Screening equipment for processing trichosanthes kirilowii maxim seeds

Abstract

The screening equipment comprises a screening bin, a guide seat, a screening plate and a shifting block, sliding rods are fixedly connected to the two sides of the interior of the screening bin, sliding blocks are evenly arranged outside the sliding rods at equal intervals, the sliding rods are in sliding connection with the sliding blocks, first springs are fixedly connected to the two sides of each sliding block, and the first springs are fixedly connected to the two sides of each sliding block. One side of the sliding block is fixedly connected with a connecting block, and one side of the connecting block is fixedly connected with an assembling base. A plurality of sets of assembly seats are arranged in the screening bin, meanwhile, the assembly seats of the same kind are connected through connecting rods, a second rotating rod can be driven to rotate through starting of a driving motor, and meanwhile a shifting block on the second rotating rod can repeatedly push the assembly seat at the bottommost end in the screening bin to shake; and the assembling bases can drive the multiple sets of assembling bases to shake through the connecting rods, and therefore the screening plates on the assembling bases can rapidly conduct multi-stage screening work on the trichosanthes kirilowii maxim seeds.

Description

Technical Field

[0001] The utility model relates to the technical field of trichosanthes seeds processing, in particular to screening equipment for trichosanthes seeds processing. Background Art

[0002] Trichosanthes kirilowii is a type of medicinal crop distributed in nature, especially its seeds, which can effectively treat various diseases. After the Trichosanthes kirilowii matures, it is usually necessary to use seed removal equipment to remove the seeds, and use screening equipment to screen out the full seeds, thereby improving the subsequent processing quality of the seeds.

[0003] A screening device for processing Trichosanthes seeds disclosed in the Chinese utility model patent application disclosure CN213792704U pours the Trichosanthes seeds into a hopper, causing the Trichosanthes seeds in the hopper to fall into a collecting barrel, thereby stirring the Trichosanthes seeds in the collecting barrel under the action of rotating stirring blades, causing the Trichosanthes seeds to slowly be discharged through the discharge hole and evenly fall onto the surface of the second screen through the guide hopper. In this way, the winning Trichosanthes seeds can be evenly and uniformly guided to the second screen for screening. However, the overall screening efficiency of the screening equipment is low, and the Trichosanthes seeds with smaller specifications cannot be fully screened, resulting in low uniformity in the screening of the Trichosanthes seeds. Multiple screening operations of the Trichosanthes seeds are required, affecting the overall flexibility of the screening equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a screening device for processing Trichosanthes seeds to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screening device for processing Trichosanthes seeds, comprising a screening bin, a guide seat, a sieve plate and a toggle block, wherein slide rods are fixedly connected on both sides of the screening bin, and slide blocks are evenly arranged on the outside of the slide rod at equal distances, and the slide rod and the slide block are slidingly connected, and a first spring is fixedly connected on both sides of the slide block, and a connecting block is fixedly connected on one side of the slide block, and an assembly seat is fixedly connected on one side of the assembly seat, and a sieve plate is provided, and a slot is provided in the middle position of both sides of the sieve plate, and an insert block is movably connected inside the slot, and a driving motor is installed on one side of the bottom end of the screening bin, and a second rotating rod is installed on the output shaft end of the driving motor, and toggle blocks are fixedly connected on both sides of the outside of the second rotating rod.

[0006] Preferably, a bin door is rotatably connected to one side of the outside of the screening bin, a control switch is installed on one side of the outside of the bin door, a feed port is fixedly connected to the middle position of the top of the screening bin, and a guide groove is provided at the bottom end of the inside of the screening bin.

[0007] Preferably, guide seats are evenly and equidistantly arranged inside the screening bin, and the screening bin and the guide seats are fixedly connected.

[0008] Preferably, connecting rods are fixedly connected to both sides of the exterior of the assembly seat, and a first rotating rod is rotatably connected to one side of the exterior of the assembly seat.

[0009] Preferably, a winding roller is fixedly connected to one side of the first rotating rod, and a pull rope is fixedly connected to one side outside the winding roller.

[0010] Preferably, an insert block is movably connected to the middle position of one side of the assembly seat, one side of the insert block is fixedly connected to a movable plate, one side of the movable plate is fixedly connected to a pull rope, and one side of the movable plate is fixedly connected to a second spring.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The screening device for processing trichosanthes seeds is provided with multiple groups of assembly seats inside the screening bin. At the same time, similar assembly seats are connected by connecting rods. When the driving motor is started, the second rotating rod can be driven to rotate. At the same time, the toggle block on the second rotating rod can repeatedly push the assembly seat at the bottom end of the screening bin to shake. The assembly seat can drive the multiple groups of assembly seats to shake through the connecting rod, so that the sieve plates on the assembly seats can quickly perform multi-stage screening of trichosanthes seeds, thereby improving the overall screening effect of the trichosanthes seeds.

[0013] 2. This screening equipment for processing trichosanthes seeds has an insert block provided in the middle position of one side of the assembly seat. The insert block on the assembly seat is inserted into the slot on the sieve plate, so that the sieve plate can be quickly installed inside the screening bin. At the same time, the first rotating rod on the assembly seat is rotated, and the first rotating rod can pull the draw rope to be reeled in by the reeling roller, and the draw rope can be pulled out of the slot on the sieve plate by pulling the insert block through the movable plate. At this time, the sieve plate can be quickly taken out from the screening bin, and the sieve plate can be cleaned and replaced, thereby ensuring the stability of subsequent screening of trichosanthes seeds and preventing the trichosanthes seeds from being blocked in the sieve plate and affecting the subsequent screening work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a front view structural diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of the screen plate of the utility model;

[0017] Figure 4 This is a schematic diagram of the overall structure of the toggle block of the utility model.

[0018] In the figure: 1. Screening bin; 101. Bin door; 102. Control switch; 103. Feed port; 104. Guide groove; 2. Guide seat; 3. Slide rod; 301. Slider; 302. First spring; 303. Connecting block; 4. Assembly seat; 401. Connecting rod; 5. First rotating rod; 501. Winding roller; 502. Pull rope; 6. Insert block; 601. Movable plate; 602. Second spring; 7. Screen plate; 701. Slot; 8. Drive motor; 801. Second rotating rod; 802. Toggle block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides an embodiment of a screening device for processing trichosanthes seeds, comprising a screening bin 1, a guide seat 2, a sieve plate 7 and a toggle block 802. One side of the outside of the screening bin 1 is rotatably connected to a bin door 101, and a control switch 102 is installed on one side of the outside of the bin door 101. A feed port 103 is fixedly connected to the middle position of the top of the screening bin 1, and a guide groove 104 is provided at the bottom end of the screening bin 1. When the bin door 101 is opened, the trichosanthes seeds screened in the screening bin 1 can be taken out. At the same time, the control switch 102 can control the motor inside the screening device, and the guide groove 104 is provided at the bottom end of the screening bin 1 to assist in guiding the trichosanthes seeds.

[0021] The interior of the screening bin 1 is evenly and evenly provided with guide seats 2, the screening bin 1 and the guide seats 2 are fixedly connected, and multiple groups of guide seats 2 are provided inside the screening bin 1, which can ensure that the screened Trichosanthes seeds fall into the middle position of the top of the sieve plate 7;

[0022] The two sides of the screening bin 1 are fixedly connected with sliding rods 3, and sliding blocks 301 are evenly arranged at equal distances on the outside of the sliding rod 3. The sliding rod 3 and the sliding block 301 are slidably connected, and the two sides of the sliding block 301 are fixedly connected with the first spring 302. One side of the sliding block 301 is fixedly connected with a connecting block 303, and one side of the connecting block 303 is fixedly connected with an assembly seat 4. The force of the assembly seat 4 can be transmitted to the sliding block 301 through the connecting block 303. At this time, the sliding block 301 slides on the sliding rod 3, which can squeeze the first springs 302 on both sides. At the same time, the assembly seat 4 can drive the sieve plate 7 to shake, thereby quickly performing the trichosanthes seed screening work;

[0023] The two sides of the outside of the assembly seat 4 are fixedly connected with connecting rods 401. The same type of assembly seats 4 are connected by connecting rods 401, so that the force of the bottom assembly seat 4 can be transmitted to the two groups of assembly seats 4 on the top through the connecting rods 401;

[0024] One side of the outer portion of the assembly seat 4 is rotatably connected to a first rotating rod 5, one side of the first rotating rod 5 is fixedly connected to a winding roller 501, and one side of the outer portion of the winding roller 501 is fixedly connected to a pull rope 502. The rotation of the first rotating rod 5 can drive the winding roller 501 to rotate, and at this time the winding roller 501 can pull the pull rope 502 to reel it, and the pull rope 502 pulls the insert block 6 through the movable plate 601 to move;

[0025] The middle position of one side of the assembly seat 4 is movably connected with an insert block 6, one side of the insert block 6 is fixedly connected to a movable plate 601, one side of the movable plate 601 is fixedly connected to a pull rope 502, and one side of the movable plate 601 is fixedly connected to a second spring 602. A sieve plate 7 is provided on one side of the assembly seat 4, and slots 701 are provided in the middle positions on both sides of the sieve plate 7. The inside of the slot 701 is movably connected with the insert block 6. By inserting the insert block 6 on the assembly seat 4 into the slot 701 on the sieve plate 7, the connection and assembly of the assembly seat 4 and the sieve plate 7 can be completed. At the same time, the sieve plate 7 is provided with three groups, and the sieve holes on each group of sieve plates 7 gradually decrease from top to bottom;

[0026] A driving motor 8 is installed on one side of the bottom end of the screening bin 1, and a second rotating rod 801 is installed on the output shaft end of the driving motor 8. The two sides of the outside of the second rotating rod 801 are fixedly connected with a toggle block 802. When the driving motor 8 is started, it can drive the second rotating rod 801 to rotate, and the toggle block 802 outside the second rotating rod 801 can repeatedly push the assembly seat 4 to perform lifting work.

[0027] When the embodiment of the present application is in use: the Trichosanthes seeds that need to be screened can be poured into the interior of the screening bin 1 through the feed port 103, and at this time, the Trichosanthes seeds can be guided by the guide seat 2 to fall onto the top sieve plate 7 inside the screening bin 1. At this time, the driving motor 8 is started and the second rotating rod 801 can be used to drive the toggle block 802 to rotate, so that the toggle block 802 can repeatedly push the assembly seat 4 to shake, and at the same time, the assembly seat 4 can drive multiple groups of assembly seats 4 to shake through the connecting rod 401, so that the sieve plate 7 on the assembly seat 4 can quickly screen the Trichosanthes seeds, and at the same time, small particles of Trichosanthes seeds can fall into the top of the next-level sieve plate 7, so as to quickly perform multi-stage screening. After the screening is completed, the bin door 101 is opened, and the Trichosanthes seeds after screening can be quickly taken out.

[0028] 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 to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A screening device for processing Trichosanthes seeds, characterized in that , comprising a screening bin (1), a guide seat (2), a sieve plate (7) and a toggle block (802), wherein the two sides of the screening bin (1) are fixedly connected with a slide bar (3), the outside of the slide bar (3) is evenly and evenly provided with slide blocks (301), the slide bar (3) and the slide block (301) are slidably connected, the two sides of the slide block (301) are fixedly connected with a first spring (302), one side of the slide block (301) is fixedly connected with a connecting block (303), and the connecting block (303) ) is fixedly connected to one side of the screening bin (1), a sieve plate (7) is provided on one side of the assembling base (4), slots (701) are provided at the middle positions of both sides of the sieve plate (7), and plug blocks (6) are movably connected inside the slots (701), a driving motor (8) is installed on one side of the bottom end of the screening bin (1), a second rotating rod (801) is installed on the output shaft end of the driving motor (8), and toggle blocks (802) are fixedly connected to the two sides of the outside of the second rotating rod (801).

2. The screening device for processing Trichosanthes seeds according to claim 1, characterized in that: A bin door (101) is rotatably connected to one side of the outside of the screening bin (1), a control switch (102) is installed on one side of the outside of the bin door (101), a feed port (103) is fixedly connected to the middle position of the top of the screening bin (1), and a guide groove (104) is provided at the bottom of the inside of the screening bin (1).

3. The screening device for processing Trichosanthes seeds according to claim 1, characterized in that: The interior of the screening bin (1) is evenly and evenly provided with guide seats (2), and the screening bin (1) and the guide seats (2) are fixedly connected.

4. The screening device for processing Trichosanthes seeds according to claim 1, characterized in that: Connecting rods (401) are fixedly connected to both sides of the outside of the assembly seat (4), and a first rotating rod (5) is rotatably connected to one side of the outside of the assembly seat (4).

5. The screening device for processing Trichosanthes seeds according to claim 4, characterized in that: A winding roller (501) is fixedly connected to one side of the first rotating rod (5), and a pull rope (502) is fixedly connected to one side outside the winding roller (501).

6. The screening device for processing Trichosanthes seeds according to claim 1, characterized in that: An insert block (6) is movably connected to the middle position of one side of the assembly seat (4), and one side of the insert block (6) A movable plate (601) is fixedly connected thereto, and a pull rope (502) is fixedly connected to one side of the movable plate (601). A second spring (602) is fixedly connected to one side of the movable plate (601).

Images