Efficient curing type coating spraying device for wire drawing machine accessories

Abstract

The invention discloses a wire drawing machine accessory efficient curing type coating spraying device, and relates to the field of wire drawing machine accessory machining, the wire drawing machine accessory efficient curing type coating spraying device comprises a spraying box and a closing door plate connected to the top of the spraying box through a hinge, and a control panel is further installed on the surface of the spraying box; a worm is fixed to the outer side of the containing pipe of the first liquid conveying pipe on the left side, the spraying pipe is connected with a discharging opening of the liquid conveying tank through a second liquid conveying pipe, and an electron beam irradiation lamp facilitating drying treatment is arranged in the spraying box. According to the efficient curing type coating spraying device for the parts of the wire drawing machine, the conveying part is arranged, spraying liquid is conveyed into the conveying part through a first liquid conveying pipe, then the spraying liquid acts on one side of a piston rod, limiting is achieved, and the parts are extruded when moving on rolling wheels through back-and-forth movement of an abutting block; and therefore, the accessories can move on the inner sides of the rolling wheels, the accessories can move back and forth, and spraying treatment on different positions is conducted through the spraying pipe.

Description

Technical Field

[0001] The present invention relates to the technical field related to wire drawing machine accessories processing, and in particular to a high-efficiency curing coating spraying device for wire drawing machine accessories. Background Art

[0002] During the operation of the wire drawing machine, the performance of the accessories plays a key role in the stability and efficient operation of the overall equipment. In order to improve the performance of the wire drawing machine accessories and extend their service life, spraying a high-efficiency curing coating on the surface of the accessories is an effective way. Therefore, a high-efficiency curing coating spraying device is required.

[0003] There are many types of existing spraying devices, but there are still certain deficiencies in the process of use. The accessories after spraying cannot be dried evenly, resulting in adhesion and falling off at the spraying position during the later retrieval process. In order to solve the above problems, reference can be made to the prior art (application number CN202321829665.4, application number 2023-07-12 Chinese patent) disclosed in the uniform spraying device for automobile accessories painting. The spraying device can irradiate the paint surface in the groove by setting an electron beam irradiation lamp to quickly solidify the paint film, improve the curing efficiency of the paint film, avoid paint flow in the paint film in the groove, and ensure the processing quality of the paint film. At the same time, reference can also be made to the prior art (application number CN202021045993.1, application number 2020-06-09 Chinese patent) disclosed in ... The invention relates to an automobile parts spraying mechanism disclosed in the prior art (patent application number CN202321679124.8 and Chinese patent application number 2023-06-29), which can dry the sprayed parts and reduce the waiting time; and an internal combustion engine parts spraying and drying integrated machine disclosed in the prior art (patent application number CN202321679124.8 and Chinese patent application number 2023-06-29), which includes a mounting frame, a proximity sensor and a limiting wheel, which blocks the entry into the box below the spraying mechanism and the drying mechanism respectively, and controls the cylinder to push the first cover plate and the second cover plate to cover the box through the proximity sensor signal transmission, and the cover is accurately aligned; the bottom edges of the first cover plate and the second cover plate cover the box to make it more sealed, thereby facilitating the subsequent drying work.

[0004] Although the above-mentioned device can facilitate the subsequent drying process, there are still certain shortcomings in the actual working process. When spraying the drawn parts, due to the need to limit the parts, some areas of the parts where they are clamped cannot be fully sprayed, which will directly lead to poor subsequent processing results.

[0005] Therefore, we propose a high-efficiency curing coating spraying device for wire drawing machine accessories to solve the above-mentioned problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a high-efficiency curing coating spraying device for wire drawing machine accessories, so as to solve the problem proposed in the above background technology that when the spraying device currently on the market is spraying the wire drawing accessories, due to the need to limit the accessories, some areas of the clamped position of the accessories cannot be fully sprayed, which will directly lead to poor subsequent processing effects.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a high-efficiency curing coating spraying device for wire drawing machine accessories, comprising a spray box and a closed door panel connected to the top of the spray box by a hinge, and a control panel is also installed on the surface of the spray box; an infusion tank is also fixed at the back of the spray box, and two groups of first infusion tubes are connected to one end of the infusion tank, and the outer end of the first infusion tube is connected to one side of the conveying member, and the first infusion tube can transport the spray material to the inside of the conveying member to adapt to the purpose of spraying parts of different sizes and limiting accessories; a worm is fixed on the outside of the accommodating tube included in the first infusion tube on the left, and the bottom of the worm is engaged with the outside of the back-and-forth mechanism to realize the movement of the nozzle at different positions inside the spray box, and the nozzle is connected to the discharge port of the infusion tank through the second infusion tube, and the interior of the spray box is provided with an electron beam irradiation lamp for convenient drying treatment.

[0008] Preferably, the interior of the conveying member includes a receiving tube rotatably arranged on both sides of the interior of the spray box, and the interior of the receiving tube is provided with a guide groove, the interior of the guide groove is slidingly arranged on the outside of the guide block, the outside of the guide block is fixed to one side of the piston rod, and a conical block is tightly fitted on the inner side of the end of the piston rod. The outer end position of the conical block is connected to the interior of the piston rod through a reset spring, and the outer side of the end of the piston rod is connected to the interior of the receiving tube through a connecting spring. The outer end position of the piston rod is connected to the inner side of the connecting frame, and a pressing block is provided on the inner side of the connecting frame. The interior of the connecting frame is connected to the roller through a group of smaller conveying members with the same internal structure.

[0009] Preferably, the elastic force of the reset spring is greater than the elastic force of the connecting spring, and the conical block forms an elastic sliding structure between the reset spring and the inside of the piston rod, and the conical block is set in a shape of narrow outside and wide inside.

[0010] Preferably, a plurality of infusion holes are provided through the surface of the roller, and the axial ends on both sides of the roller are rotatably arranged inside the connecting frame, the outer side of the lateral end of the roller is fixed to the head end of the torsion spring, and the tail end of the torsion spring is fixed to the inner side of the connecting frame.

[0011] Preferably, the end of the roller is connected to the connecting frame and the conveying member connected to the upper end of the connecting frame, and an anti-slip pad is provided on the outside of the roller, and the outside of the anti-slip pad is fitted on the outside of the wire drawing machine accessories.

[0012] Preferably, the reciprocating mechanism includes a worm wheel meshedly connected to the outer side of the worm, the center of the worm wheel passes through and is fixed at the outer position of the reciprocating screw, and the outer side of the reciprocating screw is threadedly connected to the inner side of the connecting sleeve, the top of the connecting sleeve is fixed to the bottom of the interference block, and the top of the interference block is also fixed at the lower position of the nozzle.

[0013] Preferably, the end of the resistance block away from the connecting sleeve is slidably arranged on the outside of the guide tube fixed inside the spray box, and the resistance block forms a sliding structure with the outside of the rod inside the spray box through the connecting sleeve.

[0014] Preferably, the outer side of the abutment block is in an arc shape facing downward, and the outer side of the abutment block corresponds to the outer side of the wire drawing machine accessories.

[0015] Preferably, the end of the nozzle extending into the interior of the spray box is provided as a hose, and the outermost position of the abutment block is further than the spray outlet of the nozzle.

[0016] Preferably, the end position of the accommodating tube close to the worm side is connected to the output end position of the fixed motor, and the first infusion tube on the left side is connected to the accommodating tube through a connecting disk, and the connecting disk is rotatably arranged on the outside of the accommodating tube.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: the high-efficiency curing coating spraying device for wire drawing machine accessories is provided with a conveying member, and the spraying liquid is conveyed to the inside of the conveying member through the first infusion tube, so that the spraying liquid can act on one side of the piston rod, and then the piston rod can drive the connecting frame to move, so that the connecting frame drives the pressing block to move, and thus it can adapt to accessories of different lengths. In addition, through the provided roller, the bottom of the roller can be attached to the outside of the accessory to achieve position limiting, and the accessory can be squeezed by the back and forth movement of the resistance block to move the accessory on the roller, so that the accessory can be moved on the inside of the roller, so that the accessory moves back and forth, and the spraying treatment at different positions is performed through the nozzle. The specific contents are shown as follows: 1. A connecting spring is provided, and the spraying liquid is delivered to the inside of the connecting spring, so that the spraying liquid can drive the piston rod to move, and then the piston rod can be moved through the return spring, and the tapered block inside the piston rod is squeezed, so that accessories of different lengths can be limited. Further spraying liquid is delivered to the inside of the piston rod, and then the liquid can be moved through another set of conveying parts, so that the pressing block drives the roller to limit the accessories inside, which is convenient for limiting accessories of different thicknesses.

[0018] 2. A roller is provided, and the spray liquid is transported to the inside of the roller through the pressing block, so that the spray liquid is transported through the infusion hole. In addition, the accommodating tube is rotated, so that the reciprocating screw can rotate continuously. The reciprocating screw drives the threaded connecting sleeve and the resistance block to move back and forth, so that one side of the resistance block is attached to the outside of the accessory, and the outside of the accessory is squeezed on one side of the resistance block during the rotation of the accessory, so that the accessory moves inside the roller. When it is no longer squeezed, the roller drives the accessory to reset through the torsion spring, so that different positions of the accessory can be sprayed conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the present invention; Figure 2 This is a rear view structural diagram of the present invention; Figure 3 This is a schematic diagram of the internal main structure of the spray box of the present invention; Figure 4 For the present invention Figure 3 A in the middle is an enlarged structural diagram; Figure 5 This is a schematic diagram of the main cross-sectional structure of the piston rod of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in the middle; Figure 7 This is a schematic diagram of the main structure of the roller of the present invention; Figure 8 This is a schematic diagram of the main structure of the conflict block of the present invention; Figure 9 This is a schematic diagram of the rear structural view of the second infusion tube of the present invention.

[0020] In the figure: 1. Spray box; 2. Closing door panel; 3. Control panel; 4. Infusion tank; 5. First infusion tube; 6. Accommodating tube; 7. Guide groove; 8. Guide block; 9. Piston rod; 10. Conical block; 11. Return spring; 12. Connecting spring; 13. Conveying member; 14. Connecting frame; 15. Pressing block; 16. Roller; 17. Infusion hole; 18. Torsion spring; 19. Fixed motor; 20. Worm; 21. Worm gear; 22. Reciprocating screw; 23. Connecting sleeve; 24. Resistance block; 25. Nozzle; 26. Second infusion tube; 27. Guide tube; 28. Electron beam irradiation lamp. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0022] See also Figures 1-9 The present invention provides the following technical solution: a high-efficiency curing coating spraying device for wire drawing machine accessories.

[0023] Example 1: In order to solve the problem that when the spraying device on the current market is spraying the wire drawing parts, the parts need to be limited, and some areas of the parts where they are clamped cannot be fully sprayed, which will directly lead to poor subsequent processing effects. Figure 1 -Attached Figure 4 and attached Figure 7 -Attached Figure 9 , including a spray box 1 and a closed door panel 2 connected to the top of the spray box 1 by a hinge, and a control panel 3 is also installed on the surface of the spray box 1; a worm 20 is fixed to the outside of the accommodating tube 6 included in the first infusion tube 5 on the left, and the bottom of the worm 20 is engaged with the outside of the back-and-forth mechanism to realize the movement of the nozzle 25 at different positions inside the spray box 1, and the nozzle 25 is connected to the discharge port position of the infusion tank 4 through the second infusion tube 26. The interior of the spray box 1 is provided with an electron beam irradiation lamp 28 for convenient drying treatment, and the back-and-forth mechanism includes a worm gear 21 engaged with the outside of the worm 20 below, and the center of the worm gear 21 is fixed to the outer side of the reciprocating screw 22, and moves back and forth. The outer side of the multi-filament rod 22 is threadedly connected to the inner side of the connecting sleeve 23, the top of the connecting sleeve 23 is fixed to the bottom of the interference block 24, and the top of the interference block 24 is also fixed to the lower position of the nozzle 25; the interference block 24 is slidably set on the outside of the guide tube 27 fixed inside the spray box 1 at one end away from the connecting sleeve 23, and the interference block 24 forms a sliding structure with the outer side of the rod inside the spray box 1 through the connecting sleeve 23; the outer side of the interference block 24 is an arc-shaped setting facing downward, and the outer side of the interference block 24 corresponds to the outer side of the wire drawing machine accessories; the end position of the nozzle 25 extending into the interior of the spray box 1 is a hose setting, and the outermost position of the interference block 24 is far away from the spray outlet of the nozzle 25.

[0024] After the accessory is limited by the roller 16, as the spray liquid continues to be delivered, the spray liquid will be delivered through the infusion hole 17 opened by the roller 16. At this time, the spray liquid is delivered to the edge position of the accessory, and then the fixed motor 19 is started, thereby causing the fixed motor 19 to drive the connecting spring 12 and the connecting frame 14 to rotate. At this time, the accommodating tube 6 will also drive the worm 20 to rotate during the rotation process, thereby causing the worm gear 21 engaged with the outer side of the worm 20 to rotate. At this time, the worm gear 21 will drive the fixedly connected reciprocating screw 22 to rotate. Since the outer side of the reciprocating screw 22 is threadedly connected to the connecting sleeve 23, the connecting sleeve 23 can drive the resistance block 24 and the nozzle 25 to move back and forth. 19 will also drive the accessory to rotate, and the resistance block 24 is also continuously moving back and forth, so that the outer side of the accessory is squeezed on the side of the arc-shaped resistance block 24. At this time, the accessory will rotate on the outside of the roller 16. When the roller 16 rotates, the roller 16 will roll the blocked area of the accessory, and through the delivery of the infusion hole 17, the blocked area can be sprayed. In addition, the moving accessory can also be sprayed through the nozzle 25. When the resistance block 24 no longer squeezes the accessory, the accessory is no longer in contact with the resistance block 24. At this time, the roller 16 is reset and moved by the torsion spring 18, and the accessory can be sprayed at different positions, so that the partial area of the position where the accessory is clamped can be fully sprayed.

[0025] Example 2: This example is different from Example 1 in that this example handles the position limiting of wire drawing machine accessories of different sizes. Figure 1 -Attached Figure 7, an infusion tank 4 is also fixed at the back of the spray box 1, and one end of the infusion tank 4 is connected to two sets of first infusion tubes 5, and the outer end of the first infusion tube 5 is connected to one side of the conveying member 13. The first infusion tube 5 can transport the spray material to the inside of the conveying member 13 to adapt to the purpose of spraying parts of different sizes and limit accessories; the interior of the conveying member 13 includes a accommodating tube 6 rotatably arranged on both sides of the interior of the spray box 1, and the interior of the accommodating tube 6 is provided with a guide groove 7, the interior of the guide groove 7 is slidingly arranged on the outer side of the guide block 8, the outer side of the guide block 8 is fixed to one side of the piston rod 9, and the inner side of the end of the piston rod 9 is tightly fitted with a conical block 10. The outer end of the conical block 10 is connected to the inner side of the piston rod 9 by a return spring 11, and the outer side of the end of the piston rod 9 is connected to the inner side of the accommodating tube 6 by a connecting spring 12. The outer end of the piston rod 9 is connected to the inner side of the connecting frame 14, and the inner side of the connecting frame 14 is provided with a pressing block 15. The interior of the connecting frame 14 is connected by a group of internal structures of the same size The smaller conveying member 13 is connected to the roller 16; the elastic force of the return spring 11 is greater than the elastic force of the connecting spring 12, and the conical block 10 forms an elastic sliding structure between the return spring 11 and the inside of the piston rod 9, and the conical block 10 is set in a narrow outer and wide inner shape; a plurality of groups of infusion holes 17 are opened on the surface of the roller 16, and the axial ends of both sides of the roller 16 are rotatably set inside the connecting frame 14, and the outer side of the lateral end of the roller 16 is fixed to the head end of the torsion spring 18, and the tail end of the torsion spring 18 is fixed to the head end of the torsion spring 18. The end position is fixed on the inner side of the connecting frame 14; the end of the roller 16 is connected to the connecting frame 14 and the conveying member 13 connected to the upper end of the connecting frame 14. A non-slip pad is provided on the outside of the roller 16, and the outer side of the non-slip pad is fitted on the outside of the wire drawing machine accessories. The end position of the accommodating tube 6 near the worm 20 side is connected to the output end position of the fixed motor 19, and the first infusion tube 5 on the left is connected to the accommodating tube 6 through the connecting disk, and the connecting disk is rotatably arranged on the outside of the accommodating tube 6.

[0026] First, check the entire thing before use to avoid problems during operation, then open and close the door panel 2, then place the accessories of the wire drawing machine inside the spray box 1, then control the spray liquid inside the infusion tank 4 through the control panel 3 to be transported to the inside of the connecting spring 12, then the inside of the connecting spring 12 will work, and the accommodating tube 6 inside the connecting spring 12 will be injected with spray liquid. As the amount of spray liquid increases, the spray liquid will squeeze one side of the piston rod 9, so that the connecting spring 12 connected to one side of the piston rod 9 will be stretched open, and the piston rod 9 will drive the connecting frame 14 to move relative to each other. At this time, the two groups of connecting frames 14 move relative to each other, thereby adapting to accessories of different lengths. Work, and then with the extrusion and delivery of the spray liquid, the spray liquid squeezes one end of the conical block 10, and the conical block 10 will squeeze one end of the return spring 11, and the conical block 10 opens the inlet of the piston rod 9, and the spray liquid is transported to the inside of the connecting frame 14. In addition, the conveying member 13 arranged on the inner side of the connecting frame 14 will also extend, and then the two sets of rollers 16 move relative to each other, and the accessories inside the connecting frame 14 are limited by the rollers 16. At this time, the accessories can be limited. After the spraying is completed, the electron beam irradiation lamp 28 can be turned on through the control panel 3 to work, and the sprayed accessories can be dried, and then the processing can be completed.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-efficiency curing coating spraying device for wire drawing machine accessories, comprising a spray box (1) and a closed door panel (2) connected to the top of the spray box (1) via a hinge, and a control panel (3) is also installed on the surface of the spray box (1); Its characteristics are: The spray box (1) is also fixed with an infusion tank (4) at the back, and one end of the infusion tank (4) is connected to two sets of first infusion tubes (5), and the outer end of the first infusion tube (5) is connected to one side of the conveying member (13). The first infusion tube (5) can transport the spray material inside the conveying member (13) to adapt to the purpose of spraying members and limit accessories of different sizes; a worm (20) is fixed to the outside of the accommodating tube (6) included in the first infusion tube (5) on the left side, and the bottom of the worm (20) is engaged with the outside of the back-and-forth mechanism to realize the movement of the nozzle (25) to different positions inside the spray box (1), and the nozzle (25) is connected to the discharge port of the infusion tank (4) through the second infusion tube (26). The interior of the spray box (1) is provided with an electron beam irradiation lamp (28) for facilitating drying treatment.

2. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 1, characterized in that: The interior of the conveying member (13) includes a receiving tube (6) rotatably arranged on both sides of the interior of the spray box (1), and the interior of the receiving tube (6) is provided with a guide groove (7), the interior of the guide groove (7) is slidably arranged on the outside of the guide block (8), the outside of the guide block (8) is fixed to one side of the piston rod (9), and a conical block (10) is tightly fitted on the inner side of the end of the piston rod (9), the outer end position of the conical block (10) is connected to the inside of the piston rod (9) through a return spring (11), the outer end of the piston rod (9) is connected to the inside of the receiving tube (6) through a connecting spring (12), the outer end position of the piston rod (9) is connected to the inner side of the connecting frame (14), and a pressing block (15) is provided on the inner side of the connecting frame (14). The interior of the connecting frame (14) is connected to the roller (16) through a group of smaller conveying members (13) with the same internal structure.

3. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 2, characterized in that: The elastic force of the return spring (11) is greater than the elastic force of the connecting spring (12), and the conical block (10) forms an elastic sliding structure between the return spring (11) and the interior of the piston rod (9), and the conical block (10) is configured to be narrow on the outside and wide on the inside.

4. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 2, characterized in that: The surface of the roller (16) is provided with a plurality of infusion holes (17), and the axial ends of both sides of the roller (16) are rotatably arranged inside the connecting frame (14), the outer side of the lateral end of the roller (16) is fixed to the head end of the torsion spring (18), and the tail end of the torsion spring (18) is fixed to the inner side of the connecting frame (14).

5. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 4, characterized in that: The end of the roller (16) is connected to the connecting frame (14) and the conveying member (13) connected to the upper end of the connecting frame (14). An anti-skid pad is provided on the outer side of the roller (16), and the outer side of the anti-skid pad is fitted on the outer side of the wire drawing machine accessories.

6. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 1, characterized in that: The reciprocating mechanism includes a worm wheel (21) meshedly connected to the outer side of the worm (20), the center of the worm wheel (21) is fixed at the outer position of the reciprocating screw (22), and the outer side of the reciprocating screw (22) is threadedly connected to the inner side of the connecting sleeve (23), the top of the connecting sleeve (23) is fixed to the bottom of the resistance block (24), and the top of the resistance block (24) is also fixed at the lower position of the nozzle (25).

7. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 6, characterized in that: The end of the resistance block (24) away from the connecting sleeve (23) is slidably arranged on the outside of the guide tube (27) fixed inside the spray box (1), and the resistance block (24) forms a sliding structure with the outside of the rod inside the spray box (1) through the connecting sleeve (23).

8. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 6, characterized in that: The outer side of the abutment block (24) is in an arc-shaped configuration facing downward, and the outer side of the abutment block (24) corresponds to the outer side of the wire drawing machine accessories.

9. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 6, characterized in that: One end of the nozzle (25) extending into the interior of the spray box (1) is provided as a hose, and the outermost position of the abutment block (24) is further than the spray outlet of the nozzle (25).

10. The high-efficiency curing coating spraying device for wire drawing machine accessories according to claim 1, characterized in that: The end of the accommodating tube (6) close to the worm (20) is connected to the output end of the fixed motor (19), and the first infusion tube (5) on the left side is connected to the accommodating tube (6) through a connecting disk, and the connecting disk is rotatably arranged on the outside of the accommodating tube (6).

Images