CN215941819U - Spot welding machine with function of moving spot welding machine head - Google Patents
Spot welding machine with function of moving spot welding machine head Download PDFInfo
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- CN215941819U CN215941819U CN202121931512.1U CN202121931512U CN215941819U CN 215941819 U CN215941819 U CN 215941819U CN 202121931512 U CN202121931512 U CN 202121931512U CN 215941819 U CN215941819 U CN 215941819U
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Abstract
The utility model belongs to the technical field of electric welding machines, and particularly relates to a spot welding machine with a spot welding machine head moving function, which comprises a main body, wherein a base used for fixing the electric welding machine head is arranged at the upper end of the main body, a ring sleeve used for connecting the electric welding machine head is arranged at the upper end of the base, which is close to the left side, is connected with a pressure lever used for controlling the electric welding machine head to lift and descend through a rotating shaft, a fixed rod used for driving the spot welding machine head to lift and descend is connected to the upper end of the ring sleeve in a screwing mode, a sliding rail used for driving the spot welding machine head to move is arranged at the upper end of the main body, and a detachable T-shaped sliding block used for driving the base to move is arranged at the lower end of the base. The spot welding machine head is more convenient to control and flexibly descends and ascends through the base and the ring sleeve arranged at the upper end of the main body; through the slide rail arranged at the upper end of the main body and the positioning pin arranged at the lower end of the base, the electric welding head can flexibly move at the upper end of the main body, and is more convenient and faster to assemble and disassemble.
Description
Technical Field
The utility model belongs to the technical field of electric welding machines, and particularly relates to a spot welding machine with a function of moving a spot welding machine head.
Background
At present, a spot welding machine adopts a principle of double-sided double-point overcurrent welding, when the spot welding machine works, two electrodes press a workpiece to enable two layers of metals to form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other 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, so that the internal structure of the workpiece to be welded is not damaged.
The original spot welding machine is fixed in position and cannot move when in use, the limited spot welding machine is inconvenient to use, and the spot welding machine head is inconvenient to lift and lower to use and cannot be effectively controlled to affect the working efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spot welding machine with a spot welding machine head moving function, and aims to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a spot welding machine with a spot welding machine head moving function comprises a main body, wherein a base used for fixing the spot welding machine head is arranged at the upper end of the main body, the upper end of the base is provided with a ring sleeve for connecting the electric welding head, the outer sides of the two ends of the ring sleeve are fixedly connected with a connecting plate for connecting the ring sleeve to the upper end of the base, the rear end of the connecting plate is connected with the upper end of the base close to the right side through a rotating shaft, the upper end of the base close to the left side is connected with a pressure lever used for controlling the electric welding head to lift up and down through the rotating shaft, the upper end of the ring sleeve is connected with a fixed rod for driving the spot welding machine head to lift and descend in a screwing way, the upper end of the main body is provided with a slide rail for the spot welding machine head to move, t type slide has been seted up to the inside of slide rail, the lower extreme of base is provided with the T type slider that detachable is used for driving the base and removes.
According to the preferred technical scheme of the spot welding machine with the spot welding machine head moving function, a second spring for driving the compression bar to reset is sleeved at the position, close to the lower end, of the fixed rod, and limiting plates are fixedly connected to the two ends of the second spring.
According to the preferred technical scheme of the spot welding machine with the function of moving the spot welding machine head, the front end of the base is fixedly connected with the first spring for supporting the spot welding machine head, and the upper end of the first spring is connected to the position, close to the front end, of the ring sleeve.
According to the preferred technical scheme of the spot welding machine with the spot welding machine head moving function, the two sides of the lower end of the base are provided with the positioning pins for fixing the base on the upper end of the T-shaped sliding block, and one side of each positioning pin is fixedly connected with the spring III for driving the positioning pin to automatically reset.
According to the preferred technical scheme of the spot welding machine with the function of moving the spot welding machine head, an inclined plane pin for fixing the T-shaped sliding block is fixedly connected to the front of the lower end of the T-shaped sliding block, and a plurality of positioning holes for sliding connection of the inclined plane pin are formed in the position, close to the lower position, of the front end of the sliding rail.
As a preferred technical scheme of the spot welding machine with the function of moving the spot welding machine head, the front ends of the positioning pin at the lower end of the base and the inclined plane pin at the lower end of the T-shaped sliding block are both in inclined plane structures.
Compared with the prior art, the utility model has the beneficial effects that: the spot welding machine head is more convenient to control and flexibly descends and ascends through the base and the ring sleeve arranged at the upper end of the main body; through the slide rail arranged at the upper end of the main body and the positioning pin arranged at the lower end of the base, the electric welding head can flexibly move at the upper end of the main body, and is more convenient and faster to assemble and disassemble.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of an appearance 1 according to the present invention;
FIG. 2 is a schematic view of the connecting portion between the pressing rod and the base of the present invention;
FIG. 3 is a schematic view of the connecting portion of the base and the T-shaped slider according to the present invention;
FIG. 4 is a schematic view of a connecting portion between a T-shaped slider and a slide rail according to the present invention;
in the figure: 1. a main body; 2. a base; 3. sleeving a ring; 4. a connecting plate; 5. fixing the rod; 6. a pressure lever; 7. a slide rail; 8. a T-shaped slideway; 9. a T-shaped slider; 10. a first spring; 11. a limiting plate; 12. a second spring; 13. positioning pins; 14. a third spring; 15. a bevel pin; 16. and (7) positioning the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a spot welding machine with a spot welding machine head moving function comprises a main body 1, a base 2 used for fixing the spot welding machine head is arranged at the upper end of the main body 1, a ring sleeve 3 used for connecting the spot welding machine head is arranged at the upper end of the base 2, a connecting plate 4 used for connecting the ring sleeve 3 to the upper end of the base 2 is fixedly connected to the outer sides of the two ends of the ring sleeve 3, the rear end of the connecting plate 4 is connected to the upper end of the base 2 close to the right side through a rotating shaft, the upper end of the base 2 close to the left side is connected with a pressure lever 6 used for controlling the lifting and descending of the spot welding machine head through a rotating shaft, a fixed rod 5 used for driving the spot welding machine head to lift up and descend is connected to the upper end of the ring sleeve 3 in a screwing mode, a sliding rail 7 used for moving the spot welding machine head is arranged at the upper end of the main body 1, a T-shaped sliding rail 8 is arranged inside the sliding rail 7, a detachable T-shaped sliding block 9 used for driving the base 2 to move is arranged at the lower end of the base 2, in this embodiment, the fixing rod 5 penetrates the pressing rod 6 at a position close to the front end.
Specifically, the position cover that is close to the lower extreme position of dead lever 5 is equipped with the second spring 12 that is used for driving depression bar 6 to reset, and the both ends fixedly connected with limiting plate 11 of the second spring 12, the dead lever 5 lower extreme is the polished rod structure for the screw thread upper end in this embodiment.
Specifically, the front end of the base 2 is fixedly connected with a first spring 10 for supporting the spot welder head, the upper end of the first spring 10 is connected to the position, close to the front end, of the ring sleeve 3, and the first spring 10 is used for supporting the spot welder head to prevent the spot welder head from sagging when not in use.
Specifically, the lower extreme both sides of base 2 are provided with and are used for being fixed in base 2 the locating pin 13 of T type slider 9 upper end, and one side fixedly connected with of locating pin 13 is used for driving three 14 of the spring that locating pin 13 automatic re-setting, and locating pin 13 lower extreme is used for stirring locating pin 13 and dismantles for dialling the board structure in this embodiment.
Specifically, an inclined plane pin 15 for fixing the T-shaped slider 9 is fixedly connected to the front of the lower end of the T-shaped slider 9, a plurality of positioning holes 16 for slidably connecting the inclined plane pin 15 are formed at a position, close to the lower position, at the front end of the slide rail 7, and in this embodiment, the positioning holes 16 are through hole structures.
Specifically, the front ends of the positioning pin 13 at the lower end of the base 2 and the inclined pin 15 at the lower end of the T-shaped slider 9 are both inclined structures, and the front end inclined structures of the positioning pin 13 and the inclined pin 15 in this embodiment are automatically compressed when the base 2 is installed and the T-shaped slider 9 moves.
The working principle and the using process of the utility model are as follows: according to the utility model, a base 2 is pressed downwards to extrude a positioning pin 13 arranged at the lower end of the base 2 outwards through the upper end of a T-shaped sliding block 9, the positioning pin 13 is automatically reset to fix the base 2 at the upper end of the T-shaped sliding block 9 after reaching a preset position, the positioning pin 13 is pulled outwards to pull the base 2 to be taken out obliquely when being disassembled, an electric welding head is driven to move by pushing the T-shaped sliding block 9 to one side, an inclined plane pin 15 arranged at the front end of the T-shaped sliding block 9 is compressed backwards through an inclined plane structure at the front end of the inclined plane pin 15, the inclined plane pin 15 is automatically reset to a positioning hole 16 to fix the T-shaped sliding block 9 after reaching the preset position, a connecting plate 4 is fixedly connected to the outer sides of two ends of a ring sleeve 3 to fix the rear end of the spot welding head at the upper end of the base 2, the lower end of a fixed rod 5 is connected to the upper end of the ring sleeve 3 in a screwing manner and penetrates through a pressure rod 6 arranged at the upper end of the base 2, and the pressure rod 6 is pressed downwards to press the spring two 12 sleeved outside the fixed rod 5 and the front end of the fixed rod 2 The first spring 10 is compressed downwards to perform welding, and after the welding machine is used, the first spring 10 and the second spring 12 can be automatically reset to drive the spot welding machine head to rise upwards by loosening the pressing rod 6.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a spot welder with remove spot welder head function which characterized in that: comprises a main body (1), a base (2) for fixing an electric welding head is arranged at the upper end of the main body (1), a ring sleeve (3) for connecting the electric welding head is arranged at the upper end of the base (2), a connecting plate (4) for connecting the ring sleeve (3) to the upper end of the base (2) is fixedly connected to the outer sides of the two ends of the ring sleeve (3), the rear end of the connecting plate (4) is connected to the upper end of the base (2) close to the right side through a rotating shaft, a pressure lever (6) for controlling the electric welding head to lift up and down is connected to the upper end of the base (2) close to the left side through a rotating shaft, a fixed rod (5) for driving the spot welding head to lift up and down is connected to the upper end of the ring sleeve (3) in a screwing manner, a sliding rail (7) for moving the spot welding head is arranged at the upper end of the main body (1), a T-shaped slide (8) is arranged in the sliding rail (7), the lower end of the base (2) is provided with a detachable T-shaped sliding block (9) which is used for driving the base (2) to move.
2. A spot welder with moving spot welder head, according to claim 1, characterized in that: the position cover that is close to the lower extreme of dead lever (5) is equipped with spring two (12) that are used for driving depression bar (6) to reset, the both ends fixedly connected with limiting plate (11) of spring two (12).
3. A spot welder with moving spot welder head, according to claim 1, characterized in that: the front end of the base (2) is fixedly connected with a first spring (10) used for supporting the spot welding machine head, and the upper end of the first spring (10) is connected to the position, close to the front end, of the ring sleeve (3).
4. A spot welder with moving spot welder head, according to claim 1, characterized in that: the lower extreme both sides of base (2) are provided with and are used for being fixed in base (2) locating pin (13) of T type slider (9) upper end, one side fixedly connected with of locating pin (13) is used for driving spring three (14) that locating pin (13) automatic re-setting.
5. A spot welder with moving spot welder head, according to claim 1, characterized in that: the lower end front of the T-shaped sliding block (9) is fixedly connected with an inclined plane pin (15) used for fixing the T-shaped sliding block (9), and a plurality of positioning holes (16) used for sliding connection of the inclined plane pin (15) are formed in the position, close to the lower position, of the front end of the sliding rail (7).
6. A spot welder with moving spot welder head, according to claim 1, characterized in that: the front ends of a positioning pin (13) at the lower end of the base (2) and an inclined pin (15) at the lower end of the T-shaped sliding block (9) are both inclined surface structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121931512.1U CN215941819U (en) | 2021-08-18 | 2021-08-18 | Spot welding machine with function of moving spot welding machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121931512.1U CN215941819U (en) | 2021-08-18 | 2021-08-18 | Spot welding machine with function of moving spot welding machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215941819U true CN215941819U (en) | 2022-03-04 |
Family
ID=80432358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121931512.1U Active CN215941819U (en) | 2021-08-18 | 2021-08-18 | Spot welding machine with function of moving spot welding machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215941819U (en) |
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2021
- 2021-08-18 CN CN202121931512.1U patent/CN215941819U/en active Active
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