A wooden door production and polishing device

Abstract

The utility model belongs to the technical field of wooden door production and polishing, specifically a wooden door production and polishing device, comprising two support plates; a plurality of conveying rollers are rotatably installed between the two support plates, vertical plates are fixedly connected to the two support plates, inclined plates are rotatably installed on the two vertical plates, fixed thin rods are fixedly connected to the outer walls of the two inclined plates, swing plates are rotatably installed on the two fixed thin rods, the other ends of the two fixed thin rods are sleeved with locking caps, and the locking caps are arranged on the outer sides of the swing plates, the two swing plates are cooperated and fixedly connected with fixed blocks, the bottom ends of the fixed blocks are installed with hollow tubes, a plurality of nozzles are connected to the hollow tubes, a water tank is fixedly connected to the side walls of the fixed blocks, the bottom ends of the water tanks are connected with guide pipes, and the guide pipes are equipped with one-way valves; the utility model can timely and effectively reduce dust on a large amount of wood chips generated during the polishing process, avoid the phenomenon of wood chips flying everywhere, and prevent environmental pollution.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden door production and polishing, in particular to a wooden door production and polishing device. Background Art

[0002] Wooden doors, that is, wooden doors, can be divided into many types according to material, craftsmanship and purpose. During the production process of wooden doors, they need to be polished using a polishing device to remove burrs on the surface of the wooden board.

[0003] A Chinese patent with announcement number CN211540581U discloses a wooden door production and polishing device, including a polishing chamber and a base bracket for supporting the polishing chamber, a first polishing piece is arranged parallel to the top wall in the polishing chamber, a second polishing piece is arranged parallel to the bottom wall in the polishing chamber, and a third polishing piece is vertically arranged near the left and right side walls in the polishing chamber, the first polishing piece includes at least two first rotating shafts, each of the first rotating shafts is arranged parallel to each other on the left and right side walls of the polishing chamber, each of the second rotating shafts is arranged parallel to each other on the left and right side walls of the polishing chamber, the first rotating shaft and the second rotating shaft correspond to each other up and down, and polishing rollers are fixed on the first rotating shaft and the second rotating shaft; the utility model can effectively polish wooden doors by arranging polishing rollers.

[0004] Since a large amount of sawdust is generated during the grinding process, the existing grinding device does not have an effective mechanism to reduce the sawdust, resulting in the sawdust flying everywhere, causing environmental pollution; therefore, a wooden door production grinding device is proposed to address the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised by the above-mentioned background technology, the utility model proposes a wooden door production and polishing device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a wooden door production and polishing device described in the utility model comprises two support plates; a plurality of conveying rollers are rotatably installed between the two support plates, a vertical plate is fixedly connected to the two support plates, an inclined plate is rotatably installed on the two vertical plates, a fixed thin rod is fixedly connected to the outer side walls of the two inclined plates, a swing plate is rotatably installed on the two fixed thin rods, the other ends of the two fixed thin rods are sleeved with locking caps, and the locking caps are arranged on the outer sides of the swing plates, the two swing plates are matched and fixedly connected with a fixed block, a hollow tube is installed at the bottom end of the fixed block, a plurality of nozzles are connected to the hollow tube, and the side wall of the fixed block is A water tank is fixedly connected, and a guide pipe is connected to the bottom end of the water tank. A one-way valve is installed on the guide pipe. The bottom end of the guide pipe is fixedly connected to the water pipe. The hollow pipe is connected to the water pipe, and the other end of the water pipe is connected to an air pipe. A large amount of sawdust will be generated during the grinding process. When the sawdust is processed, an air pump is connected to the air pipe. The air pump is operated to make the gas flow into the hollow pipe through the air pipe. At the same time, the one-way valve is opened to make the water in the water tank flow into the hollow pipe. Under the action of high pressure, the water is sprayed out through the nozzle, so that the large amount of sawdust generated during the grinding process can be timely and effectively dusted, thereby avoiding the phenomenon of sawdust flying everywhere and preventing environmental pollution.

[0007] Preferably, both ends of the two inclined plates are rotatably mounted with rotating shafts, and the outer circumferential surfaces of the rotating shafts are sleeved with rollers, and the outer surfaces of the two rollers are matched with frosted belts, and the inclined plates are mounted with motors, and the output end of the motor is connected to the end of one of the rotating shafts, and the two inclined plates are fixed with arc-shaped racks, and the side walls of the two vertical plates are fixed with fixed seats, and the two fixed seats are rotatably mounted with rotating rods, and both ends of the rotating rods are sleeved with gears, and the gears and the arc-shaped racks are meshed with each other, and the fixed seats are provided with screw holes, and screw holes are inserted into the screw holes. There is a locking bolt, and the bottom end of the locking bolt is in conflict with the outer surface of the rotating rod. When sanding the wooden board, after placing the wooden board to be sanded on the conveyor roller, it is necessary to adjust the external position of the sanding belt so that the bottom end of the sanding belt contacts the surface of the wooden board. By rotating the rotating rod, the gear rotates, and then the arc-shaped rack also rotates, driving the sanding belt to move until the bottom end of the sanding belt moves to contact the surface of the wooden board. The rotating rod is fixed by the locking bolt, so that the position of the sanding belt can be adjusted according to needs to meet the sanding needs of wooden boards of different thicknesses.

[0008] Preferably, dust hoods are fixedly connected to the two support plates, and a waste collection box is fixedly connected to the bottom sides of the two support plates, and the bottom port of the dust hood is arranged in the waste collection box, and circular grooves are opened on both sides of the waste collection box, and suction fans are installed in the two circumferential grooves, and dust collecting bags are arranged at the outer ports of the two circular grooves. During the grinding process, the suction fan is operated so that the debris generated during the grinding process can be sucked into the waste collection box through the dust hood and finally enters the dust collecting bag, thereby realizing the cleaning and collection of the debris.

[0009] The utility model is beneficial in that:

[0010] 1. The utility model generates a large amount of sawdust during the grinding process. When the sawdust is processed, the air pump is connected to the air pipe, and the air pump is operated to make the gas flow into the hollow pipe through the air pipe. At the same time, the one-way valve is opened to make the water in the water tank flow into the hollow pipe. Under the action of high pressure, the water is sprayed out through the nozzle, so that the large amount of sawdust generated during the grinding process can be timely and effectively dusted, avoiding the phenomenon of sawdust flying everywhere and preventing environmental pollution.

[0011] 2. When the utility model is sanding a wooden board, after placing the wooden board to be sanded on the conveyor roller, it is necessary to adjust the external position of the sanding belt so that the bottom end of the sanding belt contacts the surface of the wooden board, and by rotating the rotating rod, the gear rotates, and then the arc-shaped rack also rotates, driving the sanding belt to move until the bottom end of the sanding belt moves to contact the surface of the wooden board. The rotating rod is fixed by the locking bolt, so that the position of the sanding belt can be adjusted according to the needs to meet the sanding needs of wooden boards of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a schematic diagram of the overall side view of the three-dimensional structure of the grinding device;

[0014] Figure 2 It is a schematic diagram of a partial side view of the three-dimensional structure of the grinding device;

[0015] Figure 3 It is a schematic diagram of the first side view of the three-dimensional structure of the dust reduction component;

[0016] Figure 4 It is a schematic diagram of the second side view of the three-dimensional structure of the dust reduction component;

[0017] Figure 5 It is a schematic diagram of the three-dimensional structure of the debris cleaning mechanism;

[0018] Figure 6 It is a schematic diagram of the three-dimensional structure of the meshing rotating component.

[0019] In the figure: 1. support plate; 2. vertical plate; 3. tilting plate; 4. rotating shaft; 5. roller; 6. sanding belt; 7. motor; 8. arc-shaped rack; 9. fixed seat; 10. rotating rod; 11. gear; 12. locking bolt; 13. fixed thin rod; 14. swing plate; 15. fixed block; 16. hollow tube; 17. nozzle; 18. water tank; 19. guide pipe; 20. water pipe; 21. air pipe; 22. waste collection box; 23. dust hood; 24. suction fan; 25. dust bag. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 As shown, a wooden door production and polishing device comprises two support plates 1; a plurality of conveying rollers are rotatably installed between the two support plates 1; a vertical plate 2 is fixedly connected to the two support plates 1; an inclined plate 3 is rotatably installed on the two vertical plates 2; a fixed thin rod 13 is fixedly connected to the outer side walls of the two inclined plates 3; a swing plate 14 is rotatably installed on the two fixed thin rods 13; a locking cap is sleeved on the other end of the two fixed thin rods 13, and the locking cap is arranged on the outer side of the swing plate 14; a fixed block 15 is fixedly connected to the two swing plates 14 in cooperation; a hollow tube 16 is installed at the bottom end of the fixed block 15; a plurality of nozzles 17 are connected to the hollow tube 16; a water tank 18 is fixedly connected to the side wall of the fixed block 15; The bottom end is connected with a guide pipe 19, on which a one-way valve is installed. The bottom end of the guide pipe 19 is fixedly connected to a water pipe 20, and the hollow pipe 16 is connected with the water pipe 20, and the other end of the water pipe 20 is connected with an air pipe 21. A large amount of sawdust is generated during the grinding process. When the sawdust is processed, an air pump is put outside the air pipe 21, and the air pump is operated to make the gas flow into the hollow pipe 16 through the air pipe 21. At the same time, the one-way valve is opened to make the water in the water tank 18 flow into the hollow pipe 16. Under the action of high pressure, the water is sprayed out through the nozzle 17, so that the large amount of sawdust generated during the grinding process can be timely and effectively dusted, thereby avoiding the phenomenon of sawdust flying everywhere and preventing environmental pollution.

[0022] See also Figure 2 and Figure 6 As shown, both ends of the two inclined plates 3 are rotatably mounted with rotating shafts 4, and the outer circumferential surfaces of the rotating shafts 4 are both mounted with rollers 5, and the outer surfaces of the two rollers 5 are matched with frosted belts 6, and a motor 7 is installed on the inclined plate 3, and the output end of the motor 7 is connected to the end of one of the rotating shafts 4, and the two inclined plates 3 are fixed with arc-shaped racks 8, and the side walls of the two vertical plates 2 are fixed with fixed seats 9, and the two fixed seats 9 are rotatably mounted with rotating rods 10, and both ends of the rotating rods 10 are mounted with gears 11, and the gears 11 and the arc-shaped racks 8 are meshed with each other, and screw holes are opened on the fixed seats 9, and locking screws are inserted into the screw holes. Bolt 12, and the bottom end of the locking bolt 12 conflicts with the outer surface of the rotating rod 10; when sanding the wooden board, after placing the wooden board to be sanded on the conveyor roller, it is necessary to adjust the external position of the sanding belt 6 so that the bottom end of the sanding belt 6 contacts the surface of the wooden board, and by rotating the rotating rod 10, the gear 11 rotates, and then the arc-shaped rack 8 also rotates, driving the sanding belt 6 to move, until the bottom end of the sanding belt 6 moves to contact the surface of the wooden board, and the rotating rod 10 is fixed by the locking bolt 12, so that the position of the sanding belt 6 can be adjusted as needed to meet the sanding needs of wooden boards of different thicknesses.

[0023] See also Figure 1 and Figure 5 As shown, dust hoods 23 are fixedly connected to the two support plates 1, and waste collection boxes 22 are fixedly connected to the bottom sides of the two support plates 1, and the bottom ports of the dust hoods 23 are arranged in the waste collection boxes 22, and circular grooves are opened on both sides of the waste collection boxes 22, and suction fans 24 are installed in the two circumferential grooves, and dust collecting bags 25 are arranged at the outer ports of the two circular grooves; during the grinding process, the suction fans 24 are operated, so that the debris generated during the grinding process can be sucked into the waste collection boxes 22 through the dust hoods 23, and finally enter the dust collecting bags 25, thereby realizing the cleaning and collection of the debris.

[0024] Working principle: a large amount of sawdust will be generated during the grinding process, and the existing grinding device does not have an effective mechanism for reducing the dust of the sawdust, resulting in the sawdust flying everywhere, causing environmental pollution; therefore, a wooden door production grinding device is proposed to address the above problem; a large amount of sawdust will be generated during the grinding process, and when the sawdust is processed, the air pipe 21 is externally pumped, and the air pump is operated to make the gas flow into the hollow tube 16 through the air pipe 21, and at the same time, the one-way valve is opened to make the water in the water tank 18 flow into the hollow tube 16, and under the action of high pressure, the water is sprayed out through the nozzle 17, so that the large amount of sawdust generated during the grinding process can be timely and effectively reduced to dust, avoiding the phenomenon of sawdust flying everywhere and preventing environmental pollution; at the same time, through the operation of the suction fan 24, the debris generated during the grinding process can be sucked into the waste collection box 22 through the dust hood 23, and finally enters the dust collecting bag 25, thereby realizing the cleaning and collection of the debris.

[0025] When sanding the wooden board, after placing the wooden board to be sanded on the conveyor roller, it is necessary to adjust the external position of the sanding belt 6 so that the bottom end of the sanding belt 6 contacts the surface of the wooden board. By rotating the rotating rod 10, the gear 11 rotates, and then the arc-shaped rack 8 also rotates, driving the sanding belt 6 to move until the bottom end of the sanding belt 6 moves to contact the surface of the wooden board. The rotating rod 10 is fixed by the locking bolt 12, so that the position of the sanding belt 6 can be adjusted as needed to meet the sanding needs of wooden boards of different thicknesses.

[0026] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A wooden door production and polishing device, characterized in that: The invention comprises two support plates (1); a plurality of conveying rollers are rotatably mounted between the two support plates (1); a vertical plate (2) is fixedly connected to the two support plates (1); an inclined plate (3) is rotatably mounted on the two vertical plates (2); a fixed thin rod (13) is fixedly connected to the outer side walls of the two inclined plates (3); a swing plate (14) is rotatably mounted on the two fixed thin rods (13); a locking cap is sleeved on the other end of the two fixed thin rods (13); and the locking cap is arranged on the outer side of the swing plate (14); and the two swing plates (14) are fixedly connected to the fixed thin rod (13). A fixed block (15) is provided at the bottom end of the fixed block (15), a hollow tube (16) is connected to the hollow tube (16), a plurality of nozzles (17) are connected to the side wall of the fixed block (15), a water tank (18) is fixedly connected to the bottom end of the water tank (18), a flow guide tube (19) is installed on the flow guide tube (19), a one-way valve is installed on the flow guide tube (19), the bottom end of the flow guide tube (19) is fixedly connected to a water delivery pipe (20), the hollow tube (16) is connected to the water delivery pipe (20), and the other end of the water delivery pipe (20) is connected to an air pipe (21).

2. A wooden door production and polishing device according to claim 1, characterized in that: Rotating shafts (4) are rotatably mounted at both ends of the two inclined plates (3), and rollers (5) are sleeved on the outer circumferential surfaces of the rotating shafts (4). The outer surfaces of the two rollers (5) are fitted with frosted belts (6). An electric motor (7) is mounted on the inclined plates (3), and the output end of the electric motor (7) is connected to the end of one of the rotating shafts (4).

3. A wooden door production and polishing device according to claim 1, characterized in that: The two inclined plates (3) are fixedly connected with arc-shaped racks (8), the side walls of the two vertical plates (2) are fixedly connected with fixed seats (9), the two fixed seats (9) are rotatably mounted with rotating rods (10), both ends of the rotating rods (10) are fitted with gears (11), and the gears (11) and the arc-shaped racks (8) are meshed with each other.

4. A wooden door production and polishing device according to claim 3, characterized in that: The fixing seat (9) is provided with a screw hole, a locking bolt (12) is inserted into the screw hole, and the bottom end of the locking bolt (12) is in conflict with the outer surface of the rotating rod (10).

5. A wooden door production and polishing device according to claim 1, characterized in that: A dust hood (23) is fixedly connected to both support plates (1), a waste collection box (22) is fixedly connected to the bottom sides of the two support plates (1), and a bottom port of the dust hood (23) is arranged in the waste collection box (22).

6. A wooden door production and polishing device according to claim 5, characterized in that: Circular grooves are provided on both sides of the waste collection box (22), suction fans (24) are installed in the two circumferential grooves, and dust collection bags (25) are provided at the outer ends of the two circular grooves.

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