CN212291528U - Wheel hub processing mistake proofing positioning system - Google Patents
Wheel hub processing mistake proofing positioning system Download PDFInfo
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- CN212291528U CN212291528U CN202020695373.6U CN202020695373U CN212291528U CN 212291528 U CN212291528 U CN 212291528U CN 202020695373 U CN202020695373 U CN 202020695373U CN 212291528 U CN212291528 U CN 212291528U
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Abstract
The utility model discloses a wheel hub processing mistake proofing positioning system, which comprises a wheel hub conveying mechanism and a detection station; the hub rotating mechanism is arranged at the detection station and comprises a rotating driving assembly and a lifting driving assembly, the rotating driving assembly comprises a rotating ejection column and a first driving part for driving the rotating ejection column to rotate, and the lifting driving assembly comprises a second driving part for driving the rotating ejection column to lift; and the visual sampling system is used for acquiring the model information of the hub and the position angle information of the hub. By means of a visual sampling system, the model information of the hub is collected, and products of other specifications are placed to enter a subsequent processing line, so that the occurrence of collision is avoided; by means of the vision sampling system, the position angle information of the wheel hub entering the detection station is collected, and the wheel hub is further rotated to a set angle through the wheel hub rotating mechanism, so that the machining clamp is guaranteed not to clamp the side pouring gate protruding part of the wheel hub, and accidents such as uneven clamping and vehicle collision are avoided.
Description
Technical Field
The utility model is used for wheel hub processing field especially relates to a wheel hub processing mistake proofing positioning system.
Background
The hub needs to be subjected to subsequent further processing after being cast and formed, and in the prior art, once the hubs with other specifications or the hubs with staggered angles enter a subsequent processing line, accidents such as uneven clamping, collision and the like are easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a wheel hub processing mistake proofing positioning system, it can prevent that other specification products from getting into follow-up processing line to make the wheel hub who gets into follow-up processing line get into according to the settlement angle, thereby avoid the clamping uneven, the emergence of accidents such as colliding.
The utility model provides a technical scheme that its technical problem adopted is:
a wheel hub processing mistake-proofing positioning system comprises
The hub conveying mechanism is provided with a detection station;
the hub rotating mechanism is arranged at the detection station and comprises a rotating driving assembly and a lifting driving assembly, the rotating driving assembly comprises a rotating ejection column and a first driving part for driving the rotating ejection column to rotate, and the lifting driving assembly comprises a second driving part for driving the rotating ejection column to lift;
and the visual sampling system is used for acquiring the model information of the hub and the position angle information of the hub.
In some embodiments, further comprising
The first residual detection system is used for detecting the machining residual burrs of the hub bilateral runners.
In some embodiments, further comprising
And the second residual detection system is used for detecting whether the flanges of the center of the pouring channels on the two sides of the hub exist or not.
In some embodiments, further comprising
And the hub rotating mechanism, the visual sampling system, the first residual detection system and the second residual detection system are all connected with the PLC.
In some embodiments, the vision sampling system includes a camera that collects lettering information of the outer peripheral surface of the hub.
In some embodiments, the first residue detection system includes a first distance sensor provided at a side position corresponding to an outer circumferential surface of the hub in the detection station.
In some embodiments, the second residual detection system includes a second distance sensor disposed at an upper position in the detection station corresponding to a top center of the hub.
In some embodiments, the lift drive assembly further comprises
The mounting seat is positioned below the hub conveying mechanism;
the lifting guide column is connected with the mounting seat;
the lifting seat is connected with the lifting guide pillar in a matching way through a guide sleeve;
the rotary top column is connected with the lifting seat through a rotating seat, the second driving part is connected with the mounting seat, and the output end of the second driving part is connected with the lifting seat.
In some embodiments, further comprising a centering mechanism comprising
The clamping assembly comprises a first clamping assembly and a second clamping assembly, the first clamping assembly and the second clamping assembly are symmetrically distributed on two sides of the rotary top column, and the first clamping assembly and the second clamping assembly are respectively provided with two positioning fingers extending out of the top conveying surface of the hub conveying mechanism;
and the third driving part drives the first clamping assembly and the second clamping assembly to synchronously approach or separate.
In some embodiments, further comprising a synchronization mechanism comprising
The rack comprises a first rack and a second rack, the first rack is connected with the first clamping assembly, the second rack is connected with the second clamping assembly, and the first rack is parallel to the second rack;
and the synchronous gear is positioned between the first rack and the second rack and is simultaneously meshed with the first rack and the second rack.
One of the above technical solutions has at least one of the following advantages or beneficial effects: on one hand, the model information of the wheel hub is collected by means of a visual sampling system, and products of other specifications are placed to enter a subsequent processing line, so that the occurrence of collision is avoided; on the other hand, with the help of the vision sampling system, the position angle information of the wheel hub entering the detection station is collected, and the wheel hub is further rotated to a set angle through the wheel hub rotating mechanism, so that the machining clamp is prevented from clamping the side surface pouring channel protruding part of the wheel hub, and accidents such as uneven clamping, collision and the like are avoided.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of one embodiment of a hub rotation mechanism shown in FIG. 1;
fig. 3 is a schematic structural diagram of another embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the present invention, if there is a description of directions (up, down, left, right, front and back), it is only for convenience of description of the technical solution of the present invention, and it is not intended to indicate or imply that the technical features indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the utility model, the meaning of a plurality of is one or more, the meaning of a plurality of is more than two, and the meaning of more than two is understood as not including the number; the terms "above", "below", "within" and the like are understood to include the instant numbers. In the description of the present invention, if there is any description of "first" and "second" only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the present invention, unless otherwise explicitly defined, the terms "set", "install", "connect", and the like are to be understood in a broad sense, and for example, may be directly connected or may be indirectly connected through an intermediate medium; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be mechanically coupled, may be electrically coupled or may be capable of communicating with each other; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 and 2, an embodiment of the utility model provides a wheel hub processing mistake proofing positioning system, including wheel hub conveying mechanism 1, wheel hub rotary mechanism 2 and vision sampling system 3. The hub conveying mechanism 1 is used for conveying the hub 4 to convey the hub 4 to a subsequent processing procedure. The hub conveying mechanism 1 can adopt a conveying chain, a conveying belt, a roller row and the like, for example, in the embodiment shown in fig. 1, the hub conveying mechanism 1 adopts the roller row, and the roller row is arranged in sequence along the conveying direction to form a channel for conveying the hub. The hub conveying mechanism 1 is provided with a detection station 11, and the hub rotating mechanism 2 and the vision sampling system 3 are both located at the detection station 11. The vision sampling system 3 is used for collecting the model information of the hub 4 and the position angle information of the hub 4.
Referring to fig. 2, the hub rotation mechanism 2 includes a rotation driving assembly and a lifting driving assembly, the rotation driving assembly includes a rotation supporting column 21 and a first driving part 22 for driving the rotation supporting column 21 to rotate, the first driving part 22 adopts a motor, the motor directly or indirectly drives the rotation supporting column 21 to rotate through a gear, a chain and the like, and the lifting driving assembly includes a second driving part 23 for driving the rotation supporting column 21 to lift. When the wheel hub 4 is conveyed by the wheel hub conveying mechanism 1 to enter the detection station 11, the second driving part 23 drives the rotary ejection column 21 to descend to avoid a conveying path of the wheel hub 4, after the wheel hub 4 reaches the position above the rotary ejection column 21, the second driving part 23 drives the rotary ejection column 21 to ascend and eject the wheel hub 4 above, the first driving part 22 drives the rotary ejection column 21 to rotate, so that the angle of the wheel hub 4 is adjusted, after the wheel hub 4 rotates to a set angle, the second driving part 23 drives the rotary ejection column 21 to descend, the wheel hub 4 is placed on the wheel hub conveying mechanism 1 again, and the wheel hub 4 is conveyed forwards or backwards continuously according to a detection result.
On one hand, the model information of the wheel hub is collected by means of the visual sampling system 3, and products of other specifications are placed to enter a subsequent processing line, so that the occurrence of collision is avoided; on the other hand, with the help of the vision sampling system 3, the position angle information of the hub entering the detection station 11 is collected, and the hub is further rotated to a set angle through the hub rotating mechanism 2, so that the machining clamp is prevented from clamping the side runner convex part of the hub, and accidents such as uneven clamping, collision and the like are avoided.
Referring to fig. 3, in some embodiments, the wheel hub machining mistake proofing positioning system further comprises a first residual detection system for detecting machining residual burrs of the double-sided runners of the wheel hub. After the former process, the machining residual burrs of the runners on the two sides of the hub need to be detected so as to enter the rough machining of a subsequent lathe.
Referring to fig. 3, the first residual detection system includes a first distance sensor 5, and the first distance sensor 5 is provided at a side position corresponding to the outer peripheral surface of the hub 4 in the detection station 11. When the hub rotating mechanism 2 drives the hub 4 to rotate, the first distance sensor 5 continuously detects the distance from the first distance sensor 5 to the outer peripheral surface of the hub 4, and therefore the machining residual burr condition of the pouring channel on the two sides of the hub 4 is judged. Of course, it is understood that the first residual detection system may also employ a vision system or the like.
Referring to fig. 3, in some embodiments, the hub machining mistake proofing positioning system further comprises a second residual detection system for detecting the presence or absence of the double-sided runner center rail of the hub. The front process of the central rail is separated from the punch-through detection, so that the rail is prevented from being separated and brought into the subsequent hot spinning processing to be ejected to the die to cause faults.
Referring to fig. 3, the second residual detection system includes a second distance sensor 6, and the second distance sensor 6 is provided at an upper position corresponding to the top center of the hub 4 in the detection station 11. The second distance sensor 6 detects the distance from the second distance sensor 6 to the lower detection surface, thereby determining the occurrence of the top center of the hub 4. Of course, it is understood that the second residual detection system may also employ a vision system or the like.
In some embodiments, the wheel hub machining mistake-proofing positioning system further comprises a PLC, and the wheel hub rotating mechanism 2, the vision sampling system 3, the first residual detection system and the second residual detection system are all connected with the PLC. Through PLC, whole wheel hub processing mistake proofing positioning system can realize signal automatic identification, judgement and execution action, and degree of automation is higher.
Referring to fig. 1, the vision sampling system 3 includes a camera that collects lettering information of the outer peripheral surface of the hub. That is, the vision sampling system 3 can read the lettering on the outer peripheral surface of the hub by a camera to perform operations such as identifying the wheel type and the position feedback angle.
Referring to fig. 2, in some embodiments, the lifting drive assembly further includes a mounting seat 24, a lifting guide post 25, and a lifting seat 26, and the mounting seat 24 is located below the hub transportation mechanism 1 as a base of the entire lifting drive assembly. The elevating guide post 25 is connected to the mounting base 24 and serves as an elevating guide rail of the elevating base 26. The lifting seat 26 is connected with the lifting guide pillar 25 in a matching way through a guide sleeve. Wherein, the rotary top column 21 is connected with the lifting seat 26 through the rotating seat, the second driving part 23 is connected with the mounting seat 24, and the output end of the second driving part 23 is connected with the lifting seat 26. The second driving part 23 may employ an air cylinder, an oil cylinder, a motor screw nut mechanism, or the like.
Referring to fig. 2, in some embodiments, the hub machining error-proofing positioning system further includes a centering mechanism for accurately centering the hub on the hub conveying mechanism on the rotating top column 21 so as to ensure the stability of the rotation of the hub 4. The centering mechanism comprises a centering base 70, a clamping assembly and a third drive member 71. The clamping assembly and the third driving component 71 are both mounted on the centering base 70, the clamping assembly comprises a first clamping assembly and a second clamping assembly, the first clamping assembly and the second clamping assembly are symmetrically distributed on two sides of the rotary top column 21, the first clamping assembly and the second clamping assembly are connected with a guide rail 76 of the centering base 70 through sliders, the first clamping assembly and the second clamping assembly are both provided with two positioning fingers 72 extending out of the top conveying surface of the hub conveying mechanism 1, and the third driving component 71 drives the first clamping assembly and the second clamping assembly to synchronously approach or separate. The driving component can adopt a cylinder or a motor. Further, the centering mechanism further comprises a synchronizing mechanism, the synchronizing mechanism comprises a rack 73 and a synchronizing gear 74, the rack comprises a first rack and a second rack, the first rack is connected with the first clamping assembly, the second rack is connected with the second clamping assembly, the first rack and the second rack are parallel, and the synchronizing gear is located between the first rack and the second rack and is meshed with the first rack and the second rack simultaneously. The synchronous racks of the first clamping assembly and the second clamping assembly are arranged in opposite directions and are in meshing transmission with the synchronous gear fixed in the middle, namely, the synchronism of the approaching or separating action of the first clamping assembly and the second clamping assembly is ensured through the meshing of the synchronous racks and the synchronous gear, and the number of driving parts is reduced.
In the description herein, references to the description of the term "example," "an embodiment," or "some embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (10)
1. The utility model provides a wheel hub processing mistake proofing positioning system which characterized in that: comprises that
The hub conveying mechanism is provided with a detection station;
the hub rotating mechanism is arranged at the detection station and comprises a rotating driving assembly and a lifting driving assembly, the rotating driving assembly comprises a rotating ejection column and a first driving part for driving the rotating ejection column to rotate, and the lifting driving assembly comprises a second driving part for driving the rotating ejection column to lift;
and the visual sampling system is used for acquiring the model information of the hub and the position angle information of the hub.
2. The wheel hub machining mistake proofing positioning system of claim 1 wherein: also comprises
The first residual detection system is used for detecting the machining residual burrs of the hub bilateral runners.
3. The wheel hub machining mistake proofing positioning system of claim 2 wherein: also comprises
And the second residual detection system is used for detecting whether the flanges of the center of the pouring channels on the two sides of the hub exist or not.
4. The wheel hub machining mistake proofing positioning system of claim 3, wherein: also comprises
And the hub rotating mechanism, the visual sampling system, the first residual detection system and the second residual detection system are all connected with the PLC.
5. The wheel hub machining mistake proofing positioning system of claim 1 wherein: the vision sampling system comprises a camera, and the camera collects lettering information of the peripheral surface of the hub.
6. The wheel hub machining mistake proofing positioning system of claim 2 wherein: the first residual detection system comprises a first distance sensor, and the first distance sensor is arranged at a side position corresponding to the outer peripheral surface of the hub in the detection station.
7. The wheel hub machining mistake proofing positioning system of claim 3, wherein: the second residual detection system comprises a second distance sensor, and the second distance sensor is arranged at an upper position corresponding to the top center of the hub in the detection station.
8. The wheel hub machining mistake proofing positioning system of claim 1 wherein: the lifting driving component also comprises
The mounting seat is positioned below the hub conveying mechanism;
the lifting guide column is connected with the mounting seat;
the lifting seat is connected with the lifting guide pillar in a matching way through a guide sleeve;
the rotary top column is connected with the lifting seat through a rotating seat, the second driving part is connected with the mounting seat, and the output end of the second driving part is connected with the lifting seat.
9. The wheel hub machining mistake proofing positioning system of claim 1 wherein: still include centering mechanism, centering mechanism includes
The clamping assembly comprises a first clamping assembly and a second clamping assembly, the first clamping assembly and the second clamping assembly are symmetrically distributed on two sides of the rotary top column, and the first clamping assembly and the second clamping assembly are respectively provided with two positioning fingers extending out of the top conveying surface of the hub conveying mechanism;
and the third driving part drives the first clamping assembly and the second clamping assembly to synchronously approach or separate.
10. The wheel hub machining mistake proofing positioning system of claim 9 wherein: further comprises a synchronizing mechanism, the synchronizing mechanism comprises
The rack comprises a first rack and a second rack, the first rack is connected with the first clamping assembly, the second rack is connected with the second clamping assembly, and the first rack is parallel to the second rack;
and the synchronous gear is positioned between the first rack and the second rack and is simultaneously meshed with the first rack and the second rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020695373.6U CN212291528U (en) | 2020-04-29 | 2020-04-29 | Wheel hub processing mistake proofing positioning system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020695373.6U CN212291528U (en) | 2020-04-29 | 2020-04-29 | Wheel hub processing mistake proofing positioning system |
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| CN212291528U true CN212291528U (en) | 2021-01-05 |
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| CN202020695373.6U Active CN212291528U (en) | 2020-04-29 | 2020-04-29 | Wheel hub processing mistake proofing positioning system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896912A (en) * | 2021-02-04 | 2021-06-04 | 宝武集团马钢轨交材料科技有限公司 | Centering and conveying device for rolled wheels and control method |
| CN114056896A (en) * | 2021-12-22 | 2022-02-18 | 太原市奥特莱物流科技有限公司 | Center positioning device for vertically placing packaged goods |
| CN114833080A (en) * | 2022-05-16 | 2022-08-02 | 广州寅源自动化科技有限公司 | Wheel type identification and diversion system |
| CN115533747A (en) * | 2022-10-13 | 2022-12-30 | 江苏苏美达铝业有限公司 | Automobile wheel hub processing positioning device with adjustable interval |
-
2020
- 2020-04-29 CN CN202020695373.6U patent/CN212291528U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896912A (en) * | 2021-02-04 | 2021-06-04 | 宝武集团马钢轨交材料科技有限公司 | Centering and conveying device for rolled wheels and control method |
| CN114056896A (en) * | 2021-12-22 | 2022-02-18 | 太原市奥特莱物流科技有限公司 | Center positioning device for vertically placing packaged goods |
| CN114056896B (en) * | 2021-12-22 | 2023-08-22 | 太原市奥特莱物流科技有限公司 | Center positioning device for vertical-placing goods in package |
| CN114833080A (en) * | 2022-05-16 | 2022-08-02 | 广州寅源自动化科技有限公司 | Wheel type identification and diversion system |
| CN115533747A (en) * | 2022-10-13 | 2022-12-30 | 江苏苏美达铝业有限公司 | Automobile wheel hub processing positioning device with adjustable interval |
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