Intelligent kelp drying equipment and intelligent drying method

Abstract

The present invention relates to the field of kelp processing technology, and solves the technical problems of low degree of automation, time-consuming and labor-intensive, high labor intensity, low efficiency and high cost of manual feeding in existing kelp drying devices, and provides a kelp intelligent drying device and intelligent drying method, which includes a drying chamber, a suspension device, a first follower-type clamp opening and closing driving device, an automatic feeding device and a platform, the suspension device is connected to the internal space of the drying chamber, the first follower-type clamp opening and closing driving device is connected to the feeding position of the suspension device, the automatic feeding device is close to the first follower-type clamp opening and closing driving device, and the platform is located at the first follower-type clamp opening and closing driving device. The present invention is widely used in drying kelp or other aquatic products, or in other drying processes with the same drying requirements.

Description

Technical Field

[0001] The present invention relates to the technical field of kelp processing, and in particular to intelligent kelp drying equipment and an intelligent drying method. Background Art

[0002] As we all know, kelp is a kind of seafood with high nutritional value. Kelp is a kind of brown algae with brown algae body. Kelp consists of three parts: fixation, stalk and leaves. The fixation is forked and branched, used to attach to the seabed rocks; the stalk is short and thick, cylindrical; the leaves are narrow and long, ribbon-shaped.

[0003] At present, there are few kelp growing naturally, and it mainly relies on artificial cultivation. The method of artificial cultivation is to set up multiple rows of breeding racks composed of several floats in the sea area, and tie several seedling ropes between every two rows of breeding racks, and the kelp grows on the seedling ropes. When the kelp matures, fishermen use small boats to salvage the kelp from the sea, then transport it to shore and process it.

[0004] Fresh kelp is usually dried and processed into dried kelp. The drying process can refer to the patent with authorization announcement number CN216668237U and the patent with authorization announcement number CN216662198U. The drying process is usually carried out in a drying room, and a conveyor chain that can move the kelp is set in the drying room to achieve continuous batch operation; during the operation, the operator manually picks up the fresh kelp to be processed and hangs it on the hook or sling of the conveyor device. The hook or sling is at a certain height from the ground to ensure that the fresh kelp is naturally unfolded in the vertical direction after being hung up, that is, the fresh kelp is suspended in the air. Since the fresh kelp to be processed is large in size and weight, and the surface of the fresh kelp is smooth, it is very inconvenient for workers to operate, time-consuming and labor-intensive, with high labor intensity, low efficiency and high cost. Summary of the invention

[0005] In order to solve the technical problems of low automation, time-consuming and labor-intensive, high labor intensity, low efficiency and high cost in existing kelp drying devices, the present invention provides an intelligent kelp drying device and an intelligent drying method which can realize automatic loading, reduce manpower consumption and improve operation efficiency.

[0006] The present invention provides an intelligent kelp drying device, comprising a drying chamber, a suspension device, a first follow-up clamp opening and closing driving device, an automatic feeding device and a platform; The drying room includes a box body, a negative pressure fan, a heating pipe and an exhaust fan. The front end of the box body is provided with an air inlet, the left side of the rear part of the box body is provided with a first window, and the right side of the rear part of the box body is provided with a second window; the negative pressure fan is connected in the box body, the negative pressure fan is close to the air inlet, the heating pipe is connected in the box body, and the heating pipe is located behind the negative pressure fan; the exhaust fan is connected to the top of the rear end of the box body; The suspension device includes a supporting column, a horizontal frame, a track suspension chain, a driving motor, a driving sprocket, a passive sprocket, a roller, a connecting rod, a clamp connector and a clamp. The horizontal frame is fixedly connected to a plurality of supporting columns, the track is fixedly connected to the horizontal frame, the track is located below the horizontal frame, the driving sprocket is rotatably connected to the horizontal frame, the passive sprocket is rotatably connected to the horizontal frame, there are a plurality of passive sprockets, the suspension chain is wound around the driving sprocket and a plurality of passive sprockets, the driving motor is connected to the horizontal frame, the driving sprocket is connected to the output shaft of the driving motor; the roller is positioned on the track, the upper end of the connecting rod is connected to the roller, the lower end of the connecting rod is connected to the suspension chain, one roller corresponds to one connecting rod, and a plurality of rollers are provided; the top of the clamp is connected to the suspension chain through a clamp connector, there are a plurality of clamps, and the clamp connector is located below the connecting rod; the horizontal frame is provided with an extension part, the edge of the extension part is provided with a first finger cylinder connecting frame displacement channel; the suspension chain is provided with a lead-out part; The suspension device is arranged in the box body, the extension part of the horizontal frame extends out from the rear of the box body, and the lead-out part of the suspension chain passes through the first window and the second window at the rear of the box body; when the suspension chain is running, the lead-out part enters from the first window and the lead-out part comes out from the second window; The first follow-up clamp opening and closing driving device is connected to the extended portion of the horizontal frame; The first follow-up clip opening and closing drive device includes a first horizontal rodless cylinder, a first vertical cylinder, a first blocking cylinder connecting bracket, a first finger cylinder connecting bracket, a left finger cylinder, a right finger cylinder, a first blocking cylinder, a first blocking block and a first connecting column. The first horizontal rodless cylinder is provided with a moving block, the upper end of the first blocking cylinder connecting bracket is fixedly connected to the moving block, the first vertical cylinder is fixedly connected to the moving block, the upper end of the first finger cylinder connecting bracket is connected to the telescopic rod of the first vertical cylinder, the left finger cylinder is connected to the left side of the lower end of the first finger cylinder connecting bracket, the right finger cylinder is connected to the right side of the lower end of the first finger cylinder connecting bracket, the left finger cylinder and the right finger cylinder are arranged relatively, the left finger cylinder is provided with a first finger and a second finger, the right finger cylinder is provided with a first finger and a second finger, the first blocking cylinder is fixedly connected to the lower end of the first blocking cylinder connecting bracket, the first blocking block is connected to the telescopic rod of the first blocking cylinder, and the first blocking cylinder is located in front of the left finger cylinder; the first connecting column is fixedly connected to the cylinder body of the first horizontal rodless cylinder; The first connecting column of the first follower-type clip opening and closing driving device is fixedly connected to the extension part of the horizontal frame, the first finger cylinder connecting frame passes through the first finger cylinder connecting frame displacement channel, and the first finger cylinder connecting frame can move in the first finger cylinder connecting frame displacement channel; the first follower-type clip opening and closing driving device is located above the suspension chain; The platform is located at the first follow-up clamp opening and closing driving device; The automatic feeding device includes a vertical column, a horizontal beam, a rotating shaft, a rotating support plate, a winch connecting rod, a winch, a wire rope, a rotating drive cylinder, a connecting piece, a driving chain, a large sprocket, a small sprocket, an upper bearing seat, a lower bearing seat, a one-way bearing and a clamping claw. The horizontal beam is fixedly connected to the top of the vertical column, the upper bearing seat is connected to the horizontal beam, the lower bearing seat is connected to the horizontal beam, the rotating shaft is connected to the upper bearing seat, the rotating shaft is connected to the lower bearing seat, and the rotating support plate is fixedly connected to the rotating shaft. The winch connecting rod is fixedly connected to the rotating support plate, the winch is fixedly connected to the winch connecting rod, the winch is provided with a winding wheel, the wire rope is wound on the winding wheel, the rotating drive cylinder is connected to the horizontal beam, the small sprocket is rotatably connected to the horizontal beam, the large sprocket is connected to the top of the rotating shaft through a one-way bearing, the driving chain is connected between the large sprocket and the small sprocket, the telescopic rod of the rotating drive cylinder is fixedly connected to the driving chain through a connecting piece, and the clamp is connected to the end of the wire rope; multiple winches are provided; The winch of the automatic feeding device is close to the first follow-up clamp opening and closing driving device.

[0007] Preferably, the kelp intelligent drying device further comprises a second follow-up clip opening and closing drive device; The second follow-up clip opening and closing driving device is connected to the extended part of the horizontal frame; the edge of the extended part of the horizontal frame is provided with a second finger cylinder connecting frame displacement channel; The second follow-up clip opening and closing driving device includes a second horizontal rodless cylinder, a second vertical cylinder, a second blocking cylinder connecting bracket, a second finger cylinder connecting bracket, a left finger cylinder, a right finger cylinder, a second blocking cylinder, a second blocking block and a second connecting column. The second horizontal rodless cylinder is provided with a moving block. The upper end of the second blocking cylinder connecting bracket is fixedly connected to the moving block of the second horizontal rodless cylinder, the second vertical cylinder is fixedly connected to the moving block, the upper end of the second finger cylinder connecting bracket is connected to the telescopic rod of the second vertical cylinder, the left finger cylinder is connected to the left side of the lower end of the second finger cylinder connecting bracket, the right finger cylinder is connected to the right side of the lower end of the second finger cylinder connecting bracket, the left finger cylinder and the right finger cylinder are arranged relatively, the left finger cylinder is provided with a first finger and a second finger, the right finger cylinder is provided with a first finger and a second finger, the second blocking cylinder is fixedly connected to the lower end of the second blocking cylinder connecting bracket, the second blocking block is connected to the telescopic rod of the second blocking cylinder, and the second blocking cylinder is located in front of the left finger cylinder; The second connecting column of the second follower-type clamp opening and closing driving device is fixedly connected to the extension part of the horizontal frame, the second finger cylinder connecting frame passes through the second finger cylinder connecting frame displacement channel, and the second follower-type clamp opening and closing driving device is located above the suspension chain.

[0008] Preferably, the kelp intelligent drying equipment also includes an automatic unloading device, which includes a belt conveyor, a lifting mechanism, a rotating cylinder, a suction cup connecting plate and a cylinder, the lifting mechanism is connected to the belt conveyor, the rotating cylinder is connected to the lifting mechanism, the cylinder is connected to the rotating cylinder, the suction cup connecting plate is connected to the telescopic rod of the cylinder, and the suction cup connecting plate is connected to a plurality of suction cups; The automatic unloading device is close to the second follow-up clamp opening and closing driving device, and the suction cup connecting plate is located below the second follow-up clamp opening and closing driving device.

[0009] Preferably, the plurality of winches are evenly distributed along the circumferential direction.

[0010] Preferably, the suspension chain is provided with an S-shaped layout part and a return part, and the S-shaped layout part and the return part are located in the box; the return part is a straight line as a whole, and the return part is provided with a turn in the direction of the S-shaped layout part.

[0011] Preferably, the first follow-up clamp opening and closing driving device also includes a sensor, which is connected to the extension part of the horizontal frame, and the sensor is located below the top of the first blocking cylinder connecting bracket.

[0012] Preferably, the second follow-up clip opening and closing drive device also includes a sensor, which is connected to the extension part of the horizontal frame and is located below the top of the second blocking cylinder connecting bracket.

[0013] Preferably, the clamp of the automatic loading device includes a finger cylinder, a first clamp and a second clamp, the finger cylinder is provided with finger one and finger two, the first clamp is connected to finger one, and the second clamp is connected to finger two; the end of the wire rope is connected to the cylinder body of the finger cylinder.

[0014] Preferably, the track includes square tube one and square tube two, square tube one is fixedly connected to the horizontal frame, square tube two is fixedly connected to the horizontal frame, and there is a gap between square tube one and square tube two; one connecting rod corresponds to a group of rollers, and the group of rollers is two rollers connected together by a roller shaft, one roller is positioned on square tube one, and the other roller is positioned on square tube two; the connecting rod passes through the gap between square tube one and square tube two, and the upper end of the connecting rod is connected to the roller shaft.

[0015] The beneficial effects of the present invention are that automatic loading is realized, the degree of automation is improved, manpower consumption is reduced, labor intensity is reduced, labor costs are reduced, and work efficiency is improved. The equipment movement reliability and stability are higher, and the degree of intelligence is high. The automatic loading process is reliable and stable, time-saving and labor-saving, easy to operate, low labor intensity, and high efficiency. At the loading station of the suspension chain, only one worker can complete the loading with simple operations, which is convenient, fast, and intelligent.

[0016] Suitable for continuous and large-scale drying operations.

[0017] It realizes automatic unloading, improves the degree of automation, reduces manpower consumption, reduces labor intensity, reduces labor costs, and improves work efficiency. At the unloading station of the suspension chain, there is no need for manual operation, and the unloading operation is fully automatic and intelligent.

[0018] The hot air in the box is recycled to improve the heat utilization rate and is beneficial to energy saving.

[0019] Before unloading, the very dry kelp should be moistened and the humidity should be increased to make it slightly moist. This will help avoid damage to the kelp during the unloading operation.

[0020] The invention can be used not only for drying kelp, but also for drying aquatic products such as squid, fish, etc., or for drying other products that need to be dried.

[0021] Further features of the present invention will be clearly described in the following description of the specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is the axonometric diagram of the kelp intelligent drying equipment; Figure 2 yes Figure 1 The front view of the kelp intelligent drying device shown; Figure 3 yes Figure 1 The right side view of the kelp intelligent drying device shown; Figure 4 yes Figure 1 A top view of the kelp intelligent drying device shown; Figure 5 yes Figure 4 Cross-section view in the AA direction; Figure 6 yes Figure 4 Cross-section along the middle BB direction; Figure 7 yes Figure 1 Axonometric drawing of the kelp intelligent drying equipment from another perspective; Figure 8 yes Figure 1 In the structure shown, a partial enlarged view of the automatic feeding device and the first follow-up clamp opening and closing driving device at position M; Fig. 9 yes Figure 1 In the structure shown, a partial enlarged view of the second follower-type clip opening and closing driving device at position N; Fig.10 It is an axonometric view of the suspension; Fig.11 yes Fig.10 a front view of the suspension arrangement shown; Fig.12 yes Fig.10 a top view of the suspension device shown; Fig.13 yes Fig.10 a bottom view of the suspension shown; Fig.14 yes Fig.10 The position relationship diagram of two rollers and two square tubes at the local P in the suspension device shown; Fig.15 yes Fig.10 A schematic diagram of the state of the clamp at the local Q in the suspension device shown, when the clamp is driven by the suspension chain to move below the first follow-up clamp opening and closing driving device; Fig.16 yes Fig.15 A schematic diagram of the state in which the first blocking block is located in front of the connecting rod and the clamp is located below the follower clamp driving device in the structure shown; Fig.17 It is a schematic diagram of the position relationship between the suspension chain and the box; Fig.18 Schematic diagram of the position of the front end of the hot air return channel; Fig.19 is an axonometric view of the first follow-up clamp opening and closing drive device; Fig. 20 yes Fig.19 A front view of the first follow-up clip opening and closing drive device shown; Fig.21 yes Fig.19 A left side view of the first follow-up clip opening and closing driving device shown; Fig. 22 yes Fig.19 A right side view of the first follow-up clip opening and closing driving device shown; Fig.23 yes Fig.19 An axonometric view of the first follower-type clamp opening and closing driving device from another perspective; Fig.24 It is a schematic diagram showing a state in which the telescopic rod of the blocking cylinder in the first follow-up clamp opening and closing driving device is retracted so that the blocking block moves backward; Fig.25 It is a structural schematic diagram of an automatic feeding device; Fig.26 It is a schematic diagram of the installation structure of the winch in the automatic feeding device; Fig. 27 It is a schematic diagram of the structure of the connection between the rotating shaft and the large sprocket in the automatic feeding device; Fig.28 It is a schematic diagram of the structure of the screw rod and the nut seat in the automatic feeding device; Fig.29 It is a schematic diagram of the structure of the clamping jaws in the automatic feeding device; Fig.30 It is a structural schematic diagram of the automatic unloading device; Fig.31 yes Fig.30 A side view of the automatic unloading device shown; Fig.32 is a side view of the left finger cylinder and the right finger cylinder of the first follow-up clamp opening and closing driving device located on both sides of the clamp top; Fig.33 yes Fig.32 In the structure shown, the first finger of the left finger cylinder and the first finger of the right finger cylinder are located on one side of the clamp.

[0023] Description of the accompanying symbols: 100. Drying room, 101. Box, 101-1. Air inlet, 101-2. Exhaust fan, 101-3. First window, 101-4. Second window, 102. Negative pressure fan, 103. Heating pipe, 104. Hot air return channel, 104-1. Front end; 200. Suspension device, 201. Support column, 202. Horizontal frame, 202-1. Extension part, 202-1-1. First finger cylinder connecting frame displacement channel, 202-1-2. Second finger cylinder connecting frame displacement channel, 203-1. Square tube 1, 203-2. Square tube 2, 204. Suspension chain, 204-1. S-shaped layout part, 204-2. Return Part, 204-2-1. Turning, 204-3. Leading part, 205. Driving motor, 206. Driving sprocket, 208. Passive sprocket, 209. Roller, 210. Connecting rod, 211. Clip connector, 212. Clip, 213. Square tube fixing plate, 214. Square tube fixing plate, 215. Roller shaft; 300. First follow-up clip opening and closing drive device, 301. First horizontal rodless cylinder, 301-1. Moving block, 302. First vertical cylinder, 303. First blocking cylinder connecting bracket, 304. First finger cylinder connecting bracket, 305. Left finger cylinder, 305-1. First finger, 305-2. Second finger , 306. Right finger cylinder, 306-1. First finger, 306-2. Second finger, 307. First blocking cylinder, 308. First blocking block, 309. First guide plate, 309-1. Inclined surface, 310. Second guide plate, 311. First connecting column, 312. Sensor, 400. Automatic feeding device, 401. Vertical column, 402. Horizontal beam, 403. Rotating shaft, 404. Rotating support plate, 405. Winch connecting rod, 406. Winch, 407. Winding wheel, 408. Wire rope, 409. Rotating drive cylinder, 410. Connecting piece, 411. Driving chain, 412. Large sprocket, 413. Small chain Wheel, 414. Upper bearing seat, 415. Lower bearing seat, 416. One-way bearing, 417. Clamp, 417-1. Finger cylinder, 417-2. First clamp, 417-3. Second clamp, 418. Screw bracket, 419. Screw, 420. Nut seat, 421. Guide light axis, 422. Base, 423. Limit sensor 1, 424. Limit sensor 2, 500. Platform; 600. Second follow-up clamp opening and closing drive device; 700. Automatic unloading device, 701. Belt conveyor, 701-1. Conveyor belt, 702. Lifting mechanism, 703. Rotating cylinder, 704. Suction cup connecting plate, 705. Suction cup, 706. Cylinder. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 8As shown, the kelp intelligent drying equipment includes a drying chamber 100, a suspension device 200, a first follower-type clip opening and closing driving device 300, a second follower-type clip opening and closing driving device 600, an automatic feeding device 400, a platform 500, and an automatic unloading device 700. The suspension device 200 is installed in the inner space of the drying chamber 100, the first follower-type clip opening and closing driving device 300 is installed at the feeding position of the suspension device 200, and the second follower-type clip opening and closing driving device 600 is installed at the unloading position of the suspension device 200. The automatic feeding device 400 is close to the first follower-type clip opening and closing driving device 300. The platform 500 is located at the first follower-type clip opening and closing driving device. The automatic unloading device 700 is close to the second follower-type clip opening and closing driving device 600.

[0025] The drying chamber 100 includes a box body 101, a negative pressure fan 102, a heating pipe 103, an exhaust fan 101-2, and a hot air return channel 104. The front end of the box body 101 is provided with an air inlet 101-1, the left side of the rear of the box body 101 is provided with a first window 101-3, and the right side of the rear of the box body 101 is provided with a second window 101-4. Figure 5 As shown, the negative pressure fan 102 is installed in the box 101, the negative pressure fan 102 is close to the air inlet 101-1, the heating pipe 103 is installed in the box 101, and the heating pipe 103 is located behind the negative pressure fan 102. The exhaust fan 101-2 is installed on the top of the rear end of the box 101. The front end of the hot air return channel 104 is connected to the top of the box 101, and the rear end of the hot air return channel 104 is connected to the top of the box 101, and the rear end of the hot air return channel 104 is located in front of the negative pressure fan 102. Figure 4 , Figure 5 , Fig.18 The front end 104-1 of the hot air return channel 104 is basically located in the middle of the length direction of the box 101, and is located in front of the bend 204-2-1 of the suspension chain 204. When the negative pressure fan 102 is working, air enters the box from the air inlet 101-1, and the air entering the box is heated by the heating pipe 103, so that there is flowing hot air in the space of the box 101, and the flowing hot air dries the kelp, and the humid air in the box 101 and below the exhaust fan 101-2 is drawn out of the box by the exhaust fan 101-2; the high temperature and low humidity air in the middle of the space in the box flows back from the hot air return channel 104 to the front end of the box and in front of the negative pressure fan 102, and then is recycled.

[0026] like Figure 10-Figure 16As shown, the suspension device 200 includes a support column 201, a horizontal frame 202, a square tube 1 203-1, a square tube 203-2, a suspension chain 204, a drive motor 205, a driving sprocket 206, a driven sprocket 208, a roller 209, a connecting rod 210, a clamp connector 211, a clamp 212, a square tube fixing plate 213, a square tube fixing plate 214, and a roller shaft 215. The horizontal frame 202 is connected to a plurality of support columns. The column 201 is fixedly connected, the square tube 1 203-1 and the square tube 203-2 are located below the horizontal frame 202, the square tube 1 203-1 is welded and fixed to the horizontal frame 202 through the square tube fixing plate 213, and the square tube 203-2 is welded and fixed to the horizontal frame 202 through the square tube fixing plate 214. There is a gap between the square tube 1 203-1 and the square tube 203-2. The square tube 1 203-1 and the square tube 203-2 form Track; the driving sprocket 206 is rotatably connected to the horizontal frame 202, the passive sprocket 208 is rotatably connected to the horizontal frame 202, there are several passive sprockets 208, the suspension chain 204 is wound around the driving sprocket 206 and multiple passive sprockets 208, the driving motor 205 is installed on the horizontal frame 202, the driving sprocket 206 is connected to the output shaft of the driving motor 205, two rollers 209 are connected to the roller shaft 215, one roller 209 is positioned on the square tube 1 203-1, and the other roller 209 is positioned on the square tube 203-2, the connecting rod 210 passes through the gap between the square tube 1 203-1 and the square tube 203-2, the upper end of the connecting rod 210 is connected to the roller shaft 215, the lower end of the connecting rod 210 is connected to the suspension chain 204, a group of rollers 209 corresponds to one connecting rod 210, and multiple groups of rollers 209 are connected and matched with two square tubes. When the driving motor 205 is working, it can drive the suspension chain 204 to operate. Fig.10 The top of the clamp 212 is connected to the suspension chain 204 through the clamp connector 211, and a plurality of clamps 212 are provided; Fig.16 As shown, the clamp connector 211 is located below the connecting rod 210. The horizontal frame 202 is provided with an extension portion 202-1, and the edge of the extension portion 202-1 is provided with a first finger cylinder connecting frame displacement channel 202-1-1 and a second finger cylinder connecting frame displacement channel 202-1-2. Fig.12 and Fig.13 The suspension chain 204 is composed of an S-shaped layout portion 204-1, a return portion 204-2 and a lead-out portion 204-3; the return portion 204-2 is a straight line as a whole, and is provided with a turn 204-2-1 in the direction of the S-shaped layout portion 204-1.

[0027] like Figure 1 , Figure 2 , Figure 4 , Figure 5As shown, the suspension device 200 is installed in the box 101, the extension part 202-1 of the horizontal frame 202 extends from the rear of the box 101, and the lead-out part 204-3 of the suspension chain 204 passes through the first window 101-3 and the second window 101-4 at the rear of the box 101. When the suspension chain 204 is running, Fig.17 and Fig.18 , the lead-out portion 204-3 enters from the first window 101-3, and the lead-out portion 204-3 comes out from the second window 101-4.

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 8 , Fig. 9 The first follow-up clip opening and closing driving device 300 is installed on the extension part 202-1 of the horizontal frame 202, and the second follow-up clip opening and closing driving device 600 is installed on the extension part 202-1.

[0029] like Figure 19-Figure 23As shown, the first follow-up clip opening and closing drive device 300 includes a first horizontal rodless cylinder 301, a first vertical cylinder 302, a first blocking cylinder connecting bracket 303, a first finger cylinder connecting bracket 304, a left finger cylinder 305, a right finger cylinder 306, a first blocking cylinder 307, a first blocking block 308, a first guide plate 309, a second guide plate 310, and a first connecting column 311. The first horizontal rodless cylinder 301 is provided with a moving block 301-1, the upper end of the first blocking cylinder connecting bracket 303 is fixedly connected to the moving block 301-1, the cylinder body of the first vertical cylinder 302 is fixedly connected to the moving block 301-1, and the upper end of the first finger cylinder connecting bracket 304 is connected to the first vertical The left finger cylinder 305 is connected to the left side of the lower end of the first finger cylinder connecting frame 304, and the right finger cylinder 306 is connected to the right side of the lower end of the first finger cylinder connecting frame 304. The left finger cylinder 305 and the right finger cylinder 306 are arranged opposite to each other. The left finger cylinder 305 is provided with a first finger 305-1 and a second finger 305-2, and the right finger cylinder 306 is provided with a first finger 306-1 and a second finger 306-2. The first blocking cylinder 307 is fixedly installed at the lower end of the first blocking cylinder connecting frame 303. The first blocking block 308 is connected to the telescopic rod of the first blocking cylinder 307. The first blocking cylinder 307 is located in front of the left finger cylinder 305. The first guide plate 309 is fixedly connected to the left finger cylinder 305. The first guide plate 309 is provided with a guide groove. The entrance of the guide groove is an inclined surface 309-1. The first guide plate 309 is close to the two fingers of the left finger cylinder 305. The second guide plate 310 is fixedly connected to the right finger cylinder 306 . The structure of the second guide plate 310 is the same as that of the first guide plate 309 . The second guide plate 310 is provided with a guide groove whose entrance is an inclined surface. The second guide plate 310 is close to the two fingers of the right finger cylinder 306 . Figure 19-Figure 23 The first follow-up clamp opening and closing driving device 300 is shown in its initial state, and the telescopic rod of the first blocking cylinder 307 is in an extended state.

[0030] The first connecting column 311 is fixedly connected to the cylinder body of the first horizontal rodless cylinder 301, and the first connecting column 311 is used to fix the entire first follow-up clamp opening and closing driving device 300 on the extension part 202-1 of the horizontal frame 202 of the suspension device 200. Figure 4 , Figure 8 , Fig.15 , Fig.16The first connecting column 311 is fixedly mounted on the extension portion 202-1 of the horizontal frame 202, and the first finger cylinder connecting frame 304 passes through the first finger cylinder connecting frame displacement channel 202-1-1. The first finger cylinder connecting frame 304 can move in the first finger cylinder connecting frame displacement channel 202-1-1. The first follow-up clip opening and closing driving device 300 is located above the suspension chain 204.

[0031] refer to Fig.15 , Fig.16 The first follow-up clamp opening and closing drive device 300 can be provided with a sensor 312, and the sensor 312 is connected to the extension part 202-1 of the horizontal frame 202. The sensor 312 is located below the top of the first blocking cylinder connecting bracket 303. When the first blocking cylinder connecting bracket 303 moves forward, the sensor 312 generates a signal and sends the signal to the controller.

[0032] The structure of the second follow-up clip opening and closing drive device 600 is similar to that of the first follow-up clip opening and closing drive device 300. The second follow-up clip opening and closing drive device 600 includes a second horizontal rodless cylinder, a second vertical cylinder, a second blocking cylinder connecting bracket, a second finger cylinder connecting bracket, a left finger cylinder, a right finger cylinder, a second blocking cylinder, a second blocking block, a third guide plate, a fourth guide plate, and a second connecting column. The second horizontal rodless cylinder is provided with a moving block. The upper end of the second blocking cylinder connecting bracket is fixedly connected to the moving block. The cylinder body of the second vertical cylinder is connected to the moving block. The left finger cylinder is connected to the left side of the second finger cylinder connecting frame, the right finger cylinder is connected to the right side of the second finger cylinder connecting frame, the left finger cylinder and the right finger cylinder are arranged relatively, the left finger cylinder is provided with a first finger and a second finger, the right finger cylinder is provided with a first finger and a second finger, the second blocking cylinder is fixedly installed at the lower end of the second blocking cylinder connecting bracket, the second blocking block is connected to the telescopic rod of the second blocking cylinder, and the second blocking cylinder is located in front of the left finger cylinder. The third guide plate is fixedly connected to the left finger cylinder, the third guide plate is provided with a guide groove, the entrance of the guide groove is an inclined surface, and the third guide plate is close to the two fingers of the left finger cylinder. The fourth guide plate is fixedly connected to the right finger cylinder, the structure of the fourth guide plate is the same as that of the third guide plate, the fourth guide plate is provided with a guide groove, the entrance of the guide groove is an inclined surface, and the fourth guide plate is close to the two fingers of the right finger cylinder. When the second follow-up clip opening and closing driving device 600 is in the initial state, the telescopic rod of the second blocking cylinder is in the extended state.

[0033] like Figure 4 , Fig. 9 , Fig.12As shown, the second connecting column of the second follower type clip opening and closing driving device 600 is fixedly connected to the extension part 202-1 of the horizontal frame 202, and the second finger cylinder connecting frame passes through the second finger cylinder connecting frame displacement channel 202-1-2. The second follower type clip opening and closing driving device 600 is located above the suspension chain 204. A sensor can be set for the second follower type clip opening and closing driving device 600, and the setting method of the sensor is the same as the setting method of the sensor 312, and the function is also the same as the function of the sensor 312.

[0034] like Figure 25-29As shown, the automatic feeding device 400 includes a vertical column 401, a horizontal beam 402, a rotating shaft 403, a rotating support plate 404, a winch connecting rod 405, a winch 406, a wire rope 408, a rotating drive cylinder 409, a connecting piece 410, a driving chain 411, a large sprocket 412, a small sprocket 413, an upper bearing seat 414, a lower bearing seat 415, a one-way bearing 416, and a clamp 417. The horizontal beam 402 is fixedly connected to the top of the vertical column 401, the upper bearing seat 414 is connected to the horizontal beam 402, the lower bearing seat 415 is connected to the horizontal beam 402, the upper bearing seat 414 is provided with a bearing, the lower bearing seat 415 is provided with a bearing, the rotating shaft 403 is connected to the bearing in the upper bearing seat 414, the rotating shaft 403 is connected to the bearing in the lower bearing seat 415, and the rotating shaft 403 is connected to the bearing in the lower bearing seat 415. The shaft 403 can rotate under the support of the upper bearing seat 414 and the lower bearing seat 415, the rotating support plate 404 is fixedly connected to the rotating shaft 403, the winch connecting rod 405 is fixedly connected to the rotating support plate 404, the winch 406 is fixedly installed on the winch connecting rod 405, the winch 406 is provided with a winding wheel 407, the wire rope 408 is wound around the winding wheel 407, the rotating drive cylinder 409 is connected to the horizontal crossbeam 402, the small sprocket 413 is rotatably connected to the horizontal crossbeam 402, the large sprocket 412 is connected to the top of the rotating shaft 403 through a one-way bearing 416, the driving chain 411 is connected between the large sprocket 412 and the small sprocket 413, the telescopic rod of the rotating drive cylinder 409 is fixedly connected to the driving chain 411 through a connecting piece 410, and the clamp 417 is connected to the end of the wire rope 408. The figure shows that the telescopic rod of the rotating driving cylinder 409 is in an extended state. When the telescopic rod of the rotating driving cylinder 409 is retracted, the telescopic rod pulls the driving chain 411 backward through the connecting piece 410. At this time, the one-way bearing 416 is in a locked state, and the large sprocket 412 rotates to drive the rotating shaft 403 to rotate. The rotation of the rotating shaft 403 drives the rotating support plate 404 and the winch connecting rod 405 to rotate, thereby causing the winch 406 to rotate a certain angle; then the telescopic rod of the rotating driving cylinder 409 is extended, and the telescopic rod is pulled back through the connecting piece 410. The driving chain 411 is pulled forward through the connecting piece 410, at which time the one-way bearing 416 is not locked, the large sprocket 412 rotates, and the rotating shaft 403 is stationary; therefore, the reciprocating motion of the telescopic rod of the rotating driving cylinder 409 can make the winch 406 rotate in one direction on the horizontal plane, that is, when the telescopic rod of the rotating driving cylinder 409 is retracted, the winch 406 rotates a certain angle, and then after a period of time, when the telescopic rod of the rotating driving cylinder 409 is retracted again, the winch 406 rotates a certain angle. Multiple winches 406 are set, and the figure shows that there are 6 winches for example, and the 6 winches are evenly distributed along the circumferential direction, and the 6 winches correspond to 6 steel wire ropes, and the 6 steel wire ropes correspond to 6 clamps.

[0035] The clamping jaw 417 is used to clamp the fresh kelp to be dried. When the winch 406 is working, the winding wheel 407 rotates to release the wire rope 408 downward, and the clamping jaw 417 is lowered to the ground. When the winding wheel 407 is reversed, the clamping jaw 417 is raised. In order to more accurately determine the number of turns of the winding wheel 407 in the forward or reverse direction, refer to Fig.28 , a screw support 418, a screw 419, a nut seat 420, a guide light axis 421, a base 422, a limit sensor 1 423, and a limit sensor 2 424 can be provided, the screw 419 is rotatably connected to the screw support 418, the nut seat 420 is connected and matched with the screw 419, two guide light axes 421 are connected between the screw support 418, the two guide light axes 421 pass through the nut seat 420, the nut seat 420 can slide along the guide light axis 421, the screw support 418 is fixedly mounted on the base 422, and the limit sensor 1 423 and the limit sensor 2 424 are mounted on the side of the screw support 418. The base 422 is fixedly mounted on the winch connecting rod 405. The central axis of the winding wheel 407 is connected to the end of the screw 419. When the winding wheel 407 rotates, the central axis of the winding wheel 407 drives the screw 419 to rotate, and the nut seat 420 moves. When the nut seat 420 moves to the position of limit sensor 1 423, the limit sensor 1 423 feeds back a signal to the controller, and the controller stops the winch according to the signal; when the nut seat 420 moves to the position of limit sensor 2 424, the limit sensor 2 424 feeds back a signal to the controller, and the controller stops the winch according to the signal.

[0036] refer to Fig.29 A specific implementation structure of the clamp 417 may be: including a finger cylinder 417-1, a first clamping plate 417-2, and a second clamping plate 417-3. The finger cylinder 417-1 is provided with finger 1 and finger 2. The first clamping plate 417-2 is connected to finger 1, and the second clamping plate 417-3 is connected to finger 2. The end of the wire rope 408 is connected to the cylinder body of the finger cylinder 417-1. As shown in the figure, finger 1 and finger 2 are in a closed state. At this time, the first clamping plate 417-2 and the second clamping plate 417-3 are closed. When finger 1 and finger 2 are opened, the first clamping plate 417-2 and the second clamping plate 417-3 are opened. When the first clamping plate 417-2 and the second clamping plate 417-3 are closed, the kelp is clamped horizontally, and the first clamping plate 417-2 and the second clamping plate 417-3 are located in a horizontal plane.

[0037] It should be noted that the specific structure of the clamp 417 can also be any other mechanism that can clamp the kelp, such as a mechanically opened and closed clamp (neither pneumatic nor electric), such as an electrically driven clamp.

[0038] refer to Figure 1 , Figure 2 , Figure 4 , Figure 8The winch of the automatic feeding device 400 is close to the first follow-up clamp opening and closing driving device 300.

[0039] like Fig.30 , Fig.31 The automatic unloading device 700 includes a belt conveyor 701, a lifting mechanism 702, a rotary cylinder 703, a suction cup connecting plate 704, a suction cup 705, and a cylinder 706. The lifting mechanism 702 is fixedly mounted on the frame of the belt conveyor 701. The rotary cylinder 703 is connected to the lifting mechanism 702. The lifting mechanism 702 can drive the rotary cylinder 703 to rise or fall. The cylinder 706 is connected to the output end of the rotary cylinder 703. When the rotary cylinder 703 rotates 90°, the cylinder 706 can be turned 90°. The suction cup connecting plate 704 is connected to the telescopic rod of the cylinder 706. A plurality of suction cups 705 are connected to the suction cup connecting plate 704. The belt conveyor 701 is provided with a conveyor belt 701-1. The lifting mechanism 702 can adopt a ball screw linear module, and the rotary cylinder 703 is fixed on the slider of the ball screw linear module. As shown in the figure, the state of the automatic unloading device 700 is that the telescopic rod of the cylinder 706 is extended and the suction cup connecting plate 704 is located in a vertical plane.

[0040] refer to Figure 1 , Figure 3 , Figure 4 , Fig. 9 The automatic unloading device 700 is close to the second follow-up clamp opening and closing driving device 600, and the suction cup connecting plate 704 is located below the second follow-up clamp opening and closing driving device 600.

[0041] The following is a detailed introduction to the working process of the above-mentioned kelp intelligent drying equipment: The first step is to prepare fresh kelp to be dried, and place the fresh kelp under the automatic feeding device 400. Operator A stands on the ground, and operator B stands on the platform 500.

[0042] In the second step, the first winch 406 rotates forward to release the wire rope, and the corresponding clamp 417 is lowered to the operator A, and then the clamp 417 is opened, and the operator A picks up a fresh kelp and places it on the clamp 417, and then the clamp 417 is closed to clamp the fresh kelp. For example, the first clamp 417-2 and the second clamp 417-3 can be used to clamp the middle and upper part of the fresh kelp in the horizontal direction.

[0043] In the third step, the first winch 406 reverses to retract the wire rope, and the corresponding clamp 417 rises. The clamp 417 carries the first fresh kelp up to a position close to the first follow-up clamp opening and closing drive device 300.

[0044] In the fourth step, the telescopic rod of the rotating driving cylinder 409 of the automatic feeding device 400 is retracted, so that the first winch 406 is rotated to a certain angle, and the clamping claw 417 is further brought with the first fresh kelp to approach the first follow-up clamp opening and closing driving device 300; the telescopic rod of the rotating driving cylinder 409 is extended.

[0045] In the fifth step, operator B on the platform 500 performs a transfer operation on the first fresh kelp.

[0046] Step S501, the first follow-up clamp opening and closing drive device 300 is in the initial state, the first horizontal rodless cylinder 301 has no compressed air (the moving block 301-1 can move freely), the telescopic rod of the first vertical cylinder 302 is in a retracted state, the two fingers of the left finger cylinder 305 are in an open state, the two fingers of the right finger cylinder 306 are in an open state, the telescopic rod of the first blocking cylinder 307 is in an extended state, the first blocking block 308 is located above the suspension chain 204, and the first blocking block 308 is located below the track composed of square tube 1 203-1 and square tube 2 203-2, as shown in FIG. Fig.15 and Fig.16 shown.

[0047] Step S502, as the suspension chain 204 moves forward, the initial state of the clamp is a closed state, and when the clamp moves to the bottom of the first follow-up clamp opening and closing drive device 300, the first blocking block 308 blocks the front of the connecting rod 210, and the connecting rod 210 touches the first blocking block 308 forward and pushes the first blocking block 308 forward, and then the first blocking cylinder connecting bracket 303 moves forward (the moving block 301-1 moves forward), and the first blocking cylinder connecting bracket 303 moves forward. The sensor 312 immediately generates a signal and feeds the signal back to the controller; the first blocking cylinder connecting bracket 303, the first vertical direction cylinder 302, the first finger cylinder connecting frame 304, the left finger cylinder 305 and the right finger cylinder 306 all move forward at the same time, that is, they move synchronously with the suspension chain 204.

[0048] Step S503, the controller then instructs the telescopic rod of the first vertical cylinder 302 to extend, thereby driving the left finger cylinder 305 and the right finger cylinder 306 to descend, and the two fingers of the left finger cylinder 305 are located on both sides of the top of the clamp, and the two fingers of the right finger cylinder 306 are also located on both sides of the top of the clamp. Fig.32 and Fig.33 As shown; Step S504, then the controller instructs the left finger cylinder 305 and the right finger cylinder 306 to act simultaneously, the two fingers of the left finger cylinder 305 are closed, and the two fingers of the right finger cylinder 306 are closed, thereby clamping the top of the clip, thereby opening the closed clip and putting the clip in an open state.

[0049] Step S505, operator B then moves the first fresh kelp to the open clamping claws.

[0050] Step S506, next, operator B steps on the foot switch, and the foot switch sends a corresponding signal to the controller. The controller instructs the two fingers of the left finger cylinder 305 to open and the two fingers of the right finger cylinder 306 to open, thereby closing the open clamp, and then the clamp clamps the kelp (for example, the clamp can clamp the top of the fresh kelp).

[0051] Step S507, next, the clamp corresponding to the first winch is opened.

[0052] Step S508, next, the telescopic rod of the first blocking cylinder 307 retracts, causing the first blocking block 308 to move backward and withdraw, and the first blocking block 308 no longer blocks the front of the connecting rod 210; the telescopic rod of the first vertical direction cylinder 302 retracts, thereby causing the left finger cylinder 305 and the right finger cylinder 306 to rise to their initial positions; while the telescopic rod of the first vertical direction cylinder 302 retracts, compressed air is passed through the first horizontal direction rodless cylinder 301, and the first horizontal direction rodless cylinder 301 is actuated, causing the moving block 301-1 to move backward back to its initial position. At this time, the first blocking cylinder connecting bracket 303, the first vertical direction cylinder 302, the first finger cylinder connecting bracket 304, the left finger cylinder 305 and the right finger cylinder 306 all move backward back to their initial positions.

[0053] Step S509, the telescopic rod of the first blocking cylinder 307 is extended to move the first blocking block 308 forward; the first blocking block 308 is ready to block the next connecting rod 210. At this time, the transfer of the first fresh kelp is completed.

[0054] Step 6. While executing the above-mentioned step 5 (while operator B on platform 500 is operating), the second winch rotates forward to release the wire rope, and the corresponding clamp descends to operator A. Operator A clamps the second fresh kelp with the clamp, and the second winch reverses to retract the wire rope, and the corresponding clamp rises, and the clamp carries the second fresh kelp up to near the first follow-up clamp opening and closing drive device 300.

[0055] In the seventh step, the telescopic rod of the rotating driving cylinder 409 of the automatic feeding device 400 is retracted, so that the second winch is rotated to a certain angle, and the clamping claw brings the second fresh kelp closer to the first follow-up clamp opening and closing driving device 300; the telescopic rod of the rotating driving cylinder 409 is extended.

[0056] Step 8. Execute the above step 5, and operator B on platform 500 transfers the second fresh kelp.

[0057] While operator B on platform 500 is operating the second fresh kelp, the third winch rotates forward to release the wire rope, and the corresponding clamp descends to operator A. Operator A clamps the third fresh kelp with the clamp, and the third winch reverses to retract the wire rope, and the corresponding clamp rises with the third fresh kelp to near the first follow-up clamp opening and closing drive device 300.

[0058] By repeating the above steps, continuous kelp loading, kelp transfer and kelp clamping actions can be realized, meeting the requirements of automatic and efficient batch operations.

[0059] It can be seen that the automatic feeding of kelp is realized, the degree of automation is improved, the manpower consumption is reduced, the labor intensity is reduced, the labor cost is reduced, and the operation efficiency is improved. The follow-up clamp drive device operates stably and reliably, and the automatic feeding process is also reliable and stable.

[0060] It should be noted that providing the first guide plate 309 and the second guide plate 310 is a better technical means. When the left finger cylinder 305 and the right finger cylinder 306 descend, it may occasionally happen that the top of the clamp cannot be aligned. The first guide plate 309 and the second guide plate 310 can play a guiding role, so that the top of the clamp can more smoothly enter the space between the two fingers of the left finger cylinder 305 and the space between the two fingers of the right finger cylinder 306.

[0061] It should be noted that the sensor 312 may not be used, but the operator may manually determine through observation that the clip has moved to the bottom of the follow-up clip driving device 300 .

[0062] Suspension chain 204 according to Figure 3 , Fig.10 , Fig.12 , Fig.18 The clamp runs in the direction indicated by the middle arrow, and the fresh kelp enters the box from the first window 101-3 at the rear of the box 101. The hot air in the box dries the fresh kelp. The fresh kelp moves along the path of the S-shaped layout part 204-1 of the suspension chain 204. When the fresh kelp moves to the return part 204-2 of the suspension chain 204, it has been dried. In this way, the dry kelp passes through the bend 204-2-1 of the suspension chain 204 and then goes out from the second window 101-4 at the rear of the box 101. After the dry kelp goes out from the second window 101-4 at the rear of the box 101, it moves to the second follow-up clamp opening and closing driving device 600. Automatic unloading is performed at the second follow-up clamp opening and closing driving device 600. The specific process of automatic unloading is as follows: Step S901, the second follow-up clamp opening and closing drive device 600 is in the initial state, the second horizontal rodless cylinder has no compressed air (the moving block can move freely), the telescopic rod of the second vertical cylinder is in a retracted state, the two fingers of the left finger cylinder are in an open state, the two fingers of the right finger cylinder are in an open state, the telescopic rod of the second blocking cylinder is in an extended state, the second blocking block is located above the suspension chain 204, and the second blocking block is located below the track formed by square tube 1 203-1 and square tube 2 203-2.

[0063] Step S902, as the suspension chain 204 moves forward, the initial state of the clamp is a closed state (the clamp clamps the dried kelp), when the clamp moves to the bottom of the second follow-up clamp opening and closing drive device 600, the second blocking block blocks the front of the connecting rod 210, the connecting rod 210 touches the second blocking block forward and pushes the second blocking block forward, and then the second blocking cylinder connecting bracket moves forward, and the second blocking cylinder connecting bracket moves forward The sensor immediately generates a signal and feeds the signal back to the controller; the second blocking cylinder connecting bracket, the second vertical cylinder, the second finger cylinder connecting frame, the left finger cylinder and the right finger cylinder all move forward at the same time, that is, they move synchronously with the suspension chain 204.

[0064] Step S903, next the controller instructs the telescopic rod of the cylinder 706 in the automatic unloading device 700 to extend, and the suction cup connecting plate 704 with the suction cup 705 is translated to the side of the dried kelp, and the suction cup 705 is activated by the vacuum generator, and multiple suction cups 705 suck the side of the dried kelp, and the dried kelp is located in a vertical plane; the side of the dried kelp refers to the front or back. It should be noted that the suction cup connecting plate 704 and the suction cup 705 are preferably located in front of the dried kelp, and the dried kelp moves forward and is close to the suction cup 705. In this case, the suction cup sucks the front of the dried kelp. If the suction cup connecting plate 704 and the suction cup 705 are located behind the dried kelp, in this case, the suction cup sucks the back of the dried kelp.

[0065] When the telescopic rod of the cylinder 706 in the automatic unloading device 700 is extended, the controller instructs the telescopic rod of the second vertical cylinder to extend, thereby driving the left finger cylinder and the right finger cylinder to descend, and the two fingers of the left finger cylinder are located on both sides of the top of the clamp, and the two fingers of the right finger cylinder are also located on both sides of the top of the clamp; Step S904, next the controller instructs the left finger cylinder and the right finger cylinder to move simultaneously, the two fingers of the left finger cylinder are closed, the two fingers of the right finger cylinder are closed, and then the top of the clamp is clamped, and then the closed clamp is opened, so that the clamp is in an open state.

[0066] Step S905, the telescopic rod of the cylinder 706 in the automatic unloading device 700 is retracted, and the suction cup connecting plate 704 drives the dried kelp to move above the conveyor belt 701-1 of the belt conveyor 701, and then the rotating cylinder 703 is actuated to turn the suction cup connecting plate 704 90 degrees, and the suction cup connecting plate 704 is located on the horizontal plane, and the dried kelp is also located on the horizontal plane; then, the lifting mechanism 702 is actuated to make the rotating cylinder 703 descend, and the suction cup connecting plate 704 descends with the dried kelp to the position close to the conveyor belt 701-1; then the suction cup 705 is inflated, the suction force of the suction cup 705 disappears, and the dry kelp falls on the conveyor belt 701-1; the conveyor belt 701-1 transports the dry kelp for collection; then the lifting mechanism 702 is actuated to make the rotating cylinder 703 rise, and the rotating cylinder 703 is actuated to make the suction cup connecting plate 704 flip 90°, and the suction cup connecting plate 704 is located in the horizontal plane, the telescopic rod of the cylinder 706 is extended, and the suction cup on the suction cup connecting plate 704 is ready to absorb the next dry kelp.

[0067] Step S906, next, the controller instructs the two fingers of the left finger cylinder to open and the two fingers of the right finger cylinder to open, thereby closing the open clamp. At this time, the clamp is ready to clamp fresh kelp at the loading station.

[0068] Step S907, next, the telescopic rod of the second blocking cylinder retracts, causing the second blocking block to move backward and withdraw, and the second blocking block no longer blocks the front of the connecting rod 210; the telescopic rod of the second vertical direction cylinder retracts, thereby causing the left finger cylinder and the right finger cylinder to rise to their initial positions; while the telescopic rod of the second vertical direction cylinder retracts, compressed air is passed through the second horizontal direction rodless cylinder, and the second horizontal direction rodless cylinder is actuated to cause the moving block to move backward back to its initial position. At this time, the second blocking cylinder connecting bracket, the second vertical direction cylinder, the second finger cylinder connecting bracket, the left finger cylinder and the right finger cylinder all move backward back to their initial positions.

[0069] Step S908, the telescopic rod of the second blocking cylinder is extended to move the second blocking block forward; the second blocking block is ready to block the next connecting rod. At this time, the automatic unloading of dried kelp is completed.

[0070] It can be seen that the automatic unloading of dried kelp is realized, the degree of automation is improved, manpower consumption is reduced, labor intensity is reduced, labor costs are reduced, and the unloading operation efficiency is improved.

[0071] It should be noted that when the suction cup 705 is used to absorb the side of the dried kelp, the best absorption position is the middle and upper part of the dried kelp, because the thickness of the middle and upper part of the dried kelp is relatively thick and easier to absorb.

[0072] In the box, the fresh kelp is already in a very dry state when it moves to the return part 204-2 of the suspension chain 204 (very dry kelp is easy to crack and cause damage). Since the air humidity at the bend 204-2-1 is very high, the very dry kelp will return to moisture at the bend 204-2-1 and increase a certain humidity, making the very dry kelp slightly wet. This can avoid the breakage and damage of the dry kelp, and is also conducive to the suction cup of the automatic unloading device to more reliably absorb the dry kelp, thereby improving the reliability of the automatic unloading operation.

[0073] For the automatic unloading device 700, a mechanical arm can be used to replace the lifting mechanism 702, the rotating cylinder 703 and the cylinder 706, and the suction cup connecting plate 704 can be fixed to the end of the mechanical arm. The mechanical arm moves to move the suction cup connecting plate 704.

[0074] The above description is only for the preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes.

Claims

1. An intelligent kelp drying device, characterized in that: It includes a drying chamber, a suspension device, a first follow-up clamp opening and closing driving device, an automatic feeding device and a platform; The drying chamber comprises a box body, a negative pressure fan, a heating pipe and an exhaust fan, a first window is provided on the left side of the rear part of the box body, and a second window is provided on the right side of the rear part of the box body; The suspension device comprises a supporting column, a horizontal frame, a track, a suspension chain, a driving motor, a driving sprocket, a passive sprocket, a roller, a connecting rod, a clamp connector and a clamp, wherein the horizontal frame is provided with an extension part; the suspension chain is provided with a lead-out part; The suspension device is arranged in the box body, the extension part of the horizontal frame extends out from the rear of the box body, and the lead-out part of the suspension chain passes through the first window and the second window at the rear of the box body; when the suspension chain is running, the lead-out part enters from the first window and comes out from the second window; The first follow-up clamp opening and closing driving device is connected to the extension part of the horizontal frame; The platform is located at the first follow-up clamp opening and closing driving device.

2. The kelp intelligent drying equipment according to claim 1 is characterized in that: The edge of the extended portion of the horizontal frame is provided with a first finger cylinder connecting frame displacement channel; The first follow-up clip opening and closing drive device includes a first horizontal rodless cylinder, a first vertical cylinder, a first blocking cylinder connecting bracket, a first finger cylinder connecting bracket, a left finger cylinder, a right finger cylinder, a first blocking cylinder, a first blocking block and a first connecting column. The first horizontal rodless cylinder is provided with a moving block, the upper end of the first blocking cylinder connecting bracket is fixedly connected to the moving block, the first vertical cylinder is fixedly connected to the moving block, the upper end of the first finger cylinder connecting bracket is connected to the telescopic rod of the first vertical cylinder, the left finger cylinder is connected to the first finger The left side of the lower end of the cylinder connecting frame is connected, the right finger cylinder is connected to the right side of the lower end of the first finger cylinder connecting frame, the left finger cylinder and the right finger cylinder are arranged relatively, the left finger cylinder is provided with a first finger and a second finger, the right finger cylinder is provided with a first finger and a second finger, the first blocking cylinder is fixedly connected to the lower end of the first blocking cylinder connecting bracket, the first blocking block is connected to the telescopic rod of the first blocking cylinder, and the first blocking cylinder is located in front of the left finger cylinder; the first connecting column is fixedly connected to the cylinder body of the first horizontal rodless cylinder; The first connecting column of the first follower-type clamp opening and closing drive device is fixedly connected to the extension part of the horizontal frame, the first finger cylinder connecting frame passes through the first finger cylinder connecting frame displacement channel, and the first finger cylinder connecting frame can move in the first finger cylinder connecting frame displacement channel; the first follower-type clamp opening and closing drive device is located above the suspension chain.

3. The kelp intelligent drying equipment according to claim 2 is characterized in that: The automatic feeding device includes a vertical column, a horizontal beam, a rotating shaft, a rotating support plate, a winch connecting rod, a winch, a wire rope, a rotating drive cylinder, a connecting piece, a driving chain, a large sprocket, a small sprocket, an upper bearing seat, a lower bearing seat, a one-way bearing and a clamping claw. The horizontal beam is fixedly connected to the top of the vertical column, the upper bearing seat is connected to the horizontal beam, the lower bearing seat is connected to the horizontal beam, the rotating shaft is connected to the upper bearing seat, the rotating shaft is connected to the lower bearing seat, the rotating support plate is fixedly connected to the rotating shaft, and the The hoist connecting rod is fixedly connected to the rotating support plate, the hoist is fixedly connected to the hoist connecting rod, the hoist is provided with a winding wheel, the wire rope is wound on the winding wheel, the rotating drive cylinder is connected to the horizontal beam, the small sprocket is rotatably connected to the horizontal beam, the large sprocket is connected to the top of the rotating shaft through a one-way bearing, the driving chain is connected between the large sprocket and the small sprocket, the telescopic rod of the rotating drive cylinder is fixedly connected to the driving chain through a connecting piece, and the clamp is connected to the end of the wire rope; multiple hoists are provided; The hoist of the automatic feeding device is close to the first follow-up clamp opening and closing driving device.

4. The kelp intelligent drying equipment according to claim 3 is characterized in that: In the suspension device, the horizontal frame is fixedly connected to a plurality of supporting columns, the track of the suspension device is fixedly connected to the horizontal frame, the track is located below the horizontal frame, the active sprocket is rotatably connected to the horizontal frame, the passive sprocket is rotatably connected to the horizontal frame, there are several passive sprockets, the suspension chain is wound around the active sprocket and several passive sprockets, the drive motor is connected to the horizontal frame, the active sprocket is connected to the output shaft of the drive motor; the roller is positioned on the track, the upper end of the connecting rod is connected to the roller, the lower end of the connecting rod is connected to the suspension chain, one roller corresponds to one connecting rod, and a plurality of rollers are provided; the top of the clamp is connected to the suspension chain through a clamp connector, there are multiple clamps, and the clamp connector is located below the connecting rod.

5. The intelligent kelp drying equipment according to claim 4 is characterized in that: An air inlet is provided at the front end of the box, the negative pressure fan is connected in the box, the negative pressure fan is close to the air inlet, the heating pipe is connected in the box, and the heating pipe is located behind the negative pressure fan; the exhaust fan is connected to the top of the rear end of the box.

6. The intelligent kelp drying equipment according to claim 3 is characterized in that: The multiple winches are evenly distributed along the circumferential direction.

7. The intelligent kelp drying equipment according to claim 1 is characterized in that: The suspension chain is provided with an S-shaped layout part and a return part, and the S-shaped layout part and the return part are located in the box; the return part is a straight line as a whole, and the return part is provided with a turn in the direction of the S-shaped layout part.

8. The intelligent kelp drying device according to claim 5, characterized in that: The first follow-up clip opening and closing driving device also includes a sensor, which is connected to the extension part of the horizontal frame and is located below the top of the first blocking cylinder connecting bracket.

9. The intelligent kelp drying device according to claim 1, characterized in that: The track includes square tube 1 and square tube 2, square tube 1 is fixedly connected to the horizontal frame, square tube 2 is fixedly connected to the horizontal frame, and there is a gap between square tube 1 and square tube 2; one connecting rod corresponds to a group of rollers, and the group of rollers is two rollers connected together by roller shafts, one roller is positioned on square tube 1, and the other roller is positioned on square tube 2; the connecting rod passes through the gap between square tube 1 and square tube 2, and the upper end of the connecting rod is connected to the roller shaft.

10. An intelligent drying method using the kelp intelligent drying device according to claim 8, characterized in that: The following steps are involved: In the first step, the winch releases the wire rope, and worker A clamps the kelp with a clamp; In the second step, the winch retracts the wire rope, and the clamping claws carry the kelp up to a position close to the first follow-up clamp opening and closing drive device; In the third step, the automatic feeding device is activated, and the kelp approaches the first follow-up clamp opening and closing driving device; Step 4: Operate on the kelp: The clamp moves forward along with the suspension chain to the bottom of the first follower clamp opening and closing driving device, and the connecting rod pushes the first blocking block forward, so that the first blocking cylinder connecting bracket moves forward; The telescopic rod of the first vertical cylinder extends; The left finger cylinder and the right finger cylinder are simultaneously actuated to open the clamp in the closed state; Worker B moves the kelp to the open jaws; The two fingers of the left finger cylinder and the right finger cylinder are opened, and then the clamp is closed to clamp the kelp; Open the corresponding clamp of the winch; The telescopic rod of the first blocking cylinder is retracted; The telescopic rod of the first vertical cylinder is retracted, and at the same time, the moving block of the first horizontal rodless cylinder moves backward; The telescopic rod of the first blocking cylinder is extended.

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