Cutting mechanism for WPC floor production

Abstract

The cutting mechanism for WPC floor production comprises a machining table, a sliding rail and a groove plate, a cutting opening is formed in the surface of the machining table, two first air cylinders are installed on the side face of the machining table, a pressing frame is installed on the first air cylinders, a dust collecting pipe is installed on the surface of the pressing frame, the sliding rail is connected to the lower portion of the machining table, and a linear sliding seat is installed on the surface of the sliding rail. The two groove plates are connected with a strip plate, the strip plate is installed on the lower surface of the machining table, the groove plates are located on the side edge of a cutting opening, suction pipes are arranged on the lower surfaces of the groove plates, dust collecting pipes collect powder floating upwards, and the powder enters a dust collector and is connected with a connector for collection. The dust collecting pipe covers the cutting opening to completely collect the powder, the falling powder falls into the groove plate, the powder is prevented from freely falling, after the dust suction machine is connected with the suction pipe, the falling powder is sucked by the suction pipe, and the powder can be prevented from falling on the cutting machine and the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of floor production, in particular to a cutting mechanism for WPC floor production. Background Art

[0002] Currently, WPC flooring uses polyethylene, polypropylene, and polyvinyl chloride instead of commonly used resin adhesives, mixed with more than 50% of waste plant fibers such as wood powder, rice husks, and straw to form new wood materials, and then produces boards or profiles through plastic processing processes such as extrusion, molding, and injection molding. Then, after trimming and cutting, boards are formed. When WPC flooring is cut, powder will be generated, which needs to be processed.

[0003] In order to solve the above problems, the existing WPC floor board saw cutting device (Announcement No. CN212948076U) has a solution that uses a vacuum cleaner above the saw blade to generate dust when the saw blade and the WPC floor are cut. The dust is sucked into the vacuum cleaner along the pipe on the right side of the vacuum cleaner into a sealed bag to prevent the dust from flying everywhere.

[0004] However, when the WPC floor is cut, part of the powder will fall downwards. The vacuum cleaner installed above the saw blade cannot completely collect the powder. When the WPC floor is cut continuously, part of the powder will fall under the motor and the machine tool, and the powder needs to be cleaned up a second time. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting mechanism for producing WPC flooring to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting mechanism for WPC floor production, comprising a processing table, a cutting opening is provided on the surface of the processing table, two first cylinders are installed on the side of the processing table, a pressing frame is installed on the first cylinder, and a dust collecting pipe is installed on the surface of the pressing frame;

[0007] Two first cylinders are used to support the pressing frame and control the lifting of the pressing frame. Together with the processing table, the floor can be clamped to ensure that the floor will not tilt when being cut.

[0008] A slide rail, the slide rail is connected to the lower part of the processing table, a linear slide seat is installed on the surface of the slide rail, a cutting machine is installed on the surface of the linear slide seat, and the cutting machine is located below the cutting opening;

[0009] The floor can be completely cut off by using a linear slide to control the translation of the cutting machine. The cutting machine cuts the floor through the cutting edge.

[0010] A groove plate, wherein two groove plates are provided and connected with a strip plate, wherein the strip plate is installed on the lower surface of the processing table, wherein the groove plate is located on the side of the cutting opening, wherein a suction pipe is provided on the lower surface of the groove plate, and the groove plate can collect the powder falling downward to prevent the powder from falling onto the ground.

[0011] Furthermore, the surface of the processing table is provided with four strip grooves, and limiting wheels are installed in the strip grooves. The limiting wheels support the two sides of the floor so that the floor will not deviate when it moves.

[0012] Furthermore, two rubber strips are installed on the lower surface of the compression frame, and the rubber strips can realize flexible compression of the floor, avoid leaving indentations on the floor, and improve the surface quality of the floor.

[0013] Furthermore, a second cylinder is installed on the surface of the linear slide, a support plate is installed on the upper end of the second cylinder, the cutting machine is installed on the surface of the support plate, and the second cylinder is used to control the lifting of the cutting machine to ensure that the cutting machine will not affect the transportation of the floor.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The powder floating upward is collected by the dust collecting pipe. The dust collector can be connected to the joint to collect the powder. The dust collecting pipe covers the cutting opening to collect all the powder. The powder falling downward falls into the groove plate to prevent the powder from falling freely. After the dust collector is connected to the suction pipe, the powder is sucked out by the suction pipe when it falls, which can prevent the powder from falling onto the cutting machine and the ground, and the secondary cleaning cycle of the powder is extended.

[0016] (2) Use the limiting wheels on both sides of the processing table to clamp the floor to ensure that the floor is parallel to the cutting edge, thereby improving the cutting accuracy.

[0017] (3) The floor is pressed tightly by two rubber strips, providing flexible contact with the floor, thereby preventing the floor from being damaged during the cutting process.

[0018] (4) The floor is rolled and transported by supporting rollers to prevent the floor from being worn against the processing table during movement, thereby ensuring the quality of the floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a top view of the utility model;

[0020] Figure 2 It is a top view of the processing table of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the connection between the cutting machine and the processing table of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the connection between the groove plate and the processing table of the utility model.

[0023] In the figure: 1, processing table; 2, strip groove; 3, limit wheel; 4, first cylinder; 5, clamping frame; 6, dust collecting pipe; 7, joint; 8, support roller; 9, cutting mouth; 10, cutting machine; 11, slide rail; 12, linear slide seat; 13, second cylinder; 14, support plate; 15, anti-collision switch; 16, rubber strip; 17, strip plate; 18, groove plate; 19, suction pipe. DETAILED DESCRIPTION

[0024] 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.

[0025] Example:

[0026] See also Figure 1-4 The utility model provides a technical solution: a cutting mechanism for WPC floor production, comprising a processing table 1, a cutting opening 9 is provided on the surface of the processing table 1, two first cylinders 4 are installed on the side of the processing table 1, a pressing frame 5 is installed on the first cylinder 4, and a dust collecting pipe 6 is installed on the surface of the pressing frame 5;

[0027] The dust collecting pipe 6 has several branch pipes, which are connected to the pressing frame 5 through the branch pipes and are located above the cutting opening 9, so that the powder can be collected more comprehensively to prevent the dust from being scattered. After the first cylinder 4 controls the pressing frame 5 to press the floor, it will not move when cutting the floor.

[0028] A slide rail 11, the slide rail 11 is connected to the lower part of the processing table 1, a linear slide 12 is installed on the surface of the slide rail 11, a cutting machine 10 is installed on the surface of the linear slide 12, and the cutting machine 10 is located below the cutting opening 9. The linear slide 12 drives the cutting machine 10 to move along the cutting opening 9, so as to realize the cutting of the floor;

[0029] A groove plate 18, wherein two groove plates 18 are provided and connected with a strip plate 17, wherein the strip plate 17 is installed on the lower surface of the processing table 1, wherein the groove plate 18 is located on the side of the cutting opening 9, wherein a suction pipe 19 is provided on the lower surface of the groove plate 18, and the groove plate 18 uses its own groove to collect powder, and when the powder falls downward, it is collected by the two groove plates 18, so as to prevent the powder from falling on the cutting machine 10 and the ground;

[0030] The spacing between the two groove plates 18 corresponds to the thickness of the blade of the cutting machine 10 , so that the blade can move up and down between the two groove plates 18 without contacting the two groove plates 18 , which is conducive to the powder falling into the two groove plates 18 .

[0031] In this embodiment, if Figure 1 As shown, the surface of the processing table 1 is provided with four strip grooves 2, and the limiting wheels 3 are installed in the strip grooves 2. The limiting wheels 3 can slide along the strip grooves 2 so that the limiting wheels 3 are stuck on both sides of the floor. The rotation of the limiting wheels 3 will not wear the floor. The four limiting wheels 3 can ensure that the floor is aligned with the processing table 1 and will not be skewed during cutting.

[0032] In this embodiment, if Figure 1 As shown, the side of the dust collecting pipe 6 is connected with a plurality of joints 7. The connection of the pipe of the vacuum cleaner with the plurality of joints 7 can increase the suction force at various places of the dust collecting pipe 6 and the powder can be sucked more cleanly.

[0033] In this embodiment, if Figure 4 As shown, two rubber strips 16 are installed on the lower surface of the pressing frame 5. The rubber strips 16 are flexible and will not leave any indentation when pressing the floor, thereby protecting the floor.

[0034] In this embodiment, if Figure 1 As shown, a support roller 8 is rotatably connected to the right side of the processing table 1 surface. When the floor is transported from the processing table 1 to the next process, the rotation of the support roller 8 can prevent the processing table 1 from wearing the floor, ensuring that there are no scratches on the floor surface.

[0035] In this embodiment, if Figure 3 As shown, a second cylinder 13 is installed on the surface of the linear slide 12, and a support plate 14 is installed on the upper end of the second cylinder 13. The cutting machine 10 is installed on the surface of the support plate 14. The second cylinder 13 controls the support plate 14 and the support plate 14 to move up and down. After the floor cutting is completed, the cutting machine 10 moves down, so that the floor continues to move forward.

[0036] In this embodiment, if Figure 3 As shown, anti-collision switches 15 are installed on both sides of the lower part of the surface of the processing table 1. When the linear slide 12 contacts the anti-collision switch 15, the linear slide 12 can be prevented from continuing to move and prevent the linear slide 12 from colliding with the processing table 1.

[0037] Specifically, during use, the spacing of the limiting wheels 3 is adjusted according to the width of the floor. When the floor moves onto the processing table 1 and covers the cutting opening 9, the first cylinder 4 drives the clamping frame 5 to move downward, so that the rubber strip 16 presses the floor. At this time, the second cylinder 13 drives the rotating cutting machine 10 to move upward, and the linear slide 12 drives the cutting machine 10 to move horizontally along the cutting opening 9. When the linear slide 12 touches the anti-collision switch 15 on the other side, the floor cutting is completed. The powder generated by the cutting is collected by the dust collecting pipe 6 in the process of floating upward, and the powder floating downward falls into the groove plate 18 and is collected by the suction pipe 19 to prevent the powder from floating freely.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting mechanism for WPC floor production, characterized in that: include: A processing table (1), wherein a cutting notch (9) is provided on the surface of the processing table (1), two first cylinders (4) are installed on the side of the processing table (1), a pressing frame (5) is installed on the first cylinder (4), and a dust collecting pipe (6) is installed on the surface of the pressing frame (5); A slide rail (11), the slide rail (11) is connected to the lower part of the processing table (1), a linear slide seat (12) is installed on the surface of the slide rail (11), a cutting machine (10) is installed on the surface of the linear slide seat (12), and the cutting machine (10) is located below the cutting opening (9); A groove plate (18), wherein two groove plates (18) are provided and connected to a strip plate (17), wherein the strip plate (17) is installed on the lower surface of the processing table (1), wherein the groove plate (18) is located on the side of the cutting opening (9), and a suction pipe (19) is provided on the lower surface of the groove plate (18).

2. A cutting mechanism for WPC floor production according to claim 1, characterized in that: The surface of the processing table (1) is provided with four strip-shaped grooves (2), and limiting wheels (3) are installed in the strip-shaped grooves (2).

3. A cutting mechanism for WPC floor production according to claim 1, characterized in that: The side of the dust collecting pipe (6) is connected to a plurality of joints (7).

4. A cutting mechanism for WPC floor production according to claim 1, characterized in that: Two rubber strips (16) are installed on the lower surface of the pressing frame (5).

5. A cutting mechanism for WPC floor production according to claim 1, characterized in that: A support roller (8) is rotatably connected to the right side of the surface of the processing table (1).

6. A cutting mechanism for WPC floor production according to claim 1, characterized in that: A second cylinder (13) is installed on the surface of the linear slide (12), a support plate (14) is installed on the upper end of the second cylinder (13), and the cutting machine (10) is installed on the surface of the support plate (14).

7. A cutting mechanism for WPC floor production according to claim 1, characterized in that: Anti-collision switches (15) are installed on both left and right sides of the lower part of the surface of the processing table (1).

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