A paperboard coating device

Abstract

The utility model discloses a cardboard coating device, which relates to the field of cardboard processing, including a processing table, wherein brackets are arranged on both the front and rear sides of the processing table, a rubber roller and a coating roller are arranged between the two brackets, a rubber groove is arranged at the bottom of the rubber roller, and the rubber groove is connected to the two brackets, a first motor and a second motor are connected to the front side of one of the brackets, and the first motor and the second motor are respectively connected to the rubber roller and the coating roller, a gantry is arranged on the top of the processing table, and a cleaning component is arranged in the gantry. The utility model drives one of the rotating shafts to rotate by using a third motor, and one of the rotating shafts drives an adjacent rotating shaft to rotate through a gear, thereby driving all the rotating shafts to rotate, and multiple rotating shafts drive multiple cleaning plates to rotate, and multiple cleaning plates are used to sweep up dust on the surface of the cardboard passing by, so that dust adhering to the surface of the cardboard can be easily cleaned.

Description

Technical Field

[0001] The utility model relates to the field of paperboard processing, in particular to a paperboard coating device. Background Art

[0002] Cardboard, also known as board paper, is a thick paper sheet made of various pulps and composed of interwoven fibers. The difference between cardboard and paper is usually distinguished by basis weight and thickness. Generally, cardboard with a basis weight of more than 250g / m2 and a thickness greater than 0.5mm is called cardboard. It can be divided into several categories according to its use: 1. Cardboard for packaging, such as boxboard, kraft boxboard, yellow cardboard, white cardboard, impregnated cushioning cardboard, etc. 2. Cardboard for industrial technology, such as electrical insulation cardboard, asphalt waterproof cardboard, etc. 3. Cardboard for construction, such as felt paper, sound insulation cardboard, fireproof cardboard, gypsum cardboard, etc. 4. Cardboard for printing and decoration, such as font cardboard, cover cardboard, etc.

[0003] At present, when coating the cardboard, the glue is mostly applied by using a glue roller and a coating roller to cooperate with each other. Before gluing, the surface of the cardboard is easily contaminated with dust. If the cardboard is directly coated, the dust is easily adhered to the surface of the cardboard by the glue, which is more difficult to clean. In the prior art, when cleaning the cardboard, it is mostly cleaned directly by blowing air. Some dust with strong adhesion cannot be blown away and needs to be cleaned manually, which is too inconvenient.

[0004] Therefore, it is necessary to invent a paperboard coating device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a paperboard coating device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cardboard coating device, comprising a processing table, wherein brackets are arranged on both the front and rear sides of the processing table, a rubber roller and a coating roller are arranged between the two brackets, a rubber groove is arranged at the bottom of the rubber roller, and the rubber groove is connected to two brackets, wherein a first motor and a second motor are connected to the front side of one of the brackets, and the first motor and the second motor are respectively connected to the rubber roller and the coating roller, a gantry is arranged on the top of the processing table, a cleaning component is arranged in the gantry, and the cleaning component comprises a fixed box connected to the gantry, a plurality of rotating shafts are rotatably arranged in the fixed box, and the bottom ends of the plurality of rotating shafts are A cleaning plate passes through the bottom of the fixed box and is connected to it, and bristles are provided at the bottom of the cleaning plate. The outer walls of the plurality of rotating shafts are connected to gears, and two adjacent gears are meshed with each other. A third motor is connected to the top of the fixed box, and the output end of the third motor is connected to the top of one of the rotating shafts. A vacuum cleaner is connected to the top of the gantry, and the bottom of the vacuum cleaner is connected to a dust box through a pipe, and the dust box is connected to the top inner wall of the gantry. Dust pipes are connected to the left and right sides of the dust box, and the other end of the dust pipe is connected to a wide mouth mask. A dust guide pipe is connected to the front side of the vacuum cleaner, and the other end of the dust guide pipe is connected to a dust collecting box.

[0007] Preferably, support legs are connected to the four corners of the bottom of the processing table, and a stabilizing plate is provided at the bottom of each of the plurality of support legs.

[0008] Preferably, both left and right sides of the fixing box are connected with clamps, and the dust suction pipe is located inside the clamps.

[0009] Technical effects and advantages of the utility model:

[0010] A third motor is used to drive one of the rotating shafts to rotate, and one of the rotating shafts drives an adjacent rotating shaft to rotate through gears, thereby driving all the rotating shafts to rotate, and multiple rotating shafts drive multiple cleaning plates to rotate, and multiple cleaning plates are used to sweep up dust on the surface of the passing cardboard, and a vacuum cleaner is used to vacuum, and the dust cleaned by the cleaning plate is sucked into the wide mask, and then into the dust suction pipe through the wide mask, and then into the dust suction box through the dust suction pipe, and then into the dust guide pipe through the dust suction box, and finally the dust is collected by the dust collecting box, so that the dust adhering to the surface of the cardboard can be easily cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a side structural schematic diagram of the gantry of the utility model.

[0013] In the figure: 1. processing table; 2. bracket; 3. rubber roller; 4. coating roller; 5. rubber groove; 6. first motor; 7. second motor; 8. gantry; 9. cleaning assembly; 91. fixing box; 92. rotating shaft; 93. cleaning plate; 94. gear; 95. third motor; 10. supporting leg; 11. vacuum cleaner; 12. dust box; 13. dust pipe; 14. wide mouth mask; 15. dust guide pipe; 16. dust collection box; 17. clamp. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] The utility model provides Figure 1-2 A cardboard coating device shown in the figure includes a processing table 1, and brackets 2 are arranged on the front and rear sides of the processing table 1. A rubber roller 3 and a coating roller 4 are arranged between the two brackets 2. A rubber groove 5 is arranged at the bottom of the rubber roller 3, and the rubber groove 5 is connected to the two brackets 2. The front side of one of the brackets 2 is connected to a first motor 6 and a second motor 7, and the first motor 6 and the second motor 7 are respectively connected to the rubber roller 3 and the coating roller 4. A gantry 8 is arranged on the top of the processing table 1, and a cleaning component 9 is arranged in the gantry 8.

[0016] Support legs 10 are connected to the four corners of the bottom of the processing table 1, and a stabilizing plate is provided at the bottom of the plurality of support legs 10.

[0017] The cleaning assembly 9 includes a fixed box 91 connected to the gantry 8, and a plurality of rotating shafts 92 are rotatably arranged in the fixed box 91. The bottom ends of the plurality of rotating shafts 92 pass through the bottom of the fixed box 91 and are connected to a cleaning plate 93. The bottom of the cleaning plate 93 is provided with bristles. The outer walls of the plurality of rotating shafts 92 are connected to gears 94. Two adjacent gears 94 are meshed with each other. A third motor 95 is connected to the top of the fixed box 91. The output end of the third motor 95 is connected to the top of one of the rotating shafts 92. By using the third motor 95 to drive one of the rotating shafts 92 to rotate, one of the rotating shafts 92 drives an adjacent rotating shaft 92 to rotate through the gear 94, thereby driving all the rotating shafts 92 to rotate. The plurality of rotating shafts 92 drives the plurality of cleaning plates 93 to rotate. The plurality of cleaning plates 93 are used to sweep up the dust on the surface of the cardboard passing by, so that the dust adhering to the surface of the cardboard can be easily cleaned.

[0018] A vacuum cleaner 11 is connected to the top of the gantry 8, and a dust box 12 is connected to the bottom of the vacuum cleaner 11 through a pipe. The dust box 12 is connected to the inner wall of the top of the gantry 8, and dust pipes 13 are connected to the left and right sides of the dust box 12. The other end of the dust pipe 13 is connected to a wide mouth 14, and a dust guide pipe 15 is connected to the front side of the vacuum cleaner 11. The other end of the dust guide pipe 15 is connected to a dust collecting box 16. By using the vacuum cleaner 11 to vacuum, the dust cleaned by the cleaning plate 93 is sucked into the wide mouth 14, and then enters the dust pipe 13 through the wide mouth 14, and enters the dust box 12 through the dust pipe 13, and then enters the dust guide pipe 15 through the dust box 12, and finally the dust is collected by the dust collecting box 16.

[0019] The left and right sides of the fixing box 91 are both connected with clamps 17 , and the dust suction pipe 13 is located in the clamps 17 , which can conveniently improve the stability of the dust suction pipe 13 .

[0020] Working principle of this utility model:

[0021] The cardboard is placed on the processing table 1 and pushed forward. One of the rotating shafts 92 is driven to rotate by using the third motor 95. One of the rotating shafts 92 drives an adjacent rotating shaft 92 to rotate through the gear 94, thereby driving all the rotating shafts 92 to rotate. The multiple rotating shafts 92 drive the multiple cleaning plates 93 to rotate. The multiple cleaning plates 93 are used to sweep up the dust on the surface of the passing cardboard. The vacuum cleaner 11 is used to vacuum. The dust cleaned by the cleaning plate 93 is sucked into the wide mask 14, and then enters the dust suction pipe 13 through the wide mask 14, and enters the dust suction box 12 through the dust suction pipe 13, and then enters the dust guide pipe 15 through the dust suction box 12. Finally, the dust is collected through the dust collecting box 16. The first motor 6 and the second motor 7 are used to drive the rubber roller 3 and the coating roller 4 to rotate. When the rubber roller 3 rotates, the glue in the glue groove 5 is adhered to its surface, and is adhered to the surface of the coating roller 4 by contact. When the cardboard passes through the rubber roller 3 and the coating roller 4, the cardboard is coated.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A paperboard coating device, comprising a processing station, characterized in that: The front and rear sides of the processing table are provided with brackets, a rubber roller and a coating roller are provided between the two brackets, a rubber groove is provided at the bottom of the rubber roller, and the rubber groove is connected to the two brackets, a first motor and a second motor are connected to the front side of one of the brackets, and the first motor and the second motor are respectively connected to the rubber roller and the coating roller, a gantry is provided on the top of the processing table, a cleaning component is provided in the gantry, and the cleaning component includes a fixed box connected to the gantry, a plurality of rotating shafts are rotatably provided in the fixed box, and the bottom ends of the plurality of rotating shafts pass through the bottom of the fixed box and are connected to a cleaning plate, Bristles are provided at the bottom of the cleaning plate, and gears are connected to the outer walls of the plurality of rotating shafts, and two adjacent gears are meshed with each other. A third motor is connected to the top of the fixed box, and the output end of the third motor is connected to the top of one of the rotating shafts. A vacuum cleaner is connected to the top of the gantry, and a dust box is connected to the bottom of the vacuum cleaner through a pipe, and the dust box is connected to the top inner wall of the gantry. Dust pipes are connected to the left and right sides of the dust box, and a wide mouth mask is connected to the other end of the dust pipe, and a dust guide pipe is connected to the front side of the vacuum cleaner, and the other end of the dust guide pipe is connected to a dust collecting box.

2. A paperboard coating device according to claim 1, characterized in that: Support legs are connected to the four corners of the bottom of the processing table, and a stabilizing plate is arranged at the bottom of the plurality of support legs.

3. A paperboard coating device according to claim 1, characterized in that: The left and right sides of the fixing box are both connected with clamps, and the dust suction pipe is located in the clamps.

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