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Ultra-wide cigarette packet detecting and removing device

A technology for removing devices and cigarette packs, applied in transportation and packaging, conveyor objects, sorting, etc., can solve the problems of equipment mechanism displacement, affecting product quality, downstream equipment blockage and shutdown, etc., to avoid displacement and improve operation The success rate and the effect of improving the work accuracy

Inactive Publication Date: 2021-01-15
HONGTA TOBACCO GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] As mentioned above, the ultra-wide cigarette package will cause the downstream equipment of the cigarette packaging machine to fail to work normally, but the cigarette packaging machine has no ultra-wide cigarette package detection function, and the currently widely used cigarette package visual appearance inspection system cannot Reliable detection and removal of ultra-wide cigarette packs, some of which are prone to blockage and shutdown when entering downstream equipment, causing equipment mechanism to be displaced, deformed or even broken; some of them flow into the finished product warehouse, seriously affecting product quality

Method used

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  • Ultra-wide cigarette packet detecting and removing device

Examples

Experimental program
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Effect test

Embodiment 1

[0040] Embodiment 1 of the present invention provides an ultra-wide cigarette packet detection and rejecting device, which includes a conveyor belt 1 , a first blocking plate 20 , a movable blocking plate assembly, a blocking sensor 15 , a rejecting mechanism and a controller 40 .

[0041]The conveyor belt 1, the first blocking plate 20, and the movable blocking plate assembly jointly form an ultra-wide blocking channel. A rejecting mechanism is arranged downstream of the ultra-wide blocking channel. The probe of the obstruction sensor 15 points to the ultra-wide obstruction channel.

[0042] The controller 40 is electrically connected to the blockage sensor 15, and is used for judging whether the ultra-wide blocking channel is blocked. The controller 40 also connects and controls the movable blocking plate assembly, the conveyor belt 1 and the rejecting mechanism respectively.

[0043] The first blocking plate 20 is matched with the movable blocking plate assembly and can b...

Embodiment 2

[0048] This embodiment differs from Embodiment 1 in that:

[0049] A first guide rod 2 and a second guide rod 3 are provided upstream of the ultra-wide blocking passage, and the first guide rod 2 and the second guide rod 3 are respectively on both sides of the conveyor belt 1 upstream of the ultra-wide blocking passage. The conveyor belt 1 , the first guide rod 2 and the second guide rod 3 are jointly surrounded to form a conveying channel, which communicates with the ultra-wide blocking channel, and the conveying channel is used for transporting cigarette packs.

[0050] The movable blocking plate assembly includes a blocking piece 19, a second movable blocking plate and a driving device. The second movable blocking plate is connected to the blocking piece 19, and the blocking piece 19 is arranged on the inner side of the second movable blocking plate. The controller 40 controls the position of the movable second blocking plate through the driving device. The movable blockin...

Embodiment 3

[0076] The differences between this embodiment and embodiment one or two are:

[0077] In order to avoid the ultra-wide cigarette pack blocking channel from blocking the continuous package in the ultra-wide blocking channel, when the subsequent cigarette packs are close to the ultra-wide pack, when the distance between the two is less than 20mm, it is considered that the passing speed of the ultra-wide pack is close to stopping. The cigarette pack is defined as blocked and stopped, and it is processed to immediately start the blocking unblocking unit to unblock in the same way as the completely blocked and stopped cigarette pack.

[0078] The set blocking time threshold coefficient can be modified manually according to the actual situation, and adjusting the front and rear positions of the blocking sensor 15 can also achieve the effect of modifying the set blocking time threshold.

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Abstract

The invention relates to the technical field of tobacco electrical automation detection, and provides an ultra-wide cigarette packet detecting and removing device. The ultra-wide cigarette packet detecting and removing device comprises a conveying belt, a first blocking plate, a movable blocking plate assembly, a blocking sensor, a removing mechanism and a controller. An ultra-wide blocking channel is defined by the conveying belt, the first blocking plate and the movable blocking plate assembly together. The removing mechanism is arranged at the downstream position of the ultra-wide blockingchannel. A probe of the blocking sensor points to the ultra-wide blocking channel. The controller is electrically connected with the blocking sensor. The controller is further connected with and controls the movable blocking plate assembly, the conveying belt and the removing mechanism. Compared with the prior art, the ultra-wide cigarette packet detecting and removing device has the advantages that the device can detect and remove ultra-wide cigarette packets and can prevent the ultra-wide cigarette packets from entering a conveying channel and downstream equipment, and therefore displacement, deformation and even breakage damage of a downstream packaging machine mechanism can be avoided. The automation degree of the detecting and removing process is high.

Description

technical field [0001] The invention relates to the technical field of tobacco electrical automatic detection, in particular to an ultra-wide cigarette package detection and rejection device. Background technique [0002] During the production process of the cigarette packaging machine, if the cigarettes are wrinkled, the inner and outer wrapping papers are wrinkled, the outer wrapping paper is scattered, and the wrapping paper is damaged, the cigarette pack will become wider. If the widened cigarette package exceeds the range required by the process standard, it is called an ultra-wide cigarette package or an ultra-wide cigarette package. [0003] At present, the cigarette packaging machine does not have the ultra-wide cigarette package detection function. In addition, the cigarette pack conveying channel downstream of the cigarette packer is generally equipped with a cigarette pack separation device, coding, spraying code, and a visual inspection system for the appearance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/88B07C5/08
CPCB07C5/08B65G47/88
Inventor 蒋辉周斌许悦倪跃明
Owner HONGTA TOBACCO GRP
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