Detachable cotton catching beater

Abstract

The invention discloses a detachable cotton catching beater. The beater comprises a core shaft, a cylindrical rack body and multiple blades. The core shaft is inserted in the cylindrical rack body in a sleeving mode. A middle shaft sleeve is arranged in the cylindrical rack body. The core shaft is inserted in the middle shaft sleeve in a sleeving mode. The center of the core shaft is a spline shaft part. A spline bulge of the spline shaft part is inserted in a spline groove located in the inner side wall of the middle shaft sleeve in a sleeving mode. Two ends covers are located at two sides of the cylindrical rack body, and are fixedly connected with two end surfaces of the cylindrical rack body through bolts. Two ends of the core shaft protrude out of a through hole located in the center of the corresponding end cover. The outer side wall of the cylindrical rack body is provided with multiple spline connection bulge parts. Each blade comprises an annular sleeve ring. The outer wall of the annular sleeve ring is fixedly provided with an arc blade. The blade is convenient to install and dismantle. The subsequent repair, maintenance and cleaning are convenient. At the same time, the cylindrical rack body is simple in structure, convenient to install, good in effect, and low in fault rate.

Description

[0001] Technical field: [0002] The invention relates to the technical field of textile processing equipment, and more specifically relates to a detachable cotton catch beater. [0003] Background technique: [0004] In the prior art, the beater device is composed of a mandrel, a pan head, and multiple nail plates. The pan heads on both sides are respectively installed on the mandrel to form a beater frame. On the beater frame, a beater device with a cylindrical structure is formed. This beater device has a complex structure and is difficult to install. A large number of screws are easy to shave and fall off, and the cylindrical structure formed by a combination of multiple nail plates, when rotating The nail plate is easy to split and break down, which will lead to serious failure of the post-carding equipment, difficult maintenance, affecting production efficiency, and short service life, thereby increasing production costs. [0005] Invention content: [0006] The purpose...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the beater device is composed of a mandrel, a pan head, and multiple nail plates. The pan heads on both sides are respectively installed on the mandrel to form a beater frame. On the beater frame, a beater device with a cylindrical structure is formed. This beater device has a complex structure and is difficult to install. A large number of screws are easy to shave and fall off, and the cylindrical structure formed by a combination of multiple nail plates, when rotating Nail boards are easy to split and fail, which will lead to serious failure of post-carding equipment, difficult maintenance, affecting production efficiency, and short service life, thereby increasing production costs

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