CN2671744Y - Step shaft double head processing digital control automatic line - Google Patents
Step shaft double head processing digital control automatic line Download PDFInfo
- Publication number
- CN2671744Y CN2671744Y CN 03210328 CN03210328U CN2671744Y CN 2671744 Y CN2671744 Y CN 2671744Y CN 03210328 CN03210328 CN 03210328 CN 03210328 U CN03210328 U CN 03210328U CN 2671744 Y CN2671744 Y CN 2671744Y
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- automatic
- lathe
- machine tool
- spindle box
- main spindle
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Abstract
The utility model relates to a step shaft double-head processing digital control automatic production line. A main spindle box composed of electro-spindle is arranged in the middle of the bed. The middle of the electro-spindle is provided with a through hole, and the two ends of the electro-spindle are provided with two superposed pneumatic chucks. The left and the right ends of the machine tool are respectively provided with a movable hydraulic tailstock. A saddle and a turret are arranged between the main spindle box and the two tailstocks, and the turret is provided with an automat internal measurement device. The right side of the machine tool is provided with a mechanical arm automatic feed mechanism and an automatic feeding device, and the left side of the machine tool is provided with an automatic ejecting device and a mechanical arm automatic blanking mechanism. The side of the machine tool is provided with an automatic anti-rust oil coating device, and the back part of the machine tool is provided with two suits of chip removal devices. The inner of the console is provided with a computer-controlled executive system which controls the machine tool and carries out processing out of sync at the same time. The utility model can finish the cutting processing out of sync to two ends of a long shaft and finish the precision measure of the work-piece synchronously. The utility model has high degree of automation, so it is applicable to the production with large quantity, high pace and high precision of the long shaft part, such as the elevator shaft.
Description
Technical field
The utility model relates to a class turning processing numerical control automatic machine tool, especially a kind of CNC automatic turning machine that is used to process all kinds of step axial workpieces.
Background technology
At present, the turning of axial workpiece processing is generally finished by engine lathe, special purpose machine tool, Digit Control Machine Tool.The bearing guard dimensional accuracy of engine lathe working shaft-like part, particularly step axle is wayward, decentralization big, working (machining) efficiency is extremely low; Though numerically controlled lathe can guarantee machining accuracy, be used to process escalator double end step axle and need the secondary clamping, axiality is difficult for guaranteeing, in addition, because escalator double end step axle is longer, the tune clamping is difficult to realize automation, therefore, the processing beat does not catch up with the requirement of production line; And also do not have a kind of longaxones parts beat in enormous quantities, high, made with high precision such as elevator shaft of being applicable in the market, can finish upper and lower material automatically, measure automatically, brushing antirust oil and can finish the numerical control automatic assembly line of step axle double end processing simultaneously automatically.
Summary of the invention
The purpose of this utility model is the processing problems that will solve existing escalator double end step axle, a kind of longaxones parts beat in enormous quantities, high, made with high precision such as elevator shaft of being applicable to is provided, can finish upper and lower material automatically, measure automatically, automatically brushing antirust oil, can finish the numerical control automatic assembly line of step axle double end processing simultaneously especially.
For achieving the above object, the technical solution adopted in the utility model is: step axle double end processing numerical control automatic assembly line comprises lathe bed, main spindle box, knife rest, chuck, tailstock, hydraulic pressure unit, pneumatic unit, operating desk, electric appliance box.The main spindle box of being made up of electric main shaft is located in the middle of the lathe bed, in the middle of the electricity main shaft is through hole, two ends are provided with front-mounted pneumatic chuck, two ends, the lathe left and right sides respectively are provided with movably hydraulic pressure tailstock, be equipped with saddle, turret between main spindle box and two tailstocks, knife rest is provided with measurement mechanism in the automatic machine, and lathe the right is provided with manipulator automatic feed mechanism, automatic feeding; The left side is provided with self-emptying device, manipulator automatic blanking mechanism, and the next door also is provided with automatic brushing antirust oil device, and the lathe rear portion is provided with two cover chip removal devices, is provided with the control lathe asynchronous computer control operation system that processes simultaneously in the operating desk.Be respectively equipped with cylinder line pay-off and cylinder line drawing mechanism on the station before and after the automatic upper and lower material mechanism.Be provided with the mist of oil gathering-device above the lathe.
The utility model is owing to adopted technique scheme, and therefore, the beneficial effect that is had is: can finish machining to major axis two ends simultaneously asynchronously, and can finish the work piece precision measure synchronously.The machining accuracy height, can " with car for the mill ", work piece two ends diameter is that outer first fineness of 15mm can reach Ra1.0, precision 0.011mm; The automaticity height is applicable to longaxones parts beat in enormous quantities, high, made with high precision such as elevator shaft.
Description of drawings
Accompanying drawing 1 is a layout vertical view of the present utility model.
Accompanying drawing 2 is layout right views of the present utility model.
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1, shown in 2, step axle double end processing numerical control automatic assembly line, by lathe bed 19, main spindle box 1, knife rest 4, chuck 2, tailstock 3, hydraulic pressure unit 14, pneumatic unit 13, operating desk 11, electric appliance box 12, household freezer 20 compositions such as grade, the main spindle box of being made up of electric main shaft 1 is contained in lathe bed 19 centres, in the middle of the electricity main shaft is through hole, front-mounted pneumatic chuck 2 is equipped with at two ends, two ends, the lathe left and right sides respectively are provided with movably hydraulic pressure tailstock 3, be equipped with saddle 18 between main spindle box 1 and two tailstocks 3, turret 4 is equipped with measurement mechanism in the automatic machine on the knife rest 4, lathe the right is provided with manipulator automatic feed mechanism 6, automatic feeding 5; The left side is provided with self-emptying device 7, manipulator automatic blanking mechanism 8, the next door also is provided with automatic brushing antirust oil device 9, be respectively equipped with cylinder line pay-off 15 and cylinder line drawing mechanism 16 on the station before and after the automatic upper and lower material mechanism, be provided with the control lathe asynchronous computer control operation system that processes simultaneously in the operating desk 11, the lathe rear portion is provided with two cover chip removal devices 10, is provided with mist of oil gathering-device 17 above the lathe.During work, manipulator automatic charging device 6 is served lathe self-feeding station with the workpiece that rolling wire pay-off 15 is sent into by the numerical control order automatically under digital control system control, and automatic feeding 5 is sent workpiece into processing stations.Then, 4 pairs of workpiece of two knife rests carry out asynchronous machining of while, and after the completion of processing, drawing mechanism 7 is sent workpiece, and manipulator is sent workpiece into automatic brush oil station.After finishing, manipulator is delivered to workpiece and is finished station.After waiting to finish one case workpiece processing, starting rolling wire drawing mechanism 16 is sent workpiece, and empty van is sent into and waited to knock off the part station then.
Claims (3)
1. a step axle double end is processed the numerical control automatic assembly line, comprise lathe bed (19), main spindle box (1), knife rest (4), chuck (2), tailstock (3), hydraulic pressure unit (14), pneumatic unit (13), operating desk (11), electric appliance box (12), it is characterized in that, the main spindle box of being made up of electric main shaft (1) is located at lathe bed (19) centre, in the middle of the electricity main shaft is through hole, two ends are provided with front-mounted pneumatic chuck (2), two ends, the lathe left and right sides respectively are provided with movably hydraulic pressure tailstock (3), be equipped with saddle (18) between main spindle box (1) and two tailstocks (3), turret (4), knife rest (4) is provided with measurement mechanism in the automatic machine, and lathe the right is provided with manipulator automatic feed mechanism (6), automatic feeding (5); The left side is provided with self-emptying device (7), manipulator automatic blanking mechanism (8), the next door also is provided with automatic brushing antirust oil device (9), the lathe rear portion is provided with two cover chip removal devices (10), is provided with the control lathe asynchronous computer control operation device of processing simultaneously in the operating desk (11).
2. step axle double end processing numerical control automatic assembly line according to claim 1 is characterized in that, is respectively equipped with cylinder line pay-off (15) and cylinder line drawing mechanism (16) on the station before and after described automatic upper and lower material mechanism (6), (8).
3. step axle double end processing numerical control automatic assembly line according to claim 1 is characterized in that, is provided with mist of oil gathering-device (17) above the lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03210328 CN2671744Y (en) | 2003-09-04 | 2003-09-04 | Step shaft double head processing digital control automatic line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03210328 CN2671744Y (en) | 2003-09-04 | 2003-09-04 | Step shaft double head processing digital control automatic line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2671744Y true CN2671744Y (en) | 2005-01-19 |
Family
ID=34473014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03210328 Expired - Fee Related CN2671744Y (en) | 2003-09-04 | 2003-09-04 | Step shaft double head processing digital control automatic line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2671744Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423736A (en) * | 2011-09-30 | 2012-04-25 | 赵文华 | Automatic spraying machine |
| CN104493643A (en) * | 2014-12-30 | 2015-04-08 | 玉环普天单向器有限公司 | Online machining detection device and method for directional sleeve of overrun clutch |
| CN108480659A (en) * | 2018-04-03 | 2018-09-04 | 台州屹捷数控机床有限公司 | Double end turning lathe |
| CN109773482A (en) * | 2019-03-27 | 2019-05-21 | 青岛北方星火机床有限公司 | Multi-functional heavy type double end lathe |
| CN110355383A (en) * | 2019-08-06 | 2019-10-22 | 广东精锐机械有限公司 | Merry-go-round type bunker intelligent integrated lathe |
-
2003
- 2003-09-04 CN CN 03210328 patent/CN2671744Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423736A (en) * | 2011-09-30 | 2012-04-25 | 赵文华 | Automatic spraying machine |
| CN102423736B (en) * | 2011-09-30 | 2014-06-25 | 赵文华 | Automatic spraying machine |
| CN104493643A (en) * | 2014-12-30 | 2015-04-08 | 玉环普天单向器有限公司 | Online machining detection device and method for directional sleeve of overrun clutch |
| CN108480659A (en) * | 2018-04-03 | 2018-09-04 | 台州屹捷数控机床有限公司 | Double end turning lathe |
| CN108480659B (en) * | 2018-04-03 | 2019-08-20 | 台州屹捷数控机床股份有限公司 | Double end turning lathe |
| CN109773482A (en) * | 2019-03-27 | 2019-05-21 | 青岛北方星火机床有限公司 | Multi-functional heavy type double end lathe |
| CN109773482B (en) * | 2019-03-27 | 2023-12-19 | 青岛北方星火机床有限公司 | Multifunctional heavy double-head machine tool |
| CN110355383A (en) * | 2019-08-06 | 2019-10-22 | 广东精锐机械有限公司 | Merry-go-round type bunker intelligent integrated lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |