Dust removal device for plastic pipeline production

Abstract

The utility model provides a dust removal device for plastic pipeline production, which comprises a conveyor for conveying a produced plastic pipeline to be subjected to dust removal, a plurality of electrostatic dust removal rollers are rotatably arranged between a pair of conveying rollers of the conveyor, and dust collection components are arranged on the outer sides of the electrostatic dust removal rollers and positioned on a rack of the conveyor. Dust on the outer side of the whole pipeline can be adsorbed through the rotationally-arranged electrostatic dust collection roller, dust adhering to the electrostatic dust collection roller is adsorbed and cleaned in cooperation with the dust collector, and the problem that dust on the pipeline is cleaned only through a brush on the cleaning device is solved; the pipeline cleaning device solves the problems that the pipeline cleaning effect is poor and the brush needs to be replaced frequently due to the fact that the brush only can be used for cleaning the part, making contact with the brush, of the pipeline, and along with the prolonging of the service time of the brush, a part of dust is inevitably attached to the brush and continues to be attached to the pipeline in the cleaning process of the next pipeline, and is easy to operate and low in cost. And the cleaning efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment, in particular to a dust removal device for plastic pipe production. Background Art

[0002] Plastic pipes are a general term for pipes made of plastic materials. Plastic pipes have the characteristics of light weight, hygiene and safety, small water flow resistance, energy saving, metal saving, improvement of living environment, long service life, safety and convenience, etc., and are favored by the pipeline engineering industry.

[0003] Plastic pipes are commonly used parts in our daily life. Plastic pipes are produced and dusted before they are sold. However, the existing dust removal device for plastic pipe production cannot completely remove the dust on the surface of the pipe, which affects the appearance of the plastic pipe. The Chinese utility model patent with the authorization publication number of CN202023096213.9 discloses a dust removal device for plastic pipe production, including a support base plate, a fixed block fixedly connected to the top of the support base plate, a support frame fixedly connected to the top of the support base plate, a threaded rod threadedly connected to the top of the support frame, a rotating handle fixedly connected to the top of the threaded rod, and a plastic pipe body movably connected to the top of the fixed block. The dust removal device for plastic pipe production is convenient to support the plastic pipe body by installing a fixed block, a support frame, a threaded rod, a rotating handle, a plastic pipe body and a clamping device on the support base plate, and the support frame plays the role of fixing and installing the threaded rod. By rotating the rotating handle, the threaded rod is driven to rotate inside the support frame, thereby locking the clamping device and the fixed block, which plays the purpose of fixing and clamping the plastic pipe body. The stability of the clamping device lays a favorable foundation for the next step of dust removal.

[0004] The applicant believes that the above patent only relies on the brush on the cleaning device to clean the dust on the pipe, and can only clean the part of the pipe that contacts the brush. As the brush is used for a longer time, some dust will inevitably adhere to the brush, and will continue to adhere to the pipe during the cleaning of the next pipe, resulting in poor cleaning effect on the pipe. The brush needs to be replaced frequently, which is cumbersome to operate and has low cleaning efficiency. Utility Model Content

[0005] In view of this, the utility model provides a dust removal device for plastic pipe production, which can absorb the dust on the outside of the entire pipe by rotating the electrostatic dust roller, and cooperate with the vacuum cleaner to absorb and clean the dust adhered to the electrostatic dust roller, thereby solving the problem of only relying on the brush on the cleaning device to clean the dust on the pipe, and only being able to clean the contact part of the pipe with the brush. Moreover, as the use time of the brush increases, some dust will inevitably adhere to the brush, and will continue to adhere to the pipe during the cleaning of the next pipe, resulting in poor cleaning effect on the pipe and the need to frequently replace the brush. The utility model is simple to operate and has higher cleaning efficiency.

[0006] In order to solve the above technical problems, the utility model provides a dust removal device for plastic pipe production, including a conveyor for conveying produced plastic pipes to be dusted, a plurality of electrostatic dust removal rollers are rotatably arranged between a pair of conveying rollers of the conveyor, and a dust suction component for adsorbing dust adsorbed on the electrostatic dust removal roller is arranged on the outside of the electrostatic dust removal roller and on the frame of the conveyor. The utility model can realize the conveying operation of the pipe to be dusted by the conveying roller of the conveyor, and then realize the adsorption operation of dust adhered to the outer wall of the pipe by the electrostatic dust removal roller, and then realize the adsorption operation of dust adhered to the electrostatic dust removal roller in cooperation with the dust suction component, thereby realizing the cleaning operation of the dust on the outer wall of the entire pipe, with better cleaning effect and higher efficiency.

[0007] There are two groups of electrostatic dust removal rollers, and the first group of electrostatic dust removal rollers has two rollers, which are rotatably arranged above the frame, and the second group of electrostatic dust removal rollers has two rollers, which are respectively located below the frame. A triangular structure is formed between the two groups of electrostatic dust removal rollers. Through the action of the two groups of electrostatic dust removal rollers, the dust on the entire outer wall of the pipe can be adsorbed, and the cleaning effect is better.

[0008] The conveying roller is connected by a motor and a belt drive, and the electrostatic dust removal roller is connected to the output shaft of the motor by a belt drive.

[0009] The dust collection assembly includes a fixed plate located outside the electrostatic dust removal roller, a dust collection hood is arranged on the fixed plate, a dust collector is arranged on the upper part of the dust collection hood, and the upper part of the dust collection hood is fixedly arranged together with the air suction port of the dust collector. The dust adsorbed on the electrostatic dust removal roller can be absorbed and cleaned by the action of the dust collector to prevent the dust from adhering to the electrostatic dust removal roller, which causes the cleaning effect of the pipeline to deteriorate or even fail as time goes by, thereby greatly improving the dust removal effect and service life of the electrostatic dust removal roller.

[0010] The dust hood is a truncated cone structure, and the diameter of the side close to the air inlet of the vacuum cleaner is smaller than the diameter of the side close to the electrostatic dust removal roller. The purpose of this is to increase the suction range of the vacuum cleaner and achieve a better dust removal effect.

[0011] The fixed plate is welded and arranged on the frame of the conveyor.

[0012] The dust collector is fixed on the fixed plate.

[0013] In summary, compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0014] 1. The utility model can realize the conveying operation of the pipe to be dusted by the conveying roller of the conveyor, and then realize the adsorption operation of the dust adhered to the outer wall of the pipe by the electrostatic dust removal roller, and then cooperate with the dust suction component to realize the adsorption operation of the dust adhered to the electrostatic dust removal roller, thereby realizing the cleaning operation of the dust on the outer wall of the entire pipe, with better cleaning effect and higher efficiency.

[0015] 2. Through the action of two sets of electrostatic dust removal rollers, the dust on the entire outer wall of the pipeline can be adsorbed, and the cleaning effect is better.

[0016] 3. The dust adsorbed on the electrostatic dust removal roller can be absorbed and cleaned by the vacuum cleaner to prevent it from adhering to the electrostatic dust removal roller. As time goes by, the cleaning effect of the pipeline will deteriorate or even fail, which greatly improves the dust removal effect and service life of the electrostatic dust removal roller.

[0017] 4. The diameter of the dust hood on the side close to the air inlet of the vacuum cleaner is smaller than the diameter on the side close to the electrostatic dust removal roller. The purpose of this is to increase the suction range of the vacuum cleaner and achieve better dust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the dust removal device for plastic pipe production of the utility model;

[0019] Figure 2 It is a top view of the dust removal device for plastic pipe production of the utility model;

[0020] Figure 3 This is a bottom view of the dust removal device for plastic pipe production of the utility model;

[0021] Figure 4 It is a front view of the dust removal device for plastic pipe production of the utility model.

[0022] Explanation of reference numerals: 100, conveyor; 200, conveying roller; 300, electrostatic dust removal roller; 400, frame; 500, dust collection assembly; 501, fixing plate; 502, dust collection hood; 503, vacuum cleaner. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0024] like Figure 1-4 As shown: This embodiment provides a dust removal device for plastic pipe production, including a conveyor 100 for conveying produced plastic pipes to be dusted, a plurality of electrostatic dust rollers 300 are rotatably arranged between a pair of conveying rollers 200 of the conveyor 100, the conveying rollers 200 are connected by a motor and a belt drive, the electrostatic dust rollers 300 are connected to the output shaft of the motor by a belt drive, and a dust suction component 500 for adsorbing dust adsorbed on the electrostatic dust roller 300 is arranged on the outside of the electrostatic dust roller 300 and on the frame 400 of the conveyor 100. The utility model can realize the conveying operation of the pipe to be dusted by the conveying rollers 200 of the conveyor 100, and then realize the adsorption operation of dust adhered to the outer wall of the pipe by the electrostatic dust roller 300, and then cooperate with the dust suction component 500 to realize the adsorption operation of dust adhered to the electrostatic dust roller 300, thereby realizing the cleaning operation of the dust on the outer wall of the entire pipe, with better cleaning effect and higher efficiency.

[0025] According to one embodiment of the utility model, Figure 1 , Figure 2 and Figure 4 As shown, there are two groups of electrostatic dust removal rollers 300, and the first group of electrostatic dust removal rollers 300 has two, and are rotatably arranged above the frame 400, and the second group of electrostatic dust removal rollers 300 has two, and are respectively located below the frame 400. A triangular structure is formed between the two groups of electrostatic dust removal rollers 300. Through the action of the two groups of electrostatic dust removal rollers 300, the dust on the entire outer wall of the pipeline can be adsorbed, and the cleaning effect is better.

[0026] According to another embodiment of the present invention, Figure 1 and Figure 3As shown, the dust collection assembly 500 includes a fixed plate 501 located outside the electrostatic dust removal roller 300, and the fixed plate 501 is welded and set on the frame 400 of the conveyor 100. A dust collection cover 502 is set on the fixed plate 501. The dust collection cover 502 is a truncated cone structure, and the diameter of the dust collection cover 502 on the side close to the suction port of the dust collector 503 is smaller than the diameter on the side close to the electrostatic dust removal roller 300. The purpose of this is to increase the suction range of the dust collector 503 and achieve a better dust removal effect. The upper part of the dust collection cover 502 is set There is a vacuum cleaner 503, which is fixed on the fixed plate 501. The vacuum cleaner 503 is a high-power vacuum cleaner 503 in the prior art. The upper part of the dust hood 502 is fixed together with the air suction port of the vacuum cleaner 503. The dust adsorbed on the electrostatic dust roller 300 can be absorbed and cleaned by the vacuum cleaner 503 to prevent it from adhering to the electrostatic dust roller 300. As time goes by, the cleaning effect of the pipeline becomes worse or even fails, which greatly improves the dust removal effect and service life of the electrostatic dust roller 300.

[0027] In summary, compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0028] The use of the utility model:

[0029] First of all, it should be made clear that the dust removal device involved in the utility model is mainly used for the adsorption and cleaning of dust on the outer wall of tubular objects. The utility model takes the adsorption and cleaning of dust on the outer wall of a plastic pipe after production as an example to explain its method of use in detail. When it is necessary to clean the dust on the outer wall of the produced pipe, first start the output shaft of the motor of the conveyor 100 to rotate. At this time, the rotation of the output shaft of the motor of the conveyor 100 will drive the conveyor roller 200 and the electrostatic dust removal roller 300 to rotate together through belt transmission. Then, the pipe to be cleaned is placed on the conveyor roller 200 and the dust collector 503 is started. At this time, the pipe will be transported forward under the action of the conveyor roller 200, and the rotating electrostatic dust removal roller 300 will absorb the dust adhered to the outer wall of the pipe. During the attached operation, when the rotating electrostatic dust roller 300 with adsorbed dust rotates to just below the dust hood 502 of the vacuum cleaner 503, the vacuum cleaner 503 will adsorb and clean the dust adhered to the electrostatic dust roller 300. The utility model can adsorb the dust on the outside of the entire pipeline by the rotating electrostatic dust roller, and cooperate with the vacuum cleaner 503 to adsorb and clean the dust adhered to the electrostatic dust roller 300, which solves the problem of only relying on the brush on the cleaning device to clean the dust on the pipeline, and can only clean the part of the pipeline that is in contact with the brush. As the use time of the brush increases, some dust will inevitably adhere to the brush, and will continue to adhere to the pipeline during the cleaning of the next pipeline, resulting in poor cleaning effect on the pipeline and the need to frequently replace the brush. The utility model is simple to operate and has higher cleaning efficiency.

[0030] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0031] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A dust removal device for plastic pipe production, comprising a conveyor (100) for conveying produced plastic pipes to be dusted, characterized in that: A plurality of electrostatic dust removal rollers (300) are rotatably arranged between a pair of conveying rollers (200) of the conveyor (100), and a dust suction assembly (500) for sucking dust sucked on the electrostatic dust removal rollers (300) is arranged outside the electrostatic dust removal rollers (300) and on a frame (400) of the conveyor (100).

2. The dust removal device for plastic pipe production according to claim 1, characterized in that: The electrostatic dust removal rollers (300) are in two groups, and the first group of electrostatic dust removal rollers (300) has two rollers, which are rotatably arranged above the frame (400), and the second group of electrostatic dust removal rollers (300) has two rollers, which are respectively located below the frame (400), and a triangular structure is formed between the two groups of electrostatic dust removal rollers (300).

3. The dust removal device for plastic pipe production according to claim 2, characterized in that: The conveying roller (200) is connected to the motor by means of a motor and a belt drive, and the electrostatic dust removal roller (300) is connected to the output shaft of the motor by means of a belt drive.

4. The dust removal device for plastic pipe production according to claim 3, characterized in that: The dust collection assembly (500) comprises a fixed plate (501) located outside the electrostatic dust removal roller (300), a dust collection hood (502) is arranged on the fixed plate (501), a dust collector (503) is arranged on the upper part of the dust collection hood (502), and the upper part of the dust collection hood (502) is fixedly arranged with the air suction port of the dust collector (503).

5. The dust removal device for plastic pipe production according to claim 4, characterized in that: The dust cover (502) is a truncated cone structure, and the diameter of the side close to the air suction port of the dust collector (503) is smaller than the diameter of the side close to the electrostatic dust removal roller (300).

6. The dust removal device for plastic pipe production according to claim 5, characterized in that: The fixing plate (501) is welded and arranged on the frame (400) of the conveyor (100).

7. The dust removal device for plastic pipe production according to claim 6, characterized in that: The dust collector (503) is fixed on the fixing plate (501).

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