Intelligent efficient energy-saving spraying device for steel special-shaped component

Abstract

The invention discloses an intelligent efficient energy-saving spraying device for steel special-shaped components, which comprises an intelligent numerical control spraying box, an observation window, an operation panel, an automatic conveying platform, a carding type conveying device and a reciprocating type negative pressure grabbing device, and is characterized in that the observation window is mounted in the middle of the front end of the intelligent numerical control spraying box; the bottom end of the observation window is provided with an operation panel which is in embedded electric wire connection, the left end and the right end of the intelligent numerical control spraying box are provided with automatic conveying platforms which are symmetrically distributed, and the middle of the top end of each automatic conveying platform is provided with an embedded carding type conveying device; a reciprocating type negative pressure grabbing device fixed through a bolt is installed on the left side of the rear end of the carding type conveying device. According to the spraying device, through reasonable design, disordered steel special-shaped components can be carded and conveyed, then the reciprocating type negative pressure grabbing device is matched for feeding and spraying, and the automatic conveying and spraying efficiency of the special-shaped components is effectively improved.

Description

Technical Field

[0001] The invention relates to a spraying device, in particular to an intelligent, high-efficiency and energy-saving spraying device for special-shaped steel components. Background Art

[0002] The spraying process of special-shaped steel structures is often time-consuming and labor-intensive and requires constant manual intervention and adjustment. Most of the spraying devices currently used are time-consuming and labor-intensive during the transportation and grasping process, which affects the efficiency and quality of the spraying. Therefore, there is a need for an intelligent, efficient and energy-saving spraying device for special-shaped steel components that saves time and effort and is easy to transport and grasp. Summary of the invention

[0003] The purpose of the present invention is to provide an intelligent, efficient and energy-saving spraying device for special-shaped steel components to solve the above-mentioned technical problems.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions: An intelligent, efficient and energy-saving spraying device for special-shaped steel components comprises an intelligent CNC spray box, an observation window, an operating panel, an automated conveying platform, a combing conveying device, and a reciprocating negative pressure grabbing device, wherein an observation window is installed in the middle of the front end of the intelligent CNC spray box, an operating panel connected with embedded wires is installed at the bottom of the observation window, symmetrically distributed automated conveying platforms are installed at the left and right ends of the intelligent CNC spray box, an embedded combing conveying device is installed in the middle of the top of the automated conveying platform, and a reciprocating negative pressure grabbing device fixed with bolts is installed on the left side of the rear end of the combing conveying device.

[0005] On the basis of the above technical scheme, the combing conveying device includes a combing conveying box, conveying rollers, pulleys, belts, servo motors, conveyor belts, and conveying contacts. Three groups of hinged and fixed conveying rollers are installed on the inner side of the combing conveying box and are symmetrically distributed. A key-connected pulley is installed in the middle of the rear end of the conveying roller and is connected through a belt. A key-connected servo motor is installed in the middle of the rear end of the conveying roller. The circumferential surface of the conveying roller is wrapped with a conveyor belt, and the surface of the conveyor belt is installed with equidistant and symmetrically distributed conveying contacts.

[0006] On the basis of the above technical scheme, the reciprocating negative pressure grabbing device includes a grabbing mounting frame, a cylinder, a connecting frame, a rack, a gear, a guide frame, a crankshaft, a negative pressure fan and mounting frame, a fan, and a guide power supply device. A cylinder fixed with bolts is installed at the left end of the inner side of the grabbing mounting frame, a connecting frame fixed with bolts is installed at the right end of the cylinder, a rack fixed with bolts is installed at the right end of the connecting frame, a gear meshing connection is installed at the top of the rack, and a guide frame with an embedded sliding connection is installed at the bottom end of the rack. A crankshaft fixed with bolts is installed at the front end of the gear, and a negative pressure fan and mounting frame are hingedly fixed at the front end of the crankshaft. The surfaces of the grabbing mounting frame, negative pressure fan and mounting frame are all installed with guide power supply devices.

[0007] Based on the above technical solution, the conveying contact includes a first spring telescopic rod, a first threaded rod, a sleeve, an embedding groove and a first threaded groove, a second threaded rod, a rubber contact, a second threaded hole, and a magnetic block. The top surface of the conveyor belt is installed with a first spring telescopic rod fixed with screws, and a first threaded rod fixed by welding is installed in the middle of the top end of the first spring telescopic rod. The first threaded rod is threadedly connected with the embedding groove and the first threaded groove at the top inner side of the top sleeve. A second threaded rod fixed by welding is installed at the top of the sleeve, and the second threaded rod is threadedly connected with the second threaded hole in the middle of the top rubber contact. Embedded symmetrically distributed magnetic blocks are installed on the top of the rubber contact surface.

[0008] On the basis of the above technical scheme, the guide power supply device includes a guide block, an embedding groove, a movable receiving copper block, a second spring telescopic rod, a "convex" type guide frame, and a fixed conveying copper block. The guide block is installed in the middle of the rear end of the negative pressure fan and the mounting frame. A rectangular embedding groove is opened on the inner side of the guide block. An embedded sliding connection movable receiving copper block is installed on the inner side of the embedding groove. A symmetrically distributed second spring telescopic rod is installed on both sides of the front end of the movable receiving copper block. The movable receiving copper block is connected to the fan through an electric wire and a power adapter. The guide block is embedded and slidably connected to the "convex" type guide frame fixed with bolts at the bottom of the front end of the grabbing mounting frame. An embedded fixed receiving copper block is installed on the inside of the "convex" type guide frame. The movable receiving copper block and the fixed receiving copper block are in friction contact with each other. Compared with the prior art, the present invention has the following advantages: the intelligent, efficient and energy-saving spraying device for special-shaped steel components of the present invention can comb and convey disordered special-shaped structural parts through a combing-type conveying device and facilitate the next step of grabbing and spraying operations, and then perform reciprocating negative pressure grabbing on the special-shaped steel components through a reciprocating negative pressure grabbing device, which can effectively avoid damage to the surface of the structural parts, reduce the impact on the spraying quality, and improve the quality and efficiency of the spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the appearance structure of the present invention.

[0010] Figure 2 It is a schematic diagram of the structure of the combing type conveying device of the present invention.

[0011] Figure 3 It is a schematic structural diagram of the reciprocating negative pressure grabbing device of the present invention.

[0012] Figure 4 It is a schematic diagram of the structure of the conveying contact of the present invention.

[0013] Figure 5 It is a schematic diagram of the structure of the guide power supply device of the present invention.

[0014] In the figure: 1. Intelligent CNC spray box, 2. Observation window, 3. Operation panel, 4. Automated conveying platform, 5. Combing conveying device, 6. Reciprocating negative pressure grabbing device, 7. Combing conveying box, 8. Conveying roller, 9. Pulley, 10. Belt, 11. Servo motor, 12. Conveyor belt, 13. Conveying contact, 14. Grabbing mounting frame, 15. Cylinder, 16. Connecting frame, 17. Rack, 18. Gear, 19. Guide frame, 20 , crankshaft, 21. negative pressure fan and mounting frame, 22. guide power supply device, 23. first spring telescopic rod, 24. first threaded rod, 25. sleeve, 26. embedding groove and first threaded groove, 27. second threaded rod, 28. rubber contact, 29. second threaded hole, 30. magnetic block, 31. guide block, 32. embedding groove, 33. movable receiving copper block, 34. second spring telescopic rod, 35. "convex" type guide frame, 36. fixed conveying copper block. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] like Figure 1-5 As shown, an intelligent, efficient and energy-saving spraying device for special-shaped steel components includes an intelligent CNC spray box 1, an observation window 2, an operating panel 3, an automatic conveying platform 4, a combing conveying device 5, and a reciprocating negative pressure grabbing device 6. The intelligent CNC spray box 1 is provided with an observation window 2 in the middle of the front end, and an operating panel 3 connected with embedded wires is installed at the bottom of the observation window 2. The intelligent CNC spray box 1 is provided with symmetrically distributed automatic conveying platforms 4 at the left and right ends, and an embedded combing conveying device 5 is installed in the middle of the top of the automatic conveying platform 4. The combing conveying device 5 is provided with a reciprocating negative pressure grabbing device 6 fixed with bolts on the left side of the rear end.

[0017] The combing conveying device 5 includes a combing conveying box 7, a conveying roller 8, a pulley 9, a belt 10, a servo motor 11, a conveyor belt 12, and a conveying contact 13. Three groups of hinged and fixed conveying rollers 8 are installed on the inner side of the combing conveying box 7 and are symmetrically distributed. A key-connected pulley 9 is installed in the middle of the rear end of the conveying roller 8 and is connected through the belt 10. A key-connected servo motor 11 is installed in the middle of the rear end of the conveying roller 8. The circumferential surface of the conveying roller 8 is wrapped with a conveyor belt 12, and the surface of the conveyor belt 12 is installed with equidistant and symmetrically distributed conveying contacts 13.

[0018] The reciprocating negative pressure grabbing device 6 includes a grabbing mounting frame 14, a cylinder 15, a connecting frame 16, a rack 17, a gear 18, a guide frame 19, a crankshaft 20, a negative pressure fan and mounting frame 21, and a guide power supply device 22. The grabbing mounting frame 14 is provided with a cylinder 15 fixed by bolts at the left end of the inner side, the cylinder 15 is provided with a connecting frame 16 fixed by bolts at the right end, the connecting frame 16 is provided with a rack 17 fixed by bolts at the right end, the rack 17 is provided with a meshing gear 18 at the top end, the rack 16 is provided with an embedded slidingly connected guide frame 19 at the bottom end, the gear 18 is provided with a crankshaft 20 fixed by bolts at the front end, the crankshaft 20 is provided with a hingedly fixed negative pressure fan and mounting frame 21 at the front end, and the surfaces of the grabbing mounting frame 14, the negative pressure fan and mounting frame 21 are all provided with a guide power supply device 22.

[0019] The conveying contact 13 includes a first spring telescopic rod 23, a first threaded rod 24, a sleeve 25, an embedding groove and a first threaded groove 26, a second threaded rod 27, a rubber contact 28, a second threaded hole 29, and a magnetic block 30. The top surface of the conveyor belt 12 is installed with a first spring telescopic rod 23 fixed with screws, and a first threaded rod 24 is welded and fixed in the middle of the top of the first spring telescopic rod 23. The first threaded rod 24 is threadedly connected with the embedding groove and the first threaded groove 26 at the top inner side of the top sleeve 25. A second threaded rod 27 is welded and fixed at the top of the sleeve 25. The second threaded rod 27 is threadedly connected with the second threaded hole 29 in the middle of the top rubber contact 28. Embedded symmetrically distributed magnetic blocks 30 are installed on the top of the surface of the rubber contact 28.

[0020] The guide power supply device 22 includes a guide block 31, an embedding groove 32, a movable receiving copper block 33, a second spring telescopic rod 34, a "convex" guide frame 35, and a fixed conveying copper block 36. The guide block 31 is installed in the middle of the rear end of the negative pressure fan and the mounting frame 21. A rectangular embedding groove 32 is opened on the inner side of the guide block 31. An embedded sliding connection movable receiving copper block 33 is installed on the inner side of the embedding groove 32. A symmetrically distributed second spring telescopic rod 34 is installed on both sides of the front end of the movable receiving copper block 33. The movable receiving copper block 33 is connected to the fan at the top of the negative pressure fan and the mounting frame 21 through an electric wire and a power adapter. The guide block 31 is embedded and slidably connected to the "convex" guide frame 35 fixed by bolts at the bottom front end of the grabbing mounting frame 14. An embedded fixed receiving copper block 36 is installed on the inner side of the "convex" guide frame 35. The movable receiving copper block 33 and the fixed receiving copper block 36 are in friction contact with each other.

[0021] The working principle of the present invention is as follows: first, the special-shaped structural parts to be sprayed are placed on the right side of the top of the combing and conveying box, and then the servo motor drives the pulley and the belt to rotate, and then drives the conveying roller and the conveying belt to rotate to convey the special-shaped structural parts. During the conveying process, the special-shaped structural parts are combed by the combing and conveying box with a wide mouth design. At the same time, the spring telescopic rod at the bottom of the conveying contact is adapted to the shape of different special-shaped structural parts, and then the rubber contact and the magnetic block are used for protection and magnetic absorption for grasping. Then, when the special-shaped structural parts are conveyed to the bottom of the negative pressure fan and the mounting frame of the reciprocating negative pressure grasping device, the cylinder cooperates with the connecting frame to drive the rack to reciprocate along the guide frame. The crankshaft drives the fixed negative pressure fan and the mounting frame to perform a parabolic trajectory and a general reciprocating motion to transport the special-shaped structural parts. At the same time, the guide block at the rear end of the negative pressure fan and the mounting frame slides along the "convex" guide frame on the surface of the grabbing mounting bracket to improve the stability during operation. The movable receiving copper block inside the guide block and the fixed receiving copper block installed on the inner side of the "convex" guide frame can be in friction contact to power the fan during movement, thereby realizing negative pressure grabbing of special-shaped structural parts, realizing protective grabbing, intelligent transportation operations, and reducing the labor intensity of operators.

[0022] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the scope of protection of the present invention.

Claims

1. An intelligent high-efficiency and energy-saving spraying device for special-shaped steel components, comprising an intelligent CNC spraying box (1), an observation window (2), an operation panel (3), an automated conveying platform (4), a combing conveying device (5), and a reciprocating negative pressure grabbing device (6), characterized in that: The intelligent CNC spray box (1) is provided with an observation window (2) in the middle of the front end, and an operation panel (3) connected with embedded wires is installed at the bottom of the observation window (2). The intelligent CNC spray box (1) is provided with symmetrically distributed automatic conveying platforms (4) at the left and right ends, and an embedded combing conveying device (5) is installed in the middle of the top of the automatic conveying platform (4). A reciprocating negative pressure grabbing device (6) fixed by bolts is installed on the left side of the rear end of the combing conveying device (5).

2. According to claim 1, the intelligent, efficient and energy-saving spraying device for special-shaped steel components is characterized by: The combing conveying device (5) comprises a combing conveying box (7), a conveying roller (8), a pulley (9), a belt (10), a servo motor (11), a conveying belt (12), and a conveying contact (13). Three groups of hinged and fixed conveying rollers (8) are installed on the inner side of the combing conveying box (7) and are symmetrically distributed. A key-connected pulley (9) is installed in the middle of the rear end of the conveying roller (8) and is connected via a belt (10). A key-connected servo motor (11) is installed in the middle of the rear end of the conveying roller (8). The circumferential surface of the conveying roller (8) is wrapped with a conveying belt (12), and the surface of the conveying belt (12) is installed with equidistant and symmetrically distributed conveying contacts (13).

3. According to claim 1, the intelligent, efficient and energy-saving spraying device for special-shaped steel components is characterized by: The reciprocating negative pressure grabbing device (6) comprises a grabbing mounting frame (14), a cylinder (15), a connecting frame (16), a rack (17), a gear (18), a guide frame (19), a crankshaft (20), a negative pressure fan and mounting frame (21), a fan (22), and a guide power supply device (23). The grabbing mounting frame (14) is provided with a cylinder (15) fixed by bolts at the left end inside, the cylinder (15) is provided with a connecting frame (16) fixed by bolts at the right end, and the connecting frame (16) is provided with a screw at the right end. A rack (17) fixed by bolts is installed at the end, a gear (18) meshingly connected is installed at the top of the rack (17), a guide frame (19) embedded and slidably connected is installed at the bottom of the rack (16), a crankshaft (20) fixed by bolts is installed at the front end of the gear (18), and a negative pressure fan and mounting frame (21) hingedly fixed are installed at the front end of the crankshaft (20), and a guide power supply device (22) is installed on the surface of the grabbing mounting frame (14), the negative pressure fan and the mounting frame (21).

4. According to claim 1, the intelligent, efficient and energy-saving spraying device for special-shaped steel components is characterized by: The conveying contact (13) comprises a first spring telescopic rod (23), a first threaded rod (24), a sleeve (25), an embedding groove and a first threaded groove (26), a second threaded rod (27), a rubber contact (28), a second threaded hole (29), and a magnetic block (30). The top surface of the conveying belt (12) is provided with a first spring telescopic rod (23) fixed by screws. A first threaded rod (24) is welded and fixed at the middle of the top of the first spring telescopic rod (23). The first threaded rod (24) is threadedly connected to the embedding groove and the first threaded groove (26) at the top of the inner side of the top sleeve (25). A second threaded rod (27) is welded and fixed at the top of the sleeve (25). The second threaded rod (27) is threadedly connected to the second threaded hole (29) in the middle of the top rubber contact (28). Embedded magnetic blocks (30) distributed symmetrically are installed at the top of the surface of the rubber contact (28).

5. According to claim 1, the intelligent, efficient and energy-saving spraying device for special-shaped steel components is characterized by: The guide power supply device (22) comprises a guide block (31), an embedding groove (32), a movable receiving copper block (33), a second spring telescopic rod (34), a "convex" type guide frame (35), and a fixed conveying copper block (36). The guide block (31) is installed in the middle of the rear end of the negative pressure fan and the mounting frame (21). A rectangular embedding groove (32) is provided inside the guide block (31). An embedded slidingly connected movable receiving copper block (33) is installed inside the embedding groove (32). The front end of the movable receiving copper block (33) Symmetrically distributed second spring telescopic rods (34) are installed on both sides. The movable receiving copper block (33) is connected to the negative pressure fan and the fan on the top of the mounting frame (21) through electric wires and a power adapter. The guide block (31) is embedded and slidably connected to a "convex" guide frame (35) fixed by bolts at the bottom of the front end of the grabbing mounting frame (14). An embedded fixed receiving copper block (36) is installed on the inner side of the "convex" guide frame (35). The movable receiving copper block (33) and the fixed receiving copper block (36) are in frictional contact with each other.

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