CN211553786U - Medicine blister packing detection device - Google Patents

Medicine blister packing detection device Download PDF

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Publication number
CN211553786U
CN211553786U CN201922406183.8U CN201922406183U CN211553786U CN 211553786 U CN211553786 U CN 211553786U CN 201922406183 U CN201922406183 U CN 201922406183U CN 211553786 U CN211553786 U CN 211553786U
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China
Prior art keywords
conveying belt
transmission device
vacuum adsorption
camera
bubble cap
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CN201922406183.8U
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Chinese (zh)
Inventor
袁天吉
林吉祥
张建华
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Shenyang Weigou Technology Co ltd
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Shenyang Weigou Technology Co ltd
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Priority to CN201922406183.8U priority Critical patent/CN211553786U/en
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Abstract

The embodiment of the utility model discloses medicine bubble cap packing detection device relates to the equipment for packing field. The first transmission device and the second transmission device are arranged at intervals, the bubble cap packed with the medicine is transmitted on the upper sides of the first transmission device and the second transmission device, one end of the vacuum adsorption conveying belt is arranged on the upper side of the first transmission device, the other end of the vacuum adsorption conveying belt is arranged on the upper side of the second transmission device, the camera is arranged on the lower side of the vacuum adsorption conveying belt, the camera takes pictures of the bubble cap adsorbed on the lower side of the vacuum adsorption conveying belt, the bubble cap on the vacuum adsorption conveying belt between the first transmission device and the second transmission device is suspended, the transparent side of the bubble cap is downward and is not blocked, the camera can be used for shooting the photos of the bubble cap, whether the bubble cap is filled with the medicines or not can be judged by a visual inspection technology, and whether the medicine in the bubble cap has the defect or not, the structure is simple, and the problem that the camera cannot take pictures when the transparent surface of the bubble cap faces downwards in the prior art is solved.

Description

Medicine blister packing detection device
Technical Field
The embodiment of the utility model provides a relate to the equipment for packing field, concretely relates to medicine blister packing detection device.
Background
Present granule, capsule medicine adopt the blister pack mostly, pass through the aluminium foil encapsulation behind putting into the blister with the medicine, do not pack into in the blister medicine grain or the medicine grain exists incomplete, need detect the medicine in the blister after the packing is accomplished, mainly shoot the blister through the vision technique at present and detect.
The existing visual inspection mainly aims at detecting the medicine with the blister transparent surface facing upwards, and if the blister transparent surface faces downwards, a camera cannot penetrate through the transmission device to photograph the lower side surface of the blister.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a medicine blister pack detection device to because the camera can't see through transmission device and shoot the problem that causes unable medicine detection facing down to the blister transparent surface to the blister downside among the solution prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the embodiment of the utility model, in the first aspect, the medicine blister package detection device comprises a first transmission device, a second transmission device, a vacuum adsorption conveyor belt and a camera, wherein the first transmission device and the second transmission device are arranged at intervals, blisters packaged with medicines are transmitted on the upper sides of the first transmission device and the second transmission device, one end of the vacuum adsorption conveyor belt is arranged on the upper side of the first transmission device, the other end of the vacuum adsorption conveyor belt is arranged on the upper side of the second transmission device, the camera is arranged on the lower side of the vacuum adsorption conveyor belt, and the camera shoots the blisters adsorbed on the lower side of the vacuum adsorption conveyor belt; a transparent glass plate is arranged between the vacuum adsorption conveying belt and the camera.
Further, the first transmission device is a first transmission belt connected to the two first transmission belt wheels, and the second transmission device is a second transmission belt connected to the two second transmission belt wheels.
Further, the vacuum conveyer belt wheel of one end of the vacuum adsorption conveyer belt is arranged between the two first conveyer belt wheels, and the vacuum conveyer belt wheel of the other end of the vacuum adsorption conveyer belt is arranged between the second conveyer belt wheels.
Furthermore, the lower side of the vacuum adsorption conveying belt is also provided with an illuminating mechanism.
Further, the illumination mechanism comprises light sources arranged on two sides of the camera.
Furthermore, the light source is a strip-shaped light source arranged along the width direction of the vacuum adsorption conveying belt.
Further, the transparent glass plate is obliquely arranged.
Furthermore, one side of the transparent glass plate is provided with a blower which blows off the bubble caps falling on the transparent glass plate to the lower side of the transparent glass plate.
The embodiment of the utility model provides a have following advantage:
the embodiment of the utility model provides an utilize the vacuum adsorption conveyer belt to adsorb the bubble cap on with first transmission device and get up to the transmission of second transmission device direction, bubble cap on the vacuum adsorption conveyer belt between first transmission device and the second transmission device this moment is unsettled, bubble cap transparent one side is downward and not sheltering from, just can shoot the photo of bubble cap through the camera, follow-up through the visual detection technique just can judge whether the medicine is filled in the bubble cap, and whether there is the incomplete in the medicine of bubble cap, moreover, the steam generator is simple in structure, the problem that the time camera can't shoot when the bubble cap transparent side is downward in the past has been solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a front view of a medicine blister package inspection device provided in embodiment 1 of the present invention;
fig. 2 is a top view of a medicine blister package inspection device provided in embodiment 1 of the present invention;
in the figure: 1-first conveyor belt wheel 2-first conveyor belt 3-light source 4-camera 5-vacuum conveyor belt 6-vacuum adsorption conveyor belt 7-bubble cap 8-second conveyor belt 9-second conveyor belt 10-transparent glass plate 11-blower.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered to be within the scope of the present invention without substantial changes in the technical content.
Example 1
Referring to fig. 1-2, this medicine blister pack detection device includes first transmission device, the second transmission device, vacuum adsorption conveyer belt 6 and camera 4, first transmission device sets up with the second transmission device interval, the blister 7 that the packing has the medicine is at first transmission device and the transmission of second transmission device upside, and the transparent side of blister is down, the blister upside then is non-transparent aluminium foil, the one end setting of vacuum adsorption conveyer belt 6 is at first transmission device upside, the other end setting of vacuum adsorption conveyer belt 6 is at second transmission device upside, camera 4 sets up the downside at vacuum adsorption conveyer belt 6, camera 4 shoots blister 7 of adsorbing the downside at vacuum adsorption conveyer belt 6.
The first conveyor of this embodiment is a first conveyor belt 2, the first conveyor belt 2 being connected to two first conveyor belt wheels 1, the second conveyor being a second conveyor belt 9, the second conveyor belt 9 being connected to two second conveyor belt wheels 8. The vacuum conveyer belt wheel 5 at one end of the vacuum adsorption conveyer belt 6 is arranged between the two first conveyer belt wheels 1, the vacuum conveyer belt wheel 5 at the other end of the vacuum adsorption conveyer belt 6 is arranged between the second conveyer belt wheels 8, the first conveyor belt wheel 1, the second conveyor belt wheel 8 and the vacuum conveyor belt wheel 5 can be prevented from extruding the blister 7 packed with the medicine, the vacuum adsorption conveyor belt 6 can be deformed when contacting with the first conveyor belt 2 and the second conveyor belt 9 on the first conveyor belt wheel 1 and the second conveyor belt wheel 8, meanwhile, the first conveyor belt wheel 1 and the second conveyor belt wheel 8 can provide better support for the first conveyor belt 2 and the second conveyor belt 9, guarantee that vacuum adsorption conveyer belt 6 can reliably adsorb bubble cap 7 on first conveyer belt 2 can not harm the medicine simultaneously, also guarantee that vacuum adsorption conveyer belt 6 can not harm the medicine when shifting bubble cap 7 to second conveyer belt 9.
6 downside of vacuum adsorption conveyer belt still is equipped with lighting mechanism, and it is clearer to shoot the image, detects more accurately. The lighting mechanism of this embodiment includes the light source 3 that sets up in camera 4 both sides, and camera 4 vertically upwards takes the photo, and two light sources 3 wash the bubble cap 7 that shines directly over camera 4, avoid sheltering from camera 4 and shoot the route. In order to improve the detection efficiency, the light source 3 of the present embodiment is formed in a long shape extending in the width direction of the vacuum suction conveyor 6, and can detect a plurality of blisters 7 at a time.
There may be the damaged condition of aluminium foil in the bubble cap 7 packaging process, will lead to bubble cap 7 can't stably adsorb on vacuum adsorption conveyer belt 6, in case bubble cap 7 drops and will influence normal detection on camera 4 or light source 3, this embodiment is equipped with transparent glass board 10 between vacuum adsorption conveyer belt 6 and camera 4, one side of transparent glass board 10 is equipped with hair-dryer 11, bubble cap 7 when on vacuum adsorption conveyer belt 6 leads to the vacuum inadequately to drop to transparent glass board 10 from vacuum adsorption conveyer belt 6 because of reasons such as damage, hair-dryer 11 will blow bubble cap 7 that drops on transparent glass board 10 off to transparent glass board 10 downside, moreover, the steam-dryer is simple in structure, and reliable operation.
Vacuum adsorption conveyer belt 6 adsorbs bubble cap 7 on with first conveyer belt 2 and gets up to 9 directions transmission of second conveyer belt, bubble cap 7 on the vacuum adsorption conveyer belt 6 between this moment first conveyer belt 2 and the second conveyer belt 9 is unsettled, bubble cap 7 transparent one side is downward and do not shelter from, just can shoot the photo of bubble cap 7 through camera 4, follow-up through visual detection technique just can judge whether the medicine is filled in the bubble cap 7, and whether the medicine has the defect in the bubble cap 7, moreover, the steam generator is simple in structure, the problem that camera 4 can't shoot when bubble cap 7 transparent surface faced down in the past has been solved.
Example 2
Transparent glass board 10 slope setting in this embodiment, cause the vacuum inadequately to drop to transparent glass board 10 from vacuum adsorption conveyer belt 6 owing to reasons such as damage when bubble cap 7 on the vacuum adsorption conveyer belt 6, will follow the smooth surface landing of transparent glass board 10, thereby avoid bubble cap 7 to drop on only camera lens 4 or light source 3, influence normal detection, transparent glass board 10 of this embodiment is oblique, but the picture that the vision contrast will be carried out after camera 4 shoots also is shot under this transparent glass board 10, just can guarantee normal contrast, detect, moreover, the steam generator is simple in structure, and the reliable operation.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (8)

1. A medicine blister packaging detection device which characterized in that: the medicine blister package detection device comprises a first transmission device, a second transmission device, a vacuum adsorption conveying belt (6) and a camera (4), wherein the first transmission device and the second transmission device are arranged at intervals, blisters (7) packaged with medicines are transmitted on the upper sides of the first transmission device and the second transmission device, one end of the vacuum adsorption conveying belt (6) is arranged on the upper side of the first transmission device, the other end of the vacuum adsorption conveying belt (6) is arranged on the upper side of the second transmission device, the camera (4) is arranged on the lower side of the vacuum adsorption conveying belt (6), and the camera (4) shoots the blisters (7) adsorbed on the lower side of the vacuum adsorption conveying belt (6); a transparent glass plate (10) is arranged between the vacuum adsorption conveying belt (6) and the camera (4).
2. A medication blister pack inspection device according to claim 1, wherein: the first conveying device is a first conveying belt (2), the first conveying belt (2) is connected to the two first conveying belt wheels (1), the second conveying device is a second conveying belt (9), and the second conveying belt (9) is connected to the two second conveying belt wheels (8).
3. A medication blister pack inspection device according to claim 2, wherein: the vacuum conveying belt wheel (5) at one end of the vacuum adsorption conveying belt (6) is arranged between the two first conveying belt wheels (1), and the vacuum conveying belt wheel (5) at the other end of the vacuum adsorption conveying belt (6) is arranged between the second conveying belt wheels (8).
4. A medication blister pack inspection device according to claim 1, wherein: and a lighting mechanism is also arranged on the lower side of the vacuum adsorption conveying belt (6).
5. A medication blister pack inspection device according to claim 4, wherein: the illumination mechanism comprises light sources (3) arranged on two sides of the camera (4).
6. A medication blister pack inspection device according to claim 5, wherein: the light source (3) is in a strip shape arranged along the width direction of the vacuum adsorption conveying belt (6).
7. A medication blister pack inspection device according to claim 1, wherein: the transparent glass plate (10) is obliquely arranged.
8. A medication blister pack inspection device according to claim 1, wherein: and a blower (11) is arranged on one side of the transparent glass plate (10), and the blower (11) blows off the bubble cap (7) dropped on the transparent glass plate (10) to the lower side of the transparent glass plate (10).
CN201922406183.8U 2019-12-27 2019-12-27 Medicine blister packing detection device Active CN211553786U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922406183.8U CN211553786U (en) 2019-12-27 2019-12-27 Medicine blister packing detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922406183.8U CN211553786U (en) 2019-12-27 2019-12-27 Medicine blister packing detection device

Publications (1)

Publication Number Publication Date
CN211553786U true CN211553786U (en) 2020-09-22

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Application Number Title Priority Date Filing Date
CN201922406183.8U Active CN211553786U (en) 2019-12-27 2019-12-27 Medicine blister packing detection device

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112644828A (en) * 2020-12-21 2021-04-13 海峡(晋江)伞业科技创新中心有限公司 Mechanized quick labeling equipment
CN112644834A (en) * 2020-12-21 2021-04-13 海峡(晋江)伞业科技创新中心有限公司 Full-automatic labeling device
CN113686887A (en) * 2021-08-20 2021-11-23 信维通信(江苏)有限公司 Nanocrystalline strip detection device
CN114653596A (en) * 2022-04-07 2022-06-24 陈皓 Verifying attachment is used in pharmaceutical composition production preparation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112644828A (en) * 2020-12-21 2021-04-13 海峡(晋江)伞业科技创新中心有限公司 Mechanized quick labeling equipment
CN112644834A (en) * 2020-12-21 2021-04-13 海峡(晋江)伞业科技创新中心有限公司 Full-automatic labeling device
CN112644828B (en) * 2020-12-21 2023-10-24 海峡(晋江)伞业科技创新中心有限公司 Mechanized quick labeling equipment
CN113686887A (en) * 2021-08-20 2021-11-23 信维通信(江苏)有限公司 Nanocrystalline strip detection device
CN114653596A (en) * 2022-04-07 2022-06-24 陈皓 Verifying attachment is used in pharmaceutical composition production preparation
CN114653596B (en) * 2022-04-07 2023-05-23 陈皓 Inspection device for producing and preparing pharmaceutical composition

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