A thin nut implantation machine and its method for inserting nuts

Abstract

The invention provides a thin nut implanting machine and a nut implanting method thereof. The machine comprises a cabinet body, a machine head and a supply device fixedly arranged on the cabinet body, and the cabinet body is also provided with a double coordinate robot assembly; the supply device comprises a feeding supply box fixing seat, a feeding supply box, a photoelectric detection device, a screening assembly, a CCD detection device, a pushing assembly and a vibrating disc; the photoelectric detection device is arranged on the feeding supply box fixing seat, and the photoelectric detection device is positioned at the end portion of the feeding supply box and is connected with the feeding supply box; and the vibrating disc is arranged on the feeding supply box fixing seat, and the screening assembly is positioned at the side portion of the vibration disc. The machine provided by the invention overcomes the disadvantages of machines in the prior art, can be instantly used without preheating, can improve the production power, does not need nut disposing labor, allows accurate technological parameters to be obtained, has the advantages of high tension and torsion force, convenient changing and machine debugging, convenient production line changing and high efficiency, and solves the problems of change of the width of the machine head due to the thermal expansion coefficient of a metal material at a high temperature of 250-500DEG C and difficult implanting of flat nuts.

Description

technical field [0001] The invention belongs to the technical field of implanting a metal part into a plastic part after being heated, in particular to an implanting machine and a corresponding implanting method for realizing the implantation of a thin nut. Background technique [0002] The current nut implantation machines are mainly divided into three categories: 1. In-mold injection molding. First, put the required number of nuts on the back mold of the injection molding machine mold, and wrap the nuts in the plastic by mold-closing injection molding. However, there are the following problems: [0003] 1. When the mold is closed and injected, the movement of the rear mold will easily cause the nut to fall off and crush the mold; [0004] 2. The movement of the nut when injecting glue makes the product column position glued; [0005] 3. The efficiency is low about 200 pieces / hour. [0006] Few manufacturers adopt this method now. [0007] 2. Hot-melt method: Manually pu...

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Problems solved by technology

[0016] The purpose of the present invention is to provide a thin nut implanter and its method for implanting nuts, which can overcome the shortcomings of the prior art, take it out and use it immediately, do not need warm-up time, and can increase production capacity; Nut manual, accurate process parameters, high pulling torque, convenient production and machine adjustment, convenient production change and high efficiency; in addition, it can solve the problem of the thermal expansion coefficient of the metal material of the integrated machine head at a high temperature of 250°C-500°C on the width of the machine head Changes and difficulty in implanting flat nuts

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