CN217618968U - Hub bolt fastening device - Google Patents
Hub bolt fastening device Download PDFInfo
- Publication number
- CN217618968U CN217618968U CN202221642874.3U CN202221642874U CN217618968U CN 217618968 U CN217618968 U CN 217618968U CN 202221642874 U CN202221642874 U CN 202221642874U CN 217618968 U CN217618968 U CN 217618968U
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- installation
- fixedly connected
- hub
- box body
- supporting plate
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Abstract
The utility model provides a hub bolt fastener, include: the guide rail is horizontally hung; the support comprises a fixed plate and a supporting plate, a sliding block matched with the guide rail is fixedly connected to the fixed plate, a telescopic device is fixedly connected to the lower portion of the fixed plate, and a telescopic shaft of the telescopic device is fixedly connected to the supporting plate; fastening member, fastening member includes the box, two drive arrangement, two installation axles and installation head, it is connected with the connecting axle to rotate on the top of box, the top of connecting axle is rotated and is connected on the support, two drive arrangement fixed mounting are in the box, two installation axle vertical symmetry rotate connect in the bottom of box, the installation axle is connected with the drive arrangement transmission, installation head demountable installation is at the end of installation axle, set up the bolt matched with cavity with wheel hub in the installation head, operating time has been saved, automatic lifting fastening member, the operation is more laborsaving, the degree of difficulty is little, and convenient for operation has improved the work efficiency of fastening wheel hub bolt.
Description
Technical Field
The utility model relates to a wheel hub assembles technical field, especially relates to a wheel hub bolt fastener.
Background
In the prior art, when an enterprise assembles a hub, standard hubs are fixedly installed by uniformly and annularly arranged bolts and other parts, generally twelve bolts, and the bolts are screwed down in a bolt fixing mode that an operator fixes the hub placed on a rotating platform by using an electric wrench, and then fixes the hub after fixing one bolt.
SUMMERY OF THE UTILITY MODEL
To exist not enough among the prior art, the utility model provides a wheel hub bolt-up device, it has solved exist among the prior art because a bolt is screwed up, and equipment wheel hub is more time-consuming, has assembled a wheel hub and need use the electric block to change the new wheel hub of treating of rotating platform, and operating procedure is more, and the process is more complicated, the lower problem of overall packaging efficiency.
According to the utility model discloses an embodiment, a hub bolt fastener includes: the guide rail is horizontally hung; the support comprises a fixed plate and a supporting plate, a sliding block matched with the guide rail is fixedly connected to the fixed plate, a telescopic device vertically arranged downwards is fixedly connected to the lower portion of the fixed plate, and a telescopic shaft of the telescopic device is fixedly connected to the supporting plate; the fastening member, the fastening member includes box, two drive arrangement, two installation axles and installation head, it is connected with the connecting axle to rotate on the top of box, the top of connecting axle is rotated and is connected on the support, two drive arrangement fixed mounting is in the box, two installation axle vertical symmetry rotate to be connected outside the bottom of box stretches out the box, the installation axle is connected with the drive arrangement transmission, installation head demountable installation be in the end of installation axle and corresponding with the bolt of central symmetry on the wheel hub, set up the interior bolt matched with cavity that has seted up with wheel hub of installing.
The technical principle of the utility model is that: the fastening member is moved to the upper part of the corresponding hub by using the guide rail, so that different hubs can be conveniently fastened, the fastening member is lifted by using the telescopic device, the mounting head of the fastening member is sleeved with or separated from symmetrical bolts on the hub, when the fastening member is sleeved, the mounting shaft is driven by the driving device to rotate to screw nuts on the bolts, after the fastening member is separated, the fastening member is rotated on the support, the mounting head is enabled to fasten another symmetrical bolt, and meanwhile, a group of symmetrical bolts are fastened, so that the operation time is saved, the fastening member is automatically lifted, the operation is more labor-saving, the difficulty is small, the operation is convenient, and the work efficiency of fastening hub bolts is improved.
Compared with the prior art, the utility model discloses following beneficial effect has: the fastening member is lifted by using the telescopic device, so that the mounting head of the fastening member is sleeved with or separated from the symmetrical bolts on the hub, when the fastening member is sleeved, the driving device drives the mounting shaft to rotate to screw the nuts on the bolts, after the fastening member is separated, the fastening member is rotated on the support, so that the mounting head fastens the other symmetrical bolts.
Drawings
Fig. 1 is a schematic view of a partially cut structure of the embodiment of the present invention.
In the above drawings: the device comprises a guide rail 1, a bracket 2, a fixing plate 21, a supporting plate 22, a sliding block 23, a telescopic device 24, a limiting rod 25, a connecting plate 26, a fastening member 3, a box body 31, a driving device 32, a mounting shaft 33, a mounting head 34, a cavity 35, a control panel 36, an armrest 37, a connecting shaft 5, a spring 51 and a supporting plate 52.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
As shown in fig. 1, an embodiment of the present invention provides a hub bolt fastening device, including: the guide rail 1 is horizontally hung and arranged; the support 2 comprises a fixed plate 21 and a support plate 22, a sliding block 23 matched with the guide rail 1 is fixedly connected to the fixed plate 21, a plurality of rollers can be mounted on the sliding block 23 to move on the guide rail 1 conveniently, a telescopic device 24 vertically and downwardly arranged is fixedly connected to the lower part of the fixed plate 21, and a telescopic shaft of the telescopic device 24 is fixedly connected to the support plate 22; fastening member 3, fastening member 3 includes box 31, two drive arrangement 32, two installation axles 33 and installation head 34, it is connected with connecting axle 5 to rotate on the top of box 31, and the both ends threaded connection nut of connecting axle 5, the top of connecting axle 5 is rotated and is connected on the support 2, two drive arrangement 32 fixed mounting be in the box 31, two vertical symmetry of installation axle 33 rotate to be connected outside the bottom of box 31 stretches out box 31, installation axle 33 is connected with drive arrangement 32 transmission, installation head 34 demountable installation be in the end of installation axle 33 and corresponding with the epaxial centrosymmetric bolt of wheel hub, set up the cavity 35 of bolt matched with wheel hub in the installation head 34.
The specific working process is as follows: the suspended fastening device moves to the upper side of a hub through a guide rail 1, a telescopic device 24 pushes a fastening member 3 to move up and down like a hydraulic cylinder, when the fastening member 3 moves down, the telescopic device 24 pushes the fastening member 3 to enable an installing head 34 on an installing shaft 33 to be sleeved on two symmetrical bolts of the hub, meanwhile, a driving device 32 is used for driving the two installing shafts 33 to rotate like a motor, nuts on the bolts are screwed on the bolts, when the fastening member 3 moves upwards, the installing head 34 is separated from the fastened nuts, an operator rotates the fastening member 3 on a support 2 to enable the two installing heads 34 to be matched with two other symmetrical bolts on the hub, and then the nuts are screwed, so as to analogize the effect of fastening the bolts on the hub.
According to the utility model discloses a further embodiment, as shown in fig. 1, a wheel hub bolt fastener, support 2 still includes connecting plate 26, connecting plate 26 sets up with the parallel interval of backup pad 22, a plurality of connecting rods of fixedly connected with on connecting plate 26 and the backup pad 22, connecting axle 5 rotates to be connected the middle part of connecting plate 26, still install control panel 36 on the connecting plate 26, control panel 36 is used for control telescoping device 24 and two drive arrangement 32 increase connecting plate 26 on support 2, conveniently rotate fastening member 3 and install on support 2, make whole fastener keep balance as far as possible simultaneously, and the fastener of being convenient for slides on guide rail 1, installs control panel 36 on connecting plate 26, and the operating process of the operating personnel of being convenient for control fastening bolt is convenient for add the convenience.
According to another embodiment of the present invention, as shown in fig. 1, a hub bolt fastening device, a spring 51 is provided between the box 31 and the connecting plate 26, the spring 51 is sleeved on the connecting shaft 5, the spring 51 is used to facilitate maintaining the vertical stability of the fastening member 3, and the mounting head 34 is aligned with the bolt.
According to another embodiment of the present invention, as shown in fig. 1, a hub bolt fastening device, the connecting shaft 5 is located in one end of the box 31 and is fixedly connected with a supporting plate 52, the supporting plate 52 contacts with the top surface of the box 31, the supporting plate 52 is tightly attached to the top surface of the box 31 under the action of the spring 51, when the fastening member 3 is rotated, the fastening member 3 can be better kept balanced, and the mounting head 34 is convenient to align with the bolt.
According to another embodiment of the present invention, as shown in fig. 1, a hub bolt fastening device, the circular ring-shaped handrail 37 fixedly connected to the outer wall of the box 31 facilitates rotating the box 31 and fine-tuning the position of the box 31, so that the mounting head 34 is engaged with the bolt of the hub.
According to another embodiment of the present invention, as shown in fig. 1, a hub bolt fastening device, the vertical limiting rod 25 is fixedly connected to the supporting plate 22 symmetrically, and the limiting rod 25 is slidably connected to the fixing plate 21, so that the expansion device 24 pushes the fastening member 3 more stably in the vertical direction.
According to the utility model discloses a another embodiment, a hub bolt fastener, installation head 34 with installation axle 33 threaded connection, the screw thread fastening direction is the same with installation axle 33 fastening hub bolt direction, is convenient for change the installation head 34 of wearing and tearing.
According to another embodiment of the utility model, a hub bolt fastener, the installation head 34 with installation axle 33 uses the pivot to connect, installation axle 33 and installation head 34 convenient to detach.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. A hub bolt fastening device, comprising: the guide rail is horizontally hung; the support comprises a fixed plate and a supporting plate, a sliding block matched with the guide rail is fixedly connected to the fixed plate, a telescopic device vertically arranged downwards is fixedly connected to the lower portion of the fixed plate, and a telescopic shaft of the telescopic device is fixedly connected to the supporting plate; the fastening component comprises a box body, two driving devices, two installation shafts and an installation head, wherein the top of the box body is rotatably connected with a connecting shaft, the top end of the connecting shaft is rotatably connected onto the support, the two driving devices are fixedly installed in the box body, the two installation shafts are vertically and symmetrically rotatably connected to the bottom of the box body and extend out of the box body, the installation shafts are in transmission connection with the driving devices, the installation head is detachably installed at the tail end of the installation shafts and corresponds to the bolts which are in central symmetry on the hub, and cavities matched with the bolts of the hub are formed in the installation head.
2. A hub bolt fastening apparatus according to claim 1, wherein: the support further comprises a connecting plate, the connecting plate and the supporting plate are arranged at intervals in parallel, a plurality of connecting rods are fixedly connected to the connecting plate and the supporting plate, the connecting shafts are rotatably connected to the middle of the connecting plate, a control panel is further mounted on the connecting plate, and the control panel is used for controlling the telescopic device and the two driving devices.
3. A hub bolt fastening apparatus according to claim 2, wherein: and a spring is arranged between the box body and the connecting plate and sleeved on the connecting shaft.
4. A hub bolt fastening apparatus according to claim 3, wherein: one end of the connecting shaft, which is positioned in the box body, is fixedly connected with a supporting plate, and the supporting plate is in contact with the top surface of the box body.
5. A hub bolt fastening apparatus according to claim 1 or 4, wherein: the outer wall of the box body is fixedly connected with an annular handrail.
6. A hub bolt fastening apparatus according to claim 5, wherein: the supporting plate is symmetrically and fixedly connected with vertical limiting rods, and the limiting rods are connected with the fixing plate in a sliding mode.
7. A hub bolt fastening apparatus according to claim 1, wherein: the mounting head is in threaded connection with the mounting shaft, and the thread fastening direction is the same as the bolt direction of the mounting shaft fastening hub.
8. A hub bolt fastening apparatus according to claim 1, wherein: the mounting head is connected with the mounting shaft by using a shaft pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221642874.3U CN217618968U (en) | 2022-06-29 | 2022-06-29 | Hub bolt fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221642874.3U CN217618968U (en) | 2022-06-29 | 2022-06-29 | Hub bolt fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217618968U true CN217618968U (en) | 2022-10-21 |
Family
ID=83630806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221642874.3U Active CN217618968U (en) | 2022-06-29 | 2022-06-29 | Hub bolt fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217618968U (en) |
-
2022
- 2022-06-29 CN CN202221642874.3U patent/CN217618968U/en active Active
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