CN214629803U - Box-shaped object appearance detection equipment - Google Patents
Box-shaped object appearance detection equipment Download PDFInfo
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- CN214629803U CN214629803U CN202120087200.0U CN202120087200U CN214629803U CN 214629803 U CN214629803 U CN 214629803U CN 202120087200 U CN202120087200 U CN 202120087200U CN 214629803 U CN214629803 U CN 214629803U
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Abstract
The utility model relates to a box outward appearance check out test set, including first transfer orbit, second transfer orbit and tilting mechanism, be provided with detection device around the first transfer orbit, be provided with detection device around the second transfer orbit, the tilting mechanism setting is in first transfer orbit and the orbital juncture of second transfer. The beneficial effects are as follows: the appearance of three faces of the box-shaped object is detected on the upper face and two side faces of the first conveying track respectively by using the three cameras, then the box-shaped object enters the rotary die box to rotate 180 degrees, the bottom face is turned upwards, two faces which are not detected by the box-shaped object before are changed to the side edge of the second conveying track, the appearance of the other three faces of the box-shaped object is detected on the upper face and two side faces of the second conveying track respectively by using the three cameras, and six faces of the box-shaped object can be completely detected.
Description
Technical Field
The utility model relates to an appearance quality detection area, in particular to box-shaped thing outward appearance check out test set.
Background
With the development and progress of society, the most intuitive feeling of consumers on products is influenced by product packaging, and the appearance quality of the product packaging is concerned more and more. Taking cigarette packet packaging as an example, the appearance quality of the cigarette packet can be visually felt by a consumer at first sight, and appearance defects can cause the trust of the consumer on cigarette brands to be reduced and influence the sale of related products. However, in the cigarette packaging link, the number of processing procedures is large, and appearance quality defects, such as uneven folding, improper sticking, scratches or breakage, misuse of packaging materials and the like, can occur in the whole packaging link. Therefore, there is a need for an effective appearance defect inspection system to inspect appearance defective products to ensure that acceptable products are produced. At present, the cigarette factory mainly adopts an intelligent camera to shoot the cigarette packet, and appearance quality detection is carried out according to the photo so as to judge whether the cigarette packet has appearance defects. However, the cigarette packet is limited by the shielding of the conveying belt on the cigarette packet in the output channel of the packaging machine, some faces of the appearance of the cigarette packet are inevitably in a shielding state, all faces cannot be comprehensively detected, unqualified products with appearance defects are discharged out of the market, the product sale is influenced, and the brand reputation of products in a cigarette factory is also reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a simple structure, easy to assemble, box appearance check out test set with low costs. The utility model discloses a box appearance check out test set can on-line measuring on the production line, also can be used for the laboratory sample to detect off-the-shelf appearance quality, is particularly useful for detecting the tobacco bale.
The utility model provides a pair of box-shaped thing outward appearance check out test set, its technical scheme is:
the utility model provides a box outward appearance check out test set, includes first transfer orbit, second transfer orbit and tilting mechanism, be provided with detection device around the first transfer orbit, be provided with detection device around the second transfer orbit, tilting mechanism sets up first transfer orbit with the orbital juncture of second transfer.
Preferably, the turnover mechanism comprises a rotary die box and a pushing assembly, the front end of the rotary die box is connected to the tail end of the first conveying track in a bearing mode, the rotary die box is arranged between the pushing assembly and the second conveying track, and the pushing assembly is used for pushing box-shaped objects in the rotary die box to the second conveying track.
Preferably, a first detection device, a second detection device and a third detection device are arranged around the first conveying track, the first detection device is arranged at the upper part of the first conveying track, and the second detection device and the third detection device are respectively arranged at two sides of the first conveying track.
Preferably, a fourth detection device, a fifth detection device and a sixth detection device are arranged around the second conveying track, the fourth detection device is arranged at the upper part of the second conveying track, and the fifth detection device and the sixth detection device are respectively arranged at two side edges of the second conveying track.
Preferably, the first conveying track comprises a first conveying belt, a first left guide plate and a first right guide plate, the first left guide plate and the first right guide plate are respectively arranged on the left side and the right side of the first conveying belt, the second detection device is arranged at the working rear end of the first left guide plate, and the third detection device is respectively arranged at the working rear end of the first right guide plate;
the second conveying track comprises a second conveying belt, a second left limiting plate and a second right limiting plate, the second left limiting plate and the second right limiting plate are arranged on the left side and the right side of the second conveying belt respectively, the sixth detection device is arranged at the working rear end of the second left limiting plate, and the fifth detection device is arranged at the working rear end of the second right limiting plate.
Preferably, the rotary die box comprises two accommodating cavities which are symmetrically arranged and used for accommodating box-shaped objects, and a rotating shaft is arranged between the two accommodating cavities and connected with the rotary power unit; the rotary power unit is an electric drive motion unit or a pneumatic drive motion unit.
The rotating mechanism comprises a guard plate which is an arc plate, and the inner side surface of the arc plate is adaptively matched with the rotating track of the rotating die box.
Preferably, the pushing assembly comprises a linear motion unit, a pushing head and a power unit, the power unit is arranged on a sliding block of the linear motion unit, the pushing head is vertically arranged on a rotating shaft of the power unit, and the pushing head pushes the box-shaped objects to the second conveying track along the linear motion of the linear motion unit.
Preferably, the detection equipment further comprises a collecting box and a rejecting push rod driven by a motor or a cylinder; the rejecting push rod is arranged at the rear end of the second conveying track, and the moving direction of the rejecting push rod is perpendicular to the second conveying track.
Preferably, the first detection device, the second detection device, the third detection device, the fourth detection device, the fifth detection device and the sixth detection device respectively comprise a camera and an auxiliary light source, and the auxiliary light source is used for illuminating an imaging position of the camera; the box-shaped object is a cigarette packet or a cigarette carton.
The utility model discloses an implement including following technological effect:
the utility model discloses a box outward appearance check out test set at first uses three camera respectively on first transfer orbit, the outward appearance of three faces of two side detection box-like objects, then box-like objects get into rotatory die box in rotatory 180 degrees, with the bottom surface upset up, because first transfer orbit and second transfer orbit each other become 90 degrees settings, two faces that previous box-like objects did not detect become the orbital side of second transfer, use three camera respectively on second transfer orbit, the outward appearance of two other three faces of box-like objects of side detection, the image that obtains all faces of box-like objects carries out defect analysis. The utility model discloses a change the ingenious design of mechanism, can be with the complete detection in six faces of box-like thing.
Drawings
Fig. 1 is a schematic perspective view of a box-shaped object appearance inspection apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic view of the rotating mechanism.
Fig. 3 is a schematic perspective view of the first conveying track in fig. 1.
Fig. 4 is a schematic perspective view of the second conveying track in fig. 1.
In the figure: 1. a first transfer track; 101. a first left guide plate; 102. a first right guide plate; 103. a first transfer belt; 2. a second transfer rail; 201. a second left limiting plate; 202. a second right limiting plate; 203. a second transfer belt; 5. a turnover mechanism; 50. rotating the mold box; 51. a rotary power unit; 52. an accommodating chamber; 53. a mounting seat; 54. a linear motion unit; 55. pushing the head; 56. a power unit; 57. a guard plate; 58. a connecting plate; 6. a box-shaped object; 7. a first detection device; 8. a second detection device; 9. a third detection device; 10. a fourth detection device; 11. a fifth detecting device; 12. a sixth detecting means; 13. a collection box; 14. removing the push rod; 15. a light source.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and the accompanying drawings, wherein the described embodiments are only intended to facilitate the understanding of the present invention, and do not limit the present invention in any way.
Referring to fig. 1, the present embodiment provides a cartridge appearance inspection apparatus, including a first conveying rail 1, a second conveying rail 2, and a turnover mechanism 5, the first conveying rail 1 and the second conveying rail 2 being disposed at an angle to each other, preferably at 90 degrees to each other, a detection device disposed around the first conveying rail 1 for detecting an appearance of a cartridge 6, a detection device disposed around the second conveying rail 2 for detecting an appearance of a cartridge 6, the turnover mechanism 5 being disposed at a junction of the first conveying rail 1 and the second conveying rail 2, the turnover mechanism 5 including a rotary die box 50 and a pushing assembly, the rotary die box 50 having a front end supported at a distal end of the first conveying rail 1, the rotary die box 50 being disposed between the pushing assembly and the second conveying rail 2, the pushing assembly being configured to push the cartridge 6 in the rotary die box 50 to the second conveying rail 2, the rotary die box 50 can be rotated by 180 degrees by the rotary power unit 51.
The utility model discloses a 6 outward appearance check out test set of box-like thing, at first use three camera respectively on first transfer track 1, the outward appearance of 6 three faces of box-like thing of two side detection, then box-like thing 6 gets into rotatory die box 50 in rotatory 180 degrees, turn over the bottom surface up, again because first transfer track 1 and second transfer track 2 each other become 90 degrees settings, two sides that second transfer track 2 was traded to three faces that box-like thing 6 did not detect before, above, reuse three camera respectively on second transfer track 2, the outward appearance of two other three faces of box-like thing 6 of side detection, the image that obtains 6 all faces of box-like thing carries out defect analysis. The utility model discloses a six complete detections of box-like thing 6 can be with tilting mechanism 5's ingenious design.
Referring to fig. 1, a first detecting device 7, a second detecting device 8, and a third detecting device 9 are disposed around the first conveying rail 1, the first detecting device 7 is disposed at an upper portion of the first conveying rail 1, and the second detecting device 8 and the third detecting device 9 are disposed at both side edges of the first conveying rail 1, respectively. The three detection devices respectively acquire images of three sides of the box-shaped object 6. A fourth detecting device 10, a fifth detecting device 11 and a sixth detecting device 12 are arranged around the second conveying rail 2, the fourth detecting device 10 is arranged at the upper part of the second conveying rail 2, and the fifth detecting device 11 and the sixth detecting device 12 are respectively arranged at two side edges of the second conveying rail 2. The three detection devices respectively acquire images of the other three sides of the box-like object 6.
Referring to fig. 1, 3 and 4, the first conveying rail 1 includes a first conveying belt 103, a first left guide plate 101 and a first right guide plate 102, the first left guide plate 101 and the first right guide plate 102 are respectively disposed at left and right sides of the first conveying belt 103, the second sensing device 8 is disposed at an operational rear end of the first left guide plate 101, and the third sensing device 9 is respectively disposed at an operational rear end of the first right guide plate 102. The second conveying track 2 comprises a second conveying belt 203, a second left limiting plate 201 and a second right limiting plate 202, the second left limiting plate 201 and the second right limiting plate 202 are respectively arranged on the left side and the right side of the second conveying belt 203, the sixth detection device 12 is arranged at the working rear end of the second left limiting plate 201, and the fifth detection device 11 is arranged at the working rear end of the second right limiting plate 202. The left guide plate and the right guide plate have a limiting function, so that the position of the packaging box can be corrected, and the image taking position of the detection device is more accurate.
Referring to fig. 2, the rotary die box 50 includes two accommodating cavities 52 for accommodating the box-shaped objects 6, which are symmetrically arranged, a rotating shaft is arranged between the two accommodating cavities 52, the rotating shaft is connected to a rotary power unit 51, and the rotary power unit 51 is a rotary cylinder or a rotary motor. The rotating mechanism comprises a guard plate 57, the guard plate 57 is an arc plate, the inner side surface of the arc plate is adaptively matched with the rotating track of the rotating die box, and the guard plate 57 is connected with the rotating die box 50 through a connecting plate 58. The pushing assembly comprises a linear motion unit 54, a pushing head 55 and a power unit 56, wherein the linear motion unit 54 is arranged on the mounting seat 53, the power unit 56 is arranged on a sliding block of the linear motion unit 54, the pushing head 55 is vertically arranged on a rotating shaft of the power unit 56, the pushing head 55 pushes the box-shaped objects 6 to the second conveying track 2 along the linear motion unit 54 in a linear motion manner, and the power unit 56 is a rotary cylinder or a rotary motor. The detection equipment further comprises a collection box 13 and a removing push rod 14 driven by a motor or an air cylinder, wherein the removing push rod 14 is arranged at the rear end of the second conveying rail 2, and the moving direction of the removing push rod 14 is perpendicular to the second conveying rail 2.
Further, the first detecting device 7, the second detecting device 8, the third detecting device 9, the fourth detecting device 10, the fifth detecting device 11, and the sixth detecting device 12 respectively include a camera and an auxiliary light source 15, and the auxiliary light source 15 is directed to an imaging position of the camera. The box-shaped objects 6 are cigarette packets or cigarette strips, the first detection device 7, the second detection device 8, the third detection device 9, the fourth detection device 10, the fifth detection device 11 and the sixth detection device 12 transmit appearance detection images of the box-shaped objects 6 to the control center, the control center analyzes appearance defects of the box-shaped objects 6 and transmits rejection signals of the box-shaped objects 6 with the appearance defects to the control device, and the rejection push rod 14 is driven to push the defective box-shaped objects 6 out of the second conveying track 2 to fall into the collecting box 13. The control center can record the appearance defect image of the box-shaped object 6, when the appearance defect of the box-shaped object 6 is detected, the industrial personal computer automatically stores the defect image, and the defect image can be checked in time to help the operation and maintenance personnel to control the product quality; the device can automatically and accurately remove defective cigarette packets, once the defective box-shaped objects 6 are detected, the PLC starts to count steps and shift, and when the conditions are met, the PLC sends signals to open the removing valve to remove the defective box-shaped objects 6.
The present embodiment also provides a box appearance inspection method, which uses the first inspection device 7, the second inspection device 8, and the third inspection device 9 disposed on the upper surface and both side surfaces of the first conveying rail 1 to acquire images of three surfaces of the box 6, and then conveys the box 6 into the rotary die box 50 to rotate 180 degrees, turning the former bottom surface upside down; the box is pushed into the second conveying rail 2 by the pusher 55, and the other three sides of the box 6 are imaged by the fourth inspection device 10, the fifth inspection device 11, and the sixth inspection device 12 provided on the upper side and both sides of the second conveying rail 2, thereby completing the appearance inspection of the box 6.
It should be noted that the terms "front/back", "up/down", "left/right", "vertical/horizontal", "inside/outside", etc. indicating the orientation or positional relationship may appear in the description of the present invention based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not limiting in any order, nor are they to be construed as indicating or implying relative importance. For convenience of description, the terms "left", "right", "up" and "down" used hereinafter are the same as the left, right, up and down directions of the drawings, but do not limit the structure of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a box outward appearance check out test set which characterized in that: the device comprises a first conveying track, a second conveying track and a turnover mechanism, wherein a detection device is arranged around the first conveying track, a detection device is arranged around the second conveying track, and the turnover mechanism is arranged at the junction of the first conveying track and the second conveying track.
2. The apparatus according to claim 1, wherein: the turnover mechanism comprises a rotary die box and a pushing assembly, the front end of the rotary die box is connected to the tail end of the first conveying track in a bearing mode, the rotary die box is arranged between the pushing assembly and the second conveying track, and the pushing assembly is used for pushing box-shaped objects in the rotary die box to the second conveying track.
3. The apparatus according to claim 2, wherein: the first detection device, the second detection device and the third detection device are arranged around the first conveying track, the first detection device is arranged on the upper portion of the first conveying track, and the second detection device and the third detection device are respectively arranged on two sides of the first conveying track.
4. The apparatus according to claim 3, wherein: and a fourth detection device, a fifth detection device and a sixth detection device are arranged around the second conveying track, the fourth detection device is arranged at the upper part of the second conveying track, and the fifth detection device and the sixth detection device are respectively arranged at two side edges of the second conveying track.
5. The apparatus according to claim 4, wherein: the first conveying track comprises a first conveying belt, a first left guide plate and a first right guide plate, the first left guide plate and the first right guide plate are respectively arranged on the left side and the right side of the first conveying belt, the second detection device is arranged at the working rear end of the first left guide plate, and the third detection device is respectively arranged at the working rear end of the first right guide plate;
the second conveying track comprises a second conveying belt, a second left limiting plate and a second right limiting plate, the second left limiting plate and the second right limiting plate are arranged on the left side and the right side of the second conveying belt respectively, the sixth detection device is arranged at the working rear end of the second left limiting plate, and the fifth detection device is arranged at the working rear end of the second right limiting plate.
6. The apparatus according to claim 2, wherein: the rotary die box comprises two accommodating cavities which are symmetrically arranged and used for accommodating box-shaped objects, a rotating shaft is arranged between the two accommodating cavities, and the rotating shaft is connected with a rotary power unit.
7. The apparatus according to claim 6, wherein: the turnover mechanism comprises a protective plate, the protective plate is an arc plate, and the inner side surface of the arc plate is adaptively matched with the rotating track of the rotating die box.
8. The apparatus according to claim 2, wherein: the pushing assembly comprises a linear motion unit, a pushing head and a power unit, the power unit is arranged on a sliding block of the linear motion unit, the pushing head is vertically arranged on a rotating shaft of the power unit, and the pushing head pushes the box-shaped object to the second conveying track along the linear motion of the linear motion unit.
9. The apparatus according to claim 1 or 2, wherein: the detection equipment also comprises a collecting box and a rejecting push rod driven by a motor or a cylinder; the rejecting push rod is arranged at the rear end of the second conveying track, and the moving direction of the rejecting push rod is perpendicular to the second conveying track.
10. The apparatus according to claim 4, wherein: the first detection device, the second detection device, the third detection device, the fourth detection device, the fifth detection device and the sixth detection device respectively comprise a camera and an auxiliary light source, and the auxiliary light source irradiates an imaging position of the camera; the box-shaped object is a cigarette packet or a cigarette carton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087200.0U CN214629803U (en) | 2021-01-13 | 2021-01-13 | Box-shaped object appearance detection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087200.0U CN214629803U (en) | 2021-01-13 | 2021-01-13 | Box-shaped object appearance detection equipment |
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| CN214629803U true CN214629803U (en) | 2021-11-09 |
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| CN202120087200.0U Active CN214629803U (en) | 2021-01-13 | 2021-01-13 | Box-shaped object appearance detection equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998242A (en) * | 2021-11-10 | 2022-02-01 | 云南烟草机械有限责任公司 | Cigarette packet dismantling and inspecting device capable of comprehensively detecting cigarette packets and cigarette appearances |
-
2021
- 2021-01-13 CN CN202120087200.0U patent/CN214629803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998242A (en) * | 2021-11-10 | 2022-02-01 | 云南烟草机械有限责任公司 | Cigarette packet dismantling and inspecting device capable of comprehensively detecting cigarette packets and cigarette appearances |
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