JPH06166424A - Carrying input device - Google Patents

Abstract

PURPOSE:To continue carrying without stopping a carrying condition, and to improve assembly work by providing carrier routes formed by a carrier conveyer device in the right and left in the carrying direction in parallel, and by providing an allocation device for switching and selecting a carrier route for discharging or carrying of a work, on a discharging part of a work discharging machine. CONSTITUTION:At least two carrier routes (a) formed by a carrier conveyer device 4 consisting of a combination of a plurality of substances, are provided in parallel to one another in the right and left in the carrying direction, and an allocation device 9 for a work 2 is provided on a discharging part 6 of a work discharging machine 2. A shooter part 5 to be carried and input in the end where carrying of a tilted conveyer device 4A is started, is provided on the finishing end of carrying of a conveyer device 4B, which is at a front step of the tilted conveyer device 4A, while a carrier regulator 14 for inhibiting carrying to a boundary part 13 of the carrier routes (a) provided in parallel to one another, is provided on a shooter part 6 The tilted conveyer device 4A is formed of an endless belt B, and work lock strings 12 are protruded on both end parts of a carrier regulation end.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a carrier feeding device.

[0002]

2. Description of the Related Art For example, products are continuously delivered one after another from a certain type of manufacturing machine (conveyor discharging machine), and this product is supplied to another processing machine in a predetermined number. May have to be.

In this case, in the case of automating the supply of the product, a carrying device for carrying the product from the manufacturing machine to the processing machine is provided. However, if the carrying device is simply provided, as described above. It is necessary to supply to the processing machine by a predetermined number at a time, and since there is a waiting time to complete the preparation for acceptance on the processing machine side for every predetermined number of supply, the manufacturing machine is temporarily stopped after every predetermined number of inputs, You can stop the carrier once,
This series of flows must be temporarily stopped by performing troublesome control such as temporarily stopping the processing machine.

Therefore, if the supply is automated using a simple conveying device, the manufacturing efficiency of the processed product from the processing machine will be significantly reduced.

Therefore, at least two transfer paths are arranged side by side by a transfer conveyor device in the left-right direction, and a distribution device is provided at the discharge portion of the transfer device for discharging a predetermined number of discharges to any one of the transfer paths. . However, in the case of providing two transport paths in one transport conveyor device, for example, two belts may be arranged in parallel and a partition may be provided between the belts, but two belts are driven. There is a problem that the structure is complicated and the number of parts is large, the assembling work is troublesome and the cost is high.

The present invention focuses on this point, and it is not necessary to successively stop the manufacturing machine (transported material discharging machine) and the processing machine (loading machine), and as a result, the manufacturing efficiency of the charging machine is not lowered, and the manufacturing machine From the above, the excellent transfer and input device that can automatically and continuously supply a predetermined number of transferred products to the input machine is further improved, and at least one transfer conveyor device forms two transfer paths with one endless belt. However, it is an object of the present invention to provide an improved transporting and feeding device that can perform proper sorting and transporting.

[0007]

The gist of the present invention will be described with reference to the accompanying drawings.

[0008] At least a climbing inclination of a conveyor / conveyor device 4 for conveying the conveyed goods 2 continuously fed out one after another from the conveyed goods discharge machine 1 into a predetermined inserting device 3 and conveying the conveyed goods 2. The plurality of units including the inclined conveyor device 4A are combined to convey and load the conveyed product 2 discharged from the discharge unit 6 of the conveyed product discharger 1 to the charging position 3 which is higher than the discharging unit 6. So as to be able to be carried out, and at least two conveying paths a formed by a conveying conveyor device 4 composed of a combination of these plural bodies are arranged side by side at least on the left and right in the conveying direction, and conveyed to the discharging section 6 of the conveyed object discharging machine 1. A sorting device 9 for switching and selecting the discharge and transport of the article 2 to any one of the transport paths a is provided, and the inclined conveyor device 4 is provided.
A shooter unit 5 for feeding into the transporting start end of the inclined conveyor device 4A is provided at the transporting end portion of the conveyor device 4B in the preceding stage of A, and the tilting conveyor device 4 is provided in the shooter unit 5.
A transport restricting body 14 for preventing the transport to the boundary portion 13 of the transport path a provided side by side on A is provided, and at least the inclined conveyor device 4A is constituted by one endless belt B, and at least the transport restricting is performed. The present invention relates to a carrying-in and feeding device characterized in that the article-locking strips 12 project from both sides of the body 14 and at predetermined intervals in the longitudinal direction of the surface of the belt B.

[0009]

The conveyor 2 which is continuously and successively discharged from the discharge section 6 of the conveyor 1 is conveyed by the conveyor conveyor device 4 which is a combination of plural bodies, and is conveyed to a predetermined loading position 3.

In the conveyer conveyor device 4 in which a plurality of these members are combined, at least two conveyer passages a are formed on the left and right in the conveying direction, and a predetermined number of conveyer goods 2 discharged from the discharge portion 6 of the conveyer discharge machine 1 are discharged. Each time, the sorting device 9 sequentially switches to one of the transport paths a and is discharged and transported. Further, in this conveyance, the conveyed articles 2 are successively locked by the conveyed article locking ridges 12 provided on the surface of the belt B by the upwardly inclined sloping conveyor device 4A, and the conveyed articles 2 climb up and are higher than the discharging section 6. It is conveyed to the loading position 3 located at the position. When transferring from the preceding conveyor device 4B to the inclined conveyor device 4A, the conveyed object 2 is conveyed through the shooter portion 5, but the conveying direction is regulated by the conveyance restricting body 14 provided in the shooter portion 5, The conveyance to the boundary portion 13 of the conveyance paths a juxtaposed on the inclined conveyor device 4A is prevented, and proper distribution conveyance is maintained.

[0011]

EXAMPLE In this example, a pouch packaging machine continuously manufactures pouch products one after another, and the pouch products delivered one after another are fed into a bag making machine to produce a product containing a predetermined number of pouch products. The present invention is applied to a transfer and input device that is successively manufactured by this bag-making machine.

Therefore, in this embodiment, the conveyed product discharger 1 is a pouch packaging machine, the conveyed product 2 is a pouch product, and the loading position 3
Is a pouch product loading section of the bag making machine 7.

The transport conveyor device 4 will be described.

Since the position of the discharging section 6 of the conveyed product discharging machine 1 is low and the feeding position 3 is high, the conveying conveyer device 4 has an ascending sloped inclined conveyor device 4A for conveying the conveyed substance 2 to the height of the charging position 3. It is configured to include.

In this embodiment, a belt conveyer device (conveyor device 4B in front of the inclined conveyer device 4A) having a gentle conveying distance and a short conveying distance, in which the conveying base end portion is disposed in the discharge portion 6, is provided.
And a belt conveyor device (the inclined conveyor device 4A) having a steep slope and a long conveyance distance are combined in tandem,
A box type stock section 8 for dropping and storing the conveyed article 2 climbed and conveyed below the conveying tip portion of the inclined conveyor apparatus 4A is provided, and further below the stock section 8, the conveyed article 2 is provided.
A horizontal conveyer device 4C that horizontally conveys the is conveyed to the loading position 3 to form a series of conveyer conveyor devices 4.

In this embodiment, the conveyor device 4 in the preceding stage is used.
B is composed of a single endless belt, a rubber plate is hung down at the center of the belt to form a partition body 15, and two conveyance paths a are formed on the left and right sides. In addition, a climbing inclined tilt conveyor device 4
A is composed of one endless belt B, and left and right parts of the belt B are left and right at predetermined intervals in the carrying direction.
Is attached to form two conveying paths a connected to the conveying path a, and the stock section 8 is arranged at the end of the inclined conveyor device 4A for each conveying path a.

A distribution device 9 is provided in the discharge section 6 of the conveyed product discharge machine 1. This distribution device 9
A discharge slide plate 10 is provided toward the upper part of the conveyor device 4B of the transfer conveyor device 4, and the width of the discharge slide plate 10 is set to the width of the transfer conveyor device 4 (width of two transfer paths a). The distribution restricting body 9A on the discharge sliding plate 10 is provided so as to be rotatable left and right, and the distribution driving unit 11 is driven to rotate the distribution restricting body 9A, and the discharge unit 6 is mounted on the discharge sliding plate 10.
It is configured such that the conveyed products 2 discharged from the above are distributed and discharged to one of the left and right conveying conveyer devices 4 arranged in parallel.

Further, since the belt member of the conveyor device 4 climbs and conveys the conveyed product 2, it is desirable to adopt a resin belt having a large sliding friction so that the conveyed product 2 does not slide down. In the present embodiment, since the inclined conveyor device 4A has a steep climbing slope, the conveyed object locking strips 12 are provided at least on both sides of the conveyance restricting body 14 and at predetermined intervals in the longitudinal direction of the surface of the belt B. Is attached to the projecting state.

In the present embodiment, the article locking strip 12 is
With the boundary portion 13 at the center of conveyance left, the left and right portions are divided and formed so as to project horizontally and two conveyance paths a are formed on the left and right sides.

Next, the shooter portion 5 which is the gist of the present invention will be described.

A slide plate 5A is provided at the transport end (base end) of the preceding conveyor device 4B toward the transport start end (base end) of the inclined conveyer device 4A, and the sliding plate 5A is provided at the center thereof. A C-shaped conveyance restricting body 14 is formed so as to project, and the conveyance object 2 is regulated so as not to be conveyed to the center of the belt B, which is the boundary portion 13 of the conveyance paths a that are arranged in parallel. The articles are distributed to the article-locking strips 12.

Further, on the base end side of the inclined conveyer device 4A, a U-shaped transfer restricting body 14 'is formed so as to project to the center of the belt B which is the boundary portion 13 so that the transferred product 2 is not transferred.

On the outside of the sliding board 5A, there is an object 2 to be conveyed.
Is regulated so as to be moved slightly inward, and a regulation piece 16 is provided to move to the center of each of the left and right conveyed object locking strips 12.

Next, the stock section 8 will be described.

As described above, the stock portion 8 adopts a rectangular box type storage box having an open top as described above. The bottom plate of the stock portion 8 is provided as a discharge opening / closing portion 20 so that it can be opened and closed slidably. Is configured.

The final horizontal conveyor unit 4C of the conveyor unit 4 is arranged below the bottom of the stock unit 8, and the carrier tip is arranged at the charging position 3 from the inclined conveyor unit 4A to the stock unit 8. Transported goods 2 transported via
Is conveyed horizontally to the loading position 3, and the transported article 2 dropped and discharged from the stock section 8 is disposed so as to be dropped and thrown into the pouch product feeding point of the bag making machine 7.

Further, the horizontal conveyor device 4C is provided so as to be capable of being driven in the reverse direction, and a closing plate 19 is vertically installed on the stock portion 8 so as to be openable and closable at the transporting base end position of the horizontal conveyor device 4C. Therefore, it is possible to reverse the horizontal conveyor device 4C and open the closing plate 19 to collect the conveyed product 2 which is erroneously conveyed to the horizontal conveyor device 4C, and the closing plate 19 closes the lower side part of the stock section 8. By doing so, the articles 2 falling from the stock section 8 are prevented from falling outward. In this embodiment, the closing plate 19 is attracted to the magnet 31 to be held closed.

Next, stock control by the distribution device 9 and the stock section 8 of this embodiment will be described.

In this embodiment, it is possible to prepare for the bag making machine 7 to receive a predetermined number (for example, 50 bags) of the conveyed products 2 at a predetermined timing (every time when the predetermined number of the supplied products 2 is supplied). In the case where the bag making machine 7 is dropped and put into the loading position 2 after a non-supply time, the counter device C provided in the pouch packaging machine 1 counts 50 and the discharging unit 6 transfers it to the conveyer conveyor device 4. When 50 bags of the conveyed product 1 have been supplied and discharged, the distribution device 9 is switched to control so that the conveyed products 2 are continuously supplied and discharged from the sachet packaging machine 1 to the other conveying conveyor device 4 as they are.

On the other hand, each stock section 8 is provided with a conveyed article detection sensor S for detecting whether or not the conveyed article 2 is continuously dropped into the stock section 8 from the conveyor apparatus 4 and detects the conveyed article. When it is detected by the sensor S that the drop-in has been completed and the transported article 2 has not been transferred by the sorting apparatus 9, the discharge opening / closing section 20 that has been opened is closed, and FIG.
The state shown in (a) shifts to the state shown in (b) of the figure. On the contrary, the discharge opening / closing section 20 of the other adjacent stock section 8 is controlled to open after waiting for the preset non-supply time to discharge to the horizontal conveyor device 4C, as shown in FIG. 4 (b). The state shown in (c) and (d) of FIG. Similarly, when a predetermined number of articles are loaded, the article detection sensor S moves the article 2
4e, the discharge opening / closing section 20 of the stock section 8 on the side that has just been opened is closed, and after waiting for no supply time again, as shown in FIG. 4 (f), The discharge opening / closing unit 20 of is opened.

Therefore, the sorting device 9 always sorts and conveys 50 bags each to the left and right transporting conveyor devices 4, and 5 through the one transporting conveyor device 4 and the stock section 8.
Every 0 bags are dropped and supplied to the loading position 3 of the bag making machine 7, but after the loading of 50 bags is completed, the non-feeding time until the preparation of the next 50 bags stands by in the bag making machine 7 Waiting, during the waiting time, the conveyed goods 2 which are already sorted and conveyed by the other conveying conveyor device 4 without rest are stocked in the other stock section 8.

Immediately after the non-supply time for the standby OK has elapsed, the discharge opening / closing unit 20 of the stock unit 8 that has started stocking automatically opens based on the transfer detection sensor, and the transfer input is restarted. .

Therefore, in this embodiment, the conveyor system 4 is used.
Multiple side-by-side installations, a sorting device 9 is provided, and the discharge opening / closing part 20 of the stock part 8 is controlled to be opened / closed appropriately, so that the number of conveyed products 2 can be reliably used by using the counter device C of the existing pouch packaging machine 1. In addition, it is possible to continuously feed to the loading position 3 by a predetermined number at predetermined timing.

The schematic structure of the bag making machine 7 of this embodiment will be described below.

The film 21 is pulled out from the film supply section 22 in a folded and superposed state, and is provided with a vertical sealing device 23 and a vertical cutting device.
24, feeding and holding roller 25A, opening device 26, feeding and holding roller
25B, the cutting / cutting device 27, the horizontal sealing device 28, and the pull-out tip 29 is chucked by the film pull-out chuck device 30 to form a vertical seal, a vertical cut edge, an opening, a package storage, a horizontal seal, a cutting cut, and a discharge. The transfer is sequentially repeated, and a film bag (divided bag) in which a predetermined number of conveyed articles 2 are continuously packed is automatically packaged.

Therefore, the upper position of the film 21 opened by the opening device 26 is the loading position 3, and the film 21 is closed by the opening device 26 every time a predetermined number of conveyed articles 2 are loaded, and the film pull-out chuck device 30. The time until the film is opened by the opening device 26 again at the next film position after the other devices are operated by the operation of the other devices is the non-supply time.

Incidentally, not limited to the present embodiment, the article locking strip 12
The transport restricting body 14 can be designed as appropriate. For example, as shown in FIG. 8, each transporting material locking strip 12 has a shape in which the central portion is recessed downward so that the transporting material 2 does not drop left and right and is further sorted. You may comprise so that conveyance may become favorable. In addition, as shown in FIG.
A conveyance restricting body which is formed on the surface and has a concave central portion (boundary portion 13) of the article locking strip 12 and which is located at the boundary portion 13.
It may be formed so that each of the conveyed object locking strips 12 does not hit the 14.

[0038]

Since the present invention is configured as described above, a manufacturing machine (transported goods discharging machine), a conveyor system (main apparatus),
This is an excellent transfer and input device that can automatically discharge this defective transfer product from the transfer route when a defective product occurs without stopping the processing machine (loading device) and stopping the transfer state.

Further, at least one transfer conveyor device can form two transfer paths with one endless belt, and the assembling work is good, the number of parts is reduced, the cost is reduced, and proper distribution transfer can be maintained. It becomes an excellent transfer and input device.

[Brief description of drawings]

FIG. 1 is a schematic configuration plan view of the present embodiment.

FIG. 2 is a schematic side view in which the bag making machine of the present embodiment is omitted.

FIG. 3 is a schematic configuration front view of a stock section in the middle of the transfer conveyor apparatus of the present embodiment.

FIG. 4 is an explanatory diagram showing stock control in the stock section of the present embodiment.

FIG. 5 is a plan view of a main part of this embodiment.

FIG. 6 is a side view of a main part of this embodiment.

FIG. 7 is a front view of the main part of this embodiment.

FIG. 8 is a plan view of another example 1 of the article locking strip of the present embodiment.

FIG. 9 is a perspective view of another example 2 of the article-locking strip of the present embodiment.

[Explanation of symbols]

 1 Transported Material Ejector 2 Transported Material 3 Loading Device 4 Transport Conveyor Device 4A Inclined Conveyor Device 4B Conveyor Device 5 Shooter Unit 6 Discharge Unit 9 Sorting Device 12 Transported Object Locking Stroke 13 Boundary 14 Transport Restricted Body a Transport Path B Endless Belt

Claims (1)

[Claims] 1. A transport loading device for loading, into a predetermined loading device, transported products continuously fed out one after another from a transported product ejector, wherein at least a transport conveyor device for transporting the transported product is inclined up and down. A plurality of bodies including a conveyor device are combined and arranged so that a conveyed product discharged from the discharge part of the conveyed product discharger can be transferred and input to the input position at a position higher than this discharge part. At least two conveying paths formed by a conveying conveyer device composed of a combination of a plurality of bodies are arranged side by side at least on the left and right in the conveying direction, and the discharging / conveying of the conveyed goods is switched to any one of the conveying paths at the discharge portion of the conveyed goods discharger. A sorting device to be selected is provided, and a shooter portion for feeding and feeding to the transporting start end portion of the tilting conveyor device is provided at the transporting end portion of the conveyor device in the preceding stage of the tilting conveyor device. The conveyor section is provided with a transport restricting member for preventing the transport to the boundary portion of the transport path provided side by side on the inclined conveyor device, and at least the inclined conveyor device is configured by one endless belt, and at least the A transporting and feeding device, characterized in that transporting object locking strips are provided on both sides of the transporting regulator at predetermined intervals in the longitudinal direction of the surface of the belt.