CN108094278B - Full-automatic pearl mussel nucleus insertion operation device - Google Patents

Full-automatic pearl mussel nucleus insertion operation device Download PDF

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Publication number
CN108094278B
CN108094278B CN201711462665.4A CN201711462665A CN108094278B CN 108094278 B CN108094278 B CN 108094278B CN 201711462665 A CN201711462665 A CN 201711462665A CN 108094278 B CN108094278 B CN 108094278B
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hollow channel
positioning tube
nucleus
hollow
positioning
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CN108094278A (en
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李金秀
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Jin Qi
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/54Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
    • A01K61/56Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels for pearl production
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The invention relates to a full-automatic pearl mussel nucleus inserting operation device, which comprises: a needle tube; the front end part of the positioning tube is a sharp end and is inserted into the needle tube; the positioning pipe is formed with a first hollow channel which is through from front to back; a moving rod inserted into the first hollow passage; the control button is arranged at the tail end of the moving rod and used for receiving an externally input control command; a linear drive mechanism; the controller receives a control instruction of the control button and controls the linear driving mechanism to act so as to drive the moving rod to move forwards for a certain distance along the positioning pipe and then drive the moving rod to move backwards for a certain distance along the positioning pipe; and the controller controls the linear driving mechanism to drive the positioning tube to move backwards for a certain distance after receiving the detection signal at a certain time interval according to the detection signal. The invention realizes accurate judgment of the nucleus inserting position, realizes one-time completion of nucleus inserting and sterilization, and improves the efficiency of nucleus inserting and sterilization.

Description

Full-automatic pearl mussel nucleus insertion operation device
Technical Field
The invention relates to agricultural equipment, in particular to a full-automatic pearl mussel nucleus inserting and operating device.
Background
Pearl is regarded as ornament, luxury goods, always wore as treasure for the old and rare, but not all pearls can be called treasure, people usually say seven pearl eight treasures, distinguish the grade of pearl with size and circularity of pearl, cultivate the pearl of high circularity of large granule usually adopt and insert the nucleus method, insert the spherical pearl nucleus and small piece in the pearl viscera group, make the nacre form on the surface of the ball nucleus evenly, the traditional fresh water nucleated pearl inserts the nucleus method and is difficult to find the accurate position of inserting the nucleus, insert the injury to the pearl in the nuclear process greatly, cause the injury to the viscera of the pearl while cutting the viscera group surface easily; and after the nucleus insertion is finished, sterilization and disinfection of the wound position of the mussel are inconvenient to carry out, and no special tool is provided.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
Still another object of the present invention is to provide a full-automatic pearl mussel nucleus insertion applicator, comprising:
a needle tube which is through from front to back;
the front part of the positioning tube is a sharp end, the positioning tube is inserted into the needle tube in a manner of sliding back and forth along the needle tube, the rear end of the positioning tube is positioned outside the needle tube, and the rear end of the positioning tube extends outwards to form a fin part;
a first hollow channel which is communicated with the front and the back of the positioning tube and is used for a pearl nucleus to move in the positioning tube is formed in the center of the positioning tube, a second hollow channel which is parallel to the first hollow channel and 3 third hollow channels which are communicated with the second hollow channel are formed in the positioning tube, the rear opening of the second hollow channel is formed on the rear end surface of the positioning tube, the 3 third hollow channels are in reflective distribution relative to the second hollow channel, the rear end of the third hollow channel is communicated to the front end of the second hollow channel, and the front opening of the third hollow channel is formed on the front side wall of the positioning tube;
a moving rod inserted into the first hollow channel in a manner of sliding back and forth along the first hollow channel, wherein the front end of the moving rod is provided with a pushing groove for accommodating the pearl nucleus, and the pushing groove is in a hemispherical shape with the axis of the moving rod as a rotational symmetry axis;
a liquid supply pipe, the front end of which is communicated to the rear opening of the second hollow channel;
a liquid pump disposed at a rear end of the liquid supply pipe;
the liquid medicine bottle is connected to the liquid pump, and liquid medicine is contained in the liquid medicine bottle;
the detection switch is arranged in the first hollow channel and is positioned at the front end position of the first hollow channel;
wherein the detection switch is configured to: sending out a detection signal when the moving rod pushes the pearl nucleus to move along the first hollow channel to the front end of the positioning tube and the pearl nucleus touches the detection switch; the liquid pump pumps liquid medicine into the liquid supply pipe according to the detection signal;
the controller is connected to the liquid pump, sends a control signal to the liquid pump and controls the liquid pump to pump a certain volume of the liquid medicine into the liquid supply pipe each time;
the control button is arranged at the tail end of the moving rod and used for receiving an externally input control command;
a linear driving mechanism connected to the moving bar to apply a driving force to the moving bar to move the moving bar forward and backward along the positioning tube; the controller is connected to the linear driving mechanism and the control button, receives a control instruction of the control button, and controls the linear driving mechanism to act so as to drive the moving rod to move forwards for a certain distance along the positioning pipe and further drive the moving rod to move backwards for a certain distance along the positioning pipe; the detection switch sends the detection signal to the controller, and the controller controls the linear driving mechanism to drive the positioning tube to move backwards for a certain distance after receiving the detection signal at a certain time interval according to the detection signal.
Preferably, in the fully automatic pearl mussel nucleus inserting applicator, the linear driving mechanism comprises an electric cylinder, and the electric cylinder is connected to the moving rod.
Preferably, the full-automatic pearl mussel nucleus inserting and applying device further comprises: and the indicator light is connected to the controller, and is controlled by the controller to flash when the liquid pump pumps the liquid medicine into the liquid supply pipe.
Preferably, the full-automatic pearl mussel nucleus inserting and applying device further comprises: the positioning tube is provided with a first hollow channel, the front end of the first hollow channel is communicated with the front end of the positioning tube, the rear end of the first hollow channel is provided with a rear end opening, the positioning tube is provided with a positioning hole, the positioning hole is provided with a first hollow channel, the positioning hole is provided with a second hollow channel, the first hollow channel is provided with a first hollow channel, the second hollow channel is provided with a second hollow channel, the positioning hole is provided with a second hollow channel, the first hollow channel is provided with a first hollow.
Preferably, the fully automatic pearl mussel nucleus inserting and applying device further comprises: a pair of placing heads formed at a front end of the moving bar, the pair of placing heads being opposite to each other, a compression spring being disposed between the pair of placing heads, and front ends of the pair of placing heads forming the pushing groove, the pair of placing heads being moved forward along the first hollow passage at the moving bar so as to be exposed to the outside of the first hollow passage, the pair of placing heads being opened to each other by the compression spring, the pair of placing heads being closed to each other as the moving bar moves backward along the first hollow passage so as to be located inside the first hollow passage.
Preferably, in the full-automatic pearl mussel nucleus inserting applicator, the positioning tube comprises a front part of the positioning tube and a rear part of the positioning tube, the front part of the positioning tube is provided with a second internal thread, the rear part of the positioning tube is provided with a second external thread, the front part of the positioning tube and the rear part of the positioning tube are in threaded connection with each other, and the joint position of the front part of the positioning tube and the rear part of the positioning tube is provided with a front end opening of the wiring channel; the detection switch is of a patch type structure and is adhered to the inner side wall of the rear part of the positioning tube.
The invention at least comprises the following beneficial effects:
the invention relates to a full-automatic pearl mussel nucleus inserting operation device, which comprises: a needle tube which is through from front to back; the front end of the positioning tube is a sharp end, the positioning tube is inserted into the needle tube in a manner of sliding back and forth along the needle tube, the rear end of the positioning tube is positioned outside the needle tube, and the rear end of the positioning tube extends outwards to form a fin part; a first hollow channel which is communicated with the front and the back of the positioning tube and is used for a pearl nucleus to move in the positioning tube is formed in the center of the positioning tube, a second hollow channel which is parallel to the first hollow channel and 3 third hollow channels which are communicated with the second hollow channel are formed in the positioning tube, the rear opening of the second hollow channel is formed on the rear end surface of the positioning tube, the 3 third hollow channels are in reflective distribution relative to the second hollow channel, the rear end of the third hollow channel is communicated to the front end of the second hollow channel, and the front opening of the third hollow channel is formed on the front side wall of the positioning tube; a moving rod inserted into the first hollow channel in a manner of sliding back and forth along the first hollow channel, wherein the front end of the moving rod is provided with a pushing groove for accommodating the pearl nucleus, and the pushing groove is in a hemispherical shape with the axis of the moving rod as a rotational symmetry axis; a liquid supply pipe, the front end of which is communicated to the rear opening of the second hollow channel; a liquid pump disposed at a rear end of the liquid supply pipe; the liquid medicine bottle is connected to the liquid pump, and liquid medicine is contained in the liquid medicine bottle; the detection switch is arranged in the first hollow channel and is positioned at the front end position of the first hollow channel; wherein the detection switch is configured to: sending out a detection signal when the moving rod pushes the pearl nucleus to move along the first hollow channel to the front end of the positioning tube and the pearl nucleus touches the detection switch; the liquid pump pumps liquid medicine into the liquid supply pipe according to the detection signal; the controller is connected to the liquid pump, sends a control signal to the liquid pump and controls the liquid pump to pump a certain volume of the liquid medicine into the liquid supply pipe each time; the control button is arranged at the tail end of the moving rod and used for receiving an externally input control command; a linear driving mechanism connected to the moving bar to apply a driving force to the moving bar to move the moving bar forward and backward along the positioning tube; the controller is connected to the linear driving mechanism and the control button, receives a control instruction of the control button, and controls the linear driving mechanism to act so as to drive the moving rod to move forwards for a certain distance along the positioning pipe and further drive the moving rod to move backwards for a certain distance along the positioning pipe; the detection switch sends the detection signal to the controller, and the controller controls the linear driving mechanism to drive the positioning tube to move backwards for a certain distance after receiving the detection signal at a certain time interval according to the detection signal.
When the pearl is subjected to nucleus inserting treatment, the pearl nucleus is placed in the first hollow channel; firstly pushing the wing part of the positioning tube to enable the front end of the positioning tube to extend out of the front end of the needle tube, and scratching the surface of the visceral mass by using the front end of the positioning tube (the front end of the positioning tube is a sharp end and can scratch the surface of the visceral mass), wherein in the process, an operator can accurately position the nucleus inserting position by operating the positioning tube; then, an operator presses a control button, and the controller receives a control instruction so as to control the linear driving mechanism to work; the linear driving mechanism drives the movable rod to move along the first hollow channel, so that the pearl nucleus moves forwards; when the pearl nucleus moves forwards to leave the first hollow channel, the pearl nucleus presses against the detection switch, so that the detection switch sends out a detection signal (at the moment, the pearl nucleus is judged to enter the visceral mass); the liquid medicine bottle is pre-filled with liquid medicine capable of sterilizing and disinfecting the wound of the visceral mass, the liquid pump receives a detection signal, extracts the liquid medicine in the liquid medicine bottle and conveys the liquid medicine to the liquid supply pipe, and the liquid medicine flows into the wound position through the second hollow channel and the third hollow channel, so that the sterilization and disinfection effects are achieved; when the liquid pump pumps the liquid medicine, the controller controls the linear driving mechanism to act to drive the movable rod to retreat; the needle cannula is then completely removed. The invention realizes accurate judgment of the nucleus inserting position, realizes one-time completion of nucleus inserting and sterilization, and improves the efficiency of nucleus inserting and sterilization.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of a full-automatic pearl mussel nucleus inserting applicator of the invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, the present invention provides a full-automatic pearl mussel nucleus insertion applicator, comprising: a needle tube 1 which is through from front to back; the front end part of the positioning tube 2 is provided with a sharp end 9, the positioning tube 2 is inserted into the needle tube in a manner of sliding back and forth along the needle tube, the rear end of the positioning tube is positioned outside the needle tube, and the rear end of the positioning tube extends outwards to form a fin part 7; a first hollow channel 4 which is penetrated through from front to back and is used for a pearl nucleus 6 to move in the positioning tube is formed in the center of the positioning tube, a second hollow channel 11 which is parallel to the first hollow channel and 3 third hollow channels 12 which are communicated with the second hollow channel are formed in the positioning tube, the rear opening of the second hollow channel is formed on the rear end surface of the positioning tube, the 3 third hollow channels are distributed in a reflective mode relative to the second hollow channel, the rear end of each third hollow channel is communicated to the front end of the second hollow channel, and the front opening of each third hollow channel is formed on the front side wall of the positioning tube; a moving rod 3 inserted into the first hollow channel in a manner of sliding back and forth along the first hollow channel, wherein the front end of the moving rod 3 is provided with a pushing groove 5 for accommodating the pearl nucleus, and the pushing groove 5 is in a hemispherical shape with the axis of the moving rod as a rotational symmetry axis; a liquid supply pipe 13, the front end of which communicates to the rear opening of the second hollow passage; a liquid pump 14 provided at the rear end of the liquid supply tube; a liquid medicine bottle 15 connected to the liquid pump, the liquid medicine bottle containing liquid medicine; a detection switch 10 disposed in the first hollow passage and located at a front end position of the first hollow passage; wherein the detection switch is configured to: sending out a detection signal when the moving rod pushes the pearl nucleus to move along the first hollow channel to the front end of the positioning tube and the pearl nucleus touches the detection switch; the liquid pump pumps liquid medicine into the liquid supply pipe according to the detection signal; the controller is connected to the liquid pump, sends a control signal to the liquid pump and controls the liquid pump to pump a certain volume of the liquid medicine into the liquid supply pipe each time; a control button 22 disposed at the end of the moving rod for receiving an externally inputted control command; a linear driving mechanism 21 connected to the moving bar to apply a driving force to the moving bar to move the moving bar forward and backward along the positioning tube; the controller is connected to the linear driving mechanism and the control button, receives a control instruction of the control button, and controls the linear driving mechanism to act so as to drive the moving rod to move forwards for a certain distance along the positioning pipe and further drive the moving rod to move backwards for a certain distance along the positioning pipe; the detection switch sends the detection signal to the controller, and the controller controls the linear driving mechanism to drive the positioning tube to move backwards for a certain distance after receiving the detection signal at a certain time interval according to the detection signal.
When the pearl is subjected to nucleus inserting treatment, the pearl nucleus is placed in the first hollow channel; firstly pushing the wing part of the positioning tube to enable the front end of the positioning tube to extend out of the front end of the needle tube, and scratching the surface of the visceral mass by using the front end of the positioning tube (the front end of the positioning tube is a sharp end and can scratch the surface of the visceral mass), wherein in the process, an operator can accurately position the nucleus inserting position by operating the positioning tube; then, an operator presses a control button, and the controller receives a control instruction so as to control the linear driving mechanism to work; the linear driving mechanism drives the movable rod to move along the first hollow channel, so that the pearl nucleus moves forwards; when the pearl nucleus moves forwards to leave the first hollow channel, the pearl nucleus presses against the detection switch, so that the detection switch sends out a detection signal (at the moment, the pearl nucleus is judged to enter the visceral mass); the liquid medicine bottle is pre-filled with liquid medicine capable of sterilizing and disinfecting the wound of the visceral mass, the liquid pump receives a detection signal, extracts the liquid medicine in the liquid medicine bottle and conveys the liquid medicine to the liquid supply pipe, and the liquid medicine flows into the wound position through the second hollow channel and the third hollow channel, so that the sterilization and disinfection effects are achieved; when the liquid pump pumps the liquid medicine, the controller controls the linear driving mechanism to act to drive the movable rod to retreat; the needle cannula is then completely removed. The invention realizes accurate judgment of the nucleus inserting position, realizes one-time completion of nucleus inserting and sterilization, and improves the efficiency of nucleus inserting and sterilization.
The third hollow passage is provided with 3, and 3 third hollow passages are the radioactivity distribution for the second hollow passage, and the liquid medicine flows out from 3 third hollow passages promptly, carries out comprehensive disinfection around the wound, and its anti-inflammatory effect is better, handles more comprehensively.
The front end of the moving rod is provided with a propelling groove which is hemispherical with the axis of the moving rod as a rotational symmetry axis. The contact area between the propelling groove and the pearl nucleus is larger, the pearl nucleus is basically accommodated in the propelling groove, and the propelling groove can ensure that the pearl nucleus is stably propelled to move along the first hollow channel.
3 third hollow passage is the radioactivity distribution for the second hollow passage, and the liquid medicine flows out from 3 third hollow passages promptly, carries out comprehensive disinfection around the wound, and its anti-inflammatory effect is better, handles more comprehensively.
The full-automatic pearl mussel nucleus inserting operation device further comprises: and the controller is connected to the liquid pump, sends a control signal to the liquid pump and controls the liquid pump to pump a certain volume of the liquid medicine into the liquid supply pipe each time.
The liquid medicine pumped by the liquid pump does not need to be too large because the wound is relatively small. The liquid pump can supply a certain amount of liquid medicine to the mussels under the action of the controller.
The length of the positioning pipe is 25-30 cm.
When the length of the positioning tube is 25-30cm, the operation is convenient, and the requirement of carrying out nucleus inserting treatment on the clams with various specifications can be met. If the length of the positioning tube is too short, the tube is inconvenient to grasp and operate.
Preferably, in the full-automatic pearl mussel nucleus inserting and applying device, the positioning tube and the needle tube are made of stainless steel, and the moving rod is made of plastic.
The positioning tube and the needle tube are made of stainless steel, so that the processing is convenient, and the processing cost can be effectively controlled. The movable rod is made of plastic materials, and is more favorable for manufacturing the placing head.
Preferably, in the fully automatic pearl mussel nucleus inserting applicator, the linear driving mechanism comprises an electric cylinder, and the electric cylinder is connected to the moving rod.
The linear driving mechanism is installed at the rear part of the moving rod. The embodiment realizes the driving of the movable rod and avoids instability caused by manual operation.
Preferably, the full-automatic pearl mussel nucleus inserting and applying device further comprises: and the indicator light is connected to the controller, and is controlled by the controller to flash when the liquid pump pumps the liquid medicine into the liquid supply pipe.
After the liquid pump pumps the liquid medicine, the indicator light flickers under the control of the controller to provide indication for an operator. The operator sees the pilot lamp to light up, can handle next mussel.
Preferably, the full-automatic pearl mussel nucleus inserting and applying device further comprises: the positioning tube is provided with a first hollow channel, the front end of the first hollow channel is communicated with the first hollow channel, the rear end of the first hollow channel is provided with a rear end opening, the first hollow channel is provided with a front end opening, the rear end of the first hollow channel is provided with a rear end opening, the second hollow channel is provided with a rear end opening, the first hollow channel is provided with a rear end opening, the second hollow channel is.
Preferably, the fully automatic pearl mussel nucleus inserting and applying device further comprises: a pair of placing heads 19 formed at a front end of the moving bar, the pair of placing heads being opposite to each other, a compression spring 20 being disposed between the pair of placing heads, and front ends of the pair of placing heads forming the pushing groove, the pair of placing heads being exposed to the outside of the first hollow passage as the moving bar moves forward along the first hollow passage, the pair of placing heads being opened to each other by the compression spring, the pair of placing heads being closed to each other as the moving bar moves backward along the first hollow passage as the pair of placing heads are located inside the first hollow passage.
The front end of the moving rod is formed with a pair of placing heads. When the pearl nucleus is fed into the visceral mass through the moving rod, the pair of placing heads are mutually opened under the condition that the pair of placing heads move outside the first hollow channel, so that the pearl nucleus is pushed, the pearl nucleus is prevented from rolling to an improper position, and the accuracy of the nucleus inserting position is improved; when the movable rod is pushed backwards, the pair of placing heads are closed with each other under the restriction of the first hollow passage.
The side wall of the back end of the needle tube is connected with a holding part 8.
The operator can grasp the grip portion when the needle tube is pulled out. The grip portion can improve the convenience of operation.
Preferably, in the full-automatic pearl mussel nucleus inserting applicator, the positioning tube comprises a front part 16 of the positioning tube and a rear part 17 of the positioning tube, the front part of the positioning tube is provided with a second internal thread, the rear part of the positioning tube is provided with a second external thread, the front part of the positioning tube and the rear part of the positioning tube are in threaded connection with each other, and the joint position of the front part of the positioning tube and the rear part of the positioning tube is provided with a front end opening of the routing channel; the detection switch is of a patch type structure and is adhered to the inner side wall of the rear part of the positioning tube.
When the detection switch is installed, the front part of the positioning tube and the rear part of the positioning tube are detached, the detection switch is adhered to the rear end part of the positioning tube, and the electric connecting wire enters the wiring channel from the front end opening of the wiring channel; aligning and tightening the front end and the rear end of the positioning tube; the positioning tube is then inserted into the needle tube.
While embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application of the invention, and further modifications may readily be effected by those skilled in the art, so that the invention is not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.

Claims (6)

1. A full-automatic pearl mussel nucleus inserting operation device is characterized by comprising:
a needle tube which is through from front to back;
the front part of the positioning tube is a sharp end, the positioning tube is inserted into the needle tube in a manner of sliding back and forth along the needle tube, the rear end of the positioning tube is positioned outside the needle tube, and the rear end of the positioning tube extends outwards to form a fin part;
a first hollow channel which is communicated with the front and the back of the positioning tube and is used for a pearl nucleus to move in the positioning tube is formed in the center of the positioning tube, a second hollow channel which is parallel to the first hollow channel and 3 third hollow channels which are communicated with the second hollow channel are formed in the positioning tube, the rear opening of the second hollow channel is formed on the rear end surface of the positioning tube, the 3 third hollow channels are distributed in a radioactive mode relative to the second hollow channel, the rear end of each third hollow channel is communicated to the front end of the corresponding second hollow channel, and the front opening of each third hollow channel is formed on the front side wall of the positioning tube;
a moving rod inserted into the first hollow channel in a manner of sliding back and forth along the first hollow channel, wherein the front end of the moving rod is provided with a pushing groove for accommodating the pearl nucleus, and the pushing groove is in a hemispherical shape with the axis of the moving rod as a rotational symmetry axis;
a liquid supply pipe, the front end of which is communicated to the rear opening of the second hollow channel;
a liquid pump disposed at a rear end of the liquid supply pipe;
the liquid medicine bottle is connected to the liquid pump, and liquid medicine is contained in the liquid medicine bottle;
the detection switch is arranged in the first hollow channel and is positioned at the front end position of the first hollow channel;
wherein the detection switch is configured to: sending out a detection signal when the moving rod pushes the pearl nucleus to move along the first hollow channel to the front end of the positioning tube and the pearl nucleus touches the detection switch; the liquid pump pumps liquid medicine into the liquid supply pipe according to the detection signal;
the controller is connected to the liquid pump, sends a control signal to the liquid pump and controls the liquid pump to pump a certain volume of the liquid medicine into the liquid supply pipe each time;
the control button is arranged at the tail end of the moving rod and used for receiving an externally input control command;
a linear driving mechanism connected to the moving bar to apply a driving force to the moving bar to move the moving bar forward and backward along the positioning tube; the controller is connected to the linear driving mechanism and the control button, receives a control instruction of the control button, and controls the linear driving mechanism to act so as to drive the moving rod to move forwards for a certain distance along the positioning pipe and further drive the moving rod to move backwards for a certain distance along the positioning pipe; the detection switch sends the detection signal to the controller, and the controller controls the linear driving mechanism to drive the positioning tube to move backwards for a certain distance after receiving the detection signal at a certain time interval according to the detection signal.
2. The fully automatic pearl mussel nucleus insertion applicator according to claim 1, wherein the linear drive mechanism comprises an electric cylinder connected to the moving rod.
3. The fully automatic pearl mussel nucleus insertion applicator according to claim 1, further comprising: and the indicator light is connected to the controller, and is controlled by the controller to flash when the liquid pump pumps the liquid medicine into the liquid supply pipe.
4. The fully automatic pearl mussel nucleus insertion applicator according to claim 3, further comprising: the positioning tube is provided with a first hollow channel, the front end of the first hollow channel is communicated with the front end of the positioning tube, the rear end of the first hollow channel is provided with a rear end opening, the positioning tube is provided with a positioning hole, the positioning hole is provided with a first hollow channel, the positioning hole is provided with a second hollow channel, the first hollow channel is provided with a first hollow channel, the second hollow channel is provided with a second hollow channel, the positioning hole is provided with a second hollow channel, the first hollow channel is provided with a first hollow.
5. The fully automatic pearl mussel nucleus insertion applicator according to claim 1, further comprising: a pair of placing heads formed at a front end of the moving bar, the pair of placing heads being opposite to each other, a compression spring being disposed between the pair of placing heads, and front ends of the pair of placing heads forming the pushing groove, the pair of placing heads being moved forward along the first hollow passage at the moving bar so as to be exposed to the outside of the first hollow passage, the pair of placing heads being opened to each other by the compression spring, the pair of placing heads being closed to each other as the moving bar moves backward along the first hollow passage so as to be located inside the first hollow passage.
6. The fully automatic pearl mussel nucleus inserting applicator according to claim 4, wherein the positioning tube comprises a front part of the positioning tube and a rear part of the positioning tube, the front part of the positioning tube is provided with a second internal thread, the rear part of the positioning tube is provided with a second external thread, the front part of the positioning tube and the rear part of the positioning tube are in threaded connection with each other, and the front part of the positioning tube and the rear part of the positioning tube are connected at a position with the front end opening of the routing channel; the detection switch is of a patch type structure and is adhered to the inner side wall of the rear part of the positioning tube.
CN201711462665.4A 2017-12-28 2017-12-28 Full-automatic pearl mussel nucleus insertion operation device Active CN108094278B (en)

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CN205682174U (en) * 2016-06-04 2016-11-16 广东海洋大学 A kind of efficient negative pressure type pearl seed feeder
CN107494359B (en) * 2017-08-28 2023-09-12 浙江天使之泪珠宝有限公司 Nuclear instrument of inserting of pearl is bred to freshwater mussel

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