CN207736062U - A kind of plate face cleaning device and plate face sanding processor - Google Patents

Abstract

The utility model is related to board production equipment technical field more particularly to a kind of plate face cleaning devices and plate face sanding processor.A kind of plate face cleaning device, including：Dust hood in plank upper surface and/or lower surface is set, it is provided with roller in the dust hood, the outer cover of the roller is equipped with round brush, the elevating mechanism for adjusting round brush and plank distance is also associated on the roller, it is also associated with dust absorbing air passage on the dust hood, the blast system for siphoning away dust is connected on the dust absorbing air passage.Additionally provide a kind of plate face sanding processor, including feed device, abrasive band and the plate face cleaning device.Dust hood, roller and round brush setting while protecting the environment of workshop, decrease the probability that dust is attached to again on plank in cleaning plate face, and the negative-pressure air fan of same power generated suction bigger, dust removing effects in closed dust hood are more preferable.

Description

A board surface cleaning device and a board surface sanding machine

technical field

The utility model relates to the technical field of board production equipment, in particular to a board surface cleaning device and a board surface sanding processor.

Background technique

Panels, usually flat, rectangular panels of building material made to a standard size and used as members of walls, ceilings, or floors. It also refers to forged, rolled or cast metal plates. It is divided into thin plate, medium plate, thick plate and extra thick plate, and is usually made into a flat rectangular building material plate of standard size.

In order to enhance the strength of the surface of the board and make it uniform in thickness, the production process of the board also includes a sanding procedure, which is to use a grinding wheel to polish one or both sides of the board, so that the surface of the board is suitable for various veneering processes , suitable for various standard structural parts, easy to decorate and make furniture.

In the sanding process, it is inevitable that there will be powder or dust left over from the grinding wheel on the surface of the board. The board surface cleaning device in the prior art mostly blows away the powder or dust through the air knife generated by the negative pressure fan, because the wind The power of the knife is limited, and stubborn powder or dust often remains on the plate; at the same time, the powder or dust is suspended in the processing workshop, which not only forms dust pollution to the working environment, but also easily adheres to the plate again, increasing the cleaning dust. workload.

Utility model content

The purpose of this utility model is to propose a board surface cleaning device, which is installed on the cleaning board surface through a dust suction cover, a roller and a roller brush, which protects the environment of the production workshop and reduces the probability of dust adhering to the board again , The negative pressure fan of the same power produces greater suction in the closed dust collection hood, and the dust removal effect is better. The arrangement of the air delivery system makes the discharge and collection of dust more timely and efficient, improves the efficiency of dust removal, and avoids pollution to the external environment at the same time.

For this purpose, the utility model adopts the following technical solutions:

A board surface cleaning device, comprising: a dust collection cover arranged on the upper surface and/or the lower surface of the board, a roller is arranged inside the dust collection cover, a roller brush is set on the outside of the roller, and the roller A lifting mechanism for adjusting the distance between the roller brush and the board is also connected to the cylinder, and a dust suction air duct is also connected to the dust suction hood, and an air delivery system for sucking dust is connected to the dust suction air duct.

As one of the preferred proposals of this technology, the air supply system includes a negative pressure fan and a dust removal device, the negative pressure fan is arranged on the dust suction duct, and the dust removal device is arranged at the outlet end of the dust suction channel for collecting suction Dust sucked out of the dust channel.

As one of the preferred solutions of the present technology, the dust collection hood is an upside-down long groove-shaped structure, and the length of the long groove-shaped structure is greater than or equal to the width of the board.

As one of the preferred solutions of this technology, the cross section of the dust collection hood is U-shaped, parabolic or semicircular.

As one of the preferred solutions of this technology, the rotation direction of the roller is opposite to the movement direction of the plate.

As one of the preferred solutions of the present technology, a cleaning scraper is connected to the lifting mechanism, and the cleaning scraper presses against the upper surface or the lower surface of the board.

As one of the preferred solutions of this technology, the cleaning scraper and the board are at a set angle of inclination.

As one of the preferred solutions of this technology, the cleaning blade is made of flexible materials.

As one of the preferred solutions of this technology, a high-pressure spray head is also arranged on the outside of the dust collection hood.

A board surface sanding machine includes a feeding device, an abrasive belt and the board surface cleaning device.

Beneficial effects: the dust cover, rollers and rolling brushes are arranged on the cleaning board, which protects the environment of the production workshop and reduces the probability of dust adhering to the board again. The suction generated in the hood is greater and the dust removal effect is better. The arrangement of the air delivery system makes the discharge and collection of dust more timely and efficient, improves the efficiency of dust removal, and avoids pollution to the external environment at the same time. The rotating direction of the roller is set opposite to the moving direction of the plate, and at the same time, the repeated cleaning distance of the roller brush is increased, and the cleaning degree of cleanliness is improved.

Description of drawings

Fig. 1 is a schematic structural view of a board surface cleaning device provided by Embodiment 1 of the present invention.

In the picture:

1. Vacuum cover; 2. Roller; 3. Roller brush; 4. Cleaning scraper; 5. Board; 6. Abrasive belt.

Detailed ways

The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

Example 1

The utility model provides a board surface cleaning device, comprising: a dust collection cover 1 respectively arranged on the upper surface and the lower surface of the board 5, a roller 2 is arranged inside the dust collection cover 1, and the outer surface of the roller 2 A rolling brush 3 is sleeved, and the rolling brush 3 abuts on the upper surface or the lower surface. The roller 2 is also connected with a lifting mechanism for adjusting the distance between the rolling brush 3 and the board 5. The dust collection cover 1 It is also connected with a dust suction air duct, and the dust suction air duct is connected with an air delivery system for sucking dust away. The air delivery system includes a negative pressure fan and a dust removal device. The rotating direction of the roller 2 is opposite to the moving direction of the board 5 .

The two ends of the roller 2 are sleeved on the bearings, and at least one end of the roller 2 is also connected with a transmission mechanism that promotes the rotation of the roller 2, so as to drive the roller brush 3 to clean the dust attached to the upper surface or the lower surface. For cleaning, the lifting mechanism includes a lifting motor and a lifting bracket connected to the bearing, and the roller 2 adjusts its distance from the board 5 under the action of the lifting motor and the lifting bracket.

The dust collection cover 1, the roller 2 and the rolling brush 3 are arranged on the cleaning board surface, which protects the environment of the production workshop and reduces the probability of dust adhering to the board 5 again. The suction generated in the dust cover 1 is greater, and the dust removal effect is better. The arrangement of the air delivery system makes the discharge and collection of dust more timely and efficient, improves the efficiency of dust removal, and avoids pollution to the external environment at the same time. The rotation direction of the roller 2 is set opposite to the movement direction of the plate 5, which increases the repeated cleaning distance of the roller brush 3 at the same time and improves the cleaning degree.

The dust suction hood 1 can have various structures during specific implementation. Preferably, the dust suction hood 1 is an upside-down elongated groove-like structure, and the opening of the elongated groove-like structure faces the upper surface of the board 5 or The lower surface, and the length of the elongated groove-like structure is greater than or equal to the width of the board 5, so as to ensure that all areas on the upper surface and the lower surface of the board 5 can be covered by it.

The negative pressure fan is arranged on the dust suction duct, the dust removal device is arranged at the outlet end of the dust suction duct, and the dust suction duct is arranged on the top of the dust collection hood 1, in order to better collect the dust collection hood 1, the cross-section of the dust collection hood 1 is U-shaped, parabolic or semicircular. Preferably, the cross-section of the dust collection hood 1 is parabolic, so that the dust in the dust collection hood 1 can quickly and completely enter the dust removal device from the dust suction air duct, and the dust removal device is also provided with a cleaning mechanism. It is used to regularly clean the dust bag of the dust removal device.

In order to prevent stubborn dust or particles that cannot be brushed by the roller brush 3 from adhering to the board 5, a cleaning scraper 4 is also connected to the lifting mechanism, and the cleaning scraper 4 is located inside the dust collection cover 1. When the board 5 automatically When moving from left to right, the cleaning scraper 4 is positioned on the right side of the roller 2, and when the plate 5 moves from right to left, the cleaning scraper 4 is positioned on the left side of the roller 2, and the cleaning scraper 4 is positioned on the left side of the roller 2. Press against the upper or lower surface of the board 5 .

In order to scrape off stubbornly adhering dust or particles more effectively and easily, the cleaning scraper 4 and the board 5 are at a set angle of inclination. Preferably, the cleaning blade 4 is a wedge-shaped structure with a thin top and a thick rear.

In order to protect the board from being scratched by the cleaning blade 4, the cleaning blade 4 is made of flexible material.

In order to avoid the floating dust that the board 5 still misses after cleaning, a high-pressure nozzle is also provided on the outside of the dust collection hood 1, and the high-pressure nozzle is on the outside of the dust collection hood 1. It specifically refers to: when the board 5 moves from left to right , the high-pressure nozzle is located on the right side of the dust collection hood 1, and when the board 5 moves from right to left, the high-pressure nozzle is located on the left side of the dust collection hood 1.

During specific implementation, only one surface of the board 5 is subjected to sanding treatment according to specific requirements, and the dust collection cover 1 can be arranged on the surface of the board 5 which is subjected to sanding treatment.

The utility model also provides a board surface sanding machine, comprising a feeding device, an abrasive belt 6 and the described board surface cleaning device, the abrasive belt 6 is driven by the abrasive belt wheel to grind the surface of the board 5, The feeding device sends out the board 5 in one direction (from left to right or from right to left) according to the set speed, and the board surface cleaning device is arranged on the board 5 to clean the board 5 after sanding treatment.

To sum up, the dust collection cover 1, the roller 2 and the roller brush 3 are arranged on the cleaning board surface, which not only protects the environment of the production workshop, but also reduces the probability of dust adhering to the board 5 again. The suction produced by the air compressor in the closed dust collection hood 1 is greater, and the dust removal effect is better. The arrangement of the air delivery system makes the discharge and collection of dust more timely and efficient, improves the efficiency of dust removal, and avoids pollution to the external environment at the same time. The direction of rotation of the roller 2 is opposite to the direction of motion of the plate 5, and at the same time, the repeated cleaning distance of the roller brush 3 is increased, and the degree of cleaning cleanliness is improved.

The technical principles of the present utility model have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the utility model, and cannot be construed as limiting the protection scope of the utility model in any way. Based on the explanations herein, those skilled in the art can think of other specific implementations of the present utility model without creative work, and these forms will all fall within the protection scope of the present utility model.

Claims (10)

1. A board surface cleaning device is characterized in that it comprises: a dust suction cover (1) arranged on the upper surface and/or lower surface of the board (5), and a roller ( 2), the outer sleeve of the roller (2) is provided with a roller brush (3), and the roller (2) is also connected with a lifting mechanism for adjusting the distance between the roller brush (3) and the plate (5). The dust suction cover (1) is also connected with a dust suction air duct, and the dust suction air duct is connected with an air delivery system for sucking dust away. 2. The board surface cleaning device according to claim 1, wherein the air supply system includes a negative pressure fan and a dust removal device, the negative pressure fan is arranged on the dust suction air duct, and the dust removal device is arranged on the suction air duct. The outlet end of the dust passage is used to collect the dust sucked in the dust suction passage. 3. The board surface cleaning device according to claim 1, characterized in that, the dust suction cover (1) is an upside-down elongated groove-like structure, and the length of the elongated groove-shaped structure is greater than or equal to the board ( 5) The width. 4. The board surface cleaning device according to claim 3, characterized in that, the cross section of the dust collection hood (1) is U-shaped, parabolic or semicircular. 5. The board surface cleaning device according to claim 1, characterized in that, the rotation direction of the roller (2) is opposite to the movement direction of the board (5). 6. The board surface cleaning device according to any one of claims 1-5, characterized in that, the lifting mechanism is also connected with a cleaning scraper (4), and the cleaning scraper (4) presses against the On the upper surface or the lower surface of the board (5). 7. The board surface cleaning device according to claim 6, characterized in that, the cleaning scraper (4) and the board (5) form a set inclination angle. 8. The board surface cleaning device according to claim 6, characterized in that, the cleaning scraper (4) is made of flexible material. 9. The board surface cleaning device according to claim 6, characterized in that, a high-pressure spray head is also arranged on the outside of the dust collection hood (1). 10. A board surface sanding machine, comprising a feeding device and an abrasive belt (6), characterized in that it also includes a board surface cleaning device according to any one of claims 1-9.