Vibrating type seed selection device

Abstract

The utility model discloses a vibration type seed selection device which comprises a fixed base, a vibration base is connected to the inner side of the fixed base in a sliding mode, a screen box is arranged at the bottom end of the vibration base, and a seed tray is connected to the inner side of the screen box in a sliding mode. The multidirectional vibration assembly is arranged on the inner side of the vibration base, the multidirectional vibration assembly comprises a vertical vibration structure and a horizontal vibration structure, the vertical vibration structure is arranged at the bottom end of the inner side of the vibration base, and the horizontal vibration structure is arranged at the top of the inner side of the vibration base; the buffer assembly is arranged on the inner side of the fixed base and the inner side of the vibration base, the buffer assembly comprises a vertical buffer structure and a horizontal buffer structure, the vertical buffer structure is arranged on the inner side of the fixed base, and the horizontal buffer structure is arranged on the inner side of the vibration base. Compared with the prior art, the broccoli seed screening machine has the advantages that broccoli seeds can be screened in a vertical vibration mode and a horizontal vibration mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to broccoli seed selection technical field especially is a kind of vibrating seed selection device. BACKGROUND

[0002] Vibrating sieve selects broccoli seed, it is a process using vibrating sieve machine to select broccoli seed.This process is mainly to separate seed and impurity, improve the quality of seed and finished product yield.Vibrating sieve technology is mainly concentrated in two aspects in the application in seed processing production: one is to carry out coarse screening to large impurities in raw materials by vibrating sieve, two is to remove not full, shriveled seed raw materials by vibrating sieve, including cleaning fine sand, soil and other powder impurities in seed raw materials.

[0003] But the patent under prior art has following several shortcomings:

[0004] (1) the existing utility model vibrating seed selection device mostly adopts vertical vibration, and the broccoli seed mixed with impurities is separated out, and vertical vibration screening cannot effectively separate those impurities similar to seed size or density, needs to spend longer vibration screening time, to complete the screening of broccoli seed, and the screening efficiency is lower. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects, provide a vibrating seed selection device that can vertically vibrate and horizontally vibrate to select broccoli seed.

[0006] In order to solve the above problem, the technical scheme of the utility model is as follows: a vibrating seed selection device, comprising:

[0007] Fixed base, the fixed base inner side is slidably connected with vibration base, the vibration base bottom end is provided with sieve box, the sieve box inner side is slidably connected with seed material disc;

[0008] Multi-directional vibration assembly, the multi-directional vibration assembly is arranged in the inner side of vibration base, and the multi-directional vibration assembly comprises: vertical vibration structure and horizontal vibration structure, the vertical vibration structure is arranged in the inner side bottom end of vibration base, and the horizontal vibration structure is arranged in the inner side top of vibration base;

[0009] Buffering assembly, the buffering assembly is arranged in the inner side of fixed base and vibration base, and the buffering assembly includes vertical buffering structure and horizontal buffering structure, the vertical buffering structure is arranged in the inner side of fixed base, and the horizontal buffering structure is arranged in the inner side of vibration base.

[0010] Further, the inside of the screen box is fixedly connected with a screen disc, the bottom of the screen disc is fixedly connected with a slide rail, the seed disc is slidably connected with the slide rail, the seed disc can be fixedly connected with the screen box by bolts, and the bottom of the screen box is provided with a waste bin.

[0011] Further, the vertical vibration structure comprises:

[0012] A motor is fixedly installed at the bottom end of the vibration base;

[0013] A rotating disc one is fixedly connected to both ends of the motor drive shaft;

[0014] An eccentric shaft one is fixedly connected to one side of the rotating disc one;

[0015] A connecting ring one is fixedly connected to both sides of the fixed base, the connecting ring one is adapted to the eccentric shaft one, and the eccentric shaft one is slidably connected with the connecting ring one.

[0016] Further, the horizontal vibration structure comprises:

[0017] A connecting frame is fixedly connected to the bottom end of the screen box, a slide groove is formed in the bottom end of the vibration base, and the connecting frame is slidably connected with the slide groove;

[0018] A connecting ring two is fixedly connected to the inside of the connecting frame;

[0019] A fixed frame is fixedly connected to the top end of the vibration base;

[0020] A rotating shaft is rotatably connected to the inside of the fixed frame;

[0021] A rotating disc two is fixedly connected to both ends of the rotating shaft;

[0022] An eccentric shaft two is fixedly connected to one side of the rotating disc two, the eccentric shaft two is adapted to the connecting ring two, and the eccentric shaft two is slidably connected with the connecting ring two;

[0023] A synchronous wheel one is fixedly connected to the outside of the motor drive shaft;

[0024] A synchronous wheel two is fixedly connected to the outside of the rotating shaft;

[0025] A synchronous belt is sleeved on the outside of the synchronous wheel one and the synchronous wheel two.

[0026] Further, the vertical buffering structure comprises:

[0027] A limiting column is fixedly connected to the inside of the fixed base;

[0028] Supporting plates are fixedly connected to both sides of the vibrating base, and the supporting plates are in sliding connection with the limiting columns;

[0029] Spring one is sleeved on the outer side of the limiting column and is fixedly connected between the top end of the supporting plate and the inner top end of the fixed base, and the spring one is provided with a damper.

[0030] Further, the horizontal buffering structure comprises:

[0031] Limiting shafts are fixedly connected to the inner side of the vibrating base, and the connecting frames are in sliding connection with the limiting shafts;

[0032] Spring two is sleeved on the outer side of the limiting shaft and is fixedly connected between the two sides of the connecting frame and the vibrating base, and the spring two is provided with a damper.

[0033] The utility model has the advantages compared with the prior art:

[0034] (1) the utility model relates to a vibrating type seed selecting device which is provided with a multidirectional vibration assembly, vertical vibration structure and horizontal vibration structure, so that the sieve box can vibrate in multiple directions, the material can be stirred from different angles, the seed and the screen mesh are more fully contacted, the screening speed and efficiency are improved, and the multidirectional vibration can more effectively separate impurities of different sizes and shapes because the material can be pushed from multiple directions, which helps to separate the impurities from the seed. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is a kind of vibrating type seed selecting device of the utility model Figure One .

[0036] Figure 2 is a kind of vibrating type seed selecting device of the utility model Figure Two .

[0037] Figure 3 is a kind of vibrating type seed selecting device of the utility model Figure One .

[0038] Figure 4 is a kind of vibrating type seed selecting device of the utility model Figure Two .

[0039] Figure 5 is a kind of vibrating type seed selecting device of the utility model Figure Three .

[0040] As shown in the figure: 1, fixed base; 2, vibration base; 3, sieve box; 301, sieve disc; 302, slide rail; 303, waste bin; 4, seed disc; 5, multi-directional vibration assembly; 501, motor; 502, rotating disc one; 503, eccentric shaft one; 504, connecting ring one; 505, connecting frame; 506, chute; 507, connecting ring two; 508, fixing frame; 509, rotating shaft; 510, rotating disc two; 511, eccentric shaft two; 512, synchronous pulley one; 513, synchronous pulley two; 514, synchronous belt; 6, buffer assembly; 601, limiting column; 602, support plate; 603, spring one; 604, limiting shaft; 605, spring two. DETAILED DESCRIPTION

[0041] The exemplary embodiments will be described in detail herein with reference to the accompanying drawings. In the following description, unless otherwise indicated, like numbers in the different drawings represent the same or similar elements. The following exemplary embodiments are described in enough detail to enable those skilled in the art to practice the inventive subject matter. It should be understood, however, that the detailed description is not intended to limit the inventive subject matter in any way. On the contrary, the inventive subject matter is intended to encompass all alternatives, modifications, and equivalents of the exemplary embodiments described herein.

[0042] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0043] Embodiment 1

[0044] As Figures 1 to 5 shown, a vibrating seed selection device comprises a fixed base 1, a multi-directional vibration assembly 5 and a buffer assembly 6, the inside of the fixed base 1 is slidably connected with a vibration base 2, the bottom end of the vibration base 2 is provided with a sieve box 3, the inside of the sieve box 3 is slidably connected with a seed disc 4, the multi-directional vibration assembly 5 is arranged inside the vibration base 2, the multi-directional vibration assembly 5 comprises a vertical vibration structure and a horizontal vibration structure, the vertical vibration structure is arranged at the bottom end inside the vibration base 2, the horizontal vibration structure is arranged at the top inside the vibration base 2, the buffer assembly 6 is arranged inside the fixed base 1 and the vibration base 2, the buffer assembly 6 comprises a vertical buffer structure and a horizontal buffer structure, the vertical buffer structure is arranged inside the fixed base 1, and the horizontal buffer structure is arranged inside the vibration base 2.

[0045] The inside of the sieve box 3 is fixedly connected with a sieve disc 301, the bottom of the sieve disc 301 is fixedly connected with a slide rail 302, the seed disc 4 is slidably connected with the slide rail 302, the seed disc 4 can be fixedly connected with the sieve box 3 by using a bolt, and the bottom of the sieve box 3 is provided with a waste bin 303.

[0046] The vertical vibration structure comprises a motor 501, a rotating disc I 502, an eccentric shaft I 503 and a connecting ring I 504, the motor 501 is fixedly installed at the bottom end of the inner side of the vibration base 2, the rotating disc I 502 is fixedly connected to the both ends of the driving shaft of the motor 501, the eccentric shaft I 503 is fixedly connected to one side of the rotating disc I 502, the connecting ring I 504 is fixedly connected to the both sides of the inner side of the fixed base 1, the connecting ring I 504 is adapted to the eccentric shaft I 503, and the eccentric shaft I 503 is in sliding connection with the connecting ring I 504.

[0047] The horizontal vibration structure comprises a connecting frame 505, a connecting ring II 507, a fixed frame 508, a rotating shaft 509, a rotating disc II 510, an eccentric shaft II 511, a synchronous wheel I 512, a synchronous wheel II 513 and a synchronous belt 514, the connecting frame 505 is fixedly connected to the bottom end of the sieve box 3, a sliding groove 506 is formed in the bottom end of the vibration base 2, the connecting frame 505 is in sliding connection with the sliding groove 506, the connecting ring II 507 is fixedly connected to the inner side of the connecting frame 505, the fixed frame 508 is fixedly connected to the inner side top end of the vibration base 2, the rotating shaft 509 is rotatably connected to the inner side of the fixed frame 508, the rotating disc II 510 is fixedly connected to the both ends of the rotating shaft 509, the eccentric shaft II 511 is fixedly connected to one side of the rotating disc II 510, the eccentric shaft II 511 is adapted to the connecting ring II 507, the eccentric shaft II 511 is in sliding connection with the connecting ring II 507, the synchronous wheel I 512 is fixedly connected to the outer side of the driving shaft of the motor 501, the synchronous wheel II 513 is fixedly connected to the outer side of the rotating shaft 509, and the synchronous belt 514 is sleeved on the outer sides of the synchronous wheel I 512 and the synchronous wheel II 513.

[0048] The vertical buffering structure comprises a limiting column 601, a supporting plate 602 and a spring I 603, the limiting column 601 is fixedly connected to the inner side of the fixed base 1, the supporting plate 602 is fixedly connected to the both sides of the vibration base 2, the supporting plate 602 is in sliding connection with the limiting column 601, the spring I 603 is sleeved on the outer side of the limiting column 601 and fixedly connected between the top end of the supporting plate 602 and the inner side top end of the fixed base 1, and the spring I 603 is self-provided with a damper.

[0049] The horizontal buffering structure comprises a limiting shaft 604 and a spring II 605, the limiting shaft 604 is fixedly connected to the inner side of the vibration base 2, the connecting frame 505 is in sliding connection with the limiting shaft 604, the spring II 605 is sleeved on the outer side of the limiting shaft 604 and fixedly connected between the both sides of the connecting frame 505 and the vibration base 2, and the spring II 605 is self-provided with a damper.

[0050] In particular, in use, the broccoli seeds are poured into the top of the sieve tray 301, the motor 501 is started, so that the motor 501 drives the rotating disc one 502 fixedly connected at both ends to rotate, the rotating disc one 502 drives the eccentric shaft one 503 to rotate, the eccentric shaft one 503 slides in the connecting ring one 504, so that the vibration base 2 reciprocatingly vibrates in the fixed base 1, in the vibration process, the supporting plate 602 slides outside the limiting column 601, the spring one 603 is extruded to buffer the vibration, the spring one 603 is provided with a damper, the damper can slow down the reciprocating rebound of the spring one 603, when the motor 501 stops running, the sieve box 3 can quickly recover to be stable.

[0051] When the motor 501 is started, the driving shaft drives the synchronous wheel one 512 to rotate, the synchronous wheel one 512 drives the synchronous wheel two 513 and the rotating shaft 509 to rotate through the synchronous belt 514, the rotating shaft 509 drives the rotating disc two 510 fixedly connected at both ends to rotate, the rotating disc two 510 drives the eccentric shaft two 511 to rotate, the eccentric shaft two 511 reciprocatingly slides in the connecting ring two 507, pushes the connecting frame 505 and the sieve box 3 to horizontally vibrate, the connecting frame 505 reciprocatingly slides outside the limiting shaft 604, the spring two 605 is extruded to horizontally buffer the vibration, the spring two 605 is provided with a damper, the damper can slow down the reciprocating rebound of the spring two 605, when the motor 501 stops running, the sieve box 3 can quickly recover to be stable.

[0052] The large particles of sand and stone in the broccoli seeds stay on the top of the sieve tray 301, and the fine sand and stone falls into the waste bin 303 and is discharged from the sieve box 3, after the screening is completed, the motor 501 is stopped, the rotating bolt is removed, the seed tray 4 is taken out from the sieve box 3, and the screened broccoli seeds are taken out and stored.

[0053] The electrical components appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer, and the detailed description of the known functions and known components is omitted in the specific embodiment of the disclosure, and in order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.

[0054] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A vibrating seed selection device, characterized in that: include: A fixed base (1), wherein the inner side of the fixed base (1) is slidably connected to a vibrating base (2), a screen box (3) is provided at the bottom end of the vibrating base (2), and a seed tray (4) is slidably connected to the inner side of the screen box (3); A multi-directional vibration component (5), the multi-directional vibration component (5) being arranged inside the vibration base (2), the multi-directional vibration component (5) comprising: a vertical vibration structure and a horizontal vibration structure, the vertical vibration structure being arranged at the bottom end inside the vibration base (2), and the horizontal vibration structure being arranged at the top end inside the vibration base (2); A buffer assembly (6) is provided inside the fixed base (1) and the vibration base (2), and the buffer assembly (6) comprises a vertical buffer structure and a horizontal buffer structure, wherein the vertical buffer structure is provided inside the fixed base (1) and the horizontal buffer structure is provided inside the vibration base (2).

2. A vibrating seed selection device according to claim 1, characterized in that: A sieve plate (301) is fixedly connected to the inner side of the sieve box (3), a slide rail (302) is fixedly connected to the bottom of the sieve plate (301), the seed material plate (4) is slidably connected to the slide rail (302), the seed material plate (4) can be fixedly connected to the sieve box (3) using bolts, and a waste bin (303) is provided at the bottom of the sieve box (3).

3. A vibrating seed selection device according to claim 1, characterized in that: The vertical vibration structure comprises: A motor (501), wherein the motor (501) is fixedly mounted on the inner bottom end of the vibration base (2); Rotating disk 1 (502), wherein the rotating disk 1 (502) is fixedly connected to both ends of the driving shaft of the motor (501); An eccentric shaft (503) is fixedly connected to one side of a rotating disk (502); A connecting ring (504) is fixedly connected to both sides of the interior of the fixed base (1), the connecting ring (504) is adapted to the eccentric shaft (503), and the eccentric shaft (503) is slidably connected to the connecting ring (504).

4. A vibrating seed selection device according to claim 3, characterized in that: The horizontal vibration structure comprises: A connecting frame (505), wherein the connecting frame (505) is fixedly connected to the bottom end of the screen box (3), a chute (506) is provided at the bottom end of the vibration base (2), and the connecting frame (505) is slidably connected to the chute (506); A second connecting ring (507), wherein the second connecting ring (507) is fixedly connected to the inner side of the connecting frame (505); A fixing frame (508), wherein the fixing frame (508) is fixedly connected to the inner top end of the vibration base (2); A rotating shaft (509), the rotating shaft (509) is rotatably connected to the inner side of the fixing frame (508); A second rotating disk (510), wherein the second rotating disk (510) is fixedly connected to both ends of the rotating shaft (509); A second eccentric shaft (511), wherein the second eccentric shaft (511) is fixedly connected to one side of the second rotating disk (510), and the second eccentric shaft (511) is adapted to the second connecting ring (507), and the second eccentric shaft (511) is slidably connected to the second connecting ring (507); A synchronous wheel (512), wherein the synchronous wheel (512) is fixedly connected to the outer side of the drive shaft of the motor (501); A second synchronous wheel (513), wherein the second synchronous wheel (513) is fixedly connected to the outside of the rotating shaft (509); A synchronous belt (514) is sleeved on the outside of the first synchronous wheel (512) and the second synchronous wheel (513).

5. A vibrating seed selection device according to claim 1, characterized in that: The vertical buffer structure includes: A limiting column (601), wherein the limiting column (601) is fixedly connected to the inner side of the fixed base (1); A support plate (602), wherein the support plate (602) is fixedly connected to both sides of the vibration base (2), and the support plate (602) is slidably connected to the limiting column (601); Spring 1 (603), said spring 1 (603) is sleeved on the outside of the limiting column (601) and fixedly connected between the top of the support plate (602) and the top of the inner side of the fixed base (1), and said spring 1 (603) has a built-in damper.

6. A vibrating seed selection device according to claim 4, characterized in that: The horizontal buffer structure includes: A limiting shaft (604), wherein the limiting shaft (604) is fixedly connected to the inner side of the vibration base (2), and the connecting frame (505) is slidably connected to the limiting shaft (604); Spring 2 (605), said spring 2 (605) is sleeved on the outside of the limiting shaft (604) and fixedly connected between the two sides of the connecting frame (505) and the vibration base (2), and said spring 2 (605) has a damper.

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