CN113695736B - Laser welding automobile seat slide rail flexible tool - Google Patents
Laser welding automobile seat slide rail flexible tool Download PDFInfo
- Publication number
- CN113695736B CN113695736B CN202110782629.6A CN202110782629A CN113695736B CN 113695736 B CN113695736 B CN 113695736B CN 202110782629 A CN202110782629 A CN 202110782629A CN 113695736 B CN113695736 B CN 113695736B
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- Prior art keywords
- tool
- welding
- positioning
- main body
- side face
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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
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a laser welding automobile seat slide rail flexible tool, which comprises a rotary platform, wherein a welding main body tool is arranged on the rotary platform, the welding main body tool comprises a base, a left side face quick-disassembly tool and a right side face quick-disassembly tool are respectively arranged on two sides of the base, a supporting plate is arranged at the top of the base, a plurality of front welding tool supporting seats are arranged at the top of the supporting plate, and the left side face quick-disassembly tool comprises a positioning plate. In the flexible tool for the automobile seat slide rail by laser welding, the technology improvement of the invention ensures that the laser welding is faster than the welding speed of an artificial monomer, the quality is good, the production efficiency of products can be rapidly improved, the laser welding is matched with the positioning assembly of the tool, the consistency of welding positions each time is realized, the quality of products can be basically ensured, when the situation that the production capacity of a plurality of automobile types is smaller is met, the tool clamp can be rapidly replaced, the welding of the plurality of automobile types is realized by a single station, and the welding of the plurality of types of products is finished at the one station.
Description
Technical Field
The invention relates to the technical field of automobile seat processing equipment, in particular to a flexible tool for laser welding of automobile seat slide rails.
Background
When processing car seat, need carry out welded mounting to the seat slide rail, can use the frock during the installation, the invention patent of application number CN201820518178.9 discloses a car front seat centre gripping frock for solve the inconvenient problem of car front seat equipment among the prior art. An automobile front seat clamping tool for clamping an automobile front seat before assembly, wherein the seat is provided with a base at the bottom, and the automobile front seat clamping tool comprises: the support table is arranged on the first clamping assembly, the first clamping assembly comprises a first fixing piece, a first movable piece and a first driving piece, and the first driving piece drives the first movable piece to be close to the first fixing piece and clamp one side of the base; the second clamping assembly is arranged on the supporting table and comprises a second fixing piece, a second movable piece and a second driving piece, and the second driving piece drives the second movable piece to be close to the second fixing piece and clamp the other side of the base. Make the equipment more convenient with detecting, this kind uses artifical independent fixture tool to weld alone, and the station is independent, and the car type is independent, and manual operation is single, and occupation place is more, and inefficiency, quality can not be complete being ensured, can not carry out the multistation welding simultaneously, and inconvenient quick installation and dismantlement with the station.
Disclosure of Invention
The invention aims to provide a flexible tool for laser welding of an automobile seat slide rail, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the invention provides a flexible fixture for a laser welding automobile seat slide rail, which comprises a rotating platform, wherein a welding main body fixture is arranged on the rotating platform, the welding main body fixture comprises a base, a left side face quick-disassembly fixture and a right side face quick-disassembly fixture are respectively arranged on two sides of the base, a supporting plate is arranged at the top of the base, a plurality of front welding fixture supporting seats are arranged at the top of the supporting plate, the left side face quick-disassembly fixture comprises a positioning plate, main body positioning mechanisms are arranged at two ends of the positioning plate, a plurality of welding piece positioning blocks are arranged on the surface of the positioning plate, a plurality of middle positioning blocks are arranged between the two main body positioning mechanisms, main body positioning pins are arranged at the top of each middle positioning block, each main body positioning mechanism comprises a fixed block, clamping grooves are formed in the tops of the fixed blocks, pressing rods are horizontally arranged in the clamping grooves, pressing bolts are arranged at the tops of the clamping grooves, a bottom positioning block is arranged on one side of the fixed block, and a top rod is horizontally arranged at the top of each bottom positioning block.
Preferably, the surface of the rotary platform is provided with a plurality of positioning holes, the bottom of the welding main body tool is provided with positioning pins, and the positioning holes are in plug-in fit with the positioning pins.
Preferably, a bearing seat is arranged at the center of the rotary platform, and a tool bin is arranged in the middle of the top of the rotary platform.
Preferably, the left side face quick-dismantling tool and the right side face quick-dismantling tool have the same structure.
Preferably, the positioning plate is fixed on the base through a locking bolt.
Preferably, handles are mounted on the surfaces of two ends of the positioning plate.
Preferably, the bottom of draw-in groove has seted up the screw hole, hold-down bolt's bottom runs through the hold-down bar and with screw hole threaded connection, hold-down bolt's top is provided with the compression end.
Compared with the prior art, the invention has the beneficial effects that:
in the flexible tool for the automobile seat slide rail by laser welding, the technology improvement of the invention ensures that the laser welding is faster than the welding speed of an artificial monomer, the quality is good, the production efficiency of products can be rapidly improved, the laser welding is matched with the positioning assembly of the tool, the consistency of welding positions each time is realized, the quality of products can be basically ensured, when the situation that the production capacity of a plurality of automobile types is smaller is met, the tool clamp can be rapidly replaced, the welding of the plurality of automobile types is realized by a single station, and the welding of the plurality of types of products is finished at the one station.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a welding main body tooling in the present invention;
FIG. 3 is a schematic structural view of a tooling for quick disassembly and replacement of the left side surface in the invention;
fig. 4 is a schematic structural view of a main body positioning mechanism in the present invention.
The meaning of each reference sign in the figure is:
1. rotating the platform; 11. positioning holes; 2. a tool bin; 3. welding a main body tool; 31. a base; 32. the left side face is quickly disassembled and replaced; 321. a positioning plate; 322. a handle; 323. a locking bolt; 324. a main body positioning mechanism; 3241. a fixed block; 32411. a clamping groove; 32412. a pressing rod; 32413. a compression bolt; 3242. a bottom positioning block; 3243. a push rod; 325. a weld positioning block; 326. a middle positioning block; 3261. a main body positioning pin; 33. quick disassembly and replacement tooling for the right side face; 34. a support plate; 35. and the front surface is welded with a tool supporting seat.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
The invention provides a laser welding automobile seat slide rail flexible tool, as shown in fig. 1-4, the laser welding automobile seat slide rail flexible tool comprises a rotary platform 1, a welding main body tool 3 is installed on the rotary platform 1, the welding main body tool 3 comprises a base 31, a left side face quick-disassembly tool 32 and a right side face quick-disassembly tool 33 are installed on two sides of the base 31 respectively, a supporting plate 34 is installed on the top of the base 31, a plurality of front welding tool supporting seats 35 are installed on the top of the supporting plate 34, side and top welding operations can be simultaneously carried out, the left side face quick-disassembly tool 32 comprises a locating plate 321, main body locating mechanisms 324 are installed on two ends of the locating plate 321, a plurality of welding locating pieces 325 are installed on the surface of the locating plate 321, and used for fixing the welding pieces, a plurality of middle locating pieces 326 are installed between the two main body locating mechanisms 324, a main body locating pin 3261 is installed on the top of the middle locating piece 326 and used for fixing the middle of the welding main body, the main body locating mechanism 324 comprises a fixing block 3241, a clamping groove 32411 is formed in the top of the fixing block 3241, a pressing rod 35 32412 is horizontally arranged in the clamping groove 32411, and a pressing rod 3243 is installed on the top of the fixing block 3243, and the top of the top is fixedly arranged on the top of the main body 3243 through pressing rod 3243.
In this embodiment, a plurality of locating holes 11 are formed in the surface of the rotary platform 1, locating pins are mounted at the bottom of the welding main body tooling 3, and the locating holes 11 are in plug-in fit with the locating pins.
Specifically, a bearing seat is installed at the center of the rotary platform 1, and a tool bin 2 is installed in the middle of the top of the rotary platform 1.
Notably, the welding positioning main body tool 3 is made of 304 stainless steel materials, and the whole structure is heavy and firm and has certain durability and durability; the steel material of the SKD11/4Cr13 die is adopted for a small part, so that the wear resistance and the repeated use reliability used at ordinary times can be ensured, the size of the locating pin is required to be checked regularly, the welding tolerance of the part is influenced by long-term wear, and the part is required to be replaced; the base 31 adopts an aluminum plate embedding manner, so that the weight can be reduced and the precision use requirement of the welding tool can be met
Further, the left side face quick-dismantling tool 32 and the right side face quick-dismantling tool 33 are identical in structure, and welding processing operation is guaranteed to be carried out simultaneously left and right.
Further, the positioning plate 321 is fixed to the base 31 by the locking bolt 323, so that the positioning plate 321 is convenient to detach and install.
Further, handles 322 are mounted on the surfaces of the two ends of the positioning plate 321, so that the positioning plate can be conveniently taken down, carried or stored.
Further, a threaded hole is formed in the bottom of the clamping groove 32411, the bottom end of the compression bolt 32413 penetrates through the compression rod 32412 and is in threaded connection with the threaded hole, and a compression end is arranged at the top end of the compression bolt 32413 and used for fixing and compressing the compression rod 32412, so that two ends of a main body piece to be welded are fixed in a compression mode.
When the flexible tool for the laser welding automobile seat slide rail of the embodiment is used, all mechanisms on the tool are assembled firstly, so that the rotary platform 1 is stably placed, then a product to be welded is placed on the left side face quick-dismantling tool 32 and the right side face quick-dismantling tool 33, a main body piece is placed firstly, two ends of the main body piece are fixed through the main body positioning mechanism 324, the two ends of the main body piece are clamped and fixed through the ejector rod 3243 and the compression rod 32412 through the rotary compression bolt 32413, the main body positioning pin 3261 of the middle positioning block 326 penetrates into a limiting hole in the middle of the main body piece, the middle of the main body piece is fixed, then the welding piece is fixed on the welding piece positioning block 325, and the joint of the main body piece and the welding piece can be ensured, the whole rotating platform 1 is rotated again, so that the welding main body tool 3 can be moved into the laser welding platform, after welding is finished, the product is detected by using the detecting tool, after the product is qualified, the working procedures can be repeated continuously, if the product is detected to be problematic, the problem needs to be analyzed in time, the product can be used continuously after the problem is solved, the device is stably placed, the impact and the water spraying are avoided, the periodic maintenance and cleaning are well performed, when the welding main body tool is used, the left side face quick-dismantling tool 32 and the right side face quick-dismantling tool 33 can be dismantled, and the left side face quick-dismantling tool 32 and the right side face quick-dismantling tool 33 with different sizes are arranged according to the sizes of different welding main body parts, so that the tool welding of various products is realized.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a flexible frock of laser welding car seat slide rail, includes rotary platform (1), its characterized in that: the welding main body tooling (3) is arranged on the rotating platform (1), the welding main body tooling (3) comprises a base (31), a left side face quick-disassembly tool (32) and a right side face quick-disassembly tool (33) are respectively arranged on two sides of the base (31), a supporting plate (34) is arranged at the top of the base (31), a plurality of front welding tool supporting seats (35) are arranged at the top of the supporting plate (34), the left side face quick-disassembly tool (32) comprises a positioning plate (321), main body positioning mechanisms (324) are arranged at two ends of the positioning plate (321), the surface mounting of locating plate (321) has a plurality of weldment locating pieces (325), two install a plurality of middle part locating pieces (326) between main part positioning mechanism (324), main part locating pin (3261) are installed at the top of middle part locating piece (326), main part positioning mechanism (324) are including fixed block (3241), draw-in groove (32411) have been seted up at the top of fixed block (3241), the level is provided with clamp rod (32412) in draw-in groove (32411), hold-in bolt (32413) are installed at the top of draw-in groove (32411), bottom locating piece (3242) are installed to one side of fixed block (3241), the top of the bottom positioning block (3242) is horizontally provided with a push rod (3243);
a plurality of positioning holes (11) are formed in the surface of the rotary platform (1), positioning pins are arranged at the bottom of the welding main body tool (3), and the positioning holes (11) are in plug-in fit with the positioning pins;
the center of the rotary platform (1) is provided with a bearing seat, and the middle of the top of the rotary platform (1) is provided with a tool bin (2).
2. The laser welded automotive seat slide rail flexible tooling of claim 1, wherein: the left side face quick-change tool (32) and the right side face quick-change tool (33) are identical in structure.
3. The laser welded automotive seat slide rail flexible tooling of claim 1, wherein: the locating plate (321) is fixed on the base (31) through a locking bolt (323).
4. The laser welded automotive seat slide rail flexible tooling of claim 1, wherein: handles (322) are arranged on the surfaces of the two ends of the positioning plate (321).
5. The laser welded automotive seat slide rail flexible tooling of claim 1, wherein: screw holes are formed in the bottoms of the clamping grooves (32411), the bottom ends of the compression bolts (32413) penetrate through the compression rods (32412) and are in threaded connection with the screw holes, and compression ends are arranged at the top ends of the compression bolts (32413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110782629.6A CN113695736B (en) | 2021-07-12 | 2021-07-12 | Laser welding automobile seat slide rail flexible tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110782629.6A CN113695736B (en) | 2021-07-12 | 2021-07-12 | Laser welding automobile seat slide rail flexible tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113695736A CN113695736A (en) | 2021-11-26 |
| CN113695736B true CN113695736B (en) | 2023-08-29 |
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ID=78648465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110782629.6A Active CN113695736B (en) | 2021-07-12 | 2021-07-12 | Laser welding automobile seat slide rail flexible tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113695736B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269150A (en) * | 2014-06-24 | 2016-01-27 | 杭州新松机器人自动化有限公司 | Multistation seat angle regulator welding set and welding method thereof |
| CN207723929U (en) * | 2018-01-17 | 2018-08-14 | 东莞市合达电子科技有限公司 | One kind quickly changeing positioning tooling fixture |
| CN208528315U (en) * | 2018-07-11 | 2019-02-22 | 儒拉玛特自动化技术(苏州)有限公司 | Multi-product synchronizes laser welding apparatus |
| CN110434511A (en) * | 2019-07-23 | 2019-11-12 | 仪征雄伟机械科技有限公司 | A kind of sliding rail of automobile seat welding tooling |
| CN210413258U (en) * | 2019-08-07 | 2020-04-28 | 宁波恒烨智能装备有限公司 | Welding tool for main and auxiliary seats of front row of seats of automobile |
| CN211102377U (en) * | 2019-09-26 | 2020-07-28 | 徐州智博机车有限公司 | Electric tricycle semi-box wagon type large slide rail butt welding tool |
| CN211249760U (en) * | 2019-11-29 | 2020-08-14 | 广州和信实业有限责任公司 | Vacuum pump cover fixture device capable of being disassembled and replaced quickly |
| CN112171167A (en) * | 2020-10-13 | 2021-01-05 | 南京联空智能增材研究院有限公司 | Multi-station workbench and welding method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7677428B2 (en) * | 2006-11-20 | 2010-03-16 | Comau, Inc. | Motor vehicle body framing apparatus |
-
2021
- 2021-07-12 CN CN202110782629.6A patent/CN113695736B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269150A (en) * | 2014-06-24 | 2016-01-27 | 杭州新松机器人自动化有限公司 | Multistation seat angle regulator welding set and welding method thereof |
| CN207723929U (en) * | 2018-01-17 | 2018-08-14 | 东莞市合达电子科技有限公司 | One kind quickly changeing positioning tooling fixture |
| CN208528315U (en) * | 2018-07-11 | 2019-02-22 | 儒拉玛特自动化技术(苏州)有限公司 | Multi-product synchronizes laser welding apparatus |
| CN110434511A (en) * | 2019-07-23 | 2019-11-12 | 仪征雄伟机械科技有限公司 | A kind of sliding rail of automobile seat welding tooling |
| CN210413258U (en) * | 2019-08-07 | 2020-04-28 | 宁波恒烨智能装备有限公司 | Welding tool for main and auxiliary seats of front row of seats of automobile |
| CN211102377U (en) * | 2019-09-26 | 2020-07-28 | 徐州智博机车有限公司 | Electric tricycle semi-box wagon type large slide rail butt welding tool |
| CN211249760U (en) * | 2019-11-29 | 2020-08-14 | 广州和信实业有限责任公司 | Vacuum pump cover fixture device capable of being disassembled and replaced quickly |
| CN112171167A (en) * | 2020-10-13 | 2021-01-05 | 南京联空智能增材研究院有限公司 | Multi-station workbench and welding method |
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| Publication number | Publication date |
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| CN113695736A (en) | 2021-11-26 |
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