CN207431718U - The curvature generator covered after turn-milling cutting tablet - Google Patents
The curvature generator covered after turn-milling cutting tablet Download PDFInfo
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- CN207431718U CN207431718U CN201721393499.2U CN201721393499U CN207431718U CN 207431718 U CN207431718 U CN 207431718U CN 201721393499 U CN201721393499 U CN 201721393499U CN 207431718 U CN207431718 U CN 207431718U
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- guiding mechanism
- mobile base
- motor
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Abstract
The utility model discloses a kind of novel in structural design, compact, achievable singlepass processes the curvature generator covered after the turn-milling cutting tablet that Machining of Curved Surface can be completed, it includes body, the workbench being arranged on body, the Y-axis guiding mechanism being arranged on body, the X-axis guiding mechanism being arranged on Y-axis guiding mechanism, the Z axis guiding mechanism being arranged on X-axis guiding mechanism, cutter is arranged on Z axis guiding mechanism, the workbench is equipped with a motor, and one is fixed on the line shaft of the motor for fixing the fixed seat of workpiece；The Z axis guiding mechanism includes first straight line motor, and the magnetic sheet on first straight line motor is vertically fixed on X-axis guiding mechanism, and the mover coil on first straight line motor is fixed on a frame body, and Cutting tool installation manner is on the frame body；A support cylinder is equipped with positioned at the top of X-axis guiding mechanism, the pull rod on cylinder is supported to be connected with the frame body.
Description
Technical field
The present invention relates to what is covered after numerically-controlled machine tool and Machining of Curved Surface technical field more particularly to a kind of turn-milling cutting tablet
Curvature generator.
Background technology
Nowadays, numerically-controlled machine tool preferably solves complexity, the part processing problems of precision, small lot, multi items, is a kind of
Flexibility, dynamical automated machine tool, represents the developing direction of modern machine control technology, is a kind of typical electromechanical one
Body product；And for curved surface（Relatively relatively regular curved surface）For processing, it is existing processed by numerically-controlled machine tool in be relatively difficult to one
Secondary shaping, traditional mode often still uses gradually, the processing of multiple operation, and not only complex procedures, operation difficulty are big for this mode,
But also efficiency is low, quality is difficult to ensure.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, adapt to real needs, provide a kind of novel in structural design,
The curvature generator covered after the turn-milling cutting tablet of Machining of Curved Surface can be completed in compact, achievable singlepass processing.
In order to achieve the object of the present invention, the technical solution adopted in the present invention is：
The curvature generator covered after a kind of turn-milling cutting tablet is designed, it includes body, the work being arranged on body
The Y-axis guiding mechanism that make platform, is arranged on body, the X-axis guiding mechanism being arranged on Y-axis guiding mechanism are arranged at X-axis guiding
Z axis guiding mechanism in mechanism, cutter are arranged on Z axis guiding mechanism, and the workbench is equipped with a motor, the motor
One is fixed on line shaft for fixing the fixed seat of workpiece；
Preferably, the Z axis guiding mechanism includes first straight line motor, and the magnetic sheet on first straight line motor is vertically fixed in
On X-axis guiding mechanism, the mover coil on first straight line motor is fixed on a frame body, and Cutting tool installation manner is on the frame body；Position
A support cylinder is equipped in the top of X-axis guiding mechanism, the pull rod on cylinder is supported to be connected with the frame body.
Preferably, the Y-axis guiding mechanism includes a Y-axis Mobile base, the Y-axis guide rail being arranged at left and right sides of body, Y-axis
With the one-to-one Y-axis sliding slot of the Y-axis guide rail there are two being set on Mobile base, the Y-axis sliding slot Matching installation is in Y-axis guide rail
And it can be moved in Y-axis guide rail.
Preferably, the X-axis guiding mechanism includes an X-axis Mobile base, and the X-axis Mobile base is in inversed l-shaped structure, described
An X-axis slide rail is respectively equipped on the top of Y-axis Mobile base madial wall and the bottom sidewall of Y-axis Mobile base, the X-axis Mobile base
It is respectively equipped in top sidewall and on lower sides and the matched X-axis sliding slot of the X-axis slide rail, the X-axis sliding slot Matching installation
In can move in X-axis slide rail and in X-axis slide rail；Further include second straight line motor, the magnetic sheet on second straight line motor is arranged at
On the side wall for the Y-axis Mobile base being oppositely arranged with the X-axis Mobile base, the mover coil on the second straight line motor is fixed on
It is contacted on the madial wall of X-axis Mobile base and with the magnetic sheet on second straight line motor.
Preferably, a guide rod is respectively equipped on the left and right sides side wall of the frame body, institute corresponding with two guide rods
It states and is set on the lateral wall of X-axis Mobile base there are two guide groove, two guide rod one-to-one corresponding are installed in the guide groove.
Preferably, it is recessed respectively inwards on the end two side of the guide rod and in " ＞ " shape, in the cross-direction, phase
Internally protrusion is in and matched " ＜ " shape of " ＞ " shape in the middle part of to the side wall of the guide groove of setting.
Preferably, the fixed seat is equipped with a threaded hole, and the workpiece is fixed by the bolt being installed in threaded hole.
Preferably, the motor is torque motor.
The beneficial effects of the present invention are：
The device of the design（Numerically-controlled machine tool）, it is novel in structural design, compact, use the mode of straight line magnetic sheet motor can be with
Ensure workpiece accuracy when moving and precision, meanwhile, the method that the present apparatus combines the present invention can realize singlepass
The processing of curved surface can be completed, compared to traditional approach, the design process is simple, efficient, product quality can be ensured, knife
The proud extension of service life of tool, production cost reduce.
Description of the drawings
Fig. 1 is cutter and motor setting relation schematic diagram in the present invention；
Fig. 2 is the primary structure schematic diagram of the present invention；
Fig. 3 is the motor in the present invention and workpiece dimensional structure diagram thereon；
Fig. 4 is the motor in the present invention and workpiece side structure schematic view thereon；
Fig. 5 is the device partial structurtes schematic side view in the present invention；
Fig. 6 is A portions enlarged structure schematic diagram in Fig. 2；
Fig. 7 is guide rod and guide groove cross section structure schematic diagram in the present invention；
Fig. 8 is cutter and curved face contact status architecture schematic diagram in the present invention；
In figure：
100. body；101. workbench;
201. motor;202. workpiece;203. fixed seat;204. bolt；
301.Y axis Mobile bases;302.Y axis rail;303.X axis Mobile bases;304th, 305.X axis slide；
Magnetic sheet on 401. second straight line motors;Mover coil on 402. second straight line motors；
501. frame body;502. cutter;503. support cylinders;Pull rod on 504. support cylinders;505. guide groove;506. it leads
To bar;The end of 507. guide rods；
Magnetic sheet on 601. first straight line motors;Mover coil on 602. first straight line motors.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples：
Embodiment 1：The surface methodology covered after a kind of turn-milling cutting tablet, reference can be made to Fig. 1,8, it includes the following steps：
(1) workpiece 202 does rotation telemechanical, and cutter 502 rotates；
(2) during Machining of Curved Surface, according to the trend of curved surface, cutter 502 contacts with workpiece surface and does the fortune on vertical direction
It is dynamic；
(3) cutter 502 does the movement in X-direction；With movement of the cutter on X-axis, Z axis, in cutter and workpiece table
Face can realize vehicle, milling composition operation when contacting, and can then complete the processing of curved surface.
In this method, cutter direction of rotation is different from workpiece direction of rotation, meanwhile, cutter is nose of an ox knife, using nose of an ox knife
Can to avoid use flat cutter with during curved face contact generate tool wear situation, as shown in figure 8, the edge of nose of an ox knife is smooth
The cambered surface of transition, this cambered surface with curved face contact, can avoid abrasion in the short time of cutter, and that improves cutter uses the longevity
Life is especially suitable for using during this Machining of Curved Surface.
Method described above is achieved by 2 shown device of embodiment, specific as follows.
Embodiment 2, a kind of device for realizing the surface methodology covered after turn-milling cutting tablet as described in Example 1, referring to
Fig. 1 to Fig. 8；It includes body 100, the workbench 101 being arranged on body 100, the Y-axis Guiding machine being arranged on body 100
Structure, the X-axis guiding mechanism being arranged on Y-axis guiding mechanism, the Z axis guiding mechanism being arranged on X-axis guiding mechanism, cutter are set
In on Z axis guiding mechanism.
Specifically, in the design, the Y-axis guiding mechanism includes a Y-axis Mobile base 301, is arranged at body 100 or so
The Y-axis guide rail 302 of both sides, set on Y-axis Mobile base 301 there are two with the 302 one-to-one Y-axis sliding slot of Y-axis guide rail（In
Put U-shaped）, the Y-axis sliding slot Matching installation is in can move in Y-axis guide rail 302 and in Y-axis guide rail；For Y-axis Mobile base 301
Movement existing any technical solution can be used（Screw）To realize.
Specifically, the X-axis guiding mechanism it include an X-axis Mobile base 303, the X-axis Mobile base 303 be in inversed l-shaped
An X-axis slide rail is respectively equipped in structure, the top of 301 madial wall of Y-axis Mobile base and the bottom sidewall of Y-axis Mobile base 301
304th, 305, it is respectively equipped with and the X-axis slide rail 304,305 in the top sidewall of the X-axis Mobile base 303 and on lower sides
Matched X-axis sliding slot（In inverted U-shape）, the X-axis sliding slot Matching installation is in X-axis slide rail and can be in X-axis slide rail 304,305
It is mobile；Further include second straight line motor, the magnetic sheet 401 on second straight line motor is arranged to be set in opposite directions with the X-axis Mobile base 303
On the side wall for the Y-axis Mobile base 301 put, the mover coil 402 on the second straight line motor is fixed on X-axis Mobile base 303
It is contacted on madial wall and with the magnetic sheet 401 on second straight line motor；It is driven by second straight line motor on second straight line motor
The X-axis of mover coil 402 is axially moved and then to realize moving left and right for X-axis Mobile base 303.
Specifically, the Z axis guiding mechanism in the design includes first straight line motor, the magnetic sheet on first straight line motor
601 are vertically fixed on X-axis guiding mechanism, and the mover coil 602 on first straight line motor is fixed on a frame body, cutter 502
It is installed on the frame body 501；A support cylinder 503 is equipped with positioned at the top of X-axis guiding mechanism, supports the pull rod on cylinder
504 are connected with the frame body 501；Pass through magnetic sheet 601 of the mover coil 602 on first straight line motor on first straight line motor
Upper movement can drive frame body 501 and cutter thereon to do Y-axis movement, and the support cylinder in the design can be to the frame after standing
Body is supported positioning, avoids the dead weight of frame body and its upper-part is excessive from the generation of sagging occur.
Further, the design is also respectively equipped with a guide rod 506 on the left and right sides side wall of the frame body 501, with
It is set on the lateral wall of the corresponding X-axis Mobile base of two guide rods 506 there are two guide groove 505, two guide rods 506 are one by one
Correspondence is installed in the guide groove 505；As shown in fig. 7, in the design, divide on 507 two side of end of the guide rod
Be not recessed inwardly and in " ＞ " shape, in the cross-direction, in the middle part of the side wall for the guide groove being oppositely arranged internally protrusion be in
Matched " ＜ " shape of " ＞ " shape, by this design, guide rod 506 guides frame body in guide groove in the Z-axis direction,
And by " ＞ " shape structure design can to frame body in the Y-axis direction with respect to the fixation of X-axis Mobile base, meanwhile, avoid frame body to
Offset away from X-axis Mobile base negative direction, furthermore, it can be ensured that the effective of magnetic sheet and mover coil on first straight line motor matches somebody with somebody
It closes.
Further, the design also on the workbench 101 be equipped with a motor 201, the motor be torque motor, institute
It states and one is fixed on the line shaft of motor 201 for fixing the fixed seat 203 of workpiece；The fixed seat 203 is equipped with a screw thread
Hole, the workpiece are fixed on by the bolt being installed in threaded hole in fixed seat 203.
It is described herein to be, the foregoing is merely in place of the present invention, for others not mentioned component in numerically-controlled machine tool not
For present invention design part, the present embodiment herein no longer does it excessive repeat.
When implementing 1 the method for embodiment, workpiece 202, which is fixed in fixed seat and is driven by motor, to be rotated, and cutter
Rotation is driven by the driving motor on frame body, afterwards, the cutting edge on cutter declines to be contacted with the workpiece surface rotated, according to
The shape of curved surface, cutter move on Z axis and X-axis and Y direction, and curved surface can be completed by the co-operating of above-mentioned each component
（This curved surface be regular, symmetrical curved surface, such as spherical surface）Singlepass processing, compared to traditional approach, the design process is simple,
Efficient, product quality can be ensured, cutting-tool's used life is able to extension, production cost reduces.
What the embodiment of the present invention was announced is preferred embodiment, but is not limited thereto, the ordinary skill people of this field
Member easily according to above-described embodiment, understands the spirit of the present invention, and makes different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (7)
1. the curvature generator covered after a kind of turn-milling cutting tablet, it includes body, the workbench being arranged on body, sets
The Y-axis guiding mechanism that is placed on body, the X-axis guiding mechanism being arranged on Y-axis guiding mechanism are arranged on X-axis guiding mechanism
Z axis guiding mechanism, cutter is arranged on Z axis guiding mechanism, it is characterised in that：The workbench is equipped with a motor, described
One is fixed on the line shaft of motor for fixing the fixed seat of workpiece；
The Z axis guiding mechanism includes first straight line motor, and the magnetic sheet on first straight line motor is vertically fixed in X-axis guiding mechanism
On, the mover coil on first straight line motor is fixed on a frame body, and Cutting tool installation manner is on the frame body；Positioned at X-axis Guiding machine
The top of structure is equipped with a support cylinder, and the pull rod on cylinder is supported to be connected with the frame body.
2. the curvature generator covered after turn-milling cutting tablet as described in claim 1, it is characterised in that：The Y-axis is led
Include a Y-axis Mobile base, the Y-axis guide rail that is arranged at left and right sides of body to mechanism, set on Y-axis Mobile base there are two with the Y
The one-to-one Y-axis sliding slot of axis rail, the Y-axis sliding slot Matching installation is in can move in Y-axis guide rail and in Y-axis guide rail.
3. the curvature generator covered after turn-milling cutting tablet as claimed in claim 2, it is characterised in that：The X-axis is led
Include an X-axis Mobile base to mechanism, the X-axis Mobile base is in inversed l-shaped structure, the top of the Y-axis Mobile base madial wall and Y
An X-axis slide rail is respectively equipped in the bottom sidewall of axis Mobile base, in the top sidewall of the X-axis Mobile base and on lower sides point
She You not be with the matched X-axis sliding slot of the X-axis slide rail, the X-axis sliding slot Matching installation is in X-axis slide rail and can be in X-axis slide rail
Upper movement；Further include second straight line motor, the magnetic sheet on second straight line motor is arranged at what is be oppositely arranged with the X-axis Mobile base
On the side wall of Y-axis Mobile base, the mover coil on the second straight line motor is fixed on the madial wall of X-axis Mobile base and with
Magnetic sheet contact on two linear motors.
4. the curvature generator covered after turn-milling cutting tablet as claimed in claim 3, it is characterised in that：The frame body
A guide rod is respectively equipped on the side wall of the left and right sides, the lateral wall of the X-axis Mobile base corresponding with two guide rods is equipped with
Two guide grooves, two guide rod one-to-one corresponding are installed in the guide groove.
5. the curvature generator covered after turn-milling cutting tablet as claimed in claim 4, it is characterised in that：The guide rod
End two side on be recessed respectively inwards and in " ＞ " shape, in the cross-direction, in the side wall for the guide groove being oppositely arranged
Internally protrusion is in and matched " ＜ " shape of " ＞ " shape in portion.
6. the curvature generator covered after turn-milling cutting tablet as claimed in claim 5, it is characterised in that：The fixed seat
A threaded hole is equipped with, the workpiece is fixed by the bolt being installed in threaded hole.
7. the curvature generator covered after turn-milling cutting tablet as claimed in claim 6, it is characterised in that：The motor is
Torque motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393499.2U CN207431718U (en) | 2017-10-26 | 2017-10-26 | The curvature generator covered after turn-milling cutting tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393499.2U CN207431718U (en) | 2017-10-26 | 2017-10-26 | The curvature generator covered after turn-milling cutting tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207431718U true CN207431718U (en) | 2018-06-01 |
Family
ID=62294054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721393499.2U Active CN207431718U (en) | 2017-10-26 | 2017-10-26 | The curvature generator covered after turn-milling cutting tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207431718U (en) |
-
2017
- 2017-10-26 CN CN201721393499.2U patent/CN207431718U/en active Active
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