Herbicide producing and grinding equipment

Abstract

The utility model discloses herbicide production grinding equipment which comprises a box body, a limiting plate vertically penetrates through the center of the top of the box body, first lantern rings vertically penetrate through the two ends of the limiting plate, and herbicide raw materials can be fully ground through a second arc-shaped grinding plate arranged on an arc-shaped grinding disc and a first arc-shaped grinding plate arranged on a grinding roller. When a grinding roller and a vertical rod are lifted up, herbicide raw materials can directly slide into a second arc-shaped grinding plate on the inner wall of an arc-shaped grinding disc, and ground herbicide powder can penetrate through an arc-shaped screen to fall into a funnel and then downwards slide out along the inner wall of the funnel; and the scraping rod fixed at the bottom of the supporting ring can slide along the inner wall of the funnel, so that herbicide powder attached to the inner wall of the funnel is removed, meanwhile, the discharging speed of the herbicide powder is increased, waste of herbicide grinding finished products is reduced, and meanwhile, much convenience is brought to the cleaning process of the interior of the grinding equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of herbicide production equipment, in particular to a herbicide production grinding equipment. Background Art

[0002] Herbicide grinding equipment is used to grind and refine herbicide raw materials to meet the requirements of production technology. The main function of herbicide grinding equipment is to grind herbicide raw materials into fine particles or powders, increase their surface area, improve their dispersibility and solubility in solvents, and thus facilitate subsequent production and processing.

[0003] The existing grinding equipment used in the production of herbicides produces powders mixed with unground fine particles, which is of low quality. In addition, the dust collection efficiency of the herbicides ground by the traditional vertical mill is low, which is time-consuming and labor-intensive, and reduces production efficiency. Based on these problems, Chinese patent CN214811367U discloses a vertical mill for the production of herbicides, which is provided with a grinding roller and a grinding disc, and the grinding roller and the grinding disc are respectively driven by a motor to rotate at a uniform speed, and the rotation directions of the grinding roller and the grinding disc are opposite. The grinding roller is set in a large V shape, and the herbicide accumulates at the bottom, so that the herbicide can be ground more finely without uneven grinding, thereby improving the quality of herbicide production.

[0004] The device uses a hose to collect the powder ground from the herbicide. Since there are many dead corners in the device shell and the size of the collection port of the hose is limited, some of the herbicide powder cannot be collected and directly falls under the shell or adheres to the inner wall of the shell, which not only causes waste of the finished herbicide powder, but also brings a lot of inconvenience to the cleaning process of the inner wall of the shell. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A herbicide production grinding equipment comprises a box body, a limit plate is vertically penetrated at the center of the top of the box body, first rings are vertically penetrated at both ends of the limit plate, the inner wall of the first ring is slidably connected with a slide rod, the bottom of the slide rod is fixedly connected with a support plate, a first motor is vertically penetrated in the support plate, a vertical pole is rotatably connected to the movable end of the first motor, a grinding roller is fixedly connected to the bottom of the vertical pole, a first arc-shaped grinding plate is fixedly connected to the bottom surface of the grinding roller, a fourth ring is slidably connected to the outer wall of the vertical pole, a top cover is fixedly connected to the outer wall of the fourth ring, and the bottom end of the outer wall of the top cover is sleeved There is a top ring, a conical cover is fixedly connected to the bottom of the top ring, an arc-shaped screen is fixedly connected to the inner wall of the conical cover, an arc-shaped grinding disk is fixedly connected to the bottom of the conical cover, a second arc-shaped grinding plate is fixedly connected to the inner wall of the arc-shaped grinding disk, a bottom ring is sleeved on the bottom end of the outer wall of the top ring, a support ring is welded at the outer edge of the bottom of the bottom ring, both ends of the bottom of the support ring are fixedly connected to scraper rods, a swivel is rotatably connected to the outer wall of the support ring, a funnel for guiding the discharge direction of the herbicide powder is fixedly connected to the bottom of the swivel, the conical cover is arranged inside the funnel, and the inner wall of the funnel is slidably connected to the outer wall of the scraper rod.

[0008] As a further description of the above technical solution:

[0009] The bottom ends of both sides of the inner wall of the box are fixedly connected to limiting blocks, the opposite surfaces of the limiting blocks are slidably connected to a collection box, the top of the outer wall of the collection box is fixedly connected to an external threaded ring, the outer wall of the external threaded ring is threadedly connected to an internal threaded ring, and the outer wall of the internal threaded ring is fixedly connected to a sleeve.

[0010] As a further description of the above technical solution:

[0011] A control module vertically penetrates the top center of the limit plate, an electric telescopic rod is fixedly connected to the bottom center of the control module, a movable end of the electric telescopic rod is fixedly connected to the top center of the first motor, a data cable is fixedly connected to the top of the outer wall of the first motor, and the top of the data cable is fixedly connected to one end of the bottom of the control module.

[0012] As a further description of the above technical solution:

[0013] A second ring is vertically passed through both ends of the top of the box body, a first threaded shaft is sleeved on the inner wall of the second ring, a first nut is threadedly connected to the top of the outer wall of the first threaded shaft, a support column is fixedly connected to the bottom of the first threaded shaft, and the bottom of the support column is welded to both ends of the top of the top ring.

[0014] As a further description of the above technical solution:

[0015] An outer ring is fixedly connected to the top end of the outer wall of the top ring, and a third ring is vertically penetrated at both ends of the outer ring. Second threaded shafts are welded at both ends of the top of the bottom ring, and the outer walls of the second threaded shafts are plugged into the inner walls of the third ring. A second nut is threadedly connected to the top end of the outer wall of the second threaded shaft. A feed pipe is vertically penetrated at one end of the top of the top cover, and a dustproof ventilation plug is sleeved on the top end of the inner wall of the feed pipe.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the rotating ring is fixedly connected to a gear ring, one end of the top of the inner wall of the box is fixedly connected to a shell, a threaded groove is opened at the center of the top of the shell, a slip ring vertically penetrates the center of the bottom of the shell, the inner wall of the threaded groove is threadedly connected to a threaded disk, the bottom of the threaded disk is fixedly connected to a rotating rod, the bottom end of the outer wall of the rotating rod is rotatably connected to a shaft ring, and the outer wall of the shaft ring is fixedly connected to a hollow shell.

[0018] As a further description of the above technical solution:

[0019] A second motor vertically penetrates the center of the bottom of the hollow shell, and a movable end of the second motor is rotatably connected to a gear plate, and a gear protrusion of the gear plate is meshed with a tooth groove of the gear ring.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] (1) By providing a second arc-shaped grinding plate on the arc-shaped grinding disc and a first arc-shaped grinding plate on the grinding roller, the herbicide raw material can be fully ground. When the grinding roller and the vertical rod are lifted, the herbicide raw material will directly slide into the second arc-shaped grinding plate on the inner wall of the arc-shaped grinding disc. The ground herbicide powder will pass through the arc-shaped screen and fall into the funnel, and then slide down along the inner wall of the funnel. When the funnel and the rotating ring rotate together, the scraper rod fixed at the bottom of the support ring can slide along the inner wall of the funnel, thereby removing the herbicide powder attached to the inner wall of the funnel, and at the same time speeding up the discharge speed of the herbicide powder, which not only reduces the waste of the finished herbicide grinding products, but also brings a lot of convenience to the cleaning process inside the grinding equipment.

[0022] (2) By setting up a control module, the electric telescopic rod and the first motor can be controlled. The electric telescopic rod can drive the grinding roller under the vertical pole to move upward together. The first motor can drive the grinding roller under the vertical pole to rotate quickly. When the rotating rod is rotated, the threaded disk will also rotate together. At this time, the rotating threaded disk can move up and down on the inner wall of the thread groove. At the same time, the second motor and the gear disk structure under the hollow shell will also move up and down together. After the funnel is installed, the second motor can be controlled to move downward, and the position of the gear disk and the gear ring can be adjusted. When the second motor drives the gear disk to rotate, the gear ring will also drive the rotating ring and the funnel to rotate. By setting a connection structure between the second threaded plug shaft, the third ring and the second nut, the funnel can be fixed on the outside of the conical cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the utility model;

[0024] Figure 2 It is a front view of the utility model;

[0025] Figure 3 It is a front cross-sectional view of the utility model;

[0026] Figure 4 For this utility model Figure 3 A partial enlarged view of the middle A area;

[0027] Figure 5 For this utility model Figure 3 A partial enlarged view of the middle B area;

[0028] Figure 6 For this utility model Figure 3 A partial enlarged view of the middle C area;

[0029] Figure 7 It is a cross-sectional view of the connection structure of the external thread ring, the internal thread ring and the casing in the utility model;

[0030] Figure 8 It is a three-dimensional diagram of the connection structure of the top ring, the conical cover, the arc-shaped screen and the arc-shaped grinding disc in the utility model;

[0031] Fig. 9 It is a three-dimensional diagram of the connection structure between the support ring and the scraper rod in the utility model.

[0032] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0033] 1. Box body; 2. Stop block; 3. Collection box; 4. External thread ring; 5. Internal thread ring; 6. Shell; 7. Stop plate; 8. Second set of rings; 9. Sliding rod; 10. Support plate; 11. Control module; 12. Electric telescopic rod; 13. First motor; 14. Data line; 15. Vertical pole; 16. Grinding roller; 17. First arc-shaped grinding plate; 18. Second set of rings; 19. First threaded plug shaft; 20. First nut; 21. Support column; 22. Top ring; 23. Outer ring; 24. Third set of rings; 25. Bottom ring ; 26. Second threaded plug shaft; 27. Second nut; 28. Top cover; 29. ​​Fourth collar; 30. Feed pipe; 31. Dust-proof ventilation plug; 32. Conical cover; 33. Arc screen; 34. Arc grinding disc; 35. Second arc grinding plate; 36. Support ring; 37. Scraper rod; 38. Rotating ring; 39. Funnel; 40. Gear ring; 41. Shell; 42. Threaded groove; 43. Slip ring; 44. Threaded disc; 45. Rotating rod; 46. Shaft collar; 47. Hollow shell; 48. Second motor; 49. Gear disc. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0036] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0037] Reference Figure 1-9The utility model provides an embodiment of a herbicide production grinding equipment, comprising a box body 1, the bottom ends of both sides of the inner wall of the box body 1 are fixedly connected with limiting blocks 2, and the opposite surfaces of the limiting blocks 2 are slidably connected with a collecting box 3. By setting the limiting blocks 2, the placement position of the collecting box 3 can be limited, the top of the outer wall of the collecting box 3 is set to be cylindrical, the top of the outer wall of the collecting box 3 is fixedly connected with an external threaded ring 4, the outer wall of the external threaded ring 4 is threadedly connected with an internal threaded ring 5, and the outer wall of the internal threaded ring 5 is fixedly connected with a sleeve 6. By setting a connecting structure between the external threaded ring 4 and the internal threaded ring 5, the sleeve 6 can be moved upward and fixed, and a limiting plate 7 is vertically penetrated at the center of the top of the box body 1, and a first sleeve ring 8 is vertically penetrated at both ends of the limiting plate 7. The inner wall of the first sleeve ring 8 is slidably connected with a sliding rod 9, and the bottom of the sliding rod 9 is fixedly connected with a supporting plate 10. By setting a connecting structure between the sliding rod 9 and the first sleeve ring 8, the up and down movement of the supporting plate 10 can be limited.

[0038] A control module 11 vertically penetrates the top center of the limit plate 7, and an electric telescopic rod 12 is fixedly connected to the bottom center of the control module 11. The movable end of the electric telescopic rod 12 is fixedly connected to the first motor 13, and the top of the outer wall of the first motor 13 is fixedly connected to the data line 14. By setting the control module 11, the electric telescopic rod 12 and the first motor 13 can be controlled. The top of the data line 14 is fixedly connected to one end of the bottom of the control module 11, and the bottom end of the outer wall of the first motor 13 vertically penetrates the top center of the support disk 10. The movable end of the first motor 13 is arranged directly below the support disk 10. The movable end of the first motor 13 is rotatably connected to the vertical pole 15, and the bottom of the vertical pole 15 is fixedly connected to the grinding roller 16. The bottom surface of the grinding roller 16 is fixedly connected to the first arc-shaped grinding plate 17. The electric telescopic rod 12 can drive the grinding roller 16 below the vertical pole 15 to move upward together, and the first motor 13 can drive the grinding roller 16 below the vertical pole 15 to rotate quickly.

[0039] A second ring 18 is vertically passed through both ends of the top of the box body 1, and a first threaded shaft 19 is sleeved on the inner wall of the second ring 18. The top of the outer wall of the first threaded shaft 19 is threadedly connected with a first nut 20, and the bottom of the first threaded shaft 19 is fixedly connected to a support column 21, and a top ring 22 is welded to the bottom of the support column 21. By setting a connection structure among the first threaded shaft 19, the second ring 18 and the first nut 20, the top ring 22 at the bottom of the support column 21 can be fixed in the box body 1, and the support columns 21 are set on both sides of the support plate 10.

[0040] An outer ring 23 is fixedly connected to the top of the outer wall of the top ring 22, and a third ring 24 is vertically penetrated at both ends of the outer ring 23. A bottom ring 25 is sleeved on the bottom end of the outer wall of the top ring 22, and second threaded plug shafts 26 are welded on both ends of the top of the bottom ring 25. The outer walls of the second threaded plug shafts 26 are plugged into the inner wall of the third ring 24, and the top of the outer wall of the second threaded plug shaft 26 is threadedly connected with a second nut 27. A top cover 28 is sleeved on the inner wall of the top ring 22, and a fourth ring 29 is vertically penetrated at the center of the top of the top cover 28. The inner wall of the fourth ring 29 is slidably connected to the outer wall of the vertical pole 15, and a feed pipe 30 is vertically penetrated at one end of the top of the top cover 28, and a dustproof ventilation plug 31 is sleeved on the top of the inner wall of the feed pipe 30.

[0041] A conical cover 32 is fixedly connected to the bottom of the top ring 22, an arc-shaped screen 33 is fixedly connected to the inner wall of the conical cover 32, an arc-shaped grinding disc 34 is fixedly connected to the bottom of the conical cover 32, and a second arc-shaped grinding plate 35 is fixedly connected to the inner wall of the arc-shaped grinding disc 34. By setting a feed pipe 30, the raw material of the herbicide can be directly put into the conical cover 32 and the arc-shaped grinding disc 34, and the ground herbicide powder will pass through the arc-shaped screen 33. By setting the second arc-shaped grinding plate 35 on the arc-shaped grinding disc 34 and the first arc-shaped grinding plate 17 on the grinding roller 16, the herbicide raw material can be fully ground. When the grinding roller 16 and the vertical rod 15 are lifted, the herbicide raw material will directly slide into the second arc-shaped grinding plate 35 on the inner wall of the arc-shaped grinding disc 34.

[0042] A support ring 36 is welded at the outer edge of the bottom of the bottom ring 25, and both ends of the bottom of the support ring 36 are fixedly connected to scraper rods 37. A swivel 38 is rotatably connected to the outer wall of the support ring 36, and a funnel 39 is fixedly connected to the bottom of the swivel 38. The inner wall of the funnel 39 is slidably connected to the outer wall of the scraper rod 37. By setting a connection structure between the second threaded plug shaft 26, the third sleeve ring 24 and the second nut 27, the funnel 39 can be fixed to the outer side of the conical cover 32, and the herbicide dust passing through the arc screen 33 will directly fall into the funnel 39, and then slide into the collection box 3 along the funnel 39. The bottom end of the outer wall of the funnel 39 is sleeved with the top end of the inner wall of the casing 6. When the funnel 39 and the swivel 38 rotate together, the scraper rod 37 fixed at the bottom of the support ring 36 can slide against the inner wall of the funnel 39, thereby removing the herbicide powder attached to the inner wall of the funnel 39, and at the same time accelerating the discharge speed of the herbicide powder. The outer wall of the swivel 38 is fixedly connected to a gear ring 40.

[0043] A housing 41 is fixedly connected to one end of the top of the inner wall of the box body 1, a thread groove 42 is provided at the center of the top of the housing 41, a slip ring 43 is vertically penetrated at the center of the bottom of the housing 41, the internal space of the slip ring 43 is communicated with the internal space of the thread groove 42, a threaded disk 44 is threadedly connected to the inner wall of the thread groove 42, a rotating rod 45 is fixedly connected to the bottom of the threaded disk 44, a shaft ring 46 is rotatably connected to the bottom end of the outer wall of the rotating rod 45, a hollow shell 47 is fixedly connected to the outer wall of the shaft ring 46, a second motor 48 is vertically penetrated at the center of the bottom of the hollow shell 47, a gear plate 49 is rotatably connected to the movable end of the second motor 48, and the gear plate The gear protrusion of 49 meshes with the tooth groove of the gear ring 40. When the rotating rod 45 is rotated, the threaded disk 44 will also rotate together. At this time, the rotating threaded disk 44 can move up and down on the inner wall of the thread groove 42, and the second motor 48 and the gear disk 49 structure under the hollow shell 47 will also move up and down together. After the funnel 39 is installed, the second motor 48 can be controlled to move downward, and the positions of the gear disk 49 and the gear ring 40 can be adjusted. When the second motor 48 rotates the gear disk 49, the gear ring 40 will also rotate with the rotating ring 38 and the funnel 39.

[0044] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A herbicide production grinding device, comprising a housing (1), characterized in that: A limit plate (7) is vertically penetrated at the center of the top of the box body (1), and first rings (8) are vertically penetrated at both ends of the limit plate (7). The inner wall of the first ring (8) is slidably connected with a slide rod (9), and the bottom of the slide rod (9) is fixedly connected with a support plate (10). A first motor (13) is vertically penetrated in the support plate (10), and the movable end of the first motor (13) is rotatably connected with a vertical rod (15), and the bottom of the vertical rod (15) is fixedly connected with a grinding roller (16), and the bottom surface of the grinding roller (16) is fixedly connected with a first arc-shaped grinding plate (17), and the outer wall of the vertical rod (15) is slidably connected with a fourth ring (29), and the outer wall of the fourth ring (29) is fixedly connected with a top cover (28), and the bottom end of the outer wall of the top cover (28) is sleeved with a top ring (22), and the bottom of the top ring (22) A conical cover (32) is fixedly connected, an arc-shaped screen (33) is fixedly connected to the inner wall of the conical cover (32), an arc-shaped grinding disc (34) is fixedly connected to the bottom of the conical cover (32), a second arc-shaped grinding plate (35) is fixedly connected to the inner wall of the arc-shaped grinding disc (34), a bottom ring (25) is sleeved on the bottom end of the outer wall of the top ring (22), a support ring (36) is welded at the outer edge of the bottom of the bottom ring (25), both ends of the bottom of the support ring (36) are fixedly connected to a scraper rod (37), the outer wall of the support ring (36) is rotatably connected to a swivel (38), a funnel (39) for guiding the discharge direction of the herbicide powder is fixedly connected to the bottom of the swivel (38), the conical cover (32) is arranged inside the funnel (39), and the inner wall of the funnel (39) is slidably connected to the outer wall of the scraper rod (37).

2. A herbicide production grinding equipment according to claim 1, characterized in that: The bottom ends of both sides of the inner wall of the box body (1) are fixedly connected to limit blocks (2), the opposite surfaces of the limit blocks (2) are slidably connected to a collection box (3), the top of the outer wall of the collection box (3) is fixedly connected to an external threaded ring (4), the outer wall of the external threaded ring (4) is threadedly connected to an internal threaded ring (5), and the outer wall of the internal threaded ring (5) is fixedly connected to a casing (6).

3. The herbicide production grinding equipment according to claim 1, characterized in that: A control module (11) vertically penetrates the center of the top of the limit plate (7); an electric telescopic rod (12) is fixedly connected to the center of the bottom of the control module (11); a movable end of the electric telescopic rod (12) is fixedly connected to the center of the top of the first motor (13); a data line (14) is fixedly connected to the top of the outer wall of the first motor (13); and a top of the data line (14) is fixedly connected to one end of the bottom of the control module (11).

4. The herbicide production grinding equipment according to claim 1, characterized in that: A second sleeve (18) is vertically passed through both ends of the top of the box body (1); a first threaded plug shaft (19) is sleeved on the inner wall of the second sleeve (18); a first nut (20) is threadedly connected to the top of the outer wall of the first threaded plug shaft (19); a support column (21) is fixedly connected to the bottom of the first threaded plug shaft (19); and the bottom of the support column (21) is welded to both ends of the top of the top ring (22).

5. The herbicide production grinding equipment according to claim 1, characterized in that: The outer ring (23) is fixedly connected to the top of the outer wall of the top ring (22), and a third ring (24) is vertically penetrated at both ends of the outer ring (23). Second threaded plug shafts (26) are welded to both ends of the top of the bottom ring (25), and the outer walls of the second threaded plug shafts (26) are plugged into the inner wall of the third ring (24). The top of the outer wall of the second threaded plug shaft (26) is threadedly connected with a second nut (27). A feed pipe (30) is vertically penetrated at one end of the top of the top cover (28), and a dustproof ventilation plug (31) is sleeved on the top of the inner wall of the feed pipe (30).

6. The herbicide production grinding equipment according to claim 1, characterized in that: The outer wall of the rotating ring (38) is fixedly connected to a gear ring (40); one end of the top of the inner wall of the box body (1) is fixedly connected to a shell (41); a thread groove (42) is provided at the center of the top of the shell (41); a slip ring (43) vertically penetrates the center of the bottom of the shell (41); a threaded disk (44) is threadedly connected to the inner wall of the thread groove (42); a rotating rod (45) is fixedly connected to the bottom of the threaded disk (44); the bottom end of the outer wall of the rotating rod (45) is rotatably connected to a shaft ring (46); and the outer wall of the shaft ring (46) is fixedly connected to a hollow shell (47).

7. A herbicide production grinding equipment according to claim 6, characterized in that: A second motor (48) vertically penetrates the center of the bottom of the hollow shell (47); a movable end of the second motor (48) is rotatably connected to a gear plate (49); a gear protrusion of the gear plate (49) meshes with a tooth groove of the gear ring (40).

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