ZHEJIANG JINGWEI PLASTIC&MOULD CO.,LTD.

Equipment advantages

Home>Equipment advantages

Jingwei Plastic Molding Company attaches great importance to the updating of machinery and equipment. Our factory currently has more than 20 kinds of die steel processing equipment, such as CNC machine tools. We have the high precision Taiwan gaofeng brand. The double-headed EDM is not only more efficient, but it can also use large molds. The high-speed engraving machine can guarantee the rapid processing and high-precision machining of the mold, and it is also more expensive than the ordinary engraving machine. The mold assembly machine can assemble large molds instead of manuals, resulting in higher quality molds. On the other hand, we have seven haitian injection molding machines of various sizes used for mold testing to check if the molds are performing well. We equipped the machine with specific products, installed the latest camera system, and monitored each part.
The following is attached with a detailed explanation on high-speed machining: High-speed machining is an advanced manufacturing technology that is different from traditional machining methods. The spindle speed, cutting feed rule, and small cutting amount reduce the removal time of the unit material by three to six times. In the automotive industry, aerospace, mold manufacturing and instrumentation industries with high efficiency, high precision and high surface quality as the basic features, it has been widely used and has achieved remarkable economic benefits. It is an important modern advanced manufacturing technology. For a long time, people have been using grinding or milling EDM machining, grinding and polishing methods for the processing of molds. Although the hardness of EDM machines is high, their productivity is low. With the development of high-speed machining technology, it has become possible to replace die processing for high-speed cutting, grinding and polishing, which can shorten the processing cycle, ensure reliable machining quality, and reduce processing costs.

Quality control

Mold quality is the soul of the company's mold. We have a strong mold manufacturing team and quality control policies with strict and effective stages.。

1、Mold design control

The company can provide product analysis and Mouldflow's report to give customers timely feedback on the problems found on the drawings, such as thin areas, sink marks, melting marks, air holes, undercuts, gate locations, gate types, etc.。
After the design is completed, we will check the strength of the mold, the circuit, the cooling system, the interference area, and the thinner area to ensure that the product design drawings we provide guarantee that the final product will have a good condition, with a longer mold life and work efficiency.。

2、Mold material control

Steel supplier must provide steel quality certificate and material certificate. JINGWEI MOULD will perform steel inspection before acceptance.。

3、.Mold processing quality control

The quality control and project management progress of key processes will be organized into written documents and weekly customer progress and quality reports will be provided.
The mold technician must inspect the appearance of the mold, the cooling system, and the mold assembly process in accordance with company standards and customer standards.

4, mold spare parts procurement and control

We will focus on qualified spare parts to meet customer requirements for standard parts, quality standards and purchasing time。

5, mold assembly control

The physical processing will be carried out according to established procedures, and relative inspections will be conducted. Strictly inspecting cores, cavities, inserts, guide posts, back needles, angle lifts, sliders, ejectors, cooling systems, connectors, etc. do match.

6, mold inspection before shipment

Prepare documents before shipping, such as spare parts list, mold inspection video, process documentation, 2D/3D drawings, etc. We will pack and transport according to customer's requirements to ensure the safety of shipping and air transport。