CN211998668U - Wheel hub jacking and rotating device - Google Patents

Wheel hub jacking and rotating device Download PDF

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Publication number
CN211998668U
CN211998668U CN201922273116.3U CN201922273116U CN211998668U CN 211998668 U CN211998668 U CN 211998668U CN 201922273116 U CN201922273116 U CN 201922273116U CN 211998668 U CN211998668 U CN 211998668U
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China
Prior art keywords
gear
ring
rotating
hub
lifting
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Active
Application number
CN201922273116.3U
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Chinese (zh)
Inventor
陈庆文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Shannon Technology Co.,Ltd.
Original Assignee
Suzhou Xiangnong Intelligent Technology Co Ltd
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Priority to CN201922273116.3U priority Critical patent/CN211998668U/en
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Abstract

The utility model discloses a wheel hub jacking rotary device, include: the lifting air cylinder is arranged on the optical axis limiting plate and fixedly connected with the supporting fixed block through a floating joint, the optical axis limiting plate is fixedly connected with the lifting bottom plate through a plurality of linear guide pillars, the rotating mechanism is rotatably connected with the lifting bottom plate, and the gear rotating assembly is arranged below the rotating mechanism and can drive the rotating mechanism to rotate. The utility model discloses a wheel hub jacking rotary device can be with wheel hub or other product jacking take the altitude, then according to the rotatory angle of setting for of the speed of setting for, and intelligent degree is high, and because the cylinder inversion and the lower little bearing of use cost, the mechanism is not fragile, has improved the reliability of equipment operation, has reduced the maintenance cost of structure.

Description

Wheel hub jacking and rotating device
Technical Field
The utility model relates to a technical field of wheel hub processing manufacturing equipment especially relates to a wheel hub jacking rotary device.
Background
In the field of hub machining and manufacturing, a jacking rotating mechanism is a frequently-used structure and is often used for searching local characteristics of a hub by an identification system, such as searching a two-dimensional code or a bar code on the hub by a scanning gun and positioning the local shape characteristics on the hub by a machine vision system.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a wheel hub jacking rotary device, and intelligent degree is high, is fit for the different rotations and the jacking that various production links required.
In order to solve the technical problem, the utility model discloses a technical scheme be: a hub jacking rotation device comprising: the lifting air cylinder is arranged on the optical axis limiting plate and fixedly connected with a supporting fixed block through a floating joint, the optical axis limiting plate is fixedly connected with the lifting bottom plate through a plurality of linear guide pillars, the rotating mechanism is rotatably connected with the lifting bottom plate, and the gear rotating assembly is arranged below the rotating mechanism and can drive the rotating mechanism to rotate.
In a preferred embodiment of the present invention, the rotating mechanism includes an upper top ring and a support ring disposed below the upper top ring through a rotating frame, and the gear rotating assembly is disposed below the support ring.
In a preferred embodiment of the present invention, the top ring is a silicone rubber ring.
In a preferred embodiment of the present invention, the support ring is nested outside the rotating frame, and the lifting bottom plate is provided with a plurality of bearing assemblies, and the support ring is clamped in the bearing assemblies and rotatably connected therewith.
In a preferred embodiment of the present invention, the bearing assemblies are arranged in three groups and uniformly distributed and installed on the lifting bottom plate.
In a preferred embodiment of the present invention, the bearing assembly includes a circlip for a shaft, a deep groove ball bearing, an angular contact bearing, a rolling support wheel, and a support wheel shaft, and the rolling support wheel is a V-shaped wheel.
In a preferred embodiment of the present invention, the gear rotating assembly includes a gear ring connected to the support ring, a motor gear and a stepping motor, the motor gear is disposed on a power output shaft of the stepping motor and engaged with the gear ring.
In a preferred embodiment of the present invention, the device further comprises an encoder gear engaged with the gear ring, and the encoder gear is connected with an encoder.
In a preferred embodiment of the present invention, a linear bearing is disposed on the fixed plate, the bottom end of the linear guide pillar is fixedly connected to the optical axis limiting plate, and the top end of the linear guide pillar is disposed through the linear bearing and fixedly connected to the lifting bottom plate.
In a preferred embodiment of the present invention, the lower surface of the fixing plate is provided with a plurality of buffer blocks.
The utility model has the advantages that: the utility model discloses a wheel hub jacking rotary device jacks up rotary mechanism through the lift cylinder, then utilizes ring gear and motor gear meshing to rotate rotary mechanism, meshes the encoder gear through the ring gear simultaneously and drives the encoder rotation, realizes the rotary encoding count, and holistic rotary mechanism realizes supporting and rotary guide through three bearing assembly and lock ring; the top of the rotating mechanism adopts silicon rubber with large friction force, so that the stable and reliable rotating motion of the hub of the motorcycle after jacking is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a hub jacking and rotating device of the present invention;
fig. 2 is another schematic structural view of a hub jacking rotation device according to the present invention;
fig. 3 is a front view of a hub lifting and rotating device according to the present invention;
fig. 4 is a schematic structural diagram of a bearing assembly in a hub jacking rotation device according to the present invention;
fig. 5 is a cross-sectional view of a bearing assembly in a hub jacking rotary device according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a hub lifting and rotating device, including: optical axis limiting plate 1, fixed plate 2, lift cylinder 3, gear rotating assembly, lifting bottom plate 4 and rotary mechanism 5, lift cylinder installs on the optical axis limiting plate and through floating joint 6 with support fixed block 7 fixed connection, the optical axis limiting plate passes through many sharp guide pillars 8 and lifting bottom plate fixed connection, rotary mechanism 5 rotates with lifting bottom plate 4 and is connected, gear rotating assembly sets up in rotary mechanism's below and can drive rotary mechanism 5 and rotate, during the jacking operation, start lift cylinder and drive optical axis limiting plate upward movement, sharp guide pillar on the optical axis limiting plate drives lifting bottom plate upward movement, thereby drive whole rotary mechanism upward movement in order to bear the weight of the product.
Further, the rotating mechanism 5 comprises a support ring 51 and a silicone rubber ring 52, the silicone rubber ring 51 and the support ring 52 are connected through a rotating frame 53, the rotating mechanism is used for bearing a hub or other annular products and rotates under the driving of the gear rotating assembly, the silicone rubber ring mounted on the top of the rotating frame increases the friction force between the rotating mechanism and the rotated object, and the rotated object can stably and reliably rotate.
It is specific, gear rotating assembly includes ring gear 9 of fixed connection in silicon rubber circle below, motor gear 10 and step motor 11, motor gear sets up on step motor's power output shaft and meshes with the ring gear mutually, in the embodiment of the utility model, still include ring gear engaged with encoder gear 12, encoder gear connection has encoder 13, the lift cylinder jacks up whole rotary mechanism, utilize ring gear and motor gear to mesh and rotate rotary mechanism, rotary mechanism provides rotary power by step motor, step motor driving motor gear is rotatory, motor gear and ring gear meshing, from this the ring gear is rotatory, ring gear driving encoder gear rotates, the encoder gear is connected with the encoder, from this can make encoder record step motor's rotation data.
The embodiment of the utility model provides an in, set up 3~4 bearing assembly 14 on the lifting bottom plate, bearing assembly includes that circlip 17, deep groove ball bearing 18, angular contact bearing 19, roll supporting wheel 20 and supporting wheel axle 21 are used to the axle, the roll supporting wheel is the V-arrangement wheel, and revolving frame and ring gear fixed connection realize the rotation entirely, and the lock ring nestification is in the revolving frame outside, and 3 sets of bearing assembly that the lock ring was installed on lifting bottom plate by the equipartition realize supporting, direction.
Further, be provided with linear bearing 15 on the fixed plate, the bottom and the optical axis limiting plate fixed connection of linear guide pillar, the top wear to locate in linear bearing and with lifting bottom plate fixed connection, linear guide pillar and linear bearing cooperation play the effect of jacking direction, the fixed plate is fixed with the support fixed block, lifting cylinder elevating movement's in-process is that the guide arm is motionless, the cylinder body goes up and down, when lifting cylinder goes up and down, linear bearing and linear guide pillar realize the guide effect, lifting bottom plate is along with pneumatic lift cylinder lifting movement, rotary mechanism is whole to be installed on lifting bottom plate 7, buffer block 16 provides the cushioning effect that targets in place for elevating system, reduce vibrations.
The utility model relates to a wheel hub jacking rotary device's beneficial effect is: the utility model discloses a wheel hub jacking rotary device jacks up rotary mechanism through the lift cylinder, then utilizes ring gear and motor gear meshing to rotate rotary mechanism, meshes the encoder gear through the ring gear simultaneously and drives the encoder rotation, realizes the rotary encoding count, and holistic rotary mechanism realizes supporting and rotary guide through three bearing assembly and lock ring; the top of the rotating mechanism adopts silicon rubber with large friction force, so that the stable and reliable rotating motion of the hub of the motorcycle after jacking is realized.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

Claims (10)

1. The utility model provides a wheel hub jacking rotary device which characterized in that includes: the lifting air cylinder is arranged on the optical axis limiting plate and fixedly connected with a supporting fixed block through a floating joint, the optical axis limiting plate is fixedly connected with the lifting bottom plate through a plurality of linear guide pillars, the rotating mechanism is rotatably connected with the lifting bottom plate, and the gear rotating assembly is arranged below the rotating mechanism and can drive the rotating mechanism to rotate.
2. The hub jacking rotary device according to claim 1, wherein the rotary mechanism comprises an upper top ring and a support ring arranged below the upper top ring through a rotary frame, and the gear rotary component is arranged below the support ring.
3. The hub jacking rotary device of claim 2, wherein the upper top ring is a silicone rubber ring.
4. The hub lifting and rotating device according to claim 3, wherein the support ring is nested outside the rotating frame, the lifting bottom plate is provided with a plurality of bearing assemblies, and the support ring is clamped in the bearing assemblies and is rotatably connected with the bearing assemblies.
5. The hub jacking rotary device of claim 4, wherein the bearing assemblies are arranged in three groups and are uniformly distributed on the lifting bottom plate.
6. The hub jacking and rotating device according to claim 4, wherein the bearing assembly comprises a shaft circlip, a deep groove ball bearing, an angular contact bearing, a rolling support wheel and a support wheel shaft, and the rolling support wheel is a V-shaped wheel.
7. The hub jacking and rotating device according to claim 2, wherein the gear rotating assembly comprises a gear ring connected with the support ring, a motor gear and a stepping motor, and the motor gear is arranged on a power output shaft of the stepping motor and meshed with the gear ring.
8. The hub jacking rotary device of claim 7, further comprising an encoder gear engaged with the gear ring, the encoder gear having an encoder attached thereto.
9. The hub lifting and rotating device according to claim 1, wherein a linear bearing is disposed on the fixed plate, a bottom end of the linear guide post is fixedly connected to the optical axis limiting plate, and a top end of the linear guide post is inserted into the linear bearing and is fixedly connected to the lifting bottom plate.
10. The hub jacking rotary device as claimed in claim 1, wherein the lower surface of the fixing plate is provided with a plurality of buffer blocks.
CN201922273116.3U 2019-12-18 2019-12-18 Wheel hub jacking and rotating device Active CN211998668U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922273116.3U CN211998668U (en) 2019-12-18 2019-12-18 Wheel hub jacking and rotating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922273116.3U CN211998668U (en) 2019-12-18 2019-12-18 Wheel hub jacking and rotating device

Publications (1)

Publication Number Publication Date
CN211998668U true CN211998668U (en) 2020-11-24

Family

ID=73408394

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922273116.3U Active CN211998668U (en) 2019-12-18 2019-12-18 Wheel hub jacking and rotating device

Country Status (1)

Country Link
CN (1) CN211998668U (en)

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Address after: 215000 F201, no.388 Ruoshui Road, Suzhou Industrial Park, Jiangsu Province

Patentee after: Suzhou Shannon Technology Co.,Ltd.

Address before: 215000 F201, no.388 Ruoshui Road, Suzhou Industrial Park, Jiangsu Province

Patentee before: SUZHOU XIANGNONG INTELLIGENT TECHNOLOGY Co.,Ltd.