Plastic product edge trimmer for floor

Abstract

The utility model discloses a plastic product edge trimmer for floors, which relates to the technical field of plastic product edge trimming for floors, and adopts the technical scheme that the plastic product edge trimmer for floors comprises a worktable, a supporting arm, a scrap collecting component, a scrap collecting box, a scrap collecting box, a scrap collecting box, a scrap collecting box, a scrap collecting box, a scrap collecting box, a scrap collecting box and a scrap collecting box, and is characterized in that the scrap collecting box is mounted on the worktable in a mirroring manner; the scrap collecting assembly comprises sliding ways, the sliding ways are formed in the faces, close to each other, of the trimming boxes, a plurality of supporting plates are rotatably arranged in each sliding way at intervals, dustproof cloth is installed between every two supporting plates, and blocking plates are rotatably installed in the two ends of each trimming box. The side, making contact with the workbench, of each trimming box is provided with a leaking opening, and the side, making contact with the workbench, of each trimming box has the advantages that the problems that in the background technology, sweeps generated in the trimming process are scattered in the working environment and inconvenient to clean, and due to accumulation of the sweeps, neatness of a working place is affected, and the burden of cleaning work is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product edge trimming for floors, and more specifically, to a plastic product edge trimming machine for floors. Background Art

[0002] Plastic flooring refers to a new type of floor decoration material with high quality and high technology developed with PVC (polyvinyl chloride) as the main material. It uses natural stone powder to form its solid base layer and is covered with a high-molecular PVC wear-resistant layer. It is precisely processed and has super wear resistance and environmental protection. Stone plastic flooring is not only widely used in family residences, but also suitable for public places such as hospitals, schools, office buildings, etc., becoming an indispensable part of modern building interior decoration.

[0003] The plastic floor trimmer is a mechanical device specially used for trimming and finishing the edges of plastic floors. This device can ensure that the edges of the floor are neat and beautiful after installation, and perfectly match the surrounding environment. The plastic floor trimmer plays an increasingly important role in modern industrial manufacturing with its high efficiency, environmental protection and high quality. It not only improves production efficiency, but also greatly enhances the market competitiveness of the product through precise trimming technology.

[0004] When the blade or grinder of the plastic floor trimmer contacts the plastic floor, they will shave off excess material, which will form waste chips. However, existing trimmers often lack an effective waste chip collection mechanism, resulting in the waste chips generated during the trimming process being scattered in the work environment, making it inconvenient to clean up. Moreover, the accumulation of waste chips not only affects the cleanliness of the workplace, but also increases the burden of cleaning work.

[0005] Therefore, in order to solve the above technical problems, the present application proposes a plastic product trimmer for floors. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model aims to provide a plastic product trimming machine for floors.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a plastic product trimming machine for floor, comprising a workbench and a support arm, a trimming box is mirror-mounted on the workbench, and further comprising:

[0008] A waste chip collection assembly is arranged on the trimming box, the waste chip collection assembly includes a slideway, each of the trimming boxes is provided with a slideway on one side close to each other, a plurality of support plates are rotated at intervals in each slideway, a dustproof cloth is installed between every two support plates, and a blocking plate is rotatably installed inside both ends of each trimming box;

[0009] On one side of each trimming box in contact with the workbench, there is a leakage opening. Corresponding to each leakage opening position on the workbench, there is a conveying opening. Each conveying opening communicates with the corresponding leakage opening. Inside each conveying opening, there is a conveying pipe installed. At one end of each conveying pipe away from the conveying opening, there is an exhaust fan installed. At one end of each exhaust fan connected to the conveying pipe, there is a filter plate installed, and each exhaust fan communicates with the filter plate and the conveying pipe;

[0010] At both ends of the support arm, there are multiple air blowing pipes installed.

[0011] Preferably, a cleaning component is arranged inside each conveying pipe. The cleaning component includes a pushing opening. On one side of each conveying pipe, there is a pushing opening. Inside each pushing opening, there is a slider slidably installed. On one side of each slider outside the pushing opening, there is a handle installed, and on the part of each slider inside the pushing opening, there is a sealing gasket installed. After each slider is installed with the sealing gasket, it can slide inside the pushing opening, which is convenient for ensuring that waste chips will not fly out of the conveying pipe and ensuring the sealing performance of the conveying pipe.

[0012] On the side of the conveying pipe away from the pushing hole, there is a hydraulic rod installed. At the telescopic end of each hydraulic rod, there is a scraper installed. Each scraper can slide out of the pushing hole, and each scraper is in a "匚" shape, which is convenient for quickly concentrating and cleaning the waste chips inside the conveying pipe. At the same time, it can ensure the cleanliness inside the conveying pipe, effectively avoid the problem that the exhaust fan affects the chip removal inside the trimming box due to waste chip accumulation, and improve the cleaning work efficiency.

[0013] Preferably, multiple support legs are installed on the workbench. At one end of each support leg away from the workbench, there is an anti-slip pad installed, which is convenient for the stability during work.

[0014] Preferably, a slide rail is arranged on the workbench in the middle of two trimming boxes. At one end inside the slide rail, there is an electric telescopic rod A installed, and a base is slidably installed inside the slide rail. The base is connected to the telescopic end of the electric telescopic rod, and a support arm is installed on the base. An electric telescopic rod B is installed on the support arm. The telescopic end of the electric telescopic rod B penetrates through the support arm and can slide on the support arm. The end of the electric telescopic rod B penetrating through the support arm is connected to a clamping plate A. Both ends of the clamping plate A are connected to the support arm through telescopic plates. On the side of the base corresponding to the clamping plate A, there is a clamping plate B, which is convenient for clamping the floor to be trimmed and pushing the floor to be trimmed.

[0015] Preferably, a motor is installed at the middle position of each trimming box. The output end of the motor is inserted with a grinding head, and the grinding head extends into the corresponding trimming box, which is convenient for trimming the floor.

[0016] Preferably, each of the blow pipes will not touch the grinding head when following the support arm in the slide, and each blow pipe will be inside the trimming box when following the support arm in the slide, so that the floor can slide smoothly in the slide while avoiding the grinding head from damaging the blow pipe.

[0017] Preferably, each of the dustproof cloths will be soft and foldable, and each dustproof cloth will move with the corresponding support plate, so that when the floor slides in the slideway, it will not hinder the sliding of the bottom plate and can also block waste chips.

[0018] Preferably, the highest surface of the support arm can be in contact with the upper end of each slide and can slide back and forth when in contact with the upper end of the slide, and the bottom surface of the splint B can be in contact with the lower end of the slide and can slide back and forth when in contact with the lower end of the slide. The sizes of the splint A and the splint B are consistent, which facilitates the function of preventing waste chips from flying out of the trimming box from the support arm and the splint B when the floor slides in the slide, and also ensures that the clamping force on the floor is uniform.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] 1. In the utility model, by means of the waste chip collection assembly arranged on the trimming box, when the support arm and the clamping plate B contact the trimming box, the blocking plate will be pushed away first, and the blocking plate will rotate upward at this time, and at the same time, the support arm and the clamping plate B will push the support plate to make it move upward, and when the support plate moves, the dustproof plate will also move upward with the support plate, and when the support arm and the clamping plate B completely pass through the blocking plate and the support plate, the blocking plate and the support arm will restore to the initial state due to the principle of gravity, so as to prevent waste chips from splashing out of the trimming box, and when the floor comes to the grinding head, the grinding head will grind the bottom plate, and waste chips will be generated at this time, and then the grinding will start again. The exhaust fan is started to generate suction in the conveying pipe. The suction in the conveying pipe will reach the inside of the trimming box through the conveying port and the leakage port. When suction is generated inside the trimming box, the waste chips will reach the conveying port through the leakage port, and then reach the conveying pipe through the conveying port. Finally, the waste chips will be blocked in the conveying pipe by the filter plate. When waste chips are generated, the blowing pipe will be started at the same time. The blowing pipe will blow off the waste chips adhered to the inner wall of the trimming box, thereby solving the problem in the background technology that the waste chips generated during the trimming process are scattered in the working environment, which is inconvenient to clean up. Moreover, the accumulation of waste chips not only affects the cleanliness of the workplace, but also increases the burden of cleaning work.

[0021] 2. In the utility model, by setting a cleaning component in each conveying pipe, the handle is held to pull the slider out of the push port to open the push port, and then the hydraulic rod is started. The start of the hydraulic rod will move the scraper toward the push port. The movement of the scraper will clean the waste chips in the conveying pipe until the scraper pushes the waste chips out of the push port. When the inside of the conveying pipe is cleaned, the handle is held to insert the slider into the push port. At this time, the sealing gasket on the slider will form a seal with the conveying pipe, so as to achieve rapid and centralized cleaning of the waste chips in the conveying pipe, and at the same time, the cleanliness of the inside of the conveying pipe can be ensured, which can effectively avoid the problem of the exhaust fan removing chips inside the trimming box due to the accumulation of waste chips, and at the same time improve the cleaning work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a structural schematic diagram of a cross-sectional view of the trimming box in the utility model;

[0025] Figure 3 It is a structural schematic diagram of the support plate in the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the exhaust fan in the utility model;

[0027] Figure 5 This is a structural schematic diagram of the slider in the utility model;

[0028] Figure 6 It is a structural schematic diagram of a cross-sectional view of a delivery pipe in the utility model;

[0029] Figure 7 It is a structural schematic diagram of the base in the utility model.

[0030] 1. Workbench; 2. Support legs; 3. Anti-skid pads; 4. Slide rails; 5. Electric telescopic rod A; 6. Base; 7. Support arm; 8. Electric telescopic rod B; 9. Telescopic plate; 10. Clamp A; 11. Trimming box; 12. Waste collection assembly; 1201. Slide; 1202. Support plate; 1203. Dust cloth; 1204. Leakage port; 1205. Delivery port; 1206. Delivery pipe; 1207. Exhaust fan; 1208. Filter plate; 1209. Blowing pipe; 1210. Blocking plate; 13. Cleaning assembly; 1301. Push port; 1302. Slider; 1303. Handle; 1304. Sealing pad; 1305. Hydraulic rod; 1306. Scraper; 14. Motor; 15. Grinding head; 16. Clamp B. DETAILED DESCRIPTION

[0031] like Figure 1-7 As shown, the utility model provides a plastic product trimming machine for floor, comprising a workbench 1 and a support arm 7, a trimming box 11 is mirror-mounted on the workbench 1, which is used to prevent waste chips from flying around, and also includes:

[0032] The waste chip collection assembly 12 arranged on the trimming box 11 is used to ensure that the waste chips generated during the trimming process will not be scattered in the working environment, and it is convenient for centralized cleaning, while reducing the burden of cleaning work and ensuring the cleanliness of the workplace. The waste chip collection assembly 12 includes a slide 1201. Each side of the trimming box 11 close to each other is provided with a slide 1201, which is used to facilitate the floor to be trimmed to enter the trimming box 11, and then the bottom plate is trimmed. Each slide 1201 is provided with a plurality of support plates 1202 rotating at intervals, which are used to support and transmit the dustproof cloth 1203. A dustproof cloth 1203 is installed between every two support plates 1202, which is used to achieve In order to prevent the waste chips generated when the bottom plate is trimmed from flying out of the trimming box 11 from the slide 1201, each dustproof cloth 1203 will be soft and foldable, and each dustproof cloth 1203 will move with the corresponding support plate 1202, which is used to facilitate the sliding of the floor in the slide 1201 without blocking the sliding of the bottom plate and can also block the waste chips. A blocking plate 1210 is rotatably installed inside the two ends of each trimming box 11, which is used to prevent the waste chips from flying out of the trimming box 11. Each trimming box 11 is provided with a leakage port 1204 on the contact side with the workbench 1, which is used to realize the function of transmission, and the workbench 1 is provided with a conveying port 1 corresponding to each leakage port 1204. 205, which is used to achieve the function of transmission, each conveying port 1205 is communicated with the corresponding leakage port 1204, and a conveying pipe 1206 is installed in each conveying port 1205, which is used to realize the function of centralized collection of waste chips and transmission, and each conveying pipe 1206 is installed with an exhaust fan 1207 at one end away from the conveying port 1205, which is used to achieve the function of generating suction to suck the waste chips inside the trimming box 11 into the conveying pipe 1206, and each exhaust fan 1207 is installed with a filter plate 1208 at one end connected to the conveying pipe 1206, which is used to prevent the waste chips from entering the exhaust fan 1207, and each exhaust fan 1207 is connected to the filter plate 1208 and the conveying pipe. 1206 is connected, which is used to facilitate the suction force generated by the exhaust fan 1207 to reach the conveying pipe 1206. Multiple blowing pipes 1209 are installed at both ends of the support arm 7, which are used to blow off the waste chips adhering to the inner wall of the trimming box 11. Each blowing pipe 1209 will not touch the grinding head 15 when sliding with the support arm 7 in the slide 1201, which is used to prevent the grinding head 15 from damaging the blowing pipe 1209, and each blowing pipe 1209 will be inside the trimming box 11 when sliding with the support arm 7 in the slide 1201, which is used to better blow off the waste chips adhering to the inside of the trimming box 11, so as to ensure the cleanliness of the inside of the trimming box 11.

[0033] A cleaning component 13 is provided in each conveying pipe 1206, which is used to quickly and centrally clean the waste chips in the conveying pipe 1206, and at the same time can ensure the cleanliness inside the conveying pipe 1206, effectively avoiding the problem that the chip removal in the trimming box 11 by the exhaust fan 1207 is affected due to the accumulation of waste chips, and improving the cleaning work efficiency. The cleaning component 13 includes a pushing port 1301. A pushing port 1301 is provided on one side of each conveying pipe 1206, which is used to discharge the waste chips in the conveying pipe 1206 through the pushing port 1301. A slider 1302 is slidably installed in each pushing port 1301, which is used for sealing and blocking. A handle 1303 is installed on one side of each slider 1302 outside the pushing port 1301, which is used to facilitate the extraction and insertion of the slider 1302 from the pushing port 1301. A sealing gasket 1304 is installed on the part of each slider 1302 inside the pushing port 1301, which is used to provide a sealed environment for the conveying pipe 1206 to prevent waste chips from flying into the space through the pushing port 1301. Each slider 1302 can slide in the pushing port 1301 after installing the sealing gasket 1304. Hydraulic rods 1305 are installed on the side of the conveying pipe 1206 away from the pushing hole, which are used to provide power for the scraper 1306. A scraper 1306 is installed at the telescopic end of each hydraulic rod 1305, which is used to clean the waste chips in the conveying pipe 1206. Each scraper 1306 can slide out of the pushing hole, which is used to push the waste chips from the inside of the conveying pipe 1206 to the outside of the conveying pipe 1206 through the push plate. Each scraper 1306 is in a "C" shape, which is used to ensure that when in the initial state, waste chips will not appear behind the scraper 1306 and at the hydraulic rod 1305.

[0034] A plurality of supporting legs 2 are installed on the workbench 1, which are used to ensure stability during work. An anti-skid pad 3 is installed at one end of each supporting leg 2 away from the workbench 1, which is used to ensure anti-skid during work. A slide rail 4 is provided between two trimming boxes 11 on the workbench 1, which is used to facilitate limited sliding. An electric telescopic rod A5 is installed at one end of the slide rail 4, which is used to provide power for the base 6, and a base 6 is slidably installed in the slide rail 4, which is used to achieve support and stability. The base 6 is connected to the telescopic end of the electric telescopic rod. The base 6 is used to facilitate the sliding of the base 6 in the slide rail 4, and a support arm 7 is installed on the base 6, which is used to achieve the supporting function. The support arm 7 is installed with an electric telescopic rod B8, which is used to control the vertical movement of the clamping plate A10. The telescopic end of the electric telescopic rod B8 passes through the support arm 7 and can slide on the support arm 7. The electric telescopic rod B8 passes through one end of the support arm 7 and is connected to the clamping plate A10, which is used to clamp the floor. The two ends of the clamping plate A10 are connected to the support arm 7 through the telescopic plate 9, which is used to realize the sliding of the floor in the slideway 1201. When the trimming box 11 is moved, the waste chips are prevented from flying out from between the clamping plate B16 and the support arm 7. The clamping plate B16 is installed on the side of the base 6 corresponding to the clamping plate A10, which is used to place the floor. A motor 14 is installed in the middle position on each trimming box 11, which is used to control the rotation of the grinding head 15. The output end of the motor 14 is plugged with the grinding head 15, and the grinding head 15 extends into the corresponding trimming box 11. It is used to trim the bottom plate. The highest surface of the support arm 7 can fit each other with the upper end of each slide 1201 It can also slide back and forth when it is in contact with the upper end of the slide 1201, which is used to prevent waste chips from flying out of the trimming box 11 from the support arm 7 when the floor slides in the slide 1201, and the bottom surface of the splint B16 is in contact with the lower end of the slide 1201 and can slide back and forth when it is in contact with the lower end of the slide 1201, which is used to prevent waste chips from flying out of the trimming box 11 from the splint B16 when the floor slides in the slide 1201, and the splint A10 is the same size as the splint B16, which is used to ensure that the clamping force on the floor is uniform.

[0035] Working principle: when it is necessary to trim the edge of the bottom plate, first place the floor on the plywood B16 and place it over the blow pipe 1209 on the support arm 7, and also ensure that the edge of the floor that needs to be trimmed can touch the grinding head 15. When the floor is placed on the plywood B16, then start the electric telescopic rod B8 to drive the plywood A10 to move toward the plywood B16 until the floor is firmly clamped on the plywood B16 through the plywood A10, and then start the motor 14 to drive the grinding head 15 to start working, and then start the electric telescopic rod A5 to push the bottom plate slide rail 4 to move. When the floor moves toward the trimming box 11, it will move the floor clamped between the plywood A10 and the plywood B16 toward the trimming box 11. When the support arm 7 and the plywood B16 touch the trimming box, the floor will be moved to the trimming box 11. When the trimming box 11 is moved, the baffle plate 1210 will be pushed open first, and the baffle plate 1210 will rotate upward at this time. At the same time, the support arm 7 and the clamping plate B16 will push the support plate 1202 to make the support plate 1202 move upward. When the support plate 1202 moves, the dustproof plate will also move upward with the support plate 1202. When the support arm 7 and the clamping plate B16 completely pass through the baffle plate 1210 and the support plate 1202, the baffle plate 1210 and the support arm 7 will return to the initial state due to the principle of gravity, so as to prevent the waste chips from splashing out of the trimming box 11. When the floor comes to the grinding head 15, the grinding head 15 will grind the bottom plate, and waste chips will be generated at this time. Then the exhaust fan 1207 is started to make the conveying pipe 1206 generate suction, and the conveying The suction force generated by the delivery pipe 1206 will reach the inside of the trimming box 11 through the delivery port 1205 and the leak port 1204. When the suction force is generated inside the trimming box 11, the waste chips will reach the delivery port 1205 through the leak port 1204, and then reach the delivery pipe 1206 through the delivery port 1205. Finally, the waste chips will be blocked in the delivery pipe 1206 by the filter plate 1208. When the waste chips are generated, the blowing pipe 1209 will be started at the same time. The blowing pipe 1209 will blow off the waste chips adhering to the inner wall of the trimming box 11, so as to ensure that the waste chips are not adhered to the inner wall of the trimming box 11, so as to achieve the cleanliness of the trimming box 11. When the waste chips in the delivery pipe 1206 accumulate to a certain amount, first hold the handle 1303 and slide the slider 1302 Pull it out from the push port 1301 to open it, and then start the hydraulic rod 1305. The start of the hydraulic rod 1305 will cause the scraper 1306 to move toward the push port 1301. The movement of the scraper 1306 will clean the waste chips in the delivery pipe 1206 until the scraper 1306 pushes the waste chips out of the push port 1301, so as to centrally clean the waste chips in the delivery pipe 1206 to ensure that the delivery pipe 1206 is clean. After the inside of the delivery pipe 1206 is cleaned, hold the handle 1303 to insert the slider 1302 into the push port 1301. At this time, the sealing gasket 1304 on the slider 1302 will form a seal with the delivery pipe 1206 to ensure the sealing of the inside of the delivery pipe 1206.

[0036] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A plastic product trimming machine for floor, comprising a workbench (1) and a support arm (7), wherein a trimming box (11) is mounted on the workbench (1) in a mirror-image manner, characterized in that: It further includes: A waste chip collection component (12) arranged on the trimming box (11). The waste chip collection component (12) includes a slideway (1201). The slideway (1201) is provided on each side of the trimming box (11) that is close to each other. A plurality of support plates (1202) are rotatably arranged at intervals in each slideway (1201). A dust-proof cloth (1203) is installed between every two support plates (1202). A baffle (1210) is rotatably installed at both ends inside each trimming box (11); A leakage port (1204) is provided on each side of the trimming box (11) that contacts the workbench (1). A conveying port (1205) is provided on the workbench (1) corresponding to each leakage port (1204). Each conveying port (1205) communicates with the corresponding leakage port (1204). A conveying pipe (1206) is installed in each conveying port (1205). A suction fan (1207) is installed at one end of each conveying pipe (1206) away from the conveying port (1205). A filter plate (1208) is installed at one end of each suction fan (1207) connected to the conveying pipe (1206). And each suction fan (1207) communicates with the filter plate (1208) and the conveying pipe (1206); A plurality of air blowing pipes (1209) are installed at both ends of the support arm (7).

2. A plastic product trimming machine for flooring according to claim 1, characterized in that: A cleaning component (13) is arranged in each conveying pipe (1206). The cleaning component (13) includes a pushing port (1301). The pushing port (1301) is provided on one side of each conveying pipe (1206). A slider (1302) is slidably installed in each pushing port (1301). A handle (1303) is installed on one side of each slider (1302) outside the pushing port (1301). And a sealing gasket (1304) is installed on the part of each slider (1302) inside the pushing port (1301). Each slider (1302) can slide in the pushing port (1301) after installing the sealing gasket (1304); A hydraulic rod (1305) is installed on the side of the conveying pipe (1206) away from the pushing hole. A scraping plate (1306) is installed at the telescopic end of each hydraulic rod (1305). Each scraping plate (1306) can slide out of the pushing hole, and each scraping plate (1306) is in a "C" shape.

3. A plastic product trimming machine for flooring according to claim 2, characterized in that: A plurality of support legs (2) are installed on the workbench (1). An anti-slip pad (3) is installed at one end of each support leg (2) away from the workbench (1).

4. A plastic product trimming machine for flooring according to claim 3, characterized in that: A slide rail (4) is provided on the workbench (1) between the two trimming boxes (11), one end of the slide rail (4) is installed with an electric telescopic rod A (5), and a base (6) is slidably installed in the slide rail (4), the base (6) is connected to the telescopic end of the electric telescopic rod, and a support arm (7) is installed on the base (6), and an electric telescopic rod B (8) is installed on the support arm (7), the telescopic end of the electric telescopic rod B (8) passes through the support arm (7) and can slide on the support arm (7), and one end of the electric telescopic rod B (8) passing through the support arm (7) is connected with a clamping plate A (10), and the two ends of the clamping plate A (10) are connected to the support arm (7) through a telescopic plate (9), and a clamping plate B (16) is installed on the side of the base (6) corresponding to the clamping plate A (10).

5. A plastic product trimming machine for flooring according to claim 4, characterized in that: A motor (14) is installed at a middle position on each trimming box (11), a grinding head (15) is plugged into an output end of the motor (14), and the grinding head (15) extends into the interior of the corresponding trimming box (11).

6. A plastic product trimming machine for flooring according to claim 5, characterized in that: Each of the blowing pipes (1209) will not touch the grinding head (15) when following the support arm (7) to slide in the slideway (1201), and each of the blowing pipes (1209) will be inside the trimming box (11) when following the support arm (7) to slide in the slideway (1201).

7. A plastic product trimming machine for flooring according to claim 6, characterized in that: Each of the dustproof cloths (1203) will be soft and foldable, and each of the dustproof cloths (1203) will move following the corresponding support plate (1202).

8. A plastic product trimming machine for flooring according to claim 7, characterized in that: The highest surface of the support arm (7) can be in contact with the upper end of each of the slides (1201) and can slide back and forth when in contact with the upper end of the slides (1201), and the lowest surface of the splint B (16) can be in contact with the lower end of the slides (1201) and can slide back and forth when in contact with the lower end of the slides (1201), and the splint A (10) and the splint B (16) have the same size.

Images