CN214224057U - Roundness detection positioning mechanism for automobile hub - Google Patents
Roundness detection positioning mechanism for automobile hub Download PDFInfo
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- CN214224057U CN214224057U CN202022575182.9U CN202022575182U CN214224057U CN 214224057 U CN214224057 U CN 214224057U CN 202022575182 U CN202022575182 U CN 202022575182U CN 214224057 U CN214224057 U CN 214224057U
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Abstract
The utility model relates to a location structure technical field specifically is a roundness detection positioning mechanism for automobile wheel hub, the on-line screen storage device comprises a base, the top of base is by the fixed position in the middle of installing the positioning seat, the top of base is by the equal fixed mounting in position of both sides has the supporting seat, one side of two sets of supporting seats is by the position on top all to correspond one side surface with the roof and is fixed mutually, the inside of two sets of supporting seats all is provided with the pusher, the output of two sets of pushers all is connected with the push rod, the equal fixed mounting in one end of two sets of push rods has the locating plate, one side surface of two sets of locating plates all is provided with the rubber pad, the equal fixed mounting in one side of two sets of rubber pads has the dead lever, the equal fixed mounting in bottom of two sets of pushers has hydraulic support piece, and the one end of two sets of hydraulic support piece all is fixed mutually with the bottom inner wall that corresponds the supporting seat. The problem that the automobile hub cannot be conveniently and quickly limited and fixed can be solved through the arrangement of the positioning plate.
Description
Technical Field
The utility model relates to a location structure technical field specifically is a roundness detection positioning mechanism for automobile wheel hub.
Background
The positioning structure is a mechanism for limiting and fixing one or a class of equipment at a specified position, a special positioning structure is often required for limiting and fixing when the automobile hub is subjected to roundness detection, and the roundness detection positioning mechanism for the automobile hub is a positioning mechanism required when the automobile hub is subjected to roundness detection.
The existing roundness detection positioning mechanism for the automobile hub has the problem that the automobile hub cannot be conveniently and quickly limited and fixed, and inconvenience is brought to actual operation; present roundness detection positioning mechanism for automobile wheel hub has the problem that can not be convenient carry out corresponding adjustment to the locating plate according to not unidimensional wheel hub, has brought inconvenience for in-service operation, for this reason, the utility model provides a roundness detection positioning mechanism for automobile wheel hub is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roundness detection positioning mechanism for automobile wheel hub to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a roundness detection positioning mechanism for an automobile hub comprises a base, wherein a positioning seat is fixedly arranged at the top end of the base close to the middle position, supporting seats are fixedly arranged at the top end of the base close to the two sides, and the positions of one side of each of the two groups of supporting seats close to the top end are fixed with the outer surface of the corresponding side of a top plate;
two sets of the inside of supporting seat all is provided with the pusher, and is two sets of the output of pusher all is connected with the push rod, and is two sets of the equal fixed mounting in one end of push rod has the locating plate, and is two sets of one side surface of locating plate all is provided with the rubber pad, and is two sets of the equal fixed mounting in one side of rubber pad has the dead lever, and is two sets of the equal fixed mounting in bottom of pusher has hydraulic support piece, and two sets of hydraulic support piece's one end all is fixed mutually with the bottom inner wall that corresponds the supporting seat.
Preferably, the inside of roof has the screw rod by intermediate position movable mounting, the surface cover of screw rod is equipped with the thread bush, the equal fixed mounting in both sides of thread bush has first telescopic link, the bottom of roof leans on the equal fixed mounting in position of both sides to have a slide rail, and is two sets of the equal sliding connection of surface of slide rail has the slider, and is two sets of the equal fixed mounting in one side of slider has the second telescopic link.
Preferably, two sets of the positions of one side inner wall of supporting seat by the push rod are all seted up flutedly, and two sets of push rods run through in the one side inner wall of corresponding supporting seat through the recess that corresponds.
Preferably, the position that leans on the screw rod in the inside of roof is provided with the bearing, and the screw rod runs through in the inside of roof through the bearing, the one end fixed mounting of screw rod has the limiting plate.
Preferably, two sets of the size of first telescopic link equals, and two sets of first telescopic links are the axisymmetric setting, and two sets of the one end of first telescopic link all is fixed mutually with one side surface that corresponds the locating plate.
Preferably, two sets of the size of second telescopic link equals, and two sets of second telescopic links are the axisymmetric setting, and two sets of the one end of second telescopic link all is fixed mutually with the top surface that corresponds the locating plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the problem that the automobile hub cannot be conveniently and quickly limited and fixed can be solved through the arrangement of the positioning plates, a user can firstly place the automobile hub on the top surface of the positioning seat, at the moment, the user can rotate the screw rod, so that the threaded sleeve and the two groups of first telescopic rods can move downwards on the outer surface of the screw rod, and further, the two groups of positioning plates, the two groups of push rods and the two groups of pushing machines can move downwards, so that the two groups of second telescopic rods can stretch downwards, so that the corresponding hydraulic supporting pieces can contract downwards, when the two groups of positioning plates are attached to the automobile hub, the automobile hub can be positioned and fixed, the friction between the corresponding positioning plates and the outer surface of the automobile hub can be reduced through the arrangement of the two groups of rubber pads, the service lives of the two groups of positioning plates can be prolonged, and the arrangement of the fixing rods can be inserted into the automobile hub for further limiting and fixing, the fixation is improved, and the arrangement of the limiting plate can prevent the threaded sleeve from sliding out of the outer surface of the screw;
2. the problem that can not be convenient carry out corresponding adjustment to the locating plate according to unidimensional wheel hub through the setting of push rod, when needs are operated not unidimensional wheel hub, the user of service can start two sets of pushers, can adjust the locating plate that corresponds under the effect of two sets of pushers, at the in-process of adjustment, two sets of sliders can carry out corresponding slip at the surface that corresponds the slide rail, corresponding adjustment is made with also can following to two sets of first telescopic links, so that match not unidimensional wheel hub.
Drawings
Fig. 1 is a schematic structural view of the main body of the present invention;
fig. 2 is an enlarged schematic view of a point a in fig. 1.
In the figure: 1. a base; 11. positioning seats; 2. a supporting seat; 21. a pushing machine; 22. a push rod; 23. positioning a plate; 24. a rubber pad; 25. fixing the rod; 26. a hydraulic support; 3. a top plate; 31. a screw; 32. a threaded sleeve; 33. a first telescopic rod; 4. a slide rail; 41. a slider; 42. and a second telescopic rod.
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 to 2, the present invention provides a technical solution: a roundness detection and positioning mechanism for automobile hubs comprises a base 1, wherein a positioning seat 11 is fixedly arranged at the top end of the base 1 by the middle position, supporting seats 2 are fixedly arranged at the top end of the base 1 by the positions of two sides, one side of two groups of supporting seats 2 by the top end is fixed with the outer surface of the corresponding side of a top plate 3, a screw 31 is movably arranged in the top plate 3 by the middle position, a bearing is arranged in the top plate 3 by the screw 31, the screw 31 penetrates through the inside of the top plate 3 through the bearing, a limiting plate is fixedly arranged at one end of the screw 31, a threaded sleeve 32 is sleeved on the outer surface of the screw 31, first telescopic rods 33 are fixedly arranged at two sides of the threaded sleeve 32, the two groups of first telescopic rods 33 are equal in size, the two groups of first telescopic rods 33 are arranged in axial symmetry, one end of each group of first telescopic rods 33 is fixed with the outer surface of one side of a corresponding positioning plate 23, the bottom end of the top plate 3 is fixedly provided with slide rails 4 by the positions of two sides, the outer surfaces of two sets of slide rails 4 are connected with slide blocks 41 in a sliding manner, one sides of two sets of slide blocks 41 are fixedly provided with second telescopic rods 42, the two sets of second telescopic rods 42 are equal in size, the two sets of second telescopic rods 42 are arranged in axial symmetry, one ends of the two sets of second telescopic rods 42 are fixed with the outer surfaces of the top ends of the corresponding positioning plates 23, a user can firstly place an automobile hub on the top surface of the positioning seat 11, at the moment, the user can rotate the screw rod 31, so that the thread sleeve 32 and the two sets of first telescopic rods 33 can move downwards on the outer surfaces of the screw rod 31, further, the two sets of positioning plates 23, the two sets of push rods 22 and the two sets of pushing machines 21 can move downwards, further, the two sets of second telescopic rods 42 can extend downwards, and the corresponding hydraulic supports 26 can retract downwards, when the two groups of positioning plates 23 are attached to the automobile hub, the automobile hub can be positioned and fixed, friction between the corresponding positioning plates 23 and the outer surface of the automobile hub can be reduced due to the two groups of rubber pads 24, the service life of the two groups of positioning plates 23 is prolonged, the fixing rods 25 can be inserted into the wheel hub for further limiting and fixing, the fixing performance is improved, and the limiting plates can prevent the threaded sleeve 32 from sliding out of the outer surface of the screw rod 31;
the two groups of supporting seats 2 are internally provided with pushers 21, the output ends of the two groups of pushers 21 are connected with push rods 22, the inner wall of one side of each of the two groups of supporting seats 2 is provided with a groove by the position of the push rod 22, the two groups of push rods 22 penetrate through the inner wall of one side of the corresponding supporting seat 2 through the corresponding grooves, one ends of the two groups of push rods 22 are fixedly provided with positioning plates 23, the outer surface of one side of each of the two groups of positioning plates 23 is provided with rubber pads 24, one side of each of the two groups of rubber pads 24 is fixedly provided with a fixing rod 25, the bottom ends of the two groups of pushers 21 are fixedly provided with hydraulic supporting pieces 26, one ends of the two groups of hydraulic supporting pieces 26 are fixed with the inner wall of the bottom end of the corresponding supporting seat 2, when hubs with different sizes need to be operated, a user can start the two groups of pushers 21, the corresponding positioning plates 23 can be adjusted under the action of the two groups of pushers 21, in the adjusting process, the two sets of sliding blocks 41 can correspondingly slide on the outer surfaces of the corresponding sliding rails 4, and the two sets of first telescopic rods 33 can correspondingly adjust to match hubs with different sizes;
the working principle is as follows: in the using process, a user can firstly place the automobile hub on the top surface of the positioning seat 11, at this time, the user can rotate the screw 31, so that the threaded sleeve 32 and the two sets of first telescopic bars 33 can move downwards on the outer surface of the threaded rod 31, thereby enabling the two sets of positioning plates 23, the two sets of push rods 22 and the two sets of pushers 21 to move downwards, so that the two sets of second telescopic rods 42 can be extended and contracted downwards, so that the corresponding hydraulic supports 26 can be contracted downwards, when the two groups of positioning plates 23 are attached to the automobile hub, the automobile hub can be positioned and fixed, friction between the corresponding positioning plates 23 and the outer surface of the automobile hub can be reduced due to the two groups of rubber pads 24, the service life of the two groups of positioning plates 23 is prolonged, the fixing rods 25 can be inserted into the wheel hub for further limiting and fixing, the fixing performance is improved, and the limiting plates can prevent the threaded sleeve 32 from sliding out of the outer surface of the screw rod 31; when needing to operate the wheel hub of unidimensional not, the user can start two sets of pushers 21, can adjust corresponding locating plate 23 under the effect of two sets of pushers 21, and at the in-process of adjustment, two sets of sliders 41 can carry out corresponding slip at the surface that corresponds slide rail 4, and corresponding adjustment is also made with following to two sets of first telescopic links 33 to match the wheel hub of unidimensional not.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a roundness detection positioning mechanism for automobile wheel hub, includes base (1), its characterized in that: a positioning seat (11) is fixedly arranged at the top end of the base (1) close to the middle, supporting seats (2) are fixedly arranged at the top end of the base (1) close to the two sides, and the positions of one side of each group of supporting seats (2) close to the top end are fixed with the outer surface of the corresponding side of the top plate (3);
two sets of the inside of supporting seat (2) all is provided with pusher (21), and is two sets of the output of pusher (21) all is connected with push rod (22), and is two sets of the equal fixed mounting in one end of push rod (22) has locating plate (23), and is two sets of a side surface of locating plate (23) all is provided with rubber pad (24), and is two sets of the equal fixed mounting in one side of rubber pad (24) has dead lever (25), and is two sets of the equal fixed mounting in bottom of pusher (21) has hydraulic support piece (26), and the one end of two sets of hydraulic support piece (26) all is fixed mutually with the bottom inner wall that corresponds supporting seat (2).
2. The roundness detection and positioning mechanism for the automobile hub according to claim 1, characterized in that: the inside of roof (3) leans on intermediate position movable mounting to have screw rod (31), the surface cover of screw rod (31) is equipped with thread bush (32), the equal fixed mounting in both sides of thread bush (32) has first telescopic link (33), the bottom of roof (3) leans on the equal fixed mounting in position of both sides to have slide rail (4), and is two sets of the equal sliding connection in surface of slide rail (4) has slider (41), and is two sets of the equal fixed mounting in one side of slider (41) has second telescopic link (42).
3. The roundness detection and positioning mechanism for the automobile hub according to claim 1, characterized in that: grooves are formed in the positions, close to the push rods (22), of the inner walls of one sides of the two groups of supporting seats (2), and the two groups of push rods (22) penetrate through the inner walls of one sides of the corresponding supporting seats (2) through the corresponding grooves.
4. The roundness detection and positioning mechanism for the automobile hub according to claim 1, characterized in that: the inside of roof (3) leans on the position of screw rod (31) to be provided with the bearing, and screw rod (31) run through in the inside of roof (3) through the bearing, the one end fixed mounting of screw rod (31) has the limiting plate.
5. The roundness detection and positioning mechanism for the automobile hub according to claim 2, characterized in that: the sizes of the two groups of first telescopic rods (33) are equal, the two groups of first telescopic rods (33) are arranged in an axial symmetry mode, and one ends of the two groups of first telescopic rods (33) are fixed to the outer surface of one side of the corresponding positioning plate (23).
6. The roundness detection and positioning mechanism for the automobile hub according to claim 2, characterized in that: the sizes of the two groups of second telescopic rods (42) are equal, the two groups of second telescopic rods (42) are arranged in an axial symmetry mode, and one ends of the two groups of second telescopic rods (42) are fixed to the outer surface of the top end of the corresponding positioning plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575182.9U CN214224057U (en) | 2020-11-10 | 2020-11-10 | Roundness detection positioning mechanism for automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575182.9U CN214224057U (en) | 2020-11-10 | 2020-11-10 | Roundness detection positioning mechanism for automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214224057U true CN214224057U (en) | 2021-09-17 |
Family
ID=77696769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022575182.9U Active CN214224057U (en) | 2020-11-10 | 2020-11-10 | Roundness detection positioning mechanism for automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214224057U (en) |
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2020
- 2020-11-10 CN CN202022575182.9U patent/CN214224057U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220216 Address after: 443000 No. 189, huibuchong Road, Yiting District, Yichang City, Hubei Province Patentee after: Yichang Baiyu Auto Parts Co.,Ltd. Address before: 201313 118, 20, 1-42 Lane 83, Hongxiang North Road, Wanxiang Town, Pudong New Area, Shanghai. Patentee before: Shanghai strontium Technology Co.,Ltd. |