Fungus bag culture automatic trepanning auxiliary device

Abstract

An automatic tapping auxiliary device for fungus bag culture comprises a main supporting frame (1), a transverse shaft mounting table (38) is arranged in the main supporting frame (1) and located on the lower portion of a tapping mechanism connecting table (58), the bottom of the transverse shaft mounting table (38) is fixedly connected with a linear shaft positioning block (12), and the linear shaft positioning block (12) connected with the transverse shaft mounting table (38) is rotationally connected with a transverse driving shaft (56). The two ends of the transverse driving shaft (56) are fixedly connected with the driving bevel gear (37); one side of the transverse driving shaft (56) is fixedly connected with a front driven chain wheel (57), an upper side shaft mounting table (55) and a lower side shaft mounting table (21) are arranged in the main supporting frame (1), the upper side shaft mounting table (55) and the lower side shaft mounting table (21) are both distributed on the two sides of the tapping mechanism connecting table (58), and the lower side shaft mounting table (21) is located on the lower portion of the upper side shaft mounting table (55).

Description

Technical Field

[0001] The utility model relates to the field of mushroom cultivation, in particular to an automatic hole-opening auxiliary device for mushroom bag cultivation. Background Art

[0002] The existing patent (publication number: CN103609335B) proposes an automatic hole-opening auxiliary device for mushroom bag culture, including a frame, a round table on the frame, a mushroom stick channel on the round table, a piercing block at the exit of the mushroom stick channel, the piercing block is provided with thorns, a support is installed on the bottom surface of the round table, and a spring is connected between the support and the round table. However, in this device, "the piercing block can rotate on the support, so that the piercing block can rotate under the force of the mushroom stick when the mushroom stick moves." The piercing block is passively moved by the mushroom stick, and the mushroom stick needs to be manually operated to complete the feeding operation, which affects the convenience of use. At the same time, each piercing block operates independently, which may cause uneven holes in various positions of the mushroom stick, affecting the hole opening quality. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a spring arranged between a spring positioning screw and an external connecting hole, so that the hole-opening wheel connecting block itself can generate a certain bending, so that the No. 1 hole-opening wheel and the No. 2 hole-opening wheel connecting body can expand outward, so as to adapt to the hole-opening operation of mushroom bags of different diameters. At the same time, the synchronous movement of the No. 1 hole-opening wheel and the No. 2 hole-opening wheel ensures that the force on the culture bag is balanced during the hole-opening process, avoiding the movement trajectory from being offset during the hole-opening process and causing the bag to be broken, thereby providing an automatic hole-opening auxiliary device for mushroom bag culture with better hole-opening quality.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] The axle shaft of described sliding panel also is provided with an end face that is provided with a toothed connecting strip, and the toothed connecting strip is provided with a toothed connecting strip, and the toothed connecting strip is provided with a toothed connecting strip.

[0006] The side driving shaft is rotatably connected with a type-one shaft positioning block connected to a lower shaft mounting platform, a type-two shaft positioning block connected to an upper shaft mounting platform, and a side shaft connecting hole of a driving shaft connecting platform in sequence; the bottom of the side driving shaft is fixedly connected with a driven bevel gear, the driven bevel gear corresponds to the position of the driving bevel gear, the driven bevel gear meshes with the driving bevel gear, the top of the side driving shaft is fixedly connected with a driving pulley, and a gear shaft connecting platform is provided on the other side of the driving shaft connecting platform.

[0007] The top and bottom of the gear shaft connecting platform are fixedly connected to the second type shaft positioning block, the second type shaft positioning block connected to the gear shaft connecting platform is rotatably connected to the driving gear shaft, the top of the driving gear shaft is fixedly connected to the driven pulley, the transmission belt is sleeved on the outside of the driven pulley and the driving pulley, the middle of the driving gear shaft is fixedly connected to the open hole driving gear, the open hole driving gear is meshed with the No. 2 open hole wheel at the corresponding position, and a spring mounting rod is provided at the bottom of the driving shaft connecting platform, and the spring mounting rods on both sides are connected by limit springs.

[0008] The inner support frame is arranged inside the main support frame, and the main support frame has an opening mechanism connecting platform inside, and the opening mechanism connecting platform is fixedly connected to the inner support frame. The outer side of the inner support frame is provided with side support ears, and the side support ears are evenly arranged around the inner support frame, and the number of side support ears is an even number. The surface of the side support ear has an inner fixing hole and an inner connecting hole, and the inner fixing hole is located on the side close to the opening mechanism connecting platform, and the inner connecting hole is located on the side away from the opening mechanism connecting platform. The side support ear is adapted to the opening wheel connecting block, and the side support ear is connected to the opening wheel connecting block, and the opening wheel connecting block is sleeved on the outer side of the side support ear, and the surface of the opening wheel connecting block has an outer fixing hole and an outer connecting hole, and the outer fixing hole corresponds to the position of the inner fixing hole, and the outer connecting hole corresponds to the position of the inner connecting hole, and the fastening screw passes through the outer fixing hole and the inner fixing hole in sequence and is threadedly connected to the fastening nut, and the top nut of the fastening screw is pressed tightly against the outer side of the opening wheel connecting block, and the fastening nut is pressed tightly against the inner side of the side support ear.

[0009] The spring positioning screw passes through the outer connecting hole and the inner connecting hole in sequence and is threadedly connected with the spring positioning nut. The top nut of the spring positioning screw is connected to the hole-opening wheel connecting block by a spring. The spring positioning nut is pressed against the inner side of the side supporting ear. The hole-opening wheel connecting block is provided with a hole-opening wheel connecting platform on the side away from the hole-opening mechanism connecting platform. The hole-opening wheel connecting platform provided by a part of the hole-opening wheel connecting blocks is rotatably connected to the No. 1 hole-opening wheel, and the hole-opening wheel connecting platform provided by another part of the hole-opening wheel connecting blocks is rotatably connected to the No. 2 hole-opening wheel. The number of the No. 1 hole-opening wheel is the same as that of the No. 2 hole-opening wheel. The No. 1 hole-opening wheel and the No. 2 hole-opening wheel are arranged alternately, and the No. 1 hole-opening wheel is meshed with the No. 2 hole-opening wheel. The outer sides of the No. 1 hole-opening wheel and the No. 2 hole-opening wheel are provided with hole-opening needles.

[0010] Beneficial effects: 1. In the process of automatic hole opening operation of the culture bag of the utility model, the hole opening wheel No. 1 and the hole opening wheel No. 2 are meshed with each other to form an annular mechanism. The hole opening wheels No. 1 and No. 2 are arranged in a ring and move synchronously, so that the holes on the surface of the culture bag are dense and uniform, and the hole opening is stable and efficient. At the same time, the synchronous movement of the hole opening wheel No. 1 and the hole opening wheel No. 2 ensures that the force on the culture bag is balanced during the hole opening process, avoiding the deviation of the movement trajectory during the hole opening process and causing the bag to break, thereby ensuring the hole opening quality. At the same time, the hole opening wheel No. 1 and the hole opening wheel No. 2 connector is actively driven by the hole opening drive gear, so that the culture bag can automatically complete the hole opening and feeding operations under the action of the hole opening wheel No. 1 and the hole opening wheel No. 2, with a higher degree of automation and better hole opening quality.

[0011] 2. During the installation process of the No. 1 hole-punching wheel and the No. 2 hole-punching wheel of the utility model, only the outer fixing hole and the inner fixing hole are fixedly connected by fastening screws and fastening nuts, and a spring is arranged between the spring positioning screw and the outer connection hole, so that the hole-punching wheel connecting block itself can produce a certain bending, so that the No. 1 hole-punching wheel and the No. 2 hole-punching wheel connecting body can expand outward, so as to adapt to the hole-punching operation of mushroom bags of different diameters and increase the processing range of this device.

[0012] 3. In the utility model, both sides of the No. 1 hole-punching wheel and the No. 2 hole-punching wheel connecting body are provided with driving shaft connecting platforms, so that the force on the No. 1 hole-punching wheel and the No. 2 hole-punching wheel connecting body is more uniform when the hole-punching driving gear drives the No. 2 hole-punching wheel, and the vibration during the rotation of the No. 1 hole-punching wheel and the No. 2 hole-punching wheel connecting body is reduced, and the operation of the No. 1 hole-punching wheel and the No. 2 hole-punching wheel connecting body during the rotation is more stable, and the loss during the mutual transmission of the No. 1 hole-punching wheel and the No. 2 hole-punching wheel is reduced, the service life of the device is increased, and the surface holes of the mushroom bag are made more uniform.

[0013] 4. The side shaft connecting hole of the utility model is rotatably connected to the side driving shaft, and the spring mounting rods are connected by a limit spring, so that the No. 1 hole-punching wheel and the No. 2 hole-punching wheel connecting body can expand outward while the hole-punching driving gear carried by the transmission mechanism can continuously maintain the connection with the No. 2 hole-punching wheel, so that this device can maintain stable and effective transmission when processing mushroom bags of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of an automatic hole-opening auxiliary device for mushroom bag culture described in the utility model.

[0015] Figure 2 It is a side cross-sectional view of an automatic hole-opening auxiliary device for mushroom bag culture described in the utility model.

[0016] Figure 3 This is an enlarged view of the local structure of an automatic hole-opening auxiliary device for mushroom bag culture described in the utility model.

[0017] Figure 4 It is a partial top cross-sectional view of an automatic hole-opening auxiliary device for mushroom bag culture described in the utility model.

[0018] Figure 5 This is a schematic diagram of the main support frame structure described in the utility model.

[0019] Figure 6 This is a schematic diagram of the structure of the drive shaft connecting platform described in the utility model.

[0020] Figure 7 This is a diagram showing the installation state of the No. 2 hole-punching wheel described in the utility model.

[0021] Figure 8 This is a diagram showing the installation state of the No. 1 hole-punching wheel described in the utility model.

[0022] Fig. 9 This is a schematic diagram of the inner support frame structure described in the utility model. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0024] Embodiment 1:

[0025] A device for automatically opening a hole for cultivating a bacterial bag comprises a main support frame 1, a type-one shaft positioning block 12, a side drive shaft 22, a drive shaft connecting platform 23, a type-two shaft positioning block 24, a driven pulley 26, a transmission belt 27, a fastening nut 28, a drive gear shaft 29, a number-one hole-opening wheel 31, a number-two hole-opening wheel 32, a limit spring 34, a driven bevel gear 36, an active bevel gear 37, an inner support frame 44, a hole-opening wheel connecting block 48, a spring positioning screw 52, ​​a fastening screw 53, a transverse drive shaft 56, a front driven sprocket 57, a spring positioning nut 59, a hole-opening drive gear 62, and an active pulley 63. The inner support frame 44 is arranged inside the main support frame 1, and a hole-opening mechanism connecting platform 58 is provided inside the main support frame 1. The hole-opening mechanism connecting platform 58 is fixedly connected to the inner support frame 44. The outer side of the inner support frame 44 has a side support ear 45, and the side support ear 45 surrounds the inner support frame 44 are evenly arranged, the number of side supporting ears 45 is an even number, the surface of the side supporting ear 45 has an inner fixing hole 46 and an inner connecting hole 47, the inner fixing hole 46 is located on the side close to the hole-opening mechanism connecting platform 58, and the inner connecting hole 47 is located on the side away from the hole-opening mechanism connecting platform 58, the side supporting ear 45 is adapted to the hole-opening wheel connecting block 48, the side supporting ear 45 is connected to the hole-opening wheel connecting block 48, the hole-opening wheel connecting block 48 is sleeved on the outside of the side supporting ear 45, the surface of the hole-opening wheel connecting block 48 has an outer fixing hole 49 and an outer connecting hole 51, the outer fixing hole 49 corresponds to the position of the inner fixing hole 46, and the outer connecting hole 51 corresponds to the position of the inner connecting hole 47, the fastening screw 53 passes through the outer fixing hole 49 and the inner fixing hole 46 in sequence and is threadedly connected to the fastening nut 28, the top nut of the fastening screw 53 is pressed tightly against the outside of the hole-opening wheel connecting block 48, and the fastening nut 28 is pressed tightly against the inside of the side supporting ear 45.

[0026] Embodiment 2:

[0027] The spring positioning screw 52 of the utility model passes through the outer connection hole 51 and the inner connection hole 47 in sequence and is threadedly connected with the spring positioning nut 59. The top nut of the spring positioning screw 52 is connected to the hole-opening wheel connecting block 48 by a spring. The spring positioning nut 59 is pressed tightly on the inner side of the side support ear 45. The hole-opening wheel connecting block 48 has a hole-opening wheel connecting platform 61 on the side away from the hole-opening mechanism connecting platform 58. The hole-opening wheel connecting platform 61 of a part of the hole-opening wheel connecting block 48 is rotatably connected to the first hole-opening wheel 31, and the hole-opening wheel connecting platform 61 of the other part of the hole-opening wheel connecting block 48 is rotatably connected to the second hole-opening wheel 32. The first hole-opening wheel 31 is connected to the second hole-opening wheel 32. The number of holes is the same, and the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 are arranged alternately. When the bacterial bag passes through the center of the connection body of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32, the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 rotate synchronously, and the hole-punching needle 33 performs a hole-punching operation on the surface of the culture bag. During the installation process of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32, only the outer fixing hole 49 and the inner fixing hole 46 are fixedly connected by the fastening screw 53 and the fastening nut 28. A spring is arranged between the spring positioning screw 52 and the outer connection hole 51, so that the hole-punching wheel connection block 48 itself can generate a certain bending, so that the connection body of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 can expand outward. , so as to adapt to the hole-making operation of mushroom bags of different diameters and increase the processing range of the device. The No. 1 hole-making wheel 31 is meshed with the No. 2 hole-making wheel 32. During the automatic hole-making operation of the mushroom bag, the No. 1 hole-making wheel 31 and the No. 2 hole-making wheel 32 are meshed with each other to form an annular mechanism. The No. 1 hole-making wheel 31 and the No. 2 hole-making wheel 32 arranged in an annular shape and moving synchronously make the holes on the surface of the culture bag dense and uniform, and the hole-making is stable and efficient. At the same time, the synchronous movement of the No. 1 hole-making wheel 31 and the No. 2 hole-making wheel 32 ensures that the force on the culture bag is balanced during the hole-making process, avoids the movement trajectory from being offset during the hole-making process to cause the bag to break, and ensures the hole-making quality. At the same time, the No. 1 hole-making wheel 31, The No. 2 hole-punching wheel 32 connector is actively driven by the hole-punching driving gear 62, so that the culture package can automatically complete the hole-punching and feeding operations under the action of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32, with a higher degree of automation and better hole-punching quality. The No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 are both provided with a hole-punching needle 33 on the outside, and the main support frame 1 is provided with a transverse axis mounting platform 38 inside, and the transverse axis mounting platform 38 is located at the lower part of the hole-punching mechanism connecting platform 58. The bottom of the transverse axis mounting platform 38 is fixedly connected to a type-one shaft positioning block 12, and the type-one shaft positioning block 12 connected to the transverse axis mounting platform 38 is rotatably connected to the transverse driving shaft 56, and both ends of the transverse driving shaft 56 are fixedly connected to the active bevel gear 37.

[0028] Embodiment 3:

[0029] The utility model described in the horizontal drive shaft 56 is fixedly connected to the front driven sprocket 57 on one side, and the main support frame 1 has an upper shaft mounting platform 55 and a lower shaft mounting platform 21 inside. The upper shaft mounting platform 55 and the lower shaft mounting platform 21 are distributed on both sides of the hole opening mechanism connection platform 58. The lower shaft mounting platform 21 is located at the lower part of the upper shaft mounting platform 55. The inner side of the lower shaft mounting platform 21 is fixedly connected to the first type of shaft positioning block 12. The top and bottom of the upper shaft mounting platform 55 are fixedly connected to the second type of shaft positioning block 24. The drive shaft connection platform 23 is adapted to the upper shaft mounting platform 55. The drive shaft connection platform 23 is provided on both sides of the connecting body of the first hole opening wheel 31 and the second hole opening wheel 32, so that the hole opening drive gear In the process of driving the No. 2 hole-punching wheel 32 by 62, the force on the connection body of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 is more uniform, and the vibration during the rotation of the connection body of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 is reduced, so that the operation of the connection body of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 is more stable, and the loss during the mutual transmission between the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 is reduced, and the service life of this device is increased. At the same time, the surface holes of the mushroom bag are made more uniform. The driving shaft connecting platform 23 is connected to the upper side shaft mounting platform 55, and the driving shaft connecting platform 23 rotates inside the upper side shaft mounting platform 55. A side of the driving shaft connecting platform 23 has a side shaft connecting hole 54.

[0030] Embodiment 4:

[0031] The side drive shaft 22 of the utility model is rotatably connected with the type-one shaft positioning block 12 connected to the lower side shaft mounting platform 21, the type-two shaft positioning block 24 connected to the upper side shaft mounting platform 55, and the side shaft connecting hole 54 of the driving shaft connecting platform 23 in sequence. The side shaft connecting hole 54 is rotatably connected with the side drive shaft 22. The spring mounting rods 35 are connected by the limit spring 34, so that the connecting body of the No. 1 hole-punching wheel 31 and the No. 2 hole-punching wheel 32 expands outward while the hole-punching driving gear 62 carried by the transmission mechanism 4 can continuously maintain the connection with the No. 2 hole-punching wheel 32, so that this device can maintain stable and effective transmission when processing mushroom bags of different sizes. The bottom of the side drive shaft 22 is fixedly connected to the driven bevel gear 36, and the driven bevel gear 36 corresponds to the active bevel gear 37 in position. The driven bevel gear 36 is meshed with the active bevel gear 37. The top of the side drive shaft 22 is fixedly connected to the active pulley 63, and the other side of the driving shaft connecting platform 23 has a gear shaft connecting platform 25.

[0032] Embodiment 5:

[0033] The top and bottom of the gear shaft connecting platform 25 described in the utility model are fixedly connected to the second-type shaft positioning block 24. The second-type shaft positioning block 24 connected to the gear shaft connecting platform 25 is rotatably connected to the driving gear shaft 29. The top of the driving gear shaft 29 is fixedly connected to the driven pulley 26. The transmission belt 27 is sleeved on the outside of the driven pulley 26 and the driving pulley 63. The middle of the driving gear shaft 29 is fixedly connected to the perforated driving gear 62. The perforated driving gear 62 is meshed with the second perforated wheel 32 at the corresponding position. The bottom of the driving shaft connecting platform 23 is provided with a spring mounting rod 35, and the spring mounting rods 35 on both sides are connected by limit springs 34.

[0034] Embodiment 6:

[0035] The utility model installation steps are as follows: the main support frame 1 has an opening mechanism connecting platform 58 fixedly connected to the inner support frame 44, the opening wheel connecting block 48 is sleeved on the outer side of the side support ear 45 of the inner support frame 44, the fastening screw 53 is sequentially passed through the outer fixing hole 49 of the opening wheel connecting block 48, the inner fixing hole 46 of the inner support frame 44 and threadedly connected with the fastening nut 28, so that the top nut of the fastening screw 53 is pressed tightly against the outer side of the opening wheel connecting block 48, and the fastening nut 28 is pressed tightly against the inner side of the side support ear 45, the spring positioning screw 52 is sequentially passed through the outer connection hole 51 of the opening wheel connecting block 48, the inner connection hole 47 of the inner support frame 44 and threadedly connected with the spring positioning nut 59, and the spring positioning screw The top nut 52 is connected to the hole wheel connecting block 48 by a spring, so that the spring positioning nut 59 is pressed against the inner side of the side support ear 45, and the hole wheel connecting platform 61 of a part of the hole wheel connecting block 48 is rotatably connected to the first hole wheel 31, and the hole wheel connecting platform 61 of another part of the hole wheel connecting block 48 is rotatably connected to the second hole wheel 32, so that the number of the first hole wheel 31 and the second hole wheel 32 are the same, so that the first hole wheel 31 and the second hole wheel 32 are staggered, and the first hole wheel 31 and the second hole wheel 32 are meshed, and the bottom of the transverse axis mounting platform 38 of the main support frame 1 is fixedly connected to the first type shaft positioning block 12, and the first type shaft positioning block 12 connected to the transverse axis mounting platform 38 is rotatably connected to the transverse drive shaft 56 The two ends of the transverse drive shaft 56 are fixedly connected to the active bevel gear 37, and one side of the transverse drive shaft 56 is fixedly connected to the front driven sprocket 57. The inner side of the lower shaft mounting platform 21 of the main support frame 1 is fixedly connected to the first-type shaft positioning block 12, and the top and bottom of the upper shaft mounting platform 55 are fixedly connected to the second-type shaft positioning block 24. The drive shaft connecting platform 23 is inserted into the upper shaft mounting platform 55. The side drive shaft 22 is rotatably connected with the first-type shaft positioning block 12 connected to the lower shaft mounting platform 21, the second-type shaft positioning block 24 connected to the upper shaft mounting platform 55, and the side shaft connecting hole 54 of the drive shaft connecting platform 23 in sequence, and the bottom of the side drive shaft 22 is fixedly connected to the driven bevel gear 36, so that the driven bevel gear The wheel 36 is meshed with the active bevel gear 37, the top of the side drive shaft 22 is fixedly connected to the active pulley 63, the top and bottom of the gear shaft connecting platform 25 of the drive shaft connecting platform 23 are fixedly connected to the second-type shaft positioning block 24, the second-type shaft positioning block 24 connected to the gear shaft connecting platform 25 is rotatably connected to the driving gear shaft 29, the top of the driving gear shaft 29 is fixedly connected to the driven pulley 26, the transmission belt 27 is sleeved on the outside of the driven pulley 26 and the active pulley 63, the middle part of the driving gear shaft 29 is fixedly connected to the hole driving gear 62, the hole driving gear 62 is meshed with the second hole wheel 32 at the corresponding position, the spring mounting rods 35 on both sides are connected through the limit springs 34, and the installation of this device is completed.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. An automatic hole-opening auxiliary device for bacterial bag culture, characterized in that The invention comprises a main support frame (1), wherein the main support frame (1) has a transverse axis mounting platform (38) inside, the transverse axis mounting platform (38) is located at the lower part of the hole opening mechanism connecting platform (58), the bottom of the transverse axis mounting platform (38) is fixedly connected to a type of axis positioning block (12), the type of axis positioning block (12) connected to the transverse axis mounting platform (38) is rotatably connected to a transverse drive shaft (56), and both ends of the transverse drive shaft (56) are fixedly connected to an active bevel gear (37); one side of the transverse drive shaft (56) is fixedly connected to a front driven sprocket (57), the main support frame (1) has an upper side axis mounting platform (55), a lower side axis mounting platform (21), and the upper side axis mounting platform (5 5) The lower shaft mounting platform (21) is distributed on both sides of the hole opening mechanism connecting platform (58), the lower shaft mounting platform (21) is located at the lower part of the upper shaft mounting platform (55), the inner side of the lower shaft mounting platform (21) is fixedly connected to the first type shaft positioning block (12), the top and bottom of the upper shaft mounting platform (55) are fixedly connected to the second type shaft positioning block (24), the drive shaft connecting platform (23) is adapted to the upper shaft mounting platform (55), the drive shaft connecting platform (23) is connected to the upper shaft mounting platform (55), the drive shaft connecting platform (23) rotates inside the upper shaft mounting platform (55), and one side of the drive shaft connecting platform (23) has a side shaft connecting hole (54).

2. The automatic hole-opening auxiliary device for mushroom bag culture according to claim 1 is characterized in that The side drive shaft (22) is rotatably connected to a type-one shaft positioning block (12) connected to a lower side shaft mounting platform (21), a type-two shaft positioning block (24) connected to an upper side shaft mounting platform (55), and a side shaft connecting hole (54) provided on a drive shaft connecting platform (23) in sequence; the bottom of the side drive shaft (22) is fixedly connected to a driven bevel gear (36); the driven bevel gear (36) and the driving bevel gear (37) are positioned correspondingly; the driven bevel gear (36) and the driving bevel gear (37) are meshed; the top of the side drive shaft (22) is fixedly connected to a driving pulley (63); and the other side of the drive shaft connecting platform (23) is provided with a gear shaft connecting platform (25).

3. The automatic hole-opening auxiliary device for mushroom bag culture according to claim 1 is characterized in that The top and bottom of the gear shaft connecting platform (25) are fixedly connected to the second-type shaft positioning block (24), the second-type shaft positioning block (24) connected to the gear shaft connecting platform (25) is rotatably connected to the driving gear shaft (29), the top of the driving gear shaft (29) is fixedly connected to the driven pulley (26), the transmission belt (27) is sleeved on the outside of the driven pulley (26) and the driving pulley (63), the middle of the driving gear shaft (29) is fixedly connected to the perforated driving gear (62), the perforated driving gear (62) is meshed with the second perforated wheel (32) at the corresponding position, and the bottom of the driving shaft connecting platform (23) is provided with a spring mounting rod (35), and the spring mounting rods (35) located on both sides are connected by limit springs (34).

4. The automatic hole-opening auxiliary device for mushroom bag culture according to claim 1 is characterized in that The inner support frame (44) is arranged inside the main support frame (1), and the main support frame (1) has a hole-opening mechanism connecting platform (58) inside, and the hole-opening mechanism connecting platform (58) is fixedly connected to the inner support frame (44), and the outer side of the inner support frame (44) has a side support ear (45), and the surface of the side support ear (45) has an inner fixing hole (46) and an inner connecting hole (47), the inner fixing hole (46) is located on a side close to the hole-opening mechanism connecting platform (58), and the inner connecting hole (47) is located on a side away from the hole-opening mechanism connecting platform (58), the side support ear (45) is adapted to the hole-opening wheel connecting block (48), and the side support ear (45) A perforated wheel connection block (48) is connected, the perforated wheel connection block (48) is sleeved on the outside of the side support ear (45), the surface of the perforated wheel connection block (48) has an external fixing hole (49) and an external connection hole (51), the external fixing hole (49) corresponds to the position of the internal fixing hole (46), the external connection hole (51) corresponds to the position of the internal connection hole (47), a fastening screw (53) passes through the external fixing hole (49) and the internal fixing hole (46) in sequence and is threadedly connected to the fastening nut (28), the top nut of the fastening screw (53) is pressed against the outside of the perforated wheel connection block (48), and the fastening nut (28) is pressed against the inside of the side support ear (45).

5. The automatic hole-opening auxiliary device for mushroom bag culture according to claim 1 is characterized in that The spring positioning screw (52) passes through the outer connection hole (51) and the inner connection hole (47) in sequence and is threadedly connected to the spring positioning nut (59). The top nut of the spring positioning screw (52) is connected to the hole-opening wheel connecting block (48) through a spring. The spring positioning nut (59) is pressed against the inner side of the side support ear (45). The hole-opening wheel connecting block (48) has a hole-opening wheel connecting platform (61) on one side away from the hole-opening mechanism connecting platform (58). A part of the hole-opening wheel connecting block (48) has a hole-opening wheel connecting platform (61). The connecting platform (61) is rotatably connected to the first hole punching wheel (31), and the hole punching wheel connecting platform (61) of the other part of the hole punching wheel connecting block (48) is rotatably connected to the second hole punching wheel (32). The number of the first hole punching wheel (31) and the number of the second hole punching wheel (32) are the same, the first hole punching wheel (31) and the number of the second hole punching wheel (32) are arranged alternately, the first hole punching wheel (31) and the number of the second hole punching wheel (32) are meshed, and the outer sides of the first hole punching wheel (31) and the number of the second hole punching wheel (32) are both provided with hole punching needles (33).

6. The automatic hole-opening auxiliary device for mushroom bag culture according to claim 1, characterized in that The side support ears (45) are evenly arranged around the inner support frame (44), and the number of the side support ears (45) is an even number.

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