CN110749398A - Hub flange outer ring detection equipment convenient for limiting hub - Google Patents
Hub flange outer ring detection equipment convenient for limiting hub Download PDFInfo
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- CN110749398A CN110749398A CN201911203929.3A CN201911203929A CN110749398A CN 110749398 A CN110749398 A CN 110749398A CN 201911203929 A CN201911203929 A CN 201911203929A CN 110749398 A CN110749398 A CN 110749398A
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- hub
- fixedly connected
- limiting
- driving
- outer ring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
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Abstract
The invention relates to the technical field of automobile part machining, and particularly discloses a hub flange outer ring detection device convenient for limiting a hub. According to the invention, through the matching of the through groove, the rotating rod, the driving device, the threaded rod, the threaded sleeve and the buffer device, the rotating rod drives the driven bevel gear to rotate through the driving bevel gear, the driven bevel gear drives the threaded sleeve to move outwards through the threaded rod, the inner ring of the hub is internally supported, the reduction of detection precision caused by the shaking of the hub is avoided, the operation is simple, the fixing effect is good, the working efficiency is high, the effect of conveniently limiting the hub is achieved, and the problem that the device is inconvenient to limit the hub is solved.
Description
Technical Field
The invention relates to the technical field of automobile part processing, in particular to a hub flange outer ring detection device convenient for limiting a hub.
Background
The automobile hub is an important component of automobile parts, the hub industry gradually develops and grows along with the growth of the automobile parts industry in China, the hubs in the market can be divided into steel hubs and alloy hubs according to the materials, and the steel hubs and the alloy hubs have various advantages and disadvantages, the hubs are metal parts which are centrally arranged on a transmission shaft and support tires, the hubs in the market are various, the existing electric automobile mainly adopts aluminum alloy hubs, and the aluminum alloy hubs have the advantages of good heat dissipation, light weight, high precision, more attractiveness and the like; the manufacturing method of the aluminum alloy wheel hub comprises three manufacturing methods, namely gravity casting, forging and low-pressure precision casting, wherein the cast wheel hub accounts for more than ninety percent, after the wheel hub is cast, air tightness detection and the opening of a valve hole are required to be carried out on the wheel hub, the existing wheel hub is basically a vacuum tire, the tire with an inner tube is rare, the vacuum tire is in contact with the wheel hub, the requirement on the air tightness of the wheel hub is high, the outer ring of the wheel hub needs to be detected, the existing detection equipment is complex to fix, the fixing effect is poor, and the detection precision is reduced due to the fact that the existing detection equipment is easy to shake.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the hub flange outer ring detection equipment which is convenient for limiting the hub, has the advantage of being convenient for limiting the hub, and solves the problem that the device is inconvenient for limiting the hub.
The invention relates to a hub flange outer ring detection device convenient for limiting a hub, which comprises a base, the bottom of the base is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a transmission device, the axis of the transmission device is fixedly connected with a rotary drum, the surface of the rotary drum is provided with a through groove, the top of the rotary drum is provided with a through hole, and the inner cavity of the through hole is provided with a rotating rod, the bottom of the rotating rod is fixedly connected with a driving device, the axis of the driving device is fixedly connected with a threaded rod, the surface of the threaded rod is provided with a threaded sleeve, the top and the bottom of the threaded sleeve are both provided with a limiting device, one side fixedly connected with buffer of stop device, the left side at base top is through fixed plate fixedly connected with telescopic cylinder, telescopic cylinder's right side fixedly connected with detection device.
The hub flange outer ring detection equipment convenient for limiting the hub comprises a transmission device, wherein the transmission device comprises a driving gear and a driven gear, an output shaft of a driving motor is fixedly connected with the driving gear, the driven gear is meshed with the surface of the driving gear, and the driving gear drives the driven gear to rotate so as to drive the hub to rotate conveniently.
The hub flange outer ring detection equipment convenient for limiting the hub is characterized in that the driving device comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is fixedly connected to the bottom of the rotating rod, the driven bevel gear is meshed with the surface of the driving bevel gear to internally support the inner ring of the hub, the reduction of detection precision caused by shaking of the hub is avoided, the operation is simple, the fixing effect is good, and the working efficiency is high.
The hub flange outer ring detection equipment convenient for limiting the hub comprises a limiting block and a sliding groove, wherein the sliding groove is connected to one side of the limiting block in a sliding mode and arranged in the inner cavity of the through groove, the threaded sleeve is limited, the threaded sleeve is prevented from rotating, and the stability of the device is improved.
The hub flange outer ring detection equipment convenient for limiting the hub comprises a fixing plate, a spring and a buffer plate, wherein the spring is fixedly connected to one side of the fixing plate, and the buffer plate is fixedly connected to the other side of the spring, so that the hub damage caused by overlarge inner supporting force is avoided.
According to the hub flange outer ring detection device convenient for limiting the hub, the number of the driven bevel gears is four, and two adjacent driven bevel gears are not meshed, so that the driven bevel gears are prevented from being interfered with each other.
The hub flange outer ring detection equipment convenient for limiting the hub is characterized in that the left side of the mounting plate is fixedly connected with a control panel, and the front side of the control panel is provided with a control button, so that a driving motor and a telescopic cylinder can be conveniently controlled.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the matching of the through groove, the rotating rod, the driving device, the threaded rod, the threaded sleeve and the buffer device, the rotating rod drives the driven bevel gear to rotate through the driving bevel gear, the driven bevel gear drives the threaded sleeve to move outwards through the threaded rod, the inner ring of the hub is internally supported, the reduction of detection precision caused by the shaking of the hub is avoided, the operation is simple, the fixing effect is good, the working efficiency is high, the effect of conveniently limiting the hub is achieved, and the problem that the device is inconvenient to limit the hub is solved.
2. According to the invention, the driving gear is matched with the driven gear, the driving gear drives the driven gear to rotate, so that the hub is conveniently driven to rotate, the threaded sleeve is limited by the matching of the limiting block and the sliding groove, the threaded sleeve is prevented from rotating, the stability of the device is improved, the hub damage caused by overlarge inner supporting force is avoided by the matching of the fixing plate, the spring and the buffer plate, the mutual interference between the driven bevel gears is avoided by designing the non-meshing of the two adjacent driven bevel gears, and the driving motor and the telescopic cylinder are conveniently controlled by the matching of the control panel and the control button.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the drum structure of the present invention;
FIG. 3 is a top view of a retaining plate structure according to the present invention;
fig. 4 is a bottom view of the drive bevel gear structure of the present invention.
In the figure: 1. a base; 2. a drive motor; 3. a transmission device; 31. a driving gear; 32. a driven gear; 4. a through groove; 5. a rotating drum; 6. a rotating rod; 7. a drive device; 71. a drive bevel gear; 72. a driven bevel gear; 8. a threaded rod; 9. a threaded sleeve; 10. a limiting device; 101. a limiting block; 102. a chute; 11. a buffer device; 111. a fixing plate; 112. a spring; 113. a buffer plate; 12. mounting a plate; 13. a telescopic cylinder; 14. a detection device; 15. a control panel; 16. and a control button.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-4, the hub flange outer ring detection device convenient for limiting the hub of the invention comprises a base 1, a driving motor 2 is fixedly connected to the bottom of the base 1, a transmission device 3 is fixedly connected to an output shaft of the driving motor 2, a rotating drum 5 is fixedly connected to the axis of the transmission device 3, a through groove 4 is arranged on the surface of the rotating drum 5, a through hole is arranged on the top of the rotating drum 5, a rotating rod 6 is arranged in an inner cavity of the through hole, a driving device 7 is fixedly connected to the bottom of the rotating rod 6, a threaded rod 8 is fixedly connected to the axis of the driving device 7, a threaded sleeve 9 is arranged on the surface of the threaded rod 8, limiting devices 10 are arranged at the top and the bottom of the threaded sleeve 9, a buffer device 11 is fixedly connected to one side of each limiting device 10, a telescopic cylinder 13 is fixedly connected to the left side of the top of the base 1 through a fixing plate 111, and a detection device 14 is fixedly connected to the right side of each telescopic cylinder 13;
the transmission device 3 comprises a driving gear 31 and a driven gear 32, an output shaft of the driving motor 2 is fixedly connected with the driving gear 31, the driven gear 32 is meshed with the surface of the driving gear 31, and the driving gear 31 drives the driven gear 32 to rotate so as to drive the hub to rotate conveniently;
the driving device 7 comprises a driving bevel gear 71 and a driven bevel gear 72, the bottom of the rotating rod 6 is fixedly connected with the driving bevel gear 71, the driven bevel gear 72 is meshed with the surface of the driving bevel gear 71 to internally support the inner ring of the hub, the reduction of detection precision caused by the shaking of the hub is avoided, the operation is simple, the fixing effect is good, and the working efficiency is high;
the limiting device 10 comprises a limiting block 101 and a sliding groove 102, the sliding groove 102 is connected to one side of the limiting block 101 in a sliding mode, and the sliding groove 102 is arranged in the inner cavity of the through groove 4 and used for limiting the threaded sleeve 9, so that the threaded sleeve 9 is prevented from rotating, and the stability of the device is improved;
the buffer device 11 comprises a fixed plate 111, a spring 112 and a buffer plate 113, wherein one side of the fixed plate 111 is fixedly connected with the spring 112, and the other side of the spring 112 is fixedly connected with the buffer plate 113, so that the damage of a hub caused by overlarge inner supporting force is avoided;
the number of the driven bevel gears 72 is four, and two adjacent driven bevel gears 72 are not meshed, so that mutual interference among the driven bevel gears 72 is avoided;
a control panel 15 is fixedly connected to the left side of the mounting plate 12, and a control button 16 is arranged on the front side of the control panel 15, so that the driving motor 2 and the telescopic cylinder 13 can be controlled conveniently.
In the use of the invention: place wheel hub on the surface of rotary drum 5, rotatory bull stick 6, bull stick 6 drives driven bevel gear 72 through initiative bevel gear 71 and rotates, driven bevel gear 72 drives threaded sleeve 9 through threaded rod 8 and moves to the outside, carry out the internal stay to the inner circle of wheel hub, avoid wheel hub to rock and lead to detecting the precision reduction, through the work of control button 16 control telescopic cylinder 13, telescopic cylinder 13 drives detection device 14 and moves to the right side, detect wheel hub flange outer lane, through the work of control button 16 control driving motor 2, driving motor 2's output shaft drives driving gear 31 rotatory, driving gear 31 drives driven gear 32 rotatory, driven gear 32 drives wheel hub rotatory through rotary drum 5, and the operation is simple, fixed effectual, high work efficiency, thereby reach and be convenient for carry out spacing effect to wheel hub.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a wheel hub flange outer lane check out test set convenient to carry on spacingly to wheel hub, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with a driving motor (2), an output shaft of the driving motor (2) is fixedly connected with a transmission device (3), an axis of the transmission device (3) is fixedly connected with a rotary drum (5), the surface of the rotary drum (5) is provided with a through groove (4), the top of the rotary drum (5) is provided with a through hole, an inner cavity of the through hole is provided with a rotary rod (6), the bottom of the rotary rod (6) is fixedly connected with a driving device (7), the axis of the driving device (7) is fixedly connected with a threaded rod (8), the surface of the threaded rod (8) is provided with a threaded sleeve (9), the top and the bottom of the threaded sleeve (9) are both provided with a limiting device (10), one side of the limiting device (10) is fixedly connected with a buffer device (11), and the left side of the top of the base (1) is fixedly connected with a, the right side of the telescopic cylinder (13) is fixedly connected with a detection device (14).
2. The hub flange outer ring detection device convenient for limiting the hub of claim 1, which is characterized in that: the transmission device (3) comprises a driving gear (31) and a driven gear (32), the output shaft of the driving motor (2) is fixedly connected with the driving gear (31), and the surface of the driving gear (31) is meshed with the driven gear (32).
3. The hub flange outer ring detection device convenient for limiting the hub of claim 1, which is characterized in that: the driving device (7) comprises a driving bevel gear (71) and a driven bevel gear (72), the bottom of the rotating rod (6) is fixedly connected with the driving bevel gear (71), and the surface of the driving bevel gear (71) is meshed with the driven bevel gear (72).
4. The hub flange outer ring detection device convenient for limiting the hub of claim 1, which is characterized in that: the limiting device (10) comprises a limiting block (101) and a sliding groove (102), the sliding groove (102) is connected to one side of the limiting block (101) in a sliding mode, and the sliding groove (102) is arranged in an inner cavity of the through groove (4).
5. The hub flange outer ring detection device convenient for limiting the hub of claim 1, which is characterized in that: buffer (11) are including fixed plate (111), spring (112) and buffer board (113), one side fixedly connected with spring (112) of fixed plate (111), the opposite side fixedly connected with buffer board (113) of spring (112).
6. The hub flange outer ring detection device convenient for limiting a hub according to claim 3, characterized in that: the number of the driven bevel gears (72) is four, and two adjacent driven bevel gears (72) are not meshed.
7. The hub flange outer ring detection device convenient for limiting the hub of claim 1, which is characterized in that: the left side fixedly connected with control panel (15) of mounting panel (12), control panel (15) openly is provided with control button (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911203929.3A CN110749398A (en) | 2019-11-29 | 2019-11-29 | Hub flange outer ring detection equipment convenient for limiting hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911203929.3A CN110749398A (en) | 2019-11-29 | 2019-11-29 | Hub flange outer ring detection equipment convenient for limiting hub |
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| Publication Number | Publication Date |
|---|---|
| CN110749398A true CN110749398A (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911203929.3A Pending CN110749398A (en) | 2019-11-29 | 2019-11-29 | Hub flange outer ring detection equipment convenient for limiting hub |
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| CN (1) | CN110749398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088425A (en) * | 2021-12-15 | 2022-02-25 | 方盛车桥(合肥)有限公司 | Hub testing device |
-
2019
- 2019-11-29 CN CN201911203929.3A patent/CN110749398A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088425A (en) * | 2021-12-15 | 2022-02-25 | 方盛车桥(合肥)有限公司 | Hub testing device |
| CN114088425B (en) * | 2021-12-15 | 2024-03-15 | 方盛车桥(合肥)有限公司 | Hub testing device |
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