Welding device for capacitor processing

Abstract

The utility model provides a welding device for capacitor processing, and relates to the technical field of capacitor shell processing and welding, the welding device comprises a base, the upper surface of the base is fixedly connected with two supporting plates, the upper surfaces of the two supporting plates are fixedly connected with a fixing plate, the upper surface of the fixing plate is provided with welding equipment, the two supporting plates are provided with a lifting assembly, and the lifting assembly is provided with a lifting mechanism. A clamping assembly is arranged between the two lifting assemblies, and two cleaning assemblies are arranged on the base. The cleaning assembly is arranged, after one side of the half shell is welded, the electric push rod drives the clamping assembly and the capacitor shell to ascend and descend together, and when the transverse plate descends, welding residues or scaling powder particles left in the welding process are blown away through the cleaning assembly, so that the half shell is cleaner; labor of workers is reduced, and use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to capacitor shell processing welding technical field especially relates to a kind of welding device for capacitor processing. BACKGROUND

[0002] Capacitor is a kind of electronic component capable of storing electric charge. Its basic principle is to use two mutually close but mutually insulated conductors (polar plate), when voltage is applied between two polar plates, it will make polar plate gather equal amount of different charge, capacitor is mainly composed of polar plate, dielectric, shell and pin, and some capacitor shells are spliced by multiple parts, and the splicing position needs to be welded, for example, some large, special-shaped capacitor shells can be composed of two half shells or multiple plates. The splicing seam position between these parts needs to be welded.

[0003] When welding capacitor shell, flux needs to be used, and welding residue is easily generated on the shell during the welding process, which needs to be cleaned carefully by workers after welding, consumes a lot of physical strength, and reduces the processing efficiency of capacitor shell. UTILITY MODEL CONTENT

[0004] In order to solve the above problems, the utility model provides a kind of welding device for capacitor processing, to more exactly solve the above-mentioned problems.

[0005] The utility model is realized by the following technical schemes:

[0006] The utility model provides a kind of welding device for capacitor processing, including base, the upper surface of base is fixedly connected with two support plates, the upper surface of two support plates is fixedly connected with fixed plate, the upper surface of fixed plate is installed with welding equipment, two lifting assemblies are arranged on two support plates, clamping assembly is arranged between two lifting assemblies, two cleaning assemblies are arranged on base.

[0007] Preferably, the lifting assembly includes two sliding seats, the sliding seat is slidably connected with the support plate, one side of the support plate is fixedly connected with the mounting plate, the upper surface of the mounting plate is fixedly connected with the air cylinder, and the telescopic rod of the air cylinder is fixedly connected with the sliding seat.

[0008] Preferably, the opposite side of two sliding seats is fixedly connected with horizontal plate, the upper surface of horizontal plate is fixedly connected with vertical plate, the vertical plate is rotatably connected with rotating rod, one side of one vertical plate is fixedly connected with driving motor, the main shaft of driving motor is fixedly connected with rotating rod, and the clamping assembly is located between two rotating rods.

[0009] Preferably, the clamping assembly comprises a fixed frame fixedly connected with two rotating rods, two supporting plates fixedly connected with the inner wall of the fixed frame, mounting frames fixedly connected with the upper surface of the supporting plates, electric push rods fixedly connected with one side of the mounting frames, fixed blocks fixedly connected with one end of the telescopic rods of the electric push rods, square grooves arranged on one side of the fixed blocks, rubber blocks fixedly connected with the inner wall of the square grooves, and the cross section of the rubber blocks being triangular.

[0010] Preferably, the two cleaning assemblies are arranged on the two sides of the clamping assembly, and each of the cleaning assemblies comprises a circular cylinder fixedly connected with a base, the circular cylinder penetrating downward through the base, an air outlet pipe fixedly connected with the lower surface of the circular cylinder and penetrating upward through the base, the air outlet pipe facing the fixed block, a piston slidingly connected with the inside of the circular cylinder, and a vertical rod fixedly connected with the upper surface of the piston and the horizontal plate.

[0011] Preferably, the base is provided with a square through groove, a sliding block slidingly connected with the square through groove, a supporting seat fixedly connected with the upper surface of the sliding block, a wiping block fixedly connected with the upper surface of the supporting seat, two supporting plates fixedly connected with the lower surface of the base, a threaded rod rotatably connected between the two supporting plates and penetrating through the sliding block and being threadedly connected with the sliding block, one of the supporting plates being fixedly connected with a servo motor, and the main shaft of the servo motor being fixedly connected with the threaded rod.

[0012] Preferably, the length of the fixed frame is greater than the length of the square through groove, and the upper surface of the wiping block is arc-shaped.

[0013] The welding device for capacitor processing can bring the following beneficial effects:

[0014] 1. By arranging the cleaning assembly, when the welding of one side of the half shell is completed, the electric push rod drives the sliding seat to slide on the vertical plate, drives the clamping assembly and the capacitor shell to ascend and descend, the fixed frame is turned over when the horizontal plate descends, the vertical rod is pushed down by the horizontal plate, the piston is lowered, and the gas is blown out from the air outlet pipe, the airflow impacts on the half shell, the welding residues or flux particles remaining during welding are blown away, the half shell is cleaner, the pre-cleaning is performed during welding, the subsequent work of the staff is facilitated, the labor of the staff is reduced, and the use is more convenient.

[0015] 2. By arranging the wiping block, when the welding of the two sides of the half shell is completed, the half shell is lowered and approaches the base, contacts the wiping block on the base, the servo motor is started, drives the threaded rod to rotate, the threaded rod controls the sliding block to move, and the wiping block moves and wipes at the welding seam position, the cleaning effect is improved, the double sides are wiped during cleaning, the half shell needs to be turned over, the airflow is blown again during the lifting, and the residues wiped off are blown away, so that the residues are not attached and remain. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and together with the description serve to explain the present application. In the drawings:

[0017] In the drawings:

[0018] Figure 1 is a structural schematic view of the present application.

[0019] Figure 2 is a structural schematic view of the present application.

[0020] Figure 3 is a structural schematic view of the present application.

[0021] Figure 4 is a structural schematic view of the present application.

[0022] In the drawings: 1, base; 2, support plate; 3, fixed plate; 4, welding equipment; 5, lifting assembly; 51, sliding seat; 52, mounting plate; 53, air cylinder; 6, clamping assembly; 61, fixed frame; 62, supporting plate; 63, mounting frame; 64, electric push rod; 65, fixed block; 7, cleaning assembly; 71, circular cylinder; 72, air outlet pipe; 73, piston; 74, vertical rod; 8, horizontal plate; 9, vertical plate; 10, rotating rod; 11, driving motor; 12, sliding block; 13, support seat; 14, wiping block; 15, support plate; 16, threaded rod; 17, servo motor. DETAILED DESCRIPTION

[0023] In order to more clearly explain the overall concept of the present application, the following will be described in detail in an exemplary manner with reference to the accompanying drawings.

[0024] As Figures 1-4The utility model discloses an embodiment proposes a kind of welding devices for capacitor processing, including base 1, the upper surface of base 1 is fixedly connected two support plates 2, two support plates 2 upper surface is fixedly connected fixed plate 3, fixed plate 3 upper surface is equipped with welding equipment 4, two support plates 2 are equipped with lifting assembly 5, clamping assembly 6 is set between two lifting assembly 5, two cleaning components 7 are equipped on base 1, the device is welded to capacitor half shell or assembled shell, when using, the shell of capacitor is placed on clamping assembly 6, fixed by clamping assembly 6, then lifting assembly 5 drives clamping assembly 6 and capacitor shell ascend, close to upper welding equipment 4, welding equipment 4 is welded to capacitor shell, after welding, lifting assembly 5 drives capacitor shell descend, in the process of being close to base 1, cleaning component 7 on base 1, welding residue or flux particles that are left on capacitor shell when welding are cleaned, then capacitor shell is taken off from clamping assembly 6, pre-cleaning is carried out when welding, to facilitate the subsequent staff to handle, reduce the labor intensity of staff, it is more convenient to use.

[0025] As Figure 1 With Figure 2 As shown, lifting assembly 5 includes two sliding seats 51, sliding seat 51 is slidably connected with support plate 2, one side of support plate 2 is fixedly connected with mounting plate 52, mounting plate 52 upper surface is fixedly connected with air cylinder 53, the telescopic rod of air cylinder 53 is fixedly connected with sliding seat 51, the opposite side of two sliding seats 51 is fixedly connected with horizontal plate 8, the upper surface of horizontal plate 8 is fixedly connected with vertical plate 9, vertical plate 9 is rotatably connected with rotating rod 10, one side of one vertical plate 9 is fixedly connected with driving motor 11, the main shaft of driving motor 11 is fixedly connected with rotating rod 10, clamping assembly 6 is located between two rotating rods 10, when lifting, electric push rod 64 drives sliding seat 51 to slide on vertical plate 9, drives clamping assembly 6 and capacitor shell in the middle to lift together, when one side of capacitor shell is welded, electric push rod 64 drives sliding seat 51 to descend, so that capacitor shell is away from welding equipment 4, then driving motor 11 is started, drives clamping assembly 6 and capacitor shell to rotate, and the capacitor shell clamped by clamping assembly 6 is turned over, then sliding seat 51 rises, capacitor shell is close to welding equipment 4 and is welded, it is convenient for welding equipment 4 to weld the other side of capacitor shell, and the staff does not need to take down capacitor shell from clamping assembly 6 and install after turning over, save time, improve processing efficiency.

[0026] As Figure 3 With Figure 4As shown, the clamping assembly 6 includes a fixed frame 61 fixedly connected with the two rotating rods 10, the inner wall of the fixed frame 61 is fixedly connected with two supporting plates 62, the upper surface of the supporting plate 62 is fixedly connected with a mounting bracket 63, one side of the two mounting brackets 63 is fixedly connected with an electric push rod 64, one end of the telescopic rod of the electric push rod 64 is fixedly connected with a fixed block 65, one side of the fixed block 65 is provided with a square groove, the inner wall of the square groove is fixedly connected with a rubber block, the cross section of the rubber block is triangular, when clamping the capacitor shell, the two half shells are placed opposite each other between the two fixed blocks 65, then the two electric push rods 64 push the two fixed blocks 65 to approach the middle half shell, so that the half shell enters the square groove and is fixed by the rubber block, at this time, the contact surface of the two half shells, i.e. the welding position, is located between the two fixed blocks 65 and is not blocked, avoiding affecting the welding machine, when turning over, the fixed frame 61 drives the middle fixed block 65 and the half shell to turn over, the fixed block 65 and the half shell will not be touched, avoiding loosening of the fixed block 65 and causing misalignment of the two half shells and affecting welding.

[0027] As Figure 2 With Figure 1 As shown, the two cleaning assemblies 7 are located on both sides of the clamping assembly 6, the cleaning assembly 7 includes a circular cylinder 71 fixedly connected with the base 1, the circular cylinder 71 penetrates downward through the base 1, the lower surface of the circular cylinder 71 is fixedly connected with an air outlet pipe 72, the air outlet pipe 72 penetrates upward through the base 1, the air outlet pipe 72 faces the fixed block 65, the inside of the circular cylinder 71 is slidingly connected with a piston 73, the upper surface of the piston 73 is fixedly connected with a vertical rod 74, the vertical rod 74 is fixedly connected with the horizontal plate 8, after welding of one side of the half shell is completed, the horizontal plate 8 is lowered, the fixed frame 61 is turned over, and at the same time the horizontal plate 8 pushes down the vertical rod 74, the piston 73 is lowered, and the gas is pushed out from the air outlet pipe 72, the airflow impacts on the half shell, blows away the welding residues or flux particles remaining during welding, makes the half shell cleaner, reduces the workload of surface cleaning afterwards, saves time and effort, and at the same time, after welding of both sides of the half shell is completed, the half shell can also be lifted and lowered multiple times for multiple cleaning, ensuring the cleaning effect.

[0028] As Figure 2As shown, the base 1 is provided with a square through slot, the square through slot is slidably connected with the sliding block 12, the upper surface of the sliding block 12 is fixedly connected with the support seat 13, the upper surface of the support seat 13 is fixedly connected with the wiping block 14, the lower surface of the base 1 is fixedly connected with two supporting plates 15, the two supporting plates 15 are rotatably connected with the threaded rod 16, the threaded rod 16 penetrates through the sliding block 12 and is threadedly connected with the sliding block 12, one side of one of the supporting plates 15 is fixedly connected with the servo motor 17, the main shaft of the servo motor 17 is fixedly connected with the threaded rod 16, the length of the fixed frame 61 is greater than the length of the square through slot, the upper surface of the wiping block 14 is arc-shaped, after the welding of the two sides of the half shell is completed, at this time the lifting assembly 5 drives the half shell to descend, approaches the base 1, contacts the wiping block 14 on the base 1, after the welding position contacts the wiping block 14, at this time the servo motor 17 is started, drives the threaded rod 16 to rotate, the threaded rod 16 controls the sliding block 12 to move, so that the wiping block 14 moves and wipes at the welding seam position, further cleans the welding position of the half shell, improves the cleaning effect, when cleaning, the double sides are wiped, when turning over, lifting is also needed, and air blowing treatment is performed again during lifting, so that the residues wiped off are blown away, and residue adhesion is avoided.

[0029] Working principle: the two half shells are placed opposite to each other between the two fixed blocks 65, then the two electric push rods 64 drive the two fixed blocks 65 to approach the half shell in the middle, so that the half shell enters the square slot and is fixed through the rubber block, at this time the contact surface of the two half shells, i.e., the welding position, is located between the two fixed blocks 65, the electric push rod 64 drives the sliding seat 51 to slide on the vertical plate 9, drives the clamping assembly 6 in the middle and the capacitor shell to ascend and descend together, approaches the welding equipment 4 above, the welding equipment 4 welds the capacitor shell, after welding is completed, the lifting assembly 5 drives the capacitor shell to descend, when the horizontal plate 8 descends, the fixed frame 61 is turned over, at the same time, the horizontal plate 8 pushes the vertical rod 74 downward, the piston 73 descends, pushes the gas to blow out from the air outlet pipe 72, the airflow impacts on the half shell, blows away the welding residues or flux particles remaining during welding, the driving motor 11 is started, drives the clamping assembly 6 and the capacitor shell to rotate, turns over the capacitor shell clamped by the clamping assembly 6, then the sliding seat 51 ascends, the capacitor shell approaches the welding equipment 4 for welding, after the welding of the two sides of the half shell is completed, at this time the lifting assembly 5 drives the half shell to descend, approaches the base 1, contacts the wiping block 14 on the base 1, after the welding position contacts the wiping block 14, at this time the servo motor 17 is started, drives the threaded rod 16 to rotate, the threaded rod 16 controls the sliding block 12 to move, so that the wiping block 14 moves and wipes at the welding seam position, further cleans the welding position of the half shell.

[0030] The above merely describes the embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of claims of the present application.

Claims

1. A welding device for capacitor processing, characterized in that: The invention comprises a base (1), the upper surface of the base (1) is fixedly connected to two support plates (2), the upper surfaces of the two support plates (2) are fixedly connected to a fixing plate (3), a welding device (4) is installed on the upper surface of the fixing plate (3), a lifting assembly (5) is provided on the two support plates (2), a clamping assembly (6) is provided between the two lifting assemblies (5), and two cleaning assemblies (7) are provided on the base (1).

2. A capacitor processing welding device according to claim 1, characterized in that: The lifting assembly (5) comprises two sliding seats (51), wherein the sliding seats (51) are slidably connected to the support plate (2), one side of the support plate (2) is fixedly connected to the mounting plate (52), the upper surface of the mounting plate (52) is fixedly connected to the cylinder (53), and the telescopic rod of the cylinder (53) is fixedly connected to the sliding seat (51).

3. The capacitor processing welding device according to claim 2, characterized in that: The two sliding seats (51) are fixedly connected to a horizontal plate (8) on opposite sides, and the upper surfaces of the horizontal plates (8) are fixedly connected to vertical plates (9). The vertical plates (9) are rotatably connected to rotating rods (10). One side of one of the vertical plates (9) is fixedly connected to a driving motor (11), and the main shaft of the driving motor (11) is fixedly connected to the rotating rod (10). The clamping assembly (6) is located between the two rotating rods (10).

4. The capacitor processing welding device according to claim 3, characterized in that: The clamping assembly (6) comprises a fixed frame (61), the fixed frame (61) is fixedly connected to two rotating rods (10), the inner wall of the fixed frame (61) is fixedly connected to two supporting plates (62), the upper surface of the supporting plate (62) is fixedly connected to a mounting frame (63), one side of the two mounting frames (63) is fixedly connected to an electric push rod (64), one end of the telescopic rod of the electric push rod (64) is fixedly connected to a fixed block (65), one side of the fixed block (65) is provided with a square groove, the inner wall of the square groove is fixedly connected to a rubber block, and the cross section of the rubber block is triangular.

5. The capacitor processing welding device according to claim 3, characterized in that: The two cleaning assemblies (7) are located on both sides of the clamping assembly (6). The cleaning assembly (7) comprises a circular cylinder (71), the circular cylinder (71) is fixedly connected to the base (1), the circular cylinder (71) passes through the base (1) downward, the lower surface of the circular cylinder (71) is fixedly connected to the air outlet pipe (72), the air outlet pipe (72) passes through the base (1) upward, and the air outlet pipe (72) faces the fixed block (65). The interior of the circular cylinder (71) is slidably connected to the piston (73), the upper surface of the piston (73) is fixedly connected to the vertical rod (74), and the vertical rod (74) is fixedly connected to the horizontal plate (8).

6. The capacitor processing welding device according to claim 4, characterized in that: The base (1) is provided with a square through groove, in which a slider (12) is slidably connected, the upper surface of the slider (12) is fixedly connected to a support seat (13), the upper surface of the support seat (13) is fixedly connected to a wiping block (14), the lower surface of the base (1) is fixedly connected to two support plates (15), a threaded rod (16) is rotatably connected between the two support plates (15), the threaded rod (16) passes through the slider (12) and is threadedly connected to the slider (12), one side of one of the support plates (15) is fixedly connected to a servo motor (17), and the main shaft of the servo motor (17) is fixedly connected to the threaded rod (16).

7. The capacitor processing welding device according to claim 6, characterized in that: The length of the fixing frame (61) is greater than the length of the square through slot, and the upper surface of the wiping block (14) is arc-shaped.

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