CN102049817B - Wire arraying mechanism of wire winding drum of diamond wire cutting machine - Google Patents
Wire arraying mechanism of wire winding drum of diamond wire cutting machine Download PDFInfo
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- CN102049817B CN102049817B CN 200910197800 CN200910197800A CN102049817B CN 102049817 B CN102049817 B CN 102049817B CN 200910197800 CN200910197800 CN 200910197800 CN 200910197800 A CN200910197800 A CN 200910197800A CN 102049817 B CN102049817 B CN 102049817B
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- change pulley
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- storage tube
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Abstract
The invention provides a wire arraying mechanism of a wire winding drum of a diamond wire cutting machine, which at least comprises a lifting rack, the wire winding drum fixed on the lifting rack, a mounting bracket relatively movably arranged on the lifting rack, a drive motor arranged on the lifting rack, a second change wheel and a screw rod, wherein the drive motor drives a drum shaft of the wire winding drum to rotate at high speed by a conveyor belt when working, simultaneously the drum shaft is decelerated for three times by a first change wheel, the second change wheel and a third change wheel to drive the screw rod to rotate at low speed, and the screw rod rotates to drive the lifting rack to slowly ascend or descend, thereby fulfilling the aim of single-layer wire arraying on the wire winding drum. The wire arraying mechanism of the wire winding drum provided by the invention is used for solving the problems of complexity, single-layer wire arraying inaccuracy and the like of the wire arraying mechanism in the prior art.
Description
Technical field
The present invention relates to a kind of multi-thread cutting technique, particularly relate to a kind of wire storage tube row silk mechanism of Buddha's warrior attendant line shear.
Background technology
Multi-thread cutting technique is present more advanced silicon chip process technology in the world, and its principle is that the steel wire by a high-speed motion drives the cutting blade material that is attached on the steel wire hard brittle materials such as semiconductor are rubbed, thereby reaches the cutting purpose.Line cutting technology has been compared with traditional knife saw sheet, grinding wheel and interior circle cutting has the efficient height, production capacity height, precision advantages of higher.
In existing multi-thread cutting equipment, be with steel wire equably on columniform two wire storage tubes, namely one another is used for take-up when being used for unwrapping wire, described steel wire forms the wire-moving system that can come and go by wire feeders such as godet roller, cutting rollers.In the cutting process to the crystal silicon rod, drive grinding agent by steel wire and carry out the Dragsaw type back and forth movement, utilize abrasive sand that workpiece is produced cutting, in order to guarantee that the take-up wire storage tube can be wound in the line of cut that returns on this take-up wire storage tube in an orderly manner when rotating at a high speed, so all have wire-arranging mechanism in the general multi-thread cutting equipment, namely the side at the take-up wire storage tube arranges transportable row's silk guide wheel,, when rotating at a high speed, move and then reach line of cut is wound in purpose on this take-up wire storage tube in an orderly manner by the direction that arranges of this row silk guide wheel basis speed that arranges in advance along the take-up wire storage tube at the take-up wire storage tube.Yet, thisly arrange not only complex structure of a method by guide wheel, row's silk is unstable, and the phenomenon of sleave often occurs; Moreover but require very accurate Buddha's warrior attendant line at winding displacement, the accuracy that this kind row silk mechanism is difficult to guarantee to arrange silk.
Described Buddha's warrior attendant line is exactly the line of cut that the top layer has diamond dust, so in cutting, need not to spray again lapping liquid just because of itself having diamond dust, but be unlikely between the Buddha's warrior attendant line on the wire storage tube to be in contact with one another for guaranteeing to be wound in simultaneously, rubbing causes diamond dust loss on its top layer, so general this Buddha's warrior attendant line of winding of single layer of implementing on wire storage tube, hence one can see that, obviously is difficult to the winding displacement effect that reaches desirable at row's silk mechanism of chatting before the very accurate Buddha's warrior attendant line of winding displacement requirement.So, how a kind of accurate row silk mechanism is provided, be the present problem demanding prompt solution of dealer of association area in fact to avoid above-described shortcoming.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of wire storage tube row silk mechanism of Buddha's warrior attendant line shear, in order to solve in the prior art row's silk mechanism complexity, operation is difficult for, and row's silk is unstable and at problems such as individual layer row silk accuracy differences.
Reach other relevant purposes for achieving the above object, the invention provides a kind of wire storage tube row silk mechanism of Buddha's warrior attendant line shear, it comprises crane, wire storage tube, fixed mount, drive motors, second change pulley and screw mandrel at least, and described crane has first upper flange plate, first lower flange and is fixedly connected on many first pillars between described first upper flange plate and first lower flange; Described wire storage tube is fixed in described first upper flange plate, Buddha's warrior attendant line in order to the described Buddha's warrior attendant line of winding of single layer shear, described wire storage tube has tube axle, and described tube axle is arranged in described crane, and the elongated end of described tube axle has first and transmits belt wheel and first change pulley; Described fixed mount has second upper flange plate, second lower flange and is fixedly connected on many second pillars between described second upper flange plate and second lower flange, wherein, described second upper flange plate is between described first upper flange plate and first lower flange, and described many second pillars slide and are arranged in described first lower flange; Described drive motors is fixed on described first lower flange, and described drive motors has second of the corresponding first transmission belt wheel and transmits belt wheel, and the described first transmission belt wheel and second transmits belt wheel and is connected by conveyer belt; Described second change pulley is arranged at described first lower flange rotationally, and with the mutual interlock of described first change pulley; Described screw mandrel spiral is arranged at described crane, drives described crane when rotating and rises or descend, and the bottom of described screw mandrel also has the 3rd change pulley with the mutual interlock of described second change pulley; Wherein, when described drive motors is worked, drive the tube axle rotation at a high speed of described wire storage tube by described conveyer belt, the rotating speed of simultaneously described tube axle drives the screw mandrel low speed rotation after slowing down for three times through described first change pulley, second change pulley and the 3rd change pulley, rotate to drive described crane by described screw mandrel and slowly rise or descend, so that described wire storage tube reaches the purpose of individual layer row silk.
In the wire storage tube row silk mechanism of the present invention's Buddha's warrior attendant line shear, described first upper flange plate has mutual corresponding sliding sleeve with first lower flange, described screw mandrel top is by the sliding sleeve of bearing fixing in described first upper flange plate, the bottom is by the sliding sleeve of bearing fixing in described first lower flange, so that described screw mandrel rotation can be slided described crane in described fixed mount, and then realize rising or descending.The pitch of screw thread is 0.4mm on the described screw mandrel.
In the wire storage tube row silk mechanism of the present invention's Buddha's warrior attendant line shear, have first order ratio wheel and second level ratio wheel in described second change pulley, particularly, described first order ratio wheel and the mutual interlock of described first change pulley, described second level ratio wheel and the mutual interlock of described the 3rd change pulley.In concrete enforcement aspect, described first change pulley, second change pulley and the 3rd change pulley are gear.
As mentioned above, the wire storage tube row silk mechanism of the present invention's Buddha's warrior attendant line shear drives the tube axle rotation at a high speed of described wire storage tube by drive motors, simultaneously the rotating speed of described tube axle is via through described first change pulley, second change pulley and the 3rd change pulley drive the screw mandrel low speed rotation after slowing down for three times, rotating to drive described crane by described screw mandrel slowly rises or descends, so that described wire storage tube reaches the purpose of individual layer row silk, so design, realized that not only row's silk is simple in structure, and because the deceleration design of multi-change speed wheel has very high controllability, thereby has a stable high advantage of row silk, well solve the problems such as individual layer row silk accuracy difference that occur in the prior art, and then be applicable to the row's silk system at the Buddha's warrior attendant line.
Description of drawings
Fig. 1 is shown as the wire storage tube row silk mechanism perspective view of Buddha's warrior attendant line shear of the present invention.
Fig. 2 is shown as the wire storage tube row silk mechanism partial schematic diagram of Buddha's warrior attendant line shear of the present invention.
Fig. 3 is shown as the activity chart of the wire storage tube row silk mechanism of Buddha's warrior attendant line shear of the present invention.
Fig. 4, the wire storage tube that is shown as Buddha's warrior attendant line shear of the present invention is arranged the rising form schematic diagram of silk mechanism.
The specific embodiment
Below by specific instantiation explanation embodiments of the present invention, those skilled in the art can understand other advantages of the present invention and effect easily by the content that this specification discloses.The present invention can also be implemented or be used by other different concrete real mode, and the every details in this specification also can be based on different viewpoints and application, carries out various modifications or change under the spirit of the present invention not deviating from.
See also Fig. 1 and Fig. 2, Fig. 1 is shown as the wire storage tube row silk mechanism perspective view of Buddha's warrior attendant line shear of the present invention.Fig. 2 is shown as the partial schematic diagram of the wire storage tube row silk mechanism of Buddha's warrior attendant line shear of the present invention.Need to prove, the diagram that provides in the present embodiment only illustrates basic conception of the present invention in a schematic way, satisfy and only show the assembly relevant with the wire storage tube row silk mechanism of Buddha's warrior attendant line shear of the present invention in graphic but not component count, shape and size drafting when implementing according to reality, kenel, quantity and the ratio of each assembly can be a kind of random change during its actual enforcement, and its assembly layout kenel also may be more complicated.
As shown in the figure, the invention provides a kind of wire storage tube row silk mechanism of Buddha's warrior attendant line shear, be used for the Buddha's warrior attendant line 1 monolayer alignment ground of Buddha's warrior attendant line shear is wound in wire storage tube, a described wire storage tube row mechanism comprises at least: crane 2, wire storage tube 3, fixed mount 4, drive motors 5, second change pulley 6 and screw mandrel 7.
As shown in the figure, described crane 2 has first upper flange plate 21, first lower flange 22 and is fixedly connected on many first pillars 23 between described first upper flange plate 21 and first lower flange 22; In present embodiment, described first pillar 23 is 3, in order to fixedly connected described first upper flange plate 21 and first lower flange 22 to form frame structure, in concrete embodiment, described 3 first pillars 23 are to fix between described first upper flange plate 21 and first lower flange 22 in the mode that screw locks.Described first upper flange plate 21 has mutual corresponding sliding sleeve 24 with first lower flange 22.
Described wire storage tube 3 is fixed in described first upper flange plate 21, Buddha's warrior attendant line 1 in order to the described Buddha's warrior attendant line of winding of single layer shear (not shown), described wire storage tube 3 has tube axle 31, described tube axle 31 is arranged in described crane 2, particularly, described tube axle 31 wears described first upper flange plate 21 and first lower flange 22 and exposes outside described first lower flange 22, and the elongated end of described tube axle 31 has first and transmits belt wheel 32 and first change pulley 33, in present embodiment, described first change pulley 33 is gear, because the form of gear is known by the insider, so in diagram, only indicate with the circle wheel, in addition, second change pulley 6 of aftermentioned and the 3rd change pulley 71 only indicate with the circle wheel, state clearly hereby.
Described fixed mount 4 has second upper flange plate 41, second lower flange 42 and is fixedly connected on many second pillars 43 between described second upper flange plate 41 and second lower flange 42, wherein, described second upper flange plate 41 is between described first upper flange plate 21 and first lower flange 22, and described many second pillars 43 slide and are arranged in described first lower flange 22; In other words, described crane 2 and described fixed mount 4 movable combinations, namely described crane 2 can slide in described fixed mount 4, and then realizes rising or descending.In present embodiment, described second pillar 43 is 4, in order to fixedly connected described second upper flange plate 41 and second lower flange 42 to form frame structure, in concrete embodiment, described 4 second pillars 43 are to fix between described second upper flange plate 41 and second lower flange 42 in the mode that screw locks.
Described drive motors 5 is fixed on described first lower flange 22, described drive motors 5 has second of the corresponding first transmission belt wheel 32 and transmits belt wheel 51, the described first transmission belt wheel 32 and second transmits belt wheel 51 and is connected by conveyer belt 8, in other words, its second transmission belt wheel 51 rotates when described drive motors 5 is worked, drive first by described conveyer belt 8 and transmit belt wheel 32 and rotate, correspondingly and described first tube axle 31 and first change pulley 33 that transmits belt wheel 32 concentrics also rotate simultaneously.
Described second change pulley 6 is arranged at described first lower flange 22 rotationally, and with the 33 mutual interlocks of described first change pulley; In present embodiment, have first order ratio wheel 61 and second level ratio wheel 62 in described second change pulley 6, particularly, described first order ratio wheel 61 and the 33 mutual interlocks of described first change pulley, in present embodiment, described first order ratio wheel 61 is gear with described first change pulley 33, because the form of gear is known by the insider, so in diagram, only indicate with the circle wheel, state clearly hereby.
Described screw mandrel 7 spirals are arranged on the described crane 2, particularly, described screw mandrel 7 tops by bearing fixing in the sliding sleeve 24 of described first upper flange plate 21, the bottom by bearing fixing in the sliding sleeve 24 of described first lower flange 22, so that described screw mandrel 7 rotations can be slided described crane 2 in described fixed mount 4, and then realize rising or descending.The pitch of screw thread is 0.4mm on the described screw mandrel 7.Because the form of screw mandrel is known by the insider, so in diagram, only indicate with cylinder and do not present its screw thread, state clearly hereby.Described screw mandrel 7 drives described crane 2 and rises or descend when rotating, the bottom of described screw mandrel 7 also has the 3rd change pulley 71 with the 6 mutual interlocks of described second change pulley, particularly, and described the 3rd change pulley 71 and the 62 mutual interlocks of described second level ratio wheel.
See also Fig. 3 and Fig. 4, Fig. 3 is shown as the illustrative view of the wire storage tube row silk mechanism of Buddha's warrior attendant line shear of the present invention.Fig. 4, the wire storage tube that is shown as Buddha's warrior attendant line shear of the present invention is arranged the rising form schematic diagram of silk mechanism.As shown in the figure, when described drive motors 5 is worked, drive tube axle 31 rotation at a high speed of described wire storage tube 3 by described conveyer belt 8, the rotating speed of simultaneously described tube axle 31 drives screw mandrel 7 low speed rotation after slowing down for 71 3 times through described first change pulley 33, second change pulley 6 and the 3rd change pulley, rotating to drive described crane 2 by described screw mandrel 7 slowly rises or descends, so that described wire storage tube 3 can also rise or descend and then reach Buddha's warrior attendant line 1 winding of single layer purpose thereon in rotation take-up or unwrapping wire.
In sum, the wire storage tube row silk mechanism of the present invention's Buddha's warrior attendant line shear drives the tube axle rotation at a high speed of described wire storage tube by drive motors, simultaneously the rotating speed of described tube axle is via through described first change pulley, second change pulley and the 3rd change pulley drive the screw mandrel low speed rotation after slowing down for three times, rotating to drive described crane by described screw mandrel slowly rises or descends, so that described wire storage tube reaches the purpose of individual layer row silk, so design, realized that not only row's silk is simple in structure, and because the deceleration design of multi-change speed wheel has very high controllability, thereby has a stable high advantage of row silk, the problems such as individual layer row silk accuracy difference that occur in the prior art have well been solved, and then be applicable to and row's silk system at the Buddha's warrior attendant line namely effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not is used for restriction the present invention.Any personage who has the knack of this technology all can be under spirit of the present invention and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under disclosed spirit and the technological thought, must be contained by claim described later.
Claims (4)
1. the wire storage tube of a Buddha's warrior attendant line cut-off machine is arranged silk mechanism, and it comprises at least:
Crane has first upper flange plate, first lower flange and is fixedly connected on many first pillars between described first upper flange plate and first lower flange, and described first upper flange plate has mutual corresponding sliding sleeve with first lower flange;
Wire storage tube, be fixed in described first upper flange plate, in order to the Buddha's warrior attendant line of the described Buddha's warrior attendant line cut-off machine of winding of single layer, described wire storage tube has the tube axle, described tube axle is arranged in described crane, and the elongated end of described tube axle has first transmission belt wheel and first change pulley;
Fixed mount, have second upper flange plate, second lower flange and be fixedly connected on many second pillars between described second upper flange plate and second lower flange, wherein, described second upper flange plate is between described first upper flange plate and first lower flange, described many second pillars slide and are arranged in described first lower flange, and described crane can slide in described fixed mount;
Drive motors is fixed on described first lower flange, and described drive motors has second of the corresponding first transmission belt wheel and transmits belt wheel, and the described first transmission belt wheel and second transmits belt wheel and is connected by conveyer belt;
Second change pulley is arranged at described first lower flange rotationally, and with the mutual interlock of described first change pulley, have first order ratio wheel and second level ratio wheel in described second change pulley; And
Screw mandrel, spiral is arranged at described crane, driving described crane when rotating rises or descends, the bottom of described screw mandrel also has the 3rd change pulley with the mutual interlock of described second change pulley, the pitch of screw thread is 0.4mm on the described screw mandrel, and described first change pulley, second change pulley and the 3rd change pulley are gear;
Wherein, when described drive motors is worked, drive the tube axle rotation at a high speed of described wire storage tube by described conveyer belt, the rotating speed of simultaneously described tube axle drives the screw mandrel low speed rotation after slowing down for three times through described first change pulley, second change pulley and the 3rd change pulley, rotate to drive described crane by described screw mandrel and slowly rise or descend, so that described wire storage tube reaches the purpose of individual layer row silk.
2. the wire storage tube of Buddha's warrior attendant line cut-off machine as claimed in claim 1 is arranged silk mechanism, and it is characterized in that: described screw mandrel top is by the sliding sleeve of bearing fixing in described first upper flange plate, and the bottom is by the sliding sleeve of bearing fixing in described first lower flange.
3. the wire storage tube of Buddha's warrior attendant line cut-off machine as claimed in claim 1 row silk mechanism is characterized in that: described first order ratio wheel and the mutual interlock of described first change pulley.
4. the wire storage tube of Buddha's warrior attendant line cut-off machine as claimed in claim 1 row silk mechanism is characterized in that: described second level ratio wheel and the mutual interlock of described the 3rd change pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910197800 CN102049817B (en) | 2009-10-28 | 2009-10-28 | Wire arraying mechanism of wire winding drum of diamond wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910197800 CN102049817B (en) | 2009-10-28 | 2009-10-28 | Wire arraying mechanism of wire winding drum of diamond wire cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102049817A CN102049817A (en) | 2011-05-11 |
| CN102049817B true CN102049817B (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200910197800 Active CN102049817B (en) | 2009-10-28 | 2009-10-28 | Wire arraying mechanism of wire winding drum of diamond wire cutting machine |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4178670A (en) * | 1978-06-22 | 1979-12-18 | Crystal Systems, Inc. | Process of forming a wire pack |
| JPH0624689B2 (en) * | 1986-09-26 | 1994-04-06 | 株式会社安永鉄工所 | Wire drive and control device in wire saw |
| CN2168674Y (en) * | 1993-10-12 | 1994-06-15 | 汉川机床厂 | Winding drum of digit controlling electric sprak wire cutting machine |
| CN101209572A (en) * | 2007-12-24 | 2008-07-02 | 湖南宇晶机器实业有限公司 | Multi-line cutting machine |
| CN201559263U (en) * | 2009-10-28 | 2010-08-25 | 上海日进机床有限公司 | Wire discharging device of wire winding drum of diamond wire cutting machine |
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2009
- 2009-10-28 CN CN 200910197800 patent/CN102049817B/en active Active
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| CN102049817A (en) | 2011-05-11 |
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Effective date of registration: 20180523 Address after: 314400 4 buildings in No. 17, Shi Dai Road, Haining Economic Development Zone, Haining, Jiaxing, Zhejiang Patentee after: Haining Dijin science and Technology Co., Ltd. Address before: No. 1358, nine dry road, Si Jing Town, Songjiang District, Shanghai Patentee before: Shanghai Nissin Machine Tool Co., Ltd. |
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