03
2025-07
Against the backdrop of rapid development in the new energy vehicle industry, injection molded parts, as core components of vehicle interiors and exteriors, are becoming a new focus of competition among automakers in terms of production efficiency and flexibility. In the face of demands for multi-model parallel development and small-batch customized production from companies such as Xiaomi, Li Auto, and NIO, traditional injection molding machine mold changing methods can no longer meet the requirements of efficient and precise production. The rise of Qianhao magnetic mold technology is providing an innovative solution to this pain point.
03
2025-07
Components and Precautions of a Quick Mold Change System
The Qianhao quick die-change system is a key technology for improving production efficiency and flexibility. Its main components include the following: 1. Magnetic templates: Magnetic templates are divided into moving and stationary mold sides and are the core components of the system. They use permanent magnetic materials to achieve quick positioning and fixing of the molds. 2. Main electrical control cabinet: Responsible for the control and power distribution of the entire die-changing system. 3. Remote controller: Allows operators to remotely operate the die-changing process, improving convenience and safety.
03
2025-07
In the injection molding industry, mold change efficiency directly determines the profitability of the production line. Faced with the demand for small batches and multiple varieties in the automotive, home appliance, and other fields, traditional mold changing methods have become an "invisible killer" that restricts production capacity. This article deeply analyzes the core technology and application points of the Qianhao magnetic mold quick mold changing system to provide a one-stop solution for injection molding enterprises.
10
2024-12
Recently, Hunan Qianhao Magnetic Electric Technology Co., Ltd. (hereinafter referred to as "Qianhao Magnetic Electric") officially announced that the company has successfully participated in the formulation of the group standard "Intelligent Heavy-duty Steel Plate Transporter" (Standard No.: T/CSCMA 0019-2024), led by the Changsha Engineering Machinery Industry Association. The release of this standard not only marks Qianhao Magnetic Electric's leading position in the application field of electric permanent magnet technology, but also highlights the company's positive role in promoting the standardization process of the industry.
10
2024-12
Recently, Qianhao Magnetic Electric achieved remarkable success in a major overseas project. Their independently developed electric permanent magnet lifting device demonstrated exceptional performance during field tests. The client initially requested an electric permanent magnet lifting device capable of lifting approximately 25 tons of steel plate. However, the product delivered by Qianhao Magnetic Electric achieved a lifting capacity of 37.5 tons during on-site testing, far exceeding client expectations and earning high praise.
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