CN112025181A - Welding tool for frame of motor tricycle - Google Patents
Welding tool for frame of motor tricycle Download PDFInfo
- Publication number
- CN112025181A CN112025181A CN202011041183.3A CN202011041183A CN112025181A CN 112025181 A CN112025181 A CN 112025181A CN 202011041183 A CN202011041183 A CN 202011041183A CN 112025181 A CN112025181 A CN 112025181A
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- CN
- China
- Prior art keywords
- tool
- plate
- groove
- frame
- shaft sleeves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
Abstract
The invention provides a welding tool for a frame of a three-wheeled motorcycle, which comprises a tool bottom plate, wherein a tool front plate, a tool lower plate and a tool rear plate are sequentially arranged on the tool bottom plate from front to back, the tool front plate and the tool rear plate are arranged in parallel, the tool lower plate is perpendicular to the tool front plate and the tool rear plate, a groove is formed in the tool front plate, a tool upper plate is arranged above the tool lower plate and is embedded into the groove, through grooves are formed in the tool upper plate and the tool lower plate, the through grooves in the tool upper plate and the tool lower plate are mutually communicated, shaft sleeves are arranged on two sides of the through grooves, two shaft sleeves at corresponding positions on two sides of each through groove are in a group, a fixed support plate is sleeved on the end part, located on the same side of the tool upper plate, of each group of shaft sleeves is internally provided with a bolt in a penetrating manner. The invention greatly improves the welding accuracy and the production efficiency.
Description
Technical Field
The invention relates to the technical field of vehicle engineering, in particular to a welding tool for a frame of a motor tricycle.
Background
The motor tricycle needs to be fixed during welding. The welding mode car among the prior art is usually to fix the frame on the locating support, but in welding process, the stability of frame can not be ensured always, and the frame displacement that is tiny can lead to the inaccuracy of solder joint, leads to the welded quality to be unstable inadequately, influences production efficiency. Therefore, a welding tool for improving welding accuracy is needed in the prior art.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a welding tool for a frame of a three-wheeled motorcycle.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a welding tool for a frame of a three-wheeled motorcycle comprises a tool bottom plate, wherein a tool front plate, a tool lower plate and a tool rear plate are sequentially arranged on the tool bottom plate from front to back, the tool front plate and the tool rear plate are arranged in parallel, the tool lower plate is perpendicular to the tool front plate and the tool rear plate, a groove is formed in the tool front plate, a tool upper plate is arranged above the tool lower plate and embedded into the groove, through grooves are formed in the tool upper plate and the tool lower plate and are communicated with each other, shaft sleeves are arranged on two sides of the through groove, two shaft sleeves at corresponding positions on two sides of the through groove are combined, each group of shaft sleeves is positioned at the end part of the tool upper plate and is sleeved with a fixed support plate, a bolt penetrates through the same side of the shaft sleeve, and is sleeved with a nut, and the nut is positioned on the outer side of the fixed support plate.
The shape of the through groove is matched with the shape of a fixing pipe of the motorcycle frame head to be welded.
The two sides of the joint of the upper tool plate and the lower tool plate are respectively provided with a shaft sleeve, every two shaft sleeves on the upper tool plate and every two shaft sleeves on the lower tool plate are in one group, and each group of shaft sleeves is sleeved with a fixed support plate.
A bolt penetrates through the shaft sleeve, a nut is sleeved on the bolt, and the nut is located on the outer side of the fixed support plate.
Compared with the prior art, the invention has the beneficial effects that: through the cooperation of frock hypoplastron and frock upper plate to and the fixed action of axle sleeve and fixed extension board, can make the welding more stable, the frame is difficult for rocking, has greatly improved the welded rate of accuracy, has improved production efficiency.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of fig. 2.
Reference numerals: 1-a fixed support plate, 2-a tool upper plate, 3-a shaft sleeve, 4-a tool lower plate, 5-a tool rear plate, 6-a tool bottom plate, 7-a tool front plate, 8-a nut and 9-a bolt.
Detailed Description
The invention is further illustrated by the following specific embodiments.
The welding tool for the frame of the motor tricycle shown in the figures 1-3 comprises a tool bottom plate 6, a tool front plate 7, a tool lower plate 4 and a tool rear plate 5 are sequentially arranged on the tool bottom plate 6 from front to back, the tool front plate 7 and the tool rear plate 5 are arranged in parallel, the tool lower plate 4 is perpendicular to the tool front plate 7 and the tool rear plate 5, a groove is formed in the tool front plate 7, a tool upper plate 2 is arranged above the tool lower plate 4, the tool upper plate 2 is embedded into the groove, through grooves are formed in the tool upper plate 2 and the tool lower plate 4, the through grooves in the tool upper plate 2 and the tool lower plate 4 are communicated with each other, and the shape of each through groove is matched with the shape of a motorcycle frame head pipe to be welded. Both sides that lead to the groove all are provided with axle sleeve 3, and two axle sleeves 3 that lead to the both sides relevant position of groove are a set of, and every group axle sleeve 3 lies in frock upper plate 2 and establishes a fixed extension board 1 with the tip cover of one side, and the both sides of the department of meeting of frock upper plate 2 and frock hypoplastron 4 also are provided with axle sleeve 3 respectively, and two liang of axle sleeves 3 on the frock upper plate 2 and the axle sleeve 3 on the frock hypoplastron 4 are a set of, and every group overlaps on axle sleeve 3 and establishes a fixed extension board 1. A bolt 9 penetrates through the shaft sleeve 3, a nut 8 is sleeved on the bolt 9, and the nut 8 is positioned on the outer side of the fixed support plate 1. The tool rear plate 5 is V-shaped, and a groove is formed in the upper end of the tool rear plate 5 and used for bearing the rear half frame body of the tricycle frame.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the preferred embodiment of the present invention, but the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes and modifications without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (4)
1. A welding tool for a frame of a motor tricycle comprises a tool bottom plate (6) and is characterized in that a tool front plate (7), a tool lower plate (4) and a tool rear plate (5) are sequentially arranged on the tool bottom plate (6) from front to back, the tool front plate (7) and the tool rear plate (5) are arranged in parallel, the tool lower plate (4) is perpendicular to the tool front plate (7) and the tool rear plate (5), a groove is formed in the tool front plate (7), a tool upper plate (2) is arranged above the tool lower plate (4) and embedded into the groove, a through groove is formed in the tool upper plate (2) and the tool lower plate (4), the through groove in the tool upper plate (2) and the tool lower plate (4) is communicated with each other, shaft sleeves (3) are arranged on two sides of the through groove, two shaft sleeves (3) at corresponding positions on two sides of the through groove are in a group, a fixed support plate (1) is sleeved on the end part of each group of shaft sleeves (3) positioned on the same side of the upper tool plate (2), a bolt (9) penetrates through the shaft sleeves (3), a nut (8) is sleeved on the bolt (9), and the nut (8) is positioned on the outer side of the fixed support plate (1).
2. The welding tool for the frame of the three-wheeled motorcycle as claimed in claim 1, wherein the shape of the through groove is matched with the shape of a head fixing pipe of the frame of the motorcycle to be welded.
3. The welding tool for the frame of the motor tricycle as claimed in claim 1, wherein two sides of the joint of the upper tool plate (2) and the lower tool plate (4) are respectively provided with a shaft sleeve (3), the shaft sleeves (3) on the upper tool plate (2) and the shaft sleeves (3) on the lower tool plate (4) are grouped in pairs, and each group of shaft sleeves (3) is sleeved with one fixed support plate (1).
4. A welding fixture for a frame of a three-wheeled motorcycle according to claim 3, characterized in that a bolt (9) is arranged in the bushing (3) in a penetrating manner, a nut (8) is sleeved on the bolt (9), and the nut (8) is positioned outside the fixed support plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041183.3A CN112025181A (en) | 2020-09-28 | 2020-09-28 | Welding tool for frame of motor tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041183.3A CN112025181A (en) | 2020-09-28 | 2020-09-28 | Welding tool for frame of motor tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112025181A true CN112025181A (en) | 2020-12-04 |
Family
ID=73573844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011041183.3A Pending CN112025181A (en) | 2020-09-28 | 2020-09-28 | Welding tool for frame of motor tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112025181A (en) |
-
2020
- 2020-09-28 CN CN202011041183.3A patent/CN112025181A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |