An adjustable grooving equipment for floor production

Abstract

This invention relates to the field of flooring production technology and provides an adjustable grooving device for flooring production, comprising: a workbench and a conveyor belt for transporting flooring, the conveyor belt passing over the workbench; a pressing strip for fixing the flooring, and a lifting component for adjusting the working height of the workbench; and a grooving mechanism, the grooving mechanism comprising a control box, a translation frame, and a grooving component, wherein one set of translation frames is provided on each side of the control box, and the control box is also provided with a translation component for moving the translation frames. This invention, through the coordinated design of the pressing strip and the grooving mechanism, avoids the problems of existing grooving equipment, which mostly has a simple structure, making it difficult to simultaneously groove both sides of flooring of different widths, lacking trimming functions, and easily leaving rough edges after grooving, thus affecting the production quality of the flooring.

Description

Technical Field

[0001] This invention relates to the field of flooring production technology, specifically to an adjustable grooving device for flooring production. Background Technology

[0002] Flooring is the surface layer of a house's ground or floor, made of various materials such as wood, bamboo, and cork. As an important part of interior decoration, flooring not only affects the aesthetics of the living environment but also directly impacts the health and user experience of the residents. Flooring requires grooving during the manufacturing process to facilitate later installation.

[0003] Most existing grooving equipment has a simple structure, making it difficult to groove both sides of floorboards of different widths simultaneously. Furthermore, it lacks finishing functions, often resulting in rough edges after grooving, which affects the production quality of the floorboards. Therefore, there is an urgent need to provide an adjustable grooving equipment for floorboard production to overcome the shortcomings in current practical applications. Summary of the Invention

[0004] The purpose of this invention is to provide an adjustable grooving device for floor production, which aims to solve the problems mentioned in the background art.

[0005] This invention is implemented as follows: an adjustable grooving device for floor production, comprising:

[0006] A workbench and a conveyor belt for transporting the floor, the conveyor belt passing over the workbench;

[0007] The workbench is equipped with a pressing strip for fixing the floor and a lifting component for adjusting the working height of the workbench.

[0008] The grooving mechanism includes a control box, a translation frame, and a grooving assembly. The translation frame is provided on each side of the control box, and the control box is also provided with a translation assembly for moving the translation frame. The translation frame is slidably connected to the pressing strip, and the pressing strip is also provided with an electric guide rail for moving the translation frame. The grooving assembly is provided on each translation frame, and each translation frame is also provided with a debris handling assembly for removing dust and debris.

[0009] As a further aspect of the present invention: the lifting assembly includes:

[0010] An L-shaped plate is fixedly installed on the workbench, and a lifting plate is also slidably installed on the L-shaped plate;

[0011] A support plate is fixedly connected to the pressing strip, and the support plate is slidably connected to the lifting plate, and the support plate can slide along the lifting plate on the L-shaped plate;

[0012] And an electric telescopic rod for pushing the lifting plate to slide on the L-shaped plate, wherein multiple sets of the electric telescopic rod are provided on the L-shaped plate.

[0013] As a further aspect of the present invention: the translation component includes a threaded rod rotatably mounted in the control box, and the control box is also provided with a motor a for driving the threaded rod to rotate, and the translation frame is provided with an internal threaded hole that is threadedly connected to the threaded rod.

[0014] As a further aspect of the present invention: the slotting assembly includes:

[0015] A rotating tube is rotatably mounted on a translation frame. A rotating block is also fixedly mounted at the bottom of the rotating tube, and a drive assembly for driving the rotating tube to rotate is also provided on the control box.

[0016] The tool assembly has multiple sets arranged inside the rotating block, and the rotating tube is also provided with a switching component for controlling the working state of the tool assembly.

[0017] As a further aspect of the present invention: the tool assembly includes:

[0018] Air box a, the air box a is fixedly installed inside the rotating block, and there are multiple sets of air boxes a arranged in a circular array inside the rotating block;

[0019] Piston plate d, which is slidably installed in air box a, and air box a is also provided with spring c for elastically supporting piston plate d;

[0020] And a support column a, one end of which is fixedly mounted with a cutter head, and the other end of which is fixedly connected to the piston plate d. A circular hole is provided on the side wall of the rotating block to slide and connect with the support column a.

[0021] As a further aspect of the present invention: the tool assembly further includes:

[0022] Air box b, which is fixedly installed inside the rotating block, and multiple sets of air boxes b are arranged in a circumferential array inside the rotating block, with air boxes b and air boxes a being spaced apart from each other.

[0023] Spring a, which is slidably installed in air box b, and air box b is also provided with spring b for elastic support of piston plate c;

[0024] And a support column b, one end of which is fixedly installed with a grinding block, and the other end of the support column b is fixedly connected to the piston plate c, and a round hole is opened on the side wall of the rotating block to slide and connect with the support column b.

[0025] As a further aspect of the present invention: the switching component includes:

[0026] A gas control box is fixedly installed inside a rotating pipe, and a piston plate a is also slidably installed inside the gas control box. The area formed between the piston plate a and the gas control box is connected to the gas box a, and the area formed between the piston plate a and the gas control box is connected to the gas box b through two sets of gas guide connections.

[0027] A compression chamber is fixedly installed inside a rotating tube, and a piston plate b is slidably installed inside the compression chamber. The piston plate b is connected to the piston plate a by a linkage rod. The compression chamber is also equipped with a spring a for elastically pressing the piston plate b.

[0028] The conduit e is connected to the area formed between the lower part of the piston plate b and the compression box.

[0029] A conduit a is used to deliver gas into conduit e. One end of conduit a is rotatably connected to conduit e, and the other end of conduit a is connected to conduit b.

[0030] As a further embodiment of the present invention: the gas guiding assembly includes a gas guiding plate, a conduit c and a conduit d, the conduit d is used for communication between the gas guiding plate and the gas control box, the conduit c is used for communication between the gas guiding plate and the gas box a, and the conduit c is fixedly installed on the rotating block.

[0031] As a further aspect of the present invention: the driving component includes:

[0032] A drive shaft is rotatably mounted inside a translation frame, and the drive shaft is connected to the rotating tube via a gear set;

[0033] A drive tube for driving the transmission shaft to rotate is rotatably mounted inside the control box, and the drive tube is slidably connected to the transmission shaft.

[0034] And a power module for driving the drive tube to rotate, the power module being located inside the control box.

[0035] As a further aspect of the present invention: the debris handling assembly includes:

[0036] Side plates, two sets of which are symmetrically arranged on each set of translation frames;

[0037] A support shaft is rotatably mounted on a side plate, and a guide wheel is fixedly mounted on the end of the support shaft away from the side plate. The guide wheel has an H-shaped cross-section.

[0038] A suction hole is provided on the guide wheel, and the guide wheel also has a cavity that communicates with the suction hole;

[0039] And a suction tube that connects to the cavity inside the guide wheel.

[0040] Compared with the prior art, the beneficial effects of the present invention are as follows: After the floor moves to below the pressing strip, the conveyor belt stops working. The lifting component can drive the pressing strip to press onto the floor and fix it. At the same time, the translation frame will follow the pressing strip down to the processing area. The translation component can adjust the distance between the two sets of translation frames to facilitate the processing of floorboards of different widths. The electric guide rail drives the translation frame to move and, in conjunction with the grooving component, can realize the grooving and trimming of both sides of the floorboard. The debris handling component can effectively remove dust and debris. Through the coordinated design of the pressing strip and the grooving mechanism, the problems of existing grooving equipment, which are mostly simple in structure, difficult to groove both sides of floorboards of different widths at the same time, lack trimming function, and are prone to leaving rough edges after grooving, affecting the production quality of the floorboards, are avoided. Attached Figure Description

[0041] Figure 1 This is a schematic diagram of the structure of the present invention.

[0042] Figure 2 This is a schematic diagram of the grooving mechanism and guide assembly in this invention.

[0043] Figure 3 This is a schematic diagram of the grooving mechanism in this invention.

[0044] Figure 4 This is a schematic diagram of the slotted component in this invention.

[0045] Figure 5 for Figure 4 A cross-sectional structural diagram.

[0046] Figure 6 This is a cross-sectional view of the tool assembly in this invention.

[0047] Figure 7 This is a schematic diagram of the debris handling component in this invention.

[0048] In the attached diagram: 1-Workbench, 2-Conveyor belt, 3-Rotating block, 4-Rotating pipe, 5-Pressing strip, 6-Control box, 7-Transfer frame, 8-Support plate, 9-L-shaped plate, 10-Electric telescopic rod, 11-Lifting plate, 12-Guide wheel, 13-Support shaft, 14-Side plate, 15-Threaded rod, 16-Drive pipe, 17-Transmission shaft, 18-Gear set, 19-Conduit a, 20-Conduit b, 21-Air guide plate, 22-Conduit c 23-Conduit d, 24-Cutter head, 25-Grinding block, 26-Support column a, 27-Air box a, 28-Piston plate a, 29-Linkage rod, 30-Gas control box, 31-Piston plate b, 32-Compression box, 33-Spring a, 34-Air box b, 35-Support column b, 36-Piston plate c, 37-Spring b, 38-Spring c, 39-Piston plate d, 40-Suction hole, 41-Suction pipe, 42-Conduit e. Detailed Implementation

[0049] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0050] Please see Figures 1-7 The present invention provides an adjustable grooving device for floor production, the adjustable grooving device for floor production comprising:

[0051] A workbench 1 and a conveyor belt 2 for transporting the floor, the conveyor belt 2 passing over the workbench 1;

[0052] The pressing strip 5 is used to fix the floor, and the workbench 1 is also provided with a lifting component for adjusting the working height of the workbench 1;

[0053] The grooving mechanism includes a control box 6, a translation frame 7, and a grooving assembly. A set of translation frames 7 is provided on each side of the control box 6, and a translation assembly for moving the translation frames 7 is also provided inside the control box 6. The translation frames 7 are slidably connected to the pressing strip 5, and an electric guide rail for moving the translation frames 7 is also provided inside the pressing strip 5. A set of grooving assemblies is provided on each set of translation frames 7, and a debris handling assembly for sucking up dust and debris is also provided on each set of translation frames 7.

[0054] In an embodiment of the present invention, after the floor moves below the pressing strip 5, the conveyor belt 2 stops working. The lifting component can drive the pressing strip 5 to press onto the floor to fix it. At the same time, the translation frame 7 will follow the pressing strip 5 and move down into the processing area. The translation component can adjust the distance between the two sets of translation frames 7 to facilitate the processing of flooring of different widths. The electric guide rail drives the translation frame 7 to move and, in conjunction with the grooving component, can realize the grooving and trimming of both sides of the flooring. The debris handling component can effectively remove dust and debris. The electric guide rail adopts the existing disclosed technology. Compared with the prior art, the present invention, through the cooperative arrangement of the pressing strip 5 and the grooving mechanism, avoids the problems that most existing grooving equipment has a simple structure, making it difficult to groove both sides of flooring of different widths at the same time, lacking trimming function, and easily leaving rough edges after grooving, which affects the production quality of the flooring.

[0055] In one embodiment of the present invention, please refer to Figures 1-7 The lifting assembly includes:

[0056] An L-shaped plate 9 is fixedly installed on the workbench 1, and a lifting plate 11 is also slidably installed on the L-shaped plate 9;

[0057] The support plate 8 is fixedly connected to the pressing strip 5. The support plate 8 is slidably connected to the lifting plate 11, and the support plate 8 can slide on the L-shaped plate 9 along with the lifting plate 11.

[0058] And an electric telescopic rod 10 for pushing the lifting plate 11 to slide on the L-shaped plate 9, wherein multiple sets of the electric telescopic rod 10 are provided on the L-shaped plate 9.

[0059] In this embodiment, the electric telescopic rod 10 can drive the lifting plate 11 to move toward or away from the workbench 1, and the support plate 8 can drive the pressing strip 5 to move with the lifting plate 11, so that the pressing strip 5 can press onto the floor to fix the floor. When the pressing strip 5 is pressed onto the floor, the grooving component can just groove the floor. The sliding connection between the support plate 8 and the lifting plate 11 makes it easy for the pressing strip 5 to move with the translation frame 7.

[0060] In one embodiment of the present invention, please refer to Figures 1-7 The translation component includes a threaded rod 15 rotatably mounted in the control box 6, and the control box 6 is also provided with a motor a (not shown in the figure) for driving the threaded rod 15 to rotate. The translation frame 7 is provided with an internal threaded hole that is threadedly connected to the threaded rod 15.

[0061] The slotted assembly includes:

[0062] Rotary tube 4 is mounted on translation frame 7. Rotary block 3 is also fixedly mounted at the bottom of rotary tube 4. Control box 6 is also provided with drive assembly for driving rotary tube 4 to rotate.

[0063] The tool assembly has multiple sets in the rotating block 3, and the rotating tube 4 is also equipped with a switching component for controlling the working state of the tool assembly.

[0064] The cutting tool assembly includes:

[0065] Air box a27, the air box a27 is fixedly installed inside the rotating block 3, and there are multiple sets of air boxes a27 arranged in a circumferential array inside the rotating block 3;

[0066] Piston plate d39, which is slidably installed in air box a27, and air box a27 is also provided with spring c38 for elastic support of piston plate d39.

[0067] And a support column a26, one end of which is fixedly mounted with a cutter head 24, and the other end of which is fixedly connected to the piston plate d39. A circular hole is provided on the side wall of the rotating block 3 to slide and connect with the support column a26.

[0068] The cutting tool assembly also includes:

[0069] Air box b34 is fixedly installed inside the rotating block 3, and there are multiple sets of air boxes b34 arranged in a circumferential array inside the rotating block 3. The air boxes b34 and air box a27 are spaced apart from each other.

[0070] Spring a33 is slidably installed in air box b34, and air box b34 is also provided with spring b37 for elastic support of piston plate c36.

[0071] And a support column b35, one end of which is fixedly installed with a grinding block 25, and the other end of the support column b35 is fixedly connected to the piston plate c36, and a round hole is opened on the side wall of the rotating block 3 to slide and connect with the support column b35.

[0072] The switching component includes:

[0073] Gas control box 30 is fixedly installed inside the rotating pipe 4, and a piston plate a28 is also slidably installed inside the gas control box 30. The area formed between the piston plate a28 and the gas control box 30 is connected to the gas box a27, and the area formed between the piston plate a28 and the gas control box 30 is connected to the gas box b34 through two sets of gas guide connections.

[0074] Compression box 32, the compression box 32 is fixedly installed in the rotating tube 4, and a piston plate b31 is slidably installed in the compression box 32. The piston plate b31 is connected to the piston plate a28 through a linkage rod 29. The compression box 32 is also provided with a spring a33 for elastically pressing the piston plate b31.

[0075] The conduit e42 is connected to the area formed between the lower part of the piston plate b31 and the compression box 32.

[0076] A conduit a19 is used to deliver gas into conduit e42. One end of conduit a19 is rotatably connected to conduit e42, and the other end of conduit a19 is connected to conduit b20.

[0077] Taking gas box a27 as an example, the gas guiding assembly is further explained. The gas guiding assembly includes a gas guiding plate 21, a conduit c22 and a conduit d23. The conduit d23 is used for communication between the gas guiding plate 21 and the gas control box 30. The conduit c22 is used for communication between the gas guiding plate 21 and the gas box a27. The conduit c22 is fixedly installed on the rotating block 3.

[0078] The driving component includes:

[0079] A drive shaft 17 is rotatably mounted inside a translation frame 7, and the drive shaft 17 is connected to the rotating tube 4 via a gear set 18; wherein the gear set 18 consists of two sets of meshing bevel gears.

[0080] The drive tube 16 is used to drive the transmission shaft 17 to rotate. The drive tube 16 is rotatably installed in the control box 6 and is slidably connected to the transmission shaft 17.

[0081] And a power module (not shown in the figure) for driving the drive tube 16 to rotate, the power module is set in the control box 6; wherein the power module adopts a combination structure of motor b and spur gear, motor b is fixedly installed in the control box 6, and a set of spur gears is fixedly installed on the output shaft of motor b and on drive tube 16, and the two sets of spur gears mesh with each other. By utilizing the cooperation between motor b and spur gears, the drive tube 16 can be driven to rotate.

[0082] In this embodiment, the rotation of the threaded rod 15 can drive the translation frame 7 to move, thereby adjusting the working position of the slotting assembly. Through the coordinated arrangement of the drive pipe 16, transmission shaft 17, and gear set 18, the rotating pipe 4 can be driven to rotate. The conduit b20 is connected to an external gas source, and the gas control box 30, gas box a27, and gas box b34 are all pre-filled with gas. In the initial state (as shown in the attached diagram)... Figure 4 and 5 As shown, the cutter head 24 is inspected outwards. The rotating tube 4 drives the rotating block 3 to rotate rapidly, and the cutter head 24 can perform grooving operations. When the rotating block 3 moves from one end of the floor to the other end, the grooving is completed. At this time, the conduit b20 supplies air to the conduit a19, conduit e42 and the compression box 32, so that the air pushes the piston plate b31 to move upwards. The linkage rod 29 drives the piston plate a28 to move upwards, so that the air in the upper part of the piston plate a28 enters the air box a27 through the air guide assembly, and pushes the piston plate d39 to press the spring c38, so that the cutter head 24 and the support column a26 follow the piston plate d39 to move to the side of the rotating block 3. At the same time, the air in the air box b34 will enter the lower part of the piston plate a28 through the air guide assembly. The spring b37 pushes the piston plate c36, the support column b35 and the grinding block 25 to move outwards, realizing the tool switching. The grinding block 25 can be used to grind and finish the grooving.

[0083] In one embodiment of the present invention, please refer to Figures 1-7 The debris handling assembly includes:

[0084] Side plates 14, two sets of side plates 14 are symmetrically arranged on each set of translation frames 7;

[0085] A support shaft 13 is rotatably mounted on a side plate 14, and a guide wheel 12 is fixedly mounted on one end of the support shaft 13 away from the side plate 14. The guide wheel 12 has an H-shaped cross-section.

[0086] A suction hole 40 is provided on the guide wheel 12, and the guide wheel 12 also has a cavity that communicates with the suction hole 40;

[0087] And a suction tube 41 that communicates with the cavity inside the guide wheel 12.

[0088] In this embodiment, during use, the suction pipe 41 is connected to an external vacuum cleaner. When slotting, the sides of the guide wheel 12 engage with both sides of the floor. The guide wheel 12 can limit the two sides of the floor. As the side plate 14 moves along the length of the floor with the translation frame 7, the guide wheel 12 will rotate close to the side of the floor. The suction force generated by the suction pipe 41 draws dust and other debris into the guide wheel 12 through the suction hole 40 and into the vacuum cleaner for collection through the suction pipe 41.

[0089] In this invention, unless otherwise explicitly specified and limited, the terms "sliding," "rotating," "fixed," and "equipped" should be interpreted broadly. For example, they can refer to welded connections, bolted connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0090] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An adjustable grooving device for floor production, comprising a workbench and a conveyor belt for transporting floorboards, the conveyor belt passing over the workbench, characterized in that, Also includes: The workbench is equipped with a pressing strip for fixing the floor and a lifting component for adjusting the working height of the workbench. The grooving mechanism includes a control box, a translation frame, and a grooving assembly. The translation frame is provided on each side of the control box, and the control box is also provided with a translation assembly for moving the translation frame. The translation frame is slidably connected to the pressing strip, and the pressing strip is also provided with an electric guide rail for moving the translation frame. The grooving assembly is provided on each translation frame, and each translation frame is also provided with a debris handling assembly for sucking up dust and debris. The slotted assembly includes: A rotating tube is rotatably mounted on a translation frame. A rotating block is also fixedly mounted at the bottom of the rotating tube, and a drive assembly for driving the rotating tube to rotate is also provided on the control box. The tool assembly has multiple sets arranged in the rotating block, and the rotating tube is also provided with a switching component for controlling the working state of the tool assembly. The cutting tool assembly includes: Air box a, the air box a is fixedly installed inside the rotating block, and there are multiple sets of air boxes a arranged in a circular array inside the rotating block; Piston plate d, which is slidably installed in air box a, and air box a is also provided with spring c for elastically supporting piston plate d; And a support column a, one end of which is fixedly mounted with a cutter head, and the other end of which is fixedly connected to the piston plate d. A circular hole is provided on the side wall of the rotating block to slide and connect with the support column a. The cutting tool assembly also includes: Air box b, which is fixedly installed inside the rotating block, and multiple sets of air boxes b are arranged in a circumferential array inside the rotating block, with air boxes b and air boxes a being spaced apart from each other. Spring a, which is slidably installed in air box b, and air box b is also provided with spring b for elastic support of piston plate c; And a support column b, one end of which is fixedly installed with a grinding block, the other end of which is fixedly connected to the piston plate c, and a round hole that is slidably connected to the support column b is opened on the side wall of the rotating block. The switching component includes: A gas control box is fixedly installed inside a rotating pipe, and a piston plate a is also slidably installed inside the gas control box. The area formed between the piston plate a and the gas control box and the gas box a, and the area formed between the piston plate a and the gas control box and the gas box b, are respectively connected by two sets of gas guiding components. A compression chamber is fixedly installed inside a rotating tube, and a piston plate b is slidably installed inside the compression chamber. The piston plate b is connected to the piston plate a by a linkage rod. The compression chamber is also equipped with a spring a for elastically pressing the piston plate b. The conduit e is connected to the area formed between the lower part of the piston plate b and the compression box. A conduit a is used to deliver gas into conduit e, one end of which is rotatably connected to conduit e, and the other end of conduit a is connected to conduit b. The debris handling assembly includes: Side plates, two sets of which are symmetrically arranged on each set of translation frames; A support shaft is rotatably mounted on a side plate, and a guide wheel is fixedly mounted on the end of the support shaft away from the side plate. The guide wheel has an H-shaped cross-section. A suction hole is provided on the guide wheel, and the guide wheel also has a cavity that communicates with the suction hole; And a suction tube that connects to the cavity inside the guide wheel.

2. The adjustable grooving equipment for floor production according to claim 1, characterized in that, The lifting assembly includes: An L-shaped plate is fixedly installed on the workbench, and a lifting plate is also slidably installed on the L-shaped plate; A support plate is fixedly connected to the pressing strip, and the support plate is slidably connected to the lifting plate, and the support plate can slide along the lifting plate on the L-shaped plate; And an electric telescopic rod for pushing the lifting plate to slide on the L-shaped plate, wherein multiple sets of the electric telescopic rod are provided on the L-shaped plate.

3. The adjustable grooving equipment for floor production according to claim 1, characterized in that, The translation component includes a threaded rod rotatably mounted in a control box, and the control box is also equipped with a motor a for driving the threaded rod to rotate. The translation frame has an internal threaded hole that is threadedly connected to the threaded rod.

4. The adjustable grooving equipment for floor production according to claim 1, characterized in that, The gas guiding assembly includes a gas guiding plate, a conduit c, and a conduit d. The conduit d is used for communication between the gas guiding plate and the gas control box, and the conduit c is used for communication between the gas guiding plate and the gas box a. The conduit c is fixedly installed on the rotating block.

5. The adjustable grooving equipment for floor production according to claim 1, characterized in that, The driving component includes: A drive shaft is rotatably mounted inside a translation frame, and the drive shaft is connected to the rotating tube via a gear set; A drive tube for driving the transmission shaft to rotate is rotatably mounted inside the control box, and the drive tube is slidably connected to the transmission shaft. And a power module for driving the drive tube to rotate, the power module being located inside the control box.

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