CN206335958U - A high-efficiency dust removal device for printing equipment - Google Patents

Abstract

The utility model discloses a high-efficiency dust removing device for printing equipment, which belongs to the technical field of machinery and mainly solves the problems that most of the existing printing equipment adopts simple brush dust removal, and the printing equipment generates static electricity when working, so that dust on the surface of the equipment is not easy to remove, an air extracting pump is arranged at the middle position of the upper surface of an equipment body, an electric cabinet is arranged at the right side of the air extracting pump, an air extracting pipeline is arranged below the air extracting pump, lateral wall air extracting pipelines are arranged at the left end and the right end of the air extracting pipeline, air extracting lateral walls are arranged at the front side and the rear side of the lower surface of the air extracting pipeline, suction holes are uniformly arranged on the inner lateral walls of the lateral wall air extracting pipelines at both ends, and a brush device is arranged below the air extracting lateral walls, the utility model is novel and unique, and solves the existing problems by means, simple structure, easy operation, convenient manufacture, low manufacture cost and wide application.

Description

A high-efficiency dust removal device for printing equipment

technical field

The utility model relates to a high-efficiency dust removal device for printing equipment, which belongs to the technical field of machinery.

Background technique

During the printing process, due to reasons such as the ink on the newly printed paper is not dry or the cylinder is not sealed, it is easy to leave chalk on the printing cylinder, and thus the printing cylinder is contaminated with dust and impurities, which not only causes Different degrees of pollution of paper products are easy to further pollute the paper, which affects the printing quality. In order to ensure the quality of printed products, it is usually necessary to manually clean up the sundries or oil stains on the printing cylinder, but this often consumes a lot of Manpower and material resources have greatly increased the cost burden of the enterprise. The solution in the prior art is to add a cleaning device inside the printing machine, but most of the cleaning effects are not ideal, and the uncleaned powder and ink will still remain on the cylinder. The quality cannot be improved, and human, material and financial resources are wasted.

The utility model patent with the application number of 201520013977.7 discloses an intelligent dust removal printing equipment, including a main body, a printing cylinder, a control box, a powder suction tube, a suction pipe and a cleaning brush. The cylinder is arranged in the middle of the control box, the powder suction cylinder is connected with the suction pipe through the connecting pipe, the suction pipe is arranged above the printing cylinder, and the lower end of the suction pipe is provided with several suction holes, the cleaning brush is arranged in front of the printing cylinder, and The fixed plate is connected by the fixed rod, and the fixed plate is fixed on the body. This utility model improves the dust removal setting of the printing device and greatly improves the dust removal effect of the printing device, but the device also has the following disadvantages: one is Although the suction holes provided can absorb the dust inside the printing equipment, the dust absorption effect is poor. Second, the device is prone to static electricity during operation, so that the dust in the air is absorbed on the surface of the equipment. It is not easy to remove, and further improvements can be made to increase the dust removal effect.

Most of the existing printing equipment uses simple brushes to remove dust. Although it can meet the needs of its use, it is easy to generate static electricity while the printing equipment is working, making it difficult to remove the dust on the surface of the equipment.

Utility model content

The utility model adopts simple brush dust removal for most of the existing printing equipment. Although it can meet its use requirements, it is easy to generate static electricity while the printing equipment is working, making it difficult to remove the dust on the surface of the equipment. A high-efficiency dust removal device for printing equipment is designed.

The technical scheme that the utility model solves its technical problem to take is:

The high-efficiency dust removal device for printing equipment, its structure includes: equipment body, air pump, electric control box, air extraction pipe, air extraction side wall, brush device, hair brush, brush device gear plate, gear, printing cylinder gear Disc, printing roller, bearing, wire, ground pole, suction hole, large particle filter layer and side wall air suction pipe, the middle position of the upper surface of the equipment body is installed with an air suction pump, and the right side of the air suction pump is installed with an electric control box, an air extraction pipeline is installed below the air extraction pump, side wall air extraction pipelines are installed at the left and right ends of the air extraction pipeline, and air extraction side walls are installed on the front and rear sides of the lower surface of the air extraction pipeline. suction holes are evenly installed on the inner side walls of the side wall suction pipes at both ends, brush devices are installed under the suction side walls, and hair brush devices are evenly installed on the outer surface of the brush device. Brush, the left end of the brush device is equipped with a brush device gear plate, the printing roller is installed under the brush device, printing rollers are installed at both ends of the printing roller, and the left printing roller The right side of the printing cylinder gear plate is installed, the outer contour of the gear plate of the brush device and the printing cylinder gear plate is uniformly equipped with gears, the right end of the right side bearing is connected with an electric wire, and the other end of the electric wire Connected to ground.

A large particle filter layer is installed inside the suction hole and the air suction side wall.

The gear plate of the brush device and the printing cylinder gear plate are connected by gears.

The printing roller is connected with the ground pole through bearings and electric wires.

The brush on the surface of the brush device is in contact with the surface of the printing roller.

The connection mode between the air extraction pipe and the side wall air extraction pipe is a fixed connection.

The utility model has the following advantages:

1. The utility model is novel and unique. With the help of the design structure of static electricity, it satisfies its use requirements very well, and solves the problem that most of the existing printing equipment adopts simple brush dust removal. Although it can meet its use requirements, it is prone to The printing equipment generates static electricity while it is working, making it difficult to remove the dust on the surface of the equipment.

2. The utility model has the advantages of simple structure, easy operation, convenient production, low production cost and wide applicability.

Description of drawings

Fig. 1 is the overall structure diagram of the utility model;

Fig. 2 is the structural diagram of the side wall air extraction pipeline of the present utility model;

Fig. 3 is a structural diagram between the gear plate of the brush device of the present invention and the gear plate of the printing cylinder;

Fig. 4 is a structural diagram of the air extraction side wall of the present invention.

In the figure: 1 equipment body, 2 air pump, 3 electric control box, 4 air suction pipe, 5 air suction side wall, 6 brush device, 7 brush, 8 brush device gear plate, 9 gear, 10 printing cylinder gear Disc, 11 printing rollers, 12 bearings, 13 electric wires, 14 ground poles, 15 suction holes, 16 large particle filter layers, 17 side wall exhaust pipes.

detailed description

As shown in Figure 1, Figure 2, Figure 3 and Figure 4: a high-efficiency dust removal device for printing equipment, its structure includes: equipment body 1, air pump 2, electric control box 3, air extraction pipe 4, air extraction side wall 5 , brush device 6, hair brush 7, brush device gear plate 8, gear 9, printing cylinder gear plate 10, printing roller 11, bearing 12, electric wire 13, ground pole 14, suction hole 15, large particle filter layer 16 and Side wall air extraction pipeline 17, an air extraction pump 2 is installed in the middle of the upper surface of the equipment body 1, an electric control box 3 is installed on the right side of the air extraction pump 2, and an air extraction pipeline is installed below the air extraction pump 2 4. The left and right ends of the air extraction pipe 4 are equipped with side wall air extraction pipes 17, the front and rear sides of the lower surface of the air extraction pipe 4 are equipped with air extraction side walls 5, and the side walls at both ends are exhausted. Suction holes 15 are uniformly installed on the inner side wall of the air duct 17, and a hair brush device 6 is installed below the air suction side wall 5, and a hair brush 7 is evenly installed on the outer surface of the hair brush device 6, so that A brush device gear plate 8 is installed on the left side of the brush device 6, and a printing roller 11 is installed under the brush device 6, and printing rollers 11 are installed at both ends of the printing roller 11. The right side of the side printing roller 11 is equipped with a printing cylinder gear plate 10, the outer contour of the brush device gear plate 8 and the printing cylinder gear plate 10 is evenly equipped with a gear 9, and the right side end of the right side bearing 12 is connected to Electric wire 13 is arranged, and the other end of described electric wire 13 is connected with ground pole 14, and the interior of described suction hole 15 and suction side wall 5 is all equipped with large particle filter layer 16, and described brush device gear plate 8 and printing cylinder The gear discs 10 are geared and connected, and the printing roller 11 is connected to the ground pole 14 through the bearing 12 and the electric wire 13. The brush 7 on the surface of the brush device 6 is connected to the surface of the printing roller 11. The connection mode between the air extraction pipe 4 and the side wall air extraction pipe 17 is a fixed connection.

The high-efficiency dust removal device for printing equipment described in this embodiment controls the operation of the air pump 2 through the electric control box 3 during use. The printing roller 11 rotates to drive the printing cylinder gear plate 10 to rotate, so that the printing cylinder gear plate 10 drives the brush device gear plate 8 on the brush device 6 to rotate, and the rotating brush device gear plate 8 drives the brush device 6 is rotated, and the rotating brush device 6 makes the brush 7 clean the dust on the surface of the printing roller 11, and the cleaned dust is carried out through the suction hole 15 provided on the suction side wall 5 and the side wall suction pipe 17. Absorption, the printing roller 11 connected to the ground electrode 14 has the function of eliminating static electricity, preventing dust from being adsorbed on the surface of the printing roller 11 again. It solves the problem that most of the existing printing equipment uses a simple brush to remove dust. Although it can meet its use requirements, it is easy to generate static electricity while the printing equipment is working, making it difficult to remove the dust on the surface of the equipment. The utility model has the advantages of simple structure, easy operation, convenient manufacture, low manufacturing cost and wide applicability.

The above descriptions are only specific implementations of the utility model, and changes that can be easily conceived by those skilled in the art within the disclosed scope of the utility model shall be covered within the protection scope of the utility model.

Claims (6)

1. A high-efficiency dust removal device for printing equipment, the structure includes: equipment body (1), air pump (2), electric control box (3), air extraction pipe (4), air extraction side wall (5), and brush device (6), brush (7), brush device gear plate (8), gear (9), printing cylinder gear plate (10), printing roller (11), bearing (12), wire (13), ground pole (14), suction hole (15), large particle filter layer (16) and side wall suction pipe (17); it is characterized in that a suction pump (2) is installed in the middle of the upper surface of the device body (1) , the electric control box (3) is installed on the right side of the air pump (2), the air suction pipe (4) is installed under the air pump (2), and the left and right ends of the air suction pipe (4) Side wall air extraction pipes (17) are installed, and the front and rear sides of the lower surface of the air extraction pipe (4) are equipped with air extraction side walls (5), and the two ends of the side wall air extraction pipes (17) Suction holes (15) are evenly installed on the inner side wall, and a brush device (6) is installed under the suction side wall (5), and hair brush devices (6) are evenly installed on the outer surface of the brush device (6). Brush (7), the left end of the brush device (6) is equipped with a brush device gear plate (8), and the bottom of the brush device (6) is installed with a printing roller (11), and the printing roller Both ends of (11) are equipped with printing rollers (11), the right side of the left printing roller (11) is equipped with printing cylinder gear plate (10), the brush device gear plate (8) and printing cylinder The outer contour of the gear plate (10) is uniformly equipped with a gear (9), the right end of the right side bearing (12) is connected with an electric wire (13), and the other end of the electric wire (13) is connected with a ground pole ( 14). 2. A high-efficiency dust removal device for printing equipment according to claim 1, characterized in that: a large particle filter layer (16) is installed inside the suction hole (15) and the suction side wall (5). 3. A high-efficiency dust removal device for printing equipment according to claim 1, characterized in that: the gear plate (8) of the brush device and the gear plate (10) of the printing cylinder are connected by gears. 4. A high-efficiency dust removal device for printing equipment according to claim 1, characterized in that: the printing roller (11) is connected to the ground pole (14) through bearings (12) and wires (13). 5. A high-efficiency dust removal device for printing equipment according to claim 1, characterized in that: the brush (7) on the surface of the brush device (6) meets the surface of the printing roller (11). 6. A high-efficiency dust removal device for printing equipment according to claim 1, characterized in that: the connection between the air extraction pipe (4) and the side wall air extraction pipe (17) is a fixed connection.