CN221312834U - Auxiliary tool for arc welding of automobile - Google Patents
Auxiliary tool for arc welding of automobile Download PDFInfo
- Publication number
- CN221312834U CN221312834U CN202322990168.9U CN202322990168U CN221312834U CN 221312834 U CN221312834 U CN 221312834U CN 202322990168 U CN202322990168 U CN 202322990168U CN 221312834 U CN221312834 U CN 221312834U
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- wall
- fixedly connected
- arc welding
- bottom plate
- automobile
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000003028 elevating effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses an auxiliary fixture for automobile arc welding, which relates to the technical field of automobile arc welding and comprises a bottom plate, wherein the left side of the upper surface of the bottom plate is fixedly connected with a mounting plate, four corners of the lower surface of the bottom plate are fixedly connected with lifting mechanisms, the inner wall of the front surface of the bottom plate is rotationally connected with a rotating mechanism, the top of the mounting plate is fixedly connected with a clamping mechanism, the lifting mechanisms comprise four supporting legs, and the tops of the four supporting legs are fixedly connected with the four corners of the lower surface of the bottom plate. According to the auxiliary tool for the automobile arc welding, when the connecting arm slides, the abutting block is driven to be close to the automobile instrument panel, the outer wall of the abutting block is abutted against the outer wall of the automobile instrument panel to drive the spring to shrink, and meanwhile, the arc pad on the right side of the toothed plate is synchronously abutted against the outer wall of the automobile instrument panel to clamp and fix the automobile instrument panel in three directions, so that the automobile instrument panel is prevented from shaking during arc welding, and the clamping effect is achieved.
Description
Technical Field
The utility model relates to the technical field of automobile arc welding, in particular to an auxiliary tool for automobile arc welding.
Background
The automobile instrument panel is an important component part of an automobile, and the automobile instrument panel is required to be fixed in the arc welding treatment process of the automobile instrument panel, so that the instrument panel is prevented from shaking; the instrument panel cannot be clamped with too great force, so that the instrument panel is prevented from being damaged; the arc welding fixture in the prior art is inconvenient to use when fixing the instrument panel, and can not fix the automobile instrument panel quickly and stably, so that the arc welding efficiency of the instrument panel is reduced.
For example, chinese patent publication No. CN 214769601U discloses a motormeter dish arc welding fixture, relates to anchor clamps technical field, specifically is a motormeter dish arc welding fixture, including the centre gripping mounting panel, the fixedly connected with of centre gripping mounting panel upper surface installs the extension board, the side fixedly connected with direction slide bar of installation extension board, the side of installation extension board is located the top fixedly connected with electric putter of direction slide bar, electric putter's active end fixedly connected with L type extension board, the side of L type extension board is equipped with horizontal clamping mechanism, the upper surface fixedly connected with welding support bar of centre gripping mounting panel, the upper surface fixedly connected with welding support plate of welding support bar. This motormeter dish arc welding anchor clamps through the cooperation setting of electric putter, centre gripping lead screw and sliding seat, can use in the panel board centre gripping of more size models in the in-process of using, has improved the application range of this device, has strengthened interchangeability, has avoided the idle waste of resource, has reduced the required cost of production.
The following problems exist in the prior art:
The prior art is when carrying out the clamp fastening to the panel board, and the effect of pressing from both sides tightly is not enough, has influenced the follow-up to the panel board and welds, when arc welding the panel board, can not carry out the altitude mixture control to the device according to public personnel's needs, has reduced the practicality of device.
Disclosure of utility model
The utility model provides an auxiliary tool for arc welding of an automobile, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides an automobile arc welding auxiliary fixtures, includes the bottom plate, the left side fixedly connected with mounting panel of bottom plate upper surface, the equal fixedly connected with elevating system in four corners of bottom plate lower surface, the positive inner wall of bottom plate rotates and is connected with slewing mechanism, the top fixedly connected with clamping mechanism of mounting panel, elevating system includes four supporting legs, four the top of supporting leg all is connected with the four corners fixedly of bottom plate lower surface, slewing mechanism includes the worm, the outer wall that the worm is close to the front end rotates with the positive inner wall of bottom plate and is connected, the outer wall engagement that the worm is close to the rear end has the worm wheel, the internal fixedly connected with pivot of worm wheel, the bottom of pivot rotates with the bottom of bottom plate middle part inner chamber to be connected with, the top fixedly connected with of pivot places the board, the top overlap joint of placing the board has the motormeter dish, clamping mechanism includes flexible jar, the bottom of flexible jar is connected with the upper surface fixedly on the left side of mounting panel.
Preferably: the four supporting legs are all fixedly connected with motors on the surfaces which are mutually far away from the left side and the right side, the rotating shafts on the opposite surfaces of the four motors penetrate through the outer walls of the four supporting legs which are mutually far away from the surfaces, driving bevel gears are fixedly connected with the outer walls of the four supporting legs, and driven bevel gears are meshed with the tops of the four driving bevel gears.
Preferably: four the equal fixedly connected with threaded rod of inner wall of driven awl tooth, four the top of threaded rod all rotates with the top of four supporting leg inner chambers to be connected, four the threaded rod is close to the outer wall of upper end and all rotates to be connected with the fixed plate, four the outer wall of fixed plate all with the inner wall fixed connection that is close to the upper end of four supporting legs.
Preferably: the four outer walls of the threaded rods far away from the upper end are all in threaded connection with fixing rods, and the outer walls of the four fixing rods are all in sliding connection with the inner walls of the four supporting legs.
Preferably: the output of flexible jar fixedly connected with pinion rack, the right-hand member fixedly connected with circular arc pad of pinion rack, the outer wall of pinion rack bottom and the inner wall sliding connection of mounting panel, both ends all mesh around the pinion rack have the gear, two the highly the same of gear.
Preferably: the bottoms of the two gears are rotationally connected with the upper surface, close to the middle, of the right side of the mounting plate, and the right sides of the two gears are respectively meshed with a connecting arm.
Preferably: the outer walls on the left sides of the connecting arms are in sliding connection with the inner wall on the right side of the mounting plate, the outer walls on the left sides of the connecting arms are T-shaped, and the connecting arms are respectively located above and below the toothed plate.
Preferably: the two opposite faces on the right side of the connecting arm are fixedly connected with fixing frames, the two inner walls of the fixing frames are fixedly connected with springs, the two opposite faces of the springs are fixedly connected with abutting blocks, the outer walls of the abutting blocks are slidably connected with the inner walls of the two fixing frames, and the outer walls of the opposite faces of the abutting blocks are overlapped with the outer walls of the automobile instrument panel.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides an auxiliary tool for arc welding of an automobile, which is characterized in that a motor drives a driving bevel gear to be meshed with a driven bevel gear, so that the driven bevel gear drives a threaded rod to rotate, a fixing rod slides downwards on the outer wall of the threaded rod, and simultaneously the fixing rod slides downwards on the inner wall of a supporting leg, so that the supporting leg moves upwards, and the height of the device can be changed.
2. The utility model provides an auxiliary tool for automobile arc welding, which drives a toothed plate to move rightwards through a telescopic cylinder to enable the toothed plate to be meshed with a gear, drives the gear to rotate to enable the gear to be meshed with a connecting arm, drives the connecting arm to slide on the inner wall of a mounting plate, simultaneously drives the outer wall of a tight supporting block to be in tight contact with the outer wall of an automobile instrument panel, drives a spring to shrink, and simultaneously enables an arc pad on the right side of the toothed plate to be in tight contact with the outer wall of the automobile instrument panel synchronously, so that the automobile instrument panel is clamped and fixed in three directions, the automobile instrument panel is prevented from shaking during arc welding, and the clamping effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic view of the elevating mechanism of the present utility model;
FIG. 3 is a schematic view of a rotating mechanism according to the present utility model;
FIG. 4 is a schematic view of the clamping mechanism of the present utility model;
Fig. 5 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a bottom plate; 11. a mounting plate; 2. a lifting mechanism; 21. support legs; 22. a motor; 23. active bevel teeth; 24. driven bevel teeth; 25. a threaded rod; 26. a fixed rod; 27. a fixing plate; 3. a rotating mechanism; 31. a worm; 32. a worm wheel; 33. a rotating shaft; 34. placing a plate; 4. a clamping mechanism; 41. a telescopic cylinder; 42. a toothed plate; 43. a gear; 44. a connecting arm; 45. a fixed frame; 46. a spring; 47. a tightening block; 5. an automobile instrument panel.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, an auxiliary fixture for arc welding of an automobile comprises a bottom plate 1, a mounting plate 11 is fixedly connected to the left side of the upper surface of the bottom plate 1, lifting mechanisms 2 are fixedly connected to four corners of the lower surface of the bottom plate 1, a rotating mechanism 3 is rotatably connected to the front inner wall of the bottom plate 1, a clamping mechanism 4 is fixedly connected to the top of the mounting plate 11, the lifting mechanisms 2 comprise four supporting legs 21, the tops of the four supporting legs 21 are fixedly connected to the four corners of the lower surface of the bottom plate 1, the rotating mechanism 3 comprises a worm 31, the outer wall of the worm 31 close to the front end is rotatably connected to the front inner wall of the bottom plate 1, a worm wheel 32 is meshed with the outer wall of the worm 31 close to the rear end, a rotating shaft 33 is fixedly connected to the inner wall of the worm wheel 32, the bottom of the rotating shaft 33 is rotatably connected to the bottom of the inner cavity of the middle of the bottom plate 1, a placing plate 34 is fixedly connected to the top of the rotating shaft 33, an automobile instrument panel 5 is lapped on the top of the placing plate 34, the clamping mechanism 4 comprises a telescopic cylinder 41, and the bottom of the telescopic cylinder 41 is fixedly connected to the upper surface of the left side of the mounting plate 11.
Through placing motormeter dish 5 on rotary mechanism 3, later by rotary mechanism 3 change motormeter dish 5's position, be convenient for follow-up clamp fastening, later by clamping mechanism 4 to motormeter dish 5 clamp fastening, after pressing from both sides tightly, alright adjust the height of device according to the staff's needs, start elevating system 2 alright change the height of device.
As shown in fig. 2, the surfaces of the left and right sides of the four supporting legs 21, which are far away from each other, are fixedly connected with motors 22, the rotating shafts of the opposite surfaces of the four motors 22 penetrate through the driving bevel gears 23 of the outer walls of the surfaces of the four supporting legs 21, which are far away from each other, the tops of the four driving bevel gears 23 are respectively meshed with driven bevel gears 24, the inner walls of the four driven bevel gears 24 are respectively fixedly connected with threaded rods 25, the tops of the four threaded rods 25 are respectively connected with the tops of the inner cavities of the four supporting legs 21 in a rotating manner, the outer walls of the four threaded rods 25, which are close to the upper ends, are respectively connected with a fixing plate 27 in a rotating manner, and the outer walls of the four fixing plates 27 are respectively connected with the inner walls of the four supporting legs 21, which are close to the upper ends.
The driving bevel gear 23 is meshed with the driven bevel gear 24 by the motor 22, so that the driven bevel gear 24 drives the threaded rod 25 to synchronously rotate.
As shown in fig. 2, the outer walls of the four threaded rods 25 far away from the upper end are all in threaded connection with fixing rods 26, and the outer walls of the four fixing rods 26 are all in sliding connection with the inner walls of the four supporting legs 21.
By rotating the threaded rod 25, the fixing rod 26 slides down on the outer wall of the threaded rod 25, and at the same time the fixing rod 26 slides down on the inner wall of the support leg 21, thereby moving the support leg 21 upward, whereby the height of the device can be changed.
As shown in fig. 4, the output end of the telescopic cylinder 41 is fixedly connected with a toothed plate 42, the right end of the toothed plate 42 is fixedly connected with an arc pad, the outer wall of the bottom of the toothed plate 42 is slidably connected with the inner wall of the mounting plate 11, the front end and the rear end of the toothed plate 42 are both meshed with gears 43, and the heights of the two gears 43 are the same.
When the telescopic cylinder 41 is started, the toothed plate 42 is driven to move rightward, so that the circular pad on the right side of the toothed plate 42 synchronously moves rightward, and the toothed plate 42 is meshed with the gear 43.
As shown in fig. 4, the bottoms of the two gears 43 are rotatably connected with the upper surface of the right side of the mounting plate 11, which is close to the middle, the right sides of the two gears 43 are engaged with the connecting arms 44, the outer walls of the left sides of the two connecting arms 44 are slidably connected with the inner wall of the right side of the mounting plate 11, the outer walls of the left sides of the two connecting arms 44 are T-shaped, and the two connecting arms 44 are respectively positioned above and below the toothed plate 42.
When the gear 43 rotates, the gear is meshed with the connecting arm 44, the connecting arm 44 is driven to slide on the inner wall of the mounting plate 11, and the T-shaped outer wall on the left side of the connecting arm 44 has a limiting effect and prevents the connecting arm 44 from sliding off.
As shown in fig. 4 and 5, the opposite surfaces on the right sides of the two connecting arms 44 are fixedly connected with fixing frames 45, the inner walls of the two fixing frames 45 are fixedly connected with springs 46, the opposite surfaces of the two springs 46 are fixedly connected with abutting blocks 47, the outer walls of the two abutting blocks 47 are slidably connected with the inner walls of the two fixing frames 45, and the outer walls of the opposite surfaces of the two abutting blocks 47 are overlapped with the outer wall of the automobile instrument panel 5.
When the connecting arm 44 slides, the abutting block 47 is driven to be close to the automobile instrument panel 5, when the outer wall of the abutting block 47 is in abutting contact with the outer wall of the automobile instrument panel 5, the spring 46 is driven to shrink, and meanwhile, the circular arc pad on the right side of the toothed plate 42 is synchronously in abutting contact with the outer wall of the automobile instrument panel 5, so that the automobile instrument panel 5 is clamped and fixed in three directions, the automobile instrument panel 5 is prevented from shaking during arc welding, and the clamping effect is achieved.
The working principle of the utility model is as follows: during the use, place the motormeter dish 5 that needs arc welding on placing the board 34, afterwards rotate worm 31, drive worm 31 and worm wheel 32 meshing, make worm wheel 32 drive pivot 33 rotate, pivot 33 drive place board 34 synchronous rotation, make place board 34 drive motormeter dish 5 rotation, make motormeter dish 5 rotate to the position that is fit for the centre gripping, play the effect in adjustment motormeter dish 5 position, afterwards start telescopic cylinder 41, drive pinion rack 42 and remove to the right, make pinion rack 42 and gear 43 meshing, drive gear 43 rotation, make gear 43 and linking arm 44 meshing, drive linking arm 44 and slide at the inner wall of mounting panel 11, simultaneously linking arm 44 drives fixed frame 45 and is close to motormeter dish 5, make the outer wall that supports tight piece 47 and motormeter dish 5 support tight contact, drive spring 46 shrink, the circular arc pad on pinion rack 42 right side is synchronous with motormeter dish 5's outer wall support tight contact, thereby to motormeter dish 5's three direction clamp is fixed, prevent motormeter dish 5 to take place when arc welding, play the effect of clamp, afterwards can be according to staff's demand, the device height adjustment, and motor 22 and gear 43 meshing with connecting arm 44 meshing, drive the connecting arm 44 is in the inner wall of mounting panel 11, the inner wall of mounting panel 11 is moved, the side of the fixed leg 21 is moved up to the driven gear 24, thereby, the height is driven to the height is adjusted to the driven gear 24, the support is moved down, and is moved down by the driven to the driven gear 24, and is moved to the support the height is moved to the big, and is moved to the support 21, and is moved to the side, and is moved to the side and is convenient to the side, and is convenient to the side is convenient to be moved to and is convenient to and to the side.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an automobile arc welding auxiliary fixtures, includes bottom plate (1), its characterized in that: the utility model provides a telescopic cylinder, including bottom plate (1), left side fixedly connected with mounting panel (11) of bottom plate (1) upper surface, the equal fixedly connected with elevating system (2) in four corners of bottom plate (1) lower surface, the positive inner wall rotation of bottom plate (1) is connected with slewing mechanism (3), the top fixedly connected with clamping mechanism (4) of mounting panel (11), elevating system (2) include four supporting leg (21), four the top of supporting leg (21) all with the four corners fixed connection of bottom plate (1) lower surface, slewing mechanism (3) include worm (31), the outer wall that worm (31) are close to the front end is connected with the positive inner wall rotation of bottom plate (1), the outer wall engagement that worm (31) are close to the rear end has worm wheel (32), the inner fixedly connected with pivot (33) of worm wheel (32), the bottom of pivot (33) is connected with the bottom of bottom plate (1) middle part inner chamber, the top fixedly connected with of pivot (33) places board (34), the top overlap joint of placing board (34) has automobile instrument panel (5), clamping mechanism (4) include telescopic cylinder (41) and telescopic cylinder (41) are connected with left side fixed surface (41).
2. The automotive arc welding auxiliary tool according to claim 1, wherein: the surfaces, far away from each other, of the left side and the right side of the four supporting legs (21) are fixedly connected with motors (22), rotating shafts of the opposite surfaces of the four motors (22) penetrate through the outer walls of the surfaces, far away from each other, of the four supporting legs (21) and are fixedly connected with driving bevel gears (23), and driven bevel gears (24) are meshed with the tops of the four driving bevel gears (23).
3. The automotive arc welding auxiliary tool according to claim 2, wherein: four the equal fixedly connected with threaded rod (25) of inner wall of driven awl tooth (24), four the top of threaded rod (25) all rotates with the top of four supporting leg (21) inner chambers and is connected, four the outer wall that threaded rod (25) is close to the upper end all rotates and is connected with fixed plate (27), four the outer wall of fixed plate (27) all with the inner wall fixed connection that is close to the upper end of four supporting leg (21).
4. An automotive arc welding auxiliary tool according to claim 3, wherein: the outer walls of the four threaded rods (25) far away from the upper end are all in threaded connection with fixing rods (26), and the outer walls of the four fixing rods (26) are all in sliding connection with the inner walls of the four supporting legs (21).
5. The automotive arc welding auxiliary tool according to claim 1, wherein: the output end fixedly connected with pinion rack (42) of flexible jar (41), the right-hand member fixedly connected with circular arc pad of pinion rack (42), the outer wall of pinion rack (42) bottom and the inner wall sliding connection of mounting panel (11), both ends all have meshed gear (43) around pinion rack (42), two the height of gear (43) is the same.
6. The auxiliary fixture for arc welding of an automobile according to claim 5, wherein: the bottoms of the two gears (43) are rotatably connected with the upper surface, close to the middle, of the right side of the mounting plate (11), and connecting arms (44) are meshed with the right sides of the two gears (43).
7. The auxiliary fixture for arc welding of an automobile according to claim 6, wherein: the outer walls of the left sides of the two connecting arms (44) are in sliding connection with the inner wall of the right side of the mounting plate (11), the outer walls of the left sides of the two connecting arms (44) are T-shaped, and the two connecting arms (44) are respectively positioned above and below the toothed plate (42).
8. The auxiliary fixture for arc welding of an automobile according to claim 6, wherein: two the equal fixedly connected with fixed frame (45) of opposite face on linking arm (44) right side, two the equal fixedly connected with spring (46) of inner wall of fixed frame (45), two the equal fixedly connected with of opposite face of spring (46) supports tight piece (47), two the outer wall that supports tight piece (47) all with the inner wall sliding connection of two fixed frames (45), two the outer wall that supports tight piece (47) opposite face overlaps with the outer wall of motormeter dish (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322990168.9U CN221312834U (en) | 2023-11-07 | 2023-11-07 | Auxiliary tool for arc welding of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322990168.9U CN221312834U (en) | 2023-11-07 | 2023-11-07 | Auxiliary tool for arc welding of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221312834U true CN221312834U (en) | 2024-07-12 |
Family
ID=91792365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322990168.9U Active CN221312834U (en) | 2023-11-07 | 2023-11-07 | Auxiliary tool for arc welding of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221312834U (en) |
-
2023
- 2023-11-07 CN CN202322990168.9U patent/CN221312834U/en active Active
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