Automatic automobile plate cleaning machine

Abstract

The utility model discloses an automatic automobile plate cleaning machine, and relates to the technical field of automobile plates. The cleaning device comprises a storage box, a cleaning cylinder is arranged on the upper side of the storage box, a partition plate is arranged in the storage box, liquid supply mechanisms are arranged on the two sides of the partition plate in the storage box, the liquid supply mechanisms are communicated with the cleaning cylinder, and liquid changing mechanisms are arranged on the two sides of the partition plate on the storage box. And liquid discharging mechanisms are arranged on the portions, located on the two sides of the partition plate, of the cleaning cylinder, a rotating mechanism is fixedly installed in the cleaning cylinder, and a plurality of clamping and positioning mechanisms are arranged on the rotating mechanism. According to the automobile plate cleaning device, the cleaning effect on automobile plates can be improved through segmented cleaning, part of water resources can be recycled, the utilization rate of the water resources is improved, the automation degree is higher, and the utilization rate of human resources in the automobile plate cleaning process can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive sheet materials, and particularly relates to an automatic cleaning machine for automotive sheet materials. Background Technique

[0002] Automotive sheet materials are important spare parts that make up the whole vehicle. Most of the structural sheet materials in automotive parts need to be polished during processing. After polishing, there will be dust on the surface of automotive parts. At the same time, during the later vehicle assembly, it is also necessary to deal with the dust accumulated on the surface area of the sheet materials. All of these require cleaning of the automotive sheet materials. Currently, when cleaning automotive sheet materials, it is generally directly rinsed, thus consuming a large amount of water resources. And when rinsing sheet materials with different structures and shapes, it is necessary to replace the fixture for clamping the sheet materials, increasing the cleaning difficulty of the automotive sheet materials. For this reason, an automatic cleaning machine for automotive sheet materials is proposed. Content of the Utility Model

[0003] The purpose of the utility model is to solve the problems of consuming a large amount of water resources when rinsing automotive sheet materials and the need to replace the fixture for clamping the sheet materials when rinsing sheet materials with different structures and shapes. The utility model provides an automatic cleaning machine for automotive sheet materials.

[0004] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0005] An automatic cleaning machine for automotive sheet materials includes a storage tank. A cleaning cylinder is arranged on the upper side of the storage tank, and a partition plate is arranged inside the storage tank. Liquid supply mechanisms are arranged on both sides of the partition plate inside the storage tank, and the liquid supply mechanisms are communicated with the cleaning cylinder. Liquid changing mechanisms are arranged on both sides of the partition plate on the storage tank. Drainage mechanisms are arranged on both sides of the partition plate on the cleaning cylinder. A rotating mechanism is fixedly installed inside the cleaning cylinder, and a plurality of clamping and positioning mechanisms are arranged on the rotating mechanism.

[0006] Preferably, the liquid supply mechanism includes a power pump. One side of the power pump is fixedly installed on the inner bottom wall of the storage tank, and the liquid outlet end of the power pump is fixedly installed with a liquid supply pipeline. One end of the liquid supply pipeline is fixedly installed on the cleaning cylinder, and the liquid supply pipeline is communicated with the cleaning cylinder.

[0007] Preferably, the liquid changing mechanism includes a connecting pipe. One end of the connecting pipe is fixedly installed on the storage tank, and the connecting pipe is communicated with the inside of the storage tank. A control valve is arranged on the connecting pipe.

[0008] Preferably, the drainage mechanism includes a drain pipe. One end of the drain pipe is fixedly installed on the bottom side wall of the cleaning cylinder, and an electric control valve is arranged on the drain pipe.

[0009] Preferably, the rotating mechanism includes a driving motor, one side of the driving motor is fixedly installed on the bottom side wall of the cleaning cylinder, a protective housing is arranged outside the driving motor, one end of the output shaft of the driving motor penetrates through the protective housing and is fixedly installed with an adapter rotating shaft, and an adapter sleeve is fixedly sleeved outside the adapter rotating shaft.

[0010] Preferably, the clamping and positioning mechanism includes an adapter plate and an L-shaped support hole plate. One sides of the adapter plate and the L-shaped support hole plate are fixedly installed on the adapter sleeve. A driving cylinder is fixedly installed on one side of the adapter plate. One end of the driving cylinder is fixedly installed with a strip-shaped housing. Two sliding adapter blocks are slidably installed in the strip-shaped housing. Spring columns are fixedly installed on one sides of the two sliding adapter blocks, and flexible pressing blocks are fixedly installed at one ends of the spring columns. Thread adjusting holes are symmetrically formed in two end side walls of the strip-shaped housing, adjusting screws are screwed in the thread adjusting holes, and one ends of the adjusting screws are rotatably installed on the sliding adapter blocks.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. In the present utility model, after the automotive sheet metal is processed, the sheet metal to be cleaned is sequentially inserted between the adapter plate and the L-shaped support hole plate by the robotic arm. Then, the driving cylinder on the adapter plate is started to drive the strip-shaped housing and the sliding adapter blocks to move, so that the spring columns and the flexible pressing blocks on the sliding adapter blocks are pressed against the automotive sheet metal. In this way, automotive sheet metals of different shapes can be pressed against the L-shaped support hole plate. Subsequently, the robotic arm releases and the driving motor is started, so that the driving motor drives the adapter rotating shaft and the adapter sleeve to rotate. Then, the power pump on one side of the partition plate is first used to supply liquid into the cleaning cylinder to complete the flushing of the sheet metal. After one side is cleaned, the electric control valve on the liquid discharge pipe on this side is started to discharge the cleaning water inside. Then, the power pump on the other side is used to inject cleaning water into the cleaning cylinder, and then the water is recovered again. In this way, segmented cleaning can improve the cleaning effect on the automotive sheet metal, and can also make part of the water resources recycled, improving the utilization rate of water resources. Moreover, the degree of automation is higher, and the utilization of human resources in the process of cleaning the automotive sheet metal can be reduced. Description of the Drawings

[0013] Figure 1 is the front view overall three-dimensional connection structure schematic diagram of the present utility model;

[0014] Figure 2 is the partial cross-sectional three-dimensional connection structure schematic diagram of the storage tank in the present utility model;

[0015] Figure 3 is the partial cross-sectional three-dimensional connection structure schematic diagram of the cleaning cylinder in the present utility model;

[0016] Figure 4It is a schematic three-dimensional connection structure diagram of the clamping and positioning mechanism in the present utility model.

[0017] Reference numerals: 1, storage box; 2, connecting pipe; 3, control valve; 4, cleaning cylinder; 5, connecting rotating shaft; 6, connecting sleeve; 7, connecting plate; 8, L-shaped support hole plate; 9, power pump; 10, liquid supply pipeline; 11, liquid discharge pipe; 12, electric control valve; 13, partition plate; 14, protective housing; 15, drive motor; 16, strip-shaped housing; 17, sliding connecting block; 18, drive cylinder; 19, threaded adjustment hole; 20, adjustment screw; 21, spring column; 22, flexible pressing block. Detailed implementation manners

[0018] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings herein can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0020] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0021] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship when the product of the present utility model is normally placed. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model.

[0022] Such as Figures 1-4As shown in the figure, an automatic automobile sheet metal cleaning machine includes a storage tank 1. A cleaning cylinder 4 is arranged on the upper side of the storage tank 1. A partition plate 13 is arranged inside the storage tank 1. On both sides of the partition plate 13 in the storage tank 1, there are cleaning water with cleaning agent and pure cleaning water respectively. Liquid supply mechanisms are arranged on both sides of the partition plate 13 in the storage tank 1. The liquid supply mechanism includes a power pump 9. One side of the power pump 9 is fixedly installed on the inner bottom side wall of the storage tank 1. The liquid outlet end of the power pump 9 is fixedly installed with a liquid supply pipeline 10. One end of the liquid supply pipeline 10 is fixedly installed on the cleaning cylinder 4, and the liquid supply pipeline 10 is communicated with the cleaning cylinder 4. By setting the power pump 9 in cooperation with the liquid supply pipeline 10, the cleaning liquid in the storage tank 1 can be sent into the cleaning cylinder 4 for flushing.

[0023] Liquid changing mechanisms are arranged on both sides of the partition plate 13 on the storage tank 1. The liquid changing mechanism includes a connecting pipe 2. One end of the connecting pipe 2 is fixedly installed on the storage tank 1, and the connecting pipe 2 is communicated with the inside of the storage tank 1. A control valve 3 is arranged on the connecting pipe 2. By setting the connecting pipe 2, it is convenient to discharge the sewage in the storage tank 1 and replace it with clean water resources. Drainage mechanisms are arranged on both sides of the partition plate 13 on the cleaning cylinder 4. The drainage mechanism includes a drain pipe 11. One end of the drain pipe 11 is fixedly installed on the bottom side wall of the cleaning cylinder 4. An electric control valve 12 is arranged on the drain pipe 11. By setting the drain pipe 11, the water resources in the cleaning cylinder 4 can be washed back into the storage tank 1, thus facilitating the recycling of water resources. The electric control valve 12 arranged can facilitate the realization of automatic operation.

[0024] A rotating mechanism is fixedly installed inside the cleaning cylinder 4. The rotating mechanism includes a driving motor 15. One side of the driving motor 15 is fixedly installed on the bottom side wall of the cleaning cylinder 4. A protective housing 14 is arranged outside the driving motor 15. One end of the output shaft of the driving motor 15 penetrates through the protective housing 14 and is fixedly installed with a connecting rotating shaft 5. A connecting sleeve 6 is fixedly sleeved outside the connecting rotating shaft 5. The driving motor 15 drives the connecting rotating shaft 5 and the connecting sleeve 6 to rotate, so that the connecting sleeve 6 drives the automobile sheet metal to rotate and be cleaned.

[0025] A plurality of clamping and positioning mechanisms are arranged on the connecting sleeve 6. The clamping and positioning mechanism includes a connecting plate 7 and an L-shaped support hole plate 8. One side of the connecting plate 7 and the L-shaped support hole plate 8 are fixedly installed on the connecting sleeve 6. And a driving cylinder 18 is fixedly installed on one side of the connecting plate 7. The connecting plate 7 is preferably provided with water passing holes on the side wall. One end of the driving cylinder 18 is fixedly installed with a strip-shaped housing 16. And two sliding connecting blocks 17 are slidably installed in the strip-shaped housing 16. One side of each of the two sliding connecting blocks 17 is fixedly installed with a spring column 21. And one end of the spring column 21 is fixedly installed with a flexible pressing block 22. The sheet to be cleaned is sequentially inserted between the connecting plate 7 and the L-shaped support hole plate 8 by a robotic arm. In this way, by starting the driving cylinder 18 on the connecting plate 7, the strip-shaped housing 16 and the sliding connecting blocks 17 are driven to move, so that the spring columns 21 and the flexible pressing blocks 22 on the sliding connecting blocks 17 are pressed against the automotive sheet, which can facilitate the cleaning of automotive sheets with different structures.

[0026] Thread adjusting holes 19 are symmetrically opened on the side walls at both ends of the strip-shaped housing 16. And adjusting screws 20 are screwed and installed in the thread adjusting holes 19. And one end of the adjusting screw 20 is rotatably installed on the sliding connecting block 17. With the help of the provided adjusting screw 20, not only can a stable guide be provided for the sliding connecting block 17, but also the position of the sliding connecting block 17 can be adjusted by it, so as to better adapt to automotive sheets with different shapes and structures.

[0027] In summary: After the automotive sheet is processed, the sheet to be cleaned is sequentially inserted between the connecting plate 7 and the L-shaped support hole plate 8 by a robotic arm. Then the driving cylinder 18 on the connecting plate 7 is started to drive the strip-shaped housing 16 and the sliding connecting blocks 17 to move, so that the spring columns 21 and the flexible pressing blocks 22 on the sliding connecting blocks 17 are pressed against the automotive sheet. In this way, automotive sheets with different shapes can be pressed against the L-shaped support hole plate 8. Subsequently, the robotic arm releases and starts the driving motor 15, so that the driving motor 15 drives the connecting rotating shaft 5 and the connecting sleeve 6 to rotate. Then, the liquid is supplied into the cleaning cylinder 4 by the power pump 9 on one side of the partition plate 13 first, so as to complete the flushing of the sheet. After one side is cleaned, the electric control valve 12 on the drain pipe 11 on this side is started to discharge the cleaning water inside. Then, the cleaning water is injected into the cleaning cylinder 4 by the power pump 9 on the other side. Subsequently, the water is recovered again by using the drain pipe 11 and the electric control valve 12 on the other side, so as to realize the cleaning of the automotive sheet through segmented cleaning.

[0028] The above description enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but rather should be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automated automobile sheet metal cleaning machine, characterized in that, It includes a storage tank (1), a cleaning cylinder (4) is arranged on the upper side of the storage tank (1), and a partition plate (13) is arranged inside the storage tank (1). Liquid supply mechanisms are arranged on both sides of the partition plate (13) inside the storage tank (1), and the liquid supply mechanisms are communicated with the cleaning cylinder (4). Liquid changing mechanisms are arranged on both sides of the partition plate (13) on the storage tank (1). Liquid discharging mechanisms are arranged on both sides of the partition plate (13) on the cleaning cylinder (4). A rotating mechanism is fixedly installed inside the cleaning cylinder (4), and a plurality of clamping and positioning mechanisms are arranged on the rotating mechanism.

2. An automated automotive sheet metal cleaning machine according to claim 1, wherein, The liquid supply mechanism includes a power pump (9). One side of the power pump (9) is fixedly installed on the inner bottom wall of the storage tank (1), and a liquid supply pipeline (10) is fixedly installed at the liquid outlet end of the power pump (9). One end of the liquid supply pipeline (10) is fixedly installed on the cleaning cylinder (4), and the liquid supply pipeline (10) is communicated with the cleaning cylinder (4).

3. An automated automobile sheet cleaning machine according to claim 1, characterized in that, The liquid changing mechanism includes a connecting pipe (2). One end of the connecting pipe (2) is fixedly installed on the storage tank (1), and the connecting pipe (2) is communicated with the inside of the storage tank (1), and a control valve (3) is arranged on the connecting pipe (2).

4. An automated automotive sheet cleaning machine according to claim 1, characterized in that, The liquid discharging mechanism includes a liquid discharging pipe (11). One end of the liquid discharging pipe (11) is fixedly installed on the bottom side wall of the cleaning cylinder (4), and an electric control valve (12) is arranged on the liquid discharging pipe (11).

5. An automated automobile sheet cleaning machine according to claim 1, characterized in that, The rotating mechanism includes a driving motor (15). One side of the driving motor (15) is fixedly installed on the bottom side wall of the cleaning cylinder (4), and a protective housing (14) is arranged outside the driving motor (15). One end of the output shaft of the driving motor (15) penetrates through the protective housing (14) and is fixedly installed with a connecting rotating shaft (5), and a connecting sleeve (6) is fixedly sleeved outside the connecting rotating shaft (5).

6. An automated automobile sheet metal cleaning machine according to claim 5, characterized in that, The clamping and positioning mechanism includes a connecting plate (7) and an L-shaped support hole plate (8). One side of the connecting plate (7) and the L-shaped support hole plate (8) is fixedly installed on the connecting sleeve (6), and a driving cylinder (18) is fixedly installed on one side of the connecting plate (7). One end of the driving cylinder (18) is fixedly installed with a strip-shaped housing (16), and two sliding connecting blocks (17) are slidably installed inside the strip-shaped housing (16). One side of each of the two sliding connecting blocks (17) is fixedly installed with a spring column (21), and one end of the spring column (21) is fixedly installed with a flexible pressing block (22). Thread adjusting holes (19) are symmetrically opened on the two end side walls of the strip-shaped housing (16), and adjusting screws (20) are screwed and installed in the thread adjusting holes (19), and one end of the adjusting screw (20) is rotatably installed on the sliding connecting block (17).

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