CN102039447A - Apparatus for supporting wire bobbin and apparatus for feeding/winding wire of wire saw - Google Patents
Apparatus for supporting wire bobbin and apparatus for feeding/winding wire of wire saw Download PDFInfo
- Publication number
- CN102039447A CN102039447A CN2010105110461A CN201010511046A CN102039447A CN 102039447 A CN102039447 A CN 102039447A CN 2010105110461 A CN2010105110461 A CN 2010105110461A CN 201010511046 A CN201010511046 A CN 201010511046A CN 102039447 A CN102039447 A CN 102039447A
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- bobbin
- wire rod
- wire
- back shaft
- rotating shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/28—Turntables, i.e. package resting on a table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/36—Wires
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention provides an apparatus for supporting a wire bobbin, which can change a direction of a supporting shaft for the wire bobbin according to requirement. The apparatus for supporting the wire bobbin supports the wire bobbin (4) which accommodates the wire (3) used for a wire saw (2) with a coiled state on a platform (5), and comprises the following components: a rotating shaft (6) which is equipped with a rotatable state relatively to the platform (5); a wire bobbin supporting shaft (7) which is equipped on the rotating shaft (6) and has a free end for rotatably supporting the wire bobbin (4); and a driving motor (8) which is equipped on the rotating shaft (6) and causes the wire bobbin (4) supported through the wire bobbin supporting shaft (7) to rotate. When the wire bobbin is changed or the used wire is abandoned, the free end of the wire bobbin supporting shaft is set to an outside-oriented state relatively to the platform through the rotation of the rotating shaft for a preset angle, thereby mounting/detaching the wire bobbin from the free end of the wire bobbin supporting shaft in the outside-oriented state.
Description
Technical field
The present invention relates to a kind of in wire saw, wire rod being sent with the bobbin and the device of reeling and supporting with the state of can travel direction changing with bobbin.
Background technology
In wire saw, send with bobbin and the coiling supporting way of bobbin as wire rod with respect to the home roll of wire saw, there are the vertical placement (the vertical placement) and the laterally placement (horizontal positioned) of bobbin.
Shown in patent documentation 1, a plurality of bobbins are provided with as vertical placed type.In the bobbin of vertical placed type, stable aspect gravity, but on the contrary, when the attaching/detaching of bobbin, must heavier bobbin be moved along the vertical direction opposite with gravity with respect to the back shaft of vertical direction.
Relative therewith, in the bobbin of horizontal placed type, because when the attaching/detaching of bobbin, bobbin is moved with respect to the back shaft along continuous straight runs of level, so do not need to make bobbin to move along the direction opposite with gravity, in addition, owing to carry out the attitude of bobbin when carrying by conveying device, usually be horizontal direction also, so have the installation exercise of bobbin and the advantage that field-strip is compared and can easily be carried out with vertical placed type.
In the bobbin of horizontal placed type, can reduce to being guided the wire rod guide reel by horizontally disposed home roll equally, can also reasonably dispose needed various devices, for example lateral shuttle device and tension applying apparatus in the wire rod path of navigation.Owing to these reasons, so do not adopt vertical placed type, and adopt the situation of horizontal placed type constantly to increase, the reasonable disposition of the discarded and various devices of wire rod with the replacing that realizes bobbin, after using for bobbin.
In addition, even adopt horizontal placed type, if bobbin support the horizontal supporting shaft of usefulness the open end, be the dismounting of bobbin and the end of installation side, from the side of wire saw toward the outer side, then operation convenience is not relatively poor.But, on the frame for movement of wire saw, can't make sometimes horizontal direction back shaft the open end all the time toward the outer side.
Patent documentation 1: Japanese kokai publication hei 11-77663 (No. the 3137600th, patent) communique
Summary of the invention
Therefore, problem of the present invention is, in the device of the supporting line body bobbin of wire saw, can change as required back shaft that bobbin uses towards.
Based on above-mentioned problem, the present invention is a kind of wire rod bobbin bracing or strutting arrangement, and it supports the bobbin of accommodating the wire rod that wire saw uses with reeling condition on the board of wire saw, and it has: rotating shaft, and its board with respect to wire saw is installed with rotatable state; The bobbin back shaft, it is installed on the described rotating shaft, and an end is a free end, can support bobbin with rotating freely; And drive motor, it is installed on the described rotating shaft, make the bobbin rotation of supporting by described bobbin back shaft, constitute in the replacing of bobbin or during the wire rod after using discarded, by making described rotating shaft rotation predetermined angular, the free end of bobbin back shaft is set at state toward the outer side with respect to described board, thus can be from the free end side attaching/detaching bobbin (technical scheme 1) of the bobbin back shaft of state toward the outer side.
The present invention also can be in above-mentioned wire rod bobbin bracing or strutting arrangement, on rotating shaft, can support the bobbin back shaft with rotating freely, and, drive motor is installed on rotating shaft, with the motor output shaft and the bobbin back shaft of drive motor, link (technical scheme 2) by the rotation transfer unit.
The present invention also can support the bobbin back shaft with rotating freely on rotating shaft in above-mentioned wire rod bobbin bracing or strutting arrangement, and, on the other end of bobbin back shaft, directly link the motor output shaft (technical scheme 3) of drive motor.
In addition, the present invention also can be in above-mentioned wire rod bobbin bracing or strutting arrangement, when the free end of bobbin back shaft is set at toward the outer side state with respect to board, the center of gravity of bobbin is compared with the profile end face of described board be positioned at the outside (technical scheme 4).
In addition, the present invention is on the board of wire saw, at least one pair of above-mentioned wire rod bobbin bracing or strutting arrangement is set, a wire rod bobbin bracing or strutting arrangement is sent usefulness as wire rod, with another wire rod bobbin bracing or strutting arrangement as wire coil around usefulness, thereby the wire rod that constitutes wire saw is sent coiler device, in the replacing of bobbin or during the wire rod after using discarded, by making above-mentioned rotating shaft rotation predetermined angular, free end with the bobbin back shaft is set at state toward the outer side with respect to above-mentioned board thus, from the free end side attaching/detaching bobbin (technical scheme 5) of the bobbin back shaft of state toward the outer side.
The present invention also can send in the coiler device at the wire rod of above-mentioned wire saw, wire rod send and when reeling, the bobbin back shaft of described each wire rod bobbin bracing or strutting arrangement is set at different from (technical scheme 6), perhaps the bobbin back shaft with described each wire rod bobbin bracing or strutting arrangement is set at identical towards (technical scheme 7).
In addition, the present invention also can send in the coiler device at the wire rod of above-mentioned wire saw, with rotating shaft setting (technical scheme 8) in vertical direction, perhaps with rotating shaft setting (technical scheme 9) in the horizontal direction.
In addition, the present invention also can send in the coiler device at the wire rod of above-mentioned wire saw, when the free end of bobbin back shaft is set at toward the outer side state with respect to board, the center of gravity of bobbin is compared with the profile end face of described board be positioned at the outside (technical scheme 10).
The effect of invention
According to wire rod bobbin bracing or strutting arrangement involved in the present invention, when the attaching/detaching of bobbin, because the free end of bobbin back shaft can become state toward the outer side with respect to board, so bobbin is with respect to the insertion of bobbin back shaft or extract, can the position outside board utilize lift etc. the holder fork unidirectional motion and easily carry out, in addition, as long as with setting state toward the outer side in the horizontal direction with the bobbin back shaft, the then insertion of bobbin or extract, can promptly under the state that load on the action direction of gravity does not have to change, carry out (technical scheme 1) by the moving horizontally of bobbin.
In addition, in above-mentioned wire rod bobbin bracing or strutting arrangement, owing to respect to rotating shaft bobbin back shaft and drive motor are supported on different locus, so the complexity that can not become on every side of bobbin back shaft, the last space that can effectively utilize board reaches space (technical scheme 2) down.In addition, in wire rod bobbin bracing or strutting arrangement, if on the end of the cantilever side of bobbin back shaft, directly link the motor output shaft of drive motor, then on the load balance of rotating shaft improves this point favourable (technical scheme 3).
In above-mentioned wire rod bobbin bracing or strutting arrangement, because when the free end of bobbin back shaft is set at toward the outer side state with respect to board, at least the center of gravity of bobbin is compared with the profile end face of above-mentioned board and is positioned at the outside, so when the bobbin attaching/detaching, lifts etc. are control bobbin position of centre of gravity easily, can carry out stable carrying (technical scheme 4) thus.
In addition, wire rod according to wire saw of the present invention is sent coiler device, effect with above-mentioned wire rod bobbin bracing or strutting arrangement self, promptly when the attaching/detaching of bobbin, owing to the free end of bobbin back shaft being made as state toward the outer side with respect to board, so bobbin is with respect to the insertion of bobbin back shaft and extract, the unidirectional motion of the holder fork of position that can be outside board by utilizing lift etc. and easily carrying out, in addition, if with setting state toward the outer side in the horizontal direction with the bobbin back shaft, then have the insertion of bobbin and extract, can moving horizontally by bobbin, i.e. effect of under the state that load on the action direction of gravity does not have to change, carrying out, in addition, be arranged on the board of wire saw with bobbin, so sending with bobbin and reeling when using the attaching/detaching of bobbin owing to send with bobbin and reel, can finish necessary attaching/detaching operation in their adjacent position, improve operating efficiency (technical scheme 5).
In addition, send in the coiler device at the wire rod of above-mentioned wire saw, since wire rod send and when reeling, the bobbin back shaft of above-mentioned each wire rod bobbin bracing or strutting arrangement can be set at different towards or identical towards, so can with the configuration of various devices on the board and be used for bobbin attaching/detaching the working space situation accordingly, freely set the conversion direction of bobbin back shaft, to adapt to its working space (technical scheme 6 and technical scheme 7).
Send in the coiler device at the wire rod of above-mentioned wire saw, because the condition that is provided with of rotating shaft and bobbin and that situation is set is corresponding, be arranged on vertical direction or the horizontal direction, so when the use of bobbin, can be set at the support structure (technical scheme 8 and technical scheme 9) of horizontal placement or vertical placement.
Send in the coiler device at the wire rod of above-mentioned wire saw, because when the free end of bobbin back shaft is set at toward the outer side state with respect to board, at least the center of gravity of bobbin is compared with the profile end face of above-mentioned board and is positioned at the outside, so when the bobbin attaching/detaching, lifts etc. are easily controlled the bobbin position of centre of gravity, can carry out stable carrying (technical scheme 10).
Description of drawings
Fig. 1 is the vertical view of wire rod bobbin bracing or strutting arrangement involved in the present invention.
Fig. 2 is the vertical cross section of wire rod bobbin bracing or strutting arrangement involved in the present invention.
Fig. 3 is the front view of wire rod bobbin bracing or strutting arrangement involved in the present invention.
Fig. 4 is the side view of other wire rod bobbin bracing or strutting arrangements involved in the present invention.
Fig. 5 sends in the coiler device at the wire rod of wire saw involved in the present invention, the bobbin back shaft of wire rod bobbin bracing or strutting arrangement be set to different towards the vertical view of example.
Fig. 6 sends in the coiler device at the wire rod of wire saw involved in the present invention, the bobbin back shaft of wire rod bobbin bracing or strutting arrangement be set to different towards the vertical view of other examples.
Fig. 7 sends in the coiler device at the wire rod of wire saw involved in the present invention, the bobbin back shaft of wire rod bobbin bracing or strutting arrangement be set to identical towards the vertical view of example.
Fig. 8 sends in the coiler device at the wire rod of wire saw involved in the present invention, the bobbin back shaft of wire rod bobbin bracing or strutting arrangement be set to identical towards the vertical view of other examples.
Fig. 9 sends in the coiler device at the wire rod of wire saw involved in the present invention, wire rod bobbin bracing or strutting arrangement is arranged on the side view of other examples on the upper-lower position.
The specific embodiment
Fig. 1 to Fig. 3 illustrates wire rod bobbin bracing or strutting arrangement 1 involved in the present invention.In these figure, wire rod bobbin bracing or strutting arrangement 1 is the device at the board 5 upper support bobbins 4 of wire saw 2, this bobbin 4 is accommodated the wire rod 3 of wire saw 2 with reeling condition, wire rod bobbin bracing or strutting arrangement 1 has: rotating shaft 6, it is with can be with respect to the state of board 5 rotation, in vertical direction for example, be to install on the vertical or subvertical direction; Bobbin back shaft 7, its in the horizontal direction, be on level or the direction near level, the state that becomes cantilever with the end is installed on this rotating shaft 6, and an end can be supported bobbin 4 as free end with rotating freely; And drive motor 8, it is installed on the rotating shaft 6, makes bobbin 4 rotations of being supported by bobbin back shaft 7.
In illustrated embodiment, rotating shaft 6 is a tubular as an example, can be the center with vertical axis, at axial region 9 places of endless groove with respect to the bearing portion 35 of the horizontal component of board 5 and rotate freely, and support the tubular bear box 11 on the lateral parts that utilizes construction bolt 27 to be installed in the top, in addition, partly locating, keep tabular motor pedestal 12 with the flattened side that board 5 is compared below being positioned at.In addition, rotating shaft 6 utilizes and the stator 28 of the with holes or otch of rotating shaft 6 one and the set bolt 29 that is screwed into to the screwed hole 36 of board 5 in the otch of stator 28 or the hole, stops rotation with respect to board 5.
In addition, tabular motor pedestal 12, utilization is formed at 4 slotted holes 21 of above-below direction on the motor pedestal 12 and the guiding bolt 22 that is screwed into to the flat of rotating shaft 6 from each slotted hole 21, and is can freedom with respect to the flat of rotating shaft 6 supported up or down.The position of this motor pedestal 12 can utilize adjustment screw 24 and adjusting nut 25, direction is carried out position adjustments up and down, wherein, adjustment screw 24 is by being installed on the support 23 on the rotating shaft 6, with upper and lower to towards installing with rotating freely, adjusting nut 25 is installed on the motor pedestal 12, and adjustment screw 24 is screwed into.
In addition, drive motor 8 utilizes motor pedestal 12 to be installed on the rotating shaft 6.In order to make bobbin 4 rotations of supporting by bobbin back shaft 7, the motor output shaft 26 of drive motor 8, by protruding to the inside of rotating shaft 6 and being installed in synchronous pulley 14 on the motor output shaft 26, being installed on the synchronous pulley 15 on the bobbin back shaft 7 and being wound on and be with 16 synchronously on the synchronous pulley 14,15, bobbin back shaft 7 is driven.
In addition, wire rod bobbin bracing or strutting arrangement 1, as send with and be arranged on the board 5, will send to wire saw 2 with the wire rod 3 that reeling condition is housed on the bobbin 4, perhaps as reel with and be arranged on the board 5, wire saw 2 employed wire rods 3 are wound on the bobbin 4.As noted above, according to this example, owing to rotating shaft 6 is installed with vertical direction with respect to the upper surface of board 5, so bobbin back shaft 7 is installed in the horizontal direction with the right angle with respect to rotating shaft 6.
Bobbin 4 inserts from its free end side with respect to the bobbin back shaft 7 of cantilever position, push packing ring 20 to inserting successively on the bobbin back shaft 7, by pressing spring 18 after, be screwed into to the threaded portion of bobbin back shaft 7 front ends by pushing bolt 19, thereby prevent to break away from, with can be supported with the state of bobbin back shaft 7 rotations.
When the wire rod 3 when changing bobbin 4 or after will using is discarded, the operating personnel is after pulling down set bolt 29 from the stator 28 of rotating shaft 6, by making rotating shaft 6 rotation predetermined angulars, thereby shown in the illustration of imaginary line among Fig. 1, the free end that makes bobbin back shaft 7 with respect to board 5 and toward the outer side, promptly be set at respect to the external surface of board 5 and become the right angle or near the state at right angle, to push bolt 19 at free end from toward the outer side bobbin back shaft 7, by pressing spring 18 and after pushing packing ring 20 dismounting, bobbin 4 is carried out attaching/detaching from the free end of bobbin back shaft 7.
When the attaching/detaching of this bobbin 4, because the free end of bobbin back shaft 7 is level and state toward the outer side, so bobbin 4 is with respect to the insertion of bobbin back shaft 7 or extract, can moving horizontally by bobbin 4, promptly under the state that is not having on the action direction of gravity to change, the position from board outside utilizes the motion of the horizontal single direction that the holder of lift etc. pitches and easily carries out.
Especially, if be set at respect to board 5 toward the outer side during state at free end with bobbin back shaft 7, the center of gravity of bobbin 4 is compared with the profile end face of board 5 and is positioned at the outside, perhaps whole bobbin 4 is compared with the profile end face of board 5 and is positioned at the outside, then when the attaching/detaching of bobbin 4, the lift of the last top formula or the formula of slinging etc. can easily be controlled position of centre of gravity outside board, thereby stably supports the center of gravity of bobbin 4.Thus, the attaching/detaching of bobbin 4 and carrying can be efficiently, stably carry out.
In addition, shown in the imaginary line of Fig. 2, drive motor 8 can be installed in a side different with bobbin back shaft 7 with respect to rotating shaft 6, rather than be installed in the downside of bobbin back shaft 7, in addition, also can be configured on the cantilever side end of bobbin back shaft 7, use shaft coupling etc., its motor output shaft 26 is directly linked with rotating shaft 6.As noted above, if bobbin back shaft 7 and drive motor 8 are provided with symmetrically across rotating shaft 6, then the load balance that makes rotating shaft 6 improve aspect favourable.The position of this drive motor 8, when considering to make rotating shaft 6 rotations, the mobile space of drive motor 8 and having or not with the interference of miscellaneous part etc. is determined.
In the example of Fig. 1 to Fig. 3, rotating shaft 6 is installed in vertical direction with respect to board 5, bobbin back shaft 7 is level before and after rotation, but shown in the example of Fig. 4, rotating shaft 6 also can be installed on the vertical lateral parts of board 5 with horizontal direction, rotates freely as the center with level or near the axis of level.
According to horizontal installment state shown in Figure 4, when bobbin back shaft 7 is sent and is reeled at wire rod 3, usually being set in vertical direction is on the vertical or subvertical direction, when the wire rod 3 when bobbin 4 is changed or after will using is discarded, by being that for example 45 degree at center and are set on incline direction or the horizontal direction to the rotations of 90 degree with rotating shaft 6.At this moment, bobbin back shaft 7 becomes with respect to for example rear of board 5 its free end and state toward the outer side.In addition, though not shown, in order to carry out the setting of 45 degree and other incline directions, on the position corresponding, screwed hole 36 is set, so that set bolt 29 is screwed into 45 degree and other incline directions.
In addition, make rotating shaft 6 rotations the operating personnel, when hope was set at incline direction or horizontal direction with bobbin back shaft 7, it is big that the moment of torsion of rotating shaft becomes gradually owing to the weight of wire rod 3 and bobbin 4.Therefore, on rotating shaft 6, back gear, for example worm gear are installed, if make the engagement of worm screw and this worm gear, utilize handle or motor to make the worm screw rotation, then can utilize less power to make rotating shaft 6 rotations, and the automatic stopping function by worm-and-wheel gear, stop at the appropriate tilt position or the horizontal level of bobbin back shaft 7.
Under the installment state of Fig. 4, if when the free end with bobbin back shaft 7 is set at respect to toward the outer side state of board 5, the center of gravity of bobbin 4 is compared with the profile end face of board 5 and is positioned at the outside, perhaps whole bobbin 4 is compared with the profile end face of board 5 and is positioned at the outside, then when the attaching/detaching of bobbin 4, the lift of the last top formula or the formula of slinging etc. can easily be controlled position of centre of gravity outside board, thereby stably support the center of gravity of bobbin 4, thus, the attaching/detaching of bobbin 4 and carrying can be efficiently, stably carry out.
In the concrete example of Fig. 1 to Fig. 4, on rotating shaft 6, bobbin back shaft 7 can be installed with rotating freely, make bobbin 4 rotations via bobbin back shaft 7.Spinfunction for bobbin 4, though it is not shown, but also can adopt following structure, promptly, on rotating shaft 6, bobbin back shaft 7 is fixed with the state that can not rotate, on bobbin back shaft 7, can insert cover tubular axle with rotating freely, utilize drive motor 8 to make this cover tubular axle rotation, make bobbin 4 rotations of inserting in the cover tubular axle.
Below, Fig. 5 to Fig. 9 illustrates 2 wire rod bobbin bracing or strutting arrangements 1 as a pair of and utilize, and uses A with one as sending, and another is installed on the board 5 of wire saw 2 with B as reeling, thereby the wire rod of formation wire saw is sent the example of coiler device 30.
At first, in the example of Fig. 5, send the wire rod bobbin bracing or strutting arrangement 1 of using B with wire rod bobbin bracing or strutting arrangement 1 and the coiling of A, the outside of the shell 10 on the board 5 that uprightly is arranged at wire saw 2, the state towards different with each bobbin back shaft 7 on board 5 is set up in parallel.Each rotating shaft 6 is installed in vertical direction with respect to the upper surface of board 5 with approaching state in hands-off scope each other, with respect to the vertical external surface of board 5, be that almost parallel ground, side disposes.In addition, in the cut-out portion of wire saw 2, because the position of a plurality of home rolls 34 is the front of wire saw 2, so observe from the big direction of arrow between the home roll 34, wire rod bobbin bracing or strutting arrangement 1 is positioned at the rear, right side of board 5.
In addition, sending wire rod 3 to home roll 34 and when reeling from the wire rod 3 of home roll 34, the bobbin back shaft 7 of each wire rod bobbin bracing or strutting arrangement 1 with respect to the external surface on the right side of board 5, is set in the horizontal direction abreast.
In addition, for the wire rod bobbin bracing or strutting arrangement 1 of sending side A, the wire rod 3 of bobbin 4 is via lateral shuttle roller 31, jockey pulley 32, guide reel 33, on a plurality of home rolls 34 of cut-out portion, reeled with the intervals of regulation, lateral shuttle roller 31 moves back and forth in the width range of the coiling body of bobbin 4, jockey pulley 32 can free displacement, applies goal tension while allow the change in path length of wire rod 3 to wire rod 3, and guide reel 33 is used to change the direction of wire rod.
In addition, the wire rod of sending from a plurality of home rolls 34 of cut-out portion 3, via guide reel 33, jockey pulley 32, lateral shuttle roller 31, be directed to the wire rod bobbin bracing or strutting arrangement 1 of reeling with B, be wound on its bobbin 4, guide reel 33 is used to change the direction of wire rod, and jockey pulley 32 can free displacement, apply goal tension while the change in path length of allowing wire rod 3 to wire rod 3, lateral shuttle roller 31 moves back and forth in the width range of the coiling body of bobbin 4.
When the attaching/detaching of bobbin 4, each rotating shaft 6 is to the angle of different directions rotation regulation, and for example 90 spend.Thus, the free end of each bobbin back shaft 7 becomes state toward the outer side with respect to the external surface on the right side of shell 10, and therefore, bobbin 4 inserts and extracts with respect to bobbin back shaft 7, can easily carry out from the board external position same as described abovely.
According to the path of navigation of this wire rod 3, can reasonably dispose lateral shuttle roller 31, jockey pulley 32 and guide reel 33.Therefore, the required number of the guide reel 33 of direction change usefulness tails off, and the intersection of wire rod 3 and interference also disappear, and the tension force control of each wire rod 3 becomes easy.
Below, in the example of Fig. 6,2 rotating shafts 6 are set to, and to separate more than or equal to the distance of the length that is equivalent to 2 bobbin back shafts 7, bobbin back shaft 7 is set to, and makes free end become relative state, with respect to rotating shaft 6 and towards difference.In this example, when the attaching/detaching of bobbin 4, each rotating shaft 6 is also to the angle of different directions rotation regulation, and the free end that makes bobbin back shaft 7 becomes state toward the outer side with respect to the external surface of board 5.
In addition, in the example of Fig. 7 and Fig. 8,2 rotating shafts 6 are set to, and to separate more than or equal to the distance of the length that is equivalent to 1 bobbin back shaft 7, each bobbin back shaft 7 is set to, make with respect to rotating shaft 6 free end become identical towards.In addition, bobbin back shaft 7 towards, opposite in Fig. 7 and Fig. 8.When the attaching/detaching of bobbin 4, each rotating shaft 6 is to the angle of identical direction of rotation rotation regulation, and the free end that makes bobbin back shaft 7 becomes state toward the outer side with respect to the external surface of board 5.
In addition, in the example of Fig. 9, send the wire rod bobbin bracing or strutting arrangement 1 of using B with wire rod bobbin bracing or strutting arrangement 1 and the coiling of A, make bobbin 4 flatly with respect to the board 5 of wire saw 2 and upper and lower settings, the motor output shaft of their each drive motor 8, end with the support-side of bobbin back shaft 7 links by not shown rotation transfer units such as shaft coupling.In the example of Fig. 9, under the wire rod bobbin bracing or strutting arrangement 1 of sending usefulness A, configure volumes is around the wire rod bobbin bracing or strutting arrangement 1 with B, but they also can be offset on accompanying drawing to the left and right, in addition, their bobbin back shaft 7, all can for different with diagram towards, can certainly be configured to make different toward each other.
According to the example of Fig. 9, can effectively utilize the space up and down of board 5, in addition, under the state that lift can not move in the identical operation position, carry out attaching/detaching with the bobbin 4 of B to sending with the bobbin 4 of A and coiling.In the example of Fig. 9, when the free end of bobbin back shaft 7 is set at toward the outer side state with respect to board 5, if comparing with the profile end face of board 5, the center of gravity of bobbin 4 is positioned at the outside, then when the attaching/detaching of bobbin 4, lifts etc. can easily be controlled the bobbin position of centre of gravity, carry out stable carrying.
The concrete mode of Fig. 5 to Fig. 9, consider to be provided with space and rotating shaft 6 direction of rotation ease of use and set.In these examples, drive motor 8 and installing space etc. are installed in position accordingly.2, promptly send and reel with the wire rod bobbin bracing or strutting arrangement 1 of B with the wire rod bobbin bracing or strutting arrangement 1 of A, according to the structure of wire saw 2, be not limited to the right side of shell 10, also can be arranged on left side or rear side.In addition, bobbin back shaft 7 is not limited to be positioned at horizontal direction accurately with respect to vertical rotating shaft 6, also can be to support slightly up and near the state of horizontal direction.
In the example of Fig. 5 to Fig. 9, send the wire rod bobbin bracing or strutting arrangement 1 of using B with wire rod bobbin bracing or strutting arrangement 1 and the coiling of A, also can be with the state setting of mutual transposing.In addition, in the example of Fig. 5 to Fig. 9, rotating shaft 6 is installed in vertical direction with respect to board 5, and bobbin back shaft 7 is level before and after rotation.
But in the example of Fig. 5 to Fig. 9, rotating shaft 6 also can be installed on the board 5 with horizontal direction.Installment state according to this horizontal direction, bobbin back shaft 7 is set at, wire rod 3 send and when reeling, usually be set in vertical direction, be on the vertical or subvertical direction, in the replacing of bobbin 4 or during the wire rod 3 after using discarded,, topple over for level or near horizontal state by being for example rotations of 90 degree degree at center with rotating shaft 6, make its free end become state toward the outer side, thereby can easily carry out the attaching/detaching of bobbin 4 with respect to board 5.Under the installment state of the vertical direction of this rotating shaft 6, guide reel 33 increases a little, but according to the difference of machine, this installment state is fit to sometimes.
In addition, sending with wire rod bobbin bracing or strutting arrangement 1 and the coiling of A in the example of Fig. 5 to Fig. 9 used in the wire rod bobbin bracing or strutting arrangement 1 of B, be that center rotation is when making bobbin back shaft 7 become toward the outer side state with rotating shaft 6 more preferably, whole bobbin 4 is compared with the profile end face of board 5 and is positioned at the outside, if configuration like this, then can utilize and for example hold in the palm forked lift, easily control the both ends of bobbin 4, can more stably carry out bobbin 4 with respect to dismounting, the installation of the bobbin back shaft 7 of state toward the outer side.
If in the installation example of the horizontal direction of rotating shaft 6, back gear (worm gear, worm screw etc.) is set on rotating shaft 6, utilize handle or motor to make the worm screw rotation, then utilize less power to make rotating shaft 6 rotations, and the automatic stopping function by worm-and-wheel gear, can stop at the appropriate tilt position or the horizontal level of bobbin back shaft 7.
Industrial applicibility
Wire rod bobbin bracing or strutting arrangement 1 of the present invention, since also be applicable to more than or equal to 1, for example 2 wire rods 3 are wound on the home roll 34,2 wire rods 3 are separately used and the wire saw 2 of this form of cut-out workpiece, so be not limited in 1 wire saw 2, arrange a pair of, sometimes also arrange more than or equal to two pairs, namely more than or equal to 4 even number platform. In addition, also can a plurality of, 2 bobbin back shafts 7 for example be set abreast with respect to 1 rotating shaft 6, and consist of twin.
Claims (10)
1. wire rod bobbin bracing or strutting arrangement, it supports with reeling condition and accommodates the bobbin of wire saw with wire rod on the board of wire saw,
It is characterized in that having:
Rotating shaft, its board with respect to wire saw is installed with rotatable state;
The bobbin back shaft, it is installed on the described rotating shaft, and an end is a free end, can support bobbin with rotating freely; And
Drive motor, it is installed on the described rotating shaft, makes the bobbin rotation of being supported by described bobbin back shaft,
Constitute, by making described rotating shaft rotation predetermined angular, the free end of bobbin back shaft is set at state toward the outer side with respect to described board, thus can be from the free end side attaching/detaching bobbin of the bobbin back shaft of state toward the outer side.
2. wire rod bobbin bracing or strutting arrangement according to claim 1 is characterized in that,
On rotating shaft, can support the bobbin back shaft with rotating freely, and, drive motor is installed on rotating shaft, the motor output shaft of drive motor and bobbin back shaft are linked by the rotation transfer unit.
3. wire rod bobbin bracing or strutting arrangement according to claim 1 is characterized in that,
On rotating shaft, can support the bobbin back shaft with rotating freely, and, on the other end of bobbin back shaft, directly link the motor output shaft of drive motor.
4. according to each described wire rod bobbin bracing or strutting arrangement in the claim 1 to 3, it is characterized in that,
When the free end of bobbin back shaft is set at toward the outer side state with respect to board, the center of gravity of bobbin is compared with the profile end face of described board be positioned at the outside.
5. the wire rod of a wire saw is sent coiler device, it is characterized in that,
On the board of wire saw, the wire rod bobbin bracing or strutting arrangement of at least one pair of claim 1 record is set, a wire rod bobbin bracing or strutting arrangement is sent usefulness as wire rod, with another wire rod bobbin bracing or strutting arrangement as wire coil around usefulness.
6. the wire rod of wire saw according to claim 5 is sent coiler device, it is characterized in that,
Wire rod send and when reeling, with the bobbin back shaft of described each wire rod bobbin bracing or strutting arrangement be set at different towards.
7. the wire rod of wire saw according to claim 5 is sent coiler device, it is characterized in that,
Wire rod send and when reeling, with the bobbin back shaft of described each wire rod bobbin bracing or strutting arrangement be set at identical towards.
8. send coiler device according to the wire rod of each described wire saw in the claim 5 to 7, it is characterized in that,
With the rotating shaft setting in vertical direction.
9. send coiler device according to the wire rod of each described wire saw in the claim 5 to 7, it is characterized in that,
With the rotating shaft setting in the horizontal direction.
10. send coiler device according to the wire rod of each described wire saw in the claim 5 to 7, it is characterized in that,
When the free end of bobbin back shaft is set at toward the outer side state with respect to board, the center of gravity of bobbin is compared with the profile end face of described board be positioned at the outside.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-236500 | 2009-10-13 | ||
| JP2009236500 | 2009-10-13 | ||
| JP2010213121A JP2011101944A (en) | 2009-10-13 | 2010-09-24 | Wire bobbin support device and feeding/winding device of wire saw |
| JP2010-213121 | 2010-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102039447A true CN102039447A (en) | 2011-05-04 |
Family
ID=43906160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105110461A Pending CN102039447A (en) | 2009-10-13 | 2010-10-13 | Apparatus for supporting wire bobbin and apparatus for feeding/winding wire of wire saw |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20110040730A (en) |
| CN (1) | CN102039447A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857171B (en) * | 2017-11-02 | 2019-05-31 | 国网山东省电力公司平原县供电公司 | A kind of portable ground wire winding device |
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|---|---|---|---|---|
| US4165052A (en) * | 1977-11-26 | 1979-08-21 | Rosendahl Industrie-Handels Ag | Apparatus for winding or unwinding of a cord-shaped winding material |
| JPH07237816A (en) * | 1994-03-01 | 1995-09-12 | Nippei Toyama Corp | Wire traversing device |
| JPH0839419A (en) * | 1994-05-16 | 1996-02-13 | Tokyo Seimitsu Co Ltd | Mounting structure of wire reel on wire saw |
| JPH08290422A (en) * | 1995-04-21 | 1996-11-05 | Tokyo Seimitsu Co Ltd | Grooved roller shaft support device of wire saw |
| EP0745447A1 (en) * | 1995-05-31 | 1996-12-04 | Shin-Etsu Handotai Co., Ltd | Wire saw apparatus |
| JPH0929612A (en) * | 1995-07-25 | 1997-02-04 | Tokyo Seimitsu Co Ltd | Supporting device for grooved roller of wire saw |
| JPH11188606A (en) * | 1997-12-26 | 1999-07-13 | Nippei Toyama Corp | Wire saw |
| JPH11245155A (en) * | 1998-02-27 | 1999-09-14 | Nippei Toyama Corp | Wire saw |
| JP2000005998A (en) * | 1998-06-24 | 2000-01-11 | Toshiba Ceramics Co Ltd | Multi-wire saw |
| JP2001232548A (en) * | 2000-02-24 | 2001-08-28 | Nippei Toyama Corp | Wire saw and vibration measuring method for roller for machining wire saw |
| CN1374245A (en) * | 2001-03-02 | 2002-10-16 | 巴马格股份公司 | Roll |
| WO2005110678A1 (en) * | 2004-05-18 | 2005-11-24 | Cem Co., Ltd. | Carrying apparatus for cutting wire |
| AU2007200735B1 (en) * | 2007-02-20 | 2008-08-28 | Peter Lee | Automatic winder |
-
2010
- 2010-10-13 CN CN2010105110461A patent/CN102039447A/en active Pending
- 2010-10-13 KR KR1020100100013A patent/KR20110040730A/en not_active Application Discontinuation
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165052A (en) * | 1977-11-26 | 1979-08-21 | Rosendahl Industrie-Handels Ag | Apparatus for winding or unwinding of a cord-shaped winding material |
| JPH07237816A (en) * | 1994-03-01 | 1995-09-12 | Nippei Toyama Corp | Wire traversing device |
| JPH0839419A (en) * | 1994-05-16 | 1996-02-13 | Tokyo Seimitsu Co Ltd | Mounting structure of wire reel on wire saw |
| JPH08290422A (en) * | 1995-04-21 | 1996-11-05 | Tokyo Seimitsu Co Ltd | Grooved roller shaft support device of wire saw |
| EP0745447A1 (en) * | 1995-05-31 | 1996-12-04 | Shin-Etsu Handotai Co., Ltd | Wire saw apparatus |
| JPH0929612A (en) * | 1995-07-25 | 1997-02-04 | Tokyo Seimitsu Co Ltd | Supporting device for grooved roller of wire saw |
| JPH11188606A (en) * | 1997-12-26 | 1999-07-13 | Nippei Toyama Corp | Wire saw |
| JPH11245155A (en) * | 1998-02-27 | 1999-09-14 | Nippei Toyama Corp | Wire saw |
| JP2000005998A (en) * | 1998-06-24 | 2000-01-11 | Toshiba Ceramics Co Ltd | Multi-wire saw |
| JP2001232548A (en) * | 2000-02-24 | 2001-08-28 | Nippei Toyama Corp | Wire saw and vibration measuring method for roller for machining wire saw |
| CN1374245A (en) * | 2001-03-02 | 2002-10-16 | 巴马格股份公司 | Roll |
| WO2005110678A1 (en) * | 2004-05-18 | 2005-11-24 | Cem Co., Ltd. | Carrying apparatus for cutting wire |
| AU2007200735B1 (en) * | 2007-02-20 | 2008-08-28 | Peter Lee | Automatic winder |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110040730A (en) | 2011-04-20 |
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Application publication date: 20110504 |