Sanding device for producing suspended seed coating

Abstract

The utility model relates to the technical field of sanding devices, and discloses a sanding device for producing a suspended seed coating agent, which comprises a mounting seat and a sanding device, and a mounting frame is arranged above the mounting seat; the motor is arranged on the inner wall of the right side of the mounting frame, and a rotor of the motor is coaxially provided with a sanding bin; the driving machine is arranged on the inner wall of the left side of the mounting frame, a rotating rod is coaxially mounted on a rotor of the driving machine, and sanding wheels are uniformly mounted on the left side, penetrating through the sanding bin, of the rotating rod; the cylinder is arranged on the upper surface of the bottom plate of the mounting seat. The additionally arranged motor and driver can enable the rotation direction of the sanding bin to be opposite to the rotation direction of the sanding wheel, so that the situation that a grinding medium only rotates in one direction can be effectively avoided, the air cylinder can drive the sanding bin to ascend and descend, then suspended seed coating raw materials can be driven to shake, and the situation that interaction between the grinding medium and the materials is limited can be prevented; and the grinding medium can uniformly grind the suspended seed coating raw materials.

Description

Technical Field

[0001] The utility model relates to the technical field of sand milling devices, in particular to a sand milling device for producing suspended seed coating agents. Background Art

[0002] The sand mill for the production of suspended seed coating agents is mainly used to efficiently grind and disperse the seed coating agent raw materials to prepare seed coating agent products with good suspension stability. The high-speed rotating grinding media shears, impacts and grinds the materials, thereby achieving material refinement and uniform dispersion.

[0003] The production of common suspended seed coating agents requires the use of a sand mill to reduce the particle size, which helps to improve the utilization and adhesion of active ingredients. The sand mill generally uses a grinding drum to load the suspended seed coating agent and grinds the suspended seed coating agent through a grinding medium.

[0004] When grinding the suspended seed coating agent, it is necessary to drive the grinding disc to rotate through a driving device, and then drive the grinding medium to grind the suspended seed coating agent. However, since the grinding medium only rotates in one direction when it is driven to roll, the interaction between the grinding medium and the material is restricted, resulting in uneven grinding of the suspended seed coating agent. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a sand grinding device for the production of suspended seed coating agents to solve the problem raised in the above background technology that when the grinding medium is driven to roll, the grinding medium only rotates in one direction, resulting in limited interaction between the grinding medium and the material and uneven grinding of the suspended seed coating agent.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sand mill device for producing a suspension seed coating agent, comprising:

[0007] A mounting seat, wherein a mounting frame is provided above the mounting seat;

[0008] The motor is arranged on the right inner wall of the mounting frame, and the rotor of the motor is coaxially mounted with the sanding chamber;

[0009] A driving machine is arranged on the left inner wall of the mounting frame, wherein the rotor of the driving machine is coaxially mounted with a rotating rod, and the rotating rod passes through the left side of the sanding chamber and is evenly mounted with sanding wheels;

[0010] The cylinder is arranged on the upper surface of the bottom plate of the mounting seat, and the top end of the cylinder is connected to the bottom end of the mounting frame.

[0011] Preferably, lifting plates are installed on the front and rear of both sides of the mounting frame, and lifting grooves are opened on the inner walls of both sides of the mounting seat at positions corresponding to the lifting plates. The lifting plates can be inserted into the lifting grooves to limit the mounting frame so that the mounting frame can move vertically.

[0012] Preferably, a bearing is installed on the left side of the surface of the rotating rod, and the rotating rod is connected to the left side of the sanding bin through the bearing, so that when the rotating rod rotates, the suspended seed coating agent in the sanding bin is not easy to flow out from the rotating rod.

[0013] Preferably, stirring blocks are evenly installed on the surface of the rotating rod, and toggling rods are evenly installed between the sanding wheels. The rotating rod can drive the stirring blocks and the toggling rods to rotate, thereby toggling the suspended seed coating agent raw materials to prevent the suspended seed coating agent raw materials from agglomerating.

[0014] Preferably, a discharge port is provided on the upper surface of the sanding bin, a cover plate is provided above the discharge port, a sealing plate is installed at the bottom of the cover plate, and the discharge port can be sealed by the cover plate and the sealing plate.

[0015] Preferably, mounting edges are installed on both sides of the cover plate, and mounting plates are installed at positions corresponding to the surface of the sanding bin and the mounting edges. The upper surface of the mounting edges is screwed with threaded rods, and the threaded rods are passed through the surface of the mounting edges and screwed into the mounting plates, so that the mounting edges can be fixed, thereby enabling the cover plate to be stably installed on the surface of the sanding bin. Beneficial effects

[0016] Compared with the prior art, the present invention provides a sand milling device for the production of suspended seed coating agents, which has the following beneficial effects:

[0017] The sand grinding device for the production of suspended seed coating agent has an additional motor that can drive the sand grinding chamber to rotate and can drive the suspended seed coating agent raw materials to move. The starting drive motor can drive the rotating rod to rotate, thereby driving the sand grinding wheel to rotate and stir the suspended seed coating agent raw materials. The rotation directions of the sand grinding chamber and the sand grinding wheel are opposite, which can effectively prevent the grinding medium from rotating in only one direction. The cylinder can drive the sand grinding chamber to rise and fall, and then drive the suspended seed coating agent raw materials to shake, which can prevent the interaction between the grinding medium and the material from being restricted, so that the grinding medium can evenly grind the suspended seed coating agent raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the mounting base of the utility model;

[0020] Figure 3This is a structural diagram of the sand grinding bin of the utility model;

[0021] Figure 4 This is a schematic cross-sectional view of the sand mill chamber of the present invention;

[0022] Figure 5 This is a schematic diagram of the internal structure of the sand grinding bin of the utility model;

[0023] Figure 6 This is a structural diagram of the cover plate of the utility model.

[0024] In the figure: 1. Mounting base; 2. Mounting frame; 3. Motor; 4. Sanding chamber; 5. Driving machine; 6. Rotating rod; 7. Sanding wheel; 8. Cylinder; 9. Lifting plate; 10. Lifting trough; 11. Bearing; 12. Agitating block; 13. Toggle rod; 14. Discharge port; 15. Cover plate; 16. Sealing plate; 17. Mounting edge; 18. Mounting plate; 19. Threaded rod. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model provides a technical solution, a sand mill device for producing suspended seed coating agent, please refer to Figure 1 , including a mounting base 1, a mounting frame 2 is provided above the mounting base 1;

[0027] See also Figure 3 , the motor 3 is arranged on the right inner wall of the mounting frame 2, and the rotor of the motor 3 is coaxially mounted with the sanding bin 4;

[0028] The driving machine 5 is arranged on the left inner wall of the mounting frame 2. Figure 4 The rotor of the driving machine 5 is coaxially mounted with a rotating rod 6, and the rotating rod 6 passes through the left side of the sanding bin 4 and is evenly mounted with a sanding wheel 7;

[0029] See also Figure 1 , the cylinder 8 is arranged on the upper surface of the bottom plate of the mounting base 1, and the top of the cylinder 8 is connected to the bottom of the mounting frame 2;

[0030] The starting motor 3 can drive the sanding bin 4 to rotate, and can drive the suspended seed coating agent raw material to move. The starting drive motor 5 can drive the rotating rod 6 to rotate, thereby driving the sanding wheel 7 to rotate to stir the suspended seed coating agent raw material, and the rotation direction of the sanding bin 4 and the sanding wheel 7 is opposite, which can effectively prevent the grinding medium from rotating in only one direction. The cylinder 8 can drive the sanding bin 4 to rise and fall, and then drive the suspended seed coating agent raw material to shake, which can prevent the interaction between the grinding medium and the material from being restricted, so that the grinding medium can evenly grind the suspended seed coating agent raw material.

[0031] See also Figure 2 , the front and rear of both sides of the mounting frame 2 are equipped with lifting plates 9, please refer to Figure 1 The inner walls on both sides of the mounting base 1 are provided with lifting grooves 10 at positions corresponding to the lifting plates 9. The lifting plates 9 are inserted into the lifting grooves 10 to limit the mounting frame 2 so that the mounting frame 2 can move vertically.

[0032] See also Figure 4 A bearing 11 is installed on the left side of the surface of the rotating rod 6, and the rotating rod 6 is connected to the left side of the sanding bin 4 through the bearing 11, so that when the rotating rod 6 rotates, the suspended seed coating agent in the sanding bin 4 is not easy to flow out from the rotating rod 6.

[0033] See also Figure 5 The surface of the rotating rod 6 is evenly installed with stirring blocks 12, and the sanding wheels 7 are evenly installed with toggling rods 13. The rotating rod 6 can drive the stirring blocks 12 and the toggling rods 13 to rotate, thereby toggling the suspended seed coating agent raw materials to prevent the suspended seed coating agent raw materials from agglomerating.

[0034] See also Figure 3 The upper surface of the sand mill 4 is provided with a discharge port 14, please refer to Figure 6 A cover plate 15 is provided above the discharge port 14 , and a sealing plate 16 is installed at the bottom of the cover plate 15 . The discharge port 14 can be sealed by the cover plate 15 and the sealing plate 16 .

[0035] Mounting edges 17 are installed on both sides of the cover 15, and mounting plates 18 are installed at positions corresponding to the surface of the sanding bin 4 and the mounting edges 17. Threaded rods 19 are screwed onto the upper surfaces of the mounting edges 17. The threaded rods 19 pass through the surfaces of the mounting edges 17 and are screwed into the mounting plates 18, which can fix the mounting edges 17 and thus enable the cover 15 to be stably mounted on the surface of the sanding bin 4.

[0036] The working process of this device is as follows: first, the suspended seed coating agent raw material is placed into the sand milling bin 4 through the discharge port 14, and the threaded rod 19 is passed through the surface of the mounting edge 17 and screwed into the mounting plate 18 to fix the mounting edge 17, so that the cover plate 15 can be stably installed on the surface of the sand milling bin 4. The motor 3 is started to drive the sand milling bin 4 to rotate, which can drive the suspended seed coating agent raw material to move. The driving machine 5 is started to drive the rotating rod 6 to rotate, which can drive the sand milling wheel 7 to rotate and stir the suspended seed coating agent raw material. The rotation direction of the sand milling bin 4 and the sand milling wheel 7 are opposite, which can effectively prevent the grinding medium from rotating in only one direction. Then, the cylinder 8 is started to drive the sand milling bin 4 to rise and fall, which can drive the suspended seed coating agent raw material to shake, which can prevent the interaction between the grinding medium and the material from being restricted, so that the grinding medium can evenly grind the suspended seed coating agent raw material. Finally, the threaded rod 19 is removed to separate the mounting edge 17 from the mounting plate 18, so that the cover plate 15 can be disassembled and the suspended seed coating agent raw material in the sand milling bin 4 can be taken out.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sand mill for producing a suspension seed coating agent, characterized in that: include: A mounting seat (1), wherein a mounting frame (2) is provided above the mounting seat (1); A motor (3) is arranged on the right inner wall of the mounting frame (2), and a sanding chamber (4) is coaxially mounted on the rotor of the motor (3); A driving machine (5) is arranged on the left inner wall of the mounting frame (2); a rotating rod (6) is coaxially mounted on the rotor of the driving machine (5); and a sanding wheel (7) is evenly mounted on the left side of the sanding chamber (4) through the rotating rod (6); The cylinder (8) is arranged on the upper surface of the bottom plate of the mounting seat (1), and the top end of the cylinder (8) is connected to the bottom end of the mounting frame (2).

2. A sand milling device for producing a suspension seed coating agent according to claim 1, characterized in that: Lifting plates (9) are installed at the front and rear of both sides of the mounting frame (2), and lifting grooves (10) are provided at positions corresponding to the lifting plates (9) on the inner walls of both sides of the mounting seat (1).

3. A sand milling device for producing a suspension seed coating agent according to claim 1, characterized in that: A bearing (11) is installed on the left side of the surface of the rotating rod (6), and the rotating rod (6) is connected to the left side of the sanding chamber (4) through the bearing (11).

4. A sand milling device for producing a suspension seed coating agent according to claim 1, characterized in that: Stirring blocks (12) are evenly installed on the surface of the rotating rod (6), and toggle rods (13) are evenly installed between the sanding wheels (7).

5. The sand mill device for producing a suspension seed coating agent according to claim 1, characterized in that: A discharge port (14) is provided on the upper surface of the sanding bin (4), a cover plate (15) is provided above the discharge port (14), and a sealing plate (16) is installed at the bottom of the cover plate (15).

6. A sand milling device for producing a suspension seed coating agent according to claim 5, characterized in that: Mounting edges (17) are installed on both sides of the cover plate (15), mounting plates (18) are installed at positions corresponding to the surface of the sanding bin (4) and the mounting edges (17), and threaded rods (19) are screwed onto the upper surfaces of the mounting edges (17).

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