CN219682784U - Multistage grinding and screening device for pesticide raw materials - Google Patents
Multistage grinding and screening device for pesticide raw materials Download PDFInfo
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- CN219682784U CN219682784U CN202320345705.1U CN202320345705U CN219682784U CN 219682784 U CN219682784 U CN 219682784U CN 202320345705 U CN202320345705 U CN 202320345705U CN 219682784 U CN219682784 U CN 219682784U
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- rotating rod
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- 239000000575 pesticide Substances 0.000 title claims abstract description 54
- 239000002994 raw material Substances 0.000 title claims abstract description 52
- 238000012216 screening Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000007873 sieving Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a pesticide raw material multistage grinding and screening device which comprises a box body and an observation window, wherein the observation window is arranged on the front side surface of the box body; the feeding hopper is fixedly arranged through the top surface of the box body; the discharging hole is fixedly arranged through the left side wall of the box body; the material guide plate is fixedly arranged on the inner wall surface of the box body; the inclined plate is fixedly arranged on the inner wall surface of the box body and is positioned on the right side of the discharge hole; the shell is fixedly arranged on the right side face of the box body. This multistage grinding screening plant of pesticide raw materials can be convenient for carry out multistage grinding screening to the pesticide raw materials, improves grinding effect and grinding efficiency to the guarantee is ground and is smashed the back screening with all pesticide raw materials and is gone out, avoids the raw materials to be detained, has solved the problem that needs to take out the pesticide raw materials and grind the screening once more, has improved work efficiency, easy and simple to handle nimble, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of pesticide processing equipment, in particular to a pesticide raw material multistage grinding and screening device.
Background
The pesticide is a chemical agent for preventing and controlling plant diseases and insect pests and regulating plant growth in agriculture, and in the process of producing and processing the pesticide, the pesticide raw materials need to be crushed and ground so as to be mixed with the follow-up pesticide raw materials, but the existing pesticide raw material grinding device still has certain defects, such as:
the utility model provides a "pesticide raw materials grinder" of application number CN202222186591.9 only can grind once to the pesticide raw materials when using, can't carry out multistage grinding for guarantee pesticide grinds smash fine and smooth, grinding effect is poor, and grinding efficiency is low, and when sieving after grinding simultaneously, the raw materials that is detained on the filter can only take out and grind once more, and not only waste time and energy, and seriously influence work efficiency, in view of the fact, proposes a pesticide raw materials multistage grinding sieving mechanism in order to solve above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a pesticide raw material multistage grinding and screening device, which aims to solve the problem that the conventional pesticide raw material grinding device cannot perform multistage grinding in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a pesticide raw material multistage grinding and screening device, which comprises a box body,
the observation window is arranged on the front side surface of the box body;
the feeding hopper is fixedly arranged through the top surface of the box body;
the discharging hole is fixedly arranged through the left side wall of the box body;
the material guide plate is fixedly arranged on the inner wall surface of the box body;
the inclined plate is fixedly arranged on the inner wall surface of the box body and is positioned on the right side of the discharge hole;
the shell is fixedly arranged on the right side surface of the box body;
the driving mechanism is arranged on the inner top surface of the shell;
the first grinding mechanism is connected with the driving mechanism;
the rotating mechanism is connected with the driving mechanism;
and the second grinding mechanism is connected with the driving mechanism.
By adopting the technical scheme, the pesticide is convenient to grind in multiple stages, the grinding effect and efficiency are improved, and screening is effectively performed.
As a preferred embodiment of the present utility model, the driving mechanism includes:
the controller is arranged on the front side surface of the box body;
the motor is fixedly arranged on the inner top surface of the shell and is electrically connected with the controller;
the top of the rotating shaft is connected with the shaft end of the motor in a key manner, and the bottom of the rotating shaft is connected with the inner bottom surface bearing of the shell.
By adopting the technical scheme, the rotating shaft is convenient to rotate by starting the motor.
As a preferred embodiment of the present utility model, the first grinding mechanism includes:
the first rotating rod penetrates through the right side wall of the box body and is connected with the right side wall of the box body through a bearing;
the first conical gear set is arranged on the rotating shaft and is connected with the right end of the first rotating rod;
the right end of the grinding rod is fixedly connected with the left end of the first rotating rod, and the left end bearing of the grinding rod is connected with the left inner wall surface of the box body;
the grinding screen is fixedly arranged on the inner wall surface of the box body, is matched with the grinding rod and is positioned above the guide plate.
By adopting the technical scheme, the pesticide raw material is convenient to grind and screen.
As a preferred embodiment of the present utility model, the rotation mechanism includes:
the second rotating rod penetrates through the right side wall of the box body and is connected with the right side wall of the box body through a bearing;
the second conical gear set is arranged on the rotating shaft and is connected with the right end of the second rotating rod;
the bottom end of the transmission shaft is connected with the bearing on the inner bottom surface of the box body, the transmission shaft penetrates through the inclined plate, and the transmission shaft and the inclined plate form a rotary connection structure;
the third conical gear set is arranged on the transmission shaft and is connected with the left end of the second rotating rod;
the grinding screen disc is fixedly arranged on the top surface of the transmission shaft, and an annular groove is formed in the top surface of the grinding screen disc.
By adopting the technical scheme, the grinding screen disc is convenient to rotate.
As a preferred embodiment of the present utility model, the second polishing mechanism includes:
the third rotating rod penetrates through the right side wall of the box body and is connected with the right side wall of the box body through a bearing;
the fourth conical gear set is arranged on the rotating shaft and is connected with the right end of the third rotating rod;
the grinding wheel is fixedly arranged at the left end of the third rotating rod, and the circumferential outer surface of the grinding wheel is matched with an annular groove formed in the inner bottom surface of the grinding screen disc.
By adopting the technical scheme, the secondary grinding and screening of the pesticide raw materials are facilitated.
Compared with the prior art, the utility model has the beneficial effects that: the pesticide raw material multistage grinding and screening device can facilitate multistage grinding and screening of pesticide raw materials, improves grinding effect and grinding efficiency, ensures that all pesticide raw materials are ground and crushed and then screened out, avoids retention of the raw materials, solves the problem that the pesticide raw materials need to be taken out for secondary grinding and screening, improves working efficiency, is simple and flexible to operate, and has strong practicability;
1. when the motor is started to rotate the rotating shaft, the grinding disc is driven to rotate through the first conical gear set, so that pesticide raw materials placed on the top surface of the grinding screen mesh are ground, and the ground and crushed pesticide raw materials fall out through the grinding screen mesh and fall into the grinding screen disc through the material guide plate;
2. when the rotating shaft rotates, the second rotating rod is driven to rotate through the second conical gear set, and the transmission shaft drives the grinding screen disc to synchronously rotate through the third conical gear set, so that pesticide raw materials in the grinding screen disc are placed in an annular groove formed in the inner bottom surface of the grinding screen disc under the centrifugal action;
3. simultaneously, when the rotating shaft rotates, the third rotating rod and the grinding wheel are driven to synchronously rotate through the fourth conical gear, so that the pesticide raw materials in the grinding screen plate are ground for the second time, the ground pesticide raw materials are screened out through the grinding screen plate and fall onto the sloping plate, the pesticide is ground in multiple stages, meanwhile, the pesticide raw materials are completely ground and screened out, and the grinding effect and the grinding efficiency of the pesticide raw materials are improved.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of a front view in cross section;
FIG. 3 is a schematic view of a side view in section and a partial structure of the present utility model;
fig. 4 is a schematic view of a three-dimensional connection structure of a transmission shaft and a grinding screen tray according to the present utility model.
In the figure: 1. a case; 2. an observation window; 3. a feed hopper; 4. a discharge port; 5. a material guide plate; 6. a sloping plate; 7. a housing; 8. a controller; 9. a motor; 10. a rotating shaft; 11. a first rotating lever; 12. a first bevel gear set; 13. a grinding rod; 14. grinding the screen; 15. a second rotating rod; 16. a second bevel gear set; 17. a transmission shaft; 18. a third bevel gear set; 19. grinding a screen disc; 20. a third rotating rod; 21. a fourth bevel gear set; 22. grinding wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the technical scheme of the present utility model is as follows: the utility model provides a multistage grinding screening plant of pesticide raw materials, including box 1, observation window 2 sets up in the leading flank of box 1, and feeder hopper 3 is fixed to link up the top surface setting of box 1, and discharge gate 4 is fixed to link up the left side wall setting of box 1, and stock guide 5 fixed mounting is in the internal face of box 1, and swash plate 6 is located the right side of discharge gate 4, and casing 7 fixed mounting is in the right side of box 1;
the controller 8 is arranged on the front side surface of the box body 1, the motor 9 is fixedly arranged on the inner top surface of the shell 7, the motor 9 is electrically connected with the controller 8, the top end of the rotating shaft 10 is connected with the shaft end key of the motor 9, and the bottom end of the rotating shaft 10 is connected with the inner bottom surface bearing of the shell 7;
the first rotating rod 11 penetrates through the right side wall of the box body 1, the first rotating rod 11 is connected with the right side wall bearing of the box body 1, the first conical gear set 12 is installed on the rotating shaft 10, the first conical gear set 12 is connected with the right end of the first rotating rod 11, the right end of the grinding rod 13 is fixedly connected with the left end of the first rotating rod 11, the left end bearing of the grinding rod 13 is connected with the left inner wall surface of the box body 1, the grinding screen 14 is fixedly installed on the inner wall surface of the box body 1, the grinding screen 14 is matched with the grinding rod 13, the grinding screen 14 is positioned above the guide plate 5, and the grinding screening of pesticide raw materials is realized through the rotation of the grinding rod 13 and under the cooperation of the grinding screen 14;
the second rotating rod 15 penetrates through the right side wall of the box body 1, the second rotating rod 15 is connected with the right side wall bearing of the box body 1, the second conical gear set 16 is installed on the rotating shaft 10, the second conical gear set 16 is connected with the right end of the second rotating rod 15, the bottom end of the transmission shaft 17 is connected with the inner bottom surface bearing of the box body 1, the transmission shaft 17 penetrates through the inclined plate 6, the transmission shaft 17 and the inclined plate 6 form a rotating connection structure, the third conical gear set 18 is installed on the transmission shaft 17, the third conical gear set 18 is connected with the left end of the second rotating rod 15, the grinding screen disc 19 is fixedly installed on the top surface of the transmission shaft 17, an annular groove is formed in the top surface of the grinding screen disc 19, and when the grinding screen disc 19 rotates, pesticide raw materials are placed in the annular groove formed in the top surface of the grinding screen disc 19 under the centrifugal effect;
the third bull stick 20 runs through the right side wall setting of box 1, and third bull stick 20 is connected with the right side wall bearing of box 1, and fourth cone gear group 21 is installed on pivot 10, and fourth cone gear group 21 is connected with the right-hand member of third bull stick 20, grinding wheel 22 fixed mounting is in the left end of third bull stick 20, and the circumference surface of grinding wheel 22 coincides with the ring channel of seting up of grinding screen disc 19 inner bottom surface, when making grinding wheel 22 rotate and under the synchronous pivoted cooperation of pesticide raw materials ground screen disc 19, realize the secondary grinding screening to pesticide raw materials.
Working principle: when in use, firstly, the pesticide raw material is put into the feed hopper 3 so that the raw material falls to the top surface of the grinding screen 14;
simultaneously, the motor 9 is started through the controller 8, so that the rotating shaft 10 rotates, the first rotating rod 11 drives the grinding rod 13 to rotate under the action of the first conical gear set 12, and then the pesticide raw materials are ground and sieved through the cooperation of the grinding rod 13 and the grinding screen 14, and the pesticide raw materials sieved through the grinding screen 14 fall into the grinding screen disc 19 through the guide plate 5;
when the rotating shaft 10 rotates, the second rotating rod 15 is driven to rotate through the action of the second conical gear set 16, so that the transmission shaft 17 is driven to rotate through the third conical gear set 18, the transmission shaft 17 drives the grinding screen disc 19 to synchronously rotate, pesticide raw materials in the grinding screen disc 19 synchronously rotate along with the grinding screen disc 19, and the synchronous pesticide raw materials enter an annular groove formed in the top surface of the grinding screen disc 19 under the centrifugal action;
meanwhile, the third rotating rod 20 drives the grinding wheel 22 to rotate under the action of the fourth conical gear set 21 while the rotating shaft 10 rotates, so that the pesticide raw materials in the grinding screen disc 19 are ground and screened for the second time, all the pesticide raw materials are ground and screened out, and the screened pesticide raw materials fall on the inclined plate 6 and are discharged through the discharge hole 4, and the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a multistage grinding screening plant of pesticide raw materials, includes box (1), its characterized in that still includes:
the observation window (2) is arranged on the front side surface of the box body (1);
the feeding hopper (3) is fixedly arranged through the top surface of the box body (1);
the discharging hole (4) is fixedly arranged through the left side wall of the box body (1);
the material guide plate (5) is fixedly arranged on the inner wall surface of the box body (1);
the inclined plate (6) is fixedly arranged on the inner wall surface of the box body (1), and the inclined plate (6) is positioned on the right side of the discharge hole (4);
the shell (7) is fixedly arranged on the right side surface of the box body (1);
the driving mechanism is arranged on the inner top surface of the shell (7);
the first grinding mechanism is connected with the driving mechanism;
the rotating mechanism is connected with the driving mechanism;
and the second grinding mechanism is connected with the driving mechanism.
2. A pesticide raw material multistage grinding and screening device according to claim 1, wherein the driving mechanism comprises:
the controller (8) is arranged on the front side surface of the box body (1);
the motor (9) is fixedly arranged on the inner top surface of the shell (7), and the motor (9) is electrically connected with the controller (8);
the top end of the rotating shaft (10) is connected with the shaft end of the motor (9) in a key manner, and the bottom end of the rotating shaft (10) is connected with the inner bottom surface of the shell (7) through a bearing.
3. A pesticide raw material multistage grinding and screening apparatus as claimed in claim 2, wherein said first grinding means comprises:
the first rotating rod (11) penetrates through the right side wall of the box body (1), and the first rotating rod (11) is connected with the right side wall of the box body (1) through a bearing;
the first conical gear set (12) is arranged on the rotating shaft (10), and the first conical gear set (12) is connected with the right end of the first rotating rod (11);
the right end of the grinding rod (13) is fixedly connected with the left end of the first rotating rod (11), and the left end bearing of the grinding rod (13) is connected with the left inner wall surface of the box body (1);
the grinding screen (14), grinding screen (14) fixed mounting in the internal wall face of box (1), just grinding screen (14) with grind stick (13) identical, just grinding screen (14) are located the top of stock guide (5).
4. A pesticide raw material multistage grinding and screening apparatus as claimed in claim 3, wherein said rotating mechanism comprises:
the second rotating rod (15) penetrates through the right side wall of the box body (1), and the second rotating rod (15) is connected with the right side wall of the box body (1) through a bearing;
the second conical gear set (16) is arranged on the rotating shaft (10), and the second conical gear set (16) is connected with the right end of the second rotating rod (15);
the bottom end of the transmission shaft (17) is connected with the inner bottom surface bearing of the box body (1), the transmission shaft (17) penetrates through the inclined plate (6), and the transmission shaft (17) and the inclined plate (6) form a rotary connection structure;
the third conical gear set (18) is arranged on the transmission shaft (17), and the third conical gear set (18) is connected with the left end of the second rotating rod (15);
the grinding screen disc (19), grinding screen disc (19) fixed mounting in the top surface of transmission shaft (17), just the ring channel has been seted up to the top surface of grinding screen disc (19).
5. A pesticide raw material multistage grinding and screening apparatus as claimed in claim 4, wherein said second grinding means comprises:
the third rotating rod (20) penetrates through the right side wall of the box body (1), and the third rotating rod (20) is connected with the right side wall of the box body (1) through a bearing;
the fourth conical gear set (21), the fourth conical gear set (21) is installed on the rotating shaft (10), and the fourth conical gear set (21) is connected with the right end of the third rotating rod (20);
the grinding wheel (22), the grinding wheel (22) is fixedly arranged at the left end of the third rotating rod (20), and the circumferential outer surface of the grinding wheel (22) is matched with an annular groove formed in the inner bottom surface of the grinding screen disc (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320345705.1U CN219682784U (en) | 2023-02-28 | 2023-02-28 | Multistage grinding and screening device for pesticide raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320345705.1U CN219682784U (en) | 2023-02-28 | 2023-02-28 | Multistage grinding and screening device for pesticide raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219682784U true CN219682784U (en) | 2023-09-15 |
Family
ID=87971343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320345705.1U Active CN219682784U (en) | 2023-02-28 | 2023-02-28 | Multistage grinding and screening device for pesticide raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219682784U (en) |
-
2023
- 2023-02-28 CN CN202320345705.1U patent/CN219682784U/en active Active
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