Welding device for manufacturing mining mechanical equipment

Abstract

The utility model relates to the technical field of mechanical equipment manufacturing and welding, and discloses a welding device for mining mechanical equipment manufacturing, which comprises a welding table, a supporting plate fixedly connected to one side of the surface of the welding table, a mechanical arm mounted at the top of the supporting plate, a welding head arranged at one end of the mechanical arm, and two placing plates slidably arranged at the top of the welding table. A sliding mechanism for sliding the two containing plates is arranged in the welding table, stand columns are fixedly connected to one ends of the tops of the two containing plates, clamping plates are vertically arranged on the surfaces of the two stand columns in a sliding mode, the two clamping plates are horizontally arranged, lifting mechanisms for lifting the clamping plates are arranged in the two stand columns, and an access door is arranged at one end of the surface of the welding table. Through the arrangement of the two placing plates, mechanical equipment can be placed, then the mechanical equipment can be close to each other, meanwhile, the two clamping plates slide downwards to clamp the mechanical equipment, and therefore the welding effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment manufacturing welding, in particular to a welding device for manufacturing mining mechanical equipment. Background Art

[0002] The manufacturing of mining machinery and equipment is an important part of mining engineering. It has an important impact on the production efficiency and safety of mines. The manufacturing of mining machinery and equipment includes various types of equipment, such as mining machinery and equipment, ore crushing equipment, ore screening equipment, ore flotation equipment, ore conveying equipment, etc. These equipment play a key role in the mining and processing process of mines, which can improve the mining rate of ore and the recovery rate of ore, and at the same time reduce the use of labor and reduce production costs.

[0003] During the manufacturing process of mining machinery, it is usually necessary to weld some parts. However, some existing welding methods are manually operated. However, most mining machinery is large in size, and it is difficult to weld its surface. Manual methods will waste time, and the surface of the mining equipment needs to be clamped during welding to prevent shaking during the welding process, thereby affecting the welding effect. Therefore, it is urgent to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a welding device for manufacturing mining machinery and equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A welding device for manufacturing mining machinery and equipment comprises a welding table, a support plate is fixedly connected to one side of the welding table surface, a mechanical arm is installed on the top of the support plate, a welding head is arranged at one end of the mechanical arm, two placement plates are slidably arranged on the top of the welding table, a sliding mechanism for sliding the two placement plates is arranged inside the welding table, a column is fixedly connected to one end of the top of the two placement plates, a clamping plate is vertically slidably arranged on the surface of the two columns, the two clamping plates are arranged horizontally, a lifting mechanism for lifting the clamping plate is arranged inside the two columns, an inspection door is arranged at one end of the welding table surface, mechanical equipment can be placed by setting the two placement plates, and then the mechanical equipment can be brought close to each other, and the two clamping plates can be slid downward to clamp the mechanical equipment, thereby improving the welding effect.

[0007] Preferably, the sliding mechanism includes a slider, two first slide grooves are provided on the top of the welding table, and the sliders are provided with two. The two sliders slide in the two first slide grooves respectively, and the two first slide grooves are fixedly connected to the bottom of the two placement plates respectively. Two vertical plates are fixedly connected to the top of the welding table, and there is a screw rod inside the welding table, and the two ends of the screw rod are rotatably connected to the opposite sides of the two vertical plates respectively. The two sliders are both sleeved on the surface of the screw rod, and the two sliders are both matched with the screw rod. A motor is installed on the surface of one of the vertical plates, and the motor output shaft is fixedly connected to one end of the screw rod, which is used to make the two placement plates approach or move away from each other with the cooperation of the two sliders when the screw rod is rotated.

[0008] Furthermore, two second slide grooves are provided on the top of the welding table, and columns are inserted and fixedly connected to one end of the surfaces of the two placement plates, and the two columns slide inside the two second slide grooves respectively.

[0009] Preferably, the lifting mechanism includes a first connecting block, a connecting groove is vertically opened in the column, a baffle is fixedly connected in the connecting groove, the first connecting block slides in the connecting groove, the first connecting block is arranged at the top of the baffle, a vertical groove is vertically opened on one side of the column surface, one end of the clamping plate slides in the vertical groove, one end of the clamping plate is fixedly connected to the surface of the first connecting block, two limiting columns are vertically fixedly connected in the connecting groove, the first connecting block is sleeved on the surfaces of the two limiting columns, a second connecting block is slidable in the connecting groove, the second connecting block is arranged at the bottom of the baffle, the second connecting block is sleeved on the surfaces of the two limiting columns, and the top of the second connecting block is fixedly connected to a fixing rod. The fixing rod is sleeved inside the baffle, and the surfaces of the two limit columns are sleeved with springs, and the two springs are arranged on the top of the first connecting block. A fixing plate is fixedly connected to one side of the inside of the welding platform, and a transverse groove and an oblique groove are opened on the surface of the fixing plate. The transverse groove is arranged at the lower end of the oblique groove, and a connecting column is fixedly connected to one side of the surface of the second connecting block. The connecting column slides on the top of the transverse groove and the oblique groove, and a top plate is vertically slidably provided on one side of the inside of the welding platform. The top plate is arranged at the bottom of the two fixing rods, and an electric telescopic rod is fixedly connected to the bottom of the top plate. The bottom end of the electric telescopic rod is fixedly connected to the bottom of the welding platform, which is used to limit the second connecting block and the first connecting block from sliding up and down, and at the same time mobilize the two splints to slide up and down.

[0010] The beneficial effects of the utility model are:

[0011] 1. When in use, the mechanical equipment can be placed by setting two placement plates, and then the mechanical equipment can be brought close to each other, making welding more convenient.

[0012] 2. While the mechanical equipment is sliding closer, under the action of the two connecting columns, the two clamping plates can slide downward to clamp the mechanical equipment, thereby making the mechanical equipment more stable and improving the welding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view of a welding device for manufacturing mining machinery and equipment proposed by the utility model;

[0014] Figure 2 This is a cross-sectional view of the internal structure of a welding table of a welding device for manufacturing mining machinery and equipment proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of a sliding mechanism of a welding device for manufacturing mining machinery and equipment proposed by the utility model;

[0016] Figure 4 The utility model is a schematic diagram of a lifting mechanism of a welding device for manufacturing mining machinery and equipment.

[0017] In the figure: 1. welding table; 11. inspection door; 12. first slide; 13. second slide; 14. fixed plate; 15. horizontal groove; 16. inclined groove; 17. support plate; 18. vertical plate; 2. placement plate; 21. column; 22. vertical groove; 23. slider; 24. connecting groove; 25. baffle; 26. limit column; 3. clamp; 31. first connecting block; 32. fixing rod; 33. second connecting block; 34. connecting column; 35. spring; 4. mechanical arm; 41. welding head; 5. screw rod; 51. motor; 6. electric telescopic rod; 61. top plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 4A welding device for manufacturing mining machinery and equipment includes a welding table 1, a support plate 17 is fixedly connected to one side of the surface of the welding table 1, a mechanical arm 4 is installed on the top of the support plate 17, a welding head 41 is arranged at one end of the mechanical arm 4, two placement plates 2 are slidably arranged on the top of the welding table 1, and a sliding mechanism for sliding the two placement plates 2 is arranged inside the welding table 1, and a column 21 is fixedly connected to one end of the top of the two placement plates 2, and a clamping plate 3 is vertically slid on the surface of the two columns 21, and the two clamping plates 3 are arranged horizontally, and a lifting mechanism for lifting the clamping plate 3 is arranged inside the two columns 21, and an inspection door 11 is arranged at one end of the surface of the welding table 1, through the arrangement of the two placement plates 2, the mechanical equipment can be placed, and then the mechanical equipment can be brought close to each other, and at the same time, the two clamping plates 3 are slid downward to clamp the mechanical equipment, thereby improving the welding effect.

[0020] Reference Figure 2 and Figure 3 In a preferred embodiment, the sliding mechanism includes a slider 23, two first slide grooves 12 are opened on the top of the welding table 1, and two sliders 23 are provided. The two sliders 23 slide in the two first slide grooves 12 respectively, and the two first slide grooves 12 are respectively fixedly connected to the bottom of the two placement plates 2. Two vertical plates 18 are fixedly connected to the top of the welding table 1. There is a screw rod 5 inside the welding table 1, and the two ends of the screw rod 5 are respectively rotatably connected to the opposite sides of the two vertical plates 18. The two sliders 23 are both sleeved on the surface of the screw rod 5, and the two sliders 23 are both matched with the screw rod 5. A motor 51 is installed on the surface of one of the vertical plates 18, and the output shaft of the motor 51 is fixedly connected to one end of the screw rod 5, which is used to rotate the screw rod 5. With the cooperation of the two sliders 23, the two placement plates 2 are moved closer or farther away from each other.

[0021] Reference Figure 1 and Figure 2 In a preferred embodiment, two second slide grooves 13 are opened on the top of the welding table 1, and columns 21 are inserted and fixedly connected at one end of the surface of the two placement plates 2, and the two columns 21 slide inside the two second slide grooves 13 respectively.

[0022] Reference Figure 2 and Figure 4In a preferred embodiment, the lifting mechanism includes a first connecting block 31, a connecting groove 24 is vertically opened inside the column 21, a baffle 25 is fixedly connected inside the connecting groove 24, the first connecting block 31 slides inside the connecting groove 24, the first connecting block 31 is arranged at the top of the baffle 25, a vertical groove 22 is vertically opened on one side of the surface of the column 21, one end of the clamping plate 3 slides inside the vertical groove 22, one end of the clamping plate 3 is fixedly connected to the surface of the first connecting block 31, two limiting columns 26 are vertically fixedly connected inside the connecting groove 24, the first connecting block 31 is sleeved on the surfaces of the two limiting columns 26, a second connecting block 33 slides inside the connecting groove 24, the second connecting block 33 is arranged at the bottom of the baffle 25, the second connecting block 33 is sleeved on the surfaces of the two limiting columns 26, and the top of the second connecting block 33 is fixedly connected to the fixing rod 3 2. The fixing rod 32 is sleeved inside the baffle 25. The surfaces of the two limit columns 26 are sleeved with springs 35. The two springs 35 are arranged on the top of the first connecting block 31. A fixing plate 14 is fixedly connected to one side of the inside of the welding platform 1. A transverse groove 15 and an oblique groove 16 are opened on the surface of the fixing plate 14. The transverse groove 15 is arranged at the lower end of the oblique groove 16. A connecting column 34 is fixedly connected to one side of the surface of the second connecting block 33. The connecting column 34 slides on the top of the transverse groove 15 and the oblique groove 16. A top plate 61 is vertically slidable on one side of the inside of the welding platform 1. The top plate 61 is arranged at the bottom of the two fixing rods 32. The bottom of the top plate 61 is fixedly connected to the electric telescopic rod 6. The bottom end of the electric telescopic rod 6 is fixedly connected to the bottom of the welding platform 1, which is used to limit the second connecting block 33 and the first connecting block 31 from sliding up and down, and at the same time drive the two clamping plates 3 to slide up and down.

[0023] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: through the setting of the two placement plates 2, the mechanical equipment can be placed, and then the mechanical equipment can be brought close to each other, and the two clamping plates 3 can be slid downward to clamp the mechanical parts, thereby improving the welding effect. When in use, the mechanical equipment to be welded is first placed on the top of the two placement plates 2 respectively, and then the motor 51 is driven to drive the screw rod 5 to rotate. With the cooperation of the two sliders 23, the two placement plates 2 can be brought close to each other, and the mechanical equipment can be driven close at the same time. At this time, the two connecting columns 34 will slide to the two transverse grooves 15 through the two inclined grooves 16, and under the elastic force of the spring 35, the two first connecting blocks 3 1 and the clamping plate 3 slide downward, thereby clamping the mechanical equipment, so that welding is more stable, and then the mechanical arm 4 is driven to drive the welding head 41 to weld the surface of the mechanical equipment, so as to improve the convenience of welding. After completion, the electric telescopic rod 6 is driven to drive the top plate 61 to slide upward, so that the two connecting columns 34 can slide upward, and the first connecting block 31 and the clamping plate 3 are connected through the second connecting block 33 and the fixing rod 32, so that the mechanical equipment is no longer clamped, so that the mechanical equipment can be taken out, and the lead screw 5 is driven by the driving motor 51 to rotate in the opposite direction, so that the two sliders 23 drive the two placement plates 2 away from each other, and finally the top plate 61 is slid downward and returned to its position through the electric telescopic rod 6.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A welding device for manufacturing mining machinery and equipment, comprising a welding table (1), characterized in that: A support plate (17) is fixedly connected to one side of the surface of the welding table (1), a mechanical arm (4) is installed on the top of the support plate (17), and a welding head (41) is arranged at one end of the mechanical arm (4). Two placement plates (2) are slidably arranged on the top of the welding table (1), and a sliding mechanism for sliding the two placement plates (2) is arranged inside the welding table (1). A column (21) is fixedly connected to one end of the top of the two placement plates (2), and a clamping plate (3) is vertically slidably arranged on the surface of the two columns (21). The two clamping plates (3) are arranged horizontally, and a lifting mechanism for lifting the clamping plates (3) is arranged inside the two columns (21). An inspection door (11) is arranged at one end of the surface of the welding table (1).

2. The welding device for manufacturing mining machinery and equipment according to claim 1, characterized in that: The sliding mechanism comprises a slider (23), two first slide grooves (12) are provided on the top of the welding table (1), two sliders (23) are provided, the two sliders (23) slide inside the two first slide grooves (12) respectively, and the two first slide grooves (12) are respectively fixedly connected to the bottom of the two placement plates (2).

3. The welding device for manufacturing mining machinery and equipment according to claim 2, characterized in that: Two vertical plates (18) are fixedly connected to the top of the welding platform (1). A screw rod (5) is provided inside the welding platform (1). Two ends of the screw rod (5) are rotatably connected to opposite sides of the two vertical plates (18). Two sliders (23) are sleeved on the surface of the screw rod (5). The two sliders (23) are matched with the screw rod (5). A motor (51) is installed on the surface of one of the vertical plates (18). The output shaft of the motor (51) is fixedly connected to one end of the screw rod (5).

4. The welding device for manufacturing mining machinery and equipment according to claim 3, characterized in that: Two second slide grooves (13) are provided on the top of the welding table (1), and columns (21) are inserted and fixedly connected to one end of the surface of the two placement plates (2), and the two columns (21) slide inside the two second slide grooves (13) respectively.

5. The welding device for manufacturing mining machinery and equipment according to claim 1, characterized in that: The lifting mechanism comprises a first connecting block (31), a connecting groove (24) is vertically opened inside the column (21), a baffle (25) is fixedly connected inside the connecting groove (24), the first connecting block (31) slides inside the connecting groove (24), the first connecting block (31) is arranged on the top of the baffle (25), a vertical groove (22) is vertically opened on one side of the surface of the column (21), one end of the clamping plate (3) slides inside the vertical groove (22), one end of the clamping plate (3) is fixedly connected to the surface of the first connecting block (31), two limiting columns (26) are vertically fixedly connected inside the connecting groove (24), and the first connecting block (31) is sleeved on the surfaces of the two limiting columns (26).

6. The welding device for manufacturing mining machinery and equipment according to claim 5, characterized in that: A second connection block (33) is slidably disposed inside the connection groove (24). The second connection block (33) is disposed at the bottom of the baffle (25). The second connection block (33) is sleeved on the surfaces of two limiting columns (26). A fixing rod (32) is fixedly connected to the top of the second connection block (33). The fixing rod (32) is sleeved inside the baffle (25). Springs (35) are sleeved on the surfaces of the two limiting columns (26). The two springs (35) are disposed on the top of the first connection block (31).

7. The welding device for manufacturing mining machinery and equipment according to claim 6, characterized in that: A fixing plate (14) is fixedly connected to one side of the interior of the welding table (1), a transverse groove (15) and an oblique groove (16) are provided on the surface of the fixing plate (14), the transverse groove (15) is arranged at the lower end of the oblique groove (16), and a connecting column (34) is fixedly connected to one side of the surface of the second connecting block (33), the connecting column (34) slides on the top of the transverse groove (15) and the oblique groove (16).

8. The welding device for manufacturing mining machinery and equipment according to claim 7, characterized in that: A top plate (61) is vertically slidably disposed on one side of the interior of the welding platform (1); the top plate (61) is disposed at the bottom of the two fixing rods (32); an electric telescopic rod (6) is fixedly connected to the bottom of the top plate (61); and the bottom end of the electric telescopic rod (6) is fixedly connected to the bottom of the interior of the welding platform (1).

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