Array type needled fabric layered taker

Abstract

The invention discloses an array type needled fabric layered taker which comprises a body. A needled type automatic material taking mechanism is arranged in the body. A safe pressure-bearing mechanismis correspondingly arranged at the upper portion of the body. A non-contact type sensing driving mechanism is correspondingly arranged at the position, above the needled type automatic material taking mechanism, in the body and is correspondingly connected with and drives the needled type automatic material taking mechanism. An infrared height detecting mechanism is arranged on the inner side wall of the body. A pressure detecting mechanism is correspondingly arranged on the lower surface of the bottom of the body. The array type needled fabric layered taker is accurate and safe to use; the fabric layered taking is reliable and stable; the problems of excessive piercing and non-piercing under the different contact pressure due to the different thicknesses of various fabrics are solved, and the use and application range is increased; the device has judgment and detection capacity and is matched with the whole machine for user-friendly and intelligent work.

Description

technical field [0001] The invention belongs to the field of industrial sewing automation, and relates to an array-type needle-punched fabric layer picker for flexible breathable fabrics. Background technique [0002] With the development of technology, industrial sewing equipment has developed from a labor-intensive industrial electric sewing machine to a single computer-controlled sewing machine to an automated multi-axis motion program-controlled sewing machine and automatic sewing unit. Working with layered fabrics, because the fabrics are flexible and breathable sewn items, it is difficult to use traditional industrial application methods such as suction and clamping to layer and pick up the fabrics. At the same time, the thickness of the fabrics is not uniform, and it is difficult Use the ordinary groove puncture method to take it in layers, because there are many layers of sewing fabrics, and the ordinary groove thorns are easy to pierce through multiple layers and ta...

AI Technical Summary

Problems solved by technology

[0006] 2. The pressure data of the pressure sensor and the cloth are matched with the movement stroke of the mechanical arm, and the pressure information of several pressure sensors can be calculated by the central processing unit to control the different heights and pressures of the mechanical arm movement to adapt to different fabrics, and to solve the problem of different thicknesses of various fabrics. 1. The problem of penetration and impalpability due to different contact pressures increases the scope of application;

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