Hub shot blasting machine

Abstract

The invention relates to a hub shot blasting machine. The hub shot blasting machine comprises a stander, wherein a cleaning chamber and a conveying roller bed are arranged on the stander, and the conveying roller bed penetrates through the cleaning chamber. The hub shot blasting machine is characterized in that the conveying roller bed consists of a plurality of conveying rollers, wherein the distance between each two conveying rollers is l, and the range of the l is 170-185mm; the cleaning chamber is divided into an upper cleaning chamber and a lower cleaning chamber by the conveying roller bed, and both the left and right side walls of the upper cleaning chamber and the lower cleaning chamber consist of two parts when being seen from the advancing direction of the conveying roller bed, namely a left vertical wall, a left slant wall, a right vertical wall and a right slant wall; the left vertical wall and the left slant wall form an included angle a, the right vertical wall and the right slant wall form an included angle a as well, and the range of the included angle is 125-145 degrees; two upper impeller heads are respectively arranged on the left slant wall and right slant wall of the upper cleaning chamber, and two lower impeller heads are respectively arranged on the left slant wall and right slant wall of the lower cleaning chamber. The hub shot blasting machine is reasonable in structure, comprehensive in angles of the impeller heads, high in working efficiency and good in shot blasting effect.

Description

technical field [0001] The invention belongs to the technical field of shot blasting machines, and relates to a shot blasting machine, in particular to a wheel hub shot blasting machine for performing shot blasting on wheel hubs. Background technique [0002] The existing wheel hub shot blasting machines have hook type and roller table type, but due to the limited angle range of the shot blasting machine, it is easy to cause uneven shot blasting treatment on the surface of the wheel hub, resulting in the part where the product receives the shot blasting treatment can be thrown to , and the wheel hub in the blind spot of shot blasting is not subject to shot blasting. The hook and roller table are used as the transmission device of the wheel hub. They work in the shot blasting working environment of the shot blasting machine. Due to the unreasonable design of the shot blasting angle, the thrown projectiles can easily hit the hook and roller table, causing damage to the hook an...

AI Technical Summary

Problems solved by technology

[0002] The existing wheel hub shot blasting machines have hook type and roller table type, but due to the limited angle range of the shot blasting machine, it is easy to cause uneven shot blasting treatment on the surface of the wheel hub, resulting in the part where the product receives the shot blasting treatment can be thrown to the , while the hub in the blind spot of shot blasting is not subject to shot blasting

The hook and the roller table are used as the transmission device of the wheel hub. They work in the shot blasting working environment of the shot blasting machine. Due to the unreasonable design of the shot blasting angle, the thrown projectiles can easily hit the hook and the roller table, causing damage to the hook and the roller table. It affects the service life of the equipment and also affects the shot blasting effect

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