Welding device with protection function for mechanical manufacturing

Abstract

The utility model discloses a mechanical manufacturing welding device with a protection function, which belongs to the technical field of welding devices and comprises a bottom frame, an operation table is fixedly connected to the top of the outer surface of the bottom frame, an adjustable protection structure is arranged at the top of the outer surface of the operation table, and a U-shaped connecting rod is fixedly connected to one side of the outer surface of the operation table. A mounting plate is fixedly connected to the end, away from the operation table, of the U-shaped connecting rod, a welding mechanism is mounted at the bottom of the mounting plate, and an auxiliary uncovering structure is arranged on one side of the adjustable protection structure. The fixing cylinder can be driven to rotate, then the rectangular connecting block can be driven to rotate, the protection plate can rotate, the angle of the protection plate can be adjusted in an auxiliary mode according to the actual welding requirement, and then the actual protection requirement of users of different heights can be met.

Description

Technical Field

[0001] The utility model belongs to the technical field of welding devices, and specifically relates to a welding device for mechanical production with a protection function. Background Art

[0002] During the production of mechanical parts, a welding device is required to weld and fix two parts together. As one of the common mechanical part processing equipment, the welding device is widely used in various mechanical processing and manufacturing fields.

[0003] The existing welding devices mainly include an operating table, a welding mechanism, and a driving mechanism. When in use, the mechanical parts are placed on the operating table. At this time, under the action of the driving mechanism, the welding mechanism can be driven to move downward, thereby welding and fixing the mechanical parts.

[0004] However, in the actual use process, a large amount of high-temperature debris mixed with welding raw materials will spatter during welding. The temperature of these high-temperature debris is extremely high. Once they come into contact with the skin or clothes, it will cause skin injuries or damage to the clothes. The existing protection structures often only protect the face and eyes, and the safety performance is poor. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a welding device for mechanical production with a protection function, which solves the problem that in the actual use process, a large amount of high-temperature debris mixed with welding raw materials will spatter during welding. The temperature of these high-temperature debris is extremely high. Once they come into contact with the skin or clothes, it will cause skin injuries or damage to the clothes. The existing protection structures often only protect the face and eyes, and the safety performance is poor.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solutions: A welding device for mechanical production with a protection function includes a bottom frame. The top of the outer surface of the bottom frame is fixedly connected with an operating table. An adjustable protection structure is arranged on the top of the outer surface of the operating table. One side of the outer surface of the operating table is fixedly connected with a U-shaped connecting rod. The end of the U-shaped connecting rod far away from the operating table is fixedly connected with a mounting plate. A welding mechanism is installed at the bottom of the mounting plate. An auxiliary opening structure is arranged on one side of the adjustable protection structure. The adjustable protection structure includes a rectangular through hole. The rectangular through hole is opened on the top of the operating table. A rotating rod is rotatably connected to the inner wall of the rectangular through hole.

[0009] As a further solution of the utility model: A fixed cylinder is fixedly connected to the outer surface of the rotating rod. A rectangular connecting block is fixedly connected to the outer surface of the fixed cylinder.

[0010] As a further solution of the present utility model: a protective plate is fixedly connected to the outer surface of the rectangular connecting block, and an observation groove is provided on the inner wall of the protective plate.

[0011] As a further solution of the present utility model: one end of the rotating rod penetrates through the inner wall of one side of the operating table and is fixedly connected to an operating round block, and a threaded extrusion rod is threadedly connected to the inner wall of the operating round block.

[0012] As a further solution of the present utility model: one end of the outer surface of the threaded extrusion rod is fixedly connected to a rubber round block, a fixed disc is fixedly connected to one side of the outer surface of the operating table, and a rubber ring block is fixedly connected to one side of the outer surface of the fixed disc.

[0013] As a further solution of the present utility model: the auxiliary opening structure includes a rectangular frame, the outer surface of the rectangular frame is fixedly connected to the outer surface of the protective plate, a threaded rod is rotatably connected between the two sides of the inner wall of the rectangular frame, and one end of the threaded rod penetrates through the rectangular frame and is fixedly connected to an operating block.

[0014] As a further solution of the present utility model: a threaded hole block is threadedly connected to the outer surface of the threaded rod, the outer surface of the threaded hole block is slidably connected to the inner wall of the rectangular frame, a sliding round rod is fixedly connected to one side of the outer surface of the threaded hole block, a rectangular through groove is provided on one side inner wall of the rectangular frame, the sliding round rod is slidably arranged in the inner wall of the rectangular through groove, and a protective glass plate is fixedly connected to one side of the outer surface of the sliding round rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. For the welding device for mechanical manufacturing with a protective function, by setting the adjustable protective structure, under the action of the rotating rod, the fixed cylinder can be driven to rotate, and then the rectangular connecting block can be driven to rotate, so that the protective plate can rotate, and further, according to the actual welding requirements, the angle of the protective plate can be assisted to adjust, so as to meet the actual protection requirements of users with different heights.

[0018] 2. For the welding device for mechanical manufacturing with a protective function, by setting the threaded extrusion rod and the rubber round block, the rubber round block can be pressed and fixed with the rubber ring block under the action of the threaded extrusion rod, so as to assist in fixing the rotating rod.

[0019] 3. For the welding device for mechanical manufacturing with a protective function, by setting the threaded rod and the threaded hole block, the threaded rod can drive the threaded hole block to move, and then drive the protective glass plate to move, so that the protective glass plate can cooperate with the observation groove for protection. Brief Description of the Drawings

[0020] Figure 1 It is a three - dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 It is a three - dimensional structural schematic diagram of the operating table of the present utility model;

[0022] Figure 3 It is a three - dimensional structural schematic diagram of the protective plate of the present utility model;

[0023] Figure 4 It is a three - dimensional structural schematic diagram of the protective glass plate of the present utility model;

[0024] In the figure: 1, bottom frame; 2, operating table; 3, U - shaped connecting rod; 4, mounting plate; 5, welding mechanism; 6, adjustable protection structure; 61, rectangular through - hole; 62, fixed disc; 63, rotating rod; 64, operating round block; 65, threaded extrusion rod; 66, rubber round block; 67, rubber ring block; 68, fixed cylinder; 69, rectangular connecting block; 610, protective plate; 611, observation slot; 7, auxiliary opening structure; 71, rectangular frame; 72, threaded rod; 73, operating block; 74, threaded hole block; 75, rectangular through - slot; 76, sliding round rod; 77, protective glass plate. Detailed Description of the Preferred Embodiment

[0025] The technical solution of this patent will be further described in detail below in conjunction with the specific embodiments.

[0026] As Figures 1-4 shown, the present utility model provides a technical solution: a welding device for mechanical manufacturing with a protection function, including a bottom frame 1, the top of the outer surface of the bottom frame 1 is fixedly connected with an operating table 2, the top of the outer surface of the operating table 2 is provided with an adjustable protection structure 6, one side of the outer surface of the operating table 2 is fixedly connected with a U - shaped connecting rod 3, the end of the U - shaped connecting rod 3 away from the operating table 2 is fixedly connected with a mounting plate 4. By setting the U - shaped connecting rod 3 and the mounting plate 4, the welding mechanism 5 can be assisted in installation. The bottom of the mounting plate 4 is equipped with a welding mechanism 5. One side of the adjustable protection structure 6 is provided with an auxiliary opening structure 7. The adjustable protection structure 6 includes a rectangular through - hole 61, the rectangular through - hole 61 is opened on the top of the operating table 2, and the inner wall of the rectangular through - hole 61 is rotatably connected with a rotating rod 63. By setting the rotating rod 63, the angle can be adjusted in cooperation with other components.

[0027] Specifically, as Figures 2-3As shown in the figure, a fixed cylinder 68 is fixedly connected to the outer surface of the rotating rod 63. A rectangular connecting block 69 is fixedly connected to the outer surface of the fixed cylinder 68. A protective plate 610 is fixedly connected to the outer surface of the rectangular connecting block 69. By setting the protective plate 610, effective protection can be carried out by adjusting the angle. An observation groove 611 is provided on the inner wall of the protective plate 610. By setting the observation groove 611, the welding part can be observed. One end of the rotating rod 63 penetrates through the inner wall of one side of the operating table 2 and is fixedly connected to an operating round block 64. A threaded extrusion rod 65 is threadedly connected to the inner wall of the operating round block 64. A rubber round block 66 is fixedly connected to one end of the outer surface of the threaded extrusion rod 65. By setting the threaded extrusion rod 65, the rubber round block 66 can be driven to be extruded and fixed. A fixed disc 62 is fixedly connected to one side of the outer surface of the operating table 2. A rubber ring block 67 is fixedly connected to one side of the outer surface of the fixed disc 62. By setting the rubber ring block 67, it can cooperate with the rubber round block 66 for auxiliary fixation.

[0028] Specifically, as Figure 4 shown, the auxiliary opening structure 7 includes a rectangular frame 71. The outer surface of the rectangular frame 71 is fixedly connected to the outer surface of the protective plate 610. A threaded rod 72 is rotatably connected between the two sides of the inner wall of the rectangular frame 71. One end of the threaded rod 72 penetrates through the rectangular frame 71 and is fixedly connected to an operating block 73. A threaded hole block 74 is threadedly connected to the outer surface of the threaded rod 72. By setting the threaded rod 72 and the threaded hole block 74, the threaded rod 72 can drive the threaded hole block 74 to move, and then cooperate with other components to play a role. The outer surface of the threaded hole block 74 is slidably connected to the inner wall of the rectangular frame 71. A sliding round rod 76 is fixedly connected to one side of the outer surface of the threaded hole block 74. By setting the sliding round rod 76, it can cooperate with the rectangular through groove 75 to play a role. A rectangular through groove 75 is provided on one side inner wall of the rectangular frame 71. The sliding round rod 76 is slidably arranged in the inner wall of the rectangular through groove 75. A protective glass plate 77 is fixedly connected to one side of the outer surface of the sliding round rod 76. By setting the protective glass plate 77, while protecting the eyes in cooperation with the sliding round rod 76, the welding condition of the welding part can be observed.

[0029] The working principle of the present utility model is as follows:

[0030] S1. When in use, rotate the operating round block 64 at this time, so that the operating round block 64 can drive the rotating rod 63 to rotate, and then drive the fixed cylinder 68 to rotate, and then drive the protective plate 610 to rotate, and then perform angle adjustment;

[0031] S2. Rotate the threaded extrusion rod 65 at this time, so that the threaded extrusion rod 65 can drive the rubber round block 66 to move, and then the rubber round block 66 can be extruded and fixed with the rubber ring frame 67, and then the protective plate 610 can be fixed;

[0032] S3. At this time, rotate the threaded rod 72, so that the threaded rod 72 can drive the movement of the threaded hole block 74, and then can drive the sliding round rod 76 to slide on the inner wall of the rectangular through groove 75, and then can drive the movement of the protective glass plate 77.

[0033] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

[0034] The above has made a detailed description of the preferred embodiment of this patent, but this patent is not limited to the above embodiment. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can also be made without departing from the purpose of this patent.

Claims

1. A welding device for mechanical manufacturing with a protective function, comprising a bottom frame (1), characterized in that: The top of the outer surface of the bottom frame (1) is fixedly connected to an operating table (2), the top of the outer surface of the operating table (2) is provided with an adjustable protective structure (6), one side of the outer surface of the operating table (2) is fixedly connected to a U-shaped connecting rod (3), one end of the U-shaped connecting rod (3) away from the operating table (2) is fixedly connected to a mounting plate (4), a welding mechanism (5) is installed at the bottom of the mounting plate (4), one side of the adjustable protective structure (6) is provided with an auxiliary cover opening structure (7), and the adjustable protective structure (6) comprises a rectangular through hole (61), the rectangular through hole (61) is opened at the top of the operating table (2), and the inner wall of the rectangular through hole (61) is rotatably connected to a rotating rod (63).

2. A welding device for mechanical manufacturing with a protective function according to claim 1, characterized in that: The outer surface of the rotating rod (63) is fixedly connected to a fixed cylinder (68), and the outer surface of the fixed cylinder (68) is fixedly connected to a rectangular connecting block (69).

3. A welding device for mechanical manufacturing with a protective function according to claim 2, characterized in that: A protective plate (610) is fixedly connected to the outer surface of the rectangular connecting block (69), and an observation groove (611) is provided on the inner wall of the protective plate (610).

4. The welding device for mechanical manufacturing with a protective function according to claim 1, characterized in that: One end of the rotating rod (63) passes through an inner wall of one side of the operating table (2) and is fixedly connected to an operating round block (64); the inner wall of the operating round block (64) is threadedly connected to a threaded extrusion rod (65).

5. A welding device for mechanical manufacturing with a protective function according to claim 4, characterized in that: One end of the outer surface of the threaded extrusion rod (65) is fixedly connected to a rubber round block (66), one side of the outer surface of the operating table (2) is fixedly connected to a fixed disc (62), and one side of the outer surface of the fixed disc (62) is fixedly connected to a rubber ring block (67).

6. The welding device for mechanical manufacturing with a protective function according to claim 3, characterized in that: The auxiliary cover opening structure (7) comprises a rectangular frame (71), the outer surface of the rectangular frame (71) is fixedly connected to the outer surface of the protective plate (610), a threaded rod (72) is rotatably connected between the two sides of the inner wall of the rectangular frame (71), and one end of the threaded rod (72) passes through the rectangular frame (71) and is fixedly connected to an operating block (73).

7. A welding device for mechanical manufacturing with a protective function according to claim 6, characterized in that: The outer surface of the threaded rod (72) is threadedly connected to a screw hole block (74), the outer surface of the screw hole block (74) is slidably connected to the inner wall of the rectangular frame (71), one side of the outer surface of the screw hole block (74) is fixedly connected to a sliding round rod (76), one side of the inner wall of the rectangular frame (71) is provided with a rectangular through groove (75), the sliding round rod (76) is slidably arranged on the inner wall of the rectangular through groove (75), and one side of the outer surface of the sliding round rod (76) is fixedly connected to a protective glass plate (77).

Images