Silkworm cocoon sorting equipment system

Abstract

The invention discloses a silkworm cocoon sorting equipment system which comprises silkworm cocoon separating equipment (1), silkworm cocoon feeding equipment (2) and silkworm cocoon sorting equipment (3) which work in cooperation, and the silkworm cocoon sorting equipment (3) is provided with a sorting equipment base (3-1), a rotating device (3-2), an image collecting device (3-3) and an air blowing sorting device (3-4). The rotating device (3-2), the image acquisition device (3-3) and the air-blowing sorting device (3-4) are mounted on the sorting equipment base (3-1), and the image acquisition device (3-3) and the air-blowing sorting device (3-4) are positioned on two sides of the rotating device (3-2); full-automatic mechanical silkworm cocoon sorting operation can be almost completely achieved, so that the labor intensity of workers is reduced, cost is saved, and the accuracy rate and efficiency of the silkworm cocoon sorting process are improved. According to the designed equipment system, the functions of automatic separation of piled adhered silkworm cocoons, automatic feeding of single silkworm cocoons, automatic identification of silkworm cocoon types and automatic silkworm cocoon sorting can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of cocoon sorting, and specifically, to a cocoon sorting equipment system. Background Art

[0002] In the traditional cocoon production process, the sorting of cocoons mainly relies on manual labor. Manual sorting of cocoons has many drawbacks, which seriously restricts the development of the sericulture industry.

[0003] (1) Low sorting efficiency. In the process of manual sorting, a large amount of labor needs to be invested, but the speed of manual sorting is relatively slow. Long-term manual sorting is prone to fatigue and emotions, which further leads to a decrease and instability in the sorting efficiency of cocoons.

[0004] (2) Low sorting accuracy. Manual sorting of cocoons mainly relies on visual observation and experience judgment, and it is difficult to ensure the accuracy of cocoon selection. At the same time, different people may have different judgment criteria for cocoon quality, resulting in inconsistencies in sorting results. Manual sorting is difficult to accurately distinguish the subtle differences of cocoons, such as color, shape, size, etc., and it is easy to mix inferior cocoons into superior cocoons, affecting the overall quality of raw silk, and misselecting superior cocoons and inferior cocoons as inferior cocoons, resulting in waste of cocoons.

[0005] (3) High labor intensity. Cocoon sorting is a repetitive and high-intensity job that requires workers to constantly keep an eye on a large number of cocoons, which causes a great burden on the physical health of sorting workers. At the same time, due to the high labor intensity, young people are not willing to engage in this job, resulting in an increasingly serious problem of labor shortage in cocoon sorting.

[0006] (4) High cost. Manual sorting of cocoons consumes a large amount of labor costs, and with the continuous increase in labor prices, the cost of cocoon sorting is also increasing. This is a heavy economic burden on cocoon farmers and cocoon processing enterprises. Summary of the Invention

[0007] The purpose of the present invention is to design and provide a cocoon sorting equipment system for problems such as high labor intensity, large investment in labor costs, low efficiency, and high misselection rate in the process of cocoon sorting operations, which can almost completely achieve full automation and mechanization, thereby reducing the labor intensity of workers, saving costs, and improving the accuracy and efficiency of the cocoon sorting process. The equipment system designed by the present invention can realize functions such as automatic separation of piled and adhered cocoons, automatic feeding of single cocoons, automatic identification of cocoon types, and automatic sorting of cocoons.

[0008] The present invention is realized through the following technical solutions: A cocoon sorting equipment system includes a cocoon separation device, a cocoon feeding device, and a cocoon sorting device that cooperate with each other. The cocoon sorting device is provided with a sorting device base, a rotary device, an image acquisition device, and a pneumatic blowing and sorting device. The rotary device, the image acquisition device, and the pneumatic blowing and sorting device are installed on the sorting device base, and the image acquisition device and the pneumatic blowing and sorting device are located on both sides of the rotary device.

[0009] Furthermore, to better realize the cocoon sorting equipment system described in the present invention, the following structural settings are particularly adopted: The rotary device includes a rotary drive motor, a drive gear, a rotary support, a rotary connecting piece, and a transparent turntable. The rotary drive motor is connected to the drive gear, the drive gear meshes with the rotary support, a rotary connecting piece is installed on the rotary support, a transparent turntable is installed on the rotary connecting piece, and a circle of grooves is opened on the transparent turntable.

[0010] Furthermore, to better realize the cocoon sorting equipment system described in the present invention, the following structural settings are particularly adopted: The image acquisition device includes a front camera bracket, a front camera, an upper camera bracket, an upper camera, a rear camera bracket, a rear camera, an upper light source, a backlight board, a lower light source, a lower camera, and a lower camera bracket. The front camera is installed on the front camera bracket, the upper camera and the upper light source are both installed on the upper camera bracket, the rear camera is installed on the rear camera bracket, the lower camera and the lower light source are both installed on the lower camera bracket, and the backlight board is located directly above the lower camera.

[0011] Furthermore, to better realize the cocoon sorting equipment system described in the present invention, the following structural settings are particularly adopted: The pneumatic blowing and sorting device includes a pneumatic blowing bracket, a pneumatic blower, a double-cocoon channel, a lower-cocoon channel, a substandard-cocoon channel, a channel bracket, a good-cocoon channel, a good-cocoon baffle, and a baffle bracket. The pneumatic blower is installed on the pneumatic blowing bracket, the double-cocoon channel, the lower-cocoon channel, and the substandard-cocoon channel are all installed on the channel bracket, the good-cocoon baffle is installed on the baffle bracket, and the good-cocoon channel is located below the good-cocoon baffle.

[0012] Furthermore, to better realize the cocoon sorting equipment system described in the present invention, the following structural settings are particularly adopted: The sorting device base includes support wheels, a base bracket, and a support plate. Four support wheels are installed at the lower end of the base bracket, and the support plate is installed at the upper end of the base bracket; holes and grooves for installing the rotary device, the image acquisition device, and the pneumatic blowing and sorting device are opened on the support plate.

[0013] To better implement a cocoon sorting equipment system according to the present invention, the following structural arrangements are particularly adopted: The cocoon separation equipment is provided with a separation equipment support, a rotating shaft bearing seat, a rotating shaft, a feeding and separation device, a rocker bearing seat, a crank driving motor, a crank driving motor mounting seat, and a crank-rocker mechanism. The rotating shaft bearing seat and the crank driving motor mounting seat are both mounted on the end columns of the separation equipment support (including the left end column for mounting the crank driving motor mounting seat and the right end column for mounting the shaft bearing seat). The rotating shaft bearing seat is connected to the rotating shaft, and the rotating shaft is fixedly connected below the discharge end of the feeding and separation device. The crank driving motor is mounted on the crank driving motor mounting seat, and the motor shaft of the crank driving motor is connected to one end of the crank-rocker mechanism. The other end of the crank-rocker mechanism (is provided with a through hole, and a connecting rod is installed in the through hole, and the connecting rod connects two rocker bearing seats on the same side) is connected to the rocker bearing seat, and the rocker bearing seat is fixedly connected below the feeding end of the feeding and separation device.

[0014] To better implement a cocoon sorting equipment system according to the present invention, the following structural arrangements are particularly adopted: The feeding and separation device includes a hopper, a separation box, a winding rod, and a cutting wire. The hopper is fixedly connected to the feeding end of the separation box, and the winding rod is connected to the bottom of the separation box; Through holes with equal diameters and gradually increasing spacing are symmetrically opened on both sides of the separation box, and the cutting wire passes through the through holes and is wound around the winding rod.

[0015] To better implement a cocoon sorting equipment system according to the present invention, the following structural arrangements are particularly adopted: The crank-rocker mechanism includes a rocker, a connecting bearing seat, and a crank. Three pairs of through holes for mounting the connecting bearing seat are opened on the rocker. The inner bearing of the connecting bearing seat is connected to the crank, and three holes for connecting with the crank driving motor are opened on the crank.

[0016] To better implement a cocoon sorting equipment system according to the present invention, the following structural arrangements are particularly adopted: The cocoon feeding equipment includes a first-level conveyor belt and a second-level conveyor belt. The first-level conveyor belt is used to receive the cocoons dropped by the cocoon separation equipment, so that the cocoons are distributed in a plane; The first-level conveyor belt and the second-level conveyor belt are arranged in an interleaved manner, which can convert the plane distribution of the cocoons into a single-line distribution, and the second-level conveyor belt conveys the cocoons into the cocoon sorting equipment.

[0017] Compared with the prior art, the present invention has the following advantages and beneficial effects: By using the cocoon sorting equipment system according to the present invention, the physical labor of workers can be greatly reduced, and the work intensity can be alleviated.

[0018] By using the cocoon sorting equipment system according to the present invention, different types of cocoons can be sorted quickly, the work efficiency is greatly improved, and the misselection rate is greatly reduced.

[0019] The present invention utilizes a cocoon separation device to cut off the piled-up and adhered cocoons, enabling them to fall individually onto the first conveyor belt, thus achieving the distribution of cocoons from "bulk" to "surface"; through the staggered distribution of the first conveyor belt and the second conveyor belt, the distribution of cocoons from "surface" to "line" is realized; and through the cocoon sorting device, accurate species identification and sorting of single cocoons can be carried out.

[0020] By using the cocoon sorting device system of the present invention, the automation and intelligentization process of the traditional silk industry can be promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the structure of the cocoon separation device of the present invention.

[0023] Figure 3 It is a schematic diagram of the structure of the feeding and separating device of the present invention.

[0024] Figure 4 It is a schematic diagram of the structure of the crank-rocker device of the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the cocoon feeding device of the present invention.

[0026] Figure 6 It is a schematic diagram of the structure of the cocoon sorting device of the present invention.

[0027] Figure 7 It is a schematic diagram of the structure of the base of the sorting device of the present invention.

[0028] Figure 8 It is a schematic diagram of the structure of the rotary device of the present invention.

[0029] Figure 9 It is a schematic diagram of the structure of the image acquisition device of the present invention.

[0030] Figure 10 It is a schematic diagram of the structure of the air-blowing sorting device of the present invention.

[0031] The reference numerals in the drawings are: cocoon separation device 1, cocoon feeding device 2, cocoon sorting device 3, separation device support 1-1, rotating shaft bearing seat 1-2, rotating shaft 1-3, feeding and separation device 1-4, rocker bearing seat 1-5, crank drive motor 1-6, crank drive motor mounting seat 1-7, crank rocker device 1-8, hopper 1-4-1, separation box 1-4-2, winding rod 1-4-3, cutting line 1-4-4, rocker 1-8-1, connecting bearing seat 1-8-2, crank 1-8-3, first-stage conveyor belt 2-1, second-stage conveyor belt 2-2, sorting device base 3-1, rotary device 3-2, image acquisition device 3-3, air-blowing sorting device 3-4, support wheel 3-1-1, base support 3-1-2, support plate 3-1-3, rotary drive motor 3-2-1, drive gear 3-2-2, slewing bearing 3-2-3, rotary connecting piece 3-2-4, transparent turntable 3-2-5, cocoon 3-2-6, front camera support 3-3-1, front camera 3-3-2, upper camera support 3-3-3, upper camera 3-3-4, rear camera support 3-3-5, rear camera 3-3-6, upper light source 3-3-7, backlight plate 3-3-8, lower light source 3-3-9, lower camera 3-3-10, lower camera support 3-3-11, air-blowing support 3-4-1, air-blowing 3-4-2, double-cocoon channel 3-4-3, inferior cocoon channel 3-4-4, substandard cocoon channel 3-4-5, channel support 3-4-6, normal cocoon channel 3-4-7, normal cocoon baffle 3-4-8, baffle support 3-4-9. Detailed implementation manners

[0032] The present invention will be further described in detail below in conjunction with embodiments, but the implementation manners of the present invention are not limited thereto.

[0033] In order to make the objectives, technical solutions and advantages of the implementation manners of the present invention clearer, the technical solutions in the implementation manners of the present invention will be clearly and completely described below in conjunction with the drawings in the implementation manners of the present invention. Obviously, the described implementation manners are part of the implementation manners of the present invention, rather than all of the implementation manners. Based on the implementation manners in the present invention, all other implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention. Therefore, the following detailed description of the implementation manners of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected implementation manners of the present invention. Based on the implementation manners in the present invention, all other implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0034] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation on the present invention.

[0035] In addition, the terms "first" and "second" are used only for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality of" is two or more unless otherwise specifically defined.

[0036] In the present invention, unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present invention, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0038] Embodiment 1: A cocoon sorting equipment system, combined with Figures 1 to 10As shown, almost fully automatic mechanization can be achieved, thereby reducing the labor intensity of workers, saving costs, and improving the accuracy and efficiency of the cocoon sorting process. The equipment system designed by the present invention can realize the functions of automatically separating piled and adhered cocoons, automatically feeding single cocoons, automatically identifying cocoon types, and automatically sorting cocoons, including a cocoon separation device 1, a cocoon feeding device 2, and a cocoon sorting device 3 that cooperate with each other. The cocoon sorting device 3 is provided with a sorting device base 3-1, a rotary device 3-2, an image acquisition device 3-3, and a pneumatic blowing sorting device 3-4. The rotary device 3-2, the image acquisition device 3-3, and the pneumatic blowing sorting device 3-4 are installed on the sorting device base 3-1, and the image acquisition device 3-3 and the pneumatic blowing sorting device 3-4 are located on both sides of the rotary device 3-2.

[0039] Embodiment 2: This embodiment is further optimized on the basis of the above embodiment. The same parts as the foregoing technical solutions will not be described herein again. Combining Figures 1 to 10 As shown, in order to better implement a cocoon sorting equipment system described in the present invention, the following setting structure is particularly adopted: The rotary device 3-2 includes a rotary drive motor 3-2-1, a drive gear 3-2-2, a rotary bearing 3-2-3, a rotary connecting piece 3-2-4, and a transparent turntable 3-2-5. The rotary drive motor 3-2-1 is connected to the drive gear 3-2-2. The drive gear 3-2-2 meshes with the rotary bearing 3-2-3. A rotary connecting piece 3-2-4 is installed on the rotary bearing 3-2-3. A transparent turntable 3-2-5 is installed on the rotary connecting piece 3-2-4. A circle of grooves is formed on the transparent turntable 3-2-5 (so that the received cocoons 3-2-6 can fall thereon). Among them, the transparent turntable 3-2-5 is used to receive the cocoons transported by the cocoon feeding device 2. The rotary drive motor 3-2-1 drives the drive gear 3-2-2 to rotate, thereby driving the transparent turntable 3-2-5 to rotate.

[0040] Embodiment 3: This embodiment is further optimized on the basis of any of the above embodiments. The same parts as the foregoing technical solutions will not be described herein again. Combining Figures 1 to 10As shown in the figure, to better implement a cocoon sorting equipment system according to the present invention, the following structural settings are particularly adopted: The image acquisition device 3-3 includes a front camera bracket 3-3-1, a front camera 3-3-2, an upper camera bracket 3-3-3, an upper camera 3-3-4, a rear camera bracket 3-3-5, a rear camera 3-3-6, an upper light source 3-3-7, a backlight plate 3-3-8, a lower light source 3-3-9, a lower camera 3-3-10, and a lower camera bracket 3-3-11. The front camera 3-3-2 is installed on the front camera bracket 3-3-1. The upper camera 3-3-4 and the upper light source 3-3-7 are both installed on the upper camera bracket 3-3-3. The rear camera 3-3-6 is installed on the rear camera bracket 3-3-5. The lower camera 3-3-10 and the lower light source 3-3-9 are both installed on the lower camera bracket 3-3-11. The backlight plate 3-3-8 is located directly above the lower camera 3-3-10. Among them, when the cocoon 3-2-6 passes through the acquisition points of the front camera 3-3-2, the upper camera 3-3-4, and the rear camera 3-3-6, the front camera 3-3-2, the upper camera 3-3-4, and the rear camera 3-3-6 simultaneously collect the front, upper, and rear images of the cocoon 3-2-6 respectively. When the cocoon 3-2-6 passes through the acquisition point of the lower camera 3-3-10, the lower camera 3-3-10 completes the acquisition of the lower image of the cocoon 3-2-6.

[0041] Embodiment 4: This embodiment is further optimized on the basis of any of the above embodiments. The same parts as the foregoing technical solutions will not be described in detail here. Combining Figures 1 to 10 As shown in the figure, to better implement a cocoon sorting equipment system according to the present invention, the following structural settings are particularly adopted: The air-blowing sorting device 3-4 includes an air-blowing bracket 3-4-1, an air-blowing device 3-4-2, a double-cocoon channel 3-4-3, a lower-quality cocoon channel 3-4-4, a second-quality cocoon channel 3-4-5, a channel bracket 3-4-6, a normal-quality cocoon channel 3-4-7, a normal-quality cocoon baffle 3-4-8, and a baffle bracket 3-4-9. The air-blowing device 3-4-2 is installed on the air-blowing bracket 3-4-1. The double-cocoon channel 3-4-3, the lower-quality cocoon channel 3-4-4, and the second-quality cocoon channel 3-4-5 are all installed on the channel bracket 3-4-6. The normal-quality cocoon baffle 3-4-8 is installed on the baffle bracket 3-4-9. The normal-quality cocoon channel 3-4-7 is located below the normal-quality cocoon baffle 3-4-8. After the cocoon images are classified by an algorithm, non-normal-quality cocoons are blown into the corresponding channels by the air-blowing device 3-4-2, and normal-quality cocoons are sent into the normal-quality cocoon channel 3-4-7 by the normal-quality cocoon baffle 3-4-8.

[0042] Embodiment 5: This embodiment is further optimized on the basis of any of the above embodiments. The same parts as the foregoing technical solutions will not be described in detail here. Combining Figures 1 to 10As shown in the figure, in order to better implement a cocoon sorting equipment system according to the present invention, the following structural settings are specifically adopted: The sorting equipment base 3-1 includes support wheels 3-1-1, a base bracket 3-1-2, and a support plate 3-1-3. Four support wheels 3-1-1 are installed at the lower end of the base bracket 3-1-2, and the support plate 3-1-3 is installed at the upper end of the base bracket 3-1-2; holes and grooves for installing a rotary device 3-2, an image acquisition device 3-3, and an air-blowing sorting device 3-4 are provided on the support plate 3-1-3.

[0043] Embodiment 6: This embodiment is further optimized on the basis of any of the above embodiments. The same parts as the foregoing technical solutions will not be described herein again. Combining Figures 1 to 10 As shown in the figure, in order to better implement a cocoon sorting equipment system according to the present invention, the following structural settings are specifically adopted: The cocoon separation equipment 1 is provided with a separation equipment bracket 1-1, a shaft bearing seat 1-2, a shaft 1-3, a feeding and separating device 1-4, a rocker bearing seat 1-5, a crank drive motor 1-6, a crank drive motor mounting seat 1-7, and a crank and rocker device 1-8. The shaft bearing seat 1-2 and the crank drive motor mounting seat 1-7 are both installed on the end columns of the separation equipment bracket 1-1 (including the left end column for installing the crank drive motor mounting seat 1-7 and the right end column for installing the shaft bearing seat 1-2). The shaft bearing seat 1-2 is connected to the shaft 1-3, and the shaft 1-3 is fixedly connected below the discharge end of the feeding and separating device 1-4. The crank drive motor 1-6 is installed on the crank drive motor mounting seat 1-7. The motor shaft of the crank drive motor 1-6 is connected to one end of the crank and rocker device 1-8. The other end of the crank and rocker device 1-8 (provided with a through hole, and a connecting rod is installed in the through hole, and the connecting rod connects two rocker bearing seats 1-5 on the same side) is connected to the rocker bearing seat 1-5. The rocker bearing seat 1-5 is fixedly connected below the feeding end of the feeding and separating device 1-4; The feeding and separating device 1-4 is used to receive a pile of cocoons. The crank drive motor 1-6 drives the crank and rocker device 1-8 to move, and then drives the feeding and separating device 1-4 to swing around the shaft 1-3. During the swinging process, the piled and adhered cocoons are cut off, so that the cocoons can fall individually.

[0044] Embodiment 7: This embodiment is further optimized on the basis of any of the above embodiments. The same parts as the foregoing technical solutions will not be described herein again. Combining Figures 1 to 10As shown in the figure, in order to better implement a cocoon sorting equipment system according to the present invention, the following setting structure is particularly adopted: The feeding and separating device 1-4 includes a hopper 1-4-1, a separating box 1-4-2, a winding rod 1-4-3, and a cutting wire 1-4-4. The hopper 1-4-1 is fixedly connected to the feeding end of the separating box 1-4-2, and the winding rod 1-4-3 is connected to the bottom of the separating box 1-4-2. Through holes with equal diameters and gradually increasing spacing are symmetrically opened on both sides of the separating box 1-4-2, and the cutting wire 1-4-4 passes through the through holes and is wound around the winding rod 1-4-3. The hopper 1-4-1 is used to receive piled cocoons. The crank drive motor 1-6 drives the crank rocker device 1-8 to move, and then drives the feeding and separating device 1-4 to swing around the rotating shaft 1-3. During the swinging process, the cutting wire 1-4-4 cuts the piled and adhered cocoons, so that the cocoons fall individually from the gaps between the cutting wires 1-4-4. The gradually increasing gaps of the cutting wire 1-4-4 are used to adapt to cocoons of different sizes, and the maximum gap can ensure that double cocoons can pass through.

[0045] Embodiment 8: This embodiment is further optimized on the basis of any of the above embodiments. The same parts as the foregoing technical solutions will not be described herein again. Combining Figures 1 to 10 As shown in the figure, in order to better implement a cocoon sorting equipment system according to the present invention, the following setting structure is particularly adopted: The crank rocker device 1-8 includes a rocker 1-8-1, a connecting bearing seat 1-8-2, and a crank 1-8-3. Three pairs of through holes for installing the connecting bearing seat 1-8-2 are opened on the rocker 1-8-1. The inner bearing in the connecting bearing seat 1-8-2 is connected to the crank 1-8-3, and three holes for connecting with the crank drive motor 1-6 are opened on the crank 1-8-3. The three mounting holes on the crank 1-8-3 can be used to adjust the swing amplitude of the cocoon separating device 1, and the three pairs of mounting holes on the rocker 1-8-1 can be used to adjust the swing inclination angle of the cocoon separating device 1.

[0046] Embodiment 9: This embodiment is further optimized on the basis of any of the above embodiments. The same parts as the foregoing technical solutions will not be described herein again. Combining Figures 1 to 10 As shown in the figure, in order to better implement a cocoon sorting equipment system according to the present invention, the following setting structure is particularly adopted: The cocoon feeding device 2 includes a first-level conveyor belt 2-1 and a second-level conveyor belt 2-2. The first-level conveyor belt 2-1 is used to receive the cocoons dropped by the cocoon separating device 1 and make the cocoons distributed in a plane. The first-level conveyor belt 2-1 and the second-level conveyor belt 2-2 are arranged in an interleaved manner, which can convert the plane distribution of the cocoons into a single-line distribution, and the second-level conveyor belt 2-2 conveys the cocoons into the cocoon sorting device 3.

[0047] Embodiment 10: An automatic cocoon sorting equipment system willFigures 1 to 10 As shown in the figure, it includes: a cocoon separation device 1, a cocoon feeding device 2, and a cocoon sorting device 3.

[0048] The cocoon separation device 1 mainly consists of a separation device support 1-1, a rotating shaft bearing seat 1-2, a rotating shaft 1-3, a feeding and separation device 1-4, a rocker bearing seat 1-5, a crank drive motor 1-6, a crank drive motor mounting seat 1-7, and a crank and rocker device 1-8; the feeding and separation device 1-4 mainly consists of a hopper 1-4-1, a separation box 1-4-2, a winding rod 1-4-3, and a cutting line 1-4-4; the crank and rocker device 1-8 mainly consists of a rocker 1-8-1, a connecting bearing seat 1-8-2, and a crank 1-8-3.

[0049] In the cocoon separation device 1, a rotating shaft bearing seat 1-2 is installed on the right end pillar of the separation device support 1-1, and a crank drive motor mounting seat 1-7 is installed on the left end pillar. The rotating shaft bearing seat 1-2 is connected to the rotating shaft 1-3, and the rotating shaft 1-3 is fixedly connected below the discharge end of the feeding and separation device 1-4. A crank drive motor 1-6 is installed on the crank drive motor mounting seat 1-7, and the motor shaft of the crank drive motor 1-6 is connected to one end of the crank and rocker device 1-8. The other end of the crank and rocker device 1-8 is connected to the rocker bearing seat 1-5. The rocker bearing seat 1-5 is fixedly connected below the feeding end of the feeding and separation device 1-4.

[0050] The hopper 1-4-1 is fixedly connected to the feeding end of the separation box 1-4-2, and the winding rod 1-4-3 is connected to the bottom of the separation box 1-4-2. Through holes with equal diameters and gradually increasing spacing are symmetrically opened on both sides of the separation box 1-4-2, and the cutting line 1-4-4 passes through the through holes and is wound around the winding rod 1-4-3.

[0051] Three pairs of through holes for installing the connecting bearing seat 1-8-2 are opened on the rocker 1-8-1. The inner bearing of the connecting bearing seat 1-8-2 is connected to the crank 1-8-3, and three holes for connecting to the crank drive motor 1-6 are opened on the crank 1-8-3.

[0052] The cocoon feeding device 2 mainly consists of a first-stage conveyor belt 2-1 and a second-stage conveyor belt 2-2.

[0053] The cocoon sorting device 3 mainly consists of a sorting device base 3-1, a rotary device 3-2, an image acquisition device 3-3, and a pneumatic blowing sorting device 3-4; the sorting device base 3-1 mainly consists of support wheels 3-1-1, a base bracket 3-1-2, and a support plate 3-1-3; the rotary device 3-2 mainly consists of a rotary drive motor 3-2-1, a drive gear 3-2-2, a rotary bearing 3-2-3, a rotary connecting piece 3-2-4, and a transparent turntable 3-2-5; the image acquisition device 3-3 mainly consists of a front camera bracket 3-3-1, a front camera 3-3-2, an upper camera bracket 3-3-3, an upper camera 3-3-4, a rear camera bracket 3-3-5, a rear camera 3-3-6, an upper light source 3-3-7, a backlight plate 3-3-8, a lower light source 3-3-9, a lower camera 3-3-10, and a lower camera bracket 3-3-11; the pneumatic blowing sorting device 3-4 mainly consists of a pneumatic blowing bracket 3-4-1, a pneumatic blower 3-4-2, a double cocoon channel 3-4-3, a lower cocoon channel 3-4-4, a second-class cocoon channel 3-4-5, a channel bracket 3-4-6, a normal cocoon channel 3-4-7, a normal cocoon baffle 3-4-8, and a baffle bracket 3-4-9.

[0054] The rotary device 3-2, the image acquisition device 3-3, and the pneumatic blowing sorting device 3-4 are installed on the sorting device base 3-1, and the image acquisition device 3-3 and the pneumatic blowing sorting device 3-4 are located on both sides of the rotary device 3-2.

[0055] Four support wheels 3-1-1 are installed at the lower end of the base bracket 3-1-2, and a support plate 3-1-3 is installed at the upper end of the base bracket 3-1-2; holes and grooves for installing the rotary device 3-2, the image acquisition device 3-3, and the pneumatic blowing sorting device 3-4 are provided on the support plate 3-1-3.

[0056] The rotary drive motor 3-2-1 is connected to the drive gear 3-2-2, the drive gear 3-2-2 meshes with the rotary bearing 3-2-3, a rotary connecting piece 3-2-4 is installed on the rotary bearing 3-2-3, a transparent turntable 3-2-5 is installed on the rotary connecting piece 3-2-4, and a circle of grooves are provided on the transparent turntable 3-2-5 (so that the caught cocoons 3-2-6 can fall on it).

[0057] The front camera 3-3-2 is installed on the front camera bracket 3-3-1, the upper camera 3-3-4 and the upper light source 3-3-7 are installed on the upper camera bracket 3-3-3, the rear camera 3-3-6 is installed on the rear camera bracket 3-3-5, the lower camera 3-3-10 and the lower light source 3-3-9 are installed on the lower camera bracket 3-3-11, and the backlight plate 3-3-8 is located directly above the lower camera 3-3-10.

[0058] The air blower 3-4-2 is installed on the air blower bracket 3-4-1. The double cocoon channel 3-4-3, the lower cocoon channel 3-4-4, and the secondary cocoon channel 3-4-5 are all installed on the channel bracket 3-4-6. The normal cocoon baffle 3-4-8 is installed on the baffle bracket 3-4-9. The normal cocoon channel 3-4-7 is located below the normal cocoon baffle 3-4-8.

[0059] In the cocoon separation device 1, the hopper 1-4-1 is used to receive piled cocoons. The crank drive motor 1-6 drives the crank rocker device 1-8 to move, thereby driving the feeding and separating device 1-4 to swing around the rotating shaft 1-3. During the swinging process, the cutting line 1-4-4 cuts the piled and adhered cocoons, so that the cocoons fall individually through the gap between the cutting lines 1-4-4. The gradually increasing gap of the cutting line 1-4-4 is used to adapt to cocoons of different sizes, and the maximum gap can ensure the passage of double cocoons. The 3 mounting holes on the crank 1-8-3 can be used to adjust the swinging amplitude of the cocoon separation device 1, and the 3 pairs of mounting holes on the rocker 1-8-1 can be used to adjust the swinging inclination angle of the cocoon separation device 1.

[0060] In the cocoon feeding device 2, the first-level conveyor belt 2-1 is used to receive the cocoons dropped by the cocoon separation device 1, so that the cocoons are distributed in a plane. The first-level conveyor belt 2-1 and the second-level conveyor belt 2-2 are arranged in an interleaved manner, which can convert the cocoon distribution from a plane to a single-line distribution. The second-level conveyor belt 2-2 conveys the cocoons into the cocoon sorting device 3.

[0061] In the cocoon sorting device 3, the transparent turntable 3-2-5 is used to receive the cocoons transported by the cocoon feeding device 2. The rotary drive motor 3-2-1 drives the drive gear 3-2-2 to rotate, thereby driving the transparent turntable 3-2-5 to rotate. When the cocoon 3-2-6 passes through the acquisition points of the front camera 3-3-2, the upper camera 3-3-4, and the rear camera 3-3-6, the front camera 3-3-2, the upper camera 3-3-4, and the rear camera 3-3-6 respectively and simultaneously acquire the front, upper, and rear images of the cocoon 3-2-6. When the cocoon 3-2-6 passes through the acquisition point of the lower camera 3-3-10, the lower camera 3-3-10 completes the acquisition of the lower image of the cocoon 3-2-6. After the cocoon images are classified by the algorithm, the non-normal cocoons are blown into the corresponding channels by the air blower 3-4-2, and the normal cocoons are sent into the normal cocoon channel 3-4-7 by the normal cocoon baffle 3-4-8.

[0062] The operation process of the present invention is as follows: ① The cocoons 3-2-6 are piled up and poured into the cocoon separation device 1 from the hopper 1-4-1; ② The crank drive motor 1-6 drives the crank rocker mechanism 1-8 to move, and then drives the feeding and separating device 1-4 to swing around the rotating shaft 1-3. The cocoons 3-2-6 move towards the end of the cocoon separation device 1 during the swing. At the same time, the cutting line 1-4-4 cuts the piled and adhered cocoons 3-2-6 during the swing, so that the cocoons 3-2-6 of different sizes fall individually from the gaps between the spaced cutting lines 1-4-4; ③ The first-level conveyor belt 2-1 in the cocoon feeding device 2 receives the cocoons 3-2-6 dropped from the cocoon separation device 1, making the cocoons 3-2-6 distributed in a plane; The first-level conveyor belt 2-1 and the second-level conveyor belt 2-2 are arranged in an interleaved manner, which can convert the plane distribution of the cocoons 3-2-6 into a single-line distribution; ④ The rotation of the rotary drive motor 3-2-1 drives the drive gear 3-2-2 to rotate, thereby driving the transparent turntable 3-2-5 to rotate. The transparent turntable 3-2-5 receives the cocoons 3-2-6 transported by the cocoon feeding device 2 and falls into the groove, so that the cocoons can rotate with the transparent turntable 3-2-5 and will not move during the rotation; ⑤ When the cocoons 3-2-6 pass through the acquisition points of the front camera 3-3-2, the upper camera 3-3-4 and the rear camera 3-3-6, the front camera 3-3-2, the upper camera 3-3-4 and the rear camera 3-3-6 respectively and simultaneously acquire the front, upper and rear images of the cocoons 3-2-6; ⑥ When the cocoons 3-2-6 pass through the acquisition point of the lower camera 3-3-10, the lower camera 3-3-10 completes the acquisition of the lower image of the cocoons 3-2-6; ⑦ After the cocoon images are classified by the algorithm, the non-standard cocoons are blown into the corresponding channels by the air blowing 3-4-2, and the standard cocoons are sent into the standard cocoon channel 3-4-7 by the standard cocoon baffle 3-4-8.

[0063] The above is only a preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. Any simple modification and equivalent change made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A cocoon sorting equipment system, characterized in that: It includes a cocoon separation device (1), a cocoon feeding device (2) and a cocoon sorting device (3) that cooperate with each other. The cocoon sorting device (3) is provided with a sorting device base (3-1), a rotary device (3-2), an image acquisition device (3-3), and a pneumatic blowing sorting device (3-4). The rotary device (3-2), the image acquisition device (3-3), and the pneumatic blowing sorting device (3-4) are installed on the sorting device base (3-1), and the image acquisition device (3-3) and the pneumatic blowing sorting device (3-4) are located on both sides of the rotary device (3-2).

2. The cocoon sorting equipment system according to claim 1, characterized in that: The rotary device (3-2) includes a rotary drive motor (3-2-1), a drive gear (3-2-2), and a slewing bearing (3-2-3). The rotary drive motor (3-2-1) is connected to the drive gear (3-2-2), and the drive gear (3-2-2) meshes with the slewing bearing (3-2-3). A rotary connecting member (3-2-4) is installed on the slewing bearing (3-2-3), a transparent turntable (3-2-5) is installed on the rotary connecting member (3-2-4), and a circle of grooves is provided on the transparent turntable (3-2-5).

3. The cocoon sorting equipment system according to claim 1, characterized in that: The image acquisition device (3-3) includes a front camera bracket (3-3-1), a front camera (3-3-2), an upper camera bracket (3-3-3), an upper camera (3-3-4), a rear camera bracket (3-3-5), a rear camera (3-3-6), an upper light source (3-3-7), a backlight board (3-3-8), a lower light source (3-3-9), and a lower camera (3-3-10), a lower camera bracket (3-3-11). The front camera (3-3-2) is installed on the front camera bracket (3-3-1), the upper camera (3-3-4) and the upper light source (3-3-7) are both installed on the upper camera bracket (3-3-3), the rear camera (3-3-6) is installed on the rear camera bracket (3-3-5), the lower camera (3-3-10) and the lower light source (3-3-9) are both installed on the lower camera bracket (3-3-11), and the backlight board (3-3-8) is located directly above the lower camera (3-3-10).

4. The cocoon sorting equipment system according to claim 1, characterized in that: The pneumatic blowing sorting device (3-4) includes a pneumatic blowing bracket (3-4-1), a pneumatic blower (3-4-2), a double-cocoon channel (3-4-3), a lower-cocoon channel (3-4-4), a sub-quality cocoon channel (3-4-5), a channel bracket (3-4-6), a good-quality cocoon channel (3-4-7), a good-quality cocoon baffle (3-4-8), and a baffle bracket (3-4-9). The pneumatic blower (3-4-2) is installed on the pneumatic blowing bracket (3-4-1), the double-cocoon channel (3-4-3), the lower-cocoon channel (3-4-4), and the sub-quality cocoon channel (3-4-5) are all installed on the channel bracket (3-4-6), the good-quality cocoon baffle (3-4-8) is installed on the baffle bracket (3-4-9), and the good-quality cocoon channel (3-4-7) is located below the good-quality cocoon baffle (3-4-8).

5. The cocoon sorting equipment system according to claim 1, wherein: The base (3-1) of the sorting device includes support wheels (3-1-1), a base bracket (3-1-2), and a support plate (3-1-3). Four support wheels (3-1-1) are installed at the lower end of the base bracket (3-1-2), and the support plate (3-1-3) is installed at the upper end of the base bracket (3-1-2).

6. A cocoon sorting equipment system according to any one of claims 1 to 5, characterized in that: The cocoon separation device (1) is provided with a separation device bracket (1-1), a rotating shaft bearing seat (1-2), a rotating shaft (1-3), a feeding and separation device (1-4), a rocker bearing seat (1-5), a crank drive motor (1-6), a crank drive motor mounting seat (1-7), and a crank-rocker mechanism (1-8). The rotating shaft bearing seat (1-2) and the crank drive motor mounting seat (1-7) are both installed on the end columns of the separation device bracket (1-1). The rotating shaft bearing seat (1-2) is connected to the rotating shaft (1-3), and the rotating shaft (1-3) is fixedly connected below the discharge end of the feeding and separation device (1-4). The crank drive motor (1-6) is installed on the crank drive motor mounting seat (1-7). The motor shaft of the crank drive motor (1-6) is connected to one end of the crank-rocker mechanism (1-8), and the other end of the crank-rocker mechanism (1-8) is connected to the rocker bearing seat (1-5). The rocker bearing seat (1-5) is fixedly connected below the feeding end of the feeding and separation device (1-4).

7. The cocoon sorting equipment system according to claim 6, characterized in that: The feeding and separation device (1-4) includes a hopper (1-4-1), a separation box (1-4-2), a winding rod (1-4-3), and a cutting line (1-4-4). The hopper (1-4-1) is fixedly connected to the feeding end of the separation box (1-4-2), and the winding rod (1-4-3) is connected to the bottom of the separation box (1-4-2). Through holes with equal diameters and gradually increasing spacing are symmetrically opened on both sides of the separation box (1-4-2), and the cutting line (1-4-4) passes through the through holes and is wound around the winding rod (1-4-3).

8. The cocoon sorting equipment system according to claim 6, wherein: The crank-rocker mechanism (1-8) includes a rocker (1-8-1), a connecting bearing seat (1-8-2), and a crank (1-8-3). A through hole for installing the connecting bearing seat (1-8-2) is opened on the rocker (1-8-1). The inner bearing of the connecting bearing seat (1-8-2) is connected to the crank (1-8-3), and a hole for connecting to the crank drive motor (1-6) is opened on the crank (1-8-3).

9. The cocoon sorting equipment system according to claim 6, characterized in that: The cocoon feeding device (2) includes a first-level conveyor belt (2-1) and a second-level conveyor belt (2-2). The first-level conveyor belt (2-1) is used to receive the cocoons dropped by the cocoon separation device (1) and make the cocoons distributed in a planar manner. The first-level conveyor belt (2-1) and the second-level conveyor belt (2-2) are arranged in a staggered manner to convert the planar distribution of the cocoons into a single-line distribution, and the second-level conveyor belt (2-2) conveys the cocoons into the cocoon sorting device (3).

10. A cocoon sorting equipment system according to any one of claims 1 to 5, 7, and 8, characterized in that: The cocoon feeding device (2) includes a first-level conveyor belt (2-1) and a second-level conveyor belt (2-2). The first-level conveyor belt (2-1) is used to receive the cocoons dropped by the cocoon separation device (1) and make the cocoons distributed in a planar manner. The first-level conveyor belt (2-1) and the second-level conveyor belt (2-2) are arranged in a staggered manner to convert the planar distribution of the cocoons into a single-line distribution. The second-level conveyor belt (2-2) conveys the cocoons into the cocoon sorting device (3).

Images