CN210352701U

CN210352701U - Automatic seedling machine of package of netting formula mussel

Info

Publication number: CN210352701U
Application number: CN201921319640.3U
Authority: CN
Inventors: 申超男; 付宗国; 吴瑞康; 周中华; 罗准; 刘全良; 袁跃峰; 季经纬
Original assignee: Zhejiang Ocean University ZJOU
Current assignee: Zhejiang Ocean University ZJOU
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-21
Anticipated expiration: 2029-08-14

Abstract

The utility model provides an automatic seedling machine of bag of woven net formula mussel belongs to fishery instrument technical field. It has solved current mussel package seedling intensity of labour big, inefficiency scheduling technical problem. This automatic seedling wrapping machine includes the frame, the installation crossbeam has set firmly in the frame, be equipped with the rope made of hemp hank wheel on the installation crossbeam respectively and spill the seedling ware, the bottom of spilling the seedling ware has spills the seedling mouth, the through-hole that runs through about seting up on the installation crossbeam, be equipped with knitmesh mechanism under the through-hole, the seedling mouth department that spills the seedling ware is equipped with the seedling slide that spills that can pass through-hole orientation knitmesh mechanism, still be equipped with the leading wheel in the frame and breed seedling rope hank wheel, the rope made of hemp on the rope hank wheel passes through-hole and knitmesh mechanism in proper order after around the leading wheel and the winding is on breeding seedling rope hank wheel, knitmesh mechanism can form seedling woven mesh outside the rope made of hemp. The utility model provides a package seedling machine degree of automation is high, and work efficiency is high.

Description

Automatic seedling machine of package of netting formula mussel

Technical Field

The utility model belongs to the technical field of fishery instrument, a bag seedling machine is related to, especially an automatic bag seedling machine of net woven type mussel.

Background

Mussel, also called rainbow, also called green mouth, and adhesive shellfish, is cooked and processed into a dry product, mussel, a bivalve mollusk with a dark brown shell, which lives on the seaside rocks. Is distributed along the coast of the yellow sea, the Bohai sea and the east sea in China. The mussel shell is wedge-shaped, the front end of the mussel shell is sharp, the rear end of the mussel shell is wide and round, the shell is generally 6-8 cm long, and the shell length is less than 2 times of the shell height; the inner surface of the shell is gray white, the edge part is blue, and the shell has pearl luster. The hinge part is longer, and the ligament is dark brown and is about as long as the hinge part; mussel is a seafood, mussel meat is rich in protein, which comprises a plurality of amino acids essential to human body, mussel also comprises a plurality of vitamins and a plurality of trace elements such as manganese, zinc, selenium, iodine and the like essential to human body, and mussel fat comprises fatty acid essential to human body. The feed has outstanding medicinal and nutritional values and simple culture technology, so the feed becomes a new growth point for economic development of coastal fishery.

During artificial breeding, Mytilus coruscus fries, which are 2-3 mm in length and leave the factory, of a seedling raising factory cannot be directly bred, and sea areas with clear water quality and small stormy waves need to be selected for temporary breeding of sea area seedlings, and the stage is called as sea area seedling protection breeding. The young shellfish which is cultivated by hanging bags in the sea area until the shell length is 5-10 mm can enter an intermediate cultivation stage through wrapping the fry, and the young shellfish can enter a cultivation stage after being cultivated for 2-3 months until the shell length is 15-20 mm and then can be wrapped again on a cultivation rope. Mussel spat is one of the important links in the culture process, but the domestic mussel spat still adopts manual operation at present. On one hand, the manual seedling packing severely limits the expansion of the culture scale; on the other hand, manual seedling wrapping promotes the production cost to be increased, and is not beneficial to creating good price advantage.

Chinese patent (publication No. CN 205305727U; published: 2016-06-15) discloses a mussel self-dissolving type sprout coating device, which comprises a floating rope and a seedling rope or a culture rope connected to the floating rope; wherein the seedling rope or the breeding rope is coated with an autolysis type seedling coating net coat; the seedling-wrapping netting is made by a paper straw rope according to a warp and weft weaving mode; the mesh size of the seedling coating net is 2-10 meshes; the seedling-wrapping net coat is bonded and sealed by hot melt adhesive without sewing by threads; the floating ropes are connected to the fixed piles through the cable-stayed ropes; and the floating rope is also provided with a floating ball.

The breeding device in the patent document utilizes the autolysis type seedling coating netting, which is convenient for collecting seedlings through automatic dissolution, but manual operation is needed when mussel seedlings are placed, so that the overall automation degree is low, and the working efficiency is low; and the autolysis type seedling coating net coat can not be reused, is serious in waste, and is not beneficial to saving and environmental protection.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide an automatic seedling machine of packing of woven net formula mussel, the utility model aims to solve the technical problem that: how to improve the degree of automation and the efficiency of mussel seedling wrapping.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides an automatic spat wrapping machine of netting formula mussel, includes the frame, its characterized in that, the installation crossbeam has set firmly in the frame, be equipped with hemp rope reel and spill seedling ware on the installation crossbeam respectively, the bottom of spilling the seedling ware has spills the seedling mouth, set up the through-hole that runs through from top to bottom on the installation crossbeam, be equipped with netting mechanism under the through-hole, the seedling mouth department that spills of spilling the seedling ware is equipped with and can passes the through-hole orientation the seedling slide that spills of netting mechanism, still be equipped with leading wheel and breed seedling rope reel in the frame, the hemp rope on the hemp rope reel passes in proper order walk around the leading wheel and twine behind through-hole and netting mechanism on breed seedling rope reel, netting mechanism can form seedling netting around hemp rope.

In the mesh weaving type automatic mussel seedling wrapping machine, the mesh weaving mechanism comprises a triangular support arranged right below a through hole, the triangular support is rotatably arranged at the bottom of an installation beam through a connecting bearing, a first driving motor for driving the triangular support to rotate on a horizontal plane is fixedly arranged on the triangular support, three connecting supports extending outwards are arranged on the triangular support, the three connecting supports are uniformly distributed at intervals in the circumferential direction, an annular rotating arm with an opening and a second driving motor for driving the annular rotating arm to rotate in a vertical plane are arranged on each connecting support, a movable spool is arranged at one end of each annular rotating arm, and a transverse mesh wire is arranged on each movable spool; a rotatable spool ring is horizontally arranged right below the through hole, a plurality of fixed spools are uniformly distributed on the upper side of the spool ring at intervals along the circumferential direction of the spool ring, and longitudinal net wires are arranged on the fixed spools; the connecting support is further provided with a third driving motor which obliquely penetrates through a sliding rod in the annular rotating arm and drives the sliding rod to linearly reciprocate, and the upper end of the sliding rod is provided with an electromagnet facing the fixed thread shaft and capable of moving in an adsorption mode.

In the mesh-woven automatic mussel seedling wrapping machine, a driving gear is fixedly arranged on an output shaft of a first driving motor, a transmission gear is arranged on a triangular bracket, and the driving gear is meshed with the transmission gear; a fixing frame is arranged on the lower side of the transmission gear, and the bobbin coil is arranged on the fixing frame; the other end of the annular rotating arm is provided with a connecting arm which is inward along the radial direction of the annular rotating arm, and an output shaft of the first driving motor is fixedly connected with the inner end of the connecting arm; and a swing arm is arranged on an output shaft of the driving motor III, the outer end of the swing arm is hinged with a connecting rod, the end part of the connecting rod is hinged with the lower end of the sliding rod, a linear sliding sleeve is fixedly arranged on the connecting support, and the sliding rod penetrates through the linear sliding sleeve in a sliding manner. When the driving motor I works, the driving gear is in meshing transmission with the transmission gear, the whole triangular support rotates in a horizontal plane by taking the central line of the through hole as an axis, the driving motor II drives the annular rotating arm to do circular motion, the driving motor III drives the sliding rod to do linear motion, the transverse net lines and the longitudinal net lines are mutually matched to be interwoven, a seedling packaging woven net is formed, and then seedling packaging work is realized.

In the mesh-woven automatic mussel seedling wrapping machine, 24 groups of fixed wire shafts are uniformly arranged on the wire shaft ring along the circumferential direction of the wire shaft ring, a wire passing hole is formed in the end part of the annular rotating arm, a transverse net wire on the movable wire shaft penetrates through the wire passing hole, a longitudinal net wire on the fixed wire shaft is arranged downwards, and the transverse net wire on the movable wire shaft is arranged along the circumferential direction of the hemp rope. The quantity of the bobbins can be adjusted according to the diameter of the breeding seedling rope, and more bobbins need to be arranged when the diameter of the breeding seedling rope is large.

In the automatic seedling wrapping machine for the woven net type mussels, a connecting frame is arranged below the triangular support, an annular mounting ring is arranged on the connecting frame, three vertical racks are uniformly arranged on the annular mounting ring along the circumferential direction at intervals, a driving motor IV is fixedly arranged on the annular mounting ring, a gear disc meshed with the racks is fixedly arranged on an output shaft of the driving motor IV, a comb tooth ring is connected to the lower end of each rack, and comb tooth rods extending outwards along the radial direction of the comb tooth ring are arranged on the outer peripheral surface of the comb tooth ring.

In foretell automatic seedling machine of wrapping of netting type mussel, the broach pole has a plurality of and follows the even interval distribution of broach ring outer peripheral face, broach ring upside set firmly three with the connecting rod of rack one-to-one, the vertical setting of connecting rod just the upper end of connecting rod is connected with the lower extreme of rack, the connecting rod with annular installation circle bottom is equipped with the spring, the annular installation circles and has the mounting hole that runs through from top to bottom, the rack activity is inserted and is established in the mounting hole, the gear dish is last to have the arc smooth section of disappearance tooth.

The gear disc design part tooth disappearance, when driving motor four during operation, orders about rack upward movement through the gear disc, when meetting the arc smooth section of gear disc, connecting rod and rack whereabouts under the effect of spring, make the quick downstream of broach pole on broach ring sum broach ring, the extrusion is violently netted the line, makes its inseparable piling up together.

The netting process of the netting mechanism is as follows:

and a moment a, the initial position of the annular rotating arm is realized, the movable spool is positioned at the highest position of the annular rotating arm, and the electromagnet is contacted with the first fixed spool on the spool ring and generates magnetic attraction to the fixed spool. And the driving motor starts to rotate, the sliding rod gradually slides downwards, and the electromagnet and the first fixed line shaft move obliquely downwards together. The annular rotating arm starts to rotate anticlockwise in the front view, so that the transverse net wires enter the inner sides of the vertical net wires of the first fixed wire shafts, and the wire shaft rings do not rotate at the moment;

and b, the annular rotating arm just rotates for 90 degrees, and the driving motor rotates for three times for 180 degrees. The sliding rod gradually slides upwards, and the electromagnet and the first fixed line shaft move towards the inclined upper part together; the spool does not rotate at this time.

And c, the annular rotating arm just rotates 180 degrees, the driving motor rotates 360 degrees three times, the magnetic force disappears after the electromagnet puts the first fixed-line shaft in the original position, the electromagnet does not adsorb any fixed-line shaft, and the sliding rod starts to move obliquely downwards independently.

And d, the annular rotating arm just rotates for 270 degrees, and the driving motor rotates for three times for 540 degrees. During the process of c-d, the bobbin ring rotates 15 degrees (the angle of a fixed bobbin), and the sliding rod moves to the lowest part in an independent and oblique downward mode.

And e, at the moment, the annular rotating arm just rotates for 360 degrees, and the driving motor rotates for three times for 720 degrees. In the process of d-e, the bobbin ring rotates 15 degrees (the angle of one fixed bobbin) again, the electromagnet moves towards the upper oblique direction independently, and finally the electromagnet contacts a third fixed bobbin. A new cycle is started.

In the period, the comb gear ring and the comb tooth rod on the comb tooth ring move up and down all the time, so that the vertical net line and the horizontal net line are tight.

This automatic seedling machine of bao bei adopts mechanical automation to realize a package seedling, replaces traditional manual work, has saved the manpower, reduces intensity of labour, has improved efficiency, practices thrift the breed cost. The whole process is driven by a plurality of groups of motors, so that automatic operation of mussel seedling wrapping can be realized, the operation is stable, and the efficiency is high; in addition, the whole device is simple in structure, convenient to disassemble and simple to maintain.

In the woven net type automatic mussel seedling wrapping machine, a first mounting support is fixedly arranged on a mounting cross beam, the seedling scattering device is arranged on the first mounting support, a valve mechanism is arranged at a seedling scattering port of the seedling scattering device, the valve mechanism comprises a rotary drum and a seedling scattering motor, groove grooves are uniformly distributed on the outer peripheral surface of the rotary drum at intervals along the circumferential direction of the rotary drum, and the seedling scattering motor is connected with the rotary drum through a transmission crawler; one end of the seedling scattering slide way is located at a seedling scattering opening of the seedling scattering device and is connected to the first mounting bracket through a slide way rotating shaft, and the other end of the seedling scattering slide way extends downwards in an inclined mode.

Put the mussel seedling in spilling the seedling ware, spill the seedling mouth of seedling ware and can spill the mussel seedling through above-mentioned valve mechanism to spilling the seedling slide in an even orderly manner, on the package seedling knitmesh that the knitmesh mechanism was made up through spilling the seedling slide flow direction, finally wrap up the formation with the hemp rope and breed the seedling rope by package seedling knitmesh together.

In the mesh-woven automatic mussel seedling wrapping machine, a second mounting bracket is fixedly arranged on the mounting cross beam, the hemp rope reel is arranged on the second mounting bracket, and the first mounting bracket and the second mounting bracket are respectively positioned on two sides of the through hole; the seedling cultivation rope reel is characterized in that a third mounting support is arranged below one end of the mounting cross beam on the rack, a third seedling cultivation rope reel is arranged on the third mounting support, a driving and rotating motor is arranged on the rack, and an output shaft of the driving and rotating motor is connected with a reel shaft of the seedling cultivation rope reel through a transmission chain. The seedling wrapping speed can be controlled by adjusting the rotating speed of the driving and rotating motor.

In the automatic seedling wrapping machine for woven-net type mussels, the number of the guide wheels is two, one of the guide wheels is located below the woven-net mechanism, the other guide wheel is located between the woven-net mechanism and the seedling cultivation rope reel, and the position height of the guide wheel is higher than that of the guide wheel below the woven-net mechanism and the seedling cultivation rope reel. The stable and smooth transmission of the reeling of the breeding seedling ropes is ensured through the action of the guide wheels.

In the mesh-woven automatic mussel seedling wrapping machine, the rack is provided with two stand columns arranged at intervals, the upper ends of the stand columns are provided with sliding grooves along the length direction of the stand columns, and two ends of the mounting cross beam are respectively arranged in the sliding grooves in a sliding manner; and a locking screw is also arranged between the upper end of the upright post and the end part of the mounting cross beam. The height of the mounting beam and the components mounted on the mounting beam can thus be adjusted as required.

Compared with the prior art, the utility model provides an automatic seedling machine that wraps of woven net formula mussel adopts mechanical automation to realize wrapping the seedling, replaces traditional manual work, has saved the manpower, reduces intensity of labour, has improved efficiency, practices thrift the breed cost. The whole process is driven by a plurality of groups of motors, so that the automatic operation of mussel seedling wrapping can be realized, the operation is stable, the efficiency is high, and the seedling wrapping effect is good.

Drawings

Fig. 1 is a schematic perspective view of the seedling wrapping machine.

Fig. 2 is a partial structure schematic diagram I of the seedling wrapping machine.

Fig. 3 is a schematic perspective structure diagram of a net weaving mechanism in the seedling packing machine.

Fig. 4 is a schematic view of a partial structure of the seedling wrapping machine.

Fig. 5 is a schematic view of a partial structure of the seedling wrapping machine.

Fig. 6 is a schematic view of the installation structure of the comb gear ring and the comb tooth rod in the seedling wrapping machine.

Fig. 7 is a schematic cross-sectional structure diagram of a valve mechanism in the seedling packing machine.

Fig. 8 is a partial structure schematic diagram of a net weaving mechanism in the seedling packing machine.

FIG. 9 is a schematic view of the installation structure of the seedling spreader of the seedling packer.

FIG. 10 is a first state diagram of the operation of the net weaving mechanism in the seedling packing machine.

FIG. 11 is a second state diagram of the operation of the net weaving mechanism in the seedling wrapping machine.

FIG. 12 is a third state diagram showing the operation of the net-weaving mechanism in the seedling wrapping machine.

FIG. 13 is a fourth state diagram showing the operation of the net-weaving mechanism in the seedling wrapping machine.

FIG. 14 is a fifth state diagram showing the operation of the net-weaving mechanism in the seedling wrapping machine.

In the figure, 1, a frame; 1a, a column; 1b, a chute; 2. mounting a cross beam; 2a, a through hole; 3. seedling scattering device; 3a, spreading the seedlings; 4. a netting mechanism; 5. a hemp rope reel; 6. culturing seedling rope reel wheels; 7. hemp ropes; 8. breeding seedling ropes; 9. seedling scattering slideways; 10. a guide wheel; 11. wrapping seedlings and weaving a net; 12. a triangular bracket; 13. connecting a bearing; 14. driving a motor I; 15. connecting a bracket; 16. an annular rotating arm; 16a, an opening; 16b, a connecting arm; 16c, a wire through hole; 17. a second driving motor; 18. a movable spool; 18a, transverse net wires; 19. a bobbin coil; 20. a fixed bobbin; 20a, longitudinal net lines; 21. a slide bar; 22. driving a motor III; 23. an electromagnet; 24. a drive gear; 25. a transmission gear; 26. a fixed mount; 27. a swing arm; 28. a connecting rod; 29. a linear sliding sleeve; 30. a connecting frame; 31. an annular mounting ring; 31a, mounting holes; 32. a rack; 33. driving a motor IV; 34. a gear plate; 35. a comb gear ring; 36. a comb-tooth bar; 37. a spring; 38. mounting a first support; 39. a valve mechanism; 39a, a drum; 39a1, notch groove; 39b, a seedling scattering motor; 39c, a drive track; 40. a slideway rotating shaft; 41. mounting a second bracket; 42. mounting a bracket III; 43. driving a motor; 44. a drive chain; 45. and locking the screw.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 9, the mesh-weaving type automatic mussel seedling wrapping machine comprises a frame 1, a mounting cross beam 2 is fixedly arranged on the frame 1, hemp rope reel 5 and seedling scattering device 3 are respectively arranged on the mounting cross beam 2, a seedling scattering opening 3a is formed in the bottom of the seedling scattering device 3, a through hole 2a which penetrates through the mounting cross beam from top to bottom is formed in the mounting cross beam 2, a mesh weaving mechanism 4 is arranged under the through hole 2a, a seedling scattering slide 9 which can penetrate through the through hole 2a and face to the mesh weaving mechanism 4 is arranged at the seedling scattering opening 3a of the seedling scattering device 3, a guide wheel 10 and a seedling cultivation rope reel 6 are further arranged on the frame 1, hemp ropes 7 on the hemp rope reel 5 sequentially penetrate through the through hole 2a and the mesh weaving mechanism 4 and then bypass the guide wheel 10 and are wound on the seedling cultivation rope reel 6, and the mesh weaving mechanism 4 can form a seedling wrapping mesh weaving 11 around the hemp ropes.

As shown in fig. 2 to 5, the netting mechanism 4 includes a triangular bracket 12 disposed right below the through hole 2a, the triangular bracket 12 is rotatably disposed at the bottom of the mounting beam 2 through a connecting bearing 13, a first driving motor 14 for driving the triangular bracket 12 to rotate on a horizontal plane is fixedly disposed on the triangular bracket 12, three connecting brackets 15 extending outwards are disposed on the triangular bracket 12, the three connecting brackets 15 are circumferentially and uniformly distributed at intervals, an annular rotating arm 16 having an opening 16a and a second driving motor 17 for driving the annular rotating arm 16 to rotate on a vertical plane are disposed on the connecting brackets 15, a movable spool 18 is disposed at one end of the annular rotating arm 16, and a transverse netting thread 18a is disposed on the movable spool 18; a rotatable bobbin coil 19 is horizontally arranged right below the through hole 2a, a plurality of fixed bobbins 20 are uniformly distributed on the upper side of the bobbin coil 19 at intervals along the circumferential direction of the bobbin coil, and longitudinal net wires 20a are arranged on the fixed bobbins 20; the connecting bracket 15 is also provided with a slide rod 21 which obliquely passes through the annular rotating arm 16 and a driving motor three 22 which drives the slide rod 21 to linearly reciprocate, the upper end of the slide rod 21 is provided with an electromagnet 23 facing the fixed thread shaft 20, and the electromagnet 23 can adsorb and move the fixed thread shaft 20. A driving gear 24 is fixedly arranged on an output shaft of the first driving motor 14, a transmission gear 25 is arranged on the triangular bracket 12, and the driving gear 24 is meshed with the transmission gear 25; a fixing frame 26 is arranged at the lower side of the transmission gear 25, and the bobbin coil 19 is arranged on the fixing frame 26; the other end of the annular rotating arm 16 is provided with a connecting arm 16b which is inward along the radial direction of the annular rotating arm, and an output shaft of the first driving motor 14 is fixedly connected with the inner end of the connecting arm 16 b; a swing arm 27 is arranged on an output shaft of the driving motor III 22, the outer end of the swing arm 27 is hinged with a connecting rod 28, the end part of the connecting rod 28 is hinged with the lower end of the sliding rod 21, a linear sliding sleeve 29 is fixedly arranged on the connecting support 15, and the sliding rod 21 penetrates through the linear sliding sleeve 29 in a sliding manner. When the first driving motor 14 works, the driving gear 24 is in meshing transmission with the transmission gear 25, the whole triangular support 12 rotates in a horizontal plane by taking the central line of the through hole 2a as an axis, the second driving motor 17 drives the annular rotating arm 16 to do circular motion, the third driving motor 22 drives the sliding rod 21 to do linear motion, the transverse mesh lines 18a and the longitudinal mesh lines 20a are mutually matched to be mutually interwoven, the seedling wrapping woven mesh 11 is formed, and then the seedling wrapping work is realized.

Further, 24 groups of the line-defining shafts 20 are uniformly arranged on the shaft coil 19 along the circumferential direction of the shaft coil, the end part of the annular rotating arm 16 is provided with a line-passing hole 16c, the transverse net line 18a on the movable shaft 18 passes through the line-passing hole 16c, the longitudinal net line 20a on the line-defining shaft 20 is arranged downwards, the transverse net line 18a on the movable shaft 18 is arranged along the circumferential direction of the hemp rope 7, the number of the shafts can be adjusted according to the diameter of the breeding seedling rope 8, and more shafts need to be arranged when the diameter of the breeding seedling rope 8 is large. A connecting frame 30 is arranged below the triangular support 12, an annular mounting ring 31 is arranged on the connecting frame 30, three vertical racks 32 are uniformly arranged on the annular mounting ring 31 at intervals along the circumferential direction of the annular mounting ring 31, a driving motor four 33 is fixedly arranged on the annular mounting ring 31, a gear disc 34 meshed with the racks 32 is fixedly arranged on an output shaft of the driving motor four 33, the lower end of each rack 32 is connected with a comb tooth ring 35, and a comb tooth rod 36 which extends outwards along the radial direction of the comb tooth ring 35 is arranged on the outer circumferential surface of the comb tooth ring 35; the comb tooth rod 36 is provided with a plurality of connecting rods which are distributed along the outer peripheral surface of the comb tooth ring 35 at intervals, the upper side of the comb tooth ring 35 is fixedly provided with three connecting rods which correspond to the racks 32 one to one, the connecting rods are vertically arranged, the upper ends of the connecting rods are connected with the lower ends of the racks 32, the connecting rods are provided with springs 37 at the bottoms of the annular mounting rings 31, the annular mounting rings 31 are provided with mounting holes 31a which run through from top to bottom, the racks 32 are movably inserted in the mounting holes 31a, and the gear disc 34 is provided with arc-shaped smooth sections with. In the embodiment, the gear disc 34 is designed to have partial missing of teeth, when the driving motor four 33 works, the gear disc 34 drives the rack 32 to move upwards, and when the driving motor four 33 meets the arc-shaped smooth section of the gear disc 34, the connecting rod and the rack 32 fall under the action of the spring 37, so that the comb-tooth ring 35 and the comb-tooth rod 36 on the comb-tooth ring 35 move downwards rapidly, and the transverse mesh wire 18a is extruded to be tightly stacked together.

With reference to fig. 10 to 14, the netting process of the netting mechanism 4 in the present embodiment is as follows:

at the moment a, the annular rotating arm 16 is in the initial position, the moving spool 18 is located at the highest position of the annular rotating arm 16, and the electromagnet 23 contacts the first fixed spool 20 on the spool coil 19 and generates magnetic attraction to the fixed spool 20. The driving motor three 22 starts to rotate, the slide rod 21 gradually slides downward, and the electromagnet 23 moves obliquely downward together with the first fixed spool 20. The annular tumbler 16 starts to rotate in a counterclockwise direction in front view, so that the cross wire 18a enters the inside of the vertical wire of the first fixed spool 20, while the spool ring 19 does not rotate;

and b, the annular rotating arm 16 just rotates by 90 degrees, and the driving motor III 22 rotates by 180 degrees. The slide bar 21 gradually slides upwards, and the electromagnet 23 and the first fixed spool 20 move towards the upper oblique direction; the coil 19 is not rotated at this time.

And c, when the annular rotating arm 16 just rotates 180 degrees, the driving motor III 22 rotates 360 degrees, the electromagnet 23 disappears the magnetic force after the first fixed thread shaft 20 is placed at the original position, the electromagnet 23 does not adsorb any fixed thread shaft 20, and the sliding rod 21 starts to independently move obliquely downwards.

At time d, the rotating arm 16 rotates just 270 degrees, and the driving motor three 22 rotates 540 degrees. During c-d, the bobbin coil 19 rotates 15 degrees (an angle of the fixed bobbin 20), and the sliding rod 21 moves to the lowest position in an independent and oblique downward mode.

At time e, the swivel arm 16 rotates exactly 360 degrees, and the driving motor three 22 rotates 720 degrees. during d-e, the bobbin 19 is again rotated 15 degrees (one angle of the fixed bobbin 20), the electromagnet 23 is moved obliquely upward alone, and finally the electromagnet 23 contacts the third fixed bobbin 20. A new cycle is started.

During the above process, the comb teeth ring 35 and the comb teeth bars 36 on the comb teeth ring 35 move up and down all the time, so that the vertical wire lines are close to the horizontal wire lines 18 a.

As shown in fig. 1 and 9, a first mounting bracket 38 is fixedly arranged on the mounting beam 2, the seedling distributor 3 is arranged on the first mounting bracket 38, a valve mechanism 39 is arranged at a seedling distributing opening 3a of the seedling distributor 3, the valve mechanism 39 comprises a rotary drum 39a and a seedling distributing motor 39b, groove grooves 39a1 are uniformly distributed on the outer circumferential surface of the rotary drum 39a at intervals along the circumferential direction, and the seedling distributing motor 39b is connected with the rotary drum 39a through a transmission crawler 39 c; one end of the seedling spreading slide way 9 is positioned at a seedling spreading port 3a of the seedling spreading device 3 and is connected to a first mounting bracket 38 through a slide way rotating shaft 40, and the other end of the seedling spreading slide way 9 extends downwards in an inclined mode; mussel seedlings are placed in the seedling scattering device 3, mussel seedlings can be scattered to the seedling scattering slide ways 9 through the seedling scattering openings 3a of the seedling scattering device 3 in a uniform and orderly manner through the valve mechanism 39, flow to the seedling wrapping woven net 11 sewn by the net weaving mechanism 4 through the seedling scattering slide ways 9, and are finally wrapped by the seedling wrapping woven net 11 together with hemp ropes 7 to form a seedling culture rope 8; a second mounting bracket 41 is fixedly arranged on the mounting cross beam 2, the hemp rope reel 5 is arranged on the second mounting bracket 41, and the first mounting bracket 38 and the second mounting bracket 41 are respectively positioned at two sides of the through hole 2 a; the one end below that lies in installation crossbeam 2 on frame 1 is equipped with installing support three 42, breeds seedling rope reel 6 and sets up on installing support three 42, is equipped with on frame 1 and drives commentaries on classics motor 43, and the output shaft that drives commentaries on classics motor 43 is connected through drive chain 44 with the reel axle of breeding seedling rope reel 6. The seedling wrapping speed can be controlled by adjusting the rotating speed of the driving and rotating motor 43; the number of the guide wheels 10 is two, wherein one guide wheel 10 is positioned below the net weaving mechanism 4, the other guide wheel 10 is positioned between the net weaving mechanism 4 and the seedling raising rope reel 6, and the height of the position of the guide wheel 10 is higher than that of the guide wheel 10 and the seedling raising rope reel 6 below the net weaving mechanism 4. The stable and smooth transmission of the reeling and the twisting of the breeding seedling rope 8 is ensured through the action of the guide wheel 10; the rack 1 is provided with two upright posts 1a arranged at intervals, the upper ends of the upright posts 1a are provided with sliding grooves 1b along the length direction of the upright posts, and two ends of the mounting cross beam 2 are respectively arranged in the sliding grooves 1b in a sliding manner; a locking screw 45 is arranged between the upper end of the upright post 1a and the end part of the mounting cross beam 2; this allows the height of the mounting beam 2 and the components mounted on the mounting beam 2 to be adjusted as required.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A woven net type automatic mussel seedling wrapping machine comprises a machine frame (1) and is characterized in that a mounting cross beam (2) is fixedly arranged on the machine frame (1), hemp rope reel wheels (5) and seedling scattering devices (3) are respectively arranged on the mounting cross beam (2), seedling scattering openings (3a) are formed in the bottoms of the seedling scattering devices (3), through holes (2a) which penetrate through the mounting cross beam (2) from top to bottom are formed in the mounting cross beam, netting mechanisms (4) are arranged under the through holes (2a), seedling scattering slide ways (9) which can penetrate through the through holes (2a) and face the netting mechanisms (4) are arranged at the seedling scattering openings (3a) of the seedling scattering devices (3), guide wheels (10) and cultured seedling rope reel wheels (6) are further arranged on the machine frame (1), hemp ropes (7) on the hemp rope reel wheels (5) sequentially penetrate through the through holes (2a) and the netting mechanisms (4) and then bypass the guide wheels (10) and are wound on the cultured seedling rope reel wheels (6), the net weaving mechanism (4) can form a seedling weaving net (11) around the hemp rope (7).

2. The automatic seedling wrapping machine for woven-mesh mussels according to claim 1, wherein the netting mechanism (4) comprises a triangular bracket (12) arranged right below the through hole (2a), the triangular bracket (12) is rotatably arranged at the bottom of the mounting cross beam (2) through a connecting bearing (13), a first driving motor (14) for driving the triangular bracket (12) to rotate on the horizontal plane is fixedly arranged on the triangular bracket (12), the triangular bracket (12) is provided with three connecting brackets (15) extending outwards, the three connecting brackets (15) are uniformly distributed at intervals in the circumferential direction, the connecting brackets (15) are provided with annular rotating arms (16) with openings (16a) and second driving motors (17) for driving the annular rotating arms (16) to rotate on the vertical plane, one end parts of the annular rotating arms (16) are provided with movable spools (18), a transverse net wire (18a) is arranged on the movable wire shaft (18); a rotatable bobbin ring (19) is horizontally arranged right below the through hole (2a), a plurality of fixed bobbins (20) are uniformly distributed on the upper side of the bobbin ring (19) at intervals along the circumferential direction of the bobbin ring, and longitudinal net wires (20a) are arranged on the fixed bobbins (20); the connecting support (15) is further provided with a slide rod (21) obliquely penetrating through the annular rotating arm (16) and a driving motor III (22) driving the slide rod (21) to linearly reciprocate, the upper end of the slide rod (21) is provided with an electromagnet (23) facing the fixed-line shaft (20), and the electromagnet (23) can adsorb and move the fixed-line shaft (20).

3. The automatic seedling wrapping machine for woven-mesh type mussels according to claim 2, wherein a driving gear (24) is fixedly arranged on an output shaft of the first driving motor (14), a transmission gear (25) is arranged on the triangular support (12), and the driving gear (24) is meshed with the transmission gear (25); a fixing frame (26) is arranged on the lower side of the transmission gear (25), and the bobbin coil (19) is arranged on the fixing frame (26); the other end of the annular rotating arm (16) is provided with a connecting arm (16b) which is inward along the radial direction of the annular rotating arm, and an output shaft of the first driving motor (14) is fixedly connected with the inner end of the connecting arm (16 b); be equipped with swing arm (27) on the output shaft of driving motor three (22), the outer end of swing arm (27) articulates there is connecting rod (28), the tip of connecting rod (28) with the lower extreme of slide bar (21) is articulated mutually, linear sliding sleeve (29) have set firmly on linking bridge (15), slide bar (21) slide and pass in linear sliding sleeve (29).

4. A woven net type mussel automatic seedling wrapping machine according to claim 3, wherein 24 groups of fixed line shafts (20) are uniformly arranged on the line shaft ring (19) along the circumferential direction thereof, line passing holes (16c) are formed in the end portions of the annular rotating arms (16), transverse net lines (18a) on the movable line shafts (18) penetrate through the line passing holes (16c), longitudinal net lines (20a) on the fixed line shafts (20) are arranged downwards, and the transverse net lines (18a) on the movable line shafts (18) are arranged along the circumferential direction of the hemp rope (7).

5. The automatic seedling wrapping machine for woven-mesh mussels, according to claim 4, wherein a connecting frame (30) is arranged below the triangular support (12), an annular mounting ring (31) is arranged on the connecting frame (30), three vertical racks (32) are uniformly arranged on the annular mounting ring (31) along the circumferential direction of the annular mounting ring at intervals, a driving motor four (33) is fixedly arranged on the annular mounting ring (31), a gear disc (34) meshed with the racks (32) is fixedly arranged on an output shaft of the driving motor four (33), a comb gear ring (35) is connected to the lower end of each rack (32), and a comb gear rod (36) extending outwards along the radial direction of the comb gear ring (35) is arranged on the outer circumferential surface of the comb gear ring.

6. The automatic seedling wrapping machine of woven-mesh type mussel according to claim 5, wherein the comb-tooth rods (36) are uniformly distributed along the outer peripheral surface of the comb-tooth ring (35) at intervals, three connecting rods corresponding to the racks (32) one by one are fixedly arranged on the upper side of the comb-tooth ring (35), the connecting rods are vertically arranged, the upper ends of the connecting rods are connected with the lower ends of the racks (32), springs (37) are arranged at the bottoms of the connecting rods and the annular mounting ring (31), the annular mounting ring (31) is provided with a mounting hole (31a) penetrating vertically, the racks (32) are movably inserted into the mounting hole (31a), and the gear disc (34) is provided with an arc-shaped smooth section lacking teeth.

7. The automatic seedling wrapping machine of woven-net type mussel according to claim 1, 2, 3, 4 or 5, wherein a first mounting bracket (38) is fixedly arranged on the mounting beam (2), the seedling scattering device (3) is arranged on the first mounting bracket (38), a valve mechanism (39) is arranged at a seedling scattering port (3a) of the seedling scattering device (3), the valve mechanism (39) comprises a rotary drum (39a) and a seedling scattering motor (39b), concave grooves (39a1) are uniformly distributed on the outer circumferential surface of the rotary drum (39a) at intervals along the circumferential direction of the rotary drum, and the seedling scattering motor (39b) is connected with the rotary drum (39a) through a transmission crawler (39 c); one end of the seedling scattering slide way (9) is positioned at a seedling scattering opening (3a) of the seedling scattering device (3) and is connected to the first mounting bracket (38) through a slide way rotating shaft (40), and the other end of the seedling scattering slide way (9) extends downwards in an inclined mode.

8. The automatic seedling wrapping machine for woven-net type mussels according to claim 7, wherein a second mounting bracket (41) is fixedly arranged on the mounting cross beam (2), the hemp rope reel (5) is arranged on the second mounting bracket (41), and the first mounting bracket (38) and the second mounting bracket (41) are respectively positioned on two sides of the through hole (2 a); the utility model discloses a seedling cultivation device, including frame (1), installation crossbeam (2) and frame, be equipped with in frame (1) the one end below of installation crossbeam (2) is equipped with installing support three (42), breed seedling rope reel (6) and set up on installing support three (42), be equipped with in frame (1) and drive motor (43), the output shaft of driving motor (43) with the reel axle of breeding seedling rope reel (6) is connected through drive chain (44).

9. A woven-net type mussel automatic seedling wrapping machine according to claim 1 or 2 or 3 or 4 or 5, wherein the number of the guide wheels (10) is two, one guide wheel (10) is located below the net weaving mechanism (4), the other guide wheel (10) is located between the net weaving mechanism (4) and the seedling raising rope reel (6), and the position of the guide wheel (10) is higher than the guide wheels (10) below the net weaving mechanism (4) and the seedling raising rope reel (6).

10. An automatic seedling wrapping machine for woven-net type mussels according to claim 1, 2, 3, 4 or 5, wherein the machine frame (1) is provided with two spaced upright posts (1a), the upper ends of the upright posts (1a) are provided with sliding grooves (1b) along the length direction of the upright posts, and two ends of the mounting cross beam (2) are respectively arranged in the sliding grooves (1b) in a sliding manner; and a locking screw (45) is also arranged between the upper end of the upright post (1a) and the end part of the mounting cross beam (2).