CN211425254U

CN211425254U - Automobile wheel hub is to hole inspection utensil

Info

Publication number: CN211425254U
Application number: CN202020320154.XU
Authority: CN
Inventors: 夏卫东
Original assignee: Jiangsu Dongzhibao Automobile Co ltd
Current assignee: Jiangsu Dongzhibao Automobile Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-09-04
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses an automobile wheel hub is to hole inspection utensil, place the seat of placing including the level, it is equipped with the transmission chamber in the seat to place, the transmission intracavity is rotated and is connected with the driving gear, the both ends of driving gear all mesh and are connected with driven gear, every driven gear all rotates with the interior bottom surface in transmission chamber to be connected, every the threaded rod of the equal vertical setting of fixedly connected with of its axis is followed to the last lateral wall of driven gear, the upper end of threaded rod extends to places the outside setting of seat, every all the cover is equipped with the threaded sleeve on the threaded rod, the threaded sleeve passes through screw thread and threaded rod threaded connection on the inside wall, two fixedly connected with lifter plate between the threaded sleeve. The utility model discloses be provided with the lifter plate, be equipped with on the lower lateral wall of lifter plate with wheel hub on the screw hole match to the hole pole, when the lifter plate moves down, if can be accurate to the hole pole inject the screw hole on the wheel hub in, then show wheel hub through detecting, more convenient and fast.

Description

Automobile wheel hub is to hole inspection utensil

Technical Field

The utility model relates to an automobile wheel hub field especially relates to an automobile wheel hub is to hole inspection utensil.

Background

The automobile hub is a cylindrical part with the tire inner contour supporting the tire and the center of the part is arranged on the shaft, and is an important part for connecting a brake drum (brake disc), a wheel disc and a half shaft, and the wheel hub can be divided into a steel wheel hub and an alloy wheel hub according to the material.

A plurality of fixed orificess or screw hole can all be reserved in automobile wheel hub's course of working to on the automobile is installed with wheel hub in the later stage, because the reason of processing machinery error often has the screw hole and is not conform to the condition of standard, need check-up, most traditional check-up methods are measured through artifical visual observation or quantity chi, and not only the accuracy is lower, still wastes time and energy.

Therefore, the automobile hub hole aligning inspection tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that most traditions are lower to hole method accuracy among the prior art, and the higher automobile wheel hub of accuracy that proposes is to the hole inspection tool.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automobile hub hole aligning inspection tool comprises a horizontally placed placing seat, a transmission cavity is arranged in the placing seat, a driving gear is rotatably connected in the transmission cavity, driven gears are respectively meshed and connected at two ends of the driving gear, each driven gear is rotatably connected with the inner bottom surface of the transmission cavity, a threaded rod which is vertically arranged is fixedly connected on the upper side wall of each driven gear along the axis of the driven gear, the upper ends of the threaded rods extend to the outside of the placing seat, each threaded rod is sleeved with a threaded sleeve, the threaded sleeves are in threaded connection with the threaded rods through threads on the inner side wall, a lifting plate is fixedly connected between the two threaded sleeves, the lower side wall of the lifting plate is fixedly connected with a plurality of hole aligning rods, the upper side wall of the placing seat is provided with a plurality of grooves matched with the hole aligning rods, and the placing seat is provided with a fixing mechanism.

Preferably, a plurality of universal wheels are installed at the lower end of the placing seat.

Preferably, the lateral wall is fixedly connected with the connecting rod along its axis under the driving gear, the other end of connecting rod runs through the lateral wall setting and the fixedly connected with carousel of transmission chamber.

Preferably, the upper end of each threaded rod is fixedly connected with a limiting block.

Preferably, fixed establishment includes the spud pile that fixed connection put at the seat upper sidewall central point of placing, the spud pile external fixation cover is equipped with gasbag ring, every the telescopic lower extreme of screw thread all is equipped with and places seat fixed connection's gasbag, every the gasbag all communicates with gasbag ring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up the lifter plate, be equipped with on the lower lateral wall of lifter plate with the wheel hub on the screw hole match to the hole pole, when the lifter plate moves down, if can be accurate to the hole pole inject the screw hole on the wheel hub in, then indicate wheel hub through detecting, more convenient and fast.

2. Through setting up fixed establishment, put wheel hub on placing the seat and overlap on the spud pile, along with the lifter plate downstream and during the extrusion gasbag, can aerify for the gasbag ring, until filling up wheel hub's central shaft hole, can fix wheel hub before the hole, can improve the accuracy nature to the hole greatly.

Drawings

FIG. 1 is a schematic structural view of an automobile hub to hole inspection tool provided by the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a placing seat 1, a transmission cavity 2, a driving gear 3, a driven gear 4, a threaded rod 5, a threaded sleeve 6, a lifting plate 7, a hole rod 8, a groove 9, a universal wheel 10, a connecting rod 11, a rotating disc 12, a limiting block 13, a fixing pile 14, an air bag ring 15 and an air bag 16.

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.

Referring to fig. 1-2, an automobile wheel hub is to hole inspection device, including the seat 1 of placing that the level was placed, it is worth mentioning that, place the lower extreme of seat 1 and install a plurality of universal wheels 10, be convenient for the removal of whole device, place and be equipped with transmission chamber 2 in the seat 1, the internal rotation in transmission chamber 2 is connected with driving gear 3, it needs to explain that, lateral wall along its axis fixedly connected with connecting rod 11 under the driving gear 3, the other end of connecting rod 11 runs through the lateral wall setting and the fixedly connected with carousel 12 of transmission chamber 2, it just can drive driving gear 3 and rotate to rotate carousel 12.

In the utility model, two ends of the driving gear 3 are engaged with the driven gears 4, each driving gear 3 is rotatably connected with the inner bottom surface of the transmission cavity 2, the upper side wall of each driven gear 4 is fixedly connected with a vertically arranged threaded rod 5 along the axis, the side wall of the threaded rod 5 is provided with fine threads, the thread lead angle is smaller than the equivalent friction angle, the self-locking property is achieved, the upper end of the threaded rod 5 extends to the outside of the placing seat 1, and the upper end of each threaded rod 5 is fixedly connected with a limit block 13, the distance that shifts up lifter plate 7 is spacing, all overlaps on every threaded rod 5 to be equipped with threaded sleeve 6, and threaded sleeve 6 passes through screw thread and 5 threaded connection of threaded rod on the inside wall, fixedly connected with lifter plate 7 between two threaded sleeve 6, and fixedly connected with is many on the lower lateral wall of lifter plate 7 to hole pole 8, places and is equipped with a plurality of and to the recess 9 that hole pole 8 matches on the lateral wall of the going up of seat 1.

The utility model discloses in, place and be equipped with fixed establishment on the seat 1, it is concrete, fixed establishment includes that fixed connection is at the spud pile 14 that places 1 side wall central point of seat and put, and the 14 external fixation cover of spud pile is equipped with gasbag ring 15, and the lower extreme of every screw sleeve 6 all is equipped with and places 1 fixed connection's of seat gasbag 16, and every gasbag 16 all communicates with gasbag ring 15, and when gasbag 16 was compressed, gasbag ring 15 just can be bloated, otherwise gasbag ring 15 then is in the state of levelling partially.

The utility model discloses its functional principle is explained to following mode of operation of accessible: when using this to hole inspection utensil, put wheel hub on placing seat 1 and overlap on spud pile 14, it drives driving gear 3 through connecting rod 11 and rotates to rotate carousel 12 again, make two driven gear 4 of being connected with driving gear 3 meshing rotate, thereby it rotates to drive threaded rod 5, make threaded sleeve 6 on the threaded rod 5 drive lifter plate 7 downstream, if can be accurate inject the threaded hole on the wheel hub to hole pole 8, then indicate wheel hub and pass through the detection, in lifter plate 7 downstream, can extrude gasbag 16, thereby aerify for gasbag ring 15, gasbag ring 15 can fill up wheel hub's central shaft hole gradually, can fix the wheel hub before to the hole.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automobile wheel hub is to hole inspection tool, includes that the level is placed place seat (1), its characterized in that, place and be equipped with transmission chamber (2) in seat (1), the rotation is connected with driving gear (3) in transmission chamber (2), the both ends of driving gear (3) are all engaged with driven gear (4), every driven gear (4) all are connected with the interior bottom surface rotation of transmission chamber (2), every driven gear (4) upper side wall all fixedly connected with vertically arranged threaded rod (5) along its axis, the upper end of threaded rod (5) extends to place the outside of seat (1) and sets up, every threaded rod (5) is gone up and all is overlapped and is equipped with threaded sleeve (6), threaded sleeve (6) are through screw thread and threaded rod (5) threaded connection on the inside wall, two fixedly connected with lifter plate (7) between threaded sleeve (6), the hole aligning device is characterized in that a plurality of hole aligning rods (8) are fixedly connected to the lower side wall of the lifting plate (7), a plurality of grooves (9) matched with the hole aligning rods (8) are formed in the upper side wall of the placing seat (1), and a fixing mechanism is arranged on the placing seat (1).

2. The automobile hub hole aligning jig according to claim 1, wherein a plurality of universal wheels (10) are mounted at the lower end of the placing seat (1).

3. The automobile wheel hub is to hole inspection utensil of claim 1, characterized by, the lateral wall is fixedly connected with connecting rod (11) along its axis under driving gear (3), the other end of connecting rod (11) runs through the lateral wall setting of transmission chamber (2) and fixedly connected with carousel (12).

4. The automobile wheel hub hole aligning jig according to claim 1, characterized in that the upper end of each threaded rod (5) is fixedly connected with a limiting block (13).

5. The automobile wheel hub is to hole inspection tool of claim 1, characterized in that, fixed establishment includes spud pile (14) of fixed connection in placing seat (1) side wall central point and putting, spud pile (14) external fixation cover is equipped with gasbag ring (15), every the lower extreme of screw sleeve (6) all is equipped with and places seat (1) fixed connection's gasbag (16), every gasbag (16) all communicates with gasbag ring (15).