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TIANGONG
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TIANGONG
ABOUT US

Tiangong Machine Tool Manufacturing (Changxing) Co., Ltd. was established in 1994. It is a joint-stock cooperative enterprise. It was listed as a national high-tech enterprise in 2011. The company's production base is located in Changxing, Huzhou. Mainly engaged in surface grinder, wire cutting production, EDM wire cutting machine manufacturing and sales, with 20 years of continuous efforts, the company's products are taking the road of high-end development and quality at the same time. Now it has cultivated a group of high-quality technical R&D personnel and after-sales service personnel for grinding machines and WEDM, and has a variety of new products with independent intellectual property rights and 13 national patents.

关于我们

Tiangong Machine Tool Manufacturing (Changxing) Co., Ltd. was established in 1994

关于我们

Culture

Has an annual production capacity of more than 2000 sets of various machine tools

关于我们

Has an annual production capacity of more than 2000 sets of various machine tools

关于我们

Honor

With independent intellectual property rights, a variety of new products and 13 national patents

TIANGONG
NEWS

2022

04 -21

When grinding journals with surface roughness Ra0.02-0.04 m and precision h4 - h5 in large construction machinery factories, they are all carried out on expensive high-precision Hangzhou surface grinders. However, the general construction machinery repair factory does not have a high-precision Hangzhou surface grinder. Grinding such low surface roughness and such high journal accuracy is very difficult.

2022

04 -21

The present invention provides a precision surface grinder, which includes a saddle provided with a lateral table guide, a main body bottom barrel, a grinding device, a left and right driving device, and a table provided above the saddle, the left and right driving The device is arranged on the right side of the saddle, and the servo motor and the ball screw are connected by a synchronous belt. In the present invention, the manual transmission of the precision surface grinder is changed from the manual transmission of the precision surface grinder to the thread transmission by changing the left and right transmission mode of the machine tool. Servo motor and ball screw The servo motor is connected with the auxiliary table through the ball screw, which improves the work efficiency. Under the condition of reasonable machine tool position configuration, each worker can operate 3~4 machine tools at the same time, which improves the machine tool position. The machining accuracy of the machine increases the machining accuracy from the original 5 stages to 4 stages, which reduces the labor intensity of workers and increases the work efficiency by 5 to 6 times. Then, let’s learn about the production process of the precision surface grinder!

2022

04 -21

When it comes to surface grinder machine tools, people think it is the kind of machine tool that grinds flat. The development trend of surface grinders in the world has changed in the past. Nowadays, the development trend of surface grinders is to turn to forming, step, plunge, fast vibration, and three-dimensional space curve surface grinding. It can be said that flat grinding is a type of grinding machine with great potential for evolution.

2022

04 -21

Surface grinders are machine tools that use abrasive tools to grind the surface of workpieces. Most surface grinders use high-speed rotating grinding wheels for grinding, and a few use oil stones, abrasive belts, and other abrasive tools and free abrasives for processing. With the increase in the number of high-precision, high-hardness mechanical parts.

2022

04 -21

The mechanical part of the wire cutting machine tool is the foundation, and its accuracy directly affects the working accuracy of the machine tool, and also affects the full play of electrical performance. The mechanical system consists of machine bed, coordinate table, wire transport mechanism, wire frame mechanism, taper mechanism, smoothing system, etc. The machine bed is usually of box-type construction.
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Tiangong Machine Tool Manufacturing (Changxing) Co., Ltd.

TEL:0571-86330505 013905819163 

013805797361

E-mail:hz_tg@126.com

 

Add:No.1 Lvmeng Road, Lushan Township, Changxing County Development Zone, Huzhou City, Zhejiang Province

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