CN209157241U - Vertical numerical control milling - Google Patents

Abstract

The utility model relates to the technical fields of mechanical processing technique auxiliary equipment, mill, cylindrical type cutter head can be fixed more particularly to a kind of vertical numerical control, while the adjusting of height can be carried out to fixed cylindrical type cutter head；And a large amount of clast that can get off to milling is automatically collected, more time saving and energy saving；And fixation can be clamped to part, improve practicability；Including first motor, rotation axis and cylindrical type cutter head；It further include two groups of left support plates, two groups of right support plates, four groups of first hydraulic cylinders, four group of first telescopic rod and fixed plate, it further includes the second motor, transmission shaft and rotating disc that four groups of first hydraulic cylinder top output ports are connected with four group of first telescopic rod bottom end respectively；It further include filter plate, two groups of second hydraulic cylinders, two group of second telescopic rod, two groups of smooth shafts, two groups of smooth tubes and two groups of elastic springs, position is provided with the first blower among rotating disc bottom end；It further include four groups of twisted plates, four groups of threaded rods and four groups of rotating blocks.

Description

Vertical numerical control milling

Technical field

The utility model relates to the technical fields of mechanical processing technique auxiliary equipment, more particularly to a kind of vertical numerical control Milling.

Background technique

It is well known that milled part is that the surface of a kind of pair of part carries out the movement of milling, part, which is processed into people, to be needed The shape wanted is widely used in a variety of applications in the field of mechanical processing technique；Existing milled part movement includes first Motor, rotation axis and cylindrical type cutter head, first motor bottom output end are connected with rotation axis top, rotation axis bottom end and cylindrical type Bit tip is connected；Part is fixed on a suitable position first in operation by existing milled part movement, by first Motor is electrically connected, and first motor drives rotation axis rotation, and rotation axis drives the rotation of cylindrical type cutter head, and staff hand-held the One motor makes cylindrical type cutter head carry out milling movement to part, and needing the part of milling is one piece of metal plate, is needed in plate It is upper dig a circular ring type slot, first motor be purchase come, and first motor when in use by buy together come make It is electrically connected with specification；Existing milled part movement finds that the position of cylindrical type cutter head is not fixed in operation；And The a large amount of clast that milling is got off is collected and needs certain labour, causes the waste of human resources；And to zero Part is clamped fixed operation and gets up that comparison is inconvenient, and practicability is lower.

Utility model content

In order to solve the above technical problems, the utility model, which provides one kind, can be fixed cylindrical type cutter head, while can To carry out the adjusting of height to fixed cylindrical type cutter head；And a large amount of clast that can get off to milling is automatically received Collection is more time saving and energy saving；And fixation can be clamped to part, improve the vertical numerical control milling of practicability.

The vertical numerical control of the utility model mills, including first motor, rotation axis and cylindrical type cutter head, first motor bottom are defeated Outlet is connected with rotation axis top, and rotation axis bottom end is connected with cylindrical type bit tip；It further include two groups of left support plates, two groups of right sides Support plate, four groups of first hydraulic cylinders, four group of first telescopic rod and fixed plate, two groups of left support plate tops and two groups of right support plate tops End be connected respectively with four groups of first hydraulic cylinder bottom ends, four groups of first hydraulic cylinder top output ports respectively with four group of first telescopic rod bottom End is connected, and four group of first telescopic rod top end is connected with fixed plate bottom end front left side, left rear side, forward right side and right lateral side respectively, also Including the second motor, transmission shaft and rotating disc, position is internally provided with placed cavity among fixed plate, and the second motor is placed on placement Intracavitary portion, the second motor bottom output end are connected with transmission shaft top, and transmission shaft bottom end passes through downside wall in fixed plate and wears Position and rotating disc top centre position are connected among fixed plate bottom end out, first motor bottom end and rotating disc top left hand phase Even, rotation axis bottom end passes through rotating disc top left hand and is pierced by the left of rotating disc bottom end；It further include filter plate, two group of second liquid Cylinder pressure, two group of second telescopic rod, two groups of smooth shafts, two groups of smooth tubes and two groups of elastic springs, two groups of second hydraulic cylinder right ends point Be not connected with top on the left of two groups of right support plates, two groups of second hydraulic cylinder left part output ends respectively with two group of second telescopic rod right end It is connected, two group of second telescopic rod left end is connected on front side of filter plate right end and on rear side of right end respectively, two groups of smooth tube right end difference It is connected on rear side of on front side of filter plate left end and left end, two groups of smooth shaft left ends are connected with top on the right side of two groups of left support plates respectively, Two groups of smooth tube left ends are provided with and communicated with port, and two groups of smooth shaft right ends are each passed through two groups of smooth tube left ends and respectively can It being moved to inside two groups of smooth tube left ends, two groups of elastic spring left ends are connected with top on the right side of two groups of left support plates respectively, and two groups Elastic spring right end is connected on rear side of on front side of filter plate left end and left end respectively, and multiple groups filter hole is provided with and communicated on filter plate, Position is provided with the first blower among rotating disc bottom end；It further include four groups of twisted plates, four groups of threaded rods and four groups of rotating blocks, four groups Twisted plate bottom end is connected with filter plate top front left side, left rear side, forward right side and right lateral side respectively, four groups of threaded rod bottom end difference Spiral shell is filled across four groups of twisted plate top inner sides, and four groups of rotating block bottom ends are connected with four groups of threaded rod tips respectively.

The vertical numerical control of the utility model mills, and further includes collecting box and the second blower, and collecting box is internally provided with collecting chamber, And the first collection port and the second collection port, two groups of left support plate bottom ends and two are provided with and respectively communicated on collecting chamber top and right end Group right support plate bottom end is connected with downside wall front left side, left rear side, forward right side and right lateral side in collecting box respectively, on the left of collecting box Bottom inner portion is provided with working chamber, and to being provided with multiple groups working hole before and after working chamber right end, position among working chamber left end It is provided with and communicated with input pipe, the second blower right part output end is connected to input pipe left end.

The vertical numerical control of the utility model mills, and further includes control door, and control door closure controls door bottom in the second collection port End is connect with bottom end hinge on the right side of collecting box.

The vertical numerical control of the utility model mills, and further includes offset plate, and offset plate bottom end is connected with control door top.

The vertical numerical control of the utility model mills, and further includes two pack supports, two pack support left ends respectively with the second blower top Intermediate position is connected with position among bottom end, and two pack support right ends are connected with position among bottom end on the left of collecting box.

The vertical numerical control of the utility model mills, and further includes four groups of swing handles, four groups of swing handle bottom ends respectively with four groups Rotating block top is connected.

The vertical numerical control of the utility model mills, and further includes four groups of control pads, four groups of control pad tops respectively with four groups of screw threads Bar bottom end is connected.

The vertical numerical control of the utility model mills, and further includes four groups of supports, and four groups of holder tops are left with collecting box bottom end respectively Front side, left rear side, forward right side are connected with right lateral side.

Compared with prior art the utility model has the following beneficial effects: cylindrical type cutter head can be fixed, while can To carry out the adjusting of height to fixed cylindrical type cutter head, when carrying out the adjusting of height to cylindrical type cutter head, by first Hydraulic cylinder is electrically connected, and first hydraulic cylinder drives the first telescopic rod to move up and down, and then fixed plate is driven to carry out up and down It is mobile, the second motor is electrically connected, the second motor drives transmission shaft rotation, and then makes rotating disc that first motor be driven to turn It is dynamic, and then make cylindrical type cutter head on one side the adjusting for can also while rotation carrying out height, first hydraulic cylinder, first motor and It can cooperate between second motor, milling movement is carried out to part, first hydraulic cylinder and the second motor are that purchase comes, And first hydraulic cylinder and the second motor when in use by buy together come operation instructions be electrically connected；It can be right The a large amount of clast that milling is got off automatically is collected, and a large amount of clast can be generated after part milling, when to clast into When row is collected, part is taken off from filter plate first, second hydraulic cylinder is electrically connected, second hydraulic cylinder drives flexible Bar is moved left and right, and smooth shaft can be moved left and right inside smooth tube, and auxiliary elastic spring shakes filter plate, into And so that clast is leaked down from filter hole, while the first blower being electrically connected, the first blower can will be broken on filter plate Bits are blown away, and the first blower and second hydraulic cylinder are that purchase comes, and the first blower and second hydraulic cylinder are logical when in use The operation instructions bought come together are crossed to be electrically connected；Fixation can be clamped to part, threaded rod is adjusted downwards, it is right Part is fixed, and rotating block can be such that staff is more convenient when rotating threaded rod.

Detailed description of the invention

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

Fig. 2 is the portion A partial enlarged view in Fig. 1；

Fig. 3 is the overlooking structure diagram of the utility model filter plate part；

It is attached marked in the figure: 1, first motor；2, rotation axis；3, cylindrical type cutter head；4, left support plate；5, right support plate；6, First hydraulic cylinder；7, the first telescopic rod；8, fixed plate；9, the second motor；10, transmission shaft；11, rotating disc；12, filter plate；13, Second hydraulic cylinder；14, the second telescopic rod；15, smooth shaft；16, smooth tube；17, elastic spring；18, the first blower；19, it is bent Plate；20, threaded rod；21, rotating block；22, collecting box；23, the second blower；24, input pipe；25, door is controlled；26, offset plate；27, Bracket；28, swing handle；29, control pad；30, support.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

As shown in Figure 1 to Figure 3, the vertical numerical control milling of the utility model, including first motor 1, rotation axis 2 and cylindrical type knife First 3,1 bottom output end of first motor is connected with 2 top of rotation axis, and 2 bottom end of rotation axis is connected with 3 top of cylindrical type cutter head；Also Including two groups of 4, two groups of left support plate, 5, four groups of right support plate first hydraulic cylinder, 6, four group of first telescopic rods 7 and fixed plate 8, two groups 4 top of left support plate and two groups of 5 tops of right support plate are connected with four groups of 6 bottom ends of first hydraulic cylinder respectively, four groups of first hydraulic cylinders 6 Top output port is connected with four group of first 7 bottom end of telescopic rod respectively, four group of first 7 top of telescopic rod respectively with 8 bottom end of fixed plate Front left side, left rear side, forward right side are connected with right lateral side, further include the second motor 9, transmission shaft 10 and rotating disc 11, in fixed plate 8 Between part interior be provided with placed cavity, the second motor 9 is placed on inside placed cavity, 9 bottom output end of the second motor and transmission shaft 10 tops are connected, and 10 bottom end of transmission shaft passes through downside wall in fixed plate 8 and is pierced by position and rotating disc among 8 bottom end of fixed plate Position is connected among 11 tops, and 1 bottom end of first motor is connected with 11 top left hand of rotating disc, and 2 bottom end of rotation axis passes through rotating disc It 11 top left hands and is pierced by the left of 11 bottom end of rotating disc；It further include that 12, two groups of filter plate, 13, two group second of second hydraulic cylinder is stretched 14, two groups of contracting bar, 15, two groups of smooth shaft smooth tube 16 and two groups of elastic springs 17, two groups of 13 right ends of second hydraulic cylinder are respectively with two Group 5 left side top of right support plate be connected, two groups of 13 left part output ends of second hydraulic cylinder respectively with two group of second 14 right end of telescopic rod It is connected, two group of second 14 left end of telescopic rod is connected on front side of 12 right end of filter plate and on rear side of right end respectively, and two groups of smooth tubes 16 are right End is connected on rear side of on front side of 12 left end of filter plate and left end respectively, and two groups of 15 left ends of smooth shaft are right with two groups of left support plates 4 respectively Side top is connected, and two groups of 16 left ends of smooth tube are provided with and communicated with port, two groups of 15 right ends of smooth shaft be each passed through two groups it is smooth 16 left end of pipe and be movable to inside two groups of 16 left ends of smooth tube respectively, two groups of 17 left ends of elastic spring respectively with two groups of left branch 4 right side top of fagging is connected, and two groups of 17 right ends of elastic spring are connected on rear side of on front side of 12 left end of filter plate and left end respectively, filters Multiple groups filter hole is provided with and communicated on plate 12, position is provided with the first blower 18 among 11 bottom end of rotating disc；It further include four groups curved 19, four groups of threaded rods 20 of bent plate and four groups of rotating blocks 21, four groups of 19 bottom ends of twisted plate respectively with 12 top front left side of filter plate, a left side Rear side, forward right side are connected with right lateral side, and four groups of 20 bottom ends of threaded rod difference spiral shells dress is across four groups of 19 top inner sides of twisted plate, and four groups 21 bottom end of rotating block is connected with four groups of 20 tops of threaded rod respectively；Cylindrical type cutter head can be fixed, while can be to solid Fixed cylindrical type cutter head carries out the adjusting of height, when carrying out the adjusting of height to cylindrical type cutter head, by first hydraulic cylinder It is electrically connected, first hydraulic cylinder drives the first telescopic rod to move up and down, and then fixed plate is driven to move up and down, will Second motor is electrically connected, and the second motor drives transmission shaft rotation, and then so that rotating disc is driven first motor rotation, and then make Cylindrical type cutter head is caned also while carrying out rotation carries out the adjusting of height, first hydraulic cylinder, first motor and the second motor Between can cooperate, milling movement carried out to part, first hydraulic cylinder and the second motor are that purchase comes, and first Hydraulic cylinder and the second motor when in use by buy together come operation instructions be electrically connected；It can get off to milling A large amount of clast automatically collected, a large amount of clast can be generated after part milling, when being collected to clast, Part is taken off from filter plate first, second hydraulic cylinder is electrically connected, it is left that second hydraulic cylinder drives telescopic rod to carry out It moves right, smooth shaft can be moved left and right inside smooth tube, and auxiliary elastic spring shakes filter plate, and then makes clast Leaking down from filter hole, while the first blower being electrically connected, the first blower can blow away the clast on filter plate, the One blower and second hydraulic cylinder are that purchase comes, and the first blower and second hydraulic cylinder when in use by buying together The operation instructions come are electrically connected；Fixation can be clamped to part, threaded rod is adjusted downwards, part is consolidated Fixed, rotating block can be such that staff is more convenient when rotating threaded rod.

The vertical numerical control of the utility model mills, and further includes collecting box 22 and the second blower 23, collecting box 22 is internally provided with Collecting chamber, and the first collection port and the second collection port, two groups of left support plates 4 are provided with and respectively communicated on collecting chamber top and right end Bottom end and two groups of 5 bottom ends of right support plate respectively with downside wall front left side, left rear side, forward right side and right lateral side phase in collecting box 22 Even, 22 left side bottom inner portion of collecting box is provided with working chamber, and works before and after working chamber right end to multiple groups working hole is provided with Position is provided with and communicated with input pipe 24 among chamber left end, and 23 right part output end of the second blower is connected to 24 left end of input pipe；It collects Case can help staff to collect clast, and the second blower is electrically connected, the second blower to blowing into air inside working chamber, Air can uniformly be blown out from working hole, and then make the clast total movement of collecting box to collecting box right end, make staff More easily clast is collected, the second blower be purchase come, and the second blower when in use by buy together come Operation instructions be electrically connected.

The vertical numerical control of the utility model mills, and further includes control door 25, the control lid of door 25 is in the second collection port, control 25 bottom ends of door are connect with 22 right side bottom end hinge of collecting box；When clast is all moved to collecting box right end, door can will be controlled It opens, comes out clast from the second collection port, compare and save labour.

The vertical numerical control of the utility model mills, and further includes offset plate 26, and 26 bottom end of offset plate is connected with control 25 top of door；Offset plate Staff can be made more comfortable when contacting with control door, improve the comfort of device.

The vertical numerical control of the utility model mills, and further includes two pack supports 27, two pack supports, 27 left end respectively with the second blower Position is connected with position among bottom end among 23 tops, two pack supports, 27 right end with 22 left side bottom end of collecting box centre position phase Even；Bracket can fix the second blower.

The vertical numerical control of the utility model mills, and further includes four groups of swing handles 28, four groups of 28 bottom ends of swing handle respectively with Four groups of 21 tops of rotating block are connected；Swing handle can be such that staff is more convenient when rotating rotating block.

The vertical numerical control of the utility model mills, and further includes four groups of control pads 29, four groups of 29 tops of control pad respectively with four groups 20 bottom end of threaded rod is connected；Control pad bottom end and part tip contact, can increase the contact area of threaded rod and part, make pair The fixed effect of part is more preferable.

The vertical numerical control of the utility model mills, and further includes four groups of supports 30, four groups of 30 tops of support respectively with collecting box 22 Bottom end front left side, left rear side, forward right side are connected with right lateral side；Support can by device it is more firm be fixed on a position.

The vertical numerical control of the utility model mills, and device is fixed on a suitable position first at work, need to It wants the part of milling to be placed on filter plate, first motor is electrically connected, first motor drives rotation axis rotation, rotation axis band Dynamic cylindrical type cutter head rotation, makes cylindrical type cutter head carry out milling movement to part, cylindrical type cutter head can be fixed, simultaneously The adjusting that height can be carried out to fixed cylindrical type cutter head, when carrying out the adjusting of height to cylindrical type cutter head, by the One hydraulic cylinder is electrically connected, and first hydraulic cylinder drives the first telescopic rod to move up and down, and then fixed plate is driven to carry out Lower movement, the second motor is electrically connected, and the second motor drives transmission shaft rotation, and then makes rotating disc that first motor be driven to turn It is dynamic, and then make cylindrical type cutter head on one side the adjusting for can also while rotation carrying out height, first hydraulic cylinder, first motor and It can cooperate between second motor, milling movement be carried out to part, a large amount of clast that can get off to milling carries out certainly Dynamic collection can generate a large amount of clast after part milling, when being collected to clast, first by part from filter plate On take off, second hydraulic cylinder is electrically connected, second hydraulic cylinder drives telescopic rod to be moved left and right, and smooth shaft can be It is moved left and right inside smooth tube, auxiliary elastic spring shakes filter plate, and then clast is made to leak down from filter hole, together When the first blower is electrically connected, the first blower can blow away the clast on filter plate, can be clamped to part solid It is fixed, threaded rod is adjusted downwards, part is fixed, rotating block can make staff in rotation threaded rod Shi Gengfang Just, collecting box can help staff to collect clast, and the second blower is electrically connected, and the second blower is to blowing inside working chamber Into air, air can uniformly be blown out from working hole, and then make the clast total movement of collecting box to collecting box right end, make work Make personnel to be more easily collected clast, when clast is all moved to collecting box right end, control door can be opened, be made Clast comes out from the second collection port, compares and saves labour, and offset plate can make staff more comfortable when contacting with control door, The comfort of device is improved, bracket can fix the second blower, and swing handle can be such that staff rotates in rotation It is more convenient when block, control pad bottom end and part tip contact can increase the contact area of threaded rod and part, make to part Fixed effect is more preferable, support can by device it is more firm be fixed on a position, first motor, the second motor, the first blower, Second blower, first hydraulic cylinder and second hydraulic cylinder are that purchase comes, and first motor, the second motor, the first blower, the Two blowers, first hydraulic cylinder and second hydraulic cylinder when in use by buy together come operation instructions be electrically connected.

The vertical numerical control of the utility model mills, mounting means, connection type or the set-up mode of all components described above It is common mechanical mode, and the specific structure of its all component, model and coefficient index are its included technology, as long as energy Enough reach the equal of its advantages to be implemented, therefore is not adding to repeat.

The vertical numerical control of the utility model mills, in the absence of explanation to the contrary, " up and down, front and back it is inside and outside and The noun of locality that vertical-horizontal " etc. is included in the term only represents orientation of the term under normal service condition, or is this field What technical staff understood is commonly called as, and should not be seen as a limitation of this term, at the same time, " first ", " second " and " third " etc. Ordered series of numbers noun does not represent specific quantity and sequence, is only used for the differentiation of title.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into modification.

Claims (8)

1. a kind of vertical numerical control milling, including first motor (1), rotation axis (2) and cylindrical type cutter head (3), first motor (1) bottom Output end is connected with rotation axis (2) top, and rotation axis (2) bottom end is connected with cylindrical type cutter head (3) top；It is characterized in that, also Including two groups of left support plates (4), two groups of right support plates (5), four groups of first hydraulic cylinders (6), four group of first telescopic rod (7) and fix Plate (8), two groups of left support plate (4) tops and two groups of right support plate (5) tops respectively with four groups of first hydraulic cylinder (6) bottom end phases Even, four groups of first hydraulic cylinder (6) top output ports are connected with four group of first telescopic rod (7) bottom end respectively, four group of first telescopic rod (7) top is connected with fixed plate (8) bottom end front left side, left rear side, forward right side and right lateral side respectively, further include the second motor (9), Transmission shaft (10) and rotating disc (11), the intermediate position of fixed plate (8) are internally provided with placed cavity, and the second motor (9) is placed on Intracavitary portion is set, the second motor (9) bottom output end is connected with transmission shaft (10) top, and transmission shaft (10) bottom end passes through fixed plate (8) interior downside wall and it is pierced by among fixed plate (8) bottom end that position is connected among position and rotating disc (11) top, first motor (1) bottom end is connected with rotating disc (11) top left hand, and rotation axis (2) bottom end, which passes through rotating disc (11) top left hand and is pierced by, to be turned On the left of Moving plate (11) bottom end；It further include filter plate (12), two groups of second hydraulic cylinders (13), two group of second telescopic rod (14), two groups Smooth shaft (15), two groups of smooth tubes (16) and two groups of elastic springs (17), two groups of second hydraulic cylinder (13) right ends respectively with two groups Top is connected on the left of right support plate (5), two groups of second hydraulic cylinder (13) left part output ends respectively with two group of second telescopic rod (14) Right end is connected, and two group of second telescopic rod (14) left end is connected on front side of filter plate (12) right end and on rear side of right end respectively, two groups of light Slip pipe (16) right end is connected on front side of filter plate (12) left end and left end rear side respectively, and two groups of smooth shaft (15) left ends are respectively with two Top is connected on the right side of group left support plate (4), and two groups of smooth tube (16) left ends are provided with and communicated with port, and two groups of smooth shafts (15) are right End is each passed through two groups of smooth tube (16) left ends and is movable to inside two groups of smooth tube (16) left ends respectively, two groups of elastic force bullets Spring (17) left end is connected with top on the right side of two groups of left support plates (4) respectively, two groups of elastic spring (17) right ends respectively with filter plate (12) on front side of left end and left end rear side is connected, and is provided with and communicated with multiple groups filter hole on filter plate (12), in rotating disc (11) bottom end Between position be provided with the first blower (18)；It further include four groups of twisted plates (19), four groups of threaded rods (20) and four groups of rotating blocks (21), Four groups of twisted plate (19) bottom ends are connected with filter plate (12) top front left side, left rear side, forward right side and right lateral side respectively, four groups of spiral shells Spiral shell dress is distinguished across four groups of twisted plate (19) top inner sides in rasp bar (20) bottom end, four groups of rotating block (21) bottom ends respectively with four groups of spiral shells Rasp bar (20) top is connected.

2. vertical numerical control as described in claim 1 milling, which is characterized in that it further include collecting box (22) and the second blower (23), Collecting box (22) is internally provided with collecting chamber, and is provided with and respectively communicated with the first collection port and second on collecting chamber top and right end Collection port, two groups of left support plate (4) bottom ends and two groups of right support plate (5) bottom ends are left front with collecting box (22) interior downside wall respectively Side, left rear side, forward right side are connected with right lateral side, and bottom inner portion is provided with working chamber on the left of collecting box (22), and on the working chamber right side End front and back is to multiple groups working hole is provided with, and position is provided with and communicated with input pipe (24) among working chamber left end, the second blower (23) Right part output end is connected to input pipe (24) left end.

3. vertical numerical control milling as claimed in claim 2, which is characterized in that further include control door (25), control door (25) lid dress In the second collection port, control door (25) bottom end is connect with bottom end hinge on the right side of collecting box (22).

4. vertical numerical control milling as claimed in claim 3, which is characterized in that further include offset plate (26), offset plate (26) bottom end and control Door (25) top processed is connected.

5. vertical numerical control milling as claimed in claim 4, which is characterized in that further include two pack supports (27), two pack supports (27) Left end is connected with position among position and bottom end among the second blower (23) top respectively, two pack supports (27) right end with collection Position is connected among bottom end on the left of case (22).

6. vertical numerical control milling as claimed in claim 5, which is characterized in that further include four groups of swing handles (28), four groups of rotations Handle (28) bottom end is connected with four groups of rotating block (21) tops respectively.

7. vertical numerical control milling as claimed in claim 6, which is characterized in that further include four groups of control pads (29), four groups of control pads (29) top is connected with four groups of threaded rod (20) bottom ends respectively.

8. vertical numerical control milling as claimed in claim 7, which is characterized in that further include four groups of supports (30), four groups of supports (30) Top is connected with collecting box (22) bottom end front left side, left rear side, forward right side and right lateral side respectively.