A quantitative cartoning machine for silkworm eggs

Abstract

The present invention relates to a quantitative silkworm egg boxing machine, comprising a frame, an egg hopper, a quantitative device and a driving component, wherein the quantitative device comprises a rotating disk and an egg-outlet tray, the rotating disk is connected to the driving component, a plurality of quantitative cylinders are arranged between the rotating disk and the egg-outlet tray, all the quantitative cylinders are connected and communicated with the rotating disk, the heights of all the quantitative cylinders are adapted to the spacing between the rotating disk and the egg-outlet tray, all the quantitative cylinders are retractable components, the spacing between the rotating disk and the egg-outlet tray can be adjusted, the egg-outlet tray is provided with a plurality of egg-outlet openings, and all the quantitative cylinders can be communicated with all the egg-outlet openings in a one-to-one correspondence. The quantitative silkworm egg boxing machine can realize automatic weighing, obtain a quantitative amount of silkworm eggs by using the rated volume, and at the same time use the vibration principle to minimize and make the gap between the silkworm eggs in the container consistent, so as to achieve the consistency of the number and weight of silkworm eggs under the same volume, and improve the weighing accuracy.

Description

Technical Field

[0001] The invention relates to the technical field of sericulture machinery, in particular to a quantitative silkworm egg boxing machine. Background Art

[0002] The weighing and packing of silkworm eggs are usually done using a scale and a funnel. Two people can only weigh and pack about 1,000 boxes a day, with an error of ±0.1-0.2 grams. Due to the low efficiency and difficulty in grasping the accuracy, time is sometimes delayed and rework is required, and the quality of the silkworm eggs may even be affected. Summary of the invention

[0003] In order to solve the problems of low efficiency and difficult to grasp accuracy of the above-mentioned traditional silkworm egg weighing, sometimes delaying time and rework, and even affecting the quality of silkworm eggs, the present invention provides a silkworm egg quantitative boxing machine, which is simple in function, easy to operate, can realize automatic weighing, directly replace manual weighing of silkworm eggs, obtain quantitative silkworm eggs by rated volume, and use the vibration principle to minimize and make the gap between the silkworm eggs in the container consistent, so as to achieve the same number and weight of silkworm eggs under the same volume, which can not only effectively improve work efficiency, reduce labor time, and reduce labor intensity, but also improve weighing accuracy.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is:

[0005] A quantitative boxing machine for silkworm eggs comprises a frame, an egg-containing funnel, a quantitative device and a driving component, wherein the egg-containing funnel and the quantitative device are both connected to the frame, the egg-containing funnel comprises a plurality of diverter buckets, the quantitative device comprises a rotating disk and an egg-discharging disk, the rotating disk and the egg-discharging disk are connected to the same central axis, the rotating disk is connected to the driving component, the driving component comprises a high-frequency vibration motor and a reduction box, the rotating disk is located above the egg-discharging disk, a plurality of quantitative cylinders are arranged between the rotating disk and the egg-discharging disk, all the quantitative cylinders are connected and communicated with the rotating disk, the heights of all the quantitative cylinders are adapted to the spacing between the rotating disk and the egg-discharging disk, all the quantitative cylinders are retractable components, the spacing between the rotating disk and the egg-discharging disk can be adjusted, a plurality of egg-discharging openings are arranged on the egg-discharging disk, all the quantitative cylinders can be communicated with all the egg-discharging openings in a one-to-one correspondence, any one of the diverter buckets is located obliquely above any one of the egg-discharging openings, and all the quantitative cylinders can correspond with all the diverter buckets in a one-to-one correspondence.

[0006] The egg-holding funnel and the quantitative device are both fixedly connected to the frame, and the frame includes at least three columns, and all the columns are used to enable the silkworm egg quantitative cartoning machine to stand firmly on the ground. The egg-holding funnel includes a plurality of diversion buckets, each of which is provided with an opening and closing device, and the opening and closing device is used to control the outflow of silkworm eggs. The quantitative device includes a rotating disk and an egg-discharging disk, and the rotating disk and the egg-discharging disk are connected to the same central axis. Further, the central axis includes a rotating shaft, and the rotating disk is connected to the high-frequency vibration motor through the rotating shaft, and the high-frequency vibration motor is used to output power, and the high-frequency vibration motor can drive the rotating disk to rotate. The reduction box is connected between the rotating shaft and the high-frequency vibration motor, and the reduction box is used to reduce the output of the motor to achieve low-speed, high-torque power. The rotating disk is located above the egg-emerging tray, and the rotating disk and the egg-emerging tray are both arranged horizontally. There is a spacing between the rotating disk and the egg-emerging tray, and the spacing is equal everywhere. A plurality of quantitative cylinders are arranged between the rotating disk and the egg-emerging tray, and all the quantitative cylinders are fixedly connected and connected to the rotating disk. The height of all the quantitative cylinders is adapted to the spacing between the rotating disk and the egg-emerging tray, that is, the height of each quantitative cylinder is equal to the spacing between the rotating disk and the egg-emerging tray. All the quantitative cylinders are retractable components, and the height of all the quantitative cylinders can be changed by adjusting the spacing between the rotating disk and the egg-emerging tray, thereby changing the volume of the quantitative cylinders. The egg-emerging tray is provided with a plurality of egg-emerging ports, and all the quantitative cylinders can be connected with all the egg-emerging ports in a one-to-one correspondence, that is, the number of all the quantitative cylinders is equal to the number of all the egg-emerging ports, and when the rotating disk is rotated to a certain position, all the quantitative cylinders are connected with all the egg-entry ports in a one-to-one correspondence. Any one of the diverter buckets is located obliquely above any one of the egg outlets, and all the quantitative cylinders can correspond to all the diverter buckets one by one, that is, the number of all the quantitative cylinders is equal to the number of all the diverter buckets, and when the rotating disk is rotated to a certain position, there is a diverter bucket just above each of the quantitative cylinders, and at this time all the quantitative cylinders are connected to the disk surface of the chassis to form a plurality of containers, and the volume of all the containers is fixed, and silkworm eggs are injected into each of the containers to obtain silkworm eggs of a fixed volume, and then to obtain silkworm eggs of a fixed weight. Because there are gaps between the silkworm eggs, the weight difference is large under the same volume, and the gaps between the silkworm eggs in the container are minimized and consistent under the vibration of the high-frequency vibration motor, so as to achieve the same number and weight of silkworm eggs under the same volume. When the rotating disk is rotated to make all the quantitative cylinders communicate with all the egg outlets one by one, the silkworm eggs of the fixed weight obtained are taken out from the egg outlet.The silkworm egg quantitative boxing machine is simple in function and easy to operate, and can realize automatic weighing. A quantitative amount of silkworm eggs is obtained by utilizing the rated volume of the quantitative cylinder, and at the same time, the vibration principle is utilized to minimize and make the gaps between the silkworm eggs in the container consistent, so as to achieve the consistency of the number and weight of silkworm eggs under the same volume. This can not only effectively improve work efficiency, reduce labor time, and reduce labor intensity, but also improve weighing accuracy.

[0007] Preferably, the quantitative device further comprises an egg inlet plate, which is arranged on the rotating plate, and is provided with a plurality of egg inlet openings, any one of the egg inlet openings is located obliquely above any one of the egg outlet openings, and all the egg inlet openings correspond one-to-one to all the diverter buckets.

[0008] That is, the number of all the egg inlets is equal to the number of all the diversion buckets. Since the egg inlets correspond to all the diversion buckets one by one, all the quantitative cylinders can correspond to all the egg inlets one by one. After the silkworm eggs are injected into the container formed by the quantitative cylinder and the egg-discharging disk, the excess silkworm eggs will overflow from the quantitative cylinder. By rotating the rotating disk, the overflowed excess silkworm eggs can be scraped away by the egg inlets, thereby improving the quantitative accuracy.

[0009] Further preferably, the egg inlet tray is provided with a plurality of cleaning openings, and all the cleaning openings correspond one-to-one with all the egg outlets.

[0010] That is, the number of all the cleaning ports is equal to the number of all the egg outlets, and each egg outlet has a corresponding cleaning port. When the turntable rotates to a certain position, all the cleaning ports are connected to all the egg outlets through the quantitative cylinders in a one-to-one correspondence, which facilitates cleaning of the egg outlets and the quantitative cylinders.

[0011] Preferably, the egg laying tray can move vertically along the central axis.

[0012] The vertical position of the rotating disk along the central axis is relatively fixed. Since all the quantitative cylinders are retractable components, the distance between the rotating disk and the egg-outlet disk can be adjusted by vertically moving the egg-outlet disk, thereby adjusting the height of all the quantitative cylinders. When the height of all the quantitative cylinders changes, the volume of all the quantitative cylinders will also change. By adjusting the volume of the quantitative cylinders, silkworm eggs of different weights can be obtained. Furthermore, a plurality of scale lines are provided on the central axis, and the egg-outlet disk can adjust the volume of the quantitative cylinder according to the scale lines, thereby obtaining silkworm eggs of the required weight.

[0013] Preferably, each of the metering cylinders comprises an inner tube and an outer tube, the outer tube is slidably sleeved on the inner tube, and all the inner tubes are connected to and communicated with the rotating disk.

[0014] The structure is simple and easy to implement.

[0015] Preferably, the metering cylinder is connected to a fine adjuster.

[0016] Further preferably, the fine adjuster comprises a screw, and the screw is connected to the wall of the quantitative cylinder.

[0017] By rotating the screw on the cylinder wall, the length of the screw in the quantitative cylinder can be lengthened. Since the volume increases as the length increases, the volume of the quantitative cylinder can be reduced, and the weight of the silkworm eggs can be adjusted by adjusting the volume of the quantitative cylinder. The screw is provided with a plurality of scale lines, and the screw can fine-tune the volume of the quantitative cylinder according to the scale to obtain a more accurate measurement value.

[0018] Preferably, each of the egg outlets is connected to and communicated with an oviduct.

[0019] Further preferably, all of the oviducts are arranged to be inclined outwards.

[0020] It facilitates the outflow of silkworm eggs and also slows down the outflow speed.

[0021] More preferably, it further comprises a storage tray, which is connected to the frame and is located below the egg laying tray.

[0022] The placing tray is fixedly connected to the frame. Further, the placing tray is fixedly connected to the central axis. The placing tray is used to place an egg box. When the silkworm eggs flow out of the egg outlet, they are placed in the egg box.

[0023] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0024] The silkworm egg quantitative boxing machine is simple and easy to operate, and can realize automatic weighing. It uses the rated volume of the quantitative cylinder to obtain a quantitative amount of silkworm eggs, and all the quantitative cylinders are retractable components, and silkworm eggs of different weights can be obtained by changing the volume of the quantitative cylinder. At the same time, the vibration principle is used to minimize and make the gaps between the silkworm eggs in the container consistent, so that the number and weight of silkworm eggs under the same volume are consistent, which can not only effectively improve work efficiency, reduce labor time, and reduce labor intensity, but also improve weighing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a quantitative cartoning machine for silkworm eggs in the present invention;

[0026] Figure 2 It is a side view of a quantitative cartoning machine for silkworm eggs in the present invention;

[0027] Figure 3It is a schematic diagram of the structure of the quantitative device in the present invention;

[0028] Figure 4 A top perspective view of the quantitative device in the present invention;

[0029] Figure 5 It is a structural schematic diagram of the egg holding funnel in the present invention.

[0030] Markings in the figure: 1-egg holding funnel, 11-diverter bucket, 12-opening and closing device, 21-egg inlet tray, 211-egg inlet port, 212-cleaning port, 22-rotating disk, 23-egg outlet tray, 231-egg outlet port, 232-egg outlet tube, 24-quantitative cylinder, 241-screw, 25-central axis, 251-rotating shaft, 26-placing tray, 31-column, 41-high frequency vibration motor, 42-reduction box. DETAILED DESCRIPTION

[0031] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Example

[0033] like Figure 1-4 As shown, a quantitative silkworm egg cartoning machine comprises a frame, an egg-holding funnel 1, a quantitative device and a driving component. The egg-holding funnel 1 and the quantitative device are both connected to the frame. The frame comprises at least three columns 31. This embodiment only illustrates that the frame comprises four columns 31. All the columns 31 are used to support the egg-holding funnel 1 and the quantitative device, so that the quantitative silkworm egg cartoning machine can be stably placed on the ground. The egg-holding funnel 1 comprises a plurality of diversion buckets 11, such as Figure 5 As shown, this embodiment only illustrates that the egg-holding funnel 1 includes four diverter buckets 11, and each diverter bucket 11 is provided with an opening and closing device 12, and the opening and closing device 12 is used to control the outflow of silkworm eggs. Before the silkworm egg quantitative cartoning machine is started, when the silkworm eggs are loaded into the egg-holding funnel 1, the opening and closing device 12 is in a closed state, and after the silkworm egg quantitative cartoning machine is started, the opening and closing device 12 is in an open state, and the silkworm eggs flow out of the diverter bucket 11, and the outflow frequency can be controlled.

[0034] The quantitative device comprises an egg-entering tray 21, a rotating tray 22 and an egg-outlet tray 23, wherein the egg-entering tray 21, the rotating tray 22 and the egg-outlet tray 23 are connected to the same central axis 25. The rotating tray 22 is connected to the driving component, and the driving component is used to drive the rotating tray 22 to rotate with the central axis 25 as the axis. Further, the central axis 25 comprises a rotating shaft 251, and the driving component comprises a high-frequency vibration motor 41 and a reduction box 42. The rotating tray 22 is connected to the high-frequency vibration motor 41 through the rotating shaft 251, and the reduction box 42 is connected between the rotating shaft 251 and the high-frequency vibration motor 41. The high-frequency vibration motor 41 is used to output power, and the reduction box 42 is used to reduce the output of the motor to achieve low-speed, high-torque power.

[0035] The egg-entering tray 21, the rotating tray 22 and the egg-outlet tray 23 are all arranged horizontally. The egg-entering tray 21 is arranged on the rotating tray 22, and the lower surface of the egg-entering tray 21 is connected to the upper surface of the rotating tray 22. The rotating tray 22 is located above the egg-outlet tray 23. There is a distance between the rotating tray 22 and the egg-outlet tray 23, and the distance is equal everywhere. A plurality of quantitative cylinders 24 are arranged between the rotating tray 22 and the egg-outlet tray 23, such as Figure 3 and 4 As shown, this embodiment only illustrates that four quantitative cylinders 24 are provided between the rotating disk 22 and the egg-emerging disk 23, and all the quantitative cylinders 24 are connected and communicated with the rotating disk 22. The heights of all the quantitative cylinders 24 are adapted to the spacing between the rotating disk 22 and the egg-emerging disk 23, that is, the height of each quantitative cylinder 24 is equal to the spacing between the rotating disk 22 and the egg-emerging disk 23.

[0036] The egg entry tray 21 is provided with a plurality of egg entry openings 211, and the egg exit tray 23 is provided with a plurality of egg exit openings 231. All the quantitative cylinders 24 can be connected to all the egg entry openings 211 in a one-to-one correspondence, and all the quantitative cylinders 24 can be connected to all the egg exit openings 231 in a one-to-one correspondence, that is, the egg entry tray 21 is provided with four egg entry openings 211, and the egg exit tray 23 is provided with four egg exit openings 231, and any one of the egg entry openings 211 is located obliquely above any one of the egg exit openings 231. Further, all the egg entry openings 211 correspond to all the diverter buckets 11 in a one-to-one correspondence, and there is a diverter bucket 11 directly above each of the egg entry openings 211, that is, all the quantitative cylinders 24 can correspond to all the diverter buckets 11 in a one-to-one correspondence.

[0037] After the quantitative silkworm egg boxing machine is started, the high-frequency vibration motor 41 drives the rotating disk 22 to rotate, so that all the quantitative cylinders 24 are connected to all the egg inlets 211 in a one-to-one correspondence. At this time, all the quantitative cylinders 24 are connected to the upper surface of the egg-discharging disk 23 to form a plurality of containers, and the volume of all the containers is fixed. Silkworm eggs flow out from each of the diverter buckets 11 and are injected into each corresponding container through the egg inlets 211 corresponding to each of the diverter buckets 11, so that silkworm eggs of a fixed volume can be obtained, and then silkworm eggs of a fixed weight can be obtained. Since there are gaps between silkworm eggs, the weight difference is large under the same volume. Under the vibration of the high-frequency vibration motor 41, the gaps between the silkworm eggs in the container are minimized and consistent, so that the number and weight of silkworm eggs under the same volume are consistent. The high-frequency vibration motor 41 drives the rotating disk 22 to continue rotating. After the silkworm eggs are injected into the container formed by the quantitative cylinder 24 and the egg-discharging disk 23, the excess silkworm eggs will overflow from the quantitative cylinder 24. By rotating the rotating disk 22, the overflowing excess silkworm eggs can be scraped away by the egg-entry opening 211, thereby further improving the quantitative accuracy. When the rotating disk 22 is rotated to make all the quantitative cylinders 24 and all the egg-discharging openings 231 communicate with each other one by one, the silkworm eggs of a fixed weight are taken out from the egg-discharging openings 231.

[0038] The quantitative cylinder 24 and the egg outlet 231 can form a silkworm egg passage. In order to facilitate the cleaning of the silkworm egg passage, the egg inlet tray 21 is also provided with a plurality of cleaning ports 212, and all the cleaning ports 212 correspond to all the egg outlets 231 one by one, that is, the egg inlet tray 21 is also provided with four cleaning ports 212, and there is a corresponding cleaning port 212 just above each egg outlet 231. When the turntable is rotated to a certain position, all the cleaning ports 212 and all the egg outlets 231 can be connected to each other through all the quantitative cylinders 24 in a one-to-one correspondence, so as to facilitate the cleaning of the egg outlet 231 and the quantitative cylinder 24. Further, each egg outlet 231 is connected and communicated with an egg outlet tube 232, and all the egg outlet tubes 232 are arranged to be tilted outwards, so as to facilitate the outflow of silkworm eggs and also slow down the outflow speed.

[0039] All the quantitative cylinders 24 are retractable components, and the height of all the quantitative cylinders 24 can be changed by adjusting the spacing between the rotating disk 22 and the egg-discharging tray 23. The vertical position of the rotating disk 22 along the central axis 25 is relatively fixed, and the egg-discharging tray 23 can be moved vertically along the central axis 25. If the egg-discharging tray 23 is tightly matched with the central axis 25, the egg-discharging tray 23 can be moved longitudinally along the central axis 25 by manual adjustment. Since all the quantitative cylinders 24 are retractable components, the spacing between the rotating disk 22 and the egg-discharging tray 23 can be adjusted by vertically moving the egg-discharging tray 23, thereby adjusting the height of all the quantitative cylinders 24. When the height of all the quantitative cylinders 24 changes, the volume of all the quantitative cylinders 24 will also change. The volume of the quantitative cylinders 24 is adjusted to obtain silkworm eggs of different weights. Furthermore, the central axis 25 is provided with a plurality of scale lines, and the egg tray 23 can adjust the volume of the quantitative cylinder 24 according to the scale lines, so as to obtain silkworm eggs of a required weight.

[0040] Preferably, each of the quantitative cylinders 24 comprises an inner tube and an outer tube, the outer tube is slidably sleeved on the inner tube, and all the inner tubes are connected and communicated with the rotating disk 22, which has a simple structure and is easy to implement. Further, the quantitative cylinder 24 is connected with a fine tuner, and the fine tuner comprises a screw 241, and the screw 241 is connected to the cylinder wall of the quantitative cylinder 24. By rotating the screw 241 on the cylinder wall, the length of the screw 241 in the quantitative cylinder 24 can be lengthened. Since the volume increases as the length increases, the volume of the quantitative cylinder 24 can be reduced, and the weight of the silkworm eggs can be adjusted by adjusting the volume of the quantitative cylinder 24. The screw 241 is provided with a plurality of scale lines, and the screw 241 can fine-tune the volume of the quantitative cylinder 24 according to the scale to obtain a more accurate measurement value.

[0041] The quantitative silkworm egg boxing machine further comprises a storage tray 26, which is connected to the frame and located below the egg outlet tray 23. The storage tray 26 is used to place egg boxes. When the silkworm eggs flow out of the egg outlet 231, they are placed in the egg boxes.

[0042] The silkworm egg quantitative boxing machine is simple in function and operable, and can realize automatic weighing, and obtains a quantitative amount of silkworm eggs by using the rated volume of the quantitative cylinder 24, and all the quantitative cylinders 24 are retractable components, and silkworm eggs of different weights can be obtained by changing the volume of the quantitative cylinder 24. At the same time, the vibration principle is used to minimize and make the gaps between the silkworm eggs in the container consistent, so that the number and weight of silkworm eggs under the same volume are consistent, which can not only effectively improve work efficiency, reduce labor time, and reduce labor intensity, but also improve weighing accuracy.

[0043] The above description is only a preferred embodiment of the invention and is not intended to limit the invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the invention should be included in the protection scope of the invention.

Claims

1. A quantitative cartoning machine for silkworm eggs, characterized in that: The invention comprises a frame, an egg-holding funnel (1), a quantitative device and a driving component, wherein the egg-holding funnel (1) and the quantitative device are both connected to the frame, the egg-holding funnel (1) comprises a plurality of diversion buckets (11), the quantitative device comprises a rotating disk (22) and an egg-emerging disk (23), the rotating disk (22) and the egg-emerging disk (23) are connected to the same central axis (25), the rotating disk (22) is connected to the driving component, the driving component comprises a high-frequency vibration motor (41) and a reduction box (42), the rotating disk (22) is located above the egg-emerging disk (23), a plurality of quantitative cylinders (24) are arranged between the rotating disk (22) and the egg-emerging disk (23), and all the rotating disks (22) and the egg-emerging disk (23) are connected to the same central axis (25), the rotating disk (22) is connected to the driving component, and the driving component comprises a high-frequency vibration motor (41) and a reduction box (42), the rotating disk (22) is located above the egg-emerging disk (23), a plurality of quantitative cylinders (24) are arranged between the rotating disk (22) and the egg-emerging disk (23), and the rotating disk (22) and the egg-emerging disk (23) are connected to the same central axis (25), the rotating disk (22) and the driving component are connected to the same central axis (25), the rotating disk (22) and the driving component are connected to the driving component, and the driving component comprises a high-frequency vibration motor (41) and a reduction box (42), the rotating disk (22) is located above the egg-emerging disk (23), a plurality of quantitative cylinders (24) are arranged between the rotating disk (22) and the egg-emerging disk (23), and the rotating disk (22) and the egg-emerging disk (23) are connected to the same central axis (25), The quantitative cylinder (24) is connected to and communicated with the rotating disk (22); the heights of all the quantitative cylinders (24) are adapted to the distance between the rotating disk (22) and the egg-emerging disk (23); all the quantitative cylinders (24) are retractable components; the distance between the rotating disk (22) and the egg-emerging disk (23) can be adjusted; the egg-emerging disk (23) is provided with a plurality of egg-emerging openings (231); all the quantitative cylinders (24) can be communicated with all the egg-emerging openings (231) in a one-to-one correspondence; any one of the diverter buckets (11) is located obliquely above any one of the egg-emerging openings (231); and all the quantitative cylinders (24) can be communicated with all the diverter buckets (11) in a one-to-one correspondence; The quantitative device further comprises an egg inlet tray (21), the egg inlet tray (21) being arranged on the rotating tray (22), and the egg inlet tray (21) being provided with a plurality of egg inlet openings (211), any one of the egg inlet openings (211) being located obliquely above any one of the egg outlet openings (231), and all the egg inlet openings (211) corresponding to all the diverter buckets (11) one by one; The egg inlet tray (21) is also provided with a plurality of cleaning openings (212), and all the cleaning openings (212) correspond one-to-one to all the egg outlet openings (231); Each of the egg outlets (231) is connected to and communicates with an egg outlet tube (232); When the rotating disk (22) rotates to a certain position, all the cleaning ports (212) and all the egg outlet ports (231) can be connected in a one-to-one correspondence through all the quantitative cylinders (24); All of the oviducts (232) are arranged to be inclined outwards.

2. A silkworm egg quantitative cartoning machine according to claim 1, characterized in that: The egg laying tray (23) can move vertically along the central axis (25).

3. A silkworm egg quantitative cartoning machine according to claim 1, characterized in that: Each of the metering cylinders (24) comprises an inner tube and an outer tube, the outer tube is slidably sleeved on the inner tube, and all of the inner tubes are connected to and communicated with the rotating disk (22).

4. A silkworm egg quantitative cartoning machine according to claim 1, characterized in that: The metering cylinder (24) is connected with a fine adjuster.

5. A silkworm egg quantitative cartoning machine according to claim 4, characterized in that: The fine adjuster comprises a screw (241), and the screw (241) is connected to the cylinder wall of the quantitative cylinder (24).

6. A silkworm egg quantitative cartoning machine according to any one of claims 1 to 5, characterized in that: It also comprises a storage tray (26), wherein the storage tray (26) is connected to the frame and is located below the egg laying tray (23).

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