CN202764053U - Multiwire cutting machine workbench - Google Patents
Multiwire cutting machine workbench Download PDFInfo
- Publication number
- CN202764053U CN202764053U CN201220475731.8U CN201220475731U CN202764053U CN 202764053 U CN202764053 U CN 202764053U CN 201220475731 U CN201220475731 U CN 201220475731U CN 202764053 U CN202764053 U CN 202764053U
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- horizontal
- vertical
- slide
- workbench
- drive mechanism
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a multiwire cutting machine workbench which machines a curved surface of hard and brittle materials, wherein the curved surface is formed by straight edge line movement. The multiwire cutting machine workbench comprises a machine frame (1), a vertical slide seat (9) which is driven by a vertical drive mechanism is arranged on the machine frame (1); the multiwire cutting machine workbench is characterized in that a horizontal fixing seat (11) is mounted on the vertical slide seat (9) and provided with a horizontal slide seat (18) which is driven by a horizontal drive mechanism; a workbench (21) is mounted on the horizontal slide seat (18); a control device controls the vertical drive mechanism and the horizontal drive mechanism so as to achieve combined feed of the workbench (21) in the vertical direction and the horizontal direction. The multiwire cutting machine workbench can simultaneously achieve feed in two directions so as to finish multiwire cutting of the curved surface of the hard and brittle materials, and greatly improves work efficiency.
Description
Technical field
The utility model relates to a kind of multi-line cutting machine, and specifically a kind of multi-wire saw working bench particularly relates to a kind of multi-wire saw working bench 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, and efficient is low in flakes, especially to the curved surface forming of hard brittle material, its shaping efficiency is quite low, and 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-wire saw working bench of processing the hard brittle material curved surface, and described curved surface is the curved surface that the straight edge line motion forms.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of multi-wire saw working bench, it comprises frame, frame is provided with the vertical slide that is driven by upright driving mechanism, horizontal holder is installed on the vertical slide, horizontal holder is provided with the horizontal slide that is driven by horizontal drive mechanism, and workbench is installed on the horizontal slide; Control device is realized the synthetic feeding of workbench at vertical and horizontal both direction by the control to upright driving mechanism, horizontal drive mechanism.
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; The horizontal slip that horizontal slide is play the guiding role is installed secondary 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.
Upright driving mechanism 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; Described horizontal drive mechanism comprises the horizontal servo motor that is installed on the horizontal holder, and the horizontal lead screw nut is installed on the horizontal slide, connects with the horizontal servo motor by shaft coupling with the horizontal ball screw of horizontal lead screw nut engagement.
Owing to adopting 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.
As seen from Figure 1, Figure 2, a kind of multi-wire saw working bench, it comprises frame 1, frame 1 is provided with the vertical slide 9 that is driven by upright driving mechanism, horizontal holder 11 is installed on the vertical slide 9, horizontal holder 11 is provided with the horizontal slide 18 that is driven by horizontal drive mechanism, and workbench 21 is installed on the horizontal slide 18; Control device is realized the synthetic feeding of workbench 21 at vertical and horizontal both direction by the control to upright driving mechanism, horizontal drive mechanism.
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 workbench 21 horizontal feed perpendicular directions in 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 21 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; The horizontal slip that horizontal slide 18 is play the guiding role is installed secondary 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.
Upright driving mechanism 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, and connects with vertical servomotor 3 by Timing Belt 5 with the vertical ball screw 7 of vertical thread stem nut 8 engagements; Described horizontal drive mechanism 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, connects with horizontal servo motor 13 by shaft coupling 15, reductor 12 with the horizontal ball screw 16 of horizontal lead screw nut 17 engagements.
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-wire saw working bench, it comprises frame (1), frame (1) is provided with the vertical slide (9) that is driven by upright driving mechanism, it is characterized in that horizontal holder (11) is installed on the vertical slide (9), horizontal holder (11) is provided with the horizontal slide (18) that is driven by horizontal drive mechanism, and workbench (21) is installed on the horizontal slide (18); Control device is realized the synthetic feeding of workbench (21) at vertical and horizontal both direction by the control to upright driving mechanism, horizontal drive mechanism.
2. multi-wire saw working bench according to claim 1 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).
3. multi-wire saw working bench according to claim 1 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; The horizontal slip that horizontal slide (18) is play the guiding role is installed secondary on horizontal slide (18) and the horizontal holder (11).
4. multi-wire saw working bench according to claim 3 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).
5. according to claim 1 and 2 or 3 or 4 described multi-wire saw working bench, it is characterized in that described upright driving mechanism 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; Described horizontal drive mechanism 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), connects with horizontal servo motor (13) by shaft coupling (15) with the horizontal ball screw (16) of horizontal lead screw nut (17) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475731.8U CN202764053U (en) | 2012-09-18 | 2012-09-18 | Multiwire cutting machine workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220475731.8U CN202764053U (en) | 2012-09-18 | 2012-09-18 | Multiwire cutting machine workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764053U true CN202764053U (en) | 2013-03-06 |
Family
ID=47770652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220475731.8U Expired - Lifetime CN202764053U (en) | 2012-09-18 | 2012-09-18 | Multiwire cutting machine workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202764053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837372A (en) * | 2012-09-18 | 2012-12-26 | 湖南宇晶机器股份有限公司 | Worktable of multi-wire sawing machine |
-
2012
- 2012-09-18 CN CN201220475731.8U patent/CN202764053U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837372A (en) * | 2012-09-18 | 2012-12-26 | 湖南宇晶机器股份有限公司 | Worktable of multi-wire sawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
|
| CX01 | Expiry of patent term |