CN103752914A - Simple clamp - Google Patents
Simple clamp Download PDFInfo
- Publication number
- CN103752914A CN103752914A CN201310725691.7A CN201310725691A CN103752914A CN 103752914 A CN103752914 A CN 103752914A CN 201310725691 A CN201310725691 A CN 201310725691A CN 103752914 A CN103752914 A CN 103752914A
- Authority
- CN
- China
- Prior art keywords
- clamp
- drill
- conversion
- present
- straight
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/12—Adapters for drills or chucks; Tapered sleeves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a simple clamp. The simple clamp comprises a conversion clamp cover, wherein a drill of a taper structure is arranged at one end of the conversion clamp cover, a straight drill is in threaded connection with the other end of the conversion clamp cover, and a lock screw which can abut against the straight drill is arranged at the outer edge of the conversion clamp cover. The simple clamp is simple in structure, convenient to use, and low in cost; according to the simple clamp, usage modes of the straight drill and the taper drill can be rapidly converted during volume production of products.
Description
Technical field
The present invention relates to a kind of simple and easy fixture.
Background technology
At present, factory process product all will be used bradawl, known to us, the Costco Wholesale of bradawl than straight bore exceed a lot, batch production bradawl, production cost is large, causes waste.
Summary of the invention
The defect that the present invention seeks to exist for prior art provides a kind of simple and easy fixture
The present invention for achieving the above object, adopt following technical scheme: a kind of simple and easy fixture, comprise conversion chuck, tapered configuration is arranged in its one end, the other end straight brill that has been threaded, is provided with a lock-screw that can be connected on described straight brill in the outer rim of described conversion chuck.
Beneficial effect of the present invention: the present invention is simple in structure, easy to use, cost is low; When batch production product, can change fast the occupation mode of straight brill and bradawl.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention.
The specific embodiment
Shown in Fig. 1, be the simple and easy fixture of one, comprise conversion chuck 2, tapered configuration 4 is arranged in its one end, and the other end straight brill 1 that has been threaded, is provided with a lock-screw 3 that can be connected on described straight brill in the outer rim of described conversion chuck 2.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (1)
1. a simple and easy fixture, is characterized in that, comprises conversion chuck, and tapered configuration is arranged in its one end, and the other end straight brill that has been threaded, is provided with a lock-screw that can be connected on described straight brill in the outer rim of described conversion chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310725691.7A CN103752914A (en) | 2013-12-25 | 2013-12-25 | Simple clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310725691.7A CN103752914A (en) | 2013-12-25 | 2013-12-25 | Simple clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103752914A true CN103752914A (en) | 2014-04-30 |
Family
ID=50520317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310725691.7A Pending CN103752914A (en) | 2013-12-25 | 2013-12-25 | Simple clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103752914A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB616116A (en) * | 1946-08-28 | 1949-01-17 | Harold Bold | Improvements in the production of cutting tools and in cutting tools |
| JP2004130412A (en) * | 2002-10-09 | 2004-04-30 | Yunitakku Kk | Deep hole cutting tool |
| CN201776467U (en) * | 2010-09-10 | 2011-03-30 | 长春轨道客车股份有限公司 | Converting device for large and small drill bits |
| CN201950254U (en) * | 2011-03-17 | 2011-08-31 | 山东鸿基机械科技有限公司 | Elongating device for Morse taper bush straight shank drill |
| CN202804287U (en) * | 2012-10-08 | 2013-03-20 | 浙江汉达机械有限公司 | Drill converting chuck |
-
2013
- 2013-12-25 CN CN201310725691.7A patent/CN103752914A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB616116A (en) * | 1946-08-28 | 1949-01-17 | Harold Bold | Improvements in the production of cutting tools and in cutting tools |
| JP2004130412A (en) * | 2002-10-09 | 2004-04-30 | Yunitakku Kk | Deep hole cutting tool |
| CN201776467U (en) * | 2010-09-10 | 2011-03-30 | 长春轨道客车股份有限公司 | Converting device for large and small drill bits |
| CN201950254U (en) * | 2011-03-17 | 2011-08-31 | 山东鸿基机械科技有限公司 | Elongating device for Morse taper bush straight shank drill |
| CN202804287U (en) * | 2012-10-08 | 2013-03-20 | 浙江汉达机械有限公司 | Drill converting chuck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140430 |
|
| RJ01 | Rejection of invention patent application after publication |