Anti-deviation welding machine

Abstract

The utility model discloses an anti-deviation welding machine, which relates to the technical field of automatic equipment part processing and comprises a welding machine box and an auxiliary assembly, a welding table is arranged on the right side of the welding machine box, and the auxiliary assembly for preventing deviation of a workpiece is arranged at the upper end of the welding table. And the auxiliary assembly comprises a positioning clamping plate, a cushion protection plate, a movable block, a bidirectional threaded rod and a connecting frame, the cushion protection plate is arranged on the surface of the positioning clamping plate, the movable block is installed on the side edge of the positioning clamping plate, and the bidirectional threaded rod is arranged in the middle of the movable block. According to the anti-deviation welding machine, the positioning clamping plates play a clamping role on the two sides of a welded workpiece, the situation that the workpiece deviates in the welding process, consequently, a welding seam is abnormal, and the welding effect is affected is avoided, the cushion protection plate plays a role in separating the workpiece, the surface of the workpiece is prevented from being damaged, and the bidirectional threaded rod is driven by the motor; and the two positioning clamping plates are driven to open and close, so that the workpiece is quickly limited, and the operation is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment parts processing, in particular to an anti-deviation welding machine. Background Art

[0002] There are many types of welding machines, and different types of welding machines have different welding functions and work efficiency. Currently, welding is the process of connecting metal parts using various fusible alloys (solder). The melting point of solder is lower than that of the material being welded, so that the parts will be welded through the molecular contact on their surface without being melted. Welding is the fusion process between two metals. When the solder is molten, it will dissolve some of the metal in contact with it, and the surface of the metal being welded often has a thin layer of oxide film that cannot be dissolved by the solder. The flux is used to remove this oxide film.

[0003] For example, the utility model with application number CN202321119703.7 discloses a welding machine, which has designed heat-conducting pipes, heat-conducting carbon fiber layers and heat-conducting graphite films. When in use, the heat-conducting graphite films and heat-conducting carbon fiber layers are adhered to the ultrasonic element, thereby absorbing the heat emitted by the ultrasonic element and dissipating it horizontally to the heat-conducting pipe. The air is passed through the heat-conducting pipe by the operation of the air intake fan and the air outlet fan, so that the heat is quickly taken away for heat dissipation. The heat dissipation effect is better and the dust entering and adsorbed on the internal components is reduced. However, the existing welding machine has a poor fixing effect when welding the workpiece, which can easily cause the workpiece to shift and affect the welding effect.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an anti-deviating welding machine is provided. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-deviating welding machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-drift welding machine, comprising a welding machine box and an auxiliary component, a welding table is arranged on the right side of the welding machine box, the auxiliary component for preventing the workpiece from drifting is arranged at the upper end of the welding table, and the auxiliary component comprises a positioning splint, a pad guard plate, a movable block, a bidirectional threaded rod and a connecting frame, a pad guard plate is arranged on the surface of the positioning splint, and a movable block is installed on the side of the positioning splint, a bidirectional threaded rod is arranged in the middle of the movable block, and a connecting frame is arranged at the end of the bidirectional threaded rod.

[0007] Furthermore, there are two positioning splints, and the positioning splints and the pad guard plate fit tightly.

[0008] Furthermore, a heat dissipation hole is provided at the front end of the welding machine box, and a frame is installed on the top of the welding machine box.

[0009] Furthermore, a welding gun is installed at the end of the electric slide rod, and a bottom rod is installed at the lower end of the welding table.

[0010] Furthermore, a protection component for welding bright light protection is arranged on the outer side of the bottom rod, and a reinforcement rod is arranged on the inner side of the bottom of the welding platform.

[0011] Furthermore, a bottom rod is installed at the lower end of the welding table, and a reinforcement rod is arranged on the inner side of the bottom of the welding table.

[0012] Furthermore, the protection component includes a screw rod, a threaded hole and an eye protection plate, and the screw rod is provided with a threaded hole on the outside, and the eye protection plate is provided on the outside of the threaded hole.

[0013] Furthermore, the eye guard is in the shape of a U-shaped square, and four threaded holes are arranged in a ring around the center point of the eye guard.

[0014] The utility model provides an anti-deviating welding machine, which has the following beneficial effects:

[0015] 1. The utility model uses the positioning clamping plates on both sides of the welding workpiece to prevent the workpiece from shifting during the welding process, causing abnormal welding seams and affecting the welding effect. The pad guard plate separates the workpieces to prevent the surface of the workpieces from being damaged. The bidirectional threaded rod is driven by a motor to drive the two positioning clamping plates to open and close, thereby completing the rapid positioning of the workpiece, and the operation is simple.

[0016] 2. The utility model dissipates heat to the welding chassis through the heat dissipation holes. The bottom rod reduces the friction between the welding table and the ground. The reinforcement rod increases the stability of the welding table to avoid the deviation of the workpiece caused by shaking during welding and increase stability. The screw rod is driven by the motor to control the lifting and lowering of the eye guard, so that the eye guard plays a role in reducing the bright light during the welding process to avoid injuries to personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of an anti-deviating welding machine of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of an auxiliary component of an anti-deviating welding machine of the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of a protective component of an anti-deviating welding machine.

[0020] In the figure: 1. welding box; 2. welding table; 3. auxiliary components; 301. positioning clamp; 302. pad guard plate; 303. movable block; 304. two-way threaded rod; 305. connecting frame; 4. heat dissipation hole; 5. rack; 6. electric slide rail; 7. electric slide rod; 8. welding gun; 9. bottom rod; 10. reinforcement rod; 11. protection component; 1101. screw rod; 1102. threaded hole; 1103. eye protection plate. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1 As shown, an anti-deviating welding machine comprises a welding box 1 and an auxiliary component 3, a welding table 2 is arranged on the right side of the welding box 1, a heat dissipation hole 4 is opened at the front end of the welding box 1, and the heat dissipation hole 4 plays a role in heat dissipation for the welding box 1, and a frame 5 is installed on the top of the welding box 1, an electric slide rail 6 is installed on the upper end of the frame 5, and an electric slide rod 7 is arranged inside the electric slide rail 6, and a welding gun 8 is installed at the end of the electric slide rod 7.

[0023] like Figure 2 As shown, the auxiliary component 3 for preventing the workpiece from deviating is arranged at the upper end of the welding table 2, and the auxiliary component 3 includes a positioning clamp 301, a pad guard plate 302, a movable block 303, a bidirectional threaded rod 304 and a connecting frame 305. The surface of the positioning clamp 301 is provided with a pad guard plate 302. The positioning clamp 301 plays a clamping role on both sides of the welding workpiece to prevent the workpiece from deviating during the welding process, resulting in abnormal welding seams and affecting the welding effect. There are two positioning clamps 301, and the positioning clamp 301 and the pad guard plate 302 are tightly fitted. The pad guard plate 302 plays the role of separating the workpieces to prevent the surface of the workpiece from being damaged. The side of the positioning clamp 301 is installed with a movable block 303, and the middle part of the movable block 303 is provided with a bidirectional threaded rod 304. The bidirectional threaded rod 304 is driven by a motor to drive the two positioning clamps 301 to open and close, thereby completing the rapid limiting of the workpiece, which is easy to operate, and the end of the bidirectional threaded rod 304 is provided with a connecting frame 305.

[0024] like Figure 3As shown, a reinforcing rod 10 is provided on the inner side of the bottom of the welding table 2, and a protective component 11 for welding bright light protection is provided on the outer side of the bottom rod 9. The bottom rod 9 is installed at the lower end of the welding table 2. The bottom rod 9 reduces the friction between the welding table 2 and the ground. The reinforcing rod 10 increases the stability of the welding table 2 to avoid the deviation of the workpiece caused by shaking during welding and increase stability. The protective component 11 includes a screw rod 1101, a threaded hole 1102 and an eye shield 1103, and the outside of the screw rod 1101 is provided with a threaded hole 1102. The screw rod 1101 is driven by a motor to control the lifting of the eye shield 1103, and the outside of the threaded hole 1102 is provided with an eye shield 1103. The shape of the eye shield 1103 is a mouth shape, so that the eye shield 1103 plays a role in weakening the bright light during the welding process to avoid injuries to personnel, and there are four threaded holes 1102 arranged in a ring about the center point of the eye shield 1103.

[0025] In summary, the anti-deviated welding machine is first based on Figure 1-Figure 3 The structure shown in the figure is to place the workpiece to be welded horizontally on the welding table 2, and control and start the motor to control the rotation of the bidirectional threaded rod 304, so that the two positioning clamps 301 are opened and closed until the positioning clamps 301 move to the two sides of the workpiece, and play a clamping and limiting role on the workpiece, thereby completing the rapid limitation of the workpiece to avoid the workpiece from being offset during the welding process, resulting in abnormal welding seams and affecting the welding effect. After the workpiece is fixed, the motor at the end of the screw rod 1101 is controlled to rotate, and the eye shield 1103 is raised to a suitable height position, so that the eye shield 1103 plays a role in weakening the light during the welding process to avoid injuries to personnel. During welding, the welding gun 8 is driven by the electric push rod in the housing to approach the surface of the workpiece, and the electric slide rod 7 drives the welding gun 8 to complete the welding operation.

[0026] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An anti-deviating welding machine, comprising a welding machine box (1) and an auxiliary component (3), characterized in that: A welding table (2) is arranged on the right side of the welding machine box (1); the auxiliary component (3) for preventing the workpiece from deflecting is arranged on the upper end of the welding table (2); and the auxiliary component (3) comprises a positioning clamp (301), a pad guard plate (302), a movable block (303), a bidirectional threaded rod (304) and a connecting frame (305); the surface of the positioning clamp (301) is provided with a pad guard plate (302); the side of the positioning clamp (301) is installed with a movable block (303); the middle of the movable block (303) is provided with a bidirectional threaded rod (304); and the end of the bidirectional threaded rod (304) is provided with a connecting frame (305).

2. The anti-deviating welding machine according to claim 1, characterized in that: The number of the positioning clamping plates (301) is two, and the positioning clamping plates (301) and the pad guard plates (302) are tightly fitted.

3. The anti-deviating welding machine according to claim 1, characterized in that: A heat dissipation hole (4) is provided at the front end of the welding machine box (1), and a frame (5) is installed on the top of the welding machine box (1).

4. The anti-deviating welding machine according to claim 3, characterized in that: An electric slide rail (6) is installed at the upper end of the frame (5), and an electric slide rod (7) is arranged inside the electric slide rail (6).

5. The anti-deviating welding machine according to claim 4, characterized in that: A welding gun (8) is installed at the end of the electric sliding rod (7), and a bottom rod (9) is installed at the lower end of the welding platform (2).

6. The anti-deviating welding machine according to claim 5, characterized in that: A protection component (11) for welding bright light protection is arranged on the outer side of the bottom rod (9), and a reinforcement rod (10) is arranged on the inner side of the bottom of the welding platform (2).

7. The anti-deviating welding machine according to claim 6, characterized in that: The protection component (11) comprises a screw rod (1101), a threaded hole (1102) and an eye protection plate (1103), wherein the screw rod (1101) is provided with a threaded hole (1102) on the outside, and the eye protection plate (1103) is provided with a threaded hole (1102) on the outside.

8. The anti-deviating welding machine according to claim 7, characterized in that: The eye shield (1103) is in the shape of a square, and four threaded holes (1102) are arranged in a ring shape about the center point of the eye shield (1103).

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