CN221290351U - Large sheet metal part assembly fixture - Google Patents
Large sheet metal part assembly fixture Download PDFInfo
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- CN221290351U CN221290351U CN202323088469.9U CN202323088469U CN221290351U CN 221290351 U CN221290351 U CN 221290351U CN 202323088469 U CN202323088469 U CN 202323088469U CN 221290351 U CN221290351 U CN 221290351U
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- 239000002184 metal Substances 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 10
- 210000000078 claw Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000003466 welding Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of sheet metal part assembly and discloses a large sheet metal part assembly fixture which comprises a workbench, wherein a mounting plate is arranged at the top of the workbench, a fixing plate is fixedly connected to the left end and the right end of the front side of the mounting plate, a bolt is connected to one side of the fixing plate in a threaded manner, a clamping plate is rotatably connected to the tail end of the bolt, a first sliding block is fixedly connected to the rear side of the clamping plate, first sliding grooves are formed in the left end and the right end of the front side of the mounting plate, the first sliding blocks are respectively connected with the corresponding first sliding grooves in a sliding manner, a plurality of jacks are formed in the front side of the clamping plate at equal intervals, clamping claws are clamped on the inner sides of the jacks, and a lifting assembly is arranged on the rear side of the mounting plate. According to the clamping device, clamping jaws with different sizes and shapes are replaced through the jacks by matching among the mounting plate, the bolts, the fixing plate, the clamping plates, the jacks and the clamping jaws, so that the clamping effect of workpieces with multiple sizes and shapes is achieved.
Description
Technical Field
The utility model relates to the technical field of sheet metal part assembly, in particular to a large sheet metal part assembly fixture.
Background
The large sheet metal part is a large part manufactured by cutting, bending, stamping, welding and other processes of thin metal plates in the manufacturing industry, and the large part is generally used for manufacturing mechanical equipment, vehicles, aerospace vehicles, building structures and other fields.
Through retrieval, chinese patent publication number is: CN215357285U discloses a large sheet metal part machining fixture of composite material, which comprises a base, the surface fixed assembly of base has the anchor clamps body, the lateral wall of base is all fixed assembly has two lifting hooks, and two one side the lifting hooks are assembled symmetrically, a plurality of screw holes have been seted up around the surface of the anchor clamps body, the location pinhole has been seted up to the surface bilateral symmetry of anchor clamps body, all is equipped with the compress tightly structure in a plurality of screw holes with the corresponding position that the part needs to be fixed, two peg graft in the location pinhole has the locating pin to the part shape location, clamping is stable firm, convenient to use; the resin powder composite material has the advantages of low density, light weight, short molding time, small processing stress, difficult deformation, repeatable material utilization and environmental protection, is easy to repair and remodel the surface of the clamp cavity, is particularly suitable for grinding parts and small-batch products, reduces the development time and saves the cost, but the mode exists, and can only clamp workpieces with specified sizes when clamping the workpieces, so that the clamping work of the workpieces with various sizes is difficult to realize, and the using requirement is difficult to meet.
Disclosure of utility model
In order to overcome the defects, the utility model provides a large sheet metal part assembly fixture, which aims to solve the problem that workpieces with specified sizes can only be clamped and processed when being clamped, and the workpieces with various sizes are difficult to clamp.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a large sheet metal component assembly jig, includes the workstation, the top of workstation is provided with the mounting panel, the equal fixedly connected with fixed plate of front side left and right sides of mounting panel, one side threaded connection of fixed plate has the bolt, the end rotation of bolt is connected with splint, the first slider of rear side fixedly connected with of splint, first spout has all been seted up to the front side left and right sides end of mounting panel, first slider respectively with corresponding first spout sliding connection, a plurality of jacks have been seted up to the front side equidistance of splint, the inboard block of jack has the clamping jaw, the rear side of mounting panel is provided with lifting assembly, the bottom of workstation is provided with steering mechanism.
Through the technical scheme: the clamping plate is driven to move by the rotary bolt, and the workpiece is clamped by the clamping jaw through relative movement.
As a further description of the above technical solution:
The steering mechanism comprises a second motor, the roof of second motor fixed connection is in the diapire rear side of workstation, the output fixedly connected with worm of second motor, the right side meshing of worm is connected with the worm wheel, the roof fixedly connected with bull stick of worm wheel, the top of bull stick runs through workstation and fixedly connected with carousel, the front side fixedly connected with pointer of carousel, the diapire of workstation is provided with the fixed disk, a plurality of scale grooves have been seted up to the roof equidistance of fixed disk.
Through the technical scheme: the numerical value of the angle is judged through the cooperation of the pointer and the scale groove, and the angle adjustment work of the workpiece is carried out, so that the effects of multi-angle machining and welding are realized.
As a further description of the above technical solution:
The lifting assembly comprises a fixing frame, the bottom wall of the fixing frame is fixedly connected to the top wall of the rotary table, the top wall of the fixing frame is fixedly connected with a first motor, the output end of the first motor penetrates through the fixing frame and is fixedly connected with a threaded rod, and the upper middle part of the outer wall of the threaded rod is connected with a lifting plate in a threaded mode.
Through the technical scheme: the lifting plate is connected with the threaded rod to lift and move through rotation of the threaded rod, so that the assembly and processing effects of different heights are achieved.
As a further description of the above technical solution:
The left side and the right side of the lifting plate are fixedly connected with second sliding blocks, the left side and the right side of the inner wall of the fixing frame are provided with second sliding grooves, and the second sliding blocks are respectively and slidably connected with the corresponding second sliding grooves.
Through the technical scheme: the second sliding block slides in the second sliding groove, so that the moving process of the lifting plate is smoother.
As a further description of the above technical solution:
the direction regulating mechanism further comprises a slip ring, the top wall of the slip ring is fixedly connected to the bottom wall of the turntable, an annular groove is formed in the middle of the top wall of the workbench, and the slip ring is in sliding connection with the annular groove.
Through the technical scheme: the rotating of the turntable is connected with the sliding ring to slide in the annular groove, so that the rotating process of the turntable is smoother.
As a further description of the above technical solution:
the outer wall bottom fixedly connected with support of workstation, fixed disk fixed connection is in the well upper portion of support.
Through the technical scheme: for supporting the device.
As a further description of the above technical solution:
The inner wall fixedly connected with of support places the board.
Through the technical scheme: for placing a workpiece.
As a further description of the above technical solution:
The front side and the rear side of the support are fixedly connected with reinforcing ribs, and the top ends of the reinforcing ribs are fixedly connected to the front side and the rear side of the bottom wall of the workbench.
Through the technical scheme: further increasing the stability of the support.
The utility model has the following beneficial effects:
1. According to the clamping device, clamping effects of workpieces in multiple sizes and shapes are achieved by means of the clamping device, and the clamping device can meet the use requirements.
2. According to the utility model, through the cooperation among the fixed disc, the worm wheel, the rotating rod, the worm, the second motor and the scale groove, the angle adjustment work of the clamp is performed, so that the effects of multi-angle machining and welding are realized, and convenience is brought to use.
Drawings
FIG. 1 is a perspective view of a large sheet metal part assembly fixture provided by the utility model;
Fig. 2 is a schematic diagram of a clamping jaw structure of a large sheet metal part assembly fixture according to the present utility model;
Fig. 3 is a schematic diagram of a direction adjusting mechanism of the large sheet metal part assembly fixture.
Legend description:
1. A work table; 2. a direction adjusting mechanism; 201. a fixed plate; 202. a worm wheel; 203. a rotating rod; 204. a worm; 205. a second motor; 206. a scale groove; 207. a pointer; 208. a slip ring; 209. a turntable; 210. a ring groove; 3. reinforcing ribs; 4. a bracket; 5. placing a plate; 6. a first motor; 7. a threaded rod; 8. a lifting plate; 9. a fixing frame; 10. a mounting plate; 11. a bolt; 12. a fixing plate; 13. a first chute; 14. a clamping plate; 15. a jack; 16. a clamping jaw; 17. a second slider; 18. a second chute; 19. a first slider.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 and 2, one embodiment provided by the present utility model is: the utility model provides a large sheet metal component assembly jig, including workstation 1, the top of workstation 1 is provided with mounting panel 10, the front side left and right sides end of mounting panel 10 all fixedly connected with fixed plate 12, one side threaded connection of fixed plate 12 has bolt 11, the end rotation of bolt 11 is connected with splint 14, the rear side fixedly connected with first slider 19 of splint 14, first spout 13 has all been seted up to the front side left and right sides end of mounting panel 10, first slider 19 respectively with corresponding first spout 13 sliding connection, a plurality of jacks 15 have been seted up to the front side equidistance of splint 14, the inboard block of jack 15 has clamping jaw 16, the rear side of mounting panel 10 is provided with lifting unit, the bottom of workstation 1 is provided with steering mechanism 2;
Specifically, the workpiece is placed between the two clamping jaws 16, the clamping jaw 14 is driven to move by the rotary bolt 11, the first sliding block 19 slides in the first sliding groove 13 while the clamping jaw 14 moves, so that the moving process of the clamping jaw 14 is smoother, meanwhile, the moving track of the clamping jaw 14 is planned, and the clamping jaw 16 clamps the workpiece through relative movement.
Referring to fig. 1 and 3, the direction adjusting mechanism 2 comprises a second motor 205, wherein the top wall of the second motor 205 is fixedly connected to the rear side of the bottom wall of the workbench 1, the output end of the second motor 205 is fixedly connected with a worm 204, the right side of the worm 204 is in meshed connection with a worm wheel 202, the top wall of the worm wheel 202 is fixedly connected with a rotating rod 203, the top end of the rotating rod 203 penetrates through the workbench 1 and is fixedly connected with a rotary table 209, the front side of the rotary table 209 is fixedly connected with a pointer 207, the bottom wall of the workbench 1 is provided with a fixed disc 201, and a plurality of scale grooves 206 are formed in the top wall of the fixed disc 201 at equal intervals;
Specifically, the second motor 205 is started to drive the worm 204 to rotate, the worm wheel 202 is meshed and driven through the rotation of the worm 204, the worm wheel 202 is driven to rotate through the meshing, the belt rotating rod 203 and the rotary table 209 rotate, the numerical value of the angle is judged through the matching of the pointer 207 and the scale groove 206, and the angle adjustment work of the workpiece is performed, so that the effects of multi-angle machining and welding are achieved.
Referring to fig. 2 and 3, the lifting assembly comprises a fixing frame 9, wherein the bottom wall of the fixing frame 9 is fixedly connected to the top wall of a turntable 209, the top wall of the fixing frame 9 is fixedly connected with a first motor 6, the output end of the first motor 6 penetrates through the fixing frame 9 and is fixedly connected with a threaded rod 7, and the middle upper part of the outer wall of the threaded rod 7 is in threaded connection with a lifting plate 8;
Specifically, the first motor 6 is started to drive the threaded rod 7 to rotate, the lifting plate 8 is connected with the threaded rod 7 to lift and move, and the clamped workpiece is driven to synchronously lift through lifting, so that the assembly and processing effects of different heights are achieved.
Referring to fig. 2, the left and right sides of the lifting plate 8 are fixedly connected with second sliding blocks 17, the left and right sides of the inner wall of the fixing frame 9 are provided with second sliding grooves 18, and the second sliding blocks 17 are respectively and slidably connected with the corresponding second sliding grooves 18;
Specifically, the second slider 17 slides in the second chute 18, so that the moving process of the lifting plate 8 is smoother, and the moving track of the lifting plate 8 is planned.
Referring to fig. 3, the direction adjusting mechanism 2 further includes a slip ring 208, wherein a top wall of the slip ring 208 is fixedly connected to a bottom wall of the turntable 209, a ring groove 210 is provided in the middle of the top wall of the workbench 1, and the slip ring 208 is slidably connected with the ring groove 210;
Specifically, the slip ring 208 slides in the ring groove 210, so that the rotating process of the turntable 209 is smoother, and the movement track of the turntable 209 is planned.
Referring to fig. 1 and 3, a bracket 4 is fixedly connected to the bottom of the outer wall of the table 1, and a fixing plate 201 is fixedly connected to the middle upper portion of the bracket 4; the inner wall of the bracket 4 is fixedly connected with a placing plate 5; the front side and the rear side of the bracket 4 are fixedly connected with reinforcing ribs 3, and the top ends of the reinforcing ribs 3 are fixedly connected to the front side and the rear side of the bottom wall of the workbench 1;
Specifically, through support 4 strutting arrangement, place the work piece through placing board 5, stability when increasing the support through strengthening rib 3.
Working principle: placing the work piece between two clamping jaws 16, rotatory bolt 11 drive splint 14 moves, first slider 19 slides in first spout 13 when splint 14 removes, make splint 14 moving process more smooth and easy, the moving track of splint 14 has been planned simultaneously, make clamping jaw 16 carry out the centre gripping with the work piece through relative removal, open first motor 6 drive threaded rod 7 and rotate, carry lifter plate 8 through the rotation of threaded rod 7 and go up and down to remove, second slider 17 slides in second spout 18 when lifter plate 8 goes up and down, make lifter plate 8 moving process more smooth and easy, the moving track of lifter plate 8 has been planned simultaneously, the work piece synchronous lift of being held through the lift drive, thereby realize the effect of different high assembly processing, the centre gripping effect of carrying out the multi-dimensional shape work piece has been realized simultaneously, can satisfy the demand of use, and open second motor 205 drive 204 and rotate, carry out the meshing transmission through worm 204, rotate through meshing drive 202, thereby carry bull stick 203 and carousel 209 rotate, carry out sliding in second spout 18 in the same time with carousel 208, the carousel 208 and the slip, the effect of sliding of carousel 209 has been carried out in the carousel 210, the numerical value of the clearance groove has been realized, the numerical value of the welding of the clearance groove has been realized, and the numerical value of the numerical control of the tool has been realized, and the numerical value of the numerical control groove of the device has been realized.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail 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 or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a large-scale sheet metal component assembly jig, includes workstation (1), its characterized in that: the top of workstation (1) is provided with mounting panel (10), the equal fixedly connected with fixed plate (12) of front side left and right sides of mounting panel (10), one side threaded connection of fixed plate (12) has bolt (11), the end rotation of bolt (11) is connected with splint (14), first slider (19) of rear side fixedly connected with of splint (14), first spout (13) have all been seted up to the front side left and right sides of mounting panel (10), first slider (19) respectively with corresponding first spout (13) sliding connection, a plurality of jacks (15) have been seted up to the front side equidistance of splint (14), the inboard block of jack (15) has clamping jaw (16), the rear side of mounting panel (10) is provided with lifting unit, the bottom of workstation (1) is provided with steering mechanism (2).
2. The large sheet metal part assembly fixture of claim 1, wherein: the steering mechanism (2) comprises a second motor (205), the top wall of the second motor (205) is fixedly connected to the rear side of the bottom wall of the workbench (1), the output end of the second motor (205) is fixedly connected with a worm (204), the right side of the worm (204) is connected with a worm wheel (202) in a meshed mode, the top wall of the worm wheel (202) is fixedly connected with a rotating rod (203), the top end of the rotating rod (203) penetrates through the workbench (1) and is fixedly connected with a rotary table (209), the front side of the rotary table (209) is fixedly connected with a pointer (207), the bottom wall of the workbench (1) is provided with a fixed disc (201), and a plurality of scale grooves (206) are formed in the top wall of the fixed disc (201) in an equidistant mode.
3. The large sheet metal part assembly fixture of claim 2, wherein: the lifting assembly comprises a fixing frame (9), the bottom wall of the fixing frame (9) is fixedly connected to the top wall of the rotary table (209), the top wall of the fixing frame (9) is fixedly connected with a first motor (6), the output end of the first motor (6) penetrates through the fixing frame (9) and is fixedly connected with a threaded rod (7), and the upper middle-upper portion of the outer wall of the threaded rod (7) is connected with a lifting plate (8) in a threaded mode.
4. A large sheet metal part assembly jig according to claim 3, wherein: the left side and the right side of the lifting plate (8) are fixedly connected with second sliding blocks (17), second sliding grooves (18) are formed in the left side and the right side of the inner wall of the fixing frame (9), and the second sliding blocks (17) are respectively and slidably connected with the corresponding second sliding grooves (18).
5. The large sheet metal part assembly fixture of claim 2, wherein: the direction adjusting mechanism (2) further comprises a sliding ring (208), the top wall of the sliding ring (208) is fixedly connected to the bottom wall of the turntable (209), an annular groove (210) is formed in the middle of the top wall of the workbench (1), and the sliding ring (208) is slidably connected with the annular groove (210).
6. The large sheet metal part assembly fixture of claim 2, wherein: the bottom of the outer wall of the workbench (1) is fixedly connected with a bracket (4), and the fixed disc (201) is fixedly connected to the middle upper part of the bracket (4).
7. The large sheet metal part assembly fixture of claim 6, wherein: the inner wall of the bracket (4) is fixedly connected with a placing plate (5).
8. The large sheet metal part assembly fixture of claim 6, wherein: the front side and the rear side of the support (4) are fixedly connected with reinforcing ribs (3), and the top ends of the reinforcing ribs (3) are fixedly connected to the front side and the rear side of the bottom wall of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323088469.9U CN221290351U (en) | 2023-11-16 | 2023-11-16 | Large sheet metal part assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323088469.9U CN221290351U (en) | 2023-11-16 | 2023-11-16 | Large sheet metal part assembly fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221290351U true CN221290351U (en) | 2024-07-09 |
Family
ID=91742535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323088469.9U Active CN221290351U (en) | 2023-11-16 | 2023-11-16 | Large sheet metal part assembly fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221290351U (en) |
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2023
- 2023-11-16 CN CN202323088469.9U patent/CN221290351U/en active Active
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