CN114535098A

CN114535098A - Light-duty commodity circulation is carried sorting device

Info

Publication number: CN114535098A
Application number: CN202210150266.9A
Authority: CN
Inventors: 谢根芽
Original assignee: Xiamen Yangmingda Machinery Co ltd
Current assignee: Xiamen Yangmingda Machinery Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-05-27

Abstract

The invention relates to a sorting device, in particular to a light logistics conveying and sorting device. The invention provides a light logistics conveying and sorting device which can detect the residence time of express delivery, control an air cylinder and collect light and fast delivery. A light logistics conveying and sorting device comprises: the bases are arranged on the left side and the right side of the connecting plate; the front side and the rear side of the base on the left side are both provided with first supporting rods; the front side and the rear side of the base on the right side are respectively provided with a second supporting rod; the motor is installed at the top of the first supporting rod on the front side. Through the motor as drive power, under the cooperation of the second belt pulley and the flat belt of second, the second belt pulley drives the second axis of rotation and rotates, and the second axis of rotation drives the unloading cylinder and rotates, and the unloading cylinder rotates alright carry out the unloading to the express delivery, so alright carry out intermittent type unloading to the express delivery, prevent that the express delivery unloading is too much to lead to piling up, the inconvenient letter sorting that sorts.

Description

Light-duty commodity circulation is carried sorting device

Technical Field

The invention relates to a sorting device, in particular to a light logistics conveying and sorting device.

Background

In the logistics conveying system, the sorting, distribution, positioning and tracking of goods play a crucial role in the whole logistics conveying system, if correct sorting, positioning, control and tracking cannot be guaranteed, the increase of management cost can be directly caused, the service quality is difficult to guarantee, and the competitiveness of enterprises is influenced.

Patent application CN212049449U, published as 20201201, discloses a sorting device is carried in light-duty commodity circulation, including the workstation, the first platform of carrying of top fixedly connected with of workstation, the platform is carried to the top fixedly connected with second of workstation, the first inside swing joint who carries the platform has first conveyor, the inside swing joint that the platform was carried to the second has second conveyor. This sorting device is carried in light-duty commodity circulation, through the commodity circulation goods removal on first conveyer belt of carrying the inside of platform, when removing the left side of fly leaf, heavy commodity circulation goods makes the fly leaf take place the rotation, and then make heavy commodity circulation goods through the fly leaf, and light-duty commodity circulation then can't make the fly leaf take place to rotate, and supported in the left side of fly leaf by the fly leaf, then carry the conveyer belt of platform inside with light-duty commodity circulation from the conveyer trough propelling movement to the second through the propelling movement cylinder, thereby realized sorting the transport to light-duty commodity circulation goods, and the work efficiency is improved. Although above-mentioned patent can carry out the weight letter sorting to the express delivery, carries out the propelling movement to the weight of sorting out, is convenient for carry on collecting to the weight, but above-mentioned patent is to the weight delivery, through artifical manual start-up cylinder, and the manual work is difficult to ensure that this express delivery is exactly the weight of express delivery, leads to the express delivery letter sorting inaccuracy.

In view of the above problem, a light logistics conveying and sorting device capable of detecting the time of the stop of the express delivery and controlling the cylinder to collect the light and fast deliveries is provided.

Disclosure of Invention

In order to overcome the defect that the express delivery is inaccurate due to the fact that the air cylinder is manually started by a worker when the light express delivery is pushed by the patent, the express delivery is difficult to ensure by the worker, the technical problem of the invention is as follows: the light logistics conveying and sorting device can detect the time of express stay, control the air cylinder and collect light and fast progresses.

The invention is technically characterized in that: a light logistics conveying and sorting device comprises:

the bases are arranged on the left side and the right side of the connecting plate;

the front side and the rear side of the base on the left side are both provided with first supporting rods;

the front side and the rear side of the base on the right side are respectively provided with a second supporting rod;

the motor is mounted at the top of the first supporting rod on the front side;

the first rotating shaft is rotatably arranged between the upper parts of the two second supporting rods, the first rotating shaft is also rotatably arranged at the upper part of the first supporting rod at the rear side, and the first rotating shaft at the left side is connected with the output shaft of the motor;

the two first rotating shafts are provided with first belt pulleys respectively;

the first flat belt is wound between the two first belt pulleys;

the blanking mechanism is used for blanking express in a clearance mode and is matched with the first rotating shaft on the left side;

and the pushing mechanism is used for pushing the sorted express delivery and is matched with the first flat belt.

In a preferred embodiment of the present invention, the blanking mechanism includes:

the middle parts of the two first supporting rods are provided with first supporting frames;

a second rotating shaft is rotatably arranged between the upper parts of the two first support frames;

the second rotating shaft is provided with a discharging roller;

the shell is arranged between the upper parts of the two first support frames;

the second belt pulley is arranged on the rear side of the first rotating shaft on the left side, and the second belt pulley is also arranged on the rear side of the second rotating shaft;

and a second flat belt is wound between the two second pulleys.

In a preferred embodiment of the present invention, the pusher mechanism comprises:

the front side of the second support rod at the front side is provided with a first support plate, and the first support plate is connected with the connecting plate;

the front side of the top of the first supporting plate is provided with a second supporting frame;

the inclined plate is arranged on the rear side of the top of the second support frame;

the upper part of the rear side surface of the second support frame is provided with an infrared sensor;

the tops of the two second support rods are respectively provided with a third support frame;

the rotating plate is rotatably arranged between the upper parts of the two third supporting frames and is in contact with the right side of the top of the first flat belt;

torsion springs are arranged between the rotating plate and the two third supporting frames;

the upper part of the rear side of the second supporting rod at the rear side is provided with a fourth supporting frame;

the air cylinder is arranged on the left side of the top of the fourth support frame;

the controller is arranged at the top of the fourth support frame and is electrically connected with the air cylinder, and the controller is electrically connected with the infrared sensor;

the fourth support frame is provided with a material pushing plate in a sliding mode, and the material pushing plate is connected with a piston rod of the air cylinder.

In a preferred embodiment of the present invention, a protection mechanism is further included, the protection mechanism including:

the front side and the rear side of the first rotating shaft on the left side are provided with rotating rods;

the lower parts of the two first supporting rods are both provided with sliding rods in a sliding manner, and the two rotating rods can be in contact with the sliding rods on the same side when rotating;

the first return springs are arranged between the two sliding rods and the first supporting rod on the same side;

the right sides of the two sliding rods are provided with poke rods;

the right sides of the upper parts of the two first supporting rods are rotatably provided with reciprocating grooved rollers, the reciprocating grooved roller at the front side is rotatably connected with the inclined plate, the reciprocating grooved roller at the rear side is rotatably connected with the fourth supporting frame, and the two poking rods are contacted with the reciprocating grooved rollers at the same side;

and the two reciprocating grooved rollers are provided with protection plates.

In a preferred embodiment of the present invention, the apparatus further comprises a supporting mechanism, wherein the supporting mechanism comprises:

the front side and the rear side of the middle of the connecting plate are provided with guide rods;

the two guide rods are provided with a first support plate in a sliding mode, the first support plates are located at the bottom of the protection plate on the same side, and the two first support plates are in contact with the protection plate on the same side;

and the second return springs are arranged between the two second supporting plates and the connecting plate and are wound on the guide rods on the same side respectively.

In a preferred embodiment of the present invention, the device further comprises a locking mechanism, the locking mechanism comprises:

the middle parts of the two first supporting rods are provided with third supporting rods;

the two third support rods are provided with clamping rods in a sliding manner, and the two clamping rods penetrate through the first support rod on the same side in a sliding manner;

and a third return spring is arranged between the two clamping rods and the third supporting rod on the same side.

In a preferred embodiment of the present invention, the present invention further comprises a buffer mechanism, wherein the buffer mechanism comprises:

the top of the first supporting plate is provided with a first buffer plate in a sliding manner;

four first buffer springs are arranged between the first buffer plate and the first supporting plate;

the storage frame is placed at the top of the first buffer plate and is connected with the second support frame in a sliding mode;

the rear side of the middle part of the second support frame is movably provided with a second buffer plate;

and two second buffer springs are arranged between the second buffer plate and the second support frame.

In a preferred embodiment of the present invention, a sponge pad is disposed inside the receiving frame.

The beneficial effect after adopting above-mentioned technical scheme is: 1. the motor is used as a driving force, the second belt pulley drives the second rotating shaft to rotate under the matching of the second belt pulley and the second flat belt, the second rotating shaft drives the blanking roller to rotate, the express can be blanked by the rotation of the blanking roller, and therefore the express can be blanked intermittently, stacking caused by too much express blanking is prevented, and sorting is inconvenient;

2. the infrared sensor detects express items staying on the first flat belt, so that the infrared sensor sends signals to the battery valve, the battery valve controls the extension of the cylinder piston rod, the cylinder piston rod drives the material pushing plate to move towards the front side to push the express items, and sorting out of the express items is convenient to collect;

3. the first rotating shaft drives the rotating rod to rotate, the rotating rod rotates to extrude the sliding rod, the sliding rod drives the poking rod to move towards the right side along the reciprocating groove roller, the reciprocating groove roller drives the protection plate to rotate, express can be limited in the express transportation process through the protection plate, the express is prevented from toppling in the transportation process, and express transportation is more stable;

4. the scraping wings is to express delivery propelling movement in-process, and the express delivery contacts with first buffer board and second buffer board, and first buffer spring and second buffer spring are compressed, through first buffer spring and second buffer spring's elasticity to play the effect of buffering to the express delivery, prevent that the express delivery from taking place hard collision at propelling movement in-process with other installation component, lead to the express delivery to damage.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

FIG. 3 is a schematic view of a first partial body structure according to the present invention.

FIG. 4 is a schematic view of a second partial body structure according to the present invention.

Fig. 5 is a schematic perspective view of a first blanking mechanism according to the present invention.

Fig. 6 is a schematic perspective view of a second blanking mechanism according to the present invention.

Fig. 7 is a schematic perspective view of a first pushing mechanism according to the present invention.

Fig. 8 is a schematic perspective view of a second pushing mechanism of the present invention.

Fig. 9 is a schematic perspective view of the protection mechanism of the present invention.

Fig. 10 is a schematic perspective view of the supporting mechanism of the present invention.

Fig. 11 is a schematic perspective view of the locking mechanism of the present invention.

Fig. 12 is a schematic perspective view of a first buffer mechanism according to the present invention.

Fig. 13 is a schematic perspective view of a second buffering mechanism according to the present invention.

In the figure: 1. a base, 2, a first supporting rod, 3, a connecting plate, 4, a second supporting rod, 5, a motor, 6, a first rotating shaft, 7, a first belt pulley, 8, a first flat belt, 9, a blanking mechanism, 90, a first supporting frame, 91, a second rotating shaft, 92, a shell, 93, a second belt pulley, 94, a second flat belt, 95, a blanking roller, 10, a pushing mechanism, 100, a first supporting plate, 101, a second supporting frame, 102, a sloping plate, 103, an infrared sensor, 104, a third supporting frame, 105, a rotating plate, 106, a torsion spring, 107, a fourth supporting frame, 108, a cylinder, 109, a controller, 1010, a pushing plate, 11, a protection mechanism, 110, a rotating rod, 111, a sliding rod, 112, a first return spring, 113, a poking rod, 114, a reciprocating grooved roller, 115, a protection plate, 12, a supporting mechanism, 120, a second supporting plate, 121, a guide rod, 122. the second return spring 13, the clamping mechanism 130, the third support rod 131, the clamping rod 132, the third return spring 14, the buffer mechanism 140, the first buffer spring 141, the first buffer plate 142, the storage frame 143, the second buffer plate 144, and the second buffer spring.

Detailed Description

The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.

Example 1

A light logistics conveying and sorting device is shown in figures 1-8 and comprises a base 1, a first support rod 2, a connecting plate 3, a second support rod 4, a motor 5, a first rotating shaft 6, a first belt pulley 7, a first flat belt 8, a blanking mechanism 9 and a material pushing mechanism 10, wherein the base 1 is arranged on each of the left side and the right side of the connecting plate 3, the first support rod 2 is arranged on each of the front side and the rear side of the base 1 on the left side, the second support rod 4 is arranged on each of the front side and the rear side of the base 1 on the right side, the motor 5 is arranged on the top of the first support rod 2 on the front side, the first rotating shaft 6 is rotatably arranged between the upper portions of the two second support rods 4, the first rotating shaft 6 is also rotatably arranged on the upper portion of the first support rod 2 on the rear side, the first rotating shaft 6 on the left side is connected with an output shaft of the motor 5, the two first belt pulleys 6 are respectively provided with the first belt pulley 7, and the first flat belt pulley 8 is wound between the two first belt pulleys 7, the discharging mechanism 9 is arranged between the upper portions of the two first supporting rods 2, the discharging mechanism 9 is matched with the first rotating shaft 6 on the left side and used for discharging express in a clearance mode, the material pushing mechanism 10 is arranged between the two second supporting rods 4, and the material pushing mechanism 10 is matched with the first flat belt 8 and used for pushing the sorted express.

As shown in fig. 1, 2, 5 and 6, the discharging mechanism 9 includes a first support frame 90, a second rotating shaft 91, a housing 92, a second belt pulley 93, a second flat belt 94 and a discharging roller 95, the first support frame 90 is disposed in the middle of each of the two first support frames 2, the second rotating shaft 91 is rotatably disposed between the upper portions of the two first support frames 90, the discharging roller 95 is disposed on the second rotating shaft 91, the housing 92 is disposed between the upper portions of the two first support frames 90, a discharging port is disposed at the top of the housing 92 and used for discharging express items, the second belt pulley 93 is disposed at the rear side of the left first rotating shaft 6, the second belt pulley 93 is also disposed at the rear side of the second rotating shaft 91, and the second flat belt 94 is wound between the two second belt pulleys 93.

As shown in fig. 1, 2, 7 and 8, the pushing mechanism 10 includes a first support plate 100, a second support plate 101, an inclined plate 102, an infrared sensor 103, a third support plate 104, a rotating plate 105, a torsion spring 106, a fourth support plate 107, an air cylinder 108, a controller 109 and a pushing plate 1010, the first support plate 100 is disposed in front of the second support rod 4 at the front side, the first support plate 100 is connected with the connecting plate 3, the second support plate 101 is disposed in front of the top of the first support plate 100, the inclined plate 102 is disposed at the rear of the top of the second support plate 101 for moving the auxiliary express, the infrared sensor 103 is mounted on the upper portion of the rear of the second support plate 101, the third support plates 104 are disposed at the top of the two second support rods 4, the rotating plate 105 is rotatably disposed between the upper portions of the two third support plates 104, the rotating plate 105 is in contact with the right side of the top of the first flat belt 8, the torsion spring 106 is disposed between the rotating plate 105 and the two third support plates 104, 4 rear side upper portions of the second bracing piece of rear side are equipped with fourth support frame 107, and cylinder 108 is installed on the left of fourth support frame 107 top, and controller 109 is installed at fourth support frame 107 top, controller 109 and cylinder 108 electric connection, controller 109 and infrared inductor 103 electric connection, and the sliding is equipped with scraping wings 1010 on fourth support frame 107, and scraping wings 1010 are connected with cylinder 108 piston rod for carry out the propelling movement to the express delivery.

When people need to use the light logistics conveying and sorting device, people firstly put the express into the discharging roller 95 along the discharging port of the shell 92, then people start the motor 5 to control the forward rotation of the output shaft of the motor 5, the output shaft of the motor 5 drives the first rotating shaft 6 on the left side to rotate, the first rotating shaft 6 on the left side drives the first belt pulley 7 to rotate, under the matching of the first belt pulley 7 and the first flat belt 8, the first belt pulley 7 drives the first rotating shaft 6 on the right side to rotate, simultaneously, the first rotating shaft 6 on the left side drives the second belt pulley 93 to rotate, under the matching of the second belt pulley 93 and the second flat belt 94, the second belt pulley 93 drives the second rotating shaft 91 to rotate, the second rotating shaft 91 drives the discharging roller 95 to rotate, the discharging roller 95 rotates the express to the discharging port of the shell 92, the express is conveyed to the upper part of the first flat belt 8 along the discharging port of the shell 92, when the first flat belt 8 is in operation, express items are conveyed from the left side to the right side, the express items are conveyed to be in contact with the rotating plate 105, the rotating plate 105 can block light express items, if the conveyed express items can extrude the rotating plate 105, the rotating plate 105 rotates, the torsion spring 106 deforms and indicates that the express items are heavy express items, at the moment, a collecting frame for containing the heavy express items is placed on the right side of the right base 1, the heavy express items are conveyed into the collecting frame by the first flat belt 8, the express items cannot extrude the rotating plate 105, under the reset action of the torsion spring 106, the rotating plate 105 rotates reversely and resets, so that the express items blocked by the rotating plate 105 indicate that the gravity of the express items is light, then, a distinguishing frame is placed above the first supporting plate 100 and located below the inclined plate 102, and after the express items are blocked by the rotating plate 105 and stay on the first flat belt 8 for three seconds, the infrared sensor 103 detects express staying on the first flat belt 8, the infrared sensor 103 sends a signal to the controller 109, the controller 109 controls the cylinder 108 to extend a piston rod, the cylinder 108 piston rod drives the material pushing plate 1010 to move towards the front side, the material pushing plate 1010 moves towards the front side along the first flat belt 8 to push the express, the express moves into the distinguishing frame along the inclined plate 102, the distinguishing frame can collect light and fast deliveries, the infrared sensor 103 does not detect that the express stays on the first flat belt 8, the infrared sensor 103 sends the signal to the controller 109, the cylinder 108 piston rod is controlled by the controller 109 to be closed after being shortened for 5 seconds, the cylinder 108 piston rod drives the material pushing plate 1010 to move and reset towards the rear side, therefore, people can repeatedly perform the operation, express sorting is continuously performed, people can sort the express by hand, the express sorting efficiency is improved, and convenience is provided for people, after the operation is finished, people can turn off the motor 5.

Example 2

Based on the embodiment 1, as shown in fig. 1, 2 and 9, the protection device 11 further includes a protection device 11, the protection device 11 includes a rotation rod 110, a sliding rod 111, a first return spring 112, a poking rod 113, a reciprocating grooved roller 114 and a protection plate 115, the rotation rods 110 are respectively disposed on the front and rear sides of the left first rotation shaft 6, the sliding rods 111 are respectively disposed on the lower portions of the two first support rods 2 in a sliding manner, the two rotation rods 110 are rotated to contact with the sliding rod 111 on the same side, the first return spring 112 is disposed between the two sliding rods 111 and the first support rod 2 on the same side, the poking rod 113 is disposed on the right side of the two sliding rods 111, the reciprocating grooved roller 114 is rotatably disposed on the right side of the upper portions of the two first support rods 2, the reciprocating grooved roller 114 on the front side is rotatably connected with the inclined plate 102, the reciprocating grooved roller 114 on the rear side is rotatably connected with the fourth support frame 107, the two poking rods 113 are contacted with the reciprocating grooved roller 114 on the same side, both the reciprocating grooved rollers 114 are provided with a guard plate 115.

In the process of transporting express, a plurality of round objects are smoothly arranged on the surface of the first flat belt 8, so that the express is easy to displace in the express transportation process, and the express falls on the ground and is damaged, the first rotating shaft 6 on the left side rotates to drive the rotating rod 110 to rotate, the rotating rod 110 contacts with the sliding rod 111 in the rotation process, the rotating rod 110 extrudes the sliding rod 111, the sliding rod 111 moves to the right side along the first supporting rod 2, the first return spring 112 is compressed, the sliding rod 111 drives the poking rod 113 to move to the right side, the poking rod 113 moves to the right side along the reciprocating grooved roller 114, the poking rod 113 moves to the right side to drive the reciprocating grooved roller 114 to rotate, the reciprocating grooved roller 114 drives the protection plate 115 to rotate to the vertical state, the protection plates 115 on two sides are positioned on the outer side of the first flat belt 8, at this time, the express touches the inner wall of the protection plate 115 in the transportation process, so that the protection plate 115 can limit the express, prevent that the express delivery from dropping subaerially, left first axis of rotation 6 drives dwang 110 and rotates to breaking away from the contact with slide bar 111 thereupon, under first return spring 112's reset action, slide bar 111 drives poker rod 113 and moves to reset to the left side, poker rod 113 moves the in-process to drive reciprocal grooved roll 114 reversal to the left side, reciprocal grooved roll 114 drives guard plate 115 and reverses to the horizontality, so alright carry out the effect of protection to the express delivery in-process at the express delivery, prevent that the express delivery from dropping subaerially, make the express delivery transportation more steady.

As shown in fig. 1, fig. 2, and fig. 10, the support mechanism 12 further includes a support mechanism 12, the support mechanism 12 includes a second support plate 120, a guide rod 121, and a second return spring 122, the guide rods 121 are disposed on the front side and the rear side of the middle of the connection plate 3, the second support plates 120 are slidably disposed on the two guide rods 121, the two second support plates 120 are located at the bottom of the protection plate 115 on the same side, the two second support plates 120 contact with the protection plate 115 on the same side, the second return spring 122 is disposed between the two second support plates 120 and the connection plate 3, and the two second return springs 122 are respectively wound around the guide rod 121 on the same side.

Because the first flat belt 8 is drooped by the gravity of express delivery, the first flat belt 8 is easy to break in the past for a long time, initially, the two protection plates 115 abut against the second support plate 120 on the same side, so that the second support plate 120 cannot move randomly, the initial state of the second return spring 122 is in a stretching state, the protection plates 115 rotate and stand up, the protection plates 115 prevent the express delivery from falling to the ground in the process of transportation, the protection plates 115 rotate to be separated from the contact with the second support plate 120, under the reset action of the second return spring 122, the second support plate 120 moves inwards along the guide rod 121, the second support plate 120 moves inwards to be positioned below the first flat belt 8, the second support plate 120 can support the first flat belt 8, the first flat belt 8 is prevented from drooping by the gravity of express delivery, the express delivery is convenient, and the service life of the first flat belt 8 is prolonged, when guard plate 115 counter-rotation resets, extrudees second backup pad 120 and moves to the outside along guide bar 121, and second return spring 122 is stretched, and is repeated, alright carry out the express delivery in-process at first flat belt 8, play the supporting role to first flat belt 8, prevent that first flat belt 8 from receiving the gravity of express delivery and drooping, increase first flat belt 8's life.

As shown in fig. 1 and 11, the clamping device 13 further includes a clamping mechanism 13, the clamping mechanism 13 includes a third support rod 130, a clamping rod 131 and a third return spring 132, the third support rod 130 is disposed in the middle of each of the two first support rods 2, each of the two third support rods 130 is slidably provided with a clamping rod 131, the two clamping rods 131 slidably penetrate through the first support rods 2 on the same side, each of the two sliding rods 111 is provided with a positioning hole for clamping the sliding rod 111 by the clamping rod 131, and the third return spring 132 is disposed between each of the two clamping rods 131 and the third support rod 130 on the same side.

When the sliding rod 111 drives the poke rod 113 to move towards the right side, the second return spring 122 is compressed, the poke rod 113 moves inwards along the reciprocating grooved roller 114, the reciprocating grooved roller 114 rotates, the reciprocating grooved roller 114 drives the protection plate 115 to rotate, at the moment, the protection plate 115 can play a role in protecting transported expressages, meanwhile, the sliding rod 111 moves to a positioning hole corresponding to the clamping rod 131, the initial state of the third return spring 132 is in a stretching state, under the reset action of the third return spring 132, the clamping rod 131 moves inwards to clamp the sliding rod 111, so that the sliding rod 111 cannot move randomly, meanwhile, the protection plate 115 cannot rotate randomly, therefore, the protection plate 115 can ensure that the expressages cannot fall onto the ground in the transportation process, after the expressages are sorted, people pull the clamping rod 131 to move outwards along the third support rod 130, and the third return spring 132 is stretched, clamping rod 131 moves to the outside and breaks away from the contact with sliding rod 111, under the reset action of second return spring 122, sliding rod 111 moves to reset to the left side, at this moment sliding rod 111 just can support clamping rod 131, make clamping rod 131 unable random movement, sliding rod 111 drives poker rod 113 moves to reset to the left side, poker rod 113 moves the in-process to the left side and drives reciprocal grooved roll 114 reversal, reciprocal grooved roll 114 drives guard plate 115 reversal and resets, finally alright realize carrying out the chucking to sliding rod 111, make guard plate 115 unable random rotation, thereby guard plate 115 can ensure that the express delivery can not drop in the transportation.

As shown in fig. 1, fig. 2, fig. 12 and fig. 13, the express delivery system further includes a buffering mechanism 14, the buffering mechanism 14 includes a first buffering spring 140, a first buffering plate 141, a storage frame 142, a second buffering plate 143 and a second buffering spring 144, the first buffering plate 141 is slidably disposed on the top of the first supporting plate 100, four first buffering springs 140 are disposed between the first buffering plate 141 and the first supporting plate 100, the storage frame 142 is placed on the top of the first buffering plate 141, the storage frame 142 is slidably connected to the second supporting frame 101, the second supporting frame 101 can limit the storage frame 142, a sponge pad is disposed inside the storage frame 142 for protecting the express delivery from being damaged, the second buffering plate 143 is slidably disposed behind the middle of the second supporting frame 101, and two second buffering springs 144 are disposed between the second buffering plate 143 and the second supporting frame 101.

When the pushing plate 1010 pushes the express, the express is easy to contact with the second buffer plate 143 in the moving process along the inclined plate 102, the second buffer plate 143 moves to the front side, the second buffer spring 144 is compressed, the second buffer plate 143 and the inner wall of the second support frame 101 work in a sliding fit manner, so that the buffering effect on the express can be achieved, the express is prevented from being damaged due to hard collision with other installation components, the express moves to the lower side under the force of the second buffer plate 143, the express is separated from the contact with the second buffer plate 143, under the resetting effect of the second buffer spring 144, the second buffer plate 143 moves to the rear side for resetting, the express moves into the accommodating frame 142, after the accommodating frame 142 receives the weight of the express, the accommodating frame 142 moves to the lower side, the accommodating frame 142 extrudes the first buffer plate 141, the first buffer plate 141 moves to the lower side, and the first buffer spring 140 is compressed, through the elasticity of the first buffer spring 140, the express in the storage frame 142 is buffered to prevent the express from being damaged, after the express in the storage frame 142 is fully collected, people can pull the storage frame 142 to move to the right side, the storage frame 142 moves to the right side along the second support frame 101 to be separated from the contact with the first buffer plate 141, the first buffer plate 141 is not influenced by the gravity of the express in the storage frame 142, under the reset action of the first buffer spring 140, the first buffer plate 141 moves to the upper side to reset, people take out the express in the storage frame 142, after the express is taken out, people can place the storage frame 142 back above the first buffer plate 141, finally, the sorting out of the express can be realized, in the process of collecting the express, the express is prevented from being in hard collision with other installation components to cause the damage of the express, so that the express can play a role of buffering the express in the transportation process, thereby effectually preventing the express delivery from damaging.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sorting device is carried in light-duty commodity circulation which characterized in that includes:

the base (1) is arranged on the left side and the right side of the connecting plate (3);

the front side and the rear side of the base (1) on the left side of the first supporting rod (2) are respectively provided with the first supporting rod (2);

the front side and the rear side of the base (1) on the right side of the second supporting rod (4) are provided with the second supporting rod (4);

the top of the first supporting rod (2) on the front side is provided with the motor (5);

the first rotating shaft (6) is rotatably arranged between the upper parts of the two second supporting rods (4), the first rotating shaft (6) is also rotatably arranged at the upper part of the first supporting rod (2) at the rear side, and the first rotating shaft (6) at the left side is connected with an output shaft of the motor (5);

the first belt pulleys (7) are arranged on the two first rotating shafts (6);

a first flat belt (8), wherein the first flat belt (8) is wound between the two first belt pulleys (7);

the blanking mechanism (9) is arranged between the upper parts of the two first supporting rods (2) and used for blanking express in a clearance mode, and the blanking mechanism (9) is matched with the first rotating shaft (6) on the left side;

the pushing mechanism (10) used for pushing the sorted express is arranged between the two second supporting rods (4), and the pushing mechanism (10) is matched with the first flat belt (8).

2. A light-weight material conveying and sorting device according to claim 1, characterized in that the blanking mechanism (9) comprises:

the middle parts of the two first supporting rods (2) are respectively provided with a first supporting frame (90);

a second rotating shaft (91) is rotatably arranged between the upper parts of the two first supporting frames (90);

a blanking roller (95) is arranged on the second rotating shaft (91);

the shell (92) is arranged between the upper parts of the two first supporting frames (90);

the second belt pulley (93) is arranged on the rear side of the first rotating shaft (6) on the left side, and the second belt pulley (93) is also arranged on the rear side of the second rotating shaft (91);

a second flat belt (94), and a second flat belt (94) is wound between the two second pulleys (93).

3. A light logistics conveying and sorting device as recited in claim 2, wherein the pushing mechanism (10) comprises:

a first supporting plate (100), a first supporting plate (100) is arranged at the front side of the second supporting rod (4) at the front side,

the first supporting plate (100) is connected with the connecting plate (3);

the front side of the top of the first supporting plate (100) is provided with a second supporting frame (101);

the back side of the top of the second support frame (101) is provided with an inclined plate (102);

the upper part of the rear side surface of the second support frame (101) is provided with the infrared sensor (103);

the tops of the two second support rods (4) are provided with third support frames (104);

the rotating plate (105) is rotatably arranged between the upper parts of the two third supporting frames (104), and the rotating plate (105) is in contact with the right side of the top of the first flat belt (8);

torsion springs (106) are arranged between the rotating plate (105) and the two third supporting frames (104);

a fourth support frame (107), wherein the upper part of the rear side of the second support rod (4) at the rear side is provided with the fourth support frame (107);

the cylinder (108) is mounted on the left side of the top of the fourth supporting frame (107);

the controller (109) is installed at the top of the fourth supporting frame (107), the controller (109) is electrically connected with the air cylinder (108), and the controller (109) is electrically connected with the infrared sensor (103);

the fourth supporting frame (107) is provided with a material pushing plate (1010) in a sliding mode, and the material pushing plate (1010) is connected with a piston rod of the air cylinder (108).

4. A light logistics conveying and sorting apparatus as recited in claim 3, further comprising a guard mechanism (11), wherein the guard mechanism (11) comprises:

the front side and the rear side of the first rotating shaft (6) on the left side of the rotating rod (110) are provided with the rotating rods (110);

the sliding rods (111) are arranged at the lower parts of the two first supporting rods (2) in a sliding manner, and the two rotating rods (110) can be in contact with the sliding rods (111) on the same side in a rotating manner;

the first return springs (112) are arranged between the two sliding rods (111) and the first supporting rod (2) on the same side;

the right sides of the two sliding rods (111) are provided with poke rods (113);

the right sides of the upper parts of the two first supporting rods (2) are respectively and rotatably provided with a reciprocating grooved roller (114), the reciprocating grooved roller (114) at the front side is rotatably connected with the inclined plate (102), the reciprocating grooved roller (114) at the rear side is rotatably connected with the fourth supporting frame (107), and the two poking rods (113) are in contact with the reciprocating grooved rollers (114) at the same side;

and the two reciprocating grooved rollers (114) are provided with a protection plate (115).

5. A light conveying and sorting device according to claim 4, characterized in that it further comprises a support mechanism (12), the support mechanism (12) comprising:

the guide rods (121) are arranged at the front side and the rear side of the middle of the connecting plate (3);

the two guide rods (121) are provided with second support plates (120) in a sliding manner, the two second support plates (120) are positioned at the bottoms of the protection plates (115) on the same side, and the two second support plates (120) are in contact with the protection plates (115) on the same side;

and the second return springs (122) are arranged between the two second supporting plates (120) and the connecting plate (3), and the two second return springs (122) are respectively wound on the guide rods (121) on the same side.

6. A light logistics conveying and sorting device as recited in claim 5, further comprising a blocking mechanism (13), wherein the blocking mechanism (13) comprises:

the middle parts of the two first supporting rods (2) are respectively provided with a third supporting rod (130); the clamping rods (131) are arranged on the two third supporting rods (130) in a sliding manner, and the two clamping rods (131) penetrate through the first supporting rod (2) on the same side in a sliding manner;

and a third return spring (132) is arranged between the two clamping rods (131) and the third supporting rod (130) on the same side.

7. A light logistics conveying and sorting device as recited in claim 6, further comprising a buffering mechanism (14), wherein the buffering mechanism (14) comprises:

the first buffer plate (141), the first buffer plate (141) is slidably arranged on the top of the first supporting plate (100);

four first buffer springs (140) are arranged between the first buffer plate (141) and the first support plate (100);

the storage frame (142) is placed at the top of the first buffer plate (141), and the storage frame (142) is connected with the second support frame (101) in a sliding mode;

the second buffer plate (143), the second buffer plate (143) is set at the back side of the middle part of the second supporting frame (101) in a sliding way; two second buffer springs (144) are arranged between the second buffer plate (143) and the second supporting frame (101).

8. A light logistics conveying and sorting device as recited in claim 7, wherein the storage frame (142) is internally provided with a sponge cushion.