CN212265707U - Tailless thread insert mounting tool - Google Patents
Tailless thread insert mounting tool Download PDFInfo
- Publication number
- CN212265707U CN212265707U CN202020282151.1U CN202020282151U CN212265707U CN 212265707 U CN212265707 U CN 212265707U CN 202020282151 U CN202020282151 U CN 202020282151U CN 212265707 U CN212265707 U CN 212265707U
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- tailless
- swivel nut
- wall
- fixedly connected
- telescopic link
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Abstract
The utility model discloses a tailless swivel nut mounting tool relates to tailless swivel nut erection equipment technical field, including main part sleeve and tailless swivel nut, movable groove and spacing chamber have been seted up to the telescopic inner wall of main part, the inner wall sliding connection in spacing chamber has spacing dish, the inner wall fixedly connected with telescopic link of spacing dish, the lateral surface of telescopic link slides from top to bottom along the inner wall in movable groove, the last fixed surface of telescopic link is connected with the spliced pole, the last fixed surface of spliced pole is connected with the action bars, the bottom surface fixedly connected with reset spring of action bars. The utility model discloses, through mutually supporting between the above-mentioned structure, reached and carried out the installation of tailless swivel nut fast, the installation accuracy is high, labour saving and time saving, very big improvement production efficiency's effect, solved traditional tailless swivel nut mounting tool and wasted time and energy, can't carry out the installation of tailless swivel nut fast, and the not high problem of installation accuracy.
Description
Technical Field
The utility model relates to a tailless swivel nut erection equipment technical field specifically is a tailless swivel nut mounting tool.
Background
The tailless thread insert is also called as a non-installation handle steel wire thread insert, which is one of steel wire thread inserts (thread insert), the production efficiency is seriously affected when the steel wire thread insert is installed to remove a handle, the installation is slow, the tailless thread insert adopts a thread rotation hanging installation tool, the installation efficiency is fully considered, the installation does not use the handle, and the non-directionality is realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tailless swivel nut mounting tool has possessed and has carried out the installation of tailless swivel nut fast, and the installation accuracy is high, labour saving and time saving, very big improvement production efficiency's advantage has solved traditional tailless swivel nut mounting tool and has wasted time and energy, can't carry out the installation of tailless swivel nut fast, and the problem that the installation accuracy is not high.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tailless swivel nut mounting tool, includes main part sleeve and tailless swivel nut, movable groove and spacing chamber have been seted up to the telescopic inner wall of main part, the inner wall sliding connection in spacing chamber has spacing dish.
The inner wall fixedly connected with telescopic link of spacing dish, the lateral surface of telescopic link slides from top to bottom along the inner wall of activity groove, the last fixed surface of telescopic link is connected with the spliced pole, the last fixed surface of spliced pole is connected with the action bars, the bottom surface fixedly connected with reset spring of action bars, reset spring's inboard cup joints with the lateral surface of spliced pole, the telescopic bottom fixedly connected with hollow screw of main part, the inboard of hollow screw cup joints with the bottom of telescopic link, the bottom surface fixedly connected with fixed establishment of telescopic link, the bottom of no tail swivel nut is equipped with the butt section.
Preferably, the fixing mechanism comprises a pulling block, the upper surface of the pulling block is fixedly connected with the bottom surface of the telescopic rod, and the bottom end of the pulling block slides up and down along the inner wall of the hollow screw rod.
Preferably, the left side and the right side of the upper end of the main body sleeve are fixedly connected with handles.
Preferably, the outer side surfaces of the two handles are fixedly connected with rubber sleeves.
Preferably, the outer side surfaces of the two rubber sleeves are provided with anti-skid grains.
Preferably, the inner diameter of the telescopic rod is matched with the inner diameter of the notch of the movable groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
firstly, the utility model is provided with a main body sleeve, a telescopic rod, a connecting column, an operating rod, a reset spring, a hollow screw rod, a tailless screw sleeve, a butt section, a pulling block and a movable groove, the tailless screw sleeve is in threaded connection with the hollow screw rod, then the bottom surface of the tailless screw sleeve is abutted to a threaded hole to be screwed in, two handles are rotated in the screw thread screwing direction of the threaded hole, thereby the whole tailless screw sleeve is screwed in the threaded hole and forms threaded connection with the threaded hole, after the screw screwing in of the tailless screw sleeve is finished, the operating rod is pushed in the direction close to the butt section, the pulling block extends out of the hollow screw rod, the operating rod is rotated, thereby the pulling block is rotated and abutted to the butt section, the abutting section is pushed to be in threaded connection with the inner wall of the threaded hole, meanwhile, the rotating process of the abutting section rotates the tailless screw sleeve along the inner, thereby increased the frictional resistance between no tail swivel nut and the screw hole, two handles of antiport for hollow screw rod screws out the screw hole, and at this moment, no tail swivel nut stays in the screw hole, has just accomplished the installation of no tail swivel nut.
Two, the utility model discloses a set up spacing chamber and spacing dish, reached and carried on spacingly at the activity inslot to flexible pipe, avoided the effect in flexible pipe roll-off activity groove.
Thirdly, the utility model discloses a set up handle, rubber sleeve and anti-skidding line for operating personnel's rotation main part sleeve more convenient, thereby make the more convenient effect of use of device.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a bottom view of the tailless insert of fig. 1 according to the present invention;
fig. 3 is a front sectional view of the present invention;
fig. 4 is an enlarged view of a structure a in fig. 3 according to the present invention.
In the figure: 1-main body sleeve, 2-limit cavity, 3-limit disc, 4-telescopic rod, 5-connecting column, 6-operating rod, 7-reset spring, 8-hollow screw, 9-tailless screw sleeve, 10-fixing mechanism, 11-abutting section, 12-pulling block, 13-handle, 14-rubber sleeve, 15-movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention includes a main sleeve 1 and a tailless screw sleeve 9, wherein the inner wall of the main sleeve 1 is provided with a movable groove 15 and a limiting cavity 2, and the inner wall of the limiting cavity 2 is slidably connected with a limiting disc 3.
The inner wall of the limiting disc 3 is fixedly connected with a telescopic rod 4, the outer side surface of the telescopic rod 4 slides up and down along the inner wall of a movable groove 15, the upper surface of the telescopic rod 4 is fixedly connected with a connecting column 5, the upper surface of the connecting column 5 is fixedly connected with an operating rod 6, the bottom surface of the operating rod 6 is fixedly connected with a return spring 7, the inner side of the return spring 7 is sleeved with the outer side surface of the connecting column 5, the bottom end of a main body sleeve 1 is fixedly connected with a hollow screw 8, the inner side of the hollow screw 8 is sleeved with the bottom end of the telescopic rod 4, the bottom surface of the telescopic rod 4 is fixedly connected with a fixing mechanism 10, the bottom end of a tailless screw sleeve 9 is provided with an abutting section 11, the inner diameter of the telescopic rod 4 is matched with the inner diameter of a notch of the movable groove 15, an operator firstly holds the tailless screw sleeve 9, one end of the tailless, after the tailless swivel nut 9 is assembled, an operator tightly holds the two handles 13 with both hands, then the bottom surface of the tailless swivel nut 9 is abutted to a threaded hole to be screwed in, the two handles 13 are rotated in the screw screwing direction of the threaded hole, so that the main body sleeve 1 is rotated, the hollow screw 8 is driven to rotate through the rotation process of the main body sleeve 1, so that the tailless swivel nut 9 is screwed in inwards along the inner wall of the threaded hole, so that the whole tailless swivel nut 9 is screwed in the threaded hole and is in threaded connection with the threaded hole, after the screwing of the tailless swivel nut 9 is finished, the operating rod 6 is pushed in the direction close to the abutting section 11, so that the operating rod 6 is abutted against the reset spring 7, and then the telescopic rod 4 slides in the direction close to the abutting section 11 along the inner wall of the movable groove 15, so that the limiting disc 3 slides in the direction close to the abutting section 11 along the inner wall of the limiting cavity 2, until the bottom surface of the limiting disc 3 is abutted against the bottom surface of the inner wall of the limiting cavity 2.
Preferably, the fixing mechanism 10 includes a pulling block 12, the upper surface of the pulling block 12 is fixedly connected with the bottom surface of the telescopic rod 4, the bottom end of the pulling block 12 slides up and down along the inner wall of the hollow screw 8, and slides along the inner wall of the limiting cavity 2 to the direction close to the abutting section 11 through the limiting disc 3 until the bottom surface of the limiting disc 3 abuts against the bottom surface of the inner wall of the limiting cavity 2, at this time, the pulling block 12 extends out of the hollow screw 8, the operating rod 6 is rotated, so that the pulling block 12 rotates, the pulling block 12 rotates and abuts against the abutting section 11, the abutting section 11 is pushed to be in threaded connection with the inner wall of the threaded hole, meanwhile, the rotation process of the abutting section 11 rotates enables the tailless screw sleeve 9 to rotate along the threaded inner wall of the threaded hole, so that the frictional resistance between the tailless screw sleeve 9 and the threaded hole is increased, at this time, an operator only needs to loosen the operating rod 6, so that the pulling block 12 retracts into the hollow screw 8 again, the two handles 13 are rotated reversely, the hollow screw 8 is screwed out of the threaded hole, and at the moment, the tailless screw sleeve 9 is left in the threaded hole, so that the installation process of the tailless screw sleeve 9 is completed.
Preferably, the equal fixedly connected with handle 13 in the left and right sides of main part sleeve 1 upper end, the equal fixedly connected with rubber sleeve 14 of the lateral surface of two handles 13, anti-skidding line has all been seted up to the lateral surface of two rubber sleeves 14, through setting up handle 13, rubber sleeve 14 and anti-skidding line for operating personnel's more convenient rotation main part sleeve 1, thereby make the more convenient effect of use of device.
The working principle is as follows: when the tailless swivel nut installation tool is used, an operator firstly holds the tailless swivel nut 9, one end, far away from the abutting section 11, of the tailless swivel nut 9 is screwed in from the bottom end of the hollow screw 8 upwards until the upper surface of the tailless swivel nut 9 abuts against the bottom surface of the main body sleeve 1, after the assembly of the tailless swivel nut 9 is completed, the operator tightly holds the two handles 13 with both hands, then the bottom surface of the tailless swivel nut 9 abuts against a threaded hole to be screwed in, the two handles 13 are rotated in the screwing direction of the threaded hole, so that the main body sleeve 1 is rotated, the hollow screw 8 is driven to rotate through the rotating process of the main body sleeve 1, the tailless swivel nut 9 is screwed in inwards along the inner wall of the threaded hole, the whole of the tailless swivel nut 9 is screwed in the threaded hole and is in threaded connection with the threaded hole, after the precession of the tailless swivel nut 9, the operating rod 6 is pushed in the direction close to the finishing section 11, so that the operating rod 6 is abutted against the return spring 7, and further the telescopic rod 4 is slid towards the direction close to the abutting section 11 along the inner wall of the movable groove 15, so that the limiting disc 3 is slid towards the direction close to the abutting section 11 along the inner wall of the limiting cavity 2 until the bottom surface of the limiting disc 3 is abutted against the bottom surface of the inner wall of the limiting cavity 2, at the moment, the pulling block 12 extends out of the hollow screw 8, the operating rod 6 is rotated, so that the pulling block 12 is rotated and abutted against the abutting section 11, the abutting section 11 is pushed to be in threaded connection with the inner wall of the threaded hole, meanwhile, the rotating process of the abutting section 11 is rotated so that the tailless screw sleeve 9 is rotated along the threaded inner wall of the threaded hole, so that the friction resistance between the tailless screw sleeve 9 and the threaded hole is increased, at the moment, an operator only needs to loosen the operating rod 6, and the pulling block, the two handles 13 are rotated reversely, so that the hollow screw 8 is screwed out of the threaded hole, and at the moment, the tailless screw sleeve 9 is left in the threaded hole, and the installation process of the tailless screw sleeve 9 is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a no tail swivel nut mounting tool, includes main part sleeve (1) and no tail swivel nut (9), its characterized in that: the inner wall of the main body sleeve (1) is provided with a movable groove (15) and a limiting cavity (2), and the inner wall of the limiting cavity (2) is connected with a limiting disc (3) in a sliding manner;
inner wall fixedly connected with telescopic link (4) of spacing dish (3), the lateral surface of telescopic link (4) slides from top to bottom along the inner wall of activity groove (15), the last fixed surface of telescopic link (4) is connected with spliced pole (5), the last fixed surface of spliced pole (5) is connected with action bars (6), the bottom surface fixedly connected with reset spring (7) of action bars (6), the inboard of reset spring (7) cup joints with the lateral surface of spliced pole (5), the bottom fixedly connected with hollow screw (8) of main part sleeve (1), the inboard of hollow screw (8) cup joints with the bottom of telescopic link (4), the bottom surface fixedly connected with fixed establishment (10) of telescopic link (4), the bottom of tailless swivel nut (9) is equipped with butt section (11).
2. The tailless swivel nut installation tool of claim 1, wherein: the fixing mechanism (10) comprises a pulling block (12), the upper surface of the pulling block (12) is fixedly connected with the bottom surface of the telescopic rod (4), and the bottom end of the pulling block (12) slides up and down along the inner wall of the hollow screw rod (8).
3. The tailless swivel nut installation tool of claim 1, wherein: the left side and the right side of the upper end of the main body sleeve (1) are fixedly connected with handles (13).
4. The tailless swivel nut installation tool of claim 3, wherein: the outer side surfaces of the two handles (13) are fixedly connected with rubber sleeves (14).
5. The tailless swivel nut installation tool of claim 4, wherein: the outer side surfaces of the two rubber sleeves (14) are provided with anti-skid grains.
6. The tailless swivel nut installation tool of claim 1, wherein: the inner diameter of the telescopic rod (4) is matched with the inner diameter of the opening of the movable groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282151.1U CN212265707U (en) | 2020-03-10 | 2020-03-10 | Tailless thread insert mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282151.1U CN212265707U (en) | 2020-03-10 | 2020-03-10 | Tailless thread insert mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212265707U true CN212265707U (en) | 2021-01-01 |
Family
ID=73874898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020282151.1U Active CN212265707U (en) | 2020-03-10 | 2020-03-10 | Tailless thread insert mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212265707U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843730A (en) * | 2021-08-24 | 2021-12-28 | 河南平高通用电气有限公司 | Contact finger assembly tool for isolating static contact spring |
| CN116442173A (en) * | 2023-06-19 | 2023-07-18 | 新乡市长岭金属制品有限公司 | Special tool for installing tailless swivel nut |
| CN117381717A (en) * | 2023-09-22 | 2024-01-12 | 中电国基北方有限公司 | Installation component and installation equipment of tailed swivel nut |
-
2020
- 2020-03-10 CN CN202020282151.1U patent/CN212265707U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843730A (en) * | 2021-08-24 | 2021-12-28 | 河南平高通用电气有限公司 | Contact finger assembly tool for isolating static contact spring |
| CN116442173A (en) * | 2023-06-19 | 2023-07-18 | 新乡市长岭金属制品有限公司 | Special tool for installing tailless swivel nut |
| CN116442173B (en) * | 2023-06-19 | 2023-09-08 | 新乡市长岭金属制品有限公司 | Special tool for installing tailless swivel nut |
| CN117381717A (en) * | 2023-09-22 | 2024-01-12 | 中电国基北方有限公司 | Installation component and installation equipment of tailed swivel nut |
| CN117381717B (en) * | 2023-09-22 | 2024-04-05 | 中电国基北方有限公司 | Installation component and installation equipment of tailed swivel nut |
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