CN203541620U - Lathe transformed grinding machine - Google Patents
Lathe transformed grinding machine Download PDFInfo
- Publication number
- CN203541620U CN203541620U CN201320460902.4U CN201320460902U CN203541620U CN 203541620 U CN203541620 U CN 203541620U CN 201320460902 U CN201320460902 U CN 201320460902U CN 203541620 U CN203541620 U CN 203541620U
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- CN
- China
- Prior art keywords
- lathe
- supporting plate
- knife bar
- boring
- grinding machine
- 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 grinding machine and particularly relates to a lathe transformed grinding machine. The grinding machine is transformed through a numerical control lathe and comprises a lathe body, a headstock and a supporting plate of the original numerical control lathe. A tool bar is mounted on a spindle of the headstock directly, boring heads are arranged on the tool bar, a tooling is arranged on a supporting plate of the numerical control lathe, and the supporting plate and a tailstock can slide on a guide rail. During particular usage and machining, the appropriate tooling is selected to be arranged on the supporting plate according to a work-piece to be machined, the work-piece is arranged on the tooling, the supporting plate is moved to an appropriate position, and an abutting tip on the tailstock is used for abutting against the tool bar, so that the tool bar cannot vibrate and shake, and the strength and the machining force of a boring tool are improved; the tool bar then penetrates a bottom hole of the work-piece, the numerical control lathe is started, and then machining is begun.
Description
Technical field
The utility model relates to a kind of boring machine, relates in particular to a kind of bed by lathe improvement.
Background technology
Boring machine is a kind of lathe of processing existing pre-manufactured hole with boring cutter on workpiece.Conventionally, the boring cutter of boring machine rotates to be main motion, and the movement of boring cutter or workpiece is feed motion, is mainly used in machining high-precision hole.Horizontal boring machine is a kind of application boring machine very widely, can be used to workpiece bore, still, in order to guarantee the crudy of workpiece, just need to buy special deep hole boring machine, and can cause like this processing cost to increase.
Utility model content
The utility model, for deficiency of the prior art, provides a kind of boring machine by lathe improvement.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A boring machine for lathe improvement, is formed by Reforming of NC Lathe, comprises bed body, headstock and the base of former numerically controlled lathe, knife bar is directly installed on the main shaft of headstock, knife bar is provided with boring head, on the supporting plate of numerically controlled lathe, is provided with frock, and supporting plate and tailstock all can slide on guide rail.Concrete use when processing, according to workpiece to be processed, selects suitable frock to be arranged on supporting plate, workpiece is contained in frock, mobile pallet is to suitable position again, then with the top knife bar that withstands on tailstock, knife bar can not be vibrated and rock, increase intensity and the processing dynamics of boring cutter.Knife bar is through the bottom outlet of workpiece.Open numerically controlled lathe, processing starts again.
As preferably, the length of knife bar is 100cm-200cm, and the diameter of knife bar is 15cm-40cm.
As preferably, knife bar is provided with at least two boring heads.Arranging according to the needs of workpiece processing and desired location and quantity of boring head.
For putting workpiece to be processed, the shape size of the set basis workpiece to be processed of frock and setting.
According to the boring machine of a kind of lathe improvement of the technical solution of the utility model, can deep hole processing, through hole, and boring cutter rigidity intensity is large.Through improved like this boring machine, cost is low, machining accuracy and the precision that reaches numerically controlled lathe.
Accompanying drawing explanation
Fig. 1 is the structural representation of boring machine of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
A boring machine for lathe improvement, is formed by Reforming of NC Lathe, comprises bed body 1, headstock 2 and the base 6 of former numerically controlled lathe.Knife bar 4 is directly installed on the main shaft 3 of headstock 2, and the length of knife bar is 150cm, and the diameter of knife bar is 25cm.Knife bar 4 is provided with boring head 8, the arranging according to the needs of workpiece processing and desired location and quantity of boring head 8.On the supporting plate 7 of numerically controlled lathe, be provided with frock 5, for putting workpiece to be processed, the shape size of the set basis workpiece to be processed of frock 5 and setting.Supporting plate 7 and tailstock 6 all can slide on guide rail 9.
Concrete when using processing, according to workpiece to be processed, to select suitable frock 5 to be arranged on supporting plate 7, then workpiece is contained in frock 5, mobile pallet 7 is to suitable position, then with the top knife bar that withstands on tailstock 6, knife bar 4 passes the bottom outlet of workpiece.Open numerically controlled lathe, processing starts again.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. the boring machine of a lathe improvement, by Reforming of NC Lathe, formed, comprise bed body (1), headstock (2) and the base (6) of former numerically controlled lathe, it is characterized in that: the upper knife bar (4) of directly installing of main shaft (3) of headstock (2), knife bar (4) is provided with boring head (8), on the supporting plate (7) of numerically controlled lathe, be provided with frock (5), supporting plate (7) and tailstock (6) all can be in the upper slips of guide rail (9).
2. the boring machine of a kind of lathe improvement according to claim 1, is characterized in that: the length of knife bar (4) is 100cm-200cm, and the diameter of knife bar (4) is 15cm-40cm.
3. the boring machine of a kind of lathe improvement according to claim 1, is characterized in that: knife bar (4) is provided with at least two boring heads (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460902.4U CN203541620U (en) | 2013-07-31 | 2013-07-31 | Lathe transformed grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460902.4U CN203541620U (en) | 2013-07-31 | 2013-07-31 | Lathe transformed grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203541620U true CN203541620U (en) | 2014-04-16 |
Family
ID=50459789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320460902.4U Expired - Fee Related CN203541620U (en) | 2013-07-31 | 2013-07-31 | Lathe transformed grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203541620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475809A (en) * | 2014-12-11 | 2015-04-01 | 中国航空工业标准件制造有限责任公司 | Device for clamping and machining inner hole of pipe part |
-
2013
- 2013-07-31 CN CN201320460902.4U patent/CN203541620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475809A (en) * | 2014-12-11 | 2015-04-01 | 中国航空工业标准件制造有限责任公司 | Device for clamping and machining inner hole of pipe part |
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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: 20140416 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |