Degradable seedling tray forming mold

Abstract

The utility model discloses a degradable seedling tray forming die, which relates to the technical field of dies, and comprises a die, a ventilation mechanism and the like, a die body mechanism of the die is fixed in a lower die box by utilizing a clamping principle, so that the die body mechanism can be taken down from the lower die box; the mold body mechanism matched with the tray can be selected to be installed on the lower mold box according to the needed tray model, only the mold body mechanisms of different models need to be purchased, the cost is reduced, the device is further provided with the ventilation mechanism, a hole plug of the ventilation mechanism can block the through hole to prevent materials from overflowing out of the through hole, material waste is avoided, and the mold body mechanism is suitable for popularization and application. After shaping, the hole plug is moved out of the through hole to increase air circulation inside and outside the mold, and the ventilation effect is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of moulds, in particular to a degradable seedling tray forming mould. Background Art

[0002] As we all know, edible mycelium is a natural polymer material. If it is in a relatively reasonable mold or similar device such as a tube of various containers, it can rely on its own biological characteristics to form utensils such as the above-mentioned culture trays without adding chemical additives such as adhesives. This kind of utensils has high resource utilization, can be completely biodegraded after being discarded, will not damage water sources, soil and air, etc., and can fully reflect the green environmental protection effect. Using edible mycelium to make seedling trays requires the help of professional molds;

[0003] For example, the patent website discloses a seedling tray forming mold (publication number: CN212436571U). This device uses a column and a prism to form a cultivation trough of the tray, but the column and the prism are directly fixed on the device and cannot be replaced. Therefore, the device can only extend one type of tray. To produce other types, only other types of molds can be purchased, which increases production costs. At the same time, the air holes are located on the lower surface of the mold body, so that the material can easily flow out of the air holes after entering the mold, resulting in waste. Therefore, a technician in this field proposed a degradable seedling tray forming mold. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a biodegradable seedling tray forming mold. The mold body of the device can be replaced to generate trays of different models to solve the problems in the above background.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a degradable seedling tray forming mold, comprising:

[0006] A mold, wherein the mold is used to make a seedling tray;

[0007] The mold comprises a lower mold box, a bottom plate is arranged inside the lower mold box, two groups of cavities are correspondingly opened inside the bottom plate, a slot is opened on the side of each slot on the side of the lower mold box, a limit plate is arranged in each cavity, a spring is arranged on one side of the limit plate in each cavity, a clamp extending to align with the slot is installed on the other side of each limit plate, a strip groove connected to each cavity is opened below the lower surface of the bottom plate, a shifting block extending through the strip groove to the outside of the bottom plate is installed on the surface of each limit plate, and a plurality of evenly distributed mold bodies are installed on the upper surface of the bottom plate;

[0008] A ventilation mechanism is provided, wherein the ventilation mechanism ensures the shaping of the tray and ventilation of the mold.

[0009] As a further technical solution of the utility model, the mold also includes a template hinged to the upper port of the lower mold box.

[0010] As a further technical solution of the utility model, the ventilation mechanism includes a U-shaped frame installed on the upper surface of the template, and a threaded hole is opened in the center of the upper surface of the U-shaped frame.

[0011] As a further technical solution of the utility model, a screw is arranged in the threaded hole, a mounting seat is rotatably mounted on the lower end of the screw, two limit rods penetrating the U-shaped frame are correspondingly mounted on the upper surface of the mounting seat, and a knob is installed on the upper end of the screw.

[0012] As a further technical solution of the utility model, a plurality of evenly distributed through holes are provided on the upper surface of the template, and each of the through holes is provided with a hole plug which is matched therewith and the upper end of which is fixedly connected to the mounting seat.

[0013] Beneficial Effects

[0014] The utility model provides a biodegradable seedling tray forming mold. Compared with the prior art, it has the following beneficial effects:

[0015] 1. A biodegradable seedling tray forming mold. The mold body mechanism of the mold of the device is fixed in the lower mold box by the snap-fit ​​principle, so that the mold body mechanism can be removed from the lower mold box, so that the mold body mechanism that matches the required tray model can be selected and installed on the lower mold box, so that only different models of mold bodies need to be purchased, thereby reducing costs.

[0016] 2. A biodegradable seedling tray forming mold. The device is also provided with a ventilation mechanism. The hole plug of the ventilation mechanism can block the through hole to prevent the material from overflowing from the through hole, thereby avoiding the waste of material. After the mold is finalized, the hole plug is removed from the through hole to increase the air circulation inside and outside the mold without affecting the ventilation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a biodegradable seedling tray forming mold;

[0018] Figure 2 It is a schematic diagram of the structure of a biodegradable seedling tray forming mold in an open state of a through hole;

[0019] Figure 3 A schematic diagram of the structure of a degradable seedling tray forming mold in a mold open state;

[0020] Figure 4 It is a schematic diagram of the disassembled structure of a mold body of a degradable seedling tray forming mold;

[0021] Figure 5 The present invention is a cross-sectional view of a mold structure of a biodegradable seedling tray molding mold.

[0022] In the figure: 1. lower mold box; 2. bottom plate; 3. slot; 4. cavity; 5. limit plate; 6. spring; 7. clamp; 8. strip groove; 9. shift block; 10. mold body; 11. template; 12. U-shaped frame; 13. screw; 14. mounting seat; 15. limit rod; 16. knob; 17. through hole; 18. hole plug. DETAILED DESCRIPTION

[0023] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0024] Figure 1 It is a structural schematic diagram of a biodegradable seedling tray forming mold;

[0025] Figure 2 It is a schematic diagram of the structure of a biodegradable seedling tray forming mold in an open state of a through hole;

[0026] Figure 3 A schematic diagram of the structure of a degradable seedling tray forming mold in a mold open state;

[0027] Figure 4 It is a schematic diagram of the disassembled structure of a mold body of a degradable seedling tray forming mold;

[0028] Figure 5 It is a cross-sectional view of a mold structure of a biodegradable seedling tray forming mold;

[0029] like Figure 1-5 As shown, a biodegradable seedling tray forming mold disclosed in the present invention may include: a mold and a ventilation mechanism and other components;

[0030] like Figure 1-5 As shown, the mold includes a mold body structure and a lower mold box 1 and a mold plate 11;

[0031] The template 11 is hinged to the upper end of the lower mold box 1;

[0032] like Figure 1-5 As shown, the mold body mechanism includes a bottom plate 2, a slot 3, a cavity 4, a limit plate 5, a spring 6, a clamp 7, a strip groove 8, a shift block 9, and a mold body 10;

[0033] The bottom plate 2 is arranged inside the lower mold box 1, two groups of cavities 4 are opened inside the bottom plate 2, each slot 3 is opened on the side of the lower mold box 1 and is located on one side of the corresponding cavity 4, each limit plate 5 is arranged in the corresponding cavity 4, each spring 6 is arranged in the corresponding cavity 4 and is located on one side of the limit plate 5, each clamp 7 is arranged in the corresponding slot 3 and the end head extends into the cavity 4 and is fixedly connected to the limit plate 5, each strip groove 8 is opened on the lower surface of the bottom plate 2 and is located directly below the corresponding cavity 4, each shift block 9 is installed on the surface of the corresponding limit plate 5 and extends through the strip groove 8 to the outside of the bottom plate 2, and a plurality of mold bodies 10 are evenly installed on the upper surface of the bottom plate 2;

[0034] When the mold body mechanism of the mold needs to be replaced, each group of two shifting blocks 9 is simultaneously moved to make them close to each other. Each moving shifting block 9 compresses the spring 6 through the limit plate 5 and drives the card 7 to move out of the card slot 3, so that the fixation of the bottom plate 2 and the lower mold box 1 can be released. Then, the mold body mechanism is removed, and then each group of two shifting blocks 9 on the mold body mechanism adapted to the production tray is moved to make them close to each other. Through the above operation, each card 7 enters the cavity 4, and then the bottom plate 2 is placed in the lower mold box 1 so that the four card slots 3 are aligned with the four card slots 7. Then, all the shifting blocks 9 are released to allow all the springs 6 to rebound and drive the corresponding card 7 to be inserted into the aligned card slots 3, and the bottom plate 2 is fixed to the lower mold box 1, and the replacement is completed;

[0035] like Figure 1-5 As shown, the ventilation mechanism includes a U-shaped frame 12, a screw rod 13, a mounting seat 14, a limit rod 15, a knob 16, a through hole 17, and a hole plug 18;

[0036] The U-shaped frame 12 is installed at the center of the upper surface of the template 11, and multiple through holes 17 are evenly opened on the upper surface of the template 11. A threaded hole is opened at the center of the upper surface of the U-shaped frame 12, and the screw 13 is set in the threaded hole. The mounting seat 14 is rotatably mounted on the lower end of the screw 13, and two limit rods 15 are correspondingly installed on the upper surface of the mounting seat 14 and penetrate the limit rods 15. The knob 16 is installed at the upper end of the screw 13, and each hole plug 18 is set in the corresponding through hole 17 and the upper end is fixedly connected to the mounting seat 14;

[0037] When making a tray, the edible fungus mycelium material is placed in the lower mold box 1 until it is filled, and then the template 11 is covered, and the upper surface of the material is extruded and shaped using the template 11, so that the mycelium material is cultured in the mold. After a period of time, the rotating knob 16 drives the screw 13 to rise, thereby driving the mounting seat 14 to rise, and the rising mounting seat 14 drives each limit rod 15 to move out of the through hole 17, so that each through hole 17 is opened, thereby increasing the air circulation inside and outside the mold. After the mycelium material is shaped into a tray, the template 11 is opened to take out the tray.

[0038] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0039] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0040] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A biodegradable seedling tray forming mold, characterized in that: include: A mold, wherein the mold is used to make a seedling tray; The mold comprises a lower mold box (1), a bottom plate (2) is arranged inside the lower mold box (1), two groups of cavities (4) are correspondingly opened inside the bottom plate (2), a slot (3) is opened on the side of each slot (3) on the side of the lower mold box (1), a limit plate (5) is arranged in each cavity (4), a spring (6) is arranged on one side of the limit plate (5) in each cavity (4), a clamping member (7) extending into the alignment slot (3) is installed on the other side of each limit plate (5), a strip groove (8) connected to each cavity (4) is opened on the lower surface of the bottom plate (2), each limit plate (5) is installed on the surface of the strip groove (8) and extends to the outside of the bottom plate (2), and a plurality of evenly distributed mold bodies (10) are installed on the upper surface of the bottom plate (2); A ventilation mechanism is provided, wherein the ventilation mechanism ensures the shaping of the tray and ventilation of the mold.

2. A biodegradable seedling tray forming mold according to claim 1, characterized in that: The mold further comprises a template (11) hinged to an upper port of the lower mold box (1).

3. A biodegradable seedling tray forming mold according to claim 2, characterized in that: The ventilation mechanism comprises a C-shaped frame (12) mounted on the upper surface of the template (11), and a threaded hole is provided at the center of the upper surface of the C-shaped frame (12).

4. A biodegradable seedling tray forming mold according to claim 3, characterized in that: A screw rod (13) is arranged in the threaded hole, a mounting seat (14) is rotatably mounted on the lower end of the screw rod (13), two limit rods (15) penetrating the U-shaped frame (12) are correspondingly mounted on the upper surface of the mounting seat (14), and a knob (16) is mounted on the upper end of the screw rod (13).

5. A biodegradable seedling tray forming mold according to claim 4, characterized in that: The upper surface of the template (11) is provided with a plurality of evenly distributed through holes (17), each of the through holes (17) being provided with a hole plug (18) adapted thereto and having its upper end fixedly connected to the mounting seat (14).

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