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How do we choose vertical rubber injection machine?

May 17,2022

The following vertical rubber injection machine manufacturers to explain the purchase of vertical rubber injection machine should pay attention to matters. 1. the technical parameters of the machine. When customers buy injection molding machines, they can judge by vertical or horizontal comparison. The so-called "vertical" means that the main technical parameters of the injection molding machine must meet industry standards and be assessed in accordance with industry standards. The so-called "horizontal" is based on the comparison of technical parameters of similar injection molding machines at home and abroad. The parameters of injection molding machines at all levels should be selected according to the material, shape, structure, application field and specific occasions of injection molding products, the structure, quality, precision, cavity quantity, runner type and its structure, shape and size of injection molding products, and the degree of automation of product production capacity.

What is the production process of vertical rubber injection machine?

May 06,2022

What is the production process of vertical rubber injection machine? Injection molding refers to the plastic material through external heating and vertical injection molding machine barrel screw rotation of the shear heat generated by plasticizing the resin material into a melt, by applying a certain pressure, the melt is injected into a cavity with a certain shape, the product produced after cooling and shaping is injection molding.

What are the applications of vertical rubber injection machines and how to maintain them?

Apr 02,2022

The application of vertical rubber injection machine in multi-color injection molding, the combination of vertical machine and horizontal machine forms a multi-station two-color or multi-color molding process. Turtle two-color machine, also known as core rotary injection, means that there is a retractable and rotatable shaft in the center of the lower mold to rotate the mold core 180 degrees, and then enter cavity 1 and cavity 2 in turn to form two-color plastic parts. Mainly used for: a, the product has inlay, one end of injection molding, the other end can be clamped (such as screwdriver, scissors and other handle injection molding); B, cylinder and deep hole products (such as car handle, thermometer shell, etc.). After the mold can be firmly positioned on the mold core.

How can we extend the life of vertical rubber injection machine?

Mar 18,2022

The vertical rubber injection machine works in the environment of high temperature, high pressure, high mechanical torque and multi friction for a long time. The vertical rubber injection machine can increase the service life from the screw. The first few factors are required by the process conditions, and the loss caused by friction is inevitable. Generally, the surface of the screw is nitrided to improve the surface hardness, that is, to improve the wear resistance. However, if the cause of wear is ignored and the wear is not reduced as much as possible, the working life of the machine will be greatly reduced.

Vertical rubber injection machine power saving how do we do?

Mar 03,2022

There is a lot of content related to "power rationing" on the Internet. Industry insiders said that there are many reasons behind the power shortage, such as insufficient supply and increased demand. For example, under the comprehensive influence of the rapid development of service industry, high-tech and machinery manufacturing industry, winter cold wave, high temperature in summer, rapid popularization of electric energy substitution, and the transformation and upgrading of urban and rural power grids to release electricity demand, the vertical rubber injection machine used in China's plastic industry adopts proportional valve control technology and on-off valve control technology. The hydraulic power part of vertical rubber injection machine adopts the hydraulic system of ordinary three-phase asynchronous motor quantitative pump. The molding process of the product is generally divided into several stages, such as locking, injection, melting, holding pressure, cooling, opening and discharging. How to use vertical rubber injection machine to save electricity?

Novice in the selection of Dalian rubber machinery manufacturers need to pay attention to what problems?

Feb 16,2022

As the saying goes, "goods have to be thrown away when comparing goods with goods", so it is said that no matter what products are more afraid of, especially in the current situation of market chaos, the quality of many mechanical equipment is uneven, and many customers have responded that they have suffered a great loss because they are greedy for the current cheap. At this time, there must be many problems that need attention when choosing Dalian rubber machinery manufacturers, the following is a detailed introduction for everyone. I hope you can help you when you are looking for it.

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