CN218695850U - Special-shaped nut thread locking and dismounting mechanism - Google Patents
Special-shaped nut thread locking and dismounting mechanism Download PDFInfo
- Publication number
- CN218695850U CN218695850U CN202222831624.0U CN202222831624U CN218695850U CN 218695850 U CN218695850 U CN 218695850U CN 202222831624 U CN202222831624 U CN 202222831624U CN 218695850 U CN218695850 U CN 218695850U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- special
- bearing
- rod
- positioning tooth
- 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.)
- Active
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a special-shaped nut thread locking and dismounting mechanism, which comprises a synchronous belt pulley, a transmission shaft A and a transmission shaft, wherein the transmission shaft A is internally connected with the end part of the transmission shaft, and an inner buffer rod and an inner support rod are respectively arranged in the transmission shaft A and the transmission shaft; one end of the inner buffer rod is connected with the rotary air joint, the other end of the inner buffer rod is connected with the inner support rod, a transmission shaft is sleeved outside the inner support rod, an adapter plate is arranged on the transmission shaft and connected with a positioning tooth base, the positioning tooth base is connected with a special-shaped positioning tooth, and a special-shaped nut is arranged at the end part of the inner support rod in the special-shaped positioning tooth through an air pressure expansion sleeve; one end of the inner buffer rod, which is close to the inner support rod, is provided with a synchronous belt pulley; one end of the inner buffer rod, which is close to the rotary air joint, is sequentially connected with a bearing cover and a bearing seat, rotary bearings are arranged at two ends of the bearing seat, and an inner bearing and an outer bearing are arranged between the two rotary bearings. The utility model provides the high efficiency that abnormal shape nut screw thread lock attaches installation, dismantlement realizes subtracting the person and reduces the cost of labor.
Description
Technical Field
The utility model relates to a locking and the dismantlement of multiple abnormal shape nut, concretely relates to torsion automatically regulated, online current nut locking of on-line measuring or the judgement and the automation of dismantlement state are got and are put.
Background
With the increasing demand for industrial automation, factory production is more and more prone to unmanned production and digital management. Due to the particularity of the special-shaped nut, the locking and the disassembly can be realized only manually for a long time, the defects that the locking effect cannot be monitored in real time, a large number of staffs are required and the like are caused, artificial uncertain factors exist, and certain hidden dangers are brought to the later-stage product matching quality problem.
Disclosure of Invention
An object of the utility model is to provide a heterotypic nut screw locking disassembly body has solved heterotypic nut screw thread location lock and has attached or the problem of dismantling, can realize the automated production of heterotypic nut screw thread location processing, equipment and dismantlement to can realize that the lock in the use attaches state, the whole trail of locking torsion isoparametric.
The technical scheme of the utility model:
a special-shaped nut thread locking and dismounting mechanism comprises a synchronous belt pulley, a transmission shaft A and a transmission shaft, wherein the transmission shaft A is connected with the end part of the transmission shaft in an inner way, and an inner buffer rod and an inner support rod are respectively arranged in the transmission shaft A and the transmission shaft; one end of the inner buffer rod is connected with the rotary air joint, the other end of the inner buffer rod is connected with the inner support rod, a transmission shaft is sleeved outside the inner support rod, an adapter plate is arranged on the transmission shaft and connected with a positioning tooth base, the positioning tooth base is connected with a special-shaped positioning tooth, and a special-shaped nut is arranged at the end part of the inner support rod in the special-shaped positioning tooth through an air pressure expansion sleeve; one end of the inner buffer rod, which is close to the inner support rod, is provided with a synchronous belt pulley; one end of the inner buffer rod, which is close to the rotary air joint, is sequentially connected with a bearing cover and a bearing seat, rotary bearings are arranged at two ends of the bearing seat, and an inner bearing and an outer bearing are arranged between the two rotary bearings.
Further, a copper bush bearing is sleeved outside the inner support rod.
Further, a buffer spring is sleeved outside the transmission shaft.
Furthermore, a graphite copper sleeve is arranged at the end part of the transmission shaft A in the bearing cover.
Further, the synchronous pulley is controlled by a torsion servo motor.
The principle of the utility model is as follows: the utility model discloses use torsion servo motor as power, through the transmission mode transmission rotary power of synchronizing wheel and synchronous belt combination, the power action realizes locking and dismantlement function on the location tooth of interlock abnormal shape nut appearance structure.
The utility model has the advantages that: the utility model provides the high efficiency that abnormal shape nut screw thread lock attaches installation, dismantlement realizes subtracting the person and reduces the cost of labor, can realize the lock simultaneously and attach the real-time supervision tracking of state, torsion isoparametric in the whole production process, realizes digital production management.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The labels in the figure are: 1. the device comprises a bearing seat, 2, a bearing cover, 3, a rotary bearing, 4, a synchronous belt pulley, 5, an adapter plate, 6, a positioning tooth base, 7, a special-shaped positioning tooth, 8, a buffer spring, 9, a transmission shaft, 10, a copper bush bearing, 11, an inner supporting rod, 12, an air pressure expansion sleeve, 13, a bearing outer support, 14, a bearing inner support, 15, a graphite copper bush, 16, an inner buffer rod, 17, a rotary air joint, 18, transmission shafts A and 19 and a special-shaped nut.
Detailed Description
The invention is further illustrated by the following figures and examples.
Referring to fig. 1, the special-shaped nut thread locking and dismounting mechanism comprises a synchronous pulley 4, a transmission shaft a18 and a transmission shaft 9, wherein the transmission shaft a18 is connected with the end part of the transmission shaft 9 in an inner way, and an inner buffer rod 16 and an inner support rod 11 are respectively arranged in the transmission shaft a18 and the transmission shaft 9; one end of the inner buffer rod 16 is connected with a rotary air joint 17, the other end of the inner buffer rod is connected with an inner support rod 11, a transmission shaft 9 is sleeved outside the inner support rod 11, an adapter plate 5 is arranged on the transmission shaft 9, the adapter plate 5 is connected with a positioning tooth base 6, the positioning tooth base 6 is connected with a special-shaped positioning tooth 7, and a special-shaped nut 19 is arranged at the end part of the inner support rod 11 in the special-shaped positioning tooth 7 through an air pressure expansion sleeve 12; one end of the inner buffer rod 16 close to the inner support rod 11 is provided with a synchronous belt wheel 4; one end of the inner buffer rod 16 close to the rotary air joint 17 is sequentially connected with the bearing cover 2 and the bearing seat 1, both ends of the bearing seat 1 are provided with the slewing bearings 3, and a bearing inner support 14 and a bearing outer support 13 are arranged between the two slewing bearings 3; a copper bush bearing 10 is sleeved outside the inner support rod 11; a buffer spring 8 is sleeved outside the transmission shaft 9; the end part of a transmission shaft A18 in the bearing cover 2 is provided with a graphite copper sleeve 15; the synchronous belt pulley 4 is controlled by a torsion servo motor.
When the special-shaped nut picking-up device is used, when the special-shaped nut is picked up, air pressure is transmitted to the air pressure expansion sleeve 12 through the inner hole channels of the rotary air connector 17, the inner buffer rod 16 and the inner support rod 11, and the inner hole fixation of the special-shaped nut is realized; when the special-shaped nut is positioned and meshed, the inner hole positioning is firstly completed through the inner supporting rod 11, then the positioning meshing is realized in the slow rotation of the special-shaped positioning teeth 7, and the external buffering is realized through the buffer spring 8 and the transmission shaft 9 by the transfer plate 5, the positioning tooth base 6 and the special-shaped positioning teeth 7 in the whole meshing process; in the locking process, the inner support rod 11, the air pressure expansion sleeve 12 and the inner buffer rod 16 automatically retreat along with the screwing process of the internal thread and the screw; the special-shaped positioning teeth 7 are replaced according to different special-shaped nuts. The automatic production of positioning, processing, assembling and disassembling the screw thread of the special-shaped nut can be realized, and the whole-process tracking of parameters such as locking state, locking torque force and the like in the using process can be realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (5)
1. The utility model provides a heterotypic nut screw locking disassembly body which characterized in that: the belt wheel type belt wheel comprises a synchronous belt wheel (4), a transmission shaft A (18) and a transmission shaft (9), wherein the transmission shaft A (18) is connected with the end part of the transmission shaft (9) in an inner mode, and an inner buffer rod (16) and an inner supporting rod (11) are arranged in the transmission shaft A (18) and the transmission shaft (9) respectively; one end of the inner buffer rod (16) is connected with a rotary air joint (17), the other end of the inner buffer rod is connected with an inner supporting rod (11), a transmission shaft (9) is sleeved outside the inner supporting rod (11), an adapter plate (5) is arranged on the transmission shaft (9), the adapter plate (5) is connected with a positioning tooth base (6), the positioning tooth base (6) is connected with a special-shaped positioning tooth (7), and a special-shaped nut (19) is arranged at the end part of the inner supporting rod (11) in the special-shaped positioning tooth (7) through an air pressure expansion sleeve (12); one end of the inner buffer rod (16) close to the inner support rod (11) is provided with a synchronous belt wheel (4); one end of the inner buffer rod (16) close to the rotary air joint (17) is sequentially connected with the bearing cover (2) and the bearing seat (1), the two ends of the bearing seat (1) are respectively provided with a slewing bearing (3), and a bearing inner support (14) and a bearing outer support (13) are arranged between the two slewing bearings (3).
2. The special-shaped nut thread locking and dismounting mechanism as claimed in claim 1, wherein: and a copper bush bearing (10) is sleeved outside the inner supporting rod (11).
3. The special-shaped nut thread locking and dismounting mechanism as claimed in claim 1, wherein: and a buffer spring (8) is sleeved outside the transmission shaft (9).
4. The special-shaped nut thread locking and dismounting mechanism as claimed in claim 1, wherein: the end part of a transmission shaft A (18) in the bearing cover (2) is provided with a graphite copper sleeve (15).
5. The special-shaped nut thread locking and dismounting mechanism as claimed in claim 1, wherein: the synchronous belt wheel (4) is controlled by a torsion servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222831624.0U CN218695850U (en) | 2022-10-26 | 2022-10-26 | Special-shaped nut thread locking and dismounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222831624.0U CN218695850U (en) | 2022-10-26 | 2022-10-26 | Special-shaped nut thread locking and dismounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218695850U true CN218695850U (en) | 2023-03-24 |
Family
ID=85592155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222831624.0U Active CN218695850U (en) | 2022-10-26 | 2022-10-26 | Special-shaped nut thread locking and dismounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218695850U (en) |
-
2022
- 2022-10-26 CN CN202222831624.0U patent/CN218695850U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101539115B (en) | Megawatt multi-split wind power speed-increasing gearbox | |
| CN208880424U (en) | A kind of architectural engineering rust removing device for steel tube | |
| CN218695850U (en) | Special-shaped nut thread locking and dismounting mechanism | |
| CN105697738B (en) | A kind of ALLENASG34 types planetary reduction gear box returns dress method and its special depository receipts poising tool | |
| CN208153686U (en) | A kind of matching device of RV retarder bias axle assembly | |
| CN112276486A (en) | Pin shaft connecting assembly and manufacturing method of pin shaft | |
| CN207309971U (en) | A kind of six-shaft industrial robot wrist structure | |
| CN210188465U (en) | Worn-out bearing position repairing device | |
| CN2061227U (en) | Mechanical transmission device with removable shaft coupling piece | |
| CN215634880U (en) | Detachable klingenbergia-type umbrella tooth structure | |
| CN113635253A (en) | Multi-head impact fastening device suitable for small-spacing use | |
| CN108274227B (en) | Automatic tightening device for bolt connecting member and working method thereof | |
| CN216951534U (en) | Harmonic speed reducer ware with protection architecture | |
| CN219562941U (en) | Bearing dismounting sleeve | |
| CN221800522U (en) | Gearbox power take off structure and gearbox | |
| CN219682882U (en) | Quick loading and unloading mechanism for connection of centrifuge rotor and motor | |
| CN221517669U (en) | Bolt tightening device | |
| CN216226330U (en) | Blank pressing mechanism for machining mechanical parts | |
| CN221838769U (en) | Double-head positioning cross universal coupling | |
| CN205064781U (en) | Screw feeder bucker spindle drive | |
| CN219827036U (en) | Dismounting device for rear sealing ring of main shaft on tower of wind generating set | |
| CN218657718U (en) | Nut fastening device | |
| CN116748954B (en) | Synchronous adjustment method for worm and gear double-drive swing shaft of numerical control machine tool | |
| CN221522845U (en) | Barrel plating machine for diamond micro powder plating processing | |
| CN220094156U (en) | Turbine rotor sealing piece coping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |