Plastic plate slicing equipment

Abstract

The utility model relates to plastic plate slicing equipment, which relates to the technical field of plastic plate processing and comprises a cutting knife, an advancing front scrubbing brush and an advancing rear scrubbing brush are respectively arranged in front of and behind the advancing direction of the cutting knife, and side scrubbing brushes are symmetrically arranged on two sides of the cutting knife. The advancing front scrubbing brush and the advancing rear scrubbing brush are arranged on the front portion and the rear portion of the advancing direction of the cutting knife correspondingly, the side scrubbing brushes are symmetrically arranged on the two sides of the cutting knife, a cutting space is formed, most of chippings generated by cutting are gathered, and the chippings are gathered near the cutting knife, so that the chippings are prevented from being damaged. Meanwhile, due to the action of the advancing front plate brush and the advancing rear plate brush, the advancing front plate brush is used for cleaning the plastic plate, and due to the fact that the cutting knife is in an advancing state, generated splashing chippings are extremely easily collected by the advancing rear plate brush, the chippings are prevented from being directly splashed on the plastic plate, and the cutting efficiency is improved. The impurities on the plastic plate are more and need to be cleaned for multiple times.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic plate processing, in particular to plastic plate slicing equipment. Background Art

[0002] The plastic sheet is usually cut by sawing, that is, an electric saw is installed on a mobile module to drive the electric saw to move, and a large plastic sheet is cut into several plastic sheets.

[0003] For example, in the patent document with application number 202311753027.3, a plastic sheet slicing device is disclosed, and a circular saw for cutting plastic sheets is specifically disclosed. When the circular saw moves to cut the plastic sheet, it is very easy to generate debris splashing. A common way to remove the debris splashing is to set a movable brush in the direction of travel of the circular saw, and use the brush to brush away the splashed impurities on the plastic sheet, so that the forward direction of the circular saw will not be disturbed by impurities, so that the circular saw can act on a relatively flat plastic sheet.

[0004] In the above technical solution, since the splashes generated by the circular saw when in use are not limited to the forward direction thereof, but also scatter in all directions of the plastic sheet, the surface of the plastic sheet needs to be cleaned again each time it is cut. Utility Model Content

[0005] The technical problem solved by the utility model is to solve the problem in the prior art that when a circular saw is used, debris is splashed onto a plastic plate, which requires multiple cleanings during cutting.

[0006] The utility model can be implemented through the following technical scheme: the plastic plate slicing equipment includes a cutting knife, the cutting knife is arranged on a mobile module, a front brush is arranged in front of the cutting knife in the moving direction, a rear brush is arranged behind the cutting knife in the moving direction, and side brushes are symmetrically arranged on both sides of the cutting knife.

[0007] A further technical improvement of the utility model is that the distance between the front-moving scrub brush and the cutting knife is greater than the distance between the rear-moving scrub brush and the cutting knife.

[0008] The further technical improvement of the utility model is that the side plate brush is installed at the output end of the adjusting telescopic rod, and the adjusting telescopic rod is fixedly installed on the cutting base, and the cutting knife is rotatably installed on the cutting base through the power box.

[0009] A further technical improvement of the utility model is that the longitudinal distance of the side brushes is adjustable relative to the cutting base.

[0010] The further technical improvement of the utility model is that the side brush is fixed to the output end of the sliding rod, the sliding rod is fixed with an intermediate sliding plate, the sliding rod is slidably mounted on the fixed base, and a longitudinal moving mechanism is arranged between the fixed base and the intermediate sliding plate.

[0011] A further technical improvement of the utility model is that the longitudinal moving mechanism includes a buffer spring, a buffer spring is fixed between the fixed base and the middle slide, an adjustment motor is fixed on the fixed base, an elliptical wheel is arranged at the output end of the adjustment motor, and the elliptical wheel is located above the middle slide.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The present application adopts a method of arranging a front brush and a rear brush in front and behind the moving direction of the cutting knife respectively, and arranging side brushes symmetrically on both sides of the cutting knife, so that a cutting space is formed by using the side brushes, the front brush and the rear brush, and most of the debris generated by the cutting is gathered near the cutting knife. At the same time, due to the action of the front brush and the rear brush, the plastic sheet is cleaned by the front brush. Since the cutting knife is in a moving state, the splashed debris generated can be easily collected by the rear brush, thereby preventing the debris from splashing directly on the plastic sheet, resulting in a large amount of impurities on the plastic sheet and requiring multiple cleanings.

[0014] 2. The present application controls the side brush to move laterally relative to the cutting knife, so that when the side brush contacts the cutting knife, the side brush can be moved toward the cutting knife, so that the side brush can be tilted in the direction away from the cutting knife. When the side brush moves forward, the bristles of the side brush are prevented from contacting the cutting knife, which may cause the bristles to be accidentally cut, thereby ensuring the integrity of the side brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the position of the side panel brush of the utility model;

[0017] Figure 2 It is a schematic diagram of the positions of the front and rear brushes of the utility model;

[0018] Figure 3 This is a schematic diagram of the side brush drive of the utility model;

[0019] Figure 4 This is a schematic diagram of the position of the elliptical wheel of the utility model.

[0020] In the figure: 1. Side brush; 2. Sliding rod; 3. Middle slide plate; 4. Buffer spring; 5. Fixed base; 6. Adjust telescopic rod; 7. Adjust mounting plate; 8. Adjust motor; 9. Elliptical wheel; 10. Cutting base; 11. Power box; 12. Cutting knife; 13. Rear brush; 14. Front brush. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0022] See also Figure 1-4 As shown, the plastic sheet slicing equipment includes a side brush 1, which is located on both sides of a cutting knife 12, and a front brush 14 and a rear brush 13 are arranged in front and rear of the cutting knife 12 in the moving direction. The side brush 1, the front brush 14 and the rear brush 13 are used to protect the cutting knife 12, and to avoid splashing of debris formed by cutting, and to sweep away impurities on the surface of the plastic sheet, thereby solving the problem of frequent cleaning of the plastic sheet.

[0023] The cutting knife 12 is installed at the output end of the power box 11, and the power box 11 is used to drive the cutting knife 12 to perform cutting operations. The power box 11 is installed on the cutting base 10, and the cutting base 10 is installed on the moving module. The moving module is used to control the horizontal position of the cutting knife 12, and the moving module is used to control the longitudinal position of the cutting knife 12, so as to achieve the cutting effect on the plastic sheet.

[0024] In the present application, the front scrub brush 14 and the rear scrub brush 13 are at a certain distance from the cutting knife 12. When moving, the bristles on the front scrub brush 14 will tilt toward the direction of the cutting knife 12 due to friction, while the bristles on the rear scrub brush 13 will tilt in the opposite direction of the cutting knife 12 due to friction. Therefore, the distance between the rear scrub brush 13 and the cutting knife 12 is smaller than the distance between the front scrub brush 14 and the cutting knife 12. Therefore, a smaller cutting space can be formed to reduce the formation of splashes.

[0025] When the side brush 1 moves longitudinally and contacts the plastic sheet, its bristles contact the sheet in an exploded manner. When the side brush 1 moves along with the cutting knife 12, the bristles are inclined due to friction. However, when the side brush 1 initially contacts the plastic sheet, the exploded bristles are very easy to get close to the cutting knife 12. When the cutting knife 12 works under the action of the power chassis 11, in order to reduce the cutting space as much as possible, the bristles may be mistakenly cut, affecting the neatness of the side brush 1.

[0026] Based on the above technical problems, in the present application, the side brush 1 is installed on an adjustable telescopic rod 6, wherein the adjustable telescopic rod 6 is fixedly installed on the cutting base 10, and the distance between the side brush 1 and the cutting knife 12 is controlled by the adjustable telescopic rod 6, and the side brush 1 can be controlled to move on the plastic sheet, so that under the action of friction, the bristles of the side brush 1 are tilted away from the cutting knife 12, avoiding the bristles from contacting the cutting knife 12, and also ensuring the size of the cutting space, avoiding the problem of increased use area of ​​the brush due to too large a cutting space. When the plastic sheet is small, the brush can also be used to form a smaller cutting space to reduce the splashing of debris.

[0027] The side brush 1 is fixedly mounted on the ends of two groups of sliding rods 2, and an intermediate slide plate 3 is fixed on the sliding rod 2, wherein a buffer spring 4 is fixed on the side of the intermediate slide plate 3 away from the side brush 1, wherein the other end of the buffer spring 4 is fixedly mounted on a fixed base 5, the sliding rod 2 and the fixed base 5 are slidably connected, wherein an adjustment mounting plate 7 is fixed on the fixed base 5, wherein an adjustment motor 8 is fixed on the side of the adjustment mounting plate 7, wherein an elliptical wheel 9 is provided at the output end of the adjustment motor 8, and the elliptical wheel 9 is located above the intermediate slide plate 3, and the adjustment mounting plate 7 is located at the output end of the adjustment telescopic rod 6.

[0028] When the side brush 1 is in use, the adjustment motor 8 is first started to drive the elliptical wheel 9 to rotate, so that the middle slide plate 3 is pressed downward, so that when the middle slide plate 3 moves longitudinally, the sliding rod 2 is driven to move longitudinally, and then the side brush 1 is driven to move longitudinally, so that the side brush 1 contacts the plastic sheet. At this time, the buffer spring 4 is stretched and subjected to a certain pulling force. Then, the adjustment telescopic rod 6 is started to drive the adjustment mounting plate 7 to move toward the direction of the cutting knife 12, so that the bristles on the side brush 1 are tilted away from the cutting knife 12. When the moving module drives the cutting knife 12 to move horizontally, it can also avoid the bristles from contacting the position of the cutting knife 12, causing the problem of miscutting the bristles.

[0029] When the utility model is in use, firstly, the adjustment motor 8 is started to drive the elliptical wheel 9 to rotate, so that the middle slide plate 3 is pressed downward, so that when the middle slide plate 3 moves longitudinally, the sliding rod 2 is driven to move longitudinally, and then the side brush 1 is driven to move longitudinally, so that the side brush 1 contacts the plastic plate. At this time, the buffer spring 4 is stretched and subjected to a certain pulling force. Then, the adjustment telescopic rod 6 is started to drive the adjustment mounting plate 7 to move in the direction of the cutting knife 12, so that the bristles on the side brush 1 are tilted in the direction away from the cutting knife 12. When the moving module drives the cutting knife 12 to move horizontally, it can also avoid the bristles from contacting the position of the cutting knife 12, causing The problem of miscutting of the bristles is solved; the cutting base 10 is then used to move longitudinally, driving the side brush 1 to move longitudinally continuously, so that the side brush 1 is closely attached to the plastic sheet, and the moving module drives the cutting knife 12 to move, so that the front brush 14 is tilted in the direction of the cutting knife 12, and the rear brush 13 is tilted away from the cutting knife 12, so the distance between the rear brush 13 and the cutting knife 12 is smaller than the distance between the front brush 14 and the cutting knife 12, so that the side brush 1, the front brush 14 and the rear brush 13 can be fully utilized to form a cutting space, which can avoid cutting splashes and clean the cutting area of ​​the plastic sheet.

[0030] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A plastic sheet slicing device, comprising a cutting knife (12), wherein the cutting knife (12) is arranged on a moving module, characterized in that: The cutting knife (12) is provided with a front brush (14) in front of the cutting knife (12) in the direction of travel, and a rear brush (13) is provided behind the cutting knife (12) in the direction of travel. Side brushes (1) are symmetrically provided on both sides of the cutting knife (12).

2. The plastic sheet slicing device according to claim 1, characterized in that: The distance between the front scrub brush (14) and the cutting knife (12) is greater than the distance between the rear scrub brush (13) and the cutting knife (12).

3. The plastic sheet slicing device according to claim 1, characterized in that: The side brush (1) is mounted on the output end of the adjustable telescopic rod (6), and the adjustable telescopic rod (6) is fixedly mounted on the cutting base (10), and the cutting knife (12) is rotatably mounted on the cutting base (10) through a power box (11).

4. The plastic sheet slicing device according to claim 3, characterized in that: The longitudinal distance of the side brush (1) relative to the cutting base (10) is adjustable.

5. The plastic sheet slicing device according to claim 4, characterized in that: The side brush (1) is fixed to the output end of the sliding rod (2), an intermediate slide plate (3) is fixed to the sliding rod (2), the sliding rod (2) is slidably mounted on a fixed base (5), and a longitudinal moving mechanism is provided between the fixed base (5) and the intermediate slide plate (3).

6. The plastic sheet slicing device according to claim 5, characterized in that: The longitudinal movement mechanism comprises a buffer spring (4), a buffer spring (4) is fixed between the fixed base (5) and the middle slide plate (3), an adjustment motor (8) is fixed on the fixed base (5), an elliptical wheel (9) is arranged at the output end of the adjustment motor (8), and the elliptical wheel (9) is located above the middle slide plate (3).

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