CN116275822A - Welding fixture for air suspension bracket assembly - Google Patents
Welding fixture for air suspension bracket assembly Download PDFInfo
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- CN116275822A CN116275822A CN202310551313.5A CN202310551313A CN116275822A CN 116275822 A CN116275822 A CN 116275822A CN 202310551313 A CN202310551313 A CN 202310551313A CN 116275822 A CN116275822 A CN 116275822A
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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
- 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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- 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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Abstract
The invention discloses a welding fixture for an air suspension bracket assembly, which belongs to the technical field of air suspension bracket processing, and comprises a workbench and a fixture mechanism, wherein the fixture mechanism comprises: the device comprises a supporting seat, a first driving piece, a first clamping assembly, a fixing frame, a telescopic piece, a moving frame and a second clamping assembly; the first clamping assembly on the supporting seat can limit and clamp the workpiece, the workpiece is kept stable on the supporting seat, the supporting seat can be driven by the first driving piece to drive the workpiece to rotate, the position of the workpiece to be welded is adjusted, the position of the movable frame and the second clamping assembly in the vertical direction can be adjusted through the telescopic piece, workpieces with different heights can be conveniently used, the workpiece can be limited and clamped through the second clamping assembly, the workpiece can be in tight contact with the workpiece on the supporting seat in the clamping process, and welding operation is convenient.
Description
Technical Field
The invention belongs to the technical field of air suspension bracket processing, and particularly relates to a welding fixture for an air suspension bracket assembly.
Background
Compared with a leaf spring suspension, the air suspension can effectively improve the running smoothness of the vehicle, so that the riding is safer and more comfortable; the height of the vehicle body can be automatically adjusted and maintained unchanged when the load changes; the vibration of the vehicle with the air suspension is small, so that the damage to electric appliances, meters, the vehicle body and other accessories of the chassis can be reduced, and the maintenance cost of the vehicle is reduced; the impact on roads is reduced, the road surfaces are protected, and the maintenance cost of the expressway is reduced, so that the method is more and more popular in automobiles.
The existing air suspension bracket assembly welding fixture is a special fixture corresponding to an air spring bracket which needs to be limited and clamped in the use process, so that welding operation is completed, the welding fixture cannot be used when the air spring brackets with different sizes are limited and clamped, the applicability is poor, gaps are easily formed between workpieces when the materials of the air spring brackets are limited and clamped, the welding quality is affected, and the welding fixture is inconvenient to use.
To avoid the above-mentioned problems, it is necessary to provide an air suspension bracket assembly welding fixture to overcome the drawbacks of the prior art.
Disclosure of Invention
The invention aims to provide an air suspension bracket assembly welding fixture which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
air suspension support assembly welding jig, including workstation and fixture mechanism, fixture mechanism includes:
the support seat is positioned on the workbench and is horizontal, the support seat is circular in shape, a first driving piece is arranged at the bottom end of the support seat and fixedly installed on the workbench, the output end of the first driving piece is fixedly connected with the middle part of the bottom end of the support seat, and a first clamping assembly is installed on the support seat and used for clamping a workpiece;
the side of the supporting seat is provided with a fixing frame, a movable frame is arranged on the fixing frame, a telescopic piece is arranged between the movable frame and the fixing frame and used for adjusting the position of the movable frame on the fixing frame, and a second clamping assembly is arranged on the movable frame and used for clamping another workpiece and enabling the workpiece to be in close contact with the workpiece on the supporting seat in the clamping process.
As a further technical scheme of the invention: the first clamping assembly includes:
the second driving piece is fixedly arranged in the middle of the inner side of the supporting seat, a rotating rod is fixedly arranged at the output end of the second driving piece, a sliding block is arranged on the outer side of the rotating rod, a first sliding groove is arranged on the supporting seat, a fixing frame is fixedly arranged at the top end of the sliding block, and the fixing frame penetrates through the first sliding groove and is vertical;
the side surface of the fixed frame is provided with an anti-slip pad for increasing the friction force between the fixed frame and the workpiece; and the fixed frame is also provided with a limiting assembly for limiting the position of the workpiece in the vertical direction.
As a further technical scheme of the invention: the spacing subassembly includes:
the long rod is located the fixed frame is inboard, the long rod is located fixed frame inboard one end fixed mounting has the limiting plate, the limiting plate with the inside unsmooth connection of fixed frame, first elastic component has been cup jointed in the long rod outside, first elastic component one end with the limiting plate is connected, the other end with fixed frame inner wall connection, long rod top fixed mounting has the baffle, the shape that long rod one end was kept away from to the baffle is the slope form, and installs the gyro wheel on the inclined plane.
As a further technical scheme of the invention: the second clamping assembly includes:
the third driving piece is fixedly arranged in the middle of the inner side of the movable frame, a rotating rod is fixedly arranged at the output end of the third driving piece, a movable block is arranged on the outer side of the rotating rod, a supporting frame is arranged at one end of the movable block, the supporting frame extends out of the movable frame, a clamping plate is arranged on one side of the supporting frame, and a telescopic assembly is arranged between the clamping plate and the supporting frame and used for adjusting the distance between the clamping plate and the supporting frame;
and a pressing component is further arranged between the clamping plate and the supporting frame and used for enabling the workpiece to be subjected to vertical downward force in the process of clamping the workpiece by the clamping plate so as to drive the workpiece to be in close contact with the workpiece on the supporting seat.
As a further technical scheme of the invention: the telescoping assembly includes:
the movable rod is arranged on the supporting frame and is horizontal, a limiting hole is formed in the supporting frame, the movable rod penetrates through the limiting hole, one end of the movable rod is fixedly connected with the clamping plate, the other end of the movable rod is provided with the positioning plate, the outer side of the movable rod is sleeved with a second elastic piece, one end of the second elastic piece is connected with the clamping plate, and the other end of the second elastic piece is connected with the supporting frame.
As a further technical scheme of the invention: the compression assembly includes:
the movable plate is positioned on one side, far away from the supporting frame, of the clamping plate, the movable plate is L-shaped, a limiting groove is formed in the clamping plate, a limiting block is mounted on the movable plate, the limiting block is connected with the limiting groove in a concave-convex mode, the limiting groove is vertical, a groove is formed in one side of the movable rod, a rack is mounted on the inner side of the groove, an adjusting rod is mounted on the inner side of the supporting frame, the adjusting rod is connected with the inner wall of the supporting frame in a rotating mode, rotary teeth are fixedly mounted on the outer side of the adjusting rod and are meshed with the rack, a connecting rod is mounted at the bottom end of the adjusting rod, a movable barrel is mounted on the outer side of the connecting rod and is in threaded connection with the connecting rod, the bottom end of the movable barrel extends out of the supporting frame, a limiting frame is mounted, and the bottom end of the movable plate penetrates through the movable plate.
As a further technical scheme of the invention: the inside shape of mount is the concavity, it has the fixed block to remove frame one side near the mount fixed mounting, the shape of fixed block is the T type, the fixed block with the concave-convex connection of mount inboard, the fixed block with extensible member output fixed connection.
Compared with the prior art, the invention has the following beneficial effects:
according to the welding fixture for the air suspension bracket assembly, the first clamping component on the supporting seat can limit and clamp a workpiece, the workpiece is kept stable on the supporting seat, the supporting seat can be driven by the first driving component to drive the workpiece to rotate, the position of the workpiece to be welded is adjusted, the positions of the movable frame and the second clamping component in the vertical direction can be adjusted through the telescopic component, workpieces with different heights can be conveniently used, the other workpiece can be limited and clamped through the second clamping component, the workpiece is in close contact with the workpiece on the supporting seat in the clamping process, and welding operation is convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of a first clamping assembly according to the present invention.
Fig. 3 is a schematic structural view of a second clamping assembly according to the present invention.
Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present invention.
Fig. 5 is a schematic view of the structure of the inner side of the supporting frame in the present invention.
Fig. 6 is a schematic structural view of a moving plate and a stopper in the present invention.
In the accompanying drawings: 1-workstation, 2-supporting seat, 3-first driving piece, 4-first clamping component, 41-second driving piece, 42-rotary rod, 43-slider, 44-first spout, 45-fixed frame, 46-slipmat, 47-spacing component, 471-stock, 472-limiting plate, 473-first elastic piece, 474-baffle, 5-mount, 6-movable frame, 7-telescoping piece, 8-second clamping component, 81-third driving piece, 82-rotary rod, 83-movable block, 84-supporting frame, 85-clamping plate, 86-telescoping component, 861-movable rod, 862-limiting hole, 863-locating plate, 864-second elastic piece, 87-compressing component, 871-movable plate, 872-limiting groove, 873-limiting block, 874-groove, 875-rack, 876-adjusting rod, 877-rotary tooth 870, 878-connecting rod, 879-movable cylinder, limiting frame, 9-fixed block.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 6, in an embodiment provided by the present invention, an air suspension bracket assembly welding fixture includes a workbench 1 and a fixture mechanism, wherein the fixture mechanism includes:
the support seat 2 is positioned on the workbench 1 and is horizontal, the support seat 2 is circular in shape, a first driving piece 3 is arranged at the bottom end of the support seat 2, the first driving piece 3 is fixedly arranged on the workbench 1, the output end of the first driving piece 3 is fixedly connected with the middle part of the bottom end of the support seat 2, and a first clamping assembly 4 is arranged on the support seat 2 and used for clamping a workpiece;
the side of the supporting seat 2 is provided with a fixing frame 5, a movable frame 6 is arranged on the fixing frame 5, a telescopic piece 7 is arranged between the movable frame 6 and the fixing frame 5 and used for adjusting the position of the movable frame 6 on the fixing frame 5, and a second clamping assembly 8 is arranged on the movable frame 6 and used for clamping another workpiece and enabling the workpiece to be in close contact with the workpiece on the supporting seat 2 in the clamping process.
In this embodiment, the first clamping component 4 on the supporting seat 2 can carry out spacing clamp to the work piece, keeps the stability of work piece on the supporting seat 2, can drive through first driving piece 3 the supporting seat 2 drives the work piece and rotates, adjusts the position that the work piece needs welded, and adjustable movable frame 6 and the second clamping component 8 of through extensible member 7 are in the position of vertical direction, and the work piece of being convenient for be suitable for not co-altitude, can carry out spacing clamp to another work piece through the second clamping component 8 to make work piece and the work piece in tight contact on the supporting seat 2 in clamping process, conveniently carry out welding operation, mount 5 is located supporting seat 2 one side, and mount 5 is vertical form, and is used for extensible member 7 cooperation can be adjusted the position of second clamping component 8 in vertical direction, and the different work pieces of being convenient for be suitable for, mount 5 with work table 1 is through screw and screw connection, the screw is equipped with a plurality of and evenly distributed on work table 1, can realize the position adjustment of mount 5 on work table 1 through screw and screw, conveniently carries out the convenient welding operation to carry out the clamp of different positions to the work piece.
The inner side of the fixed frame 5 is concave, a fixed block 9 is fixedly arranged on one side, close to the fixed frame 5, of the movable frame 6, the fixed block 9 is T-shaped, the fixed block 9 is connected with the inner side of the fixed frame 5 in a concave-convex manner, and the fixed block 9 is fixedly connected with the output end of the telescopic piece 7; the fixed block 9 can move along the vertical direction inside the fixed frame 5, the telescopic piece 7 can be a telescopic motor or an air cylinder, and the telescopic piece 7 is a telescopic motor in this embodiment, so that the moving frame 6 and the second clamping assembly 8 can be conveniently driven to move.
In one embodiment of the present invention, referring to fig. 1 and 2, the first clamping assembly 4 includes:
the second driving piece 41 is fixedly arranged in the middle of the inner side of the supporting seat 2, a rotating rod 42 is fixedly arranged at the output end of the second driving piece 41, a sliding block 43 is arranged on the outer side of the rotating rod 42, a first sliding groove 44 is arranged on the supporting seat 2, a fixed frame 45 is fixedly arranged at the top end of the sliding block 43, and the fixed frame 45 penetrates through the first sliding groove 44 and is vertical;
the side surface of the fixed frame 45 is provided with an anti-slip pad 46 for increasing the friction force between the fixed frame 45 and the workpiece; the fixed frame 45 is also provided with a limiting component 47 for limiting the position of the workpiece in the vertical direction.
The limiting assembly 47 includes:
the stock 471 is located the fixed frame 45 is inboard, stock 471 is located the inboard one end fixed mounting of fixed frame 45 limiting plate 472, limiting plate 472 with the inboard unsmooth connection of fixed frame 45, first elastic component 473 has been cup jointed in the stock 471 outside, first elastic component 473 one end with limiting plate 472 is connected, the other end with fixed frame 45 inner wall connection, stock 471 top fixed mounting has baffle 474, the shape that stock 471 one end was kept away from to the baffle 474 is the slope form, and installs the gyro wheel on the inclined plane.
In this embodiment, the second driving member 41 may be a rotating motor or a stepping motor, in this embodiment, the second driving member 41 is a dual-shaft motor, the rotating rod 42 is a threaded rod in this embodiment, two symmetrical output ends of the second driving member 41 are provided, a screw hole is provided in the middle of the sliding block 43, the inner side of the screw hole is in threaded connection with the outer side of the rotating rod 42, and when the rotating rod 42 rotates, the sliding block 43 is conveniently driven to move along the rotating rod 42; the fixed frame 45 passes through the first chute 44 and is vertical, and an anti-slip pad 46 is arranged on the side surface of the fixed frame 45;
the long rod 471 is vertical and can move along the vertical direction inside the fixed frame 45, a limiting plate 472 and a first elastic member 473 are installed between the long rod 471 and the fixed frame 45, the first elastic member 473 can be a spring or rubber, in this embodiment, the first elastic member 473 is a spring, the first elastic member 473 can adjust the position of the long rod 471 on the fixed frame 45, a baffle 474 is fixedly installed on the side, close to the anti-slip pad 46, of the top end of the long rod 471, one end of the baffle 474 is inclined, so that the baffle 474 is convenient to contact with the edge of a workpiece, a plurality of rollers are installed on the inclined surface, so that the baffle 474 can move, and further, the baffle 474 can limit the workpiece in the vertical direction; the two sliding blocks 43 can move relatively through controlling the second driving piece 41, the workpiece is clamped in the horizontal direction by the fixing frame 45 conveniently, the limiting of the vertical direction of the workpiece can be realized through the baffle 474 and the first elastic piece 473, the stability of the workpiece on the supporting seat 2 is further guaranteed, and the subsequent welding operation is facilitated.
In one embodiment of the present invention, referring to fig. 1, 3, 4 and 5, the second clamping assembly 8 comprises:
the third driving piece 81 is fixedly arranged in the middle of the inner side of the movable frame 6, a rotating rod 82 is fixedly arranged at the output end of the third driving piece 81, a movable block 83 is arranged on the outer side of the rotating rod 82, a supporting frame 84 is arranged at one end of the movable block 83, the supporting frame 84 extends out of the movable frame 6, a clamping plate 85 is arranged on one side of the supporting frame 84, and a telescopic assembly 86 is arranged between the clamping plate 85 and the supporting frame 84 and used for adjusting the distance between the clamping plate 85 and the supporting frame 84;
a pressing assembly 87 is further installed between the clamping plate 85 and the supporting frame 84, and is used for enabling the workpiece to be subjected to vertical downward force in the process of clamping the workpiece by the clamping plate 85, and driving the workpiece to be in close contact with the workpiece on the supporting seat 2.
The telescoping assembly 86 includes:
the movable rod 861 is installed on the support frame 84 and is horizontal, a limiting hole 862 is formed in the support frame 84, the movable rod 861 penetrates through the limiting hole 862, one end of the movable rod 861 is fixedly connected with the clamping plate 85, the other end of the movable rod 861 is provided with the positioning plate 863, a second elastic piece 864 is sleeved on the outer side of the movable rod 861, one end of the second elastic piece 864 is connected with the clamping plate 85, and the other end of the second elastic piece 864 is connected with the support frame 84.
The pressing assembly 87 includes:
the movable plate 871 is located on one side, far away from the supporting frame 84, of the clamping plate 85, the movable plate 871 is L-shaped, a limiting groove 872 is formed in the clamping plate 85, a limiting block 873 is mounted on the movable plate 871, the limiting block 873 is connected with the limiting groove 872 in a concave-convex mode, the limiting groove 872 is vertical, a groove 874 is formed in one side of the movable rod 861, a rack 875 is mounted on the inner side of the groove 874, an adjusting rod 876 is mounted on the inner side of the supporting frame 84, the adjusting rod 876 is connected with the inner wall of the supporting frame 84 in a rotating mode, rotary teeth 877 are fixedly mounted on the outer side of the adjusting rod 876 and are meshed with the rack 875, a connecting rod 878 is mounted at the bottom end of the adjusting rod 876, a movable cylinder 879 is mounted on the outer side of the connecting rod 878 and is in threaded connection with the connecting rod 878, the bottom end of the movable cylinder 879 extends out of the supporting frame 84, a limiting frame is mounted on the bottom end of the movable plate 871 penetrates through the moving plate 871.
In this embodiment, the third driving member 81 is fixedly mounted in the middle of the inner side of the moving frame 6, the third driving member 81 may be a rotating motor or a stepping motor, in this embodiment, the third driving member 81 is a dual-shaft motor, two output ends of the third driving member 81 are both mounted with a rotating rod 82, the rotating rod 82 is a threaded rod in this embodiment, a screw hole is provided in the middle of the moving block 83, the inner side of the screw hole is in threaded connection with the outer side of the rotating rod 82, and when the rotating rod 82 rotates, the moving block 83 is conveniently driven to drive the supporting frame 84 to move in position;
the side of the supporting frame 84 is provided with a clamping plate 85, the clamping plate 85 and the supporting frame 84 are both vertical, a movable rod 861 is fixedly arranged on one side of the clamping plate 85 close to the supporting frame 84, the supporting frame 84 is provided with a limiting hole 862, the movable rod 861 is horizontal and passes through the limiting hole 862, so that the clamping plate 85 can conveniently move relative to the supporting frame 84 in the horizontal direction, one end of the movable rod 861, far away from the clamping plate 85, is fixedly provided with a positioning plate 863, and the positioning plate 863 can effectively prevent the movable rod 861 from being separated from the limiting hole 862, and further ensure the stability of the clamping plate 85; the second elastic member 864 is located between the clamping plate 85 and the support frame 84, and is sleeved on the outer side of the moving rod 861, where the second elastic member 864 may be a spring or rubber, and in this embodiment, the second elastic member 864 is a spring, so as to facilitate adjustment of the distance between the clamping plate 85 and the support frame 84.
The moving plate 871 is located at one side of the clamping plate 85 away from the supporting frame 84, and the surface of the moving plate 871 is also provided with an anti-slip pad 46 for increasing the friction force with the workpiece; a limiting groove 872 and a limiting block 873 are arranged between the moving plate 871 and the clamping plate 85, the cross section of the limiting block 873 is of a T shape, the limiting block 873 can move along the limiting groove 872 in the vertical direction, and the moving plate 871 can be effectively prevented from falling off from the clamping plate 85 in the moving process; the shape of the moving plate 871 is L-shaped, a groove 874 and a rack 875 are arranged on one side of the moving rod 861, the lengths of the groove 874 and the rack 875 are the same as those of the moving rod 861, the adjusting rod 876 is vertical on the inner side of the supporting frame 84, a rotating tooth 877 is fixedly arranged on the outer side of the adjusting rod 876, a rolling bearing is arranged between the adjusting rod 876 and the inner wall of the supporting frame 84, the adjusting rod 876 can stably rotate on the inner side of the supporting frame 84, the rotating tooth 877 is meshed with the rack 875, when the moving rod 861 drives the rack 875 to move in position, the rotating tooth 877 can be driven to rotate the adjusting rod 876, further the rotation of the connecting rod 878 is realized, the connecting rod 878 is a threaded rod in this embodiment, the inner wall of the moving barrel 879 is provided with threads, the inner side of the moving barrel 879 is in threaded connection with the outer side of the connecting rod 878, when the connecting rod 878 rotates, the moving barrel 879 is conveniently driven to drive the limiting frame 870 to move in the vertical direction, the bottom end of the moving plate 871 passes through the limiting frame 870, the limiting frame 870 is in a shape of a Chinese character 'kou', the bottom end of the moving plate 871 can move along the inner side of the limiting frame 870, the moving plate 871 is conveniently driven to move downwards in the process of clamping workpieces by the clamping plate 85, and further two workpieces are conveniently and tightly contacted to facilitate welding operation.
The working principle of the invention is as follows:
in the invention, firstly, a workpiece is placed on a supporting seat 2, then a second driving piece 41 is controlled to enable a sliding block 43 and a fixed frame 45 to move towards the workpiece, the workpiece is clamped through the fixed frame 45, and the vertical position of the workpiece is limited through a baffle 474; then another workpiece is placed between the two clamping plates 85, and then the third driving piece 81 is driven to realize the position movement of the moving block 83, further realize that the clamping plates 85 clamp the workpiece, in the clamping process, the rotation of the adjusting rod 876 can be realized through the rack 875 and the rotary teeth 877, further realize that the moving plate 871 moves downwards, realize that the workpiece on the moving frame 6 is in close contact with the workpiece on the supporting seat 2, and facilitate the welding operation.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. Air suspension support assembly welding jig, including workstation and fixture mechanism, its characterized in that, fixture mechanism includes:
the support seat is positioned on the workbench and is horizontal, the support seat is circular in shape, a first driving piece is arranged at the bottom end of the support seat and fixedly installed on the workbench, the output end of the first driving piece is fixedly connected with the middle part of the bottom end of the support seat, and a first clamping assembly is installed on the support seat and used for clamping a workpiece;
the side of the supporting seat is provided with a fixing frame, a movable frame is arranged on the fixing frame, a telescopic piece is arranged between the movable frame and the fixing frame and used for adjusting the position of the movable frame on the fixing frame, and a second clamping assembly is arranged on the movable frame and used for clamping another workpiece and enabling the workpiece to be in close contact with the workpiece on the supporting seat in the clamping process.
2. The air suspension bracket assembly welding jig of claim 1 wherein said first clamping component comprises:
the second driving piece is fixedly arranged in the middle of the inner side of the supporting seat, a rotating rod is fixedly arranged at the output end of the second driving piece, a sliding block is arranged on the outer side of the rotating rod, a first sliding groove is arranged on the supporting seat, a fixing frame is fixedly arranged at the top end of the sliding block, and the fixing frame penetrates through the first sliding groove and is vertical;
the side surface of the fixed frame is provided with an anti-slip pad for increasing the friction force between the fixed frame and the workpiece; and the fixed frame is also provided with a limiting assembly for limiting the position of the workpiece in the vertical direction.
3. The air suspension bracket assembly welding jig of claim 2 wherein said spacing component comprises:
the long rod is located the fixed frame is inboard, the long rod is located fixed frame inboard one end fixed mounting has the limiting plate, the limiting plate with the inside unsmooth connection of fixed frame, first elastic component has been cup jointed in the long rod outside, first elastic component one end with the limiting plate is connected, the other end with fixed frame inner wall connection, long rod top fixed mounting has the baffle, the shape that long rod one end was kept away from to the baffle is the slope form, and installs the gyro wheel on the inclined plane.
4. The air suspension bracket assembly welding jig of claim 1 wherein said second clamping component comprises:
the third driving piece is fixedly arranged in the middle of the inner side of the movable frame, a rotating rod is fixedly arranged at the output end of the third driving piece, a movable block is arranged on the outer side of the rotating rod, a supporting frame is arranged at one end of the movable block, the supporting frame extends out of the movable frame, a clamping plate is arranged on one side of the supporting frame, and a telescopic assembly is arranged between the clamping plate and the supporting frame and used for adjusting the distance between the clamping plate and the supporting frame;
and a pressing component is further arranged between the clamping plate and the supporting frame and used for enabling the workpiece to be subjected to vertical downward force in the process of clamping the workpiece by the clamping plate so as to drive the workpiece to be in close contact with the workpiece on the supporting seat.
5. The air suspension bracket assembly welding jig of claim 4 wherein said telescoping component comprises:
the movable rod is arranged on the supporting frame and is horizontal, a limiting hole is formed in the supporting frame, the movable rod penetrates through the limiting hole, one end of the movable rod is fixedly connected with the clamping plate, the other end of the movable rod is provided with the positioning plate, the outer side of the movable rod is sleeved with a second elastic piece, one end of the second elastic piece is connected with the clamping plate, and the other end of the second elastic piece is connected with the supporting frame.
6. The air suspension bracket assembly welding jig of claim 5 wherein said hold down assembly comprises:
the movable plate is positioned on one side, far away from the supporting frame, of the clamping plate, the movable plate is L-shaped, a limiting groove is formed in the clamping plate, a limiting block is mounted on the movable plate, the limiting block is connected with the limiting groove in a concave-convex mode, the limiting groove is vertical, a groove is formed in one side of the movable rod, a rack is mounted on the inner side of the groove, an adjusting rod is mounted on the inner side of the supporting frame, the adjusting rod is connected with the inner wall of the supporting frame in a rotating mode, rotary teeth are fixedly mounted on the outer side of the adjusting rod and are meshed with the rack, a connecting rod is mounted at the bottom end of the adjusting rod, a movable barrel is mounted on the outer side of the connecting rod and is in threaded connection with the connecting rod, the bottom end of the movable barrel extends out of the supporting frame, a limiting frame is mounted, and the bottom end of the movable plate penetrates through the movable plate.
7. The welding fixture for the air suspension bracket assembly according to claim 1, wherein the inner side of the fixing frame is concave, a fixing block is fixedly arranged on one side, close to the fixing frame, of the movable frame, the fixing block is of a T-shaped shape, the fixing block is in concave-convex connection with the inner side of the fixing frame, and the fixing block is fixedly connected with the output end of the telescopic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310551313.5A CN116275822B (en) | 2023-05-17 | 2023-05-17 | Welding fixture for air suspension bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310551313.5A CN116275822B (en) | 2023-05-17 | 2023-05-17 | Welding fixture for air suspension bracket assembly |
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| Publication Number | Publication Date |
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| CN116275822A true CN116275822A (en) | 2023-06-23 |
| CN116275822B CN116275822B (en) | 2023-07-21 |
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| CN202310551313.5A Active CN116275822B (en) | 2023-05-17 | 2023-05-17 | Welding fixture for air suspension bracket assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340434A (en) * | 2023-12-04 | 2024-01-05 | 湖南蓝天智能装备科技有限公司 | Welding device for sheet metal |
| CN117843225A (en) * | 2024-01-09 | 2024-04-09 | 江苏弘扬石英制品有限公司 | Traceless thermal welding device for side plates of vertical quartz boat |
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| CN218983737U (en) * | 2022-11-29 | 2023-05-09 | 佛山市天权机器人科技有限公司 | Clamping and fixing structure and welding device using same |
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| CN117340434A (en) * | 2023-12-04 | 2024-01-05 | 湖南蓝天智能装备科技有限公司 | Welding device for sheet metal |
| CN117340434B (en) * | 2023-12-04 | 2024-03-08 | 湖南蓝天智能装备科技有限公司 | Welding device for sheet metal |
| CN117843225A (en) * | 2024-01-09 | 2024-04-09 | 江苏弘扬石英制品有限公司 | Traceless thermal welding device for side plates of vertical quartz boat |
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| Publication number | Publication date |
|---|---|
| CN116275822B (en) | 2023-07-21 |
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