Screening and deslagging device for yellow finish machining

Abstract

The utility model discloses a yellow finish machining screening and deslagging device which comprises a base, a box body is arranged at the upper end of the base, supporting ground feet are fixedly connected between the four corners of the bottom end of the box body and the base, a discharging hopper is fixedly connected to the bottom end of the box body, and a lifting assembly is arranged on one side of the upper end of the box body. A limiting assembly is arranged on the other side of the upper end of the box body. According to the screening device, the supporting assembly and the screening assembly can be driven to move up and down through the arranged lifting assembly and the arranged limiting assembly, in the up-down moving process of the supporting assembly, an arranged gear is meshed with a rack, a first rotating shaft can be driven to rotate, and a second rotating shaft can be driven to rotate through transmission of a first chain wheel, a chain and a second chain wheel; and the rhizoma polygonati in the crushing assembly can shake up and down, so that the screening efficiency can be improved, and a screen is prevented from being blocked.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rhizoma polygonati processing screening and deslagging device technical field especially relates to a rhizoma polygonati processing screening and deslagging device. BACKGROUND

[0002] Rhizoma polygonati is a kind of precious Chinese herbal medicine, has the efficacy of tonifying qi and nourishing yin, strengthening spleen, moistening lung and benefiting kidney, rhizoma polygonati is easily produced powder and chippings in airing and transportation process, usually uses screening and deslagging device to filter rhizoma polygonati to improve the cleanliness of rhizoma polygonati, the rhizoma polygonati deslagging device of prior art usually adopts manual deslagging, is more time-consuming, simultaneously, powder and chippings adhered to the surface of rhizoma polygonati are not easy to remove, and the quality of rhizoma polygonati is easy to reduce, so a screening and deslagging device for automatically cleaning powder and chippings on the surface of rhizoma polygonati is required.

[0003] The Chinese patent with patent publication number CN216988614U discloses a rhizoma polygonati production and processing equipment technical field, specifically a rhizoma polygonati processing screening and deslagging device, including shell, the shell is rotatably connected with frame, the frame is slidably connected with outer frame, the outer frame is fixedly connected with connecting net, a plurality of fixed structures are arranged on the frame, the fixed structure includes pressing block, a plurality of pressing blocks are slidably connected to the frame, the pressing block is in contact with the clamping block, the clamping block is slidably connected to the frame, the clamping block is clamped between the frame, the clamping block and the frame are in contact with the reset spring, the bottom end of the shell is provided with a storage box;When the connecting net is damaged, it is convenient to quickly disassemble it, it is convenient to clean and replace the connecting net, and it is convenient to take out rhizoma polygonati, improve the efficiency of rhizoma polygonati extraction.

[0004] The existing rhizoma polygonati processing screening and deslagging device mostly adopts rotary screening, and the screening effect is poor, and the screen is easy to be blocked. In order to overcome these disadvantages, the utility model provides a rhizoma polygonati processing screening and deslagging device. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a rhizoma polygonati processing screening and deslagging device.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a rhizoma polygonati processing screening and deslagging device, including base, the bottom of the box is fixedly connected with the support foot between the base four corners of the box bottom, the box bottom is fixedly connected with the feeder, the box upper end one side is provided with lifting assembly, the box upper end other side is provided with limiting assembly, the lifting assembly and limiting assembly are provided with support assembly between, the support assembly inside bottom is provided with screening assembly, the base upper end is provided with storage assembly below the box.

[0007] Further, the base upper end two sides are provided with a sliding slot, the storage assembly includes a fixed plate, the fixed plate upper end two sides are fixedly connected with a storage bin, the fixed plate bottom end two sides are fixedly connected with a sliding block, the sliding block is slidably connected with the corresponding sliding slot.

[0008] Further, the lifting assembly includes a first support frame fixedly connected with the box body, the first support frame, the first support frame is rotatably connected with a reciprocating screw rod, the first support frame upper end is fixedly connected with a servo motor, the servo motor output end is fixedly connected with the reciprocating screw rod upper end.

[0009] Further, the limiting assembly includes a second support frame fixedly connected with the box body, the second support frame is fixedly connected with a limiting rod inside, the first support frame and the second support frame inner side one end are fixedly connected with a rack.

[0010] Further, the support assembly includes a support plate, the support plate two ends are fixedly connected with a connecting block, the connecting block on one side is meshingly connected with the reciprocating screw rod, the connecting block on the other side is slidably connected with the limiting rod.

[0011] Further, the support plate bottom end two sides are vertically fixedly connected with a connecting plate, the connecting plate outer side upper and lower ends are rotatably connected with a first rotating shaft and a second rotating shaft respectively, the first rotating shaft upper end is fixedly connected with a first sprocket and a gear, the gear is meshingly connected with the corresponding rack, the second rotating shaft outer end is fixedly connected with a second sprocket, the first sprocket and the second sprocket are driven by a chain.

[0012] Further, the screening assembly includes a screening frame, the screening frame two sides are fixedly connected with the corresponding second rotating shaft respectively, the screening frame side is bolted with a plurality of screen meshes.

[0013] The beneficial effects of the present application are as follows:

[0014] In use, the processing and screening and slag removing device for rhizoma polygonati, the lifting assembly and the limiting assembly can drive the support assembly and the screening assembly to move up and down, the gear meshes with the rack during the up and down movement of the support assembly, the first rotating shaft can be driven to rotate, the second rotating shaft can be driven to rotate through the transmission of the first sprocket, the chain and the second sprocket, so that the screening assembly can be driven to rotate, and the rhizoma polygonati in the crushing assembly can be shaken up and down, thereby improving the screening efficiency and avoiding the blockage of the screen mesh. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the present application, the drawings needed in the following description of the specific embodiments will be briefly introduced. Obviously, the drawings described in the following description are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0016] Figure 1 : front view of the present application;

[0017] Figure 2 : schematic view of the limiting assembly and the lifting assembly of the present application;

[0018] Figure 3 : schematic view of the supporting assembly and the screening assembly of the present application;

[0019] Figure 4 : schematic view of the storage assembly of the present application.

[0020] The reference signs are as follows:

[0021] 1, base; 2, supporting foot; 3, box body; 4, lower hopper; 5, lifting assembly; 6, limiting assembly; 7, supporting assembly; 8, screening assembly; 9, storage assembly; 10, chute; 11, first supporting frame; 12, reciprocating screw rod; 13, servo motor; 14, rack; 15, second supporting frame; 16, limiting rod; 17, supporting plate; 18, connecting block; 19, connecting plate; 20, first rotating shaft; 21, first sprocket; 22, gear; 23, second rotating shaft; 24, second sprocket; 25, chain; 26, screening frame; 27, screen; 28, fixed plate; 29, storage bin; 30, sliding block. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the present application will be described clearly and completely in the following description of the embodiments of the present application in combination with the drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] As Figures 1-4As shown, the device for processing and screening and removing residues of rhizoma polygonati, comprising a base 1, the upper end of the base 1 is provided with a box 3, the four corners between the bottom end of the box 3 and the base 1 are fixedly connected with support feet 2, the bottom end of the box 3 is fixedly connected with a discharge hopper 4, one side of the upper end of the box 3 is provided with a lifting assembly 5, the other side of the upper end of the box 3 is provided with a limiting assembly 6, the lifting assembly 5 and the limiting assembly 6 are provided with a supporting assembly 7, the inside bottom end of the supporting assembly 7 is provided with a screening assembly 8, and the upper end of the base 1 is provided with a storage assembly 9 below the box 3.

[0024] As shown, the upper end of the base 1 is provided with a chute 10 on both sides, the storage assembly 9 comprises a fixed plate 28, the upper end of the fixed plate 28 is fixedly connected with a storage bin 29 on both sides, the bottom end of the fixed plate 28 is fixedly connected with a sliding block 30 on both sides, the sliding block 30 is slidingly connected with the corresponding chute 10, the impurities pass through the screen 27 and enter the corresponding storage bin 29 through the discharge hopper 4, after the screening is completed, the storage assembly 9 is pushed, the fixed plate 28 moves along the chute 10 through the sliding block 30, the other storage bin 29 is moved to the lower end of the discharge hopper 4, the corresponding screen 27 is opened again, the servo motor 13 is started, and the screened rhizoma polygonati can fall into the corresponding storage bin 29 through the discharge hopper 4.

[0025] As shown, the lifting assembly 5 comprises a first support frame 11 fixedly connected with the box 3, the first support frame 11 is rotatably connected with a reciprocating screw rod 12 inside, the first support frame 11 is fixedly connected with a servo motor 13 at the upper end, the output end of the servo motor 13 is fixedly connected with the upper end of the reciprocating screw rod 12, the limiting assembly 6 comprises a second support frame 15 fixedly connected with the box 3, the second support frame 15 is fixedly connected with a limiting rod 16 inside, the inner side of the first support frame 11 and the second support frame 15 is fixedly connected with a rack 14 at one end, the supporting assembly 7 comprises a supporting plate 17, the supporting plate 17 is fixedly connected with a connecting block 18 at both ends, the connecting block 18 on one side is meshingly connected with the reciprocating screw rod 12, the connecting block 18 on the other side is slidingly connected with the limiting rod 16, the servo motor 13 drives the reciprocating screw rod 12 to rotate, which can drive the supporting assembly 7 to reciprocatingly move up and down along the limiting rod 16 through the corresponding connecting block 18, the bottom end of the supporting plate 17 is vertically fixedly connected with a connecting plate 19 on both sides, the outer side of the connecting plate 19 is rotatably connected with a first rotating shaft 20 and a second rotating shaft 23 at the upper end and the lower end respectively, the upper end of the first rotating shaft 20 is fixedly connected with a first sprocket 21 and a gear 22, the gear 22 is meshingly connected with the corresponding rack 14, the outer end of the second rotating shaft 23 is fixedly connected with a second sprocket 24, the first sprocket 21 and the second sprocket 24 are transmitted through a chain 25, the gear 22 is meshed with the rack 14, which can drive the first rotating shaft 20 to rotate, and the transmission of the first sprocket 21, the chain 25 and the second sprocket 24 can drive the second rotating shaft 23 to rotate.

[0026] As shown in the figure, the screening assembly 8 comprises a screening frame 26, which is fixedly connected with the corresponding second rotating shaft 23 on both sides, and a plurality of screen meshes 27 are bolted on the side surface of the screening frame 26. The support assembly 7 is moved to the uppermost end, the screen mesh 27 is connected with the screening frame 26 through the bolt, the uppermost screen mesh 27 can be opened, and the rhizoma polygonati is placed in the screening assembly 8.

[0027] Working principle: in use, the support assembly 7 is moved to the uppermost end, the screen mesh 27 is connected with the screening frame 26 through the bolt, the uppermost screen mesh 27 can be opened, and the rhizoma polygonati is placed in the screening assembly 8, then the screen mesh 27 is connected with the screening frame 26 through the bolt, the lifting assembly 5 and the limiting assembly 6 are arranged to drive the support assembly 7 and the screening assembly 8 to move up and down, specifically, the servo motor 13 drives the reciprocating screw rod 12 to rotate, the support assembly 7 is driven to move up and down along the limiting rod 16 through the corresponding connecting block 18, in the process of moving up and down of the support assembly 7, the gear 22 is engaged with the rack 14, the first rotating shaft 20 is driven to rotate, the second rotating shaft 23 is driven to rotate through the transmission of the first sprocket 21, the chain 25 and the second sprocket 24, so that the screening assembly 8 can be rotated, so that the rhizoma polygonati in the crushing assembly can shake up and down, thereby improving the screening efficiency and avoiding the blockage of the screen mesh 27, the impurities pass through the screen mesh 27 and enter the corresponding storage bin 29 through the discharge hopper 4, after the screening is completed, the storage assembly 9 is pushed, the fixed plate 28 moves along the sliding block 30 along the sliding groove 10, the other storage bin 29 is moved to the lower end of the discharge hopper 4, the corresponding screen mesh 27 is opened again, the servo motor 13 is started, and the screened rhizoma polygonati can fall into the corresponding storage bin 29 through the discharge hopper 4.

[0028] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A sieving and slag removal device for processing Polygonatum sibiricum, comprising a base (1), characterized in that: The base (1) is provided with a box (3) at the upper end. The four corners of the bottom end of the box (3) are fixedly connected to the base (1) with supporting feet (2). The bottom end of the box (3) is fixedly connected with a hopper (4). The upper end of the box (3) is provided with a lifting component (5) on one side. The upper end of the box (3) is provided with a limiting component (6) on the other side. The lifting component (5) and the limiting component (6) are provided with a supporting component (7). The bottom of the supporting component (7) is provided with a screening component (8). The upper end of the base (1) is provided with a storage component (9) located below the box (3).

2. The sieving and slag removal device for processing Polygonatum odoratum according to claim 1, characterized in that: The base (1) has sliding grooves (10) on both sides of its upper end. The storage component (9) includes a fixed plate (28). Storage bins (29) are fixedly connected to both sides of the upper end of the fixed plate (28). Slider blocks (30) are fixedly connected to both sides of the bottom end of the fixed plate (28). The sliders (30) are slidably connected to the corresponding sliding grooves (10).

3. The sieving and slag removal device for processing Polygonatum sibiricum according to claim 1, characterized in that: The lifting assembly (5) includes a first support frame (11) fixedly connected to the housing (3). The first support frame (11) has a reciprocating screw (12) rotatably connected inside it. A servo motor (13) is fixedly connected to the upper end of the first support frame (11). The output end of the servo motor (13) is fixedly connected to the upper end of the reciprocating screw (12).

4. The Polygonatum processing screening and slag removal device according to claim 3, characterized in that: The limiting component (6) includes a second support frame (15) fixedly connected to the housing (3), a limiting rod (16) fixedly connected inside the second support frame (15), and a rack (14) fixedly connected to one end of the inner side of both the first support frame (11) and the second support frame (15).

5. The Polygonatum processing screening and slag removal device according to claim 4, characterized in that: The support assembly (7) includes a support plate (17), and connecting blocks (18) are fixedly connected to both ends of the support plate (17). The connecting block (18) on one side is engaged with the reciprocating screw (12), and the connecting block (18) on the other side is slidably connected with the limiting rod (16).

6. The Polygonatum processing screening and slag removal device according to claim 5, characterized in that: The support plate (17) is vertically fixed to both sides of the bottom end with a connecting plate (19). The upper and lower ends of the outer side of the connecting plate (19) are respectively rotatably connected to a first rotating shaft (20) and a second rotating shaft (23). The upper end of the first rotating shaft (20) is fixedly connected to a first sprocket (21) and a gear (22). The gear (22) meshes with the corresponding rack (14). The outer end of the second rotating shaft (23) is fixedly connected to a second sprocket (24). The first sprocket (21) and the second sprocket (24) are driven by a chain (25).

7. The Polygonatum processing screening and slag removal device according to claim 6, characterized in that: The screening assembly (8) includes a screening frame (26), with the two sides of the screening frame (26) respectively fixedly connected to the corresponding second rotating shaft (23), and a plurality of screens (27) bolted to the side of the screening frame (26).

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