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Introduction of a more stable and durable disc brush for polishing

Release time:

2023-02-09

Industrial brush is a new product upgraded and improved on the basis of civil brush. It can be widely used in cleaning, dust removal, polishing, sealing, water absorption, beauty and high temperature belt transportation of products in glass, steel, automobile, pharmaceutical, health and environmental protection industries. Industrial brush according to the type of structure can be dividedDisc brush, roller brush, strip brush and special-shaped brush. among them,Disc brushIt has the functions of grinding, finishing, polishing and deburring, and is widely used in various industries. In the glass production and metal processing industries, workpieces are often used.Disc brushFor polishing, the disc brush rotates at high speed driven by the transmission machinery. Due to long-term contact with the workpiece, the disc brush is easy to wear. When the bristles need to be replaced, it is often necessary to disassemble and replace the entire brush, resulting in a large workload and a long disassembly and assembly time, which seriously affects the normal production of the enterprise. At the same time, the turntable and spindle are often not damaged when they are replaced, resulting in a waste of resources and greatly increasing the production cost of the enterprise. Therefore, there is a need for a disc brush that is easy to install and disassemble, saves resources, and is more economical and durable.

In order to overcome the shortcomings of the existing technology, the technical staff to provide a more practical new type of polishing.Disc brush. It uses the following technical solutions to achieve: a polishingDisc brush, Including connecting device, fixed plate, brush body and bristles. The connecting device is composed of a round tube and two sets of flanges. The fixed plate is a disc-shaped structure. The middle of the fixed plate is provided with a threaded hole aligned with the flange of the connecting device. The plate is connected with the connecting device by screws. The middle of the fixing plate is provided with an annular protrusion, the annular protrusion is provided with through holes, and the side of the fixing plate is also provided with evenly distributed through holes. The mounting part includes a bolt and a nut screwed together, the middle of the bolt is screwed with a screw hole arranged on the circular brush plate, the tail of the bolt is screwed with a nut, the middle of the end of the bolt is provided with a first accommodating cavity, and the top of the flexible connecting part is interference fit in the first accommodating cavity. The upper part of the brush head is a cylinder with a second accommodating cavity in the middle, the lower part of the brush head is a quadrangular pyramid, and the bottom of the flexible connecting part is interference fit in the second accommodating cavity. The flexible connection is either a steel wire rope or a plastic tow. The side of the brush body is provided with a circular ring with the same height as the fixed disc, and the circular ring on the brush body is provided with threaded holes; the brush body is connected with the middle and side of the fixed disc by screws; the center of the brush body is provided with a through hole; The bristles are fixed at the front of the brush body. The bristles are uniformly distributed on the brush body in a ring shape. The plurality of brush blocks are arranged in a cross shape on the circular brush plate. The center of the circular brush plate has a plurality of mounting holes arranged annularly.

Compared with the prior art, the disc brush has the advantages that the structure of the device is reasonable, and the fixed plate and the brush body are connected in a detachable manner. When the bristles need to be replaced when they are worn, only the brush body and the bristles need to be replaced. It is enough without replacing other parts, which greatly saves the replacement time, achieves the purpose of saving resources, and has good stability and long service life.