Purging type dust removal device of corona machine

Abstract

The utility model relates to the technical field of corona machines, and discloses a blowing type dust removal device of a corona machine, which comprises a base, the top of the base is fixedly connected with a rack, the inner side of the rack is provided with a corona roller, the top of the base is fixedly connected with a platform, the inner side of the rack is fixedly connected with a blower, and the top of the platform is fixedly connected with a blower. A support is fixedly connected to the upper surface of the base, an automatic dust sweeping assembly is arranged on the side, away from the base, of the support, supporting legs are fixedly connected to one side of the automatic dust sweeping assembly, the sides, away from the automatic dust sweeping assembly, of the supporting legs are fixedly connected with the base, and the automatic dust sweeping assembly comprises a motor cover. And the left side of the motor cover is fixedly connected with an accommodating shell. According to the blowing type dust removal device of the corona machine, dust removal operation can be automatically carried out, and due to the fact that the servo motor is used for control, multidirectional cleaning can be more accurately carried out, the manual cleaning cost is reduced, and the cleaning efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corona machines, in particular to a blowing dust removal device for a corona machine. Background Art

[0002] The corona processor is commonly known as a corona machine, an electronic impact machine, and an electric spark machine in the packaging industry, and is academically called dielectric barrier discharge, which is mainly used for the surface treatment of plastic film products or plastic sheet products.

[0003] There are various types of corona machines. For example, a convenient control and safe corona machine disclosed in Chinese Patent CN210100692U includes a corona machine main body, which has a good protection effect and effectively reduces potential safety hazards. However, during the traditional corona treatment process, a large amount of dust is generated. These dusts will not only pollute the working environment, but also affect the performance and processing quality of the equipment. Therefore, it is crucial to effectively remove these dusts. Summary of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a blowing dust removal device for a corona machine, which has the advantages of effectively removing dust, etc., and solves the problem that the traditional corona machine cannot effectively remove dust.

[0006] (II) Technical Solutions

[0007] To achieve the above purpose of effectively removing dust, the utility model provides the following technical solutions: A blowing dust removal device for a corona machine includes a base, the top of the base is fixedly connected with a frame, and a corona roller is arranged inside the frame.

[0008] The top of the base is fixedly connected with a platform, and a blower is fixedly connected inside the frame.

[0009] A support is fixedly connected to the upper surface of the base. An automatic dust sweeping assembly is arranged on one side of the support away from the base. One side of the automatic dust sweeping assembly is fixedly connected with a support leg, and the side of the support leg away from the automatic dust sweeping assembly is fixedly connected with the base.

[0010] Preferably, the automatic dust sweeping assembly includes a motor cover. The left side of the motor cover is fixedly connected with a receiving shell. The bottom of the receiving shell is fixedly connected with the support leg. The right side wall of the inner cavity of the motor cover is fixedly connected with a servo motor. The output shaft of the servo motor is coaxially connected with a threaded rod that penetrates through the receiving shell at one end and extends into the inside of the receiving shell. The left end of the threaded rod is connected to the receiving shell through a bearing. A threaded block is threadedly connected to the outer side of the threaded rod. A part of the threaded block is slidably connected to the receiving shell.

[0011] Preferably, the automatic dust sweeping assembly further includes an electric push rod fixedly connected to the threaded block at the bottom, and a cleaning brush is fixedly connected to the output shaft of the electric push rod.

[0012] Preferably, a sliding groove is formed in the inner bottom wall of the accommodating shell, and the sliding groove is adapted to the threaded block.

[0013] Preferably, a threaded groove is formed in the inner side wall of the threaded block, and the threaded groove is adapted to the thread strip on the outer side of the threaded rod.

[0014] Preferably, a moving long strip opening is formed in the top of the accommodating shell, and the moving long strip opening is adapted to the electric push rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a corona machine blow-type dust removal device, which has the following beneficial effects:

[0017] The corona machine blow-type dust removal device can perform dust removal operations automatically, and because a servo motor is used for control, it can perform multi-directional cleaning more precisely, not only reducing the labor cleaning cost, but also greatly improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the utility model;

[0019] Figure 2 is a sectional view of the connection structure of the accommodating shell and the motor cover of the utility model in the plane.

[0020] In the figure: 1, base; 2, frame; 3, corona roller; 4, platform; 5, hair dryer; 6, bracket; 7, motor cover; 8, accommodating shell; 9, support leg; 10, servo motor; 11, threaded rod; 12, threaded block; 13, electric push rod; 14, cleaning brush. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] 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 only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1-2 , the present utility model provides the following technical solutions: a corona machine blow-type dust removal device, including a base 1, a frame 2 is fixedly connected to the top of the base 1, and a corona roller 3 is arranged inside the frame 2.

[0023] To achieve the above-mentioned purpose of effectively removing dust, a platform 4 is fixedly connected to the top of the base 1, a hair dryer 5 is fixedly connected to the inner side of the frame 2, a support 6 is fixedly connected to the upper surface of the base 1, an automatic dust sweeping assembly is provided on one side of the support 6 away from the base 1, a support leg 9 is fixedly connected to one side of the automatic dust sweeping assembly, and the side of the support leg 9 away from the automatic dust sweeping assembly is fixedly connected to the base 1.

[0024] In the above-mentioned embodiment, it should be noted that by setting the platform 4, people of different heights can operate the machine flexibly, and by setting the hair dryer 5 in cooperation with the automatic dust sweeping assembly, the dust on the corona roller 3 can be effectively blown.

[0025] Among them, the automatic dust sweeping assembly includes a motor cover 7, a receiving shell 8 is fixedly connected to the left side of the motor cover 7, the bottom of the receiving shell 8 is fixedly connected to the support leg 9, a servo motor 10 is fixedly connected to the right side wall of the inner cavity of the motor cover 7, the output shaft of the servo motor 10 is coaxially connected with a threaded rod 11 that penetrates through one end of the receiving shell 8 and extends into the inside of the receiving shell 8, the left end of the threaded rod 11 is connected to the receiving shell 8 by a bearing, a threaded block 12 is threadedly connected to the outer side of the threaded rod 11, a threaded groove is opened on the inner side wall of the threaded block 12, the threaded groove is adapted to the thread strip on the outer side of the threaded rod 11, a part of the threaded block 12 is slidably connected to the receiving shell 8, and the automatic dust sweeping assembly further includes an electric push rod 13 fixedly connected to the bottom of the threaded block 12, and a cleaning brush 14 is fixedly connected to the output shaft of the electric push rod 13.

[0026] It can be understood that the servo motor 10 controls the threaded block 12 to engage with the threaded rod 11 and realizes the displacement of the threaded block 12, which can drive the electric push rod 13 and the cleaning brush 14 to displace, and perform automatic dust sweeping treatment on the corona roller 3.

[0027] In addition, a sliding groove is opened on the inner bottom wall of the receiving shell 8, the sliding groove is adapted to the threaded block 12, and a moving long slot is opened on the top of the receiving shell 8, and the moving long slot is adapted to the electric push rod 13.

[0028] It should be noted that in the above-mentioned embodiment, by setting the sliding groove and adapting it to the threaded block 12, the threaded block 12 can be effectively limited, avoiding the phenomenon that the threaded block 12 rotates in place, and by setting the moving long slot, the electric push rod 13 can displace left and right to avoid being limited.

[0029] The working principle of this embodiment is as follows:

[0030] By starting the electric push rod 13 to drive the cleaning brush 14 upward only until the cleaning brush 14 touches the corona roller 3, then starting the servo motor 10 to drive the threaded rod 11 to rotate forward and backward. At this time, the thread strip on the outer side of the threaded rod 11 is in threaded contact with the thread groove opened on the inner side wall of the thread block 12. Since the thread block 12 is slidably connected to the inner bottom wall of the accommodating shell 8, it is limited, and then the thread block 12 can be driven to move left and right only, and synchronously drive the electric push rod 13 and the cleaning brush 14 to move left and right, so as to perform a more comprehensive dust sweeping treatment on the corona roller 3. Finally, by starting the blower 5 to blow out the air flow to assist the dust cleaning process, the overall purpose of effectively removing dust is achieved.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of another identical element in the process, method, article or device including the said element.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood 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 appended claims and their equivalents.

Claims

1. A corona machine purge dust removal device, comprising: A base (1), wherein a frame (2) is provided on one side of the base (1), and a corona roller (3) is provided on the frame (2); The invention is characterized in that: a platform (4) is provided on the base (1), and a hair dryer (5) is provided on the inner side of the frame (2); The upper surface of the base (1) is provided with a bracket (6); an automatic dust-sweeping assembly is provided on a side of the bracket (6) away from the base (1); a support foot (9) is provided on one side of the automatic dust-sweeping assembly; the support foot (9) is connected to the base (1) on a side away from the automatic dust-sweeping assembly; the automatic dust-sweeping assembly comprises a motor cover (7); a accommodating shell (8) is fixedly connected to the left side of the motor cover (7); the bottom of the accommodating shell (8) is fixedly connected to the support foot (9); a servo motor (10) is fixedly connected to the right side wall of the inner cavity of the motor cover (7); The output shaft of the servo motor (10) is coaxially connected to a threaded rod (11) having one end penetrating the accommodating shell (8) and extending into the interior of the accommodating shell (8); the left end of the threaded rod (11) is connected to a bearing of the accommodating shell (8); the outer side of the threaded rod (11) is threadedly connected to a threaded block (12); a portion of the threaded block (12) is slidably connected to the accommodating shell (8); the automatic dust-sweeping component further comprises an electric push rod (13) whose bottom is fixedly connected to the threaded block (12); and a cleaning brush (14) is fixedly connected to the output shaft of the electric push rod (13).

2. A corona machine purge dust removal device according to claim 1, characterized in that: The inner bottom wall of the accommodating shell (8) is provided with a sliding groove, and the sliding groove is adapted to fit the threaded block (12).

3. A corona machine purge dust removal device according to claim 1, characterized in that: The inner side wall of the threaded block (12) is provided with a thread groove, and the thread groove is adapted to fit the thread strip on the outer side of the threaded rod (11).

4. A corona machine purge dust removal device according to claim 1, characterized in that: The top of the accommodating shell (8) is provided with a movable long strip opening, and the movable long strip opening is adapted to fit the electric push rod (13).

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