Small plastic parts production can not be separated from rubber trimming machine

Small plastic parts production can not be separated from rubber trimming machine

In our foundry, we only produce such small things. The value of an item is low and the gross profit margin can be lower. However, because of the large amount, the income is still considerable. The important thing is to have rubber trimming machine equipment. Such products can be fully automated production, greatly improving production efficiency and reducing single-piece production costs. Thus the corresponding guarantee of the gross margin of a single product, so that the competitiveness of enterprises greatly enhanced.

From the input of plastic rubber raw materials to the finished products, thorn trimming is the latter process. Previously, it was removed manually, but it was replaced by machines because the effect of removing light was not good and the efficiency was extremely low. Rubber trimming machine is a special equipment to remove this kind of burr. It can process many products at one time. Liquid nitrogen is used to harden and embrittle these burrs. Then the burrs of these products are removed by the impact of high-speed sprayed polymer particles and the polishing effect is achieved. It is a process after the current production of this small plastic part.

For this small plastic parts production enterprises, only a few cents or even lower unit price income of products, if not fully automated, reduce the scrap rate, it is often not worth the loss, so the application of rubber trimming machine in this industry quickly favored by the market, become the necessary processing equipment.

Compared with the frozen trimming machine, the automatic trimming machine has the advantages of low investment, low power consumption, no need of liquid nitrogen, universal with hand-torn molds, easy to learn and understand, high efficiency, fast recovery and so on;

The automatic trimming machine uses the centrifugal principle and adopts the suspension blocking technology. There is an automatically controlled rotating disc in the cylinder to drive the rubber products to rotate at high speed and continuously impact, so that the burrs and the rubber products are separated from each other, thus achieving the function of removing burrs, replacing the traditional manual, freezing and punching processes, and realizing the automatic post-processing of trimming and finishing of rubber molded products.

Functions and features:

Rubber and plastic automatic trimming machine is simple to operate, different products do not need to change molds, the success rate of products that meet the processing conditions can reach more than 99% percent after processing, and continuous flow operation of rubber edge removal can be realized. The whole processing process adopts numerical control frequency conversion control, and the steps are simple and easy to understand. Different products can realize corresponding processing technology. The equipment has functions of parameter setting, storage, calling, modification, etc. Seamless docking of incoming and outgoing materials, no need to stop and restart each time, etc., only feeding can be continuous flow operation.

This machine is suitable for all small silicone rubber seals and other miscellaneous parts after silicone rubber molding to remove burrs operation, can be directly the whole mold rubber products to remove edge processing. Removable edge products such as 0-ring, Y-ring, gasket, rubber plug, rubber particles, solid special-shaped rubber parts or various silicone rubber miscellaneous products with wall thickness above 1mm and burr within 0.1-0.3mm, free of metal and with knife edge tearing (also known as hand tear mold).

Method of operation:

The automatic trimming machine is divided into a feeding bin, a working bin and a discharge bin. Rubber products that need to be separated or disassembled are put into the feeding bin, and the indicating operation of closing the bin door is carried out on the operation panel. The rubber trimming machine will automatically disassemble and separate rubber and plastic products. After discharging in the discharge bin, the rubber products are separated. The whole operation is safe and fast, and the incoming and outgoing materials are seamlessly connected. Only feeding can be used for continuous flow operation.