CN219075229U

CN219075229U - Wooden handicraft grinding device

Info

Publication number: CN219075229U
Application number: CN202223176114.0U
Authority: CN
Inventors: 林�智; 周云桥
Original assignee: Minhou Yexin Furniture Manufacturing Co ltd
Current assignee: Minhou Yexin Furniture Manufacturing Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-26
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a wooden artwork polishing device, which relates to the technical field of artwork processing and comprises: the workbench for placing the artware is characterized in that a rotary machine table is arranged in the center of the workbench, a limiting column capable of fixing the artware is arranged on the rotary machine table, the rotary machine table drives the artware to rotate, a swing arm type polishing support is arranged on the side face of the workbench, and a dust collecting device is arranged on the workbench opposite to the polishing support. By adopting the technical scheme, as the rotary machine table is arranged at the center of the workbench, the original manual sand paper polishing is changed into the existing artware self-rotation polishing mode, the labor consumption of polishing is reduced, meanwhile, the semi-automatic polishing can be realized through the polishing support provided with the sand paper, the polishing efficiency is improved, and the dust collecting device is arranged to avoid diseases caused by the inhalation of workers.

Description

Wooden handicraft grinding device

Technical Field

The utility model relates to the technical field of artware processing, in particular to a wooden artware polishing device.

Background

The wood artware is a commodity which is produced in batches by a machine, has certain artistic attribute, can meet the requirements of the daily life of people and has the decoration and use functions. After carving, processing or painting, wood artworks are usually provided with more barbs and protrusions, and for the barbs and protrusions, sand paper with different meshes is generally required to be manually polished step by step, but because of low manual polishing efficiency, the strength of each worker is different, so that polished artworks have larger difference in terms of color forming and fineness, the quality of the artworks is good and uneven, and the condition of returning goods due to quality problems is often encountered at the outlet.

Disclosure of Invention

The utility model aims to solve the technical problems of low manual polishing efficiency and good quality in the prior art by providing a wooden artwork polishing device.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

a wood artwork polishing device comprising: the workbench for placing the artware is characterized in that a rotary machine table is arranged in the center of the workbench, a limiting column capable of fixing the artware is arranged on the rotary machine table, the rotary machine table drives the artware to rotate, a swing arm type polishing support is arranged on the side face of the workbench, and a dust collecting device is arranged on the workbench opposite to the polishing support.

The polishing support comprises a base fixed on the workbench, a main support arm movably connected with the base, and an auxiliary support arm movably connected with the end head of the main support arm, wherein L-shaped brush heads are arranged at two ends of the auxiliary support arm, and sand paper is arranged on the L-shaped brush heads.

Specifically, the L-shaped brush head is detachably and movably connected with the auxiliary support arm, and the sand paper is detachably and movably connected with the L-shaped brush head.

Specifically, a length-adjustable structure is arranged on the auxiliary support arm, and the length-adjustable structure adopts one of a screw and a pneumatic cylinder.

Specifically, a brushless motor capable of driving the auxiliary support arm to rotate relative to the main support arm is arranged at the top of the connection between the auxiliary support arm and the main support arm.

The dust collecting device comprises an exhaust pipe and a fan which are connected with the tail end of a dust collecting cover fixed on the workbench, and a dust collecting bag is connected with the tail end of the fan.

Specifically, the mesh number of the dust collecting bag is 300-400 mesh.

The rotary machine table is provided with a plurality of positioning holes, and the limiting columns are arranged in the positioning holes.

By adopting the technical scheme, as the rotary machine table is arranged at the center of the workbench, the original manual sand paper polishing is changed into the existing artware self-rotation polishing mode, the labor consumption of polishing is reduced, meanwhile, the semi-automatic polishing can be realized through the polishing support provided with the sand paper, the polishing efficiency is improved, and the dust collecting device is arranged to avoid diseases caused by the inhalation of workers.

Drawings

FIG. 1 is a schematic diagram of a wood craft grinding device of the present utility model;

fig. 2 is a schematic structural view of a polishing bracket according to the present utility model.

In the figure, 01-artware, 100-workbench, 200-rotary machine, 300-limit column, 400-polishing support, 401-base, 402-main support arm, 403-auxiliary support arm, 404-limit hinge, 405-L-shaped brush head, 406-abrasive paper, 500-dust collecting device, 501-dust collecting cover and 502-exhaust pipe.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

As a first embodiment of the present utility model, a wooden artwork polishing device is provided, as shown in fig. 1 and 2, including: the workbench 100 for placing the artwork 01 is of a floor type structure, and the bottom of the workbench 100 is provided with a wheel set, so that the workbench is convenient to move and operate; the center of the workbench 100 is provided with a rotary machine 200, the bearing surface of the rotary machine 200 is provided with a plurality of positioning holes, the positioning holes are provided with a plurality of detachable limiting columns 300, the limiting columns 300 are arranged in different positioning holes, the rotary machine can drive artware 01 of any shape to rotate, two sides of the workbench 100 are respectively provided with a polishing support 400 and a dust collecting device 500, the polishing supports 400 and the dust collecting devices 500 can be oppositely arranged and also can be arranged at right angles, and the polishing supports 400 and the dust collecting devices 500 are respectively arranged on two adjacent sides of the workbench 100.

The polishing support 400 comprises a base 401 fixed on the workbench 100, a main support arm 402 movably connected with the base 401, and a secondary support arm 403 movably connected with the end of the main support arm 402, wherein the base 401 and the main support arm 402 are connected by a limiting hinge 404, and the opening and closing angle of the limiting hinge 404 is 135 degrees, so that the handicraft 01 can be conveniently taken and placed on the workbench 100. The center point of the auxiliary support arm 403 is fixed with the main support arm 402, the auxiliary support arm 403 and the main support arm 402 can be connected in a fixed or movable fixed mode, in this embodiment, the auxiliary support arm 403 and the main support arm 402 are fixed with each other, a length adjustable structure is arranged on the auxiliary support arm 403, the length adjustable structure adopts one of a screw and a pneumatic cylinder, in this embodiment, the screw is adopted as the length adjustable structure, and the polishing operation of the artware with different sizes can be adapted by adjusting the length of the auxiliary support arm 403. The two ends of the auxiliary support arm are connected with replaceable L-shaped brush heads 405, and the brush heads with different shapes can be replaced by those skilled in the art according to actual needs; the detachable sand paper 406 is also arranged on the L-shaped brush head 405, and the handicraft can be polished gradually and finely by replacing the sand paper 406.

The dust collecting device 500 comprises a dust collecting cover 501 fixed on the workbench 100, an exhaust pipe 502 and a fan (not shown in the figure) are connected to the tail end of the dust collecting cover 501, dust collecting bags (not shown in the figure) are connected to the tail end of the fan, the mesh numbers of the dust collecting bags are different according to different operating environments, specifically 300-400 mesh dust collecting bags are selected at normal temperature, and 300 mesh dust collecting bags are selected at high temperature, so that better dust removing effect is ensured.

As a preferred embodiment of the above embodiment, the second embodiment is the same as the first embodiment, in that the secondary arm 403 is movably connected to the primary arm 402 only in a manner that the secondary arm 403 is connected to the primary arm 402, and the secondary arm 403 may rotate relative to the connection between the secondary arm 403 and the primary arm 402, through a brushless motor (not shown) provided on the top of the primary arm and capable of rotating the secondary arm relative to the primary arm. The brushless motor drives the auxiliary support arm 403 to rotate along the opposite direction of the rotation of the rotary machine 200, so that the polishing efficiency is improved.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. A wood artwork polishing device, comprising: the workbench for placing the artware is characterized in that a rotary machine table is arranged in the center of the workbench, a limiting column capable of fixing the artware is arranged on the rotary machine table, the rotary machine table drives the artware to rotate, a swing arm type polishing support is arranged on the side face of the workbench, and a dust collecting device is arranged on the workbench opposite to the polishing support.

2. The wood-based accessory grinding device of claim 1, wherein: the polishing support comprises a base fixed on the workbench, a main support arm movably connected with the base, and an auxiliary support arm movably connected with the end head of the main support arm, wherein L-shaped brush heads are arranged at two ends of the auxiliary support arm, and sand paper is arranged on the L-shaped brush heads.

3. The wood-based accessory grinding device of claim 2, wherein: the L-shaped brush head is detachably and movably connected with the auxiliary support arm, and the sand paper is detachably and movably connected with the L-shaped brush head.

4. The wood-based accessory grinding device of claim 2, wherein: the auxiliary support arm is provided with a length-adjustable structure, and the length-adjustable structure adopts one of a screw and a pneumatic cylinder.

5. The wood-based accessory grinding device of claim 2, wherein: and a brushless motor capable of driving the auxiliary support arm to rotate relative to the main support arm is arranged at the top of the connection between the auxiliary support arm and the main support arm.

6. The wood-based accessory grinding device of claim 1, wherein: the dust collecting device comprises an exhaust pipe and a fan which are connected with the tail end of a dust collecting cover fixed on the workbench, and a dust collecting bag is connected with the tail end of the fan.

7. The wood-based accessory grinding device of claim 6, wherein: the mesh number of the dust collecting bag is 300-400 mesh.

8. The wood-based accessory grinding device of claim 1, wherein: the rotary machine is provided with a plurality of positioning holes, and the limiting columns are arranged in the positioning holes.