Ring type milling attachment
Technical field
The utility model relates to aluminium door and window curtain wall profiles technical field of processing equipment, relates in particular to a kind of aluminium door and window curtain wall profiles milling equipment.
Background technology
At present, general three axles or the four axle aluminium door and window machining centers of adopting of Milling Process of aluminium door and window curtain wall profiles hole, groove, three axle machining center clamped one times can only fabircated shapes a upper plane, four axle machining center clamped one times can three planes of fabircated shapes except bottom surface, and the section bar that need overturn when processing bottom surface carries out secondary and clamps.Therefore current processing mode exists efficiency low, and labour intensity is high, and secondary clamps shortcomings such as causing positioning precision reduction.
Summary of the invention
The Milling Process such as hole, groove that can four faces of one-step finishing type material, safe and efficient, the ring type milling attachment that is especially applicable to processing aluminium door and window curtain wall profiles are provided to provide after a kind of clamping the purpose of this utility model.
The technical scheme that the utility model adopted is for achieving the above object:
A ring type milling attachment, comprises frame, spindle motor, it is characterized in that: described frame is provided with horizontal linear guide rail, and moving horizontally slide plate can move left and right along horizontal linear guide rail, frame and move horizontally and be provided with horizontal power device between slide plate; The described slide plate that moves horizontally is provided with vertical line slideway, and vertically moving slide board can move up and down along vertical line slideway, moves horizontally slide plate and vertically between moving slide board, is provided with vertical power set; The four direction up and down of described vertical moving slide board is all provided with spindle motor that can be independently mobile.
For convenient, control, spindle motor described in the utility model is arranged on motor mounting plate separately, between each motor mounting plate and vertical moving slide board, be provided with guide rail slide block pair and the propulsion cylinder that pair of parallel arranges, motor mounting plate is driven and is moved forward and backward along guide rail slide block pair by propulsion cylinder; The line slideway of guide rail slide block pair is arranged on vertical moving slide board, slide block is arranged on motor mounting plate; Propulsion cylinder tail end is arranged on vertical moving slide board, the rod end of propulsion cylinder is connected with motor mounting plate.
In order to meet the needs of processing different pore size, the four direction up and down of vertical moving slide board described in the utility model be all provided with three can be independently mobile spindle motor.
Horizontal power device described in the utility model comprises the first ball screw assembly, that the first servomotor, the first servomotor connect by shaft coupling, the first servomotor is fixed in frame, the first servomotor is connected with one end of the leading screw of the first ball screw assembly, by shaft coupling, the other end of leading screw is rotationally connected with in frame by bearing block, bearing, and the nut of the first ball screw assembly, is connected in and moves horizontally on slide plate.
Vertical power set described in the utility model comprise the second ball screw assembly, that the second servomotor, the second servomotor connect by shaft coupling, the second servomotor is fixed on and moves horizontally on slide plate, the second servomotor is connected with one end of the leading screw of the second ball screw assembly, by shaft coupling, the other end of leading screw is rotationally connected with and is moved horizontally on slide plate by bearing block, bearing, and the nut of the second ball screw assembly, is connected on vertical moving slide board.
In order to protect vertical power set, described moves horizontally slide plate and vertically between moving slide board, is provided with bascule.
Further, described bascule is to be arranged at a pair of balance cylinder moving horizontally between slide plate and vertical moving slide board, and the tail end of balance cylinder is arranged on and moves horizontally on slide plate, and the rod end of balance cylinder is connected with vertical moving slide board.Balance cylinder can balance each other with the gravity of vertical moving slide board and mounted thereto 's parts, plays the effect of the vertical power set of protection;
Ring type milling attachment of the present utility model, at the vertical four direction up and down of moving slide board, spindle motor that can be independently mobile is all installed, section bar is added and will need the spindle motor of work to release forward man-hour, and all the other idle spindle motors are return original position; Clamped one time can fabircated shapes four planes, the section bar that do not need to overturn carries out secondary and clamps.Therefore working (machining) efficiency is high, and labour intensity is low, does not have secondary to clamp, and positioning precision also easily guarantees.Move horizontally slide plate and vertically between moving slide board, be provided with balance cylinder; can balance each other with the gravity of vertical moving slide board and mounted thereto 's parts; play the effect of the vertical power set of protection; the adjustment of lathe between each processing stations is also more smooth-going, and is conducive to continue to keep Machine Tool Positioning Accuracy.The independent work of spindle motor is entered the circular hole processing that can realize section bar, spindle motor work enter match with the feeding of horizontal power device can fabircated shapes Y-direction slotted hole; Spindle motor work enter match with vertical power set feeding can fabircated shapes Z-direction slotted hole.
Accompanying drawing explanation
Fig. 1 is that the master of the utility model ring type milling attachment looks schematic diagram.
Fig. 2 is the schematic top plan view of the utility model ring type milling attachment.
Fig. 3 is that schematic diagram is looked on a left side for the utility model ring type milling attachment.
In figure: 1-frame, 2-spindle motor, 3-the first ball screw assembly,, 4-moves horizontally slide plate, the vertical moving slide board of 5-, 6-the second ball screw assembly,, 7-motor mounting plate, 8-propulsion cylinder, 9-balance cylinder, 10-horizontal linear guide rail, the vertical line slideway of 11-, 12-guide rail slide block is secondary, 13-the first servomotor, 14-the second servomotor.
The specific embodiment
Below by non-limiting embodiment, also by reference to the accompanying drawings the utility model is described further.
Referring to Fig. 1 to Fig. 3, ring type milling attachment shown in figure, comprises frame 1, spindle motor 2, and frame 1 is provided with horizontal linear guide rail 10, moving horizontally slide plate 4 can move left and right along horizontal linear guide rail 10, frame 1 and move horizontally and be provided with horizontal power device between slide plate 4; The described slide plate 4 that moves horizontally is provided with vertical line slideway 11, and vertically moving slide board 5 can move up and down along vertical line slideway 11, moves horizontally slide plate 4 and vertically between moving slide board 5, is provided with vertical power set; The four direction up and down of described vertical moving slide board 5 be all provided with 3 can be independently mobile spindle motor 2.
Described spindle motor 2 is arranged on motor mounting plate 7 separately, between each motor mounting plate 7 and vertical moving slide board 5, be provided with guide rail slide block secondary 12 and propulsion cylinder 8 that pair of parallel arranges, motor mounting plate 7 is driven and is moved forward and backward along guide rail slide block pair 12 by propulsion cylinder 8; The line slideway of guide rail slide block pair 12 is arranged on vertical moving slide board 5, slide block is arranged on motor mounting plate 7; Propulsion cylinder 8 tail ends are arranged on vertical moving slide board 5, the rod end of propulsion cylinder 8 is connected with motor mounting plate 7.
Described horizontal power device comprises the first ball screw assembly, 3 that the first servomotor 13, the first servomotor 13 connect by shaft coupling, the first servomotor 13 is fixed in frame 1, the first servomotor 13 is connected with one end of the leading screw of the first ball screw assembly, 3 by shaft coupling, the other end of leading screw is rotationally connected with in frame 1 by bearing block, bearing, and the nut of the first ball screw assembly, 3 is connected in and moves horizontally on slide plate 4.
Described vertical power set comprise the second ball screw assembly, 6 that the second servomotor 14, the second servomotor 14 connect by shaft coupling, the second servomotor 14 is fixed on and moves horizontally on slide plate 4, the second servomotor 14 is connected with one end of the leading screw of the second ball screw assembly, 6 by shaft coupling, the other end of leading screw is rotationally connected with and is moved horizontally on slide plate 4 by bearing block, bearing, and the nut of the second ball screw assembly, 6 is connected on vertical moving slide board 5.
Move horizontally slide plate 4 and vertically between moving slide board 5, be provided with a pair of balance cylinder 9, the tail end of balance cylinder 9 is arranged on and moves horizontally on slide plate 4, and the rod end of balance cylinder 9 is connected with vertical moving slide board 5.
Cited embodiment is only for understanding the utility model patent above; it is not the restriction to the described technical scheme of the utility model patent; the those of ordinary skill in relevant field; on the basis of technical scheme described in claim; can also make multiple variation or distortion, within all variations that are equal to or distortion all should be encompassed in the claim protection domain of the utility model patent.