CN211589888U

CN211589888U - Convenient supporting tool for assembling rear through shaft of middle axle

Info

Publication number: CN211589888U
Application number: CN201922448945.0U
Authority: CN
Inventors: 纪建奕; 王翠; 魏蓉; 纪文涛; 徐超
Original assignee: Qingdao Auto Parts Technology Innovation Service Co ltd
Current assignee: Qingdao Auto Parts Technology Innovation Service Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-29
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a through convenient support frock of axle assembly behind well axle, including the back axle that passes through, the outside fixed mounting that the back passed through the axle has the support bucket, the lower extreme fixed mounting who supports the bucket has the base, the lower extreme that the back passed through the axle extends to the inside of base, the right-hand member of base is located the below fixed mounting who supports the bucket and has hexagon head bolt, hexagon head bolt's left end passes the base and extends to the inside of base. This convenient support frock of through axle assembly behind well bridge adopts components of a whole that can function independently project organization, and the design of circular arc formula solid of revolution is convenient for workman's getting to be taken, makes that the workman can be convenient operate, greatly reduced workman's intensity of labour, improve work efficiency, safe and reliable more.

Description

Convenient supporting tool for assembling rear through shaft of middle axle

Technical Field

The utility model relates to a frock technical field specifically is a convenient support frock of through axle assembly behind well bridge.

Background

With the continuous promotion of the national light weight and energy saving and emission reduction policy, the tool design reduces the weight as much as possible, optimizes the structure and reduces the labor intensity on the premise of ensuring the service performance, the rear through shaft needs to be vertically supported at the upper end of the tool through a supporting tool during the assembly of the rear through shaft of the middle axle, and the bearing is pressed on the rear through shaft through a press machine.

The existing supporting tool is integral, the rear through shaft needs to be lifted and inserted into the supporting tool, the rear through shaft is lifted and taken out of the supporting tool after assembly is completed and placed on a special station appliance, labor intensity is high, working efficiency is low, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a through axle assembly's convenient support frock behind well axle to it is integral to provide current support frock in solving above-mentioned background art, need to link up the axle height after with and lift up and insert the support frock, and the assembly is accomplished the back and is link up the axle height after will lifting up and take out from supporting the frock again, puts on dedicated station utensil, and intensity of labour is big, and work efficiency is low, and has the problem of potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient support frock that runs through axle assembly behind well bridge, includes the back axle that runs through, the outside fixed mounting that the back runs through the axle has a support bucket, the lower extreme fixed mounting who supports the bucket has the base, the lower extreme that the back runs through the axle extends to the inside of base, the right-hand member of base is located the below fixed mounting who supports the bucket and has hexagon head bolt, hexagon head bolt's left end passes the base and extends to the inside of base.

Preferably, the upper end of the rear through shaft is fixedly provided with a limiting ring, and the outer diameter of the limiting ring is larger than the diameter of the opening at the upper end of the support barrel.

Preferably, the lower end of the supporting barrel penetrates through the base and extends into the base, and the left end of the hexagon head bolt is positioned in the base and fixedly connected with the lower end of the supporting barrel.

Preferably, the opening direction of the front end of the support barrel is the same as the opening direction of the front end of the base, and the opening direction of the rear end of the support barrel is opposite to the opening direction of the front end of the base.

Preferably, the distance from the lower end of the limiting ring to the lower end of the rear through shaft is less than the depth of the base.

Preferably, the base and the supporting barrel are of a revolving body structure with an arc structure.

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

1. the convenient supporting tool for assembling the rear through shaft of the middle axle adopts a split design structure and an arc-shaped revolving body design, is convenient for a worker to take, can be conveniently operated by the worker, greatly reduces the labor intensity of the worker, improves the working efficiency, and is safer and more reliable;

2. according to the convenient supporting tool for assembling the middle axle rear through shaft, the opening direction of the front end of the supporting barrel is the same as that of the front end of the base, and the opening direction of the rear end of the supporting barrel is opposite to that of the front end of the base, so that the rear through shaft can be fixed or unlocked by matching with a hexagon bolt, and the operation of workers is facilitated;

3. this convenient support frock of through axle assembly behind well bridge through the spacing ring through the installation, can make the back through shaft can fix the upper end at the base with the help of the holding power that supports the bucket completely on the vertical direction to through setting up the degree of depth that the distance of spacing ring lower extreme to back through shaft lower extreme is less than the base, can make the back through shaft atress in the upper end that supports the bucket completely.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic cross-sectional structure of the present invention;

fig. 4 is a schematic diagram of the structure of the base in longitudinal section.

In the figure: 1. a rear through shaft; 2. a support tub; 3. a base; 4. a hexagon head bolt; 5. a limit ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a convenient support frock that runs through axle assembly behind well bridge, includes and runs through axle 1 after, the outside fixed mounting that runs through axle 1 after has a support bucket 2, and the lower extreme fixed mounting who supports bucket 2 has base 3, and the lower extreme that runs through axle 1 after extends to the inside of base 3, and the right-hand member of base 3 is located the below fixed mounting who supports bucket 2 and has hexagon head bolt 4, and hexagon head bolt 4's left end passes base 3 and extends to the inside of base 3.

Furthermore, the upper end of the rear through shaft 1 is fixedly provided with a limiting ring 5, the outer diameter of the limiting ring 5 is larger than the diameter of the opening at the upper end of the supporting barrel 2, and the rear through shaft 1 can be completely fixed at the upper end of the base 3 in the vertical direction by means of the supporting force of the supporting barrel 2 by installing the limiting ring 5.

Further, the lower extreme of supporting bucket 2 passes base 3 and extends to the inside of base 3, and the left end of hexagon head bolt 4 is located the inside of base 3 and supports the lower extreme fixed connection of bucket 2, is convenient for change through installation hexagon head bolt 4 and supports the relative position between 2 openings of bucket and the 3 openings of base, and then realizes fixed and the unblock of axle 1 that link up after to.

Further, the opening direction of the front end of the support barrel 2 is the same as that of the front end of the base 3, the opening direction of the rear end of the support barrel 2 is opposite to that of the front end of the base 3, the opening direction of the front end of the support barrel 2 is the same as that of the front end of the base 3 through setting, the opening direction of the rear end of the support barrel 2 is opposite to that of the front end of the base 3, and the hexagonal head bolt 4 can be matched to fix or unlock the rear through shaft 1.

Further, the distance from the lower end of the limit ring 5 to the lower end of the rear through shaft 1 is smaller than the depth of the base 3, and the distance from the lower end of the limit ring 5 to the lower end of the rear through shaft 1 is smaller than the depth of the base 3, so that the rear through shaft 1 is completely stressed on the upper end of the support barrel 2.

Further, base 3 and support bucket 2 are the revolution solid structure of circular arc structure, can push the support frock with the level of back through shaft 1, and rotatory upper end supports bucket 2, seals the import, will support bucket 2 and base 3 through the bolt and fix, and the press is put the bearing pressure equipment back in place, unscrews the bolt gently, and rotatory support bucket 2 will link up shaft 1 after will and take out from the import, puts on dedicated station utensil.

The working principle is as follows: firstly, the hexagon head bolt 4 is manually unscrewed through a wrench or other tools, then the supporting barrel 2 is manually rotated to the position with the opening direction the same as that of the base 3, then the rear through shaft 1 is manually adjusted to the position with the limiting ring 5 upwards, the lower end of the rear through shaft is pushed into the base 3 through the supporting barrel 2, the limiting ring 5 is fixedly lapped at the upper end of the supporting barrel 2, then the supporting barrel 2 is manually rotated to enable the opening direction of the supporting barrel 2 to be opposite to that of the base 3, and then the hexagon head bolt 4 is screwed, so that the rear through shaft 1 is fixed in the base 3.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a convenient support frock that runs through axle assembly behind well bridge, includes and runs through the axle after, its characterized in that: the outside fixed mounting who runs through the axle after has the support bucket, the lower extreme fixed mounting who supports the bucket has the base, the lower extreme that runs through the axle after extends to the inside of base, the right-hand member of base is located the below fixed mounting who supports the bucket and has hexagon head bolt, hexagon head bolt's left end passes the base and extends to the inside of base.

2. The convenient supporting tool for assembling the rear through shaft of the middle axle according to claim 1, is characterized in that: the upper end of the rear through shaft is fixedly provided with a limiting ring, and the outer diameter of the limiting ring is larger than the diameter of the opening at the upper end of the support barrel.

3. The convenient supporting tool for assembling the rear through shaft of the middle axle according to claim 1, is characterized in that: the lower extreme of supporting the bucket passes the base and extends to the inside of base, the left end of hexagon head bolt is located the inside of base and supports the lower extreme fixed connection of bucket.

4. The convenient supporting tool for assembling the rear through shaft of the middle axle according to claim 1, is characterized in that: the opening direction of the front end of the supporting barrel is the same as that of the front end of the base, and the opening direction of the rear end of the supporting barrel is opposite to that of the front end of the base.

5. The convenient supporting tool for assembling the rear through shaft of the middle axle according to claim 2, is characterized in that: the distance from the lower end of the limiting ring to the lower end of the rear through shaft is smaller than the depth of the base.

6. The convenient supporting tool for assembling the rear through shaft of the middle axle according to claim 1, is characterized in that: the base and the supporting barrel are of revolving body structures with arc structures.