hydraulic press

Shanghai Zhu'en Hydraulic Press (also known as oil press), is a general-purpose industrial pressure forming equipment designed based on Pascal's hydrostatic pressure principle. The equipment has a stable structure, stable pressure output and controllable accuracy, and is widely suitable for stamping, stretching, bending, pressing, hot pressing, shaping, cutting and other processing technologies of various metal and non-metal materials. It is the core forming equipment in hardware manufacturing, auto parts, home appliance plastic, new energy and composite material processing industries. This series of equipment supports standardized mass production and non-standard customization, is suitable for continuous operation in multiple working conditions, has high cost performance and low failure rate, and is suitable for normal factory production.

I. Core Structural Advantages of the Equipment

The whole machine is welded with industrial-grade high-quality steel, and the main structure has undergone stress-relief heat treatment, which effectively eliminates the internal stress of the body. It is not easy to deform during long-term high-pressure operation, with strong body rigidity and excellent compression resistance. The mainstream three-beam four-column structure and single-arm C-type structure are optional. The guiding structure is precise, with strong anti-eccentric load capacity, and the slider runs smoothly, eliminating workpiece deviation and equipment wear caused by eccentric pressure application. The overall structure of the equipment is compact, with reasonable layout, reserved sufficient operation and maintenance space, and it is convenient to disassemble and assemble molds and carry out daily maintenance.

II. Characteristics of Hydraulic and Control System

The equipment is equipped with an integrated cartridge valve hydraulic system, with simple oil circuit layout, few leakage points, low hydraulic impact, low operating noise and uniform and stable pressure output. It supports switching between constant pressure forming and constant stroke forming modes, and has intelligent pressure maintaining and delayed voltage stabilization functions. The pressure maintaining time, pressing stroke and pressure parameters can be freely adjusted according to the production process, which perfectly meets the high-precision production requirements such as precision forming, tight press fitting and seamless stretching.

The standard configuration is PLC numerical control system + touch-screen man-machine operation interface, which is intuitive and simple to operate, supports parameter storage and one-key calling, and can save multiple sets of mold process parameters to adapt to the轮换 production of multiple varieties of workpieces. The equipment has multiple working modes including inching, manual, semi-automatic and automatic cycle, and is also equipped with multiple safety mechanisms such as emergency stop, overload protection, oil pressure overload pressure relief and limit protection, which effectively avoids the risks of equipment overload and over-range operation, and ensures production safety and equipment service life.

III. Performance Advantages of the Equipment

1. Stable accuracy: Precise guiding design, high verticality of slider operation, good consistency of workpiece forming and low scrap rate, meeting the batch production standards of precision workpieces.

2. Energy saving and high efficiency: Optimized hydraulic power configuration, low no-load standby energy consumption, fast operation response speed, and lower energy consumption and higher production efficiency compared with traditional old hydraulic equipment.

3. Durable and reliable: Core hydraulic components and electrical components are all made of high-quality accessories, with wear resistance, pressure resistance and good sealing performance, stable long-term continuous operation, low failure rate and low maintenance cost.

4. Strong versatility: Tonnage, workbench size, opening stroke and pressure parameters can be customized non-standardly, adapting to the processing of workpieces of various sizes, one machine for multiple purposes, and meeting the production needs of multiple industries.

IV. Applicable Processing Technologies

It can complete stretching, stamping forming, bending and shaping, punching and blanking, straightening and correction of metal plates; pressing and fitting of hardware accessories, pressing in of bearing bushes, assembly and fixing of parts; hot pressing forming and compression molding of plastics, composite materials, carbon fibers and BMC materials; edge cutting, embossing, laminating, shaping and other processing technologies of workpieces.

V. Widely Used Industries

It is widely used in various industrial manufacturing fields such as auto parts manufacturing, home appliance hardware processing, new energy accessory production, precision electronics, hardware products, aerospace accessories, building material forming, rubber and plastic processing, mold processing and mechanical equipment assembly, and is suitable for small and medium-sized factories' batch production and precision processing scenarios.

VI. Manufacturer's Service and Customization Instructions

Shanghai Zhu'en has been focusing on the R&D and production of hydraulic forming equipment for many years. It can customize hydraulic press equipment with different tonnages, strokes, workbench specifications and automation configurations according to the customer's workpiece size, process requirements and production beat. All equipment undergoes strict factory inspection, with stable whole machine performance and accurate parameters. We provide one-stop services including standardized installation and debugging, technical guidance and after-sales maintenance, and support on-demand customization, on-site commissioning and technical docking to help customers achieve efficient production.