CN2482468Y - Roll lathes - Google Patents
Roll lathes Download PDFInfo
- Publication number
- CN2482468Y CN2482468Y CN 01243822 CN01243822U CN2482468Y CN 2482468 Y CN2482468 Y CN 2482468Y CN 01243822 CN01243822 CN 01243822 CN 01243822 U CN01243822 U CN 01243822U CN 2482468 Y CN2482468 Y CN 2482468Y
- Authority
- CN
- China
- Prior art keywords
- ball
- screw
- leading screw
- screw nut
- stepper motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a processing roller lathe. A middle planker 2 is arranged on the guide rail 12 of a lathe body 1, a follower rest 3 is arranged on the middle planker 2, a ball bearing leading screw 1-6 is arranged on the middle planker 2, a ball bearing leading screw nut 1-7 on the follower rest 3 is meshed with the ball bearing leading screw 1-6, the leading screw 1-6, a speed reducer 1-5 and a composite stepper motor 1-4 are connected in sequence, a ball bearing leading screw 2-8 arranged on the lathe body 1 is meshed with a ball bearing leading screw nut 2-9 arranged on the middle planker 2, the ball bearing leading screw nut 2-9, a speed reducer 2-10 and a composite stepper motor 2-11 are connected in sequence.
Description
The utility model relates to a kind of processing roll lathe technical field.
Processing steel rolling at present with the major defect of the lathe existence of roll is: equipment precision is poor, and crudy is undesirable, and the range of work is narrow, and labor strength is big, and very flexible is subjected to the cutter restriction seriously to be not easy to new product development, can't process smoothing roll.
The purpose of this utility model is a kind of processing roll lathe of design, and cover stepper motor, reductor and a ball-screw arranged on its middle carriage, and ball-screw nut on the follow-rest and ball-screw engagement realize the length feed of cutter; Lathe is provided with cover stepper motor, reductor and a ball-screw, and ball-screw nut on the middle carriage and ball-screw engagement realize the radial feed of cutter, and said apparatus can be realized the Single-chip Controlling operation, has overcome above-mentioned shortcoming.
The utility model is achieved in that the guide rail 12 of lathe bed 1 is provided with middle carriage 2, follow-rest 3 is arranged on the middle carriage 2, middle carriage 2 is provided with ball-screw I6, ball-screw nut I7 on the follow-rest 3 and ball-screw I6 engagement, this leading screw I6, reductor I5 are connected successively with composite stepper motor I4, ball-screw II8 that is provided with on the lathe bed 1 and the ball-screw nut II9 engagement that is arranged on the middle carriage 2, ball-screw nut II9, reductor II10 are connected successively with composite stepper motor II11.
The utility model has the advantages that: equipment machining accuracy height, the reasonable in design practicality, low cost of manufacture, can under the cooperation of single-chip microcomputer, realize the automation of processing roll pass, this machined into scope is big, improve workman's working condition, made pass processing rely on the model lathe tool no longer fully, be convenient to new product development.Can process smoothing roll.
Below in conjunction with accompanying drawing, the utility model is described further with embodiment:
Fig. 1 front view, the view of Fig. 2 for making progress at Figure 1A.
In the accompanying drawing: 1, lathe bed, 2, middle carriage, 3, follow-rest, 4, composite stepper motor I, 5, reductor I, 6, ball-screw I, 7, ball-screw nut I, 8, ball-screw II, 9, ball-screw nut II, 10, reductor II, 11, composite stepper motor II.
The guide rail 12 of lathe bed 1 is provided with middle carriage 2, follow-rest 3 is arranged on the middle carriage 2, middle carriage 2 is provided with ball-screw I6, ball-screw nut I7 on the follow-rest 3 and ball-screw I6 engagement, this leading screw I6, reductor I5 are connected successively with composite stepper motor I4, ball-screw II8 that is provided with on the lathe bed 1 and the ball-screw nut II9 engagement that is arranged on the middle carriage 2, ball-screw nut II9, reductor II10 are connected successively with composite stepper motor II11; After being held in roll nip on the lathe, program to single-chip microcomputer input open cell type, lathe spindle, composite stepper motor I4 and stepper motor II11 be according to instruction rotation then, makes cutter on the follow-rest 3 do vertical respectively along with the engagement of the engagement of ball-screw I6 and ball-screw nut I7 and ball-screw II8 and ball-screw nut II9 and the radial feed motion turning type that portals at this.
Claims (1)
1, a kind of processing roll lathe, it is characterized in that: the guide rail (12) of lathe bed (1) is provided with middle carriage (2), follow-rest (3) is arranged on the middle carriage (2), middle carriage (2) is provided with ball-screw I (6), ball-screw nut I (7) on the follow-rest (3) and ball-screw I (6) engagement, this leading screw I (6), reductor I (5) is connected successively with composite stepper motor I (4), lathe bed (1) is gone up the ball-screw II (8) and ball-screw nut II (9) engagement that is arranged on the middle carriage (2), ball-screw nut II (9) that is provided with, reductor II (10) is connected successively with composite stepper motor II (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243822 CN2482468Y (en) | 2001-07-09 | 2001-07-09 | Roll lathes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243822 CN2482468Y (en) | 2001-07-09 | 2001-07-09 | Roll lathes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2482468Y true CN2482468Y (en) | 2002-03-20 |
Family
ID=33655360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01243822 Expired - Fee Related CN2482468Y (en) | 2001-07-09 | 2001-07-09 | Roll lathes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2482468Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844234B (en) * | 2009-03-26 | 2012-01-04 | 杨连明 | Method for multiplexing box-shaped hole-pattern roller |
| CN103978233A (en) * | 2014-05-29 | 2014-08-13 | 莱芜钢铁集团有限公司 | Online roll turning device and online roll turning method |
-
2001
- 2001-07-09 CN CN 01243822 patent/CN2482468Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844234B (en) * | 2009-03-26 | 2012-01-04 | 杨连明 | Method for multiplexing box-shaped hole-pattern roller |
| CN103978233A (en) * | 2014-05-29 | 2014-08-13 | 莱芜钢铁集团有限公司 | Online roll turning device and online roll turning method |
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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 |