Fungus bag punching equipment for mushroom cultivation

Abstract

The utility model belongs to the technical field of mushroom cultivation production equipment, and particularly relates to mushroom bag pricking equipment for mushroom cultivation, which comprises supporting legs, a clamping conveying structure mounted at the tops of the supporting legs, a guide limiting structure mounted in the middle of the top surface of the clamping conveying structure, and a pricking structure mounted in the middle of the guide limiting structure. The pricking structure comprises a driving unit and a pricking adjusting unit, the pricking adjusting unit comprises a telescopic rod, one end of the telescopic rod is connected with a mounting plate, a threaded hole is formed in the middle of the top surface of the mounting plate, an adjusting rod is mounted in the threaded hole, a knob is mounted at the top end of the adjusting rod, a convex block is mounted at the bottom end of the adjusting rod, and a pricking needle is mounted in the middle of the bottom surface of the convex block. According to the mushroom bag punching equipment for mushroom cultivation, the positions of the mounting plate and the punching needle are adjusted by adjusting the length of the telescopic rod, the height of the punching needle is adjusted by rotating a rotary knob through threaded connection of an adjusting rod and the mounting plate, and therefore the position and depth of punching can be flexibly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of shiitake mushroom cultivation and production equipment, in particular to a mushroom bag punching device for shiitake mushroom cultivation. Background Art

[0002] When cultivating shiitake mushrooms, the bags used need to be pierced. Existing piercing equipment cannot perform the piercing operation on the bags continuously, resulting in low efficiency of the piercing operation.

[0003] As disclosed in Chinese patent CN213369074U, a mushroom bag piercing device is provided. The device comprises a conveying platform, a collecting bin is provided just below one end of the conveying platform, a U-shaped notch is provided just above the collecting bin at one end of the conveying platform, two freely rotatable rotating shafts are installed on the inner wall adjacent to the notch, a turntable is installed at the middle of the rotating shaft, a thorn rod is provided on the outer wall of the turntable, a motor is fixed to one side of the conveying platform, gears are fixed at both ends of the rotating shaft extending to the outer side of the notch, a movable disk is sleeved on the outer wall of the thorn rod, a return spring is sleeved on the outer wall of the thorn rod, a slide is fixed on the top side of the conveying platform near one end of the notch, a plurality of chute grooves are provided on the surface of the slide, and the thorn rods on the outer walls of the two turntables are staggered in the vertical direction. Through the coordinated use of the above devices, the mushroom bags can be continuously pierced, the piercing efficiency is improved, and the bag piercing efficiency can be further improved by increasing the speed of the conveying platform and the motor.

[0004] However, the hole-piercing equipment used in the prior art is not convenient for adjusting the hole spacing and hole depth during the piercing process, which may affect the cultivation effect of the mushroom colony.

[0005] For this reason, we urgently need to provide a mushroom cultivation bag punching device. Utility Model Content

[0006] The purpose of the present utility model is to provide a bag hole punching device for cultivating shiitake mushrooms, so as to solve the problem in the prior art proposed in the above background technology that it is inconvenient to adjust the spacing and depth of the holes during the punching process, which may affect the cultivation effect of the shiitake mushroom colony.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a mushroom bag piercing device for cultivating shiitake mushrooms, comprising a support leg, a clamping and conveying structure installed on the top of the support leg, a guide and limiting structure installed in the middle of the top surface of the clamping and conveying structure, and a piercing structure installed in the middle of the guide and limiting structure.

[0008] The piercing structure includes a driving unit and a piercing adjustment unit, and the piercing adjustment unit is installed at the bottom of the driving unit.

[0009] The puncture adjustment unit includes a telescopic rod, one end of the telescopic rod is connected to a mounting plate, a threaded hole is opened in the middle of the top surface of the mounting plate, an adjustment rod is installed inside the threaded hole, a knob is installed at the top of the adjustment rod, a bump is installed at the bottom end of the adjustment rod, and a puncture needle is installed in the middle of the bottom surface of the bump.

[0010] Preferably, the driving unit includes a frame, an asynchronous motor is installed in the middle of the top surface of the frame, the output end of the asynchronous motor is connected to a reducer, the output end of the reducer is connected to a rotating wheel, the outer surface of the rotating wheel close to one end of the reducer is connected to a support plate, a rotating hole is opened on the surface of the rotating wheel, and a rotating shaft is rotatably connected inside the hole, the outer surface of the rotating shaft is connected to a linkage rod, and the bottom end of the linkage rod is connected to a connecting piece.

[0011] Preferably, the telescopic rod is connected to the middle of the left and right sides of the connecting member at one end away from the mounting plate, the top of the linkage rod is rotatably connected to the outer surface of the rotating shaft, the top of the connecting member is movably hinged to the bottom of the linkage rod, the outer surface of the adjustment rod is threadedly connected to the inner wall of the threaded hole in the top of the mounting plate, and the rotating shaft is detachably connected to the rotating wheel. The linkage rod is disposed within the through hole in the middle of the top surface of the support frame, and the surface of the rotating wheel has a plurality of rotating holes equidistantly spaced from the center toward the outer diameter. The bottom of the frame is fixedly connected to the top of the support frame.

[0012] Preferably, the guide and limiting structure includes a support frame, a guide rail is installed in the middle of the inner wall of the support frame near the front and the middle of the back, a slider is connected inside the guide rail, a connecting plate is installed on the side of the slider away from the guide rail, a pressing rod is installed in the middle of the bottom surface of the connecting plate near one end of the slider, a damping rod is provided at the bottom of the pressing rod, and an abutment plate is installed on the top of the damping rod.

[0013] Preferably, a convex groove is provided in the middle of one side of the two guide rails, the inner wall of the convex groove is slidably connected to the outer surface of the slider, and the two connecting plates are fixedly connected to the middle of the front and back of the connector at one end thereof. A rubber layer is installed on the top surface of the abutment plate.

[0014] Preferably, the clamping and conveying structure includes a support seat, a conveyor belt is installed in the middle of the top surface of the support seat, an electric push rod is installed near the left end of the top of the support seat, and a clamping plate is installed at the output end of the electric push rod.

[0015] Preferably, the bottom surface of the support base is fixedly connected to the top of the support leg, the middle portion of the top surface of the support base is fixedly connected to the bottom end of the support frame, and the middle portion of the top surface of the support base is fixedly connected to the bottom end of the damping rod. An arc plate is provided at the left end of the clamping plate, and the two electric push rods are uniformly controlled by a controller to maintain the same extension and retraction amount of the two electric push rods.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The mushroom bag piercing device for cultivating shiitake mushrooms, through the setting of the piercing structure, uses the length of the telescopic rod to adjust the position of the mounting plate and the piercing needle, and the rotating knob uses the threaded connection between the adjusting rod and the mounting plate to adjust the height of the piercing needle, thereby facilitating the flexible adjustment of the piercing position and depth.

[0018] 2. The mushroom bag punching equipment, through unified control of two electric push rods, is convenient for using the two electric push rods to move the clamping plate, thereby facilitating the clamping and positioning of the mushroom cultivation bags conveyed on the top of the conveyor belt, facilitating the precise positioning of the bags, and thus accurately punching holes in the bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall appearance of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 This is an enlarged view of the transmission and clamping structure of the utility model;

[0022] Figure 4 This is an enlarged view of the piercing structure of the present utility model;

[0023] Figure 5 This is an enlarged view of the internal structure of the puncture structure of the present utility model.

[0024] In the figure: 1. Support leg; 101. Support base; 102. Conveyor belt; 103. Electric push rod; 104. Clamping plate; 201. Frame; 202. Asynchronous motor; 203. Reducer; 204. Rotating wheel; 205. Support plate; 206. Rotating shaft; 207. Linkage rod; 208. Connector; 209. Telescopic rod; 210. Mounting plate; 211. Adjusting rod; 212. Knob; 213. Bump; 214. Needle; 301. Support frame; 302. Guide rail; 303. Slider; 304. Connecting plate; 305. Pressing rod; 306. Damping rod; 307. Abutment plate. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0027] Embodiment 1: A mushroom bag piercing device for cultivating shiitake mushrooms comprises a support leg 1, a clamping and conveying structure is installed on the top of the support leg 1, a guide and limiting structure is installed in the middle of the top surface of the clamping and conveying structure, and a piercing structure is installed in the middle of the guide and limiting structure.

[0028] The puncturing structure includes a driving unit and a puncturing adjustment unit. The puncturing adjustment unit is installed at the bottom of the driving unit. The puncturing adjustment unit includes a telescopic rod 209. One end of the telescopic rod 209 is connected to a mounting plate 210. A threaded hole is opened in the middle of the top surface of the mounting plate 210. An adjusting rod 211 is installed inside the threaded hole. A knob 212 is installed at the top of the adjusting rod 211. A protrusion 213 is installed at the bottom end of the adjusting rod 211. A puncturing needle 214 is installed in the middle of the bottom surface of the protrusion 213. The driving unit includes a frame 201, an asynchronous motor 202 is installed in the middle of the top surface of the frame 201, the output end of the asynchronous motor 202 is connected to a reducer 203, the output end of the reducer 203 is connected to a rotating wheel 204, the outer surface of the rotating wheel 204 is connected to a support plate 205 near one end of the reducer 203, a rotating hole is provided on the surface of the rotating wheel 204, and a rotating shaft 206 is rotatably connected inside the rotating wheel 204, the outer surface of the rotating shaft 206 is connected to a linkage rod 207, and the bottom end of the linkage rod 207 is connected to a connecting piece 208.

[0029] The telescopic rod 209 is connected to the middle of the left and right sides of the connecting piece 208 at one end away from the mounting plate 210. The top of the linkage rod 207 is rotatably connected to the outer surface of the rotating shaft 206. The top of the connecting piece 208 is movably hinged to the bottom end of the linkage rod 207. The outer surface of the adjusting rod 211 is threadedly connected to the inner wall of the threaded hole opened at the top of the mounting plate 210. The rotating shaft 206 is detachably installed and connected to the rotating wheel 204.

[0030] The guide and limiting structure includes a support frame 301. A guide rail 302 is mounted in the middle of the inner wall of the support frame 301, near the middle of the front and back surfaces. A slider 303 is connected to the inside of the guide rail 302. A connecting plate 304 is mounted on the side of the slider 303 away from the guide rail 302. A pressing rod 305 is mounted in the middle of the bottom surface of the connecting plate 304, near one end of the slider 303. A damping rod 306 is located at the bottom of the pressing rod 305, and an abutment plate 307 is mounted on the top of the damping rod 306. A convex groove is defined in the middle of one side of the two guide rails 302, which is adjacent to each other. The inner wall of the convex groove is slidably connected to the outer surface of the slider 303. The two connecting plates 304 are fixedly connected to the middle of the front and back surfaces of the connector 208 at one end adjacent to each other.

[0031] By setting up the puncture structure, the length of the telescopic rod 209 is adjusted to adjust the position of the mounting plate 210 and the puncture needle 214, and the rotating knob 212 is used to adjust the height of the puncture needle 214 by using the threaded connection between the adjustment rod 211 and the mounting plate 210, thereby facilitating flexible adjustment of the position and depth of the puncture.

[0032] When piercing the mushroom cultivation bag, the position of the mounting plate 210 is adjusted by adjusting the length of the telescopic rod 209, and the adjusting rod 211 is threadedly connected to the several threaded holes opened on the top surface of the mounting plate 210, so as to adjust the distribution position and spacing of the several piercing needles 214. At the same time, when the adjusting rod 211 is rotated by the rotating knob 212, the length of the adjusting rod 211 located on the bottom surface of the mounting plate 210 is adjusted, thereby adjusting the depth of the piercing hole in the mushroom bag. After the adjustment is completed, the asynchronous motor 202 is started to drive the rotating wheel 204 to rotate via the reducer 203, and the rotating shaft 206 is connected to the rotating wheel 204 by rotation, and the top of the linkage rod 207 is connected to the rotating shaft 20 6, the rotation connection of the bottom end of the linkage rod 207 and the connecting member 208, and the sliding connection of the slider 303 and the inner wall of the convex slide groove provided on the guide rail 302 driven by the rotating wheel 204, thereby limiting the displacement of the connecting member 208, thereby driving the connecting member 208 and the telescopic rod 209 to move up and down, thereby completing the piercing operation of the mushroom bag, and in the process of piercing, the abutment of the pressing rod 305 and the abutment plate 307, and the buffering of the damping rod 306 are used to limit the piercing of the piercing needle 214, preventing excessive piercing from causing damage to the fungus colony inside the mushroom bag, and the rotation hole provided on the surface of the rotating shaft 206 and the rotating wheel 204 is used to adjust the connection, thereby facilitating the piercing operation of mushroom bags of different sizes.

[0033] Example 2: Based on Example 1, the clamping and conveying structure includes a support base 101, a conveyor belt 102 mounted in the middle of the top surface of the support base 101, an electric push rod 103 mounted near the left end of the top of the support base 101, and a clamping plate 104 mounted on the output end of the electric push rod 103. The bottom surface of the support base 101 is fixedly connected to the top of the support leg 1, the middle of the top surface of the support base 101 is fixedly connected to the bottom end of the support frame 301, and the middle of the top surface of the support base 101 is fixedly connected to the bottom end of the damping rod 306.

[0034] By uniformly controlling the two electric push rods 103, the clamping plate 104 can be displaced by the two electric push rods 103, thereby facilitating the clamping and positioning of the mushroom cultivation bags conveyed on the top of the conveyor belt 102, facilitating the precise positioning of the bags, and thus accurately piercing the bags.

[0035] When transporting the shiitake mushroom bags, the shiitake mushroom bags are placed on the top of the conveyor belt 102, and the shiitake mushroom bags are transported. During the transport process, the electric push rod 103 is started to clamp the clamping plate 104, so as to facilitate the clamping and positioning of the shiitake mushroom bags on the top of the conveyor belt 102, ensuring that the bags are located in the center of the top of the conveyor belt 102. At the same time, during the clamping, positioning and transport process, the curved plate at the left end of the clamping plate 104 is used to facilitate the transport and guidance of the shiitake mushroom bags.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A mushroom bag piercing device for cultivating shiitake mushrooms, comprising a support leg (1), characterized in that: A clamping and conveying structure is installed on the top of the support leg (1), a guide and limiting structure is installed in the middle of the top surface of the clamping and conveying structure, and a piercing structure is installed in the middle of the guide and limiting structure; The piercing structure includes a driving unit and a piercing adjustment unit, and the piercing adjustment unit is installed at the bottom of the driving unit; The puncture adjustment unit comprises a telescopic rod (209), one end of the telescopic rod (209) is connected to a mounting plate (210), a threaded hole is provided in the middle of the top surface of the mounting plate (210), an adjustment rod (211) is installed inside the threaded hole, a knob (212) is installed at the top of the adjustment rod (211), a bump (213) is installed at the bottom end of the adjustment rod (211), and a puncture needle (214) is installed in the middle of the bottom surface of the bump (213).

2. The mushroom bag punching device for cultivating shiitake mushrooms according to claim 1, characterized in that: The drive unit comprises a frame (201), an asynchronous motor (202) is mounted in the middle of the top surface of the frame (201), an output end of the asynchronous motor (202) is connected to a reducer (203), an output end of the reducer (203) is connected to a rotating wheel (204), an outer surface of the rotating wheel (204) close to one end of the reducer (203) is connected to a support plate (205), a rotating hole is provided on the surface of the rotating wheel (204), a rotating shaft (206) is rotatably connected to the inner surface thereof, a linkage rod (207) is connected to the outer surface of the rotating shaft (206), and a connecting piece (208) is connected to the bottom end of the linkage rod (207).

3. The mushroom bag punching device for cultivating shiitake mushrooms according to claim 2, characterized in that: The telescopic rod (209) is connected to the middle of the left and right sides of the connecting member (208) at one end away from the mounting plate (210), the top of the linkage rod (207) is rotatably connected to the outer surface of the rotating shaft (206), the top of the connecting member (208) is movably hinged to the bottom end of the linkage rod (207), the outer surface of the adjustment rod (211) is threadedly connected to the inner wall of the threaded hole opened at the top of the mounting plate (210), and the rotating shaft (206) is detachably mounted and connected to the rotating wheel (204).

4. The mushroom bag punching device for cultivating shiitake mushrooms according to claim 1, characterized in that: The guide and limiting structure comprises a support frame (301), a guide rail (302) is installed in the middle of the inner wall of the support frame (301) near the front and the middle of the back, a slider (303) is connected inside the guide rail (302), a connecting plate (304) is installed on the side of the slider (303) away from the guide rail (302), a pressing rod (305) is installed in the middle of the bottom surface of the connecting plate (304) near one end of the slider (303), a damping rod (306) is provided at the bottom of the pressing rod (305), and an abutting plate (307) is installed at the top of the damping rod (306).

5. The mushroom bag punching device for cultivating shiitake mushrooms according to claim 4, characterized in that: The two guide rails (302) are close to each other and have a convex sliding groove in the middle of one side. The inner wall of the convex sliding groove is slidably connected to the outer surface of the slider (303). The two connecting plates (304) are close to each other and are fixedly connected to the middle of the front and back of the connecting member (208).

6. The mushroom bag punching device for cultivating shiitake mushrooms according to claim 1, characterized in that: The clamping and conveying structure comprises a support base (101), a conveyor belt (102) is installed in the middle of the top surface of the support base (101), an electric push rod (103) is installed near the left end of the top of the support base (101), and a clamping plate (104) is installed at the output end of the electric push rod (103).

7. The mushroom bag punching device for cultivating shiitake mushrooms according to claim 6, characterized in that: The bottom surface of the support seat (101) is fixedly connected to the top of the support leg (1), the middle portion of the top surface of the support seat (101) is fixedly connected to the bottom end of the support frame (301), and the middle portion of the top surface of the support seat (101) is fixedly connected to the bottom end of the damping rod (306).

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