CN202934128U - Inclined guide rail device of numerically controlled lathe - Google Patents
Inclined guide rail device of numerically controlled lathe Download PDFInfo
- Publication number
- CN202934128U CN202934128U CN 201220685108 CN201220685108U CN202934128U CN 202934128 U CN202934128 U CN 202934128U CN 201220685108 CN201220685108 CN 201220685108 CN 201220685108 U CN201220685108 U CN 201220685108U CN 202934128 U CN202934128 U CN 202934128U
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- Prior art keywords
- guide rail
- lathe
- numerically controlled
- good
- controlled lathe
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- 230000001681 protective effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses an inclined guide rail device of a numerically controlled lathe. The inclined guide rail device of the numerically controlled lathe comprises a lathe body, a numerically controlled system and a spindle box. A main motor is arranged in the spindle box. A sliding protection door is arranged on one side of the lathe body. The inclined guide rail device of the numerically controlled lathe has the advantages of being reasonable in design, simple in structure, and convenient to install, ensuring that bearing capacity and rigidity of the numerically controlled lathe are high, and being simple in structure, capable of automatically eliminating gaps due to an inclined double-rectangle guide rail, being good in chip removal capacity, improving stress conditions of the lathe body, increasing torsional stiffness of the lathe body, and being good in rigidity, good in vibration absorption performance, capable of carrying out full protection due to the inclined double-rectangle guide rail, and good in permanence of precision in long-term use. Precision of the lathe body can be improved because of good reliability of the inclined double-rectangle guide rail.
Description
Technical field:
The utility model relates to a kind of numerically controlled lathe, is specifically related to the tilting track-type facilities of a kind of numerically controlled lathe.
Background technology:
Machine tool guideway is used for the support motion parts and guarantees its kinematic accuracy, and the precision of guide rail and quality directly affect machining accuracy and the performance of lathe; Therefore, improving machine tool guideway precision and quality is the basis of improving machine finish; The numerically controlled lathe of domestic production at present, its bed ways are more continued to use traditional level gauge version; Existing numerically controlled lathe cutting power is not high, and cutting speed and machining accuracy and precision stability are good not, poor rigidity, and vibration resistance and frictional behavior are all bad.
The utility model content:
The purpose of this utility model is in order to make up the deficiency of prior art, to provide a kind of numerically controlled lathe tilting track-type facilities, so just solved existing numerically controlled lathe cutting power not high, the imperfect problem of cutting speed and machining accuracy and precision stability.
The utility model solution is as follows:
The tilting track-type facilities of a kind of numerically controlled lathe, include lathe bed, digital control system, main spindle box is provided with main motor in described main spindle box, on described lathe bed, a side is provided with the push-and-pull protective door, described lathe bed is provided with the double square guide rail, described double square guide rail is provided with supporting plate, and described supporting plate is provided with electric driving tool post, and the top of described supporting plate is connected with the driving servomotor by shaft coupling.
The angle of the upper surface of described double square guide rail and lathe bed is 45 °.
its operation principle is: be provided with main motor in main spindle box, lathe bed one side is provided with the push-and-pull protective door, lathe bed is provided with supporting mechanism, supporting mechanism is provided with supporting plate by guide rail, the supporting plate upper surface is provided with electric driving tool post, electric driving tool post one side is connected with the driving servomotor, the angle of the upper surface of tilting double square guide rail and lathe bed is 45 °, so just guaranteed that lathe bearing capacity and rigidity are larger, simple in structure, tilting double square guide rail can be eliminated the gap automatically, chip removal ability is strong, improved the stress condition of lathe bed, increased the torsional rigidity of lathe bed, good rigidly, absorbing is good, tilting guide rail can be accomplished full protection, and long-term service precision retentivity is good, tiltedly the double square guide rail has better stability to improve machine tool accuracy, just can embody the superiority of oblique body lathe in some adverse circumstances. be exactly that oblique body lathe can effectively utilize the space in addition, the position is taken up an area on the plane that has greatly reduced lathe.
The utility model is reasonable in design, and is simple in structure, easy for installation, guaranteed that lathe bearing capacity and rigidity are larger, simple in structure, tilting double square guide rail can be eliminated the gap automatically, chip removal ability is strong, improve the stress condition of lathe bed, increased the torsional rigidity of lathe bed, good rigidly, absorbing is good, tilting double square guide rail can be accomplished full protection, and long-term service precision retentivity is good, and tiltedly the double square guide rail has better stability to improve machine tool accuracy.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Wherein: 1, lathe bed, 2, digital control system, 3, main spindle box, 4, main motor, 5, the push-and-pull protective door, 6, shaft coupling, 7, the double square guide rail, 8, supporting plate, 9, electric driving tool post, 10, drive servomotor.
The specific embodiment:
Referring to accompanying drawing, the tilting track-type facilities of a kind of numerically controlled lathe, include lathe bed, digital control system, main spindle box, be provided with main motor in described main spindle box, on described lathe bed, a side is provided with the push-and-pull protective door, and described lathe bed is provided with the double square guide rail, and described double square guide rail is provided with supporting plate, described supporting plate is provided with electric driving tool post, and the top of described supporting plate is connected with the driving servomotor by shaft coupling.
The angle of the upper surface of described double square guide rail and lathe bed is 45 °.
be provided with main motor in main spindle box, lathe bed one side is provided with the push-and-pull protective door, lathe bed is provided with supporting mechanism, supporting mechanism is provided with supporting plate by guide rail, the supporting plate upper surface is provided with electric driving tool post, electric driving tool post one side is connected with the driving servomotor, the angle of the upper surface of tilting double square guide rail and lathe bed is 45 °, so just guaranteed that lathe bearing capacity and rigidity are larger, simple in structure, tilting double square guide rail can be eliminated the gap automatically, chip removal ability is strong, improved the stress condition of lathe bed, increased the torsional rigidity of lathe bed, good rigidly, absorbing is good, tilting guide rail can be accomplished full protection, and long-term service precision retentivity is good, tiltedly the double square guide rail has better stability to improve machine tool accuracy, just can embody the superiority of oblique body lathe in some adverse circumstances. be exactly that oblique body lathe can effectively utilize the space in addition, the position is taken up an area on the plane that has greatly reduced lathe.
Claims (2)
1. tilting track-type facilities of numerically controlled lathe, include lathe bed, digital control system, main spindle box is provided with main motor in described main spindle box, on described lathe bed, a side is provided with the push-and-pull protective door, it is characterized in that: described lathe bed is provided with the double square guide rail, described double square guide rail is provided with supporting plate, and described supporting plate is provided with electric driving tool post, and the top of described supporting plate is connected with the driving servomotor by shaft coupling.
2. the tilting track-type facilities of numerically controlled lathe according to claim 1, it is characterized in that: the angle of the upper surface of described double square guide rail and lathe bed is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685108 CN202934128U (en) | 2012-12-12 | 2012-12-12 | Inclined guide rail device of numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685108 CN202934128U (en) | 2012-12-12 | 2012-12-12 | Inclined guide rail device of numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934128U true CN202934128U (en) | 2013-05-15 |
Family
ID=48318389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220685108 Expired - Fee Related CN202934128U (en) | 2012-12-12 | 2012-12-12 | Inclined guide rail device of numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239174A (en) * | 2016-08-29 | 2016-12-21 | 浙江恒大数控机床制造有限公司 | A kind of oblique bed structure of lathe |
-
2012
- 2012-12-12 CN CN 201220685108 patent/CN202934128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239174A (en) * | 2016-08-29 | 2016-12-21 | 浙江恒大数控机床制造有限公司 | A kind of oblique bed structure of lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131212 |