Mushroom stick making machine

Abstract

The mushroom stick making machine disclosed in the present invention includes a base with a cleaning brush rotatably connected to the bottom of the base. A collection box with an open bottom is fixed to one side of the base. A stick-making unit is provided on one side of the collection box, which is located above the base. The top of the stick-making unit is connected to a stirring unit, a crushing unit, and a feed bin in sequence. The feed bin is connected to the top of the collection bin via a feed pipe. The mushroom stick making machine of the present invention can perform a series of operations such as collecting, crushing, adding ingredients, stirring, and bagging waste organic matter such as fallen leaves and dead branches. It integrates the mixing and bagging processes of the mushroom stick making process into a single system, creating a one-stop solution. This greatly reduces the time and cost of mushroom stick making and improves production efficiency and quality.

Description

Technical Field

[0001] The invention belongs to the technical field of small agricultural equipment, and in particular relates to a mushroom stick making machine. Background Art

[0002] Edible fungi are rich in nutrients, delicious, and have high economic value and social benefits. They mainly rely on the production of mushroom sticks, which are made from organic matter from agricultural and sideline products such as cottonseed hulls, sawdust, corn cobs, etc., and are made through processes such as mixing, bagging, sterilization, inoculation, and fermentation. The quality of the mushroom sticks directly affects the yield and quality of edible fungi.

[0003] Traditional methods for making mushroom sticks have the following shortcomings: The raw material acquisition method is limited, and it cannot utilize various natural materials such as dead branches and leaves; the mixing process requires manual operation, which can easily lead to raw material waste and unstable culture medium quality; the bagging process requires manual operation of the bagging machine, which is slow and inefficient, and can easily cause the bag openings to become loose or not tied tightly, affecting the sterilization effect and the density of the mushroom sticks. In summary, a mushroom stick production machine with multiple functions is needed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a mushroom stick manufacturing machine, which solves the problems of low efficiency and poor effect caused by single ingredients and manual production in existing mushroom stick processing methods.

[0005] The technical solution adopted by the present invention is: a mushroom stick making machine includes a base, a cleaning brush is rotatably connected to the bottom of the base, a collecting box with an open bottom is fixed upward on one side of the base, a stick making unit is provided on one side of the collecting box and is located above the base, the top of the stick making unit is connected to a stirring unit, a crushing unit and a feeding bin in sequence, and one side of the feeding bin is connected to the top of the collecting box through a receiving pipe.

[0006] The present invention is also characterized in that:

[0007] The rod making unit includes a box body, a top end of the box body is provided with a discharge bin connected to the stirring unit at the top, the bottom of the discharge bin is connected to a horizontal feed pipe with one end extending to the side wall of the box body, a feeding screw rod of equivalent length is coaxially arranged in the feed pipe, and the feeding screw rod is coaxially fixedly connected to a feeding motor located outside the box body at one end close to the side wall of the box body, and film feeding rollers rotating inwardly along the length direction are provided on opposite sides of the outer wall of the inner end of the feed pipe, each film feeding roller is coaxially connected to a film feeding motor fixed to the inner wall of the box body, and a roll film rotatably connected to the inner wall of the box body is provided on the outer side of each film feeding roller away from the inner end of the feed pipe in the same direction. The film feed roller and the outer wall of the feed tube are covered with plastic sealing films on both sides extending more than half a circle along the circumference of the feed tube, and the sides of the two plastic sealing films close to each other are jointly provided with a plastic sealing mechanism fixed to the inner wall of the box, and the ends of the two plastic sealing films away from the inner end of the feed tube are wound around the film winding shaft, and the upper and lower sides of the ends of the two plastic sealing films close to the inner end of the feed tube are provided with cutting and sealing mechanisms fixed to the inner wall of the box, and the inner end of the feed tube is coaxially sleeved with an upper and lower separated discharge tube, and the upper and lower half tubes of the discharge tube are fixed with a transverse ball screw pair connected to the inner wall of the box along the length direction, and a discharge port opened at the bottom of the box is provided below the discharge tube.

[0008] The plastic sealing mechanism includes a plastic sealing shell, in which two side heating plates are fixed at upper and lower intervals and located outside the sides of the plastic sealing film close to each other. The end of the plastic sealing shell close to the film winding shaft is connected to a roller that rotates in the same direction as the film feeding roller corresponding to each side heating plate.

[0009] The cutting and sealing mechanism includes a lower connecting plate, two lower heating plates are arranged side by side on the top of the lower connecting plate along the length direction of the feed tube, and a knife groove is arranged between the two lower heating plates; it also includes an upper connecting plate located directly above the lower connecting plate, two upper heating plates are arranged side by side on the bottom of the upper connecting plate along the length direction of the feed tube, and a cutting knife matching the knife groove is arranged between the two upper heating plates, one side of the upper connecting plate and one side of the lower connecting plate are fixed with a longitudinal ball screw pair connected to the inner wall of the box body, the longitudinal ball screw pair includes a longitudinal motor, the output shaft of the longitudinal motor is coaxially fixedly connected to the longitudinal screw, and the longitudinal screw is threadedly connected to a longitudinal nut fixed to the upper connecting plate or the lower connecting plate.

[0010] The discharge pipe includes an upper discharge half-tube and a lower discharge half-tube with openings facing each other up and down. An upper connecting rod is fixed above the top of the upper discharge half-tube, and a lower connecting rod is fixed below the bottom of the lower discharge half-tube; the transverse ball screw pair includes a transverse motor, and the output shaft of the transverse motor is coaxially fixedly connected to the transverse screw, and the transverse screw is threadedly connected to a transverse nut fixed to the upper connecting rod or the lower connecting rod.

[0011] The stirring unit includes a stirring shell with upper and lower openings, and a driving shaft and a driven shaft with both ends extending horizontally outward are arranged side by side in the stirring shell. A number of spiral blades are evenly spaced and connected to the driving shaft and the driven shaft along the length direction. One end of the driving shaft is coaxially fixedly connected to the stirring motor through a coupling, and the other end of the driving shaft and the driven shaft at the same end are fixedly sleeved with a transmission pulley, and each transmission pulley is connected to a synchronous belt. A feeding bin is connected to the outside of one side of the stirring shell through a pipe.

[0012] The crushing unit includes a crushing shell with upper and lower openings, and a main shaft with two ends extending horizontally outward is provided in the crushing shell. A longitudinal grille baffle is provided on the outside of the opposite sides of the main shaft, and an elastic filter screen is connected to the side of each grille baffle close to the main shaft and between the bottom ends of the two grille baffles. A number of hammer assemblies are evenly spaced along the length direction of the main shaft, and each hammer assembly is composed of a plurality of groups of hammers arranged at intervals around the main shaft. Each group of hammers includes a first-level hammer fixed to the side wall of the main shaft, and the end of the first-level hammer away from the main shaft is rotated in sequence with the second-level hammer and the third-level hammer. A main shaft pulley is coaxially fixedly sleeved on the outside of one end of the main shaft, and a crushing motor arranged on the base through a sliding pair is connected to the main shaft pulley through a transmission belt. The output shaft of the crushing motor is coaxially fixedly connected to the motor pulley sleeved in the transmission belt through a reducer.

[0013] A walking unit is connected to the bottom of the collecting box on the side away from the rod making unit. The walking unit includes a base plate. A hub motor with output shafts facing each other is fixed at both ends of the base plate. The output shafts of the hub motors are coaxially fixed with small wheels. A universal wheel is fixed at one end away from the base plate below the bottom of the base, and a hand push rack is fixed upward on the base.

[0014] Below the bottom of the base, there are fixed receiving and blocking vertical plates extending to the bottom of the collection box on opposite sides corresponding to the collection box. There are multiple cleaning brushes and they are all connected to the bottom of the base at even intervals through a cleaning motor. A negative pressure fan is provided in the collection box corresponding to its bottom opening and the top connecting to the material receiving pipe.

[0015] The top of the feed bin is closed and fixedly connected to a water supply hose joint.

[0016] The beneficial effects of the present invention are as follows: the mushroom stick making machine of the present invention can realize a series of operations of collecting, crushing, adding ingredients, stirring, and bagging waste organic matter such as fallen leaves and dead branches, integrating the mixing and bagging in the mushroom stick making process into one system, designing a one-stop solution, greatly shortening the time and cost of mushroom stick making, and improving production efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the mushroom stick manufacturing machine of the present invention;

[0018] Figure 2This is a schematic diagram of the internal structure of the mushroom stick manufacturing machine of the present invention;

[0019] Figure 3 This is a schematic diagram of the bottom structure of the mushroom stick making machine of the present invention;

[0020] Figure 4 It is a structural schematic diagram of the crushing unit in the mushroom stick manufacturing machine of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the stirring unit in the mushroom stick manufacturing machine of the present invention;

[0022] Figure 6 It is a structural schematic diagram of the stick making unit in the mushroom stick making machine of the present invention;

[0023] Figure 7 This is another structural schematic diagram of the stick making unit in the mushroom stick making machine of the present invention;

[0024] Figure 8 It is a structural schematic diagram of the walking unit in the mushroom stick manufacturing machine of the present invention.

[0025] In the figure, 1. Base, 2. Cleaning brush, 3. Collection box, 4. Rod making unit, 5. Stirring unit, 6. Crushing unit, 7. Feed bin, 8. Receiving tube, 9. Box, 10. Discharge bin, 11. Feed tube, 12. Feed screw, 13. Feed motor, 14. Film feeding roller, 15. Film feeding motor, 16. Laminating film, 17. Laminating shell, 18. Side heating plate, 19. Roller, 20. Lower connecting plate, 21. Lower heating plate, 22. Knife groove, 23. Upper connecting plate, 24. Upper heating plate, 25. Cutting knife, 26. Longitudinal motor, 27. Longitudinal screw, 28. Longitudinal nut, 29. Upper discharge half pipe, 30. Lower discharge half pipe, 31. Upper connecting rod, 32. Lower connecting rod, 33. Horizontal motor, 34. Horizontal screw, 35. Horizontal nut, 36. Mixing shell, 37. Driving shaft, 38. Driven shaft, 39. Spiral blade, 40. Coupling, 41. Mixing motor, 42. Drive pulley, 43. Synchronous belt, 44. Feeding hopper, 45. Crushing shell, 46. Main shaft, 47. Grille baffle, 48. Elastic filter, 49. First-stage hammer, 50. Second-stage hammer, 51. Third-stage hammer, 52. Main shaft pulley, 53. Drive belt, 54. Sliding pair, 55. Crushing motor, 56. Reducer, 57. Motor pulley, 58. Travel unit, 59. Bottom plate, 60. Hub motor, 61. Trolley, 62. Universal wheel, 63. Hand push frame, 64. Retracting plate, 65. Cleaning motor, 66. Water hose connector, 67. Discharge port, 68. Film winding shaft. DETAILED DESCRIPTION

[0026] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Example 1

[0028] The present invention provides a mushroom stick making machine, such as Figures 1 to 3 As shown, it includes a base 1, and a cleaning brush 2 is rotatably connected to the bottom of the base 1. Four cleaning brushes 2 are provided and are evenly spaced and connected to the four corners of the bottom of the base 1 through a cleaning motor 65. A collecting box 3 with an open bottom is fixed upward on one side of the base 1, and a receiving plate 64 extending to the bottom of the collecting box 3 is fixed on the opposite sides of the collecting box 3 corresponding to the bottom of the base 1. A rod-making unit 4 located above the base 1 is provided on one side of the collecting box 3. The top of the rod-making unit 4 is connected to the stirring unit 5, the crushing unit 6 and the feeding bin 7 in sequence. The top of the feeding bin 7 is closed and fixedly connected to the water-adding hose joint 66. One side of the feeding bin 7 is connected to the top of the collecting box 3 through the receiving pipe 8. A negative pressure fan is provided in the collecting box 3 corresponding to the bottom opening and the top connection position with the receiving pipe 8, so that the fallen leaves, dead branches, etc. swept up by the cleaning brush 2 and gathered by the receiving plate 64 are sent into the receiving pipe 8 through the negative pressure fan, and then enter the feeding bin 7. In this process, water is added at the water-adding hose joint 66 to make the material preliminarily mixed and enter the crushing unit 6.

[0029] like Figure 4As shown, the crushing unit 6 includes a crushing shell 45 with upper and lower openings, and a main shaft 46 with two ends extending horizontally outward is provided in the crushing shell 45. One end of the main shaft 46 is coaxially fixedly sleeved with a main shaft pulley 52. ​​The main shaft pulley 52 is connected to a crushing motor 55 arranged on the base 1 through a sliding pair 54 through a transmission belt 53. The sliding pair 54 is used to facilitate the adjustment of the installation position of the crushing motor 55 to ensure that the transmission belt 53 does not slip and the belt transmission does not fail. The output shaft of the crushing motor 55 is coaxially fixedly connected to a motor pulley 57 sleeved in the transmission belt 53 through a reducer 56. According to the belt transmission principle, the motor pulley 57 of the crushing motor 55 transmits power to the main shaft pulley 52 through the transmission belt 53, so that the main shaft pulley 52 drives the main shaft 46 to rotate at high speed under the drive of the crushing motor 55. Several hammer assemblies are evenly spaced along the length of the main shaft 46. Each hammer assembly consists of multiple groups of hammers spaced circumferentially around the main shaft. Each group includes a primary hammer 49 fixed to the sidewall of the main shaft 46. The primary hammer 49, at the end away from the main shaft 46, is rotatably connected to a secondary hammer 50 and a tertiary hammer 51. During the high-speed rotation of the main shaft 46, the primary hammer 49 drives the secondary and tertiary hammers 50, 51 in irregular motion, thereby crushing the material. A longitudinal grille baffle 47 is provided on each opposing side of the main shaft 46. An elastic filter 48 is connected between the bottom ends of each grille baffle 47, located on the side closest to the main shaft 46. The crushed material is confined by the grille baffle 47 within the working range of the main shaft 46, preventing material waste. When the material enters the crushing shell 45, larger particles are repeatedly rebounded by the elastic filter 48 until they are crushed to a sufficient size before entering the mixing unit 5.

[0030] like Figure 5As shown, the stirring unit 5 includes a stirring shell 36 with upper and lower openings, and a driving shaft 37 with both ends extending horizontally outward and a driven shaft 38 on each side thereof are arranged in parallel in the stirring shell 36. A number of spiral blades 39 are evenly spaced along the length direction on the driving shaft 37 and the driven shaft 38. One end of the driving shaft 37 is coaxially fixedly connected to a stirring motor 41 through a coupling 40. The other end of the driving shaft 37 and the driven shaft 38 at the same end are fixedly sleeved with a transmission pulley 42, and each transmission pulley 42 is connected to a synchronous belt 43. As the stirring motor 41 drives the driving shaft 37 to rotate, the transmission pulley 42 installed at the end of the driving shaft 37 drives the transmission pulleys 42 at the ends of the other two driven shafts 38 through the synchronous belt 43, thereby realizing the simultaneous rotation of the three shafts, so that the crushed materials are fully stirred and mixed by the spiral blades 39 on the three shafts. A feeding bin 44 is connected to the outside of the stirring shell 36 through a pipe. During the production of mushroom sticks, some ingredients need to be added, so the ingredients are mixed in proportion in advance and poured into the feeding bin 44. A small spiral feeder and other equipment can be set in the feeding bin 44 to add the ingredients to the stirring material in the stirring shell 36 through the feeding bin 44.

[0031] like Figure 6 and Figure 7 As shown, Figure 6In the non-working state, the rod making unit 4 includes a box body 9, and a discharge bin 10 is provided at the top right end of the box body 9, the upper part of which is connected to the stirring unit 5. The stirred material falls into the discharge bin 10 after stirring. The bottom of the discharge bin 10 is connected to a horizontal feed pipe 11 with the right end extending to the side wall of the box body 9. A feeding screw 12 of the same length is coaxially provided in the feed pipe 11. The right end of the feeding screw 12 is coaxially fixedly connected to a feeding motor 13 located outside the box body 9. Film feeding rollers 14 that rotate clockwise on the upper side and counterclockwise on the lower side are provided on the upper and lower sides of the outer wall of the left end of the feed pipe 11. Each film feeding roller 14 is coaxially connected to a film feeding motor 15 fixed to the inner wall of the box body 9. A film winding shaft 68 that is rotatably connected to the front and rear inner walls of the box body 9 through a bearing is provided on the outer right side of each film feeding roller 14 in the same direction. Each film feeding roller 14 is connected to the discharge bin 10. The outer walls of the material tube 11 are covered with plastic sealing films 16 on the front and rear sides extending more than half a circle along the circumference of the feed tube 11. The two plastic sealing films 16 are both provided with a plastic sealing mechanism fixed to the inner wall of the box body 9 on the sides close to each other. The right ends of the two plastic sealing films 16 are wound around the film winding shaft 68, and the upper and lower sides of the left ends of the two plastic sealing films 16 are provided with cutting and sealing mechanisms fixed to the upper and lower inner walls of the box body 9. The left end of the feed tube 11 is coaxially sleeved with an upper and lower separated discharge tube. The upper and lower half pipes of the discharge tube are fixed with a transverse ball screw pair connected to the inner vertical plate of the box body 9 along the length direction, and a discharge port 67 opened at the bottom of the box body 9 is provided below the discharge tube. When the rod making unit 4 is working, the feeding motor 13 drives the feeding screw 12 to rotate, and sends the material falling from the discharge bin 10 along the feed pipe 11 to the left, that is, in the direction of the discharge pipe. When the material escapes from the feed pipe 11, it immediately falls into the plastic bag formed by the plastic film 16 in the discharge pipe. As the fallen material continues to accumulate, it will push the closed end of the plastic bag to move to the left. At the same time, the film feeding motor 15 drives the film feeding roller 14 to push the plastic film 16 to move left synchronously. During the process, the film winding shaft 68 rotates with it to continuously remove new plastic film 16, and the plastic film 16 on the upper and lower sides of the feed pipe 11 is heated and plasticized by the plastic sealing mechanism to the overlapping semicircular edges, completing the continuous transformation of the plastic film 16 into a plastic bag. During the above process, the discharge pipe is driven by the transverse ball screw pair to keep a whole and move to the left synchronously with the plastic bag. When the discharge pipe moves to the left end limit position, its right end has disengaged from the left end of the feed pipe 11. At this time, the feeding motor 13 stops working. Then the cutting and sealing mechanism moves synchronously up and down from the upper and lower sides of the interval area between the feed pipe 11 and the discharge pipe, cutting off the plastic bag in the interval area and heating and sealing it at the same time. After heating and sealing, the opening formed by the right end of the plastic bag in the left section located in the discharge pipe after cutting is closed to form the first section of bagged mushroom sticks. At the same time, the opening formed by the left end of the plastic bag outside the feed pipe 11 after cutting is closed to form the filling bag for the second section of mushroom sticks.

[0032] In the rod-making unit 4, the laminating mechanism includes a laminating shell 17. Two side heating plates 18 are fixed to the upper and lower sides of the laminating film 16, spaced apart from each other. At the right end of the laminating shell 17, a corresponding roller 19 is rotatably connected to each side heating plate 18, oriented in the same direction as the film feed roller 14 on the same side. After the upper and lower sheets of laminating film 16 are unwound from the film reel 68, they are guided by the rollers 19 into the gap between the adjacent side heating plates 18. After heating and laminating, they are discharged from the left end, forming a complete laminating bag at the end of the feed tube 11.

[0033] The cutting and sealing mechanism includes a lower connecting plate 20, and two lower heating plates 21 are arranged side by side on the top of the lower connecting plate 20 along the length direction of the feed tube 11, and a knife groove 22 is arranged between the two lower heating plates 21; it also includes an upper connecting plate 23 located directly above the lower connecting plate 20, and two upper heating plates 24 are arranged side by side on the bottom of the upper connecting plate 23 along the length direction of the feed tube 11, and a cutting knife 25 that cooperates with the knife groove 22 is arranged between the two upper heating plates 24. The right side of the upper connecting plate 23 and the right side of the lower connecting plate 20 are fixed with longitudinal ball screw pairs connected to the upper and lower inner walls of the box body 9, and the longitudinal ball screw pair includes a longitudinal motor 26, and the output shaft of the longitudinal motor 26 is coaxially fixedly connected to the longitudinal screw 27, and the longitudinal screw 27 is threadedly connected to the longitudinal nut 28 fixed to the upper connecting plate 23 or the lower connecting plate 20. During cutting and sealing, the two longitudinal motors 26 start synchronously but rotate in opposite directions, driving the longitudinal lead screw 27 to rotate. Under the action of the guide rail or guide rod, the longitudinal nut 28 drives the lower connecting plate 20 to move upward and the upper connecting plate 23 to move downward. After the two connecting plates are close to each other and contact, the cutting knife 25 enters along the knife groove 22 to cut and separate the plastic bag to the left and right. At the same time, the upper heating plate 24 and the lower heating plate 21 at the left end heat and seal the opening at the left end of the plastic bag, and the upper heating plate 24 and the lower heating plate 21 at the left end heat and seal the opening at the right end of the plastic bag.

[0034] The discharge pipe includes an upper discharge half-tube 29 and a lower discharge half-tube 30 with openings facing each other. An upper connecting rod 31 is fixed to the top of the upper discharge half-tube 29, and a lower connecting rod 32 is fixed to the bottom of the lower discharge half-tube 30. The transverse ball screw pair includes a transverse motor 33. The output shaft of the transverse motor 33 is coaxially fixedly connected to a transverse screw 34. The transverse screw 34 is threadedly connected to a transverse nut 35 fixed to the upper connecting rod 31 or the lower connecting rod 32. After the first stage of bagging mushroom sticks is completed, the lower transverse motor 33 is started to drive the transverse screw 34 to rotate. Under the action of the guide rail or guide rod, the transverse nut 35 drives the lower connecting rod 32 to move to the right. During the above process, the upper transverse motor 33 is not started. Figure 7As shown, when the lower discharge half-tube 30 moves to the right end and returns to its initial state, the bottom of the upper discharge half-tube 29 is empty. Since the bagged mushroom sticks are squeezed in the discharge tube and are not completely attached to the lower discharge half-tube 30, when the lower discharge half-tube 30 is removed, the bagged mushroom sticks in the discharge tube fall out of the discharge port 67 due to gravity. In actual operation, there are also cases where the lower discharge half-tube 30 sticks to the bagged mushroom sticks and moves to the right, but it will also be pushed down by the feed tube 11. After the bagged mushroom sticks fall out, the upper discharge half-tube 29 moves to the right to form a complete tube body with the lower discharge half-tube 30, thereby starting the second stage of bagged mushroom stick production.

[0035] Example 2

[0036] Based on the embodiment 1, the present invention further connects a walking unit 58 to the bottom of the collecting box 3 away from the rod making unit 4. Figure 8 As shown, the walking unit 58 includes a base plate 59, and a hub motor 60 with output shafts facing each other is fixed at each end of the base plate 59. The output shafts of the hub motor 60 are coaxially fixedly connected to a small wheel 61. A universal wheel 62 is fixed to the end of the bottom of the base 1 away from the base plate 59, and a hand push frame 63 is fixed upward on the base 1. When the hand push frame 63 is used to collect fallen leaves, the hub motor 60 is started to drive the small wheel 61 to rotate, realizing forward movement. At the same time, the universal wheel 62 assists in steering, thereby achieving stability when the machine moves forward. By adopting a trolley-type structure, the machine is light and easy to carry, and can be flexibly used for mushroom stick production and management according to different sites and seasons.

[0037] Example 3

[0038] When in use, start the walking unit 58, push the hand push frame 63 to move the base 1, and during the movement, the cleaning brush 2 rolls up the fallen leaves and sucks them into the collection box 3, and then sends the fallen leaves into the feed bin 7, adds water for preliminary mixing, and then enters the crushing unit 6 for crushing. After the crushing is completed, the stirring unit 5 stirs and mixes them, and the ingredients are added during the process. The initial state of the mushroom stick is formed under sufficient stirring. The initial material of the mushroom stick finally falls into the stick making unit 4 for stick making and bagging. During stick making, the feeding screw 12 feeds the material into the plastic-sealed bag sealed by the plastic-sealing mechanism. After bagging, it is squeezed into a stick with the synchronously moving discharge pipe. At the same time, the process of plastic-sealing the plastic bag by the plastic-sealing film 16 is carried out synchronously with the bagging process. After the stick making is completed, the stick body is separated into segments by the cutting and sealing mechanism and the bag mouth of the stick segment is plastic-sealed and one end of the plastic-sealed bag about to be made into a bag is sealed. After that, the lower half of the discharge pipe is first separated and returned to the feed pipe 11, and the bagged mushroom sticks fall onto the base 1 below the stick making unit 4 through the discharge port 67. Then the upper half of the discharge pipe returns to the feed pipe 11, completing the production of a section of mushroom sticks.

[0039] Through the above manner, the mushroom stick making machine of the present invention can realize a series of operations of collecting, crushing, adding ingredients, stirring, and bagging waste organic matter such as fallen leaves and dead branches through the cleaning brush 2, the collecting box 3, the crushing unit 6, the stirring unit 5 and the stick making unit 4 in sequence, and integrates the mixing and bagging of ingredients in the mushroom stick making process into one system, designing a one-stop solution, which greatly shortens the time and cost of mushroom stick making and improves production efficiency and quality.

Claims

1. A mushroom stick making machine, characterized in that: The invention comprises a base (1), a cleaning brush (2) is rotatably connected to the bottom of the base (1), a collecting box (3) with an opening at the bottom is fixed upward on one side of the base (1), a rod-making unit (4) located above the base (1) is provided on one side of the collecting box (3), a stirring unit (5), a crushing unit (6) and a feeding bin (7) are connected in sequence from the top of the rod-making unit (4), a feeding bin (7) is connected to the top of the collecting box (3) through a receiving pipe (8), the rod-making unit (4) comprises a box body (9), a discharge bin (10) is provided at one end of the top of the box body (9) and the discharge bin (10) is connected to the stirring unit (5), and the discharge bin (10) is connected to the stirring unit (5). 0) is connected to a horizontal feed pipe (11) at one end extending to the side wall of the box body (9), a feed screw rod (12) of equivalent length is coaxially arranged in the feed pipe (11), and the feed screw rod (12) is coaxially fixedly connected to a feed motor (13) located outside the box body (9) at one end close to the side wall of the box body (9), and film feeding rollers (14) rotating inwardly along the length direction are arranged on opposite sides of the outer wall of the inner end of the feed pipe (11), and each film feeding roller (14) is coaxially connected to a film feeding motor (15) fixed to the inner wall of the box body (9), and each film feeding roller (14) is away from the inner end of the feed pipe (11). A film roll shaft (68) is provided on the outside of one side in the same direction and is rotatably connected to the inner wall of the box body (9). A plastic film (16) extending more than half a circle along the circumference of the feed tube (11) is provided on both sides between each film feeding roller (14) and the outer wall of the feed tube (11). The two plastic films (16) are both provided with a plastic sealing mechanism fixed to the inner wall of the box body (9) on the sides close to each other. The plastic sealing mechanism includes a plastic sealing shell (17). Two side heating plates (18) are fixed on the upper and lower sides of the plastic sealing shell (17) and are respectively located on the outside of the sides close to each other of the plastic sealing films (16). One end of the plastic sealing shell (17) close to the film roll shaft (68) corresponds to Each side heating plate (18) is rotatably connected to a roller (19) in the same direction as the film feeding roller (14), and the ends of the two plastic sealing films (16) away from the inner end of the feed tube (11) are wound around the film winding shaft (68). The ends of the two plastic sealing films (16) close to the inner end of the feed tube (11) are provided with cutting and sealing mechanisms fixed to the inner wall of the box body (9) on the upper and lower sides. The inner end of the feed tube (11) is coaxially sleeved with an upper and lower separated discharge tube. The upper and lower half pipes of the discharge tube are fixed with a transverse ball screw pair connected to the inner wall of the box body (9) along the length direction, and a discharge port (67) opened at the bottom of the box body (9) is provided below the discharge tube.

2. The mushroom stick making machine according to claim 1, wherein The cutting and sealing mechanism includes a lower connecting plate (20), two lower heating plates (21) are arranged in parallel on the top of the lower connecting plate (20) along the length direction of the feed tube (11), and a knife groove (22) is arranged between the two lower heating plates (21); and an upper connecting plate (23) is located directly above the lower connecting plate (20), two upper heating plates (24) are arranged in parallel on the bottom of the upper connecting plate (23) along the length direction of the feed tube (11), and a cutting knife (25) that cooperates with the knife groove (22) is arranged between the two upper heating plates (24), and a longitudinal ball screw pair connected to the inner wall of the box body (9) is fixed on one side of the upper connecting plate (23) and one side of the lower connecting plate (20), and the longitudinal ball screw pair includes a longitudinal motor (26), the output shaft of the longitudinal motor (26) is coaxially fixedly connected to the longitudinal screw (27), and the longitudinal screw (27) is threadedly connected to a longitudinal nut (28) fixed to the upper connecting plate (23) or the lower connecting plate (20).

3. The mushroom stick making machine according to claim 1, wherein: The discharge pipe comprises an upper discharge half pipe (29) and a lower discharge half pipe (30) with openings facing each other, an upper connecting rod (31) being fixed above the top of the upper discharge half pipe (29), and a lower connecting rod (32) being fixed below the bottom of the lower discharge half pipe (30); the transverse ball screw pair comprises a transverse motor (33), an output shaft of the transverse motor (33) being coaxially fixedly connected to a transverse screw (34), and a transverse nut (35) being threadedly connected to the upper connecting rod (31) or the lower connecting rod (32).

4. The mushroom stick making machine according to claim 1, wherein: The stirring unit (5) comprises a stirring shell (36) with upper and lower openings, wherein a driving shaft (37) and a driven shaft (38) are arranged in parallel in the stirring shell (36) with both ends extending outward horizontally, and a plurality of spiral blades (39) are evenly spaced and connected to the driving shaft (37) and the driven shaft (38) along the length direction, and one end of the driving shaft (37) is coaxially fixedly connected to a stirring motor (41) through a coupling (40), and the other end of the driving shaft (37) and the driven shaft (38) at the same end are fixedly sleeved with a transmission pulley (42), and each transmission pulley (42) is commonly connected to a synchronous belt (43), and one side of the stirring shell (36) is connected to a feeding bin (44) through a pipeline.

5. The mushroom stick making machine according to claim 1, wherein The crushing unit (6) comprises a crushing shell (45) with upper and lower openings, a main shaft (46) with two ends extending outward horizontally is provided in the crushing shell (45), a longitudinal grille baffle (47) is provided on opposite sides of the main shaft (46), a side of each grille baffle (47) close to the main shaft (46) and an elastic filter screen (48) is connected between the bottom ends of the two grille baffles (47), and a plurality of hammer assemblies are connected to the main shaft (46) at even intervals along the length direction, each hammer assembly is composed of a plurality of hammers arranged at intervals around the main shaft, and each group of hammers includes a fixed A first-stage hammer (49) is provided on the side wall of the main shaft (46), and one end of the first-stage hammer (49) away from the main shaft (46) is rotated in sequence to be connected with a second-stage hammer (50) and a third-stage hammer (51). One end of the main shaft (46) is coaxially fixedly sleeved with a main shaft pulley (52). The main shaft pulley (52) is connected to a crushing motor (55) provided on the base (1) through a sliding pair (54) via a transmission belt (53). The output shaft of the crushing motor (55) is coaxially fixedly connected to a motor pulley (57) sleeved in the transmission belt (53) via a reducer (56).

6. The mushroom stick making machine according to claim 1, wherein: The bottom of the collecting box (3) is connected to a walking unit (58) at one side away from the rod making unit (4). The walking unit (58) includes a bottom plate (59). A hub motor (60) with output shafts facing each other is fixed at both ends of the bottom plate (59). The output shafts of the hub motor (60) are coaxially fixedly connected to a small wheel (61). A universal wheel (62) is fixed at one end away from the bottom plate (59) below the bottom of the base (1). A hand push frame (63) is fixed upward on the base (1).

7. The mushroom stick making machine according to claim 1, wherein: Below the bottom of the base (1), there are fixed on opposite sides of the collecting box (3) corresponding to the collecting box (3) a receiving and blocking vertical plate (64) extending to the bottom of the collecting box (3); a plurality of cleaning brushes (2) are provided and are evenly spaced and connected to the bottom of the base (1) through a cleaning motor (65); and a negative pressure fan is provided in the collecting box (3) corresponding to the bottom opening and the top communicating with the collecting pipe (8).

8. The mushroom stick making machine according to claim 1, wherein: The top end of the feed bin (7) is sealed and fixedly connected to a water supply hose connector (66).

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