CN203665728U - Numerical control cutting machine spindle box feeding mechanism - Google Patents
Numerical control cutting machine spindle box feeding mechanism Download PDFInfo
- Publication number
- CN203665728U CN203665728U CN201320841936.8U CN201320841936U CN203665728U CN 203665728 U CN203665728 U CN 203665728U CN 201320841936 U CN201320841936 U CN 201320841936U CN 203665728 U CN203665728 U CN 203665728U
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- CN
- China
- Prior art keywords
- spindle box
- cutting machine
- guide rails
- linear guide
- numerical control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000005520 cutting process Methods 0.000 title claims abstract description 29
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000013078 crystal Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The utility model provides a numerical control cutting machine spindle box feeding mechanism which comprises linear guide rails, sliding blocks arranged on the linear guide rails and provided with nuts, a servo motor, a coupler and a screw rod, and the servo motor, the coupler and the screw rod are sequentially connected in a coaxial mode. The screw rod is connected with the sliding blocks. The number of the linear guide rails is two, the two linear guide rails are arranged in parallel at intervals, two supporting plates are arranged under the two linear guide rails, and the servo motor, the coupler and the screw rod which are coaxially connected are arranged in a space between the two supporting plates. A whole spindle box is mounted on the linear guide rails, the spindle box moves on the linear guide rails in feeding cutting, the overall stability is good, vibration is not prone to happening in the cutting process, and the overall rigidity is good.
Description
Technical field
The utility model belongs to field of semiconductor manufacture, particularly a kind of numerical control cutting machine main spindle box feed mechanism.
Background technology
Multi-cutting machine is the special purpose machine tool for high rigidity precise materials such as cutting crystal, optics crystal, monocrystalline silicon piece, potsherd or optical glass.Its structure is made up of frame, workbench, knife rest frame, slide unit and transmission system etc., when work, cutting machine with tool section side by side in knife rest frame, knife rest frame is reciprocating along workbench by transmission system control, cut workpiece is heavily controlled bottom and top feed by people's hammer, thereby realizes the cutting of the materials such as crystal.The feeding of cutting machine main spindle box adopts swing, and whole main spindle box rotates around bottom hinge, and feeding cutting process stability is bad, and integral rigidity is poor.
Utility model content
The purpose of this utility model is to provide and in a kind of cutting process, is difficult for vibrative numerical control cutting machine main spindle box feed mechanism.
For solving the problems of the technologies described above, the utility model numerical control cutting machine main spindle box feed mechanism, comprising: line slideway; Slide block, described slide block is arranged on described line slideway, on described slide block, is provided with nut; Coaxial servomotor, shaft coupling and the leading screw connecting successively, described leading screw is connected with described slide block.
The quantity of described line slideway is two, and two described line slideway parallel interval arrange.
Have two gripper shoes at two described line slideways, coaxial described servomotor, described shaft coupling and the described leading screw connecting is arranged in the space of two described gripper shoes formation.
The utility model numerical control cutting machine main spindle box feed mechanism allows whole main spindle box be arranged on line slideway, and when feeding cutting, main spindle box moves on line slideway, and resistance to overturning is better, is difficult for producing vibration in cutting process, and integral rigidity is better.
Brief description of the drawings
Fig. 1 is the utility model numerical control cutting machine main spindle box feed mechanism structural representation.
Description of reference numerals in the utility model numerical control cutting machine main spindle box feed mechanism accompanying drawing:
1-servomotor 2-shaft coupling 3-leading screw
4-nut 5-slide block 6-line slideway
7-gripper shoe
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model numerical control cutting machine main spindle box feed mechanism is described in further detail.
As shown in Figure 1, the utility model numerical control cutting machine main spindle box feed mechanism, main spindle box is arranged on slide block 5, and be connected with nut 4, servomotor 1 rotates, and drives leading screw 3 to rotate by shaft coupling 2, thereby drive main spindle box to move on line slideway 6, realize the feeding of cutting machine main spindle box.
Have two gripper shoes 7 at two line slideways 6, coaxial servomotor 1, shaft coupling 2 and the leading screw 3 connecting is arranged in the space that two gripper shoes 7 form.
The utility model numerical control cutting machine main spindle box feed mechanism allows whole main spindle box be arranged on line slideway, and when feeding cutting, main spindle box moves on line slideway, and resistance to overturning is better, is difficult for producing vibration in cutting process, and integral rigidity is better.
Below the preferred embodiment of the utility model having been created illustrates, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification being equal to or replacement under the prerequisite without prejudice to the utility model creative spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (3)
1. numerical control cutting machine main spindle box feed mechanism, is characterized in that, comprising:
Line slideway;
Slide block, described slide block is arranged on described line slideway, on described slide block, is provided with nut;
Coaxial servomotor, shaft coupling and the leading screw connecting successively, described leading screw is connected with described slide block.
2. numerical control cutting machine main spindle box feed mechanism according to claim 1, is characterized in that, the quantity of described line slideway is two, and two described line slideway parallel interval arrange.
3. numerical control cutting machine main spindle box feed mechanism according to claim 2, it is characterized in that, have two gripper shoes at two described line slideways, coaxial described servomotor, described shaft coupling and the described leading screw connecting is arranged in the space of two described gripper shoes formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320841936.8U CN203665728U (en) | 2013-12-19 | 2013-12-19 | Numerical control cutting machine spindle box feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320841936.8U CN203665728U (en) | 2013-12-19 | 2013-12-19 | Numerical control cutting machine spindle box feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665728U true CN203665728U (en) | 2014-06-25 |
Family
ID=50962060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320841936.8U Expired - Lifetime CN203665728U (en) | 2013-12-19 | 2013-12-19 | Numerical control cutting machine spindle box feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956374A (en) * | 2017-04-07 | 2017-07-18 | 苏州赫瑞特电子专用设备科技有限公司 | A kind of supporting structure of multi-line cutting machine |
-
2013
- 2013-12-19 CN CN201320841936.8U patent/CN203665728U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956374A (en) * | 2017-04-07 | 2017-07-18 | 苏州赫瑞特电子专用设备科技有限公司 | A kind of supporting structure of multi-line cutting 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: 20140625 |
|
| CX01 | Expiry of patent term |