CN219617000U - Multi-point welding equipment for machining automobile parts - Google Patents
Multi-point welding equipment for machining automobile parts Download PDFInfo
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- CN219617000U CN219617000U CN202223266924.5U CN202223266924U CN219617000U CN 219617000 U CN219617000 U CN 219617000U CN 202223266924 U CN202223266924 U CN 202223266924U CN 219617000 U CN219617000 U CN 219617000U
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- welding
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- automobile parts
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- 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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Abstract
The utility model discloses a multi-point welding device for processing automobile parts, which comprises a welding mechanism, a longitudinal sliding motor and an adjusting motor, wherein the longitudinal sliding motor and the adjusting motor are arranged at one side of the bottom of the welding mechanism, the top of the welding mechanism is provided with a lifting mechanism, the bottom of the lifting mechanism is symmetrically provided with a clamping mechanism and the clamping motor is arranged in the clamping mechanism, the welding mechanism comprises a welding support, a welding support frame is symmetrically arranged at the top of the welding support frame, a welding slide rail is fixedly arranged at the top of the welding support frame, a telescopic sliding groove is symmetrically arranged in the welding support frame, a telescopic sleeve is fixedly arranged in the telescopic sliding groove, automobile parts in different forms can be subjected to multi-point welding through the arrangement of the welding mechanism, and the telescopic sliding rod can slide in the telescopic sleeve through the telescopic spring, so that welding rollers are attached to the welding surfaces of the automobile parts, and parts with different radians are welded.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to multi-point welding equipment for machining automobile parts.
Background
In the process of automobile production and manufacture, a plurality of large-sized automobile parts are generally manufactured by firstly manufacturing all component parts of the parts, assembling all the parts through connecting parts after manufacturing, and welding all the connecting parts to be dead by using a welding gun after assembling, so that the assembled parts form a whole.
Publication number CN206952419U discloses and an arc track formula automatic multipoint welding device for car, drives the welding tongs through servo drive system and moves on the arc track, accomplishes the accurate positioning of welding tongs, realizes the multipoint welding to the work piece that has the radian, has reduced artifical intensity of labour, has improved production efficiency and work piece welding quality, but this patent still has following problem in the in-service use:
under the combined action of the first sliding table, the connecting column and the limiting hole, the second sliding table simultaneously generates displacement in four directions, namely front, back, left and right, so as to realize arc movement, drive the welding tongs to reach a preset position and realize welding of arc workpieces, however, the radian of the arc groove at the top of the platform of the multi-point welding device is fixed, the sizes and the radian of parts of the automobile are different, when the ball bearing and the connecting column slide on the appointed arc-shaped groove, the welding tongs are driven to move on the arc-shaped track, only the automobile parts with fixed radian can be welded, and the welding spots are offset once the sizes of the automobile parts are changed, so that the device cannot adapt to the automobile parts with different sizes.
A multi-spot welding apparatus for processing automobile parts is proposed so as to solve the problems set forth in the foregoing.
Disclosure of Invention
The utility model aims to provide a multi-point welding device for processing automobile parts, which is used for solving the problems that the radian of an arc-shaped groove at the top of a platform of the multi-point welding device is fixed, however, the sizes and the radian of automobile parts are different, when a ball bearing and a connecting column slide on a designated arc-shaped groove, a welding clamp is driven to move on an arc-shaped track, only the automobile parts with fixed radian can be welded, and the welding spots are offset once the sizes of the automobile parts are changed, so that the device cannot adapt to the automobile parts with different sizes.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a multi-point welding device for processing automobile parts comprises a welding mechanism, a longitudinal sliding motor arranged at the top of the welding mechanism and an adjusting motor arranged at one side of the bottom of the welding mechanism;
the top of the welding mechanism is provided with a lifting mechanism, and the bottom of the lifting mechanism is symmetrically provided with a clamping mechanism and a clamping motor arranged in the clamping mechanism;
further comprises:
the welding mechanism comprises a welding support, welding support frames are symmetrically arranged at the top of the welding support, and welding slide rails are fixedly arranged at the top of the welding support frames;
the welding support is characterized in that telescopic sliding grooves are symmetrically formed in the welding support, telescopic sleeves are fixedly arranged in the telescopic sliding grooves, and telescopic springs are fixedly arranged in the telescopic sleeves;
the bottom of the telescopic spring is fixedly connected with a telescopic sliding rod, the bottom of the telescopic sliding rod is fixedly connected with a base supporting seat, and a welding sliding rod is fixedly installed between the two base supporting seats.
Preferably, the output end of the adjusting motor is fixedly connected with an adjusting threaded rod, the middle part of the adjusting threaded rod is symmetrically connected with an adjusting threaded sleeve in a threaded manner, the bottom of the adjusting threaded sleeve is fixedly provided with a welding connecting rod, the bottoms of the two welding connecting rods are respectively provided with a welding head and a welding roller, the top of the adjusting threaded sleeve is fixedly connected with an adjusting sliding sleeve, and the output end of the longitudinal sliding motor is fixedly connected with a longitudinal rotating gear.
Preferably, the fixture comprises a clamping support, the output fixedly connected with centre gripping axis of rotation of centre gripping motor, the both sides meshing of centre gripping axis of rotation is connected with centre gripping rotation gear, the top meshing of centre gripping rotation gear is connected with meshing centre gripping gear, the top fixedly connected with centre gripping bracing piece of centre gripping axis of rotation, the top rotation of centre gripping bracing piece is connected with clamping bearing, the top fixedly connected with centre gripping fixed arm of meshing centre gripping gear, the bottom fixed mounting of clamping support has the centre gripping slide rail, the bottom laminating of centre gripping slide rail is connected with fixing bolt.
Preferably, the lifting mechanism comprises a lifting support, a welding platform is fixedly arranged in the middle of the lifting support, a welding sliding groove is formed in the welding platform, a lifting support rod is fixedly arranged at the top of the lifting support, a lifting threaded rod is connected to one side, close to the lifting support rod, of the top of the lifting support in a rotating mode, lifting threaded rods are connected with lifting threaded sleeves in the middle of the lifting threaded rods in a threaded mode, and a lifting support platform is fixedly connected between the two lifting threaded sleeves.
Preferably, the inside symmetry of lift supporting platform has seted up longitudinal sliding groove, the bottom fixed mounting of lift supporting platform has the meshing gear strip, the bottom fixedly connected with lift rotation gear of lift threaded rod, the bottom one side meshing of lift rotation gear is connected with the meshing rotation gear, one side fixedly connected with lift rotation handle of meshing rotation gear.
Preferably, the welding slide rail is in sliding connection with the lifting support platform through a longitudinal sliding groove, and the longitudinal rotating gear is in meshed connection with the meshed gear strip.
Preferably, the fixing bolt is in threaded connection with the welding platform, and the clamping sliding rail is in sliding connection with the welding platform through a welding sliding groove.
Compared with the prior art, the utility model has the beneficial effects that: this multiple spot welding equipment is used in automobile parts processing can carry out multiple spot welding to the automobile parts of different forms through setting up welding mechanism, can carry out the centre gripping to the automobile parts that needs welded through setting up fixture, can carry out lifting adjustment through setting up elevating system, and its specific content is as follows:
1. the welding mechanism is arranged to carry out multi-point welding on automobile parts in different forms, the adjusting motor drives the adjusting threaded rod to rotate, so that the adjusting threaded sleeve on the adjusting threaded rod moves relatively, the distance between the welding head and the welding roller is adjusted, the telescopic sliding rod can slide in the telescopic sleeve through the telescopic spring, the welding roller is attached to the welding surface of the automobile part to move, and therefore the parts with different radians are welded;
2. the clamping mechanism is arranged to clamp the automobile parts to be welded, the clamping motor drives the clamping rotating shaft to rotate, and the clamping rotating gear and the meshing clamping gear are meshed to realize the rotation of the clamping fixing arm, so that the automobile parts to be welded are clamped;
3. can carry out lift regulation through setting up elevating system and adjust welding mechanism, make bonding tool and welding gyro wheel can laminate the surface of automobile parts to be convenient for weld spare part, can drive the meshing through the lift rotation handle and rotate the gear and rotate, utilize meshing between meshing rotation gear and the lift rotation gear, drive the lift threaded rod and rotate, thereby make the lift thread bush drive lift supporting platform and reciprocate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a welding mechanism according to the present utility model;
FIG. 3 is a schematic diagram of the overall side view of the present utility model;
FIG. 4 is a schematic view of a meshing gear rack according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a clamping mechanism according to the present utility model;
fig. 6 is an enlarged view of the area a in fig. 1 according to the present utility model.
In the figure: 1. a welding mechanism; 101. welding a support; 102. welding a supporting frame; 103. welding a sliding rail; 104. a telescopic sliding groove; 105. a telescoping sleeve; 106. a telescopic spring; 107. a telescopic sliding rod; 108. a base support; 109. welding a sliding rod; 110. adjusting a motor; 111. adjusting a threaded rod; 112. adjusting the threaded sleeve; 113. welding a connecting rod; 114. welding head; 115. welding rollers; 116. adjusting the sliding sleeve; 117. a longitudinal sliding motor; 118. longitudinally rotating the gear; 2. a clamping mechanism; 201. clamping the support; 202. clamping the motor; 203. clamping the rotating shaft; 204. clamping the rotating gear; 205. engaging the clamping gear; 206. clamping the support rod; 207. clamping a bearing; 208. clamping the fixed arm; 209. clamping the sliding rail; 210. a fixing bolt; 3. a lifting mechanism; 301. a lifting bracket; 302. a welding platform; 303. welding a sliding groove; 304. lifting the support rod; 305. lifting the threaded rod; 306. lifting the threaded sleeve; 307. lifting the supporting platform; 308. a longitudinal sliding groove; 309. meshing gear strips; 310. lifting and rotating gears; 311. meshing the rotating gear; 312. the handle is lifted and rotated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a multiple spot welding equipment for automobile parts processing, including welding mechanism 1, and install in the vertical sliding motor 117 and the bottom one side of welding mechanism 1's top accommodate motor 110, welding mechanism 1's top is provided with elevating system 3, and elevating system 3's bottom symmetry is provided with fixture 2, and install the inside clamp motor 202 of fixture 2, welding mechanism 1 includes welding support 101, welding support 102 is installed to welding support 101's top symmetry, welding support 102's top fixed mounting has welding slide rail 103, wherein, flexible sliding groove 104 has been seted up to welding support 101's inside symmetry, flexible sliding groove 104's inside fixed mounting has telescopic sleeve 105, telescopic sleeve 105's inside fixed mounting has telescopic spring 106, wherein, telescopic spring 106's bottom fixedly connected with telescopic slide rod 107, telescopic slide rod 107's bottom fixedly connected with base supporting seat 108, a welding sliding rod 109 is fixedly arranged between the two base support seats 108, the output end of the adjusting motor 110 is fixedly connected with an adjusting threaded rod 111, the middle part of the adjusting threaded rod 111 is symmetrically and in threaded connection with an adjusting threaded sleeve 112, the bottoms of the adjusting threaded sleeves 112 are fixedly provided with welding connecting rods 113, the bottoms of the two welding connecting rods 113 are respectively provided with a welding head 114 and a welding roller 115, the top of the adjusting threaded sleeve 112 is fixedly connected with an adjusting sliding sleeve 116, the output end of the longitudinal sliding motor 117 is fixedly connected with a longitudinal rotating gear 118, the welding sliding rail 103 is in sliding connection with a lifting support platform 307 through a longitudinal sliding groove 308, the longitudinal rotating gear 118 is in meshed connection with a meshing gear bar 309, various automobile parts in different forms can be welded in multiple points through the arrangement of the welding mechanism 1, the adjusting threaded rod 111 is driven to rotate by the adjusting motor 110, the adjusting screw sleeve 112 on the adjusting threaded rod 111 is moved relatively, so that the distance between the welding head 114 and the welding roller 115 is adjusted, the telescopic sliding rod 107 can slide in the telescopic sleeve 105 through the telescopic spring 106, the welding roller 115 is attached to the welding surface of the automobile part, and therefore the parts with different radians are welded.
The fixture 2 includes clamping support 201, clamping motor 202's output fixedly connected with clamping rotation axis 203, clamping rotation axis 203's both sides meshing is connected with clamping rotation gear 204, clamping rotation gear 204's top meshing is connected with meshing clamping gear 205, clamping rotation axis 203's top fixedly connected with clamping support bar 206, clamping support bar 206's top rotation is connected with clamping bearing 207, clamping support 201's bottom fixed mounting has clamping slide rail 209, clamping slide rail 209's bottom laminating is connected with fixing bolt 210, fixing bolt 210 and welding platform 302 threaded connection, clamping slide rail 209 passes through welding sliding groove 303 and welding platform 302 sliding connection, can carry out the centre gripping to the automobile parts that needs to weld through setting up fixture 2, drive clamping rotation axis 203 through clamping motor 202 and rotate, utilize the meshing effect between clamping rotation gear 204 and the meshing clamping gear 205, realize clamping fixing arm 208's rotation, thereby carry out the centre gripping to the automobile parts that needs to weld.
The lifting mechanism 3 comprises a lifting support 301, a welding platform 302 is fixedly arranged in the middle of the lifting support 301, a welding sliding groove 303 is formed in the welding platform 302, a lifting support rod 304 is fixedly arranged at the top of the lifting support 301, one side, close to the lifting support rod 304, of the top of the lifting support 301 is rotatably connected with a lifting threaded rod 305, the middle of the lifting threaded rod 305 is in threaded connection with a lifting threaded sleeve 306, a lifting support platform 307 is fixedly connected between the two lifting threaded sleeves 306, longitudinal sliding grooves 308 are symmetrically formed in the lifting support platform 307, an engaged gear 309 is fixedly arranged at the bottom of the lifting support platform 307, a lifting rotating gear 310 is fixedly connected at the bottom of the lifting threaded rod 305, an engaged rotating gear 311 is engaged at one side of the bottom of the lifting rotating gear 310, a lifting rotating handle 312 is fixedly connected at one side of the engaged rotating gear 311, and lifting adjustment can be performed on the welding mechanism 1 through the arrangement of the lifting mechanism 3, so that a welding head 114 and a welding roller 115 can be attached to the surface of an automobile part, the engaged rotating gear 311 can be driven by the lifting rotating handle 312, the engaged rotating gear 311 is driven by the engaged rotating handle 310, and the engaged rotating handle 310 is driven by the engaged rotating handle 310, and the lifting rotating handle 306 is driven by the engaged rotating handle 310.
Working principle: before the multi-point welding equipment for processing automobile parts is used, the whole situation of the device needs to be checked firstly to determine that normal work can be carried out, automobile parts to be welded are firstly placed on a clamping mechanism 2, a clamping rotating shaft 203 is driven to rotate through a clamping motor 202, the automobile parts to be welded are respectively clamped by utilizing the meshing action between a clamping rotating gear 204 and a meshing clamping gear 205, a clamping fixing arm 208 is rotated, then clamping support 201 is moved to the bottom of a welding head 114 and a welding roller 115 by rotating a fixing bolt 210, fixing is carried out by rotating the fixing bolt 210, a meshing rotating gear 311 can be driven to rotate through a rotating lifting rotating handle 312, a lifting threaded rod 305 is driven to rotate by utilizing the meshing action between the meshing rotating gear 311 and a lifting rotating gear 310, a lifting supporting platform 307 is driven to move up and down, the welding roller 115 is driven to a welding position of the automobile parts, finally, a longitudinal sliding motor 117 is started to drive a longitudinal rotating gear 118 to rotate, the welding parts to be welded are respectively clamped by utilizing the meshing action between the longitudinal rotating gear and the meshing gear 309, the welding roller 115 is driven to move at the bottom of the welding roller 114, and the welding mechanism 114 is driven to move the welding head 114 only by rotating the automobile parts to be welded by the automobile parts to the bottom of the automobile parts to be welded, and the welding mechanism 114 is welded by the actual bottom of the welding roller 114.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A multi-point welding device for processing automobile parts comprises a welding mechanism (1), a longitudinal sliding motor (117) arranged at the top of the welding mechanism (1) and an adjusting motor (110) arranged at one side of the bottom;
the top of the welding mechanism (1) is provided with a lifting mechanism (3), and the bottom of the lifting mechanism (3) is symmetrically provided with a clamping mechanism (2) and a clamping motor (202) arranged in the clamping mechanism (2);
characterized by further comprising:
the welding mechanism (1) comprises a welding support (101), wherein welding support frames (102) are symmetrically arranged at the top of the welding support (101), and welding slide rails (103) are fixedly arranged at the top of the welding support frames (102);
the welding device comprises a welding support (101), wherein telescopic sliding grooves (104) are symmetrically formed in the welding support, telescopic sleeves (105) are fixedly arranged in the telescopic sliding grooves (104), and telescopic springs (106) are fixedly arranged in the telescopic sleeves (105);
the bottom of the telescopic spring (106) is fixedly connected with a telescopic sliding rod (107), the bottom of the telescopic sliding rod (107) is fixedly connected with a base supporting seat (108), and a welding sliding rod (109) is fixedly installed between the two base supporting seats (108).
2. The multi-spot welding apparatus for machining automobile parts according to claim 1, wherein: the automatic welding machine is characterized in that an adjusting threaded rod (111) is fixedly connected to the output end of the adjusting motor (110), an adjusting threaded sleeve (112) is symmetrically threaded in the middle of the adjusting threaded rod (111), a welding connecting rod (113) is fixedly installed at the bottom of the adjusting threaded sleeve (112), a welding head (114) and a welding roller (115) are respectively installed at the bottom of the welding connecting rod (113), an adjusting sliding sleeve (116) is fixedly connected to the top of the adjusting threaded sleeve (112), and a longitudinal rotating gear (118) is fixedly connected to the output end of the longitudinal sliding motor (117).
3. The multi-spot welding apparatus for machining automobile parts according to claim 1, wherein: clamping mechanism (2) are including centre gripping support (201), the output fixedly connected with centre gripping axis of rotation (203) of centre gripping motor (202), the both sides meshing of centre gripping axis of rotation (203) is connected with centre gripping rotation gear (204), the top meshing of centre gripping rotation gear (204) is connected with meshing centre gripping gear (205), the top fixedly connected with centre gripping bracing piece (206) of centre gripping axis of rotation (203), the top rotation of centre gripping bracing piece (206) is connected with centre gripping bearing (207), the top fixedly connected with centre gripping fixed arm (208) of meshing centre gripping gear (205), the bottom fixed mounting of centre gripping support (201) has centre gripping slide rail (209), the bottom laminating of centre gripping slide rail (209) is connected with fixing bolt (210).
4. The multi-spot welding apparatus for machining automobile parts according to claim 1, wherein: elevating system (3) are including lifting support (301), the middle part fixed mounting of lifting support (301) has welding platform (302), welding sliding tray (303) have been seted up to the inside of welding platform (302), the top fixed mounting of lifting support (301) has lifting support rod (304), the top of lifting support (301) is close to one side rotation of lifting support rod (304) and is connected with lift threaded rod (305), the middle part threaded connection of lift threaded rod (305) has lift thread bush (306), two fixedly connected with lifting support platform (307) between lift thread bush (306).
5. The multi-spot welding apparatus for machining automobile parts according to claim 4, wherein: longitudinal sliding grooves (308) are symmetrically formed in the lifting support platform (307), meshing gear bars (309) are fixedly mounted at the bottom of the lifting support platform (307), lifting rotating gears (310) are fixedly connected to the bottom of the lifting threaded rods (305), meshing rotating gears (311) are connected to one side of the bottoms of the lifting rotating gears (310) in a meshing mode, and lifting rotating handles (312) are fixedly connected to one side of the meshing rotating gears (311).
6. The multi-spot welding apparatus for machining automobile parts according to claim 2, wherein: the welding slide rail (103) is in sliding connection with the lifting support platform (307) through a longitudinal sliding groove (308), and the longitudinal rotating gear (118) is in meshed connection with the meshing gear strip (309).
7. A multi-spot welding apparatus for machining automobile parts according to claim 3, wherein: the fixing bolt (210) is in threaded connection with the welding platform (302), and the clamping sliding rail (209) is in sliding connection with the welding platform (302) through the welding sliding groove (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223266924.5U CN219617000U (en) | 2022-12-07 | 2022-12-07 | Multi-point welding equipment for machining automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223266924.5U CN219617000U (en) | 2022-12-07 | 2022-12-07 | Multi-point welding equipment for machining automobile parts |
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| Publication Number | Publication Date |
|---|---|
| CN219617000U true CN219617000U (en) | 2023-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223266924.5U Active CN219617000U (en) | 2022-12-07 | 2022-12-07 | Multi-point welding equipment for machining automobile parts |
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| Country | Link |
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| CN (1) | CN219617000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117428335A (en) * | 2023-12-21 | 2024-01-23 | 佛山一众汽车零部件有限公司 | Automobile floor welding device |
-
2022
- 2022-12-07 CN CN202223266924.5U patent/CN219617000U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117428335A (en) * | 2023-12-21 | 2024-01-23 | 佛山一众汽车零部件有限公司 | Automobile floor welding device |
| CN117428335B (en) * | 2023-12-21 | 2024-04-02 | 佛山一众汽车零部件有限公司 | Automobile floor welding device |
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