TWI803225B - Empty Bag Rejection System - Google Patents
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- TWI803225B TWI803225B TW111108126A TW111108126A TWI803225B TW I803225 B TWI803225 B TW I803225B TW 111108126 A TW111108126 A TW 111108126A TW 111108126 A TW111108126 A TW 111108126A TW I803225 B TWI803225 B TW I803225B
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Abstract
本發明揭示一種空袋剔除系統,以厚度感測器檢測輸送裝置所輸送的 待包裝標的,如檢測到的感測厚度小於預設厚度則產生異常感測訊號;控制器接收到異常感測訊號後,會在間隔時間後傳送剔除訊號至剔除裝置;剔除裝置依據剔除訊號剔除當下位在剔除裝置前的由包裝裝置所包裝好的包裝標的;剔除後的包裝標的進入回收輸送帶,回收輸送帶將剔除後的包裝標的送至開封裝置進行開封,再送至回收裝置存放。藉此,將異常的包裝標的檢測出來並予以剔除,並將剔除的包裝標的開封且回收,以達到自動檢出空袋及回收待包裝標的的功效。 The invention discloses an empty bag rejecting system, which uses a thickness sensor to detect the bags transported by the conveying device For the target to be packaged, if the detected sensing thickness is less than the preset thickness, an abnormal sensing signal will be generated; after the controller receives the abnormal sensing signal, it will send a rejecting signal to the rejecting device after an interval; the rejecting device rejects according to the rejecting signal The packaging objects packaged by the packaging device in front of the rejecting device; the rejected packaging objects enter the recycling conveyor belt, and the recycling conveyor belt sends the rejected packaging objects to the unsealing device for unsealing, and then sends them to the recycling device for storage. In this way, abnormal packaging labels are detected and eliminated, and the rejected packaging labels are unsealed and recycled, so as to achieve the effect of automatically detecting empty bags and recycling unpackaged objects.
Description
本發明係關於一種剔除系統;特別是有關於一種偵測出異常待包裝標的情況時,得以將異常包裝標的剔除且回收的空袋剔除系統。 The present invention relates to a rejecting system; in particular, it relates to an empty bag rejecting system capable of rejecting and recycling abnormal packaging labels when abnormal packaging labels are detected.
科技日新月異,各類製造設備也時時推陳出新,漸漸往機械自動化方向去發展,以達到節省人工並提升生產效率的目的;然,現有的包裝裝置,其功用在於將待包裝物件以包裝膜進行包裝,而在分別對各個待包裝物件包裝時,包裝膜有可能發生包裝到非正確的待包裝物件的情況,也就是空袋的情況,每當發生這種情況大多都是以人力將空袋挑出,此做法十分費時且增加人力成本;且挑出後的空袋僅將空袋置放一旁,若空袋中仍有部分待包裝物件,卻無法及時取出重新包裝,導致物料浪費而增加生產成本。 With the rapid development of science and technology, all kinds of manufacturing equipment are constantly being innovated, gradually developing towards the direction of mechanical automation, in order to achieve the purpose of saving labor and improving production efficiency; however, the function of the existing packaging device is to pack the items to be packaged with packaging film , and when packaging each item to be packaged separately, the packaging film may pack an incorrect item to be packaged, that is, the case of an empty bag. Whenever this happens, most of the empty bags are picked up manually. It is pointed out that this method is very time-consuming and increases labor costs; and after the empty bags are picked out, the empty bags are only placed aside. If there are still some items to be packed in the empty bags, they cannot be taken out and repacked in time, resulting in waste of materials and increased production. cost.
為解決上述技術問題,本發明提供一種空袋剔除系統,通過本發明的改良,能夠有效克服先前技術存在的上述缺陷。 In order to solve the above-mentioned technical problems, the present invention provides an empty bag rejecting system, through the improvement of the present invention, the above-mentioned defects existing in the prior art can be effectively overcome.
本發明提出一種空袋剔除系統,其設於輸送裝置上,且輸送裝置上安裝包裝裝置,空袋剔除系統包含:厚度感測器,安裝在輸送裝置之上且位在包裝裝置之前,輸送裝置輸送複數個待包裝標的,厚度感測器等間隔檢測時 間地朝厚度感測器下方的輸送裝置的端面進行檢測以產生感測厚度,且對應小於預設厚度的感測厚度產生異常感測訊號;剔除裝置,安裝在輸送裝置之上且位在包裝裝置之後,剔除裝置依據剔除訊號而剔除剔除裝置前的由包裝裝置所包裝好的包裝標的;回收輸送帶,其一端連結輸送裝置對應剔除裝置處,剔除裝置所剔除的包裝標的進入回收輸送帶,回收輸送帶依序設有開封裝置及回收裝置,開封裝置開封剔除的包裝標的,並由回收輸送帶送至回收裝置存放;控制器,安裝在輸送裝置之上,且電連接厚度感測器及剔除裝置,控制器接收異常感測訊號且據以在間隔時間後傳送剔除訊號至剔除裝置。 The present invention proposes an empty bag rejecting system, which is arranged on a conveying device, and a packaging device is installed on the conveying device. The empty bag rejecting system includes: a thickness sensor, installed on the conveying device and before the packing device, and the conveying device When conveying multiple objects to be packaged, the thickness sensor detects at equal intervals The end face of the conveying device below the thickness sensor is detected intermittently to generate a sensing thickness, and an abnormal sensing signal is generated corresponding to a sensing thickness less than a preset thickness; the rejecting device is installed on the conveying device and is located on the packaging After the installation, the rejecting device rejects the packaging objects packaged by the packaging device before the rejecting device according to the rejecting signal; the recycling conveyor belt, one end of which is connected to the corresponding rejecting device of the conveying device, and the packaging objects rejected by the rejecting device enter the recycling conveyor belt, The recovery conveyor belt is equipped with an unsealing device and a recovery device in sequence. The unsealing device unpacks and rejects the packaging objects and sends them to the recovery device for storage by the recovery conveyor belt; the controller is installed on the conveyor device and is electrically connected to the thickness sensor and The rejecting device, the controller receives the abnormal sensing signal and sends the rejecting signal to the rejecting device after an interval.
較佳地,剔除裝置可依據剔除訊號輸出氣體。 Preferably, the rejecting device can output gas according to the rejecting signal.
較佳地,剔除裝置可具有氣體輸送管線,氣體輸送管線連接氣動裝置。 Preferably, the rejecting device may have a gas delivery pipeline, and the gas delivery pipeline is connected to the pneumatic device.
較佳地,控制器可依據厚度感測器與剔除裝置的間距及輸送裝置的輸送速度計算出間隔時間。 Preferably, the controller can calculate the interval time according to the distance between the thickness sensor and the rejecting device and the conveying speed of the conveying device.
較佳地,剔除裝置可朝回收輸送帶的方向剔除包裝標的。 Preferably, the rejecting device can reject packaging objects in the direction of the recycling conveyor belt.
承上所述,本發明所提供的空袋剔除系統可通過厚度感測器將異常厚度的待包裝標的檢測出來,通過控制器對應控制剔除裝置將異常的包裝標的剔除,以達到自動檢出並剔除異常包裝標的功效;此外,剔除後的包裝標的將進入回收輸送帶,並送至開封裝置進行開封,再送至回收裝置存放,以供後續將其內待包裝標的取出並放回輸送裝置重新包裝,以達到物料回收重新包裝的功效。 Based on the above, the empty bag rejecting system provided by the present invention can detect abnormally thick packaging labels through the thickness sensor, and reject abnormal packaging labels through corresponding control of the controller to achieve automatic detection and The effect of removing abnormal packaging labels; in addition, the rejected packaging labels will enter the recycling conveyor belt and be sent to the unsealing device for unsealing, and then sent to the recycling device for storage, so that the objects to be packaged in it can be taken out and put back to the conveyor device for repackaging , in order to achieve the effect of material recycling and repackaging.
1:空袋剔除系統 1: Empty bag removal system
10:輸送裝置 10: Conveying device
11:厚度感測器 11:Thickness sensor
12:控制器 12: Controller
13:剔除裝置 13: Rejection device
131:氣體輸送管線 131: Gas delivery pipeline
20:包裝裝置 20: Packaging device
30:回收輸送帶 30: Recycling conveyor belt
40:開封裝置 40: Unsealing device
50:回收裝置 50: Recovery device
n0:無待包裝標的 n0: No object to be packaged
n1:待包裝標的 n1: object to be packaged
n2:異常待包裝標的 n2: Abnormal object to be packaged
N0:空包裝標的 N0: Empty packaging label
N1:包裝標的 N1: Packaging label
N2:異常包裝標的 N2: Abnormal packaging label
NC:被開封異常包裝標的 NC: Unpacked abnormal package label
圖1是本發明的空袋剔除系統的結構示意圖。 Fig. 1 is a structural schematic diagram of the empty bag rejecting system of the present invention.
圖2是本發明的空袋剔除系統的控制器的連接方塊圖。 Fig. 2 is a connection block diagram of the controller of the empty bag rejecting system of the present invention.
為了使本領域具通常知識者更好地理解本發明的技術特徵,下面結合圖式和實施例對本發明作進一步的詳細說明。 In order to enable those skilled in the art to better understand the technical features of the present invention, the present invention will be further described in detail below in conjunction with the drawings and embodiments.
請參閱圖1及圖2,本發明提出一種空袋剔除系統1,其設於輸送裝置10上,且輸送裝置10上安裝包裝裝置20;其中,輸送裝置10是用以輸送待包裝標的n1,而包裝裝置20則用以包裝由輸送裝置10所輸送的待包裝標的n1,考量到包裝裝置20是以連續包裝的方式作業,所以對應的各個待包裝標的n1是以等間距排列的方式由輸送裝置10輸送,以利包裝裝置20包裝;如圖1所示,在本實施方式中,正確的待包裝標的n1是兩片產品包裝成一包。然,其僅為舉例,並不以此為限。
Please refer to Fig. 1 and Fig. 2, the present invention proposes a kind of empty
承上述,空袋剔除系統1包含:厚度感測器11,安裝在輸送裝置10之上且位在包裝裝置20之前,待包裝標的n1在被包裝之前會先經過厚度感測器11,輸送裝置10輸送複數個待包裝標的n1,厚度感測器11對應上述提到的各個待包裝標的n1是等間距排列,故採用等間隔檢測時間地朝厚度感測器11下方的輸送裝置10的端面進行檢測以產生感測厚度,且對應小於預設厚度的感測厚度產生異常感測訊號;如圖1所示,正常的感測厚度應該為兩片產品的厚度,當感測的當下,厚度感測器11下方,是僅有一片產品(異常待包裝標的n2)或是沒有產品(無待包裝標的n0)時,便會檢測到小於預設厚度的感測厚度,而產生異常感測訊號;經由包裝裝置20的包裝後,兩片產品的包裝便是正常的包裝標
的N1,僅有一片產品的包裝便是異常包裝標的N2,沒有產品的包裝則是空包裝標的N0。
Based on the above, the empty
剔除裝置13安裝在輸送裝置10之上且位在包裝裝置20之後,經由包裝裝置20包裝好的包裝標的N1、異常包裝標的N2或空包裝標的N0會經過剔除裝置13,如無異常則會直接通過剔除裝置13,如果是異常包裝標的N2或空包裝標的N0,剔除裝置13便會依據剔除訊號而剔除經過剔除裝置13前的由包裝裝置20所包裝好的異常包裝標的N2或空包裝標的N0。
The
回收輸送帶30的一端連結輸送裝置10對應剔除裝置13處,剔除裝置13所剔除的異常包裝標的N2或空包裝標的N0進入回收輸送帶30,回收輸送帶30依序設有開封裝置40及回收裝置50,回收輸送帶30將被剔除的異常包裝標的N2或空包裝標的N0送至開封裝置40進行開封,以形成開口而變成被開封異常包裝標的NC,並由回收輸送帶30送至回收裝置50存放,由於被開封異常包裝標的NC具有開口,可方便將包裝內的產品取出,以利後續重新包裝的作業。
One end of the
控制器12安裝在輸送裝置10之上,且電連接厚度感測器11及剔除裝置13,控制器12接收異常感測訊號且據以在間隔時間後傳送剔除訊號至剔除裝置13。
The
進一步地,剔除裝置13可依據剔除訊號輸出氣體;更詳細地說,剔除裝置13可具有氣體輸送管線131,氣體輸送管線131連接氣動裝置,經由氣動裝置提供氣體,使得剔除裝置13將異常包裝標的N2或空包裝標的N0噴除。
Further, the rejecting
上述的間隔時間是通過控制器12依據厚度感測器11與剔除裝置13的間距及輸送裝置10的輸送速度所計算得到的。
The above interval time is calculated by the
為使得回收輸送帶30可接收到剔除的異常包裝標的N2或空包裝標的N0,剔除裝置13較佳地朝回收輸送帶30的方向剔除異常包裝標的N2或空包裝標的N0;或是經由導引結構,使得被剔除裝置13剔除的異常包裝標的N2或空包裝標的N0經由導引結構導引置與導引結構對應的回收輸送帶30。
In order to enable the
承上所述,本發明所提供的空袋剔除系統1可通過厚度感測器11將異常待包裝標的n2或無待包裝標的n0檢測出來,通過控制器12對應控制剔除裝置13將異常包裝標的N2或空包裝標的N0剔除,以達到自動檢出並剔除異常包裝標的N2或空包裝標的N0的功效;此外,剔除後的異常包裝標的N2或空包裝標的N0將進入回收輸送帶30,並送至開封裝置40進行開封,再送至回收裝置50存放,以供後續將其內產品取出並重新擺列以放回輸送裝置10重新包裝,達到物料回收重新包裝的功效。
Based on the above, the empty
以上僅是本發明的較佳實施方式,應當指出,對於本技術領域具通常知識者來說,在不脫離本發明原理的前提下,更可以做出若干改進和潤飾,這些改進和潤飾也應視為本發明的保護範圍。 The above are only preferred embodiments of the present invention, and it should be pointed out that for those skilled in the art, some improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be It is regarded as the protection scope of the present invention.
10:輸送裝置 10: Conveying device
11:厚度感測器 11:Thickness sensor
12:控制器 12: Controller
13:剔除裝置 13: Rejection device
131:氣體輸送管線 131: Gas delivery pipeline
20:包裝裝置 20: Packaging device
30:回收輸送帶 30: Recycling conveyor belt
40:開封裝置 40: Unsealing device
50:回收裝置 50: Recovery device
n0:無待包裝標的 n0: No object to be packaged
n1:待包裝標的 n1: object to be packaged
n2:異常待包裝標的 n2: Abnormal object to be packaged
N0:空包裝標的 N0: Empty packaging label
N1:包裝標的 N1: Packaging label
N2:異常包裝標的 N2: Abnormal packaging label
NC:被開封異常包裝標的 NC: Unpacked abnormal package label
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CN212267937U (en) * | 2020-03-11 | 2021-01-01 | 昆明学院 | Detection and removal device on cigarette packet conveyor belt |
CN213974750U (en) * | 2020-09-30 | 2021-08-17 | 南京凯格信息科技有限责任公司 | Detection device for external package of cigarette carton |
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2022
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WO1995019294A1 (en) * | 1994-01-14 | 1995-07-20 | Glaxo Wellcome Inc. | System to facilitate recycling goods from defective packages on a blister packaging machine |
TWM430436U (en) * | 2011-11-18 | 2012-06-01 | Ton Jain Co Ltd | Automatic counted taping machine of blister packaging goods |
CN209600873U (en) * | 2019-03-06 | 2019-11-08 | 红云红河烟草(集团)有限责任公司 | Detection device for missing and empty ends of packing machine mold box |
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CN212267937U (en) * | 2020-03-11 | 2021-01-01 | 昆明学院 | Detection and removal device on cigarette packet conveyor belt |
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