CN216326152U - Automobile bottom plate assembly welding jig - Google Patents
Automobile bottom plate assembly welding jig Download PDFInfo
- Publication number
- CN216326152U CN216326152U CN202122889130.3U CN202122889130U CN216326152U CN 216326152 U CN216326152 U CN 216326152U CN 202122889130 U CN202122889130 U CN 202122889130U CN 216326152 U CN216326152 U CN 216326152U
- Authority
- CN
- China
- Prior art keywords
- adjusting
- fixed mounting
- welding jig
- screw
- assembly welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model relates to the technical field of automobile welding, and discloses an automobile bottom plate assembly welding fixture which comprises a base, wherein a supporting frame is arranged at the top of the base, two moving blocks are arranged at the top of the supporting frame, mounting blocks are arranged at the tops of the moving blocks, rotating shafts are arranged on opposite sides of the two mounting blocks, a driving assembly is arranged on the left side of the mounting block on the left side, the rotating shaft on the left side penetrates through the mounting block on the left side and is fixedly connected with the driving assembly, a mounting cavity is arranged in the base, an adjusting assembly with one end extending to the inside of the supporting frame is arranged in the mounting cavity, and the left side and the right side of the top of the adjusting assembly penetrate through the inner top wall of the supporting frame and respectively extend to the inside of the two moving blocks. This car bottom plate assembly welding jig effectively helps the user to adjust and fix according to the work piece of different width and thickness dimensions, has made things convenient for the user to use.
Description
Technical Field
The utility model relates to the technical field of automobile welding, in particular to an automobile bottom plate assembly welding clamp.
Background
The automobile bottom plate (vehicle bottom plate) is a part of an automobile chassis, a platform is built by steel materials to install an automobile engine, parts, assemblies and a bearing carriage of the automobile engine, so that the integral shape of an automobile is formed, the automobile bottom plate is directly related to the controllability, the comfort and the safety of the automobile, the importance of the automobile bottom plate is not ignored, and therefore, in the manufacturing process of the automobile bottom plate, an automobile bottom plate welding assembly is an important link for improving the safety performance of the bottom plate.
When the existing automobile bottom plate assembly is welded, due to the fact that the sizes of workpieces are different, the welding fixture is diversified, using cost is increased, the existing welding fixture cannot adapt to the workpieces with different sizes, actual using requirements cannot be met, and therefore the automobile bottom plate assembly welding fixture is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an automobile bottom plate assembly welding fixture which has the advantage of being convenient to adjust according to different sizes of workpieces, and solves the problems that when the existing automobile bottom plate assembly is welded, due to different sizes of the workpieces, the welding fixtures are various, the use cost is increased, and the existing welding fixture cannot adapt to the workpieces with different sizes and cannot meet the actual use requirements.
(II) technical scheme
In order to achieve the purpose of conveniently adjusting the workpiece according to different sizes of the workpiece, the utility model provides the following technical scheme: the utility model provides an automobile floor assembly welding jig, includes the base, the top of base is provided with the carriage, the top of carriage is provided with the movable block that quantity is two, the top of movable block is provided with the installation piece, the opposite side of two installation pieces all is provided with the pivot, the left side of installation piece is provided with drive assembly, the left side the pivot run through left side installation piece and with drive assembly fixed connection, the inside of base is provided with the installation cavity, the inside of installation cavity is provided with the adjusting part that one end extends to the inside of carriage, the left and right sides at adjusting part top all runs through the interior roof of carriage and extends to the inside of two movable blocks respectively, two the opposite side of pivot all is provided with the centre gripping subassembly.
Preferably, drive assembly includes motor frame, left side the left side fixed mounting of installation piece has the motor frame, the inside fixed mounting of motor frame has driving motor, the left side of pivot run through the installation piece and with driving motor's output shaft fixed connection.
Preferably, the adjusting part includes servo motor, the interior diapire fixed mounting of installation cavity has servo motor, servo motor's output shaft fixed mounting has the action wheel, the interior roof of installation cavity rotates and is connected with one end and extends to the inside dwang of carriage, the bottom fixed mounting of dwang has the follow driving wheel with the action wheel meshing, the top fixed mounting of dwang has the turning block, the left and right sides at turning block top all rotates and is connected with the roof and extends to the inside control pin of two movable blocks respectively in running through the carriage.
Preferably, the centre gripping subassembly is including adjusting the box, two the equal fixed mounting in opposite side of pivot has the regulation box, it is connected with the screw rod to rotate between the interior diapire of regulation box and the interior roof, the top of screw rod extends to the top and the fixed mounting who adjusts the box has the control panel, the outside fixed mounting of screw rod has the stopper that is located the regulation box top, the outside movable mounting of screw rod has the movable plate of cover in the stopper outside, fixed mounting has the spring that is located the screw rod right side between the top of movable plate and regulation box, two the equal threaded connection in the outside of screw rod has quantity to extend to the frid of two regulation box opposite sides for two and one end, frid and the inner wall sliding connection who adjusts the box, unilateral two the equal fixed mounting in opposite side of frid has the grip block.
Preferably, the inner top wall of the supporting frame is provided with an annular hole matched with the moving track of the control pin, and the bottom of the moving block is provided with a longitudinal groove matched with the moving track of the control pin.
Preferably, two the opposite side of adjusting the box is the opening form, the top fixed mounting of adjusting the box has the gag lever post that is located the screw rod left side and one end extends to the movable plate top, gag lever post and movable plate swing joint.
(III) advantageous effects
Compared with the prior art, the utility model provides a welding fixture for an automobile floor assembly, which has the following beneficial effects:
1. this car bottom plate assembly welding jig drives the action wheel through setting up servo motor and rotates, and the action wheel drives the dwang through following the driving wheel and rotates, and the dwang drives the turning block and rotates, and the turning block drives two movable blocks through two control pins and moves to the opposite side for two movable blocks drive two centre gripping subassemblies through two installation pieces and two pivots and move to the opposite side, thereby effectively help the user to adjust according to the work piece of different width sizes, made things convenient for the user to use.
2. This car bottom plate assembly welding jig, through setting up the movable plate downstream and break away from with the block of stopper, rotate the control panel and drive the screw rod and rotate, the screw rod drives two thread plates of unilateral and removes to opposite side, and two thread plates of unilateral drive two grip blocks of unilateral and carry out the centre gripping to the opposite side and fix to the work piece to it is fixed that effective help user carries out the centre gripping according to the work piece of different thickness sizes, made things convenient for the user to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention.
In the figure: the device comprises a base 1, a support frame 2, a moving block 3, a mounting block 4, a rotating shaft 5, a driving assembly 6, a motor frame 61, a driving motor 62, an adjusting assembly 7, a servo motor 71, a driving wheel 72, a rotating rod 73, a driven wheel 74, a rotating block 75, a control pin 76, a clamping assembly 8, an adjusting box 81, a screw rod 82, a limiting block 83, a moving plate 84, a control disc 85, a spring 86, a threaded plate 87, a clamping block 88 and a mounting cavity 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an automobile bottom plate assembly welding jig, the on-line screen storage device comprises a base 1, the top fixed mounting of base 1 has carriage 2, carriage 2's top sliding connection has quantity to be two movable block 3, the top fixed mounting of movable block 3 has installation piece 4, two installation piece 4's opposite sides are all rotated and are connected with pivot 5, the left side fixed mounting of left side installation piece 4 has drive assembly 6, drive assembly 6 includes motor frame 61, the left side fixed mounting of left side installation piece 4 has motor frame 61, the inside fixed mounting of motor frame 61 has driving motor 62, the left side of left side pivot 5 run through installation piece 4 and with driving motor 62's output shaft fixed connection, left side pivot 5 run through left side installation piece 4 and with driving assembly 6 fixed connection, installation cavity 9 has been seted up to base 1's inside.
An adjusting component 7 with one end extending into the supporting frame 2 is fixedly installed inside the mounting cavity 9, the left side and the right side of the top of the adjusting component 7 both penetrate through the inner top wall of the supporting frame 2 and respectively extend into the two moving blocks 3, the adjusting component 7 comprises a servo motor 71, a servo motor 71 is fixedly installed on the inner bottom wall of the mounting cavity 9, a driving wheel 72 is fixedly installed on an output shaft of the servo motor 71, the inner top wall of the mounting cavity 9 is rotatably connected with a rotating rod 73 with one end extending into the supporting frame 2, a driven wheel 74 meshed with the driving wheel 72 is fixedly installed at the bottom of the rotating rod 73, a rotating block 75 is fixedly installed at the top of the rotating rod 73, control pins 76 penetrating through the inner top wall of the supporting frame 2 and respectively extending into the two moving blocks 3 are rotatably connected to the left side and the right side of the top of the rotating block 75, annular holes matched with the moving tracks of the control pins 76 are formed in the inner top wall of the supporting frame 2, the bottom of the moving block 3 is provided with a longitudinal groove matched with the moving track of the control pin 76.
The clamping assemblies 8 are fixedly arranged on the opposite sides of the two rotating shafts 5, each clamping assembly 8 comprises an adjusting box 81, each adjusting box 81 is fixedly arranged on the opposite sides of the two rotating shafts 5, a screw 82 is rotatably connected between the inner bottom wall and the inner top wall of each adjusting box 81, the top of each screw 82 extends to the top of each adjusting box 81 and is fixedly provided with a control disc 85, a limiting block 83 positioned above each adjusting box 81 is fixedly arranged on the outer side of each screw 82, a moving plate 84 sleeved on the outer side of each limiting block 83 is movably arranged on the outer side of each screw 82, a spring 86 positioned on the right side of each screw 82 is fixedly arranged between each moving plate 84 and the top of each adjusting box 81, the opposite sides of the two adjusting boxes 81 are both in an open shape, a limiting rod positioned on the left side of each screw 82 and one end of each limiting rod extends to the top of each moving plate 84 is fixedly arranged on the top of each adjusting box 81, the limiting rods are movably connected with the moving plates 84, two thread plates 87 are in threaded connection on the outer sides of the two screws 82, and one end of each screw plates extends to the opposite sides of the two adjusting boxes 81, the threaded plates 87 are connected with the inner wall of the adjusting box 81 in a sliding manner, clamping blocks 88 are fixedly arranged on the opposite sides of the two threaded plates 87 on one side, the driving wheel 72 is driven to rotate by the servo motor 71, the driving wheel 72 drives the rotating rod 73 to rotate by the driven wheel 74, the rotating rod 73 drives the rotating block 75 to rotate, the rotating block 75 drives the two moving blocks 3 to move towards the opposite sides by the two control pins 76, so that the two moving blocks 3 drive the two clamping assemblies 8 to move towards the opposite sides by the two mounting blocks 4 and the two rotating shafts 5, thus effectively helping a user to adjust according to workpieces with different width sizes, the moving plate 84 is arranged to move downwards and is disengaged from the limiting blocks 83, the control disc 85 is driven to rotate the screw 82, the screw 82 drives the two threaded plates 87 on one side to move towards the opposite sides, and the two threaded plates 87 on one side drive the two clamping blocks 88 on one side to move towards the opposite sides and clamp and fix the workpieces, thereby effectively helping the user to carry out the centre gripping according to the work piece of different thickness sizes and fix, made things convenient for the user to use.
To sum up, the welding fixture for the automobile floor assembly drives the driving wheel 72 to rotate by arranging the servo motor 71, the driving wheel 72 drives the rotating rod 73 to rotate by the driven wheel 74, the rotating rod 73 drives the rotating block 75 to rotate, the rotating block 75 drives the two moving blocks 3 to move towards opposite sides by the two control pins 76, so that the two moving blocks 3 drive the two clamping components 8 to move towards opposite sides by the two mounting blocks 4 and the two rotating shafts 5, thereby effectively helping a user to adjust according to workpieces with different width sizes, the screw 82 drives the two threaded plates 87 on one side to move towards opposite sides by arranging the moving plate 84 to move downwards and disengage from the clamping with the limiting block 83, the control disc 85 is rotated to drive the screw 82 to rotate, the screw 82 drives the two threaded plates 87 on one side to move towards opposite sides, the two threaded plates 87 on one side drive the two clamping blocks 88 on one side to move towards opposite sides and clamp and fix the workpieces, thereby effectively helping the user to clamp and fix the workpieces with different thickness sizes, the automobile bottom plate assembly welding fixture has the advantages that the automobile bottom plate assembly welding fixture is convenient to use, the problem that when an existing automobile bottom plate assembly is welded, due to the fact that the sizes of workpieces are different, welding fixtures are various, use cost is increased, the existing welding fixtures cannot adapt to workpieces of different sizes, and actual use requirements cannot be met is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automobile floor assembly welding jig, includes base (1), the top of base (1) is provided with carriage (2), the top of carriage (2) is provided with quantity is two movable block (3), the top of movable block (3) is provided with installation piece (4), two the opposite side of installation piece (4) all is provided with pivot (5), the left side of installation piece (4) is provided with drive assembly (6), the left side pivot (5) run through left side installation piece (4) and with drive assembly (6) fixed connection, the inside of base (1) is provided with installation cavity (9), its characterized in that: the inner part of the mounting cavity (9) is provided with an adjusting component (7) with one end extending to the inner part of the supporting frame (2), the left side and the right side of the top of the adjusting component (7) penetrate through the inner top wall of the supporting frame (2) and respectively extend to the inner parts of the two moving blocks (3), and the opposite sides of the two rotating shafts (5) are respectively provided with a clamping component (8).
2. The automobile floor assembly welding jig of claim 1, characterized in that: drive assembly (6) include motor frame (61), left side the left side fixed mounting of installation piece (4) has motor frame (61), the inside fixed mounting of motor frame (61) has driving motor (62), the left side of pivot (5) run through installation piece (4) and with the output shaft fixed connection of driving motor (62).
3. The automobile floor assembly welding jig of claim 1, characterized in that: adjusting part (7) include servo motor (71), the interior diapire fixed mounting of installation cavity (9) has servo motor (71), the output shaft fixed mounting of servo motor (71) has action wheel (72), the interior roof of installation cavity (9) rotates and is connected with dwang (73) that one end extends to carriage (2) inside, the bottom fixed mounting of dwang (73) has from driving wheel (74) with action wheel (72) meshing, the top fixed mounting of dwang (73) has turning block (75), the left and right sides at turning block (75) top all rotates and is connected with and runs through carriage (2) interior roof and extends to two inside control pin (76) of moving block (3) respectively.
4. The automobile floor assembly welding jig of claim 1, characterized in that: the clamping assembly (8) comprises an adjusting box (81), two adjusting boxes (81) are fixedly mounted on opposite sides of the rotating shaft (5), a screw (82) is rotatably connected between an inner bottom wall and an inner top wall of each adjusting box (81), the top of the screw (82) extends to the top of each adjusting box (81) and is fixedly mounted with a control disc (85), a limit block (83) positioned above the adjusting box (81) is fixedly mounted on the outer side of the screw (82), a moving plate (84) sleeved on the outer side of the limit block (83) is movably mounted on the outer side of the screw (82), a spring (86) positioned on the right side of the screw (82) is fixedly mounted between the moving plate (84) and the top of each adjusting box (81), two threaded plates (87) with two numbers and one end extending to the opposite sides of the two adjusting boxes (81) are in threaded connection on the outer sides of the screws (82), the threaded plates (87) are connected with the inner wall of the adjusting box (81) in a sliding mode, and clamping blocks (88) are fixedly mounted on the opposite sides of the two threaded plates (87) on one side.
5. The automobile floor assembly welding jig of claim 3, characterized in that: the inner top wall of the supporting frame (2) is provided with an annular hole matched with the moving track of the control pin (76), and the bottom of the moving block (3) is provided with a longitudinal groove matched with the moving track of the control pin (76).
6. The automobile floor assembly welding jig of claim 4, characterized in that: the two opposite sides of the adjusting box (81) are both in an open shape, a limiting rod which is located on the left side of the screw rod (82) and one end of which extends to the top of the moving plate (84) is fixedly installed at the top of the adjusting box (81), and the limiting rod is movably connected with the moving plate (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122889130.3U CN216326152U (en) | 2021-11-24 | 2021-11-24 | Automobile bottom plate assembly welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122889130.3U CN216326152U (en) | 2021-11-24 | 2021-11-24 | Automobile bottom plate assembly welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216326152U true CN216326152U (en) | 2022-04-19 |
Family
ID=81152150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122889130.3U Active CN216326152U (en) | 2021-11-24 | 2021-11-24 | Automobile bottom plate assembly welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216326152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713657A (en) * | 2023-08-10 | 2023-09-08 | 南昌江铃集团联成汽车零部件有限公司 | High-stability automobile welding equipment |
-
2021
- 2021-11-24 CN CN202122889130.3U patent/CN216326152U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713657A (en) * | 2023-08-10 | 2023-09-08 | 南昌江铃集团联成汽车零部件有限公司 | High-stability automobile welding equipment |
| CN116713657B (en) * | 2023-08-10 | 2023-11-07 | 南昌江铃集团联成汽车零部件有限公司 | High-stability automobile welding equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216326152U (en) | Automobile bottom plate assembly welding jig | |
| CN111438476A (en) | Frame type frame clamping mechanism capable of automatically overturning and used for welding | |
| CN215747394U (en) | Drive base inversion welding tool | |
| CN112872643B (en) | Welding facility and method for honeycomb steam seal | |
| CN112536504B (en) | Automatic removing device and method for casting head of bearing seat of diesel engine | |
| CN112091371A (en) | Automatic fillet welding vehicle without blind area and welding method thereof | |
| CN112570970A (en) | Welding device of aluminum alloy for doors and windows | |
| CN220863227U (en) | Welding chamfer all-in-one is used in aluminum alloy processing | |
| CN221110768U (en) | Fixed positioning device for machining machine tool accessories | |
| CN221210349U (en) | Anti-splashing structure of automobile welding clamp | |
| CN218050993U (en) | Automobile workpiece welding structure | |
| CN215546039U (en) | Auxiliary clamp for pedal welding of automobile body | |
| CN216758959U (en) | CNC part turning device | |
| CN216326149U (en) | Novel automobile beam assembly welding jig | |
| CN220921370U (en) | Welding and clamping tool for automobile guide arm support | |
| CN221270090U (en) | Wear-resisting elbow flange location rivet welding device | |
| CN219900897U (en) | Welding robot | |
| CN218253801U (en) | Device for assembling and disassembling brake caliper piston | |
| CN220127982U (en) | Car side wall inner panel welding jig | |
| CN216461052U (en) | Flanging device for hardware machining | |
| CN213857480U (en) | Full-automatic production equipment for automobile fastening bolt | |
| CN220740121U (en) | Trimming and chamfering integrated device | |
| CN220806718U (en) | Surface fine treatment equipment for machining precise jig | |
| CN214161853U (en) | Trolley mechanism for automobile welding and trimming | |
| CN221313116U (en) | Automobile frame welding fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |