Intelligent material sorting device

Abstract

The invention discloses an intelligent material sorting device, and belongs to the technical field of material sorting, the intelligent material sorting device comprises a plurality of supports, two symmetrically arranged side plates are mounted on the supports, and a transmission mechanism is mounted between the two side plates; the angle adjusting mechanism can be linked through the scanning controller, the angle of the discharging plate is flexibly adjusted by means of the first electric push rod and the rolling wheels, the static friction force and the gliding requirement of materials with different sizes and weights are met, and the problem of blockage or too fast speed caused by a traditional fixed angle is solved; by means of a transmission belt of the auxiliary discharging mechanism, materials with too small sizes can be accurately pushed to be separated from the transmission belt, and the problem that the materials are difficult to slide off is solved; by matching with the moving and arranging function of the baffle, the material placing deviation can be corrected, and the storage difficulty is reduced; and meanwhile, the materials stably slide down to the second material receiving box along the adaptive angle, so that the collision damage risk is greatly reduced, automatic and precise sorting is integrally realized, the sorting efficiency is improved, and the material loss is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of material sorting, in particular to a material intelligent sorting device. BACKGROUND

[0002] The material conveying line automatic control system mainly automatically and flexibly transports the articles from one position to another position with the best path and the fastest speed through the automatic identification function of the system and the conveying line system, so as to complete the time-space transfer of the material and realize the rapid classification and shipment of the material. After the material is input through the assembly line, the bar code is pasted on the various articles by manual, the articles are weighed, and then the bar code of the articles is input into the management system through the handheld bar code laser scanner. The management system checks and confirms the conveying route of each received bar code with the built-in standard, and then conveys through the conveying line. When the material reaches the corresponding unloading area, the articles are pushed from the conveying line to the specified area through the automatic classification tool, so as to realize the partition of the articles.

[0003] However, the static friction force required by the materials of different sizes and weights and types is different in the process of sorting the materials, and the required inclination angle is different in the process of sorting the materials. At the same time, for those materials with too small volume on the conveying belt, it is not convenient to directly slide from the conveying belt into the collection box. If the material is placed irregularly on the conveying belt, it will affect the difficulty of material storage. At the same time, if the material falls quickly, it will collide with the storage box and cause damage, so the angle and speed need to be adjusted accordingly. SUMMARY

[0004] The present application aims to at least solve one of the technical problems existing in the prior art.

[0005] To this end, one object of the present application is to provide a material intelligent sorting device which can adapt to the static friction force and sliding demand of materials of different sizes and weights, avoid the problems of jamming or too fast caused by traditional fixed angle, accurately push the materials with too small volume away from the conveying belt relying on the transmission belt of the auxiliary unloading mechanism, solve the pain point of difficult sliding, correct the deviation of material placement through the moving and regularizing function of the baffle, reduce the difficulty of storage, and smoothly slide the material along the adaptive angle to the second material receiving box, greatly reducing the risk of collision and damage.

[0006] In order to achieve the above object, the present application provides the following technical scheme: a material intelligent sorting device, comprising a plurality of supports, a plurality of the supports are provided with two symmetrically arranged side plates, a transmission mechanism is arranged between the two side plates; a plurality of hinged blocks are fixedly connected to the outer side of the side plates, a first rotating shaft is rotatably connected between each group of the hinged blocks, a blanking plate is fixedly connected to the outer side of the first rotating shaft, three sliding grooves are formed in the blanking plate, a baffle is further arranged on the blanking plate, and a driving mechanism for moving the baffle is arranged at the bottom of the blanking plate; an angle adjusting mechanism is arranged at the outer side of the side plate and used for adjusting the angle of the blanking plate; and an auxiliary blanking mechanism is arranged at the outer side of the side plate.

[0007] Preferably, the side plate is fixedly connected with a frame body, the frame body is provided with a scanning controller, the one side plate is fixedly connected with a mounting piece, an optical sensor is mounted on the outer side of the mounting piece, and the optical sensor is signal connected with the scanning controller.

[0008] Preferably, the transmission mechanism comprises a plurality of first rotating rollers, the first rotating rollers are rotatably connected between the two side plates, a transmission belt is sleeved on the outer side of the side plates, a second rotating roller is further rotatably connected between the two side plates, and the second rotating roller is located below the transmission belt.

[0009] Preferably, a transmission connector is fixedly connected to the outer side of the support, a third speed reducer motor is further arranged on the outer side of the support, and the third speed reducer motor is in transmission connection with one first rotating roller through the transmission connector.

[0010] Preferably, the outer side of the support is provided with a first material receiving box and a second material receiving box, the second material receiving box is arranged below the blanking plate, and the first material receiving box is arranged at one end of the transmission belt.

[0011] Preferably, the driving mechanism comprises a second electric push rod, the second electric push rod is fixedly connected to the bottom of the blanking plate, a connecting rod is fixedly connected to the piston rod end of the blanking plate, the connecting rod penetrates through the sliding groove and is fixedly connected with the baffle, and the connecting rod is in sliding connection with the sliding groove.

[0012] Preferably, the outer side of the baffle is fixedly connected with two sliding blocks, and the sliding blocks are in sliding connection with the sliding groove.

[0013] Preferably, the angle adjusting mechanism comprises a first electric push rod, the first electric push rod is fixedly connected between the two side plates, the piston rod of the first electric push rod penetrates through the side plate and is in sliding connection with the side plate, a U-shaped piece is fixedly connected to the piston rod end of the first electric push rod, a roller is mounted in the inner side of the U-shaped piece, the roller is located below the blanking plate, and a limiting plate is further fixedly connected to the outer side of the blanking plate.

[0014] Preferably, the auxiliary discharging mechanism comprises a first speed reducer motor, the output shaft end of the first speed reducer motor is fixedly connected with a connecting block, the connecting block is fixedly connected with a mounting plate, two second rotating shafts are rotatably connected to the mounting plate, the outer part of the second rotating shaft is fixedly connected with a second transmission wheel, a second speed reducer motor is further installed in the inner part of the mounting plate, the output shaft end of the second speed reducer motor is fixedly connected with a first transmission wheel, the first transmission wheel is in transmission connection with the two second transmission wheels through a transmission belt, and the first speed reducer motor and the first transmission wheel are in signal connection with the scanning controller.

[0015] Preferably, the number of the hinged blocks in each group is two.

[0016] Compared with the prior art, the present application has the following beneficial effects: The present application can flexibly adjust the angle of the discharging plate by the first electric push rod and the roller through the scanning controller linkage angle adjusting mechanism, adapt the static friction and the sliding demand of different size and weight materials, avoid the problems of jamming or too fast caused by the traditional fixed angle, rely on the transmission belt of the auxiliary discharging mechanism to accurately push the small volume materials off the conveying belt, solve the pain point of difficult sliding, match the moving and regularizing function of the baffle to correct the deviation of the material placement and reduce the storage difficulty, at the same time, the materials slide smoothly along the adaptive angle to the second receiving box, greatly reduce the risk of collision damage, realize the automatic and accurate sorting, improve the sorting efficiency and reduce the material loss. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the material intelligent sorting device of the present application; Figure 2 It is a structure schematic view of the first electric push rod in the material intelligent sorting device of the present application; Figure 3 It is a structure schematic view of the first rotating roller in the material intelligent sorting device of the present application; Figure 4 It is a structure schematic view of the second electric push rod in the material intelligent sorting device of the present application; Figure 5 It is a structure schematic view of the discharging plate in the material intelligent sorting device of the present application; Figure 6 It is a structure schematic view of the material intelligent sorting device of the present application Figure 1 It is an enlarged structure schematic view of area A in the material intelligent sorting device of the present application; Figure 7 It is an enlarged structure schematic view of area B in the material intelligent sorting device of the present application; Figure 4

[0018] ​In the figure: 1, support; 2, side plate; 3, first rotating roller; 4, conveying belt; 5, transmission connector; 6, frame body; 7, scanning controller; 8, mounting piece; 9, photoelectric sensor; 10, first speed reducer motor; 11, hinged block; 12, first rotating shaft; 13, blanking plate; 14, sliding groove; 15, baffle; 16, connecting block; 17, mounting plate; 18, second speed reducer motor; 19, first transmission wheel; 20, second rotating shaft; 21, second transmission wheel; 22, transmission belt; 23, first receiving box; 24, second receiving box; 25, first electric push rod; 26, second rotating roller; 27, third speed reducer motor; 28, U-shaped piece; 29, roller; 30, second electric push rod; 32, limiting plate; 33, sliding block; 34, connecting rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0020] Embodiment one Please refer to Figures 1-6 The embodiment of the present application provides a material intelligent sorting device, which comprises a support 1, a plurality of hinged blocks 11, a blanking plate 13, a driving mechanism, an angle adjusting mechanism and an auxiliary blanking mechanism.

[0021] Two symmetrical side plates 2 are mounted on the plurality of supports 1, a transmission mechanism is mounted between the two side plates 2, a plurality of hinged blocks 11 are fixedly connected to the outer side of the side plates 2, a first rotating shaft 12 is rotatably connected between each group of hinged blocks 11, the blanking plate 13 is fixedly connected to the outside of the first rotating shaft 12, three sliding grooves 14 are formed in the blanking plate 13, a baffle 15 is further arranged on the blanking plate 13, the driving mechanism is mounted at the bottom of the blanking plate 13 and used to push the baffle 15 to slide in the blanking plate 13, the angle adjusting mechanism is mounted at the outside of the side plate 2 and used to adjust the angle of the blanking plate 13, and the auxiliary blanking mechanism is mounted at the outside of the side plate 2.

[0022] Among them, the side plate 2 is fixedly connected with a frame body 6, the frame body 6 is mounted with a scanning controller 7, the side plate 2 is fixedly connected with a mounting piece 8, the outside of the mounting piece 8 is mounted with a photoelectric sensor 9, and the photoelectric sensor 9 is signal connected with the scanning controller 7.

[0023] Among them, the transmission mechanism comprises a plurality of first rotating rollers 3, the first rotating rollers 3 are rotatably connected between the two side plates 2, the outside of the side plate 2 is sleeved with a conveying belt 4, a second rotating roller 26 is further rotatably connected between the two side plates 2, and the second rotating roller 26 is located below the conveying belt 4.

[0024] The support base of the present application is composed of a plurality of supports 1, two symmetrical side plates 2 are fixedly installed on the supports 1 to provide stable support for the overall mechanism. A third speed reducer 27 is in transmission connection with one of the first rotating rollers 3 through a transmission connector 5 to drive a plurality of first rotating rollers 3 to rotate between the two side plates 2; the transmission belt 4 externally sleeved on the first rotating rollers 3 is operated accordingly, and the second rotating roller 26 located below the transmission belt 4 assists in supporting the transmission belt 4 to ensure its stable transmission, and the materials placed on the transmission belt 4 are forwarded with the belt.

[0025] The transmission connector 5 is fixedly connected to the outside of the support 1, and the third speed reducer 27 is also installed on the outside of the support 1, and the third speed reducer 27 is in transmission connection with one of the first rotating rollers 3 through the transmission connector 5.

[0026] The scanning controller 7 is installed on the fixed frame 6 of the side plate 2, and the photoelectric sensor 9 is fixed on one of the side plates 2 through the mounting piece 8 and is in signal connection with the scanning controller 7. When the materials move to the detection area below the frame 6 with the transmission belt 4, the scanning controller 7 automatically scans and identifies the volume, weight and type information of the materials, and the photoelectric sensor 9 senses the position of the materials and sends a signal to the scanning controller 7 to provide a control basis for subsequent sorting actions.

[0027] The first material receiving box 23 and the second material receiving box 24 are arranged on the outside of the support 1, the second material receiving box 24 is arranged below the discharging plate 13, and the first material receiving box 23 is arranged at one end of the transmission belt 4.

[0028] The two sliding blocks 33 are fixedly connected to the outside of the baffle 15, and the sliding blocks 33 are in sliding connection with the sliding grooves 14.

[0029] The auxiliary discharging mechanism includes a first speed reducer 10, the first speed reducer 10 is installed on the outside of the side plate 2, the output shaft end of the first speed reducer 10 is fixedly connected with the connecting block 16, the connecting block 16 is fixedly connected with the mounting plate 17, the two second rotating shafts 20 are rotatably connected to the mounting plate 17, the second transmission wheels 21 are fixedly connected to the outside of the second rotating shafts 20, the second speed reducer 18 is installed in the inside of the mounting plate 17, the first transmission wheel 19 is fixedly connected to the output shaft end of the second speed reducer 18, the first transmission wheel 19 is in transmission connection with the two second transmission wheels 21 through the transmission belt 22, and the first speed reducer 10 and the first transmission wheel 19 are in signal connection with the scanning controller 7.

[0030] The scanning controller 7 sends a command to the first reduction motor 10 of the auxiliary discharging mechanism according to the material information. The first reduction motor 10 is installed outside the side plate 2, and its output shaft drives the connecting block 16 and the mounting plate 17 fixed on the connecting block 16 to rotate and expand by 90 degrees, blocking the advancing direction of the target material, thereby realizing material diversion. When the photoelectric sensor 9 confirms that the material reaches the auxiliary discharging position, the scanning controller 7 starts the second reduction motor 18 inside the mounting plate 17. The output shaft of the second reduction motor 18 drives the first transmission wheel 19 to rotate, and the first transmission wheel 19 forms a transmission with the two second transmission wheels 21 through the transmission belt 22. The transmission belt 22 contacts the surface of the material, and the auxiliary pushing material is separated from the conveying belt 4 and moved to the discharging plate 13. The discharging plate 13 is rotationally connected to the hinged block 11 through the first rotating shaft 12, and the hinged block 11 provides rotational support for the discharging plate 13.

[0031] Embodiment two Please refer to Figures 2-7 The angle adjustment mechanism includes a first electric push rod 25 fixedly connected between the two side plates 2. The piston rod of the first electric push rod 25 penetrates the side plates 2 and is slidingly connected with the side plates 2. The end of the piston rod of the first electric push rod 25 is fixedly connected with a U-shaped sheet 28, and the inside of the U-shaped sheet 28 is installed with a roller 29. The roller 29 is located below the discharging plate 13. The outside of the discharging plate 13 is also fixedly connected with a limiting plate 32.

[0032] The scanning controller 7 sends a control signal to the first electric push rod 25 of the angle adjustment mechanism according to the size, weight and type of the material. The first electric push rod 25 is fixed between the two side plates 2, and its piston rod penetrates the side plates 2 and is slidingly connected with the side plates 2. The U-shaped sheet 28 at the end of the piston rod is installed with a roller 29 inside, and the roller 29 is attached to the bottom of the discharging plate 13. The first electric push rod 25 pushes the roller 29 up and down to drive the discharging plate 13 to rotate around the first rotating shaft 12, thereby adjusting the inclination angle. The limiting plate 32 fixed outside the discharging plate 13 limits the maximum rotation angle to prevent the material from sliding too fast due to excessive angle.

[0033] The driving mechanism includes a second electric push rod 30 fixedly connected to the bottom of the discharging plate 13. The end of the piston rod of the discharging plate 13 is fixedly connected with a connecting rod 34, the connecting rod 34 penetrates the sliding groove 14 and is fixedly connected with the baffle 15, and the connecting rod 34 is slidingly connected with the sliding groove 14.

[0034] The second electric push rod 30 is fixed at the bottom of the discharging plate 13. The connecting rod 34 fixed at the end of the piston rod of the second electric push rod 30 penetrates through the three sliding grooves 14 on the discharging plate 13, is fixedly connected with the baffle 15, and the two sliding blocks 33 outside the baffle 15 are in sliding fit with the sliding grooves 14, so that the stable movement of the baffle 15 is ensured. The second electric push rod 30 drives the baffle 15 to slide along the sliding groove 14 in a telescopic mode, the position of the material is limited, and deviation during discharging is avoided; the discharging plate 13 after the angle adjustment makes the material smoothly slide at an adaptive speed, and finally falls into the second material receiving box 24 located below the discharging plate 13; the material that does not need to be sorted through the discharging plate 13 directly falls into the first material receiving box 23 at the end of the conveying belt 4, and the sorting work is completed.

[0035] In addition, it should be noted that the specific number of the driving mechanism, the angle adjusting mechanism and the auxiliary discharging mechanism is the same as that of the discharging plate 13.

[0036] Each group of the hinged blocks 11 is two in number and is used for cooperation with the rotation of the first rotating shaft 12.

[0037] According to the above technical scheme, the working steps of the present scheme are summarized and combed: the plurality of supports 1 of the present application supports two symmetrically arranged side plates 2, the third speed reducer motor 27 outside the support 1 drives one of the first rotating rollers 3 between the two side plates 2 through the transmission connector 5 to rotate, drives the transmission belt 4 sleeved outside the plurality of first rotating rollers 3 to operate, the second rotating roller 26 located below the transmission belt 4 assists in supporting to ensure the stable transmission of the transmission belt 4, and the material is placed on the transmission belt 4 and advances with the belt; when the material moves to the detection area of the scanning controller 7 installed on the frame 6 of the side plate 2, the scanning controller 7 automatically identifies the volume, weight and type information of the material, at the same time, the photoelectric sensor 9 fixed by the mounting piece 8 of the side plate 2 senses the position of the material and sends a signal to the scanning controller 7, the scanning controller 7 immediately sends an instruction to the auxiliary discharging mechanism outside the side plate 2, controls the first speed reducer motor 10 to drive the connecting block 16 and the mounting plate 17 to rotate 90 degrees to block the target material in the advancing direction, after the photoelectric sensor 9 confirms that the material is in place, the second speed reducer motor 18 inside the mounting plate 17 is started, the output shaft of the second speed reducer motor 18 drives the first transmission wheel 19 to rotate, the transmission belt 22 links the second transmission wheel 21 outside the two second rotating shafts 20, the transmission belt 22 contacts the material and assists in pushing it away from the transmission belt 4 and moves to the discharging plate 13 connected with the outside of the side plate 2 through the first rotating shaft 12 and a plurality of hinged blocks 11, each group of two rotating connections; the scanning controller 7 controls the angle adjusting mechanism outside the side plate 2 according to the material information, so that the first electric push rod 25 between the two side plates 2 extends and retracts, the rollers 29 in the U-shaped piece 28 at the end of the piston rod of the first electric push rod 25 push the discharging plate 13 at the bottom of the discharging plate 13 to rotate around the first rotating shaft 12, the limiting plate 32 outside the discharging plate 13 limits the maximum inclination angle, at the same time, the second electric push rod 30 at the bottom of the discharging plate 13 drives the connecting rod 34 at the end of the piston rod to slide along the three sliding grooves 14 on the discharging plate 13, thereby driving the baffle 15 fixedly connected with the connecting rod 34 to move, the two sliding blocks 33 outside the baffle 15 cooperate with the sliding grooves 14 to ensure stable movement, realize material regulation, and finally the material smoothly slides along the discharging plate 13 with the adjusted angle to the second material receiving box 24 below, the material without sorting falls into the first material receiving box 23 at the end of the transmission belt 4, and the intelligent sorting work is completed.

[0038] The parts not involved in the present application are the same as or can be realized by the prior art. Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A material intelligent sorting device, characterized by, The utility model relates to a kind of auxiliary material unloading device, including: Multiple supports (1), multiple the support (1) is installed with two symmetrical side plates (2), two transmission mechanisms are installed between the side plate (2); Fixedly connected with a plurality of hinged blocks (11) outside the side plate (2), first rotating shaft (12) is rotatably connected between each group of the hinged block (11), the outer fixed connection of the first rotating shaft (12) has blanking plate (13), three sliding grooves (14) are formed in the blanking plate (13), the blanking plate (13) is also provided with baffle (15), the bottom of the blanking plate (13) is installed for the drive mechanism of moving the baffle (15); Angle adjusting mechanism, installed outside the side plate (2), for adjusting the angle of the blanking plate (13); Auxiliary unloading mechanism, installed outside the side plate (2).

2. The intelligent material sorting device according to claim 1, characterized in that: The side plate (2) is fixedly connected with frame body (6), the frame body (6) is installed with scanning controller (7), one side plate (2) is fixedly connected with mounting piece (8), photoelectric sensor (9) is installed outside the mounting piece (8), the photoelectric sensor (9) is signal connected with the scanning controller (7).

3. The intelligent material sorting device of claim 1, wherein: Transmission mechanism includes multiple first rotating roller (3), the first rotating roller (3) is rotatably connected between two side plates (2), the outer sleeve of the side plate (2) is provided with transmission belt (4), second rotating roller (26) is also rotatably connected between two side plates (2), and the second rotating roller (26) is located below the transmission belt (4).

4. The intelligent material sorting device of claim 3, wherein: The outer fixed connection of the support (1) has transmission connector (5), the outer of the support (1) is also installed with third speed reducer motor (27), and the third speed reducer motor (27) is drivenly connected with one first rotating roller (3) through the transmission connector (5).

5. The intelligent material sorting device of claim 3, wherein: The outer of the support (1) is provided with first receiving box (23) and second receiving box (24), the second receiving box (24) is arranged below the blanking plate (13), and the first receiving box (23) is arranged at one end of the transmission belt (4).

6. The intelligent material sorting device of claim 1, wherein: The drive mechanism includes second electric push rod (30), the second electric push rod (30) is fixedly connected to the bottom of the blanking plate (13), the piston rod end of the blanking plate (13) is fixedly connected with connecting rod (34), the connecting rod (34) passes through the sliding groove (14) and is fixedly connected with the baffle (15), and the connecting rod (34) is slidably connected with the sliding groove (14).

7. The intelligent material sorting device of claim 1, wherein: The outer fixed connection of the baffle (15) has two sliding blocks (33), and the sliding block (33) is slidably connected with the sliding groove (14).

8. The intelligent material sorting device of claim 1, wherein: The angle adjusting mechanism comprises a first electric push rod (25) fixedly connected between the two side plates (2), a piston rod of the first electric push rod (25) penetrating through and being in sliding connection with the side plates (2), an end of the piston rod of the first electric push rod (25) being fixedly connected with a U-shaped sheet (28), an inside of the U-shaped sheet (28) being mounted with a roller (29), the roller (29) being located below the blanking plate (13), and an outside of the blanking plate (13) further being fixedly connected with a limiting plate (32).

9. The intelligent material sorting device of claim 2, wherein: The auxiliary blanking mechanism comprises a first speed reducer motor (10) mounted at an outside of the side plate (2), an end of an output shaft of the first speed reducer motor (10) being fixedly connected with a connecting block (16), the connecting block (16) being fixedly connected with a mounting plate (17), the mounting plate (17) being rotatably connected with two second rotating shafts (20), an outside of the second rotating shaft (20) being fixedly connected with a second transmission wheel (21), an inside of the mounting plate (17) further being mounted with a second speed reducer motor (18), an end of an output shaft of the second speed reducer motor (18) being fixedly connected with a first transmission wheel (19), the first transmission wheel (19) being in transmission connection with the two second transmission wheels (21) through a transmission belt (22), and the first speed reducer motor (10) and the first transmission wheel (19) being in signal connection with the scanning controller (7).

10. The intelligent material sorting device of claim 1, wherein: The number of the hinged blocks (11) in each group is two.

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