plastic article chair moulded mould use in outdoor

As a plastic chair mould maker and different chair mould solution supplier,Zhilian mould had been send plastic article chair mould, outdoor chair mould,rattan chair mould to the molded chair manufacturer all over the worlds.

Here are several information for normal  molded chair mould

1.Commonly used steel for injection arm chair mould: 45#、 40Cr、P20、2738、
2316、718、NAK80、S136. In our company, chair mould usually use 718 and P20 from Shanghai Baogang Steel group. Through our company's chair mold making process, not only can the rattan chair mould life will be improved, but also the surface gloss of the molded chair product  can be increased, without flash.

chair mould without arm

2. Mould design for plastic pc Chair mould:
Good school chair mold structure design is the premise of a qualified chair mold manufacturing. The company's technical department has rich experience on making 2D 3D chair and chair mould design.Through analysis chair mould demolding angle, product surface sink mark,runner injection system design,air vent system design, chair mould cooling system design to make all aspect of mould perfect. Also for the easy mistake point, all teams will be discuss and give the best solution for it.

chair mould with 3 back insert

3.Equipment of Zhilian mould: We have 5 cnc machine,4 grinding machine. Wire cutting and EDM machine,we are doing in cooperation machining place.Every step of machine have people to check every day.

4.cooling system design for chair mould;
cooling system design is a complicated and important step for arm chair mould.
Its need consider about the cooling effect and cooling uniformity,meanwhile also need careful for the influence of whole chair mold structure and which position and how many size is the best solution.
 cooling of mould core cavity and insert;cooling of side slider and slide core;cooling spare parts and cooling standard spare parts design are also need pay attention too.Our chair mould are high focus on the cooling system design when the projects start,every part of steel circulating water flow to reduce the cooling time during mould injection,improve the products manufacturer efficient,and greatly to save the production cost.

chair mould with steel leg

5.Rattan chair Mold maintenance;
Chair mould maintenance are more important then mould repair, the more time mould repair the mould life are more short. Opposite, good and profession rattan chair maintenance work will extend the mould life.
plastic chair mould maintenance need focus on following 3 point:

A,Daily maintenance of stackable chair mould: moving parts and spare parts like ejector pin,guide pin, guide bushing. dredge the cooling channel,chair mould surface cleaning. all this point are daily maintenance.

B,Regular maintenance for chair molds: regular maintenance included daily maintenance work but need add more items. Those item need on time to maintain it.
Their are  cleaning of exhaust vents,air vent,trapping and black spot position, repair the wear and damage place.

different chair mould

C,Appearance maintenance: The out side of plastic chair mould need keep well painting to avoid rust.When take mould out, the anti-rust oil need to be coated.

Zhilian mould is a  mould maker from China,We cooperate with customer from all over the world.Our professional mould technical, serious working attitude，timely after service provide you nice experience for mould projects experience.

If you have any mould projects,welcome to contact us.