Filling and packaging assembly line for soil improvement fungus culture

Abstract

The invention discloses a filling and packaging assembly line for soil improvement fungus culture, and relates to the technical field of microbiological experiments, the filling and packaging assembly line comprises a main conveying machine table, a culture dish and a dish cover, the culture dish and the dish cover are placed on the top of the main conveying machine table, one end of the main conveying machine table is provided with a filling mechanism for filling a culture solution into the culture dish, and the filling mechanism is arranged on the main conveying machine table; a covering mechanism for covering the culture dish and the dish cover is arranged at the other end of the main conveying machine table; a discharging mechanism for stirring the culture dish and the dish cover is arranged on the side surface of the covering mechanism; the culture dishes and the dish covers are conveyed through the main conveying machine table, and assembly line work of culture solution filling is completed in cooperation with filling of the filling mechanism, covering of the covering mechanism and stirring of the discharging mechanism. The filling and packaging assembly line for soil improvement fungus culture has the effects of full automation, perfect operation and high efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of microbial experiments, and in particular to a filling and packaging production line for cultivating soil-improving fungi. Background Art

[0002] Microbial soil improving fungi are improvers that achieve specific soil effects through active microbial metabolic activities. Unlike chemical fertilizers and organic fertilizers, they do not improve soil by directly providing nutrients to plants. Different types of microorganisms have different effects on plants. These agents containing a large number of beneficial microorganisms can improve soil structure, increase soil fertility, inhibit soil-borne diseases, and thus promote crop growth.

[0003] When these soil-improving fungi are clinically cultured, culture dishes containing corresponding nutrients are needed to provide a matrix for the growth of the fungi. In order to improve the production efficiency at this stage, an assembly line preparation process is usually used to improve the production efficiency of this type of culture dish. However, in the actual operation of the common production lines on the market, after the equipment completes the filling of the nutrient solution inside the culture dish, the dish cover needs to be closed on the top of the culture dish. The existing equipment simply places the dish cover on the top of the culture dish through an electrically controlled suction cup assembly. During the covering process, the dish cover and the culture dish will not be firmly covered, so that workers observing on the side need to manually compact the dish cover and the culture dish. There are shortcomings in use, and work efficiency needs to be further improved. Summary of the invention

[0004] The invention discloses a filling and packaging assembly line for cultivating soil-improving fungi, aiming to solve the technical problem that, after the filling is completed, in the process of covering the dish cover, the dish cover and the culture dish will not be firmly covered, so that workers need to manually repair the leak, there are shortcomings in use, and the work efficiency needs to be further improved.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A filling and packaging production line for cultivating soil-improving fungi, comprising a main conveyor platform, a culture dish and a dish cover placed on the top of the main conveyor platform, a filling mechanism for filling the culture dish with culture solution is arranged at one end of the main conveyor platform, the filling mechanism comprises a filling body installed on the top of the main conveyor platform, a motor frame is arranged on the side of the filling body, a plurality of peristaltic pumps are arranged on the top of the filling body, each of the peristaltic pumps is connected to a liquid guide tube through the inside, and the end of the liquid guide tube is fixed to the side of the peristaltic pump;

[0007] The other end of the main conveyor is provided with a covering mechanism for covering the culture dish and the dish cover, the covering mechanism comprising two first side plates symmetrically fixed to the inner side of one end of the main conveyor, a first push plate is distributed between the first side plates, a first electric push rod is fixedly connected between the first push plate and the main conveyor, a first guide groove is penetrated through the inner side of the first side plate, a first flap is rotatably mounted on the side of the first push plate, and an end of the first flap is slidably connected to the first guide groove;

[0008] A material unloading mechanism for moving the culture dish and the dish cover is arranged on the side of the covering mechanism, and the material unloading mechanism comprises two second side plates symmetrically fixed to the inner side of one end of the main conveyor platform, a second push plate is distributed between the second side plates, a second electric push rod is fixedly connected between the second push plate and the main conveyor platform, a second guide groove is penetrated through the inner side of the second side plate, a second flap is rotatably mounted on the side of the second push plate, and the end of the second flap is slidably connected to the second guide groove;

[0009] The culture dish and the dish cover are transported by the main conveyor, and the assembly line operation of culture solution filling is completed in coordination with the filling by the filling mechanism, the covering by the covering mechanism, and the shifting by the unloading mechanism.

[0010] By arranging a filling mechanism, a covering mechanism and a unloading mechanism on the top of the main conveyor platform, the culture dish and the dish cover are transported by the main conveyor platform, and the culture dish and the dish cover are transported to the bottom of the filling mechanism. In cooperation with the filling of the filling mechanism, nutrient solution is injected into the interior of the culture dish. At the same time, the culture dish that continues to be transported to the end will be covered by the covering mechanism and moved by the unloading mechanism, thereby completing the full automation of the culture dish filling. In the process of the unloading mechanism moving and unloading the culture dish, the top of the culture dish will be squeezed for the second time, thereby preventing the dish cover from being loose when covering the top of the culture dish, thereby improving the functionality and operational perfection of traditional equipment.

[0011] In a preferred solution, the filling mechanism further comprises a lifting platform disposed between the filling machine body and the motor frame, and a type of electrically controlled suction cup group is installed at the bottom of the lifting platform, and the type of electrically controlled suction cup group adsorbs and clamps the dish cover.

[0012] A filling machine body is provided which is mounted on the top of the main conveyor platform, and an electric-controlled suction cup group and a motor frame structure are additionally provided on the side of the filling machine body. The culture dish and the dish cover which are operated along with the main conveyor platform are separated by utilizing a lifting platform in coordination with the operation of the electric-controlled suction cup group. At the same time, nutrient solution is injected into the interior of the culture dish through a liquid guide tube along with the operation of the motor frame and the peristaltic pump, thereby completing the work of adding nutrient solution fully automatically.

[0013] In a preferred embodiment, the covering mechanism also includes a pneumatic push rod fixedly mounted on both sides of the inner wall of the main conveyor platform, and two types of electrically controlled suction cup groups are rotatably mounted inside the main conveyor platform, and the output end of the pneumatic push rod is rotatably mounted on the side of the two types of electrically controlled suction cup groups.

[0014] After the work of adding nutrient solution inside the culture dish is completed, the first push plate is driven to move by the first electric push rod, thereby driving the first flap to slide along the inside of the first guide groove, and the sliding first flap is restricted by the first guide groove to rotate and be squeezed on the side of the dish cover, and along with the push of the first electric push rod, the dish cover is pushed further along the top of the main conveyor platform for a distance, and the pneumatic push rod drives the operation of the second type of electric suction cup group to adsorb and place the dish cover on the top of the culture dish filled with nutrient solution, thereby completing the covering work of the dish cover and the culture dish.

[0015] In a preferred solution, the unloading mechanism also includes guide members symmetrically installed at both ends of the side surfaces of the second flap, a pressure plate is slidably installed between the guide members, a third guide groove is opened through the inner side of the second side plate, the end of the pressure plate is slidably connected to the inside of the third guide groove, a pressing sheet is slidably installed at the bottom of the pressure plate, and the bottom of the pressing sheet is pressed and contacted with the top of the dish cover.

[0016] After completing the preliminary covering work of the culture dish and the dish cover, the second push plate is driven to move by the second electric push rod, thereby driving the second flap to slide along the inside of the second guide groove, and the sliding second flap is restricted by the second guide groove to rotate and be squeezed on the side of the dish cover, and the dish cover and the culture dish are pulled along the top of the main conveyor table for a distance. In this process, the third guide groove and the pressure plate and the pressure sheet cooperate with each other, and the pressure plate and the pressure sheet are pulled by the second electric push rod. Move downward synchronously, thereby squeezing the top of the dish cover, so that the dish cover and the culture dish are compacted and engaged, thereby improving the perfection of the equipment during operation.

[0017] In a preferred solution, a plurality of positioning zones are evenly formed on the side surface of the first flap, and the interior of each positioning zone is pressed and contacted with a corresponding dish cover.

[0018] By providing a plurality of positioning sections on the side of the first flap, when the first flap moves horizontally and pulls the dish cover, the positioning section and the dish cover are squeezed and contacted to push the dish cover in a positioning manner, thereby improving the completeness of the operation of the device.

[0019] From the above, it can be seen that the filling and packaging production line for soil improvement fungus cultivation provided by the present invention has the following technical effects.

[0020] First, by utilizing the lifting platform in conjunction with the operation of a type of electrically controlled suction cup group, the culture dish and the dish cover that move synchronously with the main conveyor are separated, and then, along with the operation of the motor frame and the peristaltic pump, the nutrient solution is injected into the interior of the culture dish through the liquid guide tube, thereby automatically completing the work of adding the nutrient solution. Thereafter, along with the continued operation of the main conveyor, the first electric push rod that is additionally provided is used to drive the first push plate and the first flap to move synchronously, and slide along the inside of the first guide groove. The sliding first flap is restricted by the first guide groove and rotates and squeezes the side of the dish cover. Along with the push of the first electric push rod, the dish cover is moved along the main conveyor. The top of the machine platform is pushed for a distance, and the pneumatic push rod is used to drive the operation of the second type of electric suction cup group to adsorb and place the dish cover on the top of the culture dish filled with nutrient solution, thereby completing the covering work of the dish cover and the culture dish, and then through the additionally arranged second electric push rod, the second push plate, the second flip plate, and the second guide groove structure, accompanied by the pulling of the second electric push rod, the dish cover and the culture dish are continued to be pulled for a distance along the top of the main conveyor platform, completing a series of processes such as separation of the empty culture dish and the dish cover, filling the culture dish with nutrient solution, and covering the culture dish and the dish cover, and the entire main conveyor platform is in a continuous transmission state, thereby greatly improving the work efficiency of culture dish preparation.

[0021] Secondly, a pressure plate structure slidably installed inside the guide member is additionally provided on the side of the second flap. When the second flap rotates and pushes the dish cover, the pressure plate will synchronously slide along the inside of the third guide groove along with the pulling of the second electric push rod, thereby driving the pressure plate to move synchronously. Along with the pulling of the second electric push rod, the moving pressure plate is pressed and contacted with the top of the dish cover, so that the dish cover and the culture dish are pressed and engaged by squeezing, thereby preventing the dish cover and the culture dish from being loosely closed, eliminating the need for workers who need to observe manually to compact, and improving the perfection and functionality of the equipment during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 This is a schematic diagram of the filling mechanism structure proposed by the present invention.

[0024] Figure 3 This is a schematic diagram of the structure of the covering mechanism proposed by the present invention.

[0025] Figure 4 This is an exploded view of the covering mechanism structure proposed by the present invention.

[0026] Figure 5 This is a schematic diagram of the first flap structure proposed in the present invention.

[0027] Figure 6This is a schematic structural diagram of the blanking mechanism proposed in the present invention.

[0028] Figure 7 This is an exploded view of the blanking mechanism structure proposed by the present invention.

[0029] Figure 8 The present invention proposes Figure 7 Exploded view of the structure at point A in the middle.

[0030] Fig. 9 This is a cross-sectional view of the pressure plate structure proposed by the present invention.

[0031] Fig.10 This is a schematic diagram of the tableting structure proposed by the present invention.

[0032] Fig.11 This is a schematic diagram of the initial state of tableting proposed by the present invention.

[0033] Fig.12 This is a schematic diagram of the vertical state of the second flap proposed by the present invention.

[0034] Fig.13 This is a schematic diagram of the tablet pressing and extruding dish cover state proposed by the present invention.

[0035] In the figure: 1, main conveyor platform; 2, culture dish; 3, dish cover; 4, filling mechanism; 401, filling body; 402, motor frame; 403, peristaltic pump; 404, liquid guide tube; 405, lifting platform; 406, a type of electric control suction cup group; 5, covering mechanism; 501, first side plate; 502, first push plate; 503, first electric push rod; 504, first guide groove; 505, first flap; 506, pneumatic push rod; 507, second type electric control suction cup group; 508, positioning section; 6, unloading mechanism; 601, second side plate; 602, second push plate; 603, second electric push rod; 604, second guide groove; 605, second flap; 606, guide member; 607, pressure plate; 608, third guide groove; 609, pressure sheet; 610, elastic member; 611, gasket; 612, limiting block; 7, irradiation sterilization chamber; 8, auxiliary conveyor platform. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0037] The filling and packaging production line for soil-improving fungi cultivation disclosed in the present invention is mainly used in the scene of filling and producing culture dishes for soil-improving fungi cultivation.

[0038] Reference Figures 1 to 13A filling and packaging production line for cultivating soil-improving fungi, comprising a main conveyor platform 1, a culture dish 2 and a dish cover 3 placed on the top of the main conveyor platform 1, a filling mechanism 4 for filling the culture dish 2 with culture solution is arranged at one end of the main conveyor platform 1, the filling mechanism 4 comprises a filling body 401 installed on the top of the main conveyor platform 1, a motor frame 402 is arranged on the side of the filling body 401, and a plurality of peristaltic pumps 403 are arranged on the top of the filling body 401, each peristaltic pump 403 is connected to a liquid guide tube 404 through the inside, and the end of the liquid guide tube 404 is fixed to the side of the peristaltic pump 403;

[0039] The other end of the main conveyor platform 1 is provided with a covering mechanism 5 for covering the culture dish 2 and the dish cover 3. The covering mechanism 5 includes two first side plates 501 symmetrically fixed to the inner side of one end of the main conveyor platform 1, a first push plate 502 is distributed between the first side plates 501, a first electric push rod 503 is fixedly connected between the first push plate 502 and the main conveyor platform 1, a first guide groove 504 is penetrated through the inner side of the first side plate 501, a first flap 505 is rotatably installed on the side of the first push plate 502, and the end of the first flap 505 is slidably connected to the first guide groove 504;

[0040] A material unloading mechanism 6 for moving the culture dish 2 and the dish cover 3 is arranged on the side of the covering mechanism 5, and the material unloading mechanism 6 comprises two second side plates 601 symmetrically fixed to the inner side of one end of the main conveyor platform 1, a second push plate 602 is distributed between the second side plates 601, a second electric push rod 603 is fixedly connected between the second push plate 602 and the main conveyor platform 1, a second guide groove 604 is penetrated and opened on the inner side of the second side plate 601, a second flap 605 is rotatably installed on the side of the second push plate 602, and the end of the second flap 605 is slidably connected to the second guide groove 604;

[0041] The culture dish 2 and the dish cover 3 are transported by the main conveyor 1, and the filling by the filling mechanism 4, the covering by the covering mechanism 5 and the shifting of the unloading mechanism 6 complete the assembly line operation of the culture solution filling.

[0042] In this embodiment, a plurality of empty culture dishes 2 and dish covers 3 are sequentially conveyed from the end of the main conveyor platform 1 toward the direction of the filling mechanism 4. As the culture dishes 2 move to the bottom of the filling mechanism 4, the filling mechanism 4 operates to remove the dish covers 3 from the top of the culture dishes 2 and place them in rows on the top of the main conveyor platform 1, and at the same time, nutrient solution is injected into the interior of the culture dishes 2, and nutrient solution is added to all the culture dishes 2 in this reciprocating manner; the culture dishes 2 to which the nutrient solution is added will continue to be conveyed toward the direction of the covering mechanism 5, and the covering mechanism 5 will advance the dish covers 3 moved to the side end to the front and clamp them The culture dish 2 filled with nutrient solution moves to the bottom of the covering mechanism 5, at which time the covering mechanism 5 will lower the clamped dish cover 3, so that the dish cover 3 covers the top of the culture dish 2, and so on and so forth, to complete the covering of all the culture dishes 2 filled with nutrient solution; the culture dishes 2 covered with the dish cover 3 will continue to be transported toward the direction of the unloading mechanism 6, and the unloading mechanism 6 will move to the side end of the culture dish 2 in advance and move it in front of it, and in this process, the unloading mechanism 6 will produce a flexible squeeze on the top of the culture dish 2, so that the dish cover 3 and the culture dish 2 are compacted and engaged, completing the filling production process.

[0043] Furthermore, a radiation sterilization chamber 7 is set up at the end of the main conveyor platform 1, and the radiation sterilization chamber 7 is horizontally distributed at one end of the filling body 401. The dish cover 3 and the culture dish 2 entering the bottom of the filling body 401 will first pass through the inside of the radiation sterilization chamber 7 and be sterilized to avoid the presence of miscellaneous bacteria affecting the subsequent fungal culture effect.

[0044] Reference Figure 1 and Figure 2 In a preferred embodiment, the filling mechanism 4 also includes a lifting platform 405 disposed between the filling body 401 and the motor frame 402, and a type of electric-controlled suction cup group 406 is installed at the bottom of the lifting platform 405, and the type of electric-controlled suction cup group 406 adsorbs and clamps the dish cover 3.

[0045] A number of empty culture dishes 2 and dish covers 3 are transported in sequence from the end of the main conveyor platform 1 toward the filling machine body 401, and the culture dishes 2 move to the bottom of the filling machine body 401. At this time, the filling machine body 401 is running, and the lifting platform 405 is controlled to move downward, driving a type of electric control suction cup group 406 to move downward synchronously and adsorb on the top of the dish cover 3. Thereafter, the lifting platform 405 is lifted according to the set program, and the dish cover 3 is removed from the top of the culture dish 2 and placed in a row on the top of the main conveyor platform 1. At the same time, the motor frame 402 and the peristaltic pump 403 are started synchronously. The motor frame 402 moves at the same speed as the operation of the main conveyor platform 1, driving the end of the liquid guide tube 404 to move together. At the same time, the peristaltic pump 403 injects nutrient solution into the interior of the culture dish 2 through the end of the liquid guide tube 404, and so on. Nutrient solution is added to all the culture dishes 2.

[0046] Reference Figure 1 , Figures 3 to 5 In a preferred embodiment, the covering mechanism 5 also includes a pneumatic push rod 506 fixedly installed on both sides of the inner wall of the main conveyor platform 1, and a second type of electric-controlled suction cup group 507 is rotatably installed inside the main conveyor platform 1, and the output end of the pneumatic push rod 506 is rotatably installed on the side of the second type of electric-controlled suction cup group 507.

[0047] After the nutrient solution is added, the culture dish 2 and the dish cover 3 will continue to be transported toward the covering mechanism 5 until the dish cover 3 reaches the bottom of the first flap 505 (under normal conditions, the first flap 505 is in an inclined state and will not contact the moving culture dish 2 and dish cover 3). At this time, the sensor additionally arranged on the first flap 505 detects the dish cover 3 and transmits an electrical signal to the first electric push rod 503, causing the first electric push rod 503 to start, extend the output end outward and push the first push plate 502 and the first flap 505 to move. The first flap 505 will move synchronously along the inside of the first guide groove 504 and be squeezed and restricted, so that the first flap 505 moves and rotates to a vertical shape to push the dish cover 3. The extension speed of the first electric push rod 503 is greater than the running speed of the main conveyor platform 1, so that the dish cover 3 is pushed to the bottom of the second type of electric control suction cup group 507 in advance. The sensor on the main conveyor 1 detects the dish cover 3 and transmits an electrical signal to the pneumatic push rod 506, causing the output end of the pneumatic push rod 506 to extend outward to push the second type of electric control suction cup group 507, causing the second type of electric control suction cup group 507 to flip and adsorb and clamp on the dish cover 3, and bring the dish cover 3 from the main conveyor 1 until the culture dish 2 filled with nutrient solution moves to the bottom of the second type of electric control suction cup group 507. At this time, the second type of electric control suction cup group 507 releases the adsorption of the dish cover 3, causing the dish cover 3 to cover the top of the culture dish 2, and in this way, the covering work of all the culture dishes 2 filled with nutrient solution is completed; wherein, a plurality of positioning intervals 508 are evenly opened on the side of the first flap 505, and the interior of each positioning interval 508 is pressed and contacted with a dish cover 3, and the positioning interval 508 will move the dish cover 3 that has a small deviation, causing the dish cover 3 to move toward the middle of the positioning interval 508, thereby calibrating the position of the dish cover 3.

[0048] Reference Figure 1 , Figures 6 to 11 In a preferred embodiment, the unloading mechanism 6 also includes guide members 606 symmetrically installed at both ends of the side of the second flap 605, and a pressure plate 607 is slidably installed between the guide members 606. A third guide groove 608 is opened through the inner side of the second side plate 601, and the end of the pressure plate 607 is slidably connected to the inside of the third guide groove 608. A pressing plate 609 is slidably installed at the bottom of the pressing plate 607, and the bottom of the pressing plate 609 is pressed and contacted with the top of the dish cover 3.

[0049] After being covered with the dish cover 3, the culture dish 2 will continue to be transported toward the direction of the unloading mechanism 6 until the dish cover 3 reaches the bottom of the second flap 605 (under normal conditions, the second flap 605, the pressing plate 607 and the pressing sheet 609 are all in an inclined state and will not contact the moving culture dish 2 and the dish cover 3). At this time, the sensor additionally arranged on the second flap 605 detects the dish cover 3 and transmits an electrical signal to the second electric push rod 603, causing the second electric push rod 603 to start, contract the output end and pull the second push plate 602 and the second flap 605 to move, and the second flap 605 The second flap 605 will move synchronously along the inside of the second guide groove 604 and be restricted by the extrusion, so that the second flap 605 moves and rotates vertically to push the culture dish 2 covered with the dish cover 3, and the second flap 605 will synchronously drive the end of the pressing plate 607 to slide along the inside of the third guide groove 608 while moving along the inside of the second guide groove 604, so that the pressing plate 607 moves vertically along the inside of the guide member 606, thereby driving the pressing sheet 609 to be pressed on the top of the dish cover 3, so that the dish cover 3 and the culture dish 2 are covered tightly. The specific process is as follows: Fig.11 As shown; wherein, an elastic member 610 is fixedly connected between the interlayer of the pressing sheet 609 and the pressing plate 607. When the pressing sheet 609 squeezes the top of the dish cover 3, it will move vertically along the inside of the pressing plate 607 and be elastically squeezed by the elastic member 610, thereby flexibly squeezing the top of the dish cover 3, and a number of evenly distributed gaskets 611 are adhered to the bottom of the pressing sheet 609, which can further flexibly protect the dish cover 3; and a limiting block 612 is fixed to the end of the pressing plate 607, and the limiting block 612 is slidably distributed inside the guide member 606 to improve the stability of the pressing plate 607.

[0050] Furthermore, it is supplemented that: an auxiliary conveyor platform 8 is arranged on the side of the main conveyor platform 1, and the auxiliary conveyor platform 8 is horizontally distributed on the side of the second flap 605. The culture dish 2 after processing will be pushed by the second flap 605 and moved to the top of the auxiliary conveyor platform 8, and transported to the next packaging area along with the operation of the auxiliary conveyor platform 8.

[0051] The application process is divided into the following steps:

[0052] First, a number of empty culture dishes 2 and dish covers 3 are sequentially conveyed from the end of the main conveyor platform 1 toward the filling machine body 401. As the culture dishes 2 move to the bottom of the filling machine body 401, the filling machine body 401 is running, and the lifting platform 405 is controlled to move downward, driving a type of electric control suction cup group 406 to move downward synchronously and adsorb on the top of the dish cover 3. Thereafter, the lifting platform 405 is lifted according to the set program, and the dish cover 3 is removed from the top of the culture dish 2, and the dish covers 3 are placed in rows behind the conveying direction of the main conveyor platform 1. During the initial operation of the equipment, the first group of culture dishes 2 may be filled unevenly or not fully, so personnel are required to remove and discard the first group of culture dishes 2, leaving only the removed dish covers 3 on the main conveyor platform 1 for the subsequent culture dishes 2 to be covered;

[0053] At the same time, the motor frame 402 and the peristaltic pump 403 are started synchronously, and the motor frame 402 moves at the same speed as the main conveyor 1, driving the end of the liquid guide tube 404 located above the culture dish 2 to move together, and at the same time, the peristaltic pump 403 injects the nutrient solution into the culture dish 2 through the end of the liquid guide tube 404, and so on, to add nutrient solution to all the culture dishes 2;

[0054] Then, the culture dish 2 and the dish cover 3 to which the nutrient solution has been added will continue to be transported toward the covering mechanism 5 until the dish cover 3 reaches below the first flap 505. At this time, the first electric push rod 503 starts, extends the output end outward, and pushes the first push plate 502 and the first flap 505 to move. The first flap 505 moves synchronously along the inside of the first guide groove 504 and is squeezed and restricted, so that the first flap 505 moves and rotates vertically to push the dish cover 3. The extension speed of the first electric push rod 503 is greater than the running speed of the main conveyor platform 1, so that the dish cover 3 is pushed to the bottom of the second type of electric control suction cup group 507 in advance.

[0055] At this time, the output end of the pneumatic push rod 506 extends outward and pushes the second type of electric control suction cup group 507, causing the second type of electric control suction cup group 507 to flip over and absorb and clamp on the dish cover 3, and bring the dish cover 3 from the main conveyor platform 1 until the culture dish 2 filled with nutrient solution moves to the bottom of the second type of electric control suction cup group 507. At this time, the second type of electric control suction cup group 507 releases the absorption of the dish cover 3, causing the dish cover 3 to cover the top of the culture dish 2, and so on and so forth, completing the work of closing the covers of all the culture dishes 2 filled with nutrient solution;

[0056] Then, after the cover is closed, the culture dish 2 will continue to be transported in the direction of the unloading mechanism 6 until the dish cover 3 reaches the bottom of the second flap 605. At this time, the second electric push rod 603 is started, the output end is contracted and the second push plate 602 and the second flap 605 are pulled to move. The second flap 605 will move synchronously along the inside of the second guide groove 604 and be squeezed and restricted, so that the second flap 605 moves and rotates into a vertical state. The second electric push rod 603 drives the second flap 605 to rotate, so that the second flap 605 becomes in a vertical state and is restricted by the lower end of the second electric push rod 603 and cannot continue to rotate, so that the second flap 605 continues to be in a vertical state (such as Fig.12 As shown in the figure, the lower end of the vertical second flap 605 is lower than the horizontal height of the dish cover 3. As the second flap 605 moves, the second flap 605 will push the culture dish 2 covered with the dish cover 3, and while the second flap 605 moves along the inside of the second guide groove 604, it will simultaneously drive the end of the pressing plate 607 to slide downward along the inside of the inclined third guide groove 608, so that the pressing plate 607 moves vertically along the inside of the guide member 606, thereby driving the pressing sheet 609 to press on the top of the dish cover 3, so that the dish cover 3 and the culture dish 2 are covered. The specific process is as follows Fig.13 As shown;

[0057] Finally, the processed culture dish 2 will be pushed by the second flap 605 and fall to the top of the auxiliary conveyor platform 8. The top horizontal height of the auxiliary conveyor platform 8 is lower than the top horizontal height of the main conveyor platform 1, so that when the culture dish 2 falls to the top of the auxiliary conveyor platform 8, the dish cover 3 will be out of contact with the pressing sheet 609 and will be transported to the next packaging area along with the operation of the auxiliary conveyor platform 8. The entire main conveyor platform 1 and the auxiliary conveyor platform 8 are in a continuous conveying state.

[0058] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A filling and packaging production line for cultivating soil-improving fungi, comprising a main conveyor platform (1), a culture dish (2) and a dish cover (3) placed on the top of the main conveyor platform (1), characterized in that: A filling mechanism (4) for filling culture fluid into the culture dish (2) is provided at one end of the main conveyor platform (1); The other end of the main conveyor platform (1) is provided with a covering mechanism (5) for covering the culture dish (2) and the dish cover (3), the covering mechanism (5) comprising two first side plates (501) symmetrically fixed to the inner side of one end of the main conveyor platform (1), a first push plate (502) is distributed between the first side plates (501), a first electric push rod (503) is fixedly connected between the first push plate (502) and the main conveyor platform (1), a first guide groove (504) is penetrated through the inner side of the first side plate (501), a first flap (505) is rotatably mounted on the side of the first push plate (502), and the end of the first flap (505) is slidably connected to the first guide groove (504); A material unloading mechanism (6) for moving the culture dish (2) and the dish cover (3) is arranged on the side of the covering mechanism (5), the material unloading mechanism (6) comprising two second side plates (601) symmetrically fixed to the inner side of one end of the main conveyor platform (1), a second push plate (602) is distributed between the second side plates (601), a second electric push rod (603) is fixedly connected between the second push plate (602) and the main conveyor platform (1), a second guide groove (604) is penetrated through the inner side of the second side plate (601), a second flap (605) is rotatably mounted on the side of the second push plate (602), and the end of the second flap (605) is slidably connected to the second guide groove (604); The culture dish (2) and the dish cover (3) are transported by the main conveyor platform (1), and the assembly line operation of culture solution filling is completed in coordination with the filling by the filling mechanism (4), the covering by the covering mechanism (5), and the shifting by the unloading mechanism (6).

2. A filling and packaging production line for cultivating soil-improving fungi according to claim 1, characterized in that: The filling mechanism (4) comprises a filling body (401) installed on the top of the main conveyor platform (1), a motor frame (402) is arranged on the side of the filling body (401), and a plurality of peristaltic pumps (403) are arranged on the top of the filling body (401), each of the peristaltic pumps (403) is connected to a liquid guide tube (404) through the inside, and the end of the liquid guide tube (404) is fixed to the side of the peristaltic pump (403); The filling mechanism (4) further comprises a lifting platform (405) arranged between the filling machine body (401) and the motor frame (402), and a type of electrically controlled suction cup group (406) is installed at the bottom of the lifting platform (405), and the type of electrically controlled suction cup group (406) is used to absorb and clamp the dish cover (3).

3. A filling and packaging production line for cultivating soil-improving fungi according to claim 1, characterized in that: The covering mechanism (5) further comprises pneumatic push rods (506) fixedly mounted on both sides of the inner wall of the main conveyor platform (1), and a second type of electrically controlled suction cup group (507) is rotatably mounted inside the main conveyor platform (1), and an output end of the pneumatic push rods (506) is rotatably mounted on the side of the second type of electrically controlled suction cup group (507).

4. A filling and packaging production line for cultivating soil-improving fungi according to claim 1, characterized in that: The unloading mechanism (6) further comprises guide members (606) symmetrically mounted on both ends of the side of the second flap (605), a pressing plate (607) being slidably mounted between the guide members (606), a third guiding groove (608) being penetrated through the inner side of the second side plate (601), an end of the pressing plate (607) being slidably connected to the inside of the third guiding groove (608), a pressing sheet (609) being slidably mounted on the bottom of the pressing plate (607), and the bottom of the pressing sheet (609) being pressed and contacted with the top of the dish cover (3).

5. A filling and packaging production line for cultivating soil-improving fungi according to claim 1, characterized in that: A plurality of positioning areas (508) are evenly arranged on the side of the first flap (505), and the interior of each positioning area (508) is pressed and contacted with a corresponding dish cover (3).

6. A filling and packaging production line for cultivating soil-improving fungi according to claim 4, characterized in that: An elastic member (610) is fixedly connected between the interlayer of the pressing sheet (609) and the pressing plate (607).

7. A filling and packaging production line for cultivating soil-improving fungi according to claim 4, characterized in that: A plurality of evenly distributed gaskets (611) are adhered to the bottom of the pressing sheet (609).

8. The filling and packaging production line for cultivating soil-improving fungi according to claim 4, characterized in that: A limiting block (612) is fixed to the end of the pressing plate (607), and the limiting block (612) is slidably distributed inside the guide component (606).

9. A filling and packaging production line for cultivating soil-improving fungi according to claim 2, characterized in that: An irradiation sterilization chamber (7) is arranged at the end of the main conveyor platform (1), and the irradiation sterilization chamber (7) is horizontally distributed at one end of the filling machine body (401).

10. The filling and packaging production line for cultivating soil-improving fungi according to claim 1, characterized in that: An auxiliary conveyor platform (8) is arranged on the side of the main conveyor platform (1), and the auxiliary conveyor platform (8) is horizontally distributed on the side of the second flap (605).

Images