CN101168235A

CN101168235A - Double-faced processing combined machine tool

Info

Publication number: CN101168235A
Application number: CNA2007101970467A
Authority: CN
Inventors: 安团英
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-30
Filing date: 2007-11-30
Publication date: 2008-04-30

Abstract

The invention relates a machine bed capable of simultaneously turning and drilling the double face of a work piece of a mental shaft, tube, disc and the like. The machine bed comprises a body and a box fixed on the body, two big slide boards are respectively arranged on the body which is positioned on the two sides of the box, the two big slide boards are respectively connected with a first motor and a second motor 1, a small board is respectively disposed on the two big slide boards, a knife carrier is respectively fixed on the two small slide boards which are respectively connected with a third motor and a fourth motor, a fifth motor drives a sleeve to rotate through a gear mechanism, the box and the sleeve are connected through a bearing, the sleeve drives a main shaft through a rolling shaft, a clamp device is mounted with the main shaft realizing the effect of automatically clamping work pieces, and the clamp device can also be made to automatically clamp and loose without stopping a vehicle. The invention can achieve the simultaneous multi-position machining at the two ends of the work piece, thereby promoting machining accuracy and efficiency, consuming a small amount of energy, reducing labor intensity and being in particular adaptable for mass production.

Description

Double-faced processing combined machine tool

Technical field

The present invention relates to a kind of lathe, especially lathe and drilling machine specifically, are a kind of lathes that can carry out turning or drilling to the metal works two ends simultaneously.

Background technology

A large amount of parts is arranged in machine components, its both ends of the surface depth of parallelism, the axiality on surface, garden etc. is had relatively high expectations, and the existing two-sided processing of lathe can not realize the rotation of workpiece, also just can not accomplish end face, the clamping in surface, garden, multistation processes at one time, and drill bit, cutter are easy to wear, and equipment is huge, energy consumption is big, machining accuracy is low, and efficient is low, and labour intensity is big.

Summary of the invention

The existing exactly lathe of the technical problem to be solved in the present invention can not be processed simultaneously to the workpiece two ends; In other words, though but process by transforming Double End, can not process by multistation, and machining accuracy is low, efficient is low, the problem that labour intensity is big.

Double-faced processing combined machine tool of the present invention comprises: comprise lathe bed and the casing that is fixed on the lathe bed, it is characterized in that, on the lathe bed of casing both sides, be respectively arranged with two big slide plates, two big slide plates link to each other with first and second motors 1 respectively, on two big slide plates, respectively be provided with a small slide plate, each fixes a knife rest on two small slide plates, two small slide plates respectively with third and fourth motor, the 5th motor drives the cover rotation by gear mechanism, casing is connected by bearing with cover, by axis of rolling transmission, is fixed with clamping device on the main shaft between cover and the main shaft, realize chucking automatically, also can make do not stop automatically chucking with unclamp.

Above-mentioned double-faced processing combined machine tool, clamping device can be fixture block; Gear mechanism can be three connection gears that mesh successively.

As improvement, this lathe has been realized the workpiece rotation, can make surface, garden, end face, the two ends multistation while time processing of workpiece, is the two-sided turning machine of newtype.

Improve as another kind, realized knife rest portraitlandscape motion on slide plate, vehicle body, satisfied the requirement of workpiece multistation.

For top described, lathe can a clamping, realizes the multistation processing of workpiece two ends, two end portions Wai Yuan, surface, interior garden, end face, step.Load onto cutter and can hole drill centers.

Beneficial effect of the present invention: realize clamping of workpiece (1), two-sided multistation processing.(2) can improve machining accuracy.(3) can significantly improve operating efficiency, especially be fit to produce in enormous quantities.(4) reduce labour intensity.(5) reduce energy resource consumption.

Description of drawings

Fig. 1 is an embodiment of the present invention--numerical control double-faced processing combined machine tool schematic diagram;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is the schematic diagram of the clamping structure of present embodiment employing.

Specific embodiments

The present invention will be further described below in conjunction with drawings and Examples.

Fig. 1, casing 2 is fixed on the lathe bed 6 in 2,3,4, motor 5 drives cover 16 rotations by connecting gear 7,8,9, main shaft 14 drives workpiece by the axis of rolling 18 on cover 16 inclined-planes and rotates, and by fixture block 15 clamping work pieces 13. casings 2 with overlap 16 and be connected by bearing 17.

On the lathe bed 6 of the both sides of casing 2, two big slide plates 11 are set respectively, each big slide plate 11 is respectively driven by a servomotor 1 and does length feed, on two big slide plates 11, respectively be provided with a small slide plate 12, small slide plate 12 is done traverse feed by servomotor 3 drives on big slide plate 11, knife rest 4 clamped tools are with the various processing of slide plate action realization to workpiece 13.

Double-faced processing combined machine tool of the present invention, it is the building-block machine that the workpiece two ends are processed simultaneously, because but both-end is processed simultaneously, increase work efficiency greatly, a clamping is processed two ends simultaneously, and workpiece accuracy is guaranteed again, change, adjust anchor clamps and can process multiple axle, pipe, disk-like accessory, more can satisfy the high efficiency requirements of mass production.

Claims

1. double-faced processing combined machine tool, comprise lathe bed and the casing that is fixed on the lathe bed, it is characterized in that, on the lathe bed of casing both sides, be respectively arranged with two big slide plates, two big slide plates link to each other with first and second motors 1 respectively, on two big slide plates, respectively be provided with a small slide plate, each fixes a knife rest on two small slide plates, two small slide plates respectively with third and fourth motor, the 5th motor drives the cover rotation by gear mechanism, casing is connected by bearing with cover, by axis of rolling transmission, is fixed with clamping device on the main shaft between cover and the main shaft.

2. double-faced processing combined machine tool according to claim 1 is characterized in that, described clamping device is a fixture block.

3. double-faced processing combined machine tool according to claim 1 is characterized in that, described gear mechanism is three connection gears of engagement successively.