CN220407587U - Automobile seat framework welding device - Google Patents
Automobile seat framework welding device Download PDFInfo
- Publication number
- CN220407587U CN220407587U CN202322025129.5U CN202322025129U CN220407587U CN 220407587 U CN220407587 U CN 220407587U CN 202322025129 U CN202322025129 U CN 202322025129U CN 220407587 U CN220407587 U CN 220407587U
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- 238000003466 welding Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 33
- 210000000078 claw Anatomy 0.000 claims description 21
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to an automobile seat framework welding device which comprises a cylindrical installation barrel, wherein a lifting plate with the outer diameter equal to the inner diameter of the installation barrel is arranged in the installation barrel, a threaded rod is connected to the upper lifting plate in a threaded manner, a motor A for driving the threaded rod is arranged at the bottom of the installation barrel, a rotating head is rotationally connected to the middle part of the lifting plate, an annular rack is arranged along the outer edge of the rotating head, the annular rack is meshed with a driving gear A, a motor B for driving the driving gear A is arranged on the lifting plate, the top of the rotating head is connected with the bottom of the installation plate, symmetrical installation seats are arranged on the installation plate, a U-shaped installation frame is arranged between the installation seats, a plurality of fixing assemblies for fixing a seat framework are uniformly arranged at the left side and the right side of the installation frame, two ends of the bottom of the installation frame are respectively rotationally connected with the installation seats, a semicircular rack is arranged in the middle of the bottom of the installation frame, the semicircular rack is meshed with the driving gear B, and a motor C for driving the driving gear B is arranged on the installation plate. The utility model has the advantages of flexible adjustment and wide application range.
Description
Technical Field
The utility model relates to the technical field of automobile processing, in particular to an automobile seat framework welding device.
Background
The automobile is provided with an automobile seat for passengers to sit on, and a seat framework for supporting is arranged inside the automobile seat. There are a plurality of positions different to wait to weld the position on the seat skeleton, need overturn the seat skeleton many times when carrying out welding operation in order to make to wait to weld the position that the position moved to welding assembly place, only rely on the manual work not only to increase work load, and reduced work efficiency. In addition, the shape and the size of the seat frameworks of different models are different, and different fixing modes are needed to be used for obtaining a better fixing effect.
Disclosure of Invention
The utility model aims to provide the automobile seat framework welding device which is flexible in adjustment and wide in application range.
The technical scheme of the utility model is as follows:
the utility model provides an automobile seat skeleton welding set, includes columniform installation bucket, be equipped with the lifter plate that external diameter is equivalent with the installation bucket internal diameter in the installation bucket, be equipped with communicating screw hole from top to bottom on the lifter plate, screw hole threaded connection has the threaded rod, installation bucket bottom is equipped with drive threaded rod pivoted motor A, lifter plate middle part rotates and is connected with the rotation head, it is equipped with the annular rack to rotate the head along outer edge, annular rack and rotation head coaxial, annular rack and driving gear A meshing, be equipped with drive driving gear A pivoted motor B on the lifter plate, it links to each other with the mounting panel bottom to rotate the head top, be equipped with bilateral symmetry's mount pad on the mounting panel, be equipped with U font mounting bracket between the mount pad, the mount bracket left and right sides is from last down evenly to be equipped with a plurality of fixed subassembly that are used for fixing seat skeleton, the mount bracket bottom both ends are respectively with the mount pad rotation that corresponds, be equipped with the semicircle rack in the middle of the mounting bracket bottom, the rotation axis and the rotation of mounting bracket are equipped with the semicircle rack on same straight line, semicircle rack and driving gear B meshing, be equipped with motor driving gear B's motor drive motor C and driving gear A meshing, be equipped with motor C and driving gear A's motor C and C correspond the controller on the control groove and the electric control drum, electric control parallel and level C and parallel and level on the bottom.
Preferably, the fixed subassembly includes fixed cover, slide bar and gripper jaw, the even left and right sides of mounting bracket is equipped with the communicating fixed cover of controlling, the inner chamber sliding connection of fixed cover has the slide bar, be equipped with the fixed screw that can revolve to butt slide bar on the fixed cover, be equipped with the gripper jaw on the inward end of slide bar, the gripper jaw includes connecting seat, fixed jaw and movable jaw, the outward face of connecting seat links to each other with the slide bar, fixedly connected with fixed jaw on the inward face of connecting seat, the inward face of connecting seat links to each other through the spring pivot has the movable jaw, the movable jaw rotates to the fixed jaw under the effect of spring pivot, and the clamping part of seat skeleton is pressed from both sides between fixed jaw and movable jaw.
Preferably, the outward end of the sliding rod is provided with a limiting plate, and the size of the limiting plate is larger than that of the inner cavity of the fixed sleeve.
Preferably, the left and right symmetry of mounting bracket bottom is equipped with the semicircle brake strip, semicircle brake strip below is equipped with the brake block, be equipped with the telescopic link that the drive brake block is close to or keeps away from the semicircle brake strip on the mounting panel, telescopic link and outside controller electric connection.
Preferably, the inner wall of the mounting barrel is provided with a guide rail along the vertical direction, the outer wall of the lifting plate is provided with a chute corresponding to the guide rail, and the chute slides along the guide rail.
Preferably, a base plate is arranged at the bottom in the installation barrel, and when the lifting plate is lowered to the lowest, the top of the base plate props against the bottom of the lifting plate.
Preferably, the threaded rod has a length greater than the mounting barrel depth.
The utility model has the beneficial technical effects that:
1. the seat framework is fixed on the mounting frame through each fixed component, the height, the rotation angle and the pitching angle of the seat framework are controlled by respectively controlling the starting and stopping directions and the rotation directions of the motor A, the motor B and the motor C, and the seat framework is convenient for workers to move each part to be welded of the seat framework to the welding component for processing, so that the workload is reduced, and the processing efficiency is improved.
2. Be equipped with a plurality of fixed subassembly that are located different positions on the mounting bracket, conveniently to the fixed of the seat skeleton of different models, enlarged application scope.
Drawings
The technical scheme of the utility model is further described below with reference to the accompanying drawings.
Fig. 1 is a top view of the present utility model.
Fig. 2 is a cross-sectional view of the main view of the present utility model.
Fig. 3 is an enlarged view of a portion a of fig. 1.
Fig. 4 is an enlarged view of portion B of fig. 2.
Fig. 5 is a top view of the mounting barrel of the present utility model.
In the figure: 1-An Zhuangtong, 2-lifting plates, 3-threaded holes, 4-threaded rods, 5-motors A, 6-rotating heads, 7-annular racks, 8-driving gears A, 9-motors B, 10-mounting plates, 11-mounting seats, 12-mounting frames, 13-fixed assemblies, 14-semicircular racks, 15-driving gears B, 16-motors C, 17-grooves, 18-fixed sleeves, 19-sliding rods, 20-clamping claws, 21-fixed screws, 22-connecting seats, 23-fixed claws, 24-movable claws, 25-spring rotating shafts, 26-limiting plates, 27-semicircular brake strips, 28-brake pads, 29-telescopic rods, 30-guide rails, 31-sliding grooves and 32-backing plates.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings and specific examples.
Examples:
as shown in fig. 1 to 5, the present embodiment provides a welding device for a car seat frame, comprising a cylindrical installation barrel 1, wherein a lifting plate 2 with an outer diameter corresponding to the inner diameter of the installation barrel 1 is arranged in the installation barrel 1, a threaded hole 3 which is vertically communicated is arranged on the lifting plate, the threaded hole 3 is in threaded connection with a threaded rod 4, a motor A5 which drives the threaded rod 4 to rotate is arranged at the bottom of the installation barrel 1, a rotating head 6 is rotationally connected at the middle part of the lifting plate 2, an annular rack 7 is arranged along the outer edge of the rotating head 6, the annular rack 7 is coaxial with the rotating head 6, the annular rack 7 is meshed with a driving gear A8, a motor B9 which drives the driving gear A8 to rotate is arranged on the lifting plate 2, the top of the rotating head 6 is connected with the bottom of a mounting plate 10, a mounting seat 11 which is bilaterally symmetrical is arranged on the mounting plate 10, be equipped with U-shaped mounting bracket 12 between the mount pad 11, mounting bracket 12 left and right sides is from last down evenly to be equipped with a plurality of fixed subassembly 13 that are used for fixed seat skeleton, mounting bracket 12 bottom both ends respectively with the mount pad 11 rotation that corresponds be connected, be equipped with semicircle rack 14 in the middle of the mounting bracket 12 bottom, semicircle rack 14's rotation axis and the rotation axis of mounting bracket 12 are on same straight line, semicircle rack 14 and driving gear B15 meshing are equipped with drive driving gear B15 pivoted motor C16 on the mounting panel 10, motor A5, motor B9 and motor C16 and outside controller electric connection, the start-stop and the direction of rotation of controller control motor A5, motor B9, motor C16, install barrel 1 and put in subaerial recess 17 that corresponds, install barrel 1 bottom and ground parallel and level.
The seat framework is fixed on the mounting frame 12 through each fixed component 13, and the height, the rotation angle and the pitching angle of the seat framework are controlled by respectively controlling the starting and stopping directions and the rotation directions of the motor A5, the motor B9 and the motor C16, so that the seat framework is convenient for workers to move each part to be welded of the seat framework to the welding component for processing, the workload is reduced, and the processing efficiency is improved. When the motor A5 drives the threaded rod 4 to rotate, the lifting plate 2 in threaded connection with the threaded rod 4 performs lifting movement in the mounting barrel 1, so that the height of the seat framework indirectly connected with the lifting plate 2 is changed. The motor B9 drives the rotating head 6 to rotate through the transmission of the driving gear A8 and the annular rack 7, so that the rotating angle of the seat framework indirectly connected with the rotating head 6 is changed. The motor C16 drives the mounting frame 12 to rotate through the transmission of the driving gear B15 and the semicircular rack 14, so that the pitching angle of the seat framework on the mounting frame 12 is changed.
The mounting frame 12 is provided with a plurality of fixing assemblies 13 positioned at different positions, so that the fixing of seat frameworks of different models is facilitated, and the application range is enlarged. The seat frame is placed between the mounting frames 12, and adjacent portions of the seat frame are fixed by the fixing members 13.
As shown in fig. 3 and 4, the fixing component 13 includes a fixing sleeve 18, a sliding rod 19 and a gripper jaw 20, the left and right sides of the mounting frame 12 are uniformly provided with the fixing sleeve 18 which is left and right communicated, the inner cavity of the fixing sleeve 18 is slidably connected with the sliding rod 19, the fixing sleeve 18 is provided with a fixing screw 21 which can be screwed to the abutting sliding rod 19, the inward end of the sliding rod 19 is provided with the gripper jaw 20, the gripper jaw 20 includes a connecting seat 22, a fixing jaw 23 and a movable jaw 24, the outward surface of the connecting seat 22 is connected with the sliding rod 19, the inward surface of the connecting seat 22 is fixedly connected with the fixing jaw 23, the inward surface of the connecting seat 22 is connected with the movable jaw 24 through a spring rotating shaft 25, the movable jaw 24 rotates towards the fixing jaw 23 under the action of the spring rotating shaft 25, and the clamping part of the seat frame is clamped between the fixing jaw 23 and the movable jaw 24.
After the seat framework is placed between the installation frames 12, the fixing screws 21 are unscrewed, the sliding rod 19 is moved, the clamping claws 20 are moved to a position convenient for clamping the installation frames 12, a worker breaks the movable claws 24 and the fixing claws 23 by hands, the seat framework is sent between the movable claws 24 and the fixing claws 23, the seat framework is clamped by the movable claws 24 and the fixing claws 23 under the action of the spring rotating shafts 25, and finally the fixing screws 21 are screwed to fix the sliding rod 19. The operation of each fixing member 13 is performed one by one to complete the fixation of the seat frame.
Further, a limiting plate 26 is arranged at the outward end of the sliding rod 19, and the size of the limiting plate 26 is larger than that of the inner cavity of the fixed sleeve 18. The limiting plate 26 is used for preventing the sliding rod 19 from sliding out of the fixed sleeve 18.
As shown in fig. 2, the bottom of the mounting frame 12 is symmetrically provided with a semicircular brake strip 27, a brake pad 28 is arranged below the semicircular brake strip 27, a telescopic rod 29 for driving the brake pad 28 to be close to or far away from the semicircular brake strip 27 is arranged on the mounting plate 10, and the telescopic rod 29 is electrically connected with an external controller. The rotation difficulty of the mounting frame 12 can be increased after the brake block 28 abuts against the semicircular brake strip 27, the brake block 28 is far away from the semicircular brake strip 27 when the pitch angle of the seat framework is adjusted, the semicircular brake strip 27 is pressed by the brake block 28 after the pitch angle is adjusted, the stability of the seat framework is improved, and the seat framework is convenient to process.
As shown in fig. 1 and 5, a guide rail 30 along the vertical direction is provided on the inner wall of the mounting barrel 1, and a chute 31 corresponding to the guide rail 30 is provided on the outer wall of the lifting plate 2, and the chute 31 slides along the guide rail 30. The stability of lifting movement of the lifting plate 2 in the mounting barrel 1 is improved through the matched use of the guide rail 30 and the sliding groove 31.
As shown in fig. 2, the bottom of the installation bucket 1 is provided with a base plate 32, and when the lifting plate 2 is lowered to the lowest, the top of the base plate 32 abuts against the bottom of the lifting plate 2. The backing plate 32 is used for avoiding damage caused by collision with the bottom of the mounting barrel 1 after the lifting plate 2 excessively descends.
The length of the threaded rod 4 is greater than the depth of the mounting tub 1. Let lifter plate 2 can rise enough and stretch to the open-ended position in installation bucket 1, make things convenient for the staff to maintain each part on the lifter plate 2.
The working principle and the using flow of the utility model are as follows:
the staff puts the seat skeleton in the mounting bracket 12 department, and each fixed subassembly 13 of operation links the seat skeleton, then the staff lets each position of waiting to weld on the seat skeleton move to oneself in front of through the controller, and the staff welds the part that should install on waiting to weld the position, unties fixed subassembly 13 after the welding of seat skeleton is accomplished, takes off the seat skeleton that will process, accomplishes welding operation.
The foregoing is merely a specific application example of the present utility model, and the protection scope of the present utility model is not limited in any way. All technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the utility model.
Claims (7)
1. An automobile seat framework welding device is characterized in that: including columniform installation bucket, be equipped with the lifter plate that external diameter is equivalent with the installation bucket internal diameter in the installation bucket, be equipped with communicating screw hole from top to bottom on the lifter plate, screw hole threaded connection has the threaded rod, the installation bucket bottom is equipped with drive threaded rod pivoted motor A, lifter plate middle part rotates and is connected with the rotating head, the rotating head is equipped with the annular rack along outer edge, the annular rack is coaxial with the rotating head, annular rack and driving gear A meshing, be equipped with drive driving gear A pivoted motor B on the lifter plate, it links to each other with the mounting panel bottom to rotate first top, be equipped with bilateral symmetry's mount pad on the mounting panel, be equipped with U font mounting bracket between the mount pad, the mounting bracket left and right sides is from last down evenly to be equipped with a plurality of fixed subassembly that are used for fixing seat skeleton, the mounting bracket bottom both ends are rotated with the mount pad that corresponds respectively and are connected, be equipped with the semicircle rack in the middle of the mounting bracket bottom, the rotation axis and the rotation axis of mounting bracket are on same straight line, semicircle rack and driving gear B meshing, be equipped with drive driving gear B pivoted motor C, motor A and motor C and controller are equipped with on the mounting panel and correspond the ground, motor C and the controller is installed on the bottom surface, the bottom is parallel and level.
2. The automobile seat frame welding device according to claim 1, wherein: the fixing assembly comprises a fixing sleeve, a sliding rod and clamping claws, the left side and the right side of the mounting frame are uniformly provided with left and right communicated fixing sleeves, inner cavities of the fixing sleeves are slidably connected with the sliding rods, fixing screws which can be screwed to the abutting sliding rods are arranged on the fixing sleeves, the clamping claws are arranged on the inward ends of the sliding rods, the clamping claws comprise connecting seats, fixing claws and movable claws, the outward surfaces of the connecting seats are connected with the sliding rods, the inward surfaces of the connecting seats are fixedly connected with the fixing claws, the inward surfaces of the connecting seats are connected with the movable claws through spring rotating shafts, the movable claws rotate towards the fixing claws under the action of the spring rotating shafts, and clamping parts of seat frameworks are clamped between the fixing claws and the movable claws.
3. The automobile seat frame welding device according to claim 2, wherein: the outer end of the sliding rod is provided with a limiting plate, and the size of the limiting plate is larger than that of the inner cavity of the fixed sleeve.
4. The automobile seat frame welding device according to claim 1, wherein: the mounting bracket bottom bilateral symmetry be equipped with the semicircle brake strip, semicircle brake strip below is equipped with the brake block, be equipped with the telescopic link that the drive brake block is close to or keeps away from the semicircle brake strip on the mounting panel, telescopic link and outside controller electric connection.
5. The automobile seat frame welding device according to claim 1, wherein: the inner wall of the mounting barrel is provided with a guide rail along the vertical direction, the outer wall of the lifting plate is provided with a chute corresponding to the guide rail, and the chute slides along the guide rail.
6. The automobile seat frame welding device according to claim 1, wherein: the bottom in the installation bucket is equipped with the backing plate, when the lifter plate falls to the minimum, the backing plate top supports the lifter plate bottom.
7. The automobile seat frame welding device according to claim 1, wherein: the length of the threaded rod is greater than the depth of the installation barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025129.5U CN220407587U (en) | 2023-07-31 | 2023-07-31 | Automobile seat framework welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025129.5U CN220407587U (en) | 2023-07-31 | 2023-07-31 | Automobile seat framework welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220407587U true CN220407587U (en) | 2024-01-30 |
Family
ID=89660981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322025129.5U Active CN220407587U (en) | 2023-07-31 | 2023-07-31 | Automobile seat framework welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220407587U (en) |
-
2023
- 2023-07-31 CN CN202322025129.5U patent/CN220407587U/en active Active
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