2024-12-13

Choosing the Right Gravity Casting Machine to Boost Production Efficiency

In today's highly competitive manufacturing industry, improving production efficiency is crucial for enterprises to maintain their competitiveness. As an important casting equipment, the correct choice of gravity casting machines has a vital impact on the improvement of production efficiency. Firstly, the type of gravity casting machine should be selected according to the types of castings to be produced. For castings with complex shapes and thin walls, such as the intake manifolds of...

2024-12-12

How to improve the service life of gravity casting machines

Gravity casting machines play an extremely important role in the modern foundry industry. They are of various types, including servo gravity casting machines, four-opening gravity casting machines, horizontal gravity casting machines, toggle gravity casting machines, and tilting gravity casting machines. Machines and upper and lower gravity casting machines, etc. No matter which type, extending its service life is the key for enterprises to reduce costs and improve efficiency. 1. Reasonable...

2024-12-11

What are the benefits of a tilt gravity casting machine for production?

​Many industrial products are produced using casting processes. There are many types of casting processes, and gravity casting is developing rapidly. Many products require gravity casting to complete. Kuntai's gravity casting machines mainly fall into two categories: tiltable gravity casting machines and fixed gravity casting machines. The application of tiltable gravity casting machines is more suitable for the production of complex casting products. The tiltable gravity casting machine can...

2024-12-11

Parameters to consider when selecting Hydraulic Press Machine

　　The basic parameters of the Hydraulic Press Machine are determined according to the process application and structural type of the hydraulic press. Therefore, when choosing a Hydraulic Press Machine, we must see whether these parameters meet the needs of the workpiece being produced. So how do we choose based on the parameters? 　　1）Maximum working stroke (mm): The maximum working stroke refers to the distance from the top of the workbench to the lower surface of the movable beam when the...

2024-12-10

What should you pay attention to before casting with aluminum alloy gravity casting machine?

​ Gravity casting machines are used in the production of many products. The castings produced by gravity casting machines have better mechanical properties, mature solution heat treatment, high product freedom, higher production efficiency than traditional ones, and higher dimensional accuracy of castings. But you know what? If this action is ignored before casting, the casting may have defects such as cold shut, insufficient pouring, and pores. Before casting in the gravity casting machine,...

2024-12-09

How to keep the mold temperature constant during Gravity Casting Machine production?

Friends who are familiar with gravity casting know that in the daily production of Gravity Casting Machine, only by keeping the mold temperature constant can the quality of the castings produced be guaranteed to be stable. Do you know what methods are generally used to keep the mold temperature constant? In fact, every time a casting is produced, some methods are used to cool the mold temperature before casting. Because the natural cooling method takes too long and reduces production...

2024-12-08

Can castings produced by Gravity Casting Machine avoid shrinkage?

Although the use of gravity casting machines to produce castings is widely used in many industries and the castings produced are well received, shrinkage may occasionally occur in castings. The shrinkage of castings will cause dimensional differences, which manufacturers are eager to avoid. This physical and natural shrinkage cannot be avoided, but it can be improved. The main reason for the shrinkage of castings is the shrinkage of casting products caused by uneven wall thickness, heat...

2024-12-07

Gravity Casting Machines: The Universal Key in Multiple Manufacturing Industries

In the vast landscape of modern manufacturing, gravity casting machines shine like brilliant stars, playing a crucial role in numerous fields with their outstanding versatility. They are no longer limited to the traditional role of metal casting but have become a powerful driving force for the development of multiple industries by playing a key part in many manufacturing processes. Gravity casting machines demonstrate remarkable performance in metal material processing. They are capable of...

2024-12-06

Classification and Use of Hydraulic Press Machine

Hydraulic Press Machine is mainly divided into four-column hydraulic press (three-beam four-column type, five-beam four-column type), double-column hydraulic press, single-column hydraulic press (C-type structure), C-Frame Hydraulic Press Machine, etc. according to the structural form. Hydraulic presses are mainly divided into metal forming hydraulic presses, bending hydraulic presses, deep drawing hydraulic presses, punching hydraulic presses, powder pressing machines, pressing hydraulic...

2024-11-18

Casting, forging, stamping, die-casting, what are the differences between them? What are the processing processes?

Casting: A metal forming process that directly injects molten metal into a casting mold to form a certain shape. The raw materials are melted and allowed to form naturally in the forming mold, and the quality is slightly worse. Casting is divided into two types: high-pressure casting and low-pressure casting. Simply put, after the metal is melted, the pressure of pressing the mold is different, and the temperature of heating the metal and the machine used for casting are different. Die-casting:...

2024-11-18

Differences and advantages and disadvantages of forging and casting

1. Differences between forging and casting Both forging and casting belong to the metal processing industry, but there are obvious differences in their processing methods, material organization and mechanical properties. Forging refers to the processing method of hammering, extruding and other processing of metal billets with tools such as steel hammers and forging presses, so that they can obtain the required shape and performance in the process of continuous deformation. Casting refers to the...

2024-11-18

What is the process flow of stamping dies?

Stamping dies are special process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) during cold stamping. They are called cold stamping dies (commonly known as cold stamping dies). Here is a summary of the production process flow of stamping dies. Metal stamping die production process Processing of rough materials: 1. Milling six-sided bevel ruler (verticality error is not more than 0.1/300), the length and width of the same die material can be...

2024-11-18

Compared with mechanical presses, what are the advantages of hydraulic presses?

Working principle of hydraulic presses: hydraulic system is used as power source, and the pressure of liquid is used to drive the piston movement to realize the processing process. Mechanical presses realize processing through mechanical transmission, and their power source comes from motors or engines. The working principle of hydraulic presses is simpler, the noise is low during processing, and it is more energy-saving and environmentally friendly. The working speed and efficiency of...

2024-11-18

What maintenance is required for gravity casting molds

Gravity casting molds are an important tool for gravity casting process. Gravity casting is a casting process that uses molten metal to fill the cavity and solidify under the action of gravity. In the gravity casting process, the molten metal is first poured into the gate, and the molten metal flows into the cavity under the action of gravity. However, the maintenance and care of the gravity casting machine is essential to ensure the normal operation of the equipment, extend the service life,...

2024-11-18

Classification of core shooting molds for core shooting machines

Core shooting machines are widely used in the foundry machinery industry. The cores made by core shooting machines are accurate in size and smooth in surface. However, if the operating procedures of core shooting machines are not standardized, it will bury safety hazards in mechanical production. Let us learn about the operating procedures of core shooting machines. Core shooting machines are widely used in the foundry machinery industry. The cores made by core shooting machines are accurate in...

2024-11-18

What are the hazards of high-pressure hydraulic press hydraulic oil after being contaminated

The way the oil of the high-pressure hydraulic press is contaminated is mainly due to the alternating cooling and heating of the oil tank cap, which causes the moisture in the air to condense into water droplets and fall into the oil tank. Oil; the seal of the cooler or heat exchanger is damaged, or the cooling pipe is broken, causing water to penetrate into the oil; due to the tight sealing of the hydraulic cylinder piston rod, the humid air entering the system condenses into water droplets;...

2024-11-18

Control system of four-column hydraulic press

Four-column hydraulic press is a mechanical equipment that uses the static pressure of hydraulic oil delivered by oil pump to process metal, plastic, rubber, wood, powder and other products. Four-column hydraulic press, also known as oil press, is a machine that uses liquid pressure transmission based on Pascal's law. There are many types. Of course, the uses are also diverse according to needs. For example, according to the type of liquid that transmits pressure, there are two major...

2024-11-18

Motorcycle parts 800T cold forging presses machine: the science and technology art of pressing and forming frames and wheels of motorcycles and electric vehicles

With the acceleration of urbanization, motorcycles and electric vehicles are increasingly favored as important means of transportation. Their lightness and high efficiency make them an important choice for urban transportation. The frame and wheel are key components of motorcycles and electric vehicles, which are directly related to the strength, stability and aesthetics of the vehicle. Therefore, pressing and forming technology is particularly important in the manufacture of these components....

2024-11-18

1500T cold forging hydraulic press: improve production efficiency and accelerate the pace of enterprise development

In modern industrial production, efficient and precise mechanical equipment is the key for enterprises to improve production efficiency and accelerate the pace of development. Especially in the field of heavy equipment manufacturing, a hydraulic press with good performance, stability and reliability can not only significantly improve product quality and production efficiency, but also bring long-term economic benefits and competitive advantages to the enterprise. This article will deeply...

2024-11-18

Types and filtering work of hydraulic press oil filter

Hydraulic press equipment is a machine that uses liquid as working medium and completes various process operations through the pressure transmission of liquid. It is widely used in industries such as metal processing, plastic products, garbage compression, shipbuilding and automobile manufacturing. The core part of the hydraulic press is the hydraulic system, which includes components such as oil pumps, valves, cylinders, oil pipes and control devices. The filtering working principle of the...

2024-11-18

C-type CNC hydraulic press: heavy load and high efficiency, reshaping the production process

Product features of C-type CNC hydraulic press: 1. This series of equipment uses liquid as a medium to transfer energy and adopts advanced mother-and-child cylinder hydraulic circuit. The oil temperature is low, the empty stroke speed is above 150mm/second, and the working speed is below 30mm/second. 2. The solid open structure with integral welding can keep the fuselage sufficiently rigid while having the most convenient operating space. 3. Customers can adjust the pressure, stroke, holding...

2024-11-18

Analysis of the reasons why the oil temperature of the hydraulic press is too high

During the use of hydraulic equipment, once pressure loss, mechanical loss, etc. occur, it is very easy to cause the oil temperature of the equipment to rise sharply in a short period of time, thereby affecting the stability of the mechanical movement of the equipment, and even causing damage to the hydraulic components, which is not conducive to the safe operation of the system. 1. Reasons for excessive temperature Lubrication system failure: Insufficient lubricating oil or improper injection...

2024-11-16

Classification of core shooting molds for core shooting machines

Core shooting machines are widely used in the casting machinery industry, producing cores with precise dimensions and smooth surfaces. But if the operating procedures of the core shooting machine are not standardized, it will bury safety hazards in mechanical production. Let's learn about the operating procedures of the core shooting machine below. Core shooting machines are widely used in the casting machinery industry, producing cores with precise dimensions and smooth surfaces. But if the...

2024-11-14

How to choose between low pressure casting and gravity casting

Force casting and low-pressure casting are two different casting methods. They have significant differences in implementation principles, process characteristics, and product applications. First of all, from the perspective of implementation principle, gravity casting is a traditional casting method that relies on the gravity of the earth to inject molten metal into the mold. During the gravity casting process, the molten metal naturally flows into the mold cavity through the gate, where it...