CN112355548A - Adjustable positioning tool for welding axle body and air chamber support - Google Patents
Adjustable positioning tool for welding axle body and air chamber support Download PDFInfo
- Publication number
- CN112355548A CN112355548A CN202011313499.3A CN202011313499A CN112355548A CN 112355548 A CN112355548 A CN 112355548A CN 202011313499 A CN202011313499 A CN 202011313499A CN 112355548 A CN112355548 A CN 112355548A
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- air chamber
- axle body
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- swing
- chamber support
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- 238000003466 welding Methods 0.000 title claims abstract description 48
- 238000005096 rolling process Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005253 cladding Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Classifications
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- 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
-
- 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
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses an adjustable positioning tool for welding an axle body and an air chamber support, which comprises a rack, a fixed seat, a swinging seat, a driving piece, a rolling support group, a sliding table, a positioning disc for positioning the axle body, a fixed arm, a swinging arm cylinder and a chuck for clamping the air chamber support, wherein the fixed seat and the rolling support group are arranged on the rack, the sliding table is arranged on the fixed seat in a sliding manner, the driving piece is arranged on the fixed seat and connected with the sliding table, the swinging seat is connected with the rolling support group in a rolling manner, the swinging seat is movably connected with the sliding table, the positioning disc is arranged on the swinging seat, the fixed arm is arranged on the swinging seat, the swinging arm cylinder is arranged on the fixed arm, and the chuck is. The positioning tool has the advantages of simple and reliable structure, capability of realizing accurate positioning of angles and capability of improving welding quality and welding efficiency.
Description
Technical Field
The invention mainly relates to the welding technology of an axle body, in particular to an adjustable positioning tool for welding the axle body and an air chamber support.
Background
The axle body includes the spring plate seat on axle housing, the air chamber support of welding on the axle housing and the cladding axle housing, and four plates around the spring plate seat includes from top to bottom, and four plates weld in proper order and form the cladding structure cladding and fix on the axle housing.
In the prior art, the air chamber support is manually positioned on the axle housing of the axle and then welded. And four boards of boards are enclosed and are established on the axle housing manually, weld again, finally form the cladding of spring plate seat and fix on the axle housing, and spring plate seat and axle housing need form certain angle. This kind of mode, the accurate location of angle when can't realize spring plate seat and air chamber support welding has influenced welding quality and welding efficiency.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an adjustable positioning tool for welding an axle body and an air chamber support, which has a simple and reliable structure, can realize accurate positioning of an angle and can improve the welding quality and the welding efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a location frock with adjustable be used for axle body and air chamber support welded, includes frame, fixing base, swing seat, driving piece, roll support group, the platform that slides, be used for fixing a position positioning disk, fixed arm, swing arm cylinder of axle body and be used for pressing from both sides the chuck of dress air chamber support, fixing base and roll support group install in the frame, the platform that slides sliding, the driving piece is installed on the fixing base and is connected with the platform that slides, swing seat and roll support group roll connection, swing seat and the platform swing joint that slides, the positioning disk is installed on swing seat, the fixed arm is installed on swing seat, the swing arm cylinder is installed on the fixed arm, the output at the swing arm cylinder is installed to the chuck.
As a further improvement of the above technical solution:
the swing seat comprises a support plate and arc-shaped swing plates arranged on two sides of the support plate, arc-shaped surfaces of the arc-shaped swing plates are in rolling connection with corresponding rolling support groups, the support plate is movably connected with the sliding table, and the positioning plate is arranged on the support plate.
The bottom of the supporting plate is provided with a T-shaped plate, the top of the sliding table is provided with a U-shaped hinge lug, and the T-shaped plate is inserted into the U-shaped hinge lug and is movably connected with the U-shaped hinge lug.
Vertical waist-shaped holes are formed in the two ear plates of the U-shaped hinge lug, a pin shaft capable of moving vertically is installed in each vertical waist-shaped hole, and the T-shaped plates are connected with the pin shaft.
The rolling support group comprises a plurality of support legs arranged on the rack, rollers are arranged at the tops of the support legs, and the support legs are uniformly distributed at the bottoms of the arc-shaped swing plates on the corresponding sides and are in contact with the corresponding arc-shaped surfaces.
The rolling support group further comprises a limiting support platform and a limiting roller arranged on the limiting support platform, an arc-shaped limiting hole is formed in the arc-shaped swinging plate, the limiting support platform is arranged on the rack, and the limiting roller extends into the arc-shaped limiting hole.
And a plurality of clamping tables for positioning the axle body are arranged on the positioning disc.
The driving piece comprises a motor and a screw-nut transmission pair, the motor is installed on the fixing seat, and the screw-nut transmission pair is installed at the output end of the motor and connected with the sliding table.
The chuck includes mount table and clamp platform, the output at the swing arm cylinder is installed to the mount table, the clamp platform is installed on the mount table.
The mounting table comprises an upper fixing block, a lower fixing block and a pressure spring, the upper fixing block is mounted at the output end of the swing arm cylinder, the lower fixing block is connected with the upper fixing block through the pressure spring, and the clamping table is mounted on the lower fixing block.
And a guide post is arranged between the upper fixing block and the lower fixing block in a penetrating manner.
The clamping table comprises a clamping block and a pair of clamping plates arranged on the clamping block.
And the clamping block is provided with a spring pin for tightly propping the air chamber support.
The clamping table is provided with a handle convenient for the swing arm cylinder to reset.
Compared with the prior art, the invention has the advantages that:
according to the adjustable positioning tool for welding the axle body and the air chamber support, during clamping, firstly, according to the angle required to be formed by the spring plate seat and the axle housing, the driving piece is started to drive the sliding table to move, the sliding table can push the positioning disc, the positioning disc is constrained by the rolling support group and swings on the rolling support group, so that the swinging seat swings to the required angle, the positioning disc and the fixing arm can form the adjusted angle, then the axle body is positioned on the positioning disc, the axle body deflects to the adjusted angle in the same way, and then four plate members of the spring plate seat are surrounded on the axle housing and are welded in sequence to form a coating structure; and finally, installing the air chamber support on the chuck, starting the swing arm cylinder, pressing the air chamber support at the preset position of the axle body through the chuck by the swing arm cylinder, and welding and connecting the air chamber support and the axle body. Compared with the traditional manual positioning mode, the positioning tool has the advantages that the angle deflection is formed when the axle body is positioned through the pre-angle adjustment of the swing seat and the positioning disc, the final angle formed by the spring plate seat and the axle housing is ensured, the accurate angle positioning is realized, the overall structure is simple and reliable, and the welding quality and the welding efficiency are greatly improved; simultaneously, this location frock passes through the chuck and realizes the clamping of air chamber support, and rethread swing arm cylinder compresses tightly the air chamber support at the preset position of axle body accurately, prevents to produce and produces the maloperation among the welding process.
Drawings
Fig. 1 is a schematic front view structural diagram (assembly and use state) of an adjustable positioning tool for welding an axle body and an air chamber support according to the invention.
Fig. 2 is a schematic top view structural diagram (assembly and use state) of the adjustable positioning tool for welding the axle body and the air chamber support.
FIG. 3 is a partially enlarged structural schematic view of the mounting states of the fixed seat and the swing seat in the adjustable positioning tool for welding the axle body and the air chamber support according to the invention.
Fig. 4 is a schematic structural view of the mounting state of the fixed seat and the swing seat in the adjustable positioning tool for welding the axle body and the air chamber support according to the invention.
FIG. 5 is a schematic side view of the mounting state of the fixing seat and the swing seat in the adjustable positioning tool for welding the axle body and the air chamber support according to the present invention.
Fig. 6 is a schematic top view structural diagram of the mounting states of the fixed seat and the swing seat in the adjustable positioning tool for welding the axle body and the air chamber support according to the invention.
Fig. 7 is a schematic perspective view of the mounting state of a fixed arm and a swing arm cylinder in the adjustable positioning tool for welding the axle body and the air chamber support according to the invention.
Fig. 8 is a schematic structural view of the front view of the mounting state of the fixed arm and the swing arm cylinder in the adjustable positioning tool for welding the axle body and the air chamber support according to the invention.
The reference numerals in the figures denote:
1. a frame; 2. a fixed seat; 3. a swing seat; 31. a support plate; 311. a T-shaped plate; 32. an arc-shaped swing plate; 321. an arc-shaped limiting hole; 4. a drive member; 41. a motor; 42. a screw nut transmission pair; 5. a rolling support group; 51. supporting legs; 52. a roller; 53. a limiting support table; 54. limiting the roller; 6. a sliding table; 61. a U-shaped hinge lug; 611. a vertical waist-shaped hole; 7. positioning a plate; 71. clamping a platform; 8. a fixed arm; 9. a swing arm cylinder; 10. a chuck; 101. an installation table; 1011. an upper fixed block; 1012. a lower fixed block; 1013. a pressure spring; 1014. a guide post; 102. a clamping table; 1021. a clamping block; 1022. aligning the clamping plates; 1023. a spring pin; 11. a handle.
Detailed Description
The invention will be described in further detail below with reference to the drawings and specific examples.
Fig. 1 to 8 show an embodiment of an adjustable positioning tool for welding an axle body and an air chamber support according to the invention, which comprises a rack 1, a fixed seat 2, a swing seat 3, a driving member 4, a rolling support group 5, a sliding table 6, a positioning disk 7 for positioning the axle body, a fixed arm 8, a swing arm cylinder 9 and a chuck 10 for clamping the air chamber support, wherein the fixed seat 2 and the rolling support group 5 are mounted on the rack 1, the sliding table 6 is slidably mounted on the fixed seat 2, the driving member 4 is mounted on the fixed seat 2 and connected with the sliding table 6, the swing seat 3 is in rolling connection with the rolling support group 5, the swing seat 3 is movably connected with the sliding table 6, the positioning disk 7 is mounted on the swing seat 3, the fixed arm 8 is mounted on the swing seat 3, the swing arm cylinder 9 is mounted on the fixed arm 8, and the chuck 10 is mounted at an output. During clamping, firstly, according to the angle required to be formed by the spring plate seat and the axle housing, the driving piece 4 is started to drive the sliding table 6 to move, the sliding table 6 can push the swinging seat 3, the swinging seat 3 is restrained by the rolling support group 5 and swings on the rolling support group 5, so that the swinging seat 3 swings to the required angle, at the moment, the positioning disc 7 and the fixing arm 8 can form the angle of the adjusted angle, then the axle body is positioned on the positioning disc 7 and deflects to the adjusted angle in the same way, and then four plate members of the spring plate seat are surrounded on the axle housing and are welded in sequence to form a coating structure; finally, the air chamber support is arranged on the chuck 10, then the swing arm cylinder 9 is started, the swing arm cylinder 9 compresses the air chamber support at the preset position of the axle body through the chuck 10, and then the air chamber support is connected with the axle body in a welding mode. Compared with the traditional manual positioning mode, the positioning tool has the advantages that the angle deflection is formed when the axle body is positioned through the pre-angle adjustment of the swing seat 3 and the positioning disc 7, the final angle formed by the spring plate seat and the axle housing is ensured, the accurate angle positioning is realized, the overall structure is simple and reliable, and the welding quality and the welding efficiency are greatly improved; simultaneously, this location frock passes through chuck 10 and realizes the clamping of air chamber support, and rethread swing arm cylinder 9 compresses tightly the air chamber support at the preset position of axle body accurately, prevents to produce and produces the maloperation among the welding process.
In this embodiment, the swing seat 3 includes a supporting plate 31 and arc-shaped swing plates 32 disposed on two sides of the supporting plate 31, the arc-shaped surfaces of the arc-shaped swing plates 32 are in rolling connection with the corresponding rolling supporting groups 5, the supporting plate 31 is movably connected with the sliding table 6, and the positioning plate 7 is mounted on the supporting plate 31. In the structure, the supporting plate 31 is used for installing the positioning plate 7, and the arc swinging plates 32 on the two sides are acted by the sliding table 6 and swing to a required angle on the rolling supporting group 5. The structure is simple and ingenious.
In this embodiment, a T-shaped plate 311 is disposed at the bottom of the supporting plate 31, a U-shaped hinge ear 61 is disposed at the top of the sliding platform 6, and the T-shaped plate 311 is inserted into and movably connected with the U-shaped hinge ear 61. In this structure, the swing function of the arc-shaped swing plate 32 is realized by the movable connection of the U-shaped hinge lug 61 and the T-shaped plate 311.
In this embodiment, two ear plates of the U-shaped hinge ear 61 are provided with vertical waist-shaped holes 611, a pin shaft capable of moving vertically is installed in the vertical waist-shaped hole 611, and the T-shaped plate 311 is connected with the pin shaft. Because the sliding table 6 runs linearly and is constrained by the rolling support group 5, the swing of the arc swing plate 32 can be divided into translation and ascending motion, so that the arc swing plate 32 can vertically move in the vertical waist-shaped hole 611 through the pin shaft, and finally swing of the arc swing plate 32 is formed.
In this embodiment, the rolling support group 5 includes a plurality of support legs 51 installed on the frame 1, a roller 52 is installed on the top of each support leg 51, each support leg 51 is uniformly distributed at the bottom of the arc-shaped swing plate 32 on the corresponding side, and the roller 52 contacts with the corresponding arc-shaped surface. In this structure, when the arc-shaped swinging plate 32 is pushed, it will swing on the roller 52, ensuring the stability and smoothness of the swing.
In this embodiment, the rolling support group 5 further includes a limiting support platform 53 and a limiting roller 54 installed on the limiting support platform 53, an arc-shaped limiting hole 321 is provided on the arc-shaped swinging plate 32, the limiting support platform 53 is installed on the rack 1, and the limiting roller 54 extends into the arc-shaped limiting hole 321. In the structure, the limiting function of the limiting position of the arc-shaped swinging plate 32 is realized through the restraint of the limiting roller 54 and the arc-shaped limiting hole 321, and a certain protection effect is achieved.
In this embodiment, the positioning plate 7 is provided with a plurality of clamping tables 71 for positioning the axle body. This ka tai 71 is used for fixing a position with the axle body cooperation, prevents among the welding process axle body maloperation.
In this embodiment, the driving member 4 includes a motor 41 and a screw nut transmission pair 42, the motor 41 is installed on the fixing base 2, and the screw nut transmission pair 42 is installed at an output end of the motor 41 and connected to the sliding table 6. In the structure, the rotary motion of the motor 41 is converted into the linear motion of the sliding table 6 through the lead screw nut transmission pair 42, and the linear motion of the sliding table 6 is finally formed into the swing of the arc swing plate 32 through the constraint of the rolling support group 5 and the matching of the pin shaft and the vertical waist-shaped hole 611.
In this embodiment, the chuck 10 includes a mounting table 101 and a clamp table 102, the mounting table 101 is mounted on the output end of the swing arm cylinder 9, and the clamp table 102 is mounted on the mounting table 101. In the structure, the mounting table 101 is connected with the output end of the swing arm cylinder 9 to provide a mounting base for the clamping table 102, and the clamping table 102 is used for clamping an air chamber support and is simple and reliable in structure.
In this embodiment, the mounting table 101 includes an upper fixing block 1011, a lower fixing block 1012 and a pressure spring 1013, the upper fixing block 1011 is mounted at the output end of the swing arm cylinder 9, the lower fixing block 1012 is connected with the upper fixing block 1011 through the pressure spring 1013, and the clamping table 102 is mounted on the lower fixing block 1012. In this structure, when the upper fixing block 1011 is pressed down and positioned, the lower fixing block 1012 is further pressed by the pressure spring 1013, so that the clamping table 102 generates further pressing force, and finally the welding quality can be improved.
In this embodiment, a guide post 1014 is inserted between the upper fixing block 1011 and the lower fixing block 1012. Through the effect of guide post 1014, stability and smoothness when guaranteeing to push down.
In this embodiment, the clamp 102 includes a clamp block 1021 and a pair of clamping plates 1022 disposed on the clamp block 1021. The bottom of the clamping block 1021 is provided with a concave cavity, and during clamping, the air chamber support is positioned in the concave cavity and forms clamping through a pair of clamping plates 1022.
In this embodiment, the clamp block 1021 is provided with a spring pin 1023 for pressing against the air chamber support. When the air chamber support clamping, spring pin 1023 is dodged, ensures that the air chamber support can get into the cavity, then spring pin 1023 pops out the tight air chamber support in top, has further improved the clamping power to the air chamber support.
In this embodiment, the clamping table 102 is provided with a handle 11 for facilitating the resetting of the swing arm cylinder 9. After the welding is finished, an operator lifts and pulls upwards through the lifting handle 11, so that the swing arm cylinder 9 resets.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.
Claims (14)
1. The utility model provides a location frock with adjustable be used for axle body and air chamber support welded which characterized in that: comprises a frame (1), a fixed seat (2), a swing seat (3), a driving piece (4), a rolling support group (5), a sliding table (6), a positioning disk (7) for positioning an axle body, a fixed arm (8), a swing arm cylinder (9) and a chuck (10) for clamping an air chamber support, wherein the fixed seat (2) and the rolling support group (5) are arranged on the frame (1), the sliding table (6) is arranged on the fixed seat (2) in a sliding way, the driving piece (4) is arranged on the fixed seat (2) and is connected with the sliding table (6), the swing seat (3) is connected with the rolling support group (5) in a rolling way, the swing seat (3) is movably connected with the sliding table (6), the positioning disk (7) is arranged on the swing seat (3), the fixed arm (8) is arranged on the swing seat (3), and the swing arm cylinder (9) is arranged on the fixed arm (8), the chuck (10) is arranged at the output end of the swing arm cylinder (9).
2. The adjustable positioning tool for welding of the axle body and the air chamber support according to claim 1, characterized in that: swing seat (3) include backup pad (31) and set up arc swing plate (32) in backup pad (31) both sides, arc swing plate (32) arcwall face and corresponding roll support group (5) roll connection, backup pad (31) and platform (6) swing joint slides, install on backup pad (31) positioning disk (7).
3. The adjustable positioning tool for welding of the axle body and the air chamber support according to claim 2, characterized in that: the bottom of the supporting plate (31) is provided with a T-shaped plate (311), the top of the sliding table (6) is provided with a U-shaped hinge lug (61), and the T-shaped plate (311) is inserted into the U-shaped hinge lug (61) and is movably connected with the U-shaped hinge lug.
4. The adjustable positioning tool for welding of the axle body and the air chamber support according to claim 3, wherein: vertical waist-shaped holes (611) are formed in the two ear plates of the U-shaped hinge lug (61), a pin shaft capable of moving vertically is installed in each vertical waist-shaped hole (611), and the T-shaped plate (311) is connected with the pin shaft.
5. The adjustable positioning tool for welding of the axle body and the air chamber support according to any one of claims 2 to 4, wherein: the rolling support group (5) comprises a plurality of support legs (51) installed on the rack (1), rollers (52) are installed at the tops of the support legs (51), the support legs (51) are uniformly distributed at the bottoms of the arc-shaped swing plates (32) on the corresponding sides, and the rollers (52) are in contact with the corresponding arc-shaped surfaces.
6. The adjustable positioning tool for welding of the axle body and the air chamber support according to claim 5, wherein: the rolling support group (5) further comprises a limiting support platform (53) and a limiting roller (54) installed on the limiting support platform (53), an arc-shaped limiting hole (321) is formed in the arc-shaped swinging plate (32), the limiting support platform (53) is installed on the rack (1), and the limiting roller (54) extends into the arc-shaped limiting hole (321).
7. The adjustable positioning tool for welding of the axle body and the air chamber support according to any one of claims 2 to 4, wherein: and a plurality of clamping tables (71) used for positioning the axle body are arranged on the positioning disc (7).
8. The adjustable positioning tool for welding of the axle body and the air chamber support according to any one of claims 2 to 4, wherein: the driving piece (4) comprises a motor (41) and a screw nut transmission pair (42), the motor (41) is installed on the fixing seat (2), and the screw nut transmission pair (42) is installed at the output end of the motor (41) and connected with the sliding table (6).
9. The adjustable positioning tool for welding of the axle body and the air chamber support according to any one of claims 1 to 4, wherein: chuck (10) are including mount table (101) and clamp platform (102), the output at swing arm cylinder (9) is installed in mount table (101), clamp platform (102) are installed on mount table (101).
10. The adjustable positioning tool for welding of the axle body and the air chamber support according to claim 9, wherein: the mounting table (101) comprises an upper fixing block (1011), a lower fixing block (1012) and a pressure spring (1013), the upper fixing block (1011) is mounted at the output end of the swing arm cylinder (9), the lower fixing block (1012) is connected with the upper fixing block (1011) through the pressure spring (1013), and the clamp table (102) is mounted on the lower fixing block (1012).
11. The adjustable positioning tool for welding of the axle body and the air chamber support according to claim 10, wherein: and a guide post (1014) penetrates between the upper fixing block (1011) and the lower fixing block (1012).
12. The adjustable positioning tool for welding the axle body and the air chamber support according to claim 10 or 11, wherein: the clamping table (102) comprises a clamping block (1021) and a pair of clamping plates (1022) arranged on the clamping block (1021).
13. The adjustable positioning tool for welding of the axle body and the air chamber support according to claim 12, wherein: and a spring pin (1023) used for tightly propping the air chamber support is arranged on the clamping block (1021).
14. The adjustable positioning tool for welding the axle body and the air chamber support according to claim 10 or 11, wherein: the clamping table (102) is provided with a handle (11) which is convenient for the swing arm cylinder (9) to reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011313499.3A CN112355548A (en) | 2020-11-20 | 2020-11-20 | Adjustable positioning tool for welding axle body and air chamber support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011313499.3A CN112355548A (en) | 2020-11-20 | 2020-11-20 | Adjustable positioning tool for welding axle body and air chamber support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112355548A true CN112355548A (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011313499.3A Pending CN112355548A (en) | 2020-11-20 | 2020-11-20 | Adjustable positioning tool for welding axle body and air chamber support |
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| Country | Link |
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| CN (1) | CN112355548A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5151570A (en) * | 1990-11-22 | 1992-09-29 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Revolute welding robot |
| CN103706988A (en) * | 2013-12-30 | 2014-04-09 | 郑州精益达汽车零部件有限公司 | Work fixture for welding axle housing and upper traction bar support for bus |
| CN104959754A (en) * | 2015-07-02 | 2015-10-07 | 庆铃汽车（集团）有限公司 | Automobile axle housing drain plug seat welding device |
| CN205600152U (en) * | 2016-04-28 | 2016-09-28 | 庆铃汽车（集团）有限公司 | Rear axle lid welds special plane |
| CN214079989U (en) * | 2020-11-20 | 2021-08-31 | 湖南九方焊接技术有限公司 | Adjustable positioning tool for welding axle body and air chamber support |
-
2020
- 2020-11-20 CN CN202011313499.3A patent/CN112355548A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5151570A (en) * | 1990-11-22 | 1992-09-29 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Revolute welding robot |
| CN103706988A (en) * | 2013-12-30 | 2014-04-09 | 郑州精益达汽车零部件有限公司 | Work fixture for welding axle housing and upper traction bar support for bus |
| CN104959754A (en) * | 2015-07-02 | 2015-10-07 | 庆铃汽车（集团）有限公司 | Automobile axle housing drain plug seat welding device |
| CN205600152U (en) * | 2016-04-28 | 2016-09-28 | 庆铃汽车（集团）有限公司 | Rear axle lid welds special plane |
| CN214079989U (en) * | 2020-11-20 | 2021-08-31 | 湖南九方焊接技术有限公司 | Adjustable positioning tool for welding axle body and air chamber support |
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