A kind of numerically controlled automatic milling machine
Technical field
The utility model relates to a kind of milling machine, is specifically related to a kind of numerically controlled automatic milling machine, belongs to industry manufacturing technology field.
Background technology
In the prior art, milling machine is the lathe that various surface processed by main milling cutter on workpiece, usual milling cutter rotary motion is main motion, the movement of workpiece and milling cutter is feeding movement, it can processing plane, groove, various curved surface can also be processed, gear etc., milling machine is the lathe that workpiece carries out Milling Process with milling cutter, CNC milling machine can be used in the part of machining shape complexity, and one the price of number of units control milling machine will well below the price of a numerical control machining center, but there is a problem in CNC milling machine, in the course of processing, when the electric motor load torque of synchronous motor is greater than the torque that motor can provide, motor rotating speed does not catch up with the synchronous speed of motor, can cause, during the lifting of CNC milling machine Z direction of principal axis, step-out phenomenon occur, thus precision can not get ensureing when causing processing parts, in current existing milling equipment, traditional Gear Milling generally all adopts numerical control machining center to carry out process for processing, although its working (machining) efficiency is very high, but the cost of numerical control machining center is too expensive, and complicated operation, in general, small-sized enterprise cannot undertake too fancy price, and the maintenance cost of this equipment is higher, it is difficult to be applied widely, for this reason, we propose a kind of numerically controlled automatic milling machine.
Practical novel content
The technical problems to be solved in the utility model overcomes existing defect, a kind of numerically controlled automatic milling machine is provided, comprise worktable, digital control system case, support and numerical control table, NC table, described bench-top is provided with clamping plate and is arranged on No. two clamping plate of a clamping plate side, described No. two clamping plate sides are provided with No. three clamping plate and are arranged on No. four clamping plate of No. three clamping plate sides, it is provided with guide pillar bottom described digital control system case, described guide pillar is fixedly connected with counter weight machine, described digital control system box top is provided with a servomotor, described digital control system case side is provided with slide rail, described support side is provided with No. two servomotors, described No. two servomotor tops are provided with No. two runners, described support is provided with a runner, described support side connects an electric wire, described electric wire one end connects numerical control table, NC table, described numerical control table, NC table top is provided with touch display screen, described numerical control table, NC table side connects No. two electric wires, described No. two electric wire one end connect hand controller, can effectively solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of numerically controlled automatic milling machine, a described servomotor side connects mair motor, it is provided with wheel box bottom described mair motor and it is arranged on the transmission mechanism bottom wheel box, being provided with milling cutter stationary installation bottom described transmission mechanism and be arranged on the milling cutter bottom milling cutter stationary installation, described milling cutter side is provided with shield cap.
As a kind of optimal technical scheme of the present utility model, described slide rail side is provided with means of illumination.
As a kind of optimal technical scheme of the present utility model, described support top is provided with high-pressure jet rifle.
As a kind of optimal technical scheme of the present utility model, described numerical control table, NC table is provided with work box.
As a kind of optimal technical scheme of the present utility model, described hand controller is provided with numeral dial plate and is arranged on the dial plate knob inside numeral dial plate, described dial plate knob side be provided with add indicating label and be arranged on add indicating label side subtract indicating label, described digital watch tray bottom is provided with X-axis shifting links and is arranged on the Y-axis shifting links of X-axis shifting links side, and described Y-axis shifting links side is provided with Z axle shifting links.
The useful effect that the utility model reaches is: a kind of numerically controlled automatic milling machine, compared with the existing technology, on original standard machinery lathe, increase a set of digital control system, change common mechanical machine tool into numerically-controlled machine, compare its cost with numerical control machining center greatly to reduce, not only reduce cost, and because adopting digital control system to be controlled by lathe, the CNC milling machine of step-out problem when the CNC milling machine adding production efficiency can effectively solve the lifting of Z direction of principal axis, improve the stable working degree of CNC milling machine, improve the precision of processing parts, can effectively prevent the residual bits operationally produced from flashing and dust fills the air by increasing shield cap.
Accompanying drawing explanation
Accompanying drawing be used to provide to of the present utility model it is further understood that and form the part of specification sheets, be used from explanation the utility model with embodiment one of the present utility model, do not form restriction of the present utility model.
In the accompanying drawings.
Fig. 1 is a kind of numerically controlled automatic milling machine one-piece construction schematic diagram described in the utility model embodiment. Fig. 2 is a kind of numerically controlled automatic milling machine numerical control table, NC table schematic diagram described in the utility model embodiment. Fig. 3 is a kind of numerically controlled automatic milling machine hand controller schematic diagram described in the utility model embodiment. Fig. 4 is a kind of numerically controlled automatic milling machine worktable schematic diagram described in the utility model embodiment.
Number in the figure: 1 a, runner; 2, worktable; 3, counter weight machine; 4, guide pillar; 5, digital control system case; 6, a servomotor; 7, mair motor; 8, wheel box; 9, means of illumination; 10, transmission mechanism; 11, shield cap; 12, milling cutter stationary installation; 13, milling cutter; 14, slide rail; 15, high-pressure jet rifle; 16, an electric wire; 17, support; 18, No. two servomotors; 19, No. two runners; 20, touch display screen; 21, No. two electric wires; 22, hand controller; 23, numerical control table, NC table; 24, work box; 25, indicating label is added; 26, numeral dial plate; 27, indicating label is subtracted; 28, dial plate knob; 29, X-axis shifting links; 30, Y-axis shifting links; 31, Z axle shifting links; 32, clamping plate; 33, No. two clamping plate; 34, No. three clamping plate; 35, No. four clamping plate.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, it will be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and is not used in restriction the utility model.
Embodiment: refer to Fig. 1-4, a kind of numerically controlled automatic milling machine of the utility model, comprise worktable 2, digital control system case 5, support 17 and numerical control table, NC table 23, described worktable 2 top is provided with clamping plate 32 and is arranged on No. two clamping plate 33 of clamping plate 32 side, described No. two clamping plate 33 sides are provided with No. three clamping plate 34 and are arranged on No. four clamping plate 35 of No. three clamping plate 34 sides, it is provided with guide pillar 4 bottom described digital control system case 5, it is fixedly connected with counter weight machine 3 bottom described guide pillar 4, described digital control system case 5 top is provided with a servomotor 6, described digital control system case 5 side is provided with slide rail 14, described support 17 side is provided with No. two servomotors 18, described No. two servomotor 18 tops are provided with No. two runners 19, described support 17 is provided with a runner 1, described support 17 side connects an electric wire 16, described electric wire 16 one end connects numerical control table, NC table 23, described numerical control table, NC table 23 top is provided with touch display screen 20, described numerical control table, NC table 23 side connects No. two electric wires 21, described No. two electric wire 21 one end connect hand controller 22.
Described servomotor 6 side connects mair motor 7, it is provided with wheel box 8 bottom described mair motor 7 and it is arranged on the transmission mechanism 10 bottom wheel box 8, it is provided with milling cutter stationary installation 12 bottom described transmission mechanism 10 and it is arranged on the milling cutter 13 bottom milling cutter stationary installation 12, described milling cutter 13 side is provided with shield cap 11, prevent milling cutter 13 from occurring fracture to fly, people around is damaged, described slide rail 14 side is provided with means of illumination 9, can throw light on, clearer see the progress of work and working order, described support 17 top is provided with high-pressure jet rifle 15, the a large amount of volume chips produced when milling machine works can be cleared up, described numerical control table, NC table 23 is provided with work box 24, every day use instrument is rationally laid, described hand controller 22 is provided with numeral dial plate 26 and is arranged on the dial plate knob 28 inside numeral dial plate 26, described dial plate knob 28 side be provided with add indicating label 25 and be arranged on add indicating label 25 side subtract indicating label 27, it is provided with X-axis shifting links 29 and it is arranged on the Y-axis shifting links 30 of X-axis shifting links 29 side bottom described numeral dial plate 26, described Y-axis shifting links 30 side is provided with Z axle shifting links 31, manually controller 22 carries out accurate adjustment.
It should be noted that, the utility model is a kind of numerically controlled automatic milling machine, during work, by a runner 1 and No. two runners 19, processing work is fixed, started shooting by touch display screen 20 and milling machine is operated, by touching display 20, a servomotor 6 and No. two servomotors 18 are controlled, after confirming orientation, milling cutter 13 is driven to be processed by workpiece by mair motor 7, the course of processing manually controller 22 logarithmic value can carry out fine setting, controlled by touch display screen 20 illumination apparatus 9.
Finally it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to the utility model, although the utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein part technology feature carries out equivalent replacement. All within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.