CN207208662U - A kind of cigarette bag lacks package detection device - Google Patents

Abstract

The utility model provides a kind of cigarette bag and lacks package detection device, including the first detection means, second detection device and control unit, wherein, first detection means is arranged at cigarette packet conveying channel accommodating cavity entrance, the cigarette bag being pushed into the accommodating cavity is detected and counted, and the second detection device is arranged at the above and or below of the accommodating cavity, detected to the breakage to the cigarette bag quantity being placed in the accommodating cavity and each Yan Bao surfaces, fold situation；First, second detection means is respectively connected with control unit, rejects problem cigarette package by the accommodating cavity exit so as to be controlled by described control unit；The accommodating cavity is divided into 5 accommodating positions, to house the cigarette bag of 5 pairs of stacked on top.The scarce package detection device installation site of the cigarette bag is flexible, and it can be detected to scarce bag or cigarette the bag surface fracture or fold situation of cigarette bag, and the scope of detection is wider, and precision is also higher.

Description

A kind of cigarette bag lacks package detection device

Technical field

Cigarette processing detection technique field is the utility model is related to, it is more particularly to a kind of to be lacked before Yan Bao is packaged into bar Wrap the detection means of detection.

Background technology

In cigarette processing process, there are many reasons to be likely to cause caused into the scarce bag phenomenon of bar cigarette appearance, and The appearance of this phenomenon can cause the complaint of consumer, influence the reputation and brand image of enterprise.

At present, in cigarette manufacturing, to being carried out into bar cigarette, the scarce detection means species for wrapping detection is various, form is more Sample, photo-electric, condenser type (inductance type, proximity switch formula), Weighing type, transmission-type etc. can be divided into by predominantly detecting unit.In reality Due to being influenceed by factors such as checking matter variable density, use environment, maintainings in the application on border, false drop rate is higher.

For example, Chinese utility model patent application (A of CN 102069928), which discloses a kind of cigarette strip box, lacks bag detection dress Put, be particularly provided with ten mounting holes detection upper plate and detection lower plate, detection upper plate and detection lower plate by pillar between the upper and lower every Set, proximity switch is equiped with the mounting hole；Detection lower plate side is provided with cylinder by cylinder saddle.The ten of each plate Individual proximity switch corresponds with each ten cigarette package of row up and down in barrel, if not lacking cigarette bag in this barrel, proximity switch can be examined The aluminium-foil paper in cigarette bag is measured, then is sent out a correct signal；If lacking cigarette bag in barrel, proximity switch can not detect To the aluminium-foil paper of relevant position, then a wrong signal is sent out, makes corresponding rejecting action.This kind of detection means is deposited The problem of and deficiency be：When cigarette bag exist serious deformation or it is damaged when, the device can not correctly identify whether lack bag, separately On the one hand, when aluminium paper, which is not used, in the cigarette bag of required detection is packed, the device is correctly to be detected.

In addition, Chinese utility model patent application (A of CN 104528061), which then discloses one kind, is based on machine vision technique Carton box cigarette lack package detection device, mend job contract position in capsule cigarette bag is carried out to stacking cigarette bag (the cigarette bags of the two upper and lower stackings of bag) Take pictures, by carrying out gray processing to image, horizontal and vertical projects, filtering process and cigarette bag position, and judging to stack in cigarette bag is The no phenomenon that cigarette bag missing be present；After continuous five are stacked with cigarette bag and is detected, then it can determine whether in corresponding carton of cigarette bag With the presence or absence of the situation of capsule cigarette bag missing.The problems of this kind of detection means and deficiency are：Due to installation site by Limit, the detection means be only capable of to Yan Bao sides carry out imaging, when cigarette bag gross distortion or it is damaged when it is None- identified, On the other hand, component when such lacks package detection device due to being configured like device, its manufacturing cost is higher, safeguards phase To complexity.

Utility model content

The utility model be directed to one kind can before Yan Bao is packaged into carton box cigarette to cigarette package lack whether wrap, cigarette bag Whether surface is with the scarce package detection device of cigarette bag destroyed or gauffer is detected.

In order to achieve the above object, the utility model provides following technical scheme：

The cigarette bag lacks package detection device, including the first detection means, second detection device and control unit, wherein, First detection means is arranged at cigarette packet conveying channel accommodating cavity entrance, to enter to the cigarette bag being pushed into the accommodating cavity Row is detected and counted, and the second detection device is arranged at the above and or below of the accommodating cavity, to being placed in State the cigarette bag quantity in accommodating cavity and the breakage on each Yan Bao surfaces, the detection of fold situation；First, second detection means point It is not connected with control unit, rejects problem cigarette package by the accommodating cavity exit so as to be controlled by described control unit； The accommodating cavity is divided into 5 accommodating positions, to house the cigarette bag of 5 pairs of stacked on top.

Further, what first detection means included being arranged at the accommodating cavity entrance side has tally function Upper photodetector and lower photodetector, wherein, the height of the upper and lower part photoelectric detector respectively with upper and lower heap The height of two folded cigarette bags is corresponding, and the upper and lower part photodetector pair is by each described of first detection means The cigarette bag that cigarette package is included is detected, and detected cigarette bag quantity is counted；As 5 in the accommodating cavity When accommodating position is equipped with cigarette bag, whether the cigarette bag quantity for judging to be counted by the upper and lower part photoelectric detector is less than 10, As institute's statistic is less than 10, is then sent from first detection means to described control unit and lack bag instruction, the control is single Member controls cigarette package device for eliminating that corresponding cigarette package is whole by the exit of the accommodating cavity after receiving this and lacking bag instruction Body is rejected；Conversely, as institute's statistic be equal to 10, then from first detection means to described control unit send cigarette bag it is normal Instruction, described control unit control the second detection device to work after the cigarette bag normal instructions are received, while described upper and lower The statistic of portion's photoelectric detector is reset.

Further, the 3rd sense being connected with described control unit is provided with side of the accommodating cavity away from entrance Unit is answered, whether 5 accommodating positions to detect in the accommodating cavity have been equipped with cigarette bag.

Further, two cigarette bags of the upper and lower stacking by be arranged at the push rod of the accommodating cavity entry position by To being pushed into the accommodating cavity most by the accommodating position of entry position, being often pushed into two cigarette bags of a pair of upper and lower stackings, it Before the cigarette bag that is placed in the accommodating cavity next adjacent accommodating position can be moved in the presence of thrust, until by institute State the 3rd sensing unit and detect and be equipped with cigarette bag on 5 accommodating positions.

Further, the 3rd sensing unit is a contact sensing element, when 5 accommodating positions of the accommodating cavity On when being equipped with cigarette bag, the cigarette bag on the accommodating position farthest apart from the accommodating cavity entrance is able to and the contact senses Element is in contact, so as to trigger the contact sensing element to send induced signal to described control unit；It is or described 3rd sensing unit is a photoelectric detector, when the photoelectric detector detects accommodating cavity described in described 5 accommodating middle distances When being equipped with cigarette bag on the farthest accommodating position of entrance, then detection signal is sent to described control unit.

Further, the second detection device includes upper smoke bag second detection device and bottom cigarette bag second detects Device, whether lacking bag or each Yan Bao surfaces detecting each cigarette bag arranged in the accommodating cavity on the cigarette package respectively is It is no exist be located in damaged or fold and the accommodating cavity each Yan Bao surfaces for being arranged under the cigarette package with the presence or absence of damaged or Fold, when the upper smoke bag second detection device and/or bottom cigarette bag second detection device are detected in the cigarette package When there is damaged, fold on the surface of one or more cigarette bags or lacks bag, it sends residual bag to the described control unit control connected Instruction, described control unit control the cigarette package device for eliminating will in the accommodating cavity exit after the residual bag instruction is received Problem cigarette package is rejected.

Further, the upper smoke bag second detection device include upper drive and with the top driving machine The top detection agency of structure connection；The bottom cigarette bag second detection device includes lower drive and driven with the bottom Motivation structure connection bottom detection agency, when described control unit receive it is normal as the cigarette bag transmitted by first detection means After instruction, described control unit controls upper smoke bag second detection device and bottom cigarette bag the second detection device work, Upper and lower part detection agency move toward one another under the driving of the upper and lower part drive mechanism, to pass through the top explorer Structure and the bottom detection agency detect to the surface of each cigarette bag of the cigarette package.

Further, the top and bottom of the accommodating cavity respectively offer and the upper smoke bag second detection device And the through hole that the bottom cigarette bag second detection device is corresponding, so that the upper and lower part detection agency is partially across this Through hole, so as to be detected to the cigarette package surface in the accommodating cavity.

Further, the top detection agency include with the top drive mechanism be connected shell, be arranged at it is described outside More detection probes in shell and the probe location testing agency being connected with the more detection probes, the more detections One end of probe is stretched out by the bottom of the shell, and the length stretched out is identical；When the upper smoke bag second detection device is received To after the work order sent by described control unit, the top detection agency under the driving of the upper drive by Step is when moving downward, the detection probe protrude from the outer casing bottom one end pass through be opened at the top of the accommodating cavity with Its corresponding through hole, so as to being in contact with the Yan Bao surfaces of upper row, and then the upper drive with it is described be located at it is upper Gradually it is set back under the collective effect of the cigarette bag of row, until the upper drive drops to extreme position, the probe position Testing agency is put to be configured as detecting retracted state of each detection probe relative to the shell under the extreme position, and Judge whether that sending residual bag to the described control unit control connected instructs according to testing result from the top detection agency； The bottom detection agency includes driving the lower case, be arranged in the lower case more that mechanism is connected with the bottom Bottom detection probe and the lower probe position detecting mechanism being connected with the more bottom detection probes, under described more One end of portion's detection probe is stretched out by the top of the lower case, and the length stretched out is identical, when the bottom cigarette bag second After detection means receives the work order sent by described control unit, the bottom detection agency is in the lower drive Driving under progressively upwards motion when, the bottom detection probe protrudes from one end at the top of the lower case through being opened in The through hole corresponding thereto of the accommodating cavity bottom, it is in contact with the Yan Bao surfaces positioned at lower row, and then is driven in the bottom Motivation structure under the collective effect of the cigarette bag positioned at lower row with gradually bouncing back, until the lower drive rises to the limit Position, the lower probe position detecting mechanism are configured as detecting each bottom detection probe under the extreme position relative Judged whether in the retracted state of the lower case, and from the bottom detection agency according to testing result to the institute connected State control unit control and send residual bag instruction.

Further, when the top detection agency moves to extreme position under the drive of the upper drive When, the probe location testing agency is configured as detecting the length of each detection probe retraction under the extreme position, when Detect there is the retraction length of one or more detection probe and the retraction of other detection probes in the more detection probes During length difference, the top detection agency sends residual bag to the described control unit control connected and instructed；When the bottom When detection agency moves to extreme position under the drive of the lower drive, the lower probe position detecting mechanism quilt It is configured to detect the length of each bottom detection probe retraction under the extreme position, is examined when detecting in the more bottoms It is described when having the retraction length difference of retraction length and other detection probes of one or more bottom detection probe in probing pin Bottom detection agency sends residual bag to the described control unit control connected and instructed.

Further, the detection probe include probe bodies, be arranged at the probe bodies upper contact jaw and under connect Contravention, probe casing and first, second spring, one end of the probe bodies are stretched out by the bottom of the shell, the spy In a tubular form, the probe bodies are placed in the inner chamber of the probe casing needle cannula, the top surface of the upper contact jaw with it is described Interval between the bottom surface of lower contact jaw is identical with the length of the probe casing, and first, second spring housing is located at described On the outside of probe bodies, catch is provided with the inner chamber of the probe casing, first spring is arranged at the upper contact jaw Between the catch, and the second spring is arranged between the lower contact jaw and the catch.

Further, the probe location testing agency include be horizontally placed on the enclosure electric pole plate and Bottom electrode plate；The probe casing of the detection probe is arranged between the upper and lower battery lead plate, its both ends respectively with it is described Upper and lower battery lead plate is connected, and multiple electric pole plate through holes corresponding with the upper contact jaw, institute are offered on the electric pole plate State and multiple bottom electrode plate through holes corresponding with the lower contact jaw are offered on bottom electrode plate, when the detection probe is in just During beginning position, the lower contact jaw is able to be placed in corresponding bottom electrode plate through hole, the lower contact jaw and the lower electricity Pole plate is in contact；With progressively moving downward for the top detection agency, the probe protrudes from the one of the outer casing bottom The upper drive is held with gradually being bounced back under the collective effect of the cigarette bag positioned at upper row, in the band of the probe bodies Move, the lower contact jaw of the detection probe from bottom to top gradually from the bottom electrode plate through hole deviate from by movement, now, described Probe bodies are not in contact with the bottom electrode plate and the electric pole plate；And when the detection probe protrudes from the shell When continuing to be retracted into the shell under cigarette wraps the supporting on surface, the upper contact jaw can then be placed in phase for one end of bottom In corresponding electric pole plate through hole, so that the upper contact jaw is in contact with the electric pole plate；When the top detects When mechanism moves to extreme position under the drive of the upper drive, as the probe location testing agency detects institute State contact jaw or the lower contact jaw is in contact with the electric pole plate or the bottom electrode plate, then by the top explorer Structure sends residual bag to the described control unit control connected and instructed.

Further, offered around the electric pole plate through hole and the bottom electrode plate through hole and sink to the bottom hole, it is described The both ends of probe casing are respectively contained in the described of the electric pole plate and sink to the bottom hole and the described of the bottom electrode plate sinks to the bottom hole In；The probe casing is surrounded by two pipe fittings in semi-cylindrical to be formed, and it is made of ceramic material.

Further, the probe bodies of the upper and lower battery lead plate and the more detection probes are single with the control respectively Member is connected, after the upper smoke bag second detection device receives the work order sent by described control unit, it is described it is upper, Bottom electrode plate is powered, and after energization, if the lower contact jaw of the detection probe is in contact with the bottom electrode plate, the detection is visited Pin, bottom electrode plate and described control unit form loop, and described control unit is able to detect that electric signal；Similarly, if institute The upper contact jaw for stating detection probe is in contact with the electric pole plate, then the detection probe, electric pole plate and described control unit Loop is formed, described control unit is able to detect that electric signal；When the top detection agency is in the upper drive When moving to extreme position under drive, as described control unit detects electric signal, then from the top detection agency to connecting The described control unit control connect sends residual bag instruction.

Further, 35 detection probes are included in the top detection agency, each is located at the cigarette bag pair of upper row 7 detection probes are answered, 35 bottom detection probes are included in the bottom detection agency, each is located at the cigarette of lower row Corresponding 7 detection probes of bag, the top and bottom of the accommodating cavity respectively offer 35 and the detection probe and described The one-to-one through hole of bottom detection probe, it is right in order to which the detection probe and the bottom detection probe pass through the through hole Detected in the cigarette package positioned at the surface of upper row or 5 cigarette bags side by side of lower row.

Further, the upper drive and the lower drive are cylinder.

Compared with prior art, the beneficial effects of the utility model are：1) cigarette bag described in the utility model lacks bag detection Device installation site is flexible, can be applicable to each of current cigar mill's use according to device structure and the difference of installation site Type is packed by the main force；2) cigarette bag described in the utility model, which lacks package detection device, includes the first detection means and the second detection dress Put, upper and lower two bags cigarette can be detected by first detection means, then each five bags cigarette up and down is detected by the second detection device, It can counted by first detection means to the cigarette bag number of the cigarette package in the barrel that will pack, with right Whether the cigarette package that will be packed in barrel lacks bag and carries out first time detection, and it is carried out by the second detection device again Detection again, so as to more effectively avoid the occurrence of missing inspection, meanwhile, the second detection device is in detection cigarette While package whether there is scarce bag phenomenon, whether the surface that can also further detect each cigarette bag in cigarette package has breakage Or gauffer, the scope of detection is wider, and precision is also higher；3) cigarette bag described in the utility model lacks the accommodation of package detection device Extensively, the detection means is only relevant with cigarette bag shape, and the content, cigarette package denseness with packaging material metal are unrelated, and it is by building ring Border, dust and vibration effect are small；4) the first detection means described in the utility model and second detection device all with control unit phase Connection, when detecting scarce bag or damaged, fold phenomenon by described first or second detection device, then first detection Device sends signal with second detection device to described control unit, and outputs signal to packing machine by described control unit and reject Device is rejected, and without extra increase device for eliminating, saves the structure that the device space also simplify equipment simultaneously.

Brief description of the drawings

From the point of view of the following description to illustrating purport of the present utility model and its preferred embodiments and drawings used, this reality It will be apparent with new above and other objects, features and advantages, in the accompanying drawings：

Fig. 1 is the schematic diagram that cigarette bag described in the utility model lacks package detection device；

Fig. 2 is the structural representation of the first detection means described in the utility model and second detection device.

【Main element symbol description】

Accommodating cavity 1

First accommodating position 11 second houses position 12

The 5th accommodating sensing unit 16 of position 15 the 3rd

First detection means 2

Upper photodetector 21

Lower photodetector 22

Upper smoke bag second detection device 3

The top detection agency 32 of upper drive 31

Shell 33

The electric pole plate through hole 342 of electric pole plate 341

The bottom electrode plate through hole 344 of bottom electrode plate 343

Sink to the bottom hole 345

Detection probe 35

Probe bodies 351

Upper 352 times contact jaws of contact jaw 353

The catch 357 of probe casing 354

The second spring 356 of first spring 355

Bottom cigarette bag second detection device 3 '

The top of lower drive 31 ' detection agency 32 '

Lower case 33 '

Bottom detection probe 35 '

Foreign matter 4

Control unit 5

Cigarette bag 6,6 '

Embodiment

Package detection device is lacked to cigarette bag described in the utility model below in conjunction with the accompanying drawings to illustrate.

As shown in Figure 1-2, cigarette bag described in the utility model lacks package detection device and examined including the first detection means 2, second Device and control unit 5 are surveyed, wherein, first detection means 2 is arranged at the entrance of cigarette packet conveying channel accommodating cavity 1, to The cigarette bag being pushed into via cigarette packet conveying channel in the accommodating cavity 1 is detected and detected cigarette bag quantity is carried out Count；And the second detection device is arranged at the above and or below of the accommodating cavity 1, to described accommodating to being placed in Cigarette bag quantity in chamber 1 is further detected, meanwhile, the second detection device can also be in the accommodating cavity 1 Each cigarette bag 6, the breakage on 6 ' surfaces, fold situation detection；First, second detection means respectively connects with control unit 5 Connect, so as to which the testing result detected by first, second detection means is sent into described control unit 5, the control Unit 5 can control packing machine device for eliminating to go out problem cigarette package by the accommodating cavity 1 according to received testing result Rejected at mouthful；The accommodating cavity 1 is divided into 5 accommodating positions, to house the cigarette bag 6,6 ' of 5 pairs of upper and lower stackings, described 5 pairs it is upper, The cigarette bag 6,6 ' of lower stacking forms a cigarette package, and the cigarette package is passing through the scarce bag detection dress of cigarette bag described in the utility model After the detection put, carton box cigarette can be packaged as by packing machine.

In one preferred embodiment of the utility model is gone out as shown in Figure 1, 2, first detection means 2 includes setting The upper photodetector 21 and lower photodetector 22 with tally function of the entrance side of accommodating cavity 1 are placed in, its In, the height of the upper and lower part photoelectric detector 21,22 is relative with the height of two cigarette bags 6,6 ' of upper and lower stacking respectively Should, the cigarette that each cigarette package of 21,22 pairs of upper and lower part photoelectric detector process, first detection means 2 is included Bag is detected, and detected cigarette bag quantity is counted, specifically, when the cigarette bag 6,6 ' is by corresponding The upper photodetector 21 or during the lower photodetector 22, the upper photodetector 21 or it is described under The cigarette bag that portion's photoelectric detector 22 passes through blocks, so as to the upper photodetector 21 or the meeting of the lower photodetector 22 Think there is cigarette bag to pass through so as to anterior, meanwhile, by the corresponding upper photodetector 21 or the lower photodetector 22 pairs process cigarette bag 6,6 ' quantity count, whenever have a cigarette bag by the upper photodetector 21 or it is described under Portion's photoelectric detector 22, achievable tally function in the upper photodetector 21 or the lower photodetector 22 The numerical value of counting module adds 1.

In a preferred embodiment of the present utility model, the upper photodetector 21 or the bottom photoelectricity A counter to count respectively is configured with inside detector 22, so as to which difference geo-statistic is by the top Photoelectric Detection The number of cigarette bag 6,6 ' detected by device 21 or the lower photodetector 22.When 5 in the accommodating cavity 1 are accommodating When position is equipped with cigarette bag, the end value that described two counters are counted is added, as described two counters count Numerical value sum is less than 10, then the sum of cigarette bag 6,6 ' for showing now to be pushed into the accommodating cavity 1 is less than 10, and the cigarette package is deposited In scarce bag situation, now then sent from first detection means 2 to described control unit and lack bag instruction, described control unit exists Receiving after this lacks bag instruction controls cigarette package device for eliminating or packing machine device for eliminating by corresponding cigarette package by described accommodating Integrally reject in the exit of chamber 1；Conversely, as described two counter institutes statistic sum be equal to 10, then show now to be pushed away It is 10 to enter to the sum of cigarette bag 6,6 ' in the accommodating cavity 1, and the cigarette package, which is not present, lacks bag situation, is now then examined by described first Survey device 2 and send cigarette bag normal instructions to described control unit, described control unit controls after the cigarette bag normal instructions are received The second detection device work, while the counter in the upper and lower part photoelectric detector 21,22 is all reset.

And in the interchangeable another embodiment of the utility model, first detection means 2 includes and the top The counter that photoelectric detector 21 and the lower photodetector 22 are respectively connected with, so as to count by the top photoelectricity The number of cigarette bag 6,6 ' detected by detector 21 and the lower photodetector 22.5 in the accommodating cavity 1 When accommodating position is equipped with cigarette bag, counter institute statistic is less than 10 as described in, then shows now to be pushed into the appearance Put the sum of cigarette bag 6,6 ' in chamber 1 and be less than 10, the cigarette package, which exists, lacks bag situation, now then from first detection means 2 to Described control unit, which is sent, lacks bag instruction, and described control unit controls cigarette package device for eliminating or bag after receiving this and lacking bag instruction Installation device for eliminating is integrally rejected corresponding cigarette package by the exit of the accommodating cavity 1；Conversely, such as institute's statistic Equal to 10, then the sum of cigarette bag 6,6 ' for showing now to be pushed into the accommodating cavity 1 is 10, and the cigarette package, which is not present, lacks bag Situation, now then sends cigarette bag normal instructions from first detection means 2 to described control unit, and described control unit exists Control the second detection device to work after receiving the cigarette bag normal instructions, while will be counted and reset by described control unit 5.

In a preferred embodiment of accommodating cavity 1 described in the utility model, the accommodating cavity 1 is separated into 5 Accommodating position, each accommodating position can be accommodating the cigarette bag 6,6 ' of a pair of upper and lower stackings.When the cigarette bag lacks bag detection When device works, it is by the transfer bar mechanism for being arranged at the accommodating cavity entry position, in pairs by the cigarette of the upper and lower stacking Bag 6,6 ' is pushed into the accommodating cavity 1, and when the transfer bar mechanism is pushed into cigarette bag 6,6 ' of first pair of upper and lower stacking, it is obtained To be pushed into the accommodating cavity 1 position 11 is housed near the first of the vacant entrance of chamber 1；And again by when the push rod When mechanism is pushed into cigarette bag 6,6 ' of second pair of upper and lower stacking, its cigarette bag 6,6 ' of second pair of upper and lower stacking institute can be pushed into State on the first accommodating position 11, and the cigarette bag 6,6 ' of first pair of upper and lower stacking is then in the cigarette bag of the upper and lower stacking of the second couple 6th, the second accommodating position 12 is moved to by the first accommodating position 11 under 6 ' promotion, reentered afterwards successively the three, the four, the 5th very Cigarette bag 6,6 ' to N to upper and lower stacking, by that analogy until 5 accommodating positions in the accommodating cavity 1 are equipped with cigarette Bag.

Preferably, can be in order to which whether the 5 accommodating positions preferably judged in the accommodating cavity 1 are equipped with cigarette bag The side of the accommodating cavity 1 away from entrance is provided with the 3rd sensing unit 16 being connected with described control unit 5.

In a preferred embodiment of the present utility model, the 3rd sensing unit 16 is contact sensing member Part, when being equipped with cigarette bag on 5 accommodating positions of the accommodating cavity 1, the accommodating position farthest apart from the entrance of accommodating cavity 1 The cigarette bag put on (the 5th accommodating position 15) is able to be in contact with the contact sensing element, so as to trigger the contact sense Element is answered to send induced signal to described control unit 5；Or the 3rd sensing unit 16 is a photoelectric detector, It is equipped with when the photoelectric detector detects on the farthest accommodating position of the entrance of accommodating cavity 1 described in described 5 accommodating middle distances During cigarette bag, then detection signal is sent to described control unit 5.

Alternatively, the 3rd sensing unit 16 can also be a photoelectric detector, the photoelectric sensor be arranged at Described 5th accommodating position corresponding, when the photoelectric detector has sensed cigarette bag for blocking, and can be with Be considered described 5 it is accommodating in the 5th it is accommodating on be equipped with cigarette bag, 5 accommodating positions being also equivalent in the accommodating cavity 1 Put and be equipped with cigarette bag, now, you can send first detection signal to described control unit 5 from the 3rd sensing unit, institute Control unit 5 is stated after the first detection signal is received, work(is counted to included having in first detection means 2 The count results of the counting module of energy carry out the judgement of as above file description.As statistical result be less than 10, then show now to be pushed away Enter to the sum of cigarette bag 6,6 ' in the accommodating cavity 1 and be less than 10, the cigarette package, which exists, lacks bag situation, is now then examined by described first Survey device 2 is sent to described control unit lacks bag instruction, and described control unit control cigarette package after the scarce bag instruction is received picks Except device or packing machine device for eliminating are integrally rejected corresponding cigarette package by the exit of the accommodating cavity 1；Conversely, as institute Statistical result sum is stated equal to 10, then the sum of cigarette bag 6,6 ' for showing now to be pushed into the accommodating cavity 1 is 10, the cigarette bag Group, which is not present, lacks bag situation, now then sends cigarette bag normal instructions from first detection means 2 to described control unit, described Control unit controls the second detection device to work after the cigarette bag normal instructions are received.

As shown in Fig. 2 the second detection device includes upper smoke bag second detection device 3 and bottom cigarette bag second is examined Device 3 ' is surveyed, to detect whether the cigarette bag 6 arranged in the accommodating cavity 1 on the cigarette package lacks bag, each cigarette of upper row respectively Wrap 6 surfaces breakage or fold situation and the accommodating cavity 1 in be located at each cigarette bag 6 ' for arranging under the cigarette package whether lack bag, The breakage on lower each surface of cigarette bag 6 ' of row, the situation of fold.When the upper smoke bag second detection device 3 and/or bottom cigarette bag Two detection means 3 ' detect one or more lacked in the cigarette package in one or more cigarette bags, or the cigarette package When there are breakage, fold in the surface of individual cigarette bag 6,6 ', send scarce bag/residual wrap to the described control unit control connected from it and refer to Order, described control unit control cigarette package device for eliminating or packing machine device for eliminating in institute after receiving this and lacking bag/residual bag instruction The exit of accommodating cavity 1 is stated to reject problem cigarette package.

In view of the factor of cigarette bag self gravitation, as upper and lower stacking two cigarette bags 6,6 ' in one of missing when, When being pushed into the accommodating cavity 1 by the transfer bar mechanism, necessarily cause only to descend row to there are cigarette bag on the accommodating position, and Its top space empty is put, that is to say, that the down smoke-discharging bag of the cigarette package is not in scarce bag phenomenon, for this feelings Condition, it is located at whether the cigarette bag 6 arranged on the cigarette package lacks in the accommodating cavity 1 when only needing to be detected by the second detection device Bao Shi, the second detection device can only include the upper smoke bag second detection device 3 for being arranged at the accommodating cavity top, described Upper smoke bag second detection device 3 includes upper drive 31 and the top being connected with the upper drive 31 detection Mechanism 32, when described control unit 5 is received as after the cigarette bag normal instructions transmitted by first detection means 2, the control Unit 5 controls the upper smoke bag second detection device 3 to work, and the top detection agency 32 is in the upper drive 31 Driving under move downward, to be detected by the top detection agency 32 to corresponding cigarette package.

The top detection agency 32 further include with the top drive mechanism be connected shell 33, be arranged at described in More probes in shell 33 and the probe location testing agency being connected with the more probes, the one of the more probes End is stretched out by the bottom of the shell 33, and the length stretched out is identical；When the upper smoke bag second detection device 3 is received by institute State control unit transmission work order after, the top detection agency 32 under the driving of the upper drive progressively to During lower motion, the probe protrude from the bottom of shell 33 one end pass through be opened in the top of the accommodating cavity 1 with its phase Corresponding through hole, so as to be in contact with the surface of cigarette bag 6 of upper row, and then it is located at upper row with described in the upper drive 32 Cigarette bag 6 collective effect under be gradually set back in, until the upper drive 32 drops to extreme position, the probe position Testing agency is put to be configured as detecting retracted state of each probe relative to the shell 33 under the extreme position, and by The top detection agency 32 judges whether to send to the described control unit control connected according to testing result lacks bag instruction. Specifically, it is described when moving to extreme position under drive of the top detection agency 32 in the upper drive 31 Probe location testing agency is configured as detecting the length of each probe retraction under the extreme position, when detecting described When having the retraction length and the retraction length difference of other probes of one or more probe in more probes, the top explorer Structure 32 sends to the described control unit control connected and lacks bag instruction.

And according to the actual demand of production of cigarettes, the cigarette combined by 10 cigarette bags package is being packaged into carton of cigarette bag Before, detect except will appear from lacking the cigarette package of bag problem and rejected outer, should also be clearly present problem to packing The cigarette bag of (such as wrapping paper breakage or fold) eliminates, and in order to realize this demand, then needs on the top of the accommodating cavity 1 And top respectively sets upper smoke bag second detection device 3 and bottom cigarette bag second detection device 3 ', to examine respectively Survey whether the cigarette bag 6 arranged in the accommodating cavity 1 on the cigarette package lacks bag, the breakage on each surface of cigarette bag 6 of upper row or fold It is located at whether each cigarette bag 6 ' for arranging under the cigarette package lacks bag, each surface of cigarette bag 6 ' of lower row in situation and the accommodating cavity 1 The damaged, situation of fold.

Specifically, the upper smoke bag second detection device 3 includes upper drive 31 and driven with the top The top detection agency 32 that mechanism 31 connects；The bottom cigarette bag second detection device 3 ' include lower drive 31 ' and The bottom detection agency 32 ' being connected with the lower drive 31 ', detected when described control unit 5 receives by described first After cigarette bag normal instructions transmitted by device 2, described control unit 5 control the upper smoke bag second detection device 3 and under Portion's cigarette bag second detection device 3 ' works, and the upper and lower part detection agency 32,32 ' is in the upper and lower part drive mechanism 31,31 ' Driving under move toward one another, with by the top detection agency 32 and the bottom detection agency 32 ' to each of the cigarette package Detected on the surface of individual cigarette bag 6,6 '.

Wherein, in the utility model, the upper drive 31 and the lower drive 31 ' are included but not Only cylinder, the cylinder rod of the cylinder and corresponding upper and lower part detection agency 32,32 connect.

And in order that the upper and lower part detection agency 32,32 ' can preferably with the appropriate section in the cigarette package Contact, is respectively offered and the upper smoke bag second detection device 3 and institute in the top and bottom of the accommodating cavity 1 The corresponding through hole of bottom cigarette bag second detection device 3 ' is stated, so as to which the upper and lower part detection agency 32,32 ' can be partly Through the through hole, to be detected to the cigarette package surface in the accommodating cavity 1.

Further, the top detection agency 32 include with the top drive mechanism be connected shell 33, be arranged at institute State more detection probes 35 in shell 33 and the probe location testing agency being connected with the more detection probes 35, institute The one end for stating more detection probes 35 is stretched out by the bottom of the shell 33, and the length stretched out is identical；When the upper smoke bag After second detection device 3 receives the work order sent by described control unit, the top detection agency 32 is on the top When progressively being moved downward under the driving of drive mechanism, the detection probe 35 protrudes from one end of the bottom of shell 33 through opening Through hole corresponding thereto located at the top of accommodating cavity 1, so as to be in contact with the surface of cigarette bag 6 of upper row, and then described Upper drive 32 under the collective effect of the cigarette bag 6 positioned at upper row with being gradually set back in, until the top driving machine Structure 32 drops to extreme position, and the probe location testing agency is configured as detecting each detection spy under the extreme position Pin 35 and is judged whether to institute relative to the retracted state of the shell 33 from the top detection agency 32 according to testing result The described control unit control of connection sends residual bag instruction；The bottom detection agency 32 ' includes driving company of mechanism with the bottom The lower case 33 ' that connects, more bottom detection probes 35 ' being arranged in the lower case 33 ' and with described more The lower probe position detecting mechanism that portion's detection probe 35 ' is connected, one end of the more bottom detection probes 35 ' is by described The top of lower case 33 ' is stretched out, and the length stretched out is identical, when the bottom cigarette bag second detection device 3 ' is received by described Control unit send work order after, the bottom detection agency 32 ' under the driving of the lower drive progressively to During upper motion, one end that the bottom detection probe 35 ' is protruded from the top of the lower case 33 ' is described accommodating through being opened in The through hole corresponding thereto of the bottom of chamber 1, it is in contact with the surface of cigarette bag 6 ' positioned at lower row, and then in the lower drive 31 ' under the collective effect of the cigarette bag 6 ' positioned at lower row with gradually bouncing back, until the lower drive 31 ' rises to Extreme position, the lower probe position detecting mechanism are configured as detecting each bottom detection probe under the extreme position 35 ' relative to the lower case 33 ' retracted state, and by the bottom detection agency 32 ' according to testing result judge be It is no to send residual bag instruction to the described control unit connected control.

In a preferred embodiment of the present utility model, when the top detection agency 32 drives on the top When moving to extreme position under the drive of mechanism 31, the probe location testing agency is configured as detecting under the extreme position The length of each retraction of detection probe 35, when detecting there is one or more detection probe in the more detection probes 35 During the retraction length difference of 35 retraction length and other detection probes 35, the top detection agency 32 is to described in being connected Control unit control sends residual bag instruction；When the bottom detection agency 32 ' is transported under the drive of the lower drive 31 ' When moving to extreme position, the lower probe position detecting mechanism is configured as detecting each bottom inspection under the extreme position The length of the retraction of probing pin 35 ', there is the detection of one or more bottom to visit in the more bottom detection probes 35 ' when detecting During the retraction length difference of the retraction length of pin 35 ' and other bottom detection probes 35 ', the bottom detection agency 32 ' is to institute The described control unit control of connection sends residual bag instruction；And if the retraction identical length of all bottom detection probes 35 ' is same When, then cigarette bag normal instructions are sent from the second detection device to described control unit, described control unit is receiving the cigarette The cigarette package in accommodating cavity 1 is sent out by the outlet of the accommodating cavity after bag normal instructions and made it into follow-up packing process, And instruct the transfer bar mechanism to restart, new batch of cigarette bag is sent into the accommodating cavity, meanwhile, the upper and lower part Detection agency 32,32 ' moves opposite to each other under the drive of the upper and lower part drive mechanism 31,31 ', to return to the upper and lower part The initial position of detection agency 32,32 '.

As shown in Fig. 2 it illustrates a preferable embodiment party of top second detection device 3 described in the utility model Formula, wherein, the detection probe 35 include probe bodies 351, be arranged at the probe bodies 351 upper contact jaw 352 and under Contact jaw 353, the spring 355,356 of probe casing 354 and first, second, one end of the probe bodies 351 is by described outer The bottom of shell 33 is stretched out, and the probe casing 354 in a tubular form, is made up of insulating materials, and the probe bodies 351 are placed in described In the inner chamber of probe casing 354, interval between the top surface of the upper contact jaw 352 and the bottom surface of the lower contact jaw 353 with The length of the probe casing 354 is identical, and first, second spring 355,356 is sheathed on the outside of probe bodies 351, Be provided with catch 357 in the inner chamber of the probe casing 354, first spring 355 be arranged at the upper contact jaw 352 with Between the catch 357, and the second spring 356 is arranged between the lower contact jaw 353 and the catch 357.It is described Probe location testing agency includes being horizontally placed on the electric pole plate 341 and bottom electrode plate 343 inside the shell 33；It is described The probe casing 354 of detection probe 35 is arranged between the upper and lower battery lead plate 341,343, its both ends respectively with it is described it is upper, Bottom electrode plate 341,343 is connected, and multiple upper electricity corresponding with the upper contact jaw 352 are offered on the electric pole plate 341 Pole plate through hole 342, multiple bottom electrode plate through holes corresponding with the lower contact jaw 353 are offered on the bottom electrode plate 343 344, when the detection probe 35 is in initial position, the lower contact jaw 353 is able to be placed in corresponding bottom electrode plate In through hole 344, the lower contact jaw 353 is in contact with the bottom electrode plate 343；With the top detection agency 32 by Step moves downward, and the probe protrudes from upper drive 32 described in one end of the bottom of shell 33 and is located at upper row with described Cigarette bag 6 collective effect under gradually bounce back, exist in the drive of the probe bodies 351, the lower contact of the detection probe 35 End 353 from bottom to top movement gradually deviates from from the bottom electrode plate through hole 344, now, the probe bodies 351 with it is described under Battery lead plate 343 and the electric pole plate 341 are not in contact；Lack when the cigarette bag 6 corresponding with the position of detection probe 35 or During cigarette bag surface fracture, the lower contact jaw 353 fully can not be deviate from bottom electrode plate through hole 344 corresponding to slave phase, described Lower contact jaw 353 completely or partially can also be in contact (centrally located inspection in such as Fig. 2 with the electric pole plate 341 Probing pin 35)；And when the detection probe 35 protrudes from one end of the bottom of shell 33 prominent present in the upper surface of cigarette bag 6 Rise and continue to be retracted into institute under the supporting of (being likely to be foreign matter 4, it is also possible to protrude from the fold of other cigarette bag normal surfaces) When stating in shell 33, the upper contact jaw 352 can be then placed in corresponding electric pole plate through hole 342, so that described Upper contact jaw 352 is in contact with the electric pole plate 341；When the top detection agency 32 is in the band of the upper drive When moving to extreme position under dynamic, upper contact jaw 352 or the lower contact as described in detecting the probe location testing agency End 353 is in contact with the electric pole plate 341 or the bottom electrode plate 343, then from the top detection agency 32 to being connected Described control unit control send it is residual bag instruction；And if the upper and lower contact jaw of all probes not with the electric pole plate 341 or described bottom electrode plates 343 are in contact, then sending cigarette bag to described control unit from the second detection device normally refers to Order, described control unit are sent the cigarette package in accommodating cavity 1 by the outlet of the accommodating cavity after the cigarette bag normal instructions are received Go out, make it into follow-up packing process, and instruct the transfer bar mechanism to restart, by described in new batch of cigarette bag feeding In accommodating cavity, meanwhile, the upper and lower part detection agency 32,32 ' phase under the drive of the upper and lower part drive mechanism 31,31 ' Unlucky dynamic, to return to the initial position of the upper and lower part detection agency 32,32 ', and the detection probe 35 is then described the First, in the presence of second spring, returning to initial position, (the lower contact jaw 353, which is able to be placed in corresponding bottom electrode plate, to be led to In hole 344, the lower contact jaw 353 is in contact with the bottom electrode plate 343).

In embodiment as described above, in order to preferably judge the upper contact jaw 352 or the lower contact Whether end 353 is in contact with the corresponding electric pole plate 341 or the bottom electrode plate 343, the upper and lower battery lead plate 341, 353 and the probe bodies 351 of the more detection probes 35 be connected respectively with described control unit 5, when the upper smoke bag After second detection device 3 receives the work order sent by described control unit, the upper and lower battery lead plate 341,343 is powered, and leads to After electricity, if the lower contact jaw 353 of the detection probe 35 is in contact with the bottom electrode plate 343, the detection probe 35, Bottom electrode plate 343 forms loop with described control unit 5, and described control unit 5 is able to detect that electric signal；Similarly, if The upper contact jaw 352 of the detection probe 35 is in contact with the electric pole plate 341, then detection probe 35, the electric pole plate 341 form loop with described control unit 5, and described control unit 5 is able to detect that electric signal；When the top detection agency 32 under the drive of the upper drive when moving to extreme position, as described control unit 5 detects electric signal, then by The top detection agency 32 sends residual bag to the described control unit control connected and instructed, and if described control unit 5 Corresponding electric signal is not detected, then sends cigarette bag normal instructions, institute from the second detection device to described control unit State control unit to send out the cigarette package in accommodating cavity 1 by the outlet of the accommodating cavity after the cigarette bag normal instructions are received, make It enters in follow-up packing process, and instructs the transfer bar mechanism to restart, and new batch of cigarette bag is sent into described accommodating In chamber.

Offered around the electric pole plate through hole 342 and the bottom electrode plate through hole 344 and sink to the bottom hole 345, it is described The both ends of probe casing 354 are respectively contained in the described of the electric pole plate 341 and sink to the bottom hole 345 and the bottom electrode plate 343 Described sink to the bottom in hole 345；The probe casing 354 is surrounded by two pipe fittings in semi-cylindrical to be formed, and it is ceramic material It is made.

As shown in Fig. 2 in embodiment shown by it, the bottom second detection device 3 ' shown by it has With 3 identical structure of second detection device as described above.

It is highly preferred that whether each position outer packing is intact in same cigarette bag 6,6 ' in order to preferably detect, if has Damaged or fold situation occurs, and in an embodiment of the present utility model, is wrapped in the top detection agency 32 35 detection probes 35 are included, each is located at corresponding 7 detection probes 35 of cigarette bag 6 of upper row, 7 detection probes 35 is in one line, or can be prone to damaged or fold region, the bottom detection by the cigarette bag is necessarily ordered in Include 35 bottom detection probes 35 ' in mechanism 32 ', each is located at the corresponding 7 bottom detection probes of cigarette bag 6 ' of lower row 35 ', the top and bottom of the accommodating cavity 1 respectively offer 35 and visited with the detection probe 35 and bottom detection The one-to-one through hole of pin 35 ', it is right in order to which the detection probe 35 and the bottom detection probe 35 ' pass through the through hole Detected in the cigarette package positioned at the surface of upper row or 5 cigarette bags 6,6 ' side by side of lower row.Although pass through implementation herein Example depicts the utility model, but it will be appreciated by the skilled addressee that is not departing from spirit and essence of the present utility model In the case of, so that it may the utility model is had many deformations and change, the scope of the utility model is limited by appended claim It is fixed.

Claims (16)

1. a kind of cigarette bag lacks package detection device, it is characterised in that including the first detection means (2), second detection device and control Unit (5) processed, wherein, first detection means (2) is arranged at cigarette packet conveying channel accommodating cavity (1) entrance, to being pushed away The cigarette bag entered in the accommodating cavity (1) is detected and counted, and the second detection device is arranged at the accommodating cavity (1) Above and or below, to the broken of the cigarette bag quantity being placed in the accommodating cavity (1) and each cigarette bag (6,6 ') surface Damage, the detection of fold situation；First, second detection means is respectively connected with control unit, so as to by described control unit Control is rejected problem cigarette package by the accommodating cavity (1) exit；The accommodating cavity (1) is divided into 5 accommodating positions, to hold Put the cigarette bag (6,6 ') of 5 pairs of stacked on top.

2. cigarette bag as claimed in claim 1 lacks package detection device, it is characterised in that first detection means (2) includes setting It is placed in the upper photodetector (21) and lower photodetector with tally function of the accommodating cavity (1) entrance side (22), wherein, the height of the upper and lower part photoelectric detector (21,22) respectively with two cigarette bags (6,6 ') of upper and lower stacking Highly corresponding, the upper and lower part photoelectric detector (21,22) is to each cigarette bag Jing Guo first detection means (2) The included cigarette bag of group is detected, and detected cigarette bag quantity is counted；5 in the accommodating cavity (1) When accommodating position is equipped with cigarette bag, judge whether is the cigarette bag quantity that is counted by the upper and lower part photoelectric detector (21,22) Less than 10, as institute's statistic be less than 10, then from first detection means (2) to described control unit send lack bag instruction, Described control unit controls cigarette package device for eliminating by corresponding cigarette package by the accommodating cavity after receiving this and lacking bag instruction (1) integrally reject in exit；Conversely, as institute's statistic is equal to 10, then from first detection means (2) to the control Unit sends cigarette bag normal instructions, and described control unit controls the second detection device work after the cigarette bag normal instructions are received Make, while the statistic of the upper and lower part photoelectric detector (21,22) is reset.

3. cigarette bag as claimed in claim 2 lacks package detection device, it is characterised in that in the accommodating cavity (1) away from entrance Side is provided with the 3rd sensing unit (16) being connected with described control unit (5), to detect in the accommodating cavity (1) Whether 5 accommodating positions have been equipped with cigarette bag.

4. cigarette bag as claimed in claim 3 lacks package detection device, it is characterised in that two cigarette bags of the upper and lower stacking (6, 6 ') entry position is most leaned on by being pushed into the accommodating cavity (1) by being arranged at the push rod of the accommodating cavity (1) entry position Accommodating position on, often be pushed into a pair of upper and lower stackings two cigarette bags (6,6 '), be placed in before in the accommodating cavity (1) Cigarette bag can be moved to next adjacent accommodating position in the presence of thrust, until being detected by the 3rd sensing unit (16) Cigarette bag has been equipped with to 5 accommodating positions.

5. cigarette bag as described in claim 3 or 4 lacks package detection device, it is characterised in that the 3rd sensing unit (16) is One contact sensing element, when being equipped with cigarette bag on 5 accommodating positions of the accommodating cavity (1), apart from the accommodating cavity (1) the cigarette bag on the farthest accommodating position of entrance is able to be in contact with the contact sensing element, so as to trigger the contact Formula sensing element with to described control unit (5) send induced signal；Or the 3rd sensing unit (16) is a photoelectricity Detector, when the photoelectric detector detects the farthest accommodating position of accommodating cavity (1) entrance described in described 5 accommodating middle distances On when being equipped with cigarette bag, then send detection signal to described control unit (5).

6. cigarette bag as claimed in claim 2 lacks package detection device, it is characterised in that the second detection device includes upper smoke Bag second detection device (3) and bottom cigarette bag second detection device (3 '), it is located to detect respectively in the accommodating cavity (1) Whether each cigarette bag (6) arranged on the cigarette package lacks bag or each cigarette bag (6) surface with the presence or absence of damaged or fold and the appearance Put and be located at each cigarette bag (the 6 ') surface arranged under the cigarette package in chamber (1) with the presence or absence of damaged or fold, when the upper smoke bag Second detection device (3) and/or bottom cigarette bag second detection device (3 ') detect one or more of cigarette package cigarette When there is damaged, fold on the surface of bag (6,6 ') or lacks bag, it sends residual bag to the described control unit control connected and instructed, institute State control unit controls the cigarette package device for eliminating in the accommodating cavity (1) exit by problem after the residual bag instruction is received Cigarette package is rejected.

7. cigarette bag as claimed in claim 6 lacks package detection device, it is characterised in that the upper smoke bag second detection device (3) upper drive (31) and the top detection agency (32) being connected with the upper drive (31) are included；It is described Bottom cigarette bag second detection device (3 ') includes lower drive (31 ') and is connected with the lower drive (31 ') Bottom detection agency (32 '), when described control unit (5) is received as the cigarette bag transmitted by first detection means (2) just Often after instruction, described control unit (5) controls the upper smoke bag second detection device (3) and the detection dress of bottom cigarette bag second Put (3 ') work, upper and lower part detection agency (32,32 ') phase under the driving of the upper and lower part drive mechanism (31,31 ') To motion, with each cigarette bag by the top detection agency (32) and the bottom detection agency (32 ') to the cigarette package Detected on the surface of (6,6 ').

8. cigarette bag as claimed in claim 7 lacks package detection device, it is characterised in that the top and bottom of the accommodating cavity (1) Respectively offer relative with the upper smoke bag second detection device (3) and the bottom cigarette bag second detection device (3 ') The through hole answered, so that the upper and lower part detection agency (32,32 ') is partially across the through hole, so as to the accommodating cavity (1) Detected on interior cigarette package surface.

9. cigarette bag as claimed in claim 8 lacks package detection device, it is characterised in that the top detection agency (32) include with The top drive the shell (33) of mechanism connection, more detection probes (35) being arranged in the shell (33) and with it is described The probe location testing agency that more detection probes (35) are connected, one end of the more detection probes (35) is by the shell (33) bottom is stretched out, and the length stretched out is identical；When the upper smoke bag second detection device (3) is received by the control list After the work order that member is sent, the top detection agency (32) progressively moves downward under the driving of the upper drive When, the detection probe (35) protrudes from one end of the shell (33) bottom through being opened at the top of the accommodating cavity (1) Through hole corresponding thereto, so as to be in contact with cigarette bag (6) surface of upper row, and then in the upper drive (32) and institute Rheme is gradually set back under the collective effect of the cigarette bag (6) of upper row, until the upper drive (32) drops to the limit Position, the probe location testing agency are configured as detecting each detection probe (35) under the extreme position relative to institute The retracted state of shell (33) is stated, and is judged whether from the top detection agency (32) according to testing result to the institute connected State control unit control and send residual bag instruction；The bottom detection agency (32 ') includes being connected down with bottom drive mechanism Portion's shell (33 '), more bottom detection probes (35 ') being arranged in the lower case (33 ') and with described more The lower probe position detecting mechanism that portion's detection probe (35 ') is connected, one end of the more bottom detection probes (35 ') by The top of the lower case (33 ') is stretched out, and the length stretched out is identical, when the bottom cigarette bag second detection device (3 ') is received To after the work order sent by described control unit, drive of the bottom detection agency (32 ') in the lower drive When progressively being moved upwards under dynamic, one end that the bottom detection probe (35 ') protrudes from the top of the lower case (33 ') passes through The through hole corresponding thereto of the accommodating cavity (1) bottom is opened in, is in contact with cigarette bag (6 ') surface positioned at lower row, and then In the lower drive (31 ') with gradually being bounced back under the collective effect of the cigarette bag (6 ') positioned at lower row, until described Lower drive (31 ') rises to extreme position, and the lower probe position detecting mechanism is configured as in the extreme position It is lower to detect retracted state of each bottom detection probe (35 ') relative to the lower case (33 '), and visited by the bottom Mechanism (32 ') is surveyed to be judged whether to send residual bag instruction to the described control unit control connected according to testing result.

10. cigarette bag as claimed in claim 9 lacks package detection device, it is characterised in that when the top detection agency (32) exists When moving to extreme position under the drive of the upper drive (31), the probe location testing agency is configured as at this The length of each detection probe (35) retraction is detected under extreme position, is had when detecting in the more detection probes (35) During the retraction length difference of the retraction length of one or more detection probe (35) and other detection probes (35), the top is visited Survey mechanism (32) and send residual bag instruction to the described control unit control connected；When the bottom detection agency (32 ') is in institute State when moving to extreme position under the drive of lower drive (31 '), the lower probe position detecting mechanism is configured as The length of each bottom detection probe (35 ') retraction is detected under the extreme position, is examined when detecting in the more bottoms There are the retraction length of one or more bottom detection probe (35 ') and the retraction of other detection probes (35) in probing pin (35 ') During length difference, the bottom detection agency (32 ') sends residual bag to the described control unit control connected and instructed.

11. cigarette bag as claimed in claim 9 lacks package detection device, it is characterised in that the detection probe (35) includes probe Body (351), the upper contact jaw (352) for being arranged at the probe bodies (351) and lower contact jaw (353), probe casing (354) And first, second spring (355,356), one end of the probe bodies (351) are stretched out by the bottom of the shell (33), institute State probe casing (354) in a tubular form, the probe bodies (351) are placed in the inner chamber of the probe casing (354), it is described on Interval and the length of the probe casing (354) between the bottom surface of the top surface of contact jaw (352) and the lower contact jaw (353) Identical, first, second spring (355,356) is sheathed on the outside of the probe bodies (351), in the probe casing (354) catch (357) is provided with inner chamber, first spring (355) is arranged at the upper contact jaw (352) and the gear Between piece (357), and the second spring (356) is arranged between the lower contact jaw (353) and the catch (357).

12. cigarette bag as claimed in claim 11 lacks package detection device, it is characterised in that the probe location testing agency includes It is horizontally placed on the shell (33) internal electric pole plate (341) and bottom electrode plate (343)；The detection probe (35) Probe casing (354) is arranged between the upper and lower battery lead plate (341,343), its both ends respectively with the upper and lower battery lead plate (341,343) connect, multiple Top electrodes corresponding with the upper contact jaw (352) are offered on the electric pole plate (341) Plate through hole (342), multiple bottom electrode plates corresponding with the lower contact jaw (353) are offered on the bottom electrode plate (343) Through hole (344), when the detection probe (35) is in initial position, the lower contact jaw (353) is able to be placed in corresponding Bottom electrode plate through hole (344) in, the lower contact jaw (353) is in contact with the bottom electrode plate (343)；With the top Detection agency (32) progressively move downward, and the probe protrudes from top driving machine described in one end of the shell (33) bottom Structure (32) gradually bounces back with described under the collective effect of the cigarette bag (6) of upper row, the drive in the probe bodies (351) Gradually taken off from the bottom electrode plate through hole (344) the lower contact jaw (353) of, the detection probe (35) is mobile from bottom to top Go out, now, the probe bodies (351) are not in contact with the bottom electrode plate (343) and the electric pole plate (341)；And When the detection probe (35) protrudes from one end continuation retraction under the supporting of Yan Bao (6) upper surface of the shell (33) bottom During into the shell (33), the upper contact jaw (352) can be then placed in corresponding electric pole plate through hole (342), from And the upper contact jaw (352) is in contact with the electric pole plate (341)；When the top detection agency (32) is described When moving to extreme position under the drive of upper drive, the upper contact jaw as described in detecting the probe location testing agency (352) or the lower contact jaw (353) is in contact with the electric pole plate (341) or the bottom electrode plate (343), then by described Top detection agency (32) sends residual bag to the described control unit control connected and instructed.

13. cigarette bag as claimed in claim 12 lacks package detection device, it is characterised in that in the electric pole plate through hole (342) Hole (345) is sunk to the bottom with being offered around the bottom electrode plate through hole (344), the both ends of the probe casing (354) hold respectively It is placed in the described of the electric pole plate (341) and sinks to the bottom hole (345) and the described of the bottom electrode plate (343) sinks to the bottom hole (345) In；The probe casing (354) is surrounded by two pipe fittings in semi-cylindrical to be formed, and it is made of ceramic material.

14. cigarette bag as described in claim 12 or 13 lacks package detection device, it is characterised in that the upper and lower battery lead plate (341, 343) it is connected respectively with described control unit (5) with the probe bodies (351) of the more detection probes (35), on described After portion's cigarette bag second detection device (3) receives the work order sent by described control unit, the upper and lower battery lead plate (341, 343) it is powered, after energization, if the lower contact jaw (353) of the detection probe (35) is in contact with the bottom electrode plate (343), Then the detection probe (35), bottom electrode plate (343) and described control unit (5) form loop, and described control unit (5) can be examined Measure electric signal；Similarly, if the upper contact jaw (352) of the detection probe (35) connects with the electric pole plate (341) Touch, then the detection probe (35), electric pole plate (341) and described control unit (5) form loop, described control unit (5) energy Enough detect electric signal；When the top detection agency (32) moves to extreme position under the drive of the upper drive When, as described control unit (5) detects electric signal, then from the top detection agency (32) to the control list connected Member control sends residual bag instruction.

15. cigarette bag as claimed in claim 8 lacks package detection device, it is characterised in that is wrapped in the top detection agency (32) 35 detection probes (35) are included, each is located at corresponding 7 detection probes (35) of cigarette bag (6) of upper row, the bottom Include 35 bottom detection probes (35 ') in detection agency (32 '), each cigarette bag (6 ') for being located at lower row is corresponded under 7 Portion's detection probe (35 '), the top and bottom of the accommodating cavity (1) respectively offer 35 with the detection probe (35) with And the one-to-one through hole of bottom detection probe (35 '), in order to which the detection probe (35) and the bottom detect Probe (35 ') passes through the through hole, enters to being located at the surface of 5 cigarette bags (6,6 ') side by side of upper row or lower row in the cigarette package Row detection.

16. cigarette bag as claimed in claim 7 lacks package detection device, it is characterised in that the upper drive (31) and The lower drive (31 ') is cylinder.