Edible algae seedling transplanting machine

Abstract

The present invention relates to the technical field of edible algae cultivation, and discloses an edible algae seedling transplanter, including a frame, a rope twisting device, a spreading device, a clamping device, a rope holding device, a rope pulling device and a feeding device. The rope twisting device is fixedly installed on the left side of the frame, and includes a rope clamping rotating plate, blades, a small rotating disk, a large rotating disk, a slide plate, a pulley, a rope twisting cylinder and a rope clamping cylinder. The rope pulling device is fixedly installed on the right side of the frame, the feeding device is fixedly installed on the bottom of the frame, the clamping device is fixedly installed above the top plate of the frame, the spreading device and the rope holding device are installed on the top of the frame, and the spreading device is located on the left side of the rope holding device. The present invention adopts a new rope twisting device, which has high stability and can reduce damage to the seedling rope; the gap size generated when twisting the rope is appropriate, which effectively avoids or reduces the occurrence of seedling falling off and seedling injury; it can realize automatic seedling clamping, and realize one person operating multiple equipment production at the same time, reducing manpower consumption, improving efficiency, and having strong practicality.

Description

Technical Field

[0001] The invention relates to the technical field of edible algae cultivation, and in particular to an edible algae seedling transplanting machine. Background Art

[0002] Algae are primary productive forces in the ocean, and play an important role in fixing light energy, absorbing carbon dioxide, and synthesizing organic matter in the marine ecosystem. my country has formed a seaweed industry that includes breeding, aquaculture, food processing, algae chemicals, and bioproduct development, among which the seaweed chemical industry ranks first in the world in terms of industrial scale.

[0003] At present, the work of planting edible algae seedlings is mainly done manually. Relying on manual labor to insert edible algae into special seedling ropes causes problems such as high labor, high cost, and low efficiency. Therefore, some algae seedling transplanters that can complete the work of planting edible algae seedlings have appeared on the market. In the existing technology, the seedling rope is easily damaged due to uneven force during the twisting of the seedling rope during the operation of the edible algae seedling transplanter; at the same time, due to the imperfect structure, the gap size is improper when the rope is twisted, resulting in an increase in the loss rate and seedling drop rate, poor working stability, immature technology, and it is difficult to adapt to the various needs of edible algae seedlings. Summary of the invention

[0004] The purpose of the present invention is to solve the deficiencies in the above-mentioned prior art and to provide an edible algae seedling transplanting machine.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: an edible algae seedling transplanter, including a frame, a rope twisting device, a pushing device, a rope holding device and a rope pulling device. The rope twisting device is installed on the frame, including a rope clamping rotating plate, blades, a small rotating disk, a large rotating disk, a slide plate, a pulley, a rope twisting cylinder and a rope clamping cylinder. The slide plate is the base of the rope twisting device, fixedly connected to the frame, and the large rotating disk is installed on the slide plate and can rotate; the large rotating disk is evenly arranged with welding columns according to the circumference, and the pulley is installed on the welding column and is adapted to the slide rail on the slide plate; the large rotating disk and the small rotating disk are fixedly connected by welding sheets, and a rope twisting bolt hole is provided on the edge of the large rotating disk; the top of the piston rod of the rope twisting cylinder is movably connected to the rope twisting bolt hole, and the bottom of the rope twisting cylinder is movably connected to the connecting seat on the bottom rod of the frame; the rope clamping cylinder is installed on the rope clamping rotating plate, and the rope clamping rotating plate is provided with slots of the same size and shape, and the small rotating disk is provided with slots corresponding thereto, and the blades are installed in the slots, located between the rope clamping rotating plate and the small rotating disk.

[0006] Furthermore, the rope clamping rotating plate includes a disc and an extended end, and the rope clamping rotating plate disc is provided with at least three slots of the same shape and size along the circumference, and the number of blades installed is consistent with the number of slots; the small rotating disk is also provided with at least three slots of the same shape and size along the circumference, corresponding to the number of blades;

[0007] The blade is trapezoidal, with an upper protrusion and a lower protrusion. The upper protrusion is installed in the slot on the rope clamping rotating plate, and the lower protrusion is installed in the slot on the small rotating disk. The blades are arranged in sequence to form a rope clamping hole; the protrusion is provided with a pin hole, which is fixed by a retaining ring pin shaft;

[0008] The rope clamping cylinder is fixedly installed at the extended end of the rope clamping rotating plate, the piston rod of the rope clamping cylinder faces the disc, and the end of the piston rod of the rope clamping cylinder is connected to the upper protrusion on the disc closest to a blade through a bolt.

[0009] Preferably, the rope clamping rotating plate disc is provided with 6 slots of the same shape and size along the circumference; the number of blades installed is 6; and the small rotating disc is provided with 6 corresponding slots.

[0010] Furthermore, the rope pulling device includes a motor push rod, a polished rod bracket, a polished rod, a polished rod slider, a slider connecting plate, a cylinder support rod, a hand-gripping cylinder and a hand-gripping hand. The motor push rod is installed on the frame, and four polished rod brackets are fixedly installed on the vertical rod at the rear side of the frame, in groups of two; two polished rods are respectively installed between the polished rod brackets, parallel to each other; the polished rod slider is installed on the polished rod through the guide rail hole for sliding movement, a slider connecting plate is installed between the polished rod sliders, and the telescopic rod of the motor push rod is fixedly connected to the slider connecting plate; a cylinder support rod is fixedly installed on the slider connecting plate, and a hand-gripping hand cylinder is installed on the cylinder support rod, and a hand-gripping hand is provided at the end of the cylinder support rod, and the hand-gripping hand is divided into a fixed arm and a movable arm, and the movable arm is movably connected to the end of the piston rod of the hand-gripping hand cylinder.

[0011] Preferably, the telescopic rod length of the motor push rod is 15 cm, and the telescopic length of the telescopic rod is adjusted to 8-10 cm according to the required seedling distance. The remaining 5-7 cm of the telescopic rod is used to adjust the distance between the twisting rope device and the rope pulling device to facilitate rubbing the gap between the seedling rope strands.

[0012] Furthermore, the edible algae seedling transplanting machine also includes a feeding device and a clamping device.

[0013] Furthermore, the feeding device is installed at the bottom of the frame, including a quick-release material tray, a mobile support platform, a slider, a stepper motor, a motor support plate, a lead screw, a polished rod, a polished rod support plate and a slideway. The slideway is fixedly installed at the bottom of the frame, with a motor support plate installed at one end, and the stepper motor installed on the outside of the motor support plate; the polished rod support plate is installed at the other end, two polished rods and a lead screw are installed between the polished rod support plate and the motor support plate, the lead screw is located in the middle of the two polished rods, and one end of the lead screw is connected to the stepper motor. The slider is provided with a guide rail hole and a lead screw hole, and is installed on the polished rod through the guide rail hole, and the lead screw passes through the lead screw hole on the slider; the mobile support platform is fixedly installed on the top of the slider, and a quick-release buckle is provided on the upper side of the mobile support platform, and the quick-release material tray is fixed to the mobile support platform through the quick-release buckle.

[0014] The clamping device is installed on the top plate of the frame, located between the left and right parts of the push-out device, and includes a T-shaped mounting plate, a clamping cylinder, a fixed slider, a clamping polished rod, and a nozzle clamp. The T-shaped mounting plate is mounted upside down on the top plate, the clamping cylinder is fixedly mounted on one side of the T-shaped mounting plate, a fixed slider is mounted on the left mounting plate of the clamping cylinder, a guide rail hole is provided on the fixed slider, the clamping polished rod is mounted in the fixed slider through the guide rail hole, a nozzle clamp is fixedly mounted at the end of the clamping polished rod, and the top end of the clamping polished rod is fixedly connected to the top end of the piston rod of the clamping cylinder through a fixed clamp block.

[0015] Furthermore, the quick-release material tray in the feeding device includes a tray body, anti-interference ridges and seedling material slots, the seedling material slots are arranged in two rows, and the width of the water outlet clamp is separated in the middle; at least two quick-release material trays are arranged for alternating replacement operations. The movement path of the clamping light rod of the clamping device is located on the center line of the opening device.

[0016] Furthermore, the rope twisting device is installed on the left side of the frame, the pushing device and the rope holding device are installed on the top of the frame, the pushing device is located on the left side of the rope holding device, the rope pulling device is installed on the right side of the frame, the clamping device is installed above the top plate of the frame, and the feeding device is installed at the bottom of the frame.

[0017] Compared with the prior art, the beneficial effects of the present invention are: an edible algae seedling transplanter can make the force on the seedling rope more uniform when twisting, reducing the damage of the machine to the seedling rope; it can improve the accuracy, effectively avoid or reduce the incidence of seedling loss and seedling injury; it can realize automatic seedling transplanting, which is conducive to one person operating multiple equipment at the same time, the operation is simple, the manpower consumption is reduced, and continuous operation can be carried out to improve efficiency; the equipment is efficient and reliable, the device has high stability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the rope twisting device of the present invention;

[0019] Figure 2 It is a schematic diagram of the overall structure of the edible algae seedling transplanter;

[0020] Figure 3 The twisting rope device is installed on the frame structure diagram;

[0021] Figure 4 It is a schematic diagram of the framework structure;

[0022] Figure 5 It is a structural schematic diagram of the rope pulling device of the present invention;

[0023] Figure 6 It is a structural schematic diagram of the feeding device of the present invention;

[0024] Figure 7 It is a schematic structural diagram of the clamping device of the present invention;

[0025] Figure 8 is an enlarged view of a blade in the twisted rope device of the present invention;

[0026] Fig. 9 It is a structural schematic diagram of a rope support device;

[0027] Fig.10 is a schematic diagram of the structure of the prying device;

[0028] Among them, 1. frame, 2. rope twisting device, 3. feeding device, 4. rope pulling device, 5. clamping device, 6. rope holding device, 7. pulling device, 8. seedling rope;

[0029] 101, upper cross bar, 102, bottom bar, 103, vertical bar, 104, top plate, 105, electric control box, 106, twist rope support bar, 107, push-open support bar, 108, support rope support bar, 109, pull rope support bar, 110, tray support cross bar, 111, slide table;

[0030] 201, rope clamping rotating plate, 202, small rotating disk, 203, large rotating disk, 204, slide rail disk, 205, rope clamping cylinder, 206, cylinder I-type joint, 207, bolt, 208, blade, 209, rope twisting bolt hole, 210, welding piece, 211, pulley, 212, slot hole, 213, retaining ring pin, 214, slide rail, 215, rope twisting cylinder, 216, cylinder connecting seat;

[0031] 2081, upper protrusion, 2082, lower protrusion, 2083, corrugation, 2084, pin hole;

[0032] 30. Quick-release material tray, 31. Mobile support platform, 32. Sliding block, 33. Slideway, 34. Light rod support plate, 35. Stepper motor, 36. Motor support plate, 37. Light rod, 38. Lead screw, 39. Quick-release buckle; 301. Tray body, 302. Seedling material slot, 303. Anti-interference ridge;

[0033] 401, motor push rod, 402, telescopic rod, 403, bare rod bracket, 404, bare rod, 405, bare rod slider, 406, slider connecting plate, 407, clamping cylinder, 408, cylinder Y-type joint, 409, movable arm, 410, cylinder support rod, 411, fixed arm, 412, motor push rod bracket;

[0034] 51. T-shaped mounting plate, 52. Clamping cylinder, 53. Fixed slide block, 54. Clamping polished rod, 55. Water inlet clamp, 56. Polished rod fixing clamp block;

[0035] 61. rope cylinder, 62. cylinder Y-type joint, 63. cylinder mounting column, 64. rope support rod connecting clamp, 65. fixing clamp, 66. rope support rod, 67. rope support groove;

[0036] 70. Left mounting plate, 71. Left cylinder mounting piece, 72. Left cylinder, 73. Cylinder Y-type joint, 74. Left hook, 75. Right mounting plate, 76. Right cylinder mounting piece, 77. Right cylinder, 78. Cylinder Y-type joint, 79. Right hook. DETAILED DESCRIPTION

[0037] It should be noted that, in the present invention, unless otherwise clearly stipulated and limited, terms such as "install", "connect", "fix", "middle", "one end", "the other end", etc. should be understood in a broad sense; terms such as "front", "rear", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only relational words determined for the convenience of describing the structural relationships of the various components of the present invention, and do not specifically refer to any component in the present invention, and should not be understood as limitations on the present invention.

[0038] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0039] like Figure 2 As shown, an edible algae seedling transplanter includes a frame 1, a twisting rope device 2, a spreading device 7, a clamping device 5, a rope holding device 6, a rope pulling device 4 and a feeding device 3. The frame 1, the spreading device 7, the clamping device 5, the rope holding device 6 and the rope pulling device 4 can adopt the existing technology, and the spreading device 7, the clamping device 5 and the rope holding device 6 are installed on the top of the frame 1, the spreading device 7 is located on the left side of the rope holding device 6, and the rope pulling device 4 is installed on the right side of the frame 1.

[0040] like Figure 4 As shown, the frame 1 includes an upper crossbar 101, a bottom bar 102, a vertical bar 103 and a top plate 104. The upper crossbar 101 and the vertical bar 103, the bottom bar 102 and the vertical bar 103 are fixedly connected to each other, and the top plate 104 is fixedly installed above the upper crossbar 101 by bolts. A spreading support rod 107 and a rope support rod 108 are installed at the bottom of the upper crossbar 101. The spreading support rod 107 is located on the left side of the rope support rod 108, and a square hole is provided on the top plate 104 above the spreading support rod 107; the twisting rope support rod 106 is fixedly installed on the vertical bar 103 on the left side of the frame 1 in a mouth shape, and the pull rope support rod 109 is fixedly installed on the vertical bar 103 on the right side of the frame 1; a slide 111 is installed at one-third of the lower side of the vertical bar 103 on the right side of the frame 1 to facilitate the sliding of the finished product; the tray support crossbar 110 is fixedly installed above the bottom bar 102; and an electric control box 105 is installed on the right side of the top plate 104.

[0041] Combination Figure 1 and Figure 3The rope twisting device 2 is installed on the left side of the frame 1, and includes a rope clamping turntable 201, blades 208, a small rotating disk 202, a large rotating disk 203, a slide plate 204, a pulley 211, a rope clamping cylinder 205 and a rope twisting cylinder 215. The slide plate 204 is the base of the entire rope twisting device 2, and is fixedly installed on the rope twisting support rod 106 by bolts. The center of the slide plate 204 is a hollow cylinder, and a slide rail 214 is provided on the outer side of the top of the hollow cylinder. The large rotating disk 203 is annular, and a rope twisting bolt hole 209 is provided on its outer edge; the large rotating disk 203 is sleeved on the central cylinder of the slide plate 204, and three welding columns are welded on the large rotating disk 203 near the inner ring at equal distances from the circumference, and the pulley 211 is fixedly installed on the welding column by bolts. The large rotating disk 203 and the small rotating disk 202 are fixed by three welding plates 210. Six slots of the same shape and size are evenly arranged on the small rotating disk 202. A blade 208 is installed above the small rotating disk 202, and a rope clamping turntable 201 is installed above the blade 208. The rope clamping turntable 201 includes a disk and an extended end. Six slots 212 of the same shape and size are evenly arranged on the center disk of the rope clamping turntable 201. A rope clamping cylinder 205 is fixedly installed on the extended end of the rope clamping turntable 201. The piston rod of the rope clamping cylinder 205 is directly facing the disk. The end of the piston rod of the rope clamping cylinder 205 is installed with a cylinder I-type joint 206, which is connected to the closest blade 208 by a bolt 207. The rope twisting device 2 rotates the rope twisting through the rope twisting cylinder 215. The bottom end of the rope twisting cylinder 215 is hinged to the cylinder connecting seat 216. The cylinder connecting seat 216 is fixed on the bottom rod 102 by bolts. The top end of the piston rod of the rope twisting cylinder 215 is hinged to the rope twisting bolt hole 209 on the outer edge of the large rotating disk.

[0042] like Figure 8 As shown, the blade 208 in the rope twisting device 2 is trapezoidal in shape, and an upper protrusion 2081 and a lower protrusion 2082 are respectively provided on the upper and lower surfaces of the blade 208, and a pin hole 2084 is provided on the upper protrusion 2081 and the lower protrusion 2082. The lower protrusion 2082 is installed in the slot hole on the small rotating disk 202 and fixed by the retaining ring pin shaft 213; the upper protrusion 2081 is installed in the slot hole 212 on the rope clamping rotating disk 201 and fixed by the retaining ring pin shaft 213. The number of blades 208 installed is consistent with the number of slot holes 212. There are six blades 208 in the rope twisting device 2, which are arranged in sequence in a circle between the rope clamping rotating disk 201 and the small rotating disk 202 to form a rope clamping hole. Preferably, the inner side wall of the blade 208 is corrugated, which can increase the friction between the blade 208 and the seedling rope 8, and keep the blade 208 relatively still with the seedling rope 8 when it is aggregated.

[0043] like Figure 5As shown, the rope pulling device 4 includes a motor push rod 401, a polished rod bracket 403, a polished rod 404, a polished rod slider 405, a slider connecting plate 406, a hand clamping cylinder 407, a cylinder support rod 410 and a hand clamp. The motor push rod 401 is fixedly mounted on the motor bracket 412, and the motor bracket 412 is fixedly mounted on the rope pulling support rod 109 of the frame 1 by bolts. The motor push rod 401 is connected to the slider connecting plate 406 through a telescopic rod 402. There are four polished rod brackets 403, two by two in a group, and are respectively fixedly mounted above the vertical rod 103 on the rear side of the frame 1. Polished rods 404 are installed between the polished rod brackets 403, and the two polished rods 404 are parallel to each other. A polished rod slider 405 is respectively installed on each of the two polished rods 404, and the two polished rod sliders 405 are fixedly connected by a slider connecting plate 406 to maintain synchronous movement. A cylinder support rod 410 is installed in the middle of the slider connecting plate 406, which is perpendicular to the slider connecting plate 406; a clamping cylinder 407 is installed above the cylinder support rod 410, and the end of the clamping cylinder 407 is hinged to the wedge block above the cylinder support rod 410. The clamping hand is divided into a movable arm 409 and a fixed arm 411, and the fixed arm 411 is fixedly installed at the end of the cylinder support rod 410 by welding, and the movable arm 409 and the fixed arm 411 are pinned, and the outer side of the movable arm 409 of the clamping hand is hinged to the cylinder Y-type joint 408 at the end of the piston rod of the clamping hand cylinder 407 to realize the opening and closing of the clamping hand.

[0044] The telescopic rod 402 of the motor push rod 401 in the rope pulling device 4 is 15 cm long. The telescopic length of the telescopic rod 402 is adjusted to 8-10 cm according to the required seedling distance. The remaining 5-7 cm of the telescopic rod 402 is used to adjust the distance between the rope clamping turntable 201 and the rope pulling device 4 clamping hand, so as to facilitate rubbing the gap between the seedling rope strands.

[0045] like Figure 6As shown, the feeding device 3 includes a quick-release tray 30, a mobile support platform 31, a slider 32, a slide 33, a stepper motor 35, a motor support plate 36, a lead screw 38, a polished rod 37 and a polished rod support plate 34. The slide 33 is fixedly mounted on the tray support crossbar 110 by bolts, and the motor support plate 36 is mounted on one end of the slide 33, and the polished rod support plate 34 is mounted on the other end; the stepper motor 35 is mounted on the outside of the motor support plate 36, and two parallel polished rods 37 and a lead screw 38 are mounted between the motor support plate 36 and the polished rod support plate 34. The lead screw 38 is located between the two polished rods 37, and one end of the lead screw 38 is connected to the stepper motor 35. The slider 32 is provided with a guide rail hole and a lead screw hole. The slider 32 is mounted on the polished rod 37 through the guide rail hole, and the lead screw 38 passes through the lead screw hole to connect the slider 32. The mobile support platform 31 is fixedly installed on the top of the slider 32 by bolts, and moves back and forth with the slider 32; a quick release buckle 39 is installed on the top of the mobile support platform 31 to fix the quick release material tray 30. The quick release material tray 30 includes a tray body 301, a seedling material slot 302 and an anti-interference rib 303. The seedling material slot 302 is provided with two rows, and the middle interval is the width of the water outlet clamp 55 in the clamping device 5, which is convenient for the water outlet clamp 55 to clamp the edible algae seedlings; the anti-interference rib 303 prevents the edible algae seedlings from getting tangled, so that the edible algae seedlings are single and independent, which is conducive to clamping the seedlings. A machine is equipped with at least two quick release material trays 30, which is convenient for the preparation and replacement of seedling materials and speeds up the work progress.

[0046] The feeding device 3 is installed at the bottom of the frame 1, and can also adopt the feeding structure existing in the prior art.

[0047] like Figure 7 As shown, the clamping device 5 includes a T-shaped mounting plate 51, a clamping cylinder 52, a fixed slider 53, a clamping polished rod 54 and a nozzle clamp 55. The T-shaped mounting plate 51 is invertedly mounted at the square hole on the top plate 104, the clamping cylinder 52 is forwardly and fixedly mounted on one side of the T-shaped mounting plate 51, two fixed sliders 53 are fixed by bolts on the T-shaped mounting plate 51 on the left side of the clamping cylinder 52, the fixed slider 53 is provided with a guide rail hole, the clamping polished rod 54 is installed in the guide rail hole, the end of the clamping polished rod 54 is installed with a nozzle clamp 55 for clamping the edible algae seedlings, the top of the clamping polished rod 54 is installed with a polished rod fixing clamp 56, which is fixedly connected to the top of the piston rod of the clamping cylinder 52, so that the clamping polished rod 54 and the piston rod move synchronously.

[0048] like Fig. 9As shown, the rope support device 6 includes a rope support cylinder 61, a cylinder mounting column 63, a rope support rod 66 and a rope support rod connecting clamp 64. The cylinder mounting column 63 is fixedly mounted on the rope support rod 108 in the frame 1 by bolts, and a fixing clamp 65 is provided at the top thereof, and the end of the rope support cylinder 61 is pinned to the fixing clamp 65; the bottom of the cylinder mounting column 63 is fixedly connected to the rope support rod connecting clamp 64. The rope support rod 66 is in the shape of a round mark, and a pin hole is provided at the corner, which is pinned to the rope support rod connecting clamp 64; a rope support groove 67 is provided on the cross bar of the rope support rod 66, and the seedling rope 8 is located in the rope support groove 67 to prevent slipping; a bolt hole is provided at the tail end of the rope support rod 66, which is hinged to the cylinder Y-type joint 62 at the piston rod end of the rope support cylinder 61.

[0049] like Fig.10 As shown, the pushing device 7 is divided into left and right parts, including a left mounting plate 70, a left cylinder mounting member 71, a left cylinder 72, a left hook 74, a right mounting plate 75, a right cylinder mounting member 76, a right cylinder 77 and a right hook 79. The left mounting plate 70 is fixedly mounted on the pushing-open support rod 107 of the frame 1, and the top end is hinged to the left cylinder mounting piece 71, and the other end of the left cylinder mounting piece 71 is hinged to the tail of the left cylinder 72, and a cylinder Y-type joint 73 is installed on the top end of the piston rod of the left cylinder 72, and the cylinder Y-type joint 73 is hinged to the tail end of the left hook 74, and a pin hole is provided in the middle of the left hook 74, which is pinned to the bottom end of the left mounting plate 70; the structure of the right part of the pushing-open device 7 is the same as the structure of the left part, and the two are opposite, and the right mounting plate 75 is fixedly mounted on the pushing-open support rod 107 of the frame 1, and the top end is hinged to the right cylinder mounting piece 76, and the other end of the right cylinder mounting piece 76 is hinged to the tail of the right cylinder 77, and a cylinder Y-type joint 78 is installed on the top end of the piston rod of the right cylinder 77, and the cylinder Y-type joint 78 is hinged to the tail end of the right hook 79, and a pin hole is provided in the middle of the right hook 79, which is pinned to the bottom end of the right mounting plate 75.

[0050] An edible algae seedling transplanter assembled according to the above structure has the following operation process:

[0051] The seedling rope 8 enters the machine through the center of the rope twisting device 2, and the switch on the electric control box 105 is turned on to start the machine operation. First, the telescopic rod 402 of the motor push rod 401 in the rope pulling device 4 extends to the left by a seedling distance, and the piston rod of the rope clamping cylinder 407 on the rope pulling device 4 extends, so that the movable arm 409 and the fixed arm 411 of the clamping hand are closed to clamp the seedling rope 8; the piston rod of the rope clamping cylinder 205 in the rope twisting device 2 extends, and the upper protrusion 2081 is pushed through the bolt 207 to close the blade 208 and clamp the seedling rope 8. Then, the piston rod of the rope twisting cylinder 215 in the rope twisting device 2 extends out, and pushes the large rotating disk 203 to rotate through the rope twisting bolt hole 209, thereby linking the small rotating disk 202 to rotate. During the rotation of the small rotating disk 202, it is caught by the lower protrusion 2082 of the blade 208, driving the rope clamping turn plate 201 to rotate, so that the rope clamping turn plate 201 and the seedling rope 8 at one end between the clamping hands on the rope pulling device 4 are rubbed open. At the same time, the telescopic rod 402 of the motor push rod 401 continues to move to the left, so that the gap between the 8 strands of the seedling rope is enlarged, and the gap position is adjusted. Then, the left hook 74 and the right hook 79 in the spreading device 7 successively hook the strands of the seedling rope 8, respectively, to fix the gap opened by the seedling rope 8; then, the piston rod of the clamping cylinder 52 in the clamping device 5 contracts, and the clamping light rod 54 moves synchronously, descending along the center lines of the left and right parts of the spreading device 7, passing through the gap opened by the seedling rope 8, and the water inlet clamp 55 at the end of the clamping light rod 54 extends into the quick-release material tray 30 to clamp the edible algae seedlings. After clamping, the piston rod of the clamping cylinder 52 extends out, and the clamping light rod 54 rises to bring the end of the edible algae seedlings into the seedling rope 8. Then, the left hook 74 and the right hook 79 in the pushing device 7 are reset successively, the piston rod of the rope twisting cylinder 215 in the rope twisting device 2 is retracted and reset, and the seedling rope 8 is tightened due to its own contractility to clamp the edible algae seedlings; the piston rod of the rope supporting cylinder 61 in the rope supporting device 6 is retracted, the end of the rope supporting rod 66 is lowered, the piston rod of the rope clamping cylinder 205 in the rope twisting device 2 is retracted, the blades 208 are separated, and the seedling rope 8 is loosened; the telescopic rod 402 of the motor push rod 401 in the rope pulling device 4 is retracted, and the light rod slider 405 moves to the right along the light rod 404, driving the slider connecting plate 406 to move to the right, and the clamping hand clamps the seedling rope 8 and moves one seedling distance to the right. Finally, the rope support device 6 is reset, and the rope support rod 66 supports the seedling rope 8; the piston rod of the rope clamping cylinder 407 in the rope pulling device 4 is retracted, and the clamping hand is opened, and the seedling rope 8 falls on the slide 111 on the frame 1, and the telescopic rod 402 of the motor push rod 401 in the rope pulling device 4 is pushed out and returns to the initial position. At this time, the stepping motor 35 on the feeding device 3 is operated, and the mobile support table 31 moves forward one station with the slider 32, so that the next seedling material is aligned with the water outlet clamp 55 on the clamping device 5. Each device operates according to the above cycle to complete the edible algae seedling work.

[0052] Finally, it should be noted that the description of the above implementation mode is only used to illustrate the technical solution of the present invention, and is not a limitation of the present invention. The present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. An edible algae seedling transplanter, comprising a frame, a rope twisting device, a spreading device, a rope holding device, a rope pulling device, a feeding device and a clamping device, characterized in that: The rope twisting device is installed on the frame, and includes a rope clamping rotating plate, blades, a small rotating disk, a large rotating disk, a slide rail disk, a pulley, a rope twisting cylinder and a rope clamping cylinder; the slide rail disk is the base of the rope twisting device, fixedly connected to the frame, and the large rotating disk is installed on the slide rail disk and can rotate; the large rotating disk is evenly arranged in a circle with welding columns, and the pulley is installed on the welding columns and is compatible with the slide rail on the slide rail disk; the large rotating disk and the small rotating disk are fixedly connected by welding sheets, and a rope twisting bolt hole is provided on the edge of the large rotating disk; the top of the piston rod of the rope twisting cylinder is movably connected to the rope twisting bolt hole, and the rope twisting cylinder is provided with a rope twisting bolt hole. The bottom end of the rope cylinder is movably connected to the connecting seat on the bottom rod of the frame; the rope clamping cylinder is installed on the rope clamping rotating plate, and the rope clamping rotating plate is provided with slots of the same size and shape, and the small rotating disk is provided with slots corresponding thereto, and the blades are installed in the slots, located between the rope clamping rotating plate and the small rotating disk; the rope clamping rotating plate includes a circular disk and an extended end, and the circular disk of the rope clamping rotating plate is provided with at least 3 slots of the same shape and size according to the circumference, and the number of blade installations is consistent with the number of slots; the small rotating disk is also provided with at least 3 slots of the same shape and size according to the circumference, corresponding to the number of blades; The blade is trapezoidal, and is provided with an upper protrusion and a lower protrusion. The upper protrusion is installed in the slot on the rope clamping rotating plate, and the lower protrusion is installed in the slot on the small rotating disk. The blades are arranged in sequence to form a rope clamping hole; a pin hole is provided on the protrusion, which is fixed by a retaining ring pin shaft; The rope clamping cylinder is fixedly installed at the protruding end of the rope clamping rotating plate, the piston rod of the rope clamping cylinder is directly facing the disc, and the end of the piston rod of the rope clamping cylinder is connected to the upper protrusion on the disc closest to a blade through a bolt; The rope pulling device comprises a motor push rod, a polished rod bracket, a polished rod, a polished rod slider, a slider connecting plate, a cylinder support rod, a hand clamping cylinder and a hand clamping; the motor push rod is installed on the frame, and four polished rod brackets are fixedly installed on the vertical rod on the rear side of the frame, in groups of two; two polished rods are respectively installed between the polished rod brackets and are parallel to each other; the polished rod slider is installed on the polished rod through the guide rail hole for sliding movement, a slider connecting plate is installed between the polished rod sliders, and the telescopic rod of the motor push rod is fixedly connected to the slider connecting plate; a cylinder support rod is fixedly installed on the slider connecting plate, a hand clamping cylinder is installed on the cylinder support rod, and a hand clamping cylinder is provided at the end of the cylinder support rod, and the hand clamping hand is divided into a fixed arm and a movable arm, and the movable arm is movably connected to the end of the piston rod of the hand clamping cylinder; The feeding device is installed at the bottom of the frame, and includes a quick-release material tray, a mobile support platform, a slider, a stepper motor, a motor support plate, a lead screw, a polished rod, a polished rod support plate and a slideway; the slideway is fixedly installed at the bottom of the frame, the motor support plate is installed at one end, the stepper motor is installed at the outside of the motor support plate, and the polished rod support plate is installed at the other end, two polished rods and a lead screw are installed between the polished rod support plate and the motor support plate, the lead screw is located between the two polished rods, and one end of the lead screw is connected to the stepper motor; the slider is provided with a guide rail hole and a lead screw hole, and is installed on the polished rod through the guide rail hole, and the lead screw passes through the lead screw hole on the slider; the mobile support platform is fixedly installed on the top of the slider, a quick-release buckle is provided on the upper side of the mobile support platform, and the quick-release material tray is fixed to the mobile support platform through the quick-release buckle; The clamping device is installed on the top plate of the frame and is located between the left and right parts of the pushing device. It includes a T-shaped mounting plate, a clamping cylinder, a fixed slider, a clamping rod and a nozzle clamp. The T-shaped mounting plate is installed inverted on the top plate, and the clamping cylinder is fixedly installed on one side of the T-shaped mounting plate. A fixed slider is installed on the left mounting plate of the clamping cylinder, and a guide rail hole is provided on the fixed slider. The clamping rod is installed in the fixed slider through the guide rail hole. A nozzle clamp is fixedly installed at the end of the clamping rod, and the top end of the clamping rod is fixedly connected to the top end of the piston rod of the clamping cylinder through a fixed clamp block.

2. The edible algae seedling transplanter according to claim 1, characterized in that: The rope clamping rotating plate disc is provided with 6 slots of the same shape and size according to the circumference; the number of blade installations is 6; and the small rotating disc is provided with 6 corresponding slots.

3. The edible algae seedling transplanter according to claim 2, characterized in that: The telescopic rod length of the motor push rod is 15 cm. The telescopic length of the telescopic rod is adjusted to 8-10 cm according to the required seedling distance. The remaining 5-7 cm of the telescopic rod is used to adjust the distance between the twisting rope device and the rope pulling device, so as to facilitate the rubbing of the seedling rope strands.

4. The edible algae seedling transplanter according to claim 3, characterized in that: The quick-release material tray in the feeding device includes a tray body, anti-interference ridges and seedling material slots, the seedling material slots are arranged in two rows, and the width of the water outlet clamp is separated in the middle; at least two quick-release material trays are arranged for alternating replacement operations; The movement path of the clamping polished rod of the clamping device is located on the center line of the pushing device.

5. The edible algae seedling transplanter according to claim 4, characterized in that: The rope twisting device is installed on the left side of the frame, the pushing device and the rope holding device are installed on the top of the frame, the pushing device is located on the left side of the rope holding device, the rope pulling device is installed on the right side of the frame, the clamping device is installed above the top plate of the frame, and the feeding device is installed at the bottom of the frame.

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