CN103737304B - Anti-rotation support of tightening gun - Google Patents
Anti-rotation support of tightening gun Download PDFInfo
- Publication number
- CN103737304B CN103737304B CN201310715843.5A CN201310715843A CN103737304B CN 103737304 B CN103737304 B CN 103737304B CN 201310715843 A CN201310715843 A CN 201310715843A CN 103737304 B CN103737304 B CN 103737304B
- Authority
- CN
- China
- Prior art keywords
- clamping part
- lower plate
- rifle
- rotation support
- tightening gun
- 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
- 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
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 manufacturing process equipment technology field is and in particular to one kind tightens rifle anti-rotation support.
Background technology
Tightening rifle is the requisite equipment in automobile assembling field, is used to tight to the screw thread during automobile assembling
Firmware（As screw, nut）Carry out tightening connection, the operation principle tightening rifle is real by itself rotating to be securing member input torque
Now tighten, put in place because securing member has fastened tightening the moment completing, and tighten rifle and have an of short duration time delay and just can stop
Only, such securing member will make to tighten rifle opposite direction springing to tightening one reaction force of rifle, if reaction force is less, behaviour
Make personnel can dominated by hand live, but will easily cause danger if power is excessive.General automobile variable speed box bracket and speed change
The fastening assembling of case needs a larger screwing force guarantee assembling quality, thus tighten the moment securing member completing to
The reaction force tightening rifle is naturally larger, is so accomplished by designing a kind of device that can resist reaction force, to ensure safety.
Content of the invention
In order to solve above-mentioned technical problem, the present invention provides and a kind of esy to use, safe and reliable tightens rifle anti-rotation support.
The purpose of the present invention to implement by the following technical programs：
One kind tightens rifle anti-rotation support, mainly includes countercheck rod and attachment means, and described countercheck rod is pacified by attachment means
It is contained in and tightens on rifle, described attachment means are assembled by train wheel bridge and lower plate, train wheel bridge and lower plate all include the first folder
Hold portion, described first clamping part is clamped in be tightened on rifle, described lower plate also includes the second clamping part, described second clamping part folder
Tightly in countercheck rod one end.
Described first clamping part is in semi-circular, and described second clamping part is arranged on the bottom of lower plate, on the second clamping part
It is provided with the manhole parallel with the first clamping part, below manhole, is provided with a v notch v, by bar v notch v both sides
Deformation come to make countercheck rod clamp.
Described train wheel bridge and lower plate junction are provided with pinching screw installing hole, set at the manhole of described lower plate
It is equipped with a pin-and-hole, in pin-and-hole, is installed with a straight pin, be used for preventing 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 case, prevents
Only countercheck rod against when damage gearbox.
One kind of the present invention tightens rifle anti-rotation support, by the countercheck rod tightening setting on rifle is resisted against on gearbox, jail
Jail limits the reversion tightening rifle, makes to tighten the safe and reliable using become of rifle.
Brief description
Below according to drawings and Examples, the present invention is described in further detail.
Fig. 1 is a kind of structural representation tightening rifle anti-rotation support of the present invention；
Fig. 2 is a kind of use state figure tightening rifle anti-rotation support of the present invention；
In figure：1- countercheck rod；2- train wheel bridge；3- lower plate；4- first clamping part；5- second clamping part；6- pinching screw
Installing hole；7- pin-and-hole；8- bar v notch v；9- tightens rifle；10- nylon protective case.
Specific embodiment
As shown in Figure 1-2, the one kind described in the embodiment of the present invention tightens rifle anti-rotation support, mainly includes countercheck rod 1 and connects
Connection device, countercheck rod 1 is arranged on by attachment means to be tightened on rifle 9, and attachment means are assembled by train wheel bridge 2 and lower plate 3,
Train wheel bridge 2 and lower plate 3 all include the first clamping part 4, and the first clamping part 4 is clamped in be tightened on rifle 9, and lower plate 3 also includes
Two clamping parts 5, the second clamping part 5 is clamped in countercheck rod 1 one end.
First clamping part 4 is in semi-circular, and the second clamping part 5 is arranged on the bottom of lower plate 3, and the second clamping part 5 is arranged
There is the manhole parallel with the first clamping part 4, below manhole, be provided with a v notch v 8, bar v notch v 8 both sides are arranged
There is pinching screw installing hole 6.
Train wheel bridge 2 and lower plate 3 junction are provided with pinching screw installing hole 6, are provided with the manhole of lower plate 3
One pin-and-hole 7.
Countercheck rod 1 is L-shaped, and L-shaped one end is fixed on the second clamping part 5, and the other end is set with a nylon protective case 10.
One kind of the present invention tightens rifle anti-rotation support, when using, by the countercheck rod 1 tightening setting on rifle is resisted against change
On fast case, firmly limit the reversion tightening rifle 9, make to tighten the safe and reliable using become of rifle.
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, it still can be adjusted to the technical scheme described in foregoing embodiments, or
Person carries out equivalent to wherein some technical characteristics, all any modifications within the spirit and principles in the present invention, made, etc.
With replacing, improving etc., should be included within the scope of the present invention.
Claims (1)
1. one kind tighten rifle anti-rotation support it is characterised in that：Main inclusion countercheck rod and attachment means, described countercheck rod passes through even
Connection device is arranged on to be tightened on rifle, and described attachment means are assembled by train wheel bridge and lower plate, and train wheel bridge and lower plate all wrap
Include the first clamping part, described first clamping part is clamped in be tightened on rifle, described lower plate also includes the second clamping part, described second
Clamping part is clamped in countercheck rod one end；Described first clamping part is in semi-circular, and described second clamping part is arranged on the bottom of lower plate
Portion, the second clamping part is provided with the manhole parallel with the first clamping part, is provided with a v notch v below manhole；
Described train wheel bridge and lower plate junction are provided with pinching screw installing hole, are provided with a pin at the manhole of described lower plate
Hole；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 case.
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 CN103737304A (en) | 2014-04-23 |
| CN103737304B true CN103737304B (en) | 2017-02-15 |
Family
ID=50494407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310715843.5A Active CN103737304B (en) | 2013-12-23 | 2013-12-23 | Anti-rotation support of tightening gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103737304B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033933B (en) * | 2015-09-06 | 2016-11-30 | 国网山东省电力公司潍坊供电公司 | Oil current transformer sampling aid |
| CN105480385A (en) * | 2015-12-15 | 2016-04-13 | 广船国际有限公司 | Anti-loosing device for scuttle hatchcover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7261017B2 (en) * | 2005-10-27 | 2007-08-28 | Lisle Corporation | Stabilizer link removal tool for vehicles |
| CN202264208U (en) * | 2011-10-20 | 2012-06-06 | 广汽本田汽车有限公司 | Device for tightening and positioning bolt |
-
2013
- 2013-12-23 CN CN201310715843.5A patent/CN103737304B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103737304A (en) | 2014-04-23 |
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| 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. |