CN111922868A - A wood grinding device in the field of furniture production and using method thereof - Google Patents

Abstract

The invention provides a wood grinding device in the field of furniture production and a method for using the same, comprising a table top, a bracket is fixedly installed on one side of the top of the table top, a feeding plate is installed on the top of the bracket through a conveying mechanism, and two sides of the feeding plate are slidably connected There is a sliding block, two rotating shafts are installed on the top of the sliding block, a first roller is fixedly installed on the top of the two rotating shafts, and the bottom end of the discharging plate is fixedly connected with one end of the supporting surface. Drive the sanding disc to grind the horizontal surface of the furniture board, and the extension and retraction of the second electric telescopic rod drives the grinding block to grind the side of the furniture board. The sliding groove and the slider are matched to facilitate the sliding grinding of the grinding shell. , Through the rotation of the stepper motor, the third rotating rod is driven to rotate, and the cooperation between the conveyor belt and the sanding plate enables further horizontal grinding of the furniture board, improving the efficiency of feeding and improving the efficiency of work.

Description

A wood grinding device in the field of furniture production and using method thereof

technical field

The invention belongs to the technical field of wood processing, and in particular relates to a wood grinding device in the field of furniture production and a method for using the same.

Background technique

The traditional sanding method is to use a hand-held abrasive cloth to move back and forth on the wood surface to achieve sanding. This method is labor-intensive, and there will be certain errors in manual grinding, resulting in uneven surface of the wood. Because a wood grinding device is provided, which includes a driving device, a transmission device, and a grinding device arranged above the transmission device, and a grinding channel is provided between the grinding device and the transmission device. When in use, the wood is placed on the conveying device, the wood is conveyed into the sanding channel through the conveying device, and the surface of the wood is sanded by driving the sanding device through the driving device.

1) Most of the existing grinding devices used for producing furniture boards require manual feeding and reclaiming, which is likely to cause safety accidents during the grinding process, and waste a lot of labor. At the same time, the grinding needs to be performed manually, and the grinding effect is poor. , and the work efficiency is low, consuming excessive labor time;

2) The existing grinding furniture cannot polish the burrs of the wood during the manufacturing process, which will result in a low yield after the wood is polished, which affects the aesthetics of home use. The sides of the boards of different sizes are adjusted and edged, and the edges of the boards cannot be effectively polished.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a wood grinding device in the field of furniture production and a method of using the same, aiming at solving the problems in the prior art that sliding grinding cannot be performed, the conveying rate is low, and edge grinding cannot be performed.

In order to achieve the above purpose, the present invention provides the following technical solutions: a wood grinding device in the field of furniture production, comprising a table top, a bracket is fixedly installed on one side of the top of the table top, and a discharge plate is installed on the top of the bracket through a conveying mechanism , sliders are slidably connected to both sides of the discharge plate, two rotating shafts are installed on the top of the slider, and a first roller is fixedly installed on the tops of the two rotating shafts, and the bottom end of the discharge plate is connected to the One end of the support surface is fixedly connected, both ends of the support surface are installed with a grinding mechanism, a support frame is fixedly installed in the middle of the support surface, and an edge grinding mechanism is installed on the top of the support frame;

The conveying mechanism includes a first rotating rod fixedly connected to the top of the bracket, and three feeding L-shaped plates are sleeved on the outer side of the top of the first rotating rod, and one end of the three feeding L-shaped plates is provided with a slot, A second roller is installed inside the slot, a feeding frame is fixedly installed on one side of the bracket, a support plate is fixedly installed on one side of the feeding frame, and one end of the first rotating rod is connected to the first servo motor. The drive end is fixedly connected.

In order to make the grinding rod grind both sides of the furniture board, as a preferred option of the present invention, a second servo motor is fixedly installed on the top of the table, and an active turntable is fixedly installed on the transmission end of the second servo motor, so The outer side of the driving turntable is sleeved with a belt, one end of the belt is drivingly connected with the driven turntable, and one side of the driven turntable is fixedly connected with one end of a second rotating rod, and the second rotating rod is placed on the conveying frame The inside of the rotating rod is movably connected with the bearing embedded in the inner wall, the outer side of the second rotating rod is connected with the outer side of the rotating roller through the feeding belt, and the two ends of the rotating roller are movable with the bearings embedded on both sides of the inner wall of the conveying frame. connection, a mounting frame is fixedly installed on the top of the table, a third servo motor is installed on the top of the mounting frame, a horizontal plate is fixedly installed on one side of the mounting frame, and a driving gear is installed on the top of the horizontal plate. It is fixedly connected with the transmission end of the third servo motor, the outer side of the driving gear is drivingly connected with the driven gear through a chain, and the driven gear is sleeved on the outer side of the shaft and is fixedly connected with the top of the horizontal plate.

In order to facilitate the grinding of the sides of the furniture board, as a preferred option of the present invention, the grinding mechanism includes a collection table top fixedly connected to the top of the two supporting surfaces, and a collection box is installed at the bottom end of the collection table, so The top of the collection table is provided with a number of waste collection grooves, a grinding frame is fixedly installed on both sides of the top of the support surface, and a first electric telescopic rod is fixedly installed at the bottom of the top of the grinding frame. The first electric telescopic rod The bottom end of the fixed block is fixedly installed with a fixed block, the four corners of the fixed block are fixedly installed with telescopic rods, the bottom end of the fixed installation block is fixedly installed with a drive motor, and the transmission end of the drive motor is connected to the grinding disc. The top is fixedly connected, the two sides of the bottom end of the inner wall of the grinding frame are fixedly installed with second electric telescopic rods, and the telescopic ends of the two second electric telescopic rods are fixedly connected to one side of the grinding block.

In order to further grind the furniture board horizontally, as a preferred option of the present invention, the edging mechanism includes an edging frame fixedly installed with the top of the support frame, and two sides of the top of the edging frame are installed with chute, two A sliding block is slidably connected to the inside of each of the sliding grooves, a grinding casing is fixedly connected to the top of the sliding block, a stepper motor is fixedly installed at the bottom end of the grinding casing, and the top of the stepping motor is fixed A sanding disc is installed, and a third rotating rod and a rotating roller are installed at both ends of the top of the edging frame. A fourth servo motor is fixedly installed at one end of the .

In order to facilitate the lighting of personnel at night, as a preferred embodiment of the present invention, an LED lighting lamp is fixedly installed on one side of the top of the countertop.

In order to facilitate the control of the electric equipment on the wood grinding device, as a preferred option of the present invention, a switch panel is fixedly installed on the top of the table, and a first servo motor switch, a second Servo motor switch, third servo motor switch, first electric telescopic switch, drive motor switch, second electric telescopic switch, LED lighting switch and stepper motor switch, the first servo motor, second servo motor, third The servo motor, the first electric telescopic, the drive motor, the second electric telescopic, the LED lighting and the stepper motor are respectively driven by the first servo motor switch, the second servo motor switch, the third servo motor switch, the first electric telescopic switch, The motor switch, the second electric telescopic switch, the LED lighting switch and the stepping motor switch are electrically connected with the external power supply.

A wood grinding device in the field of furniture production and a method of using the same, comprising the wood grinding device described in any one of claims 1-6, and the specific steps are as follows:

S1: feed;

S2: edging and grinding;

S3: Press and polish.

In order to convey the furniture board, as a preferred option of the present invention, the material conveying in the step S1 includes: first, driving the three feeding L-shaped plates on the first rotating rod through the rotation of the first servo motor. , and transport the furniture board to the feeding belt.

In order to perform edging on the furniture plate, as a preferred option of the present invention, the edging step in the step S2 includes: the first step, the belt is driven by the rotation of the second servo motor, and the feeding belt rotates to make household polishing The plate drives the edging rod to polish both sides of the furniture board under the rotation of the chain. In the second step, the sanding disc is driven to grind the horizontal surface of the furniture board by the expansion of the first electric telescopic rod, and the extension of the second electric telescopic rod Drive the edge of the grinding block furniture board for grinding.

In order to press and grind the furniture board, as a preferred option of the present invention, the pressing and grinding step in the step S3 includes: driving the third rotating rod to rotate through the rotation of the stepper motor, In cooperation with each other, the furniture board is further polished horizontally, and the furniture board is polished again through the set polishing mechanism.

Compared with the prior art, the beneficial effects of the present invention are:

1) The horizontal surface of the furniture plate is polished by the expansion and contraction of the first electric telescopic rod, and the grinding plate is driven by the expansion and contraction of the second electric telescopic rod, and the side of the furniture plate is polished by the expansion and contraction of the second electric telescopic rod. , which is convenient for sliding and grinding the grinding shell, and the third rotating rod is driven to rotate by the rotation of the stepping motor. Improve work efficiency;

2) Through the cooperation of the set chute and the slider, it is convenient to slide and polish the grinding shell. The rotation of the stepping motor drives the third rotating rod to rotate. The further horizontal grinding of the board is convenient for grinding the burrs of the wood and improving the aesthetics of the wood after grinding. At the same time, the sanding disc is driven by the sliding of the chute to adjust and grind the sides of the boards of different sizes.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the schematic diagram of the present invention;

Fig. 2 is one of the structural representations of the present invention;

Fig. 3 is the second structure schematic diagram of the present invention;

Figure 4 is a schematic diagram of the chain structure of the present invention;

5 is a schematic structural diagram of a grinding mechanism of the present invention;

FIG. 6 is a schematic structural diagram of the edging mechanism of the present invention.

In the figure: 1, table top; 11, bracket; 2, conveying mechanism; 21, first rotating rod; 211, feeding L-shaped plate; 212, slotting; 213, first servo motor; 22, second roller; 23, Feeding frame; 24, support plate; 25, second servo motor; 251, driving turntable; 252, belt; 253, driven turntable; 254, second turning rod; 255, feeding belt; 26, conveying frame; 27, installation frame; 271, the third servo motor; 272, the horizontal plate; 273, the driving gear; 274, the chain; 275, the driven gear; 3, the discharge plate; 31, the slider; 311, the rotating shaft; 312, the first roller; 4. Supporting surface; 41. Supporting frame; 5. Grinding mechanism; 51. Collection table top; 511. Collection box; 512. Waste collection tank; 52. Grinding frame; , shrink rod; 524, fixed installation block; 53, drive motor; 531, frosted disc; 54, second electric telescopic; 541, grinding block; 6, edging mechanism; 61, edging frame; 62, chute; 621 , Slider; 622, Grinding shell; 623, Stepper motor; 624, Grinding disc; 63, Third rotating rod; 64, Conveyor belt.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example

1-6, the present invention provides the following technical solutions: a wood grinding device in the field of furniture production, comprising a table top 1, a bracket 11 is fixedly installed on one side of the top of the table top 1, and the top of the bracket 11 is installed with a conveying mechanism 2. The feeding plate 3 is slidably connected with a slider 31 on both sides of the feeding plate 3. Two rotating shafts 311 are installed on the top of the sliding block 31, and a first roller 312 is fixedly installed on the top of the two rotating shafts 311. The bottom end is fixedly connected with one end of the support surface 4, the two ends of the support surface 4 are installed with a grinding mechanism 5, the middle part of the support surface 4 is fixedly installed with a support frame 41, and the top of the support frame 41 is installed with an edge grinding mechanism 6;

The conveying mechanism 2 includes a first rotating rod 21 fixedly connected to the top of the bracket 11 , and three feeding L-shaped plates 211 are sleeved on the outer side of the top of the first rotating rod 21 , and one end of the three feeding L-shaped plates 211 is provided with a slot 212 , a second roller 22 is installed inside the slot 212, a feeding frame 23 is fixedly installed on one side of the bracket 11, a support plate 24 is fixedly installed on one side of the feeding frame 23, and one end of the first rotating rod 21 is connected to the first servo motor. The transmission end of 213 is fixedly connected.

The top of the table top 1 is fixedly installed with a second servo motor 25, and the driving end of the second servo motor 25 is fixedly installed with an active turntable 251. The outer side of the active turntable 251 is sleeved with a belt 252, and one end of the belt 252 is connected to the driven turntable. , one side of the driven turntable 253 is fixedly connected with one end of the second turning rod 254, the second turning rod 254 is placed inside the conveying frame 26 and is movably connected with the bearing embedded in the inner wall, the outer side of the second turning rod 254 is fed through the The belt 255 is connected with the outer side of the rotating roller, the two ends of the rotating roller are movably connected with the bearings embedded on both sides of the inner wall of the conveying frame 26, the top of the table 1 is fixedly installed with the mounting frame 27, and the top of the mounting frame 27 is mounted with a third Servo motor 271, a horizontal plate 272 is fixedly installed on one side of the mounting frame 27, and a driving gear 273 is installed on the top of the horizontal plate 272 and is fixedly connected with the transmission end of the third servo motor 271. The driven gear 275 is in transmission connection, and the driven gear 275 is sleeved on the outer side of the shaft and is fixedly connected with the top of the horizontal plate 272 .

In specific use, first, prepare the furniture sheet for transportation, turn on the first servo motor switch, the second servo motor switch and the third servo motor switch through the switch panel, and drive the first rotating rod through the rotation of the set first servo motor 213 21 rotates, and drives several feeding L-shaped plates 211 on the first rotating rod 21 to transport the furniture board, and at the same time drives the feeding belt 255 to feed the furniture board through the rotation of the second servo motor 25. The rotation of the motor 271 drives the driving turntable 251 and the driven turntable 253 to drive the grinding rod on one side of the bottom end of the chain 274 to grind both sides of the furniture board.

The grinding mechanism 5 includes a collection table top 51 fixedly connected to the tops of the two support surfaces 4 , a collection box 511 is installed at the bottom end of the collection table top 51 , and a number of waste collection grooves 512 are opened on the top of the collection table 51 . A grinding frame 52 is fixedly installed on both sides, a first electric telescopic rod 521 is fixedly installed at the bottom of the top of the grinding frame 52, a fixing block 522 is fixedly installed at the bottom end of the first electric telescopic rod 521, and the four corners of the fixing block 522 are The telescopic rod 523 is fixedly installed, the bottom end of the fixed installation block 524 is fixedly installed with the driving motor 53, the transmission end of the driving motor 53 is fixedly connected with the top of the grinding disc 531, and the two sides of the bottom end of the inner wall of the grinding frame 52 are fixedly installed with a second electric motor 53. The telescopic rods 54 and the telescopic ends of the two second electric telescopic rods 54 are fixedly connected to one side of the grinding block 541 .

In specific use, the waste collection groove 512 is provided on the set collection table top 51 to facilitate the polishing of the furniture board, the set collection box 511 is used to facilitate the collection of waste debris, and the extension of the first electric telescopic rod 521 drives the sanding. The disk 531 grinds the horizontal surface of the furniture board, and the extension and retraction of the second electric telescopic rod 54 drives the grinding block 541 to grind the sides of the furniture board.

The edging mechanism 6 includes an edging frame 61 fixedly installed with the top of the support frame 41 , and sliding grooves 62 are installed on both sides of the top of the edging frame 61 . A grinding shell 622 is fixedly connected to the top, a stepper motor 623 is fixedly installed at the bottom end of the grinding shell 622, a grinding disc 624 is fixedly installed on the top of the stepper motor 623, and a third wheel is installed at both ends of the top of the edge grinding frame 61. The rod 63 and the rotating roller, the outer side of the third rotating rod 63 is connected with one side of the rotating roller through the conveying belt 64, and one end of the third rotating rod 63 is fixedly installed with a fourth servo motor 65.

In specific use, the sliding groove 62 and the sliding block 621 cooperate with each other to facilitate the sliding and grinding of the grinding shell 622. The rotation of the stepping motor drives the third rotating rod 63 to rotate, and the conveying belt 64 and the sanding disk are passed through. The mutual cooperation of 624 enables further horizontal grinding of furniture boards.

An LED lighting lamp is fixedly installed on the top side of the table top 1 .

In specific use, it is convenient to illuminate the operator at night through the set LED lighting.

A switch panel is fixedly installed on the top of the table top, and the surface of the switch panel is fixedly installed with a first servo motor switch, a second servo motor switch, a third servo motor switch, a first electric telescopic switch, a drive motor switch, a second electric telescopic switch, LED lighting switch and stepping motor switch, first servo motor 213, second servo motor 25, third servo motor 271, first electric telescopic 521, drive motor 53, second electric telescopic 54, LED lighting and stepping The motor 623 is connected to the external power supply through the first servo motor switch, the second servo motor switch, the third servo motor switch, the first electric telescopic switch, the drive motor switch, the second electric telescopic switch, the LED lighting switch and the stepper motor switch, respectively. Electrical connection.

A method of using a wood grinding device in the field of furniture production, comprising any one of the wood grinding devices in the field of furniture production, and the specific steps are as follows:

S1: feed;

S2: edging and grinding;

S3: Press and polish.

The material conveying in step S1 includes: first, the three feeding L-shaped plates 211 on the first rotating rod 21 are driven by the rotation of the set first servo motor 213 to transport the furniture board grinding and edging board to the feeding belt 255 .

The edging step in step S2 includes: the first step, the belt 252 is driven by the rotation of the second servo motor 25, and the feeding belt 255 rotates so that the rotation of the household polishing plate on the chain 274 drives the edging rod to the two sides of the furniture plate For grinding, the second step is to grind the horizontal surface of the furniture plate by the expansion and contraction of the first electric telescopic rod 521 to drive the sanding plate 531, and the expansion and contraction of the second electric telescopic rod 54 to drive the grinding block 541 to polish the side of the furniture plate.

The pressing and grinding step in step S3 includes: driving the third rotating rod 63 to rotate through the rotation of the stepper motor, and through the mutual cooperation of the conveying belt 64 and the grinding disc 624, the furniture board is further horizontally ground, and the set grinding Mechanism 5, grinding the furniture board again.

Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the The technical solutions described in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. A wood grinding device in the field of furniture production, comprising a table top (1), characterized in that a bracket (11) is fixedly installed on one side of the top of the table top (1), and the top of the bracket (11) is transported by conveying The mechanism (2) is provided with a discharge plate (3), two sides of the discharge plate (3) are slidably connected with a slider (31), and two rotating shafts (311) are installed on the top of the slider (31). , a first roller (312) is fixedly installed on the top of the two rotating shafts (311), and the bottom end of the discharge plate (3) is fixedly connected with one end of the supporting surface (4), the supporting surface (4) A grinding mechanism (5) is installed on both ends of the support surface (4), a support frame (41) is fixedly installed in the middle of the support surface (4), and an edge grinding mechanism (6) is installed on the top of the support frame (41); The conveying mechanism (2) includes a first rotating rod (21) fixedly connected to the top of the bracket (11), and three feeding L-shaped plates (211) are sleeved on the outer side of the top of the first rotating rod (21). One end of the three feeding L-shaped plates (211) is provided with a slot (212), a second roller (22) is installed inside the slot (212), and one side of the bracket (11) is fixedly installed There is a feeding frame (23), a support plate (24) is fixedly installed on one side of the feeding frame (23), and one end of the first rotating rod (21) is fixedly connected with the transmission end of the first servo motor (213) . 2. A wood grinding device in the field of furniture production according to claim 1, characterized in that: a second servo motor (25) is fixedly installed on the top of the table top (1), and the second servo motor (25) ) is fixedly installed with an active turntable (251), the outer side of the active turntable (251) is sleeved with a belt (252), and one end of the belt (252) is connected to the driven turntable in a driving manner. One side of the turntable (253) is fixedly connected with one end of the second turning rod (254), the second turning rod (254) is placed inside the conveying frame (26) and is movably connected with the bearing embedded in the inner wall, the The outer side of the second rotating rod (254) is drivingly connected with the outer side of the rotating roller through the feeding belt (255), and the two ends of the rotating roller are movably connected with the bearings embedded on both sides of the inner wall of the conveying frame (26). A mounting bracket (27) is fixedly mounted on the top of (1), a third servo motor (271) is mounted on the top of the mounting bracket (27), and a horizontal plate (272) is fixedly mounted on one side of the mounting bracket (27). ), a driving gear (273) is installed on the top of the horizontal plate (272) and is fixedly connected with the transmission end of the third servo motor (271). The gear (275) is in a transmission connection, and the driven gear (275) is sleeved on the outer side of the shaft and is fixedly connected with the top of the horizontal plate (272). 3. The wood grinding device in the field of furniture production according to claim 2, wherein the grinding mechanism (5) comprises a collection table top (51) fixedly connected with the tops of the two supporting surfaces (4), A collection box (511) is installed at the bottom end of the collection table top (51), a plurality of waste collection grooves (512) are opened on the top of the collection table (51), and both sides of the top of the support surface (4) are fixed A grinding frame (52) is installed, a first electric telescopic rod (521) is fixedly installed at the bottom of the top of the grinding frame (52), and a fixing block (522) is fixedly installed at the bottom end of the first electric telescopic rod (521). ), the four corners of the fixed block (522) are fixedly installed with telescopic rods (523), and the bottom end of the fixed installation block (524) is fixedly installed with a drive motor (53), the drive motor (53) ) is fixedly connected with the top of the sanding disc (531), second electric telescopic rods (54) are fixedly installed on both sides of the bottom end of the inner wall of the grinding frame (52), two of the second electric telescopic rods (54) ) is fixedly connected to one side of the grinding block (541). 4. The wood grinding device in the field of furniture production according to claim 3, wherein the edging mechanism (6) comprises an edging frame (61) fixedly installed with the top of the support frame (41), Slide grooves (62) are installed on both sides of the top of the edging frame (61), sliding blocks (621) are slidably connected inside the two sliding grooves (62), and the tops of the sliding blocks (621) are fixedly connected There is a grinding casing (622), a stepper motor (623) is fixedly installed at the bottom end of the grinding casing (622), and a grinding disc (624) is fixedly installed on the top of the stepping motor (623), so A third rotating rod (63) and a rotating roller are installed at both ends of the top of the edging frame (61). A fourth servo motor (65) is fixedly installed at one end of the third rotating rod (63). 5 . The wood grinding device in the field of furniture production according to claim 4 , wherein an LED lighting lamp is fixedly installed on one side of the top of the table top ( 1 ). 6 . 6 . The wood grinding device in the field of furniture production according to claim 5 , wherein a switch panel is fixedly installed on the top of the table top, and a first servo motor switch, a second The second servo motor switch, the third servo motor switch, the first electric telescopic switch, the drive motor switch, the second electric telescopic switch, the LED lighting switch and the stepper motor switch, the first servo motor (213), the second servo motor The motor (25), the third servo motor (271), the first electric telescopic (521), the drive motor (53), the second electric telescopic (54), the LED lighting and the stepping motor (623) pass through the first servo The motor switch, the second servo motor switch, the third servo motor switch, the first electric telescopic switch, the drive motor switch, the second electric telescopic switch, the LED lighting switch and the stepper motor switch are electrically connected with the external power supply. 7. A method of using a wood grinding device in the field of furniture production, comprising the wood grinding device in the field of furniture production according to any one of claims 1-6, and the concrete steps are as follows: S1: feed; S2: edging and grinding; S3: Press and polish. 8. The method of using a wood grinding device in the field of furniture production according to claim 7, wherein the material feeding in the step S1 comprises: first, driving by the rotation of the first servo motor (213) provided The three feeding L-shaped plates (211) on the first rotating rod (21) transport the furniture plates for grinding and edging to the feeding belt (255). 9. The method for using a wood grinding device in the field of furniture production according to claim 7, wherein the edging step in the step S2 comprises: the first step, by the rotation of the second servo motor (25) The belt (252) is driven, and the feeding belt (255) is rotated so that the rotation of the household sanding plate on the chain (274) drives the edging rod to polish both sides of the furniture plate. In the second step, through the first electric telescopic rod (521) The expansion and contraction of the second electric telescopic rod (54) drives the grinding disc (531) to polish the horizontal surface of the furniture plate, and the expansion and contraction of the second electric telescopic rod (54) drives the grinding block (541) to polish the side of the furniture plate. 10. The method of using a wood grinding device in the field of furniture production according to claim 7, wherein the pressing and grinding step in the step S3 comprises: driving a third rotating rod (63) by the rotation of the stepping motor Rotating, through the mutual cooperation of the conveyor belt (64) and the sanding disc (624), the furniture board is further polished horizontally, and the furniture board is polished again by the provided polishing mechanism (5).

Images