CN210210186U - Adjustable sleeve head - Google Patents
Adjustable sleeve head Download PDFInfo
- Publication number
- CN210210186U CN210210186U CN201920807874.6U CN201920807874U CN210210186U CN 210210186 U CN210210186 U CN 210210186U CN 201920807874 U CN201920807874 U CN 201920807874U CN 210210186 U CN210210186 U CN 210210186U
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- sleeve
- connecting rod
- hole
- stopper
- locking
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Abstract
The utility model discloses an adjustable socket head, this kind of adjustable socket head include sleeve, stopper, connecting rod and locking screw, the sleeve is the cylindricality form, the sleeve axial is equipped with the guiding hole, is equipped with the stopper in the guiding hole, installs the connecting rod on the stopper, and the connecting rod stretches out telescopic guiding hole, sleeve lateral surface symmetry is equipped with two locking holes, and locking hole has locking screw along the sleeve radial setting, and threaded connection has locking screw in the locking hole, and locking screw's head is used for supporting the stopper. In this way, the utility model discloses simple structure, the operation of being convenient for can adjusting nut go into the distance on the bolt, need not the secondary and measures, and the equipment effect is high, practices thrift the labour.
Description
Technical Field
The utility model relates to a nut auxiliary assembly technical field especially relates to an adjustable socket head.
Background
When the bolt is produced and assembled, in order to ensure that the assembly can freely slide in installation, all fasteners cannot be locked during assembly, in order to keep the product specification, the distance between the nut and the screw rod is kept consistent, namely the distance between the top of the bolt and the top of the nut is required to be consistent after the nut is preassembled, manual assembly is mostly adopted at present, the assembly efficiency is difficult to control the distance, secondary measurement is needed, more labor force is needed, and based on the defects, the existing technology is necessarily improved, and the adjustable sleeve head is designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an adjustable socket head, simple structure, and the operation of being convenient for can adjusting nut go into the distance on the bolt, need not the secondary and measures, and the equipment effect is high, practices thrift the labour.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an adjustable sleeve head, this kind of adjustable sleeve head include sleeve, stopper, connecting rod and locking screw, the sleeve is the cylindricality form, the sleeve axial is equipped with the guiding hole, is equipped with the stopper in the guiding hole, installs the connecting rod on the stopper, and the connecting rod stretches out telescopic guiding hole, sleeve lateral surface symmetry is equipped with two locking holes, and locking hole radially sets up along the sleeve, and threaded connection has locking screw in the locking hole, and locking screw's head is used for supporting the stopper.
Preferably, the section of the guide hole is in a plum blossom shape with 12 corners, and the plum blossom-shaped hole is convenient for clamping the hexagonal nut.
Preferably, the cross section of the limiting block is consistent with the cross section of the guide hole in shape.
Preferably, the limiting block is axially provided with a hexagonal hole, and a connecting rod is arranged in the hexagonal hole.
Preferably, the connecting rod is hexagonal column, and the connecting rod rotates and drives the stopper, and the condition of avoiding skidding appears, and the connecting rod stretches out the end and is equipped with installation slot, and installation slot is cyclic annular, and installation slot is convenient for install electric spanner.
Compared with the prior art, the beneficial effects of the utility model are that:
the structure is simple, the operation is convenient, the distance from the nut to the bolt can be adjusted, secondary measurement is not needed, the assembly effect is high, and the labor force is saved;
the quincunx hole is convenient for clamping the hexagon nut;
the connecting rod is hexagonal column, and the connecting rod rotates and drives the stopper, and the condition of avoiding skidding appears.
Drawings
Fig. 1 is a schematic view of an adjustable socket head.
Fig. 2 is a cross-sectional view of an adjustable socket head.
Fig. 3 is a cross-sectional view of a collet chuck nut of an adjustable collet head.
Fig. 4 is a view of the working state of an adjustable socket head.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make clear and definite definitions of the protection scope of the present invention.
Referring to fig. 1 to 4, an embodiment of the present invention includes:
the utility model provides an adjustable sleeve head, this kind of adjustable sleeve head include sleeve 1, stopper 2, connecting rod 3 and locking screw 4, sleeve 1 is the cylindricality form, 1 axial of sleeve is equipped with guiding hole 10, is equipped with stopper 2 in the guiding hole 10, installs connecting rod 3 on the stopper 2, and connecting rod 3 stretches out sleeve 1 's guiding hole 10, 1 outside of sleeve plane symmetry is equipped with two locking holes 11, and locking hole 11 radially sets up along sleeve 1, and threaded connection has locking screw 4 in the locking hole 11, and the head of locking screw 4 is used for supporting stopper 2.
The section of the guide hole 10 is in a plum blossom shape with 12 corners, and the plum blossom-shaped hole is convenient for clamping a hexagonal nut.
The section of the limiting block 2 is consistent with the section of the guide hole 10 in shape.
The limiting block 2 is axially provided with a hexagonal hole 20, and a connecting rod 3 is arranged in the hexagonal hole 20.
Connecting rod 3 is the hexagonal column, and connecting rod 3 rotates and drives stopper 2, and the condition of avoiding skidding appears, and connecting rod 3 stretches out the end and is equipped with installation slot 30, and installation slot 30 is cyclic annular, and installation slot 30 is convenient for install electric spanner.
The utility model relates to an adjustable sleeve head during operation, stimulate connecting rod 3, adjust the interior degree of depth L of sleeve 1, L is the distance of 2 tip of stopper and 1 tip of sleeve, then the locking screw 4 of locking sleeve 1 both sides, the head of locking screw 4 supports stopper 2, connecting rod 3 is installed on the electric spanner, plum blossom form hole blocks hexagon nut, bolt top and nut tip distance are h, start electric spanner with nut screw in bolt, along with the nut gradually screw in, the nut can the roll-off sleeve, after the bolt top withstood stopper 2 this moment, the nut stops the screw in, the assembly is accomplished, h is unanimous with L this moment.
The utility model relates to an adjustable socket head, simple structure, the operation of being convenient for can adjusting nut go into the distance on the bolt, need not the secondary and measures, and the equipment effect is high, practices thrift the labour.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. An adjustable sleeve head, characterized in that: this kind of adjustable cover barrel head includes sleeve, stopper, connecting rod and locking screw, the sleeve is the cylindricality form, the sleeve axial is equipped with the guiding hole, is equipped with the stopper in the guiding hole, installs the connecting rod on the stopper, and the connecting rod stretches out telescopic guiding hole, sleeve lateral surface symmetry is equipped with two locking holes, and locking hole has locking screw along the sleeve radially sets up, and threaded connection has in the locking hole.
2. An adjustable sleeve head according to claim 1 wherein: the section of the guide hole is in a 12-horn plum blossom shape.
3. An adjustable sleeve head according to claim 1 wherein: the cross section of the limiting block is consistent with the cross section of the guide hole in shape.
4. An adjustable sleeve head according to claim 1 wherein: the limiting block is axially provided with a hexagonal hole, and a connecting rod is arranged in the hexagonal hole.
5. An adjustable sleeve head according to claim 1 wherein: the connecting rod is hexagonal column, and the end that the connecting rod stretches out is equipped with the installation draw-in groove, and the installation draw-in groove is cyclic annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807874.6U CN210210186U (en) | 2019-05-31 | 2019-05-31 | Adjustable sleeve head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807874.6U CN210210186U (en) | 2019-05-31 | 2019-05-31 | Adjustable sleeve head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210210186U true CN210210186U (en) | 2020-03-31 |
Family
ID=69928961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807874.6U Active CN210210186U (en) | 2019-05-31 | 2019-05-31 | Adjustable sleeve head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210210186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125856A (en) * | 2019-05-31 | 2019-08-16 | 江苏酉立智能装备有限公司 | A kind of adjustable sleeve head |
| CN112879409A (en) * | 2021-01-20 | 2021-06-01 | 浙江洪扬汽车零部件有限公司 | Carriage bolt with adjustable length |
-
2019
- 2019-05-31 CN CN201920807874.6U patent/CN210210186U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125856A (en) * | 2019-05-31 | 2019-08-16 | 江苏酉立智能装备有限公司 | A kind of adjustable sleeve head |
| CN112879409A (en) * | 2021-01-20 | 2021-06-01 | 浙江洪扬汽车零部件有限公司 | Carriage bolt with adjustable length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215000 no.1589, west side of Xinzhou Road, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Jiangsu Youli Intelligent Equipment Co.,Ltd. Address before: 2599 Linhu Avenue, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: JIANGSU YOULI INTELLIGENT EQUIPMENT Co.,Ltd. |