Spraying equipment for automobile plate machining

Abstract

The spraying equipment for automobile plate machining comprises a shell, a partition plate is fixedly arranged at the position, located at the bottom, of the inner wall of the shell, a rotating shaft is rotationally arranged on the partition plate, a rack is arranged on the upper end face of the shell, and a first motor is arranged on the upper end face of the rack; the output end of the first motor penetrates through the shell and is provided with an electric push rod, placing plates are arranged on the output end of the electric push rod and the rotating shaft, first clamping blocks are fixedly arranged on the outer walls of the placing plates, T-shaped holes are formed in the placing plates, and T-shaped blocks are slidably arranged in the T-shaped holes; a second clamping block is arranged on the upper end face of each T-shaped block, so that a user can make the placing plate make contact with the upper end and the lower end of a plate by controlling an electric push rod, then a hand wheel is rotated to drive the second clamping blocks to move, the plate is clamped through the first clamping blocks, and the plate can be turned over only by controlling a first motor. Therefore, the plate turning device is convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile panel processing, and more specifically, to a spraying device for automobile panel processing. Background Art

[0002] There are many types of automotive panels, among which panel painting is an important link in the manufacturing process. The quality of anti-rust and anti-corrosion coating is one of the important aspects of the overall quality of the product. The materials used on automotive panels are mainly metal materials. Metal materials generally have corrosion problems. Metal surface corrosion not only destroys the appearance of the car, but also directly affects the service life of the car. Using coatings to treat the surface of automotive panel processing products to meet the product's corrosion resistance, wear resistance, decoration or other special functional requirements is an important factor in the value of the product. In the process of spraying automotive panels, spraying equipment is needed.

[0003] Most of the traditional spraying equipment fixes the panel on the upper end of the table through a clamping mechanism, which means that after the upper end of the panel is sprayed, the clamping mechanism needs to be loosened to turn the automobile panel over and then spray the other side. This processing method has complicated operation steps, which further affects the spraying efficiency of the panel.

[0004] In addition, the existing spraying mechanism also requires manual movement of the nozzle, which results in fatigue when the length of the plate is long and the nozzle is moved back and forth for a long time, making the spraying time-consuming and laborious, thereby affecting the uniformity of the spraying. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the prior art, the present invention provides a spraying equipment for automobile panel processing to solve the technical problem that most of the traditional spraying equipment mentioned in the background technology fixes the panel on the upper end of the table through a clamping mechanism, resulting in the need to loosen the clamping mechanism to turn over the automobile panel after spraying the upper end of the panel.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a spraying equipment for automobile panel processing, comprising a shell, a partition is fixedly provided on the inner wall of the shell and at the bottom, a rotating shaft is rotatably provided on the partition, a frame is provided on the upper end surface of the shell, a first motor is provided on the upper end surface of the frame, the output end of the first motor passes through the shell and is provided with an electric push rod, a placement plate is provided on the output end of the electric push rod and the rotating shaft, a first clamping block is fixedly provided on the outer wall of the placement plate, a T-shaped hole is provided on the placement plate, a T-shaped block is slidably provided inside the T-shaped hole, a second clamping block is provided on the upper end surface of the T-shaped block, a fixed block is provided on one side of the second clamping block and on the outer wall of the placement plate, a threaded hole is provided on the fixed block, a threaded rod is provided inside the threaded hole, one end of the threaded rod is rotatably mounted with the second clamping block, and the other end is provided with a hand wheel, a spraying mechanism is provided on one side of the shell, and the spraying mechanism includes a spray box.

[0009] The present invention is further configured as follows: a sliding hole is opened on one side surface of the shell, a sliding block is provided on the outer wall of the spray box, the sliding block is slidably installed with the sliding hole, a nozzle is provided on the outer wall of the spray box, and the nozzles are provided in plurality and are arranged linearly, a storage box is provided on the upper end surface of the shell, a telescopic tube is provided on the outer wall of the storage box, the other end of the telescopic tube is connected to the spray box, and a pump body is provided on the telescopic tube to facilitate more uniform spraying of the paint.

[0010] The present invention is further configured such that connecting blocks are provided on the upper and lower sides of the sliding hole and on the outer wall of the shell, a lead screw is rotatably provided at the middle position of the connecting block, a moving block is provided on the outer wall of the sliding block, the lead screw is threadedly connected to the moving block, and a second motor is provided at the upper end of the lead screw and on the upper end surface of the connecting block to facilitate moving the spray box.

[0011] The present invention is further configured such that a collecting box is provided at the bottom of the partition and inside the shell, and a leakage hole is opened on the upper end surface of the partition. There are multiple leakage holes and they are evenly distributed to facilitate the collection of excess paint.

[0012] The present invention is further configured such that sliders are provided on both sides of the lower end surface of the collection box, and corresponding slide grooves are provided on the inner wall of the shell. The sliders and the slide grooves are slidably installed to facilitate taking out the collection box to recover the paint inside it.

[0013] The present invention is further configured such that anti-slip grooves are fixedly provided on the inner wall of the second clamping block to increase the friction between the second clamping block and the plate.

[0014] The present invention is further configured such that a blocking strip is fixedly provided at the front end of the partition to facilitate blocking of the paint.

[0015] The present invention is further configured such that the placement plate and the first clamping block are arranged in an L-shape, so as to facilitate clamping and fixing the plate.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present invention provides a spraying device for automobile panel processing, which has the following beneficial effects:

[0018] 1. By setting a placement plate, a first clamping block and a second clamping block, the user can control the electric push rod to make the placement plate contact the upper and lower ends of the plate, and then turn the hand wheel to drive the second clamping block to move, so as to clamp the plate through the first clamping block. Through this design, when the plate needs to be turned over, it is only necessary to control the first motor to rotate the plate, which saves time and effort, saves time when turning over, and is conducive to increasing the spraying efficiency.

[0019] 2. By setting up a spray box, a nozzle and a second motor, the user can control the second motor to make the lead screw drive the moving block and the spray box to move up and down and back and forth, so as to spray panels of different lengths. Compared with manually moving the nozzle back and forth, this spraying method not only saves the effort consumed by shaking back and forth, but also makes the paint sprayed by the nozzle more uniform, so as to achieve a better spraying effect, which is convenient and practical.

[0020] 3. By setting leakage holes on the partition, during the spraying process, excess paint will enter the bottom of the shell through the leakage holes and fall into the collection box to facilitate its recycling and reuse. This design can also make the spraying environment tidier, prevent paint turbulence, and prevent difficult-to-clean phenomena, which is conducive to saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an overall schematic diagram of a spraying device for automobile panel processing when it is not in use;

[0022] Figure 2 This is a schematic diagram of the installation of components inside the housing;

[0023] Figure 3 It is an exploded view of the installation of the second clamping block, the fixing block, the threaded rod and the hand wheel on the placement plate;

[0024] Figure 4 This is a schematic diagram of the installation of the spray box, spray head, telescopic pipe and pump body;

[0025] Figure 5 It is a schematic diagram of the positions of the partitions, baffles, leakage holes, sliding holes and connecting blocks inside the shell.

[0026] In the figure: 1. shell; 2. partition; 3. rotating shaft; 4. first motor; 5. electric push rod; 6. placement plate; 7. first clamping block; 8. T-hole; 9. T-block; 10. second clamping block; 11. fixed block; 12. threaded hole; 13. threaded rod; 14. hand wheel; 15. spray box; 16. sliding hole; 17. sliding block; 18. nozzle; 19. storage box; 20. telescopic tube; 21. pump body; 22. connecting block; 23. lead screw; 24. moving block; 25. second motor; 26. collecting box; 27. leakage hole; 28. slider; 29. ​​slide groove; 30. anti-skid pattern; 31. baffle. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-5 A spraying device for automobile panel processing, comprising a shell 1, a partition 2 is fixedly provided on the inner wall of the shell 1 and at the bottom, a rotating shaft 3 is rotatably provided on the partition 2, a frame is provided on the upper end surface of the shell 1, a first motor 4 is provided on the upper end surface of the frame, an output end of the first motor 4 passes through the shell 1 and is provided with an electric push rod 5, a placement plate 6 is provided on the output end of the electric push rod 5 and the rotating shaft 3, a first clamping block 7 is fixedly provided on the outer wall of the placement plate 6, a T-shaped hole 8 is opened on the placement plate 6, and a T-shaped block 9 is slidably provided inside the T-shaped hole 8 A second clamping block 10 is provided on the upper end surface of the T-block 9, a fixing block 11 is provided on one side of the second clamping block 10 and on the outer wall of the placement plate 6, a threaded hole 12 is opened on the fixing block 11, a threaded rod 13 is provided inside the threaded hole 12, one end of the threaded rod 13 is rotatably mounted with the second clamping block 10, and the other end is provided with a hand wheel 14, a spraying mechanism is provided on one side of the shell 1, the spraying mechanism includes a spraying box 15, anti-slip grooves 30 are fixed on the inner wall of the second clamping block 10, and the placement plate 6 and the first clamping block 7 are arranged in an L shape.

[0031] In this embodiment, a sliding hole 16 is opened on one side of the shell 1, and a sliding block 17 is provided on the outer wall of the spray box 15. The sliding block 17 is slidably installed with the sliding hole 16. A nozzle 18 is provided on the outer wall of the spray box 15. There are multiple nozzles 18 and they are arranged linearly. A storage box 19 is provided on the upper end surface of the shell 1. A telescopic tube 20 is provided on the outer wall of the storage box 19. The other end of the telescopic tube 20 is connected with the spray box 15. A pump body 21 is provided on the telescopic tube 20. Connecting blocks 22 are provided on the upper and lower sides of the sliding hole 16 and located on the outer wall of the shell 1. A lead screw 23 is rotatably provided in the middle position of the connecting block 22. A moving block 24 is provided on the outer wall of the sliding block 17. The lead screw 23 is threadedly connected to the moving block 24. A second motor 25 is provided at the upper end of the lead screw 23 and located on the upper end surface of the connecting block 22.

[0032] More specifically, the user can now place the panel in the middle position of the two placement plates 6, and then control the electric push rod 5 to make the placement plate 6 contact the upper and lower ends of the panel, and then turn the hand wheel 14 to drive the second clamping block 10 to move, so as to clamp and fix the panel through the action of the first clamping block 7, and then open the pump body 21 to allow the paint to enter the spray box 15 and be sprayed out through the nozzle 18. At the same time, during the spraying process, the second motor 25 can be controlled to make the screw 23 drive the moving block 24 and the spray box 15 to move up and down back and forth to spray panels of different lengths. Compared with manually moving the nozzle 18 back and forth, this spraying method not only saves the effort consumed by shaking back and forth, but also makes the paint sprayed by the nozzle 18 more uniform. After one side of the panel is sprayed, the placement plate 6 can be controlled by the first motor 4 to drive the panel to rotate, complete the flip, and spray the other side.

[0033] See also Figure 1 and Figure 2 As an implementation method for collecting excess paint: a collecting box 26 is provided at the bottom of the partition 2 and located inside the shell 1, a leakage hole 27 is opened on the upper end surface of the partition 2, and a plurality of leakage holes 27 are arranged and are evenly distributed, a slider 28 is provided on the lower end surface of the collecting box 26 and located on both sides, and a slide groove 29 is correspondingly opened on the inner wall of the shell 1, and the slider 28 and the slide groove 29 are slidably installed.

[0034] Specifically, during the spraying process, excess paint will enter the bottom of the shell 1 through the leakage hole 27 and fall into the collection box 26. Later, the collection box 26 can be taken out from the inside of the shell 1 through the cooperation of the slider 28 and the slide groove 29 to recycle and reuse the paint inside.

[0035] Please refer to Figure 2 As a further implementation method for shielding excess paint: a blocking bar 31 is fixedly provided at the front end of the partition 2.

[0036] Specifically, excess paint can be blocked to prevent it from flowing onto the ground and becoming difficult to clean.

[0037] To sum up, when the overall equipment is in use: the user can place the panel in the middle position of the two placement plates 6, and then control the electric push rod 5 to make the placement plate 6 contact the upper and lower ends of the panel, and then turn the hand wheel 14 to drive the second clamping block 10 to move, so as to clamp and fix the panel through the action of the first clamping block 7, and then open the pump body 21 to allow the paint to enter the spray box 15 and spray out through the nozzle 18. At the same time, during the spraying process, the second motor 25 can be controlled to make the screw 23 drive the moving block 24 and the spray box 15 to move up and down and back and forth, so as to spray panels of different lengths. This spraying Compared with manually moving the nozzle 18 back and forth, this method not only saves the effort consumed by shaking back and forth, but also makes the paint sprayed by the nozzle 18 more uniform. After one side of the plate is sprayed, the placement plate 6 can be controlled by the first motor 4 to drive the plate to rotate and turn over so that the other side can be sprayed. In addition, during the spraying process, excess paint will enter the bottom of the shell 1 through the leakage hole 27 and fall into the collection box 26. Later, the collection box 26 can be taken out from the inside of the shell 1 through the cooperation of the slider 28 and the slide groove 29 to recycle the paint inside.

[0038] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which will not be described one by one here. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A spraying device for automobile panel processing, comprising a housing (1), characterized in that: A partition (2) is fixedly provided on the inner wall of the shell (1) and at the bottom thereof, a rotating shaft (3) is rotatably provided on the partition (2), a frame is provided on the upper end surface of the shell (1), a first motor (4) is provided on the upper end surface of the frame, an output end of the first motor (4) passes through the shell (1) and is provided with an electric push rod (5), a placement plate (6) is provided on the output end of the electric push rod (5) and the rotating shaft (3), a first clamping block (7) is fixedly provided on the outer wall of the placement plate (6), a T-shaped hole (8) is provided on the placement plate (6), and the T-shaped hole (8) A T-shaped block (9) is slidably provided inside, a second clamping block (10) is provided on the upper end surface of the T-shaped block (9), a fixing block (11) is provided on one side of the second clamping block (10) and on the outer wall of the placement plate (6), a threaded hole (12) is opened on the fixing block (11), a threaded rod (13) is provided inside the threaded hole (12), one end of the threaded rod (13) is rotatably mounted on the second clamping block (10), and the other end is provided with a hand wheel (14), and a spraying mechanism is provided on one side of the shell (1), and the spraying mechanism includes a spraying box (15).

2. The spraying equipment for automobile panel processing according to claim 1 is characterized in that: A sliding hole (16) is provided on one side of the shell (1), a sliding block (17) is provided on the outer wall of the spray box (15), the sliding block (17) is slidably installed with the sliding hole (16), and a spray head (18) is provided on the outer wall of the spray box (15), and a plurality of the spray heads (18) are arranged linearly.

3. The spraying equipment for automobile panel processing according to claim 2 is characterized in that: A storage box (19) is provided on the upper end surface of the shell (1), a telescopic tube (20) is provided on the outer wall of the storage box (19), the other end of the telescopic tube (20) is connected to the spray box (15), and a pump body (21) is provided on the telescopic tube (20).

4. The spraying equipment for automobile panel processing according to claim 3 is characterized in that: A connecting block (22) is provided on the upper and lower sides of the sliding hole (16) and on the outer wall of the housing (1); a lead screw (23) is rotatably provided in the middle of the connecting block (22); a moving block (24) is provided on the outer wall of the sliding block (17); and the lead screw (23) is threadedly connected to the moving block (24).

5. The spraying equipment for automobile panel processing according to claim 4 is characterized in that: A second motor (25) is provided at the upper end of the lead screw (23) and located on the upper end surface of the connecting block (22).

6. The spraying equipment for automobile panel processing according to claim 1 is characterized in that: A collecting box (26) is provided at the bottom of the partition (2) and inside the shell (1), and a material leakage hole (27) is opened on the upper end surface of the partition (2). A plurality of material leakage holes (27) are provided and are evenly distributed.

7. The spraying equipment for automobile panel processing according to claim 4 is characterized in that: Slide blocks (28) are provided on both sides of the lower end surface of the collection box (26), and corresponding slide grooves (29) are provided on the inner wall of the shell (1), and the slide blocks (28) are slidably mounted on the slide grooves (29).

8. The spraying equipment for automobile panel processing according to claim 1 is characterized in that: Anti-slip grooves (30) are fixedly provided on the inner wall of the second clamping block (10).

9. The spraying equipment for automobile panel processing according to claim 1 is characterized in that: A blocking bar (31) is fixedly provided at the front end of the partition plate (2).

10. The spraying equipment for automobile panel processing according to claim 2, characterized in that: The placement plate (6) and the first clamping block (7) are arranged in an L shape.

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