CN104084652B - A kind of screw tap clamping device - Google Patents
A kind of screw tap clamping device Download PDFInfo
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- CN104084652B CN104084652B CN201410317449.0A CN201410317449A CN104084652B CN 104084652 B CN104084652 B CN 104084652B CN 201410317449 A CN201410317449 A CN 201410317449A CN 104084652 B CN104084652 B CN 104084652B
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- clamping device
- groove
- right angle
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Abstract
The invention discloses a kind of screw tap clamping device, including ring pedestal, clamping device, locking device and tripper；Described ring pedestal is provided with base body, square unidirectional teeth groove, locked groove, fixing slide opening；Described clamping device is provided with right angle jaw, square column, unidirectional sawtooth；Described locking device is provided with square transverse slat, gear tooth, cylindrical bar, compression spring；Described tripper is provided with lifting rod, rubber cross bar, draw-in groove, semicircle heading；The clear in structure of apparatus of the present invention, uses very convenient, it is possible to quickly switch various various sizes of screw taps so that produce, use when installing is simple, save trouble, and additionally individually need not make for indivedual screw taps can not find fixture.
Description
Technical field
The present invention relates to a kind of screw tap clamping device, specifically a kind of screw tap clamping device with stretching size.
Background technology
A lot of machinery production processes all can relate to the tapping technique to boring, need also exist for screw tap when product is in the end installed to go further one time, but in actual installation process, the buying of screw tap is all without incidentally corresponding fixture, workman can only with adjustable wrench or the fixture oneself individually doing a sizing, this method wastes time and energy, and sometimes also can be given up by tap screw tap, and this is accomplished by a kind of special fixture to solve this situation.
Summary of the invention
It is an object of the invention to the deficiency existed for prior art, it is provided that a kind of screw tap clamping device.
To achieve the above object, the method that the present invention adopts is: a kind of screw tap clamping device, including ring pedestal, clamping device, locking device and tripper；Described ring pedestal is provided with base body, square unidirectional teeth groove, locked groove, fixing slide opening；Described clamping device is provided with right angle jaw, square column, unidirectional sawtooth；Described locking device is provided with square transverse slat, gear tooth, cylindrical bar, compression spring；Described tripper is provided with lifting rod, rubber cross bar, draw-in groove, semicircle heading；Described square unidirectional teeth groove is positioned at the both sides of base body, internal ring is passed to by outside, symmetrical with centrage, described locked groove is positioned at the both sides of square unidirectional teeth groove, described fixing slide opening is positioned at the one side of locked groove, locked groove and outer ring are got through, the fixing connection of described right angle jaw and one end of square column, described unidirectional sawtooth is positioned on the surface of the square column adjacent with the cambered surface of right angle jaw, described gear tooth is positioned on elongated of one end of square transverse slat, the central rotation of one end of described cylindrical bar and elongated of the another side of square transverse slat connects, described compression spring and cylindrical bar connect, described cylindrical bar is through fixing slide opening, the square transverse slat connected and locked groove are connected, the two ends of described lifting rod connect one end of rubber cross bar respectively, the draw-in groove of the other end of described rubber cross bar and one end of cylindrical bar are flexibly connected, described semicircle heading is positioned at the centre of rubber cross bar, outer surface near base body.
As preferably, the cambered surface of described right angle jaw being connected to two square column, symmetrical above and below.
As preferably, described unidirectional sawtooth is that right angled triangle, right angle and acute angle are sequentially connected with and arrange laterally.
Beneficial effect:
The clear in structure of this use new device, uses very convenient, it is possible to quickly switch various various sizes of screw taps so that produce, use when installing is simple, save trouble, and additionally individually need not make for indivedual screw taps can not find fixture.
Accompanying drawing explanation
The structural front view of Fig. 1 this use new device；
The structure left view of Fig. 2 this use new device；
The structure top view of Fig. 3 this use new device；
The structure top view of the clamping device of Fig. 4 this use new device；
The structural front view of the clamping device of Fig. 5 this use new device；
The structure left view of the clamping device of Fig. 6 this use new device；
The locking device structural front view of Fig. 7 this use new device；
The locking device structure left view of Fig. 8 this use new device；
Wherein, 1-ring pedestal, 2-clamping device, 3-locking device, 4-tripper, 11-base body, the square unidirectional teeth groove 1 of 12-, 13-locked groove, the fixing slide opening of 14-, 21-right angle jaw, 22-square column, the unidirectional sawtooth of 23-, the square transverse slat of 31-, 32-keep off tooth, 33-cylindrical bar, 34-compression spring, 41-lifting rod, 42-rubber cross bar, 43-draw-in groove, 44 semicircles headings.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, being further elucidated with the present invention, the present embodiment is carried out under premised on technical solution of the present invention, it should be understood that these embodiments are merely to illustrate the present invention rather than restriction the scope of the present invention.
As shown in Fig. 1 to Fig. 8, a kind of screw tap clamping device, including ring pedestal 1, clamping device 2, locking device 3 and tripper 4；Described ring pedestal 1 is provided with base body 11, square unidirectional teeth groove 12, locked groove 13, fixing slide opening 14；Described clamping device 2 is provided with right angle jaw 21, square column 22, unidirectional sawtooth 23；Described locking device 3 is provided with square transverse slat 31, gear tooth 32, cylindrical bar 33, compression spring 34；Described tripper 4 is provided with lifting rod 41, rubber cross bar 42, draw-in groove 43, semicircle heading 44；Described square unidirectional teeth groove 12 is positioned at the both sides of base body 11, internal ring is passed to by outside, symmetrical with centrage, described locked groove 13 is positioned at the both sides of square unidirectional teeth groove 12, described fixing slide opening 4 is positioned at the one side of locked groove 13, locked groove 13 and outer ring are got through, the fixing connection of described right angle jaw 21 and one end of square column 22, described unidirectional sawtooth 23 is positioned on the surface of the square column 22 adjacent with the cambered surface of right angle jaw 21, described gear tooth 32 is positioned on elongated of one end of square transverse slat 31, one end of described cylindrical bar 33 and the central rotation of elongated of another side connect, described compression spring 34 and cylindrical bar 33 connect, described cylindrical bar 33 is through fixing slide opening 14, the square transverse slat 31 connected and locked groove 13 are connected, the two ends of described lifting rod 41 connect one end of rubber cross bar 42 respectively, the draw-in groove 43 of the other end of described rubber cross bar 42 and one end of cylindrical bar 33 are flexibly connected, described semicircle heading 44 is positioned at the centre of rubber cross bar 42, outer surface near base body 11.
Further, after described square pole 22 inserts square unidirectional teeth groove 12, the square transverse slat 31 of compression spring 34 jack-up on cylindrical bar 33, gear tooth 32 and unidirectional sawtooth 23 are connected, pin unidirectional sawtooth 23, now right angle jaw 21 cannot move laterally again, determines the range size of right angle jaw 21 thus according to the size of screw tap.
Further, described lifting rod 41 presses to the inside, half dome 44 ball moves in plane, by one end jack-up of rubber cross bar 42 upwards, the cylindrical bar 33 being attached thereto pulls up, and keeps off the upward out unidirectional sawtooth 23 of tooth 32, contact locking, being pulled out by lifting rod 41, compression spring 34 recovers again to lock.
Claims (3)
1. a screw tap clamping device, it is characterised in that: include ring pedestal (1), clamping device (2), locking device (3) and tripper (4)；Described ring pedestal (1) is provided with base body (11), square unidirectional teeth groove (12), locked groove (13), fixing slide opening (14)；Described clamping device (2) is provided with right angle jaw (21), square column (22), unidirectional sawtooth (23)；Described locking device (3) is provided with square transverse slat (31), gear tooth (32), cylindrical bar (33), compression spring (34)；Described tripper (4) is provided with lifting rod (41), rubber cross bar (42), draw-in groove (43), semicircle heading (44)；Described square unidirectional teeth groove (12) is positioned at the both sides of base body (11), internal ring is passed to by outside, symmetrical with centrage, described locked groove (13) is positioned at the both sides of square unidirectional teeth groove (12), described fixing slide opening (14) is positioned at the one side of locked groove (13), locked groove (13) and outer ring are got through, the fixing connection of described right angle jaw (21) and one end of square column (22), described unidirectional sawtooth (23) is positioned on the surface of the square column (22) adjacent with the cambered surface of right angle jaw (21), described gear tooth (32) is positioned on elongated of one end of square transverse slat (31), the central rotation of one end of described cylindrical bar (33) and elongated of the another side of square transverse slat (31) connects, described compression spring (34) and cylindrical bar (33) connect, described cylindrical bar (33) is through fixing slide opening (14), the square transverse slat (31) connected and locked groove (13) are connected, the two ends of described lifting rod (41) connect one end of rubber cross bar (42) respectively, the draw-in groove (43) of the other end of described rubber cross bar (42) and one end of cylindrical bar (33) are flexibly connected, described semicircle heading (44) is positioned at the centre of rubber cross bar (42), outer surface near base body (11).
2. a kind of screw tap clamping device according to claim 1, it is characterised in that: the cambered surface of described right angle jaw (21) is connected to two square column (22), symmetrical above and below.
3. a kind of screw tap clamping device according to claim 1, it is characterised in that: described unidirectional sawtooth (23) is that right angled triangle, right angle and acute angle are sequentially connected with and arrange laterally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317449.0A CN104084652B (en) | 2014-07-07 | 2014-07-07 | A kind of screw tap clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317449.0A CN104084652B (en) | 2014-07-07 | 2014-07-07 | A kind of screw tap clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104084652A CN104084652A (en) | 2014-10-08 |
| CN104084652B true CN104084652B (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410317449.0A Active CN104084652B (en) | 2014-07-07 | 2014-07-07 | A kind of screw tap clamping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104084652B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526375A (en) * | 2014-11-28 | 2015-04-22 | 苏州卓诚钛设备有限公司 | Fixing jig for cylindrical workpiece |
| CN105818011B (en) * | 2016-05-19 | 2017-09-12 | 宁波朗迪叶轮机械有限公司 | A kind of round plastic impeller fixture |
| CN107736767B (en) * | 2017-09-21 | 2019-11-01 | 市下控股有限公司 | A kind of headlamp rotary type displaying device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2162328Y (en) * | 1993-01-08 | 1994-04-20 | 韦志强 | Universal wrench for screw tap and round die |
| DE29812374U1 (en) * | 1998-07-01 | 1998-10-15 | Kandelhardt, Peter, 12623 Berlin | Assembly tool for eyebolts |
| CN101537574A (en) * | 2009-04-03 | 2009-09-23 | 玉环县三合机床厂 | Workpiece clamping device of automatic slotter |
| CN203304722U (en) * | 2013-06-24 | 2013-11-27 | 安庆中船柴油机有限公司 | Adjustable screw tap clamp device |
| CN103707078A (en) * | 2013-05-13 | 2014-04-09 | 莆田市荣兴机械有限公司 | Automatic positioning clamping device for internal circular holes of discs |
-
2014
- 2014-07-07 CN CN201410317449.0A patent/CN104084652B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2162328Y (en) * | 1993-01-08 | 1994-04-20 | 韦志强 | Universal wrench for screw tap and round die |
| DE29812374U1 (en) * | 1998-07-01 | 1998-10-15 | Kandelhardt, Peter, 12623 Berlin | Assembly tool for eyebolts |
| CN101537574A (en) * | 2009-04-03 | 2009-09-23 | 玉环县三合机床厂 | Workpiece clamping device of automatic slotter |
| CN103707078A (en) * | 2013-05-13 | 2014-04-09 | 莆田市荣兴机械有限公司 | Automatic positioning clamping device for internal circular holes of discs |
| CN203304722U (en) * | 2013-06-24 | 2013-11-27 | 安庆中船柴油机有限公司 | Adjustable screw tap clamp device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104084652A (en) | 2014-10-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Naihong Inventor after: Chou Hao Inventor after: Guo Feng Inventor before: Jiang Jie |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160504 Address after: 224000 Dagang Town of Jiangsu province Yancheng City salt District Metallurgical Industrial Park Applicant after: Yancheng Xiongying Precision Machinery Co.,Ltd. Address before: 210012, 186 software Avenue, Yuhuatai District, Jiangsu, Nanjing Applicant before: Jiang Jie |
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| C14 | Grant of patent or utility model | ||
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