CN203292500U - Double-spindle numerical control lathe - Google Patents
Double-spindle numerical control lathe Download PDFInfo
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- CN203292500U CN203292500U CN2013202448511U CN201320244851U CN203292500U CN 203292500 U CN203292500 U CN 203292500U CN 2013202448511 U CN2013202448511 U CN 2013202448511U CN 201320244851 U CN201320244851 U CN 201320244851U CN 203292500 U CN203292500 U CN 203292500U
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- spindle
- row
- numerical control
- double
- lathe
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Abstract
The utility model provides a double-spindle numerical control lathe and aims to achieve the goal that a double-spindle numerical control lathe capable of machining two parts simultaneously is one of the important developing directions of numerical control lathes. The double-spindle numerical control lathe has the key points that the basal plane of a spindle box of a lathe body is an inclined plane, and the included angle between the inclined plane and the vertical plane is no more than 30 degrees; the spindles consist of two identical and parallel spindles, namely an upper spindle and a lower spindle, and the upper spindle and the lower spindle are connected in a transmission manner through a belt, and one of the spindles is connected with an encoder; a longitudinal guide rail is arranged on the lathe body, a carriage is mounted on the longitudinal guide rail, and the carriage is dragged by a longitudinal moving lead screw pair to move longitudinally in a reciprocating manner; a transverse guide rail is arranged on the carriage, a row tool plate is mounted on the transverse guide rail, the row tool plate is dragged by a transverse moving lead screw pair to move transversely in reciprocating manner, and multiple row tool rests are arranged on the row tool plate. The double-spindle numerical control lathe has the positive effect that two parts can be machined simultaneously.
Description
Technical field
The utility model relates to numerically controlled lathe, especially relates to a kind of two mainshaft digital controlled lathes that can process simultaneously two parts.
Background technology
The numerically controlled lathe of prior art is all single main axle structure, and when processing parts, a machine tool once can only be processed a part.In the face of the industries such as automobile, motorcycle, electronics, space flight, military project day by day become more meticulous, during the mass demand, are badly in need of improving the efficiency of lathe rotary body class part.Two mainshaft digital controlled lathes that employing can be processed two parts simultaneously replace the former numerically controlled lathe that once can only process a part, are important directions of today's numerical control lathe development.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of pair of mainshaft digital controlled lathe.
The purpose of this utility model is achieved in that it comprises lathe bed, main shaft, saddle, row's knife plate and main motor, is characterized in that: the angle that the main spindle box basal plane of lathe bed is ，Gai inclined plane, inclined plane and vertical is not more than 30 °; Said main shaft is by two identical upper main shaft form parallel with lower main axis, and between upper and lower main shaft, by belt transmission, one of them main shaft is connected with encoder; Main motor and belt drives lower main axis thereof; Longitudinal rail is set on lathe bed, saddle is arranged on longitudinal rail, and the lengthwise movement lead screw pair that is comprised of longitudinal leadscrew and drive motors thereof drags saddle and vertically moves back and forth; Cross slide way is set on saddle, row's knife plate is arranged on cross slide way, and the transverse movement lead screw pair that is comprised of horizontal leading screw and drive motors thereof drags row's knife plate transverse reciprocating and moves, a plurality of row's tool rests of layout on row's knife plate.According to the characteristics of processing parts, select corresponding cutter holder type reasonable Arrangement.Cutter on row's knife plate has been realized the motion of both direction.
Compared with prior art, good effect of the present utility model is: (1) is rational in infrastructure, and working (machining) efficiency is high.The utility model has obtained larger inner space with less profile, when having realized two parts, processes, and effectively raises the service efficiency of lathe.(2) bed piece tilts, and with respect to the flat lathe bed opposite, places two main axle structures, has advantages of the chip removal smoothness.(3) adopt totally-enclosed protection, good water-proof effect, pleasant property is good, convenient operation.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, further illustrate the utility model.
Fig. 1 is the front view of the utility model structure.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
The angle that the main spindle box basal plane of lathe bed 1 is ，Gai inclined plane, inclined plane and vertical is 25 °; Said main shaft is comprised of with lower main axis 4 is parallel two identical upper main shafts 6, and between upper and lower main shaft, by belt 5 transmissions, one of them main shaft is connected with encoder; Main motor 2 and belt 3 thereof drive lower main axis; Longitudinal rail 7 is set on lathe bed, saddle 10 is arranged on longitudinal rail, and the lengthwise movement lead screw pair that is comprised of longitudinal leadscrew 9 and drive motors 8 thereof drags saddle and vertically moves back and forth; Cross slide way 11 is set on saddle, specifically the slide block by guide rail 11 is connected with saddle 10, row's knife plate 12 is arranged on cross slide way, the transverse movement lead screw pair that is comprised of horizontal leading screw 13 and drive motors 14 thereof drags row's knife plate transverse reciprocating and moves, and on row's knife plate, arranges a plurality of row's tool rests 15.According to the characteristics of processing parts, select corresponding cutter holder type reasonable Arrangement.Cutter on row's knife plate has been realized the motion of both direction.
When processing parts, on upper and lower two main shafts, an identical workpiece is installed respectively, on row's knife plate, arrange two groups of cutters.Note the cutter interference diameter, when number of cutters is more, must determine first whether cutter and workbench, cutter and cutter interfere.So just can realize once processing simultaneously the purpose of two parts.The utility model is the numerically controlled lathe of finding in being applicable to process.
Claims (2)
1. two mainshaft digital controlled lathe, it comprises lathe bed, main shaft, saddle, row's knife plate and main motor, it is characterized in that: the angle that the main spindle box basal plane of lathe bed is ，Gai inclined plane, inclined plane and vertical is not more than 30 °; Said main shaft is by two identical upper main shaft form parallel with lower main axis, and between upper and lower main shaft, by belt transmission, one of them main shaft is connected with encoder; Main motor is by the belt drives lower main axis; Longitudinal rail is set on lathe bed, saddle is arranged on longitudinal rail, and the lengthwise movement lead screw pair that is comprised of longitudinal leadscrew and drive motors thereof drags saddle and vertically moves back and forth; Cross slide way is set on saddle, row's knife plate is arranged on cross slide way, and the transverse movement lead screw pair that is comprised of horizontal leading screw and drive motors thereof drags row's knife plate transverse reciprocating and moves, a plurality of row's tool rests of layout on row's knife plate.
2. according to claimed in claim 1 pair of mainshaft digital controlled lathe, it is characterized in that: said inclined plane and vertical 's angle is 25 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202448511U CN203292500U (en) | 2013-05-09 | 2013-05-09 | Double-spindle numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202448511U CN203292500U (en) | 2013-05-09 | 2013-05-09 | Double-spindle numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292500U true CN203292500U (en) | 2013-11-20 |
Family
ID=49568540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202448511U Expired - Lifetime CN203292500U (en) | 2013-05-09 | 2013-05-09 | Double-spindle numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752857A (en) * | 2013-12-16 | 2014-04-30 | 宁波品上精密机床有限公司 | Double-spindle full-automatic numerically controlled lathe with inclined lathe body |
-
2013
- 2013-05-09 CN CN2013202448511U patent/CN203292500U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752857A (en) * | 2013-12-16 | 2014-04-30 | 宁波品上精密机床有限公司 | Double-spindle full-automatic numerically controlled lathe with inclined lathe body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171214 Address after: 110142 the development zone of Shenyang economic and Technological Development Zone, Shenyang, Shenyang, Liaoning Province, No. 17 A No. 1-2 Patentee after: Shenyang machine tool (Group) Co., Ltd. precision NC Machine Tool Branch Co. Address before: 110141 Shenyang economic and Technological Development Zone, Liaoning Province, No. 1, No. 17, No. 1, development road, Shenyang economic and Technological Development Zone Patentee before: Shenyang First Machine Tool Plant |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210926 Address after: No.17a1, Kaifa Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: SHENYANG MACHINE TOOL (Group) Co.,Ltd. Address before: 110142 No. 1-2, 17a, Kaifa Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee before: Shenyang machine tool (Group) Co., Ltd. precision NC Machine Tool Branch Co. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |