A multifunctional mushroom screening machine

Abstract

The utility model relates to the technical field of mushroom screening machines, and proposes a multifunctional mushroom screening machine, comprising a box body, on which a feeding funnel and a receiving frame are respectively installed, a conveying shaft is rotatably installed inside the box body, a fixing seat is welded on one side of the box body, a driving motor is installed on the top of the fixing seat, the output end of the driving motor is connected to one end of the conveying shaft through a coupling, a collecting box is slidably installed inside the box body, a handle is welded on one side of the collecting box, and through the arrangement of structures such as an eccentric wheel and a screening plate, a vibration shaft drives the eccentric wheel to rotate, and the rotation of the eccentric wheel causes the fixing plate to drive the screening plate to vibrate, thereby causing the material to vibrate, causing the upper and lower materials to flip, thereby preventing the static material from blocking the screening plate, ensuring the screening efficiency of the material, and making the working efficiency of the device higher. Through the above technical scheme, the problems of low efficiency and single function in the prior art are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mushroom screening machines, in particular to a multifunctional mushroom screening machine. Background Art

[0002] At present, the mushroom screening machine is a mechanical equipment specially used for screening edible fungi such as shiitake mushrooms. It uses the principle of vibration screening to separate and screen shiitake mushrooms of different sizes and shapes to achieve the purpose of improving product quality, removing impurities and improving production efficiency.

[0003] The prior art has a multifunctional mushroom screening machine structure with an authorization announcement number of CN211989554U. The patent discloses a multifunctional mushroom screening machine structure, which relates to the field of mushroom production technology and includes a recycling box. The patent makes the mushroom screening machine highly adjustable, and users can easily adjust the working spacing of the large roller to adapt to mushrooms of different sizes. The patent is also equipped with devices such as a buffer plate, a buffer spring and an anti-falling plate. These components work together to improve the screening quality of mushrooms by the mushroom screening machine, while preventing the appearance of high-quality mushrooms from being damaged during the screening process. The patent achieves adaptation to mushrooms of different sizes through its unique structure and design, improves screening accuracy and quality protection, and shows its significant advantages in practical applications.

[0004] However, the materials screened by the patent fall into the two recovery boxes, and the stationary materials accumulate inside the recovery boxes, making it difficult to perform further screening, resulting in low efficiency. Utility Model Content

[0005] The utility model provides a multifunctional mushroom screening machine, which solves the problems of low efficiency and single function in the related technology.

[0006] The technical solution of the utility model is as follows: a multifunctional mushroom screening machine comprises a box body, a feeding funnel and a receiving frame are respectively installed on the box body, a conveying shaft is rotatably installed inside the box body, a fixing seat is welded on one side of the box body, a driving motor is installed on the top of the fixing seat, the output end of the driving motor is connected to one end of the conveying shaft through a coupling, a collecting box is slidably installed inside the box body, a handle is welded on one side of the collecting box, and a vibration device is jointly provided on the collecting box and the box body;

[0007] The vibration device includes two sliding plates, both of which are slidably assembled inside the collecting box, one side of one of the sliding plates is fixedly connected with a screening plate, one side of the other sliding plate is welded with a fixed plate, and the top of the other sliding plate is welded with a baffle plate. A vibration shaft is rotatably installed inside the box body, and a synchronous belt is jointly installed on the outer circumference of the vibration shaft and the conveying shaft. An eccentric wheel is fixedly sleeved on the outer circumference of the vibration shaft. Two square plates are fixedly connected to the inner wall of the collecting box by screws, and a fixing rod is welded to the bottom of the sliding plate, and the fixing rod passes through the inside of the square plate.

[0008] Preferably, a carrying plate is fixedly connected to the interior of the box body by bolts, a rotating shaft is rotatably installed on the carrying plate, a fan is fixedly sleeved on the outer circumferential surface of the rotating shaft, a filter is fixedly connected to one side of the other sliding plate, one side of the filter is fixedly connected to one side of the screening plate, and a dust box is slidably assembled inside the collection box.

[0009] Preferably, synchronous wheels are fixedly sleeved on the outer circumferences of the conveying shaft and the vibration shaft, and the synchronous belts are jointly installed on the outer circumferences of the two synchronous wheels.

[0010] Preferably, a through slot is provided on the fixing seat, and the synchronous belt passes through the interior of the through slot.

[0011] Preferably, a circular hole is opened on the square plate, the fixing rod passes through the inside of the circular hole, and a reset spring is fixedly connected to the square plate and the sliding plate, and the reset spring is used for resetting the sliding plate.

[0012] Preferably, a circular groove is provided on the box body, and the vibration shaft is rotatably installed inside the circular groove, and the circular groove is used for the rotation of the vibration shaft.

[0013] Preferably, a through hole is provided on the collecting box, and the fixing plate is slidably connected inside the through hole.

[0014] Preferably, a straight groove is provided on the collection box, the straight groove is communicated with the through hole, a portion of the baffle is located inside the straight groove, and the straight groove is used for the movement of the baffle.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, through the arrangement of the eccentric wheel, screening plate and other structures, the vibration shaft drives the eccentric wheel to rotate, and the rotation of the eccentric wheel causes the fixed plate to drive the screening plate to vibrate, thereby causing the material to vibrate, causing the upper and lower materials to turn over, thereby preventing the static material from clogging the screening plate, ensuring the screening efficiency of the material, and making the working efficiency of the device higher.

[0017] 2. In the utility model, through the arrangement of the fan, dust box and other structures, the material is driven to vibrate, and the fan blows, so that the dust on the material is blown away, and then the dust is blown away and falls into the dust box through the filter net, thereby cleaning the material and making the function of the device more diversified. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the vibration device of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the vibration device of the utility model from another perspective;

[0022] Figure 4 For the utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 5 It is a schematic structural diagram of the fan of the utility model.

[0024] In the figure: 1. Box body; 2. Feeding hopper; 3. Receiving frame; 4. Collection box;

[0025] 5. Vibration device; 50. Screening plate; 51. Baffle plate; 52. Fixed plate; 53. Vibration shaft; 54. Eccentric wheel; 55. Sliding plate; 56. Synchronous belt; 57. Square plate; 58. Fixed rod; 59. Return spring;

[0026] 6. Support plate; 7. Support screw; 8. Turntable; 9. Support plate; 10. Dust box; 11. Filter; 12. Handle; 13. Loading plate; 14. Fan; 15. Rotating shaft. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] like Figure 1-Figure 5As shown, the present embodiment proposes a multifunctional mushroom screening machine, comprising a box body 1, on which a feeding funnel 2 and a receiving frame 3 are respectively installed, a conveying shaft is rotatably installed inside the box body 1, a fixing seat is welded on one side of the box body 1, a driving motor is installed on the top of the fixing seat, and the output end of the driving motor is connected to one end of the conveying shaft through a coupling, a collecting box 4 is slidably assembled inside the box body 1, a handle 12 is welded on one side of the collecting box 4, a vibrating device 5 is commonly provided on the collecting box 4 and the box body 1, and the vibrating device 5 comprises two sliding plates 55, both of which are slidably assembled inside the collecting box 4, a screening plate 50 is fixedly connected to one side of one sliding plate 55, a fixing plate 52 is welded on one side of the other sliding plate 55, and the other sliding plate 5 A baffle 51 is welded on the top of 5, a vibration shaft 53 is rotatably installed inside the box body 1, a synchronous belt 56 is installed on the outer circumference of the vibration shaft 53 and the conveying shaft, an eccentric wheel 54 is fixedly sleeved on the outer circumference of the vibration shaft 53, two square plates 57 are fixedly connected to the inner wall of the collecting box 4 by screws, a fixing rod 58 is welded on the bottom of the sliding plate 55, and the fixing rod 58 passes through the inside of the square plate 57. Through the arrangement of the eccentric wheel 54, the screening plate 50 and other structures, the vibration shaft 53 drives the eccentric wheel 54 to rotate, and the rotation of the eccentric wheel 54 causes the fixing plate 52 to drive the screening plate 50 to vibrate, thereby causing the material to vibrate, causing the upper and lower materials to flip, thereby preventing the static material from clogging the screening plate 50, ensuring the screening efficiency of the material, and making the working efficiency of the device higher.

[0030] like Figure 1 As shown, synchronous wheels are fixedly sleeved on the outer circumferences of the conveying shaft and the vibration shaft 53, and the synchronous belts 56 are jointly installed on the outer circumferences of the two synchronous wheels.

[0031] like Figure 1 As shown, a through slot is provided on the fixing seat, and the synchronous belt 56 passes through the interior of the through slot.

[0032] like Figure 1-Figure 3 As shown, a round hole is opened on the square plate 57 , and a fixing rod 58 passes through the inside of the round hole. A return spring 59 is fixedly connected to the square plate 57 and the sliding plate 55 .

[0033] like Figure 1-Figure 3 As shown, a circular groove is provided on the box body 1, and the vibration shaft 53 is rotatably installed inside the circular groove.

[0034] like Figure 1-Figure 3 As shown, a through hole is opened on the collecting box 4, and the fixing plate 52 is slidably connected inside the through hole.

[0035] like Figure 1-Figure 3 As shown, a straight groove is provided on the collecting box 4, the straight groove is connected with the through hole, and part of the baffle 51 is located inside the straight groove.

[0036] The specific implementation principle of this embodiment is as follows: the driving motor is started to drive the conveying shaft to rotate (the driving motor is a servo motor) to realize the conveying and screening of materials (the screening of materials is a prior art and will not be described in detail here), and the screened materials fall into the receiving frame 3 and the collecting box 4 respectively, and the vibration shaft 53 is rotated by the synchronous belt 56, and the vibration shaft 53 drives the eccentric wheel 54 to rotate, and the eccentric wheel 54 reciprocates to push the fixed plate 52, and the sliding plate 55 is vibrated by the cooperation of the fixed rod 58 and the reset spring 59, and then the vibration of the screening plate 50 is realized, so that the screening efficiency is higher, and the accumulation of static materials is prevented from affecting the screening, and the through hole at the collecting box 4 is blocked by the baffle 51 to prevent the material from flowing out through the through hole;

[0037] Furthermore, support plates 6 are welded on both sides of the box body 1, and support screws 7 are threadedly installed on the support plates 6. A turntable 8 and a support plate 9 are respectively welded on the top and bottom of the support screws 7. Rotating the support screws 7 drives the support plate 9 to move and support it on the ground, so that the device is more stable during operation. At the same time, the separate movements of the four support plates 9 ensure that the device can still be kept level when placed on an uneven road surface, thereby ensuring the normal operation of the device.

[0038] Example 2

[0039] like Figure 1-Figure 5 As shown, this embodiment also introduces a multifunctional mushroom screening machine, which adds the following structure on the basis of the first embodiment: a carrying plate 13 is fixedly connected to the interior of the box body 1 by bolts, and a rotating shaft 15 is rotatably installed on the carrying plate 13, and a fan 14 is fixedly sleeved on the outer peripheral surface of the rotating shaft 15, and a filter screen 11 is fixedly connected to one side of the other sliding plate 55, and one side of the filter screen 11 is fixedly connected to one side of the screening plate 50, and a dust box 10 is slidably assembled inside the collecting box 4. Through the arrangement of the fan 14, the dust box 10 and other structures, the material is driven to vibrate, and the fan 14 blows, so that the dust on the material is blown, and then the dust is blown and falls into the dust box 10 through the filter screen 11, so as to clean the material, thereby making the function of the device more diversified.

[0040] The specific implementation principle of this embodiment is as follows: the rotating shaft 15 rotates, driving the fan 14 to rotate, so that the material in the vibrator can be slightly blown, and the dust is shaken off while vibrating. The blowing of the dust is achieved by the blowing of the fan 14, and the dust is blown to the filter 11 and falls into the dust box 10. The restriction of the filter 11 can prevent the material from falling into the dust box 10.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional mushroom screening machine, comprising a housing (1), characterized in that: The box body (1) is respectively provided with a feeding funnel (2) and a receiving frame (3); a conveying shaft is rotatably installed inside the box body (1); a fixing seat is welded to one side of the box body (1); a driving motor is installed on the top of the fixing seat; the output end of the driving motor is connected to one end of the conveying shaft through a coupling; a collecting box (4) is slidably installed inside the box body (1); a handle (12) is welded to one side of the collecting box (4); and a vibrating device (5) is provided on the collecting box (4) and the box body (1); The vibration device (5) comprises two sliding plates (55), both of which are slidably mounted inside the collection box (4), one side of one of the sliding plates (55) is fixedly connected to a screening plate (50), one side of the other sliding plate (55) is welded to a fixed plate (52), and the top of the other sliding plate (55) is welded to a baffle (51), a vibration shaft (53) is rotatably mounted inside the box body (1), a synchronous belt (56) is commonly mounted on the outer circumference of the vibration shaft (53) and the conveying shaft, an eccentric wheel (54) is fixedly sleeved on the outer circumference of the vibration shaft (53), two square plates (57) are fixedly connected to the inner wall of the collection box (4) by screws, a fixing rod (58) is welded to the bottom of the sliding plate (55), and the fixing rod (58) passes through the inside of the square plate (57).

2. A multifunctional mushroom screening machine according to claim 1, characterized in that: The interior of the box body (1) is fixedly connected to a bearing plate (13) by bolts, a rotating shaft (15) is rotatably mounted on the bearing plate (13), a fan (14) is fixedly sleeved on the outer peripheral surface of the rotating shaft (15), one side of the other sliding plate (55) is fixedly connected to a filter screen (11), one side of the filter screen (11) is fixedly connected to one side of the screening plate (50), and a dust box (10) is slidably mounted inside the collection box (4).

3. The multifunctional mushroom screening machine according to claim 1, characterized in that: Synchronous wheels are fixedly sleeved on the outer circumferences of the conveying shaft and the vibration shaft (53), and the synchronous belt (56) is installed together on the outer circumferences of the two synchronous wheels.

4. The multifunctional mushroom screening machine according to claim 1, characterized in that: The fixing seat is provided with a through slot, and the synchronous belt (56) passes through the interior of the through slot.

5. The multifunctional mushroom screening machine according to claim 1, characterized in that: The square plate (57) is provided with a circular hole, the fixing rod (58) passes through the inside of the circular hole, and a return spring (59) is fixedly connected to the square plate (57) and the sliding plate (55).

6. The multifunctional mushroom screening machine according to claim 1, characterized in that: The box body (1) is provided with a circular groove, and the vibration shaft (53) is rotatably mounted inside the circular groove.

7. The multifunctional mushroom screening machine according to claim 1, characterized in that: The collecting box (4) is provided with a through hole, and the fixing plate (52) is slidably connected inside the through hole.

8. The multifunctional mushroom screening machine according to claim 7, characterized in that: The collecting box (4) is provided with a straight groove, the straight groove is connected to the through hole, and part of the baffle (51) is located inside the straight groove.

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