CNC coil spring machine
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Technical Parameters
Slide the table left and right to view all parameters
Equipment introduction
CNC hot spring coiling machine is the main equipment for the production of large springs, responsible for the most important coil forming part of large springs in the production link, has the advantages of high production efficiency, less operators and low labor intensity.
The function of the equipment is to heat the spring steel material with the wire diameter of 20mm to 100mm to 900 degrees to 1100 degrees, roll it into a cylindrical helical spring on the special mandrel, and remove the spring from the mandrel after the winding is completed, which can be formed at one time, and complete the required pitch and ring part of the spring at one time, and no manual secondary processing is required after the winding is completed. Heat treatment such as quenching can be carried out directly.
Device function
1. Two sets of servo motors respectively control the coil and pitch of the spring
2.G code programming, the control form is more flexible, the program can be stored, the production process can be controlled by programming, and the winding speed can be adjusted;
3. can flexibly control the end coil helix Angle and the pitch of the middle part, control the spring height, no manual intervention is required after the winding is completed;
4.reducer using servo special planetary reducer, large torque, high conduction efficiency, no refueling, life-long maintenance free:
5.automatic core-pulling shaft spring, automatic winding process;
6. the beginning and end do not need human intervention, can be directly quenched;
7. The equipment uses automatic oil pump to complete the lubrication of track and lead screw regularly.
Technical parameter
Serial number | Model number | Maximum wire diameter | Maximum outside diameter | Maximum height | Main servo power | remark |
1 | ZRH-50 | 50MM | 400MM | 1000MM | 26KW | diaxial |
2 | ZRH-65 | 65MM | 550MM | 1200MM | 30KW | diaxial |
3 | ZRH-80 | 80MM | 650MM | 1600MM | 37KW | diaxial |
4 | ZRH-100 | 100MM | 650MM | 2000MM | 55KW | diaxial |
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Sales Network
Products are sold all over the country,and exported to the United States,Brazil, India,Mongolia, Southeast Asia and other countries and regions.




Our Advantage
Dongfang Machinery can receive OEM orders
Technology Advantage
Professional technical team with rich production experience, simply provide us with the materials needed or a design drawing, and we will carry out production to meet your needs.
Production Capacity
We have more than 80 sets of machines, including CNC machines , ensuring we can meet production demands quickly.
Quality Control
In order to guarantee the final quality, we utilize advanced production technology, and carry out strict quality testing procedures done by professional inspection staff.
Inquiry
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