CN201913469U - Cylinder plate fixing screw for numerical-control machine tool - Google Patents
Cylinder plate fixing screw for numerical-control machine tool Download PDFInfo
- Publication number
- CN201913469U CN201913469U CN2010206956463U CN201020695646U CN201913469U CN 201913469 U CN201913469 U CN 201913469U CN 2010206956463 U CN2010206956463 U CN 2010206956463U CN 201020695646 U CN201020695646 U CN 201020695646U CN 201913469 U CN201913469 U CN 201913469U
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- China
- Prior art keywords
- thread segment
- control machine
- extension
- machine tool
- section
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- 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 discloses a cylinder plate fixing screw for a numerical-control machine tool. The cylinder plate fixing screw comprises a screw section, an extension section and a threaded section, the threaded section comprises an upper threaded section and a lower threaded section, the lower threaded section is arranged at the lower end of the screw section, the extension section is arranged at the upper end of the screw section, and the upper threaded section is arranged at the end of the extension section. The cylinder plate fixing screw for the numerical-control machine tool is reasonable in design and firm in fixing.
Description
Technical field
The utility model relates to a kind of Digit Control Machine Tool accessory, specifically a kind of Digit Control Machine Tool air cylinder board standing screw.
Background technology
More existing Digit Control Machine Tools are unreasonable with air cylinder board standing screw structural design, locate insecure.
Summary of the invention
The purpose of this utility model is to design a kind of Digit Control Machine Tool air cylinder board standing screw.
To be solved in the utility model is that more existing Digit Control Machine Tools are unreasonable with the design of air cylinder board standing screw, locatees unstable problem.
The technical solution of the utility model is: it comprises spiro rod section, extension and thread segment, and thread segment comprises thread segment and following thread segment, and following thread segment is located at the spiro rod section bottom, and extension is located at the spiro rod section upper end, and last thread segment is located at the end of extension.
The utility model has the advantages that reasonable in design, fixation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in the figure, the utility model comprises spiro rod section 3, extension 2 and thread segment, and thread segment comprises thread segment 1 and following thread segment 4, and following thread segment 4 is located at spiro rod section 3 bottoms, and extension 2 is located at spiro rod section 3 upper ends, and last thread segment 1 is located at the end of extension 2.
Described upward thread segment 1 is identical with the diameter of extension 2 with following thread segment 4, and the diameter of spiro rod section 3 is greater than the diameter of last thread segment 1, following thread segment 4 and extension 2.
Claims (2)
1. Digit Control Machine Tool air cylinder board standing screw, comprise spiro rod section, extension and thread segment, it is characterized in that thread segment comprises thread segment and following thread segment, following thread segment is located at the spiro rod section bottom, extension is located at the spiro rod section upper end, and last thread segment is located at the end of extension.
2. Digit Control Machine Tool air cylinder board standing screw according to claim 1 is characterized in that described last thread segment is identical with the diameter of following thread segment and extension, and the diameter of spiro rod section is greater than the diameter of last thread segment, following thread segment and extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206956463U CN201913469U (en) | 2010-12-29 | 2010-12-29 | Cylinder plate fixing screw for numerical-control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206956463U CN201913469U (en) | 2010-12-29 | 2010-12-29 | Cylinder plate fixing screw for numerical-control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201913469U true CN201913469U (en) | 2011-08-03 |
Family
ID=44413285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206956463U Expired - Fee Related CN201913469U (en) | 2010-12-29 | 2010-12-29 | Cylinder plate fixing screw for numerical-control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201913469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291726A (en) * | 2013-06-28 | 2013-09-11 | 昆山市宏建机械有限公司 | Anti-loose screw |
| CN105805132A (en) * | 2014-04-18 | 2016-07-27 | 王玲燕 | Numerical control machine tool connection piece |
-
2010
- 2010-12-29 CN CN2010206956463U patent/CN201913469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291726A (en) * | 2013-06-28 | 2013-09-11 | 昆山市宏建机械有限公司 | Anti-loose screw |
| CN105805132A (en) * | 2014-04-18 | 2016-07-27 | 王玲燕 | Numerical control machine tool connection piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20131229 |