A kind of numerical control drilling machine of convenient location
Technical field
The utility model relates to a kind of numerical control drilling machine, specifically a kind of numerical control drilling machine of convenient location.
Background technology
Pincers worker square stock boring in the past can only bore operation at plain radial, and overlap brill again, the bad guarantee of such borehole accuracy by line, a stroke model, be difficult to process high-precision workpiece, the quality of workpiece is affected by human factors larger.Utilize now numerical control drilling machine to carry out the boring of batch side's plate, if still used originally at the localization method of square lining out, be unfavorable for the control of programming, make the batch plate hole produced have deviation, and the speed be installed be also slow.
Utility model content
The purpose of this utility model is the numerical control drilling machine providing a kind of convenient location, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A numerical control drilling machine for convenient location, comprises support, water tank and workbench, described support is vertically fixed with column, column is provided with hydraulic lift and mair motor, and hydraulic lift is for adjusting the height of column, and mair motor provides power for drilling machine; Described mair motor drives connection for transmission mechanism, transmission mechanism is connected with drill bit, fixed cutting tool on drill bit; Described drill bit is provided with hook, hook is fixed with water pipe, water pipe is connected with water tank by water pump, and is provided with filter screen in water tank; Be provided with workbench above support, the upper surface of described workbench is provided with two parallel sliding trays, is provided with locating piece above workbench; Described locating piece be provided with three, one of them locating piece is assemblied in Article 1 sliding tray, and remaining locating piece is assemblied in Article 2 sliding tray, the right angle location structure of locating piece in two sliding trays composition L shape; The cross section of described locating piece is set to the square of length of side 60mm, and the axle center of locating piece is provided with the manhole that internal diameter is 30mm, is equipped with alignment pin in through hole.
Further, described water tank is positioned at above column.
Further, the below of described locating piece is provided with boss and matches with sliding tray.
Further, the vertical section of described sliding tray is T-shaped.
Compared with prior art, when the utility model needs to hole to Workpiece fixing, existing being assemblied in by locating piece in sliding tray is also fixed, workpiece is pushed in the location structure of L shape, now first locating hole is coordinate points, and the coordinate points of other locating holes can calculate easily, realizes quick position when so operationally can hole on square plate in batches, improve operating efficiency, compact conformation, easy to maintenance, maintenance cost is low, safe and reliable, long service life.
Accompanying drawing explanation
Fig. 1 is for convenience of the structural representation of the numerical control drilling machine of location.
Fig. 2 is for convenience of the structural representation of workbench in the numerical control drilling machine of location.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of numerical control drilling machine of convenient location, comprise support 1, water tank 6 and workbench 7, described support 1 is vertically fixed with column 11, column 11 is provided with hydraulic lift and mair motor 2, hydraulic lift is for adjusting the height of column 11, and mair motor 2 provides power for drilling machine; Described mair motor 2 drives connection for transmission mechanism 3, transmission mechanism 3 is connected with drill bit 4, fixed cutting tool on drill bit 4; Described drill bit 4 is provided with hook 5, and hook 5 is fixed with water pipe, and water pipe is connected with water tank 6 by water pump, and water tank 6 is positioned at above column 11, and is provided with filter screen in water tank 6; Be provided with workbench 7 above support 1, the upper surface of described workbench 7 is provided with two parallel sliding trays 71, and the vertical section of sliding tray 71 is T-shaped, is provided with locating piece 72 above workbench 7; Described locating piece 72 be provided with three, one of them locating piece 72 is assemblied in Article 1 sliding tray 71, and remaining locating piece 72 is assemblied in Article 2 sliding tray 71, and the locating piece 72 in two sliding trays 71 forms the right angle location structure of L shape; The cross section of described locating piece 72 is set to the square of length of side 60mm, and the axle center of locating piece 72 is provided with the manhole that internal diameter is 30mm, is equipped with alignment pin in through hole, and the below of locating piece 72 is provided with boss and matches with sliding tray 71; When needing to hole to Workpiece fixing, now locating piece 72 is assemblied in sliding tray 71 interior and fixing, workpiece is pushed in the location structure of L shape, now first locating hole 5 is coordinate points, the coordinate points of other locating holes can calculate easily, realize quick position when so operationally can hole on square plate in batches, improve operating efficiency.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.