Structural introduction of gravity casting machine

  The Gravity Casting Machine is an important casting equipment with a complex and delicate structure. The following is a detailed introduction to the structure of the gravity Casting Machine:

　　1. Main structural components

 

　　Main ejector cylinder: The main ejector cylinder is one of the key components of the gravity casting machine. It is responsible for providing the ejection force to eject the casting from the mold. The main top cylinder is usually composed of an oil cylinder, a piston, seals, etc., and has high working pressure and stability.

 

  Lower top discharging module: The lower top discharging module is used to eject castings from the lower mold to facilitate removal of castings. This module usually consists of an ejection cylinder, an ejection plate, a guide rod, etc., and has high ejection force and stability.

 

  Mold clamping module: The mold clamping module is used for clamping and locking the mold to ensure that the mold will not loosen or deform during the pouring process. The mold clamping module usually consists of a mold clamping cylinder, a locking mechanism, etc., and has high mold clamping force and locking force.

 

  Flip module: The flip module is one of the core components of the gravity casting machine. It is responsible for the flipping and positioning of the mold. The flip module usually consists of a flip frame, a flip shaft, bearings, etc., and has high flip accuracy and stability.

 

  Turning cylinder: The turning cylinder is used to drive the turning module of the gravity casting machine to perform turning operations to open and close the mold and pour the castings. The turning cylinder has high turning speed and turning torque, which can meet the turning needs of molds of different specifications.

 

　Three-dimensional electrical box: The three-dimensional electrical box is the electrical control part of the gravity casting machine. It contains various electrical components and control systems for controlling the operation of the equipment and monitoring the status of the equipment. The electrical box is reasonably designed for easy maintenance and repair.　　

　　二、Tilt mechanism

 

The tilting mechanism of the gravity casting machine is used to tilt and pour the mold. The tilting mechanism usually consists of a tilting cylinder, a tilting shaft, a bearing, etc., and has high tilting accuracy and stability. The tilting range is usually 0°~90°, and the tilting speed can be controlled by the PLC internal program through frequency conversion. During the tilting process, the PLC controls the expansion and contraction of the tilting cylinder to achieve smooth tilting and pouring of the mold.

 

　　三、control system

 

 The control system of the gravity casting machine consists of PLC and industrial touch screen, which is used to control the operation of the equipment and monitor the status of the equipment. As the core controller, PLC is responsible for receiving work instructions, controlling the actions of each executive element, and monitoring the operating status of the equipment. As a human-computer interaction interface, industrial touch screens are used to display the operating status of equipment, set parameters, and issue work instructions. The control system has high reliability and stability, ensuring the normal operation of the equipment and high production efficiency.

 

　　四、Opening and closing mechanism

 

The opening and closing mechanism of the gravity casting machine consists of a static platen, a movable platen, an upper platen, a guide sleeve and a guide rod. The opening and closing mechanism adopts an up and down opening and closing mechanism guided by four guide pillars driven by an oil cylinder, which has high opening and closing accuracy and stability. During the opening and closing process, the PLC controls the expansion and contraction of the oil cylinder to realize the opening, closing and locking of the mold. 

 

    Dongguan Shengshi Weiye Machinery Technology Co., Ltd. specializes in the production of Gravity Casting Machine,Low Pressure Casting Machine,Liquid Die Forging Machine and other machines. Friends in need are welcome to pay attention and learn more.