CN217253556U

CN217253556U - Adjustable high-frequency multifunctional spot welding machine

Info

Publication number: CN217253556U
Application number: CN202220049687.8U
Authority: CN
Inventors: 易楚锋
Original assignee: Wuxi Tongzhipu Electronic Co ltd
Current assignee: Wuxi Tongzhipu Electronic Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-23
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses an adjustable high-frequency multifunctional spot welding machine, which comprises a machine body, a workbench and a fixing mechanism, wherein the workbench is arranged at the top of the machine body, the fixing mechanism is arranged on the front surface of the machine body and is positioned outside the workbench, the fixing mechanism comprises a fixing rod, a sleeve, a vertical plate and a clamping component, the fixing rod is U-shaped and is fixed on the front surface of the machine body through a screw, two sleeves are movably sleeved on the fixing rod and are respectively positioned on two sides of the workbench, the lower end of the vertical plate is movably arranged on the sleeve, an adjusting component is arranged between the two sleeves, and the clamping component is arranged at the upper end of the vertical plate; the utility model discloses a combine workstation, fixed establishment with placing the work piece, can further carry out the chucking to the work piece and fix, avoid the unusual skew of work piece and influence its machining precision's the condition, distance between two chucking subassemblies can be adjusted according to different work piece sizes and shape simultaneously, increases whole fixed establishment installation application range.

Description

Adjustable high-frequency multifunctional spot welding machine

Technical Field

The utility model belongs to the technical field of the spot welder, concretely relates to multi-functional spot welder of high frequency with adjustable.

Background

Spot welding is a high speed, economical joining method. It is suitable for manufacturing punched and rolled sheet components which can adopt lap joint, do not require air tightness in joint and have the thickness of less than 3 mm. Individual spots of the weldment at the interface of the joint are welded together. The spot welding head on the high-frequency spot welding machine can move at high frequency to process a workpiece, and the spot welding machine has an all-in-one spot welding process, so that the machine cost, the electrical cost and the labor cost can be reduced, and the production efficiency and the quality can be improved; products with different shapes and sizes can be welded together at one time.

The existing high-frequency multifunctional spot welding machine has the problems that when some workpieces are machined on the spot welding machine, the placed workpieces are not convenient to fix due to size and shape, and machining precision is affected due to abnormal deviation in the machining process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional spot welder of high frequency with adjustable to some work pieces that propose in solving above-mentioned background art add man-hour on the spot welder, the work piece of placing probably because size and shape are not convenient for fix, probably appear the problem that the abnormal skew influences the machining precision in the course of working.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional spot welder of high frequency with adjustable, includes organism, workstation and fixed establishment, the organism top is provided with the workstation, fixed establishment installs in the organism front surface and is located the workstation outside, fixed establishment includes dead lever, sleeve, riser and chucking subassembly, the U type the dead lever passes through the screw fixation in the organism front surface, two the sleeve movable sleeve is established on the dead lever and is located the workstation both sides respectively, riser lower extreme movable mounting is on the sleeve, and is provided with the adjusting part between the two, the chucking subassembly is installed to the riser upper end.

Preferably, the clamping assembly comprises a rectangular frame, a supporting rod, a connecting bolt and a clamping plate, the rectangular frame is fixed to the upper end of the vertical plate, one end of the L-shaped supporting rod penetrates through the rectangular frame and is exposed to the outside, and the other end of the L-shaped supporting rod is fixed with the U-shaped clamping plate.

Preferably, the connecting bolt is vertically and rotatably mounted on the upper surface of the rectangular frame, and the lower end of the connecting bolt is in surface contact with the supporting rod for limiting.

Preferably, the surface of the sleeve is vertical to and is rotatably provided with two limit screws, and the inner ends of the limit screws are in contact with the surface of the fixing rod for limiting.

Preferably, the adjusting component comprises a fixing column and a limiting ring, a rectangular notch is formed in the lower end of the vertical plate, the fixing column is vertically fixed on the surface of the sleeve, and the end portion of the fixing column penetrates through the rectangular notch to be exposed outside.

Preferably, the limiting ring is sleeved at the end part of the fixing column in a screwing manner, and the limiting ring is in contact with the outer surface of the vertical plate.

Preferably, the top of the machine body is provided with a spot welding head, and the upper surface of the machine body is provided with an operating box positioned on the left side of the spot welding head.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a combine workstation, fixed establishment and place the work piece, can further carry out the chucking to the work piece and fix, avoid the unusual skew of work piece and influence the condition of its machining precision, distance between two chucking subassemblies can be adjusted according to different work piece sizes and shape simultaneously, increases whole fixed establishment installation application range.

(2) The utility model discloses a be provided with adjusting part, can adjust the height of riser according to placing work piece size and shape to the highly convenient cardboard that changes the chucking subassembly is fixed to the work piece chucking, increases whole fixed establishment installation application range.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is a schematic structural view of the clamping assembly of the present invention;

fig. 4 is a schematic structural view of the adjusting assembly of the present invention;

in the figure: 1. a body; 2. a work table; 3. a fixing mechanism; 31. fixing the rod; 32. a sleeve; 33. a vertical plate; 34. a clamping assembly; 341. a rectangular frame; 342. a support bar; 343. a connecting bolt; 344. clamping a plate; 4. a spot welding head; 5. an operation box; 6. an adjustment assembly; 61. fixing a column; 62. a limiting ring; 7. and a limit screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable high-frequency multifunctional spot welder comprises a machine body 1, a workbench 2 and a fixing mechanism 3, wherein the top of the machine body 1 is provided with the workbench 2, a workpiece is placed on the workbench 2, the fixing mechanism 3 is arranged on the front surface of the machine body 1 and positioned outside the workbench 2, the fixing mechanism 3 comprises a fixing rod 31, sleeves 32, vertical plates 33 and clamping components 34, the U-shaped fixing rod 31 is fixed on the front surface of the machine body 1 through screws and can be subsequently disassembled, the cross sections of the fixing rod 31 are circular, the two sleeves 32 are movably sleeved on the fixing rod 31 and respectively positioned on two sides of the workbench 2, the sleeves 32 can slide on the fixing rod 31, the lower ends of the vertical plates 33 are movably arranged on the sleeves 32, an adjusting component 6 is arranged between the two sleeves, the vertical plates 33 can move up and down through the adjusting component 6, the upper ends of the vertical plates 33 are provided with the clamping components 34, the workpieces can be further fixed through the clamping components 34, through combining workstation 2, fixed establishment 3 with placing the work piece, can further carry out the chucking to the work piece and fix, avoid the work piece improper skew and influence its machining precision's the condition, the distance between two chucking subassemblies 34 can be adjusted according to different work piece sizes and shape simultaneously, increases whole fixed establishment 3 installation application range.

In this embodiment, preferably, the clamping assembly 34 includes a rectangular frame 341, a supporting rod 342, a connecting bolt 343 and a clamping plate 344, the rectangular frame 341 is fixed at the upper end of the vertical plate 33, one end of the L-shaped supporting rod 342 passes through the rectangular frame 341 and is exposed to the outside, the supporting rod 342 can move back and forth, the other end of the supporting rod 342 is fixed with the U-shaped clamping plate 344, the clamping plate 344 can press and contact the surface of the sheet-shaped workpiece and clamp the sheet-shaped workpiece, the connecting bolt 343 is vertically and rotatably installed on the upper surface of the rectangular frame 341, the lower end of the connecting bolt 343 is in contact with the surface of the supporting rod 342 for limiting, the position of the supporting rod 342 can be fixed by using the connecting bolt 343, and by providing the clamping assembly 34, workpieces of different sizes and shapes can be clamped and fixed, so that the stability of placing of the workpieces is increased, and the position of the supporting rod 342 in the Y-axis direction can be adjusted as required, and the application range is increased.

In this embodiment, preferably, the surface of the sleeve 32 is perpendicular to and is rotatably provided with two limit screws 7, the inner ends of the limit screws 7 are in surface contact with the fixed rod 31 for limiting, the position of the sleeve 32 can be limited by using the limit screws 7, the distance between the two sleeves 32 is adjusted, and the installation and use range of the whole fixing mechanism 3 is enlarged.

In this embodiment, preferably, the adjusting component 6 includes a fixing column 61 and a limiting ring 62, a rectangular notch is provided at the lower end of the vertical plate 33, the fixing column 61 is vertically fixed on the surface of the sleeve 32, the end portion of the fixing column passes through the rectangular notch and is exposed to the outside, the limiting ring 62 is screwed and sleeved on the end portion of the fixing column 61, and the limiting ring 62 contacts with the outer surface of the vertical plate 33, the height position of the vertical plate 33 is limited by using the contact friction resistance, and the height of the vertical plate 33 can be adjusted according to the size and shape of the placed workpiece by providing the adjusting component 6, so that the height of the clamping component 34 is changed to facilitate the clamping and fixing of the clamping plate 344 on the workpiece, and the installation and use range of the whole fixing mechanism 3 is increased.

In this embodiment, preferably, the top of the machine body 1 is provided with the spot welding head 4, and the upper surface of the machine body 1 is provided with the operation box 5 located on the left side of the spot welding head 4.

The utility model discloses a theory of operation and use flow: when the utility model is used, the fixing mechanism 3 is fixed on the front surface of the machine body 1 through screws, the limit ring 62 is unscrewed according to the size and shape of a placed workpiece, the vertical plate 33 is moved up and down to change the height, the limit ring 62 is screwed to contact with the surface of the vertical plate 33 when the height is proper, the position of the vertical plate 33 is fixed, the connecting bolt 343 is unscrewed simultaneously, the supporting rod 342 moves back and forth to adjust the position of the supporting rod in the Y-axis direction, the connecting bolt 343 is screwed to lead the inner end of the connecting bolt 343 to contact with the surface of the supporting rod 342 for limiting when the height is proper, finally the limit screw 7 is unscrewed, the sleeve 32 moves on the fixing rod 31, the clamp plates 344 move along with the connecting bolt until the two opposite clamp plates 344 are contacted and clamped with the side surface of the workpiece, the position of the workpiece is fixed and limited, the spot welding machine works, the spot welding head 4 processes the surface of the workpiece, the workbench 2, the fixing mechanism 3 is combined with the placed workpiece, the workpiece can be further clamped and fixed, the condition that the machining precision of the workpiece is influenced due to abnormal deviation of the workpiece is avoided, and meanwhile, the distance between the two clamping assemblies 34 can be adjusted according to the sizes and the shapes of different workpieces, so that the installation and use range of the whole fixing mechanism 3 is enlarged.

It will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional spot welder of high frequency with adjustable, includes organism (1), workstation (2) and fixed establishment (3), organism (1) top is provided with workstation (2), its characterized in that: fixed establishment (3) are installed at organism (1) front surface and are located the workstation (2) outside, fixed establishment (3) are including dead lever (31), sleeve (32), riser (33) and chucking subassembly (34), the U type dead lever (31) are through the fix with screw at organism (1) front surface, two sleeve (32) activity cover is established and is located workstation (2) both sides on dead lever (31) respectively, riser (33) lower extreme movable mounting is on sleeve (32), and is provided with adjusting part (6) between the two, chucking subassembly (34) are installed to riser (33) upper end.

2. An adjustable high frequency multifunctional spot welder according to claim 1, characterized in that: the clamping assembly (34) comprises a rectangular frame (341), a supporting rod (342), a connecting bolt (343) and a clamping plate (344), the rectangular frame (341) is fixed at the upper end of the vertical plate (33), one end of the L-shaped supporting rod (342) penetrates through the rectangular frame (341) and is exposed outside, and the other end of the supporting rod (342) is fixed with the U-shaped clamping plate (344).

3. An adjustable high frequency multifunctional spot welder according to claim 2, characterized in that: the connecting bolt (343) is vertically and rotatably installed on the upper surface of the rectangular frame (341), and the lower end of the connecting bolt (343) is limited by surface contact with the supporting rod (342).

4. An adjustable high frequency multifunctional spot welder according to claim 1, characterized in that: two limit screws (7) are vertically and rotatably installed on the surface of the sleeve (32), and the inner ends of the limit screws (7) are in surface contact with the fixed rod (31) for limiting.

5. An adjustable high frequency multifunctional spot welder according to claim 1, characterized in that: the adjusting component (6) comprises a fixing column (61) and a limiting ring (62), a rectangular notch is formed in the lower end of the vertical plate (33), the fixing column (61) is vertically fixed on the surface of the sleeve (32), and the end portion of the fixing column penetrates through the rectangular notch to be exposed outside.

6. An adjustable high frequency multifunctional spot welder according to claim 5, characterized in that: the limiting ring (62) is sleeved at the end part of the fixing column (61) in a screwing manner, and the limiting ring (62) is in contact with the outer surface of the vertical plate (33).

7. An adjustable high frequency multifunctional spot welder according to claim 1, characterized in that: the spot welding machine is characterized in that a spot welding head (4) is arranged at the top of the machine body (1), and an operating box (5) located on the left side of the spot welding head (4) is arranged on the upper surface of the machine body (1).