Tremella aurantialba fungus bag mushroom bud hole cutting device

Abstract

The utility model discloses a tremella aurantialba fungus bag mushroom bud hole cutting device, which relates to the technical field of mushroom bud hole cutting devices, and comprises a rectangular storage box, an adjusting unit and an adjusting and cutting unit, the adjusting unit comprises a rectangular plate, a bearing and an adjusting screw rod, and the rectangular plate is hollow and is movably arranged in the rectangular storage box; the adjusting and cutting unit comprises a two-way lead screw, a supporting strip plate, a rotating disc and an arc-shaped triangular cutter plate. According to the utility model, the bearing at the center of the top surface of the rectangular plate is matched with the rectangular storage box to be fixed at the bottom end of the adjusting screw rod, and meanwhile, the angle adjustment of the rectangular plate and the angle adjustment of the adjusting screw rod are not synchronous, so that the rectangular plate can be adjusted and stored by positively and negatively rotating the adjusting screw rod by personnel; and after the rectangular plate is taken out of the rectangular storage box, the rectangular plate and the adjusting cutting unit can integrally rotate to complete rotary cutting matched hole cutting operation, and the adjusting cutting unit on the equipment is simple in adjusting storage structure and flexible to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of mushroom bud hole-cutting devices, in particular to a Tremella aurantialba mushroom bag mushroom bud hole-cutting device. Background Art

[0002] When cultivating Tremella aurantialba using mushroom bags, usually, according to the length of the mushroom bag, a corresponding number of Tremella aurantialba strains are inoculated using an inoculation needle. In the initial growth stage of Tremella aurantialba, it is required that the substrate in the mushroom bag has sufficient humidity. Therefore, at the beginning of inoculation, too large holes cannot be opened in the inoculation area, and only tiny holes left by the inoculation needle exist. After the Tremella aurantialba mycelium grows and forms mushroom buds, due to the swelling of the mushroom buds, a bulge will appear at the corresponding place of the mushroom bag. At this time, in order to promote the growth of the Tremella aurantialba mycelium, a hole needs to be cut at the bulge of the mushroom bag to allow the mushroom buds to grow outwards. When cutting holes in the mushroom bag, mostly a small knife is used to cut a circle around the mushroom buds. Such a hole-cutting method not only easily damages the mushroom buds and the mushroom bags, but also has too low hole-cutting efficiency, thereby affecting the yield of Tremella aurantialba.

[0003] The publication (announcement) number is CN219741409U, which discloses a Tremella aurantialba mushroom bag mushroom bud hole-cutting device, including a tubular handle. An adjustment wheel is nested and installed on the upper part of the tubular handle. An adjustment rod is fixedly installed at the lower end of the adjustment wheel. An adjustment gear is fixedly installed below the adjustment rod. A blade adjustment cavity is fixedly installed at the lower part of the tubular handle. An adjustment gear is nested and installed in the center of the blade adjustment cavity. A knife retraction device is nested and installed on the inner and outer peripheries of the blade adjustment cavity. A blade adjustment device is fixedly installed between the tubular handle and the blade adjustment cavity. In the utility model, by setting the adjustment wheel, rotating the adjustment wheel drives the adjustment rod to rotate, and then drives the adjustment gear below the adjustment wheel to rotate. The rotation of the adjustment gear in the blade adjustment cavity enables the blade adjustment device to make corresponding changes according to requirements, thereby adjusting the size of the blade, so that the blade cuts out holes with appropriate sizes, thereby improving the yield of Tremella aurantialba.

[0004] Although the above solution enables the blade to cut out holes with appropriate sizes, thereby improving the yield of Tremella aurantialba, the adjustment and storage of the blade adjustment component require the cooperation of a blade winding column and multiple hairspring springs and long-term holding. The adjustment and storage structure of the cutting component on the device is complex and laborious to operate. And adjusting the hole-cutting size through an annular blade requires the cooperation of multiple components such as rotating gears, bar-shaped gears, guide sliders, and fixed pulleys. The structure for adjusting the hole-cutting size of the device is complex and the preparation cost is high. Therefore, we propose a Tremella aurantialba mushroom bag mushroom bud hole-cutting device. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a Tremella aurantialba mushroom bag mushroom bud hole-cutting device. By setting a mobilization unit and an adjustment cutting unit, the problems of complex and laborious operation of the adjustment and storage structure of the cutting component on the device and complex structure and high preparation cost of the device for adjusting the hole-cutting size are solved.

[0006] To solve the above technical problems, the present utility model is realized through the following technical solutions: A hole-cutting device for the mushroom buds of Tremella aurantialba bags, including a rectangular storage box, further including: a mobilization unit and an adjustment cutting unit provided on the rectangular storage box;

[0007] The mobilization unit includes a rectangular plate, a bearing, and an adjustment screw. The interior of the rectangular plate is hollow and is movably arranged inside the rectangular storage box. The bearing is fixedly arranged at the center of the top surface of the rectangular plate. The adjustment screw is threadedly connected to the center of the top surface of the rectangular storage box, and one end of the adjustment screw extending into the interior of the rectangular storage box is embedded and fixed on the inner wall of the bearing;

[0008] The adjustment cutting unit includes a bidirectional screw rod, a support strip plate, a turntable, and an arc-shaped triangular knife plate. The bidirectional screw rod is movably arranged on the inner wall of one end of the rectangular plate. A strip-shaped notch with a position size matching that of the bidirectional screw rod is opened on the outer wall of the rectangular storage box. The bidirectional screw rod extends to the outside of the rectangular storage box through the strip-shaped notch. A strip-shaped limiting groove is opened on the bottom surface of the rectangular plate. The support strip plate is in an inverted "convex" shape and there are two in total. The two support strip plates respectively cooperate with the symmetrically arranged positive and negative threaded sections on the bidirectional screw rod. The turntable is fixedly arranged on the end face of the bidirectional screw rod located outside the rectangular plate and the rectangular storage box. The two arc-shaped triangular knife plates are respectively fixedly arranged at the bottom ends of the two support strip plates, and the concave surfaces of the arc-shaped triangular knife plates face the vertical central axis of the rectangular plate.

[0009] Preferably, the adjustment screw and the bidirectional screw rod are perpendicularly arranged.

[0010] Preferably, the adjustment cutting unit further includes a guide rod, and the guide rod is fixedly arranged on the inner wall of the other end of the rectangular plate and movably penetrates through the two support strip plates.

[0011] Preferably, a "U"-shaped hanging arm is fixedly arranged on each of the two side surfaces at the top end of the rectangular storage box.

[0012] Preferably, a group of anti-slip rubber strips are fixedly arranged on the outer walls of the two opposite sides of the rectangular storage box respectively.

[0013] Preferably, the anti-slip rubber strips on the outer wall of the same side of the rectangular storage box are arranged at equal intervals.

[0014] Compared with the prior art, the hole-cutting device for the mushroom buds of Tremella aurantialba bags of the present utility model has the following beneficial effects:

[0015] 1. In the present utility model, by providing a mobilizing unit, the hollow interior of the rectangular plate serves as a carrier for adjusting the cutting unit and can flexibly enter and exit the rectangular storage box. While the bearing fixedly arranged at the center of the top surface of the rectangular plate is fixed to the bottom end of the adjusting screw rod in cooperation with the rectangular storage box, the angular adjustment of the rectangular plate and the angular adjustment of the adjusting screw rod will not be synchronized. By rotating the adjusting screw rod forward and backward, the personnel can drive the rectangular plate to be mobilized and stored. After the rectangular plate is taken out of the rectangular storage box, it can rotate integrally with the adjusting cutting unit to complete the rotary cutting and hole cutting operation. The mobilizing and storage structure of the adjusting cutting unit on the device is simple and the operation is flexible.

[0016] 2. In the present utility model, by providing an adjusting cutting unit, by holding the turntable, the bidirectional lead screw can be rotated forward and backward on the rectangular plate. The two inverted "convex"-shaped support strip plates threadedly connected to the bidirectional lead screw can move relative to each other on the strip-shaped limiting groove at the bottom surface of the rectangular plate under the action of force to adjust the spacing. The two arc-shaped triangular knife plates respectively and fixedly arranged at the bottom ends of the two support strip plates can flexibly adjust the spacing accordingly. After the two arc-shaped triangular knife plates are adjusted to different spacings, the size of the cut hole changes accordingly as the rectangular plate rotates integrally. By providing guide rods, the sliding and translation of the support strip plates can be guided to cooperate with the mobilizing process of the arc-shaped triangular knife plates. The structure for adjusting the size of the cut hole on the device is simple and the manufacturing cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of a Tremella aurantialba mushroom bag mushroom bud hole cutting device of the present utility model;

[0019] Figure 2 It is a schematic top view structure diagram of a Tremella aurantialba mushroom bag mushroom bud hole cutting device of the present utility model;

[0020] Figure 3 For the present utility model Figure 2 It is a schematic cross-sectional structure diagram at A-A in the present utility model;

[0021] Figure 4 For the present utility model Figure 3 It is a schematic cross-sectional structure diagram at B-B in the present utility model;

[0022] Figure 5 It is a schematic front view structure diagram of a Tremella aurantialba mushroom bag mushroom bud hole cutting device of the present utility model.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Rectangular storage box;

[0025] 2. Adjusting unit; 201. Rectangular plate; 202. Bearing; 203. Adjusting screw;

[0026] 3. Adjusting cutting unit; 301. Bi-directional lead screw; 302. Support strip plate; 303. Turntable; 304. Arc triangular knife plate; 305. Guide rod;

[0027] 4. Hanging arm;

[0028] 5. Anti-slip rubber strip. Specific implementation manner

[0029] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0030] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0032] Embodiment 1

[0033] As Figure 1 、 Figure 2 、 Figure 3 and Figure 5 shown, a device for cutting holes in the mushroom buds of Tremella aurantialba bags includes a rectangular storage box 1, and further includes: an adjusting unit 2 and an adjusting cutting unit 3 provided on the rectangular storage box 1;

[0034] The adjustment unit 2 includes a rectangular plate 201, a bearing 202, and an adjustment screw 203. The interior of the rectangular plate 201 is hollow and is movably arranged in the rectangular storage box 1. The bearing 202 is fixedly arranged at the center of the top surface of the rectangular plate 201. The adjustment screw 203 is threadedly connected to the center of the top surface of the rectangular storage box 1, and one end of the adjustment screw 203 extending into the interior of the rectangular storage box 1 is embedded and fixed on the inner wall of the bearing 202;

[0035] The adjustment cutting unit 3 includes a bidirectional lead screw 301, a support strip 302, a turntable 303, and an arc-shaped triangular knife plate 304. The bidirectional lead screw 301 is movably arranged on the inner wall of one end of the rectangular plate 201. A strip-shaped notch with a position and size matching that of the bidirectional lead screw 301 is provided on the outer wall of the rectangular storage box 1. The bidirectional lead screw 301 extends to the outside of the rectangular storage box 1 through the strip-shaped notch. A strip-shaped limiting groove is provided on the bottom surface of the rectangular plate 201. The support strip 302 is in an inverted "convex" shape and there are two in total. The two support strips 302 are respectively matched with the symmetrically arranged positive and negative threaded sections on the bidirectional lead screw 301. The turntable 303 is fixedly arranged on the end surface of the bidirectional lead screw 301 located outside the rectangular plate 201 and the rectangular storage box 1. The two arc-shaped triangular knife plates 304 are respectively fixedly arranged at the bottom ends of the two support strips 302, and the concave surfaces of the arc-shaped triangular knife plates 304 face the vertical central axis of the rectangular plate 201.

[0036] Furthermore, the adjustment screw 203 and the bidirectional lead screw 301 are arranged perpendicular to each other.

[0037] Furthermore, a "U"-shaped hanging arm 4 is fixedly arranged on each of the two side surfaces at the top end of the rectangular storage box 1.

[0038] Furthermore, a group of anti-slip rubber strips 5 are fixedly arranged on the outer walls of the opposite sides of the rectangular storage box 1 respectively.

[0039] Furthermore, the anti-slip rubber strips 5 on the outer wall of the same side of the rectangular storage box 1 are arranged at equal intervals.

[0040] The adjustment and cutting unit 3 on the device can be adjusted and stored simply and operated flexibly through the adjustment unit 2.

[0041] Embodiment 2

[0042] As Figure 1 、 Figure 3 、 Figure 4 And Figure 5 shown, a hole-cutting device for Flammulina velutipes fruiting bodies in bags includes a rectangular storage box 1, and further includes: an adjustment unit 2 and an adjustment cutting unit 3 arranged on the rectangular storage box 1;

[0043] The adjustment unit 2 includes a rectangular plate 201, a bearing 202, and an adjustment screw 203. The interior of the rectangular plate 201 is hollow and is movably arranged in the rectangular storage box 1. The bearing 202 is fixedly arranged at the center of the top surface of the rectangular plate 201. The adjustment screw 203 is threadedly connected to the center of the top surface of the rectangular storage box 1, and one end of the adjustment screw 203 extending into the interior of the rectangular storage box 1 is embedded and fixed on the inner wall of the bearing 202;

[0044] The adjustment cutting unit 3 includes a bidirectional lead screw 301, a support strip 302, a turntable 303, and an arc-shaped triangular knife plate 304. The bidirectional lead screw 301 is movably arranged on the inner wall of one end of the rectangular plate 201. A strip-shaped notch with a position dimension matching that of the bidirectional lead screw 301 is provided on the outer wall of the rectangular storage box 1. The bidirectional lead screw 301 extends to the outside of the rectangular storage box 1 through the strip-shaped notch. A strip-shaped limiting groove is provided on the bottom surface of the rectangular plate 201. The support strip 302 is in an inverted "convex" shape and there are two in total. The two support strips 302 respectively cooperate with the symmetrically arranged positive and negative threads on the bidirectional lead screw 301. The turntable 303 is fixedly arranged on the end surface of the bidirectional lead screw 301 located outside the rectangular plate 201 and the rectangular storage box 1. The two arc-shaped triangular knife plates 304 are respectively fixedly arranged at the bottom ends of the two support strips 302, and the concave surfaces of the arc-shaped triangular knife plates 304 face the vertical central axis of the rectangular plate 201.

[0045] Furthermore, the adjustment cutting unit 3 further includes a guide rod 305. The guide rod 305 is fixedly arranged on the inner wall of the other end of the rectangular plate 201 and movably penetrates through the two support strips 302.

[0046] Furthermore, a "U"-shaped hanging arm 4 is fixedly arranged on each of the two side surfaces at the top end of the rectangular storage box 1.

[0047] Furthermore, a group of anti-slip rubber strips 5 are fixedly arranged on the outer walls of the two opposite sides of the rectangular storage box 1 respectively.

[0048] Furthermore, the anti-slip rubber strips 5 on the outer wall of the same side of the rectangular storage box 1 are arranged at equal intervals.

[0049] By means of the adjustment cutting unit 3, the structure for adjusting the hole cutting size of the device is simple and the preparation cost is low.

[0050] The working principle of the present invention is as follows:

[0051] By holding the turntable 303 to control the forward and reverse rotation of the bidirectional lead screw 301 on the rectangular plate 201, the two inverted "convex"-shaped support strip plates 302 threadedly connected to the bidirectional lead screw 301 move relative to each other on the strip-shaped limit groove on the bottom surface of the rectangular plate 201 under the action of force to adjust the spacing. The two arc-shaped triangular knife plates 304 respectively and fixedly arranged at the bottom ends of the two support strip plates 302 then flexibly adjust the spacing. After the two arc-shaped triangular knife plates 304 are adjusted to different spacings, they rotate integrally with the rectangular plate 201, and the size of the cut hole changes accordingly. The guide rod 305 guides the sliding and translation of the support strip plate 302. While the bearing 202 fixedly arranged at the center of the top surface of the rectangular plate 201 cooperates with the rectangular storage box 1 to fix the bottom end of the adjusting screw 203, the angle adjustment of the rectangular plate 201 and the angle adjustment of the adjusting screw 203 are not synchronized. The operator can drive the rectangular plate 201 to move and be stored by rotating the adjusting screw 203 forward and backward.

[0052] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cutting holes in mushroom buds of golden ear mushroom bags, comprising a rectangular storage box (1), characterized in that: Further included are: A transfer unit (2) and an adjustment cutting unit (3) provided on a rectangular storage box (1); The transfer unit (2) includes a rectangular plate (201), a bearing (202), and an adjustment screw (203). The inside of the rectangular plate (201) is hollow and is movably arranged inside the rectangular storage box (1). The bearing (202) is fixedly arranged at the center of the top surface of the rectangular plate (201). The adjustment screw (203) is threadedly connected to the center of the top surface of the rectangular storage box (1), and one end of the adjustment screw (203) extending into the rectangular storage box (1) is embedded and fixed on the inner wall of the bearing (202); The adjustment cutting unit (3) includes a bidirectional lead screw (301), a support strip plate (302), a turntable (303), and an arc-shaped triangular knife plate (304). The bidirectional lead screw (301) is movably arranged on the inner wall of one end of the rectangular plate (201). A strip-shaped notch with a position size matching that of the bidirectional lead screw (301) is provided on the outer wall of the rectangular storage box (1). The bidirectional lead screw (301) extends to the outside of the rectangular storage box (1) through the strip-shaped notch. A strip-shaped limiting groove is provided on the bottom surface of the rectangular plate (201). The support strip plates (302) are in an inverted "convex" shape and there are two in total. The two support strip plates (302) respectively cooperate with the symmetrically arranged positive and negative threaded sections on the bidirectional lead screw (301). The turntable (303) is fixedly arranged on the end face of the bidirectional lead screw (301) located outside the rectangular plate (201) and the rectangular storage box (1). The two arc-shaped triangular knife plates (304) are respectively fixedly arranged at the bottom ends of the two support strip plates (302), and the concave surfaces of the arc-shaped triangular knife plates (304) face the vertical central axis of the rectangular plate (201).

2. A device for cutting holes in mushroom buds of golden ear mushroom bags according to claim 1, characterized in that: The adjustment screw (203) and the bidirectional lead screw (301) are arranged perpendicular to each other.

3. The device for cutting holes in mushroom buds of golden ear mushroom bags according to claim 1, characterized in that: The adjustment cutting unit (3) further includes a guide rod (305). The guide rod (305) is fixedly arranged on the inner wall of the other end of the rectangular plate (201) and movably penetrates through the two support strip plates (302).

4. The device for cutting holes in mushroom buds of golden ear mushroom bags according to claim 1, characterized in that: One "U"-shaped hanging arm (4) is fixedly arranged on each of the two side surfaces at the top end of the rectangular storage box (1).

5. The device for cutting holes in mushroom buds of golden ear mushroom bags according to claim 1, characterized in that: A group of anti-slip rubber strips (5) are respectively fixedly arranged on the opposite outer walls of the rectangular storage box (1).

6. A device for cutting holes in mushroom buds of golden ear mushroom bags according to claim 5, characterized in that: The anti-slip rubber strips (5) on the same outer wall of the rectangular storage box (1) are arranged at equal intervals.

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