CN203621511U

CN203621511U - Linkage cutting tool rest for bearing

Info

Publication number: CN203621511U
Application number: CN201320697684.6U
Authority: CN
Inventors: 万心海; 唐元超; 郑德强
Original assignee: SHANDONG CHAOYANG BEARING CO Ltd
Current assignee: SHANDONG CHAOYANG BEARING CO Ltd
Priority date: 2013-11-07
Filing date: 2013-11-07
Publication date: 2014-06-04
Anticipated expiration: 2023-11-07

Abstract

The utility model provides a linkage cutting tool rest for a bearing, and relates to a cutting tool rest of a machine tool. A hole slot is formed in a right-angled tool holder block of the cutting tool rest of the machine tool, and a cylindrical turning cutter arbor and a facing cutter arbor are placed in the hole slot; stepped holes are formed in the tail parts of the cylindrical turning cutter arbor and the facing cutter arbor, a guiding pin and an adjuster bolt are placed in the stepped holes, the adjuster bolt is placed in a bracket, the right-angled tool holder block and the bracket are fixed on a lathe cutter platform, and the linkage cutting tool rest for the bearing is formed. The linkage cutting tool rest is simple in structure and convenient to adjust and mount, axial and radial adjustment of a cutter can be achieved flexibly, the cutting efficiency is increased remarkably, and the using effect is good.

Description

Interlock bearing cutter saddle

Technical field

The utility model relates to a kind of machine cut knife rest.

Background technology

At present, electric driving tool post and the gang feed tool rack of generally using in bearing outer ring Vehicle Processing of the same trade, the electric driving tool post using is to become diagonal angle that two bites are installed at No. 1 with No. 3 positions, complete the cutting of outer ring outer cylinder surface and non-datum end face, need withdrawing rotating turret owing to having cut outer cylinder surface, then cut non-datum end face, can cause stock-removing efficiency obviously to reduce, increase processing cost, result of use is not good.

Summary of the invention

The purpose of this utility model is to provide a kind of interlock cutter saddle, to solve the problem of frequent rotating turret, realizes interlock cutting, improves Vehicle Processing efficiency, cuts down finished cost.

The utility model is mainly made up of lathe tool platform, solving the technical scheme that its technical problem adopts is on lathe tool platform, to increase right angle cutter bridge, stepped, on right angle cutter bridge, hole slot is set, turning knife bar and face work knife bar are placed in hole slot, turning knife bar is step structure, make the Working position of two knife bars in the same horizontal line, the afterbody of turning knife bar and face work knife bar all arranges shoulder hole, guide finger and adjusting bolt are placed in shoulder hole, carry out cutter fine-adjustment axially and radially, adjusting bolt is placed in support, right angle cutter bridge and support are fixed on lathe tool platform, just form interlock bearing cutter saddle.

The beneficial effects of the utility model are: simple in structure, regulate easy for installationly, and can realize flexibly axle to cutter, radially adjust, stock-removing efficiency obviously improves, and result of use is good.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated:

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model upward view;

Fig. 3 is the utility model side view;

Fig. 4 is the utility model right angle cutter bridge schematic diagram;

Fig. 5 is the utility model right angle cutter bridge upward view;

Fig. 6 is the utility model right angle cutter bridge side view;

Fig. 7 is the utility model face work knife bar schematic diagram;

1 face work knife bar, 2 turning knife bars, 3 guide fingers, 4 adjusting bolts, 5 supports, 6 right angle cutter bridges, 7 hole slots in figure.

The specific embodiment

As shown in the figure: on lathe tool platform, increase right angle cutter bridge 6, stepped, hole slot 7 is set on right angle cutter bridge 6, turning knife bar 2 and face work knife bar 1 are placed in hole slot 7, turning knife bar 2 is step structure, make the Working position of two knife bars in the same horizontal line, the afterbody of turning knife bar 2 and face work knife bar 1 all arranges shoulder hole, guide finger 3 and adjusting bolt 4 are placed in shoulder hole, carry out cutter fine-adjustment axially and radially, adjusting bolt 4 screws in support, right angle cutter bridge 6 and support 5 are fixed on lathe tool platform, just form interlock bearing cutter saddle.

When production and application, cutter platform axial feed, the bite on turning knife bar 2 completes the cutting of external periphery, then withdrawing radially, now on face work knife bar 1, bite can complete the cutting to end face, and the axial withdrawing reposition of cutter platform completes an operation cycle.

Claims

1. an interlock bearing cutter saddle, is mainly made up of lathe tool platform, and it is characterized in that increases right angle cutter bridge on lathe tool platform, on right angle cutter bridge, hole slot is set, and turning knife bar and face work knife bar are placed in hole slot; The afterbody of turning knife bar and face work knife bar all arranges shoulder hole, and guide finger and adjusting bolt are placed in shoulder hole, and adjusting bolt is placed in support, and right angle cutter bridge and support are fixed on lathe tool platform, has just formed interlock bearing cutter saddle.

2. interlock bearing cutter saddle according to claim 1, is characterized in that right angle cutter bridge is stepped.

3. interlock bearing cutter saddle according to claim 1, is characterized in that turning knife bar is step structure.