CN221389574U - Welding limiting jig with adjustable clamping distance - Google Patents
Welding limiting jig with adjustable clamping distance Download PDFInfo
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- CN221389574U CN221389574U CN202322966986.5U CN202322966986U CN221389574U CN 221389574 U CN221389574 U CN 221389574U CN 202322966986 U CN202322966986 U CN 202322966986U CN 221389574 U CN221389574 U CN 221389574U
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- 238000003466 welding Methods 0.000 title claims abstract description 34
- 238000003825 pressing Methods 0.000 claims abstract description 60
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 abstract description 32
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of limiting jigs, and discloses a welding limiting jig with an adjustable clamping distance, which comprises a shell, a sliding base and a clamping block, wherein first grooves are formed in the front end and the rear end of one side of the upper end face of the shell, drawers are slidably arranged in the two first grooves, sliding grooves are formed in the front end and the rear end face of the shell near the lower end, stand columns and a bottom plate are fixedly connected to the other side of the upper end face of the shell and the upper end face of the sliding base, and buckling devices are fixedly connected to the upper end faces of the two stand columns. According to the utility model, the clamping block is pulled out to enable the first support column to move, then the pressing rod is lifted up to enable the pressing rod to rotate on the second support column through the second rotating shaft, one end of the pressing rod faces upwards and the other end of the pressing rod faces downwards, the third support column faces downwards to enable the pressing plate to face downwards, the outer column faces downwards to drive the inner rod to face downwards, then the clamping plate faces downwards to clamp the sheet metal part with the bottom plate, the clamping distance is increased, so that the sheet metal part with different thickness can be clamped, the structure is simple, and the practicability is higher.
Description
Technical Field
The utility model relates to the technical field of limiting jigs, in particular to a welding limiting jig with an adjustable clamping distance.
Background
The product processed by the sheet metal process is called a sheet metal part. The sheet metal process is a comprehensive cold working process for a metal sheet (usually below 6 mm) and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like.
The utility model discloses a limiting jig for welding sheet metal parts, which comprises a lower fixing plate, wherein the periphery of the top end of the lower fixing plate is fixedly connected with a scale plate through a guide pillar, one end of the scale plate is fixedly connected with a rubber pad, one end of the top end of the scale plate is provided with an upper die fixing plate, the inside of the upper die fixing plate is of a hollow structure, a first sheet metal groove is formed in the middle of one side of the upper die fixing plate, one end of the inside of the upper die fixing plate is fixedly connected with a first limiting block, and one end of the first limiting block is provided with a connecting rod. The sheet metal welding device is reasonable in design and convenient to use, the first limiting block and the second limiting block are arranged, when sheet metal parts are welded, the moving distance of the sliding plate can be limited, the distance for welding the sheet metal parts is further improved, and the two sheet metal parts are conveniently placed respectively through the first sheet metal groove and the second sheet metal groove.
The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: the sheet metal component is placed respectively through first panel beating groove and second panel beating groove to the device, because the specification size of sheet metal component is different, can't carry out the centre gripping to the sheet metal component of different thickness and fix, the sheet metal component can produce the piece when carrying out the welding simultaneously, and the piece is scattered easily to cause the pollution, is difficult to clean in a concentrated way. Therefore, a welding limiting jig with an adjustable clamping distance is proposed by those skilled in the art.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a welding limiting jig with adjustable clamping distance, which is characterized in that a clamping block is pulled out to enable a first support column to move, a pressing rod is lifted up to enable the pressing rod to rotate on a second support column through a second rotating shaft, one end of the pressing rod faces upwards and the other end of the pressing rod faces downwards, a third support column faces downwards to enable a pressing plate to enable an outer column to drive an inner rod to face downwards, then the clamping plate faces downwards to clamp sheet metal parts with a bottom plate, and the clamping distance is increased to enable the clamping rod to clamp the sheet metal parts with different thicknesses.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sliding seat comprises a shell, a sliding base and a clamping block, wherein first grooves are formed in the front end and the rear end of one side of the upper end face of the shell, drawers are slidably arranged in the two first grooves, sliding grooves are formed in the front end and the rear end face of the shell close to the lower end of the shell, upright posts and a bottom plate are fixedly connected to the other side of the upper end face of the shell and the upper end face of the sliding base, and buckling devices are fixedly connected to the upper end faces of the two upright posts;
The buckling device comprises a compression bar, a first rotating shaft, a first support column, a second rotating shaft, a second support column, a third rotating shaft, a third support column, a pressing plate, an outer column, an inner rod, a clamping plate, two first holes and a spring, wherein one side of each upright column is provided with a second slot, the front end and the rear end of the inside of each second slot are fixedly connected with a sliding column, the other side of each upright column is fixedly connected with a fixing box near the upper end, and one side of each fixing box is provided with a plurality of second holes near the center;
through the technical scheme, the clamping block is pulled out to enable the first support column to move, the pressing rod is lifted up again, the pressing rod is enabled to rotate on the second support column through the second rotating shaft, one end of the pressing rod is enabled to face upwards, the other end of the pressing rod faces downwards, the pressing plate is enabled to face downwards, the pressing plate slides downwards on the sliding column through the first hole, the outer column is enabled to drive the inner rod downwards, the clamping plate downwards and the bottom plate clamp the sheet metal part, the sliding base is pulled to slide through the roller and the sliding groove, welding residues can slide into the drawer through the two inclined tangential planes, the handle is pulled, the drawer is pulled out from one side to be cleaned, and the sheet metal part with different sizes can be adapted.
Further, the clamping plate is fixedly connected to the lower end face of the inner rod, the inner rod is clamped and arranged in the outer column, the spring is fixedly sleeved at the position, close to the upper end, of the outer side of the inner rod, the outer column is fixedly connected to one side, close to the center, of the lower end face of the pressing plate, the two first holes are respectively formed in the front end and the rear end of the other side of the upper end face of the pressing plate, the pressing plate is fixedly connected to the lower end face of the third column, the second column is fixedly connected to the upper end face of the upright column, the first column is fixedly connected to the upper end face of the fixing box, close to the center, and the pressing rod is rotatably arranged at the upper ends of the first column, the second column and the third column through the first rotating shaft, the second rotating shaft and the third rotating shaft;
Through the technical scheme, the pressing rod is lifted upwards, the pressing rod rotates on the second support column through the second rotating shaft, one end of the pressing rod faces upwards, the other end of the pressing rod faces downwards, the third support column faces downwards, the pressing plate slides downwards on the sliding column through the first hole, the outer column downwards drives the inner rod to downwards, and then the clamping plate downwards clamps the sheet metal part with the bottom plate.
Further, a clamping groove is formed in the upper end face of the fixing box near the center, the lower end face of the first support column is clamped in the clamping groove, a clamping groove is formed in the lower end of one side of the first support column near the lower end, and the clamping block penetrates through one of the second holes and is embedded in the clamping groove;
Through the technical scheme, the clamping block is pulled out to enable the first support to move, and the pressing rod can be fixed to prevent the device from clamping the sheet metal part.
Further, the upper end surfaces of the first support column, the second support column and the third support column are respectively provided with a rotary groove, and the compression bar is respectively and rotatably arranged in the three rotary grooves through a first rotary shaft, a second rotary shaft and a third rotary shaft;
Through the technical scheme, the two ends of the compression bar are enabled to move up and down through the second support, the first support can fix the device, and the third support achieves pressing down.
Further, the two pressing plates are arranged on the sliding column in a sliding way through the two first holes, and one side of each pressing plate is arranged in the second slot in a sliding way;
Through the technical scheme, the pressing plate slides on the sliding column through the first hole, and can be fixed to slide to prevent offset.
Further, rollers are fixedly connected to the two sides of the inner side top end surface of the sliding base close to the front end and the rear end, and handles are fixedly connected to one sides of the two drawers;
Through above-mentioned technical scheme, the slide base inboard has the gyro wheel, can make things convenient for the slide base to slide, and there is the handle drawer one side, conveniently pulls open the drawer.
Further, the upper end face of the shell is inclined to form a tangent plane near the front end and the rear end of the center, the two inclined tangent planes are in opposite inclination, and the lowest inclined points of the two inclined tangent planes are respectively opposite to the two first grooves at the front end and the rear end;
Through above-mentioned technical scheme, there is the slope tangent plane at shell center department, and the slope tangent plane can make the piece slide in to both sides drawer.
Further, two sides of the lower end surface of the sliding base are respectively clamped and arranged in the two sliding grooves;
Through above-mentioned technical scheme, slide base lower extreme slides in the spout.
The utility model has the following beneficial effects:
1. According to the welding limiting jig with the adjustable clamping distance, the clamping block is pulled out to enable the first support column to move, the pressing rod is lifted up to enable the pressing rod to rotate on the second support column through the second rotating shaft, one end of the pressing rod faces upwards and the other end of the pressing rod faces downwards, the third support column faces downwards to enable the pressing plate to face downwards, the pressing plate slides downwards on the sliding column through the first hole, the outer column faces downwards to drive the inner rod to face downwards, the clamping plate faces downwards to clamp sheet metal parts with the bottom plate, the clamping distance is increased, the sheet metal parts with different thicknesses can be clamped, and the welding limiting jig is simple in structure and high in practicability.
2. According to the welding limiting jig with the adjustable clamping distance, the sheet metal parts are clamped, the sliding base is pulled, the sliding base can slide through the rollers and the sliding grooves, the sheet metal parts with different lengths can be welded by sliding the sliding base, residues can be generated during welding, the welding residues can slide into the drawer through the two inclined tangential planes, the drawer is arranged in the first groove, the handle is pulled when the residues are cleaned, the drawer is pulled out from one side for cleaning, and the welding limiting jig is simple in structure and higher in practicability.
Drawings
Fig. 1 is a perspective view of a welding limiting jig with adjustable clamping distance according to the present utility model;
FIG. 2 is a front sectional view of a welding limiting jig with adjustable clamping distance according to the present utility model;
FIG. 3 is a side sectional view of a welding limiting jig with adjustable clamping distance according to the present utility model;
Fig. 4 is a schematic diagram of a part of a welding limiting fixture with adjustable clamping distance according to the present utility model;
FIG. 5 is a schematic view of part A of FIG. 2 of a welding limiting jig with adjustable clamping distance according to the present utility model;
fig. 6 is a schematic diagram of a portion B of fig. 2 of a welding limiting fixture with adjustable clamping distance according to the present utility model.
Legend description:
1. A buckling device; 101. a compression bar; 102. a first rotating shaft; 103. a first support column; 104. a second rotating shaft; 105. a second support; 106. a third rotating shaft; 107. a third support; 108. a pressing plate; 109. an outer column; 110. an inner rod; 111. a clamping plate; 112. a first hole; 113. a spring; 2. a fixed box; 3. a column; 4. a bottom plate; 5. a housing; 6. a first slot; 7. a drawer; 8. a sliding base; 9. a chute; 10. a handle; 11. a clamping block; 12. a spool; 13. a second slot; 14. a roller; 15. and a second hole.
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.
Examples
Referring to fig. 1-6, one embodiment provided by the present utility model is: the sliding seat comprises a shell 5, a sliding base 8 and a clamping block 11, wherein first grooves 6 are formed in the front end and the rear end of one side of the upper end face of the shell 5, drawers 7 are slidably arranged in the two first grooves 6, sliding grooves 9 are formed in the front end and the rear end face of the shell 5 near the lower end, upright posts 3 and a bottom plate 4 are fixedly connected to the other side of the upper end face of the shell 5 and the upper end face of the sliding base 8, and buckling and pressing devices 1 are fixedly connected to the upper end faces of the two upright posts 3;
The two buckling device 1 comprises a pressing rod 101, a first rotating shaft 102, a first supporting column 103, a second rotating shaft 104, a second supporting column 105, a third rotating shaft 106, a third supporting column 107, a pressing plate 108, an outer column 109, an inner rod 110, a clamping plate 111, two first holes 112 and springs 113, second grooves 13 are formed in one sides of the two upright columns 3, sliding columns 12 are fixedly connected to the front ends and the rear ends of the inner parts of the two second grooves 13, fixed boxes 2 are fixedly connected to the other sides of the two upright columns 3 at the upper ends, and a plurality of second holes 15 are formed in the positions, close to the center, of one sides of the two fixed boxes 2.
The first support column 103 can move by pulling out the clamping block 11, then the pressing rod 101 is lifted up, the pressing rod 101 rotates on the second support column 105 through the second rotating shaft 104, one end of the pressing rod 101 faces upwards, the other end of the pressing rod faces downwards, the pressing rod 101 faces upwards, the first rotating shaft 102 pulls the first support column 103 upwards, the third support column 107 faces downwards through the third rotating shaft 106, the third support column 107 faces downwards to enable the pressing plate 108 to slide downwards on the sliding column 12 through the first hole 112, the pressing plate 108 slides to enable the outer column 109 to slide downwards, the inner rod 110 faces downwards, the clamping plate 111 faces downwards, the sheet metal part is clamped by the spring 113 against the inner rod 110, the sheet metal part is clamped, and the clamping block 11 is inserted into the second hole 15 and the clamping groove to prevent sliding.
After the sheet metal part is clamped, the sliding base 8 is pulled, the sliding base 8 can slide through the roller 14 and the sliding groove 9, the sheet metal parts with different lengths can be welded by sliding the sliding base 8, residues can be generated during welding, the welding residues can slide into the drawer 7 through the two inclined tangential planes, the drawer 7 is arranged in the first groove 6, and the handle 10 is pulled when the residues are cleaned, so that the drawer 7 is pulled out from one side for cleaning.
Working principle: the clamping block 11 is pulled out to enable the first support column 103 to move, then the pressing rod 101 is lifted up, the pressing rod 101 rotates on the second support column 105 through the second rotating shaft 104, one end of the pressing rod 101 faces upwards and the other end of the pressing rod faces downwards, the third support column 107 faces downwards to enable the pressing plate 108 to slide downwards on the sliding column 12 through the first hole 112, the outer column 109 drives the inner rod 110 downwards, the clamping plate 111 downwards clamps the sheet metal part with the bottom plate 4, the sliding base 8 is pulled, the welding residues slide through the roller 14 and the sliding groove 9 and enter the drawer 7 through two inclined tangential planes, and the handle 10 is pulled to enable the drawer 7 to be pulled out from one side for cleaning.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and 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 spacing tool of welding of centre gripping distance adjustable, includes shell (5), slide base (8) and fixture block (11), its characterized in that: the novel multifunctional portable electric power tool is characterized in that first grooves (6) are formed in the front end and the rear end of one side of the upper end face of the outer shell (5), drawers (7) are slidably arranged in the two first grooves (6), sliding grooves (9) are formed in the lower end, close to the front end and the rear end face of the outer shell (5), an upright post (3) and a bottom plate (4) are fixedly connected to the other side of the upper end face of the outer shell (5) and the upper end face of the sliding base (8), and buckling and pressing devices (1) are fixedly connected to the upper end faces of the two upright posts (3);
The two withhold device (1) including depression bar (101), first pivot (102), first pillar (103), second pivot (104), second pillar (105), third pivot (106), third pillar (107), clamp plate (108), outer column (109), interior pole (110), splint (111), two first holes (112), spring (113), two second fluting (13) have all been seted up to stand (3) one side, two the inside front and back end of second fluting (13) is all fixedly connected with traveller (12), two the stand (3) opposite side is by upper end all fixedly connected with fixed box (2), two a plurality of second holes (15) have all been seted up near the center to fixed box (2) one side.
2. The welding limiting jig with adjustable clamping distance according to claim 1, wherein: the clamping plate (111) is fixedly connected to the lower end face of the inner rod (110), the inner rod (110) is clamped inside the outer column (109), the spring (113) is fixedly sleeved on the outer side of the inner rod (110) and is located at the upper end, the outer column (109) is fixedly connected to one side, close to the center, of the lower end face of the pressing plate (108), the two first holes (112) are respectively formed in the front end and the rear end of the other side of the upper end face of the pressing plate (108), the pressing plate (108) is fixedly connected to the lower end face of the third support column (107), the second support column (105) is fixedly connected to the upper end face of the upright column (3) and is located at the center, the first support column (103) is fixedly connected to the upper end face of the fixing box (2), and the pressing rod (101) is rotatably arranged at the upper ends of the first support column (103), the second support column (105) and the third support column (107) through the first rotating shaft (102), the second rotating shaft (104) and the third rotating shaft (106).
3. The welding limiting jig with adjustable clamping distance according to claim 1, wherein: the clamping groove is formed in the upper end face of the fixing box (2) near the center, the lower end face of the first support column (103) is clamped in the clamping groove, the clamping groove is formed in one side of the first support column (103) near the lower end of the first support column, and the clamping block (11) penetrates through one of the second holes (15) and is embedded in the clamping groove.
4. The welding limiting jig with adjustable clamping distance according to claim 1, wherein: the rotary grooves are formed in the upper end faces of the first support column (103), the second support column (105) and the third support column (107), and the compression rod (101) is arranged in the three rotary grooves in a rotary mode through the first rotary shaft (102), the second rotary shaft (104) and the third rotary shaft (106).
5. The welding limiting jig with adjustable clamping distance according to claim 1, wherein: the two pressing plates (108) are slidably arranged on the sliding column (12) through the two first holes (112), and one side of each pressing plate (108) is slidably arranged in the corresponding second groove (13).
6. The welding limiting jig with adjustable clamping distance according to claim 1, wherein: rollers (14) are fixedly connected to the two sides of the inner side top end face of the sliding base (8) close to the front end and the rear end, and handles (10) are fixedly connected to one sides of the two drawers (7).
7. The welding limiting jig with adjustable clamping distance according to claim 1, wherein: the upper end face of the shell (5) is inclined in a tangential plane near the front end and the rear end of the center, the two inclined tangential planes are in opposite inclined shapes, and the lowest inclined points of the two inclined tangential planes are respectively opposite to the two first grooves (6) at the front end and the rear end.
8. The welding limiting jig with adjustable clamping distance according to claim 1, wherein: two sides of the lower end face of the sliding base (8) are respectively clamped and arranged in the two sliding grooves (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966986.5U CN221389574U (en) | 2023-11-03 | 2023-11-03 | Welding limiting jig with adjustable clamping distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322966986.5U CN221389574U (en) | 2023-11-03 | 2023-11-03 | Welding limiting jig with adjustable clamping distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221389574U true CN221389574U (en) | 2024-07-23 |
Family
ID=91919877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322966986.5U Active CN221389574U (en) | 2023-11-03 | 2023-11-03 | Welding limiting jig with adjustable clamping distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221389574U (en) |
-
2023
- 2023-11-03 CN CN202322966986.5U patent/CN221389574U/en active Active
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