CN103501943B - For the stabilising arrangement of dividing disc - Google Patents
For the stabilising arrangement of dividing disc Download PDFInfo
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- CN103501943B CN103501943B CN201280022081.4A CN201280022081A CN103501943B CN 103501943 B CN103501943 B CN 103501943B CN 201280022081 A CN201280022081 A CN 201280022081A CN 103501943 B CN103501943 B CN 103501943B
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- dividing disc
- guide device
- stabilising arrangement
- chute
- move
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/005—Vibration-damping
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Treatment Of Fiber Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention relates to a kind of stabilising arrangement (10) at least one dividing disc (60), described stabilising arrangement has at least one guide device (102,102 '), and at least one guide device described can be arranged relative to described at least one dividing disc (60) with moving.This is outside equipped with a control device (108), and described control device controls the position of at least one guide device that can move (102,102 ') relative to described at least one dividing disc (60) according to the geometry of material (70) to be split.The invention still further relates to one there is the segmenting device (1) of at least one dividing disc (60) and at least one this kind of stabilising arrangement (10) and relate to a kind of method for splitting especially short chip material with such segmenting device (1).
Description
Technical field
The present invention relates to a kind of stabilising arrangement at least one dividing disc, described stabilising arrangement has at least one guide device, and described guide device is arranged movingly relative to described at least one block comminute dish.In addition, the invention still further relates to a kind of segmenting device, it is with at least one dividing disc and at least one this kind of stabilising arrangement, and the invention still further relates to the method for the especially short chip material of a kind of cutting, described short chip material is such as the material for semicon industry.
Background technology
Use polycrystalline very general in semicon industry or the silicon materials of monocrystalline.Polycrystalline silicon material is mainly produced by crucible melting method.In described manufacture, the bulk silico briquette of output resolves into single silicon ingot by special split plot design.Single crystal silicon material normally produces (see Zeitschriftf ü rphysikalischeChemie.92,1918,219-221 page) according to cutting krousky crucible crystal pulling method.At this, glomerocryst silicon is melted in silica crucible.Then, also slowly pull out in a thin crystal seed immersion melt rotatably.Mix agent by adding and set the characteristic of semiconductor that can change physically by means of temperature targetedly.Therefore, can overall diameter be produced by this crucible crystal pulling method until 300mm and the maximum 3m of length, by the silicon rod of crystal pulling made by described melt.By these silicon rods, in a cutting procedure, similarly manufacture silicon ingot.
In previously described two kinds of methods, carry out the cutting procedure manufactured for silicon ingot with identical segmenting device.Described segmenting device can have diamond dividing disc, diamond saw band or diamond saw wires, and they soak with a kind of liquid abrasive.
Because the material price used is expensive, so above-mentioned segmenting device should make thin and be cut into possibility accurately.Therefore, such as it is desirable for that this dividing disc constructs thin as far as possible when using dividing disc to split.But thin dividing disc is fairly disturbed and will causes not cutting accurately when minimum mechanical overload even damaging.Therefore, often may it is desirable that thin dividing disc be carried out leading or stablizing in cutting process.
EP0016688B1 describes a kind of segmenting device using dividing disc.This segmenting device is provided with a stabilising arrangement, and described stabilising arrangement has the guide device for the dividing disc that leads.This guide device itself has flange, and these flanges surround the described dividing disc of interlocking from two side portions, as follows, that is, and each formation one space between these flange and dividing discs.Described guide device is introduced into a kind of fluid, especially water, thus makes to form the fluid film that one deck stablizes described dividing disc in the described space between flange and dividing disc.Described guide device is connected by the guide rail that a lever is fixing with a position with a rope be connected with described lever.Realize by means of described lever and rope: by the flange of described guide device according to dividing disc on the constant height difference automatically remaining on material to be split of the penetraction depth in material to be processed.
The shortcoming of this embodiment is, during cutting procedure, deflect described lever so that deflect described guide device only with one relative to described dividing disc move downward, relation given in advance regularly carries out.In particular, the length of rope must be selected in this wise, and described guide device is in no case collided with workpiece when falling dividing disc.Therefore, the spacing on guide device and workpiece between seamed edge can change according to the difference of the geometry of workpiece or profile, thus the described dividing disc when spacing is too large can not be led best.For this reason, such segmenting device is the sufficiently stable guiding of dividing disc described in guarantee when a limited number of cut substrate geometry only.
Summary of the invention
Therefore, task of the present invention improves the stabilising arrangement or segmenting device that beginning mentions as follows, that is, can use different geometries as much as possible for material to be split with the sufficiently stable guiding of described dividing disc.
This task is solved by a stabilising arrangement according to claim 1 and a method for separating materials according to claim 14.Favourable design of the present invention is the theme of dependent claims.
Preferably be used in a kind of segmenting device according to stabilising arrangement of the present invention, described segmenting device is for splitting the material of the especially short chip for semicon industry.Described segmenting device has at least one dividing disc rotated, and it is led by least one this kind of stabilising arrangement at least in part.
For this reason, described stabilising arrangement has the guide device that at least one can arrange relative at least one dividing disc described with moving.At this, described guide device such as can be configured to direct fluid device and can have two flanges, and described two flanges surround a part for described dividing disc as follows, that is, in described two one spaces of each formation between flange and dividing disc.At this, described two flanges of described guide device preferably surround the described dividing disc of interlocking on the opposite side of described dividing disc.So can a kind of fluid, especially water be transported in the described space between described flange and dividing disc by described guide device and described flange as follows by least one conveyance conduit, namely, between flange and dividing disc, form fluid film, this fluid film carries out stable guiding force by one and is applied to especially in the axial direction on described dividing disc.Additionally, described fluid film causes the cooling of described dividing disc in an advantageous manner.Except direct fluid device, obviously also can consider other guide device, such as contact guide device, its described dividing disc that leads especially in the axial direction.Preferably, the right of the correspondence of that respectively arrange on the side of described dividing disc, opposite guide device is provided with.
According to the present invention, described stabilising arrangement has control device, and this control device controls the position of at least one guide device that can move described relative at least one dividing disc described according to the geometry of material to be split.
Accurately locating described guide device according to the geometry of material to be split relative to dividing disc is important in this respect, this is because guide device between dividing disc and material to be split cut zone distance more away from, dividing disc more tends to stronger deflection and then causes more coarse cutting process.In addition, occur such danger when the wide deflection can also except guide function with the guide device of the refrigerating function for described dividing disc, that is, described dividing disc is not sufficiently cooled and therefore damaged.On the other hand, guide device do not allow yet from material to be split too close to, so this is because the danger of the flange that there will be such as guide device material impacts relatively to be split.In this case, the guiding that dividing disc can not cut material to be split or dividing disc deeper is no longer guaranteed.
Preferably therefore carry out position control like this, the guide device of described stabilising arrangement under any circumstance collide with workpiece to be split on the one hand during cutting procedure or cutting process, on the other hand but all the time with the spacing of optimization, namely preferably with the locations of contours of spacing little as far as possible relative to material to be split.Ensure in an advantageous manner thus: described dividing disc is enough stable all the time when it travels forward through described workpiece.Control device preferably designs like this, makes described guide device can follow any motion of dividing disc on cutting planes on its position.Thus can with being performed the point-device cutting on the material be shaped arbitrarily by stable, especially thin dividing disc by this way.
First advantageous forms of implementation according to the present invention can be arranged: described control device also cuts at least one guide device described in the severity control in described material relative to the position of at least one dividing disc described according to dividing disc.In like fashion, consider another parameter when at least one guide device that can move described is positioned control relative at least one dividing disc described, come to improve further the stability of described dividing disc guiding and then the quality of cutting be performed and accuracy thus.
According to another favourable design of the present invention, described control device has a chute guider and/or a drive unit, described chute guider is for transmitting an adjustment movement at least one guide device that can move described, and described drive unit is for generation of the adjustment movement of at least one guide device that can move described.
Use the characteristic of chute guider to be especially, the adjustment movement of the guide device during cutting process stably, especially can lead with reappearing.In addition, chute guider can be used to the Movement transmit of other components on the described guide device that can move.Preferably arrange: described dividing disc is delivered on guide device, so that it is located relative to described dividing disc according to the penetraction depth of cut substrate geometry and/or dividing disc again relative to the described chute guider that moves through of cut substrate.For this reason, such as the chute of described chute guider can be arranged on a component of segmenting device, this component moves with dividing disc together relative cut substrate during cutting process, on the contrary, the corresponding director element of the correspondence of chute guider the guide device of motion can be in effect and is connected with described.In this way, described guide device to run to the feeding in cut substrate relative to the location of dividing disc and dividing disc and is bonded to each other.
On the other hand, the feature for generation of the independent drive unit of the adjustment movement of at least one guide device that can move described is: the location of described guide device can mechanically independently be implemented with the feed motion of described dividing disc.Especially be implemented like this: be different from by the known stabilising arrangement of prior art, the adjustment of described guide device independently can be carried out to the penetraction depth in described workpiece with dividing disc.Obviously also can consider, by for generation of or two kinds of possibilities of adjustment movement of being delivered at least one guide device be bonded to each other.
According to another favourable design of the present invention, at least one guide device that can move can perpendicular to the dish planar movement of dividing disc.This freedom of motion can be used in particular especially when relating to a kind of direct fluid device, changes the axial spacing between dividing disc and director element.Produce such possibility thus, that is, affect the operation action of dividing disc and stability and axially directed power in an advantageous manner.In addition, therefore the cutting seamed edge position of guide device can be changed.
In addition can arrange: at least one guide device described can around one vertically stretch out in dish plane, the turning cylinder be preferably placed at outside at least one guide device described swings.So especially achieve in an advantageous manner when the turning cylinder of this turning cylinder and dividing disc overlaps, described guide device only moves relative to described dividing disc when the adjustment movement relative to dividing disc on a concentric circular orbit, thus the latter is stablized with identical orbital velocity or tangential velocity all the time on multiple point.In an advantageous manner, therefore the operation action of dividing disc and then the stability of dividing disc guider remain unchanged during whole cutting process.
According to another Advantageous embodiments of invention, during at least one guide device that can move described is in and is acted on by a leverage that can rotate around described turning cylinder and described chute guider and/or drive unit and being connected.Leverage provides following advantage: they can realize the conversion of adjustment movement, thus makes currently can realize described guide device locating especially accurately relative to described dividing disc when advantageously selecting lever to change.Therefore such as can arrange: on the end that at least one guide device described is arranged in lever and described chute guider be arranged on the other end of described lever.Alternatively also there is such possibility, that is, drive unit, such as a linear actuating device are applied on the end opposite with described guide device, to handle described lever.
In order to the location of at least one guide device described relative to dividing disc can be realized according to the as much as possible differently contoured geometry in other words of cut substrate, a particularly preferred embodiment according to the present invention is arranged: the chute of described chute guider is replaceable, that is, described control device can be equipped with different chute guiders.In order to ensure described convertibility, described chute guider preferably can releasably or can removably be arranged on described stabilising arrangement again, such as be arranged on described leverage, thus this chute guider can be substituted with another chute guider of the chute with other.Therefore, that bend, especially circular or polygonal chute pattern can such as be considered.
Can advantageously select chute guider adaptive therewith according to the geometry of the material to be split of correspondence by described convertibility thus and then be arranged on described control device.The shortcoming from prior art mentioned before can avoiding in particular thus.
Also can arrange except chute convertibility: the correspondence of described chute guider or same with the coefficient corresponding director element of described chute is to change.Such as, the jut of runner block (Kulissensteine) and/or roller and/or jut, especially cylinder shape or bar type can be considered as corresponding director element.
Arrange according to another favourable design of the present invention: chute or corresponding director element is fixedly arranged relative to cut substrate position.Can certainly consider, not only chute but also relative director element can move relative to described cut substrate during cutting procedure.Thus, improve the number of the free degree for stablizing described dividing disc in an advantageous manner.
Drive unit can be such as linear actuating device, especially piezo-activator.Described linear actuating device provides following advantage: by conjunction with leverage described above, and the very little and accurate deflection of especially described guide device is feasible.Except piezo-activator, pneumatic actuating device and/or fluid pressure drive device and/or servo motor also can be considered.Certainly, the structure of described drive unit is not only confined to linear actuating device.
In another preferred embodiment, except the guide device that at least one can move, also can be provided with at least one, especially two that be fixedly arranged relative to a dividing disc position, for the guide device of the described dividing disc that leads.In an advantageous manner, the guide device that two positions are fixed and at least one guide device that can move are arranged in the mode of isosceles triangle, and wherein, the turning cylinder of dividing disc can be on this leg-of-mutton mid point.Ensure the guiding of the stable especially of dividing disc and symmetry in like fashion.But also it is possible that different guide devices loads described dividing disc with different guiding forces, its mode such as, differently selects fluid pressure and/or fluid flow.
According to the particularly preferred form of implementation according to stabilising arrangement of the present invention, each side of at least one dividing disc described respectively has at least one guide device that can move and respectively have at least one, two position is fixing especially guide device.Particularly preferably, each two corresponding guide devices are opposite, thus led by the mode of three-point support with making described dividing disc bench vice formula.
Another expedients scheme according to the present invention can be provided with a resetting means, especially a spring, and it such as acts on an end of described leverage.Can ensure in a particularly simple way thus described can motion guide device be reset to again after cutting procedure it relative in the initial position of dividing disc.
Another favourable design of the present invention not only arranges the control device of the guide device position relative to dividing disc according to the geometry of material to be split, and arranges adjusting device.Therefore be according to the feature of method of the present invention accordingly: before cutting procedure and/or period, perpendicular to and/or be parallel to dish plane and control according to the geometry of material to be split and/or to regulate at least one guide device that can move described relative to the position of described dividing disc.
The measurement mechanism of the geometry for detecting described cut substrate can be provided with, the object that described measurement mechanism preferably regulates in order to the location of at least one guide device that can move described with described control device and being connected for this reason.Also can consider, this measurement mechanism also know except the geometry of described cut substrate dividing disc relative to the position of described cut substrate or penetraction depth and/or described guide device relative to dividing disc in axial direction and/or the position of radial direction and/or fluid by the flow of described guide device.Certainly, utilize described measurement mechanism can also measure other value, these values can be used as the basis for controlling and/or regulate described guide device position.Therefore such as it is possible that described guide device before cutting process with regard in the position deflecting into the optimization with regard to just described material to be split.In addition can during cutting procedure detecting material profile and by the deflection of described guide device and the position of this guide device perpendicular to and/or be parallel to dish plane earth and carry out adaptation corresponding to described material profile.The location of guide device also can realize according to the penetraction depth of dividing disc.In a word, the quality of described cutting process is therefore improved on the whole.
Except the geometry according to cut substrate to be split and/or according to except the guide device regulated to the penetraction depth position in described cut substrate and/or can move described in position control, adjustment and/or the control of guiding force can also be provided with relative to the position of dividing disc according to guide device, described guiding force by least one guide device described on described dividing disc.Therefore, such as, if guide device is configured to direct fluid device, fluid so and/or can utilize variable pressure to be given on described dividing disc by the flange of guide device with variable amount.Also can consider, the axial spacing between guide device and dividing disc can change.Can by controlling and/or regulating the impact carrying out the operation action on dividing disc targetedly by these all measures.
At least two dividing discs being used for separating materials can be inserted in described segmenting device in another preferred embodiment.Can be respectively arranged with the guide device that is independent, that can move for described two dividing discs that lead at this, the configuration of these guide devices is to a common control device or configure respectively to independent control device.The use of one common control device allow for the synchronism stability of two dividing discs and then the simple especially structure of segmenting device in a particularly simple way.In addition, this have in the embodiment of at least two dividing discs can be furnished with for described two dividing discs that lead, guide device that multiple position is fixedly arranged.Such as jointly the retainer member that uses can be supported respectively the fixing guide device in two positions one in an advantageous manner at this.In addition, the structure with the structure of the segmenting device of multiple dividing disc and the segmenting device of a band dividing disc is as broad as long.
Other targets of the present invention, advantage, characteristic sum application possibility are obtained by the description subsequently of embodiment with reference to the accompanying drawings.At this, the feature that all that be described and/or figures illustrate shows theme of the present invention individually or with any suitable combining form, has nothing to do with their combinations in detail in the claims or in their adduction relationship.
Accompanying drawing explanation
In the accompanying drawings:
Fig. 1 shows the schematic diagram of the segmenting device according to the first embodiment, and wherein, described dividing disc is in home position;
Fig. 2 shows the schematic diagram of the segmenting device according to the first embodiment, and wherein, described dividing disc is in cutting into position;
Fig. 3 shows the stereogram of the segmenting device according to the first embodiment;
Fig. 4 shows the schematic diagram of the segmenting device according to the second embodiment, and wherein, described dividing disc is in home position;
Fig. 5 shows the stereogram of the segmenting device according to the 3rd embodiment.
Detailed description of the invention
Segmenting device 1 shown in Fig. 1 has dividing disc 60, stabilising arrangement 10 and a matrix 80.Matrix 80 and dividing disc 60 couple and can move along a direction along guide rail 82, and this direction is pointed to a material 70 to be split or left sensing by this material to be split.Described matrix 80 is provided with a protuberance 81, is placed on this protuberance to spring 40 one end.Other end ground, spring 40 and stabilising arrangement 10 couple.
Dividing disc 60 is partly hidden by covering device 83.At this, the part protruded upward in the side of material 70 to be split of dividing disc 60 be can't help described covering device 83 and is hidden.Dividing disc 60 is in a home position, and that is in such position, described dividing disc is not cut in material 70 to be split in this position.Dividing disc 60 is by being arranged on guide device 102 on described stabilising arrangement 10, that can move and two other guide devices 30,31 lead.
Guide device 30,31 position is fixedly arranged.First guide device 30 is connected with matrix 80 by a retainer member 84.Can the guide device 102 of motion and the guide device 30,31 fixed of position be build in the same manner and there are two flanges 131,132 shown in Figure 3 respectively, described two flanges 131,132 are arranged on the opposite side of dividing disc 60.Between flange and dividing disc 60, form a space, fluid, especially water enter into wherein for guiding and cooling dividing disc 60.First guide device 30 be arranged on dividing disc 60 as in lower area, this region does not have covered device 83 to hide.Second guide device 31 is arranged in the region hidden by covering device 83 of dividing disc 60.Second guide device 31 is arranged in such a way on dividing disc 60, that is, midpoint being parallel on the axis M of guide rail 82 at dividing disc 60 of described guide device 31.First guide device 30 be arranged on guide device 102 on stabilising arrangement 10, that can move and be disposed on the opposite side of dividing disc 60 with regard to described axis M.
Stabilising arrangement 10 is coupled by covering device 83 and described dividing disc 60 and the moving axis 103 that rotates can be arranged rotationally with regard to dividing disc 60.Stabilising arrangement 10 has: one with two lever arms 101 and 101 ' leverage 100; Described guide device 102; And as control device 108 parts there is a chute guider 109 and corresponding corresponding director element 115, wherein, described chute guider has a chute 110.At this, described guide device 102 and chute 100 are connected to each other by leverage 100.Described stabilising arrangement 10, on the end that it deviates from guide device 102, that is couples with spring 40 in the region of chute 110.
Chute 110 has three chute sections differently constructed 111,112,113.The surface of the 3rd chute section 113 has the runs parallel on the surface relative to the first chute section 111.On the contrary, the surface of the second chute section 112 has the inclination trend with regard to the first chute section 111.
Corresponding director element 115 has the roller 21 that a corresponding guiding body 22 and lead body corresponding to this connect.The surface contact of roller 21 director element 115 corresponding to the sensing of the first chute section 111.Described corresponding director element 115 position is fixedly placed in described segmenting device 1.
Fig. 2 shows the segmenting device 1 according to the first embodiment, and wherein, dividing disc 60 is in a cutting into position.That is, described dividing disc 60 moves along guide rail 82 towards the direction of material 70 to be split and cuts material 70 to be split at least in part.
The roller 21 of corresponding director element 115 and the surface contact of the second chute section 112 of chute 110.Based on the layout that the trend on the surface of the second chute section 112 and the position of corresponding director element 115 are fixed, a power is applied on chute 110 and then stabilising arrangement 10.This power causes the rotation of whole leverage 100 and then describedly the guide device 102 of motion to rotate the rotation of moving axis 103.Guide device 102 rotates as follows, that is, do not contact with described material 70 during cutting procedure or dividing disc 60 cut described material 70.
Fig. 3 shows the detail stereogram of the segmenting device schematically illustrated in fig. 1 and 2.Compare with Fig. 1 with Fig. 2, segmenting device shown in Figure 3 particularly illustrates a detail view of stabilising arrangement 10.Therefore, hereinafter only stabilising arrangement 10 is described in detail.
The guide device 102 of stabilising arrangement 10 has two flanges 131,132, and described two flange sections ground surrounds the described dividing disc 60 of interlocking.Described flange 131,132 is arranged on the opposite both sides of dividing disc 60.In addition, guide device 102 has two conveyance conduits 140, for carrying fluid in described guide device 102.At this, the boring in the flange 131,132 of correspondence that described fluid never shows flows in the intermediate space between flange 131,132 and described dividing disc 60.Guide device 102 is arranged on the carrying device 130 that is connected with the lever arm 101 of leverage 100.The guide device that primary importance is fixed and the guide device 30,31 that the second place do not illustrated in figure 3 is fixed also have conveyance conduit 140, respectively for carrying fluid in the intermediate space of the correspondence between flange and dividing disc 60.
Described chute 110 can releasably be fixed on the lever arm 101 ' of leverage 100.Chute 110 has four chute sections 111,112,113,114 that are different, that be connected to each other altogether.The angle crossed with the side of lever arm 101 ' that each chute section 111,112,113,114 difference is each other them.Such as, angle between the surface of the second chute section 112 and the surface being parallel to the first chute section 111 that lever arm 101 ' moves towards is 126 °, angle between the surface of the 3rd chute section 113 and the surface of the first chute section 111 is 110 °, and the angle between the surface of quadrupole deflector section 113 and the surface of the first chute section 111 is 89 °.With the surface contact of the first chute section 111 in the layout that the roller 21 of corresponding director element 115 shows in figure 3.
Describe hereinafter the deflection of the stabilising arrangement 10 shown in Fig. 1 to Fig. 3.In order to perform described cutting procedure, matrix 80 declines along guide rail 82 to the direction of material 70 to be split, and thus, the dividing disc 60 be connected with described matrix 80 also declines.Because stabilising arrangement 10 is connected with dividing disc 60, it declines equally.Corresponding director element 115 position is fixedly arranged and does not move and declines in other words.
Before stabilising arrangement 10 declines, the roller 21 of corresponding director element 115 and the surface contact of the first chute section 111.When stabilising arrangement 10 and then chute 110 and leverage 100 decline, roller 21 next first with the surface contact of the second chute section 112.Because the surface of the second chute section 111 favour the first chute section 111 surface trend and corresponding director element 115 can not move or make a concession, so a power is applied on chute 110 and leverage 100.This power causes described stabilising arrangement 10 to rotate the rotation of moving axis 103.When further decline stabilising arrangement 10, roller 21 deflects the surface contact of section 113,114 with other, and their structure determines the degree of the deflection of stabilising arrangement 10.
After cutting procedure, matrix 80 moves to the rightabout in the direction mentioned before.Based on coupling of stabilising arrangement 10 and spring 40, described stabilising arrangement 10 is turned in its home position shown in FIG again.
Figure 4 illustrates the segmenting device 1 according to the second embodiment, wherein, described dividing disc 60 is in a home position.The segmenting device 1 shown in the diagram is substantially corresponding to the segmenting device shown in Fig. 1 to Fig. 3.Therefore, the difference between two segmenting devices is next only inquired into.At this, identical Reference numeral represents identical component.
The segmenting device 1 shown in the diagram is provided with the measurement mechanism 50 that interface unit 52 is connected with covering device 83.In addition, described segmenting device 1 has a control device 108, and described control device is connected with measurement mechanism 50 and manipulation device 20 '.
Stabilising arrangement 10 only has a chute be made up of chute section 111 110.Wherein, described chute section 111 abreast and does not move towards the side of director element 115 corresponding to the sensing of lever arm 101 ' with staggering.
Corresponding director element 115 has a roller 21 contacted with chute section 111.This corresponding director element 115 is different from the corresponding director element shown in Fig. 1 to Fig. 3 does not have position to be fixedly arranged, but constructs to move.More precisely, this corresponding director element 115, especially roller 21 can perform the motion in the direction to stabilising arrangement 10 by means of drive unit 20 according to the manipulation by control device 108.At this, this motion of stabilising arrangement 10 is carried out transverse to stabilising arrangement longitudinal axis S.Stabilising arrangement longitudinal axis S extends through turning cylinder 103 and the axis M being parallel to dividing disc 60 under the undeflected state of stabilising arrangement 10 moves towards.
Following explaination is with the deflection of the stabilising arrangement 10 of the form of implementation shown in Fig. 4.Material geometry is measured by means of measurement mechanism 50 before the motion of cutting procedure or dividing disc 60.The value known is transferred to control device 108 by measurement mechanism 50.This control device handles described drive unit 20 according to the value measured.Because the manipulation of drive unit 20, roller 21 moves to the direction of stabilising arrangement 10 and therefore applies in a power to the leverage 100 and chute 110 of described stabilising arrangement 10, and this power causes the rotation of stabilising arrangement 10.At this, roller 21 moves far away, and the deflection of stabilising arrangement 10 is larger.
Only have when stabilising arrangement 10 deflects, matrix 80 and then dividing disc 60 are just declined by guide rail 82.Control device 108 is monitored material geometry by measurement mechanism 50 and can be caused the adaptation of the deflection of stabilising arrangement 10 when the relative configurations of material during cutting procedure.In addition, control device 108 by measurement mechanism 50 monitor dividing disc 60 one perpendicular to dividing disc 60 along the deflection on the direction of the direction of motion of guide rail 82 and can by the pressure change in described guide device in other words pressure adaptation carry out the deflection of adaptive dividing disc 60.
Fig. 5 shows the dividing disc according to the 3rd form of implementation.3rd form of implementation is especially with the difference of two forms of implementation above: in described 3rd form of implementation, be provided with two dividing discs 60,60 ' for splitting described material.As long as the component that contrary parts just two forms of implementation as described previously do not mentioned below by other components of described segmenting device builds like that in the same manner.
Dividing disc 60,60 ' is arranged relative to each other coaxially and is had identical diameter.The guiding of dividing disc 60,60 ' is carried out respectively by the guide device 102,102 ' be arranged on a stabilising arrangement 10.Described guide device 102,102 ' builds and is arranged on a unique carrying device 130 with being similar to guide device shown in Figure 3.Carrying device 130 is connected with the leverage 100 of stabilising arrangement 10.Consequently, achieve on a unique carrying device 130 by arranging two guide devices 102,102 ': only need a unique leverage 100 to deflect described two guide devices 102,102 '.
Dividing disc 60,60 ' leads additionally by multiple guider 30,30 ', 31,31 ' except guide device 102,102 '.More precisely, each dividing disc 60,60 ' arranges two guiders 30,31,30 ', 31 ' respectively.At this, guider 30,31,30 ', 31 ' is arranged on the identical position of the correspondence of two dividing discs 60,60 '.This realizes by be arranged in by the first guider 30,30 ' in common first retainer member 84 and to be arranged in by the second guider 31,31 ' in common second retainer member 84 '.
Described workpiece is introduced between two dividing discs 60,60 ' along its longitudinal axis.That is, the longitudinal axis orthogonal of described workpiece is in the following direction of dividing disc 60,60 ', and along this direction, described dividing disc 60,60 ' declines.
Reference numerals list
1 segmenting device
10 stabilising arrangements
20 drive units
21 rollers
22 corresponding guiding bodies
30, the guide device that 31,30 ', 31 ' position is fixing
40 springs
50 measurement mechanisms
52 interface units
60 dividing discs
70 materials
80 matrixes
81 protuberances
82 guide rails
83 covering devices
84,84 ' retainer member
100 leverages
101,101 ' lever arm
102, the 102 ' guide device that can move
103 turning cylinders
108 control device
109 chute guiders
110 chutes
111,112,113,114 chute sections
The corresponding director element of 115 chute guiders
130 carrying devices
131,132 flanges
140 conveyance conduits
M axis
S stabilising arrangement longitudinal axis
Claims (21)
1. for the stabilising arrangement (10) of at least one dividing disc (60), described stabilising arrangement has at least one guide device (102, 102 '), at least one guide device described can be arranged relative to described at least one dividing disc (60) with moving, it is characterized in that, be provided with a control device (108), described control device controls at least one guide device (102 that can move described according to the geometry of material (70) to be split, 102 ') relative to the position of described at least one dividing disc (60), wherein, be provided with one for detecting the measurement mechanism (50) of described material to be split (70) geometry, described measurement mechanism with at least one guide device (102 that can move described, 102 ') the described control device (108) of position adjustments connects.
2. stabilising arrangement according to claim 1 (10), it is characterized in that, described control device (108) cuts at least one guide device that can move (102,102 ') described in the severity control in described material (70) relative to the position of described at least one dividing disc (60) according to described dividing disc (60).
3. stabilising arrangement according to claim 1 and 2 (10), it is characterized in that, described control device (108) has a chute guider (109) and/or a drive unit (20), described chute guider is for transmitting an adjustment movement at least one guide device that can move (102,102 ') described, and described drive unit is for generation of the adjustment movement of at least one guide device that can move (102,102 ') described.
4. stabilising arrangement according to claim 3 (10), it is characterized in that, described at least one guide device (102,102 ') perpendicular to the dish planar movement of described dividing disc (60) and/or can swing around the turning cylinder (103) vertically stretched out in described dish plane.
5. stabilising arrangement according to claim 4 (10), it is characterized in that, at least one guide device that can move (102,102 ') described to be acted on described chute guider (109) and/or described drive unit (20) by a leverage (100) that can rotate around described turning cylinder (103) and being connected.
6. stabilising arrangement according to claim 3 (10), it is characterized in that, with the coefficient corresponding director element (115) of the chute (110) of described chute guider (109), there is at least one runner block and/or at least one roller and/or at least one jut and/or be configured to runner block and/or roller and/or jut of described chute guider (109).
7. stabilising arrangement according to claim 6 (10), is characterized in that, described chute (110) and/or described corresponding director element (115) to change.
8. stabilising arrangement according to claim 6 (10), is characterized in that, described chute (110) or described corresponding director element (115) is fixedly arranged relative to described material (70) position.
9. stabilising arrangement according to claim 3 (10), is characterized in that, described drive unit (20) has a linear actuating device.
10. stabilising arrangement according to claim 1 and 2 (10), it is characterized in that, be provided with that at least one is fixedly arranged relative to described dividing disc (60) position, for the guide device (30,31,30 ', 31 ') of described dividing disc (60) of leading.
11. stabilising arrangements according to claim 1 and 2 (10), is characterized in that, be provided with a resetting means, reset in initial position for making at least one guide device that can move (102,102 ') described.
12. stabilising arrangements according to claim 4 (10), is characterized in that, described turning cylinder is in outside described at least one guide device (102,102 ').
13. stabilising arrangements according to claim 9 (10), is characterized in that, described linear actuating device is a piezo-activator.
14. stabilising arrangements according to claim 1 and 2 (10), it is characterized in that, be provided with two that be fixedly arranged relative to described dividing disc (60) position, for the guide device (30,31,30 ', 31 ') of described dividing disc (60) of leading.
15. stabilising arrangements according to claim 11 (10), is characterized in that, described resetting means is a spring (40).
16. segmenting devices (1), have at least one dividing disc (60) and at least one is according to the stabilising arrangement (10) one of claim 1 to 15 Suo Shu.
17. for the method for segmenting device (1) separating materials, wherein, described segmenting device (1) has the guide device (102 that at least one dividing disc (60) and has at least one ground layout of moving relative to described dividing disc (60), 102 ') stabilising arrangement (10), it is characterized in that, be provided with a control device (108), described control device is used for before cutting procedure and/or during cutting procedure, perpendicular to and/or be parallel to dish plane earth and control according to the geometry of material (70) to be split and/or to regulate at least one guide device (102 that can move described, 102 ') relative to the position of described dividing disc (60), wherein, be provided with one for detecting the measurement mechanism (50) of described material to be split (70) geometry, described measurement mechanism with at least one guide device (102 that can move described, 102 ') the described control device (108) of position adjustments connects.
18. methods according to claim 17, it is characterized in that, before cutting procedure and/or during cutting procedure, perpendicular to and/or be parallel to described dish plane earth and control to the penetraction depth in described material (70) according to described dividing disc (60) and/or to regulate at least one guide device that can move (102,102 ') described relative to the position of described dividing disc (60).
19. methods according to claim 17 or 18, it is characterized in that, the guide device (102,102 ') of motion to control relative to the position of described dividing disc (60) and/or to regulate from least one guide device described that (102,102 ') is to the guiding force on described dividing disc (60) according to described.
20. methods according to claim 17 or 18, it is characterized in that, described material is short chip material.
21. methods according to claim 17 or 18, is characterized in that, the stabilising arrangement (10) that described method utilizes the segmenting device described in claim 16 (1) and/or utilizes one of claim 1 to 15 described is implemented.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011050189.4 | 2011-05-06 | ||
| DE102011050189A DE102011050189A1 (en) | 2011-05-06 | 2011-05-06 | Stabilizing device for a cutting disc |
| PCT/EP2012/058002 WO2012152620A1 (en) | 2011-05-06 | 2012-05-02 | Stabilizing device for a cutting disk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103501943A CN103501943A (en) | 2014-01-08 |
| CN103501943B true CN103501943B (en) | 2016-03-30 |
Family
ID=46025710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280022081.4A Expired - Fee Related CN103501943B (en) | 2011-05-06 | 2012-05-02 | For the stabilising arrangement of dividing disc |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103501943B (en) |
| DE (1) | DE102011050189A1 (en) |
| WO (1) | WO2012152620A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT516505B1 (en) * | 2015-05-28 | 2016-06-15 | Framag Ind Gmbh | Device for damping vibrations of a large-diameter cutting rotary tool |
| JP6141951B1 (en) * | 2015-12-09 | 2017-06-07 | 株式会社アマダホールディングス | Circular saw |
| DE102016111545A1 (en) | 2016-06-23 | 2017-12-28 | Keuro Besitz Gmbh & Co. Edv-Dienstleistungs Kg | Sawing machine and guide device for a saw blade or saw blade of a Sägemasschine |
| CN110802688B (en) * | 2019-10-24 | 2021-08-24 | 南京幸庄科技创新产业园管理有限公司 | Batten grooving device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3772956A (en) * | 1970-05-06 | 1973-11-20 | J Mcmillan | Edger saw guide plug |
| JPS5689426A (en) * | 1979-12-22 | 1981-07-20 | Takuo Nakashio | Noise reduction device for circular saw machine using magnetic force |
| CN1078417A (en) * | 1992-03-17 | 1993-11-17 | 罗伯特-博希股份公司 | The anti-device that isolates that is used for saw blade formula electric saw |
| DE4312162A1 (en) * | 1993-04-14 | 1994-10-20 | Bosch Gmbh Robert | Hand power tool with sensor guidance |
| DE202009005541U1 (en) * | 2009-04-16 | 2010-09-02 | Metabowerke Gmbh | Machine tool, in particular chop saw, and laser cutting indicator for a machine tool |
| CN201592289U (en) * | 2009-11-12 | 2010-09-29 | 无锡威华电焊机制造有限公司 | Anti-vibration device for blades of crosscut saws |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT248273B (en) * | 1961-02-02 | 1966-07-25 | Boehler & Co Ag Geb | Device for guiding cutting discs |
| FR2451814A1 (en) * | 1979-03-23 | 1980-10-17 | Petitjean Graniterie | STABILIZING DEVICE FOR A ROTATING DIAMOND DISC IN A STONE WORKING MACHINE |
| JP3484194B2 (en) * | 1992-01-14 | 2004-01-06 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Anti-cleavage device for sawing machine with saw blade |
-
2011
- 2011-05-06 DE DE102011050189A patent/DE102011050189A1/en not_active Withdrawn
-
2012
- 2012-05-02 WO PCT/EP2012/058002 patent/WO2012152620A1/en active Application Filing
- 2012-05-02 CN CN201280022081.4A patent/CN103501943B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3772956A (en) * | 1970-05-06 | 1973-11-20 | J Mcmillan | Edger saw guide plug |
| JPS5689426A (en) * | 1979-12-22 | 1981-07-20 | Takuo Nakashio | Noise reduction device for circular saw machine using magnetic force |
| CN1078417A (en) * | 1992-03-17 | 1993-11-17 | 罗伯特-博希股份公司 | The anti-device that isolates that is used for saw blade formula electric saw |
| DE4312162A1 (en) * | 1993-04-14 | 1994-10-20 | Bosch Gmbh Robert | Hand power tool with sensor guidance |
| DE202009005541U1 (en) * | 2009-04-16 | 2010-09-02 | Metabowerke Gmbh | Machine tool, in particular chop saw, and laser cutting indicator for a machine tool |
| CN201592289U (en) * | 2009-11-12 | 2010-09-29 | 无锡威华电焊机制造有限公司 | Anti-vibration device for blades of crosscut saws |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012152620A1 (en) | 2012-11-15 |
| DE102011050189A1 (en) | 2012-11-08 |
| CN103501943A (en) | 2014-01-08 |
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