CN217289355U

CN217289355U - Carousel formula pan feeding check out test set and sorting facilities

Info

Publication number: CN217289355U
Application number: CN202221286475.8U
Authority: CN
Inventors: 朱二; 朱壹
Original assignee: Jiangxi Reemoon Technology Holdings Co Ltd
Current assignee: Lvmeng Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-08-26
Anticipated expiration: 2032-05-25

Abstract

The utility model provides a carousel formula pan feeding check out test set and sorting facilities relates to and selects separately technical field. The rotating disc type feeding detection equipment comprises a bearing frame, a rotating mechanism, a visual detection device, a conveying line and a plurality of suction units. The rotating mechanism is rotatably connected to the bearing frame, and the plurality of sucking units are arranged on the outer periphery of the rotating mechanism. The conveying line comprises a feeding section, a detection section and a discharging section; the detection section is arranged around the rotating mechanism and is positioned below part of the suction units; the suction unit is used for sucking the object to be detected entering the detection section from the feeding section so as to drive the object to be detected to rise and is also used for placing the object to be detected at the end part of the detection section close to the discharging section. The visual detection device is arranged on two sides of the detection section and used for acquiring image information of the object to be detected. The utility model provides a sorting equipment has adopted foretell carousel formula pan feeding check out test set. The utility model provides a carousel formula pan feeding check out test set and sorting facilities can improve the poor technical problem of separation effect.

Description

Carousel formula pan feeding check out test set and sorting facilities

Technical Field

The utility model relates to a select separately technical field particularly, relates to a carousel formula pan feeding check out test set and sorting facilities.

Background

When the fruits and vegetables are sorted, the fruits and vegetables can be sorted according to the information such as the size, the color or the hardness degree of the fruits and vegetables by detecting the information. In order to improve the sorting precision of the fruits and vegetables, the fruit and vegetable sorting is usually assisted by adopting an image acquisition mode, so that the sorting precision is improved.

In the prior art, as the fruits and vegetables are transported through the fruit cups, partial parts of the fruits and vegetables are shielded by the fruit cups, and the image acquisition of the fruits and vegetables is incomplete; in addition, because the setting position of the shooting device is fixed, the image information of the fruits and vegetables is generally difficult to be comprehensively collected. Under the condition that image information is not completely acquired, sorting precision of the fruits and the vegetables is affected, and sorting effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a carousel formula pan feeding check out test set, it can improve among the prior art because the image information of fruit vegetables detects the technical problem that the separation effect variation that the incompletion caused.

The utility model discloses an aim still includes, provides a sorting equipment, and it can improve among the prior art because the image information of fruit vegetables detects the incomplete technical problem who causes the sorting effect variation.

The embodiment of the utility model discloses a can realize like this:

the embodiment of the utility model provides a rotating disc type feeding detection device, which comprises a bearing frame, a rotating mechanism, a visual detection device, a conveying line and a plurality of suction units;

the rotating mechanism is rotatably connected to the bearing frame, the plurality of sucking units are movably connected to the rotating mechanism, and the plurality of sucking units are arranged on the outer periphery of the rotating mechanism;

the conveying line is arranged on the bearing frame and is used for conveying the object to be detected; the conveying line comprises a feeding section, a detection section and a discharging section; the feeding section and the discharging section are respectively arranged at two ends of the detection section, and the detection section is arranged around the rotating mechanism and is positioned below part of the suction units; the sucking unit is used for sucking the object to be detected entering the detection section from the feeding section so as to drive the object to be detected to rise, and the sucking unit is also used for placing the object to be detected at the end part, close to the discharging section, of the detection section;

the visual detection device is arranged on the bearing frame and positioned on two sides of the detection section, and the visual detection device is used for acquiring the image information of the object to be detected, which is absorbed by the absorption unit.

The utility model provides a carousel formula pan feeding check out test set includes for prior art's beneficial effect:

when the object to be detected is input into the conveying line, the object to be detected is input from the feeding section; when the object to be detected enters the detection section from the feeding section, the absorption unit absorbs the object to be detected on the conveying line and lifts the object to be detected; when the rotating mechanism rotates, the suction unit drives the object to be detected to rotate along with the rotating mechanism, and then the object to be detected moves above the detection section. Therefore, the visual detection devices arranged at two sides of the detection section can acquire the image information of the object to be detected sucked by the suction unit. The suction unit rotates along with the rotating mechanism, so that the object to be detected can rotate along with the rotating mechanism; the object to be detected can change the orientation angle relative to the visual detection device in the process of detecting the rotation of the object to be detected, so that the visual detection device can conveniently acquire the image information of the object to be detected comprehensively, the sorting precision of the object to be detected can be improved, and the technical problem that the sorting effect is poor due to incomplete image information collection in the prior art can be solved. After the object to be detected finishes image acquisition, the suction unit is also used for placing the object to be detected to the position where the detection section is close to the discharge section, and then the object to be detected can be output.

Optionally, the visual inspection device comprises a plurality of cameras; the shooting devices are arranged on the bearing frame at intervals; the plurality of shooting devices are arranged along two sides of the detection section.

The image information of the object to be detected is acquired from different angles through the plurality of shooting devices, the comprehensiveness of acquiring the image information of the object to be detected can be improved, omission of the image information is avoided, and the sorting precision is improved.

Optionally, the camera is disposed obliquely upward.

The suction unit lifts the object to be detected while sucking the object to be detected, so that the shooting device is obliquely arranged upwards, and the shooting device can conveniently detect the image information of the object to be detected.

Optionally, the suction unit is a vacuum suction device. The vacuum suction device can grab the object to be detected in a vacuum adsorption mode, so that the object to be detected can be prevented from being damaged; and the object to be detected can be conveniently placed back to the original position, so that the subsequent stable conveying of the object to be detected is ensured.

Optionally, the rotating mechanism comprises a rotating body and a first turntable; the rotating body is rotatably connected to the bearing frame; the first rotating disc is connected to the rotating body;

the outer periphery of the first rotary disc is positioned above the detection section, and a plurality of accommodating grooves are formed in the outer periphery of the first rotary disc and used for accommodating objects to be detected; the plurality of suction units are respectively arranged corresponding to the plurality of accommodating grooves.

Through set up the storage tank on first carousel, can wait to detect the thing when waiting that the thing is carried slewing mechanism department, hold through the storage tank and wait to detect the thing, can provide the positioning action to waiting to detect the thing to conveniently absorb the unit and absorb and detect the thing.

Optionally, a plurality of guide protrusions spaced from each other are convexly arranged on the outer periphery of the first rotating disc, and the width of each guide protrusion gradually increases from one end far away from the center of the first rotating disc to one end close to the center of the first rotating disc; and one accommodating groove is formed between any two adjacent guide protrusions.

Through set up the direction arch on first carousel to detect the thing through the direction arch and provide the guide effect to waiting to detect, will detect at first carousel following slewing mechanism pivoted in-process and stir to the storage tank with waiting to detect the thing, can conveniently treat that the detection object fixes a position, thereby conveniently absorb the unit absorption and detect the thing.

In order to further facilitate the object to be detected to enter the accommodating groove, optionally, the rotating mechanism further comprises a guide structure; the guide structure is arranged at one end of the guide bulge, which is far away from the center of the first rotary disc, and the guide structure is used for guiding the object to be detected to enter the accommodating groove.

Set up guide structure on the direction arch, can provide auxiliary force to waiting to detect the thing through guide structure to wait to detect the thing direction to the storage tank in effectively, promote the location effect of treating the detection thing.

Optionally, the guide structure comprises a fixed block and a guide wheel; one end of the fixed block is fixedly connected to the guide protrusion, and the guide wheel is rotatably connected to the other end of the fixed block; the guide wheel is used for abutting against the object to be detected so as to guide the object to be detected to enter the accommodating groove.

When waiting to detect the thing and remove to first carousel department, wait to detect the thing and support and hold on the leading wheel, through the rotation effect of leading wheel, conveniently wait to detect the thing and slide in to the storage tank, and then can conveniently wait to detect the thing and get into to the storage tank in, promote the location effect of treating the detection thing.

Optionally, the inner wall of the accommodating groove is arc-shaped.

The accommodating groove is arranged in a circular arc shape, so that the accommodating groove is adaptive to the accommodating cup for accommodating the object to be detected, a limiting effect can be provided for the accommodating cup, the position deviation of the accommodating cup is prevented, and the object to be detected is conveniently placed back to the accommodating cup by the suction unit.

Optionally, the rotating mechanism further comprises a second turntable; the second rotary table is connected to the rotating body and is positioned above the first rotary table;

the suction unit comprises a guide rail, a guide rod, a guide part, an elastic part and a suction part; the guide rod is movably connected to the second turntable; the elastic part is sleeved on the guide rod, one end of the elastic part is fixed on the guide rod, and the other end of the elastic part abuts against the second turntable; the guide part is fixed on the guide rod; the suction part is fixedly connected to the bottom of the guide rod;

the guide rail is fixed on the bearing frame and arranged around the rotating mechanism, and grooves are formed in the positions, close to the two ends of the detection section, of the guide rail so as to form abutting surfaces above the guide rail; the guide portion slidably abuts against the abutting surface.

The guide part moves along the abutting surface in the process that the guide part slides along the abutting surface; when the guide part moves out of the groove, the guide rod moves upwards due to the abutting action of the guide rail, so that the suction part is driven to move upwards, and the object to be detected can be lifted through the suction part; when the guide part moves to enter the groove, the guide rod can move downwards due to the elastic action of the elastic part, so that the suction part is driven to move downwards, and then the object to be detected can be placed back to the conveying line. Therefore, in the rotating process of the rotating mechanism, the suction part can ascend and descend by the aid of the high-low surface formed by the grooves formed in the guide rail, suction of the object to be detected can be lifted, lowered and put down delicately, and the rotary type suction device is simple in structure and easy to realize.

A sorting device comprises a rotating disc type feeding detection device. The rotary disc type feeding detection equipment comprises a bearing frame, a rotating mechanism, a visual detection device, a conveying line and a plurality of suction units;

The utility model provides a sorting equipment has adopted foretell carousel formula pan feeding check out test set, and this sorting equipment is the same for prior art's beneficial effect with the above-mentioned carousel formula pan feeding check out test set that provides for prior art's beneficial effect, no longer gives unnecessary details here.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a first view angle of a rotating disc type feeding detection apparatus according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a second view angle of the rotating disc type feeding detection apparatus according to the embodiment of the present application;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

Icon: 10-rotating disc type feeding detection equipment; 11-an object to be detected; 12-a containment cup; 100-a carrier; 200-a rotation mechanism; 210-a rotating body; 220-a first carousel; 221-a receiving groove; 222-a guide projection; 223-a guide structure; 2231, fixed block; 2232-guide wheels; 230-a second carousel; 300-a conveying line; 310-a feeding section; 320-detection section; 330-discharging section; 400-a visual inspection device; 410-a camera; 500-a suction unit; 510-a guide bar; 511-a holding block; 520-a guide; 530-an elastic part; 540-a suction part; 550-a guide rail; 551-groove; 552-abutment surface.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be interpreted as a limitation of the present invention.

Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.

Example one

Referring to fig. 1, in the present embodiment, a rotating disc type material feeding detection apparatus 10 is provided, the rotating disc type material feeding detection apparatus 10 may be used for conveying a material, and may further collect image information of the material in the material conveying process, based on which the material is used as an object to be detected 11. It should be noted that the carousel type feeding detection apparatus 10 may be used for conveying fruits and vegetables, blocky artware or other objects and collecting images.

Please refer to fig. 1 and fig. 2 in combination, in order to improve the technical problem of poor sorting effect caused by incomplete image acquisition in the prior art, a rotating disc type material feeding detection apparatus 10 is provided. The carousel type feeding detection apparatus 10 includes a carriage 100, a rotation mechanism 200, a visual detection device 400, a conveyor line 300, and a plurality of suction units 500. The rotating mechanism 200 is rotatably connected to the carrier 100, the plurality of suction units 500 are movably connected to the rotating mechanism 200, and the plurality of suction units 500 are disposed at the outer periphery of the rotating mechanism 200. The conveying line 300 is arranged on the carrier 100 and is used for conveying the object to be detected 11; the conveying line 300 comprises a feeding section 310, a detecting section 320 and a discharging section 330; the feeding section 310 and the discharging section 330 are respectively arranged at two ends of the detection section 320, and the detection section 320 is arranged around the rotating mechanism 200 and is positioned below part of the suction unit 500; the suction unit 500 is used for sucking the object 11 to be detected entering the detection section 320 from the feeding section 310 to drive the object 11 to be detected to rise, and the suction unit 500 is also used for placing the object 11 to be detected at the end part of the detection section 320 close to the discharging section 330. The visual inspection device 400 is disposed on the carrier 100 and located at both sides of the inspection section 320, and the visual inspection device 400 is used for acquiring image information of the object 11 to be inspected, which is sucked by the suction unit 500.

As described above, when the object 11 to be detected is input into the conveyor line 300, the object 11 to be detected is input from the feeding section 310; when the object 11 to be detected enters the detection section 320 from the feeding section 310, the sucking unit 500 sucks the object 11 to be detected on the conveying line 300 and lifts the object 11 to be detected; while the rotating mechanism 200 rotates, the suction unit 500 drives the object 11 to be detected to rotate along with the rotating mechanism 200, so that the object 11 to be detected moves above the detection section 320. Thereby, the visual inspection devices 400 disposed at both sides of the inspection section 320 can acquire image information of the object 11 to be inspected sucked by the suction unit 500. Since the suction unit 500 rotates along with the rotating mechanism 200, the object to be detected 11 can rotate along with the rotating mechanism 200; in the process of detecting the rotation of the object 11 to be detected, the object 11 to be detected can change the orientation angle relative to the visual detection device, so that the visual detection device 400 can conveniently acquire the image information of the object 11 to be detected comprehensively, the sorting precision of the object 11 to be detected can be improved, and the technical problem that the sorting effect is poor due to incomplete image information acquisition in the prior art can be solved. After the object 11 to be detected completes image acquisition, the suction unit 500 is further configured to place the object 11 to be detected at a position where the detection section 320 is close to the discharging section 330, so that the object 11 to be detected can be output.

It should be noted that, generally, the object 11 to be detected is contained in the containing cup 12, in other words, the conveying line 300 is used for conveying the containing cup 12, so that the object 11 to be detected inside the containing cup 12 can be conveyed. When the accommodating cup 12 enters the detection section 320 from the feeding section 310, the suction unit 500 sucks the object 11 to be detected from the accommodating cup 12, and then the suction unit 500 drives the object 11 to be detected to rise, so that the object 11 to be detected is separated from the accommodating cup 12, the bottom of the object 11 to be detected can be exposed, and the visual detection device 400 can conveniently and comprehensively acquire image information of the object 11 to be detected. After the image of the object 11 to be detected is acquired, the suction unit 500 returns the object 11 to be detected to the containing cup 12 to continue the conveyance of the object 11 to be detected. It should be noted that, since the rotation of the rotating mechanism 200 and the transportation of the accommodating cup 12 by the transportation line 300 are performed synchronously, the position of the accommodating cup 12 and the suction unit 500 are kept synchronous, in other words, the suction unit 500 is always located above the accommodating cup 12, so that the suction unit 500 can conveniently suck the object 11 to be detected from the accommodating cup 12, and the suction unit 500 can conveniently place the object 11 to be detected back into the accommodating cup 12.

In addition, in the present embodiment, the suction unit 500 is a vacuum suction device to suck the object 11 to be detected by vacuum suction. The vacuum suction device can grab the object to be detected 11 in a vacuum adsorption mode, and can prevent the object to be detected 11 from being damaged; and the object 11 to be detected can be conveniently placed back to the original position, and the subsequent stable conveying of the object 11 to be detected is ensured. In addition, the vacuum suction device can directly suck the object to be detected 11 from the top of the object to be detected 11, so that shielding of other positions of the object to be detected 11 can be prevented, and acquisition of image information of the bottom of the object to be detected 11 is facilitated.

In order to comprehensively detect the image information of the object to be detected 11, optionally, the visual detection device 400 includes a plurality of photographing devices 410; a plurality of photographing devices 410 are arranged on the carrier 100 at intervals; a plurality of photographing devices 410 are arranged along both sides of the sensing section 320. The image information of the object to be detected 11 is acquired from different angles through the plurality of shooting devices 410, the comprehensiveness of acquiring the image information of the object to be detected 11 can be improved, omission of the image information is avoided, and the sorting precision is improved.

It should be noted that, in the process that the suction unit 500 drives the object 11 to be detected to rise and rotate along with the rotating mechanism 200, since the image detection range of a single shooting device 410 is limited, a situation that a part of the image of the object 11 to be detected is omitted may occur, based on this, by setting a plurality of shooting devices 410 and setting a plurality of shooting devices 410 at intervals, image information of the object 11 to be detected is collected from a plurality of viewing angles of the object 11 to be detected, and image information of the object 11 to be detected can be comprehensively collected.

In the present embodiment, the plurality of photographing devices 410 are all disposed toward the rotation center of the rotating mechanism 200, so that the image information of the object to be detected 11 sucked by the suction unit 500 can be effectively collected.

Further alternatively, the photographing device 410 is disposed obliquely upward. Since the suction unit 500 lifts the object to be detected 11 while sucking the object to be detected 11, thereby disposing the photographing device 410 obliquely upward, it is possible to facilitate the photographing device 410 to detect the image information of the object to be detected 11.

It should be understood that in other embodiments of the present application, the purpose of conveniently detecting the image information of the object 11 to be detected can also be achieved by raising the setting position of the camera 410.

Referring to fig. 2 and 3, the rotating mechanism 200 includes a rotating body 210 and a first rotating disk 220; the rotating body 210 is rotatably coupled to the carrier 100; the first rotary disk 220 is connected to the rotating body 210. The outer periphery of the first rotating disc 220 is located above the detection section 320, and the outer periphery of the first rotating disc 220 is provided with a plurality of accommodating grooves 221, and the accommodating grooves 221 are used for accommodating the object to be detected 11; the plurality of sucking units 500 are respectively disposed corresponding to the plurality of receiving grooves 221. By arranging the accommodating groove 221 on the first turntable 220, when the object 11 to be detected is conveyed to the rotating mechanism 200, the object 11 to be detected can be accommodated through the accommodating groove 221, and a positioning effect can be provided for the object 11 to be detected, so that the object 11 to be detected can be conveniently sucked by the sucking unit 500.

In this embodiment, the feeding section 310 and the discharging section 330 both extend along a straight line, and the feeding section 310 and the discharging section 330 are both tangential to the circumference of the first rotating disc 220, so that the receiving cup 12 can conveniently enter the receiving groove 221 in a gradual manner in the process of conveying the receiving cup 12 by the feeding section 310, and the receiving cup 12 can conveniently and accurately enter the receiving groove 221. Similarly, in the process of outputting the containing cup 12 to the discharging section 330, the containing cup 12 can be conveniently led out of the containing groove 221 in a gradually-out manner, the containing cup 12 can be prevented from being overturned by the first rotary disc 220, and the containing cup 12 can be stably conveyed.

It should be understood that in other embodiments of the present application, the feeding section 310 and the discharging section 330 may be arranged in other manners, for example, at least one of the feeding section 310 and the discharging section 330 may extend along an arc-shaped path.

In addition, in order to conveniently guide the containing cup 12 to enter the containing groove 221, a plurality of guiding protrusions 222 are convexly arranged on the outer periphery of the first rotating disc 220, and the width of the guiding protrusions 222 is gradually increased from one end far away from the center of the first rotating disc 220 to one end close to the center of the first rotating disc 220; a receiving groove 221 is formed between any two adjacent guide protrusions 222. Through set up direction arch 222 on first carousel 220 to treat that the thing 11 provides the guide effect to waiting to detect through direction arch 222, will treat that the thing 11 is stirred to the storage tank 221 in the pivoted in-process of slewing mechanism 200 is followed to first carousel 220, can conveniently treat that the thing 11 that detects is fixed a position, thereby conveniently absorb unit 500 and absorb and treat the thing 11.

When the receiving cup 12 is conveyed to the first rotating disc 220 by the feeding section 310, since the extending path of the feeding section 310 is tangent to the outer periphery of the first rotating disc 220, the receiving cup 12 can be stirred by the guiding protrusion 222 during the process that the receiving cup 12 enters the receiving groove 221 in a gradual manner, so that the receiving cup 12 can enter the receiving groove 221 conveniently.

Optionally, in some embodiments of the present application, in order to facilitate the accommodating cup 12 to enter the accommodating groove 221, the guiding protrusion 222 may be inclined toward one side of the rotation direction of the first rotating plate 220, so that the guiding protrusion 222 abuts against the accommodating cup 12, and provides a guiding force to the accommodating cup 12 to move into the accommodating groove 221, thereby ensuring that the accommodating cup 12 can be stably inserted into the accommodating groove 221. It should be understood that the guide projection 222 may be disposed obliquely in such a manner as to be eliminated.

In order to further facilitate the object 11 to be detected to enter the accommodating groove 221, the rotating mechanism 200 further comprises a guiding structure 223; the guiding structure 223 is disposed at an end of the guiding protrusion 222 away from the center of the first rotating disk 220, and the guiding structure 223 is used for guiding the object 11 to be detected to enter the accommodating groove 221. Set up guide structure 223 on direction arch 222, can provide auxiliary force to waiting to detect thing 11 through guide structure 223 to effectively wait to detect thing 11 and lead to the storage tank 221 in, promote the location effect of waiting to detect thing 11.

Optionally, the guide structure 223 includes a fixed block 2231 and a guide wheel 2232; one end of the fixed block 2231 is fixedly connected to the guide protrusion 222, and the guide wheel 2232 is rotatably connected to the other end of the fixed block 2231; the guide wheel 2232 is used for abutting against the object 11 to be detected to guide the object 11 to enter the accommodating groove 221. When waiting to detect thing 11 and moving to first carousel 220 department, waiting to detect thing 11 and holding on leading wheel 2232, through leading wheel 2232's rotation effect, conveniently wait to detect thing 11 and slide in to storage tank 221, and then can conveniently wait to detect thing 11 and enter into to storage tank 221, promote the location effect of waiting to detect thing 11.

It should be noted that, by the way of the guide wheel 2232, the purpose of providing a guiding function to the accommodating cup 12 can be achieved by the rotation of the guide wheel 2232, so as to improve the positioning effect on the accommodating cup 12 and the object 11 to be detected in the accommodating cup 12. In other embodiments, other ways may be adopted instead of the guiding structure 223, for example, an auxiliary flexible device is disposed at the end of the guiding protrusion 222, for example, a movable guiding strip is disposed at the end of the guiding protrusion 222, and the guiding strip can give way to the accommodating cup 12 by swinging relative to the guiding protrusion 222, and in case the accommodating cup 12 abuts against the guiding strip, the guiding function can be provided to the accommodating cup 12 by swinging of the guiding strip, so as to facilitate the accommodating cup 12 to enter into the accommodating groove 221.

In addition, in the embodiment, the inner wall of the accommodating groove 221 is circular arc-shaped. The accommodating groove 221 is arranged in a circular arc shape, so that the accommodating groove 221 is adapted to the accommodating cup 12 for accommodating the object 11 to be detected, and further, a limiting effect can be provided for the accommodating cup 12, the position deviation of the accommodating cup 12 is prevented, and the object 11 to be detected can be conveniently placed back into the accommodating cup 12 by the suction unit 500.

It should be understood that in other embodiments of the present application, the receiving groove 221 may be provided in other shapes, for example, V-shaped or U-shaped, so as to accommodate receiving cups with different shapes.

Referring to fig. 2 and fig. 4, the rotating mechanism 200 further includes a second rotating disc 230; the second rotating disk 230 is connected to the rotating body 210, and the second rotating disk 230 is positioned above the first rotating disk 220. The suction unit 500 includes a guide rail 550, a guide bar 510, a guide 520, an elastic part 530, and a suction part 540; the guide bar 510 is movably connected to the second rotating disk 230; the elastic part 530 is sleeved on the guide rod 510, one end of the elastic part 530 is fixed on the guide rod 510, and the other end abuts against the second rotating disc 230; the guide part 520 is fixed on the guide bar 510; the suction part 540 is fixedly coupled to the bottom of the guide bar 510. The guide rail 550 is fixed on the bearing frame 100 and is arranged around the rotating mechanism 200, and a groove 551 is formed on the guide rail 550 at a position close to two ends of the detection section 320, so as to form an abutting surface 552 above the guide rail 550; the guide portion 520 slidably abuts against the abutment surface 552.

During the sliding of the guide 520 along the abutment surface 552, the guide 520 moves along the abutment surface 552; when the guiding part 520 moves out of the groove 551, the guiding rod 510 moves upwards due to the abutting action of the guide rail 550, so as to drive the suction part 540 to move upwards, and the object 11 to be detected can be lifted through the suction part 540; when the guiding part 520 moves into the groove 551, the guiding rod 510 moves downwards due to the elastic action of the elastic part 530, so as to drive the suction part 540 to move downwards, and the object 11 to be detected can be placed back on the conveying line 300. Therefore, in the rotating process of the rotating mechanism 200, the high-low surface formed by the groove 551 arranged on the guide rail 550 realizes the ascending and descending of the suction part 540, and the suction lifting, the suction lowering and the suction lowering of the object to be detected 11 are realized delicately, and the structure is simple and easy to realize.

Optionally, the guide rod 510 is fixedly provided with a supporting block 511, the supporting block 511 and the second rotating disc 230 are arranged at an interval, one end of the elastic part 530 supports against the supporting block 511, and the other end supports against the second rotating disc 230. During the movement of the guide part 520 along the guide rail 550, the guide rod 510 moves up and down, and the elastic part 530 can be compressed or released by the abutting block 511 and the second rotating disk 230.

In order to limit the moving stroke of the guide bar 510 and prevent the guide bar 510 from being removed, the number of the second rotating discs 230 is optionally at least two, and two second rotating discs 230 are spaced apart. The elastic part 530 is disposed between the two second rotating discs 230, and the abutting block 511 is disposed between the two second rotating discs 230. In the process that the abutting block 511 moves downwards along with the guide rod 510, the movement of the guide rod 510 can be limited by abutting the abutting block 511 on the second rotating disc 230, so that the stroke of the guide rod 510 is limited, and the guide rod 510 is prevented from falling out.

In summary, the turntable type feeding detection apparatus 10 provided in this embodiment can input the object 11 to be detected from the feeding section 310 when the object 11 to be detected is input into the conveying line 300; when the object 11 to be detected enters the detection section 320 from the feeding section 310, the sucking unit 500 sucks the object 11 to be detected on the conveying line 300 and lifts the object 11 to be detected; while the rotating mechanism 200 rotates, the suction unit 500 drives the object 11 to be detected to rotate along with the rotating mechanism 200, so that the object 11 to be detected moves above the detecting section 320. Thereby, the visual inspection devices 400 disposed at both sides of the inspection section 320 can acquire image information of the object 11 to be inspected sucked by the suction unit 500. Since the suction unit 500 rotates along with the rotating mechanism 200, the object to be detected 11 can rotate along with the rotating mechanism 200; in the process of detecting the rotation of the object 11 to be detected, the object 11 to be detected can change the orientation angle relative to the visual detection device, so that the visual detection device 400 can conveniently acquire the image information of the object 11 to be detected comprehensively, the sorting precision of the object 11 to be detected can be improved, and the technical problem that the sorting effect is poor due to incomplete image information acquisition in the prior art can be solved. After the object 11 to be detected completes image acquisition, the suction unit 500 is further configured to place the object 11 to be detected at a position where the detection section 320 is close to the discharging section 330, so that the object 11 to be detected can be output.

Example two

In this embodiment, a sorting apparatus (not shown) is provided, which employs the carousel-type material inlet detection apparatus 10 of the first embodiment. Therefore, the sorting equipment can solve the technical problem of poor sorting effect caused by incomplete image acquisition in the prior art.

It should be noted that, this sorting facilities can also include the sorting mechanism who is used for selecting separately, and sorting mechanism can select separately the material according to the image information that visual detection device 400 gathered, can improve sorting mechanism and select separately the precision of material.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A rotating disc type feeding detection device is characterized by comprising a bearing frame, a rotating mechanism, a visual detection device, a conveying line and a plurality of suction units;

the conveying line is arranged on the bearing frame and used for conveying the object to be detected; the conveying line comprises a feeding section, a detection section and a discharging section; the feeding section and the discharging section are respectively arranged at two ends of the detection section, and the detection section is arranged around the rotating mechanism and is positioned below part of the suction units; the sucking unit is used for sucking the object to be detected entering the detection section from the feeding section so as to drive the object to be detected to rise, and the sucking unit is also used for placing the object to be detected at the end part, close to the discharging section, of the detection section;

the visual detection device is arranged on the bearing frame and positioned on two sides of the detection section, and the visual detection device is used for acquiring the image information of the object to be detected, which is sucked by the suction unit.

2. The carousel pan feed detection apparatus of claim 1, wherein the visual detection device comprises a plurality of cameras; the shooting devices are arranged on the bearing frame at intervals; the plurality of shooting devices are arranged along two sides of the detection section.

3. The carousel pan feeding detection apparatus of claim 1, wherein the suction unit is a vacuum suction device.

4. The carousel pan-feeding detection apparatus of claim 1, wherein the rotation mechanism comprises a rotation body and a first carousel; the rotating body is rotatably connected to the bearing frame; the first rotating disc is connected to the rotating body;

5. The carousel pan feeding detection apparatus of claim 4, wherein a plurality of mutually spaced guide protrusions are convexly provided on an outer periphery of the first carousel, and a width of the guide protrusions gradually increases from an end far away from a center of the first carousel to an end near the center of the first carousel; and one accommodating groove is formed between any two adjacent guide protrusions.

6. The carousel pan feeding detection apparatus of claim 5, wherein the rotation mechanism further comprises a guide structure; the guide structure is arranged at one end of the guide bulge, which is far away from the center of the first rotary disc, and the guide structure is used for guiding the object to be detected to enter the accommodating groove.

7. The carousel pan feeding detection apparatus of claim 6, wherein the guide structure comprises a fixed block and a guide wheel; one end of the fixed block is fixedly connected to the guide protrusion, and the guide wheel is rotatably connected to the other end of the fixed block; the guide wheel is used for abutting against the object to be detected so as to guide the object to be detected to enter the accommodating groove.

8. The rotating disc type feeding detection device as claimed in claim 4, wherein the inner wall of the containing groove is arc-shaped.

9. The carousel pan feeding detection apparatus of claim 4, wherein the rotation mechanism further comprises a second carousel; the second rotary table is connected to the rotating body and is positioned above the first rotary table;

10. A sorting apparatus comprising a carousel feed detection apparatus as claimed in any one of claims 1 to 9.