Traditional Chinese medicine decoction piece winnowing machine

Abstract

The utility model discloses a winnowing machine for traditional Chinese medicine decoction pieces, which relates to the technical field of winnowing of traditional Chinese medicine decoction pieces and comprises a feeding and chip removing mechanism, a winnowing mechanism, a screening and discharging mechanism and a winnowing mechanism. The winnowing mechanism is used for winnowing the traditional Chinese medicine decoction pieces input into the feeding and chip removing mechanism; the screening and discharging mechanism comprises a lower fixing frame, a U-shaped frame, a screen, a handle and a discharging guide plate; the lower fixing frame is fixedly arranged on the inner side of the avoiding channel and fixedly connected with the inner wall of the box body, and the U-shaped frame is movably connected to the top of the box body through a hinge. According to the traditional Chinese medicine decoction piece discharging device, traditional Chinese medicine decoction pieces with good quality after winnowing can be conveniently output, operators do not need to manually take down the traditional Chinese medicine decoction pieces one by one, the operation difficulty is reduced, manpower is saved, meanwhile, the time needed for discharging is shortened, and the actual using effect is more ideal.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of traditional Chinese medicine decoction pieces winnowing, especially to a traditional Chinese medicine decoction pieces winnowing machine. BACKGROUND

[0002] Traditional Chinese medicine decoction pieces winnowing process is an important process in the production process of traditional Chinese medicine decoction pieces, mainly screening out impurities such as plant epidermis, root hairs, and debris generated during cutting between decoction pieces to meet the specified cleanliness requirements.

[0003] After searching, the utility model patent with patent authorization announcement number CN220092144U discloses a traditional Chinese medicine decoction pieces winnowing machine, which comprises a shell, a feed inlet is formed in the top of the shell, two mounting plates are fixedly connected on the both sides of the feed inlet and located at the top of the shell, a blower is fixedly connected to the top of each of the two mounting plates, the output end of the blower extends into the interior of the shell, an operation box is slidably connected to one side of the shell, moving grooves are formed on the both sides of the operation box, a rotating assembly is arranged in the moving grooves, the rotating assembly is used to drive the operation box to move, and two fixed strips are fixedly connected to the interior of the operation box.

[0004] However, the above-mentioned winnowing machine still has some shortcomings in actual use, and the more obvious one is that after the winnowing is completed, the high-quality traditional Chinese medicine decoction pieces will be left on the top of the screen, and the subsequent collection still needs personnel to manually take down the traditional Chinese medicine decoction pieces one by one from the top of the screen, which is tedious and time-consuming, and the actual use effect is not ideal.

[0005] Therefore, it is necessary to invent a traditional Chinese medicine decoction pieces winnowing machine to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a traditional Chinese medicine decoction pieces winnowing machine, which can conveniently output the high-quality traditional Chinese medicine decoction pieces after winnowing, without the need for manual operation personnel to take down the traditional Chinese medicine decoction pieces one by one, thereby reducing the operation difficulty, saving labor, shortening the discharging time, and achieving a more ideal actual use effect, so as to solve the problems in the above-mentioned background technology, i.e., after the winnowing is completed, the high-quality traditional Chinese medicine decoction pieces will be left on the top of the screen, and the subsequent collection still needs personnel to manually take down the traditional Chinese medicine decoction pieces one by one from the top of the screen, which is tedious and time-consuming, and the actual use effect is not ideal.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a traditional Chinese medicine decoction pieces winnowing machine, comprising:

[0008] A feeding and chip removal mechanism is used to install the winnowing mechanism and the screening and discharging mechanism.

[0009] A winnowing mechanism is used for winnowing traditional Chinese medicine decoction pieces input into the inside of the feeding chip removal mechanism; and

[0010] The screening discharge mechanism comprises a lower fixed frame, a U-shaped frame, a screen, two handles and a discharge flow guide plate.

[0011] The lower fixed frame is fixedly arranged on the inside of the avoiding channel and is fixedly connected with the inner wall of the box body, the U-shaped frame is movably connected with the top of the box body through a hinge, the screen is fixedly arranged on the inside of the U-shaped frame, the two handles are fixedly arranged at the two ends of the U-shaped frame, and the discharge flow guide plate is fixedly arranged on the middle of the front of the box body.

[0012] According to at least one embodiment of the traditional Chinese medicine decoction piece winnowing machine, the feeding chip removal mechanism comprises a box body and a feeding flow guide plate, and the feeding flow guide plate is fixedly arranged on the top of the front of the box body and extends into the inside of the box body.

[0013] According to at least one embodiment of the traditional Chinese medicine decoction piece winnowing machine, the feeding chip removal mechanism further comprises an avoiding channel and a chip collection disc, the avoiding channel is arranged on the middle of the front of the box body, and the chip collection disc is slidingly arranged through the bottom of the front of the box body and extends to the bottom of the inner cavity of the box body.

[0014] According to at least one embodiment of the traditional Chinese medicine decoction piece winnowing machine, the winnowing mechanism comprises a blower and a shunt pipe, the blower is fixedly arranged on the top of the box body, the shunt pipe is fixedly connected with the output end of the blower, and the two output ends of the shunt pipe are fixedly arranged through the two sides of the top of the box body.

[0015] According to at least one embodiment of the traditional Chinese medicine decoction piece winnowing machine, the winnowing mechanism further comprises an upper fixed frame and a flow guide table, the upper fixed frame is fixedly arranged on the top of the inner cavity of the box body, the flow guide table is provided with two upper fixed frames, and the two upper fixed frames are symmetrically arranged on the two sides of the top of the upper fixed frame and are fixedly connected with the upper fixed frame.

[0016] The technical effects and advantages of the traditional Chinese medicine decoction piece winnowing machine are as follows:

[0017] The utility model discloses a screening and discharging mechanism is set up, in order to the quality of the better traditional chinese medicinal decoction pieces after winnowing falls in the top of screen, after winnowing is completed, two handles are pressed down, handle is pressed and drives U -shaped frame to carry out rotation with hinge as pivot, and U -shaped frame rotates and drives screen synchronous rotation, and then makes screen change from horizontal state to inclined state, at this moment, the traditional chinese medicinal decoction pieces of screen top slide along screen and fall to the inside of discharging flow guide plate, and then are exported along discharging flow guide plate, compared with prior art same type device, the utility model discloses can be more convenient to the quality of the better traditional chinese medicinal decoction pieces after winnowing exports, need not operating personnel manual one by one to take down, reduces the operation difficulty, saves the manpower and shortens the time required for discharging, and the practical use effect is more ideal. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the general description of the disclosure given above, and the detailed description of the embodiments below, serve to explain the principles of the present disclosure.

[0019] Figure 1 It is the whole structure schematic diagram of traditional chinese medicinal decoction pieces winnowing machine according to one embodiment of the present disclosure.

[0020] Figure 2 It is the structure schematic diagram of the feed chip removal mechanism and winnowing mechanism of traditional chinese medicinal decoction pieces winnowing machine according to one embodiment of the present disclosure.

[0021] Figure 3 It is the structure schematic diagram of screening and discharging mechanism of traditional chinese medicinal decoction pieces winnowing machine according to one embodiment of the present disclosure.

[0022] The specific reference signs in the drawings are as follows:

[0023] 1, feed chip removal mechanism;11, box;12, feed flow guide plate;13, avoiding passage;14, chip collection tray;

[0024] 2, winnowing mechanism;21, air blower;22, shunt pipe;23, upper fixed frame;24, flow guide table;

[0025] 3, screening and discharging mechanism;31, lower fixed frame;32, U-shaped frame;33, screen;34, handle;35, discharging flow guide plate. DETAILED DESCRIPTION

[0026] For descriptive purposes, the disclosure can use spatially relative terms, such as "below," "beneath," "lower," "under," "above," "upper" and the like, to describe the relationship between one element and another element as the figure(s) show(s). The spatially relative terms are intended to encompass different orientations of the device in use, operation and / or manufacture, for example, the device can be inverted, rotated 90 degrees, or otherwise oriented, as long as the spatial relationships between the elements are maintained. Accordingly, the example term "below" can encompass both an orientation of above and below. Moreover, the device can be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0027] Figure 1 is a schematic diagram of the overall structure of a traditional Chinese medicine decoction piece winnower according to an embodiment of the disclosure.

[0028] Figure 2 is a schematic diagram of the structure of a feeding and chip removal mechanism 1 and a winnowing mechanism 2 of a traditional Chinese medicine decoction piece winnower according to an embodiment of the disclosure.

[0029] Figure 3 is a schematic diagram of the structure of a screening and discharging mechanism 3 of a traditional Chinese medicine decoction piece winnower according to an embodiment of the disclosure.

[0030] As shown in Figures 1-3 , the traditional Chinese medicine decoction piece winnower of the disclosure can include a feeding and chip removal mechanism 1, a winnowing mechanism 2, and a screening and discharging mechanism 3, etc.

[0031] As shown in Figure 2 , in the disclosure, the feeding and chip removal mechanism 1 includes a box body 11, a feeding and flow guiding plate 12, an avoidance passage 13, and a chip collection disc 14, wherein the feeding and flow guiding plate 12 is fixedly arranged on the top of the front face of the box body 11 and extends into the interior of the box body 11, the avoidance passage 13 is arranged in the middle of the front face of the box body 11, and the chip collection disc 14 is slidingly arranged through the bottom of the front face of the box body 11 and extends to the bottom of the inner cavity of the box body 11.

[0032] As shown in Figure 2As shown, in a preferred embodiment, the air separation mechanism 2 includes a blower 21, a diverter pipe 22, an upper fixed frame 23, and a guide platform 24. The blower 21 is fixedly installed on the top of the housing 11. The diverter pipe 22 is fixedly connected to the output end of the blower 21. The two output ends of the diverter pipe 22 are respectively fixedly installed through the top two sides of the housing 11. The upper fixed frame 23 is fixedly installed on the top of the inner cavity of the housing 11. There are two guide platforms 24. The two upper fixed frames 23 are symmetrically arranged on the top two sides of the upper fixed frame 23 and are both fixedly connected to the upper fixed frame 23.

[0033] By setting up the above-mentioned feeding and chip removal mechanism 1 and air separation mechanism 2, the blower 21 can be started. After the blower 21 is started, airflow is input into the housing 11 through the diversion pipe 22. The airflow impacts the inclined surface inside the guide platform 24, and then blows towards the Chinese herbal medicine pieces falling from the feeding guide plate 12 under the guidance of the inclined surface inside the guide platform 24. At this time, the dust in the Chinese herbal medicine pieces is carried out by the airflow and discharged, while the debris and other impurities pass through the screen 33 and fall into the debris collection tray 14 for collection.

[0034] like Figure 3 As shown in this disclosure, the screening and discharge mechanism 3 includes a lower fixed frame 31, a U-shaped frame 32, a screen 33, a handle 34, and a discharge guide plate 35. The lower fixed frame 31 is fixedly installed inside the clearance channel 13 and fixedly connected to the inner wall of the box 11. The U-shaped frame 32 is movably connected to the top of the box 11 via a hinge. The screen 33 is fixedly installed inside the U-shaped frame 32. There are two handles 34, which are respectively fixedly installed at both ends of the U-shaped frame 32. The discharge guide plate 35 is fixedly installed in the center of the front of the box 11.

[0035] Therefore, the better quality Chinese medicinal herbs after air separation fall onto the top of the screen 33. After air separation, the two handles 34 are pressed down. When the handles 34 are pressed, the U-shaped frame 32 rotates around the hinge as the axis. When the U-shaped frame 32 rotates, the screen 33 rotates synchronously, thus changing the screen 33 from a horizontal state to an inclined state. At this time, the Chinese medicinal herbs on the top of the screen 33 slide down the screen 33 into the discharge guide plate 35 and are then output along the discharge guide plate 35. Compared with existing similar devices, it can output the better quality Chinese medicinal herbs after air separation more conveniently, without the need for operators to manually remove them one by one, reducing the difficulty of operation, saving manpower and shortening the time required for discharge. The actual use effect is more ideal.

[0036] It should also be noted that any content not described in detail in this specification is prior art known to those skilled in the art.

[0037] Those skilled in the art should understand that the above embodiments are only for clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. Based on the above disclosure, other changes or modifications can be made by those skilled in the art, and the changes or modifications are still within the scope of the present disclosure.

Claims

1. A Chinese herbal piece winnower, characterized in that, Include: Feed chip removal mechanism for installing winnowing mechanism and screening discharge mechanism; Winnowing mechanism for winnowing traditional Chinese medicine decoction pieces input into the inside of the feed chip removal mechanism; And Screening discharge mechanism, including lower fixed frame, U-shaped frame, screen, handle and discharge guide plate; The lower fixed frame is fixedly arranged inside the avoidance channel and fixedly connected with the inner wall of the box body, the U-shaped frame is hingedly connected to the top of the box body, the screen is fixedly arranged inside the U-shaped frame, the handle is provided with two, and the two handles are fixedly arranged at both ends of the U-shaped frame, and the discharge guide plate is fixedly arranged on the front middle part of the box body.

2. The Chinese medicine decoction piece winnower according to claim 1, characterized in that: The feed chip removal mechanism includes a box body and a feed guide plate, the feed guide plate is fixedly arranged on the top of the front of the box body and extends into the inside of the box body.

3. The Chinese medicine decoction piece winnower according to claim 2, characterized in that: The feed chip removal mechanism further includes an avoidance channel and a chip collection disc, the avoidance channel is opened in the middle of the front of the box body, and the chip collection disc is slidingly and penetratingly arranged on the bottom of the front of the box body and extends to the bottom of the inner cavity of the box body.

4. The Chinese medicine decoction piece winnower according to claim 3, characterized in that: The winnowing mechanism includes a blower and a shunt pipe, the blower is fixedly arranged on the top of the box body, the shunt pipe is fixedly connected with the output end of the blower, and the two output ends of the shunt pipe are respectively fixedly and penetratingly arranged on both sides of the top of the box body.

5. The Chinese medicine decoction piece winnower according to claim 4, characterized in that: The winnowing mechanism further includes an upper fixed frame and a flow guide table, the upper fixed frame is fixedly arranged on the top of the inner cavity of the box body, the flow guide table is provided with two, and the two upper fixed frames are symmetrically arranged on both sides of the top of the upper fixed frame and are fixedly connected with the upper fixed frame.

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