Welding machine with protection mechanism

Abstract

The utility model relates to welding machine technical field, concretely relates to a welding machine with protection mechanism, including welding machine body, protection shell, front baffle, spring hasp, rotating structure and sliding structure, the bottom fixed connection protection shell of welding machine body, the front side of protection shell is connected with front baffle, the front baffle is fixedly connected in the front side of protection shell through two spring hasps, the rotating structure includes spacing rod no.

Description

Technical Field

[0001] This utility model belongs to the field of welding machine technology, and specifically relates to a welding machine with a protective mechanism. Background Technology

[0002] Laser welding machines are also commonly known as laser welding machines, energy negative feedback laser welding machines, laser welding machines, laser cold welding machines, laser argon welding machines, laser welding equipment, etc. Based on their working method, they can be categorized into laser mold welding machines (manual laser welding equipment), automatic laser welding machines, jewelry laser welding machines, laser spot welding machines, fiber optic transmission laser welding machines, galvanometer welding machines, handheld welding machines, etc. Specialized laser welding equipment includes sensor welding machines, silicon steel sheet laser welding equipment, and keyboard laser welding equipment.

[0003] However, existing welding machines are inconvenient to block the sparks and light generated during laser welding, which can easily cause the sparks and light to harm the surrounding personnel and environment. Therefore, there is an urgent need for a welding machine with a protective mechanism to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a welding machine with a protective mechanism, so as to solve the problem mentioned in the background art that existing welding machines are inconvenient to block the sparks and flames during laser welding, which easily causes the sparks and flames to cause harm to the surrounding personnel and environment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a welding machine with a protective mechanism, comprising a welding machine body, a protective shell, a front baffle, a spring latch, a rotating structure, and a sliding structure. The bottom of the welding machine body is fixedly connected to the protective shell, and the front baffle is snapped onto the front side of the protective shell. The front baffle is fixedly connected to the front side of the protective shell by two spring latches. The rotating structure includes a limiting rod one, which is fixedly connected to the right side of the front baffle. The limiting rod one is rotatably connected to a limiting rod two. The sliding structure includes slide rails, which are slidably connected to the upper and lower sides of the limiting rod two. The two slide rails are fixedly connected to the right side of the protective shell.

[0006] Preferably, a light-shielding lens is fixedly connected to the inner wall of the front baffle, and a handle is fixedly connected to the left front end of the front baffle.

[0007] Preferably, the spring seat portion of the spring latch is fixedly connected to the front side of the protective housing, and the locking portion of the spring latch is fixedly connected to the front side of the front baffle.

[0008] Preferably, the right side of the limiting rod is fixedly connected to the sleeve, the sleeve is rotatably connected to the rotating rod, the upper and lower ends of the rotating rod are rotatably connected to the sleeve, and the right side of the sleeve is fixedly connected to the limiting rod.

[0009] Preferably, the sliding structure includes a fixing plate, and two fixing plates are provided. The two fixing plates are fixedly connected to the upper and lower ends of the right side of the protective shell. A slide rail is fixedly connected to the right side of the fixing plate, and a T-shaped slide groove is provided on the side of the slide rail near the second limiting rod.

[0010] Preferably, the sliding structure includes a fixed seat, and the fixed seats are fixedly connected to both the upper and lower sides of the limiting rod two, and a fixed rod is fixedly connected to the side of the fixed seat away from the limiting rod two.

[0011] Preferably, both ends of the fixed rod are rotatably connected to rollers, and the rollers roll back and forth in the T-shaped groove of the slide rail.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This welding machine with a protective mechanism is equipped with a rotating structure and a sliding structure. Pulling the handle causes the left end of the front baffle to move forward, causing the front baffle to rotate via the rotating structure. When the right side of the first limiting rod abuts against the front side of the second limiting rod, the front baffle rotates to its maximum angle of 90 degrees. The front baffle can then be pushed backward, causing the rotating structure to move backward. The rotating structure moves backward along the slide rail, and the rollers roll within the grooves of the slide rail. The front baffle is then stored on the right side of the protective shell. The front baffle can be opened and stored on the right side of the protective shell through the rotating and sliding structures. This design is convenient to operate and saves space when stored, making it easy to use.

[0014] 2. This welding machine with a protective mechanism is equipped with a protective shell. The parts to be welded are clamped on the worktable of the welding machine body, the front baffle is closed, and the front baffle is fixed to the front of the protective shell by spring buckles. The welding arm of the welding machine body is operated by a computer or control console to weld the parts. The operation of the welding machine body can be observed through a light-shielding lens, and the protective shell can prevent sparks generated during the welding process from coming into contact with the skin of the workers and causing danger. Attached Figure Description

[0015] Figure 1 This is a front perspective view of the present utility model;

[0016] Figure 2 This is a schematic diagram illustrating the use of this utility model;

[0017] Figure 3 This is a schematic diagram of the explosion structure of the protective shell of this utility model;

[0018] Figure 4 This is a schematic diagram of the exploded structure of the rotating structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the exploded structure of the sliding structure of this utility model.

[0020] In the diagram: 1. Welding machine body; 2. Protective shell; 3. Front baffle; 31. Sunshade lens; 32. Handle; 4. Spring buckle; 5. Rotating structure; 51. Limiting rod one; 52. Sleeve one; 53. Rotating rod; 54. Sleeve two; 55. Limiting rod two; 6. Sliding structure; 61. Fixing plate; 62. Slide rail; 63. Fixing seat; 64. Fixing rod; 65. Roller. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-5 This utility model provides an embodiment of a welding machine with a protective mechanism, comprising a welding machine body 1, a protective shell 2, a front baffle 3, spring latches 4, a rotating structure 5, and a sliding structure 6. The bottom of the welding machine body 1 is fixedly connected to the protective shell 2, and the front baffle 3 is snapped onto the front side of the protective shell 2. The front baffle 3 is fixedly connected to the front side of the protective shell 2 by two spring latches 4. The rotating structure 5 includes a first limiting rod 51, which is fixedly connected to the right side of the front baffle 3. The first limiting rod 51 is rotatably connected to a second limiting rod 55. The sliding structure 6 includes a slide rail 62, which is slidably connected to both the upper and lower sides of the second limiting rod 55. The two slide rails 62 are fixedly connected to the right side of the protective shell 2.

[0023] Furthermore, a light-shielding lens 31 is fixedly connected to the inner wall of the front baffle 3, through which the operation of the welding machine body 1 can be observed. A handle 32 is fixedly connected to the left front end of the front baffle 3. Pulling the handle 32 causes the left end of the front baffle 3 to move forward, causing the front baffle 3 to rotate through the rotating structure 5.

[0024] Furthermore, the spring seat portion of the spring latch 4 is fixedly connected to the front side of the protective shell 2, and the latch portion of the spring latch 4 is fixedly connected to the front side of the front baffle 3. Opening the spring latch 4 will prevent the spring latch 4 from fixing the front baffle 3 to the front side of the protective shell 2.

[0025] Furthermore, the right side of the limiting rod 51 is fixedly connected to the sleeve 52, the sleeve 52 is rotatably connected to the rotating rod 53, the upper and lower ends of the rotating rod 53 are rotatably connected to the sleeve 54, and the right side of the sleeve 54 is fixedly connected to the limiting rod 55.

[0026] Furthermore, the sliding structure 6 includes a fixing plate 61. There are two fixing plates 61, which are fixedly connected to the upper and lower ends of the right side of the protective shell 2. The right side of the fixing plate 61 is fixedly connected to the slide rail 62, and the slide rail 62 has a T-shaped groove on the side near the limit rod 55.

[0027] Furthermore, the sliding structure 6 includes a fixed seat 63, and the fixed seat 63 is fixedly connected to both the upper and lower sides of the limiting rod 55. The fixed rod 64 is fixedly connected to the side of the fixed seat 63 away from the limiting rod 55.

[0028] Furthermore, both ends of the fixed rod 64 are rotatably connected to rollers 65. The rollers 65 roll back and forth in the T-shaped groove of the slide rail 62. The front baffle 3 drives the rotating structure 5 to move backward. The rotating structure 5 moves backward along the slide rail 62, and the rollers 65 roll in the groove of the slide rail 62.

[0029] Working principle:

[0030] In use, open the spring latch 4 so that the spring latch 4 no longer fixes the front baffle 3 to the front side of the protective shell 2. Pull the handle 32 so that the handle 32 moves the left end of the front baffle 3 forward, causing the front baffle 3 to rotate through the rotating structure 5. When the right side of the first limiting rod 51 abuts against the front side of the second limiting rod 55, the front baffle 3 rotates to its maximum angle, which is ninety degrees. The front baffle 3 can then be pushed backward, causing the front baffle 3 to move the rotating structure 5 backward. The rotating structure 5 moves backward along the slide rail 62, and the roller 65 rolls in the groove of the slide rail 62. The front baffle 3 is then stored on the right side of the protective shell 2. The sliding structure 5 and 6 allow the front baffle 3 to be opened and stored on the right side of the protective shell 2. This is convenient to operate and saves space when stored. The parts to be welded are clamped on the worktable of the welding machine body 1, the front baffle 3 is closed, and the front baffle 3 is fixed to the front of the protective shell 2 by the spring buckle 4. The welding arm of the welding machine body 1 is operated by computer or control console to weld the parts. The operation of the welding machine body 1 can be observed through the light shield 31, and the protective shell 2 can prevent sparks generated during the welding process from coming into contact with the skin of the workers and causing danger.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A welding machine with a protective mechanism, comprising a welding machine body (1), a protective shell (2), a front baffle (3), a spring latch (4), a rotating structure (5), and a sliding structure (6), characterized in that: The bottom of the welding machine body (1) is fixedly connected to the protective shell (2). The front side of the protective shell (2) is snapped with the front baffle (3). The front baffle (3) is fixedly connected to the front side of the protective shell (2) by two spring buckles (4). The rotating structure (5) includes a limiting rod one (51). The right side of the front baffle (3) is fixedly connected to the limiting rod one (51). The limiting rod one (51) is rotatably connected to the limiting rod two (55). The sliding structure (6) includes a slide rail (62). The upper and lower sides of the limiting rod two (55) are slidably connected to the slide rail (62). The two slide rails (62) are fixedly connected to the right side of the protective shell (2).

2. The welding machine with a protective mechanism according to claim 1, characterized in that: A light-shielding lens (31) is fixedly connected to the inner wall of the front baffle (3), and a handle (32) is fixedly connected to the left front end of the front baffle (3).

3. A welding machine with a protective mechanism according to claim 1, characterized in that: The spring seat portion of the spring latch (4) is fixedly connected to the front side of the protective shell (2), and the latch portion of the spring latch (4) is fixedly connected to the front side of the front baffle (3).

4. A welding machine with a protective mechanism according to claim 1, characterized in that: The right side of the limiting rod (51) is fixedly connected to the sleeve (52), the sleeve (52) is rotatably connected to the rotating rod (53), the upper and lower ends of the rotating rod (53) are rotatably connected to the sleeve (54), and the right side of the sleeve (54) is fixedly connected to the limiting rod (55).

5. A welding machine with a protective mechanism according to claim 1, characterized in that: The sliding structure (6) includes a fixing plate (61), and there are two fixing plates (61). The two fixing plates (61) are fixedly connected to the upper and lower ends of the right side of the protective shell (2). The right side of the fixing plate (61) is fixedly connected to a slide rail (62). The slide rail (62) has a T-shaped groove on the side near the limit rod (55).

6. A welding machine with a protective mechanism according to claim 1, characterized in that: The sliding structure (6) includes a fixed seat (63), and the fixed seats (63) are fixedly connected to both the upper and lower sides of the limiting rod (55). The fixed seat (63) is fixedly connected to a fixed rod (64) on the side away from the limiting rod (55).

7. A welding machine with a protective mechanism according to claim 6, characterized in that: Both ends of the fixed rod (64) are rotatably connected to rollers (65), which roll back and forth in the T-shaped groove of the slide rail (62).

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