All Categories

History

6-axis CNC hobbing machine Achieves one rank higher gear cutting High-speed direct drive table is standard KN81/121-KN81
6-axis CNC hobbing machine Achieves one rank higher gear cutting High-speed direct drive table is standard KN81/121-Kashifuji Co., Ltd.

6-axis CNC hobbing machine Achieves one rank higher gear cutting High-speed direct drive table is standard KN81/121
Kashifuji Co., Ltd.

Kashifuji Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

14.4hours

Relatively Fast Response


About This Product

■Product features

・Vertical hobbing machine ・Sliding surface scraping processing ・Automation ・In-machine mounting device (optional specification) ・Hard hobbing ・Machining program

■Typical workpieces to be processed

Gears for electric vehicles, gears for small reducers, steering pinions

■Improved processing accuracy

Adopts a new frame that combines a bed, column, and support with excellent workability and thermal rigidity. We optimized the rib placement through structural analysis and achieved high rigidity. Additionally, by using an inclined chute inside the machine that reduces steps and seams, and a large chip removal port, chips are smoothly ejected during dry cutting. It is possible to suppress thermal displacement due to chip accumulation and obtain stable machining accuracy.

■Improved standard specifications

In order to shorten machining/non-machining time, standard specifications have been improved, such as increasing the maximum rotation speed of the hob axis and workpiece axis, and increasing the feed speed of each axis, contributing to improved productivity. The hob shift distance is 150mm, 20mm longer than the previous model, reducing the frequency of hob re-grinding. The standard vertical travel distance of the hob axis is 250mm, which is 50mm longer than the previous model, and can be extended up to 400mm as an option, making it possible to handle long-axis workpieces such as EV motor shafts that could not be machined with the previous model. Masu. Furthermore, by minimizing the interference area between the hob head and the small center of the workpiece axis, it is possible to handle small diameter workpieces.

■High speed and high precision (optional specifications)

You can choose between a 9,000 rpm hob head with a 7.5 kW built-in motor that achieves high-speed and high-precision machining, and a 7,000 rpm hob head with a 25 kW built-in motor that specializes in high-efficiency machining, allowing for hard hobbing after heat treatment and shaving before heat treatment. Less processing is possible. You can also select a 1,200 rpm high speed table with high efficiency machining specifications. Furthermore, by attaching linear scales to the hob vertical movement axis, hob horizontal movement axis, and hob shift axis for full closed loop control, it is possible to perform even more precise machining. We are developing and expanding optional specifications with the aim of achieving even higher speed and higher precision machining.

■In-machine mounting device (optional specification)

It is possible to install a phrasing unit that performs chamfering on the same table as hobbing, making it possible to remove secondary burrs that occur after chamfering and perform finish hobbing.

  • Product

    6-axis CNC hobbing machine Achieves one rank higher gear cutting High-speed direct drive table is standard KN81/121

Share this product


110+ people viewing

Last viewed: 25 minutes ago


Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of 6-axis CNC hobbing machine Achieves one rank higher gear cutting High-speed direct drive table is standard KN81/121

Image Part Number Price (excluding tax) Body weight Required floor space (frontage x depth x height) Hob diameter x length that can be installed Maximum diameter that can be cut Maximum pitch that can be cut Hob rotation speed Hob head tilt angle Hob shift distance Hob saddle vertical travel distance Maximum table rotation speed
6-axis CNC hobbing machine Achieves one rank higher gear cutting High-speed direct drive table is standard KN81/121-Part Number-KN81

KN81

Available upon quote

7,500kg

2,795×1,850×2,600mm

130×180mm

80mm

Module 4

200~3,000rpm

±45°

150mm

250mm

500rpm

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

See More Grinding Machinery Products

Other products of Kashifuji Co., Ltd.

Reviews shown here are reviews of companies.


View more products of Kashifuji Co., Ltd.

About Company Handling This Product

Response Rate

100.0%


Response Time

14.4hrs

  • Japan

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2024 Metoree