CN202764052U - Multi-line cutting machine for processing crisp and hard material curved surfaces - Google Patents
Multi-line cutting machine for processing crisp and hard material curved surfaces Download PDFInfo
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- CN202764052U CN202764052U CN201220475728.6U CN201220475728U CN202764052U CN 202764052 U CN202764052 U CN 202764052U CN 201220475728 U CN201220475728 U CN 201220475728U CN 202764052 U CN202764052 U CN 202764052U
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Abstract
The utility model discloses a multi-line cutting machine for processing crisp and hard material curved surfaces. The multi-line cutting machine comprises a work table (21), a work table driving device and a cutting device, wherein the work table (21), the work table driving device and the cutting device are installed on a machine frame (1). The multi-line cutting machine is characterized in that the work table driving device comprises a work table vertical driving mechanism and a work table horizontal driving mechanism, the work table horizontal driving mechanism is installed on the work table vertical driving mechanism, a control device achieves composite feed for the work table (21) in the vertical direction and in the horizontal direction by means of control for the work table vertical driving mechanism and the work table horizontal driving mechanism, and the cutting device completes cutting for workpieces (22) installed on the work table (21). According to the multi-line cutting machine, two-directional feed can be achieved at the same time, hundreds or even thousands of any-two-dimensional curved-surface slice-type parts in the same specification and size can be formed once, working efficiency is greatly improved, forming precision is high, thickness errors are smaller than 10 micrometers, and thickness errors between two adjacent slices are smaller than 0.01 millimeter.
Description
Technical field
The utility model relates to a kind of multi-line cutting machine, particularly relates to a kind of multi-line cutting machine of processing the hard brittle material curved surface.
Background technology
At present, the 3D curved surface chip shape parts such as watt shape structure are widely used in motor with fields such as magnetic pole, integrated circuit board component and optical mirror slips.Such shape parts forming method mainly forms by casting or monolithic grinding, need carry out multiple working procedure processing, efficient is low in flakes, especially to watt shape shaping structures of hard brittle material, its shaping efficiency is quite low, percent defective is higher, and what precision was slightly high must just can reach specification requirement through several procedures.
Multi-wire saw is a kind ofly to move back and forth by high speed wiry, abrasive material is brought into the semiconductor machining zone grind, and the hard brittle materials such as semiconductor once is cut into simultaneously a kind of novel cutting process method of hundreds of plate sheets.It is mainly used in the machine-shaping of the hard brittle materials such as solar silicon wafers, LED sapphire substrate, crystal, magnetic material and carbide alloy, its shaping efficiency is quite high, once plastic hundreds of sheet even several thousand, finished product accuracy is high, thickness deviation is less than below the 10 μ m, thickness deviation even less than 0.01 ㎜ between sheet.But because the workbench of present multi-line cutting machine only limits to the feeding of a direction of vertical direction, multi-line cutting machine can only be finished the machine-shaping of planar sheet part.
Summary of the invention
The purpose of this utility model provides a kind of multi-line cutting machine of processing the hard brittle material curved surface.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of multi-line cutting machine of processing the hard brittle material curved surface, it comprises rack-mounted workbench, Working table driving device, cutter sweep, described Working table driving device comprises the upright driving mechanism of workbench and the horizontal drive mechanism of workbench, the horizontal drive mechanism of workbench is installed on the upright driving mechanism of workbench, control device is by the upright driving mechanism to workbench, the control of the horizontal drive mechanism of workbench realizes the synthetic feeding of workbench at vertical and horizontal both direction, and is finished being installed in the work piece cut on the workbench by cutter sweep.
The upright driving mechanism of workbench described in the utility model comprises rack-mounted vertical servomotor, vertically on the slide vertical thread stem nut is installed, and connects with vertical servomotor by Timing Belt with the vertical ball screw of vertical thread stem nut engagement; The horizontal drive mechanism of described workbench comprises the horizontal servo motor that is installed on the horizontal holder, the horizontal lead screw nut is installed on the horizontal slide, connect with the horizontal servo motor by shaft coupling with the horizontal ball screw of horizontal lead screw nut engagement, horizontal holder is installed on the vertical slide, and workbench is installed on the horizontal slide.
Parallel with the direction of routing of steel wire gauze for guaranteeing the cutting datum level, workbench of the present utility model is installed on the horizontal slide by rotating shaft; For guaranteeing the horizontal direction of feed of workbench perpendicular to the steel wire gauze, horizontal holder of the present utility model is regulated platform by rotation and is installed on the vertical slide.
For the feeding that guarantees workbench in vertical or horizontal direction smooth sliding, the vertical sliding pair that vertical slide is play the guiding role is installed on vertical slide of the present utility model and the frame; It is secondary that the horizontal slip that horizontal slide is play the guiding role is installed on horizontal slide and the horizontal holder.
Vertical sliding pair described in the utility model comprises the upright slide block that is installed on the vertical slide, rack-mounted upright slide rail; Described horizontal slip pair comprises the cross sliding clock that is installed on the horizontal slide, is installed in the horizontal slide rail on the horizontal holder.
Owing to adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, workbench can be realized the feeding of two directions simultaneously, to finish the multi-wire saw of the hard brittle material curved surfaces such as magnetic material, crystal, glass, solar silicon wafers, carbide alloy, the random two-dimensional curved surface sheet part of plastic hundreds of sheet even thousands of same specification sizes once, greatly improved operating efficiency, and formed precision is high, thickness deviation is less than below the 10 μ m, and thickness deviation is less than 0.01mm between sheet.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic perspective view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
By Fig. 1, Fig. 2 as can be known, a kind of multi-line cutting machine of processing the hard brittle material curved surface, it comprises the workbench 21 that is installed on the frame 1, Working table driving device, cutter sweep, described Working table driving device comprises the upright driving mechanism of workbench and the horizontal drive mechanism of workbench, the horizontal drive mechanism of workbench is installed on the upright driving mechanism of workbench, control device is by the upright driving mechanism to workbench, the control of the horizontal drive mechanism of workbench realizes the synthetic feeding of workbench 21 at vertical and horizontal both direction, and is finished being installed in workpiece 22 cuttings on the workbench 21 by cutter sweep.
The upright driving mechanism of workbench described in the utility model comprises the vertical servomotor 3 that is installed on the frame 1, vertically on the slide 9 vertical thread stem nut 8 is installed, connects with vertical servomotor 3 by Timing Belt 5 with the vertical ball screw 7 of vertical thread stem nut 8 engagements; The horizontal drive mechanism of described workbench comprises the horizontal servo motor 13 that is installed on the horizontal holder 11, on the horizontal slide 18 horizontal lead screw nut 17 is installed, connect with horizontal servo motor 13 by shaft coupling 15, reductor 12 with the horizontal ball screw 16 of horizontal lead screw nut 17 engagements, horizontal holder 11 is installed on the vertical slide 9, and workbench 21 is installed on the horizontal slide 18.
Parallel with the direction of routing of steel wire gauze for guaranteeing the cutting datum level, workbench 21 of the present utility model is installed on the horizontal slide 18 by rotating shaft 20; For guaranteeing the horizontal direction of feed of workbench perpendicular to the steel wire gauze, horizontal holder 11 of the present utility model is regulated platform 10 by rotation and is installed on the vertical slide 9.
For the feeding that guarantees workbench in vertical or horizontal direction smooth sliding, on vertical slide 9 of the present utility model and the frame 1 the vertical sliding pair that vertical slide 9 is play the guiding role is installed; It is secondary that the horizontal slip that horizontal slide 18 is play the guiding role is installed on horizontal slide 18 and the horizontal holder 11.
Vertical sliding pair described in the utility model comprises the upright slide block 6 that is installed on the vertical slide 9, is installed in the upright slide rail 4 on the frame 1; Described horizontal slip pair comprises the cross sliding clock 14 that is installed on the horizontal slide 18, is installed in the horizontal slide rail 19 on the horizontal holder 11.
During the utility model work, a diameter is that 0.14 ㎜～0.4 ㎜ wire is around in the orderly steel wire gauze of formation on the roller running roller 2 successively, under the drive of roller running roller 2 periodicity high speed rotatings, the steel wire gauze is also made periodically horizontal reciprocating movement, and the workpiece 22 that is installed on the workbench 21 is cut.
Under the control of control device, workbench 21 can drive by upright driving mechanism, horizontal drive mechanism and vertically and perpendicular to the horizontal direction of steel wire gauze do respectively feed motion, or synthetic feeding, the characteristics of motion that makes workpiece 22 follow workbench 21 reaches predetermined shape cutting working trajectory, realization is carried out multi-thread simultaneously cutting to workpiece 22, but one-shot forming hundreds of sheet even several thousand random two-dimensional curved surface thin slices, greatly improved operating efficiency, and formed precision is high, thickness deviation is less than below the 10 μ m, and thickness deviation is less than 0.01mm between sheet.
Claims (5)
1. multi-line cutting machine of processing the hard brittle material curved surface, it comprises the workbench (21) that is installed on the frame (1), Working table driving device, cutter sweep, it is characterized in that described Working table driving device comprises the upright driving mechanism of workbench and the horizontal drive mechanism of workbench, the horizontal drive mechanism of workbench is installed on the upright driving mechanism of workbench, control device is by the upright driving mechanism to workbench, the control of the horizontal drive mechanism of workbench realizes the synthetic feeding of workbench (21) at vertical and horizontal both direction, and is finished being installed in workpiece (22) cutting on the workbench (21) by cutter sweep.
2. the multi-line cutting machine of processing hard brittle material curved surface according to claim 1, the upright driving mechanism that it is characterized in that described workbench comprises the vertical servomotor (3) that is installed on the frame (1), vertically on the slide (9) vertical thread stem nut (8) is installed, connects with vertical servomotor (3) by Timing Belt (5) with the vertical ball screw (7) of vertical thread stem nut (8) engagement; The horizontal drive mechanism of described workbench comprises the horizontal servo motor (13) that is installed on the horizontal holder (11), horizontal lead screw nut (17) is installed on the horizontal slide (18), connect with horizontal servo motor (13) by shaft coupling (15) with the horizontal ball screw (16) of horizontal lead screw nut (17) engagement, horizontal holder (11) is installed on the vertical slide (9), and workbench (21) is installed on the horizontal slide (18).
3. the multi-line cutting machine of processing hard brittle material curved surface according to claim 2 is characterized in that workbench (21) is installed on the horizontal slide (18) by rotating shaft (20); Horizontal holder (11) is regulated platform (10) by rotation and is installed on the vertical slide (9).
4. according to claim 2 or the multi-line cutting machine of 3 described processing hard brittle material curved surfaces, it is characterized in that on vertical slide (9) and the frame (1) the vertical sliding pair that vertical slide (9) is play the guiding role being installed; It is secondary that the horizontal slip that horizontal slide (18) is play the guiding role is installed on horizontal slide (18) and the horizontal holder (11).
5. the multi-line cutting machine of processing hard brittle material curved surface according to claim 4 is characterized in that described vertical sliding pair comprises the upright slide block (6) that is installed on the vertical slide (9), is installed in the upright slide rail (4) on the frame (1); Described horizontal slip pair comprises the cross sliding clock (14) that is installed on the horizontal slide (18), is installed in the horizontal slide rail (19) on the horizontal holder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475728.6U CN202764052U (en) | 2012-09-18 | 2012-09-18 | Multi-line cutting machine for processing crisp and hard material curved surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475728.6U CN202764052U (en) | 2012-09-18 | 2012-09-18 | Multi-line cutting machine for processing crisp and hard material curved surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764052U true CN202764052U (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220475728.6U Expired - Lifetime CN202764052U (en) | 2012-09-18 | 2012-09-18 | Multi-line cutting machine for processing crisp and hard material curved surfaces |
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| CN (1) | CN202764052U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965707A (en) * | 2016-06-29 | 2016-09-28 | 周维宁 | Multi-line cutting machine capable of achieving 2.5D processing and cutting process |
| CN110370481A (en) * | 2019-08-20 | 2019-10-25 | 玉田县昌通电子有限公司 | Five roller scroll saw machining centers of one kind and its operating method |
| CN110466084A (en) * | 2019-06-21 | 2019-11-19 | 玉田县昌通电子有限公司 | A kind of scroll saw machining center and its operating method |
| WO2023226735A1 (en) * | 2022-05-26 | 2023-11-30 | 长沙韵为科技有限公司 | Curved form cutting wire saw machine and cutting method |
-
2012
- 2012-09-18 CN CN201220475728.6U patent/CN202764052U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965707A (en) * | 2016-06-29 | 2016-09-28 | 周维宁 | Multi-line cutting machine capable of achieving 2.5D processing and cutting process |
| CN110466084A (en) * | 2019-06-21 | 2019-11-19 | 玉田县昌通电子有限公司 | A kind of scroll saw machining center and its operating method |
| CN110370481A (en) * | 2019-08-20 | 2019-10-25 | 玉田县昌通电子有限公司 | Five roller scroll saw machining centers of one kind and its operating method |
| WO2023226735A1 (en) * | 2022-05-26 | 2023-11-30 | 长沙韵为科技有限公司 | Curved form cutting wire saw machine and cutting method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
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| CX01 | Expiry of patent term |