CN113830376A

CN113830376A - Sorting device and using method

Info

Publication number: CN113830376A
Application number: CN202010592204.4A
Authority: CN
Inventors: 高巧明
Original assignee: Guangxi University of Science and Technology
Current assignee: Guangxi University of Science and Technology
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-12-24

Abstract

The invention is suitable for the technical field of automatic sorting, and provides a sorting device and a using method, wherein the sorting device comprises: the conveying device is used for conveying the parts to be packaged; the recognition device is correspondingly arranged above the conveying device so as to recognize the specification of the piece to be packaged; the guide cylinder is correspondingly arranged below the output end of the conveying device, and a rotatable guide plate is arranged in the guide cylinder; the first driving mechanism is arranged on the guide cylinder to drive the guide plate to rotate; the controller is connected with the identification device and the first driving mechanism. The invention can load the parts to be loaded with different specifications into two sides of the loading part, thereby preventing the situation of blockage in the loading part during loading.

Description

Sorting device and using method

Technical Field

The invention belongs to the technical field of automatic sorting, and particularly relates to a sorting device and a using method thereof.

Background

In the existing bagging mode, in order to enable articles in a package to be convenient for people to use or carry, the articles are packaged by small bags, so that waste caused by incomplete disposable use or inconvenience in carrying is avoided. However, the small bag package increases the number of packaged articles, which causes difficulty in transportation or storage of the small bag package, and therefore, a plurality of small bags need to be collectively packed in a large bag for transportation or storage of the plurality of small bags.

Not only are the small bags difficult to transport or store, but also the small bags can cause transport or storage troubles, such as fruits, toys, mechanical parts and the like.

However, in the conventional loading machine, a plurality of pieces to be loaded are directly loaded into the loading machine, so that the large pieces to be loaded, particularly the rectangular, oval and irregular pieces to be loaded, are placed at an angle or are placed transversely or obliquely in the loading machine in the process of colliding with the loading machine, so that other small bags are prevented from entering continuously, and the situation of blockage in the loading machine is caused.

Disclosure of Invention

The embodiment of the invention provides a sorting device, and aims to solve the problem that an existing object loader is blocked when a to-be-loaded object is loaded into a loading part.

The embodiment of the present invention is achieved by providing a sorting apparatus, including:

the conveying device is used for conveying the parts to be packaged.

The identification device is correspondingly arranged above the conveying device to identify the specification of the piece to be packaged.

The guide cylinder is correspondingly arranged below the output end of the conveying device, and a rotatable guide plate is arranged in the guide cylinder.

The first driving mechanism is arranged on the guide cylinder to drive the guide plate to rotate.

The controller is connected with the identification device and the first driving mechanism.

Furthermore, the first driving mechanism is a magnetic force generating device arranged on two sides of the guide cylinder.

Furthermore, the guide cylinder device further comprises a pre-assembly box arranged at the bottom end of the guide cylinder, the pre-assembly box is divided into two sub-assembly boxes by a vertically arranged partition plate, and an opening and closing assembly used for opening or closing the bottom end of the pre-assembly box is arranged at the bottom end of the pre-assembly box.

Further, the opening and closing assembly is connected with the controller.

Still further, the opening and closing assembly includes: the door body member comprises a second driving mechanism arranged on the pre-packaging box, a transmission assembly connected with the second driving mechanism and a door body member connected with the transmission assembly, and the door body member comprises bottom plates arranged at the bottom ends of the two sub-packaging boxes.

Furthermore, the two bottom plates are hinged to each other, and the transmission assembly comprises: the second driving mechanism is connected with the transmission rod to drive the support rod to move up and down.

Furthermore, the vibration device is used for driving the guide cylinder to vibrate up and down and is connected with the guide cylinder.

Still further, the vibration device includes: the setting is in support, setting of guide cylinder both sides are in support, setting on the support are in driving motor on the support, with pinion that driving motor's output is connected, with the gear wheel of pinion meshing, setting drive shaft on the gear wheel eccentric position and articulate back shaft on the support, the drive shaft with the guide cylinder is articulated, the back shaft with the guide cylinder is articulated, the drive shaft with the back shaft corresponds the setting and is in the both sides of guide cylinder.

Furthermore, the device also comprises a posture adjusting device which is connected with the controller and is used for adjusting the falling-in posture of the to-be-installed part.

Furthermore, the attitude adjusting device comprises two air injection devices correspondingly arranged on the side wall of the guide cylinder.

Still further, the posture adjustment device includes: the setting is in rotating electrical machines, a plurality of intervals of guide cylinder outer wall set up the regulation pole of guide cylinder bottom and be used for connecting rotating electrical machines and a plurality of adjust the coupling assembling of pole.

The invention also provides a using method of the sorting device, which comprises the following steps:

and S1, conveying the to-be-packaged parts into the guide cylinder through the conveying device, and identifying the specifications of the to-be-packaged parts in the conveying process.

And S2, controlling the first driving mechanism on the guide cylinder to drive the guide plate to rotate according to the recognition result, and accordingly respectively loading the dropped to-be-packaged parts into different positions of a loading part.

Furthermore, the device also comprises a pre-assembly box arranged at the bottom end of the guide cylinder, the pre-assembly box is divided into two sub-assembly boxes by a vertically arranged partition plate, and an opening and closing assembly used for opening or closing the bottom end of the pre-assembly box is arranged at the bottom end of the pre-assembly box; the using method further comprises the following steps after bagging is completed:

s3, closing the opening and closing assembly, taking out the bagged loading piece, and sleeving a new loading piece.

And S4, opening the opening and closing assembly after the new loading piece is completely sleeved, and loading again.

The guide tube has the advantages that the identification device is arranged above the conveying device and used for identifying the specification of the piece to be packaged, the rotatable guide plate is arranged in the guide tube, and the guide plate is driven to rotate by the first driving mechanism. Therefore, when the identification device identifies the specification of the piece to be loaded and then transmits the piece to the controller, the controller can control the first driving mechanism to drive the guide plate to rotate according to the specification of the piece to be loaded, so that the guide plate can load the pieces to be loaded with different specifications to two sides of the loading piece, and the situation that the loading piece is blocked during loading is prevented.

Drawings

FIG. 1 is a schematic diagram of a first overall structure provided by an embodiment of the present invention;

FIG. 2 is a schematic diagram of a second overall structure provided by the embodiment of the invention;

fig. 3 is a schematic structural diagram of a guide cylinder and a prepackaged box according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a pre-cassette according to an embodiment of the present invention with the bottom plate open;

FIG. 5 is a schematic structural diagram of a transmission assembly provided by an embodiment of the present invention;

FIG. 6 is an enlarged schematic view of a structure of a vibration device according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a first posture adjustment device according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a second posture adjustment device provided in the embodiment of the present invention;

fig. 9 is a flow chart of a method of use according to an embodiment of the present invention.

Wherein, 1, big bag; 11. an air injection device; 12. a rotating electric machine; 13. a connecting assembly; 14. adjusting a rod; 2. a guide cylinder; 21. pre-packing the materials into boxes; 211. a partition plate; 212. a base plate; 22. a transmission rod; 221. a strut; 222. a pull rod; 3. a guide plate; 4. a magnetic force generating device; 5. a conveying device; 6. a pouch; 7. an identification device; 8. a controller; 9. a support; 91. a support; 92. a drive motor; 93. a pinion gear; 94. a bull gear; 95. a drive shaft; 96. and supporting the shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The piece to be packaged is a small bag for containing articles, or small articles such as fruits, toys, mechanical parts and the like, and the loading piece is a big bag, a box body and the like for containing the piece to be packaged.

The following description will be given by taking the to-be-filled bag as a small bag and the loading member as a large bag.

Example one

As shown in fig. 1 or fig. 2, a sorting apparatus includes: the device comprises a conveying device, a recognition device, a guide cylinder, a first driving mechanism and a controller.

A conveying device 5, said conveying device 5 being intended to convey pouches 6.

Wherein, a certain preset distance, for example, 10 cm, 20 cm, 30 cm, etc., is set between the pouches 6 conveyed by the conveying device 5 according to actual conditions. The preset distance is set so that the recognition device 7 has a certain interval time to recognize the small bag 6 on the conveying device 5, and the guide plate 3 in the guide cylinder 2 has a certain time to rotate, thereby guiding the small bag 6 to fall to different sides of the big bag 1, and guiding the small bag 6 to different sides of the big bag 1 separately when the small bag 6 falls.

In the present embodiment, the conveying device 5 uses a belt conveying mechanism. The conveying device 5 may also use other mechanisms for conveying, such as a chain conveying mechanism, a roller conveying mechanism, etc. Through with conveyor 5 sets to belt conveyor to be constructed, is convenient for carry pouch 6, and the last belt of belt conveyor is level and smooth structure, avoids pouch 6 to take place to shake at the in-process of carrying, so that identification device 7 discerns pouch 6.

And the recognition device 7 is correspondingly arranged above the belt conveying mechanism to recognize the specification of the small bags 6.

The identification device 7 may be disposed directly above the belt conveying mechanism, or may be disposed obliquely above the belt conveying mechanism, which all belong to the upper side of the belt conveying mechanism, and may identify the specification of the pouch 6. The specification for identifying the small bag 6 is mainly to identify the volume size or color of the small bag 6, so that the small bag 6 can be conveniently loaded on two sides of the big bag 1 according to the volume size or color of the small bag 6, and the blockage situation is avoided.

In the present embodiment, the recognition device 7 is composed of a camera and a computer chip, wherein the computer chip is disposed in the camera. Of course, other identification devices, such as scanners, laser detectors, etc., may be provided. The identification device 7 is composed of a camera and a computer chip, so that the small bag 6 can be conveniently photographed and identified, the camera has simple structure and is convenient to install and set,

in this embodiment, the camera is specifically disposed directly above the belt conveying mechanism. When the small bags 6 are identified, the small bags 6 on the conveying device are photographed by the camera, and then the small bags 6 in the picture are identified in size through the computer chip, so that the size of the small bags 6 is accurately obtained. When the computer chip identifies the size of the volume of the pouch 6, data is transmitted to the controller 8.

The camera can take pictures at set timing, so that each taken picture can be determined to be a picture of the pouch 6. Of course, the moment of taking a picture can also be determined by arranging a detection device, such as an infrared sensor, and when the small bag 6 is sensed, the camera takes a picture.

As another alternative in this embodiment, the pouch 6 is selected from different color bags according to the volume (or weight) of the object to be filled, for example, when the same object is filled, the object to be filled is selected from a red bag, and the object to be filled is selected from a black bag, wherein the object to be filled is 5kg to 10kg, and the object to be filled is selected from 11kg to 15 kg. The identification means 7 are then mainly used to identify the colour of the sachet 6. When the identification is carried out, the camera shoots the small bag 6, and then the color of the small bag 6 in the picture is analyzed and identified through the computer chip, so that the color of the small bag 6 is obtained. When the computer chip has identified the colour of the pouch 6, data is transmitted to the controller 8.

The guide cylinder 2 is correspondingly arranged below the output end of the conveying device 5, and a rotatable guide plate 3 is arranged in the guide cylinder 2.

By arranging a rotatable guide plate 3 in the guide cylinder 2, the small bags 6 falling into the guide cylinder 2 can be respectively guided to two sides of the big bag 1 by controlling the guide plate 3 after the size of the small bags 6 is identified, so that the situation that the big bag 1 is blocked is avoided.

In the present embodiment, as shown in fig. 1, the guide plate 3 is specifically disposed at the bottom end of the guide cylinder 2. The diameter of the bottom of the guide cylinder 2 is hinged with a rotating shaft, and the guide plate 3 is fixedly connected with the rotating shaft to rotate in the guide cylinder 2. When the small bag 6 falls, the guide plate 3 shields half of the guide cylinder 2 through rotation, so that the small bag 6 can only fall into one side of the big bag 1, and the effect of guiding the small bag 6 into two sides of the big bag 1 is realized.

As another alternative embodiment in this embodiment, as shown in fig. 2, the guide plate 3 is hinged to the upper end of the guide cylinder 2. Equivalently, a rotating shaft is hinged on the diameter of the upper end of the guide cylinder 2, the guide plate 3 is fixedly connected with the rotating shaft, and particularly, the middle area of the guide plate 3 is hinged with the rotating shaft. Thus, when the small bag 6 falls into the guide cylinder 2, the small bag 6 is guided into the inner wall of the guide cylinder 2 by the guiding action of the guide plate 3, and since the lower end of the guide cylinder 2 is an inclined surface, when the small bag 6 is tightly attached to the inner wall of the guide cylinder 2, the small bag slides down along the inner wall of the guide cylinder 2 and falls into one side of the big bag 1. Therefore, the guide plate 3 is hinged at the upper end of the guide cylinder 2 to play a role in guiding.

The length of the upper half part of the guide plate 3 is based on the pocket 6 which can be received, and the length of the lower half part of the guide plate 3 is based on the pocket 6 with the largest size which can fall down.

As another alternative embodiment in this embodiment, the rotating shaft is fixedly connected to the guide cylinder 22, and the guide plate 33 is hinged to the rotating shaft, which also enables the guide plate 3 to rotate in the guide cylinder 2.

In this embodiment, as shown in fig. 1 to 4, the guide cylinder 2 is a funnel-type cylinder, and includes two parts, the upper part is a cylinder corresponding to the output end of the conveying device 5, and the lower part is a cone-shaped cylinder connected with the cylinder, in which case, the rotating shaft is arranged on the diameter of the bottom of the cone-shaped cylinder. Through setting up like this, make things convenient for the upper portion drum to catch pouch 6 that falls, and the toper section of thick bamboo of lower part is convenient with the both sides of leading to big bag 1 one by one of pouch 6, and can play the effect of a buffering, avoids pouch 6 directly to fall into in big bag 1.

As another alternative in this embodiment, the guide cylinder 2 may also be provided with a square structure, an oval structure, etc., which is selected according to practical situations and is not necessarily a cylinder structure, but the lower part of the guide cylinder 2 is preferably provided with a structure that is gradually inclined inwards from top to bottom.

A first driving mechanism provided on the guide cylinder 2 to drive the guide plate 3 to rotate.

By arranging the first driving mechanism on the guide cylinder 2, the guide plate 3 can be driven to rotate by the first driving mechanism, so that the automatic operation is realized. And through setting up first actuating mechanism can also promote the rotatory effect of deflector 3 to promote guide efficiency and realize quick bagging-off, avoid blockking up.

In the present embodiment, as shown in any one of fig. 1 to 4, the guide plate 3 is made of a magnetic material such as an alloy, ferrite, and intermetallic compound. The first driving mechanism is a magnetic force generating device 4 disposed on both sides of the guide cylinder 2, and the magnetic force generating device 4 is specifically disposed in a rotation direction of the guide plate 3, so that the guide plate 3 is driven to rotate by controlling the magnetic force generating device 4. When the guide plate 3 is rotated to different sides of the guide cylinder 2, the small bag 6 dropped into the guide cylinder 2 can be loaded to different sides of the big bag 1.

Through with first actuating mechanism sets to magnetic force generating device 4, is convenient for automated control the direction of rotation of deflector 3, just magnetic force sound generating mechanism with deflector 3 does not have specific contact, the maintenance and the change of the later stage of being convenient for.

As another optional implementation manner in this embodiment, the rotating shaft is hinged to the guide cylinder 2, and the guide plate 3 is fixedly connected to the rotating shaft. The first driving mechanism is a motor arranged on the outer side of the guide cylinder 2, and the output end of the motor is connected with the rotating shaft to drive the guide plate 3 to rotate. By providing the first drive as a motor, costs can be saved compared to other drives.

And the controller 8, the controller 8 and the camera are connected, and the controller 8 is also connected with the magnetic sound-generating device.

In this embodiment, the controller 8 is connected to the camera and the magnetic sound generating device through a wireless network. Of course, the connection can be made by a wire, which is set according to the actual situation.

In this embodiment, the belt conveying mechanism conveys the small bag 6, when the small bag 6 passes through the lower part of the recognition device 7, the camera takes a picture of the small bag 6, the picture is analyzed and recognized through the computer chip, the obtained recognition result is transmitted to the controller 8, and the controller 8 controls the magnetic force generation devices 4 on the two sides of the guide cylinder 2 to generate a magnetic field according to the recognition result, so as to drive the guide plate 3 to rotate, and guide the small bag 6 falling into the guide cylinder 2 to different sides of the big bag 1. Thus, automatic guidance can be realized, and the situation that the big bag 1 is blocked can be avoided.

Example two

According to the first embodiment, as shown in fig. 3 or fig. 4, the boxing apparatus further comprises a pre-assembly box 21 arranged at the bottom end of the guide cylinder 2, the boxing box 21 is divided into two sub-boxes by a partition 21121 arranged vertically, and the bottom end of the boxing box 21 is provided with an opening and closing assembly for opening or closing the bottom end of the boxing box 21.

In this embodiment, the two sub-boxes correspond to two sides of the guide plate 3 respectively.

In this embodiment, the prepackage box 21 is disposed at the bottom end of the guide drum 2, and an opening and closing assembly for opening or closing the bottom end of the prepackage box 21 is disposed at the bottom end of the prepackage box 21. Like this after big bag 1 fills up, when needing to change new big bag 1, only need close the subassembly that opens and shuts alright with continue to go into in guide cylinder 2 pack into pouch 6, need not to close when getting big bag 1 conveyor 5, when changing big bag 1, only need open the subassembly that opens and shuts alright with pouch 6 of packing into again, and after opening the subassembly that opens and shuts, because a plurality of pouches 6 have been packed into in the dress box 21 in advance, so, can be quick fill up new big bag 1 to the efficiency of bagging-off has been promoted. Moreover, the two sub-packaging boxes in the pre-packaging box 21 respectively correspond to two sides of the guide plate 3, so that after the opening and closing assembly is closed, the small bags 6 falling into the guide tube 2 can also fall into the two sub-packaging boxes in the pre-packaging box 21 through the guidance of the guide plate 3, and after the opening and closing assembly is opened, the small bags 6 in the two sub-packaging boxes also separately fall into two sides of the big bag 1, so that the situation that the big bag 1 is blocked is avoided.

In this embodiment, the opening and closing assembly is connected to the controller 8. Like this when controller 8 receives during the information that big bag 1 needs to be changed, alright in order to in time control the subassembly that opens and shuts closes, after receiving the information of changing big bag 1, alright in order to control the subassembly that opens and shuts is opened to realize automatic operation, avoid the manual work to open or close the subassembly that opens and shuts, thereby save the labour, and promote bagging-off efficiency.

In this embodiment, as shown in fig. 3 or fig. 4, the opening and closing assembly includes: a second driving mechanism (not shown), a transmission assembly connected to the second driving mechanism, and a door member connected to the transmission assembly, wherein the second driving mechanism is disposed on the pre-packing box 21, and the door member includes a bottom plate 212 disposed at the bottom ends of the two sub-packing boxes. The connector is connected with the second driving mechanism, so that the second driving mechanism is controlled to control the opening or closing of the door body component.

The driving mechanism and the transmission mechanism are arranged to facilitate the opening or closing of the door member, and the door member comprises bottom plates 212 arranged at the bottom ends of the two sub-packaging boxes, so that the bottoms of the two sub-packaging boxes can be opened at the same time, small bags 6 in the two sub-packaging boxes can be discharged at the same time, and the situation of blockage is avoided.

In this embodiment, as shown in any one of fig. 3 to 5, the two bottom plates 212 are hinged to each other at the bottom ends of the two sub-boxes. By means of the arrangement, the two bottom plates 212 can be opened inwards at the same time, and the bottom plates 212 are prevented from blocking the small bag 6 and falling.

In this embodiment, as shown in fig. 5, the transmission assembly includes: the transmission rods 22 are arranged on two sides of the prepackage box 21, the support rods 221 are connected with the transmission rods 22, the pull rods 222 are hinged to two ends of the support rods 221, the pull rods 222 are respectively hinged to the corresponding bottom plates 212, and the second driving mechanism is connected with the transmission rods 22 to drive the support rods 221 to move up and down.

By providing the transmission assemblies on both sides of the pre-loaded cartridge 21 and hinged to both ends of the bottom plate 212, the transmission assemblies are arranged on both sides of the pre-loaded cartridge 21 so as not to hinder the pouch 6 in the sub-cartridge from falling when the bottom plate 212 is driven to open or close.

In this embodiment, as shown in fig. 5, the pull rods 222 are hinged to two ends of the bottom plate 212, which is equivalent to that the transmission mechanism is only connected to two ends of the bottom plate 212, so that the arrangement can avoid obstructing the falling of the pouch 6 in the sub-box.

In this embodiment, the second driving mechanism is two motors respectively disposed at two sides of the pre-packing box 21, an output end of the motor is connected to the transmission rod 22, the transmission rod 22 is a screw rod, and the transmission rod 22 is connected to the supporting rod 221 through a threaded structure. When the motor rotates forward, the screw rod is driven to rotate forward, so that the supporting rod 221 is driven to move upwards, and the pull rod 222 is driven to pull the bottom plate 212, so that the bottom plate 212 is in a closed state. When the motor rotates reversely, the screw rod is driven to rotate reversely, so as to drive the supporting rod 221 to move downwards, and further drive the pull rod 222 to push the bottom plate 212, so that the bottom plate 212 is in an open state.

As another optional implementation manner in this embodiment, the second driving mechanisms are two hydraulic presses respectively disposed on two sides of the prepackage box 21, an output end of each hydraulic press is connected to the transmission rod 22, the transmission rod 22 is a straight rod, and the transmission rod 22 is fixedly connected to the support rod 221. When the hydraulic machine retracts, the transmission rod 22 is driven to move upwards, so that the pull rod 222 is driven to pull the bottom plate 212, and the bottom plate 212 is in a closed state. When the hydraulic press is straightened, the transmission rod 22 is driven to move downwards, so that the pull rod 222 is driven to push the bottom plate 212, and the bottom plate 212 is in an open state.

EXAMPLE III

Based on the first embodiment or the second embodiment, as shown in fig. 6, the vibration device is further included for driving the guide cylinder 2 to vibrate up and down, and the vibration device is connected with the guide cylinder 2. Through setting up vibrator can make guide cylinder 2 shakes from top to bottom to avoid the pouch to slide down in-process card in guide cylinder 2.

In this embodiment, the vibration device includes: the automatic guide cylinder device comprises supports 9 arranged on two sides of the guide cylinder 2, supports 91 arranged on the supports 9, a driving motor 92 arranged on the supports 91, a pinion 93 connected with an output end of the driving motor 92, a large gear 94 meshed with the pinion 93, a driving shaft 95 arranged on an eccentric position of the large gear 94, and a supporting shaft 96 hinged on the supports 9, wherein the driving shaft 95 is hinged with the guide cylinder 2, the supporting shaft 96 is hinged with the guide cylinder 2, and the driving shaft 95 and the supporting shaft 96 are correspondingly arranged on two sides of the guide cylinder 2.

The support 9 is used for supporting the driving motor 92 and the supporting shaft 96, the support 91 is used for mounting the driving motor 92, the driving motor 92 is used for providing power, the driving shaft 95 can be driven to rotate greatly by matching of the pinion 93 and the gearwheel 94, and the driving shaft 95 and the supporting shaft 96 are both hinged to the guide cylinder 2, so that the guide cylinder 2 can be fixed, and the driving shaft 95 and the supporting shaft 96 are both hinged to the guide cylinder 2, and the supporting column is also hinged to the support 9. Therefore, when the motor is started, the small gear 93 is driven to rotate, the small gear 93 drives the large gear 94 to drive, the large gear 94 drives the driving shaft 95 to rotate, and the driving shaft 95 is hinged to the guide cylinder 2, so that the driving shaft 95 can drive the guide cylinder 2 to vibrate up and down when rotating.

In this embodiment, the two brackets 9 are respectively disposed on both sides of the guide cylinder 2, and the support 91 is disposed on one of the two brackets 9 and the support shaft 96 is disposed on the other.

In this embodiment, a bend is provided between the driving shaft 95 and the supporting shaft 96, and the guide cylinder 2 can vibrate due to the bend. Of course, an arcuate configuration may be provided.

In this embodiment, the first driving member is disposed at a position different from a position at which the vibration device is disposed, so as to prevent the two devices from being affected by each other.

In this embodiment, the driving shaft 95 and the supporting shaft 96 do not penetrate the guide cylinder 2, thereby preventing the small bag from dropping.

As another alternative in this embodiment, the vibration device may be a vibration motor, and then, the vibration motor is connected to the guide drum 2, so as to vibrate the guide drum 2. Or a hydraulic vibration device, which is connected with the guide cylinder 2 through the hydraulic vibration device, so that the guide cylinder 2 generates vibration.

Example four

Based on the first embodiment, the second embodiment or the third embodiment, as shown in fig. 7, the apparatus further includes a posture adjusting device connected to the controller 8 for adjusting a falling posture of the pouch 6.

Specifically, the posture adjusting device comprises two air injection devices 10 correspondingly arranged on the side wall of the guide cylinder 2, and the two air injection devices 11 are separately connected with the controller 8.

In particular, the two air injection devices 11 correspond to the two sides of the guide plate 3, respectively, so as to better adjust the small bag 6 that falls into the guide cylinder 2. Of course, according to actual requirements, the angle between the side surface of the guide plate 3 and the side surface of the guide plate can be set.

Specifically, the gas spraying device 11 is a device capable of continuously spraying high-pressure gas, so that the small bag 6 in the air can be sprayed to adjust the posture of the small bag 6, and the small bag 6 can fall into the big bag 1 according to the expected posture.

In the embodiment, the two air injection devices 11 are arranged on the side wall of the guide cylinder 2, and the air injection devices 11 are separately connected with the controller 8, so that after the identification device 7 identifies the specification of the small bag 6 and transmits the specification to the controller 8, the controller 8 can simultaneously control the first driving mechanism to drive the guide plate 3 to rotate and one of the two air injection devices 11 to inject continuous high-pressure air according to the specification of the small bag 6, so that the guide plate 3 and the air injection devices 11 can further load the small bags 6 with different specifications into two sides of the big bag 1, and further better prevent the situation of blockage in the big bag 1 during bagging.

As another alternative embodiment in this embodiment, as shown in fig. 8, the posture adjustment device includes: the setting is in rotating electrical machines 12, a plurality of intervals of guide cylinder 2 outer wall set up the regulation pole 14 of guide cylinder 2 bottom and be used for connecting rotating electrical machines 12 and a plurality of adjust the coupling assembling 13 of pole 14.

Specifically, the rotary electric machine 12 is connected to the controller 8 so as to control the rotary electric machine 12.

Specifically, the number of the adjusting rods 14 is set according to actual requirements, based on the specification of the pouch 6 and the area of the bottom of the guide cylinder 2, in this embodiment, the number of the adjusting rods 14 is three, and may be four, two, five, or the like.

Specifically, the interval between the adjusting rods 14 is set according to actual requirements, for example, when the small bag 6 is in an oval shape, the interval is set to be slightly larger than the interval of the oval width, so that the dropped small bag 6 falls into the big bag 1 in the vertical direction; when the small pockets 6 are rectangular, the space is set to a distance slightly larger than the width of the rectangle so that the small pockets 5 are poured into the big bag 1 in the vertical direction.

Specifically, the connection assembly 13 includes: the driving gear is arranged on the output shaft of the rotating motor 12, and the driven secondary wheels are arranged at the same ends of the adjusting rods 14, wherein the driven gears between the adjacent adjusting rods 14 are meshed and connected, and the driven gear of the adjusting rod 14 closest to the rotating motor 12 is also connected with the driving gear on the rotating motor 14.

Of course, the connecting assembly 13 may also be other connecting structures, for example, including chain connecting pieces disposed on the plurality of adjusting rods 14 and the output shaft of the rotating electrical machine 12, and a chain connecting the chain connecting pieces; or the adjusting rod comprises belt pulleys arranged on a plurality of adjusting rods 14 and output shafts of the rotating motor 12, belts connected with the belt pulleys and the like.

Specifically, when pouch 6 falls into when leading section of thick bamboo 2 bottom, because a plurality of adjust pole 14 interval setting, alright block pouch 6 like this, and a plurality of adjust pole 14 accessible rotating electrical machines 12 drive rotates, like this alright pass through the rotation of adjusting pole 14 is in order to adjust the gesture of pouch 6 to make during pouch 6 falls into big bag 1 according to the gesture of envisioning, avoid pouch 6 to fall into with irregular gesture, thereby cause the jam of big bag 1.

Through 2 outer walls of guide cylinder set up rotating

electrical machines

12, and 2 bottom intervals of guide cylinder set up a plurality of regulation poles 14, just rotating electrical machines 12 and a plurality of adjust pole 14 and connect, work as like this transmit behind the specification of recognition device 7 discernment pouch 6 controller 8, controller 8 alright with the specification simultaneous control through pouch 6 first actuating mechanism drive deflector 3 is rotatory with rotating electrical machines 12 drive adjust pole 14 and rotate, thereby make deflector 3 with adjust pole 14 can further pack into the both sides of big bag 1 with the pouch 6 of different specifications into, and then the better condition that appears blockking up in big bag 1 when the bagging-off that prevents.

Of course, the posture adjusting device can also be in other structures, for example, a compression rod which can stretch and rotate is arranged at the bottom end of the guide cylinder 2, so that the posture of the small bag 6 which falls into the big bag 1 can be adjusted through stretching and rotating of the compression rod, and the big bag 1 is prevented from being blocked; a plurality of telescopic rods can be arranged in the guide cylinder 2, and the falling small bags 6 can be blocked by the telescopic rods to adjust falling postures of the small bags 6 and the like.

EXAMPLE five

A method for using a sorting device based on an embodiment II is disclosed, which is shown in the accompanying

drawings

1 and 9, and comprises the following steps:

s1, the pouch 6 is transported into the guide cylinder 2 by the transport device 5, and the pouch 6 is identified in specification during the transport.

Wherein, during the transportation, a certain preset distance is set between the small bags 6, for example, 10 cm, 20 cm, 30 cm, etc., which is set according to the actual situation.

And S2, controlling the first driving component on the guide cylinder 2 to drive the guide plate 3 to rotate according to the recognition result, so that the small bags 6 dropped into the guide cylinder 2 are respectively loaded into different positions of the big bag 1.

The identification result mainly refers to the volume of the pouch 6 to be identified. The different positions of the big bag 1 are mainly referred to the two sides corresponding to the rotation direction of the guide plate 3.

After the guide plate 3 in the guide cylinder 2 is rotated and fixed, the guide plate 3 can block one half of the guide cylinder 2, and when the small bag 6 falls into the guide cylinder 2, the small bag can only fall into the big bag 1 from the other half of the guide cylinder 2, so that a guiding effect is achieved.

In this embodiment, referring to fig. 3 to 5 and 9, the apparatus further includes a pre-loading box 21 disposed at the bottom end of the guide cylinder 2, the pre-loading box 21 is divided into two sub-boxes by a partition 211 vertically disposed in the pre-loading box 21, and the bottom end of the pre-loading box 21 is provided with an opening and closing assembly for opening or closing the bottom end of the pre-loading box 21. The using method further comprises the following steps after bagging is completed:

s3, closing the opening and closing assembly, taking out the big bag 1 after bagging, and sleeving a new big bag 1.

And S4, opening the opening and closing assembly after the new big bag 1 is sleeved, and bagging again.

Equivalently, after the bagging of a big bag 1 is accomplished, in time close the subassembly that opens and shuts, make the conveyer need not to close, continue toward carry pouch 6 in the dress box 21 in advance, at this moment, take out big bag 1, after the new big bag 1 was established to the cover, reopen the subassembly that opens and shuts just can continue the bagging-off again, avoided the latency when changing big bag 1 to accelerate the efficiency of bagging-off.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A sorting device, comprising:

the conveying device is used for conveying the parts to be packaged;

the recognition device is correspondingly arranged above the conveying device so as to recognize the specification of the piece to be packaged;

the guide cylinder is correspondingly arranged below the output end of the conveying device, and a rotatable guide plate is arranged in the guide cylinder;

the first driving mechanism is arranged on the guide cylinder to drive the guide plate to rotate;

2. The sorting device according to claim 1, wherein the first driving mechanism is a magnetic force generating device disposed on both sides of the guide cylinder.

3. The sorting apparatus according to claim 1, further comprising a pre-cassette disposed at a bottom end of the guide roller, the pre-cassette being divided into two sub-cassettes by a vertically disposed partition plate, the pre-cassette being provided at a bottom end thereof with an opening and closing assembly for opening and closing the bottom end of the pre-cassette.

4. A sorting device according to claim 3, characterised in that said opening and closing member is connected to said controller.

5. A sorting device according to claim 3 or 4, characterised in that said opening and closing assembly comprises: the door body member comprises a second driving mechanism arranged on the pre-packaging box, a transmission assembly connected with the second driving mechanism and a door body member connected with the transmission assembly, and the door body member comprises bottom plates arranged at the bottom ends of the two sub-packaging boxes.

6. The sorting device according to claim 5, wherein said two bottom plates are hinged to each other, and said driving assembly comprises: the second driving mechanism is connected with the transmission rod to drive the support rod to move up and down.

7. A sorting device according to any one of claims 2 to 4, further comprising a vibrating device for driving the guide rollers to vibrate up and down, the vibrating device being connected to the guide rollers.

8. The sorting device according to claim 7, wherein said vibrating means comprises: the setting is in support, setting of guide cylinder both sides are in support, setting on the support are in driving motor on the support, with pinion that driving motor's output is connected, with the gear wheel of pinion meshing, setting drive shaft on the gear wheel eccentric position and articulate back shaft on the support, the drive shaft with the guide cylinder is articulated, the back shaft with the guide cylinder is articulated, the drive shaft with the back shaft corresponds the setting and is in the both sides of guide cylinder.

9. A sorting device according to claim 1, further comprising an attitude adjustment means connected to said controller for adjusting the drop-in attitude of said item to be loaded.

10. A sorting device according to claim 9, wherein said attitude adjusting means includes two air jet means provided on the side wall of said guide drum, respectively.

11. A sorting device according to claim 9, characterised in that said attitude adjusting means comprises: the setting is in rotating electrical machines, a plurality of intervals of guide cylinder outer wall set up the regulation pole of guide cylinder bottom and be used for connecting rotating electrical machines and a plurality of adjust the coupling assembling of pole.

12. A method of using the sorting apparatus of claim 1, comprising the steps of:

s1, conveying the to-be-packaged parts into the guide cylinder through the conveying device, and carrying out specification identification on the to-be-packaged parts in the conveying process;

13. The method of using a sorting device according to claim 12, further comprising a pre-cassette disposed at the bottom end of the guide roller, the pre-cassette being divided into two sub-cassettes by a vertically disposed partition, the pre-cassette being provided at the bottom end thereof with an opening and closing assembly for opening and closing the bottom end of the pre-cassette; the using method further comprises the following steps after bagging is completed:

s3, closing the opening and closing assembly, taking out the bagged loading piece, and sleeving a new loading piece;