CN210677416U - Laser tailor-welding prepositioning mechanism - Google Patents
Laser tailor-welding prepositioning mechanism Download PDFInfo
- Publication number
- CN210677416U CN210677416U CN201921437136.3U CN201921437136U CN210677416U CN 210677416 U CN210677416 U CN 210677416U CN 201921437136 U CN201921437136 U CN 201921437136U CN 210677416 U CN210677416 U CN 210677416U
- Authority
- CN
- China
- Prior art keywords
- positioning
- sensor
- front side
- mounting
- mounting seat
- 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.)
- Active
Links
Images
Classifications
-
- 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
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Automatic Assembly (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses a laser tailor-welding prepositioning mechanism, which comprises a mounting frame, wherein two positioning mounting seats are arranged on the mounting frame, a front side induction component is arranged on one positioning mounting seat, and a front side induction component and a side induction component are arranged on the other mounting seat; the front side sensing assembly comprises a sensor mounting seat and a positioning sensor, and the side sensing assembly comprises a side positioning stop block and a positioning sensor; the utility model optimally designs the positioning component, a group of front side induction components are respectively arranged on the two positioning installation seats, and a group of side induction components are arranged on one of the two positioning installation seats, so that the whole body can position two positions of the front side part of the plate to be welded and the side of one corner, the positioning precision is ensured by a three-point pre-positioning mode, and the yield is improved; and the positioning mounting seat can be adjusted according to actual needs so as to adapt to different working environments and the needs of plates with different sizes.
Description
Technical Field
The utility model relates to a laser tailor-welding prepositioning mechanism belongs to laser tailor-welding equipment technical field.
Background
The method comprises the steps that before the plate to be welded is subjected to laser tailor-welding processing, the plate to be welded needs to be pre-positioned, and then the plate is conveyed to a processing position, so that the processing precision is improved; the structure of the existing pre-positioning mechanism is not reasonable enough, the requirement of positioning precision cannot be met, and the positioning component cannot be adjusted according to actual needs.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists above-mentioned, the utility model aims at: a laser tailor-welding prepositioning mechanism is provided.
The technical solution of the utility model is realized like this: a laser tailor-welding prepositioning mechanism comprises a mounting frame, wherein two positioning mounting seats are arranged on the mounting frame, a front side sensing assembly is arranged on one positioning mounting seat, and a front side sensing assembly and a side sensing assembly are arranged on the other mounting seat; the front side sensing assembly comprises a sensor mounting seat and a positioning sensor, and the side sensing assembly comprises a side positioning stop block and a positioning sensor.
Preferably, the positioning sensor is a proximity switch, the proximity switch is installed on the rear side of the sensor installation seat, a spring column is arranged on the front side of the sensor installation seat, and the spring column is matched with the proximity switch.
Preferably, the side positioning stop block is rotatably arranged on the positioning mounting seat through a rotating shaft, the positioning sensor of the side sensing assembly is arranged on the rear side of the side positioning stop block, and the front end of the side positioning stop block can slightly rotate after being touched, so that the rear end of the side positioning stop block triggers the positioning sensor.
Preferably, the mounting rack is further provided with a guide rail and a hole row seat, one positioning mounting seat is in sliding fit with the guide rail and the hole row seat, the positioning mounting seat is provided with a knob plunger, the hole row seat is provided with a plurality of positioning holes, and the knob plunger is matched with the positioning holes in the hole row seat.
Preferably, the mounting rack is further provided with a screw rod transmission pair, the screw rod transmission pair comprises a guide rail, a screw rod and a handle assembly, and one positioning mounting seat is matched with the screw rod transmission pair.
Preferably, the handle assembly comprises a rotating handle and a number display, and the rotating handle is matched with the screw rod through the number display.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model optimally designs the positioning component, a group of front side induction components are respectively arranged on the two positioning installation seats, and a group of side induction components are arranged on one of the two positioning installation seats, so that the whole body can position two positions of the front side part of the plate to be welded and the side of one corner, the positioning precision is ensured by a three-point pre-positioning mode, and the yield is improved; and the positioning mounting seat can be adjusted according to actual needs so as to adapt to different working environments and the needs of plates with different sizes.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a three-dimensional structure schematic diagram of a laser tailor-welding prepositioning mechanism.
Detailed Description
The present invention will be described with reference to the accompanying drawings.
As shown in the attached drawing 1, the laser tailor-welding prepositioning mechanism of the utility model comprises a mounting frame 1, two positioning mounting bases 2 are arranged on the mounting frame 1, a front side sensing component is arranged on one positioning mounting base 2, and a front side sensing component and a side sensing component are arranged on the other mounting base 2; the front side induction assembly comprises a sensor mounting seat 3 and a positioning sensor 4, and the side induction assembly comprises a side positioning stop block 5 and a positioning sensor 4.
The positioning sensor 4 is a proximity switch, the proximity switch is arranged on the rear side of the sensor mounting seat 3, a spring column 6 is arranged on the front side of the sensor mounting seat 3, and the spring column 6 is matched with the proximity switch; side location dog 5 rotates through rotation axis 7 and sets up on location mount pad 2, and side response subassembly's positioning sensor 4 sets up the rear side at side location dog 5, and the front end of side location dog 5 can rotate a little after being touched, makes its rear end trigger positioning sensor 4.
The mounting rack 1 is also provided with a guide rail 8, a hole row seat 9, a screw rod 11 and a handle assembly, wherein the guide rail 8, the screw rod 11 and the handle assembly form a screw rod transmission pair, and the two positioning mounting seats 2 share the guide rail 8; one of the positioning installation bases 2 is in sliding fit with the guide rail 8 and the hole row base 9, a knob plunger 10 is arranged on the positioning installation base 2, a plurality of positioning holes are arranged on the hole row base 9, the knob plunger 10 is matched with the positioning holes on the hole row base 9, and the other positioning installation base 2 is matched with the screw rod transmission pair; the handle assembly comprises a rotating handle 12 and a digital display 13, wherein the rotating handle 12 is matched with the screw rod 11 through the digital display 13.
When a plate to be welded is positioned, an external mechanical arm pushes a plate material sheet forwards, the spring columns of the two front side sensing assemblies are compressed inwards by the material sheet, the position sensors trigger after the position sensors trigger, and at the moment, the front side of the material sheet is judged to be in place, and the plate to be welded is not inclined; and pushing the material sheet to the left to touch the side positioning stop block, wherein the stop block rotates around the rotating shaft and touches the rear proximity sensor, so that the situation that the side part of the material sheet is in place is judged.
The distance between the two groups of positioning installation bases 2 is adjusted according to the size of the material sheet, one group of side positioning installation bases 2 can be moved towards the left and right direction by rotating the handle and the lead screw, the positions of the positioning installation bases 2 are used as the reference, the moving distance can be judged according to a digital display, and the unit of the moving distance is 0.1 mm; when the other group of positioning installation seats 2 is adjusted left and right, the rotary plunger can be pulled up to move randomly, and the position of the rotary plunger is fixed through the hole row seats.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (6)
1. The utility model provides a laser tailor-welding prepositioning mechanism which characterized in that: the device comprises a mounting rack (1), wherein two positioning mounting seats (2) are arranged on the mounting rack (1), a front side sensing assembly is arranged on one positioning mounting seat (2), and a front side sensing assembly and a side sensing assembly are arranged on the other mounting seat (2); the front side induction assembly comprises a sensor mounting seat (3) and a positioning sensor (4), and the side induction assembly comprises a side positioning stop block (5) and a positioning sensor (4).
2. The laser tailor-welding prepositioning mechanism according to claim 1, characterized in that: positioning sensor (4) are proximity switch, and proximity switch installs the rear side at sensor mount pad (3), and the front side of sensor mount pad (3) is provided with spring post (6), spring post (6) and proximity switch cooperation.
3. The laser tailor-welding prepositioning mechanism according to claim 1, characterized in that: side location dog (5) rotate through rotation axis (7) and set up on location mount pad (2), and side response subassembly's positioning sensor (4) set up the rear side at side location dog (5), and the front end of side location dog (5) can rotate a little after being touched, makes its rear end trigger positioning sensor (4).
4. The laser tailor-welding prepositioning mechanism according to claim 1, characterized in that: still be provided with guide rail (8) and hole row seat (9) on mounting bracket (1), a location mount pad (2) and guide rail (8) and hole row seat (9) sliding fit are provided with knob plunger (10) on this location mount pad (2), are provided with a plurality of locating holes on hole row seat (9), and knob plunger (10) and the locating hole cooperation on hole row seat (9).
5. The laser tailor-welding prepositioning mechanism according to claim 1, characterized in that: the mounting rack (1) is further provided with a screw rod transmission pair, the screw rod transmission pair comprises a guide rail (8), a screw rod (11) and a handle assembly, and a positioning mounting seat (2) is matched with the screw rod transmission pair.
6. The laser tailor-welding prepositioning mechanism according to claim 5, wherein: the handle assembly comprises a rotating handle (12) and a digital display (13), wherein the rotating handle (12) is matched with the screw rod (11) through the digital display (13).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437136.3U CN210677416U (en) | 2019-08-30 | 2019-08-30 | Laser tailor-welding prepositioning mechanism |
| PCT/CN2020/108983 WO2021036806A1 (en) | 2019-08-30 | 2020-08-13 | Pre-positioning mechanism for laser welding of tailored blanks |
| DE212020000442.0U DE212020000442U1 (en) | 2019-08-30 | 2020-08-13 | Pre-positioning mechanism for laser welding of tailor-made blanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437136.3U CN210677416U (en) | 2019-08-30 | 2019-08-30 | Laser tailor-welding prepositioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210677416U true CN210677416U (en) | 2020-06-05 |
Family
ID=70881819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921437136.3U Active CN210677416U (en) | 2019-08-30 | 2019-08-30 | Laser tailor-welding prepositioning mechanism |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN210677416U (en) |
| DE (1) | DE212020000442U1 (en) |
| WO (1) | WO2021036806A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369889A (en) * | 2019-08-30 | 2019-10-25 | 昆山宝锦激光拼焊有限公司 | A kind of laser assembly solder pre-locating mechanism |
| WO2021036806A1 (en) * | 2019-08-30 | 2021-03-04 | 昆山宝锦激光拼焊有限公司 | Pre-positioning mechanism for laser welding of tailored blanks |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0623639A (en) * | 1992-07-06 | 1994-02-01 | Amada Co Ltd | Work clamp for nc processing machine |
| CN102371450A (en) * | 2010-08-05 | 2012-03-14 | 刘显富 | Front and back workpiece positioning device sensor |
| CN104107986B (en) * | 2013-04-16 | 2016-04-06 | 南通中集顺达集装箱有限公司 | Container door leaf welder and welding method |
| CN205520246U (en) * | 2016-04-14 | 2016-08-31 | 昆山力盟机械工业有限公司 | Slow -witted tool is prevented in rack class product welding equipment |
| CN205733471U (en) * | 2016-06-03 | 2016-11-30 | 卡斯马汽车系统（重庆）有限公司 | Automotive hinge post anti-hole leakage cut dress |
| CN106624544B (en) * | 2016-12-06 | 2018-07-03 | 上海君屹工业自动化股份有限公司 | A kind of pallet automatic positioning and detection device |
| CN108213794A (en) * | 2018-03-26 | 2018-06-29 | 辽宁忠旺铝合金精深加工有限公司 | Ship board welds automatic feed mechanism and technique |
| CN110369889B (en) * | 2019-08-30 | 2024-06-04 | 昆山宝锦激光拼焊有限公司 | Laser splice welding pre-positioning mechanism |
| CN210677416U (en) * | 2019-08-30 | 2020-06-05 | 昆山宝锦激光拼焊有限公司 | Laser tailor-welding prepositioning mechanism |
-
2019
- 2019-08-30 CN CN201921437136.3U patent/CN210677416U/en active Active
-
2020
- 2020-08-13 DE DE212020000442.0U patent/DE212020000442U1/en active Active
- 2020-08-13 WO PCT/CN2020/108983 patent/WO2021036806A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369889A (en) * | 2019-08-30 | 2019-10-25 | 昆山宝锦激光拼焊有限公司 | A kind of laser assembly solder pre-locating mechanism |
| WO2021036806A1 (en) * | 2019-08-30 | 2021-03-04 | 昆山宝锦激光拼焊有限公司 | Pre-positioning mechanism for laser welding of tailored blanks |
| CN110369889B (en) * | 2019-08-30 | 2024-06-04 | 昆山宝锦激光拼焊有限公司 | Laser splice welding pre-positioning mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| DE212020000442U1 (en) | 2021-03-29 |
| WO2021036806A1 (en) | 2021-03-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210677416U (en) | Laser tailor-welding prepositioning mechanism | |
| CN110369889B (en) | Laser splice welding pre-positioning mechanism | |
| CN108319349A (en) | A kind of computer and radiating fan drive delay control circuit plate | |
| CN111002293A (en) | Robot for spot welding of automobile parts and using method thereof | |
| CN107228996A (en) | test device | |
| CN210557930U (en) | Suction nozzle taking and placing device | |
| CN117000522B (en) | Automatic assembly equipment and method for light-insulating sheet | |
| CN109108821B (en) | Multi-station positioning device of curved surface scanning machine | |
| CN102218740B (en) | Self-moving device | |
| CN203222347U (en) | Track used for delivering and fixing circuit board and capable of automatically adjusting width | |
| CN209157601U (en) | A kind of bearing installation equipment | |
| CN212049426U (en) | Cylindrical standard part unloading counting assembly | |
| CN213386505U (en) | Blocking and plug overturning mechanism | |
| CN213356164U (en) | Overturning and shifting device | |
| CN113771359A (en) | Novel automatic leveling mechanism for 3D printing platform | |
| CN209790821U (en) | Jumping counter for aerobics basic training | |
| CN209113969U (en) | A kind of tooth quenching tracking device | |
| CN106956019A (en) | Pass through the high-precision flexible positioning system of the rotation foward-push of formula numerical control drilling | |
| CN215796961U (en) | Turnover mechanism and bagged spring gluing machine | |
| CN216782624U (en) | Thermal forming die and material supporting device thereof | |
| CN212960647U (en) | Electric eye dynamic identification device with positioning mechanism | |
| CN214526788U (en) | Glass turnover mechanism | |
| CN117450977B (en) | Thickness checking and detecting device for permanent magnet synchronous motor assembly | |
| CN218135475U (en) | Bevel gear angular positioning device | |
| CN110926404A (en) | Flatness detection equipment for polaroid of display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |