Welding device for robot production

Abstract

The utility model belongs to the field of robot production and processing equipment, and particularly relates to a welding device for robot production, which comprises a bottom block and a welding machine, the bottom block is provided with a vertical block, the vertical block is provided with a shaft lever, the shaft lever is provided with a fixed block, the fixed block is provided with a movable cavity, the movable cavity is provided with a traction cavity, and the movable cavity is provided with an adjusting rod. The adjusting rod is provided with a sliding block, the sliding block is assembled with the traction cavity, the adjusting rod is provided with a disc, the disc is provided with an annular groove and an annular groove, the annular cavity is provided with an arc-shaped block, the arc-shaped block is provided with a movable rod, the movable rod is assembled with the annular groove, the disc is provided with a traction rod, and the traction rod is provided with a clamping block. According to the welding device for robot production, through cooperation of the clamping blocks and the arc-shaped blocks, the problems that time and labor are consumed in the welding process and the working efficiency is affected due to the fact that existing robot shell machining is comprehensive, and the position of a robot shell needs to be repeatedly adjusted are solved.

Description

Technical Field

[0001] The utility model relates to the field of robot production and processing equipment, in particular to a welding device for robot production. Background Art

[0002] The manufacturing link is the core link in the robot production process, including complicated tasks such as shell processing and installation of electrical components. The materials required for robots mainly include metals, plastics, electronic components, hydraulic parts, etc. The robot shell processing requires the use of advanced processing technology and equipment, such as laser cutting, welding, CNC machining, etc. The use of these equipment can improve the accuracy and quality of the product and ensure the matching degree and installation stability of robot components.

[0003] However, the existing robot production welding device still has the following problems during use:

[0004] Existing robot production and processing requires clamping the robot shell to prevent errors in the robot shell processing process. Since the robot shell processing is comprehensive, the position of the robot shell needs to be repeatedly adjusted, which makes the welding process time-consuming and labor-intensive, affecting work efficiency. Therefore, it is necessary to involve a robot production welding device for use in the existing robot production and processing equipment field. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology, the existing robot shell processing is comprehensive, and the position of the robot shell needs to be adjusted repeatedly, which leads to the problem that the welding process is time-consuming and labor-intensive, affecting work efficiency. The utility model proposes a welding device for robot production.

[0006] The utility model solves the technical problem by adopting the technical scheme as follows: a robot production welding device comprises a bottom block and a welding machine, the bottom block is symmetrically fixedly equipped with vertical blocks, the vertical blocks are movably equipped with shaft rods, one end of the shaft rods is fixedly equipped with a fixed block, the fixed blocks are provided with movable cavities, the movable cavities are provided with a plurality of traction cavities, the movable cavities are movably equipped with adjusting rods, the surfaces of the adjusting rods are fixedly equipped with sliding blocks, the sliding blocks are movably assembled with the traction cavities, one end of the adjusting rods movably penetrates the fixed blocks, and one end of the adjusting rods is fixedly equipped with a disc, the disc is located at one side of the fixed block, the inside of the disc is provided with an annular groove, the surface of the disc is provided with an annular groove, the annular groove is communicated with the annular cavity, the annular cavity is movably equipped with an arc block, the arc block is fixedly equipped with a movable rod, the movable rod is movably assembled with the annular groove, the middle position of the disc is fixedly equipped with a traction rod, the traction rod is located on the inner side of the annular groove, and one end of the traction rod is fixedly equipped with a clamping block.

[0007] Preferably, the bottom block is symmetrically provided with traction openings, which are located on the inner sides of the two vertical blocks. An operating block is fixedly installed on the bottom of the bottom block, and the operating block is located between the two traction openings. Guide rods are symmetrically fixedly installed on the symmetrical side surfaces of the operating block, and limit plates are fixedly installed on one end of the two guide rods. Movable blocks are movably installed on the two guide rods, and a cylinder is fixedly installed on one of the movable blocks. A piston rod is fixedly installed on the output end of the cylinder, and one end of the piston rod is fixedly installed on the operating block. Traction blocks are fixedly installed on the movable blocks, and the traction blocks are movably installed on the traction openings, and the traction blocks are fixedly installed on the movable rods.

[0008] Preferably, the bottom of the operating block is fixedly equipped with a mounting rod, a diamond block is movably equipped on the mounting rod, fixing rods are symmetrically fixedly equipped on the diamond block, the fixing rods are close to both ends of the diamond block, the movable blocks are fixedly equipped with assembly rods, the assembly rods are movably equipped with adjustment blocks, and the other end of the adjustment block is movably assembled corresponding to the fixed rod.

[0009] Preferably, the shaft rods are fixedly equipped with operating sprockets, which are located on one side of the vertical blocks. Top blocks are fixedly equipped on the tops of the two vertical blocks, and movable openings are symmetrically provided on the top blocks, which are located on both sides of the vertical blocks.

[0010] Preferably, a mounting block is fixedly assembled on the top block, an operating motor is fixedly assembled on the mounting block, a rotating rod is fixedly assembled on the output end of the operating motor, a traction sprocket is symmetrically fixedly assembled on the rotating rod, and chains are correspondingly wrapped around the traction sprocket and the operating sprocket, and the chains are movably assembled with the movable openings respectively.

[0011] Preferably, the sides of the vertical blocks are fixedly equipped with mounting plates, connecting rods are symmetrically fixedly equipped between the two mounting plates, transmission screws are movably equipped on the two mounting plates, one end of the transmission screw movably passes through the mounting plates, and one end of the transmission screw is fixedly equipped with a handwheel.

[0012] Preferably, a moving block is threadedly mounted on the transmission screw rod, the moving block is movably assembled with the two connecting rods, and the moving block is fixedly assembled with the welding machine.

[0013] The utility model is beneficial in that:

[0014] The utility model places the robot shell between two clamping blocks, starts the cylinder, and under the thrust of the piston rod, one of the movable blocks moves on the guide rod. Under the coordinated action of the adjusting block and the diamond block, the two movable blocks move in opposite directions on the guide rod. The movable block drives the traction block to move on the traction port, and the traction block drives the movable rod to move, so that the disc moves on the movable cavity through the adjusting rod, and the sliding block moves on the traction cavity. The two clamping blocks clamp the robot shell, and the operating motor is started, so that the rotating rod drives the two traction sprockets to rotate, and the traction sprockets drive the operating The sprocket is rotated, and the operating sprocket drives the shaft rod to rotate respectively, so that the shaft rod drives the fixed block to rotate, which is convenient for the clamping block to drive the robot shell to rotate, and the arc block and the movable rod move on the annular cavity and the annular groove respectively, which is convenient for adjusting the welding position of the robot shell, and the hand wheel is rotated to make the transmission screw rotate on the moving block, and the moving block moves on the two connecting rods. At this time, the moving block drives the welding machine to move, which is convenient for the welding machine to contact the position of the robot shell that needs to be welded. Under the operation of the welding machine, it is convenient to weld the robot shell, avoid repeated assembly, save time and effort in operation, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the assembly structure of the welding device and the adjustment mechanism for robot production of the utility model;

[0017] Figure 2 This is a schematic diagram of the assembly structure of the welding device and the adjustment mechanism for robot production of the utility model;

[0018] Figure 3 This is a schematic diagram of the assembly structure of the welding device and the adjustment mechanism for robot production of the utility model;

[0019] Figure 4 It is a schematic cross-sectional structure diagram of the traction rotating mechanism of the utility model.

[0020] In the figure:

[0021] 10. Bottom block; 11. Vertical block; 12. Top block; 13. Movable opening;

[0022] 20. Shaft; 21. Fixing block; 22. Operating sprocket; 23. Mounting block;

[0023] 30. Operating motor; 31. Rotating rod; 32. Traction sprocket; 33. Chain;

[0024] 40. traction port; 41. traction block; 42. welding machine; 43. mounting plate;

[0025] 50. Connecting rod; 51. Transmission screw; 52. Hand wheel; 53. Moving block;

[0026] 60. Operating block; 61. Guide rod; 62. Limit plate; 63. Movable block;

[0027] 70. Mounting rod; 71. Diamond block; 72. Fixing rod; 73. Assembly rod;

[0028] 80. Adjusting block; 81. Cylinder; 82. Piston rod; 83. Active chamber;

[0029] 90. traction cavity; 91. adjustment rod; 92. sliding block; 93. disc; 94. annular cavity; 95. annular groove; 96. arc block; 97. movable rod; 98. traction rod; 99. clamping block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The following is combined with Figure 1 —4 further details of this application,

[0032] The present application embodiment discloses a welding device for robot production. Figure 1 and Figure 4A robot production welding device includes a bottom block 10 and a welding machine 42. The bottom block 10 is symmetrically fixed with vertical blocks 11. The vertical blocks 11 are movably equipped with shafts 20. One end of the shaft 20 is fixedly equipped with a fixed block 21. The fixed block 21 is provided with a movable cavity 83. The movable cavity 83 is provided with a plurality of traction cavities 90. The movable cavity 83 is movably equipped with an adjusting rod 91. The surface of the adjusting rod 91 is fixedly equipped with a sliding block 92 that moves in the traction cavity 90. One end of the adjusting rod 91 movably passes through the fixed block 21, and one end of the adjusting rod 91 is fixedly equipped with a disk 93. The disk 93 is located on one side of the fixed block 21. The inside of the disk 93 is provided with an annular groove 95. The surface of the disk 93 is provided with a sliding block 92 that is connected to the annular cavity 94. The annular groove 95 and the annular cavity 94 are movably equipped with an arc block 96, and the arc block 96 is fixedly equipped with a movable rod 97 that moves in the annular groove 95. The middle position of the disc 93 is fixedly equipped with a traction rod 98, and the traction rod 98 is located on the inner side of the annular groove 95. One end of the traction rod 98 is fixedly equipped with a clamping block 99. Pulling the movable rod 97 allows the disc 93 to move on the movable cavity 83 through the adjusting rod 91, and the sliding block 92 moves on the traction cavity 90. The two clamping blocks 99 clamp the robot shell and rotate the shaft 20, so that the shaft 20 drives the fixed block 21 to rotate, which facilitates the clamping block 99 to drive the robot shell to rotate. The arc block 96 and the movable rod 97 move on the annular cavity 94 and the annular groove 95 respectively.

[0033] Reference Figure 1 and Figure 3The bottom block 10 is symmetrically provided with a traction port 40 located on the inner side of the two vertical blocks 11. The bottom of the bottom block 10 is fixedly equipped with an operating block 60, and the operating block 60 is located between the two traction ports 40. The symmetrical sides of the operating block 60 are symmetrically fixedly equipped with guide rods 61, and one end of the two guide rods 61 is fixedly equipped with a limit plate 62. The two guide rods 61 are movably equipped with movable blocks 63, and one of the movable blocks 63 is fixedly equipped with a cylinder 81, and the output end of the cylinder 81 is fixedly equipped with a piston rod 82, and one end of the piston rod 82 is fixedly assembled with the operating block 60. The movable blocks 63 are fixedly equipped with traction blocks 41 that move in the traction port 40, and the traction blocks 41 are fixedly assembled with the movable rod 97. The bottom of the operating block 60 is fixedly equipped with an installation The mounting rod 70 is movably equipped with a diamond block 71, and the diamond block 71 is symmetrically fixedly equipped with a fixing rod 72, which is close to both ends of the diamond block 71. The movable blocks 63 are fixedly equipped with mounting rods 73, and the mounting rods 73 are movably equipped with adjusting blocks 80. The other end of the adjusting block 80 is movably assembled corresponding to the fixing rod 72. The cylinder 81 is started. Under the thrust of the piston rod 82, one of the movable blocks 63 is moved on the guide rod 61. Under the coordinated action of the adjusting block 80 and the diamond block 71, the two movable blocks 63 are moved on the guide rod 61 in opposite directions. The movable block 63 drives the traction block 41 to move on the traction port 40, and the traction block 41 drives the movable rod 97 to move. The model of the cylinder 81 is SMC CDJ2B16-25B. The cylinder 81 is a cylindrical metal machine that guides the piston to perform linear reciprocating motion in the cylinder.

[0034] Reference Figure 1 , the shaft rod 20 is fixedly equipped with an operating sprocket 22, the operating sprocket 22 is located on one side of the vertical block 11, the top of the two vertical blocks 11 is fixedly equipped with a top block 12, the top block 12 is symmetrically penetrated with a movable opening 13, the movable opening 13 is located on both sides of the vertical block 11, the top block 12 is fixedly equipped with a mounting block 23, the mounting block 23 is fixedly equipped with an operating motor 30, the output end of the operating motor 30 is fixedly equipped with a rotating rod 31, the rotating rod 31 is symmetrically fixedly equipped with a traction sprocket 32, the traction sprocket 32 ​​and the operating sprocket 22 are correspondingly wound with a movable opening 13. The chain 33 that moves the movable mouth 13 starts the operating motor 30, so that the rotating rod 31 drives the two traction sprockets 32 to rotate, and the traction sprocket 32 ​​drives the operating sprocket 22 to rotate through the chain 33. The model of the operating motor 30 is Y80~315. The operating motor 30 is mainly based on the laws of electromagnetic induction and electromagnetic force. Specifically, the operating motor 30 converts electrical energy into mechanical energy to realize its function. This conversion mainly depends on the electromagnetic interaction inside the operating motor 30, so that the operating motor 30 drives the output end to rotate.

[0035] Reference Figure 2The sides of the vertical block 11 are fixedly equipped with mounting plates 43, and connecting rods 50 are symmetrically fixedly equipped between the two mounting plates 43. Transmission screws 51 are movably equipped on the two mounting plates 43, and one end of the transmission screw 51 movably penetrates the mounting plate 43, and one end of the transmission screw 51 is fixedly equipped with a handwheel 52. The transmission screw 51 is threadedly equipped with a moving block 53 that moves between the two connecting rods 50. The moving block 53 is fixedly assembled with the welding machine 42. When welding a specific position of the robot shell, the hand wheel 52 is rotated to rotate the transmission screw 51 on the moving block 53, so that the moving block 53 moves on the two connecting rods 50. At this time, the moving block 53 drives the welding machine 42 to move, so that the welding machine 42 can contact the part of the robot shell that needs to be welded. Under the operation of the welding machine 42, it is convenient to weld the robot shell.

[0036] Working principle: Place the robot shell between the two clamping blocks 99, start the cylinder 81, and under the thrust of the piston rod 82, let one of the movable blocks 63 move on the guide rod 61. Under the coordinated action of the adjustment block 80 and the diamond block 71, let the two movable blocks 63 move in opposite directions on the guide rod 61. The movable block 63 drives the traction block 41 to move on the traction port 40, and the traction block 41 drives the movable rod 97 to move, so that the disc 93 moves on the movable cavity 83 through the adjustment rod 91, and the sliding block 92 moves on the traction cavity 90. The two clamping blocks 99 clamp the robot shell, and start the operating motor 30, so that the rotating rod 31 drives the two traction sprockets 32 to rotate, and the traction sprockets 32 are driven by the chain 33. The corresponding operation sprocket 22 is driven to rotate, and the operation sprocket 22 drives the shaft rod 20 to rotate respectively, so that the shaft rod 20 drives the fixed block 21 to rotate, which is convenient for the clamping block 99 to drive the robot shell to rotate, and the arc block 96 and the movable rod 97 are respectively moved on the annular cavity 94 and the annular groove 95, which is convenient for adjusting the welding position of the robot shell, and the hand wheel 52 is rotated to make the transmission screw 51 rotate on the moving block 53, and the moving block 53 is moved on the two connecting rods 50. At this time, the moving block 53 drives the welding machine 42 to move, so that the welding machine 42 can contact the part of the robot shell that needs to be welded. Under the operation of the welding machine 42, it is convenient to perform welding operations on the robot shell, avoid repeated assembly, save time and effort in operation, and improve work efficiency.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A robot production welding device, characterized in that: The invention comprises a bottom block (10) and a welding machine (42), wherein the bottom block (10) is symmetrically fixedly equipped with vertical blocks (11), the vertical blocks (11) are movably equipped with shafts (20), one end of the shafts (20) is fixedly equipped with a fixed block (21), a movable cavity (83) is provided on the fixed block (21), a plurality of traction cavities (90) are provided on the movable cavity (83), an adjustment rod (91) is movably equipped on the movable cavity (83), a sliding block (92) is fixedly equipped on the surface of the adjustment rod (91), the sliding block (92) is movably assembled corresponding to the traction cavity (90), one end of the adjustment rod (91) movably passes through the fixed block (21), and one end of the adjustment rod (91) is movably connected to the fixed block (21), and one end of the adjustment rod (91) is movably connected to the fixed block (21). A disc (93) is fixedly mounted on each end of the disc (93), the disc (93) is located on one side of the fixed block (21), an annular groove (95) is arranged inside the disc (93), an annular groove (95) is arranged on the surface of the disc (93), the annular groove (95) is communicated with the annular cavity (94), an arc block (96) is movably mounted on the annular cavity (94), a movable rod (97) is fixedly mounted on the arc block (96), the movable rod (97) is movably mounted with the annular groove (95), a traction rod (98) is fixedly mounted at the middle position of the disc (93), the traction rod (98) is located on the inner side of the annular groove (95), and a clamping block (99) is fixedly mounted on one end of the traction rod (98).

2. A robot production welding device according to claim 1, characterized in that: The bottom block (10) is symmetrically provided with a traction opening (40), the traction opening (40) is located at the inner side of the two vertical blocks (11), an operating block (60) is fixedly assembled at the bottom of the bottom block (10), the operating block (60) is located between the two traction openings (40), the symmetrical side surfaces of the operating block (60) are symmetrically fixedly assembled with guide rods (61), one end of the two guide rods (61) is fixedly assembled with a limit plate (62), the two guide rods (61) are movably assembled with movable blocks (63), one of the movable blocks (63) is fixedly assembled with a cylinder (81), the output end of the cylinder (81) is fixedly assembled with a piston rod (82), one end of the piston rod (82) is fixedly assembled with the operating block (60), the movable blocks (63) are fixedly assembled with traction blocks (41), the traction blocks (41) are movably assembled with the traction opening (40), and the traction blocks (41) are fixedly assembled with the movable rod (97).

3. A robot production welding device according to claim 2, characterized in that: The bottom of the operating block (60) is fixedly equipped with a mounting rod (70), a diamond block (71) is movably equipped on the mounting rod (70), and fixed rods (72) are symmetrically fixedly equipped on the diamond block (71), and the fixed rods (72) are close to both ends of the diamond block (71). The movable blocks (63) are fixedly equipped with assembly rods (73), and the assembly rods (73) are movably equipped with adjustment blocks (80), and the other end of the adjustment block (80) is movably assembled corresponding to the fixed rod (72).

4. A robot production welding device according to claim 1, characterized in that: The shaft rods (20) are fixedly equipped with operating sprockets (22), which are located on one side of the vertical blocks (11). Top blocks (12) are fixedly equipped on the tops of the two vertical blocks (11), and movable openings (13) are symmetrically provided on the top blocks (12), which are located on both sides of the vertical blocks (11).

5. A robot production welding device according to claim 4, characterized in that: The top block (12) is fixedly mounted with a mounting block (23), the mounting block (23) is fixedly mounted with an operating motor (30), the output end of the operating motor (30) is fixedly mounted with a rotating rod (31), a traction sprocket (32) is symmetrically fixedly mounted on the rotating rod (31), the traction sprocket (32) and the operating sprocket (22) are correspondingly wound with chains (33), and the chains (33) are respectively movably mounted with the movable openings (13).

6. A robot production welding device according to claim 1, characterized in that: The sides of the vertical blocks (11) are fixedly mounted with mounting plates (43), a connecting rod (50) is symmetrically fixedly mounted between the two mounting plates (43), a transmission screw (51) is movably mounted on the two mounting plates (43), one end of the transmission screw (51) movably passes through the mounting plates (43), and a hand wheel (52) is fixedly mounted on one end of the transmission screw (51).

7. A robot production welding device according to claim 6, characterized in that: A moving block (53) is threadedly mounted on the transmission screw rod (51); the moving block (53) is movably mounted on two connecting rods (50); and the moving block (53) is fixedly mounted on the welding machine (42).

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