摘要:
The present invention relates to a packaging system for causing articles M to fall downward along a predetermined falling route A and filling the articles M into a tubular film F. The packaging system is provided with an auxiliary device 205 operating on the falling route A at predetermined timing and facilitating or improving the flow of the articles M, determination unit 21a determining whether a state of the flow of the articles M on the falling route A is normal or abnormal, and a change unit 21b changing the operating timing of the auxiliary device 205 according to the state of the flow of the articles M determined by the determination unit 21a. With this configuration, the state of the flow of the articles M is improved and the high productivity (yield) and/or operativity of the packaging system can be maintained.
摘要:
A package inspecting system includes a packaging machine 200 including a vertical sealing device 201 for sealing opposite longitudinal side edges of a packaging material F, which extend in a direction conforming to a direction of flow of the packaging material F, together to render the packaging material F into a tubular form, and an end sealing device 202 for sealing an end of the tubular packaging material F after articles M have been filled in the tubular packaging material F, to thereby provide a bagged product M1, and a seal checker 400 for inspecting a sealing condition of the packaging material F of the bagged product M1. The package inspecting system also includes a bite detecting means 21 provided in the packaging machine 200 for detecting whether or not the articles M are bitten in the end of the packaging material F so that the presence or absence of an abnormal condition and a content of abnormality in each of the sealing devices 201, 202 can be diagnosed based on a result of detection, performed by the bite detecting means 21, and a result of inspection performed by the seal checker 400 with respect to the same bagged product M1.
摘要:
There is provided an abnormal device determining means (CPU 51) which reads a tendency of displacement between the combination calculated weight Wc of the contents M and the post-discharge Ws measured value of the same contents M measured after such contents M have been bagged and which, based on the tendency of displacement so read, determines which one of the combination calculated value Wc and the post-discharge measured value Ws is abnormal, and a display device (54) for displaying a result of the determination. Thus, since based on the displacement tendency of the combination calculated value Wc and the post-discharge measured value Ws, which one of the combination calculated value Wc and the post-discharge measured value Ws is abnormal is determined, it can readily and easily grasped which one of the combination weighing apparatus (1) and the weight checker (300) suffers from a trouble.
摘要:
A packaging system for causing articles M to fall downward along a predetermined falling route A and filling the articles M into a tubular film F. The packaging system is provided with an auxiliary device 205 operating on the falling route A at predetermined timing and facilitating or improving the flow of the articles M, determination unit 21a determining whether a state of the flow of the articles M on the falling route A is normal or abnormal, and a change unit 21b changing the operating timing of the auxiliary device 205 according to the state of the flow of the articles M determined by the determination unit 21a. With this configuration, the state of the flow of the articles M is improved and the high productivity (yield) and/or operativity of the packaging system can be maintained.
摘要:
The present invention relates to a combination weighing apparatus for selecting a combination of some of weighing hoppers (6i) accommodating therein articles that have been supplied thereto, which combination results in a combination calculated value (Wc) of measured weights of the articles (M) contained in some of the weighing hoppers (6i) forming the combination, falling within a predetermined combination tolerance, and for subsequently discharging the articles (M) in the selected weighing hoppers (6i). In accordance with a condition of a flow of the articles (M) on a falling route downstream of the combination weighing apparatus (1), discharge timing for discharging the articles (M) from the hoppers (6i) is automatically changed among the hoppers (6i). It is thereby possible to promptly detect abnormality in the flow of the articles and to maintain the high operativity and productivity (yield) of the combination weighing apparatus (1).
摘要:
A bag forming and packaging machine for packaging a product using a roll of packaging material including a recording medium that readably records packaging related information. The bag forming and packaging machine includes a non-contact reading device that reads the packaging related information electromagnetically recorded in the recording medium in a non-contact fashion through a resonance phenomenon of radio waves; and a bag forming and packaging unit that produces a bag using the packaging material of the roll and packages the product in the bag based on the packaging related information read by the reading device.
摘要:
A packaging condition for packaging a product using a film roll is stored in a recording medium, and the packaging condition is read by a recording medium reading device in a rotator of a support shaft. In this case, an operator can set an optimum packaging condition at the time of exchange of packaging rolls regardless of his/her skill. Therefore, even an unskilled operator would not set an erroneous packaging condition which may result in additional time loss and film loss.
摘要:
A weight measuring apparatus which comprises an input signal switching circuit for selectively outputting analog signals input to a plurality of channels, analog-to-digital converter for converting an analog signal output from the input signal switching circuit into a digital signal, and a digital signal processing circuit for filtering a digital quantity output from the analog-to-digital converter for each channel, or filtering digital quantities from a plurality of channels after these digital quantities have been combined together.
摘要:
A device 1 includes the weighing device 110 for weighing articles, the packaging device 120, and a control device 50. The packaging device 120 produces bags from a film, and packages in the bags the articles which have been weighed by the weighing device 110. The control device 50 determines the size of a bag to be produced in the packaging device 120 based on the weight data of the articles sent from the weighing device 110. The weighing and packaging device 1 reduces a burden for an operator and/or time required to perform normal weighing and packaging processes, as well as other special processes such as a zero point calibrating process and an all-drain process. The device 1 can produce bags having a size that is adjusted to the amount of articles being packaged during special processes, when the amount of articles to be packaged tend to vary.
摘要:
An object of the present invention is to present a control system that can be constructed using existing equipment and that can be adapted easily to changes in a production line. A product processing apparatus 2 or an RCU 3 and information terminals 4 are interconnected by the Internet or by an intranet 5. A WWW server 34 and a CGI are loaded onto the RCU 3, and a WWW browser is loaded onto the information terminal 4a. A processing program 39 that reads and writes operational information between the WWW server 34 and an operational program 31 that operates within the control unit of the product processing apparatus 2 and the RCU 3 is loaded onto the RCU 3. When a WWW browser accesses a web page prepared in advance on the WWW server 34, the processing program 39, activated by the CGI, provides operational information to the WWW server 34. The WWW server 34 presents the operational information to the WWW browser.