Plate cutting device

Abstract

The utility model discloses a plate cutting device which comprises a protective cover. A movable platform is slidably mounted on the protective cover, a plurality of leaking holes are formed in the movable platform, a cutting structure is mounted on the movable platform, and two fans are symmetrically and fixedly mounted on one side of the protective cover; when the plate cutting machine is used, a plate extends into the protective cover and is placed on the movable platform, the electric push rod, the saw blade motor and the adjusting motor are started to control the rotation and the moving position of the cutting saw blade, so that the plate can be cut, and the cut plate can fall on the L-shaped bottom plate; and meanwhile, two draught fans on the side edges of the protective cover can be started, two sets of air outlet pipes are used for blowing the residual chippings on the movable platform to the L-shaped bottom plate, then the chippings on the L-shaped bottom plate are blown into a chipping guiding pipe, and therefore the chippings are prevented from splashing to the periphery. And the chippings enter the chipping box through the chipping guiding pipe, and cleaning and recycling of the chippings are completed.

Description

Technical Field

[0001] The utility model relates to the technical field of plate cutting equipment, in particular to a plate cutting device. Background Art

[0002] Board is a widely used building material, mainly made of processed wood or wood fiber, including solid wood board, core board, decorative panel, joinery board, particle board, density board, fireproof board, melamine board, etc.

[0003] A plate cutting machine is a machine specially used for cutting plates. Depending on the cutting material, the plate cutting machine can be divided into a metal plate cutting machine and a non-metal plate cutting machine. The metal plate cutting machine is mainly used for cutting metal plates, such as aluminum profiles, stainless steel plates, carbon steel plates, etc., and is commonly used in the metal processing industry. The non-metal plate cutting machine is used for cutting non-metal plates, such as wood, cloth, plastic, etc.

[0004] In the prior art, a large amount of debris is generated when cutting wooden boards. Since the board cutting machine is not equipped with corresponding protective measures, the debris is easily splashed around during the cutting process. If it splashes into the eyes of the staff, it will cause damage to them. The debris splashing around is not convenient for subsequent cleaning and recycling. Therefore, a board cutting device is needed to meet people's needs. Utility Model Content

[0005] The purpose of the utility model is to provide a plate cutting 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 plate cutting device, comprising a protective cover; a movable platform is slidably installed on the protective cover, a plurality of leakage holes are opened on the movable platform, a cutting structure is installed on the movable platform, two fans are symmetrically fixedly installed on one side of the protective cover, both fans are installed with a chip removal structure, a fixed plate is fixedly installed on one side of the protective cover, and a positioning structure is installed on the fixed plate.

[0007] Preferably, the cutting structure includes a support frame, which is fixedly mounted on the top side of the movable platform, the support frame is located in the protective cover, an adjustment plate is slidably mounted on the inner wall of the support frame, an electric push rod is fixedly mounted on the top side of the adjustment plate, the output end of the electric push rod passes through the adjustment plate and is fixedly mounted with a saw blade frame, a saw blade motor is fixedly mounted on one side of the saw blade frame, the output end of the saw blade motor passes through the saw blade frame and is fixedly mounted with a cutting saw blade, an adjustment motor is fixedly mounted on one side of the support frame, an adjustment screw is fixedly mounted on the output end of the adjustment motor, the adjustment screw is rotatably mounted on the support frame, the adjustment screw is threadedly mounted on the adjustment plate, an L-shaped bottom plate is movably mounted on the inner wall of the protective cover, and the L-shaped bottom plate is located on the bottom side of the movable platform.

[0008] Preferably, the chip removal structure includes a connecting pipe, which is fixedly mounted on the output end of the fan, and a plurality of air outlet pipes are fixedly mounted on the connecting pipe, the air outlet pipes are connected to the connecting pipe, one end of the air outlet pipes passes through and extends into the protective cover, a material guide inclined pipe is fixedly mounted on one side of the protective cover, a debris box is fixedly mounted on one end of the material guide inclined pipe, two supporting legs are fixedly mounted on both sides of the debris box, and the four supporting legs are symmetrically fixedly mounted on both sides of the protective cover, and a connecting hole is opened on the protective cover, which is connected to the material guide inclined pipe.

[0009] Preferably, the positioning structure includes a lifting screw, which is threadedly mounted on a fixed plate, and a positioning pressure plate is rotatably mounted on one end of the lifting screw. The positioning pressure plate is located on the top side of the movable platform, and two guide slide rods are fixedly mounted on the positioning pressure plate, and both guide slide rods are slidably mounted on the fixed plate.

[0010] Preferably, a threaded adjustment rod is threadedly mounted on the protective cover, one end of the threaded adjustment rod is rotatably mounted with a movable abutment plate, and the movable abutment plate is slidably mounted on the inner wall of the protective cover.

[0011] Preferably, guide slots are provided on both inner walls of the protective cover, and both ends of the movable abutment plate are slidably installed in the two guide slots respectively.

[0012] Preferably, platform sliding grooves are provided on the inner walls on both sides of the protective cover, and the movable platform is slidably installed in the two platform sliding grooves.

[0013] Preferably, a guide sliding hole is provided on the inner wall of the support frame, and the adjustment plate is slidably installed in the guide sliding hole.

[0014] Preferably, a transparent baffle is movably mounted on the protective cover, and the transparent baffle is made of transparent glass.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model provides a plate cutting device. When in use, the plate is inserted into the protective cover and placed on the movable platform. The electric push rod, the saw blade motor and the adjustment motor are turned on to control the rotation and movement position of the cutting saw blade, so as to realize the cutting operation of the plate. The cut plate will fall onto the L-shaped bottom plate, and the debris generated in the process will be blocked by the protective cover and the transparent baffle, so as to prevent the debris from splashing around. At the same time, the two fans on the side of the protective cover can be turned on, and the two groups of air outlet pipes are used to blow the debris remaining on the movable platform onto the L-shaped bottom plate, and then the debris on the L-shaped bottom plate is blown into the material guide chip pipe, so that the debris enters the debris box through the material guide chip pipe, and the debris is cleaned and recovered.

[0017] 2. The utility model provides a plate cutting device, which can adjust the position of the movable stop plate in the protective cover by rotating the threaded adjustment rod, and can also adjust its position when pushing and pulling the movable platform, so as to facilitate adjustment according to the length of the plate cutting. During the cutting process, the positioning pressure plate can be pressed on the plate by rotating the lifting screw rod to limit and fix the plate to prevent the position of the plate from shifting during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a plate cutting device proposed by the utility model;

[0019] Figure 2 This is a side structural schematic diagram of a plate cutting device proposed by the utility model;

[0020] Figure 3 A schematic diagram of the internal structure of a protective cover of a plate cutting device proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a movable platform of a plate cutting device proposed by the utility model;

[0022] Figure 5 This is a schematic cross-sectional structure diagram of a guide slideway of a plate cutting device proposed by the utility model;

[0023] Figure 6 This is a schematic cross-sectional structure diagram of a material guiding inclined tube of a plate cutting device proposed by the utility model.

[0024] In the figure: 100, protective cover; 101, transparent baffle; 200, movable platform; 201, support frame; 202, adjustment plate; 203, electric push rod; 204, saw blade frame; 205, saw blade motor; 206, cutting saw blade; 207, adjustment motor; 208, adjustment screw; 209, threaded adjustment rod; 210, movable stop plate; 211, L-shaped bottom plate; 212, guide slide; 213, platform slide; 214, guide slide hole; 300, fan; 301, connecting pipe; 302, air outlet pipe; 303, material guide inclined pipe; 304, debris box; 305, support leg; 306, connecting hole; 400, fixing plate; 401, lifting screw; 402, positioning pressure plate; 403, guide slide. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1

[0027] See also Figure 1-6 The utility model provides a technical solution: a plate cutting device, including a protective cover 100; a movable platform 200 is slidably installed on the protective cover 100, a plurality of leakage holes are opened on the movable platform 200, a cutting structure is installed on the movable platform 200, two fans 300 are symmetrically fixedly installed on one side of the protective cover 100, and a chip removal structure is installed on both fans 300; a fixed plate 400 is fixedly installed on one side of the protective cover 100, and a positioning structure is installed on the fixed plate 400.

[0028] The cutting structure includes a support frame 201, which is fixedly mounted on the top side of the movable platform 200. The support frame 201 is located in the protective cover 100. An adjustment plate 202 is slidably mounted on the inner wall of the support frame 201. An electric push rod 203 is fixedly mounted on the top side of the adjustment plate 202. The output end of the electric push rod 203 passes through the adjustment plate 202 and is fixedly mounted with a saw blade frame 204. A saw blade motor 205 is fixedly mounted on one side of the saw blade frame 204. The output end of the saw blade motor 205 is fixedly mounted with a saw blade motor 205. The output end passes through the saw blade frame 204 and is fixedly installed with a cutting saw blade 206. An adjusting motor 207 is fixedly installed on one side of the support frame 201. An adjusting screw rod 208 is fixedly installed on the output end of the adjusting motor 207. The adjusting screw rod 208 is rotatably installed on the support frame 201. The adjusting screw rod 208 is threadedly installed on the adjusting plate 202. An L-shaped bottom plate 211 is movably installed on the inner wall of the protective cover 100. The L-shaped bottom plate 211 is located on the bottom side of the movable platform 200. When in use, the plate The material is inserted into the protective cover 100 and placed on the movable platform 200. The movable platform 200 can be pushed and pulled to slide in the protective cover 100 to adjust the position of the movable platform 200. The movable platform 200 will drive the cutting saw blade 206 to move while moving, thereby changing the position of the plate cutting. Then, the saw blade motor 205 is turned on to enable its output end to drive the cutting saw blade 206 to rotate. Then, the electric push rod 203 is turned on to control the saw blade frame 204 and the cutting saw blade 206 to rise and fall. The adjustment motor 207 is turned on, and the output end of the adjustment motor 207 drives the adjusting screw rod 208 to rotate. The rotating adjusting screw rod 208 drives the adjusting plate 202 to slide in the guide slide hole 214 through the threaded cooperation with the adjusting plate 202, thereby adjusting the horizontal position of the cutting saw blade 206, thereby realizing the cutting operation of the plate. The cut plate will fall onto the L-shaped bottom plate 211, and the plate can be removed by pulling the L-shaped bottom plate 211.

[0029] The chip removal structure includes a connecting pipe 301, which is fixedly mounted on the output end of the fan 300, and a plurality of air outlet pipes 302 are fixedly mounted on the connecting pipe 301, and the air outlet pipes 302 are connected to the connecting pipe 301, and one end of the air outlet pipes 302 passes through and extends into the protective cover 100, and a material guide inclined pipe 303 is fixedly mounted on one side of the protective cover 100, and a chip box 304 is fixedly mounted on one end of the material guide inclined pipe 303, and two support legs 305 are fixedly mounted on both sides of the chip box 304, and the four support legs 305 are symmetrically fixedly mounted on the protective cover 100. 0, a connecting hole 306 is opened on the protective cover 100, and the connecting hole 306 is connected with the material guiding inclined pipe 303. By turning on the two fans 300, air can be blown through the connecting pipe 301 and the air outlet pipe 302 to blow away the wood chips on the movable platform 200 in the protective cover 100, so that the wood chips fall onto the L-shaped bottom plate 211, and then the debris is blown into the material guiding chip pipe 303 through the connecting hole 306 through the air outlet pipe 302 close to the L-shaped bottom plate 211, and then the debris will fall into the debris box 304 through the material guiding chip pipe 303, so as to realize the recovery and cleaning of the debris.

[0030] A threaded adjustment rod 209 is threadedly installed on the protective cover 100, and a movable support plate 210 is rotatably installed on one end of the threaded adjustment rod 209. The movable support plate 210 is slidably installed on the inner wall of the protective cover 100. The movable support plate 210 can be used to support one end of the plate to prevent the plate from shifting in position. Since the threaded adjustment rod 209 and the protective cover 100 are in a threaded installation relationship, when the threaded adjustment rod 209 is rotated, it can be rotated and moved on the protective cover 100. At the same time, the rotating threaded adjustment rod 209 will rotate on the movable support plate 210 and drive the movable support plate 210 to move, thereby adjusting the position of the movable support plate 210.

[0031] The inner walls on both sides of the protective cover 100 are provided with guide grooves 212, and the two ends of the movable support plate 210 are respectively slidably installed in the two guide grooves 212. The movable support plate 210 will slide in the two guide grooves 212, thereby limiting the moving direction of the movable support plate 210.

[0032] Platform slide grooves 213 are provided on the inner walls on both sides of the protective cover 100, and the movable platform 200 is slidably installed in the two platform slide grooves 213. Pushing and pulling the movable platform 200 can make it slide in the two platform slide grooves 213 in the protective cover 100, thereby preventing the movable platform 200 from deflecting.

[0033] A guide slide hole 214 is opened on the inner wall of the support frame 201, and the adjustment plate 202 is slidably installed in the guide slide hole 214. The rotating adjustment screw 208 will drive the adjustment plate 202 to slide in the guide slide hole 214 through the thread cooperation with the adjustment plate 202, thereby limiting the moving direction of the adjustment plate 202.

[0034] A transparent baffle 101 is movably mounted on the protective cover 100 . The transparent baffle 101 is made of transparent glass. The transparent baffle 101 is made of transparent glass, which makes it easy to observe the cutting situation inside the protective cover 100 .

[0035] Embodiment 2

[0036] like Figure 1-4 In order to prevent the plate from shifting during the cutting process, a positioning structure is arranged on the fixed plate 400, and the positioning structure includes a lifting screw rod 401, which is threadedly installed on the fixed plate 400, and a positioning pressure plate 402 is rotatably installed on one end of the lifting screw rod 401, and the positioning pressure plate 402 is located on the top side of the movable platform 200. Two guide slide bars 403 are fixedly installed on the positioning pressure plate 402, and the two guide slide bars 403 are both slidably installed on the fixed plate 400. Rotating the lifting screw rod 401 can make it rotate on the positioning pressure plate 402 and push the positioning pressure plate 402 to move. The moving positioning pressure plate 402 will press the plate on the movable platform 200 to fix the position of the plate. The remaining features are the same as those in Example 1.

[0037] The working principle is as follows: when in use, the plate is inserted into the protective cover 100 and placed on the movable platform 200, so that one end of the plate is against one side of the movable abutment plate 210. Since the threaded adjustment rod 209 and the protective cover 100 are in a threaded installation relationship, when the threaded adjustment rod 209 is rotated, the movable abutment plate 210 can be driven to move, so that the position of the movable abutment plate 210 can be adjusted. The position of the movable platform 200 can be adjusted by pushing and pulling the movable platform 200. When the movable platform 200 moves, it will drive the cutting saw blade 206 to move, thereby changing the The cutting position of the plate is adjusted and then the lifting screw rod 401 is rotated. The lifting screw rod 401 will rotate and move on the fixed plate 400. At the same time, the lifting screw rod 401 will rotate on the positioning pressure plate 402 and push the positioning pressure plate 402 to move. The moving positioning pressure plate 402 will drive the two guide slide bars 403 to slide on the fixed plate 400, thereby limiting the positioning pressure plate 402 to only move vertically, so that the moving positioning pressure plate 402 presses the plate on the movable platform 200 to fix the position of the plate to prevent it from loosening, and then the saw blade motor 205 is turned on. The output end of the adjusting motor 207 can drive the cutting saw blade 206 to rotate, and then the electric push rod 203 can be turned on to control the saw blade frame 204 and the cutting saw blade 206 to rise and fall, and the adjusting motor 207 can be turned on. The output end of the adjusting motor 207 can drive the adjusting screw rod 208 to rotate, and the rotating adjusting screw rod 208 can drive the adjusting plate 202 to slide through the thread cooperation with the adjusting plate 202, so as to adjust the horizontal position of the cutting saw blade 206, thereby realizing the cutting operation of the plate, and the cut plate will fall on the L-shaped bottom plate 211, and the L-shaped bottom plate 211 can be pulled to move. The board can be removed, and the wood chips generated during the cutting process will be blocked by the protective cover 100 and the transparent baffle 101. By turning on the two fans 300, air can be blown through the connecting pipe 301 and the air outlet pipe 302 to blow away the wood chips on the movable platform 200 in the protective cover 100, so that the wood chips fall onto the L-shaped bottom plate 211, and then the debris is blown into the material guide chip pipe 303 through the connecting hole 306 through the air outlet pipe 302 close to the L-shaped bottom plate 211, and then the debris will pass through the material guide chip pipe 303 and fall into the debris box 304, so as to realize the recovery and cleaning of the debris.

[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 plate cutting device, comprising a protective cover (100); characterized in that: A movable platform (200) is slidably mounted on the protective cover (100), a plurality of leakage holes are provided on the movable platform (200), a cutting structure is mounted on the movable platform (200), two fans (300) are symmetrically fixedly mounted on one side of the protective cover (100), both fans (300) are mounted with a chip removal structure, a fixed plate (400) is fixedly mounted on one side of the protective cover (100), and a positioning structure is mounted on the fixed plate (400).

2. A plate cutting device according to claim 1, characterized in that: The cutting structure comprises a support frame (201), the support frame (201) is fixedly mounted on the top side of the movable platform (200), the support frame (201) is located in the protective cover (100), an adjustment plate (202) is slidably mounted on the inner wall of the support frame (201), an electric push rod (203) is fixedly mounted on the top side of the adjustment plate (202), an output end of the electric push rod (203) passes through the adjustment plate (202) and is fixedly mounted with a saw blade frame (204), a saw blade motor (205) is fixedly mounted on one side of the saw blade frame (204), and the saw blade motor (205) is fixedly mounted on the saw blade frame (204). The output end of the support frame (201) passes through the saw blade frame (204) and is fixedly mounted with a cutting saw blade (206); an adjusting motor (207) is fixedly mounted on one side of the support frame (201); an adjusting screw rod (208) is fixedly mounted on the output end of the adjusting motor (207); the adjusting screw rod (208) is rotatably mounted on the support frame (201); the adjusting screw rod (208) is threadedly mounted on the adjusting plate (202); an L-shaped bottom plate (211) is movably mounted on the inner wall of the protective cover (100); and the L-shaped bottom plate (211) is located on the bottom side of the movable platform (200).

3. A plate cutting device according to claim 1, characterized in that: The chip removal structure comprises a connecting pipe (301), the connecting pipe (301) is fixedly mounted on the output end of the fan (300), a plurality of air outlet pipes (302) are fixedly mounted on the connecting pipe (301), the air outlet pipes (302) are connected to the connecting pipe (301), one end of the air outlet pipes (302) penetrates and extends into the protective cover (100), a material guide inclined pipe (303) is fixedly mounted on one side of the protective cover (100), a chip box (304) is fixedly mounted on one end of the material guide inclined pipe (303), two supporting legs (305) are fixedly mounted on both sides of the chip box (304), and the four supporting legs (305) are symmetrically fixedly mounted on both sides of the protective cover (100), and a connecting hole (306) is opened on the protective cover (100), and the connecting hole (306) is connected to the material guide inclined pipe (303).

4. A plate cutting device according to claim 1, characterized in that: The positioning structure comprises a lifting screw (401), the lifting screw (401) is threadedly mounted on the fixed plate (400), one end of the lifting screw (401) is rotatably mounted with a positioning pressure plate (402), the positioning pressure plate (402) is located on the top side of the movable platform (200), two guide slide bars (403) are fixedly mounted on the positioning pressure plate (402), and the two guide slide bars (403) are both slidably mounted on the fixed plate (400).

5. A plate cutting device according to claim 1, characterized in that: A threaded adjustment rod (209) is threadedly mounted on the protective cover (100), a movable abutment plate (210) is rotatably mounted on one end of the threaded adjustment rod (209), and the movable abutment plate (210) is slidably mounted on the inner wall of the protective cover (100).

6. A plate cutting device according to claim 1, characterized in that: The inner walls on both sides of the protective cover (100) are provided with guide slots (212), and the two ends of the movable support plate (210) are respectively slidably mounted in the two guide slots (212).

7. A plate cutting device according to claim 1, characterized in that: The inner walls on both sides of the protective cover (100) are provided with platform sliding grooves (213), and the movable platform (200) is slidably installed in the two platform sliding grooves (213).

8. A plate cutting device according to claim 2, characterized in that: The inner wall of the support frame (201) is provided with a guide sliding hole (214), and the adjustment plate (202) is slidably installed in the guide sliding hole (214).

9. A plate cutting device according to claim 1, characterized in that: A transparent baffle (101) is movably mounted on the protective cover (100), and the transparent baffle (101) is made of transparent glass.

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