Automatic bagging equipment for deer antler mushroom bags

Abstract

The application discloses a kind of antler mushroom bag automatic bagging equipment, it is related to edible fungus culture medium technical field, including base, equipment moving mechanism, bag type adjusting mechanism, second driving mechanism, automatic bagging open and close material mechanism and first driving mechanism.The antler mushroom bag automatic bagging equipment is realized to the synchronous open and close material of two feeding hard tubes by setting first driving mechanism and automatic bagging open and close material mechanism;It can realize simultaneously to two bagging operations of bagging operation, and a series of operations such as bag opening, discharging, bag opening separation, closing material can be realized by one servo motor, simplify process, reduce operation steps and time consumption, improve the degree of automation and work efficiency of bagging, solve the existing equipment bagging operation, only single packaging bag can be bagged operation, and bag opening, discharging, bag opening separation, closing material and other operations need to be completed in steps, process is complicated and time-consuming.

Description

Technical Field

[0001] This invention relates to the field of edible fungi culture medium technology, specifically to an automatic bagging device for mushroom bags. Background Technology

[0002] Deer antler mushroom is an edible fungus with high nutritional and economic value. Edible fungus culture medium is made by using various agricultural and forestry by-products as the main raw materials, adding appropriate auxiliary materials, and filling them into mushroom bags. In the process of bag cultivation of edible fungi, bagging the culture medium such as sawdust is an important and tedious production process. When cultivating edible fungi, the culture medium used for the growth of edible fungi needs to be bagged and then inoculated before cultivation.

[0003] For example, the Chinese announcement number CN215156133U describes an automatic bagging device for edible fungi, which states in its specification that "This utility model discloses an automatic bagging device for edible fungi, including a base plate, an mounting plate, and a hopper fixed on the mounting plate. The mounting plate is fixed above the base plate. A feeding pipe is connected to the bottom of the hopper, and one end of the feeding pipe extends to the bottom of the mounting plate. A cylinder is installed at the bottom of the mounting plate, and a baffle plate is connected to the piston rod of the cylinder. The baffle plate is slidably connected to the end of the feeding pipe. A bag opening mechanism is installed on the mounting plate to open the bag opening. A support plate is provided between the mounting plate and the base plate, and the support plate is located directly below the bag opening mechanism."

[0004] Existing equipment is convenient for opening packaging bags without manual intervention, boasts a high degree of automation, and is suitable for bagging operations of various sizes, offering great convenience. However, it has the following shortcomings:

[0005] 1) The existing equipment can only bag a single bag at a time, which reduces work efficiency and results in poor performance.

[0006] 2) In the current equipment bagging operation, the bag opening is first connected to the bag opening opening mechanism to support the bag opening. Then, the cylinder is operated to move the baffle plate to one side to open the discharge. After the bag is filled, the cylinder needs to be operated again to close the baffle plate to stop the discharge. Then the bag opening is detached from the bag opening opening mechanism and the bag is removed. The bag opening, discharge, detachment and closing operations need to be completed in steps, which is cumbersome and time-consuming.

[0007] Therefore, we propose an automatic bagging device for deer antler mushroom spawn bags to solve the problems mentioned above. Summary of the Invention

[0008] The purpose of this invention is to provide an automatic bagging device for mushroom bags. A servo motor drives a bidirectional threaded rod to rotate via a bevel gear, causing two first limiting blocks fitted on the outer surface of the threaded rod to move within two first limiting grooves. This, in turn, drives two baffle plates to move synchronously, achieving simultaneous opening and closing of two feeding tubes. Simultaneously, the servo motor drives the two feeding tubes to rotate via a first toothed synchronous belt and a second toothed synchronous belt, which in turn drives two rotating discs to rotate. Eight arc-shaped grooves on the two rotating discs are slidably connected to sliding rods at the top of eight bag opening support plates, and eight linear guide rails and linear sliders are provided. When the rotating discs rotate, the eight bag opening support plates can be opened or closed synchronously. Simultaneously, the two feeding tubes correspond to the areas opened by the two bag opening support plates, enabling simultaneous bagging of two mushroom bags, thus solving the problems mentioned in the background art.

[0009] To achieve the above objectives, the present invention provides the following technical solution: an automatic bagging device for deer antler mushroom bags, comprising a base, a device moving mechanism, a bag type adjusting mechanism, a second driving mechanism, an automatic bagging opening and closing material feeding mechanism, and a first driving mechanism. The device moving mechanism and the second driving mechanism are respectively located inside the base, the bag type adjusting mechanism and the automatic bagging opening and closing material feeding mechanism are respectively located above the base, and the first driving mechanism is located inside the automatic bagging opening and closing material feeding mechanism.

[0010] The automatic bagging and opening / closing material mechanism includes a fixed plate, a fixed frame, eight arc-shaped grooves, eight linear guide rails, eight linear sliders, eight bag opening support plates, eight sliding rods, two fixed rigid pipes, a U-shaped frame, a bidirectional threaded rod, two first limiting grooves, and two baffle plates. Two rotating disks are rotatably mounted on the fixed frame. The eight sliding rods are slidably connected to the eight arc-shaped grooves. Two feeding rigid pipes are fixedly connected to the top of the two rotating disks. Two first limiting blocks are sleeved on the outer surface of the bidirectional threaded rod.

[0011] The first drive mechanism includes a drive shaft, a first toothed synchronous belt, a second toothed synchronous belt, and a servo motor. The drive shaft is fixedly sleeved with two first synchronous belt pulleys on the outer surface of one of the feeding hard tubes. The drive shaft is fixedly sleeved with two second synchronous belt pulleys on the outer surface of the other feeding hard tube. The bottom end of the drive shaft is fixedly connected with two bevel gears to the outer surface of the bidirectional threaded rod.

[0012] Preferably, the top of the base is fixedly connected to two fixing rods, the fixing plate is fixedly connected to the top of the two fixing rods, the fixing frame is fixedly connected to the bottom of the fixing plate, eight arc-shaped grooves are formed at the bottom of the two rotating disks, eight linear guide rails are installed at the bottom of the fixing frame, and eight linear sliders are slidably connected to the outside of the eight linear guide rails.

[0013] Preferably, the eight bag opening support plates are fixedly connected to the bottom of the eight linear sliders, the eight sliding rods are fixedly connected to the top of the eight bag opening support plates, the two fixed rigid tubes and the U-shaped frame are respectively fixedly connected to the bottom of the fixed frame, the bottom ends of the two feeding rigid tubes pass through the two rotating disks and are rotatably connected to the top ends of the two fixed rigid tubes, the bidirectional threaded rod is rotatably connected to the inner side of the U-shaped frame, the two first limiting grooves are opened on the inner side of the U-shaped frame, and the two first limiting blocks are threadedly connected to the bidirectional threaded rod.

[0014] Preferably, the two first limiting blocks are movably connected through the two first limiting grooves, the two baffles are fixedly connected to one side of the two first limiting blocks, a storage hopper is installed on the top of the fixed plate, and the bottom of the storage hopper is fixedly connected to two discharge hard pipes. The bottom ends of the two discharge hard pipes are movably connected through the fixed plate and rotatably connected to the top ends of the two feeding hard pipes.

[0015] Preferably, the first toothed synchronous belt drive is connected to the outer surface of the two first synchronous belt pulleys, the second toothed synchronous belt drive is connected to the outer surface of the two second synchronous belt pulleys, the servo motor is fixedly installed on the bottom of the fixed plate, the drive shaft is fixedly connected to the output end of the servo motor, the bottom end of the drive shaft movably passes through the fixed frame, and the two bevel gears are meshed.

[0016] Preferably, the servo motor is fixedly installed on the bottom of the mounting plate, the drive shaft is fixedly connected to the output end of the servo motor, and the bottom end of the drive shaft movably passes through the mounting frame.

[0017] Preferably, the device moving mechanism includes a first one-way threaded rod, which is rotatably connected to the inner bottom of the base. A lifting plate is sleeved on the outer surface of the first one-way threaded rod. Four fixed guide rails are installed on the inner side of the base, and four lifting sliders are slidably connected to the outer sides of the four fixed guide rails.

[0018] Preferably, the four lifting sliders are fixedly connected to the lifting plate, the bottom inner side of the base is provided with four through slots, the bottom of the lifting plate is equipped with four universal wheels, the four universal wheels move through the four through slots, and the mushroom bag type adjustment mechanism includes a support frame.

[0019] Preferably, the support frame is fixedly connected to the top of the base, and a second one-way threaded rod is rotatably connected to the top inner side of the support frame. A lifting frame is sleeved on the outer surface of the second one-way threaded rod, and a second limiting groove is opened on the inner side of the support frame. A second limiting block is slidably connected in the second limiting groove.

[0020] Preferably, one side of the second limiting block is fixedly connected to the lifting frame, the top of the lifting frame is fixedly connected to a placement plate, and four telescopic rods are fixedly connected between the placement plate and the base.

[0021] Preferably, the second drive mechanism includes a mounting bracket, which is fixedly connected to the inner top of the base. A dual-axis motor is fixedly mounted on the inner side of the mounting bracket. The first output end of the dual-axis motor is connected to the top end of the first one-way threaded rod through a first electromagnetic clutch. The second output end of the dual-axis motor is connected to the bottom end of the second one-way threaded rod through a second electromagnetic clutch. A PLC controller is mounted on one side of the base, and the wiring terminal of the PLC controller is connected to the internal wiring port of the equipment.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. This invention, by setting a first driving mechanism, uses a servo motor to drive a bidirectional threaded rod to rotate via a bevel gear, causing two first limiting blocks sleeved on the outer surface of the bidirectional threaded rod to move within two first limiting grooves, thereby driving two baffles to move synchronously, achieving synchronous opening and closing of two feeding hard tubes; simultaneously, the servo motor drives the two feeding hard tubes to rotate via a first toothed synchronous belt and a second toothed synchronous belt, thereby driving two rotating disks to rotate. Eight arc-shaped grooves on the two rotating disks are slidably connected to slide rods on the top of eight bag opening support plates, and eight linear guide rails and linear sliders are provided to cooperate with each other. When the rotating disks... When rotating, the eight bag opening support plates can be opened or closed simultaneously. At the same time, the two feeding hard pipes correspond to the areas where the two bag opening support plates are opened, enabling the bagging operation of two bags at the same time. A series of operations such as opening the bag opening, discharging, detaching the bag opening, and closing the material can be realized through a single servo motor. This simplifies the process, reduces the number of operation steps and time, and improves the automation level and work efficiency of bagging. It solves the problem that existing equipment can only perform bagging operations on a single package and requires step-by-step operations such as opening the bag opening, discharging, detaching the bag opening, and closing the material, which is cumbersome and time-consuming.

[0024] 2. In this invention, the first one-way threaded rod in the equipment moving mechanism rotates, causing the lifting plate to slide on four fixed guide rails, thereby raising or lowering the four casters at the bottom of the lifting plate. When the equipment needs to be moved, the casters can be lowered to contact the ground for easy movement; when the equipment is in place, the casters can be raised to detach from the ground for stable placement, improving the convenience and stability of the equipment. The second one-way threaded rod in the bag type adjustment mechanism rotates, causing the lifting frame to slide in the second limiting groove within the support frame, thereby moving the placement plate on top of the lifting frame up and down. This allows the height of the placement plate to be adjusted according to the height of the bags, adapting to the bagging requirements of different types of bags and increasing the versatility and applicability of the equipment.

[0025] 3. In this invention, by setting a second driving mechanism, the first output end of the dual-axis motor is connected to the top end of the first one-way threaded rod through a first electromagnetic clutch, and the second output end is connected to the bottom end of the second one-way threaded rod through a second electromagnetic clutch. A PLC controller is also provided, which can control the on / off state of the first and second electromagnetic clutches, thereby controlling the rotation of the first and second one-way threaded rods. This enables the movement of the equipment moving mechanism and the bag type adjustment mechanism, respectively, achieving automated control, making operation more convenient and accurate, and improving the intelligence level of the equipment. Attached Figure Description

[0026] Figure 1 This is a perspective view of the main structure of an automatic bagging device for deer antler mushroom bags according to the present invention;

[0027] Figure 2 This is a perspective view of the bottom structure of an automatic bagging device for deer antler mushroom bags according to the present invention;

[0028] Figure 3 This is a perspective view of the rear structure of an automatic bagging device for deer antler mushroom bags according to the present invention;

[0029] Figure 4 This is a partial sectional perspective view of the base of an automatic bagging device for deer antler mushroom bags according to the present invention;

[0030] Figure 5 This is a partial three-dimensional view of an automatic bagging device for deer antler mushroom bags according to the present invention;

[0031] Figure 6 This is a three-dimensional view of a portion of the structure of the fixing frame in an automatic bagging device for deer antler mushroom bags according to the present invention;

[0032] Figure 7 This is a partial three-dimensional view of the fixing plate in an automatic bagging device for deer antler mushroom bags according to the present invention;

[0033] Figure 8 This is a three-dimensional view of the arc-shaped groove in an automatic bagging device for deer antler mushroom bags according to the present invention;

[0034] Figure 9 This is a partially unfolded perspective view of the automatic bagging and opening / closing material mechanism in an automatic bagging device for deer antler mushroom bags according to the present invention.

[0035] In the diagram: 1. Base; 2. Equipment moving mechanism; 201. First one-way threaded rod; 202. Lifting plate; 203. Fixed guide rail; 204. Lifting slider; 205. Through groove; 206. Universal wheel; 3. Bag type adjustment mechanism; 301. Support frame; 302. Second one-way threaded rod; 303. Lifting frame; 304. Second limiting groove; 305. Second limiting block; 306. Placement plate; 307. Telescopic rod; 4. Second drive mechanism; 401. Mounting frame; 402. Dual-axis motor; 403. First electromagnetic clutch; 404. Second electromagnetic clutch; 5. Automatic bagging and opening / closing material mechanism; 501. Fixed rod; 502. Fixed plate; 503. 504. Fixed frame; 505. Rotary disk; 506. Arc groove; 507. Linear guide rail; 508. Linear slider; 509. Bag mouth support plate; 510. Slide rod; 511. Feeding rigid pipe; 512. Fixed rigid pipe; 513. U-shaped frame; 514. Bidirectional threaded rod; 515. First limiting groove; 516. First limiting block; 517. Material baffle; 518. Storage hopper; 519. Discharge rigid pipe; 600. First drive mechanism; 601. Drive shaft; 602. First synchronous belt pulley; 603. First toothed synchronous belt; 604. Second synchronous belt pulley; 605. Second toothed synchronous belt; 606. Bevel gear; 607. Servo motor; 7. PLC controller. Detailed Implementation

[0036] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] like Figure 1 - Figure 9 As shown, the present invention provides a technical solution: an automatic bagging device for deer antler mushroom bags, including a base 1, a device moving mechanism 2, a bag type adjusting mechanism 3, a second driving mechanism 4, an automatic bagging opening and closing material feeding mechanism 5, and a first driving mechanism 6. The device moving mechanism 2 and the second driving mechanism 4 are respectively located inside the base 1, the bag type adjusting mechanism 3 and the automatic bagging opening and closing material feeding mechanism 5 are respectively located above the base 1, and the first driving mechanism 6 is located inside the automatic bagging opening and closing material feeding mechanism 5.

[0038] The automatic bagging and opening / closing material mechanism 5 includes a fixed plate 502, a fixed frame 503, eight arc-shaped grooves 505, eight linear guide rails 506, eight linear sliders 507, eight bag mouth support plates 508, eight sliding rods 509, two fixed rigid tubes 511, a U-shaped frame 512, a bidirectional threaded rod 513, two first limiting grooves 514, and two baffle plates 516. Two rotating disks 504 are rotatably mounted on the fixed frame 503. The eight sliding rods 509 are slidably connected to the eight arc-shaped grooves 505. Two feeding rigid tubes 510 are fixedly connected to the top of the two rotating disks 504. Two first limiting blocks 515 are sleeved on the outer surface of the bidirectional threaded rod 513.

[0039] The first drive mechanism 6 includes a drive shaft 601, a first toothed synchronous belt 603, a second toothed synchronous belt 605, and a servo motor 607. The drive shaft 601 is fixedly sleeved with two first synchronous belt pulleys 602 on the outer surface of one of the feeding hard tubes 510, and the drive shaft 601 is fixedly sleeved with two second synchronous belt pulleys 604 on the outer surface of the other feeding hard tube 510. The bottom end of the drive shaft 601 is fixedly connected to two bevel gears 606 on the outer surface of the bidirectional threaded rod 513.

[0040] like Figure 5 and Figure 9 As shown, two fixing rods 501 are fixedly connected to the top of the base 1, a fixing plate 502 is fixedly connected to the top of the two fixing rods 501, a fixing frame 503 is fixedly connected to the bottom of the fixing plate 502, eight arc-shaped grooves 505 are opened at the bottom of the two rotating disks 504, eight linear guide rails 506 are installed at the bottom of the fixing frame 503, and eight linear sliders 507 are slidably connected to the outside of the eight linear guide rails 506. The fixing plate 502 is firmly connected to the top of the base 1 by the two fixing rods 501, providing a stable installation base for other components of the automatic bagging opening and closing material mechanism 5. The connection between the fixing frame 503 and the fixing plate 502 allows the eight linear guide rails 506 to be stably installed at the bottom of the fixing frame 503. In cooperation with the eight linear sliders 507, they provide stable linear guidance for the opening and closing of the bag mouth support plate 508, ensuring the accuracy and stability of the movement of the bag mouth support plate 508, thereby ensuring the bagging operation of the mushroom bags.

[0041] like Figure 7 , Figure 8 and Figure 9As shown, eight bag opening support plates 508 are fixedly connected to the bottom of eight linear sliders 507, eight sliding rods 509 are fixedly connected to the top of the eight bag opening support plates 508, two fixed rigid tubes 511 and U-shaped frame 512 are respectively fixedly connected to the bottom of fixed frame 503, the bottom ends of two feeding rigid tubes 510 pass through two rotating disks 504 and are rotatably connected to the top ends of the two fixed rigid tubes 511, a bidirectional threaded rod 513 is rotatably connected to the inner side of U-shaped frame 512, two first limiting grooves 514 are opened on the inner side of U-shaped frame 512, and two first limiting blocks 515 are threadedly connected to bidirectional threaded rod 513. Through the fixed connection of the eight bag opening support plates 508 and linear sliders 507, the bag opening support plates 508 can move linearly... Guided by the guide rail 506, the bag moves smoothly. When the rotating disk 504 rotates, the slide bar 509 slides in the arc groove 505, which can precisely control the movement of the bag mouth support plate 508, realizing the opening and closing of the bag mouth. The two fixed rigid tubes 511 are fixed to the bottom of the fixed frame 503, providing a stable rotating connection base for the feeding rigid tube 510, ensuring the stability of the feeding process. The U-shaped frame 512 is fixed to the bottom of the fixed frame 503. With the cooperation of the bidirectional threaded rod 513, the first limiting groove 514 and the first limiting block 515, the synchronous movement of the two baffle plates 516 is controlled by the rotation of the bidirectional threaded rod 513, which precisely controls the opening and closing of the fixed rigid tube 511, improving the automation level and control accuracy of the bagging operation.

[0042] like Figure 3 , Figure 7 and Figure 8 As shown, two first limiting blocks 515 movably pass through two first limiting grooves 514, and two baffle plates 516 are fixedly connected to one side of the two first limiting blocks 515. A storage hopper 517 is installed on the top of the fixed plate 502. The bottom of the storage hopper 517 is fixedly connected to two discharge hard pipes 518. The bottom ends of the two discharge hard pipes 518 movably pass through the fixed plate 502 and are rotatably connected to the top ends of the two feeding hard pipes 510. The storage hopper 517 is used to store the culture medium of the deer antler mushroom bags, providing a continuous material source for the bagging operation. The two discharge hard pipes 518 connect the storage hopper 517 and the feeding hard pipes 510. The rotatable connection between the discharge hard pipes 518 and the feeding hard pipes 510 ensures the smooth conveying of materials without affecting the rotation of the feeding hard pipes 510 under the action of the first driving mechanism 6. This makes the material conveying link of the entire bagging system smooth and efficient, which is conducive to improving the bagging efficiency.

[0043] like Figure 7 and Figure 8As shown, a first toothed synchronous belt 603 is driven to the outer surface of two first synchronous belt pulleys 602, and a second toothed synchronous belt 605 is driven to the outer surface of two second synchronous belt pulleys 604. A servo motor 607 is fixedly mounted on the bottom of a fixed plate 502, and a drive shaft 601 is fixedly connected to the output end of the servo motor 607. The bottom end of the drive shaft 601 movably passes through the fixed frame 503. Two bevel gears 606 are meshed together. The servo motor 607 serves as the power source, and the drive shaft 601, the first toothed synchronous belt 603, and the second toothed synchronous belt 605 drive to the outer surface of two second synchronous belt pulleys 604. The toothed synchronous belt 605 can simultaneously drive the two feeding hard tubes 510 to rotate, thereby driving the rotating disk 504 to rotate, realizing the opening and closing of the bag mouth support plate 508. At the same time, the bevel gear 606 at the bottom of the drive shaft 601 meshes, so that the servo motor 607 drives the bidirectional threaded rod 513 to rotate synchronously while driving the feeding hard tubes 510 to rotate, realizing the opening and closing action of the baffle plate 516. This enables one servo motor 607 to simultaneously control the bag mouth opening, material discharge, bag mouth detachment, and material closing operations, improving the automation integration and working efficiency of the equipment.

[0044] like Figure 4 As shown, the equipment moving mechanism 2 includes a first one-way threaded rod 201, which is rotatably connected to the inner bottom of the base 1. A lifting plate 202 is sleeved on the outer surface of the first one-way threaded rod 201. Four fixed guide rails 203 are installed on the inner side of the base 1, and four lifting sliders 204 are slidably connected to the outer sides of the four fixed guide rails 203. The lifting sliders 204 are threadedly connected to the first one-way threaded rod 201 and the lifting plate 202. When the first one-way threaded rod 201 rotates, it can drive the lifting plate 202 to move along the four fixed guide rails. The lifting plate 202 moves smoothly up and down on the rail 203. The cooperation between the fixed guide rail 203 and the lifting slider 204 ensures the stability of the lifting process. When the equipment needs to be moved, the lifting plate 202 can be lowered by controlling the rotation of the first one-way threaded rod 201, which drives the caster wheel 206 to contact the ground, thus moving the equipment. After the equipment is in place, the lifting plate 202 can be raised to lift the caster wheel 206 off the ground, improving the stability of the equipment placement and increasing the flexibility and convenience of the equipment in different usage scenarios.

[0045] like Figure 4 and Figure 5As shown, four lifting sliders 204 are fixedly connected to the lifting plate 202. Four through slots 205 are provided on the inner bottom of the base 1. Four casters 206 are installed on the bottom of the lifting plate 202. The four casters 206 move through the four through slots 205. The bag type adjustment mechanism 3 includes a support frame 301. The fixed connection between the four lifting sliders 204 and the lifting plate 202 enhances the stability of the lifting plate 202 sliding on the fixed guide rail 203. The through slots 205 allow the casters 206 to rise or fall smoothly under the drive of the lifting plate 202 without affecting the structural strength of the base 1. The support frame 301 in the bag type adjustment mechanism 3 provides an installation base for the subsequent components for adjusting the height of the bag, enabling the equipment to be adapted to bags of different heights and expanding the applicability of the equipment.

[0046] like Figure 5 As shown, the support frame 301 is fixedly connected to the top of the base 1. A second one-way threaded rod 302 is rotatably connected to the top inner side of the support frame 301. A lifting frame 303 is sleeved on the outer surface of the second one-way threaded rod 302. A second limiting groove 304 is opened on the inner side of the support frame 301. A second limiting block 305 is slidably connected in the second limiting groove 304. The fixed connection between the support frame 301 and the base 1 ensures its stability. The second one-way threaded rod 302 is threadedly connected to the lifting frame 303. When the second one-way threaded rod 302 rotates, it can drive the lifting frame 303 to rise and fall smoothly under the guidance of the second limiting groove 304. The sliding connection between the second limiting block 305 and the second limiting groove 304 ensures the straightness and stability of the lifting frame 303 during the lifting process. The height of the lifting frame 303 can be precisely adjusted according to the height of the mushroom bags by adjusting the rotation of the second one-way threaded rod 302, so that the placement plate 306 can adapt to the bagging requirements of different types of mushroom bags, thus improving the versatility of the equipment.

[0047] like Figure 5 As shown, one side of the second limiting block 305 is fixedly connected to the lifting frame 303, and the top of the lifting frame 303 is fixedly connected to the placement plate 306. Four telescopic rods 307 are fixedly connected between the placement plate 306 and the base 1. The fixed connection between the second limiting block 305 and the lifting frame 303 ensures the stability of the lifting frame 303 sliding in the second limiting groove 304. The placement plate 306 is used to place the mushroom bags. The four telescopic rods 307 connect the placement plate 306 and the base 1, and two fixed rods 501 move through the placement plate 306. When the height of the lifting frame 303 is adjusted, the telescopic rods 307 play a role in assisting support and stabilizing the placement plate 306.

[0048] like Figure 4 and Figure 5As shown, the second drive mechanism 4 includes a mounting bracket 401, which is fixedly connected to the inner top of the base 1. A dual-axis motor 402 is fixedly mounted inside the mounting bracket 401. The first output end of the dual-axis motor 402 is connected to the top end of the first one-way threaded rod 201 via a first electromagnetic clutch 403, and the second output end of the dual-axis motor 402 is connected to the bottom end of the second one-way threaded rod 302 via a second electromagnetic clutch 404. A PLC controller 7 is mounted on one side of the base 1, and the wiring terminals of the PLC controller 7 are connected to the internal wiring port of the equipment. It is fixed to the inner top of the base 1 via the mounting bracket 401. A stable installation position is provided for the dual-axis motor 402. The dual-axis motor 402 is connected to the first one-way threaded rod 201 and the second one-way threaded rod 302 through the first electromagnetic clutch 403 and the second electromagnetic clutch 404, respectively. By controlling the on and off of the electromagnetic clutches through the PLC controller 7, the rotation of the first one-way threaded rod 201 and the second one-way threaded rod 302 can be precisely controlled, realizing the automated control of the equipment moving mechanism 2 and the bag type adjustment mechanism 3. The operation is convenient and accurate, which improves the intelligence level of the equipment, reduces the intensity of manual operation, and also improves the stability of equipment operation.

[0049] The usage and working principle of this device are as follows: When the equipment is moved to the working position, the dual-axis motor 402 is started by the PLC controller 7, and the first electromagnetic clutch 403 is closed at the same time. At this time, the second electromagnetic clutch 404 is disengaged. The first output end of the dual-axis motor 402 drives the first one-way threaded rod 201 to rotate, so that the lifting plate 202 slides downward on the four fixed guide rails 203. The four universal wheels 206 at the bottom of the lifting plate 202 then descend and contact the ground, thus supporting the equipment. The equipment is then pushed to the designated working position. After reaching the position, the dual-axis motor 402 is started in reverse by the PLC controller 7, and the first electromagnetic clutch 403 is closed at the same time. At this time, the second electromagnetic clutch 404 is disengaged, so that the universal wheels 206 rise off the ground and retract into the base 1, ensuring that the equipment is placed stably.

[0050] During the stage of adjusting the height of the mushroom bags, the dual-axis motor 402 is started by the PLC controller 7 according to the height of different types of mushroom bags. At the same time, the second electromagnetic clutch 404 is closed. At this time, the first electromagnetic clutch 403 is disengaged. The second output end of the dual-axis motor 402 drives the second one-way threaded rod 302 to rotate. The lifting frame 303 slides up or down in the second limiting groove 304 inside the support frame 301. The placement plate 306 on the top of the lifting frame 303 adjusts its height accordingly, so that the placement plate 306 is adjusted to the appropriate bagging position.

[0051] In the automatic bagging and filling stage, an appropriate amount of mushroom spawn culture medium is added to the storage hopper 517. Then, the openings of the spawn bags are sequentially fitted onto the bag opening support plates 508 to support the bag openings. At this time, the bottom of the spawn bags is located on the placement plate 306, which facilitates support during bagging. The servo motor 607 is started by the PLC controller 7. The output end of the servo motor 607 drives the drive shaft 601 to rotate. The drive shaft 601 drives one of the feeding hard pipes 510 to rotate through two first synchronous belt pulleys 602 and a first toothed synchronous belt 603. At the same time, it drives another feeding hard pipe 510 to rotate through two second synchronous belt pulleys 604 and a second toothed synchronous belt 605. The rotation of the feeding hard pipe 510 drives the rotating disk 504 fixed to it to rotate. The eight arc-shaped grooves 505 at the bottom of the rotating disk 504 slide in cooperation with the sliding rods 509 at the top of the eight bag opening support plates 508, so that the eight Guided by eight linear guides 506 and linear sliders 507, the bag opening support plate 508 slowly and synchronously expands outward, thus opening the bag opening of the mushroom bag. Two mushroom bags are then placed on the opened bag opening support plate 508 respectively, eliminating the need for manual handling of the mushroom bags. When the bag opening is fully supported by the bag opening support plate 508, the drive servo motor 607 can be stopped. Simultaneously, as the drive shaft 601 rotates, the bevel gear 606 at the bottom of the drive shaft 601 drives the bidirectional threaded rod 513 to rotate. The two first limiting blocks 515 fitted on the outer surface of the bidirectional threaded rod 513 move within the two first limiting grooves 514, thereby driving the two baffle plates 516 to move synchronously away from the feeding hard pipe 510, thus opening the feeding hard pipe 510. The culture medium in the storage hopper 517 enters the two feeding hard pipes 510 through the two discharge hard pipes 518, and then falls into the mushroom bags below for filling.

[0052] After bagging and unloading are completed, the servo motor 607 is started in reverse by the PLC controller 7 to make the baffle plate 516 close the feeding hard pipe 510 again. At the same time, the rotating disk 504 reverses, driving the bag mouth support plate 508 to close inward synchronously. Then, manually push the bag mouth downward to make the bag mouth support plate 508 disengage from the bag mouth. Then remove the bagged bag to complete one bagging operation. Repeat the above steps to carry out the next round of bagging operation.

[0053] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic bagging device for deer antler mushroom bags, characterized in that, It includes a base (1), a device moving mechanism (2), a bag type adjustment mechanism (3), a second drive mechanism (4), an automatic bag opening and closing material mechanism (5), and a first drive mechanism (6). The device moving mechanism (2) and the second drive mechanism (4) are located inside the base (1), the bag type adjustment mechanism (3) and the automatic bag opening and closing material mechanism (5) are located above the base (1), and the first drive mechanism (6) is located inside the automatic bag opening and closing material mechanism (5). The automatic bagging and opening / closing material mechanism (5) includes a fixed plate (502), a fixed frame (503), eight arc-shaped grooves (505), eight linear guide rails (506), eight linear sliders (507), eight bag mouth support plates (508), eight sliding rods (509), two fixed rigid tubes (511), a U-shaped frame (512), a bidirectional threaded rod (513), two first limiting grooves (514), and two baffle plates (516). Two rotating disks (504) are rotatably mounted on the fixed frame (503). The eight sliding rods (509) are slidably connected to the eight arc-shaped grooves (505). Two feeding rigid tubes (510) are fixedly connected to the top of the two rotating disks (504). Two first limiting blocks (515) are sleeved on the outer surface of the bidirectional threaded rod (513). The first drive mechanism (6) includes a drive shaft (601), a first toothed synchronous belt (603), a second toothed synchronous belt (605), and a servo motor (607). The drive shaft (601) is fixedly sleeved with two first synchronous belt pulleys (602) on the outer surface of one of the feeding hard tubes (510). The drive shaft (601) is fixedly sleeved with two second synchronous belt pulleys (604) on the outer surface of the other feeding hard tube (510). The bottom end of the drive shaft (601) is fixedly connected with two bevel gears (606) on the outer surface of the bidirectional threaded rod (513). Two fixing rods (501) are fixedly connected to the top of the base (1). The fixing plate (502) is fixedly connected to the top of the two fixing rods (501). The fixing frame (503) is fixedly connected to the bottom of the fixing plate (502). Eight arc-shaped grooves (505) are opened at the bottom of the two rotating disks (504). Eight linear guide rails (506) are installed at the bottom of the fixing frame (503). Eight linear sliders (507) are slidably connected to the outside of the eight linear guide rails (506). Eight bag mouth support plates (508) are fixedly connected to the base (1). The bottom of the eight linear sliders (507) and the eight sliding rods (509) are fixedly connected to the top of the eight bag mouth support plates (508). The two fixed rigid tubes (511) and the U-shaped frame (512) are respectively fixedly connected to the bottom of the fixed frame (503). The bottom ends of the two feeding rigid tubes (510) pass through the two rotating disks (504) and are rotatably connected to the top ends of the two fixed rigid tubes (511). The bidirectional threaded rod (513) is rotatably connected to the inner side of the U-shaped frame (512). The two first limiting grooves (514) are opened in the U-shaped frame (512). Inside, two first limiting blocks (515) are threadedly connected to a bidirectional threaded rod (513). The two first limiting blocks (515) movably pass through two first limiting grooves (514). Two baffles (516) are fixedly connected to one side of the two first limiting blocks (515). A storage hopper (517) is installed on the top of the fixed plate (502). The bottom of the storage hopper (517) is fixedly connected to two discharge hard pipes (518). The bottom ends of the two discharge hard pipes (518) movably pass through the fixed plate (502) and are connected to two feeding hard pipes. The top end of the tube (510) is rotatably connected, the first toothed synchronous belt (603) is driven to the outer surface of the two first synchronous belt pulleys (602), the second toothed synchronous belt (605) is driven to the outer surface of the two second synchronous belt pulleys (604), the servo motor (607) is fixedly installed on the bottom of the fixed plate (502), the drive shaft (601) is fixedly connected to the output end of the servo motor (607), the bottom end of the drive shaft (601) is movably inserted through the fixed frame (503), and the two bevel gears (606) are meshed and connected; The second drive mechanism (4) includes a mounting bracket (401), which is fixedly connected to the top inner side of the base (1). A dual-axis motor (402) is fixedly installed inside the mounting bracket (401). The first output end of the dual-axis motor (402) is connected to the top end of the first one-way threaded rod (201) through the first electromagnetic clutch (403). The second output end of the dual-axis motor (402) is connected to the bottom end of the second one-way threaded rod (302) through the second electromagnetic clutch (404). A PLC controller (7) is installed on one side of the base (1). The wiring terminal of the PLC controller (7) is connected to the wiring port inside the equipment.

2. The automatic bagging equipment for deer antler mushroom bags according to claim 1, characterized in that: The device moving mechanism (2) includes a first one-way threaded rod (201), which is rotatably connected to the bottom inner side of the base (1). A lifting plate (202) is sleeved on the outer surface of the first one-way threaded rod (201). Four fixed guide rails (203) are installed on the inner side of the base (1), and four lifting sliders (204) are slidably connected to the outer side of the four fixed guide rails (203).

3. The automatic bagging equipment for deer antler mushroom bags according to claim 2, characterized in that: The four lifting sliders (204) are fixedly connected to the lifting plate (202). The bottom of the inner side of the base (1) is provided with four through slots (205). The bottom of the lifting plate (202) is equipped with four casters (206). The four casters (206) move through the four through slots (205). The mushroom bag type adjustment mechanism (3) includes a support frame (301).

4. The automatic bagging equipment for deer antler mushroom bags according to claim 3, characterized in that: The support frame (301) is fixedly connected to the top of the base (1). The top inner side of the support frame (301) is rotatably connected to a second one-way threaded rod (302). The outer surface of the second one-way threaded rod (302) is fitted with a lifting frame (303). The inner side of the support frame (301) is provided with a second limiting groove (304). A second limiting block (305) is slidably connected in the second limiting groove (304).

5. The automatic bagging device for deer antler mushroom bags according to claim 4, characterized in that: One side of the second limiting block (305) is fixedly connected to the lifting frame (303), and the top of the lifting frame (303) is fixedly connected to a placement plate (306). Four telescopic rods (307) are fixedly connected between the placement plate (306) and the base (1).

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