CN219212055U - Intelligent welding station of digital twin robot - Google Patents

Abstract

The utility model discloses a digital twin robot intelligent welding station, which relates to the technical field of robot welding, and comprises a welding main body, a carrying assembly and an adjusting assembly; the carrying assembly includes a base fixedly arranged at the bottom of the welding main body, and a fixed seat fixedly arranged at the top of the base 1. The positioning plate fixedly arranged on the top of one side of the fixed seat, and the fixed block fixedly arranged on the other side of the positioning plate. In the utility model, the motor drives the screw to rotate, and the rotation of the screw causes the translation of the moving sleeve, thereby adjusting the lateral position of the welding plate. The protective cover is supported by two sets of side plates, and the protective cover prevents debris from welding from splashing. To improve the safety of the welding station, the two sides of the robot are clamped and fixed by two sets of electric push rods, the positioning clamping plate and the clamping column, and the hydraulic cylinder in the lifting plate is used to control the work of the hydraulic rod and adjust the height of the connecting frame. Thereby, the height of the welding plate can be adjusted to facilitate welding.

Description

A digital twin robot intelligent welding station

technical field

The utility model relates to the technical field of robot welding, in particular to a digital twin robot intelligent welding station.

Background technique

Digital twin robot, also known as "digital twin robot", is to map the structure, state, behavior, function and performance of the robot's complex physical system to the digital virtual world, and describe, Predict and control physical systems, realize the fusion of virtual and real complex systems, and maximize the closed-loop optimization of all elements, processes, and value chains of the system. Using digital twins, organizations no longer need to explore different ways to improve processes related to physical projects. They Instead of terminating an ongoing process, and essentially running simulations in the lab to understand the hazards and benefits of new procedures and see which modifications lead to the best results, digital twin robots need to go through The welding equipment welds the robot at the intelligent welding station.

Due to the large size of the existing digital twin robot intelligent welding station, the welding head needs to be moved during welding. However, the movement of the welding head is cumbersome and requires more manpower, and the debris generated during welding It is easy to damage the staff by splash, so we propose a digital twin robot intelligent welding station.

Utility model content

The main purpose of the utility model is to provide a digital twin robot intelligent welding station, which can effectively solve the cumbersome movement of the welding head in the existing digital twin robot intelligent welding station proposed in the background technology, which requires more manpower, and The debris generated during welding is easy to splash and damage the workers.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a digital twin robot intelligent welding station, including a welding main body, a carrying component and an adjusting component;

The bearing assembly includes a base fixed on the bottom of the welding body, a fixed seat fixed on the top of the base, a positioning plate fixed on the top of one side of the fixed seat, a fixed block fixed on the other side of the positioning plate, and a fixed block on the other side of the positioning plate. The lifting plate below the fixed block, the connecting frame fixedly arranged at the bottom of the lifting plate, the welding plate movably arranged above the connecting frame, the side plate fixedly arranged on the top of the welding plate and the protective cover fixedly arranged on one side of the side plate, The welding plate is located below the top end of the welding body;

The adjustment assembly includes a movable groove set at the bottom of the fixed block, a hydraulic cylinder fixedly arranged on the top wall of the movable groove, a hydraulic rod movably arranged at the bottom of the hydraulic cylinder, a motor fixedly embedded in the connecting frame, and a hydraulic cylinder fixed on the top wall of the connecting frame. The chute, the screw rod fixed at the output end of the motor, the moving sleeve movably sleeved outside the screw rod, the electric push rod fixed inside the side plate and the positioning engagement plate fixed at the other end of the electric push rod. The bottom of the hydraulic rod is fixed on the top of the lifting plate, and the output end of the motor passes through the connecting frame and extends into the chute.

Preferably, a welding head is provided on the top of one side of the welding body, and the welding head is located above the welding plate. Set up the welding head to perform welding on the robot.

Preferably, two sets of side plates are provided, and the two sets of side plates are respectively located on both sides of the top of the welding plate, and the protective cover is located between the two sets of side plates. The side panels support the shield.

Preferably, the end of the positioning engaging plate away from the electric push rod is movably provided with engaging columns, and there are several groups of engaging columns, and several groups of engaging columns are arranged in parallel. When the positioning clamping plate is driven by the electric push rod to clamp the robot, the clamping column positions the gaps between the robot parts, further improving the stability of the robot.

Preferably, there are two groups of the overall structure formed by the electric push rod, the positioning engaging plate and the engaging column, and the overall structure formed by the electric push rod, the positioning engaging plate and the engaging column of the two groups is respectively arranged on the sides of the two groups. The inside of the side panel. There are two groups of the overall structure formed by the electric push rod, the positioning clamping plate and the clamping column, which are convenient for clamping and fixing the two sides of the robot.

Preferably, there are two groups of the overall structure formed by the motor, the screw rod and the moving sleeve, and the two sets of the overall structure formed by the motor, the screw rod and the moving sleeve are arranged in parallel. The overall structure formed by the motor, the screw rod and the moving sleeve is provided with two groups, which is convenient for improving the stability of the welding plate when moving.

Preferably, an explosion-proof glass plate is embedded inside the protective cover. The safety of welding is improved by setting the explosion-proof glass plate, and at the same time, it is convenient for the staff to observe the welding process.

Compared with the prior art, the utility model has the following beneficial effects:

In the utility model, through the set bearing assembly and adjusting assembly, the welding plate is carried by the connecting frame, and the motor drives the screw to rotate, and the rotation of the screw makes the moving sleeve move in translation, thereby adjusting the lateral position of the welding plate. The side plate supports the protective cover. The protective cover prevents the debris generated by welding from splashing and improves the safety of the welding station. The two sides of the robot are clamped and fixed by two sets of electric push rods, positioning clamping plates and clamping columns. The hydraulic cylinder in the lifting plate controls the work of the hydraulic rod to adjust the height of the connecting frame, thereby adjusting the height of the welding plate to facilitate welding.

Description of drawings

Fig. 1 is a perspective view of a digital twin robot intelligent welding station of the present invention;

Fig. 2 is an internal schematic diagram of a digital twin robot intelligent welding station of the present invention;

Fig. 3 is an enlarged view of A place in Fig. 1 of the utility model;

Fig. 4 is an enlarged view of B in Fig. 2 of the present utility model.

In the figure: 1. Welding main body; 2. Base; 3. Fixed seat; 4. Fixed block; 5. Lifting plate; 6. Connecting frame; 7. Hydraulic cylinder; 8. Hydraulic rod; 9. Motor; 10. Screw rod ; 11, moving sleeve; 12, welding plate; 13, side plate; 14, protective cover; 15, positioning snap plate.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Figures 1-4, the utility model is a digital twin robot intelligent welding station, including a welding main body 1, a carrying component and an adjusting component;

The bearing assembly includes a base 2 fixedly arranged on the bottom of the welding body 1, a fixed seat 3 fixedly arranged on the top of the base 2, a positioning plate fixedly arranged on the top of one side of the fixed seat 3, and a fixed block 4 fixedly arranged on the other side of the positioning plate , the lifting plate 5 that is movably arranged below the fixed block 4, the connecting frame 6 that is fixedly arranged at the bottom of the lifting plate 5, the welding plate 12 that is movably arranged above the connecting frame 6, the side plate 13 that is fixedly arranged on the top of the welding plate 12, and The protective cover 14 is fixedly arranged on one side of the side plate 13, and the welding plate 12 is located below the top end of the welding main body 1;

The adjustment assembly includes a movable groove opened at the bottom of the fixed block 4, a hydraulic cylinder 7 fixedly arranged on the top wall of the movable groove, a hydraulic rod 8 movable arranged at the bottom of the hydraulic cylinder 7, a motor 9 fixedly embedded in the connecting frame 6, and a hydraulic cylinder 7 fixedly arranged on the top wall of the movable groove. The chute on the top of the connecting frame 6, the screw rod 10 fixedly arranged at the output end of the motor 9, the moving sleeve 11 movably sleeved on the outside of the screw rod 10, the electric push rod fixedly arranged inside the side plate 13, and the electric push rod fixedly arranged on the electric motor 9 The positioning engaging plate 15 at the other end of the push rod, the bottom of the hydraulic rod 8 is fixedly arranged on the top of the lifting plate 5, and the output end of the motor 9 runs through the connecting frame 6 and extends into the chute.

The top of one side of the welding body 1 is provided with a welding head, and the welding head is located above the welding plate 12 . Set up the welding head to perform welding on the robot.

Two groups of side plates 13 are provided, and the two groups of side plates 13 are respectively located on both sides of the top of the welding plate 12 , and the protective cover 14 is located between the two groups of side plates 13 . The side panels 13 support the protective cover 14 .

The end of the positioning engaging plate 15 away from the electric push rod is movably provided with engaging columns, and several groups of engaging columns are provided, and several groups of engaging columns are arranged in parallel. When the positioning engaging plate 15 is driven by the electric push rod to clamp the robot, the engaging column positions the gaps between the parts of the robot to further improve the stability of the robot.

The overall structure formed by the electric push rod, the positioning engaging plate 15 and the engaging column is provided with two groups, and the overall structure formed by the two groups of electric push rods, the positioning engaging plate 15 and the engaging column is respectively arranged on the inner side of the two sets of side plates 13 . The overall structure formed by the electric push rod, the positioning engaging plate 15 and the engaging column is provided with two groups, which is convenient for clamping and fixing both sides of the robot.

The overall structure formed by the motor 9, the screw mandrel 10 and the moving sleeve 11 is provided with two groups, and the overall structure formed by the two groups of motors 9, the screw mandrel 10 and the moving sleeve 11 is arranged in parallel. The overall structure formed by the motor 9, the screw mandrel 10 and the moving sleeve 11 is provided with two groups, which is convenient for improving the stability of the welding plate 12 when moving.

The inside of the protective cover 14 is embedded with an explosion-proof glass plate. The safety of welding is improved by setting the explosion-proof glass plate, and at the same time, it is convenient for the staff to observe the welding process.

The working principle of the utility model:

The robot is placed on the welding plate 12, and the two sides of the robot are clamped and fixed by two sets of electric push rods, the positioning locking plate 15 and the locking column, which is convenient for welding. When adjusting the welding position, the motor 9 works to drive the screw rod 10 Rotate, the screw rod 10 rotates to make the moving sleeve 11 translate, thereby adjusting the lateral position of the welding plate 12, the hydraulic cylinder 7 in the lifting plate 5 controls the work of the hydraulic rod 8, adjusts the height of the connecting frame 6, thereby adjusting the height of the welding plate 12 When the welding head is welding the robot, the two sets of side plates 13 support the protective cover 14, and the protective cover 14 prevents the debris generated by welding from splashing and improves the safety of the welding station.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A digital twin robot intelligent welding station, characterized in that it comprises a welding main body (1), a carrying assembly and an adjusting assembly; The bearing assembly includes a base (2) fixedly arranged at the bottom of the welding body (1), a fixed seat (3) fixedly arranged at the top of the base (2), a positioning plate fixedly arranged at the top of one side of the fixed seat (3), The fixed block (4) fixedly arranged on the other side of the positioning plate, the lifting plate (5) which is movably arranged under the fixed block (4), the connecting frame (6) which is fixedly arranged at the bottom of the lifting plate (5), and which is movably arranged on The welding plate (12) above the connecting frame (6), the side plate (13) fixedly arranged on the top of the welding plate (12) and the protective cover (14) fixedly arranged on one side of the side plate (13), said The welding plate (12) is located below the top end of the welding main body (1); The adjustment assembly includes a movable groove opened at the bottom of the fixed block (4), a hydraulic cylinder (7) fixedly arranged on the top wall of the movable groove, a hydraulic rod (8) movable arranged at the bottom of the hydraulic cylinder (7), a fixed embedded The motor (9) inside the connecting frame (6), the chute opened on the top of the connecting frame (6), the screw rod (10) fixedly arranged at the output end of the motor (9), and the movable sleeve on the outside of the screw rod (10) The moving sleeve (11), the electric push rod fixed on the inner side of the side plate (13) and the positioning engaging plate (15) fixed on the other end of the electric push rod, the bottom of the hydraulic rod (8) is fixed on the lifting On the top of the plate (5), the output end of the motor (9) passes through the connecting frame (6) and extends into the chute. 2. A digital twin robot intelligent welding station according to claim 1, characterized in that: a welding head is provided on the top of one side of the welding main body (1), and the welding head is located above the welding plate (12). 3. A digital twin robot intelligent welding station according to claim 1, characterized in that: the side panels (13) are provided with two groups, and the side panels (13) of the two groups are respectively located on the welding plate ( 12) On both sides of the top, the protective cover (14) is located between two sets of side panels (13). 4. A digital twin robot intelligent welding station according to claim 1, characterized in that: one end of the positioning engaging plate (15) away from the electric push rod is movably provided with an engaging column, and the engaging column is provided with Several groups, several groups of said engaging columns are arranged in parallel. 5. A digital twin robot intelligent welding station according to claim 1, characterized in that: the overall structure formed by the electric push rod, the positioning engaging plate (15) and the engaging column is provided with two groups, and the two groups The overall structure formed by the electric push rod, the positioning engaging plate (15) and the engaging column is respectively arranged on the inner sides of the two groups of side plates (13). 6. A digital twin robot intelligent welding station according to claim 1, characterized in that: the overall structure formed by the motor (9), screw mandrel (10) and moving sleeve (11) is provided with two groups, two The overall structure formed by the motor (9), the screw rod (10) and the moving sleeve (11) is arranged in parallel. 7. A digital twin robot intelligent welding station according to claim 1, characterized in that: an explosion-proof glass plate is embedded inside the protective cover (14).

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