CN202079288U - Lathe knife-frame table - Google Patents
Lathe knife-frame table Download PDFInfo
- Publication number
- CN202079288U CN202079288U CN2011201888197U CN201120188819U CN202079288U CN 202079288 U CN202079288 U CN 202079288U CN 2011201888197 U CN2011201888197 U CN 2011201888197U CN 201120188819 U CN201120188819 U CN 201120188819U CN 202079288 U CN202079288 U CN 202079288U
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- CN
- China
- Prior art keywords
- platform
- knife
- increasing
- knife rest
- frame table
- 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 provides a lathe knife-frame table, which comprises a knife-frame table and an increasing table; one end of the increasing table is provided with a convex head, and the other end of the increasing table is provided with a groove for placing a cutter; and the increasing table is installed on the knife-frame table through the convex head. The lathe knife-frame table comprises the knife-frame table and the increasing table, and the increasing table is movably installed on an original knife-frame table, so that the moving range of the knife-frame table is sufficient to satisfy the requirement for processing left-hand threads.
Description
Technical field
The utility model relates to a kind of lathe saddle platform.
Background technology
The S1-262A pipe threading machine is cylinder, the taper pipe thread that is mainly used in the turning metric and English, also can be used as engine lathe and carries out cylindrical bore hole and the processing of inside and outside taper hole, is most appropriate to the processing repair work of tubing and accessory.But in actual process, the external screw thread outside diameter scope of processing button-type is at Φ 65mm---Φ 202mm, adopt the S1-262A pipe threading machine all can process to the right-handed thread of above-mentioned all screw thread button-types, but if processing left hand thread just can only the processing part, just can only be worked into below the NC38 as the numeral button, be the workpiece counter-rotating during because of processing left hand thread, install on the cutter foreground, and the upper tool post range 200mm of S1-262A lathe, lower slide maximum transversal stroke 300mm, so during the above left hand thread of processing NC38, the infeed stroke of lower slide can't reach the stroke of institute's machining screw.
The utility model content
The purpose of this utility model provides a kind of improved lathe saddle platform, can satisfy the requirement of processing left hand thread.
The utility model provides a kind of lathe saddle platform, and it comprises the knife rest platform and increases platform; An end that increases platform is provided with plush copper, and the other end is provided with the groove of placing cutter; Increasing platform is installed on the knife rest platform by plush copper.
Wherein, the upper plate of growth platform is provided with screw.
The utility model is by the knife rest platform and increase platform two parts and forms, and increases the knife rest platform and movably be installed on the former knife rest platform, makes the moving range of knife rest platform be enough to satisfy to processing the needs of left hand thread.
Description of drawings
Fig. 1 structural representation of the present utility model;
Fig. 2 increases the sectional structure chart of platform;
Among the figure, 1-knife rest platform, 2-increase platform, 3-plush copper, 4-groove, 5-upper plate, 6-screw.
The specific embodiment
Shown in Fig. 1-2, the utility model is a kind of lathe saddle platform, and it comprises knife rest platform 1 and increases platform 2; An end that increases platform 2 is provided with plush copper 3, and the other end is provided with the groove 4 of placing cutter; Increasing platform 2 is installed on the knife rest platform 1 by plush copper 3.Wherein, the upper plate 5 of growth platform 2 is provided with screw 6.
Knife rest platform 1 has the cavity that is used to place cutter, when processing left hand thread, directly embed the plush copper 3 that increases platform 2 in the cavity of knife rest platform 1, and make and increase being fastenedly connected of platform 2 with knife rest platform 1, can be fixed on the knife rest platform 1 increasing platform 2 in this way, and, on the upper plate 5 that increases platform 2, also be provided with screw 6, can cutter be fixed in the groove 4 that increases platform 2 by screw.The utility model makes the infeed stroke scope of whole knife rest platform obtain expansion, is enough to satisfy the needs to processing left hand thread.
Claims (2)
1. lathe saddle platform is characterized in that: it comprises knife rest platform (1) and increases platform (2); An end that increases platform (2) is provided with plush copper (3), and the other end is provided with the groove (4) of placing cutter; Increasing platform (2) is installed on the knife rest platform (1) by plush copper (3).
2. lathe saddle platform according to claim 1 is characterized in that: the upper plate (5) that increases platform (2) is provided with screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201888197U CN202079288U (en) | 2011-06-07 | 2011-06-07 | Lathe knife-frame table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201888197U CN202079288U (en) | 2011-06-07 | 2011-06-07 | Lathe knife-frame table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202079288U true CN202079288U (en) | 2011-12-21 |
Family
ID=45339942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201888197U Expired - Fee Related CN202079288U (en) | 2011-06-07 | 2011-06-07 | Lathe knife-frame table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202079288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143733A (en) * | 2013-03-06 | 2013-06-12 | 哈尔滨汽轮机厂有限责任公司 | Universal reducing cutter holder |
| CN106270576A (en) * | 2016-08-26 | 2017-01-04 | 安徽皖南电机股份有限公司 | Lathe saddle |
-
2011
- 2011-06-07 CN CN2011201888197U patent/CN202079288U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143733A (en) * | 2013-03-06 | 2013-06-12 | 哈尔滨汽轮机厂有限责任公司 | Universal reducing cutter holder |
| CN106270576A (en) * | 2016-08-26 | 2017-01-04 | 安徽皖南电机股份有限公司 | Lathe saddle |
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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: 20111221 Termination date: 20160607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |