CN207415718U - A kind of transverse direction large scale jade cutter - Google Patents

Abstract

The utility model discloses a kind of horizontal large scale jade cutter, including two armstands, the stent that can be slidably mounted between two armstands, the automatic deploying and retracting line mechanism being fixed on stent, be fixed on stent for changing cutting line around to the cutting line guiding mechanism in direction, be arranged on armstand bottom for driving the back-and-forths motion mechanism that two armstands are moved forward or rearward simultaneously and the clamping disk for being used to fix jade being arranged between two armstands；Automatic deploying and retracting line mechanism includes the reel for folding and unfolding cutting line；Cutting line changes by cutting line guiding mechanism the direction of coiling around being located on the reel of automatic deploying and retracting line mechanism, and cutting line is made to be horizontally installed on the top of clamping disk；Two armstands, which can be slidably mounted at, to be moved back and forth in mechanism.This cutting machine realizes the transverse cuts of jade, and the stability of transverse cuts is more preferable, and processing efficiency improves 2.5 times, is particularly suitable for the cutting of large scale jade.

Description

A kind of transverse direction large scale jade cutter

Technical field

The utility model is related to wire cutting jade field, more specifically to a kind of horizontal large scale jade cutter.

Background technology

The cutting of jade is critical step in jade processing, and form, in shape is carried out to jade according to jade material Design and sectility, convenient for jade, craftsman rationally utilizes, this is also the first procedure of jade processing, and the process of sawing is related to saw Machine and saw blade.The instrument of in all age sawing oneself great changes will take place, cutting for electric drive is cut by manually driven silt particle Cutting mill experienced the very long years during this.The saw that modern times are widely used then is useful for the various power saws of different purposes Machine such as includes gadding machine, the aniseed cutting machine of slicer and minitype cutting machine, multi-cutting machine etc..

Existing jade cutter has the disadvantages that：（1）Existing jade is mostly vertical direction installation, is then erected Nogata to cutting, since jade volume weight is huge, the cutting stability of this vertical direction is poor.（2）It is existing Cutting majority is can only to realize cutting by fixed cutter, mobile jade, therefore under cutting efficiency.

Utility model content

The technical problems to be solved in the utility model is, for the drawbacks described above of the prior art, it is big to provide a kind of transverse direction Size jade cutter.This cutting machine realizes the transverse cuts of jade, and the stability of transverse cuts is more preferable, and processing efficiency improves 2.5 times, it is particularly suitable for the cutting of large scale jade.

Technical solution is used by the utility model solves its technical problem：A kind of horizontal large scale jade cutting is provided Machine, including two armstands, the stent that can be slidably mounted between two armstands, the automatic deploying and retracting line mechanism being fixed on stent, Be fixed on stent for changing cutting line around to direction cutting line guiding mechanism, be arranged on armstand bottom for driving Back-and-forth motion mechanism that two armstands are moved forward or rearward simultaneously and be arranged between two armstands for fixing jade Clamping disk；The automatic deploying and retracting line mechanism includes the reel for folding and unfolding cutting line；Cutting line is around being located at automatic deploying and retracting line On the reel of mechanism, and by the direction of cutting line guiding mechanism change coiling, cutting line is made to be horizontally installed on clamping disk Top；Two armstands, which can be slidably mounted at, to be moved back and forth in mechanism.

Transverse direction large scale jade cutter described in the utility model, wherein, the cutting line guiding mechanism is two, point It is not correspondingly arranged in two armstands；Each cutting line guiding mechanism includes the first directive wheel, the second directive wheel, the 3rd directive wheel And directive wheel installing plate；The directive wheel installing plate is fixed on stent, and the directive wheel installing plate is L-shaped, and described first Directive wheel is mounted on the top of directive wheel installing plate, and second directive wheel is mounted on the turnover position of directive wheel installing plate, described 3rd directive wheel is mounted on the other end of the directive wheel installing plate away from top；The cutting line is from the coiling of automatic deploying and retracting line mechanism Cylinder stretches out, successively winding wherein the first directive wheel of an armstand, the second directive wheel, on the 3rd directive wheel, then from another The 3rd directive wheel, the second directive wheel, the first directive wheel in root armstand are around being set back on the reel of automatic deploying and retracting line mechanism, shape Into circuit.

Transverse direction large scale jade cutter described in the utility model, wherein, two cutting line guiding mechanisms also wrap Include to finely tune the micromatic setting of cutting line elasticity；The micromatic setting includes the first slide, the first sliding block, cylinder, link block； First slide is fixed on the directive wheel installing plate；First sliding block is slidably set on the first slide；It is described Cylinder is fixed on the directive wheel installing plate, and the telescopic direction of Telescopic-cylinder bar is parallel with the length direction of the first slide；Institute One end that the first directive wheel is fixed on link block is stated, the other end of link block is fixed on the first sliding block, the Telescopic-cylinder bar It is fixed on the middle part of link block.

Transverse direction large scale jade cutter described in the utility model, wherein, the automatic deploying and retracting line mechanism further includes use Motor in driving reel rotation, for making changement that reel moves along reel axial direction and for examining Changement shift position is surveyed so that motor performs the position sensor of forward or reverse；The reel both ends are equipped with company Spindle；The output shaft of the connecting shaft of described reel one end and motor is sequentially connected, the connecting shaft of the reel other end with Changement is sequentially connected；The position sensor is arranged on the one side of changement；The both ends of the reel pass through second Bearing block is fixed on reel installing plate；The motor is fixed on by motor mounting plate on reel installing plate.

Transverse direction large scale jade cutter described in the utility model, wherein, the changement includes the second screw rod, set The second fixing nut in the middle part of the second screw rod is located at, the 3rd bearing seat at both ends in the second screw rod is set in, is set in reel Drive pulley in the connecting shaft of one end, the driven pulley for being set in described second screw rod one end and around being located at drive pulley Wheel on driven pulley belt, be fixed on the 3rd slide on stent, be set on the 3rd slide and along slide length side To the 3rd sliding block of sliding；The length direction of second screw rod is parallel with the axial direction of reel；The 3rd bearing seat The lower surface of reel installing plate is fixed on, second fixing nut is fixed on stent；3rd sliding block be fixed on around The lower surface of spool installing plate；The position sensor is arranged on the one side of the 3rd sliding block, for detecting the position of the 3rd sliding block.

Transverse direction large scale jade cutter described in the utility model, wherein, the stent is concavely provided with to be changed for installing To the accommodating cavity of mechanism, second screw rod is mounted in accommodating cavity；3rd slide and the 3rd sliding block have two groups, right respectively The both sides of accommodating cavity should be located at.

Transverse direction large scale jade cutter described in the utility model, wherein, the clamping disk may be rotatably mounted at clamping In disk mounting base, the clamping disk mounting base is fixed in rack, and the clamping disk is sequentially connected with driving motor.

Transverse direction large scale jade cutter described in the utility model, wherein, the back-and-forth motion mechanism includes the 3rd spiral shell Bar, the 3rd fixing nut being set in the middle part of the 3rd screw rod are set in the fourth bearing seat at both ends in the 3rd screw rod and the 3rd spiral shell Bar be sequentially connected the second servomotor, be fixed in armstand the 4th slide, be set in it is on the 4th slide and long along slide Spend the Four-slider of direction sliding；The length direction of the length direction and the 4th slide of 3rd screw rod is mutually parallel, described The axial direction of armstand and the length direction of the 3rd screw rod are mutually perpendicular to；The fourth bearing seat is fixed in rack；Described Three fixing nuts and Four-slider are each attached to the bottom of armstand.

Transverse direction large scale jade cutter described in the utility model, wherein, which also wraps Include the slipping mechanism up and down for sliding up and down to change transverse cut horizontal level for driving arm；The slipping mechanism up and down Including the first screw rod, the first fixing nut being set in the middle part of the first screw rod, the clutch shaft bearing for being set in both ends in the first screw rod Seat, be connected with the first screw drive the first servomotor, be fixed in armstand the second slide, be set on the second slide simultaneously The second sliding block slid along slide length direction；The length direction of first screw rod, the length direction of the second slide with The axial direction of armstand is parallel；The first bearing seat is fixed in armstand；First fixing nut and the second sliding block are solid It is scheduled on stent.

Transverse direction large scale jade cutter described in the utility model, wherein, which also wraps Include the upper filament winding coil of wire for being used to store cutting wire to be wound being fixed on above automatic deploying and retracting line mechanism.

Implement the horizontal large scale jade cutter of the utility model, have the advantages that：

The application sets stent automatic deploying and retracting line mechanism, cutting line guiding mechanism, two armstands, clamping disk and front and rear shifting Motivation structure, jade are fixed on clamping disk, and cutting line is led around being located on the reel of automatic deploying and retracting line mechanism, and by cutting line Change the direction of coiling to mechanism, cutting line is made to be horizontally installed on horizontal plane, realizes the transverse cuts of jade, the cutting side Formula longitudinally cutting is changed into transverse cuts by of the prior art so that can the larger jade of volume be lain in a horizontal plane in work On platform, and the stability of transverse cuts is more preferable.

By moving back and forth mechanism two armstands is driven to move back and forth simultaneously, in cutting, processing efficiency improves 2.5 Times；In terms of the fixed form of jade, jade can be laterally or longitudinally fixed on clamping disk, and such design is more applicable for big The jade cutting of size,

Description of the drawings

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：

Fig. 1 is the structure diagram of the utility model preferred embodiment transverse direction large scale jade cutter；

Fig. 2 is to lack clamping disk, the structure diagram of rack in horizontal large scale jade cutter；

Fig. 3 is the structure diagram of automatic deploying and retracting line mechanism and stent；

Fig. 4 is the disassembly diagram of automatic deploying and retracting line mechanism；

Fig. 5 is the structure diagram of changement；

Fig. 6 is armstand, cutting line guiding mechanism, upper and lower slipping mechanism, the structure diagram for moving back and forth mechanism；

Fig. 7 is the structure diagram of clamping disk；

Wherein, 1, armstand；2nd, stent；3rd, automatic deploying and retracting line mechanism；31st, reel；311st, connecting shaft；32nd, motor；33、 Changement；331st, the second screw rod；332nd, the second fixing nut；333rd, 3rd bearing seat；334th, drive pulley；335th, it is driven Belt pulley；336th, belt；337th, the 3rd slide；338th, the 3rd sliding block；34th, position sensor；35th, second bearing seat；36th, coiling Cylinder installing plate；37th, motor mounting plate；4th, cutting line guiding mechanism；41st, the first directive wheel；42nd, the second directive wheel；43rd, the 3rd lead To wheel；44th, directive wheel installing plate；45th, micromatic setting；451st, the first slide；452nd, the first sliding block；453rd, cylinder；454th, connect Block；5th, upper and lower slipping mechanism；51st, the first screw rod；52nd, the first fixing nut；53rd, first bearing seat；54th, the first servomotor； 55th, the second slide；56th, the second sliding block；6th, clamping disk；61st, clamping disk mounting base；62nd, driving motor；7th, mechanism is moved back and forth； 71st, the 3rd screw rod；72nd, the 3rd fixing nut；73rd, fourth bearing seat；74th, the second servomotor；75th, the 4th slide；76th, the 4th Sliding block；8th, the upper filament winding coil of wire；9th, rack.

Specific embodiment

In the following, with reference to attached drawing and specific embodiment, the utility model is described further：

As shown in figs. 1-7, a kind of horizontal large scale jade cutter, including two armstands 1, can be slidably mounted at two it is vertical Stent 2 between arm, the automatic deploying and retracting line mechanism 3 being fixed on stent, be fixed on stent for changing cutting line around to The cutting line guiding mechanism 4 in direction, be arranged on armstand bottom for driving before two armstands are moved forward or rearward simultaneously Moving mechanism 7 and the clamping disk 6 for being used to fix jade being arranged between two armstands afterwards；

Automatic deploying and retracting line mechanism includes the reel 31 for folding and unfolding cutting line；Cutting line is around being located at automatic deploying and retracting line mechanism Reel on, and change by cutting line guiding mechanism the direction of coiling, cutting line made to be horizontally installed on the top of clamping disk； Two armstands, which can be slidably mounted at, to be moved back and forth in mechanism.

Specifically, automatic deploying and retracting line mechanism 3 further includes to drive motor 32 that reel rotates, for making reel edge The changement 33 of reel axial direction movement and for detecting changement shift position so that motor performs just The position sensor 34 for turning or inverting；Reel both ends are equipped with connecting shaft 311；The connecting shaft of reel one end and motor it is defeated Shaft is sequentially connected, and connecting shaft and the changement of the reel other end are sequentially connected；Position sensor is arranged on changement One side.The both ends of reel are fixed on by second bearing seat 35 on reel installing plate 36；Motor passes through motor mounting plate 37 are fixed on reel installing plate.

Wherein, changement 33 includes the second screw rod 331, the second fixing nut 332 being set in the middle part of the second screw rod, set It is located at the 3rd bearing seat 333 at both ends in the second screw rod, the drive pulley 334 being set in the connecting shaft of reel one end, set It is located at the driven pulley 335 of second screw rod one end and around the belt 336 being located on drive pulley and driven pulley, solid The 3rd sliding block 338 for being scheduled on the 3rd slide 337 on stent, being set on the 3rd slide and slid along slide length direction；The The length direction of two screw rods is parallel with the axial direction of reel；3rd bearing seat is fixed on the lower surface of reel installing plate, Second fixing nut is fixed on stent；3rd sliding block is fixed on the lower surface of reel installing plate.Stent, which is concavely provided with, to be used for The accommodating cavity of changement is installed, the second screw rod is mounted in accommodating cavity；3rd slide and the 3rd sliding block have two groups, correspond to respectively Positioned at the both sides of accommodating cavity.The setting of 3rd slide and the 3rd sliding block is in order to enable reel installing plate and changement more flat It is suitable, steadily relatively move so that cutting line can not overlappingly, successively around the surface for being located at reel.Certainly, the second spiral shell Slide and sliding block are respectively provided at left and right sides of bar, the relative movement of reel installing plate and changement can be smoothed out more, stablized.

Position sensor is fixed on stent, and is located in the one side of the 3rd sliding block, for detecting the position of the 3rd sliding block. The position that position sensor is set influences the winding length of cutting line or clipping time on a bobbin, it is therefore desirable to according to not Hardness, size with jade and be configured.When two pulley rotations, the second screw rod is driven to rotate, in the second fixing nut Under the action of, the 3rd sliding block is moved relative to the 3rd slide, so as to drive the reel on reel installing plate axial along screw rod Direction moves back and forth, at this point, position sensor when detecting three sliding blocks, that is, represents to need to commutate, controller control motor Change steering direction, it is final to realize the function that take-up and unwrapping wire are realized around the cutting line for being located at reel surface.

The course of work of this automatic deploying and retracting line mechanism is as follows：

Motor rotates driving reel rotation, drives the pulley rotation of reel opposite side, when two pulley rotations, The second screw rod is driven to rotate, the second fixing nut is fixed on stent, and sliding block moves under the guiding role of slide relative to slide, So as to which the reel on reel installing plate be driven to move back and forth along screw rod axial direction, each reel is rotating backward it Before, cutting line, without being stacked, can so make take-up and unwrapping wire process in order successively around reel surface is located at It can carry out in order, reduce the friction between cutting line, reduce the probability of cutting thread breakage.At this point, position sensor is arranged on The one side of changement when position sensor detects sliding block, that is, represents to need to commutate, and controller control motor, which changes, to be turned to Direction finally makes the function that take-up and unwrapping wire can be realized around the cutting line for being located at reel surface.The automatic takeup and unwrapping wire work( It as long as can be by setting some directive wheels of cutting line guiding mechanism, you can laterally set cutting line, so as to apply Jade cuts field, realizes the function of transverse cuts.

Specifically, cutting line guiding mechanism 4 is two, is correspondingly arranged at respectively in two armstands；Each cutting line is oriented to Mechanism includes the first directive wheel 41, the second directive wheel 42, the 3rd directive wheel 43 and directive wheel installing plate 44；Directive wheel installing plate It is fixed on stent, the directive wheel installing plate is L-shaped, and the first directive wheel is mounted on the top of directive wheel installing plate, and second leads To wheel mounted on the turnover position of directive wheel installing plate, the 3rd directive wheel is mounted on the other end of the directive wheel installing plate away from top； Cutting line is stretched out from the reel of automatic deploying and retracting line mechanism, and the first directive wheel of an armstand, second are led wherein for winding successively To wheel, on the 3rd directive wheel, then from another armstand the 3rd directive wheel, the second directive wheel, the first directive wheel winding return Onto the reel of automatic deploying and retracting line mechanism, forming circuit.

The cutting line of winding is in horizontally disposed between two the 3rd directive wheels on cutting line guiding mechanism, therefore can be real The function of existing transverse cuts along with the running of the automatic deploying and retracting line mechanism of side, makes cutting for winding between two the 3rd directive wheels Secant can reciprocating cutting in the horizontal direction, improve cutting efficiency.

Each cutting line guiding mechanism further includes to finely tune the micromatic setting 45 of cutting line elasticity.It is wound in cutting line It after on cutting line guiding mechanism and automatic deploying and retracting line mechanism, is then stretched out, adjusted upwards by the Telescopic-cylinder bar of micromatic setting Elasticity on whole cutting line loop, to reach optimal cutting performance.Specifically, which includes the first slide 451st, the first sliding block 452, cylinder 453, link block 454；First slide is fixed on directive wheel installing plate；First sliding block is slidably It is set on the first slide；Cylinder is fixed on directive wheel installing plate, the telescopic direction of Telescopic-cylinder bar and the length of the first slide It is parallel to spend direction；First directive wheel is fixed on one end of link block, and the other end of link block is fixed on the first sliding block, and cylinder is stretched Contracting bar is fixed on the middle part of link block.

Meanwhile the interior outside bidirectional lines cutting mechanism further includes and slides up and down to change transverse cut for driving arm Slipping mechanism 5 up and down of horizontal level.The setting of the upper and lower slipping mechanism can move up or down entire stent, from And the horizontal level of the cutting line between two the 3rd directive wheels is adjusted, to adapt to the jade of different-thickness cutting needs.Specifically Ground, upper and lower slipping mechanism include the first screw rod 51, the first fixing nut 52 being set in the middle part of the first screw rod, are set in the first spiral shell The first bearing seat 53 at both ends in bar, the first servomotor 54 being connected with the first screw drive, be fixed in armstand second Slide 55, the second sliding block 56 for being set on the second slide and being slid along slide length direction；The length direction of first screw rod, The length direction of second slide is parallel with the axial direction of armstand；First bearing seat is fixed in armstand；First fixing nut It is each attached to the second sliding block on stent.

Clamping disk 6 may be rotatably mounted in clamping disk mounting base 61, and clamping disk mounting base is fixed in rack 9, clamping disk It is sequentially connected with driving motor 62.

Moving back and forth mechanism 7 includes the 3rd screw rod 71, the 3rd fixing nut 72 being set in the middle part of the 3rd screw rod, is set in The fourth bearing seat 73 at both ends, the second servomotor 74 being connected with the 3rd screw drive in 3rd screw rod are fixed in rack The 4th slide 75, be set on the 4th slide and along slide length direction slide Four-slider 76；The length of 3rd screw rod Degree direction and the length direction of the 4th slide are mutually parallel, and the length direction of the axial direction of armstand and the 3rd screw rod mutually hangs down Directly；Fourth bearing seat is fixed in rack 9；3rd fixing nut and Four-slider are each attached to the bottom of clamping disk mounting base.

Should horizontal jade cutter further include be fixed on above automatic deploying and retracting line mechanism for storing cutting to be wound The upper filament winding coil of wire 8 of silk.By setting the upper filament winding coil of wire being fixed on above automatic deploying and retracting line mechanism, make during upper silk For the fixed point of a fixed cutting wire, the both hands of a labour can be discharged, the work efficiency of silk is improved, saves Human cost.

Silk process is as follows in the application：（1）Cutting wire is pulled out from the upper filament winding coil of wire, and by one end of cutting wire in coiling Around two circles and locked screw on fixed screw behind cylinder, i.e., by the one side of one end fixation reel of cutting wire；Cutting wire End is wrapped in inside the upper filament winding coil of wire above reel.（2）Then armstand first is oriented to wherein for winding successively On wheel, the second directive wheel, the 3rd directive wheel, then from another armstand the 3rd directive wheel, the second directive wheel, first be oriented to Wheel is around being set back on the reel of automatic deploying and retracting line mechanism.（3）The hand reel multi-turn of up time, until cutting wire is around full coiling Until one layer of the surface of cylinder；（4）Finally by cutting wire from being cut around the box lower end of the coil of wire and be wound on the fixation before reel On screw, around two circles and locked screw, i.e., the other end of cutting wire is fixed to the opposite side of reel, makes the cutting of whole device Line is formed into a loop, and upper silk finishes.

By taking jadeite jade as an example, the course of work of this transverse direction large scale jade cutter is as follows：

In completion after silk step, cutting line is around being located on the reel of automatic deploying and retracting line mechanism, then successively around being located at two First directive wheel of a armstand, the second directive wheel are formed into a loop on the 3rd directive wheel；

Motor rotate driving reel rotation, drive reel opposite side pulley rotation, by changement so as to The reel on reel installing plate is driven to move back and forth along screw rod axial direction, when position sensor detects sliding block, It represents to need to commutate, controller control motor changes steering direction, and finally making can be real around the cutting line for being located at reel surface Existing take-up and the function of unwrapping wire；

Reel rotates, and cutting line drives micromatic setting during folding and unfolding, moves up Telescopic-cylinder bar, will cut Line is opposite to be tensed；

The horizontal level kept flat according to jadeite jade, then the horizontal level by upper and lower slipping mechanism adjustment transverse cut；

Then according to the cutting needs of jade, driving moves back and forth mechanism, before moving back and forth mechanism drive clamping disk After move, realize x wire cutting function.

The cutting mode longitudinally cutting is changed into transverse cuts by of the prior art so that can be by the larger jade of volume Stone is horizontal positioned on the table, is cut suitable for large-sized jade, and the stability of transverse cuts is more preferable, and cutting line can To move back and forth, processing efficiency is further improved.

It will be apparent to those skilled in the art that can technical solution and design as described above, make other various phases The change and deformation answered, and all these changes and deformation should all belong to the protection model of the utility model claims Within enclosing.

Claims (10)

1. a kind of transverse direction large scale jade cutter, which is characterized in that including two armstands, can be slidably mounted at two armstands it Between stent, be fixed on stent automatic deploying and retracting line mechanism, be fixed on stent for changing cutting line around to direction Cutting line guiding mechanism, the back-and-forth motion machine being moved forward or rearward simultaneously for two armstands of driving for being arranged on armstand bottom Structure and the clamping disk for being used to fix jade being arranged between two armstands；The automatic deploying and retracting line mechanism is included for folding and unfolding The reel of cutting line；Cutting line changes around being located on the reel of automatic deploying and retracting line mechanism, and by cutting line guiding mechanism The direction of coiling makes cutting line be horizontally installed on the top of clamping disk；Two armstands can be slidably mounted at back-and-forth motion machine On structure.

2. transverse direction large scale jade cutter as described in claim 1, which is characterized in that the cutting line guiding mechanism is two It is a, it is correspondingly arranged at respectively in two armstands；Each cutting line guiding mechanism includes the first directive wheel, the second directive wheel, the 3rd Directive wheel and directive wheel installing plate；The directive wheel installing plate is fixed on stent, and the directive wheel installing plate is L-shaped, institute The top that the first directive wheel is mounted on directive wheel installing plate is stated, second directive wheel is mounted on the turnover of directive wheel installing plate Position, the 3rd directive wheel are mounted on the other end of the directive wheel installing plate away from top；The cutting line is from automatic deploying and retracting line machine The reel of structure stretches out, successively winding wherein the first directive wheel of an armstand, the second directive wheel, on the 3rd directive wheel, so Afterwards from another armstand the 3rd directive wheel, the second directive wheel, the first directive wheel around be set back to automatic deploying and retracting line mechanism around In spool, forming circuit.

3. transverse direction large scale jade cutter as claimed in claim 2, which is characterized in that two cutting line guiding mechanisms Further include to finely tune the micromatic setting of cutting line elasticity；The micromatic setting includes the first slide, the first sliding block, cylinder, company Connect block；First slide is fixed on the directive wheel installing plate；First sliding block is slidably set on the first slide； The cylinder is fixed on the directive wheel installing plate, and the telescopic direction of Telescopic-cylinder bar and the length direction of the first slide are put down Row；First directive wheel is fixed on one end of link block, and the other end of link block is fixed on the first sliding block, and the cylinder is stretched Contracting bar is fixed on the middle part of link block.

4. transverse direction large scale jade cutter as described in claim 1, which is characterized in that the automatic deploying and retracting line mechanism also wraps Include to drive motor that reel rotates, for making the changement and use that reel moved along reel axial direction In detection changement shift position so that motor performs the position sensor of forward or reverse；The reel both ends are all provided with There is connecting shaft；The connecting shaft of described reel one end and the output shaft of motor are sequentially connected, the connection of the reel other end Axis is sequentially connected with changement；The position sensor is arranged on the one side of changement；The both ends of the reel pass through Second bearing seat is fixed on reel installing plate；The motor is fixed on by motor mounting plate on reel installing plate.

5. transverse direction large scale jade cutter as claimed in claim 4, which is characterized in that the changement includes the second spiral shell Bar, the second fixing nut being set in the middle part of the second screw rod, the 3rd bearing seat for being set in both ends in the second screw rod, be set in around Drive pulley in the connecting shaft of spool one end, the driven pulley for being set in described second screw rod one end and around being located at actively Belt pulley on driven pulley belt, be fixed on the 3rd slide on stent, be set in it is on the 3rd slide and long along slide Spend the 3rd sliding block of direction sliding；The length direction of second screw rod is parallel with the axial direction of reel；3rd axis Bearing is fixed on the lower surface of reel installing plate, and second fixing nut is fixed on stent；3rd sliding block is fixed In the lower surface of reel installing plate；The position sensor is arranged on the one side of the 3rd sliding block, for detecting the 3rd sliding block Position.

6. transverse direction large scale jade cutter as claimed in claim 5, which is characterized in that the stent is concavely provided with to pacify The accommodating cavity of changement is filled, second screw rod is mounted in accommodating cavity；3rd slide and the 3rd sliding block have two groups, point The both sides of accommodating cavity Dui Ying be located at.

7. transverse direction large scale jade cutter as described in claim 1, which is characterized in that the clamping disk may be rotatably mounted at In clamping disk mounting base, the clamping disk mounting base is fixed in rack, and the clamping disk is sequentially connected with driving motor.

8. transverse direction large scale jade cutter as described in claim 1, which is characterized in that the back-and-forth motion mechanism includes the Three screw rods, the 3rd fixing nut being set in the middle part of the 3rd screw rod are set in the fourth bearing seat at both ends in the 3rd screw rod, with the Second servomotor of three screw drives connection, the 4th slide being fixed in armstand are set on the 4th slide and along cunning The Four-slider of rail length direction sliding；The length direction of the length direction and the 4th slide of 3rd screw rod is mutually parallel, The axial direction of the armstand and the length direction of the 3rd screw rod are mutually perpendicular to；The fourth bearing seat is fixed in rack；Institute It states the 3rd fixing nut and Four-slider is each attached to the bottom of armstand.

9. transverse direction large scale jade cutter as described in claim 1, which is characterized in that the transverse direction large scale jade cutter Further include the slipping mechanism up and down for sliding up and down to change transverse cut horizontal level for driving arm；The sliding up and down Mechanism includes the first screw rod, the first fixing nut being set in the middle part of the first screw rod, is set in first of both ends in the first screw rod Bearing block, the first servomotor being connected with the first screw drive, are set in the second slide at the second slide being fixed in armstand The second sliding block that is upper and being slid along slide length direction；Length direction, the length direction of the second slide of first screw rod It is parallel with the axial direction of armstand；The first bearing seat is fixed in armstand；First fixing nut and the second sliding block It is each attached on stent.

10. transverse direction large scale jade cutter as described in claim 1, which is characterized in that the transverse direction large scale jade is cut Machine further includes the upper filament winding coil of wire for being used to store cutting wire to be wound being fixed on above automatic deploying and retracting line mechanism.