CN208662629U - A kind of nC vertical milling machine mechanical arm - Google Patents

Abstract

The utility model discloses a kind of nC vertical milling machine mechanical arms, including mechanical arm, one end of the mechanical arm is equipped with snap-gauge, the snap-gauge is mounted on body, machine table is installed above the body, one end of the mechanical arm is equipped with connection frame, the front of the fixed plate is equipped with litter, sliding sleeve is installed on the litter, the sliding sleeve is mounted on the back side of mounting plate, the front of the mounting plate is equipped with rotation axis, one end of the rotation axis is mounted on axle sleeve, the axle sleeve is mounted in first motor, second motor is installed above the first motor, one end of second motor is equipped with the first milling cutter, the side of the fixed plate is equipped with fixed frame, control panel is installed on the fixed frame.The mechanical arm of the utility model cooperates hinge and hydraulic device to be composed by multiple support rods, and there is multiple degrees of freedom can control milling cutter at an arbitrary position.

Description

A kind of nC vertical milling machine mechanical arm

Technical field

The utility model relates to mechanical arm field, specifically a kind of nC vertical milling machine mechanical arm.

Background technique

Milling machine refers mainly to the lathe processed with milling cutter to a variety of surfaces of workpiece.Usual milling cutter is transported based on rotary motion Dynamic, the movement of workpiece and milling cutter is feed motion.It can process plane, groove, can also process various curved surfaces, gear etc., Milling machine is the lathe for carrying out Milling Process to workpiece with milling cutter.Milling machine is except energy milling plane, groove, the gear teeth, screw thread and splined shaft Outside, moreover it is possible to process more complicated type face, efficiency is used widely compared with planer height in machine-building and repairing department, milling machine It is a kind of widely used lathe, plane (horizontal plane, vertical plane), groove (keyway, T-slot, dovetail can be processed on milling machine Slot etc.), divide tooth part (gear, splined shaft, sprocket wheel), helical surface (screw thread, helicla flute) and various curved surfaces.In addition, may be used also For to revolving body surface, interior hole machined and carrying out cutting work etc..At work, workpiece is filled on the table or is indexed milling machine On first-class attachment, milling cutter rotates to be main motion, is aided with the feed motion of workbench or milling head, and workpiece can be obtained required processing Surface.Due to being multiple-cutting-edge interrupted cut, thus the productivity of milling machine is higher.In simple terms, milling machine can to workpiece carry out milling, The lathe of drilling and Boring.

There are many shortcomings for the nC vertical milling machine mechanical arm of current stage, for example, mobility is poor, control Inconvenience, universal performance are poor.

Utility model content

The purpose of this utility model is to provide a kind of nC vertical milling machine mechanical arms, to solve machine in the prior art Dynamic performance is poor, and control is inconvenient, the problem of universal performance difference.

To achieve the above object, the utility model provides the following technical solutions: a kind of nC vertical milling machine mechanical arm, packet Mechanical arm is included, one end of the mechanical arm is equipped with snap-gauge, and the snap-gauge is mounted on body, is equipped with above the body Machine table, one end of the mechanical arm are equipped with connection frame, and fixed plate is equipped with below the connection frame, the fixed plate Front is equipped with litter, and sliding sleeve is equipped on the litter, and the sliding sleeve is mounted on the back side of mounting plate, and the mounting plate is just Face is equipped with rotation axis, and one end of the rotation axis is mounted on axle sleeve, and the axle sleeve is mounted in first motor, and described first Second motor is installed, one end of second motor is equipped with the first milling cutter, the side peace of the fixed plate above motor Equipped with fixed frame, control panel is installed on the fixed frame.

Preferably, the mechanical arm cooperates hinge and hydraulic device to be composed by a plurality of support rod.

Preferably, the sliding sleeve is slidably connected with litter, and first motor and mounting plate are rotatablely connected by rotation axis.

Preferably, second motor is embedded in first motor.

Preferably, the control panel output end and first motor and the second input end of motor are electrically connected.

Compared with prior art, the utility model has the beneficial effects that the mechanical arm of the utility model passes through multiple supports Bar cooperation hinge and hydraulic device are composed, and there is multiple degrees of freedom can control milling cutter at an arbitrary position, and in mechanical arm One end is equipped with fixed plate, litter is equipped in fixed plate, and milling cutter processing unit (plant) is mounted thereto by sliding sleeve, can be right The lateral position of milling cutter is adjusted, and increases flexibility, and there are two types of milling cutter installations, is separately mounted to can overturn first On motor and the second motor, and first motor is connected with the mutual mosaic splicing of the second motor, greatly facilitates the control of device, is increased Big processing versatility.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the side view of the first motor of the utility model.

In figure: 1- connection frame, the first milling cutter of 2-, 3- fixed frame, 4- control panel, 5- support frame, 6- litter, 7- are fixed Plate, 8- sliding sleeve, 9- first motor, the second milling cutter of 10-, the second motor of 11-, 12- mounting plate, 13- machine table, 14- body, 15- Mechanical arm, 16- snap-gauge, 17- axle sleeve, 18- rotation axis.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1~2, in the utility model embodiment, a kind of nC vertical milling machine mechanical arm, including mechanical arm 15, one end of mechanical arm 15 is equipped with snap-gauge 16, and snap-gauge 16 is mounted on body 14, and snap-gauge 16, which facilitates, is mounted on mechanical arm 15 On body 14, the top of body 14 is equipped with machine table 13, and one end of mechanical arm 15 is equipped with connection frame 1, the lower section of connection frame 1 Fixed plate 7 is installed, the front of fixed plate 7 is equipped with litter 6, and litter 6 is used to install sliding sleeve, it is made to drive processing unit (plant) lateral It is mobile, sliding sleeve 8 is installed on litter 6, sliding sleeve 8 is mounted on the back side of mounting plate 12, and the front of mounting plate 12 is equipped with rotation axis 18, rotation axis 18 can control first motor 9 and the rotation of the second motor 11, and one end of rotation axis 18 is mounted on axle sleeve 17, axis Set 17 is mounted in first motor 9, and first motor 9 is used to that the second milling cutter 10 is driven to rotate, and the top of first motor 9 is equipped with the Two motors 11, one end of the second motor 11 are equipped with the first milling cutter 2, and the second motor 11 is used to that the first milling cutter 2 is driven to rotate, fixed The side of plate 7 is equipped with fixed frame 3, and control panel 4 is equipped on fixed frame 3, and mechanical arm 15 passes through a plurality of support rod, cooperation hinge Chain and hydraulic device are composed, and sliding sleeve 8 is slidably connected with litter 6, and first motor 9 passes through 18 turns of rotation axis with mounting plate 12 Dynamic connection, the second motor 11 are embedded in first motor 9, and 4 output end of control panel and first motor 9 and the second motor 11 input End is electrically connected.

The working principle of the utility model is: the equipment is when in use, the position of fixed plate 7 is controlled by mechanical arm, together When by control panel 4 control first motor 9 or the second motor 11 operation, pass through control mounting plate 12 rotate, adjust first milling The direction of knife 2 and the second milling cutter 10 is slided on litter 6 by sliding sleeve 8, the lateral position of mounting plate 12 is adjusted, to adjust The lateral position of milling cutter can drive the second milling cutter 10 to rotate, process it to workpiece, by the by first motor 9 Two motors 11 can drive the first milling cutter 2 to rotate, and process it to workpiece different type.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of nC vertical milling machine mechanical arm, including mechanical arm (15), it is characterised in that: one end of the mechanical arm (15) It is equipped with snap-gauge (16), the snap-gauge (16) is mounted on body (14), is equipped with machine table above the body (14) (13), one end of the mechanical arm (15) is equipped with connection frame (1), is equipped with fixed plate (7) below the connection frame (1), The front of the fixed plate (7) is equipped with litter (6), is equipped with sliding sleeve (8) on the litter (6), and the sliding sleeve (8) is mounted on The front of the back side of mounting plate (12), the mounting plate (12) is equipped with rotation axis (18), one end peace of the rotation axis (18) On axle sleeve (17), the axle sleeve (17) is mounted on first motor (9), and is equipped with above the first motor (9) One end of two motors (11), second motor (11) is equipped with the first milling cutter (2), and the side of the fixed plate (7) is equipped with Fixed frame (3) is equipped with control panel (4) on the fixed frame (3).

2. a kind of nC vertical milling machine mechanical arm according to claim 1, it is characterised in that: the mechanical arm (15) is logical A plurality of support rod is crossed, hinge and hydraulic device is cooperated to be composed.

3. a kind of nC vertical milling machine mechanical arm according to claim 1, it is characterised in that: the sliding sleeve (8) and cunning Pole (6) is slidably connected, and first motor (9) and mounting plate (12) are rotatablely connected by rotation axis (18).

4. a kind of nC vertical milling machine mechanical arm according to claim 1, it is characterised in that: second motor (11) It is embedded on first motor (9).

5. a kind of nC vertical milling machine mechanical arm according to claim 1, it is characterised in that: the control panel (4) Output end and first motor (9) and the second motor (11) input terminal are electrically connected.