Bag kicking mechanism and double-station inoculation machine

Abstract

The utility model relates to the technical field of automation equipment, in particular to a bag kicking mechanism and a double-station inoculation machine, and the bag kicking mechanism comprises an assembly plate, a bag kicking driving motor, a fourth transmission assembly, a guide assembly and a bag kicking assembly; the fourth transmission assembly comprises a driving wheel, a driven wheel and a transmission belt, the driving wheel and the driven wheel are installed below the assembling plate through shafts, and an output shaft of the bag kicking driving motor is in transmission connection with the driving wheel; the two guide assemblies are arranged on the two sides of the transmission assembly, each guide assembly comprises a linear guide rail and a linear sliding block which are in sliding connection, and the linear guide rails are fixed to the lower surface of the assembly plate. The bag kicking assembly comprises a bag kicking frame and bag kicking plates, the upper end of the bag kicking frame is fixedly connected with the transmission belt and the linear sliding block, and the multiple bag kicking plates are fixed to the lower end of the bag kicking frame. According to the bag kicking mechanism disclosed by the utility model, the motor and the sliding component are matched with each other, so that the bag kicking mechanism is well matched with the double-station inoculation machine, low in cost and low in failure rate.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a bag-kicking mechanism and a double-station inoculating machine. Background Art

[0002] Utility model patent publication number CN221962437U discloses an automatic inoculator for mushroom cultivation. This single-station design allows for punching and inoculating one mushroom bag at a time. However, for large-scale mushroom cultivation operations, this equipment's production capacity is insufficient. Therefore, the market needs a multi-station model.

[0003] The kicking mechanism of the single-station mushroom inoculation equipment uses an electric telescopic cylinder or an air cylinder as an actuator to provide the kicking power. However, for the double-station mushroom inoculation equipment, directly increasing the number of electric telescopic cylinders or air cylinders in the kicking mechanism will lead to a significant increase in the equipment's factory cost, and the product's competitive advantage in the market will be greatly reduced. Moreover, the two actuators need to act synchronously, and the failure rate will also increase. Therefore, it is imperative to optimize the structural design of the kicking mechanism while designing the double-station inoculation equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a kicking mechanism and a double-station inoculator. The kicking mechanism adopts a motor and a sliding component to cooperate with each other, has good adaptability to the double-station inoculator, low cost and low failure rate.

[0005] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a bag kicking mechanism, comprising an assembly plate, a bag kicking drive motor, a fourth transmission assembly, a guide assembly and a bag kicking assembly;

[0006] The kicking driving motor is fixed on the upper surface of the assembly plate;

[0007] The fourth transmission assembly includes a driving wheel, a driven wheel and a transmission belt. The driving wheel and the driven wheel are mounted below the assembly plate through a shaft, and the output shaft of the kick bag driving motor is connected to the driving wheel.

[0008] The guide assemblies are arranged in two groups on both sides of the transmission assembly, and each group of guide assemblies includes a linear guide rail and a linear slider connected in a sliding manner, and the linear guide rail is fixed to the lower surface of the assembly plate;

[0009] The kicking assembly includes a kicking frame and a kicking plate. The upper end of the kicking frame is fixedly connected to the transmission belt and the linear slider. The kicking plate is a plurality of kicking plates fixed to the lower end of the kicking frame.

[0010] The kicking bag driving motor rotates forward, and the transmission belt drives the kicking bag component to push the mushroom bag to move from one side. The kicking bag driving motor rotates reversely, and the transmission belt drives the kicking bag component to move to the initial position.

[0011] Furthermore, the lower end surface of each linear guide rail is fixedly connected to two limit columns, the inner side of the limit columns is planar, the linear slider is located between the two limit columns, and the limit columns are used to provide double-sided limitation for the linear slider.

[0012] Furthermore, two Z-shaped plates are provided on the side of the assembly plate, and metal proximity switches are installed in the Z-shaped plates. The metal proximity switches are used to monitor the travel position of the linear slider.

[0013] The double-station inoculator comprises a frame and a mushroom bag conveying mechanism, a mushroom bag punching mechanism, a mushroom bag inoculating mechanism and a feeding mechanism arranged on the frame, and also comprises the above-mentioned bag kicking mechanism.

[0014] Furthermore, a horizontal plate is provided on the frame, and a square hole, two rows of first circular holes, six slide seats, four first sliding sleeves, four second sliding sleeves and two culture bins are provided on the horizontal plate, the axes of the first sliding sleeves and the second sliding sleeves extend in the vertical direction, a culture feed port is provided at the upper part of the culture bin, and culture discharge ports are provided on both sides of the lower part, an auger is provided in the culture bin, an auger drive motor is provided on one side of the culture bin, the auger drive motor is fixedly connected to the horizontal plate, and the auger drive motor is used to drive the auger to rotate circumferentially;

[0015] The mushroom bag conveying mechanism is located below the horizontal plate and includes a chain conveyor and a plurality of trays arranged on the chain conveyor at equal intervals, with both ends of the trays slidingly engaged with the frame;

[0016] The mushroom bag punching mechanism includes a punching drive motor and a mushroom bag puncher, the punching drive motor is fixedly connected to the frame, the output shaft of the punching drive motor is connected to the mushroom bag puncher through the first transmission assembly, and drives the mushroom bag puncher to move up and down along the first sliding sleeve. The first transmission assembly includes a first transmission plate and a first transmission connecting rod, one end of the first transmission plate is coaxially fixed with the output shaft of the punching drive motor, and the other end of the first transmission plate is rotatably connected to the first transmission connecting rod, and the mushroom bag puncher includes a first hanging plate, two rows of punch rods, four first sliding Rods, there are multiple punch rods in each row, and the two rows of punch rods are fixed to the lower surface of the first hanging plate in the vertical direction, the positions of the punch rods correspond to the positions of the square holes, and the positions of the two rows of punch rods correspond to the positions of the two trays, the first sliding rod is slidably matched with the first sliding sleeve, and the end of the first transmission connecting rod away from the first transmission plate is rotatably connected to the lower surface of the first hanging plate, when the output shaft of the punching drive motor drives the first transmission plate to rotate circumferentially, the first transmission connecting rod drives the mushroom bag puncher to slide up and down, and the punch rod passes through the square hole to punch the mushroom bag in the tray;

[0017] The feeding mechanism includes a feeding drive motor and a feeder, the feeding drive motor is fixedly connected to the frame, the output shaft of the feeding drive motor is connected to the feeder through the feeding transmission assembly, and drives the feeder to move horizontally along the slide, the feeding transmission assembly includes two third transmission plates and two third transmission connecting rods, the feeder includes two feeding bins, a first horizontal movable plate, and a second horizontal movable plate, the two feeding bins are located above the two rows of first circular holes, and a second circular hole is provided on the top of each feeding bin, and the position of the second circular hole corresponds to the position of the first circular hole, the first horizontal movable plate and the second horizontal movable plate are respectively located on the outside of the two bacterial seed bins, and one of the first horizontal movable plates The two sides of the second horizontal movable plate are fixedly connected to the two first guide pillars, each of which is slidably matched with the two slide seats, and one of the first guide pillars is rotatably connected to one of the third transmission links. One side of the second horizontal movable plate is fixedly connected to the two second guide pillars, and each second guide pillar is slidably matched with the two slide seats, and one of the second guide pillars is rotatably connected to the other third transmission links. The side end surfaces of the first horizontal movable plate and the second horizontal movable plate are respectively provided with a strain pushing rod corresponding to the strain discharge port; when the feeding drive motor drives the feeder to move horizontally, the strain pushing rod pushes the strain at the bottom of the strain bin into the feeding bin;

[0018] The mushroom bag inoculation mechanism includes an inoculation drive motor and a mushroom bag inoculator, the inoculation drive motor is fixedly connected to the frame, the output shaft of the inoculation drive motor is connected to the mushroom bag inoculator through a second transmission assembly, and drives the mushroom bag inoculator to move up and down along the second sliding sleeve, the second transmission assembly includes a second transmission plate and a second transmission connecting rod, one end of the second transmission plate is coaxially fixed with the output shaft of the inoculation drive motor, and the other end of the second transmission plate is rotatably connected to the second transmission connecting rod, the mushroom bag inoculator includes a second hanging plate, multiple insertion rods, and four second sliding rods, the multiple insertion rods are all fixed on the lower surface of the second hanging plate, the multiple insertion rods correspond to the positions of the multiple second circular holes, the second sliding rod is slidably matched with the second sliding sleeve, and an adapter plate is provided at the lower ends of the two second sliding rods on the same side, and the second transmission connecting rod is rotatably connected between one end away from the second transmission plate and the adapter plate. When the output shaft of the inoculation drive motor drives the second transmission plate to rotate circumferentially, the second transmission connecting rod drives the mushroom bag inoculator to slide up and down, and the insertion rod presses the bacteria in the feeding bin downward into the hole of the mushroom bag.

[0019] Compared with the single-station bacteria bag inoculator in the prior art, the beneficial effects of the utility model are:

[0020] 1. The kicking mechanism disclosed in the present invention can realize the kicking operation of multiple mushroom bags through a kicking drive motor. It is suitable for use in double-station mushroom bag inoculation equipment and has the advantages of low cost and low failure rate.

[0021] 2. The double-station inoculator disclosed in the present invention greatly improves the production efficiency of mushroom cultivation enterprises by configuring a double-station mushroom bag punching, feeding, and inoculation mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of the double-station inoculator in the embodiment;

[0023] Figure 2 A three-dimensional diagram of a double-station inoculator in an embodiment;

[0024] Figure 3 for Figure 2 Enlarged view of the area marked A;

[0025] Figure 4 A three-dimensional diagram of the kicking mechanism in the embodiment;

[0026] Figure 5 It is a three-dimensional diagram from another perspective of the kicking mechanism in the embodiment.

[0027] Description of main component symbols:

[0028] 10-frame, 11-horizontal plate, 12-slide seat, 13-first sliding sleeve, 14-second sliding sleeve, 15-bacteria seed chamber, 16-bacteria seed outlet, 17-auger drive motor;

[0029] 21-chain conveyor, 22-pallet;

[0030] 31-punching drive motor, 32-first transmission connecting rod, 33-first hanging plate, 34-punch rod, 35-first slide rod;

[0031] 41 - feeding drive motor, 42 - third transmission plate, 43 - third transmission connecting rod, 44 - feeding bin, 45 - first horizontal movable plate, 46 - second horizontal movable plate, 47 - first guide post, 48 - second guide post, 49 - strain ejection rod;

[0032] 51-inoculation drive motor, 52-second transmission plate, 53-second transmission connecting rod, 54-second hanging plate, 55-second sliding rod, 56-adapter plate;

[0033] 61-assembly plate, 62-kick bag drive motor, 63-driving wheel, 64-driven wheel, 65-transmission belt, 66-linear guide rail, 67-linear slider, 68-kick bag frame, 69-kick bag plate, 611-Z-type plate, 661-limiting column. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] See also Figures 1 to 5 The utility model provides a bag kicking mechanism and a double-station inoculator using the bag kicking mechanism, wherein the double-station inoculator includes a frame 10 and a mushroom bag conveying mechanism, a mushroom bag punching mechanism, a mushroom bag inoculation mechanism, a feeding mechanism and a bag kicking mechanism arranged on the frame.

[0036] A horizontal plate 11 is provided on the frame 10, and a square hole, two rows of first circular holes, six slides 12, four first sleeves 13, four second sleeves 14 and two culture bins 15 are provided on the horizontal plate 11. The axes of the first sleeves 13 and the second sleeves 14 extend in the vertical direction. A culture feed port is provided at the upper part of the culture bin 15, and culture discharge ports 16 are provided on both sides of the lower part. An auger is provided in the culture bin 15, and an auger drive motor 17 is provided on one side of the culture bin. The auger drive motor 17 is fixedly connected to the horizontal plate, and the auger drive motor 17 is used to drive the auger to rotate circumferentially.

[0037] The mushroom bag conveying mechanism is located below the horizontal plate 11 and includes a chain conveyor 21 and a plurality of trays 22 arranged at equal intervals on the chain conveyor. Both ends of the trays 22 are slidably engaged with the frame 10 .

[0038] The mushroom bag punching mechanism includes a punching drive motor 31 and a mushroom bag puncher. The punching drive motor 31 is fixedly connected to the frame 10. The output shaft of the punching drive motor 31 is connected to the mushroom bag puncher through a first transmission assembly, and drives the mushroom bag puncher to move up and down along the first sliding sleeve 13. The first transmission assembly includes a first transmission plate and a first transmission connecting rod 32. One end of the first transmission plate is coaxially fixed with the output shaft of the punching drive motor 31, and the other end of the first transmission plate is rotatably connected to the first transmission connecting rod 32. The mushroom bag puncher includes a first hanging plate 33, two rows of punch rods 34, and four first sliding rods 35. Each row There are multiple punch rods 34, and two rows of punch rods 34 are fixed to the lower surface of the first hanging plate 33 in the vertical direction. The positions of the punch rods 34 correspond to the positions of the square holes. The positions of the two rows of punch rods 34 correspond to the positions of the two trays 22 respectively. The first sliding rod 35 slides with the first sliding sleeve 13, and the end of the first transmission link 32 away from the first transmission plate is rotatably connected to the lower surface of the first hanging plate 33. When the output shaft of the punching drive motor 31 drives the first transmission plate to rotate circumferentially, the first transmission link 32 drives the mushroom bag puncher to slide up and down, and the punch rod 34 punches the mushroom bag in the tray 22 after passing through the square hole;

[0039] The feeding mechanism includes a feeding drive motor 41 and a feeder, the feeding drive motor 41 is fixedly connected to the frame 10, the output shaft of the feeding drive motor 41 is connected to the feeder through the feeding transmission assembly, and drives the feeder to move horizontally along the slide 12, the feeding transmission assembly includes two third transmission plates 42, two third transmission connecting rods 43, the feeder includes two feeding bins 44, a first horizontal moving plate 45, and a second horizontal moving plate 46. The two feeding bins 44 are located above the two rows of first circular holes 13, and a second circular hole is set on the top of each feeding bin 44. The position of the second circular hole corresponds to the position of the first circular hole 13. The first horizontal moving plate 45 and the second horizontal moving plate 46 are respectively located on the outside of the two bacterial seed bins 15, and one side of the first horizontal moving plate 45 is fixed. Two first guide pillars 47 are connected, and each first guide pillar 47 is slidably matched with two slides 12 respectively. One end of the first guide pillar 47 away from the first horizontal movable plate 45 is rotatably connected to one of the third transmission links 43. One side of the second horizontal movable plate 46 is fixedly connected to two second guide pillars 48, and each second guide pillar 48 is slidably matched with a slide 12 respectively. One end of the second guide pillar 48 away from the second horizontal movable plate 46 is rotatably connected to another third transmission link 43. The side end surfaces of the first horizontal movable plate 45 and the second horizontal movable plate 46 are respectively provided with a culture seed ejection rod 49 corresponding to the culture seed discharge port 16; when the feeding drive motor 41 drives the feeder to move horizontally, the culture seed ejection rod 49 pushes the culture seed at the bottom of the culture seed bin 15 into the feeding bin 44;

[0040] The mushroom bag inoculation mechanism includes an inoculation drive motor 51 and a mushroom bag inoculator. The inoculation drive motor 51 is fixedly connected to the frame 10. The output shaft of the inoculation drive motor 51 is connected to the mushroom bag inoculator through a second transmission assembly, and drives the mushroom bag inoculator to move up and down along the second sliding sleeve 14. The second transmission assembly includes a second transmission plate 52 and a second transmission connecting rod 53. One end of the second transmission plate 52 is coaxially fixed with the output shaft of the inoculation drive motor 51, and the other end of the second transmission plate 52 is rotatably connected to the second transmission connecting rod 53. The mushroom bag inoculator includes a second hanging plate 54, a plurality of The insertion rod, four second sliding rods 55, and multiple insertion rods are fixed on the lower surface of the second hanging plate 54. The multiple insertion rods correspond to the positions of multiple second circular holes. The second sliding rod 55 slides with the second sliding sleeve 14. The lower ends of the two second sliding rods 55 on the same side are provided with an adapter plate 56. The second transmission connecting rod 53 is rotatably connected between the end away from the second transmission plate 52 and the adapter plate 56. When the output shaft of the inoculation drive motor 51 drives the second transmission plate 52 to rotate circumferentially, the second transmission connecting rod 53 drives the mushroom bag inoculator to slide up and down, and the insertion rod presses the bacteria in the feeding bin 44 downward into the hole of the mushroom bag.

[0041] The kicking mechanism includes an assembly plate 61, a kicking drive motor 62, a fourth transmission assembly, a guide assembly and a kicking assembly. The kicking drive motor 62 is fixed to the upper surface of the assembly plate 61. The fourth transmission assembly includes a driving wheel 63, a driven wheel 64 and a transmission belt 65. The driving wheel 63 and the driven wheel 64 are installed below the assembly plate 61 through an axis. The output shaft of the kicking drive motor 62 is connected to the driving wheel 63. The guide assembly is two groups arranged on both sides of the transmission assembly, and each group of guide assemblies includes a sliding The linear guide rail 66 and the linear slider 67 are dynamically connected, and the linear guide rail 66 is fixed on the lower surface of the assembly plate 61; the kicking bag assembly includes a kicking bag frame 68 and a kicking bag plate 69, and the upper end of the kicking bag frame 68 is fixedly connected to the transmission belt 65 and the linear slider 67, and the kicking bag plate 69 is a plurality of kicking bag plates fixed at the lower end of the kicking bag frame 68; the kicking bag drive motor 62 rotates forward, and the transmission belt 65 drives the kicking bag assembly to push the mushroom bag from one side to move it, and the kicking bag drive motor 62 reverses, and the transmission belt 65 drives the kicking bag assembly to move to the initial position.

[0042] As a preferred solution of this embodiment, the lower end face of each linear guide rail 66 is fixedly connected to two limit columns 661, the inner side of the limit columns 661 is planar, and the linear slider 67 is located between the two limit columns 661. The limit columns 661 are used to provide double-sided limitation for the linear slider 67.

[0043] As a preferred solution of this embodiment, two Z-shaped plates 611 are provided on the side of the assembly plate 61 , and metal proximity switches are installed in the Z-shaped plates 611 . The metal proximity switches are used to monitor the travel position of the linear slider 67 .

[0044] 10-frame, 11-horizontal plate, 12-slide seat, 13-first sliding sleeve, 14-second sliding sleeve, 15-bacteria seed bin, 16-bacteria seed outlet, 17-auger drive motor; 21-chain conveyor, 22-tray; 31-punching drive motor, 32-first transmission connecting rod, 33-first hanging plate, 34-punch rod, 35-first sliding rod; 41-feeding drive motor, 42-third transmission plate, 43-third transmission connecting rod, 44-feeding bin, 45-first horizontal movable plate, 46-first Two horizontal moving plates, 47-first guide column, 48-second guide column, 49-bacteria strain pushing rod; 51-inoculation drive motor, 52-second transmission plate, 53-second transmission connecting rod, 54-second hanging plate, 55-second slide bar, 56-adapter plate; 61-assembly plate, 62-kick drive motor, 63-driving wheel, 64-driven wheel, 65-transmission belt, 66-linear guide rail, 67-linear slider, 68-kick frame, 69-kick plate, 611-Z-type plate, 661-limiting column.

[0045] The working principle of this utility model is:

[0046] Punching: The mushroom bag conveying mechanism drives the tray and mushroom bag to move under the punch rod. The output shaft of the punching drive motor drives the first transmission plate to rotate circumferentially. The first transmission connecting rod drives the first slide rod to slide up and down in the first sliding sleeve. The punch rod passes through the square hole to punch the mushroom bag.

[0047] Feeding: The bacteria in the bacteria bin slides down to the bacteria outlet under the stirring action of the auger, and the feeding drive motor drives the first horizontal movable plate and the second horizontal movable plate to move, pushing the bacteria into the feeding bin.

[0048] Inoculation: The mushroom bag conveying mechanism drives the punched mushroom bag to move to the bottom of the feeding bin. The output shaft of the inoculation drive motor drives the plunger to press the mushroom in the feeding bin downward into the holes of the mushroom bag.

[0049] Kick bag: The kick bag driving motor drives the kick bag plate to kick out the mushroom bag.

[0050] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Kick-up mechanism, characterized by: It includes an assembly plate, a kicking drive motor, a fourth transmission assembly, a guide assembly and a kicking assembly; The kicking driving motor is fixed on the upper surface of the assembly plate; The fourth transmission assembly includes a driving wheel, a driven wheel and a transmission belt. The driving wheel and the driven wheel are mounted below the assembly plate through a shaft, and the output shaft of the kick bag driving motor is connected to the driving wheel. The guide assemblies are arranged in two groups on both sides of the transmission assembly, and each group of guide assemblies includes a linear guide rail and a linear slider connected in a sliding manner, and the linear guide rail is fixed to the lower surface of the assembly plate; The kicking assembly includes a kicking frame and a kicking plate. The upper end of the kicking frame is fixedly connected to the transmission belt and the linear slider. The kicking plate is a plurality of kicking plates fixed to the lower end of the kicking frame. The kicking bag driving motor rotates forward, and the transmission belt drives the kicking bag component to push the mushroom bag to move from one side. The kicking bag driving motor rotates reversely, and the transmission belt drives the kicking bag component to move to the initial position.

2. The kicking mechanism according to claim 1, characterized in that: The lower end surface of each linear guide rail is fixedly connected to two limit columns, the inner side of the limit columns is flat, and the linear slider is located between the two limit columns. The limit columns are used to provide double-sided limitation for the linear slider.

3. The kicking mechanism according to claim 1, characterized in that: Two Z-shaped plates are provided on the side of the assembly plate, and metal proximity switches are installed in the Z-shaped plates. The metal proximity switches are used to monitor the travel position of the linear slider.

4. A dual-station inoculator, comprising a frame and a mushroom bag conveying mechanism, a mushroom bag punching mechanism, a mushroom bag inoculation mechanism, and a feeding mechanism arranged on the frame, characterized in that: It also includes the kicking mechanism described in any one of claims 1-3.

5. The double-station inoculator according to claim 4, characterized in that: A horizontal plate is provided on the frame, and a square hole, two rows of first circular holes, six slide seats, four first sliding sleeves, four second sliding sleeves and two culture bins are provided on the horizontal plate. The axes of the first sliding sleeves and the second sliding sleeves extend in the vertical direction. A culture feed port is provided on the upper part of the culture bin, and culture discharge ports are provided on both sides of the lower part. An auger is provided in the culture bin, and an auger drive motor is provided on one side of the culture bin. The auger drive motor is fixedly connected to the horizontal plate, and the auger drive motor is used to drive the auger to rotate circumferentially. The mushroom bag conveying mechanism is located below the horizontal plate and includes a chain conveyor and a plurality of trays arranged on the chain conveyor at equal intervals, with both ends of the trays slidingly engaged with the frame; The mushroom bag punching mechanism includes a punching drive motor and a mushroom bag puncher, the punching drive motor is fixedly connected to the frame, the output shaft of the punching drive motor is connected to the mushroom bag puncher through the first transmission assembly, and drives the mushroom bag puncher to move up and down along the first sliding sleeve. The first transmission assembly includes a first transmission plate and a first transmission connecting rod, one end of the first transmission plate is coaxially fixed with the output shaft of the punching drive motor, and the other end of the first transmission plate is rotatably connected to the first transmission connecting rod, and the mushroom bag puncher includes a first hanging plate, two rows of punch rods, four first sliding Rods, there are multiple punch rods in each row, and the two rows of punch rods are fixed to the lower surface of the first hanging plate in the vertical direction, the positions of the punch rods correspond to the positions of the square holes, and the positions of the two rows of punch rods correspond to the positions of the two trays, the first sliding rod is slidably matched with the first sliding sleeve, and the end of the first transmission connecting rod away from the first transmission plate is rotatably connected to the lower surface of the first hanging plate, when the output shaft of the punching drive motor drives the first transmission plate to rotate circumferentially, the first transmission connecting rod drives the mushroom bag puncher to slide up and down, and the punch rod passes through the square hole to punch the mushroom bag in the tray; The feeding mechanism includes a feeding drive motor and a feeder, the feeding drive motor is fixedly connected to the frame, the output shaft of the feeding drive motor is connected to the feeder through the feeding transmission assembly, and drives the feeder to move horizontally along the slide, the feeding transmission assembly includes two third transmission plates and two third transmission connecting rods, the feeder includes two feeding bins, a first horizontal movable plate, and a second horizontal movable plate, the two feeding bins are located above the two rows of first circular holes, and a second circular hole is provided on the top of each feeding bin, and the position of the second circular hole corresponds to the position of the first circular hole, the first horizontal movable plate and the second horizontal movable plate are respectively located on the outside of the two bacterial seed bins, and one of the first horizontal movable plates The two sides of the second horizontal movable plate are fixedly connected to the two first guide pillars, each of which is slidably matched with the two slide seats, and one of the first guide pillars is rotatably connected to one of the third transmission links. One side of the second horizontal movable plate is fixedly connected to the two second guide pillars, and each second guide pillar is slidably matched with the two slide seats, and one of the second guide pillars is rotatably connected to the other third transmission links. The side end surfaces of the first horizontal movable plate and the second horizontal movable plate are respectively provided with a strain pushing rod corresponding to the strain discharge port; when the feeding drive motor drives the feeder to move horizontally, the strain pushing rod pushes the strain at the bottom of the strain bin into the feeding bin; The mushroom bag inoculation mechanism includes an inoculation drive motor and a mushroom bag inoculator, the inoculation drive motor is fixedly connected to the frame, the output shaft of the inoculation drive motor is connected to the mushroom bag inoculator through a second transmission assembly, and drives the mushroom bag inoculator to move up and down along the second sliding sleeve, the second transmission assembly includes a second transmission plate and a second transmission connecting rod, one end of the second transmission plate is coaxially fixed with the output shaft of the inoculation drive motor, and the other end of the second transmission plate is rotatably connected to the second transmission connecting rod, the mushroom bag inoculator includes a second hanging plate, multiple insertion rods, and four second sliding rods, the multiple insertion rods are all fixed on the lower surface of the second hanging plate, the multiple insertion rods correspond to the positions of the multiple second circular holes, the second sliding rod is slidably matched with the second sliding sleeve, and an adapter plate is provided at the lower ends of the two second sliding rods on the same side, and the second transmission connecting rod is rotatably connected between one end away from the second transmission plate and the adapter plate. When the output shaft of the inoculation drive motor drives the second transmission plate to rotate circumferentially, the second transmission connecting rod drives the mushroom bag inoculator to slide up and down, and the insertion rod presses the bacteria in the feeding bin downward into the hole of the mushroom bag.

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