cnc bevel gear grinding machine tgb 350 cnc 350 cnc.pdf · cnc bevel gear grinding machine tgb 350...

CNC Bevel Gear Grinding Machine

TGB 350 CNC

CNC Bevel Gear Grinding Machine TGB 350 CNC

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TGB 350 CNC is mainly designed for the manufacturing of high-end spiral bevel gear, which is the new generation of CNC spiral bevel gear grinding machine, with the advantages of high precision, hi-efficiency and high stability. And TGB 350 CNC has the function of excellent performance on ergonomic and great maintainability.

TGB 350 is a CNC grinding machine with the function of seven-five axis, which adopts the Generating method for grinding spiral bevel gear and hypoid gear.

Under the condition of meeting all demands for machining, the grinding precision can reach grade 3 of DIN 3965 standard for Spiral bevel gear’s toleration, the surface roughness reaches Ra0,8.

Machine Features: Ultra-rigid monolithic column style

High thermal stability: cut timely and machine separating design makes thermal stability better

High efficiency machining: by improving interaction axes’ speed to realize rapid process and reduce the assistant time.

All rotation axes and linear axes adopt direct-drive spindle motors, which can produce higher performance of acceleration and transmission precision

This compact design includes a self-contained electrical enclosure and hydraulic unit, helping make installation fast and simple.

Ergonomics: The extremely short reach and unique open design allow easier access to the cutter and workpiece, loading is available in manual or automatic configuration.

High speed motorized spindle

Fully guarded

Wheel on-line measuring system

On-line auto-balance system

High-precision dresser spindle

Siemens 840 D SL CNC

HEIDENHAIN grating scale close-looped device

Temperature compensation and heat balance system.

Independent machining software

Automatic stock divider and software ( Including tool finding positing and stock dividing automatically )

On-line measuring system and software (including gear precision measuring, tooth profile measuring and machine parameters adjusted automatically).

Easy and full-function cutting process.

Wheel special features setting, simulation and compensation.

Comprehensive safe protection ( Including actual current monitor, anti-collision function and ESR)

Remote Diagnostics

Formate grinding method


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Machine specification: Machine specification TGB 350 CNC

Wheel diameter 2.7″ ～ 9″

Workpiece

Max.transversee module 10

Max. Face width 60 mm

Range of Tooth number 5 ～ 200

Max.workpiece

diameter 350 mm

Spindle Taper Outside Diameter φ128.1906

Workpiece Spindle Taper 1:18.2857

Cutter Spindle speed 0～8000 rpm

Workpiece Spindle speed 0～250 rpm

Dress spindle 0～8000 rpm

X, Y and Z - axis travel speed 0～14 m/min

B-axis rotation speed 0～9 rpm

Machine Dimensions（LxWxH) 6300x5000x3500

Weight 23000 kg

Standard Equipment

Siemens 840 D SL CNC

Integrated machining control software package

Integrated Air-conditioned electrical cabinet

Hydraulic unit and cooling system

Oil and mist collector

Coolant filtration and chiller system

Main spindle cooling system

Wheel dresser

Automatic stock divider

Fire extinguisher

Alarm with HELP system

Wheel special features setting, simulation and compensation

Wheel inspection of seven point

Emergency withdraw

Enhanced safe protection maintenance ( including Actual Current monitor system & ESR)

Remote Diagnostics


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Optional Equipment

Formate grinding method

Wheel automatic measuring system and software

On-line measuring system and software (including gear precision measuring, tooth profile measuring and machine parameters adjusted automatically).

Expert manufacturing system

Customized workholding

Change workholding quickly

Workpiece spindle taper

Standard machine gauging equipment

Hand wheel with display

On-line auto-balance device

Stabilized voltage supply

Acoustic Emission monitor system

Workpiece seating safety-check

Foot switch for workpiece chucking

Machine mounted crane

Beating crasher of impeller

Automatic loading

CNC Bevel Gear Grinding Machine TGB 600 CNC and TGB 1000 CNC


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New CNC Bevel

Gear Grinding

Machine

TGB 350 CNC

Work area

Automatic workpiece

positioning of workpiece

and grinding wheel

Dressing of grinding wheel

in automatic machine cycle

with various selectable

dressing technology


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Grinding of bevel pinion in

automatic machine cycle

with various selectable

grinding technology

Control board with of the window displaying the CNC

axes


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Hydraulic unit, cooling system and unit for cooling and cleaning of cooling oil

Usage of the Machines TGB 350 - 1000 CNC

TGB 350 - 1000 CNC are a CNC grinding machines with the function of seven-five axis, which adopts the Generating method for grinding spiral bevel gear and hypoid gear.

TGB 350 - 1000 CNC are a CNC grinding machine with the function of formating grinding and eight-five axis, which adopts the Formate and Generating methods for grinding spiral bevel gear and hypoid gear.

Machines model TGB 350 - 1000 CNC works all below mentioned the method

Gleason methods Conical tooth height (Gleason) This option allows the grinding of spiral bevel gears with conical tooth height. The following gear cutting methods are supported: – 5-cut


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– Completing generated – Completing Formats®

TOS Hostivar’s SW for Technologies of TOS Hostivar’s machines for spiral bevel gears cutting, grinding and measuring:

gear designing SW

hardness calculation. Fatigue calculation

moving deviation SW

TCA analysis SW – Software of spiral bevel gear design analyze and machining calculation, spiral bevel and hypoid gear design machining software and tooth contact analyze (TCA)program.

LTCA analysis SW

Testing Opposition SW


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Spiral bevel gear FaceMilling calculation and analysis software is a spiral bevel gear face milling method for Design and analysis software, can be SGM, HGM and HFT three processing methods of calculation and analysis.

The software has the design of gear blank, processing calculation, strength and life analysis, tooth contact analysis (TCA)

Tooth surface contact analysis (LTCA), EASE-OFF analysis, tool selection, machining card output, machining card

Management, tooth surface detection parameters calculation, tooth surface error anti-regulation and other functions.


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cnc bevel gear grinding machine tgb 350 cnc 350 cnc.pdf · cnc bevel gear grinding machine tgb 350...

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