CN102873419B - Wire cutting machine tool sliding desk type taper head device U axle V axle construction - Google Patents
Wire cutting machine tool sliding desk type taper head device U axle V axle construction Download PDFInfo
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- CN102873419B CN102873419B CN201210379477.6A CN201210379477A CN102873419B CN 102873419 B CN102873419 B CN 102873419B CN 201210379477 A CN201210379477 A CN 201210379477A CN 102873419 B CN102873419 B CN 102873419B
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- 238000010168 coupling process Methods 0.000 claims abstract description 23
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Abstract
Wire cutting machine tool sliding desk type taper head device U axle V axle construction is related to sliding desk type taper head device T word U axle V axle construction field.U axles travel switch switchs bent plate and is arranged on U axle slide top surfaces by U axles, U axles facade straight-line guide rail slide block sub-assembly and U axle sided linear guide rail slide blocks sub-assembly are arranged between U axles slide and U axles connection bent plate, U axle facade guide rail slide block pressing plates, the nut of U axle stroke collision blocks and U axle feed screw nut pairs is installed on U axles connection bent plate, U shaft tail ends bearing block and U spindle motors retainer are all arranged on U axle slides, U shaft tail end bearing blocks, U axial filament bar bearing supports, U axle feed screw nut pairs, U spindle motor retainers, U axial filament bar special bearings, U axle bearing blind flanges, U axles shaft coupling and U axle servomotors link together, U axles are identical with V axle construction, T word structures are unified into by transition gusset piece.Wire cutting machine tool sliding desk type taper head device U axle V axle construction high precision, compact conformation.
Description
Technical field
Wire cutting machine tool sliding desk type taper head device U axle V axle construction of the present invention is related to a kind of wire cutting of T words sliding desk type
U axle and V axle combining structure field of the lathe with numerical control taper head device.
Background technology
Numerical control medium-speed wire cut electrical discharge machine bed has been used widely in industrial circles such as Making molds.
The Taper cutting device of general numerical control medium-speed wire cut electrical discharge machine uses following critical piece structure.
1st, using driving stepper motor；2nd, using reduction gear；3rd, displacement is realized using fine pitch sliding screw.
Shortcoming using the Taper cutting device of above-mentioned modular construction is as follows：Transmission accuracy is low, transmitting torque is small, reversely between
Gap is big, without pitch and clearance compensation function, can only meet taper WEDM of the precision in 0.05 millimeter, and taper head is pacified
Mounted in the machining area of wire cutting machine, its protective capacities is poor.As mould industry, aeronautical and space technology and science and techniques of defence are at full speed
Development, the requirement on machining accuracy of its kit is increasingly enhanced, it is desirable to which wire cutting machine taper head cuts in raising
Cut precision.Therefore it is necessary to futuramic high-precision wire cutting machine tool taper head device.
The content of the invention
It is an object of the invention to provide a kind of wire cutting machine tool sliding desk type taper head device U axle V axle construction, U axles, V axles
Respectively by servomotor, shaft coupling, motor retainer, feed screw nut pair, tail end bearing block, connection bent plate, slide, line slideway
Sliding block sub-assembly, travel switch composition, U axles and V axles are formed by connecting by the transition gusset piece of U axle V between centers, and U axles and V axles are formed
The orthogonal T words structure in space, U axles can be moved horizontally as left and right directions, and V axles can be moved horizontally as fore-and-aft direction, U axles and V
Can then be moved in whole plane after axle combination.
Wire cutting machine tool sliding desk type taper head device U axle V axle construction, U axles are by U axles travel switch, U axles switch bent plate, U
Axle facade straight-line guide rail slide block sub-assembly, U axles slide, U axle sided linear guide rail slide blocks sub-assembly, U axles connection bent plate, U axles stand
Face guide rail slide block pressing plate, U axle strokes collision block, U shaft tail ends bearing block, U axial filament bars bearing support, U axles feed screw nut pair, U axles electricity
Machine retainer, U axial filament bars special bearing, U axle bearings blind flange, U axles shaft coupling and U axles servomotor composition, V axles are by V axle rows
Cheng Kaiguan, V axle switch bent plate, V axle facade straight-line guide rail slide blocks sub-assembly, V axles slide, the combination of V axle sided linears guide rail slide block
Part, V axles connection bent plate, V axle facade guide rail slide blocks pressing plate, V axle strokes collision block, V shaft tail ends bearing block, V axial filament bars bearing support,
V axles feed screw nut pair, V spindle motors retainer, V axial filament bars special bearing, V axle bearings blind flange, V axles shaft coupling and V axle servos
Motor is constituted, and U axles and V between centers are connected with transition gusset piece, and U axles travel switch is switched by itself nut check in U axles respectively
On bent plate, U axles switch bent plate switchs bent plate screw and installs the top surface for being locked in U axle slides, U axle facade line slideways by U axles
The U axle facades line slideway of sliding block sub-assembly is arranged on the U axle upper rail mounting surfaces of U axle slides by U axle facade guide rails screw
On, the U axle slide columns mounting surface of U axle slides is arranged on wire cutting machine tool column by screw, and U axle sided linears guide rail is slided
The U axles side guide of block sub-assembly is arranged on the U axle side guide mounting surfaces of U axle slides by U axle side guides screw, U
The U axle facades sliding block of axle facade straight-line guide rail slide block sub-assembly is arranged on the U that U axles couple bent plate by U axle facade sliding blocks screw
Axle facade sliding block installing plate medial surface, the U axles side sliding block of U axle sided linear guide rail slide block sub-assemblies couples bent plate by U axles
Screw is arranged on the U axles side sliding block installing plate on the inside of U axles connection bent plate, and U axle facades are also equipped with U axles connection bent plate
Guide rail slide block pressing plate and U axle stroke collision blocks, U shaft tail ends bearing block are arranged on the U of U axle slides by U shaft tail end bearing blocks screw
On the left boss of axle slide, U axles feed screw nut pair is arranged on the U axial filament stem nuts that U axles couple bent plate by U axial filament stem nuts screw
On secondary nut mounting surface, U spindle motors retainer is arranged in the U axle slides on the inside of U axle slides by U spindle motor retainers screw
On boss, U axial filament bars bearing support is arranged in the U axial filament bar bearing support mounting holes of U shaft tail end bearing blocks, and U axial filament bars are special
It is arranged in the U axial filament bar special bearing mounting holes of U spindle motor retainers with bearing, U axle bearings blind flange passes through U axle bearing methods
Blue lid screw is arranged on the U axle bearing blind flange mounting surfaces of U spindle motor retainers, and U axles shaft coupling exports U axles servomotor
Axle links together with the screw mandrel right-hand member of U axle feed screw nut pairs, and U axles servomotor is arranged on U axles by U axle servomotors screw
The U axles servomotor of motor retainer is installed on right outer face；
Equally, V axles travel switch is switched on bent plate by itself nut check in V axles respectively, and V axles switch bent plate passes through V
Axle switch bent plate screw installs the top surface for being locked in V axle slides, the V axle facade straight lines of V axle facade straight-line guide rail slide block sub-assemblies
Guide rail is arranged on the V axle upper rail mounting surfaces of V axle slides by V axle facade guide rails screw, V axle sided linear guide rail slide block groups
The V axles side guide of component is arranged on the V axle side guide mounting surfaces of V axle slides by V axle side guides screw, and V axles stand
The V axle facades sliding block of face straight-line guide rail slide block sub-assembly is stood by the V axles that V axle facade sliding blocks screw is arranged on V axles connection bent plate
Face sliding block installing plate medial surface, the V axles side sliding block of V axle sided linear guide rail slide block sub-assemblies couples bent plate screw by V axles
On the V axles side sliding block installing plate on the inside of V axles connection bent plate, V shaft tail ends bearing block passes through V shaft tail end bearing block screws
On the V axle slide front boss of V axle slides, V axles feed screw nut pair is coupled by V axial filament stem nuts screw installed in V axles
On the V axle feed screw nut pair nut mounting surfaces of bent plate, V spindle motors retainer is slided by V spindle motor retainers screw installed in V axles
In V axle slides on the inside of seat on boss, the V axial filament bars bearing support that V axial filament bars bearing support is arranged on V shaft tail end bearing blocks is pacified
In dress hole, V axial filament bars special bearing is arranged in the V axial filament bar special bearing mounting holes of V spindle motor retainers, V axle bearing methods
Orchid lid is arranged on the V axle bearing blind flange mounting surfaces of V spindle motor retainers by V axle bearing blind flanges screw, V axle shaft couplings
V axles servo motor output shaft is linked together with the screw mandrel rear end of V axle feed screw nut pairs, V axles servomotor passes through V axle servos
Motor screw is arranged on after the V axles servomotor of V spindle motor retainers is installed on outer face；
Transition gusset piece couples bent plate installation with U axles and links together, and transition gusset piece is installed with V axles slide and is connected simultaneously
Together.
The operation principle and concrete structure of wire cutting machine tool sliding desk type taper head device U axle V axle construction are described as follows：
U axles servomotor is rotated by the computer drive of programming, and U axle servomotors pass through connected U axles
Shaft coupling drives the screw mandrel rotation of U axle feed screw nut pairs, then make the nut on U axle feed screw nut pairs for linear motion, because U axles
Nut on feed screw nut pair is installed and is connected on the U axle feed screw nut pair nut mounting surfaces of U axles connection bent plate, and in U axles connection
Connect and be separately installed with U axle facades on the medial surface and U axles side sliding block installing plate medial surface of the U axle facade sliding block installing plates of bent plate
Sliding block and U axles side sliding block, U axle facade sliding blocks and U axles side sliding block are again straight in U axle facade line slideways and U axles side respectively
Slided on line guide rail, and U axle facade line slideways and U axle sided linear guide rails are respectively mounted and are fixed on U axle slides, U axles
Slide is fixedly mounted on the column of wire cutting machine tool again, therefore U axles connection bent plate can be with U axle facade sliding blocks and U axles side
Sliding block makees linear slide on U axle facade line slideways and U axle sided linear guide rails, and the stroke range of U axles is installed in U axles
Couple the U axle stroke collision blocks on the sliding block installing plate of bent plate and the U axles that bent plate is arranged on U axle slide top surfaces are switched by U axles
Travel switch is controlled, and U axles is instructed by computer export and is made left and right linear reciprocating motion under the driving of U axles servomotor.
U axles are identical with V axle axles person composition structure, and because U axles and V between centers have transition gusset piece, transition gusset piece passed through
Cross gusset piece U axles connection bent plate attachment screw and transition gusset piece V axle slides screw couples bent plate and V axle slides with U axles respectively
It is connected, the U axles and V axles for making the taper head device of wire cutting machine tool sliding desk type link together.
Equally, V axles servomotor is also rotated by the computer drive of programming, and V axles servomotor is by connecting
The V axles shaft coupling for connecing drives the screw mandrel rotation of V axle feed screw nut pairs, then make the nut on V axle feed screw nut pairs for linear motion,
Because the nut on V axle feed screw nut pairs is installed being connected on the V axle feed screw nut pair nut mounting surfaces of V axles connection bent plate, and
It is separately installed with the medial surface and V axles side sliding block installing plate medial surface of the V axle facade sliding block installing plates of V axles connection bent plate
V axle facade sliding blocks and V axles side sliding block, V axle facade sliding blocks and V axles side sliding block are again respectively in V axle facade line slideways and V axles
Slided on sided linear guide rail, and V axle facade line slideways and V axle sided linear guide rails are respectively mounted and are fixed on V axle slides
On, and V axle slides are fixedly mounted on transition gusset piece, therefore V axles connection bent plate can be with V axle facade sliding blocks and V axles side
Face sliding block is for linear motion on V axle facade line slideways and V axle sided linear guide rails, and equally, the stroke range of V axles is mounted
The V axles travel switch institute that bent plate is arranged on V axle slide top surfaces is switched in the V axle stroke collision blocks of V axles connection bent plate and by V axles
Control, linear reciprocating motion, above-mentioned U axles and V before and after making V axles drive U axles to make by V axles servomotor by computer export instruction
The combining structure of axle can make the move in plane that wire cutting machine tool sliding desk type taper head device is constituted in U axle V axles, and in V axles
Guide wheel is installed on connection bent plate, the molybdenum filament on guide wheel is made plane motion, Taper cutting is made to workpiece to be machined.
This wire cutting machine tool can be assembled individually with the U axles and V axles of sliding desk type taper head device U axle V axle construction, U axles and V
Axle is connected into after overall structure and is arranged on wire cutting machine tool again, its compact conformation, U axles and V axle high precisions, assembly process process
It is good, it is easy to adjust, can reach the purpose of machining high-precision taper workpiece.
Brief description of the drawings
Fig. 1：Wire cutting machine tool decomposes three dimensional structure diagram with sliding desk type taper head device U axles.
Fig. 2；Wire cutting machine tool decomposes three dimensional structure diagram with sliding desk type taper head device V axles.
Fig. 3：Wire cutting machine tool sliding desk type taper head device U axle V axle construction rear end three-dimensional assembly structure diagram.
Fig. 4：Wire cutting machine tool sliding desk type taper head device U axle V axle construction front end three-dimensional assembly structure diagram.
Fig. 5：The three dimensional structure diagram of U axles slide 6.
Fig. 6：The three dimensional structure diagram of U spindle motors retainer 19.
Fig. 7：The three dimensional structure diagram of U axles feed screw nut pair 18.
Fig. 8：The three dimensional structure diagram of U shaft tail ends bearing block 16.
Fig. 9：U axles couple the three dimensional structure diagram of bent plate 9.
Figure 10：The three dimensional structure diagram of transition gusset piece 29 of U axles and V axles.
Specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and other relevant drawings, it is described as follows：
Wire cutting machine tool sliding desk type taper head device U axle V axle construction, U axles switch bent plate by U axles travel switch 1, U axles
3rd, U axles facade straight-line guide rail slide block sub-assembly 5, U axles slide 6, U axle sided linear guide rail slide blocks sub-assembly 7, U axles connection bent plate
9th, U axles facade guide rail slide block pressing plate 12, U axle strokes collision block 13, U shaft tail ends bearing block 16, U axial filament bars bearing support 17, U axial filaments
Stem nut pair 18, U spindle motors retainer 19, U axial filament bars special bearing 20, U axle bearings blind flange 21, U axles shaft coupling 23 and U axles
Servomotor 24 is constituted, and V axles are by V axles travel switch 31, V axles switch bent plate 33, V axle facade straight-line guide rail slide block sub-assemblies 35, V
Axle slide 49, V axle sided linear guide rail slide blocks sub-assembly 50, V axles connection bent plate 57, V axle facade guide rail slide block pressing plates 53, V axles
Stroke collision block 55, V shaft tail ends bearing block 36, V axial filament bars bearing support 37, V axles feed screw nut pair 38, V spindle motors retainer 39,
V axial filament bars special bearing 40, V axle bearings blind flange 41, V axles shaft coupling 43 and V axles servomotor 44 are constituted, and U axles and V between centers connect
Transition gusset piece 29 is connected to, U axles travel switch 1 is switched on bent plate 3 by itself nut check in U axles respectively, U axles switch bent plate
3 switch bent plate screw 2 by U axles installs the top surface for being locked in U axles slide 6, the U axles of U axle facade straight-line guide rail slide blocks sub-assembly 5
Facade line slideway 73 is arranged on the U axle upper rails mounting surface 71 of U axles slide 6 by U axle facade guide rails screw 4, U axle slides
6 U axle slide columns mounting surface 66 is arranged on wire cutting machine tool column by screw, the combination of U axle sided linears guide rail slide block
The U axles side guide 76 of part 7 is arranged on the U axle side guides mounting surface 78 of U axles slide 6 by U axle side guides screw 8, U
The U axle facades sliding block 72 of axle facade straight-line guide rail slide block sub-assembly 5 is arranged on U axles and couples curved by U axle facade sliding blocks screw 15
The medial surface of U axle facade sliding blocks installing plate 74 of plate 9, the U axles side sliding block 77 of U axle sided linear guide rail slide blocks sub-assembly 7 passes through U
Axle connection bent plate screw 10 is arranged on the U axles side sliding block installing plate 75 of the inner side of U axles connection bent plate 9, and bent plate 9 is coupled in U axles
On be also equipped with U axle facade guide rail slide blocks pressing plate 12 and U axle strokes collision block 13, U shaft tail ends bearing block 16 passes through U shaft tail end bearings
Seat screw 28 is arranged on the left boss 60 of U axle slides of U axles slide 6, and U axles feed screw nut pair 18 passes through U axial filament stem nut screws
27 are arranged on the U axle feed screw nut pair nuts mounting surface 82 of U axles connection bent plate 9, and U spindle motors retainer 19 passes through U spindle motors
Retainer screw 26 is arranged in the U axle slides on the inside of U axles slide 6 on boss 59, and U axial filament bars bearing support 17 is arranged on U axles
In the U axial filament bar bearing supports mounting hole 70 of tail end bearing block 16, U axial filament bars special bearing 20 is arranged on U spindle motor retainers
In 19 U axial filament bar special bearings mounting hole 61, U axle bearings blind flange 21 is arranged on U axles by U axle bearing blind flanges screw 22
On the U axle bearing blind flanges mounting surface 62 of motor retainer 19, U axles shaft coupling 23 is by the output shaft of U axles servomotor 24 and U axial filaments
The screw mandrel right-hand member of stem nut pair 18 links together, and U axles servomotor 24 is arranged on U axles electricity by U axle servomotors screw 25
The U axles servomotor of machine retainer 19 is installed on right outer face 63：
Equally, V axles travel switch 31 is switched on bent plate 33 by itself nut check in V axles respectively, V axles switch bent plate 33
Bent plate screw 32 is switched by V axles the top surface for being locked in V axles slide 49, the V of V axle facade straight-line guide rail slide blocks sub-assembly 35 are installed
Axle facade line slideway is arranged on the V axle upper rail mounting surfaces of V axles slide 49 by V axle facade guide rails screw 34, V axles side
The V axles side guide of straight-line guide rail slide block sub-assembly 50 is arranged on the V axles side of V axles slide 49 by V axle side guides screw 51
On the guide rails assembling face of face, the V axle facades sliding block of V axle facade straight-line guide rail slide blocks sub-assembly 35 passes through V axle facade sliding blocks screw 58
Couple the V axle facade sliding block installing plate medial surfaces of bent plate 57, the V axles of V axle sided linear guide rail slide blocks sub-assembly 50 installed in V axles
Side sliding block couples bent plate screw 56 and is arranged on the V axles side sliding block installing plate that V axles couple on the inside of bent plate 57 by V axles, V axles
Tail end bearing block 36 is arranged on the V axle slide front boss of V axles slide 49 by V shaft tail end bearing blocks screw 48, V axial filament bar spiral shells
Female secondary 38 are arranged on V axles by V axial filament stem nuts screw 47 couples on the V axle feed screw nut pair nut mounting surfaces of bent plate 57, V axles
Motor retainer 39 is arranged in the V axle slides on the inside of V axles slide 49 on boss by V spindle motor retainers screw 46, V axial filaments
Bar bearing support 37 is arranged in the V axial filament bar bearing support mounting holes of V shaft tail ends bearing block 36, V axial filament bars special bearing 40
In the V axial filament bar special bearing mounting holes of V spindle motors retainer 39, V axle bearings blind flange 41 passes through V axle bearing flanges
Lid screw 42 is arranged on the V axle bearing blind flange mounting surfaces of V spindle motors retainer 39, and V axles shaft coupling 43 is by V axle servomotors
44 output shafts link together with the screw mandrel rear end of V axles feed screw nut pair 38, and V axles servomotor 44 passes through V axle servomotor spiral shells
Nail 45 is arranged on after the V axles servomotor of V spindle motors retainer 39 is installed on outer face；
Transition gusset piece 29 couple with U axles bent plate 9 install link together, transition gusset piece 29 simultaneously with V axles slide 49
Installation links together.
The main parts size of wire cutting machine tool sliding desk type taper head device U axle V axle construction is described as follows：
Referring to Fig. 5, U axles slide 6 is the rectangular block for having inner groovy in vertical direction, in the perpendicular of its vertical inner groovy
There is boss 59 in the U axle slides of evagination at middle part, and U spindle motors retainer is installed into solid with for use by U spindle motor retainers screw 26
It is scheduled in the U axle slides of U axles slide 6 on boss 59；There is the U left boss of axle slide on the left of the perpendicular of its vertical inner groovy
60, U shaft tail ends bearing block 16 is arranged on the left boss 60 of U axles slide 6 with for use by U shaft tail end bearing blocks screw 28；In U
The U axle slide columns mounting surface 66 of the front end of axle slide 6 is rectangle plane, is pacified the U axle slides column of U axles slide 6 by screw
Dress face 66 is arranged on the column of wire cutting machine tool；Recessed U axle upper rails mounting surface 71 is provided with the top of U axles slide 6, for
The U axle facades line slideway 73 of U axle facade straight-line guide rail slide blocks sub-assembly 5 is arranged on U axles with 4 U axle facade guide rails screws 4
On upper rail mounting surface 71；The U axle side guides mounting surface 78 of indent is provided with the lower end side of U axles slide 6, for 4 U axles
The U axle sided linears guide rail 76 of U axle sided linear guide rail slide blocks sub-assembly 7 is arranged on U axle side guides by side guide screw 8
On mounting surface 78.
Both planforms of V axles slide 49 and U axles slide 6 are identical, can exchange general.
Referring to Fig. 6, the profile of U spindle motors retainer 19 is in hollow rectangular-shape, by U spindle motor retainers screw 26 by U
The U axle slides mounting surface 65 of the rear side of spindle motor retainer 19 is on boss 59 in the U axle slides of U axles slide 6；In U axles electricity
The U axial filament bar special bearings mounting hole 61 that the left side of machine retainer 19 is provided with is manhole, for installing U axial filament bars special bearing 20
With；U is provided with by U axle bearing blind flanges screw 22 in the plane of the U axle bearing blind flanges mounting surface 62 of inwall to the left
Axle bearing blind flange 21；Its middle internal cavities is U axle shaft couplings installation cavity 64, for installing U axles shaft coupling 23；It is right at it
Side is that U axles servomotor installs right outer face 63, installs U axles servomotor 24 by U axle servomotors screw 25 and uses, and
Circle is provided with the right outer face 63 of U axles servomotor installation install through hole.
Both planforms of V spindle motors retainer 39 and U spindle motors retainer 19 are identical, can exchange general.
Referring to Fig. 7, in U axles feed screw nut pair 18：The screw mandrel bearing support of its left end installs the diameter of axle 68 and is installed on U axial filament bars
In the inner ring of bearing support 17；In U axles feed screw nut pair 18 nut is housed in the middle part of it；In U axles feed screw nut pair 18 its right part
Screw mandrel special bearing is installed the diameter of axle 67 and is installed in two inner rings of U axial filament bars special bearing 20；In U axles feed screw nut pair 18, it is right
The U axle shaft coupling endoporus at end installs the diameter of axle 69 and is installed in the endoporus of U axles shaft coupling 23.
Both structures of V axles feed screw nut pair 38 and U axles feed screw nut pair 18 are identical, and both can exchange general.
Referring to Fig. 8, the U axial filament bar bearing supports mounting hole 70 being provided with the middle part of U shaft tail ends bearing block 16 is round tube hole, with
For installing U axial filament bars bearing support 17, U shaft tail end bearing block spiral shells are symmetrically provided with the upper and lower both sides of U shaft tail ends bearing block 16
Nail, uses for installing U shaft tail end bearing blocks screw 28, U shaft tail ends bearing block 16 is installed in the U axle slides of U axles slide 6
On left boss 60.
Both planforms of V shaft tail ends bearing block 36 and U shaft tail ends bearing block 16 are identical, can exchange general.
Referring to Fig. 9, U axles connection bent plate 9 is C-shape, outside the U axle facade sliding blocks installing plate 74 of U axles connection bent plate 9 upper end
On side, collision block screw 14 is fastened by U axles, two U axle strokes collision blocks 13 are installed with being respectively symmetrically, and slided in U axles facade
On the medial surface of block installing plate 74, by U axle facade sliding blocks screw 15, two U axle facades sliding blocks 72, two are installed with being respectively symmetrically
Individual U axles facade sliding block 72 can be slided with U axles connection bent plate 9 on U axle facades line slideway 73；In U axles side sliding block installing plate
75 lower inside surfaces, bent plate screw 10 is coupled by U axles, is provided with two pieces of left and right symmetrical U axles side sliding blocks 77；In U axles side
On the U axle feed screw nut pair nuts mounting surface 82 at the middle part of face sliding block installing plate 75, U is provided with by U axial filament stem nuts screw 27
The nut of axle feed screw nut pair 18；Pass through sliding block pressing plate lock-screw 11 on the vertical outer face 79 of U axles connection bent plate 9 upper end
Two pieces of U axle facade guide rail slide blocks pressing plates 12 are symmetrically installed, positioning is used as to U axle facades sliding block 72；Couple bent plate 9 in U axles
Outside upright plane 81 on, bent plate screw 80 coupled by transition gusset piece U axles install and be connected with transition gusset piece 29.
It is identical with the U axles connection planform of bent plate 9 that V axles couple bent plate 57.
Referring to Figure 10, transition gusset piece 29 is rectangular-shaped flat board, and transition gusset piece 29 couples curved by transition gusset piece U axles
The installation of outside upright plane 81 that plate bolt 80 couples bent plate 9 with U axles links together；Transition gusset piece 29 passes through transition simultaneously
Gusset piece V axle slides screw 30 is installed with the front end face of V axles slide 49 and linked together.
Claims (7)
1. wire cutting machine tool sliding desk type taper head device U axle V axle construction, U axles are by U axles travel switch (1), U axles switch bent plate
(3), U axles facade straight-line guide rail slide block sub-assembly (5), U axles slide (6), U axles sided linear guide rail slide block sub-assembly (7), U axles
Connection bent plate (9), U axles facade guide rail slide block pressing plate (12), U axle strokes collision block (13), U shaft tail ends bearing block (16), U axial filament bars
Bearing support (17), U axles feed screw nut pair (18), U spindle motors retainer (19), U axial filament bars special bearing (20), U axle bearings
Blind flange (21), U axles shaft coupling (23) and U axles servomotor (24) composition, V axles are curved by V axles travel switch (31), V axles switch
Plate (33), V axles facade straight-line guide rail slide block sub-assembly (35), V axles slide (49), V axle sided linear guide rail slide block sub-assemblies
(50), V axles couple bent plate (57), V axles facade guide rail slide block pressing plate (53), V axle strokes collision block (55), V shaft tail end bearing blocks
(36), V axial filaments bar bearing support (37), V axles feed screw nut pair (38), V spindle motors retainer (39), V axial filament bar special bearings
(40), V axle bearings blind flange (41), V axles shaft coupling (43) and V axles servomotor (44) composition, U axles and V between centers were connected with
Gusset piece (29) is crossed, U axles travel switch (1) are switched on bent plate (3) by itself nut check in U axles respectively, U axles switch bent plate
(3) bent plate screw (2) is switched by U axles and the top surface for being locked in U axles slide (6), U axle facade straight-line guide rail slide block sub-assemblies is installed
(5) U axle facades line slideway (73) by 4 U axles facade guide rail screw (4) installed in U axles slide (6) U axle upper rails
On mounting surface (71), U axles slide column mounting surface (66) of U axles slide (6) is arranged on wire cutting machine tool column by screw,
U axles side guide (76) of U axles sided linear guide rail slide block sub-assembly (7) are by U axle side guides screw (8) installed in U axles
On U axle side guides mounting surface (78) of slide (6), the U axle facade sliding blocks of U axles facade straight-line guide rail slide block sub-assembly (5)
(72) U axle facade sliding block installing plate (74) medial surface of bent plate (9) is coupled installed in U axles by U axles facade sliding block screw (15),
U axles side sliding block (77) of U axles sided linear guide rail slide block sub-assembly (7) couples bent plate screw (10) installed in U axles by U axles
Couple on U axles side sliding block installing plate (75) on the inside of bent plate (9), being also equipped with U axle facades on U axles connection bent plate (9) leads
Rail sliding block pressing plate (12) and U axle strokes collision block (13), U shaft tail ends bearing block (16) are pacified by U shaft tail end bearing blocks screw (28)
On the left boss of the U axle slides (60) of U axles slide (6), U axles feed screw nut pair (18) are by U axial filament stem nuts screw (27)
On U axles feed screw nut pair nut mounting surface (82) of U axles connection bent plate (9), U spindle motors retainer (19) are by U axles
Motor retainer screw (26) on boss (59) in the U axle slides on the inside of U axles slide (6), U axial filament bar bearing supports
(17) in U axial filaments bar bearing support mounting hole (70) of U shaft tail ends bearing block (16), U axial filament bars special bearing (20)
In U axial filaments bar special bearing mounting hole (61) of U spindle motors retainer (19), U axle bearings blind flange (21) are by U axles
Bearing flange lid screw (22) on U axle bearing blind flanges mounting surface (62) of U spindle motors retainer (19), U axle shaft couplings
Device (23) links together U axles servomotor (24) output shaft with the screw mandrel right-hand member of U axles feed screw nut pair (18), U axle servos
Motor (24) installs right outer end by U axle servomotors screw (25) installed in the U axles servomotor of U spindle motors retainer (19)
On face (63)；
Equally, V axles travel switch (31) is switched on bent plate (33) by itself nut check in V axles respectively, V axles switch bent plate
(33) bent plate screw (32) is switched by V axles and the top surface for being locked in V axles slide (49), V axle facade straight-line guide rail slide block groups is installed
The V axle facades line slideway of component (35) passes through V axle upper rails of V axles facade guide rail screw (34) installed in V axles slide (49)
On mounting surface, the V axles side guide of V axles sided linear guide rail slide block sub-assembly (50) is pacified by V axle side guides screw (51)
On the V axle side guide mounting surfaces of V axles slide (49), the V axles facade of V axles facade straight-line guide rail slide block sub-assembly (35) is slided
Block couples the V axle facade sliding block installing plate medial surfaces of bent plate (57), V axles side by V axles facade sliding block screw (58) installed in V axles
The V axles side sliding block in face straight-line guide rail slide block sub-assembly (50) couples bent plate screw (56) and couples bent plate installed in V axles by V axles
(57) on the V axles side sliding block installing plate on the inside of, V shaft tail ends bearing block (36) are installed by V shaft tail end bearing blocks screw (48)
On the V axle slide front boss of V axles slide (49), V axles feed screw nut pair (38) are arranged on by V axial filament stem nuts screw (47)
On the V axle feed screw nut pair nut mounting surfaces of V axles connection bent plate (57), V spindle motors retainer (39) are by V spindle motor retainers
On boss in the V axle slides on the inside of V axles slide (49), V axial filament bars bearing support (37) is installed in V axle tails for screw (46)
In the V axial filament bar bearing support mounting holes of end bearing block (36), V axial filament bars special bearing (40) is installed in V spindle motor retainers
(39) in V axial filament bar special bearing mounting holes, V axle bearings blind flange (41) are installed by V axle bearing blind flanges screw (42)
On the V axle bearing blind flange mounting surfaces of V spindle motors retainer (39), V axles shaft coupling (43) export V axles servomotor (44)
Axle links together with the screw mandrel rear end of V axles feed screw nut pair (38), and V axles servomotor (44) are by V axle servomotor screws
(45) after the V axles servomotor installed in V spindle motors retainer (39) is installed on outer face；
Transition gusset piece (29) couple with U axles bent plate (9) install link together, transition gusset piece (29) at the same with V axle slides
(49) install and link together.
2. wire cutting machine tool according to claim 1 sliding desk type taper head device U axle V axle construction, it is characterised in that U axles
Slide (6) is the rectangular block for having inner groovy in vertical direction, is had respectively with left side in the middle part of the perpendicular of its vertical inner groovy
Boss (59) and the left boss of U axle slides (60) in the U axle slides of evagination；U axle slides column in U axles slide (6) front end is installed
Face (66) is rectangle plane；Recessed U axle upper rails mounting surface (71) is had at U axles slide (6) top and lower end side
With U axle side guides mounting surface (78)；Both V axles slide (49) and U axles slide (6) planforms are identical, can exchange
It is general.
3. wire cutting machine tool according to claim 1 sliding desk type taper head device U axle V axle construction, it is characterised in that U axles
Motor retainer (19) profile is in hollow rectangular-shape, and U axle slides mounting surface (65) on rear side of U spindle motors retainer (19) is installed
On boss (59) in the U axle slides of U axles slide (6)；In the U axial filament bar special axis that U spindle motors retainer (19) left side is provided with
It is round tube hole to hold mounting hole (61)；Pass through U axle bearings in the plane of U axle bearing blind flanges mounting surface (62) of inwall to the left
Blind flange screw (22) is provided with U axle bearings blind flange (21)；Its middle internal cavities is U axle shaft couplings installation cavity (64)；
It is to be provided with circle on the U axles servomotor right outer face (63) of installation to install through hole in its right flank；V spindle motors retainer (39) with
Both U spindle motors retainer (19) structures are identical, can exchange general.
4. wire cutting machine tool according to claim 1 sliding desk type taper head device U axle V axle construction, it is characterised in that U axles
Feed screw nut pair (18)：The screw mandrel bearing support of its left end installs the diameter of axle (68) and is installed on U axial filament bar bearing support (17) inner ring
It is interior；Its middle part is equipped with nut；The screw mandrel special bearing of its right part installs the diameter of axle (67) and is installed on two U axial filament bar special bearings
(20) in inner ring；The U axle shaft coupling endoporus of its right-hand member installs the diameter of axle (69) and is installed in U axles shaft coupling (23) endoporus；V axial filament bars
Both pair of nut (38) and U axles feed screw nut pair (18) planforms are identical, can exchange general.
5. wire cutting machine tool according to claim 1 sliding desk type taper head device U axle V axle construction, it is characterised in that in U
U axial filaments bar bearing support mounting hole (70) that shaft tail end bearing block (16) middle part is provided with is round tube hole；In U shaft tail end bearing blocks
(16) upper and lower both sides are symmetrically provided with U shaft tail end bearing block screw holes, are used for installing U shaft tail end bearing blocks screw (28)；V
Both shaft tail end bearing block (36) and U shaft tail ends bearing block (16) planforms are identical, can exchange general.
6. wire cutting machine tool according to claim 1 sliding desk type taper head device U axle V axle construction, it is characterised in that
On U axle facade sliding block installing plate (74) lateral surface of U axles connection bent plate (9) upper end of C-shaped shape, collision block is fastened by U axles
Screw (14) is provided with two U axle strokes collision block (13) with being respectively symmetrically, and in U axle facade sliding block installing plate (74) medial surface
On, two U axle facades sliding block (72) are provided with by U axles facade sliding block screw (15) with being respectively symmetrically, the sliding block peace in U axles side
Dress plate (75) lower inside surface, couples bent plate screw (10) and is provided with two pieces of left and right symmetrical U axles side sliding blocks by U axles
(77)；On U axles feed screw nut pair nut mounting surface (82) in the middle part of U axles side sliding block installing plate (75), by U axial filament bar spiral shells
Female screw (27) is provided with the nut of U axles feed screw nut pair (18)；On U axles connection bent plate (9) the vertical outer face in upper end (79)
Two pieces of U axles facade guide rail slide block pressing plate (12) are symmetrically provided with by sliding block pressing plate lock-screw (11)；V axles couple bent plate
(57) it is identical with U axles connection bent plate (9) planform.
7. wire cutting machine tool according to claim 1 sliding desk type taper head device U axle V axle construction, it is characterised in that be
The transition gusset piece (29) of rectangular flat shape couples bent plate screw (80) and couples bent plate (9) with U axles by transition gusset piece U axles
Outside upright plane (81) is installed and linked together；Transition gusset piece (29) is while pass through transition gusset piece V axle slide screws
(30) installed with the front end face of V axles slide (49) and linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210379477.6A CN102873419B (en) | 2012-09-27 | 2012-09-27 | Wire cutting machine tool sliding desk type taper head device U axle V axle construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210379477.6A CN102873419B (en) | 2012-09-27 | 2012-09-27 | Wire cutting machine tool sliding desk type taper head device U axle V axle construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873419A CN102873419A (en) | 2013-01-16 |
| CN102873419B true CN102873419B (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210379477.6A Active CN102873419B (en) | 2012-09-27 | 2012-09-27 | Wire cutting machine tool sliding desk type taper head device U axle V axle construction |
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| Country | Link |
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| CN (1) | CN102873419B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084679B (en) * | 2013-01-18 | 2015-05-20 | 李冬庆 | Taper head shaft Z vertical lifting mechanism for linear cutting machine |
| CN104174954A (en) * | 2013-05-23 | 2014-12-03 | 李冬庆 | Linear guide rail lifting mechanism for numerical control high speed spark erosion drilling machine |
| CN103639810A (en) * | 2013-11-19 | 2014-03-19 | 无锡京华重工装备制造有限公司 | Hard limit structure |
| CN114289806B (en) * | 2022-01-15 | 2023-04-07 | 温岭市大精模具有限公司 | Wire cutting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210742Y (en) * | 1995-03-14 | 1995-10-25 | 北京市电加工研究所 | Taper head of electrospark linear cutting machine |
| CN2279235Y (en) * | 1996-04-22 | 1998-04-22 | 北京阿奇工业电子有限公司 | Electrospark wire-electrode cutting machine tool with taper cutting device |
| JPH1148041A (en) * | 1997-08-08 | 1999-02-23 | Sodick Co Ltd | Wire-cut electric discharge machine |
| CN2910446Y (en) * | 2006-05-20 | 2007-06-13 | 李冬庆 | Servo-actuator driving system for linear cutting taper machine |
| CN202894525U (en) * | 2012-09-27 | 2013-04-24 | 李冬庆 | U shaft and V shaft structure of sliding-table-type taper head device for linear cutting machine |
-
2012
- 2012-09-27 CN CN201210379477.6A patent/CN102873419B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210742Y (en) * | 1995-03-14 | 1995-10-25 | 北京市电加工研究所 | Taper head of electrospark linear cutting machine |
| CN2279235Y (en) * | 1996-04-22 | 1998-04-22 | 北京阿奇工业电子有限公司 | Electrospark wire-electrode cutting machine tool with taper cutting device |
| JPH1148041A (en) * | 1997-08-08 | 1999-02-23 | Sodick Co Ltd | Wire-cut electric discharge machine |
| CN2910446Y (en) * | 2006-05-20 | 2007-06-13 | 李冬庆 | Servo-actuator driving system for linear cutting taper machine |
| CN202894525U (en) * | 2012-09-27 | 2013-04-24 | 李冬庆 | U shaft and V shaft structure of sliding-table-type taper head device for linear cutting machine |
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| Publication number | Publication date |
|---|---|
| CN102873419A (en) | 2013-01-16 |
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Effective date of registration: 20170628 Address after: 225300 Li Dong, seven Li, Taizhou City, Jiangsu Province Patentee after: Jiangsu Dongqing Cnc Machine Tool Co., Ltd. Address before: 225300, Jiangsu, Taizhou City, Jiangsu Province, the eastern suburbs of seven Li bridge winter CNC machine tools Co., Ltd. Patentee before: Li Dongqing |
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