Dustproof wooden furniture polishing device

Abstract

The utility model relates to the field of wooden furniture processing equipment, in particular to a dust overflow prevention wooden furniture polishing device, and solves the technical problems that an existing wooden clamp polishing device is not provided with a dust collection assembly, and dust overflow is prone to occurring when wood chips generated by polishing are cleaned subsequently. According to the technical scheme, the dust overflow prevention wooden furniture polishing device comprises a polishing platform, a clamping assembly, a polishing assembly, a dust collection assembly, a lifting assembly and a sliding assembly; according to the wood furniture polishing device, the dust collection assembly located above the polishing assembly is additionally arranged on an existing wood furniture polishing device, wood chips generated by polishing are collected through strong suction force generated by the draught fan in the polishing process, follow-up treatment is not needed, the wood chips are collected in a closed space instead of being stored in the open air, follow-up unified treatment is facilitated, and the wood furniture polishing efficiency is improved. And the dust overflowing phenomenon is prevented, so that the problem that the dust overflowing phenomenon is likely to occur when wood chips generated during subsequent grinding are cleaned due to the fact that an existing wood clamp grinding device is not provided with a dust collecting assembly is solved.

Description

Technical Field

[0001] The utility model belongs to the field of wooden furniture processing equipment, and in particular relates to a dust-proof wooden furniture polishing device. Background Art

[0002] When wood is used as the material for making furniture, the surface of the wood is relatively rough. In order to make it more comfortable to use, it is often necessary to use a grinding device to grind the surface of the wooden furniture.

[0003] At present, when wooden furniture is polished, it is mostly placed on a processing platform, and the carpenter polishes the fixture with a handheld grinding wheel grinder. A large amount of wood chips will be generated when the wooden furniture is polished. The existing wooden fixture polishing device does not have a dust collection function. When collecting these wood chips later, dust overflow is likely to occur, which has an adverse effect on the surrounding environment and staff.

[0004] Therefore, in view of the problem that the above-mentioned existing wooden clamp grinding device does not have a dust collection component, dust overflow is prone to occur when the wood chips generated by grinding are subsequently cleaned and collected, causing adverse effects on the surrounding environment and staff, the existing wooden clamp grinding device is improved by adding a dust collection component to it. During the grinding process, the wood chips generated by grinding are collected to prevent dust overflow. Utility Model Content

[0005] In order to overcome the problem that the existing wood clamp grinding device does not have a dust collection component, dust overflow is prone to occur when cleaning the wood chips generated by grinding.

[0006] The technical solution of the utility model is: a dust-proof wooden furniture polishing device, comprising a polishing platform, a clamping component, a polishing component, a dust suction component, a lifting component, and a sliding component; a clamping component for fixing wooden furniture is installed on the polishing platform, a polishing component is arranged on the polishing platform, a dust suction component is installed on the polishing component, a lifting component for adjusting the height of the polishing component is installed on the polishing platform, and a sliding component for moving the polishing component back and forth is arranged on the polishing platform.

[0007] Preferably, by adding a dust suction assembly installed on the polishing assembly to the existing polishing device, wood chips generated by polishing are collected when the polishing assembly polishes the surface of the wooden clamp to avoid dust overflow. The clamping assembly can fix the wooden furniture on the polishing platform, and the sliding assembly and the lifting assembly can change the height and position of the polishing assembly so that it can adapt to wooden furniture of different sizes.

[0008] Preferably, the clamping assembly includes a clamping block, a threaded rod, a limit column and a knob; a clamping block is provided on the polishing platform, a threaded rod is inserted into the polishing platform, the limit column is fixedly connected to the polishing platform, a screw hole matching the thread on the threaded rod is opened on the clamping block, the clamping block is sleeved on the limit column, a knob is fixedly connected to the threaded rod, and the threaded rod can be driven to rotate by turning the knob. Under the restriction of the limit column, the clamping block with a screw hole structure matching the thread on the threaded rod cannot rotate with the threaded rod, but moves up and down on the threaded rod and the limit column. The clamping block cooperates with the polishing platform to fix the wooden furniture from both upper and lower directions, and the clamping assembly can adapt to wooden furniture of different sizes.

[0009] Preferably, the polishing assembly includes a fixed box, a polishing column, and a motor; a fixed box is provided on the polishing platform, a polishing column with sandpaper on the outside is provided in the fixed box, a transmission element is installed on the right side of the fixed box and connected to the motor on the polishing column, after the motor is started, the motor drives the polishing column and the sandpaper installed on the polishing column to rotate, and the sandpaper rotates at high speed to contact the surface of the wooden clamp furniture, thereby polishing the surface of the wooden clamp.

[0010] Preferably, the dust collection assembly includes a box cover, a dust box, and a dust collection head; the box cover is plugged into the fixed box, and a dust collection box with a built-in fan is installed on the right side of the grinding platform. The box cover is plugged into the dust collection head connected to the dust collection box through a bellows. After the built-in fan of the dust collection box is started, the fan will exhaust the air in the dust collection box, and negative pressure will be formed inside and outside the dust collection box. The dust collection head has suction power to suck the wood chips generated during grinding into the dust collection box for collection.

[0011] Preferably, the lifting assembly includes a U-shaped column and a cylinder; a U-shaped column is arranged on the polishing platform, a fixed box is arranged in the U-shaped column, a piston rod is installed on the U-shaped column and connected to the cylinder on the fixed box, after the cylinder is started, the piston rod pushes the fixed box and the polishing column installed in the fixed box to move downward, and polishes the surface of the wooden furniture close to the surface of the wooden furniture.

[0012] Preferably, the lifting assembly also includes a guide column; the guide column is fixedly connected between the U-shaped columns, and the fixed box is sleeved on the outside of the guide column. The guide column can limit the moving direction of the fixed box to prevent the fixed box from deviating when moving up and down.

[0013] Preferably, the sliding assembly includes a slide groove and a slider; the polishing platform is provided with a slide groove with a T-shaped cross-section, the slider is movably connected in the slide groove, and a U-shaped column is installed on the top of the slider. The position of the lifting assembly and the polishing assembly on the polishing platform is changed by moving the slider in the slide groove. When facing a larger wooden clamp, this design allows a fixed-size polishing rod to be polished in sections by moving.

[0014] Beneficial effects of the utility model:

[0015] 1. By adding a dust collection component located above the grinding component to the existing wooden furniture grinding device, the strong suction force generated by the fan is used to collect the wood chips generated by grinding during the grinding process. No subsequent treatment is required. The wood chips are collected in a closed space instead of being stored in the open air, which is convenient for subsequent unified treatment, avoiding contact between wood chips and wind in the air, and preventing dust overflow;

[0016] 2. Use the cylinder to push the grinding wheel downward instead of manual holding, reducing the physical exertion of the staff and improving the efficiency of wooden furniture grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a first three-dimensional structural schematic diagram of the practical dust-proof wooden furniture polishing device;

[0018] Figure 2 What is shown is a schematic diagram of the second three-dimensional structure of the practical dust-proof wooden furniture polishing device;

[0019] Figure 3 What is shown is a schematic diagram of the third three-dimensional structure of the practical dust-proof wooden furniture polishing device;

[0020] Figure 4 What is shown is a schematic diagram of the three-dimensional structure of the clamping assembly and the polishing platform of the practical dust-proof wooden furniture polishing device;

[0021] Figure 5 What is shown is a three-dimensional structural schematic diagram of the grinding components of the practical anti-dust spillage wooden furniture grinding device;

[0022] Figure 6 What is shown is a schematic diagram of the three-dimensional structure of the lifting component and the slider of this practical anti-dust wooden furniture polishing device.

[0023] Explanation of the reference numerals: 1. grinding platform; 201. clamping block; 202. threaded rod; 203. limit column; 204. knob; 301. fixing box; 302. grinding column; 303. motor; 401. box cover; 402. dust collecting box; 403. dust collecting head; 501. U-shaped column; 502. cylinder; 503. guide column; 601. slide groove; 602. slider. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-2The utility model provides an embodiment: an anti-dust-overflowing wooden furniture polishing device comprises a polishing platform 1, a clamping assembly, a polishing assembly, a dust suction assembly, a lifting assembly, and a sliding assembly; a clamping assembly for fixing wooden furniture is installed on the polishing platform 1, a polishing assembly is provided on the polishing platform 1, a dust suction assembly is installed on the polishing assembly, a lifting assembly for adjusting the height of the polishing assembly is installed on the polishing platform 1, and a sliding assembly for moving the polishing assembly back and forth is provided on the polishing platform 1. By adding a dust suction assembly installed on the polishing assembly to the existing polishing device, when the polishing assembly polishes the surface of the wooden fixture, wood chips generated by polishing are collected to avoid dust overflow. The clamping assembly can fix the wooden furniture on the polishing platform 1, and the sliding assembly and the lifting assembly can change the height and position of the polishing assembly, so that it can adapt to wooden furniture of different sizes.

[0026] See also Figure 3-5 In this embodiment, the clamping assembly includes a clamping block 201, a threaded rod 202, a limiting column 203, and a knob 204; the grinding platform 1 is provided with a clamping block 201, the grinding platform 1 is plugged with a threaded rod 202, the grinding platform 1 is fixedly connected with a limiting column 203, the clamping block 201 is provided with a screw hole matching the thread on the threaded rod 202, the clamping block 201 is sleeved on the limiting column 203, the threaded rod 202 is fixedly connected with a knob 204, and the grinding assembly includes a fixed The grinding platform 1 is provided with a fixed box 301, a grinding column 302 with sandpaper on the outside is provided in the fixed box 301, a motor 303 connected to the grinding column 302 by a transmission element is installed on the right side of the fixed box 301, and the dust collection component includes a box cover 401, a dust collection box 402, and a dust collection head 403; the fixed box 301 is plugged with a box cover 401, a dust collection box 402 with a built-in fan is installed on the right side of the grinding platform 1, and a dust collection box 402 with a built-in fan is plugged into the box cover 401. There is a dust collector head 403 connected to the dust box 402 through a bellows. The threaded rod 202 can be driven to rotate by turning the knob 204. Under the restriction of the limit column 203, the clamping block 201 with a screw hole structure matching the thread on the threaded rod 202 cannot rotate with the threaded rod 202, but moves up and down on the threaded rod 202 and the limit column 203. The clamping block 201 cooperates with the polishing platform 1 to fix the wooden furniture from the upper and lower directions. The clamping assembly can be adapted to For wooden furniture of different sizes, after the motor 303 is started, the motor 303 drives the polishing column 302 and the sandpaper installed on the polishing column 302 to rotate, and the sandpaper rotates at high speed to contact the surface of the wooden furniture, and polishes the surface of the wooden furniture. After the built-in fan of the dust box 402 is started, the fan will exhaust the air in the dust box 402, and negative pressure will be formed inside and outside the dust box 402. The dust head 403 has suction force to suck the wood chips generated during polishing into the dust box 402 for collection.

[0027] See also Figure 3 , 4 6. In this embodiment, the lifting assembly includes a U-shaped column 501 and a cylinder 502; a U-shaped column 501 is provided on the polishing platform 1, a fixed box 301 is provided in the U-shaped column 501, a piston rod is installed on the U-shaped column 501 and connected to the cylinder 502 on the fixed box 301, and the lifting assembly also includes a guide column 503; a guide column 503 is fixedly connected between the U-shaped columns 501, and the fixed box 301 is sleeved on the outer side of the guide column 503, and the sliding assembly includes a slide groove 601 and a slider 602; a slide groove 601 with a T-shaped cross section is provided on the polishing platform 1, and a slider 602 is movably connected in the slide groove 601, and the U-shaped column 501 is installed on the top of the slider 602. After the cylinder 502 is started, the piston rod pushes the fixed box 301 and the polishing column 302 installed in the fixed box 301 to move downward, close to the surface of the wooden furniture to polish the surface of the wooden furniture. The guide column 503 can limit the moving direction of the fixed box 301 to prevent the fixed box 301 from offset when moving up and down. The slider 602 moves in the slide groove 601 to change the position of the lifting assembly and the polishing assembly on the polishing platform 1. When facing a larger wooden fixture, this design allows a fixed-size polishing rod to be moved for segmented polishing.

[0028] When working, the worker first places the furniture on the polishing platform 1 so that its left side is located below the clamping block 201, and then turns the knob 204, which drives the threaded rod 202 to rotate. Under the restriction of the limit column 203, the clamping block 201 moves downward, and the wooden furniture is clamped and fixed from the upper and lower directions by the clamping block 201 and the polishing platform 1. Then, the slider 602 is pushed, and the slider 602 drives the lifting assembly and the polishing assembly installed on the lifting assembly to move forward to above the wooden furniture;

[0029] Start the cylinder 502, and the piston rod of the cylinder 502 pushes the fixed box 301 and the sanding rod in the fixed box 301 downward to move down to close to the surface of the wooden fixture, and start the motor 303. The motor 303 drives the sanding rod and the sandpaper sleeved on the outside of the big magic wand to rotate at high speed to sand the surface of the wooden furniture. While sanding, start the fan in the dust box 402, and the fan rotates at high speed to drain the air in the dust box 402 to form a negative pressure, and the negative pressure forms suction. The wood chips pass through the dust collector head 403 and enter the dust box 402 along the corrugated pipe, waiting for subsequent processing.

[0030] Through the above steps, a dust collection component located above the polishing component is added to the existing wooden furniture polishing device. During the polishing process, the strong suction force generated by the fan is used to collect the wood chips generated by the polishing without subsequent treatment. The wood chips are collected in a closed space instead of being stored in the open air, which is convenient for subsequent unified treatment and avoids the contact of wood chips with wind in the air to prevent dust overflow. This solves the problem that the existing wooden clamp polishing device does not have a dust collection component, and dust overflow is prone to occur when the wood chips generated by polishing are subsequently cleaned.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A dust-proof wooden furniture polishing device, comprising a polishing platform (1); characterized in that: The invention also comprises a clamping component, a polishing component, a dust collecting component, a lifting component and a sliding component; a clamping component for fixing wooden furniture is installed on the polishing platform (1); a polishing component is arranged on the polishing platform (1); a dust collecting component is installed on the polishing component; a lifting component for adjusting the height of the polishing component is installed on the polishing platform (1); a sliding component for moving the polishing component forward and backward is arranged on the polishing platform (1); the polishing component comprises a fixing box (301), a polishing column (302) and a motor (303); a fixing box (301) is arranged on the polishing platform (1); a polishing column (302) with sandpaper sleeved on the outside is arranged in the fixing box (301); a transmission element connected to the motor (303) on the polishing column (302) is installed on the right side of the fixing box (301); the dust collecting component comprises a box cover (401), a dust collecting box (402) and a dust collecting head (403); a box cover (401) is plugged into the fixing box (301); the polishing platform (1) A dust collecting box (402) with a built-in fan is installed on the right side, a dust collecting head (403) connected to the dust collecting box (402) through a bellows is inserted in the box cover (401), and the lifting assembly includes a U-shaped column (501) and a cylinder (502); a U-shaped column (501) is arranged on the polishing platform (1), a fixing box (301) is arranged in the U-shaped column (501), and a piston rod is installed on the U-shaped column (501) and connected to the cylinder (502) on the fixing box (301). 02), the lifting assembly also includes a guide column (503); the guide column (503) is fixedly connected between the U-shaped columns (501), the fixed box (301) is sleeved on the outside of the guide column (503), and the sliding assembly includes a slide groove (601) and a slider (602); the grinding platform (1) is provided with a slide groove (601) with a T-shaped cross-section, the slider (602) is movably connected in the slide groove (601), and the U-shaped column (501) is installed on the top of the slider (602).

2. The dust-proof wooden furniture polishing device according to claim 1, characterized in that: The clamping assembly comprises a clamping block (201), a threaded rod (202), a limiting column (203), and a knob (204); the clamping block (201) is arranged on the grinding platform (1), the threaded rod (202) is plugged into the grinding platform (1), the limiting column (203) is fixedly connected to the grinding platform (1), a screw hole matching the thread on the threaded rod (202) is opened on the clamping block (201), the clamping block (201) is sleeved on the limiting column (203), and the knob (204) is fixedly connected to the threaded rod (202).

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