CN201399608Y

CN201399608Y - Double-station vertical milling machine

Info

Publication number: CN201399608Y
Application number: CN2009200558544U
Authority: CN
Inventors: 阮文德
Original assignee: WORLDWIDE INDUSTRIAL MACHINERY Co Ltd
Current assignee: WORLDWIDE INDUSTRIAL MACHINERY Co Ltd
Priority date: 2009-04-30
Filing date: 2009-04-30
Publication date: 2010-02-10
Anticipated expiration: 2019-04-30

Abstract

The utility model relates to the milling technical field, in particular to a double-station vertical milling machine. One side of the body of the milling machine is provided with a rotary working table capable of rotating; two independent stations used for clamping workpieces are arranged on the rotary working table; when the milling machine mills a surface on the workpieces, one of the stations is far away from a milling head, and the workpiece can be clamped at the moment; after the original workpiece is processed, the rotary table rotates 180 degrees and then is far away from the milling head, and the milling head is used for processing the clamped workpiece without waiting; meanwhile, the operator can take down the original processed workpiece and then clamp the workpiece required to be milled during the time; during the processing, the vertical milling machine can take down and clamp other workpieces on the unoccupied station, thereby shortening the waiting time for taking down and clamping the workpieces, improving the production efficiency greatly and being particularly applicable for mechanical processing units.

Description

A kind of double vertical knee-type milling machine

Technical field:

The utility model relates to the milling machine technical field, refers in particular to a kind of double vertical knee-type milling machine.

Background technology:

Vertical knee-type milling machine is provided with a workbench, but, only dispose a station on the workbench, vertical knee-type milling machine is after processing a workpiece, milling machine need wait for that the operator takes off the workpiece on the work stage, refill clip new workpiece after, milling machine just can work on, the milling machine stand-by period is long, inefficiency.

The utility model content:

The purpose of this utility model is to provide a kind of double vertical knee-type milling machine at the deficiencies in the prior art, and milling machine can continuous operation, needn't wait for operator's clamping workpiece, improves working (machining) efficiency.

For achieving the above object, the utility model is achieved through the following technical solutions:

A kind of double vertical knee-type milling machine, it comprises milling machine lathe bed and the rotary table that can rotate, the milling machine lathe bed is provided with column, the milling machine main body is provided with saddle, saddle is provided with the column that is used to install milling head, rotary table is positioned at a side of milling machine lathe bed, and rotary table is provided with two stations that independently are used for clamping workpiece.

Described rotary table is fixed on the base.

Be respectively arranged with independently powerful permanent magnetic chuck on two stations of described rotary table.

The centre of described rotary table is provided with a baffle plate that is used to separate two powerful permanent magnetic chuck.

The beneficial effects of the utility model: milling machine lathe bed one side is provided with a rotary table that can rotate, and rotary table is provided with two stations that independently are used for clamping workpiece; When milling machine on workpiece during milling plane, one of them station is away from milling head, this moment can clamping workpiece, after workpiece originally machined, away from milling head, milling head was processed the workpiece of back clamping behind the rotary table Rotate 180 degree, do not need to wait for, simultaneously, the operator can utilize this section period to take off the workpiece of before having finished processing, needs to carry out the workpiece of Milling Process again on the clamping; In the process of vertical knee-type milling machine, can on the station of free time, realize taking off and other workpiece of clamping, saved and waited for that workpiece unloads the time with clamping, improved production efficiency greatly, be particularly suitable for machining unit and use.

Description of drawings:

Accompanying drawing 1 is a structural representation of the present utility model;

Structural representation when accompanying drawing 2 is clamping workpiece for one of them station of the present utility model;

Structural representation when accompanying drawing 3 is rotary table of the present utility model rotation.

The specific embodiment:

The double vertical knee-type milling machine, see accompanying drawing 1 to 3, it comprises milling machine lathe bed 1, milling machine lathe bed 1 is provided with saddle 2, saddle 2 is provided with column 3, wherein, saddle 2 links together by line slideway auxiliary and milling machine lathe bed 1, and saddle 2 can be along milling machine lathe bed 1 move left and right under the drive of servomotor and leading screw; Column 3 links together by line slideway auxiliary and saddle 2, and column 3 can move forward and backward along saddle 2 under the drive of servomotor and leading screw; Milling head 4 is attached on the column 3 by pressing plate 6, and milling head 4 can move up and down along column 3 in the drive of servomotor and leading screw.

The double vertical knee-type milling machine also comprises a rotary table that can rotate 5, and rotary table 5 is fixed on the base 7, and rotary table 5 can return three-sixth turn, and certainly, rotary table 5 can also turn round in the other direction.Rotary table 5 is positioned at a side of milling machine lathe bed 1, and rotary table 5 is provided with two station 5a that are used for clamping workpiece 9, and two station 5a are respectively independently, dispose clamping device respectively on two station 5a.

Be respectively arranged with independently powerful permanent magnetic chuck 10 on two station 5a of described rotary table 5.

The centre of described rotary table 5 is provided with a baffle plate 8 that is used to separate two powerful permanent magnetic chuck 10.Baffle plate 8 is used to separate two station 5a, can not interfere with each other between two station 5a, the security when guaranteeing two station 5a operation simultaneously.

The course of work of vertical knee-type milling machine is as follows:

1, the preceding material according to workpiece 9 of processing is pulled handle 11 with hand, adjusts the rotating speed of milling head 4 main shafts, and column 3, milling head 4 move to the positive extreme position of X-axis with saddle 2.

2, have on the rotary table 5 about two station 5a, it is respectively the first station 5a and the second station 5a, under the original state, station 5a away from milling head 4 is the first station 5a, station 5a near milling head 4 is the second station 5a, clamping unit one 9 on the first station 5a is convenient to clamping workpiece and alive down away from the first station 5a of milling head 4.

3, rotation rotary table 5 makes rotary table 5 Rotate 180 degree, and close milling head 4, the second station 5a of the first station 5a are away from milling head 4; Then, column 3, milling head 4 move to clamping with saddle 2 above the workpiece 9 on the first station 5a to the X-axis negative direction, milling head 4 moves to the Y-axis negative direction with column 3, milling head 4 moves to Z axle negative direction, the workpiece 9 of 4 pairs of clampings of milling head on the first station 5a processed processing work 9.

When 4, the workpiece 9 on 4 couples first station 5a of milling head was processed, the second station 5a away from milling head 4 on the rotary table 5 was empty, and this moment is at second workpiece 9 of the second station 5a clamping.

5, treat that workpiece 9 on the first station 5a machines after, rotation rotary table 5 makes rotary table 5 Rotate 180 degree once more, at this moment, the first station 5a away from milling head 4, the second station 5a near milling head 4; Workpiece 9 on 4 couples second station 5a of milling head is processed, in this process, the operator can unload the workpiece 9 on the first station 5a, and the other workpiece 9 of clamping again on the first station 5a again, so circulation, milling machine can continuous operation, needn't wait for operator's clamping workpiece 9, improves working (machining) efficiency.

The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims

1, a kind of double vertical knee-type milling machine, it comprises milling machine lathe bed (1), milling machine lathe bed (1) is provided with saddle (2), saddle (2) is provided with the column (3) that is used to install milling head (4), it is characterized in that: it also comprises a rotary table that can rotate (5), rotary table (5) is positioned at a side of milling machine lathe bed (1), and rotary table (5) is provided with two stations (5a) that independently are used for clamping workpiece (9).

2, a kind of double vertical knee-type milling machine according to claim 1, it is characterized in that: rotary table (5) is fixed on the base (7).

3, a kind of double vertical knee-type milling machine according to claim 1 and 2 is characterized in that: be respectively arranged with independently powerful permanent magnetic chuck (10) on two stations (5a) of rotary table (5).

4, a kind of double vertical knee-type milling machine according to claim 3 is characterized in that: the centre of rotary table (5) is provided with a baffle plate (8) that is used to separate two powerful permanent magnetic chuck (10).