CN1533965A

CN1533965A - Article classifying device

Info

Publication number: CN1533965A
Application number: CNA2004100318824A
Authority: CN
Inventors: 藤井俊彰; 二; 藤田幸二; 松井修
Original assignee: Daifuku Co Ltd
Current assignee: Daifuku Co Ltd
Priority date: 2003-03-31
Filing date: 2004-03-31
Publication date: 2004-10-06
Anticipated expiration: 2024-03-31
Also published as: CN100460295C

Abstract

The article sorting equipment comprises a first delivery line 1 in which cartons stacked in a first accommodation rack are automatically taken out one by one, stacked, and accommodated in a carrying cassette, a second delivery line 2 in which five-stacked carton groups in a second accommodation rack are automatically taken out by five groups and accommodated in the carrying cassette, an automatic boxing line 4 in which the carrying cassettes obtained in both delivery lines 1 and 2 are guided via a carrying line 3, and automatically boxed in empty boxes after articles are taken out, and a manual boxing line 5 in which the articles are manually boxed in spare spaces of the boxes boxed in the automatic boxing line 4.

Description

Article classifying device

Technical field

The present invention relates to will be for example the carton of cigarette (カ one ト Application/slivering cigarette) equipment that each retail shop is classified.

Background technology

For example, at the carton of 10 box cigarettes being put together together, order according to each retail shop, in the equipment of classifying according to the order number of brand and regulation, at least comprise: when a plurality of cartons being received into stand portion, carton is marked off one by one the automatic selecting device of regulation number for every kind of brand; Utilize this automatic selecting device on belt conveyer, to tell the carton of carrying to contact with guide plate, drop to and bear on the platform by making, the carton layer of every batch of regulation number is installed to the described layer assembling device that bears on the platform; With the carton that utilizes this layer assembling device layer dress by hand operation be loaded into the stuffing line of using in the empty van.

But, in above-mentioned automatic selecting device, by manually carton being added on the stand, but,, have little time to carry out this replenishing for the carton of (shell ね muscle) in demand owing to divide Output Tray with quickish speed.

For the cancellation element shortcoming, automatic selecting device of configuration and the selected equipment (for example, opening the 2002-179224 communique with reference to the spy) of utilizing the artificial portion that manually chooses are arranged.

This equipment, when the carrying path of the case that is boxed is set crankyly, dispose automatic selecting device and a plurality of portion that manually chooses successively along the carrying path, utilize the shifter in carrying path, according to the kind of cigarette, empty van is directed to the portion that manually chooses of automatic selecting device or regulation.

Promptly, when carrying on carrying path during empty van, have under the situation of requirement the cigarette of the fewer kind of order number, intactly be transported to automatic selecting device side, case for cigarette paper is cased, and, under the situation of the cigarette that requires the many kinds of size of order, utilize shifter, switch the carrying path, by automatic selecting device, be directed to the portion that manually chooses, here utilize and manually case.

In brief, the cigarette that the order number is many and few cigarette, the place difference of choosing.

But, when adopting above-mentioned selected equipment, owing to utilize the portion that manually chooses for the cigarette that the order number is many, utilize automatic selecting device for the few cigarette of order number, carry out stuffing respectively, so, mix under the situation of existence for cigarette and few cigarette that same retail shop (order) order number is many, the cigarette of in another case, casing although in a kind of case, pack into (carton), but, exist the case that additionally occurs dividing hair respectively, in the waste case, for example, can increase problems such as loading and unloading operation on truck.

Therefore, the purpose of this invention is to provide a kind of article classifying device that can save the case of vanning.

Summary of the invention

Article classifying device of the present invention comprises:

Layer is contained in after the each a/s number of article in the accommodation section automatically takes out, carries out layer dress, receives and keeps carrying and tell operating line with the article in the box,

From telling carrying that operating line obtains with these article with after taking out article respectively the box, the automatic boxing operating line of automatically in empty van, casing,

In with the unnecessary spatial portion in the case of above-mentioned automatic boxing operating line vanning, by handwork, with the manual stuffing line of article vanning.

In addition, other article classifying device of the present invention constitutes by following mode:

Article in the above-mentioned article classifying device are told operating line, tell operating line by first and second and constitute.

First telling in the operating line and comprise in above-mentioned article classifying device:

The separation-output mechanism that the article that are stored in the accommodation section are automatically told one by one; With the article that utilize this separation-output mechanism to branch away layer mounting mechanism with the number layer dress of regulation; To utilize the article group of this layer mounting mechanism layer dress to receive and keep the harvesting mechanism of carrying with in the box, simultaneously,

Tell in the operating line second and to comprise:

As prescribed number layer dress state receive and keep when the each as prescribed number of article in the accommodation section automatically branches away, the article group of this regulation number that branches away is received and kept carrying respectively with the holding mechanism of telling in the box.

In addition, another article classifying device of the present invention constitutes by following mode:

Tell on the transfer line between operating line and the automatic boxing operating line being arranged on above-mentioned the article in the sorting device, have the temporary transient box buffer part that stores of box that to tell operating line carrying usefulness from described article.

In the automatic boxing operating line in above-mentioned each sorting device, have:

From a plurality of carryings that are set up in parallel with the unloading device that takes out article the box group, and, a plurality of article group of utilizing this unloading device to take out are pressed into the automatic boxing mechanism in the empty van that utilizes the carrying of case carrying mechanism.

And then article classifying device of the present invention constitutes by following mode:

In the manual stuffing line in above-mentioned each article classifying device, has carrying with the carrying mechanism of the case of article group vanning, be configured near the object storing mechanism of this carrying mechanism, simultaneously, also having demonstration should pack into the kind of the article in the case of above-mentioned carrying mechanism carrying and the indication mechanism of number.

Utilize above-mentioned article classifying device, since configuration by handwork with the case manual stuffing line of spatial portion more than needed of the case that utilizes automatic boxing operating line vanning of article, so, compare with the situation that empty van is supplied to automatic boxing operating line and manual working line case dividually respectively, can save the number of employed chest with respect to same order client, and then, the loading and unloading operation on truck etc. can be alleviated, and sealing operation can be alleviated.

In addition and since article tell on the operating line be provided with tell one by one first tell that operating line and each as prescribed number tell second tell operating line, so, can improve the operating efficiency of telling of article, that is, can improve the efficient of stuffing.

And then, owing to be provided with temporarily to store article told the box buffer part of the carrying of article layer dress that operating line tells and harvesting with box, so, raising utilize article tell operating line tell operating efficiency the time, for example, under the few situation of each order client's order number of packages, even increase at the case number that will case, under the situation that stuffing has little time, can there be obstacle ground to be dealt with yet.

Description of drawings

Fig. 1 is the planar view of expression according to the simple structure of ground floor part in the article classifying device of form of implementation of the present invention;

Fig. 2 is the simple structural plan figure of the second layer part in this article classifying device;

Fig. 3 is the general flowchart of the structure in this article classifying device of expression;

Fig. 4 is a block diagram of representing the structure in this article classifying device functionally;

Fig. 5 is the instruction diagram of sorting operations in this article classifying device.

The specific embodiment

In order to illustrate in greater detail the present invention, describe with reference to accompanying drawing.

Fig. 1 is the planar view of the simple structure of the ground floor part in the expression preferred article classifying device of the present invention, and Fig. 2 is the planar view of the simple structure of its second layer part of expression.

According to the article classifying device of this form of implementation, for example, will hold a carton (example of article of 10 box cigarettes, be microscler case), according to cigarette retail shop (order client's) order, with the number of packages of this order, automatically vanning is classified to each retail shop.

As shown in Figures 1 and 2, this article classifying device, distinguish substantially, by constituting: a plurality of layer is contained in after the carton C that stores the position automatically takes out one by one with the lower part, number with every regulation, for example, per 5 layers dress, receive and keep respectively carrying with box (below be referred to as " box ") K interior first tell operating line (article are told operating line) 1; Every regulation number at storage position that will be different with above-mentioned storage position, for example, carton group (article group) CG that per 5 layers dress constitutes, the carton group is automatically taken out one by one, receives and keeps respectively to prevent that goods second in the box K of usefulness that collapse from telling operating line (article are told operating line) 2; To be flowed to same carrying mechanism (described first box carrying conveyer in back) with above-mentioned two boxes (being also referred to as " real box ") of telling

operating line

1,2 harvesting cartons and carry the transport operation line 3 of usefulness; When from the real box that utilizes these transport operation line 3 carryings, taking out carton group CG, the automatic boxing operating line 4 of automatically in the box B of the sky that is handled upside down, casing; Be configured in the downstream (back level) of this automatic boxing operating line 4, the manual stuffing line 5 of in the excess room portion (residual spatial portion) of the chest that utilizes described automatic boxing operating line 4 vannings, further casing by handwork.

The relevant relation that the space is set, first and second tells

operating line

1,2 and manual stuffing line 5, is configured on the ground floor, and simultaneously, automatic boxing operating line 4 is configured on the second layer.Therefore correspondingly, when the downstream part in the carrying path in transport operation line 3 is configured in the second layer, the chest that utilizes 4 vannings of automatic boxing operating line is transported to the downstream part in the carrying path on the manual stuffing line 4, be provided with obliquely (certainly to ground floor, can fully guarantee to there is no need to use two-layer under the situation in space.

In addition, in Fig. 2, expression is configured in the manual stuffing line 5 in the downstream of automatic boxing operating line 4.

In addition, Fig. 3 is article (carton) diagram of circuit that the structure of Fig. 1 and Fig. 2 is further simplified, and in addition, Fig. 4 is the block diagram that this structure functionally is described.

Above-mentioned first tells operating line 1, by constituting with the lower part: will be stacked into multi-lamellar carton C tells usefulness one by one on the first carrying conveyer 11 separation-output mechanism 12 storing the position, per 5 the one group of layer dresses of carton that will on the first carrying conveyer 11, tell with a layer mounting mechanism 13; To be that the carton group CG of one group of layer dress is with 14 guiding of the second carrying conveyer, receive and keep harvesting mechanism 15 in the box K of the sky that transport operation line 3 sides are carried with described carton group with per 5.In addition, as above-mentioned first and

second conveyer

11,14, for example can adopt belt conveyer.

Above-mentioned separation-output mechanism 12, by constituting with the lower part: first the carrying conveyer 11 above and traverse its carrying direction specialized range, the configuration of Cheng Yilie ground is a plurality of, and has the harvesting space that to receive and keep a plurality of carton C with the state of layer dress along the vertical direction respectively, simultaneously, form the first harvesting stand (storing the position, reservoir) 21 of carton conveying end in the lower end; This harvesting stand 21 interior carton C tell usefulness one by one from conveying end the machine of telling (stopping not shown) will be stored in; Utilize this to tell machine, on the first carrying conveyer 11 and in its length direction direction vertical carton is being told one by one with the carrying direction.

In above-mentioned layer mounting mechanism 13, at least possess: with per 5 be one group (certainly, the order number after a little while, sometimes also can be below 4) layer dress shape receive carry with the first carrying conveyer 11 in, behind the carton C that emits from its end, be handed off to the stay bearing plate (not shown) on the supporting station; And, layer is contained in the kickoff mechanism (not shown) that carton CG on this supporting station shifts the second carrying conveyer, 14 usefulness onto.

In above-mentioned harvesting mechanism 15, at least possess: be configured in the downstream of the second carrying conveyer 14, by making contact plate 22 advance and retreat of making the shape slightly littler than the side of carton group, to be pressed into the kickoff mechanism of receiving and keeping in the box K of the sky that transport operation line 3 sides are carried 23 at the carton group CG on this second carrying conveyer 14.

Thereby, first tell in the operating line 1 at this, by the instruction that comes from control setup, carton C with the regulation brand, after telling one by one from the first harvesting stand 21 with the number of necessity, utilize the first carrying conveyer 11 to be transported to layer mounting mechanism 13 places, here, after installing to per 5 one group of layers on the stay bearing plate, move on the second carrying conveyer 14.The carton group CG that moves on this second carrying conveyer 14 is moved to harvesting mechanism 15 places, utilizes kickoff mechanism 23 to make contact plate 22 outstanding then, with its release and be stored in the box K of the sky that transport operation line 3 sides are handled upside down.

In addition, tell in the operating line 2 above-mentioned second, being equipped with will be with the carton group CG of the state harvesting of per 5 one group of layers dress when transport operation line 3 sides be automatically told respectively, the carton group of telling is received and kept telling harvesting mechanism 31 in the box K respectively.

This tells harvesting mechanism 31, is equipped with: a plurality of second harvesting stands (storing the position, reservoir) 32 of receiving and keeping the carton group CG of per 5 one group of layer dresses with a plurality of states arranged side by side; And, be configured in the end of these each second harvesting stand 32, with the carton group in the described stand, by making shape made than the slightly little contact plate in its side 33 advance and retreat described carton group CG is pressed into the kickoff mechanism of receiving and keeping 34.

Thereby, when the box K of the sky that is handled upside down in transport operation line 3 sides comes its stowed position (position of kickoff mechanism), utilize kickoff mechanism 34 that contact plate 33 is outstanding, be stored in a carton group CG on the second harvesting stand 32, release (telling) and in box K, receive and keep.

Secondly, in above-mentioned transport operation line 3, comprising: the carrying harvesting is by the first first carrying conveyer 41 of telling the real box K of the carton group CG that operating line 1 tells; When carrying harvesting was told the real box K of carton group that operating line 2 tells by second, its leading section became second box carrying conveyer 42 of the G of the portion of confluxing that can conflux with above-mentioned first box carrying conveyer 41; Be configured in the end of downstream side of above-mentioned first box carrying conveyer 41, time per 5 the one group configuration side by side of putting together together of real box K that is handled upside down, make it to rise to the collocation mechanism arranged side by side 43 of the second layer; To utilize put together together real box group KG of this collocation mechanism 43 arranged side by side to be transported to the 3rd the box carrying conveyer (the downstream part that is equivalent to transport operation line 3) 44 of extracting position (a) usefulness; Dispose the 3rd box and carry the end of downstream side of conveyer 44, release simultaneously, be fetched into the unloading device 45 that automatic boxing operating line 4 sides are used by 5 carton group CG that will receive and keep in the real box KG.In addition, as above-mentioned each

box carrying conveyer

41,42,43, utilize for example roller path.

In above-mentioned collocation mechanism 43 arranged side by side, comprising: when liftably being arranged on the end of downstream side of first box carrying conveyer 41, can be with can be with the 5 row mounting table 46 of configuration side by side from 5 real box group KG of described conveyer carrying; And the elevator (not shown) that makes these mounting table 46 liftings.

In above-mentioned unloading device 45, comprising: the downstream, the mounting that are configured in the 3rd box carrying conveyer 44 are configured to the mounting table 47 of the real box group KG of 5 row side by side; And, will be positioned at the carton group CG of each the real box K on this mounting table 47, pass in and out simultaneously by making 5 contact plates 48 making the shape slightly littler than its side, described carton group CG is released together the kickoff mechanism 49 of usefulness.

Thereby, tell the carton C that

operating line

1,2 is told by two, receive and keep in the box K for per respectively 5, final, move on the first box conveyer 41.In addition,, form and guarantee the length stipulated for the part in the portion of the confluxing G downstream of this first box conveyer 41 and the second box conveyer 42, can be with the temporary transient box buffer part KB that stores of real box K.

Simultaneously, will be set up in parallel on the mounting table 46 that is set up in parallel mechanism 43 from per 5 one group of the real box group KG of first box carrying conveyer 41 after, it is risen to the second layer.

The real box group KG that this is risen is transported to extracting position (a) by the 3rd box carrying conveyer 44, move on the mounting table 47 of unloading device 45 after, release automatic boxing operating line 4 sides by kickoff mechanism 49.

In addition, in above-mentioned automatic boxing operating line 4, comprise: empty van B is transported to vanning position (b) when locating, to be transported to the case carrying conveyer of using at manual stuffing line 5 places (example as the case conveyor mechanism for example can adopt roller path) 51 with case with carton group CG vanning; Reception is with 5 row carton group CG of above-mentioned unloading device 45 taking-ups, by being pressed into the automatic boxing mechanism 52 of the usefulness of in the empty van B with 51 carryings of case carrying conveyer, automatically casing.

In this automatic boxing mechanism 52, comprise: case is carried between the conveyer 51 and at the 3rd box carrying conveyer 44 and disposed abreast with described two conveyers, the 5 row carton group CG that put together are together transferred conveyer (for example, using belt conveyer) 53 from the carton that extracting position (a) is transplanted on vanning position (b); The carton that to locate in vanning position (b) is transferred 5 row carton group CG on the conveyer 53, by making the contact plate 54 and turnover of making the shape slightly littler than its side, is pressed into the kickoff mechanism 54 of casing in the empty van B; Be configured in case carrying conveyer 51 sides, the lid opening mechanism (not shown) that the cap that is positioned at the empty van B that locates vanning position (b) is opened.

Thereby, when utilizing the 3rd box carrying conveyer 44 that real box group KG is transported to extracting position (a) when locating, utilize kickoff mechanism 49 that contact plate 48 is outstanding, the carton group CG in each box K is fetched into carton transfers on the conveyer 53.

When the described carton group CG that is removed being transplanted on vanning position (b) when locating, utilize the kickoff mechanism 55 of automatic boxing mechanism 52, contact plate 54 is outstanding, each carton group CG is pressed in the empty van B, automatically case.In addition, for the stuffing here,, for example use two-stage (at the state that keeps flat, deep side and side at one's side) to case according to its order number.Certainly, not by 5,5 in the order number, but have under the odd situation, excess room occurs in the case certainly.

And then, in above-mentioned manual stuffing line 5, comprising: utilize manual effect, the carton of the brand seldom of ordering goods is cased utilize the first manual vanning portion 61 that uses in the excess room portion of the case B that above-mentioned automatic boxing operating line 4 cases; Be configured in the downstream of this first manual vanning portion 61, utilize handwork equally, for example will make the second manual vanning portion 62 of cigarette (perhaps its carton) the vanning usefulness of the extraordinary brand of special shape.

As the above-mentioned first manual vanning portion 61, for example, can adopt digital selecting system.

In this first manual vanning portion 61, comprise: when being connected on the case carrying conveyer 51, carrying carried out the manual vanning of case B of vanning with carrying conveyer (example as carrying mechanism for example adopts roller path) 63 by automatic boxing operating line 4; Being configured in this manually cases with the storage rack (storing mechanism) 64 of both sides, the storage of the carrying conveyer 63 carton C relevant with extraordinary brand; The telltale that be arranged on these storage racks 64, configuration shows the information of choosing (for example, the numbering of case is chosen number) of coming from control setup, and notice is chosen the read out instrument (indication mechanism) 65 of the button (not shown) that finishes that operation finishes etc.

In addition, for the second manual vanning portion 62, do not illustrate among the figure, it has the structure identical with the first manual vanning portion 61.

In addition, the sylphon that will be produced by above-mentioned automatic boxing mechanism 52 being set turns back to and respectively tells first and second sylphon that operating

line

1,2 sides use and return conveyer (returning operating line) 71,72.

Wherein, above-mentioned box buffer part KB, by being provided with two when telling

operating line

1,2 automatically and telling operating efficiency in the hope of raising, for example under the few situation of the order number of each retail shop, the number that is used to tackle the chest that will case increases, the situation when stuffing has little time, certainly, the length of box buffer part KB can be in advance in a succession of situation decision of the few order of supposition order number.

Secondly, in said structure, describe according to the sorting operations of the order classification cigarette of retail shop.

In this structure, be provided with at two positions and automatically divide Output Tray to be used as the industry line, but as mentioned above, tell operating line 1 for one first and divide Output Tray one by one, another second tells operating line 2, and per 5 of carton is put together and told together.

For example, the content of this order is, as the brand of automatic boxing, and 8 cigarettes of A brand, 5 of B brands, 6 of C brands, 12 of D brands, 7 of E brands, 3 of F brands, 2 of G brands, as the less brand of manually casing, 2 of H brands and as extraordinary brand, 1 of I brand.

In the above-mentioned brand of carrying out automatic boxing,, also tell operating line 2 and tell from second for the many especially brand A～E of order number.Certainly, using this second to tell under the situation of operating line, a plurality of with the order of various brands is being condition more than 5.

When order content as mentioned above the time, utilization is told instruction from what control setup came, tell on the operating line 2 second, surpass for the order number of A～E brand under the situation of 5 multiple, the carton group CG that only will be equivalent to this multiple receives and keeps respectively in the box K that is handled upside down on second box carrying conveyer 42, and is transported to the G of loop portion side.

On the other hand, tell on the operating line 1, carry out remaining (part of deduction 5 multiple is remaining) number for A～E brand first, and the number of F brand except that specific brand and G brand tell operation.

During brand when the box that operating

line

1,2 transports is told in expression from these two in, become pattern shown in Figure 5.

Simultaneously, tell the box of operating line 2 through the G of loop portion from second, move to the downstream (box buffer part KB) of carrying conveyer 41,, put together with a monoblock and carry in size of order from same retail shop from first first box of telling operating line 1.

The box group KG of these monoblock, 43 per 5 one group in mechanism is above-mentioned to the second layer by being set up in parallel, and is shifted on the 3rd the box carrying conveyer 44.

Be shifted into the box group KG of the 3rd per 5 row on the box carrying conveyer 44, being moved to extracting position (a) locates, here, utilize unloading device 45, the carton that carton group CG in each box K is pushed out into automatic boxing mechanism 52 is moved to vanning position (b) and locates after transferring on the conveyer 53.

Utilize automatic boxing mechanism 52, will be moved to the 5 row carton group KG that locate vanning position (b) and release in the empty van B that carries by case carrying conveyer 51, case.In addition, under the situation that the carton more than 5 row is arranged, case with two-stage.

Simultaneously, carried out the chest of this vanning of device, be transported on the manual stuffing line 5 by case carrying conveyer 51.

On this manual stuffing line 5, equally, by the instruction that comes from control setup, on the read out instrument of being located on the storage rack 64 65, show to specify case the numbering of chest of box B and the number (two) of the carton of H brand, according to this demonstration, operating personal is only cased the carton of the H brand of this number in the excess room portion of this case B.

And then, because in this order content, comprise I brand as extraordinary brand, so, in the second manual vanning portion 62, according to the content that is presented at based on the instruction that comes from control setup on the read out instrument, further carry out vanning to the excess room portion of box B by operating personal.

Simultaneously, last, seal and transport.

Like this, since configuration be used for to by the excess room portion of the chest of automatic boxing operating line 4 vanning by hand operation with the manual stuffing line 5 of article vanning, so, with respectively to automatic boxing operating line 4 and manually stuffing line 5 separate and supply the situation that empty van cases and compare, for same retail shop (order client), can save the chest number of use.That is, can alleviate to upward operations of loading and unloading such as trucies, and alleviate sealing operation.

In addition, because being provided with divides first of Output Tray to tell operating line 1 one by one, what per 5 one components went out second tells operating line 2, for the many specific brands of order number, second tells operating line 2 from this, once concentrate and tell per 5 by one group, so, and tell operating line 1 from first and tell the situation of whole brands one by one and compare, can improve it and tell operating efficiency, that is, can improve the efficient of stuffing.

And then, because the box buffer part KB of the real box K that can store the regulation number at least is set on first box carrying conveyer 41 of transport operation line 3, so, be provided with two tell

operating line

1,2 automatically, when improving operating efficiency with it, for example, under the few situation of the order number of a retail shop, even the number of the chest that will case increases, when stuffing has little time, can there be obstacle to tackle yet.

Claims

1. article classifying device is characterized in that it comprises:

Layer is contained in after the a/s number of article in the accommodation section automatically takes out, carries out layer dress, receives and keeps carrying and tell operating line with the article in the box,

2. article classifying device as claimed in claim 1 is characterized in that, tells operating line formation article with first and second and tells operating line.

3. article classifying device as claimed in claim 2 is characterized in that, tells in the operating line above-mentioned first to comprise:

Tell in the operating line second and to comprise:

As prescribed number layer dress state receive and keep when article as prescribed number in the accommodation section automatically branches away, the article group of this regulation number that branches away is received and kept carrying respectively with the holding mechanism of telling in the box.

4. as any one described article classifying device in the claim 1 to 3, it is characterized in that, on above-mentioned article are told transfer line between operating line and the automatic boxing operating line, has the temporary transient box buffer part that stores of box that to tell operating line carrying usefulness from described article.

5. as any one described article classifying device in the claim 1 to 4, it is characterized in that, in the automatic boxing operating line, comprise: from the unloading device of a plurality of carryings that are set up in parallel with taking-up article the box group, and, a plurality of article group of utilizing this unloading device to take out are pressed into the automatic boxing mechanism in the empty van that utilizes the carrying of case carrying mechanism.

6. as any one described article classifying device in the claim 1 to 5, it is characterized in that, in manual stuffing line, has carrying mechanism, be used to carry the case of article group having been cased, and be configured near the object storing mechanism of this carrying mechanism, simultaneously, also have demonstration and will pack into the kind of the article in the case of above-mentioned carrying mechanism carrying and the indication mechanism of number.