BW-TK61 Series CNC Horizontal Boring and Milling Machine

Product Overview

This model is divided into two forms based on the different structural forms of the spindle box, one is the basic type A (with fixed flat disc) and the other is the B type (without flat disc).

Type A

Model with fixed flat rotary disc

customer base

High voltage switches, pumps and valves, petroleum machinery, chemical machinery.

Type B

Non flat rotary disc model

customer base

Engineering machinery, automotive parts, aerospace, molds, motors, etc.

Product Features

-Desktop layout, integral bed body, fixed column, side mounted spindle box structure, and cross shaped coordinate structure for the lower drag plate guide rail

-The guide rail can be a composite guide rail or a heavy-duty roller linear guide rail, both of which are fully ground

-The bed has been equipped with an integral auxiliary guide rail, which expands the lateral travel of the machine tool while ensuring good rigidity of the bed.

-Type A has a fixed flat rotary disc, and the main shaft system adopts a three-layer structure, namely a flat rotary disc main shaft, a hollow main shaft, and a boring shaft. The boring shaft is made of high-quality nitride steel 38CrMoAlA, and the hollow main shaft is made of high-quality alloy steel. The shaft system has good rigidity and high precision.

-The spindle has stepless speed regulation for high and low gears, and the spindle has a quasi stop function. Each main feed axis is driven by an independent AC servo motor with ball screw transmission.

-An automatic tool magazine system can be optionally selected to improve the automation level of the machine tool.

-The B-type can be equipped with accessories such as milling heads or boring shaft supports to further improve the machining efficiency of the machine tool.

-Full grinding of bed column guide rail

-The rotary worktable is a large rotary bearing

-The rotary gear ring is a ground large-diameter gear ring

-The slewing brake is a hydraulic holding brake

-The rotary transmission is driven by a dual gear ring gear with a backlash mechanism. The backlash mechanism can be selected as dual motor dual gear or single motor dual gear

-Can achieve 360 degree arbitrary angle division

-Can be equipped with a high-pressure center outlet

-Type B can be equipped with a tool magazine to achieve automatic tool changing function

-Type B can be equipped with an extended right angle milling head

-Type B can be equipped with spindle support