Machine tool usage:

Huadian CNCValve processing specialized machine toolMainly used for the processing of valves (gate valves, globe valves, ball valves, butterfly valves, etc.), pipe fittings (tees, straight through, elbows, etc.), bearing seats, motor housings, and other workpieces. It can perform turning and boring milling processes on end faces, outer circles, stops, inner holes, grooves, threads, taper holes, and spherical shapes. The processing is carried out by Huadian's dedicated CNC system (optional distribution of Naco, Guangzhou CNC, etc.), which can achieve automation, high precision, multi variety, and large-scale production.

Main features of the machine tool:

1The product is designed specifically for valves, fittings, and other products, with features such as reasonable design, ease of use, and high efficiency.

2productFrom design to production, it is independently completed within our companyOur company has rich industry experience, a professional technical team, and advanced machining plants and equipment to control the design and quality of products from the source.

3. Outsourced components such as spindles, screws, gears, bearings, etcAll use high-quality domestic first-line brands.

4Adopting Huadian's dedicated CNC system (optional with Naco or Guangshu system), the system is stable and easy to operate,Adopting the commonly used CNC programming language in China greatly reduces the learning cost.

Main structure of machine tool:

stem or root of plantsValve processing specialized machine toolIt mainly consists of a bed frame, headboard, power head, feed CNC slide table, hydraulic fixture, independent electrical cabinet, hydraulic station, centralized lubrication device, etc. It can be equipped with a cooling system, automatic chip removal device, and full protection.

1. Bed frame

The bed is made of high-quality gray iron casting as a whole,Through casting rough machining, precision machining, and three tempering aging treatments, residual stress is fully eliminated. The surface of the guide rail is treated with ultrasonic quenching and high-precision guide rail grinding to ensure the accuracy, rigidity, and stability of the machine tool.

2. Bedhead box

Bedhead boxThe box is made of high-quality castings,The spindle adoptsMade of 20GrMnTAi material, it has been forged, quenched and tempered, carburized and quenched, and processed by high-precision internal and external cylindrical grinding machines. The bearings adopt high-precision double row cylindrical roller bearings to ensure the rigidity and accuracy of the spindle.The spindle adopts a three-stage variable speed system coupled with a high-power motor to achieve low-speed high torque, which can withstand heavy cutting loads and improve machining efficiency.

3. Power head
The power head adopts a patented motor+screw structure, which has the characteristics of high precision, high rigidity, and long service life.

4. Tooling

The tooling is specially designed according to the processed parts, and the positioning blocks and pins are all quenched to ensure accurate and firm positioning. Hydraulic clamping is used to improve processing efficiency and reduce personal labor intensity.

5. Hydraulic device
The hydraulic station adopts independent stacking valves, Composed of high-quality solenoid valves, pressure regulating valves, throttle valves, and dual blade pumps, and equipped with air cooling devices, the hydraulic station ensures normal oil temperature during operation.

6. Electrical cabinet

The electrical cabinet adopts an independent enclosed structure, with built-in CNC system, frequency converter and machine tool control electrical components, and is equipped with an air cooling device to ensure that the machine tool electrical components work normally and do not attract dust.

7. Centralized lubrication device

The lubrication system is equipped with a Nanjing Beiqier progressive lubrication device, which regularly pumps lubricating oil into the lubrication points of various moving parts, eliminating tedious manual operations and improving the service life of the machine tool.
8. Cooling chip removal device
The cooling adopts high flow cooling, and the iron chips are washed by the cooling water through the chip discharge port of the bed and flow into the chip collector. The chip collector lifts the iron chips into the chip collection box, ensuring the cleanliness of the processing site and reducing personal labor intensity.