2025-04-25

Can a gravity forging machine be customized?

The main body of the gravity forging machine adopts modular assembly (such as fuselage frame, hydraulic system, workbench), and key parameters can be adjusted according to process requirements: Forging force range: By increasing or decreasing the number of hydraulic cylinders or replacing servo motors, the 500-ton forging force of standard equipment can be increased to 2,000 tons, or downwardly compatible to 100-ton micro-forging requirements. Stroke and opening height: For high-drop parts...

2025-04-21

How to choose a gravity casting machine supplier?

As a key equipment for producing various metal castings, the performance of gravity casting machines is directly related to product quality, production efficiency and enterprise costs. How to choose a gravity casting machine supplier? An evaluation system needs to be built from five core dimensions: technical strength, product quality, customization capability, service level and cost-effectiveness. Advanced gravity casting technology can ensure the high precision and high density of castings....

2025-04-16

50T powder molding hydraulic press What are the characteristics?

50T powder molding hydraulic press It is mainly composed of four parts: body, hydraulic system, control system and mold. 50T powder molding hydraulic press Features It has a strong pressure output capacity, and the pressure of 50T can easily meet the molding requirements of various powder materials. The equipment operates stably and reliably, and the advanced hydraulic system and precise control system complement each other to ensure accurate control and stable output of pressure. Its mold...

2025-04-16

Small sand core machine What important role does it play in industrial production?

Small sand core machine The production efficiency has been significantly improved. Taking the foundry industry as an example, the traditional manual sand core production process is cumbersome and requires a lot of manpower and time.Small sand core machine After being put into use, it can realize automatic operation. It can quickly fill the molding sand in a short time and quickly compact the molding sand into shape through a precisely controlled pressure system Small sand core machine Dozens of...

2025-04-15

LED lamp radiator cold forging machine How should I choose?

LED lamp radiator cold forging machine Technology  Complex, strict requirements on the performance of cold forging machines. For example, some special-shaped or precision-structured radiators require cold forging machines to have extremely high pressure control accuracy and stable slider movement. LED lamp radiator cold forging machine pressure It is the core indicator of the cold forging machine. Different specifications and materials of LED heat sink blanks require different extrusion forces....

2025-04-13

Forging equipment and its characteristics in four different industrial eras

Industry 1.0 refers to the first industrial revolution from the 1760s to the mid-19th century. Watt improved the steam engine, which created an industrial wave of machines replacing manual labor and created the "steam age" of machine factories. The machines used in Industry 1.0 were all driven by water power and steam engines. Although the efficiency was not high, it was of great epoch-making significance because it was the first time that mechanical production replaced manual labor, and the...

2025-04-12

What should we pay attention to when using pneumatic press?

1. Do not add other hydraulic oils without authorization. The hydraulic oil quality selected for the booster cylinder during design is VG68# anti-wear hydraulic oil. Do not replace it with other liquid media (such as engine oil, water, etc.) without authorization. 2. Keep clean. Before connecting the booster cylinder to the gas circuit, please remove dust and other debris in the pipeline and components to avoid reducing the service life of the booster cylinder. 3. Be sure to operate according...

2025-04-12

Characteristics and uses of pneumatic presses

Features and uses of pneumatic presses: 1. Pneumatic presses use compressed air as the power source and are easy to operate. 2. The air-oil booster principle is used to achieve high speed and high output requirements. 3. Multifunctional use, suitable for pressing, punching, riveting, cutting, etc. 4. The machine structure is sturdy, easy to load and unload, and has high work efficiency. 5. Humanized safety design, comfortable operation, suitable for long-term operation. 6. It is simple to...

2025-04-11

What is the basic principle of gravity casting machine?

The basic principle of gravity casting machine is simply to use the principle of standard air pressure to pressurize the product and give it a solid shape. Although it sounds simple, its production process is not so easy. In detail, it first releases 0.01~0.05Mpa of air pressure or inert gas pressure on the surface of the molten soup in the closed maintenance furnace. Then the molten soup rises through the soup feed pipe (riser pipe) immersed in the molten soup and is pressed into the upper...

2025-04-11

How to effectively reduce dripping of gravity casting machine

Fault detection method of gravity casting machine 1. There is a temperature loss problem in the fault detection of gravity casting machine. In order to improve the thermal insulation effect of gravity casting machine, only the lining is thickened, but unfortunately the effect is not good. The method to solve the fault of this casting machine is to first optimize the structural design of the casting machine, divide the cover into a semi-fixed cover and a movable cover, minimize the area of ​​the...

2025-04-10

Liquid die forging has wide applicability

Liquid die forging can obtain high-performance parts with dense interior and no defects just like hot die forging. Compared with traditional solid hot die forging, liquid die forging has the outstanding advantage of wide applicability to materials and part structures, and is known as the "universal forging" technology. Liquid die forging materials are extensive. During the solidification process, all parts of liquid forgings are in a state of compressive stress, which is conducive to the flow...

2025-04-10

What is Liquid Die Forging Machine?

Liquid die forging, also known as squeeze casting, continuous casting and forging, is an emerging metal forming process that has both casting characteristics and is similar to die forging. It is to pour a certain amount of cast metal liquid directly into a cavity coated with lubricant, and continuously apply mechanical static pressure, using the easy flow and forging technology of metal casting solidification to make the solidified hard shell plastically deformed, so that the metal crystallizes...

2025-04-09

Introduction of C-type hydraulic press

C-type press is also called bow press and single-arm hydraulic press, because its appearance resembles C and bow. The main features of C-type press are convenient loading and unloading, simple structure, simple operation and wide application. C-type press is mainly divided into pneumatic, hydraulic and mechanical transmission.The working principle of single-arm hydraulic press is mainly concentrated on the hydraulic system. The hydraulic system includes power system, control system and working...

2025-04-08

Hydraulic Press Repair and Maintenance Guide

1. Oil monitoring and replacement Check the hydraulic oil level daily to ensure that it is within the tank calibration range. Regular replacement of hydraulic oil: It is recommended to replace ordinary equipment once a year, and the first use should not exceed 3 months; high-load equipment is calculated according to the running time, and replaced every 2000-3000 hours (about half a year to a year); under special environments (such as high temperature and high pollution), the replacement cycle...

2025-04-07

Use and maintenance of four-column hydraulic press

1. Mechanical operation should be gentle and smooth. Mechanical operation should avoid roughness, otherwise it will inevitably generate impact loads, causing frequent mechanical failures and greatly shortening the service life. The impact load generated during operation will cause early wear, fracture and crushing of mechanical structural parts, and on the other hand, it will generate impact pressure in the hydraulic system. The impact pressure will damage the hydraulic components, premature...

2025-04-07

4 COLUMN DEEP DRAWING HYDRAULIC PRESS

Features 1.USES the advanced hydraulic system, hydraulic system failure little, high reliability and impulsion is small 2.Main hydraulic cylinder is made of alloy cast steel and it’s inner surface is finely grinded for prolonging working life under high pressure 3.Four columns are made of alloy steel with high tensile resistance and finely grinded and electro-plated with hard chrome 4.Key hydraulic and electric units adopted are famous brands from Germany USA and Japan; 5.Extended oriented...

2025-04-02

Application areas of air compressors

1. Automobile manufacturing: Air compressors are indispensable equipment in the automobile manufacturing industry, which can be used for spraying, grinding, screwing and other operations on automobiles. 2. Electronics: Air compressors can be used for printed circuit boards, welding components, spray cleaning, packaging, etc. 3. Machinery manufacturing: Air compressors are widely used in machinery manufacturing for assembly, grinding, spraying, suction, heating, drying and other processes. 4....

2025-04-02

What does an air compressor do?

An air compressor is a mechanical device that uses compressed air to generate power. Its basic working principle is to compress a large amount of air and convert the energy generated by the compression into mechanical energy to drive various equipment and tools to work. The main functions of an air compressor include: 1. Perform high-pressure gas transportation: The air compressor can reduce the atmospheric pressure to a low pressure, making the gas dense, so that it can be transported through...

2025-04-01

No pressure in the press

1. Appropriately increase the diameter of the damping hole of the main valve core. Under normal circumstances, the diameter of the damping hole of the domestic standard overflow valve is 0.8-1.5mm, which can be changed to 1.5-1.8mm. This does not have much effect on the static characteristics, but the lag time can be greatly reduced and the pressure can rise quickly. 2. Disassemble and clean the main valve and pilot valve, and use a 0.8-1.0m steel wire to pass the damping hole of the main valve...

2025-04-01

What are the major functional advantages of servo presses?

High-speed response The response speed of the servo press is very fast, from static to full speed in just a few milliseconds, while the response speed of the hydraulic press usually takes hundreds of milliseconds. This enables the servo press to achieve higher production efficiency in the production process. Precise control The servo press adopts an advanced servo control system, which can achieve precise control of parameters such as pressure, speed, and position. This enables the servo press...

2025-03-31

Pneumatic press pressure adjustment method

1. Adjust the pressure reducing valve Open the pressure reducing valve cover on the pneumatic press, turn the adjustment screw clockwise to increase the opening of the pressure reducing valve. Observe the pressure value on the barometer, and stop adjusting when the required pressure is reached. Reset the pressure reducing valve cover to complete the adjustment. 2. Adjust the pressure gauge Open the control panel of the pneumatic press, start the machine, and let the compressed air flow through...

2025-03-31

What is a four-column press?

Four-column press is a machine that uses liquid static pressure to process metal, plastic, rubber, wood, powder and other products. It is often used in pressing and forming processes, such as forging, stamping, cold extrusion, straightening, bending, flanging, sheet metal drawing, powder metallurgy, pressing, etc. Equipment Principle 1. Compressed air is used as the power source, which is highly efficient and easy to operate, with a simple structure and very little maintenance. 2. There is no...

2025-03-30

What are the operating specifications of air compressors?

Safety precautions 1. Operators must undergo professional training and be familiar with the structure, principle and operation of the air compressor. 2. Before operation, check whether all parts of the air compressor are intact. If damaged, replace them in time. 3. Wear protective equipment during operation, such as safety helmets, protective glasses, dust masks, etc. 4. Do not adjust the parameters of the air compressor without authorization during operation. If adjustment is required, it...

2025-03-30

Specific operating steps for adjusting air pressure of air compressor

  The steps for adjusting air pressure for different types and brands of air compressors are slightly different. The following are the general steps. First, make sure the air compressor is stopped and powered off to ensure safe operation. Then find the pressure adjustment device of the air compressor, which is usually on the control panel or near the air tank. It may be a knob, button or pressure regulating valve. If you are using a knob-type adjustment device, slowly turn the knob. Clockwise...