CN217096446U - Positioning structure of automobile armrest support welding tool - Google Patents
Positioning structure of automobile armrest support welding tool Download PDFInfo
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- CN217096446U CN217096446U CN202220167388.4U CN202220167388U CN217096446U CN 217096446 U CN217096446 U CN 217096446U CN 202220167388 U CN202220167388 U CN 202220167388U CN 217096446 U CN217096446 U CN 217096446U
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Abstract
The utility model discloses a positioning structure of a welding tool for an automobile handrail bracket, which comprises a positioning structure; the positioning structures are distributed in an isosceles triangle shape at intervals; a plurality of abutting structures are arranged on the side, away from the positioning structure on the vertex corresponding to the waist side of the isosceles triangle, of the positioning structures on the vertex corresponding to the bottom side of the isosceles triangle at intervals; the U-shaped pipe is correspondingly arranged in a limiting mode through a plurality of positioning structures, and the two ends of the U-shaped pipe are respectively arranged in a supporting mode through supporting structures. The utility model provides a location structure of car handrail scaffold weldment frock can effectually fix a position the injecing with U type pipe, takes place the effect of removal when avoiding the welding.
Description
Technical Field
The utility model relates to a car handrail support frock field.
Background
The automobile handrail support is formed by welding and assembling a plurality of parts, when the automobile handrail support is welded, the parts are required to be fixed firstly and then welded, and accurate welding is carried out at the correct position, so that the automobile handrail support can be well installed after welding is finished, and the condition that the automobile handrail support cannot be installed is avoided; the welded parts are generally required to be positioned, installed and fixed, and then clamped through a clamping device on a tool, so that the parts are prevented from moving easily during welding.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides a location structure of car handrail scaffold weldment frock can effectually fix a position the injecing with U type pipe, takes place the effect of removal when avoiding welding.
The technical scheme is as follows: in order to achieve the above purpose, the technical scheme of the utility model is as follows:
the positioning structure of the automobile armrest support welding tool comprises a positioning structure; the positioning structures are distributed in an isosceles triangle shape at intervals; a plurality of abutting structures are arranged on the side, away from the positioning structure on the vertex corresponding to the waist side of the isosceles triangle, of the positioning structures on the vertex corresponding to the bottom side of the isosceles triangle at intervals; the U-shaped pipe is correspondingly arranged in a limiting mode through a plurality of positioning structures, and the two ends of the U-shaped pipe are respectively arranged in a supporting mode through supporting structures.
Further, the device also comprises a bottom plate; the middle part of the bottom plate is correspondingly provided with positioning structures distributed in an isosceles triangle shape; a through groove is formed in the bottom plate in a penetrating manner; the through grooves are arranged close to the bottom sides of the isosceles triangles, and the abutting structures are arranged on the two inner walls of the through grooves at intervals corresponding to the positioning structures.
Furthermore, the positioning structure comprises a positioning strip block vertically arranged on the bottom plate; the positioning blocks are arranged in parallel at intervals; a clamping groove is formed in the middle of the top end of the positioning strip block in a penetrating mode, and the U-shaped pipe is correspondingly clamped in the clamping groove; a plurality of clamping grooves on the same positioning structure are arranged in a penetrating manner at intervals; and the clamping groove notches at the middle end of the U-shaped pipe are perpendicular to the clamping groove notches corresponding to the two ends of the U-shaped pipe.
Further, the positioning structure further comprises a pressing structure; the pressing structure comprises a supporting plate and a swinging pressing structure; a supporting plate is fixedly arranged on one side, away from each other, of the plurality of positioning strip blocks on the bottom plate; the driving end of the air cylinder on the supporting plate and the driving structure of the swing compaction structure; the pressing end of the swing pressing structure is correspondingly pressed on the clamping groove.
Furthermore, the swing compaction structure comprises a pull rod, a pressure arm and a rotating shaft; one end of the rotating shaft is hinged with the middle part of the pressing arm, and the other end of the rotating shaft is connected with a rotating structure at the top of the supporting plate; one end of the pressure arm is movably connected with a pull rod, and the driving end of the air cylinder on the supporting plate is in driving connection with one end, far away from the pressure arm, of the pull rod; and one end of the pressure arm, which is far away from the pull rod, correspondingly swings.
Furthermore, the swing compaction structure also comprises a cross bar and a pressing block; a cross bar is fixedly arranged on one end of the pressure arm, which is far away from the pull rod, so that an integral T-shaped structure is formed; pressing blocks are fixedly arranged on the cross bars at intervals; one end of the pressing block, which is far away from the pressing arm, extends outwards to form a pressing end; the pressing end presses the corresponding clamping groove and is limited to the U-shaped pipe.
Furthermore, the swinging compaction structure also comprises an L-shaped pressing block; l-shaped pressing blocks are fixedly arranged at the two ends of the transverse bar at the two ends of the U-shaped pipe; and one bent end of the L-shaped pressing block extends downwards to press the corresponding clamping groove.
Further, the abutting structure comprises abutting columns; clamping blocks are fixedly arranged on the inner wall of the through groove at intervals; a sliding groove is formed between the adjacent clamping blocks; the supporting columns are correspondingly and movably arranged in the sliding grooves; the cylinder driving end on the bottom of the bottom plate corresponding to the through groove is in driving connection with the other end of the support column; one end of the support pillar extends upwards to form a support end; the side wall of the interference end is correspondingly interfered on the end wall of the U-shaped pipe.
Has the advantages that: the utility model can fix the parts to be welded firmly and avoid moving; including but not limited to the following benefits:
1) the U-shaped pipes are arranged at intervals on the bottom plate and correspondingly clamped in the clamping grooves, so that the U-shaped pipes are positioned and clamped; the positioning strips are suitable for the U-shaped projection distribution of the U-shaped pipe, and play a role in corresponding stabilization;
2) carry out the chucking through location structure earlier, then compress tightly U type pipe middle part and both ends respectively through swing compact structure, later rethread supports tight structure and supports on U type pipe both ends terminal surface, and then better carries out spacing fixed, the welding of being convenient for to U type pipe.
Drawings
FIG. 1 is a view of a positioning structure;
fig. 2 is a drawing of a holding structure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in the attached figures 1-2: the positioning structure of the automobile armrest support welding tool comprises a positioning structure 1; the positioning structures 1 are distributed in an isosceles triangle shape at intervals; a plurality of abutting structures 2 are arranged on the side, away from the positioning structures 1 on the vertex corresponding to the waist side of the isosceles triangle, of the positioning structures 1 on the vertex corresponding to the bottom side of the isosceles triangle at intervals; the U-shaped pipe is correspondingly arranged in a limiting mode through a plurality of positioning structures 1, and the two ends of the U-shaped pipe are respectively arranged in a supporting mode through supporting structures 2. Carry out the location through location structure to U type pipe and press from both sides tightly, then the rethread supports tight structure and supports tightly to the both ends of U type pipe, and then guarantees that U type pipe can be pressed from both sides tightly firm, and U type pipe takes place to remove when avoiding welding, causes the welding dislocation, and the error production is convenient for weld the part to U type pipe, easy to assemble.
Further comprises a bottom plate 3; the middle part of the bottom plate 3 is correspondingly provided with positioning structures 1 distributed in an isosceles triangle shape; a through groove 31 is formed in the bottom plate 3 in a penetrating manner; the through groove 31 is arranged close to the bottom side of the isosceles triangle, and the abutting structures 2 are arranged on the two inner walls of the through groove 31 at intervals corresponding to the positioning structures 1. The abutting structure is arranged in the through groove position, the abutting structure can be conveniently maintained and replaced, and meanwhile, when the abutting structure is disassembled and assembled, the positioning structure is not easily influenced.
The positioning structure 1 comprises a positioning strip 11 vertically arranged on the bottom plate 3; a plurality of positioning blocks 11 are arranged in parallel at intervals; a clamping groove 111 is formed in the middle of the top end of the positioning bar 11 in a penetrating mode, and the U-shaped pipe is correspondingly clamped in the clamping groove 111; a plurality of clamping grooves 111 on the same positioning structure 1 are arranged in a penetrating manner at intervals; the notches of the clamping grooves 111 at the middle end of the U-shaped pipe are perpendicular to the notches of the clamping grooves 111 corresponding to the two ends of the U-shaped pipe. The U-shaped pipes are arranged at intervals on the bottom plate and correspondingly clamped in the clamping grooves, so that the U-shaped pipes are positioned and clamped; and the plurality of positioning strips are suitable for the U-shaped projection distribution of the U-shaped pipe, so that the corresponding and stable effect is achieved.
The positioning structure 1 further comprises a pressing structure 4; the pressing structure 4 comprises a supporting plate 41 and a swinging pressing structure 42; a supporting plate 41 is fixedly arranged on one side, away from each other, of the plurality of positioning blocks 11 on the bottom plate 3; a driving structure of a cylinder driving end and a swinging and pressing structure 42 on the supporting plate 41; the pressing end of the swing pressing structure 42 is correspondingly pressed on the clamping groove 111. The U-shaped pipe is firstly positioned and clamped through the positioning strip block, then the U-shaped pipe is tightly pressed and clamped in the clamping groove through the swinging and pressing structure, and therefore the U-shaped pipe can be prevented from moving during welding, and the condition that the welding position is not correct is avoided.
The swing pressing structure 42 comprises a pull rod 421, a pressing arm 422 and a rotating shaft 423; one end of the rotating shaft 423 is hinged with the middle part of the pressing arm 422, and the other end of the rotating shaft 423 is in a rotating structure with the top of the supporting plate 41; one end of the pressure arm 422 is movably connected with a pull rod 421, and the cylinder driving end on the supporting plate 41 is in driving connection with one end of the pull rod 421 far away from the pressure arm 422; the end of the pressing arm 422 far away from the pull rod 421 swings correspondingly. The cylinder drive end drives the pull rod to drive the pressing arm to swing, and the pressing arm swings one end correspondingly and can press the U-shaped pipe on the clamping groove to press the U-shaped pipe tightly, so that the U-shaped pipe is prevented from moving during welding.
The swing compaction structure 42 further comprises a cross bar 424 and a pressing block 425; a cross bar 424 is fixedly arranged on one end of the pressure arm 422, which is far away from the pull rod 421, so that an integral T-shaped structure 426 is formed; pressing blocks 425 are fixedly arranged on the transverse strips 424 at intervals; one end of the pressing block 425 far away from the pressing arm 422 extends outwards to form a pressing end 427; the pressing end 427 presses against the corresponding catching groove 111 and is restricted to the U-shaped tube. The pressure arm drives the briquetting swing through the horizontal bar, and then can press on the draw-in groove through pressing the end, carries on spacingly to U type pipe middle part position, avoids U type pipe to remove.
The swing pressing structure 42 further comprises an L-shaped pressing block 428; l-shaped pressing blocks 428 are fixedly arranged at two ends of the transverse bar 424 positioned at two ends of the U-shaped pipe; the L-shaped pressing block 428 is bent to extend downward to press the corresponding slot 111. The pressure arm drives the L-shaped pressing block through the cross bar to press the positions of two ends of the U-shaped pipe, and the U-shaped pipe can be better stabilized by respectively clamping the middle section of the U-shaped pipe and two ends of the U-shaped pipe and then pressing the U-shaped pipe tightly.
The abutting structure 2 comprises abutting columns 21; the inner wall of the through groove 31 is fixedly provided with clamping blocks 311 at intervals; a sliding groove 32 is formed between the adjacent clamping blocks 311; the support posts 21 are correspondingly and movably arranged in the sliding grooves 32; the cylinder driving end on the bottom of the bottom plate 3 corresponding to the through groove 31 is in driving connection with the other end of the support column 21; one end of the support column 21 extends upwards to form a support end 211; the side wall of the abutting end 211 correspondingly abuts against the end wall of the U-shaped pipe. The driving end of the air cylinder drives the abutting column to move up and down and abut against the end faces of the two ends of the U-shaped pipe; carry out the chucking through location structure earlier, then compress tightly U type pipe middle part and both ends respectively through swing compact structure, later rethread supports tight structure and supports on U type pipe both ends terminal surface, and then better carries out spacing fixed, the welding of being convenient for to U type pipe.
The above is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the above-mentioned principles of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (8)
1. The location structure of car handrail scaffold weldment frock, its characterized in that: comprises a positioning structure (1); the positioning structures (1) are distributed in an isosceles triangle shape at intervals; a plurality of abutting structures (2) are arranged on the side, away from the positioning structures (1) on the vertexes corresponding to the waist edges of the isosceles triangles, of the plurality of positioning structures (1) on the vertexes corresponding to the bottom edges of the isosceles triangles at intervals; the U-shaped pipe is correspondingly limited by a plurality of positioning structures (1), and the two ends of the U-shaped pipe are respectively tightly arranged by the abutting structures (2).
2. The automobile armrest support welding tool positioning structure of claim 1, characterized in that: also comprises a bottom plate (3); the middle part of the bottom plate (3) is correspondingly provided with positioning structures (1) distributed in an isosceles triangle shape; a through groove (31) is formed in the bottom plate (3) in a penetrating manner; the through groove (31) is arranged close to the bottom side of the isosceles triangle, and the abutting structure (2) is arranged on the two inner walls of the through groove (31) at a corresponding interval of the positioning structure (1).
3. The automobile armrest support welding tool positioning structure of claim 2, characterized in that: the positioning structure (1) comprises a positioning strip block (11) vertically arranged on the bottom plate (3); the positioning strip blocks (11) are arranged in parallel at intervals; a clamping groove (111) is formed in the middle of the top end of the positioning bar block (11) in a penetrating mode, and the U-shaped pipe is correspondingly clamped in the clamping groove (111); a plurality of clamping grooves (111) on the same positioning structure (1) are arranged in a penetrating manner at intervals; the notches of the clamping grooves (111) at the middle end of the U-shaped pipe are perpendicular to the notches of the clamping grooves (111) corresponding to the two ends of the U-shaped pipe.
4. The automobile armrest support welding tool positioning structure of claim 3, wherein: the positioning structure (1) further comprises a pressing structure (4); the pressing structure (4) comprises a supporting plate (41) and a swinging pressing structure (42); a supporting plate (41) is fixedly arranged on one side, away from each other, of the plurality of positioning strip blocks (11) on the bottom plate (3); a driving structure of a cylinder driving end and a swinging pressing structure (42) on the supporting plate (41); the pressing end of the swing pressing structure (42) is correspondingly pressed on the clamping groove (111).
5. The automobile armrest support welding tool positioning structure of claim 4, wherein: the swing compaction structure (42) comprises a pull rod (421), a pressure arm (422) and a rotating shaft (423); one end of the rotating shaft (423) is hinged with the middle part of the pressure arm (422), and the other end of the rotating shaft (423) is in a rotating structure with the top of the supporting plate (41); one end of the pressure arm (422) is movably connected with a pull rod (421), and the driving end of the cylinder on the supporting plate (41) is in driving connection with one end, far away from the pressure arm (422), of the pull rod (421); one end of the pressure arm (422) far away from the pull rod (421) correspondingly swings.
6. The automobile armrest support welding tool positioning structure of claim 5, wherein: the swing compaction structure (42) further comprises a cross bar (424) and a pressing block (425); a transverse bar (424) is fixedly arranged at one end of the pressure arm (422) far away from the pull rod (421) to form an integral T-shaped structure (426); pressing blocks (425) are fixedly arranged on the transverse strips (424) at intervals; one end of the pressing block (425) far away from the pressing arm (422) extends outwards to form a pressing end (427); the pressing end (427) presses the corresponding clamping groove (111) and is limited to the U-shaped pipe.
7. The automobile armrest support welding tool positioning structure of claim 5, wherein: the swinging compaction structure (42) further comprises an L-shaped pressing block (428); l-shaped pressing blocks (428) are fixedly arranged at two ends of the transverse bar (424) positioned at two ends of the U-shaped pipe; the L-shaped pressing block (428) bends to extend downwards to press the corresponding clamping groove (111).
8. The automobile armrest support welding tool positioning structure of claim 3, wherein: the abutting structure (2) comprises an abutting column (21); the inner wall of the through groove (31) is fixedly provided with clamping blocks (311) at intervals; a sliding groove (32) is formed between the adjacent clamping blocks (311); the support columns (21) are correspondingly and movably arranged in the sliding grooves (32); the driving end of the air cylinder at the position of the bottom plate (3) corresponding to the through groove (31) is in driving connection with the other end of the support column (21); one end of the support column (21) extends upwards to form a contact end (211); the side wall of the abutting end (211) abuts against the end wall of the U-shaped pipe correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167388.4U CN217096446U (en) | 2022-01-21 | 2022-01-21 | Positioning structure of automobile armrest support welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167388.4U CN217096446U (en) | 2022-01-21 | 2022-01-21 | Positioning structure of automobile armrest support welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217096446U true CN217096446U (en) | 2022-08-02 |
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ID=82595847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220167388.4U Active CN217096446U (en) | 2022-01-21 | 2022-01-21 | Positioning structure of automobile armrest support welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217096446U (en) |
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2022
- 2022-01-21 CN CN202220167388.4U patent/CN217096446U/en active Active
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