CN110641762A - Boxing material conveying and distributing system - Google Patents

Boxing material conveying and distributing system Download PDF

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Publication number
CN110641762A
CN110641762A CN201910857456.2A CN201910857456A CN110641762A CN 110641762 A CN110641762 A CN 110641762A CN 201910857456 A CN201910857456 A CN 201910857456A CN 110641762 A CN110641762 A CN 110641762A
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CN
China
Prior art keywords
ship
synchronous
loading
detector
conveying
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Granted
Application number
CN201910857456.2A
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Chinese (zh)
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CN110641762B (en
Inventor
郭雁
徐未龙
欧阳明辉
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Shanghai Wan Shen Package Packing Machine Co Ltd
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Shanghai Wan Shen Package Packing Machine Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Shanghai Wan Shen Package Packing Machine Co Ltd filed Critical Shanghai Wan Shen Package Packing Machine Co Ltd
Priority to CN201910857456.2A priority Critical patent/CN110641762B/en
Priority claimed from CN201910857456.2A external-priority patent/CN110641762B/en
Publication of CN110641762A publication Critical patent/CN110641762A/en
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Publication of CN110641762B publication Critical patent/CN110641762B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/44Arranging and feeding articles in groups by endless belts or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/40Arranging and feeding articles in groups by reciprocating or oscillatory pushers
    • B65B35/405Arranging and feeding articles in groups by reciprocating or oscillatory pushers linked to endless conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B57/00Automatic control, checking, warning, or safety devices

Abstract

The invention discloses a boxing material conveying and distributing system. The control system comprises a controller, a corresponding action signal detector connected to the controller, and the action signal detector comprises a loading detector arranged at a loading station, an unloading detector arranged at an unloading station, a relay touch detector arranged at the front end of a material ship or the rear end of a material ship in front of the material ship, and a duplex detector arranged in an end bin lattice of the material ship. The boxing material conveying and distributing system is simple and reasonable in structure, capable of achieving combined operation of a bag packaging process, front-end equipment, rear-end equipment and the like, simple in corresponding control mode, high in operation efficiency and strong in adaptability.

Description

Boxing material conveying and distributing system
Technical Field
The invention relates to a boxing material conveying and distributing system.
Background
Generally, a front-end packaging material arranging machine and a rear-end boxing machine are two mutually independent devices, and due to the difference of specification types and the like, the front-end packaging material arranging machine and the rear-end boxing machine cannot be directly butted to each other basically, for example, the number of materials output by the arranging machine at one time is different from the number of materials loaded into the rear-end boxing machine at one time, and direct online synchronous operation cannot be implemented, so that the front-end packaging material arranging machine and the rear-end boxing machine are independent and operate respectively, namely, the front-end packaging material arranging machine and the rear-end boxing machine have obstacles in material butt joint transmission, and the front-end and rear-end devices cannot be fully automatically. Therefore, the boxing operation efficiency is low, the number of used equipment is large, and the operation cost is high.
Disclosure of Invention
The invention aims to provide a boxing material conveying and distributing system aiming at the defects in the prior art. The boxing material conveying and distributing system is simple and reasonable in structure, capable of achieving combined operation of a bag packaging process, front-end equipment, rear-end equipment and the like, simple in corresponding control mode, high in operation efficiency and strong in adaptability.
The technical scheme includes that the control system comprises a controller and a corresponding action signal detector connected with the controller, and is characterized in that the action signal detector comprises a loading detector arranged at a loading station, a discharging detector arranged at a discharging station, a relay touch detector arranged at the front end of a material ship or the rear end of a material ship in front of the material ship, and a duplex detector arranged in a tail bin lattice of the material ship.
The boxing material conveying and distributing system can realize direct butt joint and continuous full-automatic conveying and distributing of different bag packaging equipment, front-end equipment such as a material arranging device and rear-end equipment such as a boxing device through the control system and the corresponding control mode method thereof, has strong universality and high practicability, is simple in structure, runs stably and reliably, and greatly improves boxing production efficiency.
Drawings
FIG. 1 is a schematic perspective view of a boxing material conveying system according to an embodiment of the present invention; FIG. 2 is a schematic view of an exemplary embodiment of a smart transfer tape of a dispenser of the present invention; FIG. 3 is a side view of the structure of the dynamic signal detector of the intelligent linked conveyer belt; figures 4-13 are schematic views of the dispensing operation of the dispenser, respectively.
Detailed Description
In order to further understand the technical solution of the present invention, the following embodiments are further illustrated with reference to the accompanying drawings.
The invention discloses an intelligent distribution method of a boxing material transmission and distribution system, which comprises the following steps: the method comprises the steps that action signal detectors are correspondingly arranged at corresponding positions of material ships, an intelligent linked conveying belt is arranged to form a plurality of synchronous conveying belts which are driven independently, a plurality of material ships which comprise a plurality of storage bin grids and are arranged side by side are arranged on each synchronous conveying belt, and the material ships carry out barrier-free material loading, unloading and distribution of front-end equipment and rear-end equipment through mutual circulation relay matched operation of the synchronous conveying belts according to the same or different loading units and unloading units of the front-end equipment and the rear-end equipment.
Namely, each material ship is respectively provided with a plurality of material bin grids, the number of the material bin grids of each material ship is the same, and each synchronous conveying belt respectively uses synchronous drivers with the same specification and the same type.
The plurality of material boats of each synchronous conveyor belt mutually and circularly relay in the loading station and the unloading station in sequence, the material output by the front-end equipment in a stepping mode is loaded into the material boat of the synchronous conveyor belt by taking the quantity of the material output at one step or one time as a loading unit, and the material on the material boat of the synchronous conveyor belt is unloaded (pushed) to the rear-end equipment by taking the quantity of the material taken at one time as an unloading unit when the box packing machine packs the material.
The number of the material bin grids of the material ships and the mutual circulation relay operation of the material ships meet the following requirements: the number of the bin grids correspondingly positioned at the output end (namely the loading station) of the front-end equipment is more than or equal to one loading unit of the front-end equipment, and the speed of outputting materials by the front-end equipment in a stepping mode is met.
The loading (or inputting) station is the butt joint position of the storage bin grid of the material ship on the synchronous conveyer belt and the output material groove of the front-end equipment. The unloading (output) station is the butt joint position of the storage bin grid of the material ship on the synchronous conveyer belt and the synchronous feeding groove or the corresponding synchronous feeding bin of the rear-end equipment.
The quantity of materials taken by the rear-end equipment in one step or at one time (for example, the quantity of materials taken by the boxing machine in one step) is one unloading unit. The quantity of the materials output by the front-end equipment simultaneously in one step or one time is one loading unit.
The boxing material conveying and distributing system comprises a control system, wherein the control system comprises a controller, and corresponding action signal detectors which are respectively connected with the controller in an electric signal mode, as shown in figure 3. The action signal detector comprises:
and a loading detector 34 which is fixedly arranged at the front side (front side of the material conveying advancing direction) of the loading station of the bracket at the corresponding side of the intelligent combined conveying belt close to the coupling trough 13 and corresponds to a (first) bin grid at the front end of the material ship of the loading station of the intelligent combined conveying belt or the synchronous conveying belt 8 thereof. The controller detects whether a bin grid at the front end of the material ship of the loading station corresponds to a corresponding front-side material groove of the coupling material groove through the loading detector 34 of the controller so as to control the operation of the corresponding material ship to be in-position in the loading station.
And the discharge detector 31 is fixedly arranged at the position close to the front side (the advancing direction of the material ship of the synchronous conveying belt) of the reducing bridge type material channel 24 on the support close to the corresponding side of the output end of the intelligent linked conveying belt, and corresponds to a first (one at the front end) stock bin grid of the material ship at the discharge station. The controller controls the discharging station to be in place for the corresponding material ship to operate through the discharging detector 31.
And a relay touch detector 33 which is fixedly arranged at the front end face of the material boat and corresponds to the rear end face of the previous material boat of the material boat. The controller performs relay in-place control on forward running through the relay touch detector 33.
The double detector 32 is fixedly arranged at the bottom wall position of the rearmost (tail end) bin grid of the material ship and corresponds to the position of the material in the bin grid or is close to the position of the discharging end as far as possible. The controller respectively controls the material filling and discharging operations of the corresponding material boat by using the high-low level (or low-high level) switching signal of the compound detector 32.
The material boat of the synchronous conveyer belt is continuously pushed, loaded and discharged, and the controller continuously loads and discharges the stepping control signals to implement operation control. Control may also be implemented in the manner of operation of or control of existing related similar progressive pushing devices.
The device also comprises a discharge pause/restart detector 35, wherein the discharge pause/restart detector is fixedly arranged at the position close to the rear side (the ship advancing direction of the synchronous conveyer belt) of the reducing bridge type material channel 24 on the support at the corresponding side close to the output end of the intelligent linked transfer belt, and corresponds to the position of the last stock cell of a ship (or the foremost ship) at the discharge station of the intelligent linked transfer belt or the synchronous conveyer belt 8 thereof, which is positioned at one discharge unit. The number of the stock bin grids for detecting the material at the rear end of the material ship discharging the station is not enough for one discharging unit. For example: the unloading push plate unloads materials of 4 stock bin cells at one time (namely one unloading unit), when the material ship of the unloading station only has materials in the last three stock bin cells, the material ship of the unloading station only has the last 3 stock bin cells which do not unload the materials, the unloading pause detector detects that no material ship relay exists behind the material ship, and also indicates that the position of the 4 th (last) stock bin cell corresponding to one unloading unit is empty, namely the last stock bin cell of the unloading unit does not have the materials, the controller controls the material ship of the unloading station to pause, stops for waiting the next material ship to complement the materials in relay, and when the unloading pause/restart detector detects that the position corresponding to the 4 th (last) stock bin cell of the unloading station has the materials, the controller controls the unloading push plate to start the operation of the unloading push plate to unload the materials through the detection signal.
The motion signal detectors may be infrared detectors.
During operation, the loading control comprises the following steps: the controller controls the loading station to be in place of the corresponding material ship through the output signal of the loading detector, the material ship receives the materials pushed by the loading push plate, the materials are continuously loaded, when one material ship is filled with the materials, the material ship is shielded by the materials through the compound detector of the last bin grid of the material ship to obtain a filling detection signal (a signal state, such as a high level signal), the controller controls the material ship to rapidly move forwards to the unloading station, and after the unloading detector detects the materials to be in place, the unloading push plate 22 is controlled to push the materials of the material ship out to be delivered to the rear-end equipment through the reducing bridge type material channel. In the discharging process, after the material in the last bin grid of the corresponding material boat is pushed out, the controller detects the change signal (another signal state, such as a low level signal) of the compound detector, which indicates that the material of the material boat is discharged, namely, the material boat is controlled to move forward, until the material boat in front of the material boat is touched, the relay touch detector outputs a detection signal, the controller controls the material boat to stop moving forward, and the material boat can move forward as long as the relay touch detector does not have a signal.
The double detector is in a signal state (such as a high level signal) as long as the material of the last bin grid is not discharged, and the double detector must wait for the next material ship to be in a relay complement state to continue discharging no matter how many bin grids the material of the material ship which is not discharged is less than one discharging unit.
For the unloading control, the total number of the bin grids of the material ship loaded into the station always meets the requirement that the total number of the bin grids of the material ship is more than or equal to one loading unit of the rear-end equipment through the setting number of the bin grids of the material ship of each synchronous conveying belt. That is, a sufficient amount of material ships or material bin grids thereof are always butted with the output of the front-end equipment at the loading station so as to keep the continuous conveying and loading operation of the front-end equipment to the materials. The front-end equipment is started, namely continuous finishing conveying is carried out, and after the feeding push plate is started, the controller controls the feeding push plate to continuously load and run.
The control system has the advantages of very simple and reasonable structure, very reasonable control mode, very simple control process and very stable and reliable operation. The control operation of the whole distributor and the related boxing material conveying and distributing system is particularly simple and stable.
The boxing material conveying and distributing system further comprises a material arranging device, a distributor, a feeding device and the like. The material arranging device comprises a material loading device 1, a lifting device 2, a sorting device and the like. The arranging device comprises a form changing device 4, a gathering device 5 and the like. The output end of the lifting device is provided with a corresponding sampling device 3. As shown in fig. 1-3.
The form changing device comprises a metamorphosis feeding groove and a side vertical discharging groove which are connected with corresponding conveying and guiding grooves of the lifting device, the gathering device comprises a plurality of gathering grooves 14 which are mutually distributed in a fan shape and are respectively butted with the corresponding side vertical discharging grooves, a plurality of coupling grooves 13 which are respectively butted with the output ends of the corresponding gathering grooves at narrow intervals, and a pushing frame 15 and the like which are arranged on the side vertical discharging grooves, the gathering grooves and the coupling grooves. The coupling material groove is correspondingly butted with the storage bin grids of the corresponding material ships on the synchronous conveying belt of the distributor. The pushing frame is connected with a conveying push plate corresponding to the side-standing discharge chute and the gathering chute, and a feeding push plate 16 corresponding to the coupling chute.
The intelligent combined conveying belt or the synchronous conveying belt thereof is provided with a discharging device between the feeding conveying belt, the discharging device comprises a material guiding bridge which is respectively arranged between the output end of the intelligent combined conveying belt and the corresponding feeding device, and a discharging push plate 22, the discharging push plate is correspondingly positioned on the corresponding material boat and the material guiding bridge, the guide slide rail 20 is slidably arranged above the intelligent combined conveying belt through a cross type moving rod 23, the reciprocating type synchronous driving device comprises a discharging synchronous motor 21 and a reciprocating type driving belt 26 connected with the discharging synchronous motor, and the discharging push plate is fixedly connected with the corresponding end of a corresponding side belt body of the reciprocating type driving belt. The feed bridge comprises a reduced diameter bridge feed channel 24 whose diameter is reduced in the direction of its outlet port. The input section of the reducing bridge type material channel is provided with a plurality of cluster material protecting plates 25 which are spaced from each other and scatter towards the input port direction of the reducing bridge type material channel. The discharging device can smoothly and integrally discharge materials which are scattered widely, can stably and reliably meet the feeding requirement of rear-end equipment, and effectively avoids material discharging faults.
The feeding device comprises a feeding conveying belt, and a synchronous feeding groove is distributed on the feeding conveying belt. The reducing bridge type material channel is respectively connected with a storage bin grid and a synchronous feeding trough of a material boat of the intelligent combined conveying belt or the synchronous conveying belt thereof in an abutting mode.
The distributor comprises an intelligent combined conveying belt 6 and a corresponding storage bin grid arranged on the intelligent combined conveying belt, the intelligent combined conveying belt comprises three synchronous conveying belts which are connected to independent drivers and matched with each other, the three synchronous conveying belts are provided with a material boat 7 matched with each other, namely, one synchronous conveying belt is provided with a material boat, each synchronous conveying belt comprises two conveying belts, and the conveying belts of the three synchronous conveying belts are sequentially arranged at intervals in a mutually crossing mode in the axial direction. So as to ensure the stable, balanced, rapid and reliable operation of the material boat while realizing the intelligent conveying of the ingredients.
Each transmission belt is respectively connected with belt wheels 11 at two opposite ends, each belt wheel is respectively and fixedly connected with a corresponding driving wheel 10, and each driving wheel is respectively in transmission connection with a corresponding synchronous motor shaft 12 through a synchronous driving belt 9.
The first material boat 7a, the second material boat 7b and the third material boat 7c of the three material boats are respectively bridged on the two conveying belts 8a, the two conveying belts 8b and the two conveying belts 8c of the first synchronous conveying belt, the second synchronous conveying belt and the third synchronous conveying belt correspondingly.
The two corresponding belts of the first, second and third synchronous belts are connected to the two-end shaft 17 through two first belt wheels 11a, two second belt wheels 11b and two third belt wheels 11c which are respectively located at the two opposite ends of the belts and are respectively spaced from each other in sequence, via corresponding bearing devices 18.
The two first belt wheels, the two second belt wheels and the two third belt wheels on the end shaft 17 of the intelligent linked transfer belt at the corresponding end are fixedly connected with a first driving wheel 10a, a second driving wheel 10b and a third driving wheel 10c which are coaxial respectively. The two first driving wheels, the two second driving wheels and the two third driving wheels are correspondingly connected with a first synchronous motor 12a, a second synchronous motor 12b and a third synchronous motor 12c through two corresponding first synchronous driving belts 9a, two corresponding second synchronous driving belts 9b and two corresponding third synchronous driving belts 9c respectively. The first, second and third synchronous motors respectively connected to the corresponding controllers respectively drive the two conveyor belts of the first, second and third synchronous conveyor belts respectively. The diameter of each drive wheel is smaller than the corresponding diameter of the belt wheel of each conveyor belt.
The material 30 is loaded into the conveying and guiding groove of the lifting device through the sucker of the material loading device in the self-packaging process, is lifted to a certain height and then is conveyed to the gathering device through the shape conversion device from a flat state to a side-standing state, the gathering groove of the gathering device is matched with the action of the pushing frame to gather the material, and the material is pushed to the corresponding bin lattice of the material ship on the synchronous conveying belt through the feeding push plate. And then the material is conveyed to the rear end of another place by a discharging push plate at the output end of the synchronous conveying belt, and the material is loaded into a boxing machine and the like. Namely, the multi-place combined full-automatic conveying and batching operation of bag packaging, front-end sorting and batching and boxing of rear-end equipment is realized.
The number of the coupling material grooves is the number of the materials in one loading unit. The materials loaded by the material loading device can be automatically sampled and checked whether the packaging quantity is sufficient or not at regular time or at irregular time through the sampling and checking device.
The material is quantitatively distributed to the synchronous feeding trough of the feeding conveyer belt of the rear-end equipment through the synchronous conveyer belt of the distributor. The material quantity of the synchronous feeding groove is the material quantity of one discharging unit.
In one embodiment, the rear end equipment is a boxing feeding conveying belt, and the front end equipment is a material arranging device. The material ship comprises 32 stock bins 19, a loading unit comprises 10 stock bins (materials), and a discharging unit comprises 8 stock bins (materials). The intelligent delivery operation process corresponds to fig. 4-13:
1. the first material boat enters the position of the loading station, and the feeding push plate waits to work
2. The feeding push plate pushes 10 materials (10) into a first material ship, the first material ship moves a station (namely a loading unit) forwards after loading the materials, and simultaneously enters a state of waiting for material receiving again
3. The feeding push plate and the first material ship continuously work, and when the residual material bin grids of the first material ship cannot meet the requirement of a loading unit
4. The second material ship in time relays and mends
5. The second material ship relays the first material ship to satisfy the unit of loading
6. After the first material boat is full, the first material boat rapidly enters the unloading station, the unloading push plate pushes the materials out to rear-end equipment (such as boxing and loading conveyor belts) by an unloading unit (8 materials), and the second material boat continues to load the materials.
7. The second material ship is continuously loaded, and when the number of the rest stock bin grids of the second material ship cannot meet the requirement of a loading unit, the third material ship is timely supplemented
8. The third material ship relays the second material ship to satisfy the unit of loading
9. After the second material boat is full, the second material boat moves forward to enter a discharging station, and a discharging push plate pushes out the materials in a loading unit (8 pieces)
10. And continuously loading the third material ship, and when the residual material bin grids of the third material ship cannot meet the requirement of a loading unit, the first material ship is relayed and supplemented in time to finish an operation cycle. The operation is repeated in such a cycle.
In another embodiment, the loading operation mode is as follows: by utilizing the stepping period interval of the pushed materials, no matter how many stock bin grids which are not filled with the materials and the number of the stock bin grids of one filling unit are left in the corresponding stock boat, the stock boat which is filled into the station utilizes the stepping period interval time and the next stock boat moves forward for rapid relay complement as long as the compound detector is in another signal state. The inertia of the material ship operation is taken into account by the setting position of each corresponding action signal detector or by the reaction time or delay of the controller to ensure the control accuracy. The rest of the control modes and the corresponding control system structures of the embodiment are similar to the above embodiments.

Claims (1)

1. The boxing material conveying and distributing system comprises a control system, wherein the control system comprises a controller and a corresponding action signal detector connected to the controller, and is characterized in that the action signal detector comprises a loading detector arranged at a loading station, a discharging detector arranged at a discharging station, a relay touch detector arranged at the front end of a material ship or the rear end of a material ship in front of the material ship, and a compound detector arranged in a final bin grid of the material ship.
CN201910857456.2A 2019-09-11 Boxing material conveying and distributing system Active CN110641762B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910857456.2A CN110641762B (en) 2019-09-11 Boxing material conveying and distributing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910857456.2A CN110641762B (en) 2019-09-11 Boxing material conveying and distributing system

Publications (2)

Publication Number Publication Date
CN110641762A true CN110641762A (en) 2020-01-03
CN110641762B CN110641762B (en) 2024-04-23

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250688A (en) * 1977-07-07 1981-02-17 Ottmar Lingenfelder Method and apparatus for inserting filled, bag-like containers into boxes, cartons or the like
US20010050209A1 (en) * 1998-06-25 2001-12-13 Fumihiko Takemoto Boxing system using conveyor apparatus
US20050076617A1 (en) * 2003-10-08 2005-04-14 Kimberly-Clark Worldwide, Inc. Multi-product accumulating and packing system
CN105667878A (en) * 2016-04-05 2016-06-15 扬州中欧工业机器人有限公司 Automatic marshalling and binning device and binning method of small packaging boxes
CN206380482U (en) * 2016-11-24 2017-08-08 迪庆香格里拉藏享生物开发有限公司 A kind of yak automatic charging device for feeding
CN206841809U (en) * 2017-06-09 2018-01-05 上海新顾德机械制造有限公司 A kind of servo discharging mechanism applied on big specification box packing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250688A (en) * 1977-07-07 1981-02-17 Ottmar Lingenfelder Method and apparatus for inserting filled, bag-like containers into boxes, cartons or the like
US20010050209A1 (en) * 1998-06-25 2001-12-13 Fumihiko Takemoto Boxing system using conveyor apparatus
US20050076617A1 (en) * 2003-10-08 2005-04-14 Kimberly-Clark Worldwide, Inc. Multi-product accumulating and packing system
CN105667878A (en) * 2016-04-05 2016-06-15 扬州中欧工业机器人有限公司 Automatic marshalling and binning device and binning method of small packaging boxes
CN206380482U (en) * 2016-11-24 2017-08-08 迪庆香格里拉藏享生物开发有限公司 A kind of yak automatic charging device for feeding
CN206841809U (en) * 2017-06-09 2018-01-05 上海新顾德机械制造有限公司 A kind of servo discharging mechanism applied on big specification box packing machine

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