Wood-plastic floor production cutting equipment

Abstract

The utility model discloses wood-plastic floor production cutting equipment which comprises a cutting table, the cutting table comprises a table top, two first sliding grooves are formed in the two sides of the upper surface of the table top in parallel, and a plurality of clamping limiting assemblies are installed in each first sliding groove in a sliding mode. A second sliding groove is formed in the position, located on the upper surface of the table top, of the outer side of each first sliding groove, a multi-angle moving cutting assembly is slidably installed in the two second sliding grooves, and multi-direction position adjustment and multi-angle cutting can be achieved through the multi-angle moving cutting assemblies, so that limitation in the using process is greatly reduced, and the cutting efficiency is improved. And it is avoided that when the cutting direction is switched, the mold plate needs to be taken down again to change the direction, and then the mold plate is clamped again, so that the efficiency of plastic-wood floor cutting work is relatively improved.

Description

Technical Field

[0001] The utility model relates to the field of wood plastic flooring, in particular to a wood plastic flooring production and cutting device. Background Art

[0002] Wood plastic flooring is a new type of environmentally friendly wood plastic composite material product. The wood phenol produced in the production process of medium and high density fiberboard is added with recycled plastics and made into wood plastic composite materials through granulation equipment, and then extruded into wood plastic flooring. When processing plastic wood flooring, the compressed plastic wood flooring needs to be cut to obtain the required shape. At present, the plastic wood flooring is generally supported by hand and cut with electric saws. This method is very easy to cut the workers' hands, which poses a safety hazard. At the same time, the plastic wood flooring is also very easy to deviate during cutting, resulting in cutting errors. At the same time, a large amount of dust will be generated during cutting, which not only pollutes the environment, but also causes long-term cutting work and operators' labor. The staff is also very likely to develop lung diseases. The current plastic wood floor cutting equipment is relatively simple and cannot completely guarantee the stability of the plastic wood floor. The blade may be crooked during cutting, wasting materials. For this purpose, the application number is: CN201922254850.5, which discloses a plastic wood floor cutting device, including a cutting table, a cutting knife is fixedly installed on one side of the cutting table, the cutting knife is fixedly installed on one end of the rotating shaft, and an upper pulley is fixedly installed on the other end of the rotating shaft. The upper pulley is fixedly connected with a belt, and the other end of the belt is fixedly installed on the lower pulley, and the lower pulley is fixedly installed on the motor shaft, and the motor shaft is fixedly installed on the output end of the motor. The utility model is provided with a push plate fixedly installed on both sides of the cutting table, and the push plate is fixedly installed on the fixed block through a threaded rod, so that the position of the push plate can be moved according to the width of the wooden board, and the internal rotation of the push plate is installed with a rotating shaft, so that the wooden board can be clamped to avoid the deviation of the plastic wood floor, and the wooden board can be pushed to move on the cutting table, so as to facilitate the cutting of the wooden board by the cutting knife.

[0003] However, the above scheme still has certain defects. The inventors have found through research that the position and angle of the cutting knife in the above scheme are relatively fixed. When changing the cutting direction and cutting position, the floor needs to be removed and re-clamped, which will lead to a relatively low cutting efficiency. In addition, the fixed angle of the cutting knife requires personnel to hold the floor to change the cutting angle. It is relatively inconvenient to cut by holding the floor and the inability to limit the floor may cause the cutting angle to deviate.

[0004] How to invent a wood plastic floor production cutting device to improve these problems has become a problem that needs to be solved urgently by technicians in this field. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a wood plastic floor production cutting equipment, which aims to improve the existing technology that the position and angle of the cutting knife are relatively fixed, and the floor needs to be removed and re-clamped when changing the cutting direction and cutting position, which will lead to a relatively low cutting efficiency. In addition, the angle of the cutting knife is fixed, and the person needs to hold the floor to change the cutting angle. It is relatively inconvenient to cut the floor by hand, and the inability to limit the floor may cause the cutting angle to deviate.

[0006] The utility model is implemented as follows: a wood plastic floor production cutting device comprises a cutting table, the cutting table comprises a table top, two first slide grooves are arranged in parallel on both sides of the upper surface of the table top, a plurality of clamping limit assemblies are slidably installed in each of the first slide grooves, a second slide groove is arranged outside each of the first slide grooves and located on the upper surface of the table top, a multi-angle movable cutting assembly is slidably installed in the two second slide grooves, the multi-angle movable cutting assembly comprises two second sliding blocks, each of the second sliding blocks is slidably connected to the corresponding second sliding groove, one end of the guide rod is fixedly connected to the upper surface of one of the second sliding blocks, one end of the lifting screw is rotatably installed on the upper surface of the other second sliding block, one end of the lifting screw is connected to the driving device, the guide rod and the lifting screw are both connected to the lifting plate, two parallel longitudinal sliding rods are fixedly connected between the two lifting plates, a sliding plate is slidably installed on the longitudinal sliding rod, a through hole is arranged on the surface of the sliding plate, a rotating shaft is rotatably installed in the through hole, one end of the rotating shaft is connected to the cutting mechanism, and the other end of the rotating shaft is connected to the hand wheel.

[0007] In a preferred technical solution of the utility model, the driving device is a lifting motor, which is fixedly installed on the side surface corresponding to the second slider, and one end of its output shaft is fixedly connected to one end of the lifting screw through a through hole set on the surface of the second slider.

[0008] In a preferred technical solution of the utility model, connecting plates are provided on both side surfaces of the sliding plate, each of the connecting plates is provided with a sliding hole, and is slidably connected to the longitudinal sliding rod on the corresponding side through the sliding hole.

[0009] In a preferred technical solution of the present utility model, the cutting mechanism includes a U-shaped mounting frame, the U-shaped mounting frame is fixedly mounted at the bottom end of the rotating shaft, a cutting wheel is rotatably mounted between the inner walls on both sides of the U-shaped mounting frame via the rotating shaft, a driving motor is fixedly mounted on the surface of one side of the U-shaped mounting frame, and one end of the output shaft of the driving motor is fixedly connected to the rotating shaft on the corresponding side.

[0010] In a preferred technical solution of the present invention, one end of a connecting rod is provided on the outer wall of the bottom of the handwheel, an arc groove is opened on the surface of the sliding plate, the other end of the connecting rod extends to the bottom of the sliding plate through the arc groove and a thread is provided on the outer wall, and the bottom end of the connecting rod is threadedly connected to a limiting nut.

[0011] In a preferred technical solution of the utility model, a non-slip rubber pad is provided on the surface of the limiting nut on one side facing the sliding plate.

[0012] In a preferred technical solution of the present invention, each of the clamping and limiting components includes a first slider, which is slidably installed in a corresponding first slide groove, a lower clamping plate is arranged on one side surface of each of the first sliders, an upper clamping plate is arranged parallel to the lower clamping plate, the upper clamping plate is slidably connected to the first slider, a mounting hole is opened on the upper clamping plate, an adjusting screw is rotatably installed in the mounting hole, the upper surface of the first slider passes through the adjusting screw hole, and the adjusting screw is threadedly connected to the adjusting screw hole.

[0013] In a preferred technical solution of the utility model, an inserting plate is arranged on the bottom surface of the upper clamping plate, a slot is opened on the upper surface of the first sliding block, and the inserting plate is slidably connected to the slot.

[0014] In a preferred technical solution of the utility model, protective rubber pads are provided on the surfaces of the lower clamping plate and the upper clamping plate on the opposite side.

[0015] In a preferred technical solution of the present utility model, the lower clamping plate and the upper clamping plate in the clamping and limiting components located in different first sliding grooves extend in opposite directions.

[0016] The beneficial effect of the utility model is that the utility model obtains a wood plastic floor production cutting device through the above design. When in use, multi-directional position adjustment and multi-angle cutting can be achieved by moving the cutting component at multiple angles, thereby greatly reducing the limitations during use, avoiding the need to remove the template again to change the direction and re-clamp the template when switching the cutting direction, thereby relatively improving the efficiency of the plastic wood floor cutting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic three-dimensional diagram of the overall structure provided by the embodiment of the utility model;

[0019] Figure 2 A schematic three-dimensional diagram of the overall structure of the cutting table and the clamping and limiting assembly provided in an embodiment of the utility model;

[0020] Figure 3 A schematic three-dimensional diagram of the overall separation structure of the clamping and limiting assembly provided in an embodiment of the utility model;

[0021] Figure 4 A schematic three-dimensional diagram of the connection structure between the multi-angle movable cutting assembly and the cutting table provided in the embodiment of the utility model;

[0022] Figure 5 A schematic three-dimensional diagram of the overall structure of a multi-angle movable cutting assembly provided in an embodiment of the utility model;

[0023] Figure 6 This is a schematic three-dimensional diagram of the core structure of the multi-angle movable cutting assembly provided in an embodiment of the utility model.

[0024] In the figure: 1-cutting table; 2-clamping and limiting assembly; 3-multi-angle movable cutting assembly; 101-table top; 102-first slide groove; 103-second slide groove; 201-first slider; 202-lower clamping plate; 203-upper clamping plate; 204-insertion plate; 205-slot; 206-adjusting screw; 207-adjusting screw hole; 301-second slider; 302-guide rod; 303-lifting screw; 304-lifting motor; 305-lifting plate; 306-longitudinal sliding rod; 307-sliding plate; 308-connecting plate; 309-rotating shaft; 310-handwheel; 311-U-shaped mounting bracket; 312-cutting wheel; 313-driving motor; 314-connecting rod; 315-arc groove; 316-limiting nut. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 6The utility model provides a technical solution: a wood plastic floor production cutting device, including a cutting table 1, the cutting table 1 includes a table top 101, two first slide grooves 102 are arranged in parallel on both sides of the upper surface of the table top 101, and a plurality of clamping limit components 2 are slidably installed in each first slide groove 102, and a second slide groove 103 is arranged on the outer side of each first slide groove 102 and located on the upper surface of the table top 101, and a multi-angle movable cutting component 3 is slidably installed in the two second slide grooves 103, and the multi-angle movable cutting component 3 includes two second sliders 301, each second slider 301 is slidably connected to the corresponding second slide groove 103, and a second slider 301 is slidably connected to the corresponding second slide groove 103. One end of a guide rod 302 is fixedly connected to the upper surface of the block 301, and one end of a lifting screw 303 is rotatably installed on the upper surface of another second slider 301, and one end of the lifting screw 303 is connected to the driving device. A lifting plate 305 is connected to both the guide rod 302 and the lifting screw 303, and two parallel longitudinal sliding rods 306 are fixedly connected between the two lifting plates 305. A sliding plate 307 is slidably installed on the longitudinal sliding rods 306. A through hole is opened on the surface of the sliding plate 307, and a rotating shaft 309 is rotatably installed in the through hole. One end of the rotating shaft 309 is connected to a cutting mechanism, and the other end of the rotating shaft 309 is connected to a hand wheel 310.

[0027] See also Figures 4 to 6 The driving device is a lifting motor 304, which is fixedly mounted on a surface corresponding to one side of the second slider 301, and one end of its output shaft is fixedly connected to one end of the lifting screw 303 through a through hole provided on the surface of the second slider 301.

[0028] The two lifting plates 305 are slidingly connected and threadedly connected to the corresponding guide rods 302 and lifting screws 303 through sliding holes and threaded holes respectively, and the two lifting plates 305 are fixedly connected through the longitudinal sliding rod 306. When the lifting motor 304 is started to drive the lifting screw 303 to rotate, the two lifting plates 305 will be lifted and displaced guided by the guide rods 302, thereby adjusting the height of the cutting mechanism. When in use, adjusting the cutting depth through the lifting motor 304 can reduce limitations during use so that floors of different thicknesses can be used.

[0029] Furthermore, connecting plates 308 are provided on both side surfaces of the sliding plate 307 , and each connecting plate 308 is provided with a sliding hole, and is slidably connected to the longitudinal sliding rod 306 on the corresponding side through the sliding hole.

[0030] The sliding plate 307 is slidably installed on the longitudinal sliding rod 306 through the connecting plate 308 arranged on the surface of both sides. The extension direction of the two longitudinal sliding rods 306 is perpendicular to the extension direction of the two second sliding grooves 103. The multi-angle movable cutting assembly 3 as a whole can perform horizontal sliding displacement through the second slider 301, and the cutting mechanism as a whole can perform longitudinal sliding displacement on the longitudinal sliding rod 306, thereby realizing multi-directional displacement, reducing limitations during use, and relatively improving convenience.

[0031] Furthermore, the cutting mechanism includes a U-shaped mounting frame 311, which is fixedly mounted at the bottom end of the rotating shaft 309, and a cutting wheel 312 is rotatably mounted between the inner walls on both sides of the U-shaped mounting frame 311 through the rotating shaft, and a driving motor 313 is fixedly mounted on the surface of one side of the U-shaped mounting frame 311, and one end of the output shaft of the driving motor 313 is fixedly connected to the rotating shaft on the corresponding side.

[0032] The rotating shaft 309 is rotatably connected to the sliding plate 307, and the U-shaped mounting bracket 311 is fixedly mounted on the bottom end of the rotating shaft 309. The angle of the cutting wheel 312 can be adjusted by rotating the rotating shaft 309 by the hand wheel 310, thereby avoiding certain limitations caused by the inability to adjust the angle of the cutting wheel 312 during the cutting process.

[0033] Furthermore, one end of a connecting rod 314 is provided on the outer wall at the bottom of the handwheel 310, an arc groove 315 is opened on the surface of the sliding plate 307, the other end of the connecting rod 314 extends to the bottom of the sliding plate 307 through the arc groove 315 and is provided with a thread on the outer wall, and the bottom end of the connecting rod 314 is threadedly connected to a limiting nut 316.

[0034] The arc groove 315 can be set to 180°, so as to ensure that the rotation angle of the cutting wheel 312 is enlarged. When in use, the limit nut 316 can be rotated to abut against the bottom surface of the sliding plate 307 to increase the rotation friction and limit the hand wheel 310, so as to maintain the angle of the cutting wheel 312. It can also be disengaged from the abutment with the bottom surface of the sliding plate 307 to achieve the angle of the cutting wheel 312 that can be rotated at will during the cutting process, further reducing the limitations during use and improving the cutting efficiency of the wood plastic floor.

[0035] Furthermore, an anti-slip rubber pad is provided on a surface of the limiting nut 316 facing the sliding plate 307 .

[0036] By providing an anti-skid rubber pad on the side surface where the limiting nut 316 abuts against the sliding plate 307 , the friction between the limiting nut 316 and the sliding plate 307 can be increased, thereby improving the stability of the angle limitation of the cutting wheel 312 .

[0037] See also Figure 3Each clamping and limiting assembly 2 includes a first slider 201, which is slidably installed in the corresponding first slide groove 102. A lower clamping plate 202 is arranged on one side surface of each first slider 201, and an upper clamping plate 203 is arranged parallel to the lower clamping plate 202. The upper clamping plate 203 is slidably connected to the first slider 201. A mounting hole is opened on the upper clamping plate 203, and an adjusting screw 206 is rotatably installed in the mounting hole. The upper surface of the first slider 201 passes through an adjusting screw hole 207, and the adjusting screw 206 is threadedly connected to the adjusting screw hole 207.

[0038] When the adjusting screw 206 is rotated, the upper clamping plate 203 can be driven to independently move up and down relative to the upper clamping plate 203, so that the clamping distance between the lower clamping plate 202 and the upper clamping plate 203 can be adjusted to reduce limitations during use. At the same time, each clamping limit assembly 2 can also slide independently in the first slide groove 102. When clamping and limiting the wood plastic floor, it can be flexibly adjusted according to the cutting position to avoid the clamping position affecting the cutting efficiency.

[0039] Furthermore, an inserting plate 204 is disposed on the bottom surface of the upper clamping plate 203 , a slot 205 is opened on the upper surface of the first sliding block 201 , and the inserting plate 204 is slidably connected in the slot 205 .

[0040] The upper clamping plate 203 is slidably connected to the first slider 201 through the cooperation of the plug plate 204 and the slot 205. When the adjusting screw 206 is rotated, the upper clamping plate 203 can be prevented from rotating accordingly, thereby ensuring that the positions of the upper clamping plate 203 and the lower clamping plate 202 always correspond to each other and maintaining the stability of the clamping during use.

[0041] Furthermore, protective rubber pads are provided on the surfaces of the lower clamping plate 202 and the upper clamping plate 203 on one side opposite to each other.

[0042] Providing protective rubber pads on the surfaces of the lower clamping plate 202 and the upper clamping plate 203 on one side thereof can not only enhance the friction between the two and the wood plastic floor to ensure the clamping stability, but also reduce the situation where the floor surface is scratched or crushed, thereby reducing the loss rate during the processing and production process.

[0043] Furthermore, the lower clamping plate 202 and the upper clamping plate 203 in the clamping and limiting components 2 located in different first sliding grooves 102 extend in opposite directions.

[0044] The lower clamping plates 202 and the upper clamping plates 203 on both sides extend toward each other for a certain distance, so that the wood plastic flooring with wider widths can be adapted to reduce limitations in use.

[0045] Working principle: According to the actual cutting needs, adjust the position of all clamping limit components 2 in the corresponding first slide groove 102 to avoid the clamping position affecting the cutting work, and then put the wood plastic floor to be cut on all the lower clamping plates 202, and turn each adjusting screw 206 one by one to make all the upper clamping plates 203 cooperate with the lower clamping plates 202 to clamp the floor, and complete the limit work to ensure the stability during the cutting process. The user can adjust the position of the cutting mechanism in the horizontal and vertical directions by holding the hand wheel 310 through the guidance of the second slide groove 103 and the longitudinal sliding rod 306, and can also rotate The rotating shaft 309 adjusts the cutting angle of the cutting wheel 312. When it is necessary to limit the angle of the cutting wheel 312, the limiting nut 316 can be turned to make it abut against the bottom of the sliding plate 307 to complete the limiting of the rotating shaft 309. The driving motor 313 is started to drive the cutting wheel 312 to cut the wood plastic floor. The multi-angle mobile cutting component 3 can achieve multi-directional position adjustment and multi-angle cutting, thereby greatly reducing the limitations during use and avoiding the need to remove the template again to change the direction and re-clamp the template when switching the cutting direction, thereby relatively improving the efficiency of the wood plastic floor cutting work.

[0046] It should be noted that the specific models and specifications of the lifting motor 304 and the driving motor 313 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0047] The power supply and principle of the lifting motor 304 and the driving motor 313 are clear to those skilled in the art and will not be described in detail here.

[0048] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wood plastic floor production cutting equipment, characterized in that: The cam is an assembly made of two members, each of which is provided with a plurality of first and second sliding grooves, each of which is provided with a plurality of clamping limit assemblies, each of which is provided with a second sliding groove on the outer side of the cam and on the upper surface of the cam. A multi-angle movable cutting assembly is slidably installed in the two second sliding grooves. The multi-angle movable cutting assembly comprises two second sliding blocks, each of which is slidably connected to the corresponding second sliding groove, one end of the second sliding block is fixedly connected to the upper surface of the second sliding block, and one end of the lifting screw is rotatably installed on the upper surface of the other second sliding block. One end of the lifting screw is connected to the driving device, and the guide rod and the lifting screw are both connected to the lifting plate, and two parallel longitudinal sliding rods are fixedly connected between the two lifting plates, and the sliding plates are slidably installed on the longitudinal sliding rods, and a through hole is provided on the surface of the sliding plate, and a rotating shaft is rotatably installed in the through hole, one end of the rotating shaft is connected to the cutting mechanism, and the other end of the rotating shaft is connected to the hand wheel.

2. The wood plastic floor production cutting equipment according to claim 1, characterized in that: The driving device is a lifting motor, which is fixedly mounted on a side surface of the corresponding second slider, and one end of its output shaft is fixedly connected to one end of the lifting screw through a through hole provided on the surface of the second slider.

3. The wood plastic floor production and cutting equipment according to claim 1, characterized in that: Connecting plates are arranged on both side surfaces of the sliding plate, and each of the connecting plates is provided with a sliding hole, and is slidably connected to the longitudinal sliding rod on the corresponding side through the sliding hole.

4. The wood plastic floor production and cutting equipment according to claim 1, characterized in that: The cutting mechanism includes a U-shaped mounting frame, which is fixedly mounted on the bottom end of the rotating shaft. A cutting wheel is rotatably mounted between the inner walls on both sides of the U-shaped mounting frame via the rotating shaft. A driving motor is fixedly mounted on the surface of one side of the U-shaped mounting frame, and one end of the output shaft of the driving motor is fixedly connected to the rotating shaft on the corresponding side.

5. The wood plastic floor production and cutting equipment according to claim 1, characterized in that: One end of a connecting rod is arranged on the outer wall at the bottom of the hand wheel, an arc groove is opened on the surface of the sliding plate, the other end of the connecting rod extends to the bottom of the sliding plate through the arc groove and a thread is arranged on the outer wall, and the bottom end of the connecting rod is threadedly connected to a limiting nut.

6. The wood plastic floor production and cutting equipment according to claim 5, characterized in that: A non-slip rubber pad is arranged on a surface of the limiting nut on one side facing the sliding plate.

7. The wood plastic floor production and cutting equipment according to claim 1, characterized in that: Each of the clamping and limiting components includes a first slider, which is slidably installed in a corresponding first slide groove, a lower clamping plate is arranged on one side surface of each of the first sliders, an upper clamping plate is arranged parallel to the lower clamping plate, the upper clamping plate is slidably connected to the first slider, a mounting hole is opened on the upper clamping plate, an adjusting screw is rotatably installed in the mounting hole, the upper surface of the first slider passes through the adjusting screw hole, and the adjusting screw is threadedly connected to the adjusting screw hole.

8. The wood plastic floor production and cutting equipment according to claim 7, characterized in that: An inserting plate is arranged on the bottom surface of the upper clamping plate, a slot is opened on the upper surface of the first sliding block, and the inserting plate is slidably connected to the slot.

9. The wood plastic floor production and cutting equipment according to claim 7, characterized in that: Protective rubber pads are arranged on the surfaces of the lower clamping plate and the upper clamping plate on the opposite side.

10. The wood plastic floor production and cutting equipment according to claim 7, characterized in that: The lower clamping plate and the upper clamping plate in the clamping and limiting components located in different first sliding grooves extend in opposite directions.

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