Surface spraying equipment for diffusion plate production

Abstract

The utility model relates to the technical field, in particular to surface spraying equipment for diffusion plate production, which comprises an air cylinder, a spraying frame fixedly connected with the output end of the air cylinder, an overturning block arranged on one side of the spraying frame, a soft clamping block installed on one side of the overturning block, a heating plate arranged on one side of the soft clamping block, and a spraying tube plate arranged on the upper side of the heating plate. A fan is arranged on one side of the spraying tube plate, and one side of the fan is fixedly connected with the spraying box; the spraying device has the beneficial effects that the diffusion plate is fixed between the soft clamping blocks, the air cylinder stretches out to drive the spraying frame to move towards the interior of the spraying box till the diffusion plate is arranged under the spraying tube plate, so that the spraying tube plate is subjected to spraying operation, then the diffusion plate is indirectly driven to turn over by driving the turning-over block, and therefore the trouble that the diffusion plate is manually taken out and turned over is avoided; the heating plate and the draught fan are installed in the spraying box, through work of the heating plate, paint sprayed on the surface of the diffusion plate is solidified, through work of the draught fan, air in the spraying box rapidly circulates, and the production efficiency of the diffusion plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a surface spraying device for producing a diffusion plate. Background Art

[0002] When a lamp diffuser plate is produced, a substance needs to be sprayed on the surface of the lamp diffuser plate. When the substance is sprayed, the lamp diffuser plate needs to be fixed to facilitate people to spray it.

[0003] In the prior art, the traditional method of spraying lamp diffuser plates is to spray them manually, which has low efficiency and uneven spraying. After spraying, it needs to be left to air for a period of time. In order to ensure the solidification of the spray and avoid the paint from being wet during transportation and affecting the production quality, technical personnel in this field have designed a surface spraying device for the production of lamp diffuser plates to solve the problems mentioned in the above background technology. Utility Model Content

[0004] The utility model aims to provide a surface spraying device for producing a diffusion plate to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a surface spraying device for diffuser plate production, comprising: a cylinder, a spraying frame fixedly connected to the cylinder output end, a flip block provided on one side of the spraying frame, and a soft clamping block installed on one side of the flip block.

[0006] A heating plate is arranged on one side of the soft clamping block, a spraying tube plate is arranged on the upper side of the heating plate, a fan is arranged on one side of the spraying tube plate, and one side of the fan is fixedly connected with the spraying box.

[0007] Preferably, one side of the cylinder is fixedly connected to the fixed plate, the bottom of the fixed plate is fixedly connected to the slide plate, and the bottom of the spray rack is slidably connected to the slide plate.

[0008] Preferably, synchronous motors are fixedly sleeved on both sides of the spray rack, and the output end of the synchronous motor is fixedly sleeved in the flip block, and a fixed frame is fixedly installed in the flip block.

[0009] Preferably, an electric cylinder is fixedly mounted on one side of the fixing frame, a rack is fixedly connected to the output end of the electric cylinder, and a support frame is fixedly connected to one side of the soft clamping block.

[0010] Preferably, the support frame is rotatably connected to one end of the connecting rod through a pin, and the other end of the connecting rod is rotatably connected to the fixing frame through a pin, and a fan-shaped gear rod is provided on one side of the connecting rod.

[0011] Preferably, the sector-shaped gear rod is meshed with the rack for transmission, one end of the sector-shaped gear rod is rotationally connected to the fixed frame through a pin, and the other end of the sector-shaped gear rod is rotationally connected to the support frame through a pin.

[0012] Preferably, a support rod is fixedly connected to one side of the spray box, both ends of the spray tube plate are fixedly sleeved on the support rod, and one side of the heating plate is fixedly connected to the side wall of the spray box.

[0013] A material box is provided on one side of the support rod, one side of the material box is fixedly connected to the inner wall of the spray box, a material extraction pump is provided on the top of the material box, the input end of the material extraction pump is connected to a extraction tube, the other end of the extraction tube extends to the inside of the material box, the output end of the material extraction pump is connected to a hose, and the other end of the hose is connected to the top of the spray tube plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the contraction of the output end of the electric cylinder, and the rotational coordination between the sector gear rod, the connecting rod, the pin shaft and the support frame, the soft clamping blocks are driven to move toward each other, so that the soft clamping blocks clamp and fix the edge of the diffusion plate. By controlling the contraction distance of the electric cylinder, the diffusion plates of different sizes can be clamped and fixed. The cylinder fixedly installed on one side of the fixed plate drives the spray frame to move toward the inside of the spray box until the diffusion plate moves to the bottom of the spray tube plate. Multiple nozzles are installed on the spray tube plate to expand the spraying area. When one side of the diffusion plate is sprayed, the synchronous motor is started to drive the flip block to flip, so that the flip block indirectly drives the diffusion plate to flip, thereby making the spraying more comprehensive, avoiding manual removal and flipping, and reducing the labor intensity of the operator.

[0016] 2. Through the heating work of the heating plate, the diffuser plate that has completed the spraying work is dried, so that the paint sprayed on the surface of the diffuser plate is solidified, which speeds up the production efficiency of the diffuser plate of the lamp and avoids the paint on the sprayed surface from falling off when taking out and transporting. A fan is set at one end of the inner wall of the spray box, and the fan is directly opposite to the opening of the spray box. Through the work of the fan, the air in the spray box circulates quickly, so that the paint sprayed on the surface of the diffuser plate is accelerated to solidify, thereby improving the work efficiency of the diffuser plate spraying of the lamp and ensuring the quality of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a top view schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle.

[0021] In the figure: 1. Cylinder; 2. Spraying frame; 3. Turning block; 4. Soft clamping block; 5. Heating plate; 6. Spraying tube plate; 7. Fan; 8. Spraying box; 9. Fixed plate; 10. Slide plate; 11. Synchronous motor; 12. Fixed frame; 13. Electric cylinder; 14. Rack; 15. Support frame; 16. Connecting rod; 17. Pin shaft; 18. Fan-shaped gear rod; 19. Support rod; 20. Material box; 21. Extraction pump. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a surface spraying device for the production of a diffusion plate, comprising: a cylinder 1, a spraying frame 2 is fixedly connected to the output end of the cylinder 1, a flip block 3 is arranged on one side of the spraying frame 2, a soft clamping block 4 is installed on one side of the flip block 3, a heating plate 5 is arranged on one side of the soft clamping block 4, a spraying tube plate 6 is arranged on the upper side of the heating plate 5, a fan 7 is arranged on one side of the spraying tube plate 6, and one side of the fan 7 is fixedly connected to a spray box 8.

[0025] The distance between the soft clamping blocks 4 is adjusted to fix the diffusion plate between the soft clamping blocks 4, so as to facilitate the rapid installation and removal of the diffusion plate. The spray frame 2 is driven to move into the spray box 8 by extending the cylinder 1 until the diffusion plate is placed directly under the spraying tube plate 6, so that the spraying tube plate 6 can be sprayed, and then the synchronous rotation of the flip block 3 is driven to indirectly drive the soft clamping block 4 to flip, and then the soft clamping block 4 rotates the diffusion plate to turn it over for spraying, thereby avoiding the trouble of manual removal and turning, and reducing the labor intensity of the operator. By installing the heating plate 5 and the fan 7 in the spray box 8, the diffuser plate that has completed the spraying work is dried by the operation of the heating plate 5, so that the paint sprayed on the surface of the diffuser plate is solidified, and the air in the spray box 8 is quickly circulated by the operation of the fan 7, thereby accelerating the production efficiency of the diffuser plate and ensuring the production quality.

[0026] Embodiment 2

[0027] On the basis of the first embodiment, one side of the cylinder 1 is fixedly connected to the fixed plate 9, the bottom of the fixed plate 9 is fixedly connected to the slide plate 10, the bottom of the spray frame 2 is slidably connected to the slide plate 10, the fixed plate 9 fixes the cylinder 1, and the bottom of the spray frame 2 is fixedly connected with a T-block, the T-block slides in the slide plate 10, thereby driving the spray frame 2 to move, and the spray frame 2 is fixedly sleeved with a synchronous motor 11 on both sides, and the output end of the synchronous motor 11 is fixedly sleeved in the flip block 3, and a fixed frame 12 is fixedly installed in the flip block 3. Synchronous motors 11 are fixedly installed on both sides of the spray frame 2, so that the synchronous motor 11 can be used to synchronously drive the flip block 3 to flip, and an electric cylinder 13 is fixedly installed on one side of the fixed frame 12, and the output end of the electric cylinder 13 is fixedly connected to a rack 14, and one side of the soft clamping block 4 is fixedly connected to a support frame 15, and the fixed frame 12 is fixed to the electric cylinder 13. The rack 14 is fixed, and the electric cylinder 13 is used to drive the rack 14 to move. Tooth grooves are provided on both sides of the rack 14, so as to facilitate meshing transmission with the fan-shaped toothed rods 18 on both sides. The support frame 15 is rotatably connected to one end of the connecting rod 16 through a pin 17, and the other end of the connecting rod 16 is rotatably connected to the fixed frame 12 through the pin 17. A fan-shaped toothed rod 18 is provided on one side of the connecting rod 16. The two ends of the connecting rod 16 are rotatably connected to the fixed frame 12 and the support frame 15 respectively through the pin 17. The fan-shaped toothed rod 18 and the rack 14 are meshed for transmission. One end of the fan-shaped toothed rod 18 is rotatably connected to the fixed frame 12 through the pin 17, and the other end of the fan-shaped toothed rod 18 is rotatably connected to the support frame 15 through the pin 17. Under the meshing action of the fan-shaped toothed rod 18 with the rack 14, its two ends are rotatably connected to the fixed frame 12 and the support frame 15 respectively through the pin 17.

[0028] The output end of the electric cylinder 13 is in the initial state when it is extended. By starting the output end of the electric cylinder 13 to contract, the rack 14 fixedly connected to the output end is driven to move, so that the rack 14 is meshed with the fan-shaped gear rods 18 on both sides thereof for transmission, so that one end of the fan-shaped gear rod 18 rotates with the fixed frame 12 through the pin shaft 17, so that the other end of the fan-shaped gear rod 18 drives the support frame 15 to move through the connection of the pin shaft 17, and the support frame 15 drives one end of the connecting rod 16 to move through the connection of the pin shaft 17, and the other end of the connecting rod 16 rotates between the fixed frame 12 through the pin shaft 17, and then the soft clamp is driven under the rotation cooperation between the fan-shaped gear rod 18, the connecting rod 16, the pin shaft 17, and the support frame 15. 4 move towards each other, so that the soft clamping block 4 clamps and fixes the edge of the diffusion plate. By controlling the contraction distance of the electric cylinder 13, the diffusion plates of different sizes can be clamped and fixed. The cylinder 1 fixedly installed on one side of the fixed plate 9 drives the spraying frame 2 to move, so that the spraying frame 2 moves into the spraying box 8 until the diffusion plate moves to the right below the spraying tube plate 6. The spraying tube plate 6 is equipped with multiple nozzles to expand the spraying area. When the spraying of one side of the diffusion plate is completed, the synchronous motor 11 is started to drive the flip block 3 to flip, so that the flip block 3 indirectly drives the diffusion plate to flip, thereby making the spraying more comprehensive, avoiding manual removal and flipping, and reducing the labor intensity of the operator.

[0029] Embodiment 3

[0030] On the basis of the second embodiment, a support rod 19 is fixedly connected to one side of the spray box 8, and both ends of the spray tube plate 6 are fixedly sleeved on the support rod 19. One side of the heating plate 5 is fixedly connected to the side wall of the spray box 8. The support rod 19 fixes the spray tube plate 6, and the heating plate 5 is convenient for drying the diffusion plate after spraying. A material box 20 is provided on one side of the support rod 19, and one side of the material box 20 is fixedly connected to the inner wall of the spray box 8. A suction pump 21 is provided on the top of the material box 20. The input end of the suction pump 21 is connected with a suction pipe, and the other end of the suction pipe extends to the inside of the material box 20. The output end of the suction pump 21 is connected with a hose, and the other end of the hose is connected to the top of the spray tube plate 6. The material box 20 is convenient for adding paint. The suction pump 21 is used for extracting paint. One end of the suction pipe is fixedly connected in the material box 20, and the other end of the suction pipe is fixedly connected to the input end of the suction pump 21. One end of the hose is fixedly connected to the output end of the suction pump 21, and the other end of the hose is fixedly connected to the middle of the top of the spray tube plate 6.

[0031] By installing a heating plate 5 in the spray box 8, the diffusion plate that has completed the spraying work is dried through the heating work of the heating plate 5, so that the paint sprayed on the surface of the diffusion plate is solidified, the production efficiency of the lamp diffusion plate is accelerated, and the paint on the sprayed surface is prevented from falling off when taking out and transporting. A fan 7 is provided at one end of the inner wall of the spray box 8, and the fan 7 is opposite to the opening of the spray box 8. Through the operation of the fan 7, the air in the spray box 8 is quickly circulated, so that the paint sprayed on the surface of the diffusion plate is accelerated to solidify, the work efficiency of the lamp diffusion plate spraying is improved, and the production quality is guaranteed.

[0032] In actual use, the cylinder 1, the heating plate 5, the fan 7, the synchronous motor 11, the electric cylinder 13, and the material pump 21 are all electrically connected to the external terminal control device. Through the rotation cooperation between the fan-shaped gear rod 18, the connecting rod 16, the pin shaft 17, and the support frame 15, the soft clamping blocks 4 are driven to move toward each other, so that the soft clamping blocks 4 clamp the edge of the diffusion plate and fix it. By controlling the contraction distance of the electric cylinder 13, the diffusion plates of different sizes can be clamped and fixed. The cylinder 1 fixedly installed on one side of the fixed plate 9 drives the spray frame 2 to move, so that the spray frame 2 moves toward the inside of the spray box 8 until the diffusion plate moves to the bottom of the spray tube plate 6. A plurality of nozzles are installed on the spray tube plate 6 to expand the spraying area. When the spraying of one side of the diffusion plate is completed, the synchronous motor 1 is started 1, thereby driving the flip block 3 to flip, so that the flip block 3 indirectly drives the diffusion plate to flip, thereby making the spraying more comprehensive, avoiding manual removal and flipping, and reducing the labor intensity of the operator; by arranging and installing a heating plate 5 in the spray box 8, the diffusion plate that has completed the spraying work is dried through the heating work of the heating plate 5, so that the paint sprayed on the surface of the diffusion plate is solidified, the production efficiency of the lamp diffusion plate is accelerated, and the paint on the sprayed surface is avoided from falling off when taking out and transporting; a fan 7 is arranged at one end of the inner wall of the spray box 8, and the fan 7 is directly opposite to the opening of the spray box 8. Through the operation of the fan 7, the air in the spray box 8 is quickly circulated, so that the paint sprayed on the surface of the diffusion plate is accelerated to solidify, the working efficiency of the lamp diffusion plate spraying is improved, and the production quality is guaranteed.

[0033] 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 surface spraying device for producing a diffusion plate, comprising a cylinder (1), characterized in that: The output end of the cylinder (1) is fixedly connected to a spraying frame (2), a turning block (3) is arranged on one side of the spraying frame (2), and a soft clamping block (4) is installed on one side of the turning block (3); A heating plate (5) is arranged on one side of the soft clamping block (4), a spraying tube plate (6) is arranged on the upper side of the heating plate (5), a fan (7) is arranged on one side of the spraying tube plate (6), and one side of the fan (7) is fixedly connected to the spraying box (8).

2. The surface spraying equipment for diffuser plate production according to claim 1, characterized in that: One side of the cylinder (1) is fixedly connected to the fixed plate (9), the bottom of the fixed plate (9) is fixedly connected to the slide plate (10), and the bottom of the spray rack (2) is slidably connected to the slide plate (10).

3. The surface spraying equipment for diffuser plate production according to claim 2, characterized in that: Synchronous motors (11) are fixedly sleeved on both sides of the spraying frame (2), and the output end of the synchronous motor (11) is fixedly sleeved in the flip block (3), and a fixed frame (12) is fixedly installed in the flip block (3).

4. The surface spraying equipment for diffuser plate production according to claim 3, characterized in that: An electric cylinder (13) is fixedly mounted on one side of the fixed frame (12), a rack (14) is fixedly connected to the output end of the electric cylinder (13), and a support frame (15) is fixedly connected to one side of the soft clamping block (4).

5. The surface spraying equipment for diffuser plate production according to claim 4, characterized in that: The support frame (15) is rotatably connected to one end of the connecting rod (16) via a pin shaft (17), and the other end of the connecting rod (16) is rotatably connected to the fixing frame (12) via a pin shaft (17). A sector gear rod (18) is provided on one side of the connecting rod (16).

6. The surface spraying equipment for diffuser plate production according to claim 5, characterized in that: The sector-shaped gear rod (18) is meshed with the rack (14) for transmission, one end of the sector-shaped gear rod (18) is rotationally connected to the fixed frame (12) through a pin shaft (17), and the other end of the sector-shaped gear rod (18) is rotationally connected to the support frame (15) through a pin shaft (17).

7. The surface spraying equipment for diffuser plate production according to claim 6, characterized in that: One side of the spray box (8) is fixedly connected to a support rod (19), both ends of the spray tube plate (6) are fixedly sleeved on the support rod (19), and one side of the heating plate (5) is fixedly connected to the side wall of the spray box (8).

8. The surface spraying equipment for producing a diffusion plate according to claim 7, characterized in that: A material box (20) is arranged on one side of the support rod (19), one side of the material box (20) is fixedly connected to the inner wall of the spray box (8), a material extraction pump (21) is arranged on the top of the material box (20), the input end of the material extraction pump (21) is connected to a extraction pipe, the other end of the extraction pipe extends to the inside of the material box (20), the output end of the material extraction pump (21) is connected to a hose, the other end of the hose is connected to the top of the spray tube plate (6).

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