CN107414352A - A kind of fast mold change mechanism of doorframe high-speed flexible welding system - Google Patents
A kind of fast mold change mechanism of doorframe high-speed flexible welding system Download PDFInfo
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- CN107414352A CN107414352A CN201710594752.9A CN201710594752A CN107414352A CN 107414352 A CN107414352 A CN 107414352A CN 201710594752 A CN201710594752 A CN 201710594752A CN 107414352 A CN107414352 A CN 107414352A
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- fixed
- mould
- interposer
- welding system
- fixed plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Automatic Assembly (AREA)
Abstract
The invention belongs to machining equipment field, there is provided a kind of fast mold change mechanism of doorframe high-speed flexible welding system, including：Base, base both ends are respectively provided with insertion section, have clamping movable plate on the upside of insertion section, and the both sides for clamping movable plate are equipped with fixed mechanism and several detent mechanisms, and detent mechanism is located on the inside of fixed mechanism；Interposer, interposer are inserted in insertion section, have rotary fixed bracket on the upside of interposer；Mould, mould are located in interposer, and mould both sides are equipped with several locating dowels.Compared with prior art, the advantage of the invention is that there is fixed mechanism and detent mechanism, mould can be accurately fixed on clamping movable plate, with interposer, easily mould can be pushed into more mold exchange in insertion section, can thus reduce mould replacing time, improve production efficiency, and can improves the repetitive positioning accuracy of mould, robot ambulation track need not be readjusted after more mold exchange, saves labour cost.
Description
Technical field
The invention belongs to and machining equipment field, and in particular to a kind of fast mold change mechanism of flexible welding system.
Background technology
In current Automobile Welding equipment field, to improve production efficiency, welding quality is improved, improves working environment, drop
Low labor intensity and production cost, robotic welding technology have been widely used.Robot effect in automatic welding system
Rate is low, production line mould replacing time length, causes welding efficiency low.Current Flexible Welding Line both at home and abroad all applies to large-scale substantially
On vehicle production line, meet the flexible production to two or three kind of vehicle, it is mainly corresponding using Dynamic Recognition vehicle and then replacing
Frock realize to the positioning weldings of different automobile types, more mold exchange is needed when being welded to different automobile types, in the prior art
Generally use fork truck changes the mold, and time-consuming for the method mold changing, and transport channel area is big, distance of manually walking about, and mould repeats to determine
Position low precision, needs to readjust robot ambulation track, wastes the plenty of time after changing.
The content of the invention
The technical problems to be solved by the invention are the present situations for prior art, and provide one kind and can quickly change the mold,
And the fast mold change mechanism of the high doorframe high-speed flexible welding system of positioning precision.
Technical scheme is used by the present invention solves above-mentioned technical problem：It is proposed a kind of doorframe high-speed flexible welding system
Fast mold change mechanism, including：Base, the base both ends are respectively provided with insertion section, have clamping movement on the upside of the insertion section
Plate, the both sides of the clamping movable plate are equipped with fixed mechanism and several detent mechanisms, and the detent mechanism is positioned at fixation
On the inside of mechanism；Interposer, the interposer are inserted in insertion section, have rotary fixed bracket on the upside of interposer；Mould
Tool, the mould are located in interposer, and mould both sides are equipped with several locating dowels.
In a kind of fast mold change mechanism of above-mentioned doorframe high-speed flexible welding system, the insertion section has insertion
Groove, the interposer plug with insertion groove.
In a kind of fast mold change mechanism of above-mentioned doorframe high-speed flexible welding system, the fixed mechanism includes end
Fixed mechanism, the end fixing mechanism include end and fix cylinder and end fixed plate, the end fixed plate with it is described
Cylinder connection is fixed in end, is provided with end fixed plate mobile station on the downside of the fixed plate of end, has in the end fixed plate mobile station
There is the square groove matched with end fixed plate.
In a kind of fast mold change mechanism of above-mentioned doorframe high-speed flexible welding system, during the fixed mechanism also includes
Portion's fixed mechanism, the middle part fixed mechanism include middle part and fix cylinder and middle part fixed plate, and the one of the middle part fixed plate
End is fixed cylinder with middle part and is connected, and the other end of middle part fixed plate has the first bolt hole.
In a kind of fast mold change mechanism of above-mentioned doorframe high-speed flexible welding system, the detent mechanism includes positioning
Plate and positioning cylinder, the location-plate are connected with the positioning cylinder, and one end of the location-plate has deep-slotted chip breaker.
In a kind of fast mold change mechanism of above-mentioned doorframe high-speed flexible welding system, the side of the clamping movable plate
Lower section is provided with moving guide rail, and one end of the moving guide rail is provided with mobile cylinder.
In a kind of fast mold change mechanism of above-mentioned doorframe high-speed flexible welding system, the both sides of the mould, which are provided with, to be used
In the retention mechanism mutually fixed with middle part fixed plate, the side of the retention mechanism is provided with the second bolt hole, and the one of retention mechanism
End has groove, is provided with fastening block in the groove, the upside of the fastening block is provided with the screw thread corresponding with the second bolt hole
Hole.
In a kind of fast mold change mechanism of above-mentioned doorframe high-speed flexible welding system, the rotary fixed bracket includes
Column spinner, some swivel links and some fixed blocks, one end of the swivel link are connected with column spinner, swivel link it is another
One end is connected with fixed block.
Compared with prior art, the advantage of the invention is that the fast mold change mechanism tool of the doorframe high-speed flexible welding system
There are fixed mechanism and detent mechanism, mould can be accurately fixed on clamping movable plate, there is interposer, changing
Easily mould can be pushed into insertion section during mould, this makes it possible to reduce mould replacing time, improve production efficiency, while again
The repetitive positioning accuracy of mould can be improved, avoids the need for readjusting robot ambulation track after more mold exchange, has saved labor
Dynamic cost.
Brief description of the drawings
Fig. 1 is the top view of the fast mold change mechanism of this doorframe high-speed flexible welding system；
Fig. 2 is the profile of the fast mold change mechanism of this doorframe high-speed flexible welding system；
Fig. 3 is the mould concrete structure schematic diagram in the fast mold change mechanism of this doorframe high-speed flexible welding system.
In figure, base 1, insertion section 2, clamping movable plate 3, fixed mechanism 4, detent mechanism 5, interposer 6, rotation are fixed
Cylinder 10, end fixed plate 11, end fixed plate mobile station 12, side are fixed in support 7, insertion groove 8, end fixing mechanism 9, end
Cylinder 15, middle part fixed plate 16, the first bolt hole 17, location-plate 18, positioning are fixed in shape groove 13, middle part fixed mechanism 14, middle part
Cylinder 19, deep-slotted chip breaker 20, moving guide rail 21, mobile cylinder 22, mould 23, locating dowel 24, retention mechanism 25, the second bolt hole
26th, groove 27, fastening block 28, screwed hole 29, column spinner 30, swivel link 31, fixed block 32.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figure 1, the fast mold change mechanism of this doorframe high-speed flexible welding system, including base 1, the both ends of base 1 are equal
With insertion section 2, the upside of insertion section 2 has clamping movable plate 3, if the both sides of clamping movable plate 3 be equipped with fixed mechanism 4 and
Dry detent mechanism 5, detent mechanism 5 are located at the inner side of fixed mechanism 4；Interposer 6, interposer 6 are inserted in insertion section 2,
The upside of interposer 6 has rotary fixed bracket 7；Mould 23, the mould 23 are located in interposer 6, and the both sides of mould 23 are equal
Provided with several locating dowels 24.Insertion section 2 has an insertion groove 8, interposer 6 plug with insertion groove 8.
Interposer 6 can be sent into mould 23 insertion section 2 when being inserted into insertion groove 8, and mould 23 is located on insertion groove 8
Side, fixed mechanism 4 are used for fixing mould 23, and detent mechanism 5 is used for the precise positioning of mould 23.
Fixed mechanism 4 includes end fixing mechanism 9, and end fixing mechanism 9 includes end fixation cylinder 10 and end is consolidated
Fixed board 11, end fixed plate 11 are fixed cylinder 10 with end and are connected, and the downside of end fixed plate 11 is provided with end fixed plate mobile station
12, there is in end fixed plate mobile station 12 square groove 13 matched with end fixed plate 11.
End fixing mechanism 9 is used for the both ends of fixing mould 23, when cylinder stretches out, the end fixed plate that is connected with cylinder
11 will stretch out therewith, and then end fixed plate 11 is stuck in the end of mould 23, realize fixing function, the movement of end fixed plate
There is the square groove 13 matched with end fixed plate 11, so end fixed plate 11 can move back in square groove on platform 12
Dynamic, end fixed plate mobile station 12 is that end fixed plate 11 provides support force.
Fixed mechanism 4 also includes middle part fixed mechanism 14, middle part fixed mechanism 14 include middle part fix cylinder 15 and in
Portion's fixed plate 16, one end of middle part fixed plate 16 and middle part are fixed cylinder 15 and are connected, and the other end of middle part fixed plate 16 has the
One bolt hole 17.
Middle part, which is fixed, can drive middle part fixed plate 16 to stretch out when cylinder 15 stretches out, and then the middle part of mould 23 is consolidated
It is fixed.
As shown in figure 3, the both sides of mould 23 are provided with the retention mechanism 25 for being used for fixing with the phase of middle part fixed plate 16, it is described tight
Gu the side of mechanism 25 is provided with the second bolt hole 26, one end of retention mechanism 25 has groove 27, fastening block is provided with groove 27
28, the upside of fastening block 28 is provided with the screwed hole 29 corresponding with the second bolt hole 26.
Middle part fixed plate 16 is inserted into groove 27 when stretching out, and then the first bolt hole 17, the second bolt hole 26 and spiral shell
The three of pit 29 is mutually corresponding, you can is attached fixation with bolt.
Detent mechanism 5 includes location-plate 18 and positioning cylinder 19, and location-plate 18 is connected with positioning cylinder 19, location-plate 18
One end there is deep-slotted chip breaker 20.
Positioning cylinder 19 can drive the telescopic moving back and forth of location-plate 18, and one end of location-plate 18 has deep-slotted chip breaker 20, arc
Shape groove 20 matches with locating dowel 24, when deep-slotted chip breaker 20 fastens with locating dowel 24, that is, realizes positioning function.
As shown in Fig. 2 rotary fixed bracket 7 includes column spinner 30, some swivel links 31 and some fixed blocks 32, rotation
The one end for turning connecting rod 31 is connected with column spinner 30, and the other end of swivel link 31 is connected with fixed block 32.When the up time of column spinner 30
When pin rotates, swivel link 31 drives fixed block 32 to stretch out, and when 30 rotate counterclockwise of column spinner, swivel link 31, which drives, to be fixed
Block 32 is retracted.
One side-lower of clamping movable plate 3 is provided with moving guide rail 21, and one end of moving guide rail 21 is provided with mobile cylinder 22.Institute
It can be moved back and forth with clamping movable plate 3.
The course of work, when needing more mold exchange 23, interposer 6 is inserted into insertion section 2 first, then consolidates rotation
Fixed rack 7 is turned clockwise, and then mould 23 is fixed in interposer 6, then fixes end fixation cylinder 10, middle part
Cylinder 15 and positioning cylinder 19 are retracted so that and end fixed plate 11, middle part fixed plate 16 and location-plate 18 leave mould 23,
Interposer 6 exits, i.e., driven mold 23 exits.
And then by the rotate counterclockwise of rotary fixed bracket 7 so that mould 23 separates with interposer 6, the mould more renewed
23 in interposer 6, then rotates clockwise rotary fixed bracket 7, is then inserted into the interposer 6 with new mould 23
In insertion section 2, start positioning cylinder 19, cylinder 15 is fixed at middle part and cylinder 10 is fixed in end so that location-plate 18, middle part are solid
Fixed board 16 and the position corresponding with mould 23 of end fixed plate 11 fasten.
Interposer 6 finally is exited by and then by the rotate counterclockwise of rotary fixed bracket 7 again, completes more mold exchange 23.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from scope defined in the spirit of the present invention.
Claims (8)
- A kind of 1. fast mold change mechanism of doorframe high-speed flexible welding system, it is characterised in that including：Base, the base two End is respectively provided with insertion section, has clamping movable plate on the upside of the insertion section, and the both sides of the clamping movable plate are equipped with fixed machine Structure and several detent mechanisms, the detent mechanism are located on the inside of fixed mechanism；Interposer, the interposer are inserted in In insertion section, there is rotary fixed bracket on the upside of interposer；Mould, the mould are located in interposer, and mould both sides are equal Provided with several locating dowels.
- A kind of 2. fast mold change mechanism of doorframe high-speed flexible welding system according to claim 1, it is characterised in that institute Stating insertion section has an insertion groove, the interposer plug with insertion groove.
- A kind of 3. fast mold change mechanism of doorframe high-speed flexible welding system according to claim 1, it is characterised in that institute Stating fixed mechanism includes end fixing mechanism, and the end fixing mechanism includes end and fixes cylinder and end fixed plate, institute State end fixed plate to be connected with end fixation cylinder, end fixed plate mobile station, the end are provided with the downside of the fixed plate of end There is the square groove matched with end fixed plate in portion's fixed plate mobile station.
- A kind of 4. fast mold change mechanism of doorframe high-speed flexible welding system according to claim 3, it is characterised in that institute Stating fixed mechanism also includes middle part fixed mechanism, and the middle part fixed mechanism includes middle part and fixes cylinder and middle part fixed plate, One end of the middle part fixed plate is fixed cylinder with middle part and is connected, and the other end of middle part fixed plate has the first bolt hole.
- A kind of 5. fast mold change mechanism of doorframe high-speed flexible welding system according to claim 4, it is characterised in that institute Stating detent mechanism includes location-plate and positioning cylinder, and the location-plate is connected with the positioning cylinder, and the one of the location-plate End has deep-slotted chip breaker.
- A kind of 6. fast mold change mechanism of doorframe high-speed flexible welding system according to claim 1, it is characterised in that institute The side-lower for stating clamping movable plate is provided with moving guide rail, and one end of the moving guide rail is provided with mobile cylinder.
- A kind of 7. fast mold change mechanism of doorframe high-speed flexible welding system according to claim 4, it is characterised in that institute The both sides for stating mould are provided with the retention mechanism for being used for mutually fixing with middle part fixed plate, and the side of the retention mechanism is provided with the second spiral shell Keyhole, one end of retention mechanism have groove, and fastening block is provided with the groove, and the upside of the fastening block is provided with and the second spiral shell The corresponding screwed hole of keyhole.
- A kind of 8. fast mold change mechanism of doorframe high-speed flexible welding system according to claim 1, it is characterised in that institute Stating rotary fixed bracket includes column spinner, some swivel links and some fixed blocks, one end of the swivel link and rotation Post is connected, and the other end of swivel link is connected with fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594752.9A CN107414352B (en) | 2017-07-20 | 2017-07-20 | A kind of fast mold change mechanism of doorframe high-speed flexible welding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594752.9A CN107414352B (en) | 2017-07-20 | 2017-07-20 | A kind of fast mold change mechanism of doorframe high-speed flexible welding system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107414352A true CN107414352A (en) | 2017-12-01 |
| CN107414352B CN107414352B (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710594752.9A Active CN107414352B (en) | 2017-07-20 | 2017-07-20 | A kind of fast mold change mechanism of doorframe high-speed flexible welding system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009113134A (en) * | 2007-11-05 | 2009-05-28 | Akihisa Murata | Cutter for use in butt-joining device of strip workpiece |
| CN102069334A (en) * | 2011-01-30 | 2011-05-25 | 宁波敏实汽车零部件技术研发有限公司 | Welding spot positioning device used for welding inner plate and outer plate of automobile door frame |
| CN103143861A (en) * | 2013-02-26 | 2013-06-12 | 芜湖新宝超声波设备有限公司 | Quick-change mechanism for die replacement of welding machine |
| CN204711415U (en) * | 2014-12-22 | 2015-10-21 | 必能信超声(上海)有限公司 | Device for clamping mould, die-changing apparatus and bonding machine |
| CN206029390U (en) * | 2016-08-31 | 2017-03-22 | 山东临工工程机械有限公司 | Multi -purpose quick die change device of a birth |
-
2017
- 2017-07-20 CN CN201710594752.9A patent/CN107414352B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009113134A (en) * | 2007-11-05 | 2009-05-28 | Akihisa Murata | Cutter for use in butt-joining device of strip workpiece |
| CN102069334A (en) * | 2011-01-30 | 2011-05-25 | 宁波敏实汽车零部件技术研发有限公司 | Welding spot positioning device used for welding inner plate and outer plate of automobile door frame |
| CN103143861A (en) * | 2013-02-26 | 2013-06-12 | 芜湖新宝超声波设备有限公司 | Quick-change mechanism for die replacement of welding machine |
| CN204711415U (en) * | 2014-12-22 | 2015-10-21 | 必能信超声(上海)有限公司 | Device for clamping mould, die-changing apparatus and bonding machine |
| CN206029390U (en) * | 2016-08-31 | 2017-03-22 | 山东临工工程机械有限公司 | Multi -purpose quick die change device of a birth |
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| Publication number | Publication date |
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| CN107414352B (en) | 2019-01-18 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181126 Address after: 130011 Intersection of Longqi Street and Shuangsan Road, West New Industrial Concentration Area, Changchun Green Park, Jilin Province Applicant after: CHANGCHUN MINTH AUTO PARTS CO., LTD. Address before: 315800 No. 8 Dagang No. 6 Road, Ningbo Economic and Technological Development Zone, Beilun District, Ningbo City, Zhejiang Province Applicant before: Ningbo Minth Auto Parts Technology Development Co., Ltd. |
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