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CNC Horizontal Deep Hole Honing Machine
1.Machine Brief : 1.1 Processing Capacity : Hole diameter range: Φ25~Φ500mm Max. Honing depth: 2000mm Max. Workpiece length: 2000mm OD diameter range:Φ80~Φ650mm 1.2 Machine functions and application: The machine is used for precision processing of various cylindrical workpieces with deep hole ,such as hydraulic cylinders and cylinders etc. . It can do either whole honing or local honing ; When honing locally, the errors of taper, ellipse and local aperture can be corrected. The expansion of honing head is controlled by servo motor, both constant pressure feeding and quantitative feeding could be realized .
Description
CNC horizontal deep hole honing machine
1. Casting machine bed of CNC horizontal deep hole honing machine
Cast by super casting iron,after twice aging treatments, the internal stress is eliminated, the structure and size are stabilized, and the mechanical properties are improved.
The rolling linear square guide rail is mounted on the machine bed , used for reciprocating movement of honing head, to meet the requirements of high speed during honing.
The inner side of machine bed is mounted with rack, use for the feeding transmission of honing head. The transmission of rack is stable after precision processing and heat treatment .
The machine is equipped with oil retention to prevent dirty the workshop floor .
https://www.dzgljc.com/deepholehoningmachine/deepholehonedmachine.html
2.Honing box of CNC horizontal deep hole honing machine
Used to drive the honing head to rotate, rotation speed stepless .
The variable frequency motor drives the spindle to rotate through the gear reducer, and the gear is ground precisely. The tooth surface of the gear is treated by high frequency quenching, and the hardness of the tooth surface is HRC48-52. In this way, the gear can obtain high strength, high hardness, high wear resistance and high fatigue limit, and can withstand large alternating load and impact load.
The spindle is supported by a combination of cylindrical roller bearings and thrust ball bearings. The spindle has high accuracy and can withstand large axial and radial forces.
In order to improve the service life of gears and bearings, lubricating oil is used.
3. Workpiece carrier of CNC horizontal deep hole honing machine
1set, used to support the workpiece .
The V-shaped structure is controlled by the forward and reverse lead screws to align and move the two bevels of the V-shaped structure.
After the workpiece is placed on the bracket, the workpiece is manually locked using the pipe chain.
The V-shaped beveled edge is equipped with a pad with anti-slip function, which can effectively prevent the workpiece from rotating during the processing.
4. Honing bar support rest
Supporting honing bar in the process of honing and measuring.
2sets, one set is fixed on the machine bed, another two sets moves on the square linear guide rail of machine bed .
5.Machine main technical parameters:
GUANLU company:
More details, please feel free to contact with me!
Sunny Lee: +86 15153489925 , dz@dzguanlu.com
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