Automatic passive disc identifying and sorting device

Abstract

The utility model provides an automatic passive disc identifying and sorting device, which relates to the technical field of passive disc sorting and comprises a conveying belt, a fixing frame, a mounting frame, a limiting component, a horizontal moving component, an electromagnetic adsorption component, a first visual sensor, a rotating component, a storage component and a second visual sensor, according to the device, it is not needed to manually identify lettering content on the driven discs and manually complete sorting to different collecting areas, automatic completion is achieved, then the labor intensity of manual operation is greatly reduced, careless mistakes are not likely to occur, identification is accurate, the driven discs of different types are independently sorted and stored, and then the sorting process of the driven discs is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to passive disc sorting technical field, specifically, relate to a passive disc automatic identification sorting device. BACKGROUND

[0002] Passive disc plays a key role in the transmission system, it cooperates with the driving disc, transmits power, ensures that mechanical equipment can operate normally. In the chain saw and mower, passive disc and driving disc interact, transmit the power of engine to saw chain or blade, so as to realize cutting function.

[0003] Among them, passive disc is divided into multiple types, in order to distinguish multiple types of passive disc, different content words are engraved on each type of passive disc to facilitate distinction, at present, in the production process of passive disc, artificial font content identification is needed, and then different passive discs are sorted into different areas for storage, artificial recognition and sorting passive disc are labor-intensive and prone to errors, and the identification and sorting process of passive disc needs to be optimized. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem in the prior art, and further provides a passive disc automatic identification sorting device.

[0005] The utility model solves the technical problems by adopting the technical scheme:

[0006] A passive disc automatic identification sorting device, including conveying belt, fixed frame, installation frame, limiting component, horizontal moving component, electromagnetic adsorption component, first vision sensor, rotating component, storage component and second vision sensor,

[0007] The fixed frame is arranged at the end region of the conveying belt, and the installation frame is fixedly arranged on the fixed frame;

[0008] The limiting component is symmetrically arranged on the conveying belt and distributed in front of and behind the installation frame;

[0009] The horizontal moving component is arranged on the installation frame and connected with the electromagnetic adsorption component;

[0010] The first vision sensor is arranged on the electromagnetic adsorption component;

[0011] The rotating component is arranged on the ground on one side of the end region of the conveying belt;

[0012] The storage component is arranged on the rotating component and circumferentially distributed about the rotating component;

[0013] The second vision sensor is arranged on the installation frame and above one of the storage components.

[0014] Further, the limiting assembly comprises a cylinder, a mounting rod and a limiting wheel, the cylinder is symmetrically arranged on the conveying belt, the cylinder is connected with the mounting rod which is distributed at intervals with the belt of the conveying belt, and the mounting rod is rotatably connected with the limiting wheel.

[0015] The above scheme can adjust the conveying area of the passive disc through the limiting assembly, and does not affect the normal transmission of the passive disc along the conveying belt.

[0016] Further, the horizontal moving assembly adopts a lead screw assembly.

[0017] Further, the electromagnetic adsorption assembly comprises an electric push rod and an electromagnet, the electric push rod is arranged on the lead screw assembly, the electromagnet is connected with the electric push rod, and the first visual sensor is arranged on the electric push rod.

[0018] The above scheme can realize the adsorption of the passive disc through the electromagnetic adsorption assembly, and the first visual sensor can capture the content of the inscription on the passive disc to identify the type of the passive disc.

[0019] Further, the rotating assembly comprises a rotating shaft, a rotating disc and a driving assembly, the rotating shaft is rotatably connected with the ground on one side of the end region of the conveying belt, one end of the rotating shaft is connected with the rotating disc, and the rotating shaft is connected with the driving assembly fixedly arranged on the ground.

[0020] Further, the driving assembly adopts a gear transmission mode.

[0021] Further, the storage assembly comprises a placing box and a digital marker plate, a plurality of placing grooves are circumferentially arranged on the rotating disc, one placing box with a size matched with each placing groove is arranged in each placing groove, a digital marker plate is fixedly arranged on each placing box, and the second visual sensor is arranged above one of the placing grooves.

[0022] The above scheme can realize the sequential shooting of a plurality of digital marker plates through the second visual sensor and the driving assembly, so that the placing box corresponding to the type of the passive disc captured by the first visual sensor can be found, and the placing box can be moved to the lower right end of the mounting frame to carry out the subsequent sorting and collecting process.

[0023] Further, the electromagnet is provided with a distance sensor which is electrically connected with the electric push rod.

[0024] The distance sensor can detect the distance between the electromagnet and the passive disc of different types in real time, and control the accurate lifting of the electric push rod, so as to reduce the probability of damage caused by the hard and violent collision between the electromagnet and the passive disc.

[0025] Compared with the prior art, the beneficial effects of the present application are:

[0026] Compared with the prior art, the device does not need manual identification of the content engraved on the passive disc and manual sorting into different collection areas, and automation is completed, thereby greatly reducing the labor intensity of manual operation, and the passive disc sorting process is better. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a whole structure schematic view of the utility model;

[0028] Figure 2 It is an electromagnet installation schematic view;

[0029] Reference signs:

[0030] 1, conveying belt; 11, fixed frame; 12, mounting frame; 13, air cylinder; 14, mounting rod; 15, limiting wheel; 21, screw assembly; 22, electric push rod; 23, first vision sensor; 24, electromagnet; 31, rotating disc; 32, placing box; 33, second vision sensor; 34, digital marking plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. The utility model is further illustrated in combination with the drawings and embodiments:

[0032] As shown in Figure 1 and Figure 2 A passive disc automatic identification and sorting device, comprising a conveying belt 1, a fixed frame 11, a mounting frame 12, a limiting assembly, a horizontal movement assembly, an electromagnetic adsorption assembly, a first vision sensor 23, a rotating assembly, a storage assembly and a second vision sensor 33,

[0033] The fixed frame 11 is arranged at the end region of the conveying belt 1, and the mounting frame 12 is fixedly arranged on the fixed frame 11;

[0034] The limiting assembly is symmetrically arranged on the conveying belt 1 and is distributed in front of and behind the mounting frame 12;

[0035] The horizontal movement assembly is arranged on the mounting frame 12 and is connected with the electromagnetic adsorption assembly;

[0036] The first vision sensor 23 is arranged on the electromagnetic adsorption assembly;

[0037] The rotating assembly is arranged on the ground on one side of the end region of the conveying belt 1.

[0038] The several storage assemblies are placed on the rotating assembly and are distributed circumferentially about the rotating assembly.

[0039] The second visual sensor 33 is arranged on the mounting frame 12 and above one of the storage assemblies.

[0040] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figure 1 The limiting assembly comprises a cylinder 13, a mounting rod 14 and a limiting wheel 15, the cylinder 13 is symmetrically arranged on the conveying belt 1, the cylinder 13 is connected with the mounting rod 14 which is distributed at intervals with the belt of the conveying belt 1, and the mounting rod 14 is rotatably connected with the several limiting wheels 15.

[0041] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figure 2 The horizontal moving assembly adopts a lead screw assembly 21.

[0042] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figure 2 The electromagnetic attraction assembly comprises an electric push rod 22 and an electromagnet 24, the electric push rod 22 is arranged on the lead screw assembly 21, the electromagnet 24 is connected with the electric push rod 22, and the first visual sensor 23 is arranged on the electric push rod 22.

[0043] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figure 1 The rotating assembly comprises a rotating shaft, a rotating disc 31 and a driving assembly, the rotating shaft is rotatably connected with the ground on one side of the end region of the conveying belt 1, one end of the rotating shaft is connected with the rotating disc 31, the rotating shaft is connected with the driving assembly which is fixedly arranged on the ground, specifically, the rotating shaft is not shown in the figure, and the driving assembly adopts a gear transmission mode, the gear transmission mode belongs to the prior art, and thus the principle will not be described and the driving assembly is not shown in the figure.

[0044] Further refinement of the embodiment scheme of the utility model is shown in the figure, Figure 1 The storage assembly comprises a placing box 32 and a digital marker plate 34, a plurality of placing grooves (not shown in the figure) are circumferentially arranged on the rotating disc 31, one placing box 32 with a size matched with the placing groove is arranged in each placing groove, the digital marker plate 34 is fixedly arranged on each placing box 32, and the second visual sensor 33 is above one of the placing grooves.

[0045] It should be noted that the conveying belt 1, the cylinder 13, the lead screw assembly 21, the electric push rod 22, the electromagnet 24, the first visual sensor 23, the driving assembly and the second visual sensor 33 are electrically connected with the controller, and the controller is not shown in the figure.

[0046] The working process of the utility model is as follows:

[0047] Firstly, the different types of passive discs are transported by the conveying belt 1 at intervals (the interval between two adjacent passive discs is pre-set), and when the first passive disc moves to the limiting assembly area, the controller controls the limiting assembly to work to adjust the conveying area of the passive disc, without affecting the normal transmission of the passive disc along the conveying belt 1. When the conveying area of the passive disc is limited and the passive disc moves to the area below the electromagnetic adsorption assembly, the first visual sensor 23 can capture the content of the passive disc and the characters engraved thereon, and then feed back the signal to the controller. At this time, the controller first controls the conveying belt 1 to stop working, and then compares the characters on the captured picture with a plurality of standard pictures pre-stored in the controller one by one, and then the type of the currently captured passive disc can be obtained.

[0048] When the type of the passive disc is obtained, the controller controls the driving assembly to work to make the rotating disc 31 rotate at a constant speed. At this time, the second visual sensor 33 can capture the digital marker plate 34 on each placing box 32 in real time. It should be noted that in the controller, a number on the digital marker plate 34 corresponding to each type of passive disc is pre-stored. When the second visual sensor 33 captures the digital marker plate 34 corresponding to the current type of passive disc, the controller controls the driving assembly to stop working, and then the placing box 32 containing the current type of passive disc can be accurately stopped below the right end of the mounting frame 12.

[0049] When the driving assembly is working, the controller controls the electromagnetic adsorption assembly to work to adsorb the current passive disc. Then, the current passive disc can be moved to the right end of the mounting frame 12 by driving the horizontal moving assembly. Then, the controller controls the electromagnetic adsorption assembly to lower the passive disc, and when the passive disc is lowered to a pre-set unloading height, the electromagnetic adsorption assembly is stopped, and then the passive disc can be sorted and collected. Then, the electromagnetic adsorption assembly moves back to the initial position, and the conveying belt 1 resumes work to start the identification and sorting process of the next passive disc. The above process can be repeated to automatically identify and sort different types of passive discs.

[0050] Compared with the prior art, the device does not need manual identification of the characters on the passive disc and manual sorting into different collection areas. The automatic identification and sorting can greatly reduce the labor intensity of manual operation, and the passive disc sorting process is better.

[0051] In some embodiments, a distance sensor electrically connected to the electric push rod 22 is arranged on the electromagnet 24, which is not shown in the figure. The distance sensor can detect the distance between the electromagnet 24 and different types of passive discs in real time to control the electric push rod 22 to accurately ascend and descend, thereby reducing the probability of damage caused by hard and violent collision between the electromagnet 24 and the passive disc.

[0052] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A passive tray automatic identification and sorting device, characterized in that, Includes a conveyor belt (1), a fixing frame (11), a mounting frame (12), a limiting assembly, a horizontal movement assembly, an electromagnetic adsorption assembly, a first vision sensor (23), a rotation assembly, a storage assembly, and a second vision sensor (33). The fixing frame (11) is set in the end area of ​​the conveyor belt (1) and the mounting frame (12) is fixed on the fixing frame (11); The limiting components are symmetrically arranged on the conveyor belt (1) and distributed in front and behind the mounting frame (12); The horizontal moving component is mounted on the mounting frame (12) and connected to the electromagnetic adsorption component; The first visual sensor (23) is mounted on the electromagnetic adsorption assembly; The rotating assembly is located on the ground on one side of the end area of ​​the conveyor belt (1); Several storage components are placed on the rotating component and distributed about the circumference of the rotating component; The second vision sensor (33) is mounted on the mounting frame (12) and is located above one of the storage components.

2. The passive tray automatic identification and sorting device according to claim 1, characterized in that, The limiting component includes a cylinder (13), a mounting rod (14), and limiting wheels (15). The cylinder (13) is symmetrically arranged on the conveyor belt (1). The cylinder (13) is connected to the mounting rod (14) which is spaced apart from the belt of the conveyor belt (1). Several limiting wheels (15) are rotatably connected to the mounting rod (14).

3. The passive tray automatic identification and sorting device according to claim 1, characterized in that, The horizontal movement component adopts a lead screw assembly (21).

4. The passive tray automatic identification and sorting device according to claim 3, characterized in that, The electromagnetic adsorption assembly includes an electric push rod (22) and an electromagnet (24). The lead screw assembly (21) is provided with the electric push rod (22), the electric push rod (22) is connected to the electromagnet (24), and the electric push rod (22) is provided with a first vision sensor (23).

5. The passive tray automatic identification and sorting device according to claim 1, characterized in that, The rotating assembly includes a rotating shaft, a rotating disk (31), and a driving assembly. The rotating shaft is rotatably connected to the ground on one side of the end region of the conveyor belt (1), and one end of the rotating shaft is connected to the rotating disk (31). The rotating shaft is connected to the driving assembly fixed on the ground.

6. The passive tray automatic identification and sorting device according to claim 5, characterized in that, The drive assembly uses gear transmission.

7. The passive tray automatic identification and sorting device according to claim 5, characterized in that, The storage component includes a placement box (32) and a digital marker plate (34). A number of placement slots are provided around the circumference of the rotating disk (31). Each placement slot contains a placement box (32) that is adapted to its size. Each placement box (32) is fixed with a digital marker plate (34). The second vision sensor (33) is located above one of the placement slots.

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