CN203409274U - Center lathe allowing main shaft rotating speed to be adjusted at any time - Google Patents
Center lathe allowing main shaft rotating speed to be adjusted at any time Download PDFInfo
- Publication number
- CN203409274U CN203409274U CN201320510380.4U CN201320510380U CN203409274U CN 203409274 U CN203409274 U CN 203409274U CN 201320510380 U CN201320510380 U CN 201320510380U CN 203409274 U CN203409274 U CN 203409274U
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- main shaft
- control device
- rotating speed
- box
- lathe
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Abstract
The utility model provides a center lathe allowing the main shaft rotating speed to be adjusted at any time, and relates to the technical field of mechanical equipment. A check device (6) is arranged on the lower right side of a main shaft box (1), a control device (7) is arranged on the surface of a sliding box (5), a feeding box (3) is arranged on the right side of the sliding box (5), a tool rest (4) is arranged at the upper end of the feeding box (3), the output end of the check device (6) is connected with the input end of the control device (7), and the output end of the control device (7) is connected with the input end of a motor (8). The center lathe is simple in structure and convenient to operate, the combination of a detection system and a control system are well utilized so that the rotating speed of a main shaft of the lathe can be controlled to a certain degree, the movement speed of the feeding box is controlled through the main shaft rotating speed, and therefore machining of a workpiece meets the corresponding requirement.
Description
Technical field:
The utility model relates to mechanical equipment technical field, is specifically related to a kind of engine lathe.
Background technology:
Lathe is a kind of lathe that the workpiece of rotation is carried out to turning processing with lathe tool, on lathe, can also to corresponding instrument, process with instruments such as drill bit, reamer, screw tap, screw die and annular knurls.
Lathe is the important tool that the mankind carry out productive labor, is also the important symbol of social productive forces development level.Machine tool has experienced the history of nearly two a century.Along with development and the integrated application of the technology such as precision optical machinery and measurement also increases accordingly to the requirement of processing work.
Existing engine lathe feed box is that the part power separating by main spindle box is realized corresponding motion, the rotating speed of main shaft is all several fixing values, when lathe long service time, inner each part is received corresponding wearing and tearing, now the rotating speed of lathe spindle has certain variation, just can not get so certain guarantee when some high-precision workpieces of processing.
Utility model content:
The purpose of this utility model is to provide a kind of engine lathe of surveying the speed of mainshaft, and it is simple in structure, easy to operate, well in the lower end of main shaft, one testing fixture is installed, and is used for checking the rotating speed of main shaft.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises main spindle box 1, scroll chuck 2, feed box 3, knife rest 4, slip crate 5 and motor 8, it also comprises testing fixture 6 and control device 7, the right side of main spindle box 1 is provided with scroll chuck 2, the lower right side of main spindle box 1 is provided with testing fixture 6, the downside of main spindle box 1 is provided with slip crate 5, the surface of slip crate 5 is provided with control device 7, the right side of slip crate 5 is provided with feed box 3, the upper end of feed box 3 is provided with knife rest 4, the output of testing fixture 6 is connected with the input of control device 7, the output of control device 7 is connected with the input of motor 8.
Described testing fixture 6 and control device 7 are detachable structure, the replacing that can facilitate like this parts to use.
The utility model operation principle: start power supply rear motor 8 and drive main shaft to rotate, thereby drive scroll chuck 2 to rotate, testing fixture 6 is monitored the rotating speed of scroll chuck 2 constantly, transmission mechanism in main spindle box drives slip crate 5 runnings when stabilization of speed and while reaching requirement, by slip crate 5, drive the motion of feed box 3, thereby realize the processing to workpiece.When the turn up of scroll chuck 2 is when requiring accordingly, testing fixture 6 can send a signal to control device 7, processing by control device 7 makes motor 8 rotating speeds improve or lower, thereby realizes the control to each component speed in main spindle box, makes each movement velocity reach corresponding requirement.
The utlity model has following beneficial effect: it is simple in structure, easy to operate, well use the combination of detection system and control system, make the rotating speed of the main shaft of lathe reach certain control, by the rotating speed of main shaft, control the movement velocity of feed box, thereby make the processing of workpiece obtain corresponding requirement.
Accompanying drawing explanation:
Fig. 1 is the utility model structural representation.
The specific embodiment:
Referring to Fig. 1, this specific embodiment is by the following technical solutions: it comprises main spindle box 1, scroll chuck 2, feed box 3, knife rest 4, slip crate 5 and motor 8, it also comprises testing fixture 6 and control device 7, the right side of main spindle box 1 is provided with scroll chuck 2, the lower right side of main spindle box 1 is provided with testing fixture 6, the downside of main spindle box 1 is provided with slip crate 5, the surface of slip crate 5 is provided with control device 7, the right side of slip crate 5 is provided with feed box 3, the upper end of feed box 3 is provided with knife rest 4, the output of testing fixture 6 is connected with the input of control device 7, the output of control device 7 is connected with the input of motor 8.
Described testing fixture 6 and control device 7 are detachable structure, the replacing that can facilitate like this parts to use.
This specific embodiment operation principle: start power supply rear motor 8 and drive main shaft to rotate, thereby drive scroll chuck 2 to rotate, testing fixture 6 is monitored the rotating speed of scroll chuck 2 constantly, transmission mechanism in main spindle box drives slip crate 5 runnings when stabilization of speed and while reaching requirement, by slip crate 5, drive the motion of feed box 3, thereby realize the processing to workpiece.When the turn up of scroll chuck 2 is when requiring accordingly, testing fixture 6 can send a signal to control device 7, processing by control device 7 makes motor 8 rotating speeds improve or lower, thereby realizes the control to each component speed in main spindle box, makes each movement velocity reach corresponding requirement.
This specific embodiment has following beneficial effect: it is simple in structure, easy to operate, well use the combination of detection system and control system, make the rotating speed of the main shaft of lathe reach certain control, by the rotating speed of main shaft, control the movement velocity of feed box, thereby make the processing of workpiece obtain corresponding requirement.
Claims (2)
1. the engine lathe that can regulate at any time the speed of mainshaft, it comprises main spindle box (1), scroll chuck (2), feed box (3), knife rest (4), slip crate (5) and motor (8), it is characterized in that it also comprises testing fixture (6) and control device (7), the right side of main spindle box (1) is provided with scroll chuck (2), the lower right side of main spindle box (1) is provided with testing fixture (6), the downside of main spindle box (1) is provided with slip crate (5), the surface of slip crate (5) is provided with control device (7), the right side of slip crate (5) is provided with feed box (3), the upper end of feed box (3) is provided with knife rest (4), the output of testing fixture (6) is connected with the input of control device (7), the output of control device (7) is connected with the input of motor (8).
2. a kind of engine lathe that can regulate at any time the speed of mainshaft according to claim 1, is characterized in that described testing fixture (6) and control device (7) are for detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510380.4U CN203409274U (en) | 2013-08-21 | 2013-08-21 | Center lathe allowing main shaft rotating speed to be adjusted at any time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510380.4U CN203409274U (en) | 2013-08-21 | 2013-08-21 | Center lathe allowing main shaft rotating speed to be adjusted at any time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409274U true CN203409274U (en) | 2014-01-29 |
Family
ID=49972202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320510380.4U Expired - Fee Related CN203409274U (en) | 2013-08-21 | 2013-08-21 | Center lathe allowing main shaft rotating speed to be adjusted at any time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394718A (en) * | 2013-08-21 | 2013-11-20 | 苏州罗兰机电设备有限公司 | Engine lathe with spindle speed capable of being adjusted at any time |
-
2013
- 2013-08-21 CN CN201320510380.4U patent/CN203409274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394718A (en) * | 2013-08-21 | 2013-11-20 | 苏州罗兰机电设备有限公司 | Engine lathe with spindle speed capable of being adjusted at any time |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |