Welding tool for intelligent manufacturing mechanical equipment

Abstract

The invention belongs to the technical field of intelligent manufacturing mechanical equipment, and particularly discloses an intelligent manufacturing mechanical equipment welding tool which comprises a base, a material storage frame and a workbench are installed at the two ends of the top of the base correspondingly, a movable groove is formed in the middle of the material storage frame, and a sliding groove is formed in the side face of the movable groove. A bottom column is arranged in the sliding groove in a sliding mode, a feeding groove is formed in the position, located above the movable groove, in the storage frame, and a plurality of supporting columns are arranged in the feeding groove. Through cooperation of the pushing mechanism and the pulling mechanism, a supporting column and a bottom column can be conveyed in a stepping mode, the supporting column and the bottom column can be prepared to be installed, finally, the supporting column and the bottom column are welded and fixed through the welding mechanical arm, and automatic welding operation of handrails is achieved.

Description

Technical Field

[0001] The invention belongs to the field of intelligent manufacturing mechanical equipment, and specifically discloses a welding tool for intelligent manufacturing mechanical equipment. Background Art

[0002] Intelligent manufacturing machinery and equipment refers to manufacturing equipment with perception, analysis, reasoning, decision-making and control functions. It is the integration and deep fusion of advanced manufacturing technology, information technology and intelligent technology. These machinery and equipment can significantly improve production efficiency, processing quality and reliability, and reduce application costs.

[0003] In the existing mechanical equipment welding tooling, during the manufacturing process of the railing, before welding the railing, it is necessary to manually connect the pillars and the base posts one by one. Manual operation is prone to deviations, and the labor cost is high, which reduces production efficiency. Summary of the invention

[0004] In view of this, the purpose of the present invention is to propose an intelligent manufacturing mechanical equipment welding tool to solve the problem that in the prior art, during the manufacturing process of the railing, before the railing is welded, it is necessary to manually connect the pillars and the base columns one by one, and manual operation is prone to deviations, and the labor cost is high, which reduces production efficiency.

[0005] To achieve the above purpose, the present invention provides a welding tool for intelligent manufacturing mechanical equipment, comprising a base, a material storage frame and a workbench are respectively installed at the two ends of the top of the base, a movable groove is opened in the middle of the material storage frame, a slide groove is opened on the side of the movable groove, a bottom column is slidably arranged inside the slide groove, a feed trough is opened inside the material storage frame and above the movable groove, a plurality of pillars are arranged inside the feed trough, and a material pushing mechanism is arranged inside the movable groove; The pushing mechanism is used for feeding the base column and the support column; A push plate is movably provided on the side of the workbench, a convex surface is installed on the end of the push plate, a central groove is opened inside the workbench, a pulling mechanism is installed in the central groove, and the cooperation of the pulling mechanism and the push plate can make the bottom column and the support column close together; A welding robot arm is arranged on the side of the base.

[0006] In the above technical solution, preferably, the pushing mechanism includes a sliding table, a blanking plate is installed at the front end of the sliding table, the sliding table and the blanking plate are both slidably installed in the movable groove, a connecting plate is installed at the front end of the blanking plate by bolts, the connecting plate is located between the material storage frame and the workbench, a cylinder is installed inside the material storage frame and below the movable groove, and the output end of the cylinder is connected to the connecting plate.

[0007] In the above technical solution, preferably, the convex surface is located between the material storage frame and the workbench, the horizontal height of the convex surface is higher than the blanking plate, and the horizontal height of the convex surface corresponds to the horizontal height of the pillar, the pulling mechanism includes a gear, and the gear is rotatably installed in the center groove, the surface of the push plate is fixedly connected with an extension rod, and the extension rod passes through the workbench, the end face of the top of the gear and the end face of the extension rod are connected with a connecting rod through a rotating shaft, and the surface of the connecting plate adjacent to the workbench is fixedly installed with a rack.

[0008] In the above technical solution, preferably, the top of the workbench and the top of the blanking plate are on the same horizontal line, a gantry is provided on the opposite side of the convex surface, the end of the gantry is fixedly connected to the workbench, and a first material guide trough is provided on the top of the gantry.

[0009] In the above technical solution, preferably, a second material guide trough is fixedly provided on the surface of the workbench, and the first material guide trough and the second material guide trough are in the same straight line.

[0010] In the above technical solution, preferably, a plate receiving groove is opened on the surface of the workbench, a support plate is slidably arranged inside the plate receiving groove, the top of the support plate is level with the top of the workbench, a spring is installed on the inner wall of the plate receiving groove, the end of the spring is connected to the support plate, a guide rod is installed on the surface of the support plate, and the guide rod is movably inserted in the workbench.

[0011] In the above technical solution, preferably, a plurality of snap-in grooves are evenly arranged on the surface of the base column, two plug-in grooves are symmetrically arranged on the inner wall of the snap-in groove, a plug-in hole is arranged in the middle of the two plug-in grooves, two plug-in plates are symmetrically installed on the end surface of the pillar close to the base column, the plug-in plates correspond to the plug-in grooves, a plug-in column is arranged between the two plug-in plates, and the plug-in column corresponds to the plug-in hole.

[0012] In the above technical solution, preferably, the sum of the depth of the clamping groove and the width of the blanking plate is the same as the width of the feeding groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects: Through the cooperation of the pushing mechanism and the pulling mechanism, the pushing mechanism can perform step-by-step transportation of the pillars and the base columns, and with the cooperation of the pulling mechanism and the pushing plate, the pillars and the base columns can be prepared for installation, and finally they are welded and fixed by the welding robot arm, thereby realizing the automated welding operation of the railings, being able to accurately control the production process, reducing labor costs, and greatly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1 The enlarged view of point A in the middle; Figure 3 It is a schematic diagram of the overall partial cross-sectional structure of the present invention; Figure 4 It is a schematic diagram of the overall partial cross-sectional structure of the present invention from another perspective; Figure 5 It is a schematic diagram of the internal structure of the material storage frame of the present invention; Figure 6 For the present invention Figure 3 The enlarged view of point B in the middle; Figure 7 For the present invention Figure 5 Enlarged view of point C in the middle; Figure 8 It is a schematic diagram of the internal structure of the workbench of the present invention; Fig. 9 For the present invention Figure 4 The enlarged view of point D in the middle; Fig.10 For the present invention Figure 3 Enlarged view of point E in the middle.

[0015] In the figure: 1. welding robot arm; 2. base; 3. material storage frame; 4. workbench; 5. movable slot; 6. feed slot; 7. slide slot; 8. bottom column; 9. support column; 10. material pushing mechanism; 11. sliding table; 12. blanking plate; 13. connecting plate; 14. gantry; 15. first material guide slot; 16. second material guide slot; 17. plate collecting slot; 18. support plate; 19. guide rod; 20. spring; 21. pulling mechanism; 22. material pushing plate; 23. convex surface; 24. extending rod; 25. connecting rod; 26. gear; 27. rack; 28. clamping slot; 29. ​​plug-in slot; 30. plug-in hole; 31. plug-in plate; 32. plug-in column. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0018] like Figure 1-Figure 10The welding tool of an intelligent manufacturing mechanical equipment shown in the figure comprises a base 2, a material storage frame 3 and a workbench 4 are respectively installed at the two ends of the top of the base 2, a movable groove 5 is opened in the middle of the material storage frame 3, a slide groove 7 is opened on the side of the movable groove 5, a bottom column 8 is slidably arranged inside the slide groove 7, a feed trough 6 is opened inside the material storage frame 3 and above the movable groove 5, a plurality of pillars 9 are arranged inside the feed trough 6, a pushing mechanism 10 is arranged inside the movable groove 5, the material storage frame 3 is used for storing materials, and under the action of the pushing mechanism 10, the pillars 9 and the bottom column 8 can be pushed to the surface of the workbench 4, and the welding robot arm 1 can perform welding on the surface of the workbench 4; The pushing mechanism 10 is used for feeding the bottom column 8 and the support column 9. The pushing mechanism 10 can perform step-by-step feeding of the support column 9 and the bottom column 8, which is convenient for welding multiple support columns 9 and the bottom column 8. A push plate 22 is movably provided on the side of the workbench 4, and a convex surface 23 is installed at the end of the push plate 22. A central groove is opened inside the workbench 4, and a pulling mechanism 21 is installed in the central groove. The cooperation of the pulling mechanism 21 and the push plate 22 can make the bottom column 8 and the support 9 close together. When the support 9 and the bottom column 8 are moved to the position to be welded, under the cooperation of the pulling mechanism 21 and the push plate 22, the convex surface 23 will push the support 9, so that the support 9 and the bottom column 8 are matched; A welding robot arm 1 is arranged on the side of the base 2. The welding robot arm 1 is an automated device that can replace manual welding work, ensuring high-quality, high-efficiency and high-precision welding while improving the safety of the working environment.

[0019] The push mechanism 10 includes a sliding table 11, a blanking plate 12 is installed at the front end of the sliding table 11, the sliding table 11 and the blanking plate 12 are both slidably installed in the movable groove 5, a connecting plate 13 is installed at the front end of the blanking plate 12 by bolts, the connecting plate 13 is between the storage frame 3 and the workbench 4, and a cylinder is installed inside the storage frame 3 and below the movable groove 5. The output end of the cylinder is connected to the connecting plate 13. The cylinder can push and pull the push mechanism 10 through the connecting plate 13 at its output end. When the cylinder drives the push mechanism 10 to move toward the direction of the workbench 4, the sliding table 11 and the blanking plate 12 will slide toward the workbench 4, and the pillar 9 on the surface of the blanking plate 12 will also move with the sliding table 11 and the blanking plate 12, and the pillar 9 will drive the bottom column 8 to move, and at the same time, the bottom of the feed chute 6 will be blocked by the sliding table 11, so that the pillar 9 inside the feed chute 6 will not fall. When the cylinder drives the pushing mechanism 10 to move in the opposite direction of the workbench 4, the sliding table 11 and the blanking plate 12 are gradually reset. After resetting, the blanking plate 12 is directly below the feed chute 6, and the pillar 9 at the bottom of the feed chute 6 will fall to the surface of the blanking plate 12.

[0020] The convex surface 23 is between the material storage frame 3 and the workbench 4. The horizontal height of the convex surface 23 is higher than the blanking plate 12, and the horizontal height of the convex surface 23 corresponds to the horizontal height of the pillar 9. The pulling mechanism 21 includes a gear 26, which is rotatably installed in the central groove. The surface of the push plate 22 is fixedly connected with a protruding rod 24, and the protruding rod 24 passes through the workbench 4. The end surface of the top of the gear 26 and the end surface of the protruding rod 24 are connected with a connecting rod 25 through a rotating shaft. The surface of the connecting plate 13 adjacent to the workbench 4 is fixedly installed with a rack 27, and the rack 27 and the gear The wheel 26 is engaged, and when the cylinder drives the pushing mechanism 10 to move toward the workbench 4, the rack 27 will drive the gear 26 to rotate clockwise. While the gear 26 is rotating, under the action of the connecting rod 25, the connecting rod 25 will pull the extension rod 24 to move into the center groove, and the extension rod 24 will also drive the pushing plate 22 to move toward the surface of the workbench 4. Therefore, after the sliding table 11 and the blanking plate 12 are fully extended, the pushing plate 22 will also be close to the surface of the workbench 4, and the convex surface 23 will also push the pillar 9, so that the pillar 9 and the bottom column 8 are matched.

[0021] The top of the workbench 4 and the top of the blanking plate 12 are on the same horizontal line, so that the pillar 9 and the bottom column 8 can always maintain a horizontal state during the welding process, thereby improving the welding quality. A gantry 14 is provided on the opposite side of the convex surface 23, and the end of the gantry 14 is fixedly connected to the workbench 4. The welding robot 1 can weld the bottom surfaces of the pillar 9 and the bottom column 8 through the opening at the bottom of the gantry 14. A first material guide trough 15 is provided on the top of the gantry 14, and the first material guide trough 15 has a guiding function for the bottom column 8.

[0022] The surface of the workbench 4 is fixedly provided with a second material guide trough 16, and the first material guide trough 15 and the second material guide trough 16 are in the same straight line, ensuring that the pillar 9 and the base pillar 8 can remain horizontal after welding, thereby improving the stability of the pillar 9 and the base pillar 8 during movement.

[0023] A plate receiving groove 17 is provided on the surface of the workbench 4, and a support plate 18 is slidably provided inside the plate receiving groove 17. The top of the support plate 18 is level with the top of the workbench 4, and a spring 20 is installed on the inner wall of the plate receiving groove 17. The end of the spring 20 is connected to the support plate 18. A guide rod 19 is installed on the surface of the support plate 18. The guide rod 19 is movably inserted in the workbench 4. The guide rod 19 provides a guiding function for the support plate 18 to ensure the stability of the support plate 18 during movement. When the pushing mechanism 10 moves toward the direction of the workbench 4, the end of the blanking plate 12 has an extruding effect on the support plate 18, so that the support plate 18 will move toward the inside of the plate receiving groove 17. After the sliding table 11 and the blanking plate 12 are gradually reset, the support plate 18 will extend out under the elastic force of the spring 20, thereby supporting the pillar 9.

[0024] A plurality of snap-in grooves 28 are evenly arranged on the surface of the bottom column 8, and two plug-in grooves 29 are symmetrically arranged on the inner wall of the snap-in groove 28, and a plug-in hole 30 is arranged in the middle of the two plug-in grooves 29. Two plug-in plates 31 are symmetrically installed on the end surface of the pillar 9 close to the bottom column 8, and the plug-in plates 31 correspond to the plug-in grooves 29. A plug-in column 32 is arranged between the two plug-in plates 31, and the plug-in column 32 corresponds to the plug-in hole 30. When the sliding table 11 and the blanking plate 12 slide toward the workbench 4, since the pillar 9 falls from the feed trough 6, one end of the plug-in plate 31 and the plug-in column 32 will directly fall into the snap-in groove 28. When the pillar 9 moves with the blanking plate 12, the surface of the plug-in plate 31 pushes the inner wall of the snap-in groove 28, thereby realizing the synchronous movement of the pillar 9 and the bottom column 8.

[0025] The sum of the depth of the clamping groove 28 and the width of the blanking plate 12 is the same as the width of the feeding groove 6 , so that after the pillar 9 falls from the feeding groove 6 , its plug-in plate 31 and one end of the plug-in column 32 will directly fall into the clamping groove 28 .

[0026] Working principle: First, the cylinder can push and pull the push mechanism 10 through the connecting plate 13 at its output end. When the cylinder drives the push mechanism 10 to move toward the workbench 4, the sliding table 11 and the blanking plate 12 will slide toward the workbench 4, and the pillar 9 on the surface of the blanking plate 12 will also move with the sliding table 11 and the blanking plate 12, and the pillar 9 will drive the bottom column 8 to move. At the same time, the bottom of the feed chute 6 will be blocked by the sliding table 11, so that the pillar 9 inside the feed chute 6 will not fall. At the same time, the rack 27 will drive the gear 26 to rotate clockwise. When the gear 26 rotates, under the action of the connecting rod 25, the connecting rod 25 will pull the extension rod 24 toward the center When the push mechanism 10 moves in the groove, the extended rod 24 will also drive the push plate 22 to move toward the surface of the workbench 4. Then, after the sliding table 11 and the blanking plate 12 are fully extended, the push plate 22 will also be close to the surface of the workbench 4, and the convex surface 23 will also push the pillar 9, so that the pillar 9 and the bottom column 8 cooperate. Then, when the cylinder drives the pushing mechanism 10 to move in the opposite direction of the workbench 4, the pillar 9 and the bottom column 8 will not be displaced under the action of their own gravity. After the sliding table 11 and the blanking plate 12 are reset, the blanking plate 12 is directly below the feed chute 6, and the pillar 9 at the bottom of the feed chute 6 will fall to the surface of the blanking plate 12. Finally, the welding robot arm 1 can weld the connection between the pillar 9 and the bottom column 8.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A welding tool for intelligent manufacturing mechanical equipment, comprising a base (2), characterized in that: A material storage frame (3) and a workbench (4) are respectively installed at both ends of the top of the base (2); a movable groove (5) is provided in the middle of the material storage frame (3); a slide groove (7) is provided on the side of the movable groove (5); a bottom column (8) is slidably arranged inside the slide groove (7); a material feeding trough (6) is provided inside the material storage frame (3) and above the movable groove (5); a plurality of pillars (9) are arranged inside the material feeding trough (6); and a material pushing mechanism (10) is arranged inside the movable groove (5); The pushing mechanism (10) is used for feeding the base column (8) and the support column (9); A push plate (22) is movably provided on the side of the workbench (4), a convex surface (23) is installed at the end of the push plate (22), a central groove is opened inside the workbench (4), a pulling mechanism (21) is installed in the central groove, and the cooperation between the pulling mechanism (21) and the push plate (22) can make the bottom column (8) and the support column (9) close together; A welding robot arm (1) is arranged on the side of the base (2).

2. The intelligent manufacturing mechanical equipment welding tool according to claim 1 is characterized in that: The material pushing mechanism (10) comprises a sliding table (11), a blanking plate (12) is installed at the front end of the sliding table (11), the sliding table (11) and the blanking plate (12) are both slidably installed in the movable groove (5), a connecting plate (13) is installed at the front end of the blanking plate (12) by bolts, the connecting plate (13) is located between the material storage frame (3) and the workbench (4), a cylinder is installed inside the material storage frame (3) and below the movable groove (5), and the output end of the cylinder is connected to the connecting plate (13).

3. The intelligent manufacturing mechanical equipment welding tooling according to claim 2 is characterized in that: The convex surface (23) is located between the material storage frame (3) and the workbench (4), the horizontal height of the convex surface (23) is higher than the blanking plate (12), and the horizontal height of the convex surface (23) corresponds to the horizontal height of the pillar (9), the pulling mechanism (21) comprises a gear (26), the gear (26) is rotatably mounted in the central groove, a protruding rod (24) is fixedly connected to the surface of the push plate (22), the protruding rod (24) passes through the workbench (4), the end surface of the top of the gear (26) and the end surface of the protruding rod (24) are connected to a connecting rod (25) via a rotating shaft, and a rack (27) is fixedly mounted on the surface of the connecting plate (13) adjacent to the workbench (4).

4. The intelligent manufacturing mechanical equipment welding tooling according to claim 3 is characterized in that: The top of the workbench (4) and the top of the blanking plate (12) are on the same horizontal line, a gantry (14) is provided on the opposite side of the convex surface (23), an end of the gantry (14) is fixedly connected to the workbench (4), and a first material guide trough (15) is provided on the top of the gantry (14).

5. The intelligent manufacturing mechanical equipment welding tool according to claim 4, characterized in that: A second material guide trough (16) is fixedly arranged on the surface of the workbench (4), and the first material guide trough (15) and the second material guide trough (16) are located in the same straight line.

6. The intelligent manufacturing mechanical equipment welding tool according to claim 3 is characterized in that: The surface of the workbench (4) is provided with a plate receiving groove (17), a support plate (18) is slidably arranged inside the plate receiving groove (17), the top of the support plate (18) is in line with the top of the workbench (4), a spring (20) is installed on the inner wall of the plate receiving groove (17), the end of the spring (20) is connected to the support plate (18), a guide rod (19) is installed on the surface of the support plate (18), and the guide rod (19) is movably inserted in the workbench (4).

7. The intelligent manufacturing mechanical equipment welding tool according to claim 2, characterized in that: The surface of the base column (8) is evenly provided with a plurality of snap-in grooves (28), the inner wall of the snap-in groove (28) is symmetrically provided with two plug-in grooves (29), the middle parts of the two plug-in grooves (29) are provided with plug-in holes (30), the end surface of the support column (9) close to the base column (8) is symmetrically provided with two plug-in plates (31), the plug-in plates (31) correspond to the plug-in grooves (29), a plug-in column (32) is provided between the two plug-in plates (31), and the plug-in column (32) corresponds to the plug-in hole (30).

8. The intelligent manufacturing mechanical equipment welding tool according to claim 7, characterized in that: The sum of the depth of the clamping groove (28) and the width of the blanking plate (12) is the same as the width of the feeding groove (6).

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