Argon welding machine with adjusting function for pressure switch production

Abstract

The utility model discloses an argon welding machine with an adjusting function for pressure switch production, which relates to the technical field of argon welding machines and comprises a mounting bottom plate, an argon welding machine body and a vertical mounting component are respectively mounted on two sides of the top wall of the mounting bottom plate, and a translation component is fixed at the end of the vertical mounting component. And a mechanical arm is fixed to the bottom position of the translation assembly, a welding gun is grabbed on the mechanical arm, the welding gun is connected with the argon welding machine body, a material placing assembly is fixed to the top wall position of the mounting bottom plate, and a plurality of clamping assemblies are arranged on the material placing assembly. Pressure switches of different specifications can be stably clamped and fixed through the material containing assembly and the clamping assembly, the positions of the mechanical arm and the welding gun are adjusted through the vertical installation assembly and the translation assembly, and the pressure switches are welded under the action of the argon welding machine body and the welding gun. The material placing assembly drives the pressure switch to rotate so as to adjust the position of the pressure switch.

Description

Technical Field

[0001] The utility model relates to the technical field of argon welding machines, in particular to an argon welding machine for producing pressure switches with an adjusting function. Background Art

[0002] Argon welding machine is a machine that uses argon arc welding, which uses high voltage breakdown to start the arc. Argon arc welding, or tungsten inert gas shielded arc welding, refers to a welding method that uses industrial tungsten or active tungsten as an infusible electrode and inert gas (argon) as protection, referred to as TIG. During the production process of pressure switches, argon welding machines are required for welding.

[0003] The Chinese utility model patent document with the announcement number CN216502898U discloses an easily adjustable argon welding machine, including a base, a fixed plate fixedly connected to the top of the base, a connecting rod rotatably connected to the inner wall of the fixed plate through a bearing, a support plate and a worm gear fixedly connected to the surface of the connecting rod, a fixed block fixedly installed on the top of the base, a worm gear rotatably connected to the inner wall of the fixed block through a bearing, a connecting plate provided on the top of the support plate, an electric cylinder and a telescopic rod fixedly connected to the inner wall of the connecting plate, an adapter block fixedly connected to the output end of the electric cylinder, and an argon welding machine body fixedly installed at the bottom of the adapter block. Through the cooperation of the fixed plate and the connecting rod, the support plate can drive the argon welding machine body to rotate around the connecting rod, and at the same time, with the worm gear and the fixed block, the connecting rod can be locked in one direction, thereby realizing the adjustment of the angle of the argon welding machine body, thereby effectively meeting the different use requirements of users.

[0004] The above utility model cannot adjust the angle of the pressure switch during welding processing of the pressure switch, so it can only be adjusted manually, which is inefficient and has high labor costs. Therefore, the utility model proposes an argon welding machine for pressure switch production with an adjustment function that is different from the prior art to solve the above technical problems. Utility Model Content

[0005] In order to improve the above-mentioned problem that the angle of the pressure switch cannot be adjusted, the utility model provides an argon welding machine for pressure switch production with an adjustment function.

[0006] The utility model provides an argon welding machine for pressure switch production with an adjustment function, which adopts the following technical scheme:

[0007] An argon welding machine for producing pressure switches with an adjustment function comprises a mounting base plate, an argon welding machine body and a vertical mounting assembly are respectively mounted on both sides of the top wall of the mounting base plate, a translation assembly is fixed to the end of the vertical mounting assembly, a manipulator is fixed at the bottom position of the translation assembly, a welding gun is gripped on the manipulator, the welding gun and the argon welding machine body are connected to each other, a material placement assembly is fixed to the top wall position of the mounting base plate, and a plurality of clamping assemblies are arranged on the material placement assembly.

[0008] By adopting the above technical scheme, the material placement component and the clamping component can be used to stably clamp and fix pressure switches of different specifications, the vertical installation component and the translation component can be used to adjust the position of the manipulator and the welding gun, the pressure switch can be welded under the action of the argon welding machine body and the welding gun, and the material placement component can be used to drive the pressure switch to rotate so as to adjust the position of the pressure switch.

[0009] Optionally, the vertical mounting assembly includes a mounting vertical plate, which is fixed on the top wall of the mounting base plate; a connecting ring is movably sleeved on the outer wall of the mounting vertical plate; the outer wall on one side of the connecting ring is fixed to the translation assembly; a connecting plate is fixed to the outer wall on the other side of the connecting ring; a second mounting frame is fixed to the bottom position of the outer wall of the mounting vertical plate; a cylinder is fixed to the inner cavity of the second mounting frame; and the end of the vertical output shaft of the cylinder is fixed to the bottom wall of the connecting plate.

[0010] Optionally, the translation assembly includes a third mounting frame, which is fixed on the outer wall of the connecting ring, and a strip hole is opened at the bottom wall of the third mounting frame, a forward and reverse motor is fixed at the bottom wall of the inner cavity of the third mounting frame, a screw body is installed at the output end of the forward and reverse motor, and a screw nut fixed to the end of the manipulator is installed on the outside of the screw body.

[0011] By adopting the above technical solution, the cylinder is started to extend and retract to drive the connecting plate, connecting ring, third mounting frame, manipulator and welding gun to move synchronously, and the forward and reverse motors are started to drive the manipulator and welding gun to move synchronously to adjust the position of the welding gun, so that the argon welding machine body can perform welding processing on different positions of the pressure switch through the welding gun.

[0012] Optionally, the material placement assembly includes a first mounting frame, which is fixed on the top wall of the mounting base plate, a driving motor is fixed to the top wall of the inner cavity of the first mounting frame, the end of the output shaft of the driving motor is fixed to the placement base plate, and the top wall of the placement base plate is evenly provided with multiple groups of positioning holes.

[0013] Optionally, the clamping assembly includes a positioning plate, which is engaged in the positioning hole, a fixing plate is fixed to the top wall of the positioning plate, a telescopic tube is fixed to the outer wall of the fixing plate, a spring is fixed to the inner wall of the telescopic tube, a telescopic rod passing through the outer wall of the telescopic tube is fixed to the end of the spring, and a clamping plate is fixed to the end of the telescopic rod.

[0014] By adopting the above technical solution, an appropriate number of fixing plates are placed at appropriate positions on the top wall of the placement base plate, and the positioning plate and the positioning hole are engaged with each other. Under the elastic force of the spring, the telescopic rod and the engaging plate are automatically pushed to move synchronously until the pressure switch is tightly engaged and fixed, which is convenient for clamping and fixing pressure switches of different specifications. Starting the driving motor drives the placement base plate to rotate, thereby driving the pressure switch to rotate synchronously, and then the position of the pressure switch can be automatically adjusted, which is convenient for welding processing at different positions.

[0015] Optionally, the top wall of the mounting base plate is fixed with a plurality of groups of abutment wheels which are in contact with the bottom wall of the mounting base plate.

[0016] By adopting the above technical solution, the placement base plate can drive multiple sets of abutment wheels to rotate synchronously under the action of friction during rotation, and then the stability of the placement base plate can be improved under the auxiliary support of the multiple sets of abutment wheels.

[0017] In summary, the present invention has at least one of the following beneficial effects:

[0018] First, the positioning plate is engaged with the positioning hole at the corresponding position, and the telescopic rod and the engaging plate are automatically pushed to move synchronously under the elastic force of the spring until the pressure switch is tightly engaged and fixed, so that pressure switches of different specifications can be clamped and fixed conveniently;

[0019] Second, start the drive motor to drive the placement base plate to rotate, thereby driving the pressure switch to rotate synchronously, and then automatically adjust the position of the pressure switch to facilitate welding processing at different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model when the bottom plate is placed from above;

[0022] Figure 3 It is a schematic diagram of the front view and cross-section structure of the clamping assembly of the utility model.

[0023] In the figure: 1. argon welding machine body; 2. abutment wheel; 3. first mounting frame; 4. driving motor; 5. positioning hole; 6. placing base plate; 7. mounting base plate; 8. mounting vertical plate; 9. second mounting frame; 10. cylinder; 11. connecting plate; 12. connecting ring; 13. third mounting frame; 14. strip hole; 15. lead screw body; 16. lead screw nut; 17. forward and reverse motor; 18. manipulator; 19. welding gun; 20. fixing plate; 21. positioning plate; 22. spring; 23. telescopic tube; 24. telescopic rod; 25. clamping plate. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-3 The utility model is described in further detail.

[0025] Please refer to the attached figure in the instruction manual Figure 1 The utility model provides an embodiment: an argon welding machine for producing a pressure switch with an adjustment function, comprising a mounting base plate 7, an argon welding machine body 1 and a vertical mounting assembly are respectively mounted on both sides of the top wall of the mounting base plate 7, a translation assembly is fixed at the end of the vertical mounting assembly, a manipulator 18 is fixed at the bottom position of the translation assembly, a welding gun 19 is gripped on the manipulator 18, the welding gun 19 and the argon welding machine body 1 are connected to each other, and a material placement assembly is fixed at the top wall position of the mounting base plate 7.

[0026] Please refer to the attached figure in the instruction manual Figure 1 and 2 The material placement assembly is arranged at a position between the argon welding machine body 1 and the vertical installation assembly, and the material placement assembly includes a first installation frame 3, and the first installation frame 3 is fixed on the top wall of the installation base plate 7. A driving motor 4 is fixed to the top wall of the inner cavity of the first installation frame 3, and a placement base plate 6 is fixed to the end of the output shaft of the driving motor 4. The cross-section of the placement base plate 6 is set to be circular, and a plurality of positioning holes 5 are evenly opened on the top wall of the placement base plate 6.

[0027] Please refer to the attached figure in the instruction manual Figure 1 and 3 The top wall on which the bottom plate 6 is placed is provided with a plurality of clamping assemblies, the clamping assemblies comprising a positioning plate 21, the positioning plate 21 being engaged in the positioning hole 5, a fixing plate 20 being fixed to the top wall of the positioning plate 21, a telescopic tube 23 being fixed to the outer wall of the fixing plate 20, a spring 22 being fixed to the inner wall of the telescopic tube 23, a telescopic rod 24 penetrating the outer wall of the telescopic tube 23 being fixed to the end of the spring 22, and a clamping plate 25 being fixed to the end of the telescopic rod 24.

[0028] The positioning plate 21 is engaged with the positioning hole 5 at the corresponding position, and then the pressure switch to be welded is placed on the inner side of the multiple sets of fixing plates 20, and the telescopic rod 24 is automatically pushed to move in the inner cavity of the telescopic tube 23 under the elastic force of the spring 22. During the movement, the telescopic rod 24 drives the engaging plate 25 to move synchronously until the pressure switch is tightly engaged and fixed, so that pressure switches of different specifications can be clamped and fixed conveniently.

[0029] When welding the pressure switch, the driving motor 4 is started to drive the placement base plate 6 to rotate, thereby driving the pressure switch to rotate synchronously, and then the position of the pressure switch can be automatically adjusted, so that welding can be performed at different positions.

[0030] Please refer to the attached figure in the instruction manual Figure 1 The top wall of the installation base plate 7 is fixed with multiple sets of abutment wheels 2 in contact with the bottom wall of the placement base plate 6, and the multiple sets of abutment wheels 2 are arranged outside the first installation frame 3. During the rotation of the placement base plate 6, the multiple sets of abutment wheels 2 can be driven to rotate synchronously under the action of friction force, and the stability of the placement base plate 6 can be improved under the auxiliary support of the multiple sets of abutment wheels 2.

[0031] Please refer to the attached figure in the instruction manual Figure 1 The vertical mounting assembly includes a mounting vertical plate 8, which is fixed on the top wall of the mounting bottom plate 7. A connecting ring 12 is movably sleeved on the outer wall of the mounting vertical plate 8. The outer wall on one side of the connecting ring 12 is fixed to the translation assembly. A connecting plate 11 is fixed to the outer wall on the other side of the connecting ring 12. The connecting plate 11 is arranged on a side away from the argon welding machine body 1. A second mounting frame 9 is fixed to the bottom position of the outer wall of the mounting vertical plate 8. The second mounting frame 9 is arranged on a side away from the argon welding machine body 1. A cylinder 10 is fixed to the inner cavity of the second mounting frame 9. The end of the vertical output shaft of the cylinder 10 is fixed to the bottom wall of the connecting plate 11.

[0032] Please refer to the attached figure in the instruction manual Figure 1 The translation assembly includes a third mounting frame 13, the third mounting frame 13 is fixed on the outer wall of the connecting ring 12, the third mounting frame 13 is arranged on a side away from the second mounting frame 9, a strip hole 14 is opened at the bottom wall of the third mounting frame 13, a forward and reverse motor 17 is fixed at the bottom wall of the inner cavity of the third mounting frame 13, the forward and reverse motor 17 is arranged on a side away from the second mounting frame 9, a screw body 15 is installed at the output end of the forward and reverse motor 17, and a screw nut 16 fixed to the end of the manipulator 18 is installed outside the screw body 15.

[0033] The cylinder 10 is started to extend and retract, thereby driving the connecting plate 11, the connecting ring 12, the third mounting frame 13, the manipulator 18 and the welding gun 19 to move synchronously. At this time, the forward and reverse motor 17 is started to drive the screw nut 16 to move horizontally, thereby driving the manipulator 18 and the welding gun 19 to move synchronously. With the cooperation of the manipulator 18, the position of the welding gun 19 is adjusted, so that the argon welding machine body 1 can perform welding processing on different positions of the pressure switch through the welding gun 19.

[0034] Working principle: When using the argon welding machine for the production of pressure switches with an adjustable function, first place the argon welding machine for the production of pressure switches with an adjustable function stably in an appropriate position by installing the base plate 7, and then place an appropriate number of fixing plates 20 at the appropriate position of the top wall of the base plate 6, and make the positioning plates 21 able to engage with the positioning holes 5 at the corresponding positions, then place the pressure switches to be welded on the inner side of multiple groups of fixing plates 20, and under the elastic force of the spring 22, the telescopic rod 24 is automatically pushed to move in the inner cavity of the telescopic tube 23. During the movement, the telescopic rod 24 drives the engaging plate 25 to move synchronously until the pressure switch is tightly engaged and fixed, which is convenient for clamping and fixing pressure switches of different specifications.

[0035] When the pressure switch is clamped and fixed, the cylinder 10 is started to extend and retract, thereby driving the connecting plate 11 to move up and down, and the connecting plate 11 drives the connecting ring 12 to slide synchronously on the outer wall of the mounting vertical plate 8. Under the action of the connecting ring 12, the third mounting frame 13, the manipulator 18 and the welding gun 19 can be driven to move synchronously. At this time, the forward and reverse motors 17 are started to drive the screw body 15 to rotate, thereby driving the screw nut 16 to move horizontally, and then driving the manipulator 18 and the welding gun 19 to move synchronously. With the cooperation of the manipulator 18, the position of the welding gun 19 is adjusted, so that the argon welding machine body 1 can perform welding processing on different positions of the pressure switch through the welding gun 19.

[0036] When welding the pressure switch, start the driving motor 4 to drive the placement base plate 6 to rotate, thereby driving the pressure switch to rotate synchronously, and then automatically adjust the position of the pressure switch to facilitate welding at different positions. During the rotation of the placement base plate 6, the placement base plate 6 can drive multiple sets of abutment wheels 2 to rotate synchronously under the action of friction force, and then improve the stability of the placement base plate 6 under the auxiliary support of multiple sets of abutment wheels 2.

[0037] The standard parts used in the present utility model document can all be purchased from the market. The various components in the present utility model document can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0038] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An argon welding machine for producing a pressure switch with an adjustment function, comprising a mounting base plate (7), characterized in that: The top wall of the installation base plate (7) is provided with an argon welding machine body (1) and a vertical installation assembly respectively, the end of the vertical installation assembly is fixed with a translation assembly, the bottom of the translation assembly is fixed with a manipulator (18), the manipulator (18) grips a welding gun (19), the welding gun (19) and the argon welding machine body (1) are connected to each other, the top wall of the installation base plate (7) is fixed with a material placement assembly, and the material placement assembly is provided with a plurality of clamping assemblies; The material placement component comprises a first installation frame (3), the first installation frame (3) is fixed on the top wall of the installation base plate (7), a driving motor (4) is fixed on the top wall of the inner cavity of the first installation frame (3), a placement base plate (6) is fixed on the end of the output shaft of the driving motor (4), and a plurality of positioning holes (5) are evenly arranged on the top wall of the placement base plate (6); The top wall of the installation base plate (7) is fixed with a plurality of groups of abutment wheels (2) that are in contact with the bottom wall of the placement base plate (6).

2. The argon welding machine for producing pressure switches with an adjustment function according to claim 1, characterized in that: The vertical installation component comprises a mounting vertical plate (8), wherein the mounting vertical plate (8) is fixed on the top wall of the mounting bottom plate (7), the outer wall of the mounting vertical plate (8) is movably sleeved with a connecting ring (12), the outer wall on one side of the connecting ring (12) is fixed to the translation component, the outer wall on the other side of the connecting ring (12) is fixed with a connecting plate (11), a second mounting frame (9) is fixed at the bottom position of the outer wall of the mounting vertical plate (8), a cylinder (10) is fixed in the inner cavity of the second mounting frame (9), and the end of the vertical output shaft of the cylinder (10) is fixed to the bottom wall of the connecting plate (11).

3. The argon welding machine for producing pressure switches with an adjustment function according to claim 2 is characterized in that: The translation assembly comprises a third mounting frame (13), the third mounting frame (13) being fixed on the outer wall of the connecting ring (12), a strip hole (14) being provided at the bottom wall of the third mounting frame (13), a forward and reverse motor (17) being fixed at the bottom wall of the inner cavity of the third mounting frame (13), a lead screw body (15) being installed at the output end of the lead screw body (17), and a lead screw nut (16) being fixed to the end of a manipulator (18) being installed outside the lead screw body (15).

4. The argon welding machine for producing pressure switches with an adjustment function according to claim 1, characterized in that: The clamping assembly comprises a positioning plate (21), the positioning plate (21) is engaged in the positioning hole (5), a fixing plate (20) is fixed to the top wall of the positioning plate (21), a telescopic tube (23) is fixed to the outer wall of the fixing plate (20), a spring (22) is fixed to the inner wall of the telescopic tube (23), a telescopic rod (24) penetrating the outer wall of the telescopic tube (23) is fixed to the end of the spring (22), and a clamping plate (25) is fixed to the end of the telescopic rod (24).

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