A spraying bracket and spraying method for protective plate

Abstract

The invention discloses a spraying bracket and a spraying method for a protective plate, which belongs to the field of spraying technology and comprises a transparent box body with an open top and a top cover, the top cover is pressed against the top of the transparent box body, two movable plates are fixed at the bottom of the top cover, the bottom of the movable plate extends into the transparent box body, a track plate is provided on the side of the two movable plates away from each other, the bottom of the track plate is fixedly connected to the bottom inner wall of the transparent box body, the movable plate is slidably mounted on the track plate, a horizontally arranged push rod motor is installed on the track plate, a horizontally arranged guide rod is fixed between the two movable plates, and two vertical plates are slidably mounted on the guide rod; the invention realizes multi-directional spraying processing of the protective plate, greatly saves labor, improves spraying efficiency, forms a relatively closed space during spraying, avoids environmental pollution caused by paint, improves the use quality, and is more environmentally friendly during use.

Description

Technical Field

[0001] The invention belongs to the field of spraying technology, and in particular relates to a spraying bracket for a protective plate and a spraying method. Background Art

[0002] It is inconvenient to fix the existing protective plate during the spraying process. After spraying one side, the protective plate needs to be manually turned over to spray the other side, which is troublesome to operate. At the same time, it is easy to cause pollution during the spraying process. Therefore, a spraying bracket and spraying method for a protective plate are needed to solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide a spraying bracket and a spraying method for a protective plate to solve the problems raised in the above-mentioned background technology.

[0004] The cam is provided with two movable plates, and the bottom of the movable plates is extended into the transparent box body. A track plate is provided on the side where the two movable plates are away from each other, and the bottom of the track plate is fixedly connected to the bottom inner wall of the transparent box body. The movable plate is slidably mounted on the track plate, and a horizontally arranged push rod motor is installed on the track plate. A horizontally arranged guide rod is fixed between the two movable plates, and two vertical plates are slidably mounted on the guide rod. The push rod of the push rod motor is transmission connected to the vertical plate. A horizontally arranged horizontal axis is rotatably mounted on the side of the vertical plate away from the push rod motor, and a clamping plate is fixedly mounted on one end of the horizontal axis. A slide plate is slidably mounted on the bottom of the top cover, and a movable rod is slidably mounted on the bottom of the slide plate. A lifting rod is slidably mounted on one side of the movable rod, and a spray gun is installed on the bottom of the lifting rod, and a discharge pipe is provided at the bottom of the transparent box body.

[0005] Furthermore, a cavity is provided on the vertical plate, and the end of the horizontal axis away from the clamping plate extends into the cavity and is rotatably connected to the inner wall of the cavity. A gear is fixedly sleeved on the end of the horizontal axis away from the clamping plate, and a rack is slidably installed in the cavity. An electric push rod is provided in the cavity, and the push rod of the electric push rod is transmission-connected to the rack.

[0006] Furthermore, a movable block is slidably installed in the cavity, and the rack is fixedly connected to the movable block.

[0007] Furthermore, a slide groove is provided at the bottom of the top cover, a horizontally arranged horizontal axis is fixedly installed in the slide groove, a slide plate is slidably sleeved on the horizontal axis, the slide plate is slidably connected to the inner wall of the slide groove, a horizontally arranged threaded rod is rotatably installed in the slide groove, the threaded rod is threadedly connected to the slide plate, a reduction motor is provided on the top cover, and the output shaft of the reduction motor is transmission connected to the threaded rod.

[0008] Furthermore, a horizontally arranged track groove is provided at the bottom of the skateboard, the top of the movable rod is slidably connected to the inner wall of the track groove, and two horizontally arranged threaded rods are rotatably installed in the track groove. The skateboard is provided with two reduction motors, and the output shaft of the two reduction motors is transmission-connected to the two threaded rods.

[0009] Furthermore, a vertically arranged lifting groove is opened on one side of the movable rod close to the lifting rod, a lifting block is slidably installed in the lifting groove, the lifting block is fixedly connected to the lifting rod, a vertically arranged cylinder is fixedly installed in the lifting groove, and the piston rod of the cylinder is transmission-connected to the lifting block.

[0010] Furthermore, a vertically arranged driving groove is opened on one side of the track plate close to the movable plate, a vertically arranged screw rod is rotatably installed in the driving groove, a movable block is slidably installed in the driving groove, the movable block is fixedly connected to the movable plate, the screw rod is threadedly connected to the movable block, a reduction motor three is provided on the track plate, and the output shaft of the reduction motor three is transmission-connected to the screw rod.

[0011] A spraying method for a protective plate, characterized in that it includes the spraying process of the protective plate spraying bracket proposed above.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The spraying requirements are met by adjusting the spatial position of the spray gun. At the same time, the electric push rod drives the rack to move, causing the gear to rotate, driving the horizontal axis to rotate, and causing the clamped protective plate to rotate, thereby achieving multi-directional spraying processing of the protective plate, greatly saving labor and improving spraying efficiency.

[0014] The reduction motor drives the screw rod to rotate, so that the movable block moves up and down, and drives the movable plate to move up and down. The lifting plate rises to clamp or tilt the protective plate. When spraying, the top cover is pressed against the top of the transparent box to form a relatively closed space, avoiding paint pollution to the environment, improving the quality of use, and being more environmentally friendly when used.

[0015] The present invention realizes multi-directional spraying processing of the protective plate, greatly saves labor, improves spraying efficiency, forms a relatively closed space during spraying, avoids environmental pollution caused by paint, improves use quality, and is more environmentally friendly during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the vertical plate of the present invention;

[0018] Figure 3 It is a schematic diagram of the top cover structure of the present invention when viewed from above;

[0019] Figure 4 It is a schematic cross-sectional structural diagram of the movable rod of the present invention;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the track plate of the present invention.

[0021] In the figure: 1. transparent box; 2. top cover; 3. moving plate; 4. track plate; 5. push rod motor; 6. guide rod; 7. vertical plate; 8. horizontal axis; 9. clamping plate; 10. slide plate; 11. movable rod; 12. lifting rod; 13. spray gun; 14. gear; 15. rack; 16. electric push rod; 17. cavity; 18. threaded rod one; 19. reduction motor one; 20. threaded rod two; 21. reduction motor two; 22. lifting block; 23. cylinder; 24. screw; 25. movable block; 26. reduction motor three. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] The following examples are used to illustrate the present invention, but they cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions. Simple improvements to the method of the present invention under the premise of the concept of the present invention belong to the scope of protection claimed in the present invention.

[0024] See also Figure 1-5 The present invention provides a spraying bracket for a protective plate, comprising a transparent box body 1 with an open top and a top cover 2, the top cover 2 is pressed against the top of the transparent box body 1, two movable plates 3 are fixed to the bottom of the top cover 2, the bottom of the movable plates 3 extends into the transparent box body 1, a track plate 4 is provided on the side away from each other of the two movable plates 3, the bottom of the track plate 4 is fixedly connected to the bottom inner wall of the transparent box body 1, the movable plates 3 are slidably installed on the track plate 4, a horizontally arranged push rod motor 5 is installed on the track plate 4, and a push rod motor 5 is installed between the two movable plates 3. A horizontally arranged guide rod 6 is fixed, and two vertical plates 7 are slidably installed on the guide rod 6. The push rod of the push rod motor 5 is transmission connected with the vertical plate 7. A horizontally arranged horizontal axis 8 is rotatably installed on the side of the vertical plate 7 away from the push rod motor 5, and a clamping plate 9 is fixedly installed on one end of the horizontal axis 8. A slide plate 10 is slidably installed on the bottom of the top cover 2, and a movable rod 11 is slidably installed on the bottom of the slide plate 10. A lifting rod 12 is slidably installed on one side of the movable rod 11, and a spray gun 13 is installed at the bottom of the lifting rod 12. A discharge pipe is provided at the bottom of the transparent box 1.

[0025] In this embodiment, a cavity 17 is provided on the vertical plate 7, and the end of the horizontal axis 8 away from the clamping plate 9 extends into the cavity 17 and is rotatably connected to the inner wall of the cavity 17. The end of the horizontal axis 8 away from the clamping plate 9 is fixedly sleeved with a gear 14, and a rack 15 is slidably installed in the cavity 17. An electric push rod 16 is provided in the cavity 17, and the push rod of the electric push rod 16 is transmission-connected to the rack 15.

[0026] In this embodiment, a movable block is slidably installed in the cavity 17, and the rack 15 is fixedly connected to the movable block.

[0027] In this embodiment, a slide groove is provided at the bottom of the top cover 2, a horizontally arranged horizontal axis is fixedly installed in the slide groove, a slide plate 10 is slidably sleeved on the horizontal axis, the slide plate 10 is slidably connected to the inner wall of the slide groove, a horizontally arranged threaded rod 18 is rotatably installed in the slide groove, the threaded rod 18 is threadedly connected to the slide plate 10, a reduction motor 19 is provided on the top cover 2, and the output shaft of the reduction motor 19 is transmission-connected to the threaded rod 18.

[0028] In this embodiment, a horizontally arranged track groove is provided at the bottom of the skateboard 10, the top of the movable rod 11 is slidably connected to the inner wall of the track groove, a horizontally arranged threaded rod 20 is rotatably installed in the track groove, and a reduction motor 21 is provided on the skateboard 10, and the output shaft of the reduction motor 21 is transmission-connected to the threaded rod 20.

[0029] In this embodiment, a vertically arranged lifting groove is opened on one side of the movable rod 11 close to the lifting rod 12, a lifting block 22 is slidably installed in the lifting groove, the lifting block 22 is fixedly connected to the lifting rod 12, and a vertically arranged cylinder 23 is fixedly installed in the lifting groove, and the piston rod of the cylinder 23 is transmission-connected to the lifting block 22.

[0030] In this embodiment, a vertically arranged driving groove is opened on one side of the track plate 4 close to the movable plate 3, a vertically arranged screw rod 24 is rotatably installed in the driving groove, a movable block 25 is slidably installed in the driving groove, the movable block 25 is fixedly connected to the movable plate 3, the screw rod 24 is threadedly connected to the movable block 25, a reduction motor three 26 is provided on the track plate 4, and the output shaft of the reduction motor three 26 is transmission-connected to the screw rod 24.

[0031] Working principle: by placing the protective plate between the two clamping plates 9, the push rod motor 5 drives the vertical plate 7 to move, so that the two clamping plates 9 are close to each other to clamp the protective plate, and then the spray gun 13 is used for spraying, and the lifting block 22 is driven by the cylinder 23 to perform lifting and adjustment, and the spray gun 13 is driven to adjust the height, and the threaded rod 18 is driven by the reduction motor 19 to rotate, so that the slide plate 10 moves horizontally, and the lateral position of the spray gun 13 is adjusted, and the threaded rod 20 is driven by the reduction motor 21 to rotate, so that the movable rod moves longitudinally, and the longitudinal position of the spray gun 13 is adjusted, thereby realizing the adjustment of the spatial position of the spray gun 13 to meet the needs of spraying, and at the same time, the electric push rod 16 drives the rack 15 to move so that the gear 14 rotates, and drives the horizontal axis 8 to rotate, so that the clamped protective plate rotates, thereby realizing multi-directional spraying processing of the protective plate, greatly saving labor and improving spraying efficiency. The screw rod 24 is driven to rotate by the reduction motor 3 26, so that the movable block 25 moves up and down, and the movable plate 3 is driven to move up and down. The lifting plate 3 rises to clamp or tilt the protective plate. When spraying, the top cover 2 is pressed against the top of the transparent box 1 to form a relatively closed space, thereby avoiding paint pollution to the environment, improving the quality of use, and being more environmentally friendly when used.

[0032] A spraying method for a protective plate is specifically as follows: it includes spraying processing using the spraying bracket for the protective plate proposed above.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spraying bracket for a protective plate, comprising a transparent box (1) with an open top and a top cover (2), wherein: At: The top cover (2) is pressed against the top of the transparent box (1); two movable plates (3) are fixed at the bottom of the top cover (2); the bottom of the movable plates (3) extends into the transparent box (1); a track plate (4) is provided on the side of the two movable plates (3) away from each other; the bottom of the track plate (4) is fixedly connected to the bottom inner wall of the transparent box (1); the movable plates (3) are slidably mounted on the track plate (4); a horizontally arranged push rod motor (5) is installed on the track plate (4); a horizontally arranged guide rod (6) is fixed between the two movable plates (3); the guide rod (6) Two vertical plates (7) are slidably mounted on the top, the push rod of the push rod motor (5) is transmission-connected with the vertical plates (7), a horizontally arranged horizontal axis (8) is rotatably mounted on the side of the vertical plate (7) away from the push rod motor (5), a clamping plate (9) is fixedly mounted on one end of the horizontal axis (8), a slide plate (10) is slidably mounted on the bottom of the top cover (2), a movable rod (11) is slidably mounted on the bottom of the slide plate (10), a lifting rod (12) is slidably mounted on one side of the movable rod (11), a spray gun (13) is mounted on the bottom of the lifting rod (12), and a discharge pipe is provided at the bottom of the transparent box (1); The vertical plate (7) is provided with a cavity (17), one end of the horizontal shaft (8) away from the clamping plate (9) extends into the cavity (17) and is rotatably connected to the inner wall of the cavity (17), one end of the horizontal shaft (8) away from the clamping plate (9) is fixedly sleeved with a gear (14), a rack (15) is slidably installed in the cavity (17), an electric push rod (16) is provided in the cavity (17), and the push rod of the electric push rod (16) is transmission-connected to the rack (15); A movable block is slidably mounted in the cavity (17), and the rack (15) is fixedly connected to the movable block; The bottom of the top cover (2) is provided with a slide groove, a horizontally arranged horizontal axis is fixedly installed in the slide groove, a slide plate (10) is slidably sleeved on the horizontal axis, the slide plate (10) is slidably connected to the inner wall of the slide groove, a horizontally arranged threaded rod (18) is rotatably installed in the slide groove, the threaded rod (18) is threadedly connected to the slide plate (10), a reduction motor (19) is provided on the top cover (2), and the output shaft of the reduction motor (19) is drivingly connected to the threaded rod (18); The bottom of the slide plate (10) is provided with a horizontally arranged track groove, the top of the movable rod (11) is slidably connected to the inner wall of the track groove, a horizontally arranged threaded rod (20) is rotatably installed in the track groove, a reduction motor (21) is provided on the slide plate (10), and the output shaft of the reduction motor (21) is transmission-connected to the threaded rod (20); A vertically arranged driving groove is provided on one side of the track plate (4) close to the movable plate (3), a vertically arranged screw rod (24) is rotatably installed in the driving groove, a movable block (25) is slidably installed in the driving groove, the movable block (25) is fixedly connected to the movable plate (3), the screw rod (24) is threadedly connected to the movable block (25), and a reduction motor (26) is provided on the track plate (4), and the output shaft of the reduction motor (26) is drivingly connected to the screw rod (24).

2. The spraying bracket for a protective plate according to claim 1, characterized in that: A vertically arranged lifting groove is provided on one side of the movable rod (11) close to the lifting rod (12), a lifting block (22) is slidably installed in the lifting groove, the lifting block (22) is fixedly connected to the lifting rod (12), a vertically arranged cylinder (23) is fixedly installed in the lifting groove, and a piston rod of the cylinder (23) is drivingly connected to the lifting block (22).

3. A spraying method for a protective plate, characterized in that: The protective plate comprises a spraying bracket according to any one of claims 1-2 for spraying processing.

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