Pseudo-ginseng flower screening device

Abstract

The utility model belongs to the technical field of sanchi flower screening, and particularly relates to a sanchi flower screening device which comprises a screening box, a plurality of notches are formed in the two sides of the screening box, and a motor support is fixedly connected to the bottom of one side of the screening box. When the screening device is used, an operator outputs power to the eccentric wheel through the motor, so that the eccentric wheel rotates, the eccentric wheel drives the transmission block and the transmission rod to do reciprocating motion, and the transmission rod drives the connecting plate in the screening box to do reciprocating motion through the connecting rod while doing reciprocating motion; the connecting plate drives the first screening plate and the second screening plate to reciprocate, so that the screening purpose is achieved, the device is used for screening through the reciprocating structure, it can be ensured that materials stay and are screened on the screening net for a long time, the screening precision and efficiency are improved, the reciprocating motion mode is gentle, abrasion to the screening net is small, and the screening effect is good. The service life of the screen is prolonged, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of notoginseng flower screening, and particularly relates to a notoginseng flower screening device. Background Art

[0002] The Panax notoginseng flower screening device mainly involves the processing and screening of Chinese medicinal materials, especially in improving screening efficiency, ensuring the quality of medicinal materials and realizing automated operations. Traditional screening methods are often difficult to meet these requirements, while modern screening devices can achieve strict control of the quality of medicinal materials through precise parameter settings and automated operations.

[0003] Chinese patent: CN217748005U, proposes a Panax notoginseng flower screening device, including a fixed seat, a buffer spring is welded and fixed on the upper surface of the fixed seat, a screening device body is welded and fixed on the end of the buffer spring, a vibration motor is fixedly installed at the middle position of the lower surface of the screening device body by bolts, a second outlet and a first outlet are connected to one side of the end of the screening device body by bolts, and a third outlet is fixedly installed on the other side of the end of the screening device body by bolts; by designing a protective cover on the surface of the screening device body, when the protective cover is fixedly installed on the upper surface of the screening device body, the screening device body can be vibrated and screened by the screening device body after the protective cover is installed, at this time, the protective cover is convenient for protecting the surface of the screening device body, and when the Panax notoginseng flower is vibrated and bounced during screening, the surface of the screening device body is directly protected by the protective cover, which is not easy to cause the Panax notoginseng flower to bounce to the outside, and is convenient for the screening and use of Panax notoginseng flower.

[0004] During use of the above-mentioned patent, the vibration motor can only maintain a fixed vibration frequency and cannot ensure that the material stays and is screened on the screen for a long time, thereby reducing the screening accuracy and efficiency. The vibration motor also causes great wear on the screen, reducing the service life of the screen and increasing maintenance costs. It is also impossible to quickly collect and clean up impurities that fall inside the device during the screening process, affecting the continuity of the screening operation. Operators need to constantly clean up impurities manually, reducing overall work efficiency and increasing labor and time costs. Utility Model Content

[0005] In order to solve the above-mentioned problems existing in the prior art, the utility model provides a Panax notoginseng flower screening device, which enables the device to screen through a reciprocating structure, thereby ensuring that the material stays and is screened on the screen for a long time, thereby improving the screening accuracy and efficiency, and the reciprocating motion is relatively smooth, and the wear on the screen is also small, which increases the service life of the screen and reduces maintenance costs. It can also quickly collect and clean impurities that fall inside the device during the screening process, reducing labor costs and time costs and improving overall work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Panax notoginseng flower screening device comprises a screening box, a plurality of notches are opened on both sides of the screening box, a motor bracket is fixedly connected to the bottom of one side of the screening box, a motor is fixedly installed on the top of the motor bracket, an eccentric wheel is fixedly sleeved on the motor output shaft, a transmission block is movably connected at the convex block of the eccentric wheel, a plurality of transmission rods are fixedly connected to both sides of the transmission block, the outer surface of the transmission rod is slidably sleeved inside the fixed block, one side of the fixed block is fixedly connected to one side of the screening box, one end of the transmission rod is fixedly connected to a connecting rod, the connecting rod passes through the notch and is fixedly connected to a connecting plate, a first sieve plate is fixedly connected to the upper part of the connecting plate, a second sieve plate is fixedly connected to the bottom of the connecting plate, a plurality of legs are fixedly connected to both ends of the second sieve plate, and a roller is fixedly connected to the bottom of the legs.

[0007] As a preferred technical solution of the utility model, a card slot is provided at the bottom of the rear side of the screening box, an impurity door is movably installed at the bottom of the rear side of the screening box, a buckle assembly is fixedly installed on one side of the impurity door, a card seat is fixedly connected to one side of the impurity door, a rotating rod is movably connected inside the card seat, a card head is fixedly connected to one end of the rotating rod, a rotating paddle is fixedly connected to one side of the card head, a spring is movably installed on the outer surface of the rotating rod, and a tongue is fixedly connected to the other end of the rotating rod.

[0008] As a preferred technical solution of the utility model, a feed inlet is provided at one end of the top of the screening box, a coarse material outlet is provided at the front side of the screening box, and a fine material collecting box is slidably connected to one end of the interior of the screening box.

[0009] As a preferred technical solution of the utility model, a motor protection shell is fixedly installed on the top of the motor bracket, and a transmission rod protection shell is fixedly installed on one side of the screening box.

[0010] As a preferred technical solution of the utility model, a plurality of auxiliary rollers are movably connected to one side of the connecting plate, and the auxiliary rollers are slidably connected to the inside of the notches opened on one side of the screening box.

[0011] As a preferred technical solution of the utility model, the height of the supporting leg at one end of the bottom of the second screen plate is two-thirds of the height of the supporting leg at the other end of the bottom of the second screen plate.

[0012] As a preferred technical solution of the utility model, the connection between the fixing block and the screening box is configured as an inwardly recessed rounded corner.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the utility model is in use, the operator outputs power to the eccentric wheel through the motor to make the eccentric wheel rotate, and the eccentric wheel drives the transmission block and the transmission rod to reciprocate. When the transmission rod reciprocates, the connecting plate inside the screening box is driven to reciprocate through the connecting rod, and the connecting plate drives the first screen plate and the second screen plate to reciprocate, thereby achieving the purpose of screening. The device is screened by the reciprocating structure, which can ensure that the material stays and is screened on the screen for a long time, thereby improving the screening accuracy and efficiency, and the reciprocating motion is relatively gentle, the wear on the screen is also small, the service life of the screen is increased, and the maintenance cost is reduced;

[0015] 2. When the utility model is in use, the impurity door can be opened through the buckle assembly, so that the operator can quickly collect and clean the impurities dropped inside the device during the screening process, reducing labor costs and time costs and improving overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the side structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0020] Figure 4 It is a schematic diagram of a partial cross-sectional structure of the utility model in a top view;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0022] Figure 6 for Figure 5 A schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 7 It is a schematic diagram of the rear structure of the utility model;

[0024] Figure 8 It is a schematic diagram of the partial cross-sectional structure of the rear side of the utility model;

[0025] Fig. 9 for Figure 8 Schematic diagram of the enlarged structure at point B in the middle.

[0026] In the figure: 1. screening box; 2. coarse material outlet; 3. fine material collecting box; 4. auxiliary roller; 5. notch; 6. feed inlet; 7. first sieve plate; 8. connecting plate; 9. second sieve plate; 10. roller; 11. impurity door; 12. support leg; 13. motor protection shell; 14. motor bracket; 15. transmission rod protection shell; 16. motor; 17. fixing block; 18. connecting rod; 19. transmission block; 20. transmission rod; 21. eccentric wheel; 22. buckle assembly; 221. card seat; 222. card slot; 223. card tongue; 224. rotating rod; 225. spring; 226. card head; 227. rotating paddle. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in 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 in 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. Example

[0028] See also Figure 1 - Figure 6 The utility model provides the following technical solutions: a Panax notoginseng flower screening device comprises a screening box 1, a plurality of slots 5 are provided on both sides of the screening box 1, a motor bracket 14 is fixedly connected to the bottom of one side of the screening box 1, a motor 16 is fixedly installed on the top of the motor bracket 14, an eccentric wheel 21 is fixedly sleeved on the output shaft of the motor 16, a transmission block 19 is movably connected at the convex part of the eccentric wheel 21, a plurality of transmission rods 20 are fixedly connected to both sides of the transmission block 19, the outer surface of the transmission rod 20 is slidably sleeved inside the fixed block 17, one side of the fixed block 17 is fixedly connected to one side of the screening box 1, one end of the transmission rod 20 is fixedly connected to a connecting rod 18, the connecting rod 18 passes through the slot 5 and is fixedly connected to a connecting plate 8, a first sieve plate 7 is fixedly connected to the upper part of the connecting plate 8, a second sieve plate 9 is fixedly connected to the bottom of the connecting plate 8, a plurality of legs 12 are fixedly connected to both ends of the second sieve plate 9, and a roller 10 is fixedly connected to the bottom of the legs 12.

[0029] Specifically, the operator first outputs power to the eccentric wheel 21 through the motor 16 to make the eccentric wheel 21 rotate, and the protruding end of the eccentric wheel 21 passes through the notch inside the transmission block 19, driving the transmission block 19 to reciprocate, and the transmission block 19 drives the transmission rods 20 on both sides to reciprocate, and the transmission rods 20 drive the connecting plate 8 inside the screening box 1 to reciprocate through the connecting rod 18. While the connecting plate 8 moves, the first screen plate 7 and the second screen plate 9 reciprocate with the connecting plate 8, so as to achieve the purpose of screening the materials. The device is screened by this reciprocating structure, which can ensure that the materials stay and are screened on the screen for a long time, thereby improving the screening accuracy and efficiency, and the reciprocating motion is relatively gentle, and the wear on the screen is also small, thereby improving the service life of the screen and reducing the maintenance cost.

[0030] See also Figure 7 - Fig. 9 A card slot 222 is provided at the bottom of the rear side of the screening box 1, and an impurity door 11 is movably installed at the bottom of the rear side of the screening box 1. A buckle assembly 22 is fixedly installed on one side of the impurity door 11, and a card seat 221 is fixedly connected to one side of the impurity door 11. A rotating rod 224 is movably connected inside the card seat 221, and a card head 226 is fixedly connected to one end of the rotating rod 224. A rotating paddle 227 is fixedly connected to one side of the card head 226. A spring 225 is movably installed on the outer surface of the rotating rod 224, and a card tongue 223 is fixedly connected to the other end of the rotating rod 224.

[0031] Specifically, the operator first presses the rotating paddle 227 and rotates it ninety degrees. The rotating paddle 227 drives the clamping head 226 and the rotating rod 224 to rotate and squeeze the spring 225 to a certain extent. The rotating rod 224 drives the tongue 223 at one end to rotate ninety degrees to a horizontal angle. At this time, the buckle assembly 22 disengages from the upper and lower ends of the latch 223, thereby releasing the buckle, allowing the operator to quickly open the impurity door 11, thereby collecting and cleaning the impurities at the bottom of the screening box 1, reducing labor costs and time costs, and improving overall work efficiency.

[0032] See also Figure 1 - Figure 2 A feed inlet 6 is provided at one end of the top of the screening box 1, a coarse material outlet 2 is provided at the front side of the screening box 1, and a fine material collecting box 3 is slidably connected to one end of the interior of the screening box 1.

[0033] Specifically, the operator can put the material to be screened from the feed inlet 6 onto the first screen plate 7 for screening, the coarse material outlet 2 can collect the screened coarse material, and the fine material collection box 3 can collect the screened fine material.

[0034] See also Figure 3A motor protection shell 13 is fixedly installed on the top of the motor bracket 14, and a transmission rod protection shell 15 is fixedly installed on one side of the screening box 1.

[0035] Specifically, the motor protection shell 13 and the transmission rod protection shell 15 are intended to protect the motor 16 and the transmission rod 20 from external physical damage, and also to protect the personal safety of the operator to prevent the operator from accidentally touching the device and causing danger.

[0036] See also Figure 1 A plurality of auxiliary rollers 4 are movably connected to one side of the connecting plate 8 , and the auxiliary rollers 4 are slidably connected to the inside of the slot 5 opened on one side of the screening box 1 .

[0037] Specifically, it is used to assist the connecting plate 8 and the first sieve plate 7 and the second sieve plate 9 inside the connecting plate 8 to perform reciprocating motion.

[0038] See also Figure 2 The height of the support leg 12 at one end of the bottom of the second sieve plate 9 is two-thirds of the height of the support leg 12 at the other end of the bottom of the second sieve plate 9 .

[0039] Specifically, the first screen plate 7 and the second screen plate 9 can be kept at a certain inclination so that the material moves slowly toward the outlet during the screening process.

[0040] See also Figure 5 - Figure 6 The connection between the fixing block 17 and the screening box 1 is set to be an inwardly recessed rounded corner.

[0041] Specifically, the fixing block 17 and the screening box 1 can be installed in a butt joint with each other to make the device more stable during the reciprocating motion.

[0042] Working principle and use process of the utility model: During the use of the utility model, the operator first puts the material to be screened from the feed port 6 to the top of the first screen plate 7, and then the operator uses the motor 16 to output power to the eccentric wheel 21, so that the eccentric wheel 21 rotates, and the protruding end of the eccentric wheel 21 passes through the notch inside the transmission block 19, driving the transmission block 19 to reciprocate, and the transmission block 19 drives the transmission rods 20 on both sides to reciprocate, and the transmission rod 20 drives the connecting plate 8 inside the screening box 1 to reciprocate through the connecting rod 18. While the connecting plate 8 moves, the first screen plate 7 and the second screen plate 9 reciprocate with the connecting plate 8, so that the material is tumbled and screened at the inclined position on the first screen plate 7, and the coarse material is collected by the staff from the coarse material outlet 2, and the fine material falls into the fine material collection box 3 for collection and collection, while the impurities fall to the bottom of the screening box 1 The reciprocating structure enables the device to screen the materials, thereby ensuring that the materials stay and are screened on the screen for a long time, thereby improving the screening accuracy and efficiency, and the reciprocating motion is relatively gentle, which causes less wear on the screen, thereby improving the service life of the screen and reducing the maintenance cost. The operator presses the rotating paddle 227 and rotates it ninety degrees, and the rotating paddle 227 drives the clamping head 226 and the rotating rod 224 to rotate and squeeze the spring 225 to a certain extent. The rotating rod 224 drives the tongue 223 at one end to rotate ninety degrees to a horizontal angle. At this time, the buckle assembly 22 disengages from the upper and lower ends of the tongue 223, thereby releasing the buckle, so that the operator can quickly open the impurity door 11, thereby collecting and cleaning the impurities at the bottom of the screening box 1, reducing labor costs and time costs, and improving overall work efficiency.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A Panax notoginseng flower screening device, comprising a screening box (1), characterized in that: A plurality of slots (5) are provided on both sides of the screening box (1); a motor bracket (14) is fixedly connected to the bottom of one side of the screening box (1); a motor (16) is fixedly mounted on the top of the motor bracket (14); an eccentric wheel (21) is fixedly sleeved on the output shaft of the motor (16); a transmission block (19) is movably connected to the convex portion of the eccentric wheel (21); a plurality of transmission rods (20) are fixedly connected to both sides of the transmission block (19); and the outer surface of the transmission rod (20) is slidably sleeved inside the fixed block (17). One side of the fixed block (17) is fixedly connected to one side of the screening box (1); one end of the transmission rod (20) is fixedly connected to a connecting rod (18); the connecting rod (18) passes through the notch (5) and is fixedly connected to a connecting plate (8); the upper part of the connecting plate (8) is fixedly connected to a first sieve plate (7); the bottom of the connecting plate (8) is fixedly connected to a second sieve plate (9); both ends of the second sieve plate (9) are fixedly connected to a plurality of legs (12); the bottom of the legs (12) is fixedly connected to a roller (10).

2. The Panax notoginseng flower screening device according to claim 1, characterized in that: A card slot (222) is provided at the bottom of the rear side of the screening box (1); an impurity door (11) is movably mounted at the bottom of the rear side of the screening box (1); a buckle assembly (22) is fixedly mounted on one side of the impurity door (11); a card holder (221) is fixedly connected to one side of the impurity door (11); a rotating rod (224) is movably connected inside the card holder (221); a card head (226) is fixedly connected to one end of the rotating rod (224); a rotating paddle (227) is fixedly connected to one side of the card head (226); a spring (225) is movably mounted on the outer surface of the rotating rod (224); and a card tongue (223) is fixedly connected to the other end of the rotating rod (224).

3. The Panax notoginseng flower screening device according to claim 1, characterized in that: A feed inlet (6) is provided at one end of the top of the screening box (1), a coarse material outlet (2) is provided at the front side of the screening box (1), and a fine material collecting box (3) is slidably connected to one end of the interior of the screening box (1).

4. The Panax notoginseng flower screening device according to claim 1, characterized in that: A motor protection shell (13) is fixedly mounted on the top of the motor bracket (14), and a transmission rod protection shell (15) is fixedly mounted on one side of the screening box (1).

5. The Panax notoginseng flower screening device according to claim 1, characterized in that: A plurality of auxiliary rollers (4) are movably connected to one side of the connection plate (8), and the auxiliary rollers (4) are slidably connected to the inside of a slot (5) opened on one side of the screening box (1).

6. The Panax notoginseng flower screening device according to claim 1, characterized in that: The height of the supporting leg (12) at one end of the bottom of the second screen plate (9) is two thirds of the height of the supporting leg (12) at the other end of the bottom of the second screen plate (9).

7. The Panax notoginseng flower screening device according to claim 1, characterized in that: The connection between the fixing block (17) and the screening box (1) is configured as an inwardly recessed rounded corner.

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