An egg embryo removing structure

Abstract

The application discloses an egg embryo removing structure and belongs to the technical field of influenza vaccines. The egg embryo removing structure comprises a plurality of suction moving assemblies which are used for adsorbing and removing bad egg embryos; and a translation assembly which is used for driving the suction moving assemblies to translate to a bad egg embryo collecting station. The suction moving assembly comprises a lifting assembly, an adsorption assembly and a control assembly. In the way, when the bad egg embryo is grabbed, only the lifting assembly above the bad egg embryo is started to drive the suction cup to move downward to contact the bad egg embryo, and only the adsorption assembly above the bad egg embryo is started to adsorb and fix the bad egg embryo. The weight of each lifting assembly is greatly reduced, which is beneficial to prolong the service life of the equipment. Meanwhile, the suction cup which does not need to be adsorbed will not move downward, and the complexity of the equipment operation control is reduced. The horizontal sliding guidance and rolling guidance of the suction moving assembly are realized, and the operation stability of the suction moving assembly is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of influenza vaccine, in particular to an egg embryo removing structure. BACKGROUND

[0002] In the workshop bulk production line of the influenza vaccine, the life characteristic state of the egg is automatically identified through the egg illumination process, so as to quickly and effectively identify whether the egg is a qualified egg embryo or a poor egg embryo. Then, the non-live egg embryo (poor egg embryo) needs to be removed from the egg tray. In the traditional technology, the removal of the non-live egg embryo (poor egg embryo) mainly relies on manual removal, which is difficult to achieve automatic fixed-point removal of the poor egg embryo, and it is also difficult to achieve automatic collection of the poor egg embryo.

[0003] Chinese invention patent CN113349107A discloses an intelligent equipment for illuminating and inspecting embryo eggs, which can automatically remove the poor egg embryo after illuminating and inspecting the embryo egg. The egg grabbing and adsorbing device is lifted by the lifting and moving device and the horizontal moving device, the egg grabbing and adsorbing device is horizontally moved to the poor egg embryo conveying device, and the egg grabbing and adsorbing device places the adsorbed poor egg embryo on the poor egg embryo conveying device.

[0004] However, the above structure has the following problems: when the poor egg embryo is grabbed, the lifting and moving device drives the whole egg grabbing and adsorbing device to move upward, and when the poor egg embryo is released, the lifting and moving device drives the whole egg grabbing and adsorbing device to move downward, which results in a large weight of the lifting and moving device, a high power requirement of the driving system, and high energy consumption; at the same time, when the egg grabbing and adsorbing device moves, the positions that do not need to be adsorbed will also move downward, and in order to avoid adsorbing normal eggs, the pressure tank needs to be used for blowing operation, which increases the complexity of equipment operation control.

[0005] Therefore, the present application designs an egg embryo removing structure to solve the above problems. SUMMARY

[0006] In view of the above-mentioned shortcomings of the prior art, the present application provides an egg embryo removing structure.

[0007] To achieve the above purpose, the present application realizes the following technical scheme:

[0008] An egg embryo removing structure comprises:

[0009] A plurality of groups of suction moving assemblies are used for adsorbing and removing the poor egg embryo, and each suction moving assembly corresponds to one egg;

[0010] A translation assembly is used for driving the suction moving assembly to translate to the poor egg embryo collection station;

[0011] The suction assembly comprises a lifting assembly, a suction assembly and a control assembly.

[0012] The lifting assembly is used to start the lifting assembly above the defective egg embryo according to the control signal of the control assembly, drive the movable end of the suction assembly to move downward until it contacts the defective egg embryo, and drive the movable end of the suction assembly to move upward to a set position after the suction assembly adsorbs the defective egg embryo according to the control signal of the processor.

[0013] The suction assembly is used to adsorb the defective egg embryo according to the control signal of the control assembly.

[0014] The control assembly is used to control the start and stop of each group of lifting assemblies and each group of suction assemblies.

[0015] Further, the translation assembly comprises a driving assembly, a horizontal guide assembly and a horizontal moving assembly.

[0016] The driving assembly is used to drive the suction assembly to move horizontally to the defective egg embryo collection station.

[0017] The horizontal guide assembly is used to slide guide the horizontal movement of the suction assembly.

[0018] The horizontal moving assembly is used to roll guide the horizontal movement of the suction assembly.

[0019] Further, the lifting assembly comprises a cylinder and a cylinder mounting plate, the upper end of the cylinder is fixedly installed at the bottom of the connecting cover, the lower end of the cylinder is fixedly installed on the cylinder mounting plate, and the cylinder mounting plate is fixedly connected inside the back-shaped plate.

[0020] Further, the suction assembly comprises a suction disc, a gas pipe connecting seat, a spiral pipe and a hollow movable rod; the gas pipe connecting seat is fixedly installed at the top of the connecting cover, the lower end of the spiral pipe is fixedly connected below the gas pipe connecting seat, the lower end of the spiral pipe is communicated with the hollow movable rod through the first connecting assembly, the hollow movable rod is movably inserted into the inside of the cylinder, and the hollow movable rod is fixedly connected with the piston of the cylinder, and the bottom of the hollow movable rod is connected with the suction disc through the second connecting assembly.

[0021] Further, the control assembly comprises a first electromagnetic valve and a second electromagnetic valve, the gas pipe connecting seat is connected with the first electromagnetic valve, and the cylinder is connected with the second electromagnetic valve.

[0022] Further, the driving assembly comprises a first support frame, a motor, a synchronous belt, a first synchronous wheel, a second support frame, a second synchronous wheel and a connecting block; the motor is fixedly installed on the first support frame, the output end of the motor is fixedly connected with the second synchronous wheel, the first synchronous wheel is rotatably connected to the second support frame, the second synchronous wheel and the first synchronous wheel are drivingly connected through the synchronous belt, and the synchronous belt is fixedly connected with the suction driving assembly through the connecting piece.

[0023] Further, the horizontal guiding assembly comprises a sliding seat and a guiding rod; the sliding seat is slidingly connected with the guiding rod, the sliding seat is fixedly installed on the lower connecting seat, and the upper end of the lower connecting seat is fixedly connected with the connecting plate; the lower connecting seat is fixedly connected with the sidewall of one end of the H-shaped plate.

[0024] Further, the horizontal moving assembly comprises a roller and a U-shaped guide rail; the roller is rotatably connected to the sidewall of the other end of the H-shaped plate, and the roller is movably embedded in the U-shaped guide rail.

[0025] Beneficial effects

[0026] When the eggs in the group pass through the front end detection equipment for detection, it can be determined that the eggs in certain cells are poor egg embryos and need to be removed, the present application can realize that only the lifting assembly above the poor egg embryo is started when the poor egg embryo is grabbed, the suction cup is driven to move downward to contact the poor egg embryo, and only the suction assembly above the poor egg embryo is started, so that the movable end of the suction assembly adsorbs and fixes the poor egg embryo, and then the poor egg embryo is moved to the poor egg embryo collection station through the translation assembly.

[0027] The weight of each lifting assembly of the present application is greatly reduced, which is beneficial to improve the service life of the equipment; at the same time, the suction cup that does not need to be adsorbed will not move downward, which reduces the complexity of the operation control of the equipment. In addition, the suction driving assembly corresponding to each poor egg embryo can adjust the descending distance according to different eggs, and the reliability of adsorption is ensured. In the prior art, all suction cups are lowered as a whole, which is not convenient for independent control, resulting in more complex control.

[0028] The present application can realize horizontal sliding guiding and rolling guiding of the suction driving assembly, and ensures the running stability of the suction driving assembly. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating laborious work.

[0030] Figure 1A perspective view of a main structure of an egg embryo removing structure according to the present application Figure 1 ;

[0031] Figure 2 A front view of an egg embryo removing structure according to the present application

[0032] Figure 3 A left view of an egg embryo removing structure according to the present application

[0033] Figure 4 A perspective view of a main structure of an egg embryo removing structure according to the present application Figure 2 ;

[0034] Figure 5 A perspective view of a main structure of an egg embryo removing structure according to the present application Figure 3 ;

[0035] Figure 6 A sectional view along the A-A direction of Figure 3 ;

[0036] Figure 7 An enlarged view of B in Figure 6 ;

[0037] Figure 8 An enlarged view of C in Figure 6 .

[0038] The reference numerals in the figures respectively represent:

[0039] 1. translation assembly 11, driving assembly 111, first support frame 112, motor 113, synchronous belt 114, first synchronous wheel 115, second support frame 116, second synchronous wheel 117, connecting block 12, horizontal guiding assembly 121, sliding seat 122, guiding rod 13, horizontal moving assembly 131, roller 132, U-shaped guide rail 2, suction assembly 21, air cylinder 22, connecting cover 23, first electromagnetic valve 24, back-shaped plate 25, suction disc 26, air pipe connecting seat 27, air cylinder mounting plate 28, lower connecting seat 29, lower connecting pipe 210, spiral pipe 211, hollow movable rod 212, upper connecting pipe 213, second electromagnetic valve 214, connecting plate. DETAILED DESCRIPTION

[0040] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0041] The application will be further described in connection with the following examples.

[0042] In some embodiments, please refer to the attached drawings Figure 1 A structure for removing defective egg embryo, comprising:

[0043] A plurality of groups of suction moving assemblies 2 are used for sucking and removing defective egg embryo at corresponding positions, and each suction moving assembly 2 corresponds to one egg;

[0044] A translation assembly 1 is used for driving the suction moving assembly 2 to translate to a defective egg embryo collection station;

[0045] A plurality of groups of suction moving assemblies 2 are respectively installed on the connecting cover 22;

[0046] The suction moving assembly 2 comprises a lifting assembly, a suction assembly and a control assembly;

[0047] The lifting assembly is used for starting the lifting assembly above the defective egg embryo according to the control signal of the control assembly, moving the movable end of the suction assembly downward by the lifting assembly until contacting the defective egg embryo, and moving the movable end of the suction assembly upward to a set position after the suction assembly sucks the defective egg embryo according to the control signal of the processor;

[0048] The suction assembly is used for starting the suction assembly above the defective egg embryo to suck the defective egg embryo according to the control signal of the control assembly;

[0049] The control assembly is used for controlling the start and stop of each group of lifting assemblies and each group of suction assemblies;

[0050] The number of the lifting assembly and the suction assembly is consistent with the number of the eggs on the egg tray, and they are one-to-one corresponding;

[0051] The application can realize that only the lifting assembly above the defective egg embryo is started to move the suction cup 25 downward to contact the defective egg embryo, and only the suction assembly above the defective egg embryo is started to make the movable end of the suction assembly suck and fix the defective egg embryo, and then the translation assembly 1 is used to move the defective egg embryo to the defective egg embryo collection station; the weight of each lifting assembly is greatly reduced, so the motor power of each lifting assembly is much smaller than the power of the whole lifting in the prior art, and generally, the number of defective egg embryo is less than the normal egg, so the number of the started lifting assembly is not large, which further reduces the energy consumption, and in the prior art, the power required for lifting is the same regardless of the number of defective egg embryo, which has high energy consumption; at the same time, the suction cup 25 which does not need to be sucked will not move downward, which reduces the running frequency of each lifting assembly, saves energy, and prolongs the service life of the equipment.

[0052] In some embodiments, please refer to the attached drawings Figure 2 ,Figure 3 、 Figure 4 、 Figure 6 、 Figure 7 and Figure 8 The lifting assembly comprises a cylinder 21 and a cylinder mounting plate 27, the upper end of the cylinder 21 is fixedly mounted on the bottom of the connecting cover 22, the lower end of the cylinder 21 is fixedly mounted on the cylinder mounting plate 27, and the cylinder mounting plate 27 is fixedly connected to the inside of the back-shaped plate 24;

[0053] The suction assembly comprises a suction disc 25, a gas pipe connecting seat 26, a spiral pipe 210 and a hollow movable rod 211; the gas pipe connecting seat 26 is fixedly mounted on the top of the connecting cover 22, the lower end of the gas pipe connecting seat 26 is fixedly connected to the lower end of the spiral pipe 210, the lower end of the spiral pipe 210 is communicated with the hollow movable rod 211 through a first connecting assembly, the hollow movable rod 211 is movably inserted into the inside of the cylinder 21, and the hollow movable rod 211 is fixedly connected to the piston of the cylinder 21, and the bottom of the hollow movable rod 211 is connected to the suction disc 25 through a second connecting assembly;

[0054] The suction disc 25 corresponds to the eggs on the egg tray one by one in up and down directions;

[0055] The gas pipe connecting seat 26 is connected to the control assembly;

[0056] The cylinder 21 is connected to the control assembly;

[0057] The first connecting assembly comprises an upper connecting pipe 212, the upper end of the upper connecting pipe 212 is fixedly inserted into the lower end of the spiral pipe 210, and the lower end of the upper connecting pipe 212 is fixedly inserted into the upper end of the hollow movable rod 211;

[0058] The second connecting assembly comprises a lower connecting pipe 29, the upper end of the lower connecting pipe 29 is fixedly inserted into the lower end of the hollow movable rod 211, and the lower end of the lower connecting pipe 29 is fixedly inserted into the upper end of the suction disc 25;

[0059] The cylinder 21 is started through the control assembly, the piston of the cylinder 21 drives the hollow movable rod 211 to move downward, and the hollow movable rod 211 drives the suction disc 25 to move downward to a set position and contact the poor egg embryo;

[0060] Then the gas pipe connecting seat 26 is opened through the control assembly, the gas pump draws air from the opened gas pipe connecting seat 26, so that a negative pressure is formed in the hollow movable rod 211, and the poor egg embryo is adsorbed through the suction disc 25;

[0061] Then the cylinder 21 is started through the control assembly, the piston of the cylinder 21 drives the hollow movable rod 211 to move upward, and the hollow movable rod 211 drives the suction disc 25 to move upward to a set position;

[0062] Then the suction assembly 2 is driven by the translation assembly 1 to translate to the poor egg embryo collection station, the control assembly controls the opening of the air pipe connecting seat 26, the air pump supplies air to the opened air pipe connecting seat 26, the air pressure in the hollow movable rod 211 increases, the suction cup 25 blows the poor egg embryo to release, and the poor egg embryo falls into the collection station;

[0063] The suction cup 25 is the movable end of the suction assembly;

[0064] The control assembly comprises a first electromagnetic valve 23 and a second electromagnetic valve 213, each air pipe connecting seat 26 is connected with the first electromagnetic valve 23 through a pipeline, and each air cylinder 21 is connected with the second electromagnetic valve 213 through a pipeline, and the first electromagnetic valve 23 and the second electromagnetic valve 213 are connected with an external air pump;

[0065] The first electromagnetic valve 23 and the second electromagnetic valve 213 are connected with an external controller, the controller knows the position of the poor egg embryo according to the inspection result, when the controller receives the rejection signal, the signal is transmitted to the first electromagnetic valve 23 and the second electromagnetic valve 213, and the first electromagnetic valve 23 and the second electromagnetic valve 213 control the corresponding suction assembly and lifting assembly above the poor egg embryo to execute actions;

[0066] The number of the first electromagnetic valve 23 and the second electromagnetic valve 213 is same as that of the suction assembly and the lifting assembly, and the single electromagnetic valve control mode is more easy to control;

[0067] The poor egg embryo is only above the lifting assembly, the suction cup 25 is moved downward to contact the poor egg embryo, only the suction assembly above the poor egg embryo is started, the suction cup 25 is adsorbed and fixed on the poor egg embryo, then the poor egg embryo is moved to the poor egg embryo collection station through the translation assembly 1, the weight of each lifting assembly is greatly reduced, the service life of the equipment is improved, and the suction cup 25 without adsorption is not moved downward, so that the complexity of equipment operation control is reduced.

[0068] Embodiment 3

[0069] On the basis of embodiment 2, please refer to the description attached Figures 1-5 The translation assembly 1 comprises a driving assembly 11, a horizontal guide assembly 12 and a horizontal moving assembly 13;

[0070] The driving assembly 11 is used for driving the suction assembly 2 to horizontally move to the poor egg embryo collection station;

[0071] The horizontal guide assembly 12 is used for slidingly guiding the horizontal movement of the suction assembly 2;

[0072] The horizontal moving assembly 13 is used for rollingly guiding the horizontal movement of the suction assembly 2;

[0073] The driving assembly 11 comprises a first support frame 111, a motor 112, a synchronous belt 113, a first synchronous wheel 114, a second support frame 115, a second synchronous wheel 116 and a connecting block 117; the motor 112 is fixedly installed on the first support frame 111, the output end of the motor 112 is fixedly connected with the second synchronous wheel 116, the first synchronous wheel 114 is rotatably connected on the second support frame 115, the second synchronous wheel 116 and the first synchronous wheel 114 are drivingly connected through the synchronous belt 113, and the synchronous belt 113 is fixedly connected with the suction assembly 2 through a connecting piece;

[0074] The second synchronous wheel 116 is driven to rotate by the motor 112, the first synchronous wheel 114 is driven to rotate by the second synchronous wheel 116 through the synchronous belt 113, the suction assembly 2 is horizontally moved to the poor egg embryo collecting station by the synchronous belt 113, and the suction assembly 2 is reversely horizontally moved to reset by the synchronous belt 113;

[0075] The connecting piece comprises the connecting block 117 and a connecting plate 214, one end of the connecting plate 214 is fixedly connected with the connecting cover 22, the other end of the connecting plate 214 is fixedly connected with the connecting block 117, and the connecting block 117 is fixedly connected on the synchronous belt 113;

[0076] The horizontal guiding assembly 12 comprises a sliding seat 121 and a guide rod 122; the sliding seat 121 is slidingly connected with the guide rod 122, the sliding seat 121 is fixedly installed on the lower connecting seat 28, and the upper end of the lower connecting seat 28 is fixedly connected with the connecting plate 214; and the lower connecting seat 28 is fixedly connected with one end side wall of the H-shaped plate 24;

[0077] The connecting plate 214 is driven to horizontally move by the connecting block 117, the suction assembly 2 and the lower connecting seat 28 are driven to horizontally move by the connecting plate 214, and the sliding seat 121 is driven to horizontally slide along the guide rod 122 by the lower connecting seat 28;

[0078] The horizontal moving assembly 13 comprises a roller 131 and a U-shaped guide rail 132; the roller 131 is rotatably connected on the other end side wall of the H-shaped plate 24, and the roller 131 is movably embedded in the U-shaped guide rail 132;

[0079] The roller 131 is driven to roll along the U-shaped guide rail 132 by the H-shaped plate 24.

[0080] The suction assembly 2 can realize horizontal sliding guiding and rolling guiding, and the operation stability of the suction assembly 2 is ensured.

[0081] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalent features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An egg embryo removal structure, characterized in that, include: Several sets of suction components (2) are used to adsorb and remove defective egg embryos, and each suction component (2) corresponds to one egg; Translation component (1) is used to drive suction component (2) to translate to the defective egg embryo collection station; The suction component (2) includes a lifting component, an adsorption component, and a control component; The lifting component is used to activate the lifting component above the defective egg embryo according to the control signal of the control component. The lifting component drives the movable end of the adsorption component to move downward until it contacts the defective egg embryo. According to the control signal of the processor, after the adsorption component adsorbs the defective egg embryo, it drives the movable end of the adsorption component to move upward to the set position. The adsorption component is used to activate the adsorption component above the defective egg embryos to adsorb the defective egg embryos according to the control signal of the control component; The control component is used to control the start and stop of each group of lifting components and each group of adsorption components; The translation component (1) includes a drive component (11), a horizontal guide component (12), and a horizontal movement component (13). Drive component (11) is used to drive suction component (2) to move horizontally to the defective egg embryo collection station; A horizontal guide component (12) is used to slide and guide the horizontal movement of the suction component (2); A horizontal movement component (13) is used to guide the horizontal movement of the suction component (2); The lifting assembly includes a cylinder (21) and a cylinder mounting plate (27). The upper end of the cylinder (21) is fixedly mounted on the bottom of the connecting cover (22), and the lower end of the cylinder (21) is fixedly mounted on the cylinder mounting plate (27). The cylinder mounting plate (27) is fixedly connected to the inside of the folding plate (24). The adsorption assembly includes a suction cup (25), a tracheal connector (26), a spiral tube (210), and a hollow movable rod (211). The tracheal connector (26) is fixedly installed on the top of the connecting cover (22). The lower part of the tracheal connector (26) is fixedly connected to the lower end of the spiral tube (210). The lower part of the spiral tube (210) is connected to the hollow movable rod (211) through a first connecting assembly. The hollow movable rod (211) is movably inserted into the inside of the cylinder (21) and is fixedly connected to the piston of the cylinder (21). The bottom of the hollow movable rod (211) is connected to the suction cup (25) through a second connecting assembly. The control components include a first solenoid valve (23) and a second solenoid valve (213). The air pipe connector (26) is connected to the first solenoid valve (23), and the cylinder (21) is connected to the second solenoid valve (213).

2. The egg embryo removal structure according to claim 1, characterized in that, The drive assembly (11) includes a first support frame (111), a motor (112), a synchronous belt (113), a first synchronous pulley (114), a second support frame (115), a second synchronous pulley (116), and a connecting block (117). The motor (112) is fixedly mounted on the first support frame (111), and the output end of the motor (112) is fixedly connected to the second synchronous pulley (116). The first synchronous pulley (114) is rotatably connected to the second support frame (115). The second synchronous pulley (116) and the first synchronous pulley (114) are connected by a synchronous belt (113), and the synchronous belt (113) is fixedly connected to the suction assembly (2) through a connector.

3. The egg embryo removal structure according to claim 2, characterized in that, The horizontal guide assembly (12) includes a sliding seat (121) and a guide rod (122); the sliding seat (121) is slidably connected to the guide rod (122), the sliding seat (121) is fixedly installed on the lower connecting seat (28), the upper end of the lower connecting seat (28) is fixedly connected to the connecting plate (214); the lower connecting seat (28) is fixedly connected to one side wall of the U-shaped plate (24).

4. The egg embryo removal structure according to claim 3, characterized in that, The horizontal moving component (13) includes a roller (131) and a U-shaped guide rail (132). The roller (131) is rotatably connected to the other side wall of the plate (24), and the roller (131) is movably embedded in the U-shaped guide rail (132).

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