Wenzhou Muyea CNC Machinery Co., Ltd.

China Manufacturer with main products: Spherical Grinding Machine, Ball Grinding Machine, CNC Grinding Machine, Ball Milling Machine, Spherical Milling Machine

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CNC Ball Valve Spherical Grinding Machine


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Quick Details

  • Brand Name: muyea
  • Model Number: QM1580

Specifications

This CNC ball lapping machine by means of the simultaneously rotating of the balls and the grinding plates to lap the ball surface

*By means of machine X direction movement to centralize the ball

*By means of machine Z direction movement to precisely control the ball dimension

*By means of end frame movement and replace the rotating grinding plate in order to lap difference specification of the balls from30''-48''

*By means of hydraulic device to support the balls and top end stretch

*By means of top end and balls simultaneously rotating, eliminate the balls and the top end relative movement.

This machine is made up of basic parts( body,slide seat,work table etc) and main spindle box, Spindle box full automatic constant-temperature circulation cooling machine, head frame, end frame,lapping device, end frame movement device, workpiece auxiliary supporting device ,lubricating ,cooling,drain and protecting devices , and electrical hydraulic parts etc.

System Configuration

System: FANUC 0i-TD  with consistent variable frequency motor and frequency converters  and servo motor

4.1 X axis ( Workpiece X direction movement)

4.2 Z axis (Workpiece Z direction movement)

(the design can be changed as per actual requirements ,but all subject to the agreements from Buyer). 
 

3..Specification

QM1580 MUYEA Spherical Grinding Machine

Item

Unit

Main technical parameter

QM1580/48''

Maximum sphere diameter machined

mm

Φ900-Φ1700

Maximum sphere hole diameter

Inch

30''-48''

Distance between apex center and worktable

mm

850

Max weight of the globe

Kg

8000

Motor power of principal axis

Kw

90

Speed of principal axis

Rpm

80-1000

Motor power of headstock

Kw

15

Speed of headstock

Rpm

6-125

X/Z travel

mm

1000/800

Adjustment of tailstock

mm

350

Apex of headstock and tailctock

Cylinder

Positioning precision of X/Z axis

mm

±0.001

Re-positioning precision of X/Z axis

mm

±0.005

Sphere roughness

mm

0.4-0.2

Sphere roundness

mm

±0.015

Overall dimension(length×wide×high)

mm

7500×5500×3500

Net weight

Kg

55000

5.Configuration list for CNC BALL LAPPING MACHINE  QM1580


No.

Name of product

Specification

Place of origin

Remark

1

Fanuc system

Oi-Mate-TD

Japan

2

Spindle drive motor

China

3

Actuating motor

Japan

4

Transducer

China

5

Coupling

China

6

NSK bearing

Japan

7

Ball screw

China

8

Locknut of ball screw

China

9

Synchronous pulley and bands

China

10

Hydraulic pressure station

China

11

Oil temperature cooler

China

12

Electricity cabinet  air-conditioner

(Heat exchanger)

China

13

Electrical lubricating system

China

14

Magnetic tape filtration separation assembly

China

15

Imported electric appliance

  Accessories

No.

Name of product

Specification

Remark

1

Head/tail frame apex

Each 1 pcs

2

Abrasive disk and fixture  

1 set

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

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