Device for coating anticorrosive coating on surface of component

Abstract

The utility model belongs to the technical field of surface treatment, and discloses a component surface anticorrosive coating coating device which comprises a spraying box, a collecting tank, a base, a first motor, a turntable, a permanent magnet, a curing mechanism, a paint scraping mechanism and a nozzle, the collecting tank is placed at the bottom of an inner cavity of the spraying box, and a paint dissolving agent is stored in an inner cavity of the collecting tank; the machine base is fixedly connected to the left inner wall of the spraying box. The first motor is installed at the right end of the machine base. The turntable is mounted at the output end of the first motor; the permanent magnet is embedded in the center position of the upper surface of the turntable, and the permanent magnet and the turntable are on the same horizontal plane; the curing mechanism is fixedly connected to the left end of the upper surface of the spraying box; the paint scraping mechanism is transversely mounted at the right end of the spraying box; the nozzle is installed at the left end of the top of the paint scraping mechanism. In actual use, paint can be cured on the surface of a component, the paint surface is prevented from being damaged when the component is taken, an anti-corrosion layer of the component is guaranteed, residual paint can be removed, and spraying is prevented from being interfered.

Description

TECHNICAL FIELD

[0001] The utility model belongs to surface treatment technical field, concretely relates to a component surface anticorrosive coating device. BACKGROUND

[0002] The main purpose of painting the surface of metal products is to isolate air and water, and the purpose of coating is to be beautiful, anticorrosive, enhance wear resistance, improve oxidation resistance and improve electrical insulation, and coating mainly has two kinds of manual spraying and automatic spraying, when coating, the component is placed on the platform, and then spraying is carried out again.

[0003] The prior art has the following problems:

[0004] After spraying is finished, the paint has not completely solidified on the surface of the component, direct removal can damage the paint surface, the anticorrosive effect cannot be guaranteed, and the platform for placing the component can inevitably have paint residues, if not cleaned in time, with the increase of thickness, the component can be blocked, the paint spraying direction is blocked, the component anticorrosive layer is missing, and the coating requirement of the metal component cannot be met. UTILITY MODEL CONTENTS

[0005] To solve the problems of paint solidification and residual paint removal in the background art, the utility model provides a component surface anticorrosive coating device.

[0006] The utility model is realized in the following way, a component surface anticorrosive coating device, including spraying box and collection groove, the collection groove is placed in the bottom of the inner chamber of the spraying box, and the inner chamber of the collection groove is stored with paint dissolvent, further including machine base, first motor, rotating disc, permanent magnet, solidification mechanism, paint scraping mechanism and nozzle, the machine base is fixedly connected to the left inner wall of the spraying box, the first motor is installed at the right end of the machine base, the rotating disc is installed at the output end of the first motor, the permanent magnet is embedded in the center position of the upper surface of the rotating disc, and the permanent magnet and the rotating disc are on the same horizontal plane, the solidification mechanism is fixedly connected to the left end of the upper surface of the spraying box, the paint scraping mechanism is transversely installed at the right end of the spraying box, the nozzle is installed at the left end of the top of the paint scraping mechanism, and the nozzle introduces paint through a pipeline.

[0007] Further, the purpose is to solidify the paint through ultraviolet rays, and the solidification mechanism includes a cylinder, a rotating assembly, a lampshade and an ultraviolet lamp, the cylinder is vertically fixedly connected to the left end of the upper surface of the spraying box, the rotating assembly is installed at the output end of the cylinder, the lampshade is installed at the right end of the rotating assembly, and the ultraviolet lamp is installed in the inner chamber of the lampshade, the ultraviolet lamp emits ultraviolet rays when electrified, and the paint is solidified on the surface of the component.

[0008] Further, the rotating assembly comprises a supporting seat, a brake disc, clamping grooves, a connecting column, a sliding rod, a spring and brake claws, the supporting seat is fixedly connected at the output end of the air cylinder; the brake disc is rotatably mounted at the right end of the inner cavity of the supporting seat through a pin shaft, a plurality of clamping grooves are equidistantly formed in the side wall of the brake disc in the circumferential direction; the connecting column is mounted at one end of the side wall of the brake disc and connected with the left side wall of the lampshade at the other end; the sliding rod is slidably inserted at the left end of the supporting seat; the spring is sleeved on the outer wall of the sliding rod and pushes the sliding rod to move right under the spring elastic force; the brake claws are equidistantly mounted on the right side wall of the sliding rod from top to bottom, and the brake claws are inserted into the inner cavities of the clamping grooves to brake the brake disc.

[0009] Further, the connecting part of the clamping groove and the brake claw is triangular.

[0010] Further, in order to remove the residual paint on the surface of the rotating disc and prevent the paint spraying from being disturbed, the paint scraping mechanism comprises a mounting box, guide rods, a sliding table, guide grooves, a supporting rod, a scraper, a second motor, a cam and a lever, the mounting box is transversely mounted at the right side wall of the spraying box, and the mounting box is mounted with the nozzle at the left end of the top; the guide rods are two in number and are respectively mounted at the front and rear sides of the inner cavity of the mounting box; the sliding table is slidably sleeved on the outer wall of the guide rods, and the guide grooves are formed in the middle of the upper surface of the sliding table in the front and rear directions; the supporting rod is mounted at the left side wall of the sliding table at one end; the scraper is mounted at the other end of the supporting rod and is used for scraping the surface of the rotating disc; the second motor is mounted at the center position of the upper surface of the mounting box; the cam is mounted at the output end of the second motor at one end; and the lever is mounted at the other end of the cam and is inserted into the inner cavity of the guide groove.

[0011] Further, the diameter of the movement track of the lever driven by the second motor is smaller than the length of the guide groove.

[0012] Further, the length of the scraper is greater than the diameter of the rotating disc.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the lampshade drives the brake disc to rotate until the angle of the ultraviolet lamp can irradiate the component comprehensively, the sliding rod moves right under the spring elastic force, the brake claws are inserted into the corresponding clamping grooves to brake the brake disc after rotation, the angle of the lampshade is adjusted, the ultraviolet lamp is lowered by the air cylinder, the component is comprehensively irradiated by the ultraviolet lamp, the paint is solidified on the surface of the component, the lever is driven to make circular motion by the second motor, the lever slides forward and backward in the guide groove while reciprocating the sliding table left and right, the scraper removes the paint on the surface of the rotating disc, and the rotating disc is cleaned.

[0014] Therefore, the paint can be solidified on the surface of the component in actual use, the paint surface is prevented from being damaged when the component is taken, the anticorrosive layer of the component is ensured, the residual paint can be removed, and the spraying is prevented from being disturbed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is the front view of the solidification mechanism;

[0017] Figure 3 It is the front view of the paint scraping mechanism;

[0018] Figure 4 It is the top view of the paint scraping mechanism.

[0019] In the figure: 1, spray box; 2, collection groove; 3, machine base; 4, first motor; 5, rotary disc; 6, permanent magnet; 7, solidification mechanism; 8, paint scraping mechanism; 9, nozzle; 71, air cylinder; 72, rotating assembly; 73, lampshade; 74, ultraviolet lamp; 721, support seat; 722, brake disc; 723, clamping groove; 724, connecting column; 725, sliding rod; 726, spring; 727, brake claw; 81, mounting box; 82, guide rod; 83, sliding table; 84, guide groove; 85, support rod; 86, scraper; 87, second motor; 88, cam; 89, lever. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail by combining with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0021] Reference Figures 1-4 The utility model provides the following technical scheme: a component surface anticorrosive coating device, including spray box 1 and collection groove 2, collection groove 2 is placed in the inner chamber bottom of spray box 1, and collection groove 2 stores paint dissolving agent, and the paint falling is dissolved, and machine base 3 is installed in the left inner wall of spray box 1 transversely, first motor 4 is installed at the right end of machine base 3, rotary disc 5 is installed at the output end of first motor 4, components are placed on the top of rotary disc 5, rotary disc 5 is rotated by first motor 4, so that the components rotate, permanent magnet 6 is embedded in the center position of the upper surface of rotary disc 5, permanent magnet 6 is located on the same horizontal plane with the upper surface of rotary disc 5, and the stability of component placement is improved, solidification mechanism 7 is installed on the left end of the upper surface of spray box 1, paint scraping mechanism 8 is installed on the right side wall of spray box 1 transversely, nozzle 9 is installed at the top left end of paint scraping mechanism 8, nozzle 9 enters paint through a pipe, and the components are sprayed with paint through nozzle 9.

[0022] As a preferred scheme, further, the solidifying mechanism 7 comprises a cylinder 71 vertically installed on the left end of the upper surface of the spraying box 1, a rotating assembly 72 is installed at the output end of the cylinder 71, a lampshade 73 is installed at the right end of the rotating assembly 72, the lampshade 73 has a light reflecting effect, an ultraviolet lamp 74 is installed in the inner cavity of the lampshade 73, the ultraviolet lamp 74 generates ultraviolet rays when electrified, and the ultraviolet rays irradiate the component so that the paint is solidified on the surface of the component.

[0023] As a preferred scheme, further, the rotating assembly 72 comprises a support base 721 installed at the output end of the cylinder 71, a brake disc 722 capable of rotating around its own axis is installed in the inner cavity of the support base 721 through a pin shaft on the right side, a plurality of clamping grooves 723 are equidistantly arranged on the side wall of the brake disc 722 in the circumferential direction, a connecting column 724 is installed on one end of the side wall of the brake disc 722, the other end of the connecting column 724 is connected with the left side wall of the lampshade 73, a sliding rod 725 is transversely inserted into the left side wall of the support base 721, a spring 726 is sleeved on the outer wall of the sliding rod 725, the sliding rod 725 is pushed to move rightwards under the elastic force of the spring 726, a brake pawl 727 is equidistantly installed on the right side wall of the sliding rod 725 from top to bottom and is inserted into the inner cavity of the clamping groove 723, the brake pawl 727 brakes the brake disc 722, the contact part between the brake pawl 727 and the clamping groove 723 is triangular, when the brake disc 722 is driven to rotate, the brake pawl 727 and the inclined surface of the clamping groove 723 are pressed against each other, and the brake pawl 727 can automatically move to the left side and move out of the clamping groove 723.

[0024] As a preferred scheme, further, the paint scraping mechanism 8 comprises a mounting box 81 transversely installed on the right side wall of the spraying box 1, the mounting box 81 is connected with the bottom of the nozzle 9 at the left end of the upper surface, guide rods 82 are installed in the inner cavities of the mounting box 81 on the front and back sides, a sliding table 83 capable of sliding leftward and rightward is sleeved on the outer wall of the guide rod 82, a guide groove 84 is arranged on the upper surface of the sliding table 83 in the front and back directions, a support rod 85 is installed on one end of the left side wall of the sliding table 83, a scraping plate 86 is installed on the other end of the support rod 85, the length of the scraping plate 86 is greater than the diameter of the rotating disc 5, when the scraping plate 86 moves leftward and rightward, the paint on the surface of the rotating disc 5 can be scraped off, a second motor 87 is installed on the center of the upper surface of the mounting box 81, a cam 88 is installed on one end of the output end of the second motor 87, the other end of the cam 88 is inserted into the inner cavity of the guide groove 84, the movement track diameter of a push rod 89 driven by the second motor 87 is smaller than the length of the guide groove 84, so that the push rod 89 has sufficient sliding space in the guide groove 84.

[0025] The working principle of the utility model is as follows:

[0026] Step one, the component is placed on the rotating disc 5, the magnetic force of the permanent magnet 6 attracts and fixes the component, the component is driven to rotate through the first motor 4, the nozzle 9 sprays paint on the surface of the component to manufacture a corrosion-resistant layer for the component.

[0027] Step two, according to the shape of the component, rotate the lampshade 73, make the brake disc 722 rotate, under the action of the inclined surface of the clamping groove 723, the brake claw 727 can move out of the clamping groove 723, until the ultraviolet lamp 74 is adjusted to irradiate the component without dead angle, the spring 726 pushes the slide rod 725 to move right under the action of its own elastic force, the brake claw 727 inserts into the corresponding position clamping groove 723, position the lampshade 73, through the cylinder 71 drives the lampshade 73 to descend, the ultraviolet lamp 74 emits ultraviolet rays, through the ultraviolet rays to solidify the paint on the surface of the component, realize the component corrosion prevention;

[0028] Step three, after taking down the component, drive the push rod 89 to do circular motion through the second motor 87, when the push rod 89 slides in the guide groove 84, the push rod 89 can pull the slide table 83 to move left and right along the outer wall of the guide rod 82, then make the scraper 86 move left and right on the surface of the turntable 5, scrape the paint on the surface of the turntable 5, the paint falls into the paint dissolving agent, decompose and collect the waste paint, prevent the paint on the turntable 5 from affecting the component spraying.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.

Claims

1. A device for applying a corrosion-preventive coating to the surface of a component, comprising a spray booth (1) and a collection tank (2) placed at the bottom of the internal cavity of the spray booth (1), the internal cavity of the collection tank (2) containing a paint dissolvent, characterized in that, Also include: Base (3), fixedly connected to the left inner wall of the spraying box (1); First motor (4), installed at the right end of the base (3); Rotating disc (5), installed at the output end of the first motor (4); Permanent magnet (6), embedded in the center of the upper surface of the rotating disc (5), the permanent magnet (6) is in the same horizontal plane with the rotating disc (5); Curing mechanism (7), fixedly connected to the left end of the upper surface of the spraying box (1); Paint scraping mechanism (8), transversely installed at the right end of the spraying box (1); Nozzle (9), installed at the left end of the top of the paint scraping mechanism (8), the nozzle (9) introduces paint through the pipeline; The curing mechanism (7) comprises: Cylinder (71), vertically fixedly connected to the left end of the upper surface of the spraying box (1); Rotary assembly (72), installed at the output end of the cylinder (71); Lampshade (73), installed at the right end of the rotary assembly (72); Ultraviolet lamp (74), installed in the inner cavity of the lampshade (73), the ultraviolet lamp (74) emits ultraviolet rays when electrified, which cures the paint on the surface of the component; The paint scraping mechanism (8) comprises: Mounting box (81), transversely installed on the right side wall of the spraying box (1), the mounting box (81) is installed at the left end of the top; Guide rod (82), two, respectively installed in the inner cavity of the mounting box (81) front and back; Slide table (83), which can slide left and right, is sleeved on the outer wall of the guide rod (82), the upper surface of the slide table (83) is provided with a guide groove (84) in the front and back direction; Supporting rod (85), one end installed on the left side wall of the slide table (83); Scraper (86), installed at the other end of the supporting rod (85), the scraper (86) is used to scrape the surface of the rotating disc (5); Second motor (87), installed at the center of the upper surface of the mounting box (81); Cam (88), one end installed at the output end of the second motor (87); Dial lever (89), installed at the other end of the cam (88), the dial lever (89) is inserted into the inner cavity of the guide groove (84).

2. A device for applying a corrosion barrier coating to a component surface according to claim 1, wherein The rotary assembly (72) comprises: Supporting seat (721), fixedly connected to the output end of the cylinder (71); Brake disc (722), rotatably installed in the inner cavity of the right end of the supporting seat (721) through the pin shaft, a plurality of clamping grooves (723) are equidistantly arranged on the side wall of the brake disc (722) in the circumferential direction; Connecting column (724), one end installed on the side wall of the brake disc (722), the other end connected with the left side wall of the lampshade (73); Slide rod (725), which can slide left and right, is inserted into the left end of the supporting seat (721); Spring (726), sleeved on the outer wall of the slide rod (725), the spring (726) pushes the slide rod (725) to move right under the elastic force; Brake pawl (727), a plurality of, equidistantly installed on the right side wall of the slide rod (725) from top to bottom, the brake pawl (727) is inserted into the inner cavity of the clamping groove (723) to brake the brake disc (722).

3. A device for applying a corrosion barrier coating to a component surface according to claim 2, wherein The connecting part of the clamping groove (723) and the brake pawl (727) is triangular.

4. A device for applying a corrosion barrier coating to a component surface according to claim 3, wherein The second motor (87) drives the movement of the shifting rod (89) along a track with a diameter smaller than the length of the guide groove (84).

5. A device for applying a corrosion barrier coating to a component surface according to claim 4, wherein The length of the scraper (86) is greater than the diameter of the rotating disc (5).

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