Plane polishing device for steel heald

Abstract

The invention relates to a plane polishing device for a steel heald. A machine frame is provided with an upper row and a lower row, and each row is provided with a plurality of groups of polishing units; motor output shafts of the polishing units are used for driving polishing wheel shafts to rotate through belt transmission; the polishing wheel shafts are connected on the machine frame through bearings; polishing wheels are arranged on the polishing wheel shafts; a feeding bearing is arranged on the lower part between two polishing wheels; and the back surface of a belt is supported and fed by an outer ferrule of the feeding bearing, and the front surface of the belt is contacted with the outer edges of the polishing wheels. In the invention, an automated continuous polishing production line is used, so that the device has high degree of automation and high production efficiency; labor force can be saved by about 80 percent, so that production cost is greatly reduced; and the labor intensity of operating workers is reduced, and pollution to the environment is reduced.

Description

technical field [0001] The invention relates to the field of textile accessory production equipment, in particular to a polishing production line for steel healds used in looms. Background technique [0002] The steel heddle is a new type of shuttleless loom, including projectiles, arrow shafts, water jets, and air jets. When the loom is working, the warp thread passes through the heddle eyes of the steel heddle to realize feeding. The warp and steel sheet heald lifting movement drives the warp thread to move up and down to complete the warp and weft weaving operation. Steel sheet heddles are consumables with many varieties and specifications, and the market demand is large; at the same time, the requirements for precision and consistency are high, and the requirements for surface finish are particularly strict, because it moves at a high speed of 800-900 rounds / min during weaving work, and the steel sheet heddle The edge edge or burr of the steel sheet can easily cut off t...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the disadvantages of low efficiency and poor quality of the vibration polishing method in the production of the above-mentioned existing steel sheet healds, which will cause environmental pollution, the applicant provides a steel sheet heald plane polishing device with a reasonable structure and easy operation, which can achieve high efficiency and high efficiency. The realization of quality requires the need for mass continuous polishing production

Images