Cleaning device for powder coating production

Abstract

The utility model relates to the technical field of powder coating production, in particular to a cleaning device for powder coating production, which comprises a telescopic arm, a liquid storage barrel is arranged at the outer end of the telescopic arm, a rotator is fixed at the outer end of the liquid storage barrel, a rotating column is fixed at the output end of the rotator, dynamic supports are movably arranged on two sides of the rotating column, and the rotating column is fixed on the liquid storage barrel. Cleaning heads are installed on the outer side of the dynamic support and connected with the liquid storage barrel through connecting hoses, an automatic regulation and control assembly used for adjusting the angle position of the dynamic support is arranged on the rotating column, and the automatic regulation and control assembly is jointly composed of an air cylinder, an adjusting ring and an adjusting shaft. According to the cleaning device for powder coating production, efficient and thorough cleaning of equipment of a complex structure is achieved, manual intervention is reduced, and the cleaning efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to powder coating production technical field, concretely is a kind of cleaning device for powder coating production. BACKGROUND

[0002] In the production process of powder coating, a certain amount of powder coating will inevitably remain in the production equipment and pipelines. If these residues are not cleaned in time, not only the quality of subsequent batches of products will be affected, but also equipment failure or reduced production efficiency may occur. Therefore, it is particularly important to thoroughly clean the relevant equipment after each production.

[0003] A common cleaning method in the prior art is to flush the inside of the equipment with high-pressure water flow. However, this method has certain limitations. For example, when dealing with some complex-structured equipment, the high-pressure water flow cannot reach the small gaps and dead angles inside the equipment, resulting in incomplete cleaning. At the same time, frequent manual intervention not only consumes time and effort, but also affects the continuity and stability of the production line to some extent. SUMMARY

[0004] The utility model aims to provide a kind of cleaning device for powder coating production, to solve the problem of incomplete cleaning and low cleaning efficiency caused by complex structure in the cleaning process of powder coating production equipment as proposed in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of cleaning device for powder coating production, including telescopic arm, the outer end of telescopic arm is equipped with liquid storage cylinder, the outer end of liquid storage cylinder is fixed with rotator, the output end of rotator is fixed with rotating column, the both sides of rotating column are movably provided with dynamic support, the outer side of dynamic support is installed with cleaning head, the cleaning head is connected with liquid storage cylinder by connecting hose, and the rotating column is equipped with automatic control component for adjusting the angle position of dynamic support, the automatic control component is composed of cylinder, adjusting ring and adjusting shaft.

[0006] Preferably, the cylinder of the automatic control component is fixed on the outer wall of the rotating column, the adjusting ring is movably sleeved on the outside of the upper end of the rotating column, the output end of the cylinder faces upward and is fixedly connected with the bottom of one side of the adjusting ring, the adjusting shaft is movably connected on the both sides of the adjusting ring, and the outer end of the adjusting shaft is connected with the inner side of the corresponding dynamic support.

[0007] Preferably, a small pressure pump is arranged at the connection between the liquid storage cylinder and the connecting hose, and a liquid filling pipe is arranged on one side of the top end of the liquid storage cylinder.

[0008] Preferably, the dynamic support is in a U-shaped structure as a whole, and the outer side of the dynamic support is provided with lifting guide blocks, and the outer side of the lifting guide blocks is fixed with a nest matched with the structure of the cleaning head.

[0009] Preferably, the inner side of the bottom end of the dynamic support is movably connected with the outer wall of the bottom end of the rotating column through a hinge, and the dynamic support is symmetrically distributed on both sides of the rotating column.

[0010] Preferably, the outer part of the top end of the rotating column is fixedly sleeved with a limiting ring, and the diameter of the limiting ring of the top end of the rotating column is greater than the diameter of the adjusting ring.

[0011] Compared with the prior art, the cleaning device for powder coating production can realize efficient and thorough cleaning of complex structure equipment, reduce manual intervention, and improve cleaning efficiency. The device can flexibly adjust the cleaning position through the design of the telescopic arm, the liquid storage cylinder and the connecting hose ensure the stable supply of the cleaning liquid, and the rotating column is driven to rotate by the rotator to cooperate with the cleaning head on the dynamic support, which can cover every corner inside the equipment. At the same time, the collaborative work of the air cylinder, the adjusting ring and the adjusting shaft in the automatic control assembly makes the cleaning head can flexibly adjust the angle according to different space requirements, ensuring that every difficult-to-reach area can be effectively cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a structure schematic view of the cleaning device for powder coating production of the utility model;

[0013] Fig. 2 It is a structure schematic view of the telescopic arm outer end side of the cleaning device for powder coating production of the utility model;

[0014] Fig. 3 It is a connecting structure schematic view of the dynamic support and the rotating column of the cleaning device for powder coating production of the utility model.

[0015] In the figure: 1, telescopic arm; 2, liquid storage cylinder; 3, rotator; 4, rotating column; 5, dynamic support; 51, lifting guide block; 52, nest; 6, cleaning head; 7, automatic control assembly; 71, air cylinder; 72, adjusting ring; 73, adjusting shaft; 8, small pressure pump; 9, connecting hose. DETAILED DESCRIPTION

[0016] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0017] Please refer to Figs. 1-3The utility model provides a kind of technical scheme: a cleaning device for powder coating production, including telescopic arm 1, telescopic arm 1 is the support structure of existing adjustable length, it is composed of multiple sections, relative sliding between each section sleeve can be achieved to realize the lengthening or shortening of entire arm body, the outer end of telescopic arm 1 is fixed with liquid storage cylinder 2, transparent observation port is equipped on liquid storage cylinder 2 and is engraved with scale line, the outer end of liquid storage cylinder 2 is fixed with rotator 3, rotator 3 is the device for realizing the rotary motion of mechanical component of existing, the output of rotator 3 is fixed with rotating column 4, both sides of rotating column 4 are movably equipped with dynamic support 5, cleaning head 6 is installed on the outside of dynamic support 5, cleaning head 6 is connected with liquid storage cylinder 2 by connecting hose 9, and rotating column 4 is equipped with automatic control component 7 for adjusting the angle position of dynamic support 5, automatic control component 7 is composed of cylinder 71, adjusting ring 72 and adjusting shaft 73, the telescopic arm 1 of this structure can be adjusted to the appropriate length to reach the area difficult to reach inside equipment as required, liquid storage cylinder 2 provides cleaning fluid and is transported to cleaning head 6 via connecting hose 9, rotator 3 can drive rotating column 4 to rotate, so that cleaning head 6 on dynamic support 5 can carry out omnidirectional cleaning action inside equipment, and in automatic control component 7, cylinder 71 pushes adjusting ring 72 to move up and down, and then the angle of dynamic support 5 is changed by adjusting shaft 73, so that cleaning head 6 can flexibly adapt to space of different shapes and sizes, ensure that every corner can be effectively cleaned, which not only solves the problem that traditional high-pressure water flow cleaning mode is difficult to handle complex structure equipment, but also greatly reduces the demand for manual intervention, improves cleaning efficiency and thoroughness, guarantees the continuity and stability of production line, the cylinder 71 of automatic control component 7 is fixed on the outer wall of rotating column 4 by support block, adjusting ring 72 is movably sleeved on the outside of the upper end of rotating column 4, the output end of cylinder 71 faces upwards and is fixedly connected with the bottom of one side of adjusting ring 72, adjusting shaft 73 is movably connected on both sides of adjusting ring 72 by hinge pin, and the outer end of adjusting shaft 73 is connected with the inside of corresponding dynamic support 5, and the connecting place of the outer end of adjusting shaft 73 and the inside of dynamic support 5 is also hinged by hinge pin, the telescopic action of cylinder 71 can push or pull adjusting ring 72 to move up and down along rotating column 4, adjusting ring 72 moves up and down and drives adjusting shaft 73 to change angle position, so as to adjust the angle of dynamic support 5, to quickly realize the function that cleaning head 6 flexibly adjusts its position and angle according to different space requirements, the connecting place of liquid storage cylinder 2 and connecting hose 9 is fixedly installed with small pressure pump 8 by bolt, and one side of the top end of liquid storage cylinder 2 is equipped with liquid adding pipe, this structure liquid storage cylinder 2 is used to store cleaning fluid, and is replenished conveniently through liquid adding pipe, and the function of small pressure pump 8 is to deliver the cleaning fluid in liquid storage cylinder 2 to connecting hose 9 by pressure, and then to cleaning head 6, that is, when equipment runs, small pressure pump 8 starts, and the pressure generated by it pushes cleaning fluid to flow along connecting hose 9, to ensure that cleaning fluid can be continuously and stably supplied to cleaning head 6,In order to provide the necessary liquid support for the cleaning operation, the dynamic support 5 is in the shape of a whole U structure, and the outer side of the dynamic support 5 is provided with a lifting guide block 51, both ends of the lifting guide block 51 are connected with the inner walls on both sides of the outer side of the dynamic support 5 through linear guide rails, and the outer side of the lifting guide block 51 is welded and fixed with a nesting 52 matched with the structure of the cleaning head 6, and the inner wall of the nesting 52 is embedded with an elastic ring, the lifting guide block 51 of this structure moves up and down on the outer side of the dynamic support 5 along the linear guide rail, which allows the cleaning head 6 to be accurately adjusted in the vertical direction to adapt to different heights and shapes of the work surface, the nesting 52 not only ensures the stable installation of the cleaning head 6, but also the elastic ring on the inner wall can absorb vibration to some extent, reduce unstable factors in the operation process, and improve the cleaning effect, in addition, by adjusting the position of the lifting guide block 51, the liquid supply position of the two cleaning heads 6 can be further controlled, so that the cleaning liquid can be more accurately sprayed to the parts that need to be cleaned, and the cleaning efficiency and thoroughness are enhanced, the inner side of the bottom end of the dynamic support 5 is connected with the outer wall of the bottom end of the rotating column 4 through a hinge, and the dynamic support 5 is symmetrically distributed on both sides of the rotating column 4, this structure allows the dynamic support 5 to adjust the angle around the hinge as needed, so that the cleaning head 6 can work at different inclination angles, adapt to various complex internal shapes of equipment and cleaning needs, and because the dynamic support 5 is symmetrically distributed on both sides of the rotating column 4, the overall balance and operation stability of the device are ensured, avoiding the device deviation or instability caused by uneven force on one side, the outer part of the top end of the rotating column 4 is welded and fixed with a limiting ring, and the diameter of the limiting ring at the top end of the rotating column 4 is greater than the diameter of the adjusting ring 72, when the cylinder 71 drives the adjusting ring 72 to move up and down to adjust the angle position of the dynamic support 5, the limiting ring at the top end of the rotating column 4 ensures that the adjusting ring 72 can only move within the defined safe range, and will not slip out of the top end of the rotating column 4 due to excessive rising, thereby ensuring the normal operation and stability of the whole automatic control assembly 7.

[0018] Working principle: when using the cleaning device for powder coating production, first, add appropriate amount of cleaning liquid into the liquid storage cylinder 2 through the liquid adding pipe, then adjust to the appropriate operating position according to the need by adjusting the length of the telescopic arm 1, so that it can reach the difficult-to-reach areas inside the equipment, then start the rotator 3, which drives the rotating column 4 to start rotating, and drives the dynamic support 5 on both sides and the cleaning head 6 thereon to carry out omnidirectional rotating action, at the same time, the small pressure pump 8 starts, and the cleaning liquid in the liquid storage cylinder 2 is transported to the cleaning head 6 through the connecting hose 9, if it is necessary to adjust the angle of the cleaning head 6 to adapt to different space requirements during the cleaning process, the air cylinder 71 will push or pull the adjusting ring 72 to move up and down along the rotating column 4, the movement of the adjusting ring 72 is transmitted to the dynamic support 5 through the adjusting shaft 73, so that the cleaning head 6 can be flexibly adjusted in angle, in order to further accurately control the position of the cleaning head 6, the lifting guide block 51 moves up and down along the linear guide rail, so as to fine-tune the height and spraying position of the cleaning head 6, during the whole operation process, the limiting ring at the top of the rotating column 4 ensures that the adjusting ring 72 will not slide out of the top of the rotating column 4 due to excessive rising, through the above series of steps, efficient and thorough cleaning of the equipment with complex structure is realized, so as to complete a series of work.

[0019] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cleaning device for powder coating production, comprising a telescopic arm (1), characterized in that: The telescopic arm (1) is provided with a liquid storage cylinder (2) at its outer end. A rotator (3) is fixed at the outer end of the liquid storage cylinder (2). A rotating column (4) is fixed at the output end of the rotator (3). Dynamic supports (5) are movably provided on both sides of the rotating column (4). A cleaning head (6) is installed on the outer side of the dynamic support (5). The cleaning head (6) is connected to the liquid storage cylinder (2) through a connecting hose (9). An automatic control component (7) for adjusting the angle position of the dynamic support (5) is provided on the rotating column (4). The automatic control component (7) is composed of a cylinder (71), an adjusting ring (72), and an adjusting shaft (73).

2. The cleaning device for powder coating production according to claim 1, characterized in that: The cylinder (71) of the automatic control component (7) is fixed on the outer wall of the rotating column (4). The adjusting ring (72) is movably sleeved on the outside of the upper end of the rotating column (4). The output end of the cylinder (71) faces upward and is fixedly connected to the bottom of one side of the adjusting ring (72). The adjusting shaft (73) is movably connected to both sides of the adjusting ring (72), and the outer end of the adjusting shaft (73) is connected to the inner side of the corresponding dynamic bracket (5).

3. A cleaning device for powder coating production according to claim 1, characterized in that: A small pressure pump (8) is provided at the connection between the liquid storage cylinder (2) and the connecting hose (9), and a liquid filling pipe is provided on one side of the top of the liquid storage cylinder (2).

4. A cleaning device for powder coating production according to claim 1, characterized in that: The dynamic support (5) has a U-shaped structure, and a lifting guide block (51) is provided on the outside of the dynamic support (5), and a nest (52) matching the structure of the cleaning head (6) is fixed on the outside of the lifting guide block (51).

5. A cleaning device for powder coating production according to claim 1, characterized in that: The inner side of the bottom end of the dynamic support (5) is connected to the outer wall of the bottom end of the rotating column (4) by a hinge, and the dynamic support (5) is symmetrically distributed on both sides of the rotating column (4).

6. A cleaning device for powder coating production according to claim 2, characterized in that: A limiting ring is fixedly sleeved on the top of the rotating column (4), and the diameter of the limiting ring at the top of the rotating column (4) is larger than the diameter of the adjusting ring (72).

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