CN219632805U - Welding head clamp of spot welding machine - Google Patents
Welding head clamp of spot welding machine Download PDFInfo
- Publication number
- CN219632805U CN219632805U CN202320437622.5U CN202320437622U CN219632805U CN 219632805 U CN219632805 U CN 219632805U CN 202320437622 U CN202320437622 U CN 202320437622U CN 219632805 U CN219632805 U CN 219632805U
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- welding head
- auxiliary
- main
- head clamp
- front surface
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- 238000003466 welding Methods 0.000 title claims abstract description 114
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 210000003141 lower extremity Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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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Abstract
The utility model discloses a spot welding machine welding head clamp, which comprises a fixed base, wherein an auxiliary upright post is fixedly arranged on the front surface of the fixed base close to the lower edge, a fixed bracket is fixedly arranged on the curved surface of the fixed base, a pneumatic pump is fixedly arranged on the upper surface of the fixed bracket, an adjusting block is fixedly arranged on the lower surface of the fixed bracket, a main welding head clamp is movably arranged on the front surface of the adjusting block, and an auxiliary welding head clamp is movably arranged on the front surface of the auxiliary upright post. The welding head clamp of the spot welding machine is used for fixing the welding head in the spot welding work of the spot welding machine, the angle of the welding head and the angle of the fixed base can be adjusted to adapt to the spot welding work of the spot welding machine on workpieces with different shapes, the spot welding processing is more convenient, the length of the welding head clamp can be adjusted in a front-back stretching mode, the spot welding operation can be carried out on workpieces with different sizes, the spot welding processing range of the spot welding machine is wider, and the usability of the spot welding machine is improved.
Description
Technical Field
The utility model relates to the field of electric welding machines, in particular to a welding head clamp of a spot electric welding machine.
Background
A spot welder welding head clamp is a welding head clamp, generally composed of a fixed base, an auxiliary upright post and the like, the spot welder is mechanical equipment, the principle of double-sided double-point overcurrent welding is adopted, when the spot welder works, two electrodes press a workpiece to enable two layers of metal to form a certain contact resistance under the pressure of the two electrodes, when welding current flows through the other electrode from the one electrode, instant heat welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop, the internal structure of the welded workpiece cannot be damaged, the welding head clamp of the spot welder in use at present can only carry out simple angle adjustment, the machining of workpieces with different shapes cannot be limited, the machining conditions of various different workpieces cannot be met, the length of the welding head clamp cannot be adjusted, and proper machining conditions cannot be provided for larger workpieces.
Disclosure of Invention
The utility model mainly aims to provide a welding head clamp of a spot welding machine, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a spot welding machine bonding tool presss from both sides, includes the fixed base, the front surface of fixed base is close to lower limb position fixed mounting has the auxiliary column, the curved surface fixed mounting of fixed base has the fixed bolster, the upper surface fixed mounting of fixed bolster has the pneumatic pump, the lower surface fixed mounting of fixed bolster has the regulating block, the front surface movable mounting of regulating block has main bonding tool clamp, the front surface movable mounting of auxiliary column has auxiliary bonding tool clamp.
Preferably, the bearing is fixedly arranged at the middle position inside the fixed base, a first gasket is movably arranged at the middle position of the front surface of the fixed base, a positioning disc is movably arranged at the front surface of the first gasket, a second gasket is movably arranged at the front surface of the positioning disc, a hexagon bolt is movably arranged at the front surface of the second gasket, and the curved surface of the hexagon bolt passes through the second gasket, the positioning disc and the first gasket to be in spiral connection with the bearing.
Preferably, the front surface of the auxiliary upright post is movably provided with an auxiliary telescopic rod, and the outer curved surface of the auxiliary upright post is spirally provided with an auxiliary adjusting bolt close to the front edge.
Preferably, the front surface of the adjusting block is fixedly provided with a main upright post, the front surface of the main upright post is movably provided with a main telescopic rod, and the outer curved surface of the main upright post is spirally provided with a main adjusting bolt close to the front edge.
Preferably, the lower surface fixed mounting of fixed bolster has the spacing case, the lower surface movable mounting of pneumatic pump has the pneumatic lever, the other end of pneumatic lever passes spacing case and regulating block upper surface fixed mounting, the curved surface of pneumatic lever is close to spacing incasement portion upper surface position fixed mounting has the limiting plate, the limiting plate passes through reset spring and spacing incasement portion lower surface fixed connection.
Preferably, the auxiliary welding head clamp is fixedly installed with the auxiliary telescopic rod through an auxiliary fixing bolt, and the auxiliary welding head clamp is fixedly installed with the auxiliary welding head through an auxiliary welding head installation groove.
Preferably, the main welding head clamp is fixedly mounted with the main telescopic rod through a main fixing bolt, and the main welding head clamp is fixedly mounted with the main welding head through a main welding head mounting groove.
Compared with the prior art, the utility model has the following beneficial effects: the fixed base realizes the angle adjustment effect of the main welding head clamp and the auxiliary welding head clamp, the relative positions of the main welding head clamp and the auxiliary welding head clamp are unchanged during adjustment, the main adjusting bolt and the auxiliary adjusting bolt realize the angle adjustment effect of the main welding head and the auxiliary welding head, the double adjustment can enable the spot welding machine to conduct angle adjustment according to the modeling condition of a workpiece, the workpiece is more convenient to process, the processing range is wider, the main telescopic rod and the auxiliary telescopic rod are used for adjusting the length of the welding head clamp, and the spot welding machine can process larger workpieces.
Drawings
FIG. 1 is a schematic view of the overall structure of a welding head holder of a spot welder according to the present utility model;
FIG. 2 is a side view of a spot welder welding head clamp of the present utility model;
FIG. 3 is a side partial cross-sectional view of a spot welder welding head clamp of the present utility model;
fig. 4 is a top cross-sectional view of a stationary base of a spot welder welding head clamp of the present utility model.
In the figure: 1. a fixed base; 101. a hexagonal bolt; 102. a positioning plate; 103. a fixed bracket; 104. a first gasket; 105. a second gasket; 106. a bearing; 2. an auxiliary upright post; 201. a secondary adjusting bolt; 202. an auxiliary telescopic rod; 3. an adjusting block; 301. a main column; 302. a main telescopic rod; 303. a main adjusting bolt; 4. a pneumatic pump; 401. a limit box; 402. a pneumatic lever; 403. a limiting plate; 404. a return spring; 5. an auxiliary welding head clamp; 501. a secondary fixing bolt; 502. an auxiliary welding head mounting groove; 503. an auxiliary welding head; 6. a main welding head clamp; 601. a main fixing bolt; 602. a main welding head mounting groove; 603. and a main welding head.
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, a welding head clamp of a spot welding machine comprises a fixed base 1, wherein an auxiliary upright post 2 is fixedly arranged on the front surface of the fixed base 1 near the lower edge, a fixed support 103 is fixedly arranged on the curved surface of the fixed base 1, a pneumatic pump 4 is fixedly arranged on the upper surface of the fixed support 103, an adjusting block 3 is fixedly arranged on the lower surface of the fixed support 103, a main welding head clamp 6 is movably arranged on the front surface of the adjusting block 3, and an auxiliary welding head clamp 5 is movably arranged on the front surface of the auxiliary upright post 2.
The bearing 106 is fixedly arranged in the middle position inside the fixed base 1, the first gasket 104 is movably arranged in the middle position of the front surface of the fixed base 1, the positioning disk 102 is movably arranged on the front surface of the first gasket 104, the second gasket 105 is movably arranged on the front surface of the positioning disk 102, the hexagonal bolt 101 is movably arranged on the front surface of the second gasket 105, the curved surface of the hexagonal bolt 101 passes through the second gasket 105, the positioning disk 102 and the first gasket 104 to be in spiral connection with the bearing 106, the other end of the hexagonal bolt 101 is fixedly connected with a spot welding machine, the auxiliary telescopic rod 202 is movably arranged on the front surface of the auxiliary upright 2, the auxiliary adjusting bolt 201 is spirally arranged on the outer curved surface of the auxiliary upright 2 close to the front edge position, the main upright 301 is fixedly arranged on the front surface of the adjusting block 3, the main telescopic rod 302 is movably arranged on the front surface of the main upright 301, the main adjusting bolt 303 is spirally arranged on the outer curved surface of the main upright 301 close to the front edge position, the lower surface of the fixed bracket 103 is fixedly provided with a limit box 401, the lower surface of the pneumatic pump 4 is movably provided with a pneumatic rod 402, the other end of the pneumatic rod 402 passes through the limit box 401 to be fixedly arranged on the upper surface of the adjusting block 3, the curved surface of the pneumatic rod 402 is close to the upper surface position inside the limit box 401 and is fixedly provided with a limit plate 403, the limit plate 403 is fixedly connected with the lower surface inside the limit box 401 through a return spring 404, the pneumatic pump 4 drives the adjusting block 3 to move up and down through the pneumatic rod 402, the auxiliary welding head clamp 5 is fixedly arranged with the auxiliary telescopic rod 202 through an auxiliary fixing bolt 501, the auxiliary welding head clamp 5 is fixedly arranged with the auxiliary welding head 503 through an auxiliary welding head mounting groove 502, the main welding head clamp 6 is fixedly arranged with the main telescopic rod 302 through a main fixing bolt 601, the main welding head clamp 6 is fixedly arranged with the main welding head 603 through a main welding head mounting groove 602, the primary welding head 603 is mounted in correspondence with the secondary welding head 503.
Before use, the fixed base 1 is mounted at a fixed position through the hexagon bolt 101, the relative positions of the main welding head 603 and the auxiliary welding head 503 are adjusted through the bearing 106 by rotating the fixed base 1 according to the modeling and the size of a workpiece, the main upright post 301 adjusts the main telescopic rod 302 to a proper position and an angle through the main adjusting bolt 303, the auxiliary upright post 2 adjusts the auxiliary telescopic rod 202 to a proper position and an angle through the auxiliary adjusting bolt 201, the main welding head clamp 6 mounts and adjusts the main welding head 603 to a position gap through the main welding head mounting groove 602 and the main fixing bolt 601, the auxiliary welding head 5 clamps mounts and adjusts the auxiliary welding head 503 through the auxiliary welding head mounting groove 502 and the auxiliary fixing bolt 501, when in use, the workpiece spot welding position is placed between the main welding head 603 and the auxiliary welding head 503, the air pump 4 drives the adjusting block 3 to move downwards through the air bar 402, the adjusting block 3 drives the main welding head 603 to move downwards to the surface of the workpiece and the auxiliary welding head through the main upright post 301, the main telescopic rod 302 and the auxiliary welding head clamp 6 after the workpiece spot welding operation is completed, the reset spring block 3 drives the auxiliary welding head 503 to move upwards through the auxiliary welding head 503, and the reset spring block 3 drives the auxiliary welding head 503 to separate from the auxiliary welding head 503, and the auxiliary welding head 503 is reset to finish the end of the spot welding head.
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 (7)
1. A spot welder welding head clamp, characterized in that: including fixed base (1), the front surface of fixed base (1) is close to lower limb position fixed mounting and has auxiliary column (2), the curved surface fixed mounting of fixed base (1) has fixed bolster (103), the upper surface fixed mounting of fixed bolster (103) has pneumatic pump (4), the lower surface fixed mounting of fixed bolster (103) has regulating block (3), the front surface movable mounting of regulating block (3) has main bonding tool clamp (6), the front surface movable mounting of auxiliary column (2) has auxiliary bonding tool clamp (5).
2. A spot welder welding head clamp as defined in claim 1 wherein: the novel fixing device is characterized in that a bearing (106) is fixedly arranged at the middle position of the inside of the fixing base (1), a first gasket (104) is movably arranged at the middle position of the front surface of the fixing base (1), a positioning disc (102) is movably arranged on the front surface of the first gasket (104), a second gasket (105) is movably arranged on the front surface of the positioning disc (102), a hexagonal bolt (101) is movably arranged on the front surface of the second gasket (105), and the curved surface of the hexagonal bolt (101) passes through the second gasket (105), the positioning disc (102) and the first gasket (104) to be in spiral connection with the bearing (106).
3. A spot welder welding head clamp as defined in claim 2 wherein: the front surface of the auxiliary upright post (2) is movably provided with an auxiliary telescopic rod (202), and an auxiliary adjusting bolt (201) is spirally arranged at the position, close to the front edge, of the outer curved surface of the auxiliary upright post (2).
4. A spot welder welding head clamp as defined in claim 3 wherein: the front surface fixed mounting of regulating block (3) has main stand (301), the front surface movable mounting of main stand (301) has main telescopic link (302), the outer curved surface of main stand (301) is close to front edge position spiral and installs main adjusting bolt (303).
5. A spot welder welding head clamp as defined in claim 4 wherein: the lower surface fixed mounting of fixed bolster (103) has spacing case (401), the lower surface movable mounting of pneumatic pump (4) has pneumatic rod (402), the other end of pneumatic rod (402) passes spacing case (401) and regulating block (3) upper surface fixed mounting, the curved surface of pneumatic rod (402) is close to spacing case (401) inside upper surface position fixed mounting has limiting plate (403), limiting plate (403) are through reset spring (404) and spacing case (401) inside lower surface fixed connection.
6. A spot welder welding head clamp as defined in claim 5 wherein: the auxiliary welding head clamp (5) is fixedly arranged with the auxiliary telescopic rod (202) through an auxiliary fixing bolt (501), and the auxiliary welding head clamp (5) is fixedly arranged with the auxiliary welding head (503) through an auxiliary welding head mounting groove (502).
7. A spot welder welding head clamp as defined in claim 6 wherein: the main welding head clamp (6) is fixedly mounted with the main telescopic rod (302) through a main fixing bolt (601), and the main welding head clamp (6) is fixedly mounted with the main welding head (603) through a main welding head mounting groove (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320437622.5U CN219632805U (en) | 2023-03-09 | 2023-03-09 | Welding head clamp of spot welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320437622.5U CN219632805U (en) | 2023-03-09 | 2023-03-09 | Welding head clamp of spot welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219632805U true CN219632805U (en) | 2023-09-05 |
Family
ID=87817010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320437622.5U Active CN219632805U (en) | 2023-03-09 | 2023-03-09 | Welding head clamp of spot welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219632805U (en) |
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2023
- 2023-03-09 CN CN202320437622.5U patent/CN219632805U/en active Active
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