Shenyang Haimer CNC Machine Tool Co., Ltd
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Penetrating double end grinder
Introduction to Double End Grinding Machine: The through type double end grinding machine adopts a through type dual station worktable, automatic load
Product details


Double end grinder


Introduction to Grinding Machine: Penetrating Double End Grinding Machine

Adopting a through type dual station worktable, automatic loading and unloading device, equipped with high-end system and stable program to reduce the failure rate of the machine tool, and achieve stable operation of the machine tool. Through optimized pitch compensation, the positioning and repeated positioning accuracy of each axis are ensured, and the high rigidity spindle and spindle motor achieve fast processing. The Haimer through type double end grinder has gained recognition from a large number of customers for its high machining accuracy, fast efficiency, and strong machining stability. Moving towards a more efficient, high-quality, and customer-centric approach in the future development pathThe development direction of CNC double end grinding machines.

Machine tool working accuracy:Processing cycle time15-20 seconds

dimensional accuracy0.002mm

The qualification rate can reach99.97%

Grinding machine composition:Bed frame, column, worktable, upper grinding head, lower grinding head, feed mechanism, grinding wheel dresser, feeding drive device, guide mechanism, and electrical components.

Application fields:Industries such as air conditioning compressors, bearings, gears, automotive parts, hydraulic components, etc.

auto partsair conditioner compressor

Types of workpieces that can be processed:Used for processing two parallel end faces of parts simultaneously after one card installation, suitable for grinding various irregular shapes such as circular and non-circular parts

Technical Specifications:

project

parameter

unit

Maximum outer diameter size of grinding workpiece

130

mm

Grinding workpiece height dimension

2-50(Can be designed according to requirements)

mm

Maximum speed of grinding spindle

1450

rpm

Grinding wheel diameter

305

mm

Processing cycle time

15-20

s

Number of continuously processed workpieces

100000

document

Grinding head motor power

11

kw

Total power of machine tool

26

kw

Total weight of machine tool

4

T

Machine tool dimensions (length)*wide*tall

1100*1500*2000

mm

work

precision

flatness

2

um

parallelism

2

um

dimensional accuracy

2

um

surface roughness

Ra0.4

um

Processing case:

Processing workpiece name: Turbocharger sealing ring

Grinding Machine Selection: Penetrating Double End Grinding Machine



Processing Requirements

After Haimer processing

project

parameter

unit

project

parameter

unit

parallelism

0.01

mm

parallelism

0.008

mm

flatness

0.005

mm

flatness

0.004

mm

thickness tolerance

1.3±0.1

mm

thickness tolerance

1.3±0.1

mm

hardness

HRC47~52

hardness

HRC47~52

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