CN218638787U - Spot welding machine convenient for positioning for metal plate welding - Google Patents
Spot welding machine convenient for positioning for metal plate welding Download PDFInfo
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- CN218638787U CN218638787U CN202222733305.6U CN202222733305U CN218638787U CN 218638787 U CN218638787 U CN 218638787U CN 202222733305 U CN202222733305 U CN 202222733305U CN 218638787 U CN218638787 U CN 218638787U
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The application relates to a spot welding machine convenient for positioning for welding metal plates, which comprises a spot welding machine body, wherein the front end of the spot welding machine body is fixedly connected with an air cylinder, the tail end of the air cylinder is fixedly connected with a welding head, the outer side of the welding head is provided with a positioning assembly, the positioning assembly comprises a first flat plate, the positions, close to the two sides, of the upper end of the first flat plate are respectively and fixedly connected with a circular tube, the positions, penetrating through the upper end and the lower end of the first flat plate and penetrating through the upper end and the lower end of the circular tube, are respectively and slidably connected with a short rod, the top end of the short rod is fixedly connected with a limiting piece, the bottom end of the short rod is fixedly connected with a second flat plate, and a spring is sleeved at the position, between the first flat plate and the second flat plate, outside the short rod; the application relates to a panel beating welding is with spot welder convenient to location, when the electric welding spot-welds to the sheet metal component, can go on fixing the sheet metal component, avoids treating welding department skew, makes the electric welding be convenient for treat the solder joint location when spot welding to the sheet metal component.
Description
Technical Field
The application relates to the technical field of spot welding machines, in particular to a spot welding machine convenient for positioning and used for welding metal plates.
Background
When the spot welding machine works, the two electrodes pressurize the workpiece to enable the 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 one electrode, instant thermal welding is formed at the two contact resistance points, and then the two layers of metal are welded.
However, when spot welding is performed on a sheet metal part by using the existing spot welding machine for sheet metal welding, because the sheet metal part is generally large in size, the contact surface of the sheet metal part by a welding head of the spot welding machine during welding is too small, the sheet metal part cannot be effectively fixed, the welding spot of the sheet metal part is easy to misplace during spot welding, the welding position is deviated, the position beyond the welding spot is welded, the welding point of the sheet metal part is determined after the welding strength is considered, and the welding strength of the sheet metal part is insufficient due to the deviation of the welding point. Based on the problems, the spot welding machine convenient for positioning for welding the metal plate is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the application provides a spot welding machine convenient for positioning for sheet metal welding.
The application provides a panel beating welding adopts following technical scheme with spot welder convenient to location:
the utility model provides a panel beating welding is with spot welder convenient to location, includes the spot welder body, the front end of spot welder body leans on the fixedly connected with cylinder, and the front end of spot welder body leans on lower fixedly connected with workstation, and the terminal fixedly connected with bonding tool of cylinder, the outside of bonding tool are provided with locating component, locating component includes first flat board, and the upper end of first flat board leans on the position difference fixedly connected with pipe of both sides, runs through first flat board upper and lower both ends and runs through the position difference sliding connection at both ends about the pipe have a quarter butt, the top fixedly connected with spacing piece of quarter butt, and the bottom fixedly connected with second of quarter butt is dull and stereotyped, and the outside of quarter butt and the position cover that is located between first flat board and the second flat board are equipped with the spring.
Preferably, the upper end of the first flat plate is fixedly connected with a first arc piece, the other side of the first arc piece is provided with a rotating shaft in a penetrating mode, the outer side of the rotating shaft is movably sleeved with a second arc piece, bolts are arranged at positions, close to one side, of the front end and the rear end of the first arc piece in a penetrating mode, and nuts are connected to the outer side of the bolts in a threaded mode.
Preferably, the first arc-shaped piece is fixedly connected with the first flat plate, and the inner side of the first arc-shaped piece and the inner side of the second arc-shaped piece are respectively and fixedly connected with the rubber piece.
Preferably, through holes are formed in the upper end and the lower end of the first flat plate and the second flat plate respectively, and length scales are arranged at the upper end of the second flat plate.
Preferably, the bottom of the second flat plate is fixedly connected with a rubber ring below the through groove, and the diameter of the inner side of the rubber ring is larger than that of the through hole.
To sum up, this application includes following beneficial technological effect:
drive the bonding tool through the cylinder and descend, the bonding tool drives the decline of rubber ring, after the rubber ring contacted the sheet metal component, the bonding tool continues to drive first flat board and descends, the sheet metal component is pushed down to the rubber ring on with the second flat board through the spring to first flat board, fix the sheet metal component, treat through-hole on the second flat board to the sheet metal component and observe the department of welding, treat the department of welding and carry out position adjustment to the sheet metal component through the length scale on the second flat board, spot welding is when carrying out spot welding to the sheet metal component, can fix the sheet metal component, avoid treating the skew of department of welding, make the electric welding be convenient for treat the solder joint location when spot welding to the sheet metal component.
Drawings
FIG. 1 is a schematic structural diagram of a spot welding machine for welding sheet metal and facilitating positioning in an embodiment of the present application;
FIG. 2 is a front view of a positioning assembly of a spot welder for facilitating positioning for welding sheet metal in an embodiment of the present application;
fig. 3 is a rear view of a positioning assembly in a spot welding machine for facilitating positioning for sheet metal welding in an embodiment of the application.
Description of reference numerals: 1. a spot welder body; 2. a work table; 3. a cylinder; 4. a welding head; 5. a positioning assembly; 6. a rubber sheet; 7. a first arcuate segment; 8. a second arc piece; 9. a rotating shaft; 10. a bolt; 11. a nut; 12. a first plate; 13. a circular tube; 14. a short bar; 15. a spring; 16. a limiting sheet; 17. a second plate; 18. a rubber ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
It is noted that the drawings are diagrammatic and not drawn to scale. Relative dimensions and proportions of parts shown in the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are exemplary only and not limiting. The same reference numerals are used for the same structures, elements, or components appearing in two or more drawings to represent similar features.
The embodiment of the application discloses a spot welder convenient to location for welding sheet metal. Referring to fig. 1-3, a spot welding machine convenient for positioning for sheet metal welding comprises a spot welding machine body 1, wherein the front end of the spot welding machine body 1 is fixedly connected with an air cylinder 3, the front end of the spot welding machine body 1 is fixedly connected with a workbench 2 below, the tail end of the air cylinder 3 is fixedly connected with a welding head 4, the outer side of the welding head 4 is provided with a positioning assembly 5, the positioning assembly 5 comprises a first flat plate 12, the upper end of the first flat plate 12 is fixedly connected with round pipes 13 at positions close to two sides respectively, short rods 14 are slidably connected at positions penetrating through the upper end and the lower end of the first flat plate 12 and penetrating through the upper end and the lower end of the round pipes 13 respectively, the top ends of the short rods 14 are fixedly connected with limiting pieces 16, and the bottom ends of the short rods 14 are fixedly connected with a second flat plate 17, the spring 15 is sleeved on the outer side of the short rod 14 and the position between the first flat plate 12 and the second flat plate 17, in order to fix and position the to-be-welded part during spot welding, the positioning assembly 5 is arranged, the cylinder 3 drives the welding head 4 to descend to perform spot welding on the to-be-welded sheet metal part, the rubber ring 18 contacts and treats the to-be-welded sheet metal part, the second flat plate 17 moves upwards, the short rod 14 and the limiting piece 16 cooperate with the spring 15 to support the rubber ring 18 at the bottom of the second flat plate 17 against the to-be-welded sheet metal part, the to-be-welded sheet metal part is fixed, the to-be-welded part is positioned through the through holes and the length scales on the second flat plate 17, the sheet metal part can be positioned during spot welding, the position of spot welding after fixing is more accurate, and the to-be convenient for positioning the to-be-welded spot welding point during spot welding of the sheet metal part.
In this embodiment, in order to adjust the distance of locating component 5 from the sheet metal component to be welded, the first arc piece 7 of upper end fixedly connected with of first flat board 12, the opposite side of first arc piece 7 is provided with pivot 9 through running through, the outside activity of pivot 9 has cup jointed second arc piece 8, both ends lean on the position of one side to be provided with bolt 10 around running through first arc piece 7, the outside threaded connection of bolt 10 has nut 11, pass through rubber piece 6 contact bonding tool 4 with first arc piece 7 and second arc piece 8, use through nut 11 and bolt 10 cooperation, hug closely bonding tool 4 with rubber piece 6, make locating component 5 can carry out height adjustment on bonding tool 4.
In this embodiment, in order to fix the positioning assembly 5 to the welding head 4 more firmly, the first arc-shaped piece 7 is fixedly connected with the first flat plate 12, the rubber sheet 6 is fixedly connected to the inner side of the first arc-shaped piece 7 and the inner side of the second arc-shaped piece 8 respectively, the friction force of the rubber sheet 6 contacting the welding head 4 is larger, and the positioning assembly 5 is fixed more firmly.
In this embodiment, in order to position the to-be-welded part of the sheet metal part, through holes are respectively formed through the upper end and the lower end of the first flat plate 12 and the second flat plate 17, a length scale is arranged at the upper end of the second flat plate 17, the position of the to-be-welded part can be observed through the through holes, and the distance of the to-be-welded part can be adjusted and positioned through the length scale.
In this embodiment, in order to treat that the welded sheet metal component fixes and protects, the bottom of the second flat board 17 just is located the below fixedly connected with rubber ring 18 that leads to the groove, and the inboard diameter of rubber ring 18 is greater than the diameter of through-hole, and rubber ring 18 is big with the frictional force of treating the welded sheet metal component contact, treats that the fixed of welded sheet metal component is more firm, and 18 textures of rubber ring are soft, and the welded sheet metal component is treated in the contact of rubber ring 18, can not treat to weld the sheet metal component and cause the damage.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of attached drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt 10, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including the connected mode of circuit conventional among the prior art, detailed description is not again here.
The implementation principle of the spot welder convenient for positioning for welding the metal plate is as follows: firstly, a user marks the to-be-welded position of a to-be-welded sheet metal part, the to-be-welded sheet metal part is placed on a workbench 2, a starting cylinder 3 drives a welding head 4 to descend, the position of the to-be-welded position is observed through a through hole in a second flat plate 17, the position of the to-be-welded position is adjusted according to length scales, when the welding head 4 contacts the to-be-welded sheet metal part, the to-be-welded position of the sheet metal part is subjected to spot welding, when the height of the sheet metal part exceeds the distance between a rubber ring 18 and the workbench 2, a nut 11 is rotated, fixing of a first arc-shaped sheet and a second arc-shaped sheet 8 is removed, height of a positioning assembly 5 is adjusted along the outer wall of the welding head 4, after the height is adjusted, the first arc-shaped sheet 7 and the second arc-shaped sheet 8 are fixed through the rotating nut 11 in cooperation with a bolt 10, and the first arc-shaped sheet 7 and the second arc-shaped sheet 8 are fixed with the welding head 4 through a rubber sheet 6.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a panel beating welding is with spot welder convenient to location, includes spot welder body (1), fixedly connected with cylinder (3) are leaned on to the front end of spot welder body (1), and fixedly connected with workstation (2) are leaned on down to the front end of spot welder body (1), and terminal fixedly connected with bonding tool (4) of cylinder (3), the outside of bonding tool (4) is provided with locating component (5), its characterized in that: locating component (5) are including first flat board (12), the position difference fixedly connected with pipe (13) of both sides is leaned on to the upper end of first flat board (12), the position difference sliding connection who runs through the upper and lower both ends of first flat board (12) and run through pipe (13) upper and lower both ends has quarter butt (14), the top fixedly connected with spacing piece (16) of quarter butt (14), the bottom fixedly connected with second flat board (17) of quarter butt (14), the outside of quarter butt (14) and the position cover that is located between first flat board (12) and second flat board (17) are equipped with spring (15).
2. The spot welder convenient for positioning for sheet metal welding of claim 1, characterized in that: the upper end of the first flat plate (12) is fixedly connected with a first arc-shaped piece (7), the other side of the first arc-shaped piece (7) penetrates through a rotating shaft (9), a second arc-shaped piece (8) is movably sleeved on the outer side of the rotating shaft (9), bolts (10) are arranged at positions, close to one side, of the front end and the rear end of the first arc-shaped piece (7) in a penetrating mode, and nuts (11) are connected to the outer side of the bolts (10) in a threaded mode.
3. The spot welder of claim 2 for sheet metal welding convenient to position, characterized in that: the first arc-shaped sheet (7) is fixedly connected with the first flat plate (12), and the inner side of the first arc-shaped sheet (7) and the inner side of the second arc-shaped sheet (8) are respectively and fixedly connected with a rubber sheet (6).
4. The spot welder convenient for positioning for sheet metal welding of claim 1, characterized in that: through holes are respectively formed in the upper end and the lower end of the first flat plate (12) and the second flat plate (17), and length scales are arranged at the upper end of the second flat plate (17).
5. The spot welder convenient for positioning for sheet metal welding of claim 4, characterized in that: the bottom of second flat plate (17) just is located the below fixedly connected with rubber ring (18) of logical groove, and the diameter of rubber ring (18) inboard is greater than the diameter of through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733305.6U CN218638787U (en) | 2022-10-18 | 2022-10-18 | Spot welding machine convenient for positioning for metal plate welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733305.6U CN218638787U (en) | 2022-10-18 | 2022-10-18 | Spot welding machine convenient for positioning for metal plate welding |
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| Publication Number | Publication Date |
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| CN218638787U true CN218638787U (en) | 2023-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222733305.6U Active CN218638787U (en) | 2022-10-18 | 2022-10-18 | Spot welding machine convenient for positioning for metal plate welding |
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| CN (1) | CN218638787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117415546A (en) * | 2023-11-20 | 2024-01-19 | 广东航威金属制品有限公司 | Multi-station spot welder |
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2022
- 2022-10-18 CN CN202222733305.6U patent/CN218638787U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117415546A (en) * | 2023-11-20 | 2024-01-19 | 广东航威金属制品有限公司 | Multi-station spot welder |
| CN117415546B (en) * | 2023-11-20 | 2024-04-16 | 广东航威金属制品有限公司 | Multi-station spot welder |
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