CN111086116A - Annular diamond wire saw cutting device - Google Patents
Annular diamond wire saw cutting device Download PDFInfo
- Publication number
- CN111086116A CN111086116A CN201911336993.9A CN201911336993A CN111086116A CN 111086116 A CN111086116 A CN 111086116A CN 201911336993 A CN201911336993 A CN 201911336993A CN 111086116 A CN111086116 A CN 111086116A
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- China
- Prior art keywords
- wheel
- cutting guide
- guide wheel
- pulley
- wire saw
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Classifications
-
- 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
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0633—Grinders for cutting-off using a cutting wire
-
- 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
-
- 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
- B28D5/0064—Devices for the automatic drive or the program control of the machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses an annular diamond wire saw cutting device which comprises a rack, a driving wheel, a vertical guide wheel, a steering wheel, a left cutting guide wheel, a right cutting guide wheel and an annular wire saw, wherein the rack is of an arch structure, the left cutting guide wheel is rotatably arranged on a left wing of the rack, the right cutting guide wheel is rotatably arranged on a right wing of the rack, rotating shafts of the left cutting guide wheel and the right cutting guide wheel are vertical, the left cutting guide wheel and the right cutting guide wheel are positioned in the same horizontal plane, the driving wheel is rotatably arranged on the right wing, the driving wheel is in transmission connection with a driving device, the vertical guide wheel is rotatably arranged on a cross beam of the rack, the central axis of the vertical guide wheel, the central axis of the driving wheel and the central axis of the right cutting guide wheel are mutually perpendicular in pairs, and the same annular wire saw is sequentially wound on the driving wheel. The invention enables the ring wire saw to continuously run in the vertical plane and the horizontal plane, can effectively increase the length of the ring wire saw, and can also reduce the occupied area.
Description
Technical Field
The invention relates to the technical field of cutting of large-size brittle and hard materials, in particular to an annular diamond wire saw cutting device.
Background
In the existing method, a diamond wire saw is mostly adopted to cut the gem and jade, the used wire saws comprise a reciprocating diamond wire saw and an annular diamond wire saw, the reciprocating diamond wire saw is long in length, the surface attached abrasive mostly adopts plated diamond, the cutting capability is poor, the annular diamond wire saw is annular and can run at high speed, the surface attached abrasive mostly adopts bare diamond, no edge cutting is needed, the wire saw is sharp, and the excellent cutting capability is shown. At present, a two-wheel system is adopted in an annular diamond wire saw cutting device for gem and jade cutting, equipment is simple, manufacturing cost is low, but the length of a used wire saw is limited by a two-wheel structure, the length of the wire saw is the length of a wheel, namely, the axle distance is doubled, so that the cutting time of a single wire is short, large gem and jade cannot be cut by one or more wire saws, the axle distance is generally increased in the traditional method to prolong the length of the wire saw, and the length and the occupied area of the machine are obviously increased by the method.
Disclosure of Invention
The invention aims to provide an annular diamond wire saw cutting device, which solves the problems in the prior art, enables an annular wire saw to continuously run in a vertical plane and a horizontal plane, can effectively increase the length of the annular wire saw, and can also reduce the occupied area.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides an annular diamond wire saw cutting device which comprises a rack, a driving wheel, a vertical guide wheel, a steering wheel, a left cutting guide wheel, a right cutting guide wheel and an annular wire saw, wherein the rack is of an arch structure, the left cutting guide wheel is rotatably arranged on a left wing of the rack, the right cutting guide wheel is rotatably arranged on a right wing of the rack, rotating shafts of the left cutting guide wheel and the right cutting guide wheel are vertical, the left cutting guide wheel and the right cutting guide wheel are positioned in the same horizontal plane, the driving wheel is rotatably arranged on the right wing, the driving wheel is positioned above the right cutting guide wheel, the central axis of the driving wheel is horizontal, the driving wheel is in transmission connection with a driving device, the vertical guide wheel is rotatably arranged on a cross beam of the rack, the central axis of the vertical guide wheel is horizontal, and the central axis of the vertical guide wheel is horizontal, The central axis of action wheel with two liang of mutually perpendicular of the central axis of right side cutting guide wheel, the directive wheel rotates and sets up on the left wing, the directive wheel is located the top of left side cutting guide wheel, the directive wheel with the action wheel coaxial line, it is same the annular scroll saw is in proper order around establishing the action wheel vertical guide wheel the directive wheel a left side cutting guide wheel with on the right side cutting guide wheel.
Preferably, it is provided with the take-up pulley to rotate on the crossbeam, the take-up pulley is located the left side or the right side of vertical guide pulley, the central axis of take-up pulley with the central axis of vertical guide pulley is located same height, the take-up pulley with vertical guide pulley is located same vertical plane, it is same the annular coping saw is in proper order around establishing vertical guide pulley the take-up pulley with on the directive wheel, or it is same the annular coping saw is in proper order around establishing the action wheel the take-up pulley with on the vertical guide pulley, take-up pulley center department rotates and is connected with the pivot, the pivot is fixed on removing the frame, remove the frame with crossbeam horizontal direction sliding connection.
Preferably, at least two horizontal sliding rails are fixed on the cross beam, sliding blocks matched with the horizontal sliding rails are fixedly arranged at the bottom end of the moving frame, a threaded hole is formed in one side of at least one sliding block, and an adjusting knob is matched in the threaded hole.
Preferably, a tensioning rope is tied on the moving frame, a tensioning guide wheel is rotatably arranged on the cross beam and is located on one side of the tensioning wheel opposite to the vertical guide wheel, the tensioning rope is wound on the tensioning guide wheel, and a weight is fixed at the free end of the tensioning rope.
Preferably, the driving wheel is fixedly connected with a driving shaft, the driving shaft is rotatably arranged on a support, the support is fixed on the right wing, and the driving shaft is in transmission connection with the driving device.
Preferably, the driving device is a motor, a shell of the motor is fixed on the right wing, and an output shaft of the motor is fixedly connected with the driving shaft by a coupler.
Preferably, the center of the steering wheel is fixedly connected with an axle, the axle is rotatably arranged on a wheel carrier, and the wheel carrier is fixed on the left wing.
Preferably, the left cutting guide wheel and the right cutting guide wheel are rotatably connected with a support, the support of the left cutting guide wheel is fixed on the left wing, and the support of the right cutting guide wheel is fixed on the right wing.
Compared with the prior art, the invention has the following technical effects:
according to the invention, the left cutting guide wheel and the right cutting guide wheel are positioned in the same horizontal plane, the central axes of the right cutting guide wheel, the driving wheel and the vertical guide wheel are mutually perpendicular in pairs, the same ring-shaped wire saw is sequentially wound on the driving wheel, the vertical guide wheel, the steering wheel, the left cutting guide wheel and the right cutting guide wheel to drive the driving wheel to rotate to drive the whole ring-shaped wire saw to run, the running direction of the ring-shaped wire saw is changed from the vertical plane to the horizontal plane, and finally the ring-shaped wire saw continuously runs in the vertical plane and the horizontal plane, so that the length of the ring-shaped wire saw.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic perspective view of an annular diamond wire saw cutting device according to the present invention;
FIG. 2 is a front view of an annular diamond wire saw cutting device of the present invention;
FIG. 3 is a right side view of the annular diamond wire saw cutting device of the present invention;
FIG. 4 is a top view of an annular diamond wire saw cutting device of the present invention;
wherein: 1-driving wheel, 2-vertical guide wheel, 3-circular wire saw, 4-beam, 5-horizontal slide rail, 6-tension wheel, 7-rotating shaft, 8-tension rope, 9-tension guide wheel, 10-weight, 11-steering wheel, 12-left cutting guide wheel, 13-left wing, 14-right cutting guide wheel, 15-right wing and 16-motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1-4: the embodiment provides an annular diamond wire saw cutting device, which comprises a rack, a driving wheel 1, a vertical guide wheel 2, a steering wheel 11, a left cutting guide wheel 12, a right cutting guide wheel 14 and an annular wire saw 3, wherein the rack is of an arch structure, the left cutting guide wheel 12 is rotatably arranged on a left wing 13 of the rack, the right cutting guide wheel 14 is rotatably arranged on a right wing 15 of the rack, rotating shafts 7 of the left cutting guide wheel 12 and the right cutting guide wheel 14 are vertical, the left cutting guide wheel 12 and the right cutting guide wheel 14 are positioned in the same horizontal plane, preferably, the left cutting guide wheel 12 and the right cutting guide wheel 14 are rotatably connected with a support, the support of the left cutting guide wheel 12 is fixed on the left wing 13, the support of the right cutting guide wheel 14 is fixed on the right wing 15, in making the cut, the workpiece is placed between the left and right shear rollers 12, 14 for wire cutting. The action wheel 1 rotates and sets up on right wing 15, and action wheel 1 is located the top of right cutting guide wheel 14, and the central axis of action wheel 1 is the horizontally, and action wheel 1 transmission is connected with drive arrangement, and preferred action wheel 1 fixedly connected with drive shaft, drive shaft rotate and set up on the support, and the support is fixed on right wing 15, and the drive shaft is connected with drive arrangement transmission. The vertical guide wheel 2 is rotatably arranged on a cross beam 4 of the frame, the central axis of the vertical guide wheel 2 is horizontal, the central axis of the vertical guide wheel 2, the central axis of the driving wheel 1 and the central axis of the right cutting guide wheel 14 are mutually vertical in pairs, referring to the attached drawings 2-4, the steering wheel 11 is rotatably arranged on a left wing 13, the steering wheel 11 is positioned above a left cutting guide wheel 12, the steering wheel 11 and the driving wheel 1 are coaxial, specifically, a wheel shaft can be fixedly connected to the center of the steering wheel 11, the wheel shaft is rotatably arranged on a wheel frame by using a bearing, the wheel frame is fixed on the left wing 13, the same circular wire saw 3 is sequentially wound on the driving wheel 1, the vertical guide wheel 2, the steering wheel 11, the left cutting guide wheel 12 and the right cutting guide wheel 14, and then the driving device drives the driving wheel 1 to rotate, so as to convert the operation in the vertical, namely, the ring wire saw 3 can be continuously operated in the vertical plane and the horizontal plane, and is not operated in a single vertical plane or a single horizontal plane, so that the length of the ring wire saw 3 can be effectively increased, and the occupied area can be reduced.
In this embodiment can also rotate on crossbeam 4 and be provided with take-up pulley 6, take-up pulley 6 is located vertical guide wheel 2's left side or right side, the central axis of take-up pulley 6 and vertical guide wheel 2's the central axis are located same height, take-up pulley 6 and vertical guide wheel 2 are located same vertical plane, same annular coping saw 3 is around establishing at vertical guide wheel 2 in proper order, take-up pulley 6 and directive wheel 11 are last, or same annular coping saw 3 is around establishing at action wheel 1 in proper order, take-up pulley 6 and vertical guide wheel 2 are last, take-up pulley 6 center department rotates and is connected with pivot 7, pivot 7 is fixed on the carriage, carriage and 4 horizontal direction sliding connection of. Specifically, be fixed with two at least horizontal slide rail 5 on the crossbeam 4, the bottom mounting that removes the frame is provided with horizontal slide rail 5 assorted slider, and threaded hole has been seted up to one side of at least one slider, and the matching has adjust knob in the threaded hole, and the accommodation process can be, and manual slip removes the frame to suitable position, drives take-up pulley 6 horizontal migration promptly to suitable position, realizes the tensioning of ring wire saw 3, then twists adjust knob, will remove the frame, take-up pulley 6 horizontal position is fixed. In addition, a tension rope 8 may be tied on the moving frame, a tension guide wheel 9 may be rotatably provided on the beam 4, the tension guide wheel 9 may be located on one side of the tension wheel 6 opposite to the vertical guide wheel 2 (the tension guide wheel 9 shown in fig. 1 is located on the left side of the tension wheel 6), the tension rope 8 may be wound on the tension guide wheel 9, a weight 10 may be fixed to a free end of the tension rope 8, and as shown in fig. 1, the tension rope 8 may pull the moving frame and the tension wheel 6 to move horizontally. When the tension device is specifically applied, the weight 10 at the free end of the tension rope 8 can tension the tension rope 8, so that the tension wheel 6 is tensioned in real time to tension the ring-shaped wire saw 3, the tension process is realized by using the tension rope 8, the tension wheel 6 can be adjusted in real time according to the tension force, namely the tension wheel 6 is not fixed and moves left and right along with the change of the tension force, specifically, the tension force can be set for the tension wheel 6 to further select the size of the weight 10, when the ring-shaped wire saw 3 runs, the ring-shaped wire saw 3 can vibrate due to the fluctuating cutting force in the process of cutting a workpiece, so that the tension degree of the ring-shaped wire saw 3 changes, and at the moment, the weight 10 can adjust the position of the tension wheel 6 constantly to ensure the constant tension degree of the ring-shaped wire saw 3, so that the ring-shaped wire saw 3 is, i.e. to improve the adaptability of the ring wire saw 3.
In this embodiment, the driving device may be a motor 16, a housing of the motor 16 is fixed on the right wing 15, an output shaft of the motor 16 is fixedly connected with the driving shaft by using a coupling, and a speed reducer may be further disposed between the output shaft of the motor 16 and the driving shaft to accurately control and adjust the rotating speed of the driving wheel 1, so as to control and adjust the cutting speed of the circular wire saw 3, thereby meeting the cutting requirements of different workpieces.
When the device is applied, the ring wire saw 3 tensioned between the left cutting guide wheel 12 and the right cutting guide wheel 14 is a cutting section and is used for cutting a workpiece; in the cutting process, the motor 16 drives the driving wheel 1 to rotate, so as to drive the circular wire saw 3 to operate, and meanwhile, the workpiece rotates around the vertical shaft of the workpiece and feeds the workpiece to the cutting section until the cutting is finished.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. The utility model provides an annular diamond wire saw cutting device which characterized in that: including frame, action wheel, vertical guide pulley, directive wheel, left cutting guide pulley, right cutting guide pulley and ring saw, the frame is domes, left side cutting guide pulley rotates and sets up on the left wing of frame, right side cutting guide pulley rotates and sets up on the right wing of frame, left side cutting guide pulley with the pivot of right cutting guide pulley all is vertical, left side cutting guide pulley with right side cutting guide pulley is located same horizontal plane, the action wheel rotates and sets up on the right wing, the action wheel is located the top of right cutting guide pulley, the central axis of action wheel is the horizontally, the action wheel transmission is connected with drive arrangement, vertical guide pulley rotates and sets up on the crossbeam of frame, the central axis of vertical guide pulley is the horizontally, the central axis of vertical guide pulley, the central axis of action wheel with two liang mutually perpendicular of the central axis of right cutting guide pulley, the directive wheel rotates and sets up on the left wing, the directive wheel is located the top of left side cutting guide wheel, the directive wheel with the action wheel coaxial line, it is same that the annular scroll saw is in proper order around establishing the action wheel vertical guide wheel the directive wheel left side cutting guide wheel with on the right side cutting guide wheel.
2. The annular diamond wire saw cutting device according to claim 1, wherein: rotate on the crossbeam and be provided with the take-up pulley, the take-up pulley is located the left side or the right side of vertical guide pulley, the central axis of take-up pulley with the central axis of vertical guide pulley is located same height, the take-up pulley with vertical guide pulley is located same vertical plane, and is same the annular coping saw is in proper order around establishing vertical guide pulley the take-up pulley with on the directive wheel, or same the annular coping saw is in proper order around establishing the action wheel the take-up pulley with on the vertical guide pulley, take-up pulley center department rotates and is connected with the pivot, the pivot is fixed on removing the frame, remove the frame with crossbeam horizontal direction sliding connection.
3. The annular diamond wire saw cutting device according to claim 2, wherein: at least two horizontal sliding rails are fixed on the cross beam, sliding blocks matched with the horizontal sliding rails are fixedly arranged at the bottom end of the moving frame, a threaded hole is formed in one side of at least one sliding block, and an adjusting knob is matched in the threaded hole.
4. The annular diamond wire saw cutting device according to claim 2 or 3, wherein: the tensioning device is characterized in that a tensioning rope is tied on the moving frame, a tensioning guide wheel is rotatably arranged on the cross beam and is located on one side of the tensioning wheel opposite to the vertical guide wheel, the tensioning rope is wound on the tensioning guide wheel, and weights are fixed at the free end of the tensioning rope.
5. The annular diamond wire saw cutting device according to claim 1, wherein: the driving wheel is fixedly connected with a driving shaft, the driving shaft is rotatably arranged on a support, the support is fixed on the right wing, and the driving shaft is in transmission connection with the driving device.
6. The annular diamond wire saw cutting device according to claim 5, wherein: the driving device is a motor, a shell of the motor is fixed on the right wing, and an output shaft of the motor is fixedly connected with the driving shaft through a coupler.
7. The annular diamond wire saw cutting device according to claim 1, wherein: the center of the steering wheel is fixedly connected with a wheel axle, the wheel axle is rotatably arranged on a wheel carrier, and the wheel carrier is fixed on the left wing.
8. The annular diamond wire saw cutting device according to claim 1, wherein: the left cutting guide wheel and the right cutting guide wheel are rotatably connected with a support, the support of the left cutting guide wheel is fixed on the left wing, and the support of the right cutting guide wheel is fixed on the right wing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336993.9A CN111086116A (en) | 2019-12-23 | 2019-12-23 | Annular diamond wire saw cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336993.9A CN111086116A (en) | 2019-12-23 | 2019-12-23 | Annular diamond wire saw cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN111086116A true CN111086116A (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911336993.9A Pending CN111086116A (en) | 2019-12-23 | 2019-12-23 | Annular diamond wire saw cutting device |
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| Country | Link |
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| CN (1) | CN111086116A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334594A (en) * | 2021-05-27 | 2021-09-03 | 泰州职业技术学院 | Two-wire mechanism for diamond wire cutting |
Citations (6)
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|---|---|---|---|---|
| US20130068209A1 (en) * | 2007-09-05 | 2013-03-21 | University Of South Carolina | Methods, wires, and apparatus for slicing hard materials |
| CN203293391U (en) * | 2013-03-28 | 2013-11-20 | 高本龙 | Multi-wire cutting machine winding handpiece and cutting machine |
| CN107053502A (en) * | 2016-08-31 | 2017-08-18 | 天通银厦新材料有限公司 | A kind of processing of sapphire is with being accurately positioned cutter device |
| CN108858841A (en) * | 2018-06-28 | 2018-11-23 | 福州天瑞线锯科技有限公司 | A kind of silicon wafer cutting machine |
| CN208601737U (en) * | 2018-07-09 | 2019-03-15 | 郑州元素工具技术有限公司 | Four train ring wire saw cutter devices |
| CN109591201A (en) * | 2018-12-17 | 2019-04-09 | 山东大学 | A kind of diamond fretsaw Cutting indexes benchmark test machine |
-
2019
- 2019-12-23 CN CN201911336993.9A patent/CN111086116A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130068209A1 (en) * | 2007-09-05 | 2013-03-21 | University Of South Carolina | Methods, wires, and apparatus for slicing hard materials |
| CN203293391U (en) * | 2013-03-28 | 2013-11-20 | 高本龙 | Multi-wire cutting machine winding handpiece and cutting machine |
| CN107053502A (en) * | 2016-08-31 | 2017-08-18 | 天通银厦新材料有限公司 | A kind of processing of sapphire is with being accurately positioned cutter device |
| CN108858841A (en) * | 2018-06-28 | 2018-11-23 | 福州天瑞线锯科技有限公司 | A kind of silicon wafer cutting machine |
| CN208601737U (en) * | 2018-07-09 | 2019-03-15 | 郑州元素工具技术有限公司 | Four train ring wire saw cutter devices |
| CN109591201A (en) * | 2018-12-17 | 2019-04-09 | 山东大学 | A kind of diamond fretsaw Cutting indexes benchmark test machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334594A (en) * | 2021-05-27 | 2021-09-03 | 泰州职业技术学院 | Two-wire mechanism for diamond wire cutting |
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Application publication date: 20200501 |
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| RJ01 | Rejection of invention patent application after publication |