Wood surface polishing device for solid wood furniture production

Abstract

A wood surface grinding device for solid wood furniture production comprises a third box body, first vertical plates and first hydraulic cylinders, the two sides of the lower end of the inner wall of the third box body are fixedly connected with the first vertical plates, and a solid wood furniture wood grinding transverse adjusting structure is arranged at the upper end of the outer wall of the third box body. And a solid wood furniture wood grinding moving structure is arranged at the lower end of the solid wood furniture wood grinding transverse adjusting structure, and the two first vertical plates are both in threaded connection with the threaded rod. According to the wood surface grinding device for solid wood furniture production, through cooperation of a solid wood furniture wood grinding transverse adjusting structure and a solid wood furniture wood grinding moving structure, a first motor is used for finally driving a grinding wheel to transversely move, a second hydraulic cylinder is used for driving the grinding wheel to move front and back, and the prior art is avoided; the polishing position needs to be manually adjusted by workers, and if more woods need to be polished, the workers need to perform reciprocating operation, so that the manual labor force is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture wood polishing, in particular to a wood surface polishing device for solid wood furniture production. Background Art

[0002] Solid wood furniture refers to furniture made of solid wood. Generally, solid wood furniture is divided into pure solid wood furniture and all solid wood furniture. In the furniture making process, grinding and polishing equipment is usually used to improve the smoothness of the furniture surface.

[0003] For example, the application publication number "CN116237829A" is a wood surface grinding device for solid wood furniture production. The grinding disc on the grinding mechanism is swung with the support column as the center by a guide plate, and the grinding disc on the grinding mechanism is slid along the guide plate by a slider, so as to adjust the grinding position of the grinding disc, and can grind all positions on the wood surface. This structural design adopts a mechanized support to fix the grinding mechanism, and can perform all-round grinding on the surface of the wood without the need for a handheld grinding mechanism, which saves time and effort, is simple to operate, and is convenient and fast. However, in the above method, the staff needs to manually hold the support leg to swing with the support column as the center, thereby driving the grinding disc to move and grind the wood. If more wood needs to be polished, the staff needs to operate back and forth, and the manual labor is large. Summary of the invention

[0004] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a wood surface grinding device for solid wood furniture production. Through the cooperation of the solid wood furniture wood grinding lateral adjustment structure and the solid wood furniture wood grinding moving structure, the first motor is used to finally drive the grinding wheel to move lateral and the second hydraulic cylinder is used to drive the grinding wheel to move forward and backward, thereby avoiding the prior art that requires staff to manually adjust the grinding position. If more wood needs to be polished, the staff is required to reciprocate to reduce manual labor.

[0005] The utility model adopts a technical solution to solve its technical problems: this wood surface grinding device for solid wood furniture production includes a third box body, a first vertical plate, and a first hydraulic cylinder. Both sides of the lower end of the inner wall of the third box body are fixedly connected to the first vertical plate. The upper end of the outer wall of the third box body is provided with a solid wood furniture wood grinding lateral adjustment structure. The lower end of the solid wood furniture wood grinding lateral adjustment structure is provided with a solid wood furniture wood grinding movable structure. The two first vertical plates are threadedly connected to the threaded rods, and the two ends of the threaded rods are rotatably connected to the first square plate through bearings. The output end of the first hydraulic cylinder is fixedly connected to the horizontal plate, and the lower end of the outer wall of the horizontal plate is fixedly connected to the second motor through a bracket. Wood is placed on the lower end of the inner wall of the third box body.

[0006] For further improvement, the solid wood furniture wood polishing lateral adjustment structure includes a first box body, a first motor is fixedly connected to the left side of the outer wall of the first box body through a bracket, a worm is fixedly connected to the end of the output shaft of the first motor, the outer wall of the worm is rotatably connected to the first box body through a bearing, the outer wall of the worm is meshingly connected to the worm wheel, the upper end of the worm wheel rotating shaft is rotatably connected to the first box body through a bearing, the lower end of the worm wheel rotating shaft is fixedly connected to a disc, the disc is slidably connected to a slide groove processed in the middle of the straight board through a protruding cylinder on the outer wall, the outer surface of the straight board is slidably connected to the first box body, and the lower end of the outer wall of the straight board is fixedly connected to a second vertical board.

[0007] For further improvement, the outer wall of the second vertical plate is slidably connected to the third box body, and the lower end of the outer wall of the first box body is fixedly connected to the third box body.

[0008] For further improvement, the output shaft of the second motor is fixedly connected to a grinding wheel via a coupling, and bases extend from the four corners of the lower end of the outer wall of the third housing.

[0009] To be further improved, the solid wood furniture wood polishing mobile structure includes a second box body, the outer wall of the second box body is fixedly connected to a frame, the inner wall of the frame is fixedly connected to a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected to a flat plate, the outer wall of the flat plate is slidably connected to the second box body, the lower end of the outer wall of the flat plate is fixedly connected to a second square plate, and the outer wall of the second square plate is slidably connected to the second box body.

[0010] For further improvement, the lower end of the outer wall of the second square plate is fixedly connected to the first hydraulic cylinder, and the upper end of the outer wall of the second box body is fixedly connected to the second vertical plate.

[0011] The beneficial effect of the utility model is as follows: the utility model, through the cooperation of the solid wood furniture wood grinding lateral adjustment structure and the solid wood furniture wood grinding moving structure, the first motor starts to drive the worm to rotate through the bearing in the first box body, the rotation of the worm drives the worm wheel to rotate through the bearing in the first box body, the rotation of the worm wheel drives the disc to rotate synchronously, the cylinder raised on the outer wall of the disc and the slide groove processed in the middle part of the straight plate drive the straight plate to slide back and forth in the slide groove processed on the inner wall of the first box body, the reciprocating sliding of the straight plate drives the second vertical plate to slide back and forth in the slide groove processed in the third box body, the second hydraulic cylinder drives the flat plate to slide right in the slide groove processed on the inner wall of the second box body, the right sliding of the flat plate drives the second square plate to slide synchronously in the second box body, the first motor is finally used to drive the grinding wheel to move horizontally and the second hydraulic cylinder drives the grinding wheel to move back and forth, avoiding the prior art that requires staff to manually adjust the grinding position. If more wood needs to be polished, the staff needs to reciprocate to reduce manual labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 for Figure 1 A front cross-sectional view of

[0014] Figure 3 for Figure 2 A top-down cross-sectional view of the horizontal adjustment structure for wood polishing of solid wood furniture;

[0015] Figure 4 for Figure 2 Left side cross-sectional view of the mobile structure for polishing wood in solid wood furniture;

[0016] Figure 5 for Figure 2 Enlarged view of middle B;

[0017] Figure 6 for Figure 2 A is an enlarged view of the middle image.

[0018] Explanation of the accompanying drawings: 1. Horizontal adjustment structure for polishing wood of solid wood furniture, 101. First box body, 102. First motor, 103. Worm, 104. Worm wheel, 105. Disc, 106. Straight board, 107. Second vertical board, 2. Moving structure for polishing wood of solid wood furniture, 201. Second box body, 202. Frame, 203. Second hydraulic cylinder, 204. Flat board, 205. Second square board, 3. Third box body, 4. First hydraulic cylinder, 5. Horizontal board, 6. Second motor, 7. Grinding wheel, 8. First vertical board, 9. Threaded rod, 10. First square board, 11. Wood. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] See attached Figure 1-6 : In this embodiment, it includes a third box body 3, a first vertical plate 8, and a first hydraulic cylinder 4. The first hydraulic cylinder 4 can meet the working needs according to actual needs. Both sides of the lower end of the inner wall of the third box body 3 are fixedly connected to the first vertical plate 8. The upper end of the outer wall of the third box body 3 is provided with a solid wood furniture wood polishing lateral adjustment structure 1, and the lower end of the solid wood furniture wood polishing lateral adjustment structure 1 is provided with a solid wood furniture wood polishing movable structure 2;

[0021] The two first vertical plates 8 are both threadedly connected with the threaded rod 9, and the ends of the two threaded rods 9 are rotatably connected with the first square plate 10 through bearings. The two threaded rods 9 can rotate in the first square plate 10 through bearings respectively. The output end of the first hydraulic cylinder 4 is fixedly connected with the horizontal plate 5, and the lower end of the outer wall of the horizontal plate 5 is fixedly connected with the second motor 6 through a bracket. The second motor 6 can meet the working needs according to actual needs. Wood 11 is placed at the lower end of the inner wall of the third box body 3, and the outer wall of the second vertical plate 107 is slidably connected with the third box body 3;

[0022] A slide groove is processed inside the third box body 3 to support the second vertical plate 107. The lower end of the outer wall of the first box body 101 is fixedly connected to the third box body 3. The output shaft of the second motor 6 is fixedly connected to the grinding wheel 7 through a coupling. The second motor 6 can drive the grinding wheel 7 to rotate through the coupling. Bases extend from the four corners of the lower end of the outer wall of the third box body 3. The lower end of the outer wall of the second square plate 205 is fixedly connected to the first hydraulic cylinder 4. The upper end of the outer wall of the second box body 201 is fixedly connected to the second vertical plate 107.

[0023] See attached Figures 1 to 3 5 to 6: The horizontal adjustment structure 1 for polishing wood for solid wood furniture includes a first box body 101, and a first motor 102 is fixedly connected to the left side of the outer wall of the first box body 101 through a bracket. The first motor 102 can meet the working needs according to actual needs. A worm 103 is fixedly connected to the end of the output shaft of the first motor 102. The outer wall of the worm 103 is rotatably connected to the first box body 101 through a bearing. The first motor 102 can drive the worm 103 to rotate in the first box body 101 through the bearing;

[0024] The outer wall of the worm 103 is meshed with the worm wheel 104, and the upper end of the rotating shaft of the worm wheel 104 is rotatably connected to the first box body 101 through a bearing. The rotation of the worm 103 can drive the worm wheel 104 to rotate in the first box body 101 through the bearing. The lower end of the rotating shaft of the worm wheel 104 is fixedly connected with a disk 105, and the disk 105 is slidably connected with a slide groove processed in the middle of the straight plate 106 through a cylinder protruding from the outer wall. The cylinder protruding from the outer wall of the disk 105 can slide in the slide groove processed in the middle of the straight plate 106. The outer surface of the straight plate 106 is slidably connected to the first box body 101, and a slide groove is processed on the inner wall of the first box body 101 to support the cardboard 106. The lower end of the outer wall of the straight plate 106 is fixedly connected with a second vertical plate 107.

[0025] See attached Figure 2 and 4 To 5: The mobile structure 2 for polishing wood for solid wood furniture includes a second box body 201, an outer wall of the second box body 201 is fixedly connected to a frame 202, an inner wall of the frame 202 is fixedly connected to a second hydraulic cylinder 203, the second hydraulic cylinder 203 can meet the working needs according to actual needs, an output end of the second hydraulic cylinder 203 is fixedly connected to a plate 204, an outer wall of the plate 204 is slidably connected to the second box body 201, a slide groove is processed on the inner wall of the second box body 201 to support the plate 201, a second square plate 205 is fixedly connected to the lower end of the outer wall of the plate 204, an outer wall of the second square plate 205 is slidably connected to the second box body 201, and a slide groove is processed in the second box body 201 to support the second square plate 205.

[0026] Working principle:

[0027] Solid wood furniture production wood surface grinding lateral adjustment work:

[0028] When the surface of solid wood furniture needs to be polished, the wood 11 is placed between the two first square plates 10, and then the two threaded rods 9 are relatively rotated to drive the first square plates 10 to move relatively through the bearings 8, so that the two sides of the wood 11 are pressed and limited by the two first square plates 10, and then the external power supply of the second motor 6 is turned on, the second motor 6 is started to drive the grinding wheel 7 to rotate through the coupling, and then the lower end grinding wheel 7 is driven by the first hydraulic cylinder 4 to move downward to polish the wood 11, and then the external power supply of the first motor 102 is turned on, the first motor 102 is started to drive the worm 103 to rotate in the first box 101 through the bearing (such as Figure 2 ), the worm 103 rotates to drive the worm wheel 104 to rotate in the first box 101 through the bearing, and the rotation of the worm wheel 104 drives the disc 105 to rotate synchronously (such as Figure 3 ), through the raised cylinder on the outer wall of the disc 105 and the slide groove processed in the middle of the straight plate 106, the straight plate 106 is driven to slide back and forth in the slide groove processed on the inner wall of the first box body 101, and the reciprocating sliding of the straight plate 106 drives the second vertical plate 107 to slide back and forth in the slide groove processed in the third box body 3, so that the lower end grinding wheel 7 can be driven by the second vertical plate 107 to reciprocate left and right to perform horizontal grinding on the wood 11.

[0029] Solid wood furniture production wood surface mobile grinding work:

[0030] When the grinding wheel 7 has finished grinding the lower end of the wood in a horizontal direction and needs to grind the rest of the wood, the second hydraulic cylinder 203 drives the flat plate 204 to slide rightward along the groove processed on the inner wall of the second box body 201 (such as Figure 4 ), the flat plate 204 slides to the right to drive the second square plate 205 to slide synchronously in the second box 201, so that the lower end grinding wheel 7 can be driven forward by the second square plate 205 to grind the rest of the wood (such as Figure 2 ), when it is necessary to grind other surfaces of the wood 11, the first motor 102 and the second motor 6 stop moving, and the first hydraulic cylinder 4 and the second hydraulic cylinder 203 are controlled to drive the grinding wheel 7 to reset, and then the two bolts 9 are rotated towards each other to make the two first square plates 10 move towards each other to cancel the limit on the wood 11, and then the remaining surfaces of the wood 11 are replaced, and subsequent grinding work is carried out in accordance with the above working method.

[0031] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A wood surface polishing device for solid wood furniture production, comprising a third box (3), a first vertical plate (8), and a first hydraulic cylinder (4), wherein both sides of the lower end of the inner wall of the third box (3) are fixedly connected to the first vertical plate (8), and wherein: The upper end of the outer wall of the third box body (3) is provided with a solid wood furniture wood polishing transverse adjustment structure (1), the lower end of the solid wood furniture wood polishing transverse adjustment structure (1) is provided with a solid wood furniture wood polishing movable structure (2), the two first vertical plates (8) are both threadedly connected to the threaded rod (9), the ends of the two threaded rods (9) are rotatably connected to the first square plate (10) through bearings, the output end of the first hydraulic cylinder (4) is fixedly connected to a transverse plate (5), the lower end of the outer wall of the transverse plate (5) is fixedly connected to a second motor (6) through a bracket, and wood (11) is placed at the lower end of the inner wall of the third box body (3).

2. The wood surface grinding device for solid wood furniture production according to claim 1 is characterized in that: The solid wood furniture wood polishing transverse adjustment structure (1) comprises a first box body (101), a first motor (102) is fixedly connected to the left side of the outer wall of the first box body (101) through a bracket, a worm (103) is fixedly connected to the end of the output shaft of the first motor (102), the outer wall of the worm (103) is rotatably connected to the first box body (101) through a bearing, the outer wall of the worm (103) is meshingly connected to a worm wheel (104), the upper end of the rotating shaft of the worm wheel (104) is rotatably connected to the first box body (101) through a bearing, the lower end of the rotating shaft of the worm wheel (104) is fixedly connected to a disk (105), the disk (105) is slidably connected to a slide groove processed in the middle of a straight plate (106) through a cylindrical protrusion on the outer wall, the outer surface of the straight plate (106) is slidably connected to the first box body (101), and the lower end of the outer wall of the straight plate (106) is fixedly connected to a second vertical plate (107).

3. The wood surface grinding device for solid wood furniture production according to claim 2 is characterized in that: The outer wall of the second vertical plate (107) is slidably connected to the third box body (3), and the lower end of the outer wall of the first box body (101) is fixedly connected to the third box body (3).

4. The wood surface grinding device for solid wood furniture production according to claim 1 is characterized in that: The output shaft of the second motor (6) is fixedly connected to a grinding wheel (7) via a coupling, and bases extend from four corners of the lower end of the outer wall of the third box body (3).

5. The wood surface grinding device for solid wood furniture production according to claim 3 is characterized by: The solid wood furniture wood polishing mobile structure (2) comprises a second box body (201), the outer wall of the second box body (201) is fixedly connected to a frame (202), the inner wall of the frame (202) is fixedly connected to a second hydraulic cylinder (203), the output end of the second hydraulic cylinder (203) is fixedly connected to a flat plate (204), the outer wall of the flat plate (204) is slidably connected to the second box body (201), the lower end of the outer wall of the flat plate (204) is fixedly connected to a second square plate (205), and the outer wall of the second square plate (205) is slidably connected to the second box body (201).

6. The wood surface grinding device for solid wood furniture production according to claim 5 is characterized by: The lower end of the outer wall of the second square plate (205) is fixedly connected to the first hydraulic cylinder (4), and the upper end of the outer wall of the second box body (201) is fixedly connected to the second vertical plate (107).

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