Spot welding equipment for manufacturing electronic components

Abstract

The utility model discloses spot welding equipment for manufacturing electronic components, which comprises a machine base, an air cylinder is fixedly mounted in the machine base, two fourth rotating blocks are slidably connected in the machine base, the right side surface of one fourth rotating block is fixedly mounted with the telescopic end of the air cylinder, and the right side surface of the other fourth rotating block is fixedly mounted with the telescopic end of the air cylinder. The surfaces of the two fourth rotating blocks are each rotationally connected with two first connecting rods, the ends, away from the fourth rotating blocks, of the four first connecting rods are each rotationally connected with four first rotating blocks, the surfaces of the four first rotating blocks are each rotationally connected with second connecting rods, and the number of the second connecting rods is six. The air cylinder is started to push the left clamping plate and the right clamping plate to move towards the middle clamping plate, so that the electronic components located between the two clamping plates are clamped, the spot welding device can clamp the multiple electronic components at a time, spot welding of the multiple electronic components can be conducted at the same time, and the machining efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of spot welding, in particular to a spot welding device for manufacturing electronic components. Background Art

[0002] Patent No. CN220427314U discloses a spot welding device for manufacturing electronic components. The utility model has a reasonable structural design. By setting a shift block, people shift four shift blocks to place the electronic components on the top of the placement pad, and then release the shift block. Under the action of the spring, the four clamping blocks can firmly clamp the electronic components, which can avoid the electronic components from shifting during the spot welding process. At the same time, under the action of the buffer cylinder and the buffer, when the electronic components are welded, the second electric push rod can have a buffering effect.

[0003] However, the above-mentioned existing spot welding equipment for manufacturing electronic components can only place one electronic component at a time during welding, so that only one electronic component can be spot welded at the same time, and the processing efficiency is low.

[0004] In order to solve the above problems, the utility model provides a spot welding device for manufacturing electronic components. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a spot welding device for manufacturing electronic components to solve the technical problem in the prior art that "only one electronic component can be placed at a time during welding, so that only one electronic component can be spot welded at the same time, resulting in low processing efficiency".

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a spot welding device for manufacturing electronic components, including a machine base, a cylinder is fixedly installed in the machine base, two fourth rotating blocks are slidably connected in the machine base, the right side of one of the rotating blocks is fixedly installed with the telescopic end of the cylinder, the surfaces of the two fourth rotating blocks are rotatably connected with two first connecting rods, the ends of the four first connecting rods facing away from the fourth rotating block are rotatably connected with four first rotating blocks, the surfaces of the four first rotating blocks are rotatably connected with second connecting rods, the second connecting rods are arranged in six numbers, the third rotating block is rotatably connected at the overlapping point of the front and rear ends of the six second connecting rods, the second rotating block is rotatably connected at the center overlapping point of the second connecting rods, and the second rotating block at the center is fixedly connected in the machine base.

[0007] As a preferred technical solution of the utility model, the upper end faces of the second rotating block and the fourth rotating block are fixedly connected to fixed rods, the upper end faces of the fixed rods are fixedly connected to clamps, and protective rubber pads are fixedly connected to both sides of the clamps.

[0008] As a preferred technical solution of the utility model, a limiting groove is provided on the upper end surface of the base, and the fixing rod is slidably connected in the limiting groove.

[0009] As a preferred technical solution of the utility model, a servo motor is fixedly installed on the right side of the machine base, one end of the servo motor passes through the side wall of the machine base and is fixedly installed with a reciprocating screw, the surface of the reciprocating screw is threadedly connected with a moving block, the upper end surface of the moving block is fixedly connected with a first hydraulic rod, the telescopic end of the first hydraulic rod is fixedly connected with a mounting block, the front side of the mounting block is fixedly connected with a second hydraulic rod, and the telescopic end of the second hydraulic rod is fixedly connected with a spot welder.

[0010] As a preferred technical solution of the utility model, a slide groove is provided on the upper end surface of the machine base, the reciprocating screw rod is rotatably connected in the slide groove, and the moving block is slidably connected in the slide groove.

[0011] As the preferred technical solution of the utility model, the upper end surface of the machine base is fixedly connected with a protective cover, the front of the protective cover is installed with a door panel, the lower end surface of the machine base is fixedly connected with four support columns, the lower end surface of the machine base is fixedly connected with four third hydraulic rods, and the telescopic ends of the four third hydraulic rods are fixedly connected with universal wheels.

[0012] The utility model provides a spot welding device for manufacturing electronic components, which has the following beneficial effects:

[0013] 1. By setting up a cylinder, starting the cylinder can push the left and right clamps to move toward the middle clamp, so as to clamp the electronic components between the two clamps. This device can clamp multiple electronic components at a time, so that multiple electronic components can be spot welded at the same time, and the processing efficiency is high.

[0014] 2. By setting a reciprocating screw rod and starting the servo motor, the moving block can be controlled to move left and right, so that the electronic components can be spot welded conveniently, which is convenient to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a spot welding device for manufacturing electronic components proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the door panel structure of a spot welding device for manufacturing electronic components proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a spot welding machine for spot welding equipment used in manufacturing electronic components proposed by the utility model;

[0018] Figure 4The utility model discloses a schematic diagram of a clamping plate structure of a spot welding device for manufacturing electronic components.

[0019] In the figure: 1 machine base, 2 protective cover, 3 door panel, 4 cylinder, 5 first connecting rod, 6 first rotating block, 7 second rotating block, 8 second connecting rod, 9 third rotating block, 10 fixed rod, 11 fourth rotating block, 12 servo motor, 13 reciprocating screw rod, 14 moving block, 15 second hydraulic rod, 16 spot welder, 17 clamping plate. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] refer to Figure 1-4 The utility model provides a technical solution: a spot welding device for manufacturing electronic components, comprising a machine base 1, a cylinder 4 is fixedly installed in the machine base 1, the model of the cylinder 4 is set to 63X50-10, and the manufacturer is Snow Pneumatic, two fourth rotating blocks 11 are slidably connected in the machine base 1, the right side of one of the fourth rotating blocks 11 is fixedly installed with the telescopic end of the cylinder 4, the surfaces of the two fourth rotating blocks 11 are rotatably connected with two first connecting rods 5, the ends of the four first connecting rods 5 away from the fourth rotating block 11 are rotatably connected with four first rotating blocks 6, the surfaces of the four first rotating blocks 6 are rotatably connected with second connecting rods 8, the second connecting rods 8 are set to six, the front and rear ends of the six second connecting rods 8 are rotatably connected with the third rotating block 9, the center overlapped parts of the six second connecting rods 8 are rotatably connected with the second rotating block 7, and the second rotating block 7 at the center is fixedly connected in the machine base 1.

[0022] The upper end surfaces of the second rotating block 7 and the fourth rotating block 11 are fixedly connected with a fixing rod 10 , the upper end surfaces of the fixing rod 10 are fixedly connected with a clamping plate 17 , and both sides of the clamping plate 17 are fixedly connected with protective rubber pads.

[0023] The upper end surface of the base 1 is provided with a limiting groove, and the fixing rod 10 is slidably connected in the limiting groove.

[0024] Among them, a servo motor 12 is fixedly installed on the right side of the machine base 1, and one end of the servo motor 12 passes through the side wall of the machine base 1 and is fixedly installed with a reciprocating screw 13, the surface of the reciprocating screw 13 is threadedly connected with a moving block 14, and the upper end surface of the moving block 14 is fixedly connected with a first hydraulic rod, the model of the first hydraulic rod is set to SYQ8 / 18-09, and the manufacturer is Changzhou Shaji Air Spring Co., Ltd., the telescopic end of the first hydraulic rod is fixedly connected with a mounting block, and the front of the mounting block is fixedly connected with a second hydraulic rod 15, the model of the second hydraulic rod 15 is set to SYQ8 / 18-09, and the manufacturer is Changzhou Shaji Air Spring Co., Ltd., and the telescopic end of the second hydraulic rod 15 is fixedly connected with a spot welder 16.

[0025] The upper end surface of the machine base 1 is provided with a slide groove, the reciprocating screw rod 13 is rotatably connected in the slide groove, and the moving block 14 is slidably connected in the slide groove.

[0026] Among them, the upper end surface of the machine base 1 is fixedly connected with a protective cover 2, the front of the protective cover 2 is installed with a door panel 3, the lower end surface of the machine base 1 is fixedly connected with four supporting columns, the lower end surface of the machine base 1 is fixedly connected with four third hydraulic rods, the model of the third hydraulic rod is set to SYQ8 / 18-09, the manufacturer is Changzhou Shaji Air Spring Co., Ltd., and the telescopic ends of the four third hydraulic rods are fixedly connected with universal wheels.

[0027] The working principle of the utility model is as follows: the staff opens the door panel 3 and places the electronic components between the clamping plates 17. At the same time, the staff starts the cylinder 4, and the cylinder 4 pushes the fourth rotating block 11, so that the angle between the first connecting rod 5 and the second connecting rod 8 is reduced, so that the clamping plate 17 moves toward the center on the surface of the machine base 1, so that the electronic components can be limited. At this time, the staff can drive the reciprocating screw rod 13 to rotate by starting the servo motor 12, so as to adjust the relative position of the spot welder 16. The relative position of the spot welder 16 on the surface of the electronic component can be adjusted by the first hydraulic rod and the second hydraulic rod 15. The electronic component can be welded at multiple locations on its surface without moving it, thereby improving the practicality of the device.

[0028] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model.

Claims

1. A spot welding device for manufacturing electronic components, comprising a base (1), characterized in that: A cylinder (4) is fixedly installed in the machine base (1), and two fourth rotating blocks (11) are slidably connected in the machine base (1), wherein the right side surface of one of the fourth rotating blocks (11) is fixedly installed with the telescopic end of the cylinder (4), and the surfaces of the two fourth rotating blocks (11) are rotatably connected with two first connecting rods (5), and the ends of the four first connecting rods (5) facing away from the fourth rotating block (11) are rotatably connected with four first rotating blocks (6), and the surfaces of the four first rotating blocks (6) are rotatably connected with second connecting rods (8), and the number of the second connecting rods (8) is six, and the third rotating blocks (9) are rotatably connected at the overlapping positions of the front and rear ends of the six second connecting rods (8), and the second rotating blocks (7) are rotatably connected at the overlapping centers of the six second connecting rods (8), and the second rotating blocks (7) at the center are fixedly connected in the machine base (1).

2. A spot welding device for manufacturing electronic components according to claim 1, characterized in that: The upper end surfaces of the second rotating block (7) and the fourth rotating block (11) are both fixedly connected to a fixing rod (10), the upper end surfaces of the fixing rod (10) are fixedly connected to a clamping plate (17), and both sides of the clamping plate (17) are fixedly connected to protective rubber pads.

3. A spot welding device for manufacturing electronic components according to claim 2, characterized in that: The upper end surface of the machine base (1) is provided with a limiting groove, and the fixing rod (10) is slidably connected in the limiting groove.

4. A spot welding device for manufacturing electronic components according to claim 1, characterized in that: A servo motor (12) is fixedly mounted on the right side of the machine base (1); one end of the servo motor (12) penetrates through the side wall of the machine base (1) and is fixedly mounted with a reciprocating screw rod (13); a moving block (14) is threadedly connected to the surface of the reciprocating screw rod (13); a first hydraulic rod is fixedly connected to the upper end surface of the moving block (14); a mounting block is fixedly connected to the telescopic end of the first hydraulic rod; a second hydraulic rod (15) is fixedly connected to the front side of the mounting block; and a spot welder (16) is fixedly connected to the telescopic end of the second hydraulic rod (15).

5. A spot welding device for manufacturing electronic components according to claim 4, characterized in that: The upper end surface of the machine base (1) is provided with a slide groove, the reciprocating screw rod (13) is rotatably connected in the slide groove, and the moving block (14) is slidably connected in the slide groove.

6. The spot welding equipment for manufacturing electronic components according to claim 1, characterized in that: The upper end surface of the machine base (1) is fixedly connected to a protective cover (2), a door panel (3) is installed on the front of the protective cover (2), the lower end surface of the machine base (1) is fixedly connected to four support columns, the lower end surface of the machine base (1) is fixedly connected to four third hydraulic rods, and the telescopic ends of the four third hydraulic rods are fixedly connected to universal wheels.

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