CN211564965U - Welding tool for assembling braking system frame - Google Patents
Welding tool for assembling braking system frame Download PDFInfo
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- CN211564965U CN211564965U CN201922485184.6U CN201922485184U CN211564965U CN 211564965 U CN211564965 U CN 211564965U CN 201922485184 U CN201922485184 U CN 201922485184U CN 211564965 U CN211564965 U CN 211564965U
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- connecting plate
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Abstract
The utility model relates to a frame welding technology field especially relates to a welding frock for assembling braking system frame, including braking system frame, welding frock and set screw, assemble the braking system frame on the welding frock, weld through set screw fixed back. The frame welded structure spare material thickness that this design had solved braking system is thin, and the product is bulky, and welding position is complicated, the great problem of welding deformation, the utility model discloses simple structure has improved production efficiency effectively, reduces workman intensity of labour, has controlled the cost.
Description
Technical Field
The utility model relates to a frame welding technology field especially relates to a welding frock for assembling braking system frame.
Background
The welding of braking system frame class product, to the requirement of size and plane degree higher, so hold and control welding deformation to assembling the size and have higher requirement, the size requirement needs to be controlled within 1mm after the welding, the plane degree needs to be controlled at 1.5 mm. In the prior art, a frame welding structural part of a braking system is characterized by thin material thickness, large product volume, complex welding position and large welding deformation, and the welded frame of the braking system is difficult to ensure that the size meets the requirements of drawing size and form and position tolerance.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the problems that a frame welding structural part of a braking system is thin in material thickness, large in product size, complex in welding position and large in welding deformation are solved.
The utility model provides a technical scheme that its technical problem adopted is: a welding frock for assembling braking system frame, include
A braking system frame which comprises a left side plate, a right side plate, a middle plate arranged between the left side plate and the right side plate, an n-shaped connecting plate arranged between the left side plate and the middle plate, a first connecting plate and a second connecting plate arranged between the right side plate and the middle plate, and a third connecting plate arranged between the left side plate and the right side plate and contacted with the rear end surface of the middle plate,
the welding tool comprises a tool bottom plate, positioning side plates which are respectively arranged at the left side and the right side of the upper end surface of the tool bottom plate and used for fixing a left side plate and a right side plate, a first supporting plate which is arranged at the upper end surface of the tool bottom plate and used for supporting a first connecting plate, a second connecting plate and a third connecting plate, a second supporting plate which is arranged at the upper end surface of the tool bottom plate and used for supporting the top surface of an n-shaped connecting plate, and positioning side plates which are respectively arranged at the upper end surface of the tool bottom plate and used for fixing the front side surface and the rear side surface of the n-shaped connecting plate, wherein the first supporting plate and,
a positioning screw is arranged on the base plate,
the positioning screws are used for fixedly connecting the first connecting plate, the second connecting plate, the third connecting plate and the positioning holes in the first supporting plate and for fixedly connecting the n-shaped connecting plate and the positioning holes in the second supporting plate.
Specifically, the upper end face of the tool bottom plate of the welding tool is provided with a limiting plate for limiting the rear end faces of the left side plate and the right side plate to be on the same plane.
Specifically, the positioning side plate is integrally arranged in an L shape and is provided with a reinforcing rib.
Specifically, the number of the positioning side plates for fixing the left side plate, the right side plate, the front side surface and the rear side surface of the n-shaped connecting plate is 2, the number of the first supporting plates for supporting the third connecting plate is 2, and the number of the second supporting plates for supporting the top plate of the n-shaped connecting plate is 2.
Specifically, the upper end face of the welding tool is provided with a C-shaped clamping plate for fixing an n-shaped connecting plate.
Specifically, the upper end face of the welding tool is provided with a lifting ring convenient to move.
The utility model has the advantages that:
(1) the utility model provides a welding frock for assembling braking system frame, including braking system frame, welding frock and set screw, assemble the braking system frame on the welding frock, through the fixed back welding of set screw, control effectively with welding back size control within 1mm, the flatness requires control at 1.5mm, improves production efficiency, reduces workman intensity of labour.
(2) The utility model provides a welding frock for assembling braking system frame is further fixed braking system frame through "C" shaped clamp board, more is favorable to controlling size and plane degree after the welding.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of a braking system frame and a welding tool of the present invention;
FIG. 2 is a schematic diagram of the framework of the braking system of the present invention;
fig. 3 is a schematic structural view of the welding tool.
In the figure: 1. the brake system comprises a brake system frame, 2. a welding tool, 3. a positioning screw, 4. a limiting plate, 5. a C-shaped clamping plate, 6. a lifting ring, 11. a left side plate, 12. a right side plate, 13. a middle plate, 14. an n-shaped connecting plate, 15. a first connecting plate, 16. a second connecting plate, 17. a third connecting plate, 21. a tool bottom plate, 22. a positioning side plate, 23. a first supporting plate, 24. a second supporting plate and 25. a positioning hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
According to the drawings 1-3, the utility model provides a technical scheme, a welding frock for assembling braking system frame, include
A braking system frame 1, the braking system frame 1 comprises a left side plate 11, a right side plate 12, a middle plate 13 arranged between the left side plate 11 and the right side plate 12, an 'n' -shaped connecting plate 14 arranged between the left side plate 11 and the middle plate 13, a first connecting plate 15 and a second connecting plate 16 arranged between the right side plate 12 and the middle plate 13, and a third connecting plate 17 arranged between the left side plate 11 and the right side plate 12 and contacted with the rear end surface of the middle plate 13,
the welding tool 2 comprises a tool bottom plate 21, positioning side plates 22 respectively arranged at the left side and the right side of the upper end surface of the tool bottom plate 21 and used for fixing a left side plate 11 and a right side plate 12, a first supporting plate 23 arranged at the upper end surface of the tool bottom plate 21 and used for supporting a first connecting plate 15, a second connecting plate 16 and a third connecting plate 17, a second supporting plate 24 arranged at the upper end surface of the tool bottom plate 21 and used for supporting the top surface of an n-shaped connecting plate 14, and positioning side plates 22 respectively arranged at the upper end surface of the tool bottom plate 21 and used for fixing the front side surface and the rear side surface of the n-shaped connecting plate 14, wherein the first supporting plate 23 and the second supporting plate 24 are both provided with,
the positioning screw (3) is provided with a screw,
the positioning screws 3 are used for fixedly connecting the first connecting plate 15, the second connecting plate 16 and the third connecting plate 17 with the positioning holes 25 on the first supporting plate 23 and for fixedly connecting the n-shaped connecting plate 14 with the positioning holes 25 on the second supporting plate 24.
In a specific embodiment, the upper end surface of the tool bottom plate 21 of the welding tool 2 is provided with a limiting plate 4 for limiting the rear end surfaces of the left side plate 11 and the right side plate 12 to be on the same plane.
In one embodiment, the positioning side plate 22 is integrally formed in an "L" shape, and the positioning side plate 22 has a reinforcing rib.
In one embodiment, the number of the positioning side plates 22 for fixing the left side plate 11, the right side plate 12 and the front and rear sides of the "n" shaped connecting plate 14 is 2, the number of the first supporting plates 23 for supporting the third connecting plate 17 is 2, and the number of the second supporting plates 24 for supporting the top plate of the "n" shaped connecting plate 14 is 2.
In one embodiment, the upper end face of the welding tool 2 is provided with a C-shaped clamping plate 5 for fixing an n-shaped connecting plate 14.
In a specific embodiment, the upper end face of the welding tool 2 is provided with a lifting ring 6 which is convenient to move.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a welding frock for assembling braking system frame which characterized in that: comprises that
The braking system frame (1), the braking system frame (1) comprises a left side plate (11), a right side plate (12), a middle plate (13) arranged between the left side plate (11) and the right side plate (12), an n-shaped connecting plate (14) arranged between the left side plate (11) and the middle plate (13), a first connecting plate (15) and a second connecting plate (16) arranged between the right side plate (12) and the middle plate (13) and a third connecting plate (17) arranged between the left side plate (11) and the right side plate (12) and contacted with the rear end face of the middle plate (13),
the welding tool (2) comprises a tool bottom plate (21), positioning side plates (22) which are respectively arranged on the left side and the right side of the upper end face of the tool bottom plate (21) and used for fixing a left side plate (11) and a right side plate (12), a first supporting plate (23) which is arranged on the upper end face of the tool bottom plate (21) and used for supporting a first connecting plate (15), a second connecting plate (16) and a third connecting plate (17), a second supporting plate (24) which is arranged on the upper end face of the tool bottom plate (21) and used for supporting the top face of an n-shaped connecting plate (14), and positioning side plates (22) which are respectively arranged on the upper end face of the tool bottom plate (21) and used for fixing the front side face and the rear side face of the n-shaped connecting plate (14), wherein positioning holes (25) are respectively arranged on the first supporting plate (23) and the,
a positioning screw (3),
the positioning screws (3) are used for fixedly connecting the first connecting plate (15), the second connecting plate (16), the third connecting plate (17) and the positioning holes (25) on the first supporting plate (23) and for fixedly connecting the n-shaped connecting plate (14) and the positioning holes (25) on the second supporting plate (24).
2. The welding tool for assembling the braking system frame according to claim 1, wherein the welding tool comprises: the upper end face of a tool bottom plate (21) of the welding tool (2) is provided with a limiting plate (4) which limits the rear end faces of a left side plate (11) and a right side plate (12) to be on the same plane.
3. The welding tool for assembling the braking system frame according to claim 1, wherein the welding tool comprises: the positioning side plate (22) is integrally arranged in an L shape, and the positioning side plate (22) is provided with a reinforcing rib.
4. The welding tool for assembling the braking system frame according to claim 1, wherein the welding tool comprises: the number of the positioning side plates (22) used for fixing the front side and the rear side of the left side plate (11), the right side plate (12) and the n-shaped connecting plate (14) is 2, the number of the first supporting plates (23) used for supporting the third connecting plate (17) is 2, and the number of the second supporting plates (24) used for supporting the top plate of the n-shaped connecting plate (14) is 2.
5. The welding tool for assembling the braking system frame according to claim 1, wherein the welding tool comprises: the upper end face of the welding tool (2) is provided with a C-shaped clamping plate (5) used for fixing an n-shaped connecting plate (14).
6. The welding tool for assembling the braking system frame according to claim 1, wherein the welding tool comprises: the upper end face of the welding tool (2) is provided with a lifting ring (6) convenient to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922485184.6U CN211564965U (en) | 2019-12-31 | 2019-12-31 | Welding tool for assembling braking system frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922485184.6U CN211564965U (en) | 2019-12-31 | 2019-12-31 | Welding tool for assembling braking system frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211564965U true CN211564965U (en) | 2020-09-25 |
Family
ID=72553693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922485184.6U Active CN211564965U (en) | 2019-12-31 | 2019-12-31 | Welding tool for assembling braking system frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211564965U (en) |
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2019
- 2019-12-31 CN CN201922485184.6U patent/CN211564965U/en active Active
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