CN211051967U - Hub finished product device of detecting a flaw - Google Patents
Hub finished product device of detecting a flaw Download PDFInfo
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- CN211051967U CN211051967U CN201922023556.3U CN201922023556U CN211051967U CN 211051967 U CN211051967 U CN 211051967U CN 201922023556 U CN201922023556 U CN 201922023556U CN 211051967 U CN211051967 U CN 211051967U
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Abstract
The utility model discloses a wheel hub finished product device of detecting a flaw, including work platform, install the conveyor belt on work platform, install at the horizontal flaw detection unit of conveyor belt distolateral, install the preceding output track that horizontal flaw detection unit side is used for carrying the wastrel send on the extending direction of conveyer belt and with the horizontal flaw detection unit distolateral intercommunication transfer the track, install the vertical flaw detection unit that transfers the track tip, install the second steering platform at the transport tip of vertical flaw detection unit. According to the method and the device, the horizontal flaw detection unit and the longitudinal flaw detection unit are arranged on the working platform, and the output rails of the inferior-quality products are arranged on the lateral sides of the horizontal flaw detection unit and the longitudinal flaw detection unit, so that accurate detection is facilitated, and meanwhile, the detection efficiency is improved through assembly line type detection; on the other hand, the lateral conveying rollers on the longitudinal flaw detection track lift the hub along the outer peripheral side of the hub, and the upper flaw detector and the lower flaw detector are used for detecting and detecting the flaw on the end side, so that the phenomenon that the side of the hub is blocked by a clamp is avoided, and the detection accuracy is improved.
Description
Technical Field
The utility model relates to an automobile processing detects technical field, especially relates to a wheel hub finished product device of detecting a flaw.
Background
In the prior art, the automobile generates transverse and longitudinal loads in the driving process and simultaneously accompanies various forces such as driving torque, braking torque and the like; therefore, the hub can bear a considerable part of load, and with the current automobile with higher speed, the requirements on the dynamic stability and reliability of the hub are higher and higher; most of the current automobiles adopt aluminum alloy hubs, and the manufacturing process is divided into the following steps: gravity casting, low pressure casting and forging techniques; in order to ensure the quality of the wheel hub and ensure the mass production of the wheel hub, the wheel hub needs to be required to have no defects such as sand holes, cracks and the like inside the wheel hub; the low working efficiency is caused, and the phenomena of wrong detection and missed detection exist simultaneously, so that great potential safety hazards are brought to the running of the vehicle. The existing hub flaw detection online detection device has the defect that the detection is not thorough for the hub edge because the claws are clamped at the edge position of the hub.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wheel hub finished product device of detecting a flaw solves conventional wheel hub finished product device of detecting a flaw's detection testing process inefficiency, and conventional anchor clamps stop the problem that wheel hub part position influences the detection accuracy easily in addition.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a wheel hub finished product inspection device, including work platform, install the conveyor belt on work platform, install the horizontal flaw detection unit at conveyor belt distolateral, install the preceding output track that horizontal flaw detection unit side is used for carrying the wastrel, in the extending direction of conveyer belt and with horizontal flaw detection unit distolateral intercommunication transfer track, install the vertical flaw detection unit at transfer track tip, install the second that the transport tip at vertical flaw detection unit turned to the tie; a rear output rail arranged on the side of the longitudinal flaw detection unit and used for conveying the defective products and a finished product conveying rail arranged on the longitudinal flaw detection unit; the horizontal flaw detection unit is internally provided with a first steering platform, a horizontal flaw detector for detecting a wheel hub to be detected on the first steering platform, and a first servo motor which is arranged below the horizontal flaw detection unit and used for driving the first steering platform; the longitudinal flaw detection unit comprises a longitudinal flaw detection rail, lateral conveying rollers arranged on the longitudinal flaw detection rail and used for conveying the wheel hub to be detected, and an upper flaw detector and a lower flaw detector which are arranged above and below the wheel hub to be detected and used for detecting.
Further, the conveying conveyor belt is driven by a driving motor.
Still further, the contact surface of the conveying belt and the hub to be detected is made of rubber.
Still further, the horizontal flaw detection unit is installed on a working platform, and the first servo motor is installed on the working platform through an installation frame below the horizontal flaw detection unit.
Still further, the upper end of first servo motor is provided with disc structure's first platform that turns to, install the rubber conveying roller that is used for the wheel hub that awaits measuring on the first platform that turns to.
Still further, the front output track is perpendicular to the detection conveying direction of the horizontal flaw detection unit.
Still further, two parallel longitudinal flaw detection tracks are installed in the longitudinal flaw detection unit, the longitudinal flaw detection tracks are higher than the transfer track, and the distance between the two longitudinal flaw detection tracks is smaller than the width of the transfer track.
Still further, the shape of side direction conveying roller be with the cambered surface structure of wheel hub lateral wall that awaits measuring.
Still further, the lateral feed roller is driven by a servo motor.
Compared with the prior art, the utility model discloses a beneficial technological effect: according to the method and the device, the horizontal flaw detection unit and the longitudinal flaw detection unit are arranged on the working platform, and the output rails of the inferior-quality products are arranged on the lateral sides of the horizontal flaw detection unit and the longitudinal flaw detection unit, so that accurate detection is facilitated, and meanwhile, the detection efficiency is improved through assembly line type detection; on the other hand, the lateral conveying rollers on the longitudinal flaw detection track lift the hub along the outer peripheral side of the hub, and the upper flaw detector and the lower flaw detector are used for detecting and detecting the flaw on the end side, so that the phenomenon that the side of the hub is blocked by a clamp is avoided, and the detection accuracy is improved.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic view of the flaw detection device for wheel hub finished products of the present invention;
FIG. 2 is a schematic structural view of the flaw detection device for wheel hub finished products of the present invention;
fig. 3 is the schematic diagram that the utility model discloses wheel hub finished product flaw detection device's vertical flaw detection unit carried.
Fig. 4 is the control conveying schematic diagram of the wheel hub finished product flaw detection device of the present invention.
Description of reference numerals: 1. a conveyor belt; 101. a working platform; 2. a horizontal flaw detection unit; 201. a horizontal flaw detector; 202. a first steering platform; 203. a first servo motor; 2031. A mounting frame; 3. a front output track; 4. a transfer track; 5. a longitudinal flaw detection unit; 501. Mounting a flaw detector; 502. a lower flaw detector; 503. longitudinally detecting a flaw of the rail; 5031. a lateral conveying roller; 6. a second steering platform; 601. a second servo motor; 7. a rear output track; 8. a finished product conveying track; 9. and (6) a hub to be tested.
Detailed Description
As shown in fig. 1 to 4, the present embodiment discloses a wheel hub finished product flaw detection apparatus, which includes a working platform 101, a conveying conveyor belt 1 mounted on the working platform 101, a horizontal flaw detection unit 2 mounted on an end side of the conveying conveyor belt 1, a front output rail 3 mounted on a side end of the horizontal flaw detection unit 2 for conveying a defective product, a transfer rail 4 in an extending direction of the conveying conveyor belt 1 and communicating with an end side of the horizontal flaw detection unit 2, a longitudinal flaw detection unit 5 mounted on an end portion of the transfer rail 4, a second turning platform 6 mounted on a conveying end portion of the longitudinal flaw detection unit 5, a rear output rail 7 mounted on a side of the longitudinal flaw detection unit 5 for conveying a defective product, and a finished product conveying rail 8 mounted on the longitudinal flaw detection unit 5; a first steering platform 202, a horizontal flaw detector 201 for detecting a wheel hub 9 to be detected on the first steering platform 202, and a first servo motor 203 which is arranged below the horizontal flaw detection unit 2 and is used for driving the first steering platform 202 to rotate are arranged in the horizontal flaw detection unit 2; the longitudinal flaw detection unit 5 comprises a longitudinal flaw detection rail 503, a lateral conveying roller 5031 arranged on the longitudinal flaw detection rail 503 and used for conveying the hub 9 to be detected, and an upper flaw detector 501 and a lower flaw detector 502 which are arranged above and below the hub 9 to be detected and used for detecting, wherein the side of the hub 9 to be detected is not shielded so as to effectively detect, wherein the horizontal flaw detector 201, the upper flaw detector 501 and the lower flaw detector 502 are respectively digital ultrasonic flaw detectors, when ultrasonic waves propagate in a detected material, acoustic characteristics of the material and changes of internal tissues have certain influences on propagation of the ultrasonic waves, and a technology for knowing material performance and structural changes by detecting the influence degree and conditions of the ultrasonic waves is called ultrasonic detection. The ultrasonic detection method generally includes a transmission method, a pulse reflection method and a tandem method.
In this embodiment, the conveying belt 1 is driven by a driving motor. The contact surface of the conveying and conveying belt 1 and the hub 9 to be tested is made of rubber, so that the hub 9 to be tested is prevented from being scratched by the rotating roller due to high hardness; the horizontal flaw detection unit 2 is mounted on the working platform 101, the first servo motor 203 is mounted on the working platform 101 through a mounting frame 2031 below the horizontal flaw detection unit 2, so that the steering stability is ensured, and the specific working platform 101 is mounted below the horizontal flaw detection unit 2 through a bearing seat and a beam frame and is driven by the first servo motor 203; first steering platform 202 of disc-shaped structure is installed to first servo motor 203's upper end, first steering platform 202 is installed and is carried out driven conveying roller through driving motor, and not drawn in the drawing, its effect is for the drive roller of the first steering platform of drive head rotates for carry different positions, then carry out classification operation, install the rubber conveying roller that is used for the wheel hub 9 that awaits measuring on the first steering platform 202. The front output track 3 is perpendicular to the detection conveying direction of the horizontal flaw detection unit 2, so that unqualified hubs 9 can be conveyed out from the side direction conveniently for subsequent processing. Two parallel longitudinal flaw detection rails 503 are installed in the longitudinal flaw detection unit 5, the longitudinal flaw detection rails 503 are higher than the transfer rail 4, the distance between the two longitudinal flaw detection rails 503 is smaller than the width of the transfer rail 4, so that the hub is conveniently lifted, the edge of the hub is prevented from being shielded, and the hub is completely and effectively detected. The lateral conveying roller 5031 is in the shape of an arc structure with the side wall of the hub 9 to be tested, wherein the arc structure is used to protect the outer peripheral side of the hub; the side feed roller 5031 is driven by a servo motor.
The utility model discloses an action process:
firstly, after the wheel hub 9 is placed on the conveying and conveying belt 1, the conveying and conveying belt 1 is adjusted and controlled by the P L C control system to convey the wheel hub to the horizontal flaw detection unit 2, specifically to the first steering platform 202 on the horizontal flaw detection unit 2, the horizontal flaw detector 201 is opened, flaw detection is carried out on the outer peripheral side of the wheel hub 9, if the condition that the outer peripheral side of the wheel hub 9 is unqualified is detected, the P L C control system conveys the wheel hub 9 to the front output track 3 through controlling the first steering platform 202 to carry out subsequent treatment on defective products, when the outer peripheral side of the wheel hub 9 is detected to be qualified, the wheel hub 9 is conveyed to the subsequent track through the first steering platform 202 and conveyed to the longitudinal flaw detection track 502, flaw detection is carried out on the upper side and the lower side of the wheel hub 9 through the longitudinal flaw detection unit 5, then the wheel hub 9 is conveyed to the second steering platform 6, after flaw detection is carried out, and if the upper side and the lower side of the wheel hub 9 is qualified, the P L C controls the second steering platform 6 to convey the wheel hub 6 to the finished product conveying track 8, and if the upper side and the lower side of the.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description only, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above embodiments are only for describing the preferred mode of the invention, and are not intended to limit the scope of the invention, and various modifications and improvements made to the technical solution of the invention by those skilled in the art without departing from the spirit of the invention should fall within the protection scope defined by the claims of the invention.
Claims (9)
1. The utility model provides a wheel hub finished product device of detecting a flaw which characterized in that: the device comprises a working platform (101), a conveying conveyor belt (1) arranged on the working platform (101), a horizontal flaw detection unit (2) arranged at the end side of the conveying conveyor belt (1), a front output rail (3) arranged at the side end of the horizontal flaw detection unit (2) and used for conveying defective products, a transfer rail (4) which is arranged in the extending direction of the conveying conveyor belt (1) and communicated with the end side of the horizontal flaw detection unit (2), a longitudinal flaw detection unit (5) arranged at the end part of the transfer rail (4), a second steering platform (6) arranged at the conveying end part of the longitudinal flaw detection unit (5), a rear output rail (7) arranged at the side of the longitudinal flaw detection unit (5) and used for conveying the defective products, and a finished product conveying rail (8) arranged at the longitudinal flaw detection unit (; a first steering platform (202), a horizontal flaw detector (201) for detecting a wheel hub (9) to be detected positioned on the first steering platform (202), and a first servo motor (203) arranged below the horizontal flaw detection unit (2) and used for driving the first steering platform (202) are arranged in the horizontal flaw detection unit (2); the longitudinal flaw detection unit (5) comprises a longitudinal flaw detection track (503), a lateral conveying roller (5031) arranged on the longitudinal flaw detection track (503) and used for conveying the hub (9) to be detected, and an upper flaw detector (501) and a lower flaw detector (502) which are arranged above and below the hub (9) to be detected and used for detecting.
2. The finished wheel hub flaw detection device of claim 1, wherein: the conveying conveyor belt (1) is driven by a driving motor.
3. The finished wheel hub flaw detection device of claim 1, wherein: the contact surface of the conveying conveyor belt (1) and the hub (9) to be detected is made of rubber.
4. The finished wheel hub flaw detection device of claim 1, wherein: horizontal flaw detection unit (2) are installed on work platform (101), in horizontal flaw detection unit's (2) below, first servo motor (203) are installed through mounting bracket (2031) on work platform (101).
5. The finished wheel hub flaw detection device of claim 4, wherein: the upper end of the first servo motor (203) is provided with a first steering platform (202) of a disc-shaped structure, and a rubber conveying roller for a wheel hub (9) to be detected is mounted on the first steering platform (202).
6. The finished wheel hub flaw detection device of claim 1, wherein: the front output track (3) is perpendicular to the detection conveying direction of the horizontal flaw detection unit (2).
7. The finished wheel hub flaw detection device of claim 1, wherein: two parallel longitudinal flaw detection tracks (503) are installed in the longitudinal flaw detection unit (5), the longitudinal flaw detection tracks (503) are higher than the transfer track (4), and the distance between the two longitudinal flaw detection tracks (503) is smaller than the width of the transfer track (4).
8. The finished wheel hub flaw detection device of claim 1, wherein: the lateral conveying roller (5031) is in a cambered surface structure with the side wall of the hub (9) to be detected.
9. The finished wheel hub flaw detection device of claim 1, wherein: the lateral feed roller (5031) is driven by a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023556.3U CN211051967U (en) | 2019-11-21 | 2019-11-21 | Hub finished product device of detecting a flaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023556.3U CN211051967U (en) | 2019-11-21 | 2019-11-21 | Hub finished product device of detecting a flaw |
Publications (1)
| Publication Number | Publication Date |
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| CN211051967U true CN211051967U (en) | 2020-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922023556.3U Active CN211051967U (en) | 2019-11-21 | 2019-11-21 | Hub finished product device of detecting a flaw |
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| CN (1) | CN211051967U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111929358A (en) * | 2020-09-15 | 2020-11-13 | 北京科荣达航空科技股份有限公司 | Wheel hub positioner and wheel hub defectoscope |
| CN113305040A (en) * | 2021-07-28 | 2021-08-27 | 江苏巨亨智能科技有限公司 | Full-automatic X-ray flaw detector feed divider of aluminum alloy wheel |
| CN115193764A (en) * | 2021-04-08 | 2022-10-18 | 江苏新伟动力科技有限公司 | Motor stator comprehensive test system |
-
2019
- 2019-11-21 CN CN201922023556.3U patent/CN211051967U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111929358A (en) * | 2020-09-15 | 2020-11-13 | 北京科荣达航空科技股份有限公司 | Wheel hub positioner and wheel hub defectoscope |
| CN115193764A (en) * | 2021-04-08 | 2022-10-18 | 江苏新伟动力科技有限公司 | Motor stator comprehensive test system |
| CN113305040A (en) * | 2021-07-28 | 2021-08-27 | 江苏巨亨智能科技有限公司 | Full-automatic X-ray flaw detector feed divider of aluminum alloy wheel |
| CN113305040B (en) * | 2021-07-28 | 2021-09-24 | 江苏巨亨智能科技有限公司 | Full-automatic X-ray flaw detector feed divider of aluminum alloy wheel |
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