CN215699175U - Welding tool for sheet aluminum alloy - Google Patents
Welding tool for sheet aluminum alloy Download PDFInfo
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- CN215699175U CN215699175U CN202120149750.0U CN202120149750U CN215699175U CN 215699175 U CN215699175 U CN 215699175U CN 202120149750 U CN202120149750 U CN 202120149750U CN 215699175 U CN215699175 U CN 215699175U
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- matched
- fixed
- shell
- welded
- aluminum alloy
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- 238000003466 welding Methods 0.000 title claims abstract description 44
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 230000001133 acceleration Effects 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a welding tool for sheet aluminum alloy, which belongs to the technical field of welding tools and comprises a shell, the surface of the shell is provided with a track, the surface of the track is matched and slidably connected with a sliding block, the surface of the sliding block is welded with a fixed plate, the surface of the fixed plate is provided with a fixed bin, the inner wall of the fixed bin is provided with a spring, the surface of the fixed plate is matched and rotatably connected with a threaded rod, the surface of the threaded rod is matched and rotatably connected with a rubber pad, the surface of the shell is welded with a fixed rod, the surface of the fixed rod is matched and slidably connected with a supporting plate, the inner wall of the shell is provided with a vent, the surface of the vent is welded with an air suction port, the fixing plate and the supporting plate are matched with each other to realize flexible fixation of thin plates with different lengths, and the ventilation opening and the air suction opening are matched with each other to generate an air suction phenomenon, so that heat dissipation is accelerated.
Description
Technical Field
The utility model relates to the technical field of welding tools, in particular to a welding tool for sheet aluminum alloy.
Background
The development of welding technology has been so far, various high-performance and intelligent welding devices are appeared in succession, and manual welding reaches a brand-new height in the aspects of the skill level of welders, performance indexes, technical parameters and the like of the welding devices. However, when the sheets are lap-welded, the quality of the pre-welding assembly of the sheets is seriously affected. When the sheets are lapped and welded, even if no gap exists in assembly before welding, in the welding process, due to the simultaneous existence of welding stress and deformation, the gap is overlarge during welding, and finally, various defects such as burnthrough, incomplete fusion, welding beading, poor welding seam forming and the like occur in the welding seam.
Patent CN209094860U discloses a sheet metal overlap joint welding frock, this utility model provides a sheet metal overlap joint welding frock, including pressing card and two to compress tightly the piece, the pressure card is including main pressure card and assistance pressure card, main pressure card and the long limit fixed connection of one of them of assisting the pressure card, it sets up a plurality of regulating part to be close to on the main pressure card on another long limit of main pressure card along long limit direction, set up one and assist the opening that the pressure card minor face is parallel on the assistance pressure card of two adjacent regulating part below, opening one end runs through the long limit of the assistance pressure card of regulating part below, the opening other end is to assisting the inside extension of pressure card, the regulating part can pass main pressure card and assist the pressure card contact, the pressure card is arranged in and is treated the welding seam department of welding sheet metal, main pressure card both ends are fixed on the workstation through compressing tightly the piece respectively. The welding tool provided by the utility model adopts a mode of compressing the weld gap by points, so that the assembly quality before welding is ensured.
The sheet lap welding tool has the following defects: 1. when the thin plate lap welding tool is used, the clamping range is small, and the thin plates with various lengths cannot be clamped; 2. when the thin plate lap welding tool is used, the heat dissipation of the operating table cannot be well carried out. Therefore, the welding tool for the thin aluminum alloy plate is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a welding tool for sheet aluminum alloy, which aims to flexibly fix sheets with different lengths through the mutual matching of a fixing plate and a supporting plate and accelerate heat dissipation through the phenomenon of air suction generated by the mutual matching of a vent and an air suction port.
The specific technical scheme provided by the utility model is as follows:
the utility model provides a welding tool for sheet aluminum alloy, which comprises a shell, wherein a rail is arranged on the surface of the shell, the surface of the rail is in matched sliding connection with a sliding block, a fixed plate is welded on the surface of the sliding block, a fixed bin is arranged on the surface of the fixed plate, a spring is arranged on the inner wall of the fixed bin, the surface of the fixed plate is in matched rotating connection with a threaded rod, the surface of the threaded rod is in matched rotating connection with a rubber pad, a fixed rod is welded on the surface of the shell, a supporting plate is in matched sliding connection with the surface of the fixed rod, a ventilation opening is arranged on the inner wall of the shell, and an air suction port is welded on the surface of the ventilation opening.
Optionally, the fixed bin is made of rubber, and the surfaces of the rubber pad and the fixed bin are rough.
Optionally, an acceleration port is welded on the surface of the air suction port, and the acceleration port is trapezoidal.
Optionally, the surface of the supporting plate is in sliding connection with an insertion block in a matched mode, and the insertion block is connected with the fixing rod in a matched mode.
Optionally, the surface of the pallet is rough.
The utility model has the following beneficial effects:
the embodiment of the utility model provides a welding tool for a sheet aluminum alloy, which comprises the following steps:
1. when the welding tool for the sheet aluminum alloy is used, the surface of the shell is provided with the track, the surface of the track is matched and slidably connected with the sliding block, the surface of the sliding block is welded with the fixed plate, the surface of the fixed plate is provided with the fixed bin, the inner wall of the fixed bin is provided with the spring, the surface of the fixed plate is matched and rotatably connected with the threaded rod, the surface of the threaded rod is matched and rotatably connected with the rubber pad, the fixed bin is made of rubber, the rubber pad and the surface of the fixed bin are rough, only two ends of the sheet need to be respectively placed at the notch of the fixed plate when in fixation, so that the threaded rod is rotated to drive the rubber pad to move downwards to generate extrusion force on the sheet when the sheet is extruded, and the spring and the fixed bin can also generate extrusion force on the sheet, therefore, the fixing bin and the rubber pad are flexible, and the fixing bin and the rubber pad are fixed by increasing friction force, so that the thin plate cannot be deformed to influence subsequent production due to the fact that the external pressure is too large to generate large stress.
2. When the welding tool for the sheet aluminum alloy is used, because the surface of the shell is welded with the fixed rod, the surface of the fixed rod is matched and slidably connected with the supporting plate, the inner wall of the shell is provided with the ventilation opening, the surface of the ventilation opening is welded with the air suction opening, the surface of the air suction opening is welded with the acceleration opening, the acceleration opening is trapezoidal, the surface of the supporting plate is matched and slidably connected with the insertion block, the insertion block and the fixed rod are mutually matched and connected, the surface of the supporting plate is rough, a fan is arranged beside the operation table in normal work, a large amount of wind can be generated after the fan is started, part of the wind can enter the ventilation opening, the air suction opening can generate negative pressure under high wind speed, and the air suction opening is forced to absorb air from the outside, when washing the present like this, it is regular to have reduced the cross-sectional area that gets into with higher speed mouthful, the velocity of flow has just been increased, like this will advance better absorption to the smog of external production, reduce the influence that the cigarette produced the workman, and the layer board carries out supplementarily to the fixed plate, hold up the sheet metal for better, can carry out the adjustment of height through pulling the layer board after extracting the grafting piece when using, the adjustment finishes the back with its reinsertion both can realize the fixed to the layer board, great increase the fixed ability to the sheet metal.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of a welding tool for sheet aluminum alloy according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a fixing plate of the welding tool for aluminum alloy sheets according to the embodiment of the utility model;
fig. 3 is a schematic structural diagram of an outer shell of a welding tool for a sheet aluminum alloy according to an embodiment of the present invention.
In the figure: 1. a housing; 2. a track; 3. a slider; 4. a fixing plate; 5. fixing the bin; 6. a spring; 7. a threaded rod; 8. a rubber pad; 9. a support plate; 10. fixing the rod; 11. an insertion block; 12. a vent; 13. an air suction port; 14. and (4) accelerating the opening.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A welding tool for a thin aluminum alloy sheet according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1 to 3, the welding tool for the sheet aluminum alloy provided by the embodiment of the utility model comprises a shell 1, wherein a track 2 is installed on the surface of the shell 1, a slider 3 is connected to the surface of the track 2 in a sliding manner in a matching manner, a fixed plate 4 is welded to the surface of the slider 3, a fixed bin 5 is installed on the surface of the fixed plate 4, a spring 6 is installed on the inner wall of the fixed bin 5, a threaded rod 7 is connected to the surface of the fixed plate 4 in a matching manner in a rotating manner, a rubber pad 8 is connected to the surface of the threaded rod 7 in a matching manner in a rotating manner, a fixed rod 10 is welded to the surface of the shell 1, a supporting plate 9 is connected to the surface of the fixed rod 10 in a matching manner in a sliding manner, a vent 12 is installed on the inner wall of the shell 1, and an air suction port 13 is welded to the surface of the vent 12.
Illustratively, the fixing plate 4 and the supporting plate 9 can be matched with each other to flexibly fix thin plates with different lengths, and the ventilation opening 12 and the air suction opening 13 are matched with each other to generate an air suction phenomenon so as to accelerate heat dissipation.
Referring to fig. 2, the fixed bin 5 is made of rubber, and the rubber pad 8 and the fixed bin 5 have rough surfaces.
This, for example, does not place a significant force on the sheet causing it to stress.
Referring to fig. 3, an acceleration port 14 is welded to the surface of the suction port 13, and the acceleration port 14 is trapezoidal.
Illustratively, by decreasing the cross-sectional area, the overall flow rate is increased.
Referring to fig. 1, the surface of the supporting plate 9 is slidably connected with an insertion block 11, and the insertion block 11 is mutually connected with a fixing rod 10 in a matching way.
By way of example, the fixing of the plug-in block 11 to the carrier 9 is facilitated.
Referring to fig. 1, the pallet 9 has a rough surface.
By way of example, the friction of the pallet 9 is increased.
When the device is used, the distance between the two sliding blocks 3 is adjusted according to the length of a sheet, the surface of the shell 1 is provided with the track 2, the surface of the track 2 is matched and slidably connected with the sliding blocks 3, the surface of the sliding blocks 3 is welded with the fixed plate 4, the surface of the fixed plate 4 is provided with the fixed bin 5, the inner wall of the fixed bin 5 is provided with the spring 6, the surface of the fixed plate 4 is matched and rotatably connected with the threaded rod 7, the surface of the threaded rod 7 is matched and rotatably connected with the rubber pad 8, the fixed bin 5 is made of rubber, the surfaces of the rubber pad 8 and the fixed bin 5 are rough, only two ends of the sheet are required to be respectively placed at the notch of the fixed plate 4 during fixing, so that the threaded rod 7 is rotated to drive the rubber pad 8 to move downwards to generate extrusion force on the sheet when the sheet is extruded, the spring 6 and the fixed bin 5 can also generate extrusion force on the sheet, and the rubber pad 8 are flexible and are fixed by increasing friction force during fixing, therefore, the thin plate cannot generate great stress and generate deformation to influence subsequent production due to overlarge external pressure, because the surface of the shell 1 is welded with the fixed rod 10, the surface of the fixed rod 10 is in matched sliding connection with the supporting plate 9, the inner wall of the shell 1 is provided with the vent 12, the surface of the vent 12 is welded with the air suction port 13, the surface of the air suction port 13 is welded with the acceleration port 14, the acceleration port 14 is in a trapezoid shape, the surface of the supporting plate 9 is in matched sliding connection with the inserting block 11, the inserting block 11 and the fixed rod 10 are mutually matched and connected, the surface of the supporting plate 9 is rough, a fan is arranged beside an operation table in normal work, a large amount of wind can be generated after the fan is started, one part of the wind can enter the vent 12, the air suction port 13 can generate negative pressure under high wind speed, so that the air is forced to absorb from the outside, and thus the saluting is performed at the same time, acceleration mouth 14 has reduced the cross-sectional area of entering, just increased the velocity of flow, like this will advance better absorption to the smog of external production, reduce the influence that the cigarette produced the workman, and layer board 9 carries out supplementarily to fixed plate 4, for better hold up the sheet metal, can pull layer board 9 through extracting back with plug-in block 11 when using and carry out the adjustment of height, the adjustment finishes the back with it reinsertion both can realize the fixed to layer board 9, great increase the fixed ability to the sheet metal.
The utility model relates to a welding tool for sheet aluminum alloy, which comprises a tool body 1 and a shell; 2. a track; 3. a slider; 4. a fixing plate; 5. fixing the bin; 6. a spring; 7. a threaded rod; 8. a rubber pad; 9. a support plate; 10. fixing the rod; 11. an insertion block; 12. a vent; 13. an air suction port; 14. the accelerator opening and the components are all universal standard parts or components known to those skilled in the art, and the structure and the principle of the accelerator opening and the components are known to those skilled in the technical manual or by routine experiments.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (5)
1. A welding tool for sheet aluminum alloy comprises a shell (1) and is characterized in that, the surface of the shell (1) is provided with a track (2), the surface of the track (2) is matched and glidingly connected with a sliding block (3), a fixed plate (4) is welded on the surface of the sliding block (3), a fixed bin (5) is arranged on the surface of the fixed plate (4), a spring (6) is arranged on the inner wall of the fixed bin (5), a threaded rod (7) is connected on the surface of the fixed plate (4) in a matching and rotating way, the surface of the threaded rod (7) is matched and rotatably connected with a rubber pad (8), the surface of the shell (1) is welded with a fixed rod (10), the surface of the fixing rod (10) is connected with a supporting plate (9) in a matched sliding mode, a ventilation opening (12) is installed on the inner wall of the shell (1), and an air suction opening (13) is welded to the surface of the ventilation opening (12).
2. The welding tool for the aluminum alloy sheets as claimed in claim 1, wherein the fixing bin (5) is made of rubber, and the surfaces of the rubber pad (8) and the fixing bin (5) are rough.
3. The welding tool for the aluminum alloy sheets as set forth in claim 1, wherein an acceleration port (14) is welded on the surface of the air suction port (13), and the acceleration port (14) is trapezoidal.
4. The welding tool for the aluminum alloy sheets as set forth in claim 1, wherein the surface of the supporting plate (9) is slidably connected with an insertion block (11), and the insertion block (11) is connected with the fixing rod (10) in a matching manner.
5. A welding fixture for aluminium alloy sheets according to claim 1, characterized in that the surface of the supporting plate (9) is rough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149750.0U CN215699175U (en) | 2021-01-20 | 2021-01-20 | Welding tool for sheet aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149750.0U CN215699175U (en) | 2021-01-20 | 2021-01-20 | Welding tool for sheet aluminum alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215699175U true CN215699175U (en) | 2022-02-01 |
Family
ID=79986046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120149750.0U Expired - Fee Related CN215699175U (en) | 2021-01-20 | 2021-01-20 | Welding tool for sheet aluminum alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215699175U (en) |
-
2021
- 2021-01-20 CN CN202120149750.0U patent/CN215699175U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |