CN103737304A - Anti-rotation support of tightening gun - Google Patents
Anti-rotation support of tightening gun Download PDFInfo
- Publication number
- CN103737304A CN103737304A CN201310715843.5A CN201310715843A CN103737304A CN 103737304 A CN103737304 A CN 103737304A CN 201310715843 A CN201310715843 A CN 201310715843A CN 103737304 A CN103737304 A CN 103737304A
- Authority
- CN
- China
- Prior art keywords
- clamping part
- rifle
- rotation support
- lower plate
- tightening
- 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.)
- Granted
Links
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses an anti-rotation support of a tightening gun. The anti-rotation support of the tightening gun mainly comprises a stop rod and a connecting unit, wherein the stop rod is mounted on the tightening gun through the connecting unit; the connecting unit is formed by assembling an upper clamp board and a lower clamp board, each clamp board comprises a first clamping unit which clamps the tightening gun, and the lower clamp board also comprises a second clamping unit which clamps one end of the stop rod. According to the anti-rotation support of the tightening gun, by abutting the stop rod arrange don the tightening gun against a gearbox, the reverse rotation of the tightening gun can be limited firmly, so that the tightening gun can be safe and reliable in usage.
Description
Technical field
The invention belongs to automobile making equipment Technology field, be specifically related to a kind of rifle anti-rotation support of tightening.
Background technology
Tightening rifle is the requisite equipment in automobile assembling field, be for to the threaded fastener of using in automobile assembling process (as screw, nut) tighten connection, the operation principle of tightening rifle is to tighten by self rotating to be the realization of securing member input torque, in the moment of having tightened due to securing member fastening putting in place, and tighten rifle, have an of short duration time delay and just can stop, securing member will be given and tighten reaction force of rifle like this, make to tighten rifle springing in the other direction, if reaction force is less, operating personnel can be dominated by hand live, if will very easily cause danger but power is excessive.The fastening assembling of general automobile variable speed box bracket and gearbox needs a larger screwing force guarantee assembly quality, so naturally larger to the reaction force of tightening rifle at the moment securing member of having tightened, so just need to design a kind of device that can resist reaction force, to guarantee safety.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of esy to use, safe and reliable rifle anti-rotation support of tightening.
Object of the present invention is carried out specific implementation by the following technical programs:
A kind of rifle anti-rotation support of tightening, mainly comprise countercheck rod and jockey, described countercheck rod is arranged on and is tightened on rifle by jockey, described jockey is assembled by train wheel bridge and lower plate, train wheel bridge and lower plate include the first clamping part, described the first clamping part is clamped in to be tightened on rifle, and described lower plate also comprises the second clamping part, and described the second clamping part is clamped in countercheck rod one end.
Described the first clamping part is semi-circular, described the second clamping part is arranged on the bottom of lower plate, on the second clamping part, be provided with the manhole parallel with the first clamping part, manhole below is provided with a v notch v, leans on the distortion of bar v notch v both sides that countercheck rod is clamped.
Described train wheel bridge and lower plate junction are provided with pinching screw installing hole, and the manhole place of described lower plate is provided with a pin-and-hole, is installed with a straight pin in pin-and-hole, for preventing that countercheck rod from rotating.
Described countercheck rod is L-shaped, and L shaped one end is fixed on the second clamping part, and the other end is set with a nylon protective sleeve, prevent countercheck rod against time damage gearbox.
A kind of rifle anti-rotation support of tightening of the present invention, by being resisted against on gearbox tightening the countercheck rod arranging on rifle, has firmly limited the reversion of tightening rifle, makes to tighten safe, reliable that the use of rifle becomes.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is a kind of structural representation of tightening rifle anti-rotation support of the present invention;
Fig. 2 is a kind of use state diagram of tightening rifle anti-rotation support of the present invention;
In figure: 1-countercheck rod; 2-train wheel bridge; 3-lower plate; 4-the first clamping part; 5-the second clamping part; 6-pinching screw installing hole; 7-pin-and-hole; 8-bar v notch v; 9-tightens rifle; 10-nylon protective sleeve.
The specific embodiment
As shown in Figure 1-2, a kind of rifle anti-rotation support of tightening described in the embodiment of the present invention, mainly comprise countercheck rod 1 and jockey, countercheck rod 1 is arranged on and is tightened on rifle 9 by jockey, jockey is assembled by train wheel bridge 2 and lower plate 3, and train wheel bridge 2 and lower plate 3 include the first clamping part 4, the first clamping parts 4 and be clamped in and tighten on rifle 9, lower plate 3 also comprises that the second clamping part 5, the second clamping parts 5 are clamped in countercheck rod 1 one end.
The first clamping part 4 is semi-circular, the second clamping part 5 is arranged on the bottom of lower plate 3, on the second clamping part 5, be provided with the manhole parallel with the first clamping part 4, manhole below is provided with a v notch v 8, and bar v notch v 8 both sides are provided with pinching screw installing hole 6.
A kind of rifle anti-rotation support of tightening of the present invention, in use, by being resisted against on gearbox tightening the countercheck rod 1 arranging on rifle, has firmly limited the reversion of tightening rifle 9, makes to tighten safe, reliable that the use of rifle becomes.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; its technical scheme that still can record aforementioned each embodiment regulates; or part technical characterictic is wherein equal to replacement; within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. tighten rifle anti-rotation support for one kind, it is characterized in that: mainly comprise countercheck rod and jockey, described countercheck rod is arranged on and is tightened on rifle by jockey, described jockey is assembled by train wheel bridge and lower plate, train wheel bridge and lower plate include the first clamping part, described the first clamping part is clamped in to be tightened on rifle, and described lower plate also comprises the second clamping part, and described the second clamping part is clamped in countercheck rod one end.
2. a kind of rifle anti-rotation support of tightening according to claim 1, it is characterized in that: described the first clamping part is semi-circular, described the second clamping part is arranged on the bottom of lower plate, on the second clamping part, be provided with the manhole parallel with the first clamping part, manhole below is provided with a v notch v.
3. a kind of rifle anti-rotation support of tightening according to claim 1 and 2, is characterized in that: described train wheel bridge and lower plate junction are provided with pinching screw installing hole, and the manhole place of described lower plate is provided with a pin-and-hole.
4. a kind of rifle anti-rotation support of tightening according to claim 3, is characterized in that: described countercheck rod is L-shaped, and L shaped one end is fixed on the second clamping part, and the other end is set with a nylon protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310715843.5A CN103737304B (en) | 2013-12-23 | 2013-12-23 | Anti-rotation support of tightening gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310715843.5A CN103737304B (en) | 2013-12-23 | 2013-12-23 | Anti-rotation support of tightening gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103737304A true CN103737304A (en) | 2014-04-23 |
| CN103737304B CN103737304B (en) | 2017-02-15 |
Family
ID=50494407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310715843.5A Expired - Fee Related CN103737304B (en) | 2013-12-23 | 2013-12-23 | Anti-rotation support of tightening gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103737304B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033933A (en) * | 2015-09-06 | 2015-11-11 | 国网山东省电力公司潍坊供电公司 | Sampling auxiliary tool of oil current transformer |
| CN105480385A (en) * | 2015-12-15 | 2016-04-13 | 广船国际有限公司 | Anti-loosing device for scuttle hatchcover |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070095173A1 (en) * | 2005-10-27 | 2007-05-03 | Lisle Corporation | Stabilizer link removal tool for vehicles |
| CN101530960A (en) * | 2009-04-07 | 2009-09-16 | 奇瑞汽车股份有限公司 | Tightening and anti-rotating tooling and design method thereof |
| CN202140683U (en) * | 2011-05-26 | 2012-02-08 | 北汽福田汽车股份有限公司 | Pipe joint, clamping stop piece and mounting structure for pipe joint |
| CN202264208U (en) * | 2011-10-20 | 2012-06-06 | 广汽本田汽车有限公司 | Bolt tightening positioning device |
| EP2583794A2 (en) * | 2011-10-18 | 2013-04-24 | United Technologies Corporation | Prehensile anti-torque and simultaneous support for power tool |
| CN103144084A (en) * | 2013-02-22 | 2013-06-12 | 奇瑞汽车股份有限公司 | Auxiliary fixture for preventing bolt at process fastening point from follow-up rotation |
| CN103231234A (en) * | 2013-04-23 | 2013-08-07 | 浙江德宏汽车电子电器股份有限公司 | Tool for automatic fastener tightening machine |
-
2013
- 2013-12-23 CN CN201310715843.5A patent/CN103737304B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070095173A1 (en) * | 2005-10-27 | 2007-05-03 | Lisle Corporation | Stabilizer link removal tool for vehicles |
| CN101530960A (en) * | 2009-04-07 | 2009-09-16 | 奇瑞汽车股份有限公司 | Tightening and anti-rotating tooling and design method thereof |
| CN202140683U (en) * | 2011-05-26 | 2012-02-08 | 北汽福田汽车股份有限公司 | Pipe joint, clamping stop piece and mounting structure for pipe joint |
| EP2583794A2 (en) * | 2011-10-18 | 2013-04-24 | United Technologies Corporation | Prehensile anti-torque and simultaneous support for power tool |
| CN202264208U (en) * | 2011-10-20 | 2012-06-06 | 广汽本田汽车有限公司 | Bolt tightening positioning device |
| CN103144084A (en) * | 2013-02-22 | 2013-06-12 | 奇瑞汽车股份有限公司 | Auxiliary fixture for preventing bolt at process fastening point from follow-up rotation |
| CN103231234A (en) * | 2013-04-23 | 2013-08-07 | 浙江德宏汽车电子电器股份有限公司 | Tool for automatic fastener tightening machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033933A (en) * | 2015-09-06 | 2015-11-11 | 国网山东省电力公司潍坊供电公司 | Sampling auxiliary tool of oil current transformer |
| CN105480385A (en) * | 2015-12-15 | 2016-04-13 | 广船国际有限公司 | Anti-loosing device for scuttle hatchcover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103737304B (en) | 2017-02-15 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: 272000 Floor 3, Office Building, No. 1 Xinmin Road, Chemical Industry Park, Jiaxiang County Economic Development Zone, Jining City, Shandong Province Patentee after: Jining Shunju Drilling Engineering Co.,Ltd. Address before: 545005 No. 273 Liu Yong Road, Liu Nan District, Liuzhou, the Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU ZHENGLING GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 |