Baijun Machinery specializes in hot pressing equipment, precision stamping equipment, and powder forming equipment.

1961666888@qq.com

180-2225-3860

  • Die-casting trimmer
Die-casting trimmer
+

Product Description


The die-casting trimmer machine features a four-column, three-plate frame structure and an advanced master-slave cylinder hydraulic circuit. Whether it's noise , Speed , Power consumption , It outperforms conventional hydraulic presses, offering high efficiency and fast speed. , High power , The eco-friendly, next-generation hydraulic press is most widely used in the die-casting industry.

Scope of application:

Trimming and shaping burrs from various aluminum and magnesium alloy die-cast products, as well as precision cutting of plastic parts;
It is also suitable for shaping plastic materials, such as blanking, stretching, and embossing of sheet metal, as well as various applications like pressing plastics and powder products. It finds its most extensive use in the automotive and motorcycle parts industries.

Action sequence

Main cylinder rapid downward stroke → Main cylinder slow-pressure build-up → Main cylinder holding pressure for specified time → Main cylinder rapid return stroke.

Manufacturing Process and Standards:

1 The main body of this four-column hydraulic press features a three-beam, four-column structure, comprising the machine frame, main cylinder, motor, and other components. The frame itself consists of an upper crossbeam, slider, worktable, upright columns, adjusting nuts, and locking nuts. The machine frame serves as the structural backbone, while the slider is connected to the piston rod of the main cylinder and moves vertically along the guide rails provided by the upright columns. The worktable is either fabricated by welding steel plates or made from solid material. A3 Steel plate structures undergo annealing treatment in welded constructions to effectively relieve internal stresses.  
2 The main cylinder of this machine, as well as the left and right side cylinders, all feature a piston-type design. The cylinder body and piston rod are made of 45# Manufactured from forged steel or ductile cast iron, the piston rod undergoes medium-frequency quenching followed by hard-chrome plating on its surface, achieving a surface hardness of HRC45 ~ 55 The master cylinder seals are made from imported materials, ensuring reliable sealing and a long service life.  
4 The position of the slider is determined by its stroke, which can be adjusted freely within the range of travel.  
5 • The column guides feature high-precision nickel-plating treatment.  
II. Standards for Equipment Design, Manufacturing, and Acceptance  
1 , Hydraulic press design and manufacturing according to JB3818-1999 〈〈Technical Specifications for Hydraulic Presses〉〉  
2 , Safety measures for hydraulic presses JB3915-85 "Hydraulic Press Safety Technical Specifications."  
3 , Hydraulic systems according to GB3766-83 〈〈General Technical Specifications for Hydraulic Systems〉〉  
3. Electrical Control System:  
This machine uses a three-phase four-wire power system with a voltage of 380V50HZ , the control circuit is AC 220V , the indicator light circuit is 6.3V, The solenoid valve is controlled by AC voltage. 220V 
1 The machine is equipped with a dedicated electrical cabinet, installed on the workshop floor. The distance between the cabinet and the main unit can be adjusted according to the buyer's requirements.  
2 • Set up one button box to complete Double-handed press Emergency stop Function.
3 Electrical appliances are used. PLC Integrated control.
4 • Major accessory brands:   
 1 ), relay - Omron.
2 ), valve - Northern Taiwan Precision Machinery.
3 ), Motor - Jiangmen Jiangsheng.
4 ), oil pump - Shaoyang, Hunan.
5 )、Magnetic contactors: Schneider.
6 ) Seals: DAS.
7 ), PLC : Delta.
4. Press operation method:  
1 • Operation modes: three options—adjustment, manual, and semi-automatic.  
2 • Control methods: two types—constant-pressure pressing and constant-stroke pressing.  
3 The position of the slider's stroke is determined by proximity switches.  
4 The liquid working pressure is controlled by a relief valve and an electrical contact pressure gauge, allowing precise adjustment of the system pressure directly on the gauge. Pressing tonnage accuracy: <1T
 

Environmental equipment


Factory

Factory

Factory 1

Factory 1

Factory 2

Factory 2

Factory 3

Factory 3

Factory 4

Factory 4

Get a Quote


Please leave your contact information, and our specialists will get back to you as soon as possible!

Submit
  • Die-casting trimmer
Die-casting trimmer
+

Die-casting trimmer

The die-casting trimmer machine features a four-column, three-plate frame structure and an advanced master-slave cylinder hydraulic circuit. It outperforms conventional hydraulic presses in terms of noise levels, speed, and power consumption, making it a highly efficient, high-speed, high-force, and environmentally friendly next-generation hydraulic press designed specifically for cutting sprues from die-cast parts. This machine is widely used across the die-casting industry.

If you require custom-delivered products, Please contact us!

Share to

Keywords

Related Products

High-Precision Hot-Pressing Oil Machine for the 3C Industry

Servo hydraulic press

Servo Electric Cylinder Press

Precision Stamping Equipment and Dies

Precision Stamping Die

Die Casting Island Trimming Machine

Six-Axis Robot Picking and Placing Project

Brake Pad Equipment

Steel-backed precision punching machine

Steel-backed Automatic Feeder

Quick Stretching Machine Series

Custom Non-Standard Hydraulic Press

Top-acting hydraulic press

Single-column hydraulic press

Framework Hydraulic Press

Automotive Trim Hot Press Machine

Custom Hydraulic Cylinders

Customized Servo Hydraulic Systems