Edible mushroom stick piercing machine

The automated design combining an electric telescopic rod and a limit pin solves the problem of low efficiency in inserting mushroom sticks, enabling highly efficient and automated operation of the mushroom stick perforation machine, reducing manual operation and back strain, and improving the equipment's performance.

CN224464847UActive Publication Date: 2026-07-07TIANSHUISHAN CLOUD AGRICULTURE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANSHUISHAN CLOUD AGRICULTURE CO LTD
Filing Date
2025-08-05
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing mushroom log perforation machines are inefficient during the log insertion process, involve many repetitive operations, and increase the workload and back strain on workers.

Method used

The method of using a combination of electric telescopic rod and limiting pins automates the insertion and piercing process of mushroom sticks, reducing repetitive manual operations. The electric telescopic rod drives the piercing head and push plate, and the elastic reaction force of the limiting pin and spring is used to limit and push the mushroom sticks one by one.

Benefits of technology

It improved the efficiency of piercing the mushroom logs, reduced the workload and back strain on personnel, and enhanced the effectiveness of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of edible mushroom stick piercing machines in edible mushroom stick piercing technology field, its structure is reasonable, the utility model is according to the effect that spring has elastic reaction force, and one side of limit pin is inclined surface, make its limit pin reset state, limit processing is carried out to edible mushroom stick on feeding table top, when edible mushroom stick needs to be taken piercing processing, only need to be driven by electric telescopic rod C pull plate, pull last edible mushroom stick, until the most front edible mushroom stick passes through limit pin, fall into to push material box, and after the most front edible mushroom stick falls, the edible mushroom stick behind is again limited by limit pin in reset state Limit processing, guarantee edible mushroom stick falls into to push material box one by one, enter into push material box, then by electric telescopic rod B pull plate, edible mushroom stick is pushed into to piercing machine box, finally through electric telescopic rod A promote piercing head and pierce into edible mushroom stick, can complete piercing.
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Description

Technical Field

[0001] This utility model relates to the field of piercing technology for edible mushroom logs, specifically to a piercing machine for edible mushroom logs. Background Technology

[0002] A mushroom spawn punching machine is a specialized piece of machinery used to punch holes in mushroom spawn logs. Its main function is to create uniform holes in the logs, providing a better environment for mycelial growth, gas exchange, and infection control, thereby promoting mycelial reproduction and development within the logs and increasing the yield and quality of the mushrooms. This equipment is widely used in the edible mushroom cultivation industry, especially in the production of shiitake, oyster, and enoki mushrooms. Currently, when using a dedicated punching machine to punch spawn logs, the process involves batch punching, requiring technicians to continuously feed logs into the machine. This repetitive operation increases the workload and stress on personnel, and prolonged bending also puts strain on their backs, significantly reducing efficiency and ultimately diminishing the effectiveness of the mushroom spawn punching machine.

[0003] Therefore, it is necessary to develop a perforation machine for edible mushroom logs. Utility Model Content

[0004] The purpose of this invention is to provide a mushroom stick piercing machine to solve the problems mentioned in the background art, such as low efficiency and repetitive operation of inserting mushroom sticks one by one.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a piercing machine for edible mushroom logs, comprising a piercing machine box, a discharge seat installed on one outer wall of the piercing machine box, mounting plates installed on both sides of the upper interior of the piercing machine box, and a pusher box installed on the other outer wall of the piercing machine box;

[0006] An auxiliary component is installed on one outer wall of the pusher box. The auxiliary component includes a feeding platform, and an inclined plate is installed on one inner side of the feeding platform.

[0007] Preferably, a movable base is installed below the mounting plate, and an electric telescopic rod A is installed at the top center of the mounting plate.

[0008] Preferably, the output end of the electric telescopic rod A is fixedly connected to the top of the movable base, and guide columns are installed on both sides of the top of the movable base.

[0009] Preferably, the outer wall of the guide post is slidably connected to the interior of the mounting plate, and the bottom of the movable seat is provided with a piercing head.

[0010] Preferably, an electric telescopic rod B is installed at the bottom of the pusher box, a connecting plate is installed at the output end of the electric telescopic rod B, a connecting rod is installed on the upper side of one outer wall of the connecting plate, and a push plate is installed at one end of the connecting rod.

[0011] Preferably, a mounting frame is installed on one side of the top of the feeding platform, and an electric telescopic rod C is installed on the top of the mounting frame.

[0012] Preferably, a pull plate is installed at the output end of the electric telescopic rod C, the pull plate is located inside the feeding platform, and guide frames are installed on both the front and rear sides of the feeding platform.

[0013] Preferably, the guide frame has a sliding connection of a limiting post, a limiting ring is provided on one side of the outer wall of the limiting post, a spring is provided on the other side of the outer wall of the limiting post, and a limiting pin is installed at one end of the limiting post.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By slidingly connecting the limiting posts on two sets of limiting pins to the guide frame on the feeding table, and installing springs on the outer walls of the limiting posts, the edible mushroom logs on the feeding table are limited in their reset state due to the elastic reaction force of the springs and the inclined surface of one side of the limiting pin. When the edible mushroom logs need to be pierced, the electric telescopic rod C drives the pull plate to pull the last edible mushroom log until the first edible mushroom log passes through the limiting pin and falls into the pushing box. After the first edible mushroom log falls in, the subsequent edible mushroom logs are again limited by the limiting pins in their reset state, ensuring the safety of the edible mushroom logs. The mushroom logs are dropped one by one into the feeding box. Once inside, the electric telescopic rod B pulls the push plate, pushing the mushroom logs into the piercing machine. Finally, the electric telescopic rod A pushes the piercing head into the mushroom log, completing the piercing process. During the piercing process, there is no need for technicians to continuously put the mushroom logs into the piercing machine one by one, reducing repetitive operations and the workload and stress on personnel. This also minimizes the strain on the back caused by prolonged bending, effectively improving the efficiency and effectiveness of the mushroom log piercing machine. Attached Figure Description

[0016] Figure 1 This is a front view diagram of the overall structure of this utility model;

[0017] Figure 2 This is a rear view diagram of the overall structure of this utility model;

[0018] Figure 3This is a bottom view of the overall structure of the present invention;

[0019] Figure 4 This is a partial exploded view of the structure provided by this utility model;

[0020] Figure 5 This is an enlarged schematic diagram of a selected portion of the structure provided by this utility model.

[0021] In the diagram: 1. Punching machine housing; 101. Discharge seat; 2. Mounting plate; 201. Moving seat; 202. Electric telescopic rod A; 203. Guide column; 204. Punching head; 3. Push box; 301. Electric telescopic rod B; 302. Connecting plate; 303. Connecting rod; 304. Push plate; 4. Feeding table; 401. Inclined plate; 402. Mounting frame; 403. Electric telescopic rod C; 404. Pull plate; 405. Guide frame; 406. Limiting column; 407. Limiting ring; 408. Spring; 409. Limiting pin. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides the following technical solution: a perforation machine for edible mushroom logs, please refer to [link / reference]. Figures 1-5The device includes a piercing machine housing 1. A discharge seat 101 is installed on one outer wall of the piercing machine housing 1. Mounting plates 2 are installed on both sides of the upper part of the interior of the piercing machine housing 1. A movable seat 201 is installed below the mounting plates 2. An electric telescopic rod A202 is installed at the top center of the mounting plates 2. The output end of the electric telescopic rod A202 is fixedly connected to the top of the movable seat 201. Guide posts 203 are installed on both sides of the top of the movable seat 201. The outer walls of the guide posts 203 are slidably connected to the interior of the mounting plates 2. Piercing heads 204 are provided at the bottom of each movable seat 201. The guide posts 203 on the two sets of movable seats 201 are slidably connected to the mounting plates 2, and the output ends of the electric telescopic rods A202 on the mounting plates 2 are fixed to the top of the movable seats 201. Several piercing heads 204 are provided at the bottom of the movable seats 201 to allow the material to enter the piercing machine housing. The edible mushroom logs inside the piercing machine box 1 are pierced by the piercing head 204 driven by the electric telescopic rod A202. On the other side of the outer wall of the piercing machine box 1, there is a pusher box 3. The bottom of the pusher box 3 is equipped with an electric telescopic rod B301. A connecting plate 302 is installed at the output end of the electric telescopic rod B301. A connecting rod 303 is installed on the upper side of the outer wall of the connecting plate 302. A push plate 304 is installed at one end of the connecting rod 303. The connecting plate 302 is set at the output end of the electric telescopic rod B301 on the pusher box 3 and at one end of the connecting rod 303. The push plate 304 is installed at the other end of the connecting rod 303 so that it enters the edible mushroom logs in the pusher box 3. The electric telescopic rod B301 pushes the push plate 304, and the push plate 304 pushes the edible mushroom logs into the piercing machine box 1 for piercing.

[0024] An auxiliary component is installed on one outer wall of the pusher box 3. The auxiliary component includes a feeding platform 4. An inclined plate 401 is installed on one side of the inside of the feeding platform 4. A mounting bracket 402 is installed on the top side of the feeding platform 4. An electric telescopic rod C403 is installed on the top of the mounting bracket 402. A pull plate 404 is installed at the output end of the electric telescopic rod C403. The pull plate 404 is located inside the feeding platform 4. Guide frames 405 are installed on both the front and rear sides of the feeding platform 4. A limit post 406 is slidably connected inside the guide frame 405. A limit ring 407 is provided on one side of the outer wall of the limit post 406. A spring 408 is provided on the other side of the outer wall of the limit post 406. A limit pin 409 is installed at one end of the limit post 406 to fix the inclined plate 401 on the feeding platform 4 inside the pusher box 3 and to fix the mounting bracket 401 on the feeding platform 4. 2. An electric telescopic rod C403 is installed at the top. The pull plate 404 at the output end of the electric telescopic rod C403 is set on the feeding table 4, so that the mushroom sticks used for edible fungi are placed in batches on the feeding table 4. The electric telescopic rod C403 drives the pull plate to continuously pull the mushroom sticks into the inclined plate 401. Then, the mushroom sticks naturally slide down into the push box 3 due to the inclination angle of the inclined plate 401 for further pushing. The limiting posts 406 on the two sets of limiting pins 409 are slidably connected to the guide frame 405 on the feeding table 4. A spring 408 is installed on the outer wall of the limiting post 406. Based on the elastic reaction force of the spring 408 and the inclined surface of one side of the limiting pin 409, the mushroom sticks on the feeding table 4 are limited when the limiting pin 409 is in the reset state.

[0025] Working principle: When using this utility model, the guide columns 203 on the two sets of movable seats 201 are slidably connected to the mounting plate 2, and the output end of the electric telescopic rod A202 on the mounting plate 2 is fixed to the top of the movable seat 201. Several piercing heads 204 are set at the bottom of the movable seat 201, allowing them to enter the edible mushroom logs in the piercing machine box 1. The electric telescopic rod A202 drives the piercing heads 204 to insert into the edible mushroom logs, thus completing the piercing operation. By setting a connecting plate 302 at the output end of the electric telescopic rod B301 on the push box 3 and one end of the connecting rod 303, and installing a push plate 304 on the other end of the connecting rod 303, the edible mushroom logs in the push box 3 can be allowed to enter. The electric telescopic rod B301 pushes the push plate 304, which in turn pushes the edible mushroom logs into the piercing machine box 1 for piercing. The inclined plate 401 on the feeding table 4 is fixed inside the pushing box 3, and the electric telescopic rod C403 is installed on the top of the mounting bracket 402 on the feeding table 4. The pull plate 404 at the output end of the electric telescopic rod C403 is positioned on the feeding table 4, allowing the mushroom logs to be placed in batches on the feeding table 4. The electric telescopic rod C403 drives the pull plate, continuously pulling the mushroom logs onto the inclined plate 401. The logs then slide naturally into the pushing box 3 due to the inclined angle of the inclined plate 401 for further pushing. The two sets of limit pins 409... The positioning post 406 is slidably connected to the guide frame 405 on the feeding table 4. A spring 408 is fitted on the outer wall of the positioning post 406. Based on the elastic reaction force of the spring 408 and the inclined surface of one side of the limiting pin 409, the edible mushroom sticks on the feeding table 4 are limited when the limiting pin 409 is in the reset state. When the edible mushroom sticks need to be pierced, the electric telescopic rod C403 drives the pull plate 404 to pull the last edible mushroom stick until the first edible mushroom stick passes through the limiting pin 409 and falls into the push box 3. After the first edible mushroom stick falls in, the following edible mushroom sticks are again limited by the limiting pin 409 in the reset state. The process ensures that each mushroom log falls into the feeding box 3. Once inside the feeding box 3, the electric telescopic rod B301 pulls the push plate 304, pushing the mushroom log into the piercing machine box 1. Finally, the electric telescopic rod A202 pushes the piercing head 204 to pierce the mushroom log, completing the piercing process. During the piercing process, there is no need for relevant technicians to continuously put the mushroom logs into the piercing machine one by one, reducing repetitive operations and the workload and stress of personnel. It also avoids the situation where personnel have to bend over for a long time, which increases the burden on their backs. This effectively improves the performance and efficiency of the mushroom log piercing machine.

[0026] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A mushroom log perforation machine, comprising a perforation machine housing (1), wherein a discharge seat (101) is installed on one outer wall of the perforation machine housing (1), characterized in that: The piercing machine box (1) has mounting plates (2) installed on both sides of the upper interior, and a pusher box (3) is installed on the outer wall of the other side of the piercing machine box (1). An auxiliary component is installed on one side of the outer wall of the push box (3). The auxiliary component includes a feeding platform (4), and an inclined plate (401) is installed on one side of the inside of the feeding platform (4).

2. The mushroom log perforation machine according to claim 1, characterized in that: A movable base (201) is installed below the mounting plate (2), and an electric telescopic rod A (202) is installed at the top center of the mounting plate (2).

3. The mushroom log perforation machine according to claim 2, characterized in that: The output end of the electric telescopic rod A (202) is fixedly connected to the top of the movable base (201), and guide columns (203) are installed on both sides of the top of the movable base (201).

4. The mushroom log perforation machine according to claim 3, characterized in that: The outer wall of the guide post (203) is slidably connected to the interior of the mounting plate (2), and the bottom of the movable seat (201) is provided with a piercing head (204).

5. The mushroom log perforation machine according to claim 1, characterized in that: An electric telescopic rod B (301) is installed at the bottom of the pusher box (3). A connecting plate (302) is installed at the output end of the electric telescopic rod B (301). A connecting rod (303) is installed on the upper side of one outer wall of the connecting plate (302). A push plate (304) is installed at one end of the connecting rod (303).

6. The mushroom log perforation machine according to claim 1, characterized in that: A mounting bracket (402) is installed on one side of the top of the feeding platform (4), and an electric telescopic rod C (403) is installed on the top of the mounting bracket (402).

7. The mushroom log perforation machine according to claim 6, characterized in that: A pull plate (404) is installed at the output end of the electric telescopic rod C (403). The pull plate (404) is located inside the feeding table (4). Guide frames (405) are installed on both the front and rear sides of the feeding table (4).

8. The mushroom log perforation machine according to claim 7, characterized in that: The guide frame (405) has a sliding connection to a limiting post (406). A limiting ring (407) is provided on one side of the outer wall of the limiting post (406), and a spring (408) is provided on the other side of the outer wall of the limiting post (406). A limiting pin (409) is installed at one end of the limiting post (406).