Wood surface polishing device for automatic production of solid wood furniture

Abstract

The utility model discloses a wood surface grinding device for automatic production of solid wood furniture, and belongs to the technical field. Comprising a grinding table, the grinding table is used for placing wood to be ground, a grinding mechanism is arranged above the grinding table, the grinding mechanism is used for grinding the wood to be ground and sweeping wood chips, a driving mechanism is arranged at the bottom end of the grinding table, and the driving mechanism is used for driving a pushing mechanism to move to pass through the grinding mechanism. The wood to be polished can be polished, wood chips at the top end of the wood to be polished are swept away while polishing is conducted, the wood chips are prevented from interfering with polishing work, the polishing quality is improved, the sweeping roller and the polishing roller in the polishing mechanism are the same in length, and polishing and cleaning are more uniform and comprehensive.

Description

Technical Field

[0001] The present application relates to the technical field of wood polishing equipment, and more specifically, to a wood surface polishing device for automated production of solid wood furniture. Background Art

[0002] Solid wood furniture is home furniture made of natural solid wood materials. Compared with artificial boards or other synthetic materials, solid wood furniture has a higher texture and touch, is more environmentally friendly and durable. Solid wood furniture may appear uneven during the processing, so the surface will be polished during processing to make the furniture surface smoother and improve the decorative effect and appreciation.

[0003] In the related art, the wood is moved and polished by fixing a grinder. For example, a patent with prior art publication number CN218051751U provides a wood surface polishing device for automated production of solid wood furniture. The device manually places the board to be polished on the second base. At this time, the first baffle is moved by rotating the first bolt, so that the two first baffles move in opposite directions to fix the board. At this time, the tail end of the board is fixed by rotating the second bolt, so that the board is driven by the movement of the linear drive for mobile polishing. During the movement, the air inside the first base is compressed by the piston, so that the air inside the first base is discharged through the air pipe, which has the effect of blowing away dust.

[0004] Although the above-mentioned prior art solution can achieve the effect of cleaning dust and wood chips by compressing air and discharging it from one end of the air pipe through the arrangement of the first base, the piston and the air pipe, it still has the following defects: the air inside the first base is limited, so the blowing displacement is relatively limited, which cannot meet the needs of cleaning larger wood, so that more wood chips will accumulate on the other side of the top of the wood, affecting the polishing effect.

[0005] In view of this, we propose a wood surface grinding device for automated production of solid wood furniture. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The utility model provides a wood surface grinding device for automated production of solid wood furniture, which solves the problem that the air blowing volume is relatively limited and cannot meet the needs of cleaning larger wood, so that more wood chips will accumulate on the other side of the top of the wood, affecting the grinding effect.

[0008] 2. Technical solution

[0009] In order to solve the above problems, the embodiment of the present application provides a wood surface polishing device for automated production of solid wood furniture, comprising a polishing table, wherein the polishing table is used for placing the wood to be polished;

[0010] A grinding mechanism, which is arranged above the grinding table and is used for grinding the wood to be polished and cleaning the wood chips;

[0011] A driving mechanism, which is arranged at the bottom end of the grinding table and is used to drive the pushing mechanism to move;

[0012] A lifting mechanism, which is arranged above the grinding table and is used to drive the grinding mechanism, the driving mechanism and part of the pushing mechanism to descend;

[0013] The pushing mechanism is arranged at the bottom end and one side of the polishing table, and the pushing mechanism is used to push the wood to be polished to move.

[0014] Furthermore, the grinding mechanism includes a driving motor, a driving pulley is fixedly provided at the driving end of the grinding mechanism, two driving pulleys are provided, a cleaning roller and a grinding roller are fixedly provided at one end of the driving pulley, the top end of the driving motor is fixedly provided on the lifting frame plate, the cleaning roller and the grinding roller are rotatably provided between the lifting frames, the grinding mechanism can grind the wood to be polished and clean the wood chips on the top of the wood to be polished while grinding, so as to prevent the wood chips from interfering with the grinding work and improve the grinding quality, and the cleaning roller and the grinding roller in the grinding mechanism have the same length, so the grinding and cleaning are more uniform and comprehensive.

[0015] Furthermore, the driving mechanism includes a moving motor, a connecting long rod is fixedly provided at the driving end of the moving motor, a driving gear is symmetrically fixedly provided on the outer side of the connecting long rod, a linkage pulley is fixedly provided at one end of the connecting long rod, two linkage pulleys are connected by belt transmission, a conveying wheel is fixedly provided at one end of the linkage pulley, and the conveying wheel is arranged on one side of the bottom end of the lifting frame plate. The driving mechanism can drive the pushing mechanism to push the wood to be polished forward, so that the wood to be polished is polished by the polishing mechanism and moves at the same time, thereby achieving the effect of mobile polishing.

[0016] Furthermore, a plurality of receiving sleeves are rotatably arranged on the outer side of the connecting long rod, and damping telescopic rods are symmetrically fixedly arranged on the top end of the receiving sleeves, and the damping telescopic rods are fixedly arranged on the bottom end of the grinding table.

[0017] Furthermore, the lifting mechanism includes a hydraulic cylinder, a fixed frame is fixedly provided at the bottom end of the hydraulic cylinder, a hydraulic rod is symmetrically provided at the output part of the hydraulic cylinder, the hydraulic rod is fixedly provided on the top of the lifting frame, and a hanging plate is symmetrically fixedly provided at the bottom end of the lifting frame, a hanging carrier and a fixed connecting frame are respectively fixedly provided on the sides of the hanging plates away from each other, a hanging carrier is fixedly provided at the bottom end of the fixed connecting frame, and the hanging carrier is fixedly provided on one side of the motor bracket, a plurality of stable telescopic rods and a downward pressure spring are fixedly provided on one side of the bottom end of the lifting frame, a wheel frame is fixedly provided on the other end of the stable telescopic rod and the downward pressure spring, an auxiliary wheel is rotatably provided on the inner side of the bottom end of the wheel frame, and the lifting mechanism is convenient for lifting the grinding mechanism and the driving mechanism to adapt to the use of wood to be ground of different thicknesses.

[0018] Furthermore, the conveying wheel is rotatably arranged between the hanging plates, the linkage pulley is rotatably arranged on one side of the fixed connecting frame, the movable motor is fixedly arranged on one side of the top end of the motor bracket, and the connecting long rod passes through and is rotatably arranged on one side of the motor bracket.

[0019] Furthermore, the pushing mechanism includes a frame plate, a stabilizing slide plate is slidably provided on one side of the frame plate, a support plate is symmetrically fixedly provided on one side of the stabilizing slide plate, an auxiliary spring and an auxiliary telescopic rod are fixedly provided on the top of the support plate, the auxiliary spring and the auxiliary telescopic rod are fixedly provided on the inner top of the frame plate, the top of the frame plate is fixedly provided on the connecting slide frame, the connecting slide frame is slidably provided on the top of the lifting frame plate, and a tooth plate is symmetrically fixedly provided on the bottom end of the frame plate, the tooth plate is slidably provided on the top of the hanging carrier, the tooth plate is meshingly provided on the outer side of the driving gear, the rotation of the driving gear can make the tooth plate move, and the movement of the tooth plate drives the pushing mechanism to push the wood to be polished to move, thereby facilitating mobile polishing.

[0020] Furthermore, the stable slide plate is slidably arranged on the top of the polishing table, and an electric telescopic rod and a fixed slide rod are symmetrically fixedly arranged on one side of the frame plate. A clamping plate is fixedly arranged on one end of the electric telescopic rod, and the clamping plate is slidably arranged on the outside of the fixed slide rod. When the two frame plates are started, the two clamping plates move away from or close to each other, thereby clamping or releasing the wood to be polished.

[0021] 3. Beneficial effects

[0022] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0023] 1. The present application can polish the wood to be polished by setting the polishing mechanism, and at the same time, the wood chips on the top of the wood to be polished can be cleaned to prevent the wood chips from interfering with the polishing work and improve the polishing quality. In addition, the cleaning roller and the polishing roller in the polishing mechanism are of the same length, and the polishing and cleaning are more uniform and comprehensive;

[0024] 2. In the present application, the driving mechanism and the pushing mechanism are arranged, and the driving mechanism can drive the pushing mechanism to push the wood to be polished forward, so that the wood to be polished is polished by the polishing mechanism and moves at the same time, thereby achieving the effect of mobile polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of a wood surface polishing device for automated production of solid wood furniture disclosed in a preferred embodiment of the present application;

[0026] Figure 2 A schematic diagram of the upper and lower axonometric structure of a wood surface grinding device for automated production of solid wood furniture disclosed in a preferred embodiment of the present application;

[0027] Figure 3 This is a schematic diagram of the split structure of a grinding mechanism and a part of a lifting mechanism in a wood surface grinding device for automated production of solid wood furniture disclosed in a preferred embodiment of the present application;

[0028] Figure 4 This is a schematic diagram of the combined structure of a driving mechanism and a part of a hydraulic cylinder in a wood surface polishing device for automated production of solid wood furniture disclosed in a preferred embodiment of the present application;

[0029] Figure 5 A schematic diagram of the structure of a push mechanism in a wood surface polishing device for automated production of solid wood furniture disclosed in a preferred embodiment of the present application;

[0030] Explanation of the reference numerals in the figure: 1. grinding table; 2. grinding mechanism; 201. driving motor; 202. driving pulley; 203. cleaning roller; 204. grinding roller; 3. driving mechanism; 301. moving motor; 302. connecting long rod; 303. driving gear; 304. linkage pulley; 305. conveying wheel; 306. damping telescopic rod; 307. receiving frame; 4. hydraulic cylinder; 401. hydraulic rod; 402. lifting frame; 403. fixed frame; 404. Hanging plate; 405, hanging carrier; 406, motor bracket; 407, fixed connecting frame; 408, stable telescopic rod; 409, downward pressure spring; 410, wheel frame; 411, auxiliary wheel; 5, pushing mechanism; 501, frame plate; 502, electric telescopic rod; 503, fixed slide bar; 504, splint; 505, tooth plate; 506, stable slide plate; 507, support plate; 508, auxiliary spring; 509, auxiliary telescopic rod; 510, connecting slide frame; 6, wood to be polished. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings.

[0032] Reference Figure 1 and Figure 2 , a wood surface polishing device for automated production of solid wood furniture, comprising a polishing table 1, the polishing table 1 is used for placing wood 6 to be polished;

[0033] A grinding mechanism 2, which is disposed above the grinding table 1, and is used for grinding the wood 6 to be ground and cleaning the wood chips;

[0034] A driving mechanism 3, which is disposed at the bottom end of the grinding table 1 and is used to drive the pushing mechanism 5 to move;

[0035] A lifting mechanism, which is arranged above the grinding table 1 and is used to drive the grinding mechanism 2, the driving mechanism 3 and part of the pushing mechanism 5 to descend;

[0036] The pushing mechanism 5 is arranged at the bottom end and one side of the polishing table 1 , and the pushing mechanism 5 is used to push the wood 6 to be polished to move.

[0037] Through the setting of the grinding mechanism 2, the wood to be grinded 6 can be grinded, and the wood chips on the top of the wood to be grinded 6 can be cleaned while grinding to prevent the wood chips from interfering with the grinding work and improve the grinding quality. The cleaning roller 203 and the grinding roller 204 in the grinding mechanism 2 are of the same length, and the grinding and cleaning are more uniform and comprehensive. Through the setting of the driving mechanism 3 and the pushing mechanism 5, the driving mechanism 3 can drive the pushing mechanism 5 to push the wood to be grinded 6 forward, so that the wood to be grinded 6 is grinded by the grinding mechanism 2 and moves at the same time, so as to achieve the effect of mobile grinding.

[0038] Reference Figure 1 and Figure 3 The grinding mechanism 2 includes a driving motor 201, a driving pulley 202 is fixedly provided at the driving end of the grinding mechanism 2, two driving pulleys 202 are provided, a cleaning roller 203 and a grinding roller 204 are fixedly provided at one end of the driving pulley 202, the top end of the driving motor 201 is fixedly provided on the lifting frame plate 402, and the cleaning roller 203 and the grinding roller 204 are rotatably provided between the lifting frame plates 402.

[0039] Start the driving motor 201 in the grinding mechanism 2, and the starting of the driving motor 201 drives the driving pulley 202 to rotate. The driving pulleys 202 are driven by belts, and the two driving pulleys 202 respectively drive the cleaning roller 203 and the grinding roller 204 to rotate together. The grinding roller 204 will grind the top of the wood to be polished 6, and the cleaning roller 203 will clean the wood chips after grinding to the other side, thereby reducing the influence of the wood chips on grinding and improving the grinding quality.

[0040] Reference Figure 2 and 4The driving mechanism 3 includes a moving motor 301, a connecting rod 302 is fixedly provided at the driving end of the moving motor 301, a driving gear 303 is symmetrically fixedly provided on the outer side of the connecting rod 302, a linkage pulley 304 is fixedly provided at one end of the connecting rod 302, and the linkage pulley 304 is provided with two linkage pulleys 304 connected by belt transmission, a conveying wheel 305 is fixedly provided at one end of the linkage pulley 304, and the conveying wheel 305 is arranged on one side of the bottom end of the lifting frame 402, a plurality of receiving sleeves 307 are rotatably provided on the outer side of the connecting rod 302, and a damping telescopic rod 306 is symmetrically fixedly provided on the top of the receiving sleeve 307, and the damping telescopic rod 306 is fixedly provided on the bottom end of the grinding table 1.

[0041] While polishing, the moving motor 301 in the driving mechanism 3 is started, so that the connecting long rod 302 drives the driving gear 303 to rotate, and the rotation of the driving gear 303 drives the toothed plate 505 to move, so that the pushing mechanism 5 can move, and the rotation of the connecting long rod 302 drives the linkage pulley 304 to rotate, thereby driving the conveying wheel 305 to rotate, providing a certain power for the movement of the wood 6 to be polished.

[0042] Reference Figure 3 and Figure 4 The lifting mechanism includes a hydraulic cylinder 4, a fixed frame 403 is fixedly provided at the bottom end of the hydraulic cylinder 4, a hydraulic rod 401 is symmetrically provided at the output part of the hydraulic cylinder 4, the hydraulic rod 401 is fixedly provided at the top of a lifting frame 402, a hanging plate 404 is symmetrically fixedly provided at the bottom end of the lifting frame 402, a hanging frame 405 and a fixed connecting frame 407 are fixedly provided on the sides of the hanging plates 404 away from each other, a hanging frame 405 is fixedly provided at the bottom end of the fixed connecting frame 407, and the hanging frame 405 is fixedly provided on one side of a motor bracket 406. A plurality of stable telescopic rods 408 and downward pressure springs 409 are fixedly provided on one side of the bottom end of the lifting plate 402, and a wheel frame 410 is fixedly provided on the other end of the stable telescopic rods 408 and the downward pressure spring 409. An auxiliary wheel 411 is rotatably provided on the inner side of the bottom end of the wheel frame 410, the conveying wheel 305 is rotatably provided between the hanging plates 404, the linkage pulley 304 is rotatably provided on one side of the fixed connecting frame 407, the moving motor 301 is fixedly provided on one side of the top end of the motor bracket 406, and the connecting long rod 302 passes through and is rotatably provided on one side of the motor bracket 406.

[0043] When the wood to be polished 6 moves, it drives the auxiliary wheel 411 to rotate together, which is used to assist the transportation of the wood to be polished 6. At this time, the stabilizing telescopic rod 408 and the pressing spring 409 are in a compressed state, and the auxiliary wheel 411 will press the wood to be polished 6 to prevent the wood to be polished 6 from rising, so that the wood to be polished 6 can move smoothly, and the rotation of the connecting long rod 302 drives the linkage pulley 304 to rotate, thereby driving the conveying wheel 305 to rotate, providing a certain power for the movement of the wood to be polished 6. After the polishing is completed, the hydraulic cylinder 4 in the lifting mechanism drives the hydraulic rod 401 to retract, and the hydraulic rod 401 drives the lifting frame 402 to rise, thereby driving the polishing mechanism 2 to rise, and the lifting frame 402 drives the driving mechanism 3 to rise, which is used to raise the auxiliary wheel 411, the conveying wheel 305 and the polishing mechanism 2, so as to facilitate the placement of the next wood to be polished 6, and also facilitate the adaptation to the wood to be polished 6 of different thicknesses.

[0044] Reference Figure 1 and Figure 5 The push mechanism 5 includes a frame plate 501, a stable slide plate 506 is slidably provided on one side of the frame plate 501, a support plate 507 is symmetrically fixedly provided on one side of the stable slide plate 506, an auxiliary spring 508 and an auxiliary telescopic rod 509 are fixedly provided on the top of the support plate 507, the auxiliary spring 508 and the auxiliary telescopic rod 509 are fixedly provided on the inner top of the frame plate 501, the top of the frame plate 501 is fixedly provided on the slide frame 510, and the slide frame 510 is slidably provided on the top of the lifting frame plate 402. The frame plate 501 has a tooth plate 505 symmetrically fixed on the bottom end, the tooth plate 505 is slidably arranged on the top end of the hanging carrier 405, the tooth plate 505 is meshedly arranged on the outside of the driving gear 303, and the stabilizing slide plate 506 is slidably arranged on the top end of the grinding table 1. An electric telescopic rod 502 and a fixed slide bar 503 are symmetrically fixed on one side of the frame plate 501, and a splint 504 is fixedly arranged on one end of the electric telescopic rod 502, and the splint 504 is slidably arranged on the outside of the fixed slide bar 503.

[0045] The rotation of the driving gear 303 drives the tooth plate 505 to move, and the movement of the tooth plate 505 drives the frame plate 501 to move, thereby pushing the wood to be polished 6 to move for polishing. While raising the polishing mechanism 2 and the driving mechanism 3, the auxiliary spring 508 and the auxiliary telescopic rod 509 in the pushing mechanism 5 will also be compressed, the frame plate 501 and the tooth plate 505 will be lifted together, and the stabilizing slide plate 506 will not be raised to adapt to the height change of the driving mechanism 3.

[0046] Working principle: put the wood 6 to be polished on the top of the polishing table 1, then start the electric telescopic rod 502 in the push mechanism 5, so that the two clamping plates 504 are separated from each other, so as to facilitate the insertion of the wood 6 to be polished, and start the electric telescopic rod 502 again, so that the clamping plates 504 are close to each other to clamp the wood 6 to be polished, and then start the driving motor 201 in the polishing mechanism 2. The start of the driving motor 201 drives the driving pulley 202 to rotate, and the driving pulleys 202 are driven by a belt. The two driving pulleys 20 2 drives the cleaning roller 203 and the grinding roller 204 to rotate together, the grinding roller 204 will grind the top of the wood to be polished 6, and the cleaning roller 203 will clean the wood chips after grinding to the other side, so as to reduce the influence of wood chips on grinding and improve the grinding quality. At the same time, the moving motor 301 in the driving mechanism 3 is started, so that the connecting long rod 302 drives the driving gear 303 to rotate, the rotation of the driving gear 303 drives the tooth plate 505 to move, and the movement of the tooth plate 505 drives the frame plate 501 to move, thereby pushing The wood to be polished 6 moves, and the auxiliary wheel 411 is driven to rotate together with the wood to be polished, which is used to assist in the transportation of the wood to be polished 6. At this time, the stabilizing telescopic rod 408 and the pressing spring 409 are in a compressed state, and the auxiliary wheel 411 will press the wood to be polished 6 to prevent the wood to be polished 6 from rising, so that the wood to be polished 6 moves smoothly, and the rotation of the connecting long rod 302 drives the linkage pulley 304 to rotate, thereby driving the conveying wheel 305 to rotate, providing a certain power for the movement of the wood to be polished 6, and the polishing is completed. Then, the hydraulic rod 401 is retracted through the hydraulic cylinder 4 in the lifting mechanism, and the hydraulic rod 401 drives the lifting frame 402 to rise, thereby driving the grinding mechanism 2 to rise, and the lifting frame 402 drives the driving mechanism 3 to rise, and at the same time, the damping telescopic rod 306 will be compressed, and the auxiliary spring 508 and the auxiliary telescopic rod 509 in the pushing mechanism 5 will also be compressed, the frame plate 501 and the tooth plate 505 will be lifted together, and the stabilizing slide plate 506 will not rise, so as not to affect the use of other mechanisms, and is used to adapt to the use of wood 6 to be polished with different thicknesses.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. 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 surface polishing device for automated production of solid wood furniture, characterized in that: Include: A sanding table (1), wherein the sanding table (1) is used to place the wood (6) to be sanded; A grinding mechanism (2), the grinding mechanism (2) being arranged above the grinding table (1), the grinding mechanism (2) being used for grinding the wood to be ground (6) and cleaning wood chips; A driving mechanism (3), wherein the driving mechanism (3) is arranged at the bottom end of the grinding table (1), and the driving mechanism (3) is used to drive the pushing mechanism (5) to move; A lifting mechanism, the lifting mechanism being arranged above the grinding table (1), and being used for driving the grinding mechanism (2), the driving mechanism (3) and part of the pushing mechanism (5) to descend; The pushing mechanism (5) is arranged at the bottom end and one side of the grinding table (1), and the pushing mechanism (5) is used to push the wood (6) to be grinded to move.

2. The wood surface polishing device for automated production of solid wood furniture according to claim 1, characterized in that: The grinding mechanism (2) comprises a driving motor (201), a driving pulley (202) being fixedly arranged at the driving end of the grinding mechanism (2), two driving pulleys (202) being arranged, a cleaning roller (203) and a grinding roller (204) being fixedly arranged at one end of the driving pulley (202), the top end of the driving motor (201) being fixedly arranged on a lifting frame plate (402), and the cleaning roller (203) and the grinding roller (204) being rotatably arranged between the lifting frame plates (402).

3. The wood surface polishing device for automated production of solid wood furniture according to claim 1, characterized in that: The driving mechanism (3) comprises a moving motor (301), a connecting long rod (302) is fixedly provided at the driving end of the moving motor (301), a driving gear (303) is symmetrically fixedly provided on the outer side of the connecting long rod (302), a linkage pulley (304) is fixedly provided at one end of the connecting long rod (302), two linkage pulleys (304) are connected via a belt transmission, a conveying wheel (305) is fixedly provided at one end of the linkage pulley (304), and the conveying wheel (305) is arranged on one side of the bottom end of the lifting frame plate (402).

4. The wood surface polishing device for automated production of solid wood furniture according to claim 3, characterized in that: A plurality of receiving sleeves (307) are rotatably arranged on the outer side of the connecting long rod (302), and a damping telescopic rod (306) is symmetrically fixedly arranged on the top of the receiving sleeve (307), and the damping telescopic rod (306) is fixedly arranged on the bottom end of the grinding table (1).

5. The wood surface polishing device for automated production of solid wood furniture according to claim 1, characterized in that: The lifting mechanism comprises a hydraulic cylinder (4), a fixed stand (403) is fixedly provided at the bottom end of the hydraulic cylinder (4), a hydraulic rod (401) is symmetrically provided at the output portion of the hydraulic cylinder (4), the hydraulic rod (401) is fixedly provided at the top end of a lifting frame (402), a hanging plate (404) is symmetrically fixedly provided at the bottom end of the lifting frame (402), and a hanging frame (405) and a fixed connecting frame (407) are respectively fixedly provided on the side of the hanging plate (404) away from each other. A hanging carrier (405) is fixedly provided at the bottom end of the fixed connecting frame (407), and the hanging carrier (405) is fixedly provided on one side of the motor bracket (406). A plurality of stable telescopic rods (408) and downward pressure springs (409) are fixedly provided on one side of the bottom end of the lifting frame plate (402), and a wheel frame (410) is fixedly provided at the other end of the stable telescopic rods (408) and the downward pressure springs (409), and an auxiliary wheel (411) is rotatably provided on the inner side of the bottom end of the wheel frame (410).

6. The wood surface polishing device for automated production of solid wood furniture according to claim 4, characterized in that: The conveying wheel (305) is rotatably arranged between the hanging plates (404), the linkage pulley (304) is rotatably arranged on one side of the fixed connecting frame (407), the moving motor (301) is fixedly arranged on one side of the top end of the motor bracket (406), and the connecting long rod (302) penetrates and is rotatably arranged on one side of the motor bracket (406).

7. The wood surface polishing device for automated production of solid wood furniture according to claim 1, characterized in that: The pushing mechanism (5) comprises a frame plate (501), a stabilizing slide plate (506) is slidably provided on one side of the frame plate (501), a support plate (507) is symmetrically fixedly provided on one side of the stabilizing slide plate (506), an auxiliary spring (508) and an auxiliary telescopic rod (509) are fixedly provided on the top of the support plate (507), the auxiliary spring (508) and the auxiliary telescopic rod (509) are fixedly provided on the inner top of the frame plate (501), the top of the frame plate (501) is fixedly provided on a connecting slide frame (510), the connecting slide frame (510) is slidably provided on the top of the lifting frame plate (402), and a tooth plate (505) is symmetrically fixedly provided on the bottom end of the frame plate (501), the tooth plate (505) is slidably provided on the top of the hanging carrier (405), and the tooth plate (505) is meshedly provided on the outer side of the driving gear (303).

8. The wood surface polishing device for automated production of solid wood furniture according to claim 7, characterized in that: The stabilizing slide plate (506) is slidably arranged on the top of the grinding table (1); an electric telescopic rod (502) and a fixed slide bar (503) are symmetrically fixedly arranged on one side of the frame plate (501); a clamping plate (504) is fixedly arranged on one end of the electric telescopic rod (502); and the clamping plate (504) is slidably arranged on the outer side of the fixed slide bar (503).

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