin bushing 8.
The free-ended end of the piston rod of cylinder 4 and the top of guide pillar 9 are fixed with connecting plate 10, the top of the free end of the piston rod of cylinder 4 and guide pillar 9 is fixedly connected with the bottom surface of location-plate installing plate 3 through connecting plate 10, and connecting plate 10 has guaranteed that guide pillar 9 is synchronized with the movement with the piston rod of cylinder 4.
The two ends of cylinder location-plate 7 are fixed with respectively mounting bracket 5, are fixed with mount pad 6 on the bottom surface of mounting bracket 5, thereby form fixture.The effect of fixture is to provide for lifting jack the carrier of a placement, except adopting the structure of above-mentioned mounting bracket and mount pad, is not affecting under the prerequisite of lifting jack motion, and fixture can also be designed to other structures.
Connecting plate 2 and location-plate installing plate 3, mounting bracket 5 and lifting jack, mounting bracket 5 and mount pad 6 all adopt bolted, are convenient to dismounting.Whole detent mechanism 100 is fixed on by mount pad 6 on the die shoe of automobile press-fitting mould, adopts bolted, is convenient to debugging, dismounting, installs.
This detent mechanism 100 is in the time that press-fitting mould carries out pre-bending, pressing work, and detent mechanism 100 is jack-up off position not, as shown in Figure 3.When pressing completes, patrix and while pressing the associated component such as core to move upward, as shown in Figure 4, detent mechanism 100 is by gas circuit by cylinder 4 jack-up, and assembly transportation location-plate 1 jack-up is to realize the stable auxiliary positioning function of transportation feeding after stamping parts 101 jack-up.
When work, in the one stroke of top shoe, in after gluing, outside plate product is put in the female die for forming with surrounding fine positioning by manipulator, upper holding pad falls, inner panel is carried out to correcting binder, patrix driver is contained in monotroded bar by driving, parallel rod, pre-springing cutter in the mechanisms such as bight connecting rod is realized the pre-bending to outside plate, after pre-springing cutter block pressurize, return to initial position, pressing cutter piece falls, complete final pressing, after patrix returns, the total member of pressing is by lifting mechanism jack-up, cylinder 4 jack-up, thereby realize assembly transportation location-plate 1 jack-up, guarantee that stamping parts 101 transports auxiliary positioning, output product.Belt transport self-feeding can realize the swinging cross between different product by user's requirement.The integrated design of mechanical, electrical, gas, has guaranteed the transmission of product, location, and lifting and landing, the accuracy of the actuation cycle order of pressing etc., meets the requirement of user's productive temp.
Embodiment bis-:
The present embodiment is compared with embodiment mono-, what just lifting jack was selected is band displacement transducer cylinder, be fixed on the cylinder body of displacement transducer cylinder on the bottom surface of cylinder location-plate 7, the free end of the piston rod with displacement transducer cylinder is fixedly connected with the bottom surface of location-plate installing plate 3 through cylinder location-plate 7.The two ends of cylinder location-plate 7 are fixed with respectively mounting bracket 5, are fixed with mount pad 6 on the bottom surface of mounting bracket 5, thereby form fixture.Other structures also occupation mode are identical with enforcement one.
Except embodiment mono-and two, for the stamping parts of assembly profile complexity, and die space is comparatively compact, automobile press-fitting mould transmission detent mechanism can be designed to lifting jack the structure of cylinder and guide post in order to realize moving up and down, and provides power source by this structure for detent mechanism.
In sum, content of the present invention is not limited in the above-described embodiments, and those skilled in the art can propose other embodiment easily according to guiding theory of the present invention, and these embodiments all comprise within the scope of the present invention.
Claims (9)
1. an automobile press-fitting mould transmission detent mechanism, is characterized in that, comprising:
Location-plate installing plate (3), its end face is vertical with the pressing direction of automobile press-fitting mould;
Assembly transportation location-plate (1), it is arranged on the end face of described location-plate installing plate (3), stamping parts in automobile press-fitting mould, the distance between described assembly transportation location-plate (1) and stamping parts is adjustable;
Lifting jack, it can fall described location-plate installing plate (3) and assembly transportation location-plate (1) jack-up;
Fixture, it is for fixing described lifting jack.
2. automobile press-fitting mould transmission detent mechanism according to claim 1, it is characterized in that: the end face two ends of described location-plate installing plate (3) have been bolted respectively L-type connecting plate (2), the web of described L-type connecting plate (2) is fixedly connected with described assembly transportation location-plate (1), on the panel of described L-type connecting plate (2), offer at least one slotted hole, described bolt passes described slotted hole and can after described slotted hole running fix, described L-type connecting plate (2) can be connected with the end face of location-plate installing plate (3), thereby it is adjustable to realize distance between described assembly transportation location-plate (1) and stamping parts.
3. automobile press-fitting mould transmission detent mechanism according to claim 1 and 2, it is characterized in that: described lifting jack is cylinder (4), the cylinder body of described cylinder (4) is fixed on the bottom surface of cylinder location-plate (7), be positioned on the bottom surface of described cylinder location-plate (7) of described cylinder body both sides and be also fixed with respectively guide pin bushing (8), the free end of the piston rod of described cylinder (4) is fixedly connected with the bottom surface of described location-plate installing plate (3) through described cylinder location-plate (7), be positioned on the bottom surface of described location-plate installing plate (3) of the piston rod both sides of described cylinder (4) and be also fixed with the guide pillar (9) coordinating with described guide pin bushing (8), described guide pillar (9) also can slide through described guide pin bushing (8) in described guide pin bushing (8).
4. automobile press-fitting mould transmission detent mechanism according to claim 3, it is characterized in that: the top of the free-ended end of the piston rod of described cylinder (4) and described guide pillar (9) is fixed with connecting plate (10), the top of the free end of the piston rod of described cylinder (4) and described guide pillar (9) is fixedly connected with the bottom surface of described location-plate installing plate (3) through described connecting plate (10).
5. automobile press-fitting mould transmission detent mechanism according to claim 3, it is characterized in that: the two ends of described cylinder location-plate (7) are fixed with respectively mounting bracket (5), on the bottom surface of described mounting bracket (5), be fixed with mount pad (6), thereby form described fixture.
6. automobile press-fitting mould transmission detent mechanism according to claim 1 and 2, it is characterized in that: described lifting jack is band displacement transducer cylinder, the described cylinder body with displacement transducer cylinder is fixed on the bottom surface of cylinder location-plate (7), and the free end of the described piston rod with displacement transducer cylinder is fixedly connected with the bottom surface of described location-plate installing plate (3) through described cylinder location-plate (7).
7. automobile press-fitting mould transmission detent mechanism according to claim 6, it is characterized in that: the two ends of described cylinder location-plate (7) are fixed with respectively mounting bracket (5), on the bottom surface of described mounting bracket (5), be fixed with mount pad (6), thereby form described fixture.
8. automobile press-fitting mould transmission detent mechanism according to claim 1, is characterized in that: described assembly transportation location-plate (1) is steel structure.
9. automobile press-fitting mould transmission detent mechanism according to claim 8, is characterized in that: described assembly transportation location-plate (1) dorsad side of the interior stamping parts of automobile press-fitting mould is fixed with angle steel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410083435.7A CN103817243B (en) | 2014-03-06 | 2014-03-06 | Automobile press-fitting mould transmission detent mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410083435.7A CN103817243B (en) | 2014-03-06 | 2014-03-06 | Automobile press-fitting mould transmission detent mechanism |
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| CN103817243B CN103817243B (en) | 2015-08-26 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014678A (en) * | 2014-06-04 | 2014-09-03 | 安徽江淮汽车股份有限公司 | Transmission mechanism for stamping die |
| CN104056984A (en) * | 2014-06-24 | 2014-09-24 | 安徽江淮福臻车体装备有限公司 | Compressible type side positioning mechanism for hemming die |
| CN104785643A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
| CN104785644A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
| CN105328022A (en) * | 2015-11-03 | 2016-02-17 | 东风天汽模（武汉）金属材料成型有限公司 | Hot-pressing die capable of adjusting locating point precisely and quickly |
| CN107900237A (en) * | 2017-12-05 | 2018-04-13 | 安徽江淮汽车集团股份有限公司 | A kind of press-fitting mould synchronously senses lifting device and labor pressing mold closing mechanism |
| CN108705250A (en) * | 2018-08-15 | 2018-10-26 | 天津中车唐车轨道车辆有限公司 | A kind of multi-functional headwall group mounted welder and welding procedure |
| CN108927459A (en) * | 2018-06-28 | 2018-12-04 | 奇瑞汽车股份有限公司 | A kind of cold stamping press-fitting mould with guiding device |
| CN109433943A (en) * | 2018-12-11 | 2019-03-08 | 富士瑞鹄技研（芜湖）有限公司 | A kind of feeder equipment and its application method for press-fitting mould feeding |
| CN112707127A (en) * | 2020-12-14 | 2021-04-27 | 珠海格力智能装备有限公司 | Positioning mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11138222A (en) * | 1997-10-31 | 1999-05-25 | Hirotec Corp | Hemmingdevice |
| KR20050121774A (en) * | 2004-06-23 | 2005-12-28 | 현대자동차주식회사 | Cam type press |
| CN2782252Y (en) * | 2005-03-31 | 2006-05-24 | 刘元信 | Air drum flanging machine |
| CN102125961A (en) * | 2010-12-31 | 2011-07-20 | 长城汽车股份有限公司 | Conveying device for edge wrapping dies for multiple vehicle types of vehicle door covers |
| CN203109060U (en) * | 2013-01-30 | 2013-08-07 | 上海同捷三花汽车系统有限公司 | Automobile back door die |
-
2014
- 2014-03-06 CN CN201410083435.7A patent/CN103817243B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11138222A (en) * | 1997-10-31 | 1999-05-25 | Hirotec Corp | Hemmingdevice |
| KR20050121774A (en) * | 2004-06-23 | 2005-12-28 | 현대자동차주식회사 | Cam type press |
| CN2782252Y (en) * | 2005-03-31 | 2006-05-24 | 刘元信 | Air drum flanging machine |
| CN102125961A (en) * | 2010-12-31 | 2011-07-20 | 长城汽车股份有限公司 | Conveying device for edge wrapping dies for multiple vehicle types of vehicle door covers |
| CN203109060U (en) * | 2013-01-30 | 2013-08-07 | 上海同捷三花汽车系统有限公司 | Automobile back door die |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014678B (en) * | 2014-06-04 | 2015-12-16 | 安徽江淮汽车股份有限公司 | For the transmission mechanism of diel |
| CN104014678A (en) * | 2014-06-04 | 2014-09-03 | 安徽江淮汽车股份有限公司 | Transmission mechanism for stamping die |
| CN104056984A (en) * | 2014-06-24 | 2014-09-24 | 安徽江淮福臻车体装备有限公司 | Compressible type side positioning mechanism for hemming die |
| CN104785644B (en) * | 2015-05-14 | 2016-11-16 | 安徽江淮汽车股份有限公司 | A kind of diel and Working piece positioning device thereof |
| CN104785644A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
| CN104785643A (en) * | 2015-05-14 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Stamping mold and workpiece positioning device thereof |
| CN105328022A (en) * | 2015-11-03 | 2016-02-17 | 东风天汽模（武汉）金属材料成型有限公司 | Hot-pressing die capable of adjusting locating point precisely and quickly |
| CN107900237A (en) * | 2017-12-05 | 2018-04-13 | 安徽江淮汽车集团股份有限公司 | A kind of press-fitting mould synchronously senses lifting device and labor pressing mold closing mechanism |
| CN108927459A (en) * | 2018-06-28 | 2018-12-04 | 奇瑞汽车股份有限公司 | A kind of cold stamping press-fitting mould with guiding device |
| CN108705250A (en) * | 2018-08-15 | 2018-10-26 | 天津中车唐车轨道车辆有限公司 | A kind of multi-functional headwall group mounted welder and welding procedure |
| CN108705250B (en) * | 2018-08-15 | 2023-12-12 | 天津中车唐车轨道车辆有限公司 | Multifunctional end wall assembly welding tool and welding process |
| CN109433943A (en) * | 2018-12-11 | 2019-03-08 | 富士瑞鹄技研（芜湖）有限公司 | A kind of feeder equipment and its application method for press-fitting mould feeding |
| CN109433943B (en) * | 2018-12-11 | 2023-10-03 | 瑞鹄汽车模具股份有限公司 | Feeding equipment for die pressing and feeding and using method thereof |
| CN112707127A (en) * | 2020-12-14 | 2021-04-27 | 珠海格力智能装备有限公司 | Positioning mechanism |
| CN112707127B (en) * | 2020-12-14 | 2022-08-02 | 珠海格力智能装备有限公司 | Positioning mechanism |
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| CN103817243B (en) | 2015-08-26 |
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