CN224073690U - A welding positioning fixture for mop boxes - Google Patents
A welding positioning fixture for mop boxesInfo
- Publication number
- CN224073690U CN224073690U CN202520740952.0U CN202520740952U CN224073690U CN 224073690 U CN224073690 U CN 224073690U CN 202520740952 U CN202520740952 U CN 202520740952U CN 224073690 U CN224073690 U CN 224073690U
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- positioning
- welding
- longitudinal
- base
- clamping
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Abstract
The utility model provides a mop case welding position frock, includes the base and locates horizontal location portion, vertical clamping portion, the linear drive module on the base, horizontal location portion's locating surface with the locating surface of vertical location portion is all perpendicular to the surface of base, the linear drive module with vertical clamping portion is connected with the drive vertical clamping portion for vertical location portion removes, one side of horizontal location portion can be dismantled and be connected with along vertical clamping portion removes spacing portion that the direction extends, spacing portion limits during welding vertical clamping portion with spacing between the vertical location portion. According to the welding positioning tool for the mop box, disclosed by the utility model, the loosening of parts in the welding process is effectively reduced through the matching of the transverse positioning part, the longitudinal clamping part and the limiting part, the manual correction is not needed, the welding consistency of products is good, and the product quality and the production efficiency are improved.
Description
Technical Field
The utility model belongs to the technical field of welding tools, and particularly relates to a welding positioning tool for a mop box.
Background
The mop box on the passenger car is generally formed by welding a U-shaped roller box body and a box body reinforcing plate, and at present, a positioning tool is not needed or only a specific position is clamped when the mop box is welded, and parts in an unclamped area are in a free state when the mop box is welded, so that manual correction is needed at all times. Because the deviation of box list piece preparation lacks the frock in addition and carries out location and clamp, the welding deformation, the surface protrusion scheduling problem appears easily when the mop case welds, and the welding shape can not be guaranteed, when the welding deviation is too big, still need cut the welding seam and weld again. Based on the existing welding of the mop box body, the problems of poor overall welding consistency of parts, low production efficiency, high labor intensity, high production cost of parts and the like exist, and a welding positioning tool for the mop box is necessary to design so as to improve the welding quality of the mop box.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a welding positioning tool for a mop box, which does not need manual correction and has good welding consistency.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
The utility model provides a welding positioning tool for a mop box, which comprises a base, a transverse positioning part, a longitudinal clamping part and a linear driving module, wherein the transverse positioning part, the longitudinal clamping part and the linear driving module are arranged on the base, the positioning surface of the transverse positioning part and the positioning surface of the longitudinal positioning part are perpendicular to the surface of the base, the linear driving module is connected with the longitudinal clamping part to drive the longitudinal clamping part to move relative to the longitudinal positioning part, one side of the transverse positioning part is detachably connected with a limiting part extending along the moving direction of the longitudinal clamping part, and the spacing between the longitudinal clamping part and the longitudinal positioning part is limited during welding by the limiting part.
In one embodiment, the base is of a hollow structure, a negative pressure sucker is arranged on the surface of the base where the welding piece is laid, and the negative pressure sucker does not exceed the surface of the base.
In one embodiment, the linear driving module comprises a ball screw, one end of a screw rod of the ball screw is connected with a hand wheel for rotation, and a nut of the ball screw is fixedly connected with the bottom of the longitudinal clamping part.
In one embodiment, the linear driving module further comprises a sliding guide rail structure, wherein the sliding guide rail structure comprises a linear guide rail extending along the moving direction of the longitudinal clamping portion and a sliding block matched with the linear guide rail to slide, and the sliding block is fixedly connected with the bottom of the longitudinal clamping portion.
In one embodiment, the base is of a hollow structure, the positioning surface of the transverse positioning part, the positioning surface of the longitudinal positioning part and the surface of the base for laying the welding piece are intersected into an L shape, the linear driving module is installed in the hollow structure of the base, the bottom of the longitudinal clamping part is fixedly connected with the output end of the linear driving module, and the clamping surface of the longitudinal clamping part is parallel to the positioning surface of the longitudinal positioning part.
In one embodiment, the limiting portion includes a fixing portion fixedly connected with the transverse positioning portion, an abutting portion screwed to the fixing portion, and a plurality of gaskets arranged between the fixing portion and the abutting portion in a cushioning manner.
In one embodiment, the limiting portion is of a plate structure with a waist-shaped hole, the limiting portion is in threaded connection with the transverse positioning portion through the waist-shaped hole, and the waist-shaped hole extends along the moving direction of the longitudinal clamping portion.
In one embodiment, the limiting portion is a bolt screwed on the transverse positioning portion, an axial direction of the bolt is along a moving direction of the longitudinal clamping portion, and a nut of the bolt is located on a side of the longitudinal clamping portion.
In one embodiment, the longitudinal positioning part comprises a longitudinal positioning plate vertically connected to the surface of the base and a plurality of positioning support plates vertically connected to the longitudinal positioning plate, and the positioning support plates are simultaneously vertically connected to the surface of the base.
In one embodiment, the longitudinal clamping portion comprises a longitudinal clamping plate perpendicular to the surface of the base, a clamping connecting plate perpendicular to the longitudinal clamping plate and coplanar or parallel to the surface of the base, and a plurality of clamping support plates respectively perpendicular to the longitudinal clamping plate and the clamping connecting plate, and the linear driving module is fixedly connected with the bottom of the clamping connecting plate.
Compared with the prior art, the welding positioning tool for the mop box has the advantages that the U-shaped roller box body and the L-shaped box body reinforcing plate are welded under the condition of full clamping through the matching of the transverse positioning part, the longitudinal clamping part and the limiting part, the loosening of parts in the welding process is effectively reduced, manual correction is not needed, the welding consistency of products is good, and the product quality and the production efficiency are improved.
Drawings
FIG. 1 is a perspective view of one embodiment of a tool for welding and positioning a mop box;
FIG. 2 is a schematic structural view of the welding positioning tool for the mop box shown in FIG. 1 in a top view;
FIG. 3 is a perspective view of the bottom angle of the welding positioning tool for the mop box shown in FIG. 1;
fig. 4 is a schematic structural view of a limiting part in the welding positioning tool for the mop box shown in fig. 1;
FIG. 5 is a schematic view of the welding positioning tool of the mop box shown in FIG. 1;
fig. 6 is a schematic view of another angle of the welding positioning tool for the mop box shown in fig. 1.
The reference numerals indicate that the base is 1, the negative pressure suction cup is 11, the vacuum suction cup system is 13, the first air pipe is 15, the second air pipe is 17, the transverse positioning part is 2, the longitudinal positioning part is 3, the longitudinal positioning plate is 31, the longitudinal positioning support plate is 33, the longitudinal clamping part is 4, the longitudinal clamping plate is 41, the clamping connection plate is 43, the clamping support plate is 45, the linear driving module is 5, the ball screw is 51, the hand wheel is 52, the linear guide rail is 53, the sliding block is 54, the limiting part is 6, the fixing part is 61, the abutting part is 63, the gasket is 66, the roller box is 71U, and the box reinforcing plate is 73L.
Detailed Description
Referring to fig. 1-6, the embodiment provides a welding positioning tool for a mop box, which comprises a base 1, a transverse positioning part 2, a longitudinal positioning part 3, a longitudinal clamping part 4 and a linear driving module 5, wherein the transverse positioning part 2, the longitudinal positioning part 3 and the linear driving module 5 are arranged on the base 1, the positioning surface of the transverse positioning part 2 and the positioning surface of the longitudinal positioning part 3 are perpendicular to the surface of the base 1, the linear driving module 5 is connected with the longitudinal clamping part 4 to drive the longitudinal clamping part 4 to move relative to the longitudinal positioning part 3, one side of the transverse positioning part 2 is detachably connected with a limiting part extending along the moving direction of the longitudinal clamping part 4, and the spacing part limits the spacing between the longitudinal clamping part 4 and the longitudinal positioning part 3 during welding.
In this embodiment, the linear driving module 5 includes a ball screw 51 and a sliding rail structure, one end of a screw of the ball screw 51 is connected with a hand wheel 52 for rotation, and a nut of the ball screw 51 is fixedly connected with the bottom of the longitudinal clamping portion 4. The sliding guide rail structure comprises a linear guide rail 53 extending along the moving direction of the longitudinal clamping part 4 and a sliding block 54 matched with the linear guide rail 53 to slide, wherein the sliding block 54 is fixedly connected with the bottom of the longitudinal clamping part 4. The longitudinal clamping part 4 is driven to advance and retreat by rotating the ball screw 51 in the forward and backward directions, the U-shaped roller box 71 is clamped and released, when the longitudinal clamping part 4 abuts against the limiting part 6 by rotating the hand wheel 52, the longitudinal clamping part 4 runs in place, the U-shaped roller box 71 is always welded in a clamping state in the welding process, the welding consistency of products is good, and the production is stable. The linear guide rail 53 and the ball screw 51 are combined, so that the fixture guiding precision is high, and the coordination of the longitudinal clamping part 4 is good.
In this embodiment, two negative pressure suction cups 11 are arranged on the surface of the base 1 where the welding piece is laid, the negative pressure suction cups 11 do not exceed the surface of the base 1, the two negative pressure suction cups 11 are respectively communicated with the bottom vacuum suction cup system 13 through the first air pipe 15 and the second air pipe 17, then the bottom vacuum suction cup system 13 is connected with compressed air in a workshop, the negative pressure suction cups 11 are better fixed on the L-shaped box reinforcing plate 73 through adsorption, and the L-shaped box reinforcing plate 73 is prevented from running along the length direction of the L-shaped box reinforcing plate 73 during welding.
In this embodiment, the limiting portion 6 includes a fixing portion 61 fixedly connected to the transverse positioning portion 2, an abutting portion 63 screwed to the fixing portion 61, and a plurality of gaskets 66 interposed between the fixing portion 61 and the abutting portion 63, where the abutting portion 63 abuts against the longitudinal clamping portion 4 to limit the distance between the longitudinal clamping portion 4 and the longitudinal positioning portion 3 during welding, so that the spacing distance between the longitudinal clamping portion 4 and the longitudinal positioning portion 3 can be quickly adjusted by only increasing or decreasing the gaskets 66 during welding operation, and the spacing distance between the longitudinal clamping portion 4 and the longitudinal positioning portion 3 determines the size of the mop box to be welded, so that welding of mop boxes with different widths can be achieved through the limiting portion 6.
In this embodiment, the base 1 is of a hollow structure, the positioning surface of the transverse positioning portion 2, the positioning surface of the longitudinal positioning portion 3, and the surface of the base 1 for laying the welding piece are intersected in pairs to form an L shape, the linear driving module 5 is installed in the hollow structure of the base 1, the bottom of the longitudinal clamping portion 4 is fixedly connected with the output end of the linear driving module 5, and the clamping surface of the longitudinal clamping portion 4 is parallel to the positioning surface of the longitudinal positioning portion 3. The transverse positioning part 2, the longitudinal positioning part 3 and the base 1 are intersected into an L shape in pairs, so that a worker can directly place parts in the L-shaped backrest of the tool during operation, the parts are rapidly positioned, and the production efficiency is improved. The U-shaped roller box 71 is subjected to full-clamping welding operation by adopting the transverse positioning part 2, the longitudinal positioning part 3 and the longitudinal clamping part 4, manual correction welding is not needed in the welding process, and the welding efficiency and the welding precision are improved. The longitudinal positioning portion 3 includes a longitudinal positioning plate 31 vertically connected to the surface of the base 1 and a plurality of positioning support plates 33 vertically connected to the longitudinal positioning plate 31, and the positioning support plates 33 are simultaneously vertically connected to the surface of the base 1, the positioning support plates 33 enhancing the structural strength of the longitudinal positioning portion 3. The longitudinal clamping portion 4 comprises a longitudinal clamping plate 41 perpendicular to the surface of the base 1, a clamping connecting plate 43 perpendicularly connected to the longitudinal clamping plate 41 and coplanar or parallel to the surface of the base 1, and a plurality of clamping support plates 45 respectively perpendicularly connected to the longitudinal clamping plate 41 and the clamping connecting plate 43, the linear driving module 5 is fixedly connected with the bottom of the clamping connecting plate 43, and the clamping support plates 45 enhance the structural strength of the longitudinal clamping portion 4.
In other embodiments, the limiting part may be designed into a plate structure with a waist-shaped hole, the limiting part is in threaded connection with the transverse positioning part 2 through the waist-shaped hole, the waist-shaped hole extends along the moving direction of the longitudinal clamping part 4, or be designed into a bolt in threaded connection with the transverse positioning part 2, the axial direction of the bolt is along the moving direction of the longitudinal clamping part 4, and a nut of the bolt is located on the side of the longitudinal clamping part 4 and is used for propping against the longitudinal clamping part 4, so that the rapid adjustment of the limiting distance between the longitudinal clamping part 4 and the longitudinal positioning part 3 can be only realized.
It will be appreciated by persons skilled in the art that the above discussion of any embodiment is merely exemplary and is not intended to imply that the scope of the application is limited to these examples, that combinations of technical features in the above embodiments or in different embodiments may also be implemented in any order, and that many other variations of the different aspects of one or more embodiments of the application as described above exist within the spirit of the application, which are not provided in detail for the sake of brevity.
One or more embodiments of the present application are intended to embrace all such alternatives, modifications and variations as fall within the broad scope of the present application. Accordingly, any omissions, modifications, equivalents, improvements and others which are within the spirit and principles of the one or more embodiments of the application are intended to be included within the scope of the application.
Claims (10)
1. The utility model provides a mop case welding position frock, its characterized in that includes base (1) and locates horizontal location portion (2), vertical location portion (3), vertical clamping portion (4), linear drive module (5) on base (1), the locating surface of horizontal location portion (2) with the locating surface of vertical location portion (3) all perpendicular to the surface of base (1), linear drive module (5) with vertical clamping portion (4) are connected in order to drive vertical clamping portion (4) for vertical location portion (3) remove, one side of horizontal location portion (2) can be dismantled and be connected with along the spacing portion that vertical clamping portion (4) remove the direction and extend, spacing portion limit during welding vertical clamping portion (4) with spacing between vertical location portion (3).
2. The welding positioning tool for the mop box according to claim 1, wherein the base (1) is of a hollow structure, a negative pressure sucker (11) is arranged on the surface of a laid welding piece of the base (1), and the negative pressure sucker (11) is not beyond the surface of the base (1).
3. The welding positioning tool for the mop box according to claim 1, wherein the linear driving module (5) comprises a ball screw (51), one end of a screw rod of the ball screw (51) is connected with a hand wheel (52) for rotation, and a nut of the ball screw (51) is fixedly connected with the bottom of the longitudinal clamping part (4).
4. A tool for welding and positioning a mop box according to claim 3, wherein the linear driving module (5) further comprises a sliding guide rail structure, the sliding guide rail structure comprises a linear guide rail (53) extending along the moving direction of the longitudinal clamping portion (4) and a sliding block (54) matched with the linear guide rail (53) to slide, and the sliding block (54) is fixedly connected with the bottom of the longitudinal clamping portion (4).
5. The welding positioning tool for the mop box according to claim 1, wherein the base (1) is of a hollow structure, the positioning surface of the transverse positioning part (2), the positioning surface of the longitudinal positioning part (3) and the surface of the base (1) for laying welding pieces are intersected into an L shape in pairs, the linear driving module (5) is installed in the hollow structure of the base (1), the bottom of the longitudinal clamping part (4) is fixedly connected with the output end of the linear driving module (5), and the clamping surface of the longitudinal clamping part (4) is parallel to the positioning surface of the longitudinal positioning part (3).
6. The welding positioning tool for a mop box according to any one of claims 1 to 5, wherein the limiting portion comprises a fixing portion (61) fixedly connected with the transverse positioning portion (2), an abutting portion (63) in threaded connection with the fixing portion (61), and a plurality of gaskets (66) arranged between the fixing portion (61) and the abutting portion (63) in a cushioning manner.
7. The welding positioning tool for a mop box according to any one of claims 1 to 5, wherein the limiting portion is a plate-shaped structure provided with a waist-shaped hole, the limiting portion is in threaded connection with the transverse positioning portion (2) through the waist-shaped hole, and the waist-shaped hole extends along the moving direction of the longitudinal clamping portion (4).
8. The welding positioning tool for a mop box according to any one of claims 1 to 5, wherein the limiting part is a bolt screwed on the transverse positioning part (2), the axial direction of the bolt is along the moving direction of the longitudinal clamping part (4), and the nut of the bolt is located on the side of the longitudinal clamping part (4).
9. The welding positioning fixture for a mop box according to any one of claims 1 to 5, wherein the longitudinal positioning portion (3) comprises a longitudinal positioning plate (31) vertically connected to the surface of the base (1) and a plurality of positioning support plates (33) vertically connected to the longitudinal positioning plate (31), and the positioning support plates (33) are simultaneously vertically connected to the surface of the base (1).
10. The welding positioning fixture for a mop box according to any one of claims 1 to 5, wherein the longitudinal clamping portion (4) comprises a longitudinal clamping plate (41) perpendicular to the surface of the base (1), a clamping connecting plate (43) perpendicularly connected to the longitudinal clamping plate (41) and coplanar or parallel to the surface of the base (1), and a plurality of clamping support plates (45) perpendicularly connected to the longitudinal clamping plate (41) and the clamping connecting plate (43), respectively, and the linear driving module (5) is fixedly connected with the bottom of the clamping connecting plate (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520740952.0U CN224073690U (en) | 2025-04-18 | 2025-04-18 | A welding positioning fixture for mop boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520740952.0U CN224073690U (en) | 2025-04-18 | 2025-04-18 | A welding positioning fixture for mop boxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224073690U true CN224073690U (en) | 2026-04-03 |
Family
ID=99249904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520740952.0U Active CN224073690U (en) | 2025-04-18 | 2025-04-18 | A welding positioning fixture for mop boxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224073690U (en) |
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2025
- 2025-04-18 CN CN202520740952.0U patent/CN224073690U/en active Active
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