High-altitude intelligent welding robot

Abstract

The utility model discloses a high-altitude intelligent welding robot which comprises a machine frame, and a welding stud feeding machine, a ceramic ring feeding machine, a welding assembly, an electric box and a control cabinet for achieving walking and welding automatic control are arranged on the machine frame. The ceramic ring feeding machine is communicated with the ceramic ring conveying belt, and an arc-shaped ceramic ring limiting block is arranged at the front end of the ceramic ring conveying belt; the welding stud feeding machine is communicated with the welding stud conveying belt, a clamping limiting block for limiting welding studs is arranged at the front end of the welding stud conveying belt, and the clamping limiting block is connected with an air cylinder; the bottom of the rack is provided with a crawler transmission assembly for controlling the whole action of the rack; by means of highly automatic and intelligent welding operation, high-altitude operation of related personnel is reduced, the risk of personal injury during manual operation is reduced, welding consistency and precision are guaranteed, and construction efficiency and construction quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, specifically to a high-altitude intelligent welding robot. Background Technology

[0002] High-altitude welding operations are generally performed manually. However, high-altitude welding operations involve a variety of dangerous factors, such as falls from heights, electric shocks, fires, falling objects, and injuries from falling objects. Due to factors such as narrow working areas and the distance from the ground, it is difficult to carry out emergency rescue once an accident occurs. Therefore, high-altitude welding operations require welders with high technical skills and rich experience. However, there is a shortage of relevant professional talents, resulting in poor construction efficiency and quality.

[0003] During actual construction, workers need to wear safety measures and go to the erected high-altitude structure. First, place the ceramic ring directly above the welding hole, then insert the welding stud into the inner hole of the ceramic ring, and use a welding machine to weld. The operation process is relatively complicated. Due to the influence of the high-altitude environment, errors can easily occur when aligning the welding stud with the ceramic ring during welding, and it may also slip out of hand and fall, resulting in a waste of material costs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a high-altitude intelligent welding robot that can reduce the number of personnel working at heights, reduce the risk of personal injury, make up for the shortage of manpower, and improve construction efficiency and construction quality.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows.

[0006] A high-altitude intelligent welding robot includes a frame, on which are mounted a stud feeder, a ceramic ring feeder, a welding assembly, and a control cabinet for automatic movement and welding control. The ceramic ring feeder is connected to a ceramic ring conveyor belt, the front end of which is equipped with an arc-shaped ceramic ring limiting block to restrict the movement of the ceramic rings. The stud feeder is also connected to the stud conveyor belt, the front end of which is equipped with a clamping limiting block to restrict the movement of the studs. The clamping limiting block is connected to a cylinder that pushes the clamping limiting block to combine the studs with the ceramic rings, facilitating welding by the welding assembly. A track drive assembly for controlling the overall movement of the frame is located at the bottom of the frame. The output of the control cabinet is connected to the controlled ends of the stud feeder, ceramic ring feeder, welding assembly, and track drive assembly.

[0007] The aforementioned high-altitude intelligent welding robot includes a welding assembly comprising a first slide rail disposed at the front end of the frame, a second slide rail slidably disposed on the first slide rail, and a welding machine slidably disposed on the second slide rail; a clamping mechanism for clamping welding studs and ceramic rings is disposed below the welding machine, and the clamping mechanism is vertically aligned with the welding machine head.

[0008] In the aforementioned high-altitude intelligent welding robot, the welding stud feeder is located on the front left side of the ceramic ring feeder and is offset from the ceramic ring feeder.

[0009] The aforementioned high-altitude intelligent welding robot includes a welding stud feeding machine comprising a welding stud feeding box and a lifting and feeding mechanism, the lifting and feeding mechanism being located on the right side inside the welding stud feeding box; and a ceramic ring feeding machine comprising a ceramic ring feeding box and a lifting and feeding mechanism, the lifting and feeding mechanism being located on the right side inside the ceramic ring feeding box.

[0010] The aforementioned high-altitude intelligent welding robot has a stepped lifting and feeding mechanism, which includes a fixed plate arranged vertically in a stepped manner and lifting plates that alternate with the fixed plate on the left and right. The lifting plates are located on the right side of the fixed plate. When the lifting plates are not in motion, they are aligned with the top of the lower fixed plate. When the lifting plates are lifted, they are aligned with the top of the upper fixed plate. When the lowermost lifting plate is not in motion, it is level with the bottom of the loading box. When the uppermost lifting plate is lifted, its height is level with the height of the back plate of the loading box.

[0011] In the aforementioned high-altitude intelligent welding robot, the front ends of the welding stud conveyor belt and the ceramic ring conveyor belt are respectively inclined downwards, and the height of the front platform of the ceramic ring conveyor belt is lower than the height of the front platform of the welding stud conveyor belt.

[0012] The aforementioned high-altitude intelligent welding robot also has an electrical box on its frame that supplies power to the control cabinet, welding nail feeder, ceramic ring feeder, welding components, and track drive components.

[0013] The technological advancements achieved by this utility model are as follows, due to the adoption of the above technical solutions.

[0014] This utility model provides a high-altitude intelligent welding robot, which reduces the need for personnel to work at heights through highly automated and intelligent welding operations, reduces the risk of personal injury during manual operations, makes up for the lack of professional personnel, ensures the consistency and precision of welding, improves construction efficiency and quality, and also reduces material waste and energy consumption, thus achieving the effective utilization of resources. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the specific structure of the present utility model;

[0016] Figure 2 This is the left view of the present invention;

[0017] Figure 3 for Figure 1 A schematic diagram of a local structure.

[0018] The components are: 1. Frame, 2. Stud feeder, 3. Ceramic ring feeder, 4. Stud conveyor belt, 5. Ceramic ring conveyor belt, 6. Lifting and feeding mechanism, 61. Fixed plate, 62. Lifting plate, 7. Welding assembly, 71. Welding machine, 72. First slide rail, 73. Second slide rail, 74. Clamping mechanism, 8. Track drive assembly, 9. Electrical box, 10. Control cabinet, 11. Cylinder, 12. Clamping limit block, 13. Ceramic ring limit block. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] High-altitude intelligent welding robots, such as Figures 1 to 3 As shown, the machine includes a frame 1, on which are respectively installed a welding stud feeder 2, a ceramic ring feeder 3, a welding assembly 7, an electrical box 9, and a control cabinet 10 for automatic control of movement and welding. The welding stud feeder 2 is located on the left front end of the ceramic ring feeder 3 and is offset from the ceramic ring feeder 3. The welding stud feeder 2 is connected to the welding stud conveyor belt 4, and the ceramic ring feeder 3 is connected to the ceramic ring conveyor belt 5. A track drive assembly 8 for controlling the overall movement of the frame 1 is installed at the bottom of the frame 1.

[0021] The output terminals of the control cabinet 10 are respectively connected to the controlled terminals of the welding nail feeder 2, the ceramic ring feeder 3, the welding assembly 7, and the track drive assembly 8.

[0022] The welding stud feeding machine 2 includes a welding stud feeding box and a lifting and feeding mechanism 6, which is located on the right side inside the welding stud feeding box.

[0023] like Figure 1 As shown, the lifting and feeding mechanism 6 has a stepped structure. The lifting and feeding mechanism 6 includes a fixed plate 61 arranged vertically in a stepped manner and a lifting plate 62 arranged alternately on the left and right sides of the fixed plate 61. The lifting plate 62 is located on the right side of the fixed plate 61.

[0024] When the lifting plate 62 is not in operation, it is aligned with the top of the lower fixed plate 61. After the lifting plate 62 is lifted, it is aligned with the top of the upper fixed plate 61. When the lowermost lifting plate 62 is not in operation, it is level with the bottom of the feeding box. After the uppermost lifting plate 62 is lifted, its height is level with the height of the back panel of the feeding box.

[0025] When the lifting and feeding mechanism 6 is activated, the lower lifting plate 62 sends the welding nails in the welding nail loading box to the upper fixed plate 61. Then the lower lifting plate 62 falls back down and continues to lift and feed until the uppermost lifting plate 62 lifts and transports the welding nails to the welding nail conveyor belt 4, which is flush with the back plate.

[0026] The ceramic ring feeder 3 includes a ceramic ring feeding box and a lifting and feeding mechanism 6, such as Figure 1As shown, the lifting and feeding mechanism 6 is located on the right side of the ceramic ring feeding box. The lifting and feeding mechanism 6 is the same as the lifting and feeding structure in the welding nail feeding machine 2. The ceramic ring is conveyed to the ceramic ring conveyor belt 5 through the cooperation of the fixed plate 61 and the lifting plate 62.

[0027] The front ends of the welding stud conveyor belt 4 and the ceramic ring conveyor belt 5 are respectively inclined downwards, and the height of the front end platform of the ceramic ring conveyor belt 5 is lower than the height of the front end platform of the welding stud conveyor belt 4.

[0028] The front end of the welding stud conveyor belt 4 is provided with a clamping and limiting block 12 to limit the welding studs, such as... Figure 3 As shown, a clamping opening for clamping the welding stud is provided at the right right angle of the clamping and limiting block 12.

[0029] The front end of the ceramic ring conveyor belt 5 is provided with an arc-shaped ceramic ring limiting block 13 for limiting the ceramic ring. The ceramic ring limiting block 13 is horizontally aligned with the clamping limiting block 12.

[0030] To reduce the inertial force caused by downward transmission, the front end of the ceramic ring conveyor belt 5 can be spiraled downwards to provide a certain buffering effect.

[0031] The clamping limit block 12 is connected to the cylinder 11, and can combine the welding stud clamped by the clamping limit block 12 with the ceramic ring in the ceramic ring limit block 13 under the drive of the cylinder 11.

[0032] Welding assembly 7 includes a first slide rail 72 disposed at the front end of frame 1, such as Figure 2 As shown, a second slide rail 73 is slidably mounted on the first slide rail 72, and a welding machine 71 is slidably mounted on the second slide rail 73.

[0033] A clamping mechanism 74 for holding the welding studs and ceramic rings is provided below the welding machine 71, such as... Figure 3 As shown, the clamping mechanism 74 is vertically aligned with the welding machine head.

[0034] The track drive assembly 8 is a traditional walking track wheel structure, mainly composed of tracks, track wheels, track tensioners, etc.

[0035] The method of using this utility model is as follows:

[0036] First, start the electrical box 9 and turn on the control switch in the control cabinet 10. The entire equipment can be moved to the position where welding is required via the track drive assembly.

[0037] Then, the lifting and feeding mechanism 6 is controlled to lift and transport the welding nails in the welding nail feeder 2 and the ceramic rings in the ceramic ring feeder 3 to the welding nail conveyor belt 4 and the ceramic ring conveyor belt 5 respectively. The welding nail conveyor belt 4 and the ceramic ring conveyor belt 5 are then controlled to start driving, and the welding nails and ceramic rings are transported separately.

[0038] Next, the cylinder 11 controls the clamping and limiting block 12 to move the welding stud above the ceramic ring, and the welding stud falls down into the through hole of the ceramic ring and combines with the ceramic ring.

[0039] Finally, control the second slide rail 73 to move to the left, aligning the welding machine 71 and clamping mechanism 74 with the ceramic ring. Then, control the welding machine 71 and clamping mechanism 74 to move downwards, so that the clamping mechanism 74 clamps the ceramic ring. At the same time, the welding machine head abuts against the top of the welding nail, and the clamping limit block 12 returns to its original position. After the clamping mechanism 74 clamps the ceramic ring and the welding nail, the control cabinet moves the welding machine 71 to the appropriate position by moving it up, down, left, and right according to the set path, and places the matching welding nail and ceramic ring into the hole to be welded for welding.

[0040] This utility model provides a high-altitude intelligent welding robot, which reduces the need for personnel to work at heights through highly automated and intelligent welding operations, reduces the risk of personal injury during manual operations, makes up for the lack of professional personnel, ensures the consistency and precision of welding, improves construction efficiency and quality, and also reduces material waste and energy consumption, thus achieving the effective utilization of resources.

Claims

1. A high-altitude intelligent welding robot, characterized in that: The system includes a frame (1), on which are respectively mounted a welding stud feeder (2), a ceramic ring feeder (3), a welding assembly (7), and a control cabinet (10) for automatic control of movement and welding. The ceramic ring feeder (3) is connected to a ceramic ring conveyor belt (5), and an arc-shaped ceramic ring limiting block (13) is provided at the front end of the ceramic ring conveyor belt (5) to limit the movement of the ceramic ring. The welding stud feeder (2) is connected to a welding stud conveyor belt (4), and a butt welding device is provided at the front end of the welding stud conveyor belt (4). A clamping and limiting block (12) for limiting the nail; the clamping and limiting block (12) is connected to a cylinder (11) that pushes the clamping and limiting block (12) to combine the welding nail with the ceramic ring and facilitates welding of the welding assembly (7); a track transmission assembly (8) for controlling the overall movement of the frame (1) is provided at the bottom of the frame (1); the output end of the control cabinet (10) is connected to the controlled end of the welding nail feeder (2), the ceramic ring feeder (3), the welding assembly (7), and the track transmission assembly (8).

2. The high-altitude intelligent welding robot according to claim 1, characterized in that: The welding assembly (7) includes a first slide rail (72) disposed at the front end of the frame (1), a second slide rail (73) slidably disposed on the first slide rail (72) and a welding machine (71) slidably disposed on the second slide rail (73); a clamping mechanism (74) for clamping welding studs and ceramic rings is disposed below the welding machine (71), and the clamping mechanism (74) is vertically aligned with the welding machine head.

3. The high-altitude intelligent welding robot according to claim 1, characterized in that: The welding stud feeder (2) is located on the left front end of the ceramic ring feeder (3) and is offset from the ceramic ring feeder (3).

4. The high-altitude intelligent welding robot according to claim 1, characterized in that: The welding stud feeding machine (2) includes a welding stud feeding box and a lifting feeding mechanism (6), with the lifting feeding mechanism (6) located on the right side inside the welding stud feeding box; the ceramic ring feeding machine (3) includes a ceramic ring feeding box and a lifting feeding mechanism (6), with the lifting feeding mechanism (6) located on the right side inside the ceramic ring feeding box.

5. The high-altitude intelligent welding robot according to claim 4, characterized in that: The lifting and feeding mechanism (6) has a stepped structure. The lifting and feeding mechanism (6) includes a fixed plate (61) arranged in a stepped manner and a lifting plate (62) arranged alternately with the fixed plate (61) on the left and right. The lifting plate (62) is located on the right side of the fixed plate (61). When the lifting plate (62) is not in motion, it is aligned with the top of the lower fixed plate (61). After the lifting plate (62) is lifted, it is aligned with the top of the upper fixed plate (61). When the lowest lifting plate (62) is not in motion, it is level with the bottom of the feeding box. After the highest lifting plate (62) is lifted, its height is level with the height of the back plate of the feeding box.

6. The high-altitude intelligent welding robot according to claim 1, characterized in that: The front ends of the welding stud conveyor belt (4) and the ceramic ring conveyor belt (5) are respectively inclined downwards, and the height of the front end platform of the ceramic ring conveyor belt (5) is lower than the height of the front end platform of the welding stud conveyor belt (4).

7. The high-altitude intelligent welding robot according to claim 1, characterized in that: The frame (1) is also equipped with an electrical box (9) that supplies power to the control cabinet (10), the welding nail feeder (2), the ceramic ring feeder (3), the welding assembly (7), and the track drive assembly (8).

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