CN106077769B - First three-jaw connector of valve upper cover processing line - Google Patents
First three-jaw connector of valve upper cover processing line Download PDFInfo
- Publication number
- CN106077769B CN106077769B CN201610623969.3A CN201610623969A CN106077769B CN 106077769 B CN106077769 B CN 106077769B CN 201610623969 A CN201610623969 A CN 201610623969A CN 106077769 B CN106077769 B CN 106077769B
- Authority
- CN
- China
- Prior art keywords
- drill bit
- upper body
- processing line
- lower body
- mounting hole
- 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.)
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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
Abstract
The invention discloses a kind of the first three-jaw connector of valve upper cover processing line,First three-jaw connector of the valve upper cover processing line includes upper body and lower body,Lower body is the cone tilted down,Upper body and lower body are provided with the drill bit mounting hole of concentric,The position that the lower surface of upper body is located on the outside of drill bit mounting hole is provided with the axis of guide mounting groove of trisection,Rotary steering axle is mounted in three axis of guide mounting grooves,Rotatable drill bit clamping block is mounted on three rotary steering axles,Upper body is provided with chute corresponding with drill bit clamping block,Chute leads to the drill bit mounting hole of body,Three pieces of drill bit clamping blocks can slide in the chute on upper body,The lateral surface of three pieces of drill bit clamping blocks is bonded with the inner cavity surface of lower body,First three-jaw connector also includes clamping screw,Upper body and lower body are locked by clamping screw.By the above-mentioned means, the present invention is easy to connect, it is easy to the replacing of drill bit, and novelty simple in construction, service life length.
Description
Technical field
The present invention relates to field of machinery automation, is connected more particularly to a kind of the first three-jaw of valve upper cover processing line
Device.
Background technology
Bit connectors are that the fastener for being called one joint connects together with drill bit, existing face milling cutters connection
Device is not easy to the replacing of drill bit, and connection is also inconvenient, and service life is shorter, is not suitable for long-term use, this has resulted in life
It is high to produce cost.
The content of the invention
The present invention solves the technical problem of provide the first of a kind of novel valve upper cover processing line simple in construction
Three-jaw connector.
In order to solve the above technical problems, one aspect of the present invention is：A kind of valve upper cover processing line is provided
The first three-jaw connector, the first three-jaw connector of the valve upper cover processing line includes upper body and lower body, and lower body is
The cone tilted down, upper body and lower body are provided with the drill bit mounting hole of concentric, and the lower surface of upper body is positioned at brill
Position on the outside of head mounting hole is provided with the axis of guide mounting groove of trisection, and rotary steering is mounted in three axis of guide mounting grooves
Axle, rotatable drill bit clamping block is mounted on three rotary steering axles, and upper body is provided with corresponding with drill bit clamping block
Chute, chute lead to the drill bit mounting hole of body, and three pieces of drill bit clamping blocks can slide in the chute on upper body, three pieces
The lateral surface of drill bit clamping block is bonded with the inner cavity surface of lower body, and the first three-jaw connector also includes clamping screw, upper body and
Lower body is locked by clamping screw.
The beneficial effects of the invention are as follows：A kind of first three-jaw connector of valve upper cover processing line of the present invention, on the valve body
First three-jaw connector of lid processing line is easy to connect, is easy to the replacing of drill bit, and novelty simple in construction, service life length.
Brief description of the drawings
Fig. 1 is the structural representation of the first three-jaw connector of valve upper cover processing line of the present invention；
Fig. 2 is the exploded perspective view of the first three-jaw connector of valve upper cover processing line of the present invention.
Embodiment
Present pre-ferred embodiments are described in detail below in conjunction with the accompanying drawings, so as to can be more easy to feature the advantages of invention
In being readily appreciated by one skilled in the art, apparent clearly defined so as to be made to protection scope of the present invention.
Fig. 1 and Fig. 2 are referred to, the embodiment of the present invention includes：
A kind of first three-jaw connector of valve upper cover processing line, the first three-jaw connector bag of the valve upper cover processing line
Body 151130 and lower body 151131 are included, lower body 151131 is the cone tilted down, and upper body 151130 is with
Body 151131 is provided with the drill bit mounting hole of concentric, and the lower surface of upper body 151130 is located at the position on the outside of drill bit mounting hole
The axis of guide mounting groove of trisection is installed, rotary steering axle 151132, three rotations are mounted in three axis of guide mounting grooves
Turn to be mounted on rotatable drill bit clamping block 151133 on the axis of guide 151132, upper body 151130 is provided with and drill bit clamping
Chute corresponding to block 151133, chute lead to the drill bit mounting hole of body 151130, three pieces of drill bit clamping blocks 151133
Slided in chute on upper body 151130, the inner chamber of the lateral surface of three pieces of drill bit clamping blocks 151133 and lower body 151131
Face is bonded, and the first three-jaw connector 15113 also includes clamping screw 151134, and upper body 151130 and lower body 151131 pass through
Clamping screw 151134 is locked.
During present invention work, manual adjustment clamping screw 151134 causes the lower upward body 151130 of body 151131 to lean on
Hold together, the lower upward body 151130 of body 151131, which is drawn close, drives drill bit clamping block 151133 to make for 151132 turns along rotary steering axle
The upper end of drill bit clamping block 151133 is obtained downwards by screw tap clamping, when changing screw tap, manual adjustment clamping screw 151134 causes
The lower slide downward of body 151131, the lower slide downward of body 151131 drive drill bit clamping block 151133 along rotary steering axle
151132 turns cause the upper end of drill bit clamping block 151133 upwards to unclamp screw tap.
A kind of first three-jaw connector of valve upper cover processing line of the present invention, the first three-jaw of the valve upper cover processing line connect
Connect that device is easy to connect, be easy to the replacing of drill bit, and novelty simple in construction, service life length.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (1)
- A kind of 1. the first three-jaw connector of valve upper cover processing line, it is characterised in that：The one or three of the valve upper cover processing line Pawl connector includes upper body and lower body, and lower body is the cone tilted down, and upper body and lower body are provided with circle The drill bit mounting hole of the heart, the axis of guide of the position provided with trisection that the lower surface of upper body is located on the outside of drill bit mounting hole are installed Groove, rotary steering axle is mounted in three axis of guide mounting grooves, rotatable drill bit is mounted on three rotary steering axles Clamping block, upper body are provided with chute corresponding with drill bit clamping block, and chute leads to the drill bit mounting hole of body, three pieces of drill bits Clamping block can be slided in the chute on upper body, and the lateral surface of three pieces of drill bit clamping blocks is bonded with the inner cavity surface of lower body, First three-jaw connector also includes clamping screw, and upper body and lower body are locked by clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623969.3A CN106077769B (en) | 2016-08-03 | 2016-08-03 | First three-jaw connector of valve upper cover processing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610623969.3A CN106077769B (en) | 2016-08-03 | 2016-08-03 | First three-jaw connector of valve upper cover processing line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077769A CN106077769A (en) | 2016-11-09 |
| CN106077769B true CN106077769B (en) | 2018-03-16 |
Family
ID=57479834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610623969.3A Active CN106077769B (en) | 2016-08-03 | 2016-08-03 | First three-jaw connector of valve upper cover processing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077769B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020250A (en) * | 2006-02-13 | 2007-08-22 | 海因凯撒股份有限公司 | Tool for cutting machining |
| CN201291311Y (en) * | 2008-10-30 | 2009-08-19 | 于庆滋 | Self-tightening drill chuck |
| CN201579636U (en) * | 2009-12-31 | 2010-09-15 | 沈阳锦德机械有限公司 | Vertical lathe suspending clamping jaw |
| CN202684166U (en) * | 2012-03-21 | 2013-01-23 | 陈坚 | Press-in type back pushing chuck |
| CN202894381U (en) * | 2012-10-07 | 2013-04-24 | 刘君芬 | Novel three claws of instrument |
| CN204135358U (en) * | 2014-08-23 | 2015-02-04 | 李存良 | lathe three-claw |
| CN205967543U (en) * | 2016-08-03 | 2017-02-22 | 苏州市吴中区木渎晓云模具加工厂 | Valve body upper cover processing line's first three -jaw connector |
-
2016
- 2016-08-03 CN CN201610623969.3A patent/CN106077769B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101020250A (en) * | 2006-02-13 | 2007-08-22 | 海因凯撒股份有限公司 | Tool for cutting machining |
| CN201291311Y (en) * | 2008-10-30 | 2009-08-19 | 于庆滋 | Self-tightening drill chuck |
| CN201579636U (en) * | 2009-12-31 | 2010-09-15 | 沈阳锦德机械有限公司 | Vertical lathe suspending clamping jaw |
| CN202684166U (en) * | 2012-03-21 | 2013-01-23 | 陈坚 | Press-in type back pushing chuck |
| CN202894381U (en) * | 2012-10-07 | 2013-04-24 | 刘君芬 | Novel three claws of instrument |
| CN204135358U (en) * | 2014-08-23 | 2015-02-04 | 李存良 | lathe three-claw |
| CN205967543U (en) * | 2016-08-03 | 2017-02-22 | 苏州市吴中区木渎晓云模具加工厂 | Valve body upper cover processing line's first three -jaw connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077769A (en) | 2016-11-09 |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Bin Inventor before: Chu Xiaoyun |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180202 Address after: 26 No. 311800 Zhejiang city of Shaoxing province Zhuji City Fengqiao town Busen Avenue Applicant after: Chen Bin Address before: 215101 Jiangsu city in Suzhou Province town of Wuzhong District Road No. 2 warehouse Applicant before: Suzhou City, Wuzhong District Mudu Xiao Yun mold factory |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190604 Address after: 226000 East Street, Liuqiao Town, Tongzhou District, Nantong City, Jiangsu Province, 35 Patentee after: Nantong J-Reliance Valves Company Limited Address before: 311800 No. 26 Busen Avenue, Fengqiao Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Chen Bin |