CN204295392U - A kind of lathe X-axis drives novel vertical mounting structure - Google Patents
A kind of lathe X-axis drives novel vertical mounting structure Download PDFInfo
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- CN204295392U CN204295392U CN201420750112.4U CN201420750112U CN204295392U CN 204295392 U CN204295392 U CN 204295392U CN 201420750112 U CN201420750112 U CN 201420750112U CN 204295392 U CN204295392 U CN 204295392U
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- lathe
- driving rack
- drive unit
- mounting structure
- vertical mounting
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Abstract
A kind of lathe X-axis drives novel vertical mounting structure, and comprise drive unit and driving rack, described drive unit is installed on saddle by connecting plate is vertical, and the flank of tooth of described driving rack is installed on lathe bed along X-direction; The clutch end of described drive unit is provided with gear, and described gear is meshed with described driving rack by location adjusting module; Described drive unit drives described saddle to move in the X-direction of described lathe bed by described gear under the transmission of described driving rack.The utility model proposes a kind ofly affects little, that back lash is adjustable lathe X-axis by iron filings and drives novel vertical mounting structure, and compact conformation, transmission accuracy are high.
Description
Technical field
The utility model relates to numerical control machine tool mechanical field, particularly relates to a kind of lathe X-axis and drives novel vertical mounting structure.
Background technology
Digit Control Machine Tool carries out car to workpiece, milling, brill etc. adds can produce a large amount of iron filings man-hour, current lathe is due to lathe bed, the restriction of the configuration aspects such as saddle, the driving of X-axis is all adopt laterally to install, the flank of tooth for the tooth bar of transmission is horizontally disposed, most of iron filings can drop long-pending at the enterprising windrow of the flank of tooth by nature, make easily to produce wearing and tearing between gear and tooth bar, due to the impact of iron filings after operation a period of time, between gear and tooth bar, the accuracy of mesh reduces greatly, have influence on the machining accuracy to workpiece, therefore, solve iron filings can improve lathe machining accuracy on the problem that lathe affects, make lathe more durable.
Utility model content
The purpose of this utility model is that proposition is a kind of affects little, that back lash is adjustable lathe X-axis driving novel vertical mounting structure by iron filings, and compact conformation, transmission accuracy are high.
For reaching this object, the utility model by the following technical solutions:
A kind of lathe X-axis drives novel vertical mounting structure, and comprise drive unit and driving rack, described drive unit is installed on saddle by connecting plate is vertical, and described driving rack is installed on lathe bed along X-direction;
The clutch end of described drive unit is provided with gear, and described gear is meshed with described driving rack by adjustment location adjusting module;
Described drive unit drives described saddle to move in the X-direction of described lathe bed by described gear under the transmission of described driving rack.
Preferably, described location adjusting module is horizontal pulling block and screw, and described horizontal pulling block is installed on described saddle and is adjusted the back lash of described gear and described driving rack by described screw.
Preferably, described horizontal pulling block is provided with two.
Preferably, described drive unit comprises drive motors and reductor, and described drive motors is outputed power to described gear by described reductor.
Preferably, described drive motors is servomotor.
Preferably, described saddle is also provided with processing tool magazine and tool change arm.
The beneficial effects of the utility model: 1, drive vertical installation, structure is compacter; 2, flank of tooth vertical design, affect little by iron filings, parts depreciation is little, and precision is high; 3, wheel and rack gap is adjustable, guarantees the precision run.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model;
Fig. 2 is the structural representation of an embodiment of the present utility model;
Fig. 3 is the plan structure schematic diagram of an embodiment of the present utility model.
Wherein: drive unit 1, driving rack 2, connecting plate 3, location adjusting module 4, screw 41, saddle 5, gear 11, drive motors 12, reductor 13.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
A kind of lathe X-axis drives novel vertical mounting structure, and comprise drive unit 1 and driving rack 2, described drive unit 1 is installed on saddle 5 by connecting plate 3 is vertical, and described driving rack 2 is installed on lathe bed along X-direction;
The clutch end of described drive unit 1 is provided with gear 11, and described gear 11 is meshed with described driving rack 2 by adjustment location adjusting module 4;
Described drive unit 1 drives described saddle 5 to move in the X-direction of described lathe bed by described gear 11 under the transmission of described driving rack 2.
The drive unit 1 of X-direction makes saddle 5 move in the X-axis direction on lathe bed by the engaged transmission of gear 11 and driving rack 2, drive unit 1 is vertical is installed on saddle 5, structure is compacter, the driving rack 2 matched is installed on lathe bed, lathe carries out car to workpiece, milling, brill etc. adds can produce a large amount of iron filings man-hour, iron filings meeting natural packing is on the flank of tooth of horizontally disposed driving rack 2, gear in transmission and tooth bar are are easily worn and torn, the accuracy of mesh reduces greatly, and the flank of tooth of driving rack 2 in the utility model is perpendicular to lathe bed, iron filings are not easy to push away and drop on the flank of tooth, greatly reducing the impact of iron filings on gear 11 and driving rack 2, ensure that saddle 5 moves in the X-axis direction accurate.Gear 11 is also meshed with driving rack 2 by location adjusting module 4, the back lash adjustable between gear 11 and driving rack 2, and make both engagements more reasonable, the movement of saddle is more accurate.
Preferably, described location adjusting module 4 is horizontal pulling block and screw 41, and described horizontal pulling block is installed on described saddle 5 and is adjusted the back lash of described gear 11 and described driving rack 2 by described screw 41.Horizontal pulling block to be installed on saddle 5 by screw 41 and to adjust gear 11 and the back lash of driving rack 2 by screw 41, guarantees the reasonability engaged, improves the precision of transmission.
Preferably, described horizontal pulling block is provided with two.Make the adjusting range precision of back lash less, increase adjustability, adjustment post gap is more stable.
Preferably, described drive unit 1 comprises drive motors 12 and reductor 13, and described drive motors 12 is outputed power to described gear 11 by described reductor 13.The setting of reductor 13 makes saddle 5 movement in the X-axis direction more stable.
Preferably, described drive motors 12 is servomotor.Servomotor is controlling motor, and can carry out control rotating speed according to job requirements to it or turn to, efficiency be high, precision is high, accurately can control saddle 5 movement in the X-axis direction, improve the precision to work pieces process.
Preferably, described saddle 5 is also provided with processing tool magazine and tool change arm.Processing tool magazine and tool change arm be arranged on saddle 5, move with job requirements, with vertical mounting structure coordinate the structure making its entirety compacter, improve ornamental.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (1)
1. lathe X-axis drives a novel vertical mounting structure, comprises drive unit and driving rack, it is characterized in that: described drive unit is installed on saddle by connecting plate is vertical, and described driving rack is installed on lathe bed along X-direction;
The clutch end of described drive unit is provided with gear, and described gear is meshed with described driving rack by adjustment location adjusting module;
Described drive unit drives described saddle to move in the X-direction of described lathe bed by described gear under the transmission of described driving rack.
2
.lathe X-axis according to claim 1 drives novel vertical mounting structure, it is characterized in that: described location adjusting module is horizontal pulling block and screw, described horizontal pulling block is installed on described saddle and is adjusted the back lash of described gear and described driving rack by described screw.
3
.lathe X-axis according to claim 2 drives novel vertical mounting structure, it is characterized in that: described horizontal pulling block is provided with two.
4
.lathe X-axis according to claim 1 drives novel vertical mounting structure, and it is characterized in that: described drive unit comprises drive motors and reductor, described drive motors is outputed power to described gear by described reductor.
5
.lathe X-axis according to claim 4 drives novel vertical mounting structure, it is characterized in that: described drive motors is servomotor.
6
.lathe X-axis according to claim 1 drives novel vertical mounting structure, it is characterized in that: described saddle is also provided with processing tool magazine and tool change arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750112.4U CN204295392U (en) | 2014-12-03 | 2014-12-03 | A kind of lathe X-axis drives novel vertical mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750112.4U CN204295392U (en) | 2014-12-03 | 2014-12-03 | A kind of lathe X-axis drives novel vertical mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295392U true CN204295392U (en) | 2015-04-29 |
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| CN201420750112.4U Active CN204295392U (en) | 2014-12-03 | 2014-12-03 | A kind of lathe X-axis drives novel vertical mounting structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440346A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Novel vertical mounting structure driven by X axis of machine tool |
| CN104913791A (en) * | 2015-06-26 | 2015-09-16 | 大连华锐重工集团股份有限公司 | Positioning device of track walking equipment |
-
2014
- 2014-12-03 CN CN201420750112.4U patent/CN204295392U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440346A (en) * | 2014-12-03 | 2015-03-25 | 佛山市普拉迪数控科技有限公司 | Novel vertical mounting structure driven by X axis of machine tool |
| CN104913791A (en) * | 2015-06-26 | 2015-09-16 | 大连华锐重工集团股份有限公司 | Positioning device of track walking equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528137 block 1 and 3, No. 9, Lexin Avenue, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Guangdong Pradi Technology Co.,Ltd. Address before: 528137 No. 70 Sanshui Center Industrial Park, Foshan City, Guangdong Province Patentee before: FOSHAN PRATIC CNC SCIENCE & TECHNOLOGY Co.,Ltd. |