CN203665451U - Threaded insert installation device - Google Patents
Threaded insert installation device Download PDFInfo
- Publication number
- CN203665451U CN203665451U CN201320629657.5U CN201320629657U CN203665451U CN 203665451 U CN203665451 U CN 203665451U CN 201320629657 U CN201320629657 U CN 201320629657U CN 203665451 U CN203665451 U CN 203665451U
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- CN
- China
- Prior art keywords
- threaded insert
- stud pin
- erecting device
- transmission shaft
- power transmission
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- 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.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000008859 change Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process 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
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a threaded insert installation device which comprises a locking nut sleeve, a transmission shaft and a stud pin, wherein threads are formed on the transmission shaft, a first transmission mechanism is arranged at the tail end of the transmission shaft, a second transmission mechanism matched with the first transmission mechanism is arranged at the top end of the stud pin, a threaded insert installation device body is arranged at the tail end of the stud pin, the tail end of the transmission shaft and the top end of the stud pin are both arranged in the locking nut sleeve, the stud pin penetrates through a through hole in the locking nut sleeve, and the threaded insert installation device body at the tail end of the stud pin is located outside the locking nut sleeve. The threaded insert installation device can be used for installation of threaded inserts in different specifications by replacing the stud pin.
Description
Technical field
The utility model relates to erecting device technical field, relates in particular to a kind of threaded insert erecting device.
Background technology
In the installation process of threaded insert, the threaded insert process Installation of different specifications adopts the erecting tools of different size, and instrument versatility is not strong.Instrument use principle adopts the frictional force of the fastening generation between two screw threads to install.Use for a long time or occupation mode improper, easily cause instrument mounting structure to damage, because replaceability not causes whole instrument to be scrapped, instrument use cost is larger.Adopt at present import threaded insert erecting tools, cost compare is high, and the versatility of erecting tools is not strong, and instrument utilization rate is lower.
Therefore, how providing a kind of threaded insert erecting device, to realize the installation of the threaded insert that meets many specifications, is current those skilled in the art technical problems urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of threaded insert erecting device, to realize the installation of the threaded insert that meets many specifications.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of threaded insert erecting device, comprise locking screw mother set, power transmission shaft and stud pin, wherein, on described power transmission shaft, offer screw thread, described transmission the tip of the axis is provided with the first transmission mechanism, the top of described stud pin is provided with the second transmission mechanism being used in conjunction with described the first transmission mechanism, the end of described stud pin is provided with threaded insert erecting device main body, the top of described transmission the tip of the axis and described stud pin is all arranged in described locking screw mother set, described stud pin puts through hole through described locking nut, the described threaded insert erecting device main body of its end is positioned at outside described locking screw mother set.
Preferably, the top of above-mentioned power transmission shaft is provided with turning handle.
Preferably, on above-mentioned turning handle, be provided with fixing hole, in described fixing hole, be fixed with the top of described power transmission shaft.
Preferably, above-mentioned fixing hole is square opening, and the top of described power transmission shaft is square block.
Preferably, above-mentioned the first drive mechanism is inner concave conical face, and described the second drive mechanism is evagination taper surface.
Preferably, above-mentioned threaded insert erecting device main body is for having externally threaded cylinder.
The threaded insert erecting device that the utility model provides, comprise locking screw mother set, power transmission shaft and stud pin, wherein, on described power transmission shaft, offer screw thread, described transmission the tip of the axis is provided with the first transmission mechanism, the top of described stud pin is provided with the second transmission mechanism being used in conjunction with described the first transmission mechanism, the end of described stud pin is provided with threaded insert erecting device main body, the top of described transmission the tip of the axis and described stud pin is all arranged in described locking screw mother set, described stud pin puts through hole through described locking nut, the described threaded insert erecting device main body of its end is positioned at outside described locking screw mother set.Wherein, the threaded insert of the corresponding a kind of specification of threaded insert erecting device main body on each stud pin, when use, stud pin is inserted in locking screw mother set, make its end put through hole through described locking nut, the described threaded insert erecting device main body of its end is positioned at outside described locking screw mother set, its top is built in locking screw mother set, then transmission the tip of the axis is inserted in locking screw mother set, the screw thread that on power transmission shaft, screw thread and locking nut put screws, the first transmission mechanism is docked with the second transmission mechanism, then a kind of threaded insert of specification is arranged in threaded insert erecting device main body, utilize the first transmission mechanism and the second drive mechanism to transmit torsion, utilize locking screw mother set to lock stud pin and power transmission shaft, guarantee that the first transmission mechanism and the second drive mechanism transmit closed butt joint, and realize the tension to stud pin by locking screw mother set, rotating drive shaft afterwards, the external screw thread of realizing threaded insert forms to hole to self-tapping feed motion on mother metal bottom outlet, in the time need to using the threaded insert of another specification, after only power transmission shaft and stud pin need to being pulled down, change another stud pin, thereby realize the installation of the threaded insert that meets many specifications.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the threaded insert erecting device that Fig. 1 provides for the utility model embodiment.
In upper Fig. 1:
Locking screw mother set 1, power transmission shaft 2, stud pin 3, threaded insert erecting device main body 4, turning handle 5, threaded insert 6.
The specific embodiment
The utility model embodiment provides a kind of threaded insert erecting device, to realize the installation of the threaded insert that meets many specifications.
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, the structural representation of the threaded insert erecting device that Fig. 1 provides for the utility model embodiment.
The threaded insert erecting device that the utility model embodiment provides, comprise locking screw mother set 1, power transmission shaft 2 and stud pin 3, wherein, the end of power transmission shaft 2 is provided with the first transmission mechanism, the top of stud pin 3 is provided with the second transmission mechanism being used in conjunction with the first transmission mechanism, the end of stud pin 3 is provided with threaded insert erecting device main body 4, the top of the end of power transmission shaft 2 and stud pin 3 is all arranged in locking screw mother set 1, stud pin 3 is through through hole in locking screw mother set 1, and the threaded insert erecting device main body 4 of its end is positioned at outside locking screw mother set 1.Wherein, the threaded insert 6 of the threaded insert erecting device main body 4 corresponding a kind of specifications on each stud pin 3, when use, stud pin 3 is inserted in locking screw mother set 1, make its end through through hole in locking screw mother set 1, the threaded insert erecting device main body 4 of its end is positioned at outside locking screw mother set 1, its top is built in locking screw mother set 1, then the end of power transmission shaft 2 is inserted in locking screw mother set 1, screw thread on power transmission shaft 2 in screw thread and locking screw mother set 1 screws, the first transmission mechanism is docked with the second transmission mechanism, then a kind of threaded insert of specification 6 is arranged in threaded insert erecting device main body 4, utilize the first transmission mechanism and the second drive mechanism to transmit torsion, utilize locking screw mother set 1 to lock stud pin 3 and power transmission shaft 2, guarantee that the first transmission mechanism and the second drive mechanism transmit closed butt joint, and realize the tension to stud pin 3 by locking screw mother set 1, rotating drive shaft 2 afterwards, the external screw thread of realizing threaded insert 6 forms to hole to self-tapping feed motion on mother metal bottom outlet, in the time need to using the threaded insert 6 of another specification, after only power transmission shaft 2 and stud pin 3 need to being pulled down, change another stud pin 3, thereby realize the installation of the threaded insert 6 that meets many specifications.
In order to facilitate rotating drive shaft 2, the top of power transmission shaft 2 can arrange turning handle 5, and operator rotates turning handle 5.
Wherein, on turning handle 5, fixing hole can also be set, be fixed with the top of power transmission shaft 2 in fixing hole, facilitate the dismounting of turning handle 5, concrete, fixing hole can be square opening, and the top of power transmission shaft 2 is square block, more easily drives power transmission shaft 2 to rotate when turning handle 5 rotates like this.
Wherein, the first drive mechanism is inner concave conical face, and the second drive mechanism is evagination taper surface, realizes the transmission of torsion by the frictional force of face and face, simple in structure, with low cost.
Wherein, threaded insert erecting device main body 4 is for having externally threaded cylinder, by the circumferential torsion of relative friction forces transmission between the external screw thread on internal thread and the cylinder of threaded insert 6, simple in structure, with low cost.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple modification of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a threaded insert erecting device, it is characterized in that, comprise locking screw mother set, power transmission shaft and stud pin, wherein, on described power transmission shaft, offer screw thread, described transmission the tip of the axis is provided with the first transmission mechanism, the top of described stud pin is provided with the second transmission mechanism being used in conjunction with described the first transmission mechanism, the end of described stud pin is provided with threaded insert erecting device main body, the top of described transmission the tip of the axis and described stud pin is all arranged in described locking screw mother set, described stud pin puts through hole through described locking nut, the described threaded insert erecting device main body of its end is positioned at outside described locking screw mother set.
2. threaded insert erecting device according to claim 1, is characterized in that, the top of described power transmission shaft is provided with turning handle.
3. threaded insert erecting device according to claim 2, is characterized in that, on described turning handle, is provided with fixing hole, is fixed with the top of described power transmission shaft in described fixing hole.
4. threaded insert erecting device according to claim 3, is characterized in that, described fixing hole is square opening, and the top of described power transmission shaft is square block.
5. threaded insert erecting device according to claim 1, is characterized in that, described the first drive mechanism is inner concave conical face, and described the second drive mechanism is evagination taper surface.
6. threaded insert erecting device according to claim 1, is characterized in that, described threaded insert erecting device main body is for having externally threaded cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320629657.5U CN203665451U (en) | 2013-10-12 | 2013-10-12 | Threaded insert installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320629657.5U CN203665451U (en) | 2013-10-12 | 2013-10-12 | Threaded insert installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665451U true CN203665451U (en) | 2014-06-25 |
Family
ID=50961784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320629657.5U Expired - Fee Related CN203665451U (en) | 2013-10-12 | 2013-10-12 | Threaded insert installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291046A (en) * | 2015-11-27 | 2016-02-03 | 中航成飞民用飞机有限责任公司 | Anchor nut riveting and installing tool |
-
2013
- 2013-10-12 CN CN201320629657.5U patent/CN203665451U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291046A (en) * | 2015-11-27 | 2016-02-03 | 中航成飞民用飞机有限责任公司 | Anchor nut riveting and installing tool |
| CN105291046B (en) * | 2015-11-27 | 2017-05-10 | 中航成飞民用飞机有限责任公司 | Anchor nut riveting and installing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |