Form Gear Grinding Machine for Internal and External Gears

Form Gear Grinding Machine Solution

Meeting High Precision and Multi Function Grinding Requirements

In the high end gear manufacturing sector, as customers continue to raise their requirements for gear accuracy, tooth profile consistency, and machining flexibility, the form gear grinding machine has gradually become a core piece of equipment in the finishing process. Recently, a German customer evaluated solutions for internal and external gear grinding machines, focusing on machining capacity, precision level, and multi-function expansion capability. Based on these requirements, we recommended a large scale form gear grinding machine and conducted in depth discussions regarding configuration and pricing.

The recommended form gear grinding machine is capable of high precision grinding of both internal and external gears, and it also integrates a worm grinding function, truly achieving "multiple processes in one machine." This form gear grinding machine demonstrates clear advantages in machining capability and functional scalability, covering a wide range of gear processing applications.

Core Machining Capability of the Form Gear Grinding Machine

The form gear grinding machine supports a maximum workpiece diameter of 500 mm, a grinding stroke of 500 mm, a worktable diameter of 400 mm, and a maximum worm grinding diameter of 75 mm. With this configuration, the form gear grinding machine is suitable not only for standard industrial gears but also for precision grinding of worms, splines, and other complex transmission components.

As a large scale form gear grinding machine, its structural design fully considers rigidity and stability, ensuring consistent accuracy even during long-term continuous grinding. Whether performing internal gear grinding or external gear grinding, this form gear grinding machine delivers highly consistent tooth profile control.

High Precision On-Machine Measurement System

In gear grinding, measurement capability is just as important as grinding performance. This form gear grinding machine is equipped as standard with a high precision on-machine automatic measurement system using a continuous scanning Marposs probe, offering high detection accuracy, fast measurement speed, and excellent data stability.

The measurement system is deeply integrated with the CNC system of the form gear grinding machine, enabling real-time feedback and automatic compensation of tooth profile deviations during grinding. This function is particularly critical for high-precision gears, ensuring stable quality in batch production with the form gear grinding machine.

Flexible Internal and External Gear Profile Modification

This form gear grinding machine is equipped with an in-position dressing unit that allows internal and external gear profile modification without repositioning or mechanical changes. Through CNC programming, the form gear grinding machine can easily perform tooth profile and lead modifications, significantly improving machining efficiency and operational convenience.

For customers who frequently switch between different gear types, this feature greatly enhances the flexibility and adaptability of the form gear grinding machine.

Standard Configuration

As standard, the form gear grinding machine is equipped with a powered heavy-duty tailstock to provide reliable support for large diameter gear grinding. It also includes involute programming software, rectangular spline programming software, and triangular spline programming software. Notably, spline grinding can be performed without changing the diamond dressing roller, effectively reducing operating costs.

These standard configurations allow the form gear grinding machine to cover multiple gear profiles immediately after installation, minimizing additional investment.

Optional Functions to Expand Gear Grinding Applications

The form gear grinding machine also offers a wide range of optional functions, including a hollow indexing head, graphic programming software, three section torsion-resistant software, cycloidal gear grinding software, special helical gear software, phase angle grinding function, herringbone gear grinding function, rectangular keyway grinding function, and linear motor slide tables.

With these optional features, the form gear grinding machine can serve not only traditional gear grinding applications but also advanced industries such as new energy, robotics, and precision reducers.

German Customer Inquiry and Solution Matching

During discussions with the German customer, strong interest was shown in the internal and external gear grinding capability, worm grinding function, and measurement system. We presented several form gear grinding machine models currently represented by us and, based on the customer's workpiece parameters and accuracy requirements, selected the most suitable form gear grinding machine solution.

After a detailed technical evaluation, the customer highly the machine configuration. Currently, preliminary discussions regarding the form gear grinding machine price, delivery schedule, and technical support have been completed, laying a solid foundation for further cooperation.

Overall, this form gear grinding machine, integrating internal gear grinding, external gear grinding, and worm grinding, offers a powerful machining range, high precision on-machine measurement, and extensive software and functional expansion. For customers pursuing high accuracy, high stability, and multi-function gear processing, this gear grinding machine is undoubtedly an ideal choice to enhance gear manufacturing capability.