CN2319169Y

CN2319169Y - Multifunctional machine tool

Info

Publication number: CN2319169Y
Application number: CN 97249167
Authority: CN
Inventors: 李瑞茂
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-28
Filing date: 1997-12-28
Publication date: 1999-05-19
Anticipated expiration: 2007-12-28

Abstract

The utility model relates to a multifunctional machine tool for the mechanical moulding process operation. The utility model is composed of a machine base (1), an upright post (2), a headstock (4), a sliding pillow (5), a milling head box (8), a translational work table (9), an elevating work table (10), etc. The utility model is a novel multifunctional machine tool which forms integration of processing, such as lathing, milling, drilling, etc. The utility model can combine functions, such as a lathe, a rockerarm universal milling machine, a horizontal milling machine, a radial drilling machine, a horizontal drilling machine, etc. The machine tool can also lathe arbitrarily tapered screw threads. The utility model has the advantages of compact structure, convenient operation, etc. The machine tool is welcomed by users in the actual mechanical process operation.

Description

Multifunction machine

The utility model relates to a kind of multifunction machine of mechanical-moulded processing operation.

Existing multifunction machine exists some defectives, in order to analyze for the purpose of existing problems understand, is represented to be illustrated by accompanying drawing 2.3.4, the label of each accompanying drawing is: 1, support, 2, column 3, geared head rotating disk, 4, geared head, 5, ram, 6, tailstock, 7, the milling head box rotating disk, 8, milling head box, 9, translational worktable, 10, self-powered platform, 11, fuselage, 12, slip crate, 13, feed change unit.

Fig. 2 is an existing chassis, mill, bore the lathe fundamental diagram of three usefulness.This lathe is by lathe bed (11), geared head (4), tailstock (6), translational worktable (9), the typical horizontal lathe that feed change unit (13) and slip crate parts such as (12) constitute.If load onto column (2) and milling head box (8) on geared head (4), but then double as milling and drilling are dual-purpose.This lathe exists two major defects: first structure is not compact, gives the people a kind of impression of combination by force; It two is, it is during as milling operation, and translational worktable (9) can only be done all around translation on level, can not move up and down.Therefore, it can only milling plane, can not the three-dimensional face of milling.It three is that translational worktable (9) is confined between geared head (4) and the tailstock (6), and the space is less, when milling, boring bigger workpiece, can't place.

Fig. 3 is an existing fundamental diagram that mills, bores dual-purpose machine tool, and it is by support (1), column (2), and milling head box (8), translational worktable parts such as (9) constitute.Except that translational worktable (9), be exactly a upright drill among Fig. 3.Piece-holder can be carried out drilling and milling operation at translational worktable (9).Its major defect: the one, translational worktable (9) can not be made lifting moving as Fig. 2, equally can only milling plane, can not the three-dimensional face of milling.It two is to finish the turning function.

Fig. 4 is the fundamental diagram of an existing combined multipurpose lathe.This lathe is by support (1), column (2) and self-powered platform (10), and geared head (4), tailstock (6), assembling such as translational worktable (9) constitutes.Its advantage is that achievable function is more, but its major defect is: during each conversion of machining functions, all will re-assembly, proofread and correct, aided process extremely bothers, and work efficiency is low.

The purpose of this utility model is that development a kind ofly can be finished turning, milling and drilling etc. are multiple functional, the machining accuracy height, compact conformation, easy to operate, the collection car, mill, novel multifunctional lathe that brill etc. is processed as one, it can have both lathe, swing arm universal milling machine, horizontal milling machine, radial drilling machine, the function of horizontal drilling machine.

Scheme of the present utility model is achieved in that it is by support, column, and geared head, ram, milling head box, parts such as translational worktable and self-powered platform are formed.Column is housed on support.Geared head is to link by geared head rotating disk and column top, so geared head can be done 360 degree rotations around column.The guide rail at ram and geared head top links, and the ram below has a guide rail and the tailstock of being inverted suspension to link.Like this, ram both can be done 360 degree rotations around column, again can be according to space size needs, do to advance and retreat and regulate, and tailstock aligning geared head also can be along its guide rail work advance and retreat adjusting, so that workpiece is clamped, this just constitutes rotatable horizontal lathe, in order to finish turning operation.Milling head box is to link by milling head box rotating disk and ram one end face, so milling head box can be done 360 degree rotations around ram, also can do 360 degree rotations around column simultaneously.The structure of milling head box can be shared with the drill bit case, as long as milling cutter is adapted as drill bit, just can finish the drilling operation, promptly constitutes a rotatable radial drilling machine.Self-powered platform is that the guide rail by the column vertical direction links, and translational worktable links by the guide rail above the self-powered platform, and workpiece is placed on above the translational worktable and clamps like this, about just can doing according to the processing needs, and front and back, move left and right.

Piece-holder on geared head, or is clamped between geared head and the tailstock, tool-holder is held on the translational worktable just can carries out turning processing workpiece; If piece-holder on translational worktable, is held in tool-holder on the geared head, mill or horizontal auger just can crouch to workpiece; If piece-holder on translational worktable, is held in tool-holder on the milling head box, then can carry out vertical milling to workpiece, vertical drill, swing arm is milled, operations such as radial drill.

The utility model is described in further detail below in conjunction with drawings and Examples.Fig. 1: 1. support, 2. column, 3. geared head rotating disk, 4. geared head, 5. ram, 6. tailstock, 7. milling head box rotating disk, 8. milling head box, 9. translational worktable 10. self-powered platforms.

The utility model (as Fig. 1), it is by support (1), column (2), geared head (4), ram (5), milling head box (8), translational worktable (9) and self-powered platform parts such as (10) assembly.Column (2) is housed on support (1), and geared head (4) is to link by geared head rotating disk (3) and column (2) top, so geared head (4) can be done 360 degree rotations at horizontal plane with respect to column (2).Ram (5) links with the guide rail at geared head (4) top, and ram (5) below has a guide rail and the tailstock (6) of being inverted suspension to link.Like this, ram (5) can be done 360 degree rotations at horizontal plane equally as geared head (4), and tailstock (6) aligning geared head (4) can be done the advance and retreat adjusting along its guide rail, again cutter or knife rest are clamped on the workbench, promptly constitute a rotatable horizontal lathe, in order to finish turning operation.Milling head box (8) is to link by milling head box rotating disk (7) and ram (5) one end faces, so milling head box (8) just can be done vertical plane 360 degree rotations around ram (5), can do horizontal plane 360 degree rotations around column (2) again simultaneously, like this, just, can finish milling operation at the unspecified angle of three-dimensional coordinate.The structure of milling head box (8) can be shared with the drill bit case, as long as milling cutter is adapted as drill bit, just can uses and do the drilling operation, promptly is equivalent to a universal radial drilling machine.Self-powered platform (10) is that the guide rail by column (2) vertical direction links, and translational worktable (9) links by the guide rail above the self-powered platform (10), so about table surface can do, moved all around.

Embodiment: structure of the present utility model as shown in Figure 1, with piece-holder on translational worktable (9), milling cutter or drill jig are held on the geared head (4), just can on the three-dimensional coordinate direction, carry out horizontal milling or drilling to workpiece, and the way of available rotation geared head (4) makes 180 degree scopes on horizontal plane, and workpiece is carried out milling or drilling.

With piece-holder on translational worktable (9), milling cutter or drill jig are held on the milling head box (8), just can on the three-dimensional coordinate direction, carry out vertical milling or drilling to workpiece, and available rotation milling head box (8) carries out milling and drilling in 180 degree scopes to workpiece.Can also carry out rocking arm milling and drilling to workpiece with rotary turnplate (3).

Piece-holder on geared head (4), or is clamped between geared head (4) and the tailstock (6), cutter or knife rest are clamped in translation work stage (9), just can carry out turning workpiece.Also rotatable geared head (4) just can carry out the turning of any dimension to workpiece.

If the output shaft at geared head (4) laterally or longitudinally is connected the feed change unit of using photo-electric control with translational worktable (9) between the operating grip, or, then can carry out a chain for binding criminals line processing of any dimension to workpiece with other feed change units that gentle axle connects.

If remove tailstock (6), and rotation milling head box (8) is a horizontal positioned, then milling head box (8) can be passed geared head (4) postmedian together with ram (5), then can go up the larger-diameter disc type work of clamping, cutter or knife rest are clamped in translational worktable (9) just can process big disc type work at geared head (4).

The utility model is compared with existing machine tooling technology, and it has following advantage:

(1) compact conformation, saving equipment is settled the place;

(2) change the processing work post, it is extremely convenient to operate;

(3) it has both universal radial milling machine simultaneously, full universal drill, omnipotent horizontal milling machine, horizontal drilling machine, common horizontal lathe.But and turning arbitrary taper screw thread, and turning is than the workpiece of deep bid class.

(4) save equipment investment cost, improve work efficiency.

The utility model has demonstrated above-mentioned advantage and characteristic in the machining operation of reality, be subjected to user's favor and welcome.

Claims

1, the utility model relates to a kind of multifunction machine, it is characterized in that, it is by support (1), column (2), and geared head (4), ram (5), milling head box (8), translational worktable (9) and self-powered platform (10) etc. assemblies.

2, multifunction machine according to claim 1 is characterized in that, geared head (4) is to link by geared head rotating disk (3) and column (2) top.

According to claim 1,2 described multifunction machines, it is characterized in that 3, ram (5) links with the guide rail at geared head (4) top, and ram (5) below there are a guide rail and the tailstock (6) of being inverted suspension to link.

4, multifunction machine according to claim 1 is characterized in that, milling head box (8) is to link by milling head box rotating disk (7) and ram (5) one end faces.