CN211802438U - Part tolerance outward appearance automated inspection equipment - Google Patents
Part tolerance outward appearance automated inspection equipment Download PDFInfo
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- CN211802438U CN211802438U CN201922273036.8U CN201922273036U CN211802438U CN 211802438 U CN211802438 U CN 211802438U CN 201922273036 U CN201922273036 U CN 201922273036U CN 211802438 U CN211802438 U CN 211802438U
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Abstract
A part tolerance appearance automatic detection device comprises a rack, a part transmission device and a part detection device, wherein the part transmission device and the part detection device are arranged on the rack, the part detection device and an equipment system are electrically connected with each other, the part detection device comprises a camera and a light-emitting part, a driving device is also arranged on the rack, and a rotating chuck is connected with the driving device in a matching manner, a qualified part through hole and a lattice-failing part through hole are arranged below the rack corresponding to the rotating chuck, a part on the rotating chuck is shot through the part detection device, the equipment system identifies a part shooting pattern, and the equipment system further controls the rotating chuck to rotate towards the direction of the qualified part through hole or the lattice-failing part through hole; or one side of the qualified part through hole is provided with an unqualified part accommodating box. The utility model discloses an appearance, the size etc. of part tolerance outward appearance automatic check out test set effective detection part to distinguish and collect qualified part and unqualified part.
Description
Technical Field
The utility model relates to a part tolerance outward appearance automated inspection equipment.
Background
Present part outward appearance check out test set generally uses the manipulator clamp to get when automated inspection part and detects or flow on the guide rail transmission line and detect to place the part qualified region or the unqualified region of part through guide rail transmission or manipulator, and present part outward appearance check out test set generally adopts the camera of a department to absorb the part figure, and whether all can detect the apparent dimension of a face of part like this qualified, leads to part outward appearance to detect incomprehensiblely. Therefore, further improvements are desired.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detect the position comprehensive, effectively distinguish the part, effectively improve part outward appearance detection quality, acquire the part tolerance outward appearance automated inspection equipment of more comprehensive part detection information to overcome the weak point among the prior art.
The automatic detection equipment for tolerance appearance of the part designed according to the purpose comprises a frame, a part transmission device and a part detection device, wherein the part transmission device and the part detection device are arranged on the frame, the part detection device and an equipment system are electrically connected with each other, the part detection device comprises more than one camera and more than one luminous piece, the frame is also provided with a driving device, and a rotating chuck matched and connected with the driving device, the rotating chuck is rotationally connected with the driving device through a rotating shaft, the camera and the light-emitting piece are both arranged at one side of the rotating chuck, a qualified part through hole and a failed part through hole are arranged on the rack and correspond to the lower part of the rotating chuck, the parts on the rotating chuck are shot through a part detection device, the equipment system identifies the part shooting graph, and then controls the rotating chuck to rotate towards the direction of the qualified part through hole or the unqualified part through hole; or, qualified part through-hole one side is equipped with unqualified part receiver, and unqualified part receiver bottom is connected with pneumatic or electric drive's slip table to make the equipment system control unqualified part receiver reciprocating motion be in qualified part through-hole one side, and unqualified part receiver removes to rotating chuck below, and covers qualified part through-hole.
A qualified part placing box is arranged below the qualified part through hole, and an unqualified part placing box is arranged below the unqualified part through hole; the qualified part placing box and the unqualified part placing box are arranged at intervals, and a partition plate is arranged between the qualified part placing box and the unqualified part placing box. Qualified parts placing boxes and unqualified parts placing boxes are both arranged in the rack, so that more qualified parts and more unqualified parts can be collected and distinguished conveniently.
The rack is provided with transparent observation windows corresponding to the qualified part placing box and the unqualified part placing box so as to observe whether the qualified part placing box and the unqualified part placing box are fully loaded.
The part transmission device is at least a vibration disk, a guide rail or a belt pulley transmission part is arranged between the vibration disk and the rotating chuck, and parts in the vibration disk are transmitted to the rotating chuck through the guide rail or the belt pulley transmission part.
A first luminous part and a first camera are arranged above the rotating chuck, and a second luminous part and a second camera, a third luminous part and a third camera are respectively arranged on the left side and the right side of the rotating chuck.
The rotating chuck is provided with a clamping groove for clamping a part, the clamping groove is communicated with the guide rail, and the part can be directly transmitted to the clamping groove of the rotating chuck through the guide rail.
The sliding seat is arranged at the bottom of the sliding table, the sliding table and the sliding seat are in sliding fit, and the sliding table and the sliding seat form relative motion.
The frame is also provided with a display, and the driving device is at least a driving motor or a cylinder. The display displays the qualified quantity and the unqualified quantity of the detected parts, or displays the detection information of the detected parts, such as the external dimension.
A detection method of part tolerance appearance automatic detection equipment comprises the part tolerance appearance automatic detection equipment, wherein a part transmission device is at least a vibration disc, a guide rail or a belt pulley transmission part is arranged between the vibration disc and a rotating chuck, a first light-emitting part and a first camera are arranged above the rotating chuck, a second light-emitting part and a second camera, a third light-emitting part and a third camera are respectively arranged at the left side and the right side of the rotating chuck, and a part is transmitted to the guide rail or the belt pulley transmission part by the vibration disc of the part transmission device through a detection method of a;
b. the parts on the guide rail are transmitted to the rotating chuck on the rotating shaft through the vibration of the part transmission device; or the belt pulley component transmits the part to the rotating chuck on the rotating shaft;
c. after the rotating chuck acquires the parts, the first camera, the second camera and the third camera at the third position of the rotating chuck take pictures, and the first illuminating part, the second illuminating part and the third illuminating part supplement light for the parts of the rotating chuck so as to improve the shooting precision;
d. the equipment system identifies the size and appearance of the part shot graph and makes a judgment;
e. after the identification of the comparison parts is qualified, the equipment system controls the rotating shaft to rotate, the rotating shaft drives the rotating chuck to rotate towards the qualified part through hole, and the parts fall into the qualified part through hole;
f. after the identification of the unqualified comparison part, the equipment system controls the rotation of the rotating shaft, the rotating shaft drives the rotating chuck to rotate towards the unqualified part through hole, and the part falls into the unqualified part through hole; or the equipment system controls the unqualified part storage box to move to the position below the rotating chuck, the qualified part through hole is covered, the rotating chuck rotates, and the part falls into the unqualified part storage box.
The utility model has the advantages as follows:
a. the rack is provided with a rotating chuck, so that the parts can be conveniently rotated, the parts can be rotated to the falling position, and qualified parts and unqualified parts can be effectively distinguished and collected;
b. qualified part through holes are formed in the rack, a qualified part storage box and an unqualified part storage box are omitted, and the space on the rack is simplified;
c. a qualified part placing box is arranged below the qualified part through hole to collect more qualified parts and prevent the qualified parts from being quickly fully loaded;
d. the display displays the qualified quantity and the unqualified quantity of the detected parts, or displays the detection information of the detected parts, such as the external dimension, so that a user can conveniently observe the detection state of the equipment;
e. the camera and the illuminating part of three departments are equipped with to the chuck outside rotates, are convenient for to diversely shoot the part, detect the three face of part, improve detection quality.
Drawings
Fig. 1 is a schematic perspective view of an apparatus for automatically detecting tolerance appearance of a part according to an embodiment of the present invention (hidden state of a part conveying device).
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic view of the structure of the automatic device for detecting the tolerance appearance of a part according to an embodiment of the present invention, wherein the chuck rotates towards the through hole of the qualified part.
Fig. 4 is a schematic perspective view of an embodiment of the present invention, illustrating an appearance of the part tolerance automatic detection device.
Fig. 5 is a schematic view of another orientation of the automatic appearance inspection apparatus for part tolerance according to an embodiment of the present invention.
Fig. 6 is a flowchart illustrating a method for automatically detecting a tolerance appearance of a component according to an embodiment of the present invention.
In the figure, 1 is the frame, 2 is the part transmission device, 3 is the chuck that rotates, 4 is qualified part through-hole, 5 is unqualified part receiver, 6 is the pivot, 7 is drive arrangement, 8 is the slip table, 9 is the vibration dish, 10 is the guide rail, 11 is first light-emitting component, 12 is first camera, 13 is the second light-emitting component, 14 is the second camera, 15 is the third light-emitting component, 16 is the third camera, 17 is the display, 18 is the sliding seat, 19 is the slope piece.
Detailed Description
The following describes the present invention with reference to the accompanying drawings and examples.
Referring to fig. 1-5, an automatic detecting apparatus for tolerance appearance of a part comprises a frame 1, a part transmission device 2 and a part detecting device, wherein the part transmission device 2 and the part detecting device are arranged on the frame 1, the part detecting device and an apparatus system are electrically connected with each other, the part detecting device comprises more than one camera and more than one luminous element, the frame 1 is further provided with a driving device 7, and a rotating chuck 3 which is matched and connected with a driving device 7, the rotating chuck 3 is rotationally connected with the driving device 7 through a rotating shaft 6, a camera and a luminous piece are arranged at one side of the rotating chuck 3, a qualified part through hole 4 and a failed part through hole are arranged on the frame 1 and are arranged below the rotating chuck 3 correspondingly, a part on the rotating chuck 3 is shot through a part detection device, the equipment system identifies the part shooting graph, and then controls the rotating chuck 3 to rotate towards the direction of the qualified part through hole 4 or the failing part through hole; or, qualified part through-hole 4 one side is equipped with unqualified part receiver 5, and unqualified part receiver 5 bottom is connected with pneumatic or electric drive's slip table 8 to make the 5 reciprocating motion of unqualified part receiver of equipment system control in qualified part through-hole 4 one side, and unqualified part receiver 5 moves to rotating chuck 3 below, and covers qualified part through-hole 4.
The rotating chuck 3 rotates after detection is finished, so that the parts can fall into a qualified product area or an unqualified product area, and qualified parts and unqualified parts are distinguished and collected.
A qualified part placing box is arranged below the qualified part through hole 4, and an unqualified part placing box is arranged below the unqualified part through hole; the qualified part placing box and the unqualified part placing box are arranged at intervals, and a partition plate is arranged between the qualified part placing box and the unqualified part placing box. Qualified parts placing boxes and unqualified parts placing boxes are both arranged in the rack, so that more qualified parts and more unqualified parts can be collected and distinguished conveniently.
The edge of the qualified part through hole 4 is provided with an inclined block 19, so that the part can conveniently enter the qualified part through hole 4.
The rack is provided with transparent observation windows corresponding to the qualified part placing box and the unqualified part placing box so as to observe whether the qualified part placing box and the unqualified part placing box are fully loaded.
The part transmission device 2 is at least a vibration disk 9, a guide rail 10 or a belt pulley transmission part is arranged between the vibration disk 9 and the rotary chuck 3, and parts in the vibration disk 9 are transmitted to the rotary chuck 3 through the guide rail 10 or the belt pulley transmission part.
A first light emitting piece 11 and a first camera 12 are arranged above the rotating chuck 3, and a second light emitting piece 13 and a second camera 14, a third light emitting piece 15 and a third camera 16 are respectively arranged at the left side and the right side of the rotating chuck 3. Three faces of the part can be accurately detected through the three cameras and the light sources.
The rotating chuck 3 is provided with a clamping groove for clamping a part, the clamping groove is communicated with the guide rail 10, and the part can be directly transmitted to the clamping groove of the rotating chuck 3 through the guide rail 10.
The bottom of the sliding table 8 is provided with a sliding seat 18, and the sliding table 8 and the sliding seat 18 are in sliding fit and form relative motion.
The frame 1 is also provided with a display 17, and the driving device 7 is at least a driving motor or a cylinder. The display 17 displays the qualified number of the inspection parts and the unqualified number of the parts, or displays inspection information of the inspection parts, such as the outside dimensions.
Referring to fig. 6, a method for detecting a part tolerance appearance automatic detection device comprises the above part tolerance appearance automatic detection device, the part transmission device 2 is at least a vibration disk 9, a guide rail 10 or a belt pulley transmission part is arranged between the vibration disk 9 and the rotation chuck 3, a first light emitting part 11 and a first camera 12 are arranged above the rotation chuck 3, a second light emitting part 13 and a second camera 14, a third light emitting part 15 and a third camera 16 are respectively arranged at the left side and the right side of the rotation chuck 3, and the detection method is that
a. The vibration disk 9 of the part transmission device 2 transmits the parts to the guide rail 10 or the belt pulley transmission part through vibration;
b. the parts on the guide rail 10 are transmitted to the rotating chuck 3 on the rotating shaft 6 through the vibration of the part transmission device 2; or the belt pulley component transmits the part to the rotating chuck 3 on the rotating shaft 6;
c. after the rotating chuck 3 obtains the parts, the first, second and third cameras 12, 14 and 16 at three positions of the rotating chuck 3 take pictures, and the first, second and third illuminating parts 11, 13 and 15 supplement light for the parts of the rotating chuck 3 so as to improve the shooting precision;
d. the equipment system identifies the size and appearance of the part shot graph and makes a judgment;
e. after the identification of the compared parts is qualified, the equipment system controls the rotating shaft 6 to rotate, the rotating shaft 6 drives the rotating chuck 3 to rotate towards the qualified part through hole 4, and the parts fall into the qualified part through hole 4;
f. after the unqualified contrast part is identified, the equipment system controls the rotating shaft 6 to rotate, the rotating shaft 6 drives the rotating chuck 3 to rotate towards the unqualified part through hole, and the part falls into the unqualified part through hole; or the equipment system controls the unqualified part storage box 5 to move to the position below the rotating chuck 3 and cover the qualified part through hole 4, the rotating chuck 3 rotates, and the part falls into the unqualified part storage box 5.
The foregoing is a preferred embodiment of the invention showing and describing the basic principles, main features and advantages of the invention. It is understood by those skilled in the art that the present invention is not limited to the above embodiments, and the embodiments and descriptions are only illustrative of the principles of the invention, and various changes and modifications can be made without departing from the spirit and scope of the invention, and the changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a part tolerance outward appearance automated inspection equipment, includes frame (1), sets up part transmission device (2) and the part detection device in frame (1), and part detection device and equipment system are each other to be electric connection, its characterized in that: the part detection device comprises more than one camera and more than one luminous piece, a driving device (7) is further arranged on the rack (1), a rotating chuck (3) is connected with the driving device (7) in a matched mode, the rotating chuck (3) is rotationally connected with the driving device (7) through a rotating shaft (6), the camera and the luminous piece are arranged on one side of the rotating chuck (3), a qualified part through hole (4) and a failed part through hole are formed in the rack (1) and below the rotating chuck (3), parts on the rotating chuck (3) are shot through the part detection device, the part shooting pattern is identified by the equipment system, and the equipment system further controls the rotating chuck (3) to rotate towards the qualified part through hole (4) or the failed part through hole; or one side of the qualified part through hole (4) is provided with an unqualified part storage box (5), the bottom of the unqualified part storage box (5) is connected with a sliding table (8) driven by air or electric power, so that the unqualified part storage box (5) is controlled by the equipment system to move to one side of the qualified part through hole (4), and the unqualified part storage box (5) moves to the position below the rotary chuck (3) and covers the qualified part through hole (4).
2. The apparatus for automatically detecting the tolerance appearance of parts according to claim 1, wherein: the part transmission device (2) is at least a vibration disk (9), a guide rail (10) or a belt pulley transmission part is arranged between the vibration disk (9) and the rotary chuck (3), and parts in the vibration disk (9) are transmitted to the rotary chuck (3) through the guide rail (10) or the belt pulley transmission part.
3. The apparatus for automatically detecting the tolerance appearance of parts according to claim 2, wherein: a first luminous piece (11) and a first camera (12) are arranged above the rotary chuck (3), and a second luminous piece (13), a second camera (14), a third luminous piece (15) and a third camera (16) are respectively arranged at the left side and the right side of the rotary chuck (3).
4. The apparatus for automatically detecting the tolerance appearance of parts according to claim 2, wherein: the rotary chuck (3) is provided with a clamping groove for clamping a part; the clamping groove is communicated with the guide rail (10).
5. The apparatus for automatically detecting the tolerance appearance of parts according to claim 1, wherein: the bottom of the sliding table (8) is provided with a sliding seat (18), and the sliding table (8) and the sliding seat (18) are in sliding fit and form relative motion.
6. The automatic detection device for tolerance appearance of parts according to any one of claims 1 to 5, wherein: the frame (1) is also provided with a display (17), and the driving device (7) is at least a driving motor or an air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273036.8U CN211802438U (en) | 2019-12-16 | 2019-12-16 | Part tolerance outward appearance automated inspection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273036.8U CN211802438U (en) | 2019-12-16 | 2019-12-16 | Part tolerance outward appearance automated inspection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211802438U true CN211802438U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922273036.8U Active CN211802438U (en) | 2019-12-16 | 2019-12-16 | Part tolerance outward appearance automated inspection equipment |
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| CN (1) | CN211802438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036563A (en) * | 2019-12-16 | 2020-04-21 | 广东格兰仕电器配件制造有限公司 | Automatic detection equipment and detection method for part tolerance appearance |
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2019
- 2019-12-16 CN CN201922273036.8U patent/CN211802438U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036563A (en) * | 2019-12-16 | 2020-04-21 | 广东格兰仕电器配件制造有限公司 | Automatic detection equipment and detection method for part tolerance appearance |
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