Die castings island punching machine

Retail price

0.0

Yuan

Market price

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Yuan

Number of views:

1000

Product serial number

Scope of application:

Blank punching and shaping of various aluminum and magnesium alloy die-casting products, and trimming of plastic products;
It is also suitable for the forming of plastic materials, such as blanking, stretching, and embossing of sheets, and the pressing of plastic and powder products. The most widely used in the automobile and motorcycle accessories industry;

Sequence of actions:

The main cylinder goes down quickly → the main cylinder is slowly pressurized → the main cylinder holding time is up → the main cylinder quickly returns.

Production process and standards:

1. The main body of this four-column hydraulic press is a three-beam four-column structure, which is composed of a body, a main cylinder, and a motor. The fuselage is composed of an upper beam, a sliding block, a workbench, a column, an adjusting nut and a locking nut. Relying on the fuselage as the skeleton, the sliding block is connected with the piston rod of the main cylinder, and the vertical column guide rail moves up and down. Workbenches are all welded steel plates or solid A3 steel plates, and the welded structure is annealed to effectively eliminate internal stress.
2. The main cylinder and left and right side cylinders of this machine adopt piston structure. The cylinder body and piston rod are made of 45# forged steel or ductile iron. The surface of the piston rod is medium-frequency quenched and then plated with hard chromium. The surface hardness reaches HRC45～55. , The main cylinder seal adopts imported materials, which is reliable and has a long service life.
4. The position of the slider is determined by the stroke and can be adjusted arbitrarily within the stroke.
5. The column guide adopts high precision plating process.
2. Standards for implementation of equipment design, manufacturing, and acceptance
1. The hydraulic press is designed and manufactured according to JB3818-1999 "Technical Conditions of Hydraulic Press".
2. The safety of the hydraulic press is in accordance with JB3915-85<<Technical Conditions for Safety of Hydraulic Press>>.
3. The hydraulic system complies with GB3766-83<<General Technical Conditions for Hydraulic System>>.
3. Electrical control system:
The power supply of this machine adopts three-phase four-wire system, voltage 380V, 50HZ, control circuit is AC 220V, indicator circuit is 6.3V, solenoid valve control voltage is AC 220V.
1. This machine is equipped with a dedicated electrical box, which is installed on the floor of the workshop, and the distance from the host room can be according to the demand of the buyer.
2. A button box is set to complete the functions of "two-handed pressing" and "emergency stop".
3. The electrical appliances adopt PLC integrated control.
4. Major accessory brands:
1), Relay-Omron.
2) Valve-Precision Machinery in Northern Taiwan.
3) Motor-Jiangmen Jiangsheng.
4) Oil pump-Shaoyang, Hunan.
5), AC contactor: Schneider.
6) Seal: DAS.
7) PLC: Delta.
4. Press operation mode:
1. Operation mode: adjustment, manual and semi-automatic operation modes.
2. Control mode: two kinds of constant pressure suppression and constant process suppression.
3. The position of the slider stroke is determined by the proximity switch.
4. The working pressure of the liquid is controlled by an overflow valve and an electric contact pressure gauge, and the system pressure can be precisely adjusted on the pressure gauge. The pressing tonnage accuracy is less than 1T.

Foshan Baijun Machinery Co., Ltd. is a company with technology development as its development power, with fine blanking machines, steel back high-speed finishing machines, high-speed servo hydraulic presses, hot press forming machines, and fast edge trimming machines as the company’s main products. Manufacturer of hydraulic equipment that customizes various non-standard hydraulic presses. We have 18 years of non-standard hydraulic machinery design and manufacturing experience, and can provide customers with comprehensive technical support.
We have very in-depth research on fine blanking process, powder metallurgy forming process and metal forging forming process. Currently, the equipment produced is mainly used in the manufacturing and assembly process of auto parts. Products with core technical advantages include fine blanking machines and servos. Hydraulic presses, hot press forming machines, powder automatic forming hydraulic presses, low pressure casting machines, various general hydraulic presses, all models can be redesigned according to the actual needs of customers.
We can develop hydraulic machinery with various functions according to customer's production process needs. The main technical staff of the company have about 20 years of hydraulic machinery manufacturing experience. We continue to improve our products and production technology, and learn from the international advanced, continuous improvement, and strive to improve the user's production efficiency and equipment stability. Combine our experience and use our high-quality automation equipment to meet your quality indicators. Foshan Baijun Machinery Co., Ltd. is a company with technology development as its development power, with fine blanking machines, steel back high-speed finishing machines, high-speed servo hydraulic presses, hot press forming machines, and fast edge trimming machines as the company’s main products. Manufacturer of hydraulic equipment that customizes various non-standard hydraulic presses. We have 18 years of non-standard hydraulic machinery design and manufacturing experience, and can provide customers with comprehensive technical support.

We have very in-depth research on fine blanking process, powder metallurgy forming process and metal forging forming process. Currently, the equipment produced is mainly used in the manufacturing and assembly process of auto parts. Products with core technical advantages include fine blanking machines and servos. Hydraulic presses, hot press forming machines, powder automatic forming hydraulic presses, low pressure casting machines, various general hydraulic presses, all models can be redesigned according to the actual needs of customers.
We can develop hydraulic machinery with various functions according to customer's production process needs. The main technical staff of the company have about 20 years of hydraulic machinery manufacturing experience. We continue to improve our products and production technology, and learn from the international advanced, continuous improvement, and strive to improve the user's production efficiency and equipment stability. Combine our experience and use our high-quality automation equipment to meet your quality indicators.