CN201049394Y - Screw tap clamp - Google Patents
Screw tap clamp Download PDFInfo
- Publication number
- CN201049394Y CN201049394Y CNU2007201090532U CN200720109053U CN201049394Y CN 201049394 Y CN201049394 Y CN 201049394Y CN U2007201090532 U CNU2007201090532 U CN U2007201090532U CN 200720109053 U CN200720109053 U CN 200720109053U CN 201049394 Y CN201049394 Y CN 201049394Y
- Authority
- CN
- China
- Prior art keywords
- locking head
- screw tap
- locking
- connector
- folder according
- 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
Links
- 238000010079 rubber tapping Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
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- Dowels (AREA)
Abstract
The utility model discloses a screw tap clamp which is composed of a connector and a locking head; the connector and the locking head are made into a whole; the locking head is provided with at least two locking gaps; screw threads are arranged at the outer ring of the locking head; a stepped hole is arranged in the locking head and comprises a polygon hole arranged on the inner side. The utility model is very suitable for machine tools, such as tapping machines.
Description
Technical field
The utility model relates to a kind of screw tap clamp that is used on the lathe such as tapping machine, specifically a kind of screw tap folder.
Background technology
The screw tap clamp of using on the existing tapping machine, not only complex structure, production cost height, and clamping and locking screw tap trouble, easily the problem of locking screw tap failure appears.
Summary of the invention
The purpose of this utility model is to design a kind of screw tap folder.
To be solved in the utility model is production cost height, clamping and locking screw tap trouble, the easy problem that the failure of locking screw tap occurs that existing screw tap clamp exists.
The technical solution of the utility model is: it comprises body, and body is made of connector and locking head, and connector and locking head are structure as a whole, have two eyelets on the locking head at least, the locking head outer ring is provided with screw thread, has stepped bore, stepped bore to comprise inboard polygonal hole in the body.
The utlity model has simple in structure, production cost is low, the locking screw tap reliably, advantage easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right side structural representation of Fig. 1.
Fig. 3 is the structural representation after Fig. 1 screws on locking nut.
Fig. 4 is the structural representation of locking nut.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in the figure, the utility model comprises body.Body is made of connector 1 and locking head 3.Connector 1 and locking head 3 are structure as a whole, and four eyelets 7 are arranged on the locking head 3.Locking head 3 outer rings are provided with screw thread 2.Locking head 3 is a round tube shape structure, and the external diameter of locking head 3 becomes big gradually from the top to the inner end.Be rotary with nut 8 on the locking head 3.Stepped bore is arranged in the body, and stepped bore comprises the inboard square opening 5 and bellmouth 4, the cylindrical hole 6 of two sides, and polygonal hole 5 is between bellmouth 4 and cylindrical hole 6.
Square opening 5 also can be pentagon hole, hexagonal hole.
Claims (6)
1. a screw tap folder comprises body, it is characterized in that body is made of connector and locking head, connector and locking head are structure as a whole, and have two eyelets on the locking head at least, and the locking head outer ring is provided with screw thread, stepped bore is arranged in the body, and stepped bore comprises inboard polygonal hole.
2. screw tap folder according to claim 1 is characterized in that the eyelet on the locking head is four.
3. screw tap folder according to claim 1 is characterized in that locking head is a round tube shape structure, and the external diameter of locking head becomes big gradually from the top to the inner end.
4. screw tap folder according to claim 1 is characterized in that stepped bore comprises the bellmouth and the cylindrical hole of two sides, is polygonal hole between bellmouth and the cylindrical hole.
5. screw tap folder according to claim 1 is characterized in that polygonal hole is a square opening.
6. screw tap folder according to claim 1 is characterized in that being rotary with on the locking head nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201090532U CN201049394Y (en) | 2007-05-15 | 2007-05-15 | Screw tap clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201090532U CN201049394Y (en) | 2007-05-15 | 2007-05-15 | Screw tap clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049394Y true CN201049394Y (en) | 2008-04-23 |
Family
ID=39335875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201090532U Expired - Fee Related CN201049394Y (en) | 2007-05-15 | 2007-05-15 | Screw tap clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049394Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394723A (en) * | 2013-07-23 | 2013-11-20 | 丹阳市裕桥精密元件有限公司 | Square-hole chuck |
| CN111070044A (en) * | 2019-12-31 | 2020-04-28 | 江西省上上峰石材有限公司 | Cinerary casket grinding equipment and grinding device and assembling method thereof |
-
2007
- 2007-05-15 CN CNU2007201090532U patent/CN201049394Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394723A (en) * | 2013-07-23 | 2013-11-20 | 丹阳市裕桥精密元件有限公司 | Square-hole chuck |
| CN111070044A (en) * | 2019-12-31 | 2020-04-28 | 江西省上上峰石材有限公司 | Cinerary casket grinding equipment and grinding device and assembling method thereof |
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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: 20080423 |