Crushing device for preparing superfine molybdenum disulfide
By designing a crushing device that includes a lifting electric push rod and a grinding motor, the problem of difficulty in processing large materials in the existing crushing device is solved, a more efficient crushing process is achieved, and the efficiency of preparing fine disulfide is improved.
Patent Information
- Application Number
- CN202421134009.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing crushing device for preparing fine molybdenum disulfide is difficult to grind when processing large materials, resulting in a long crushing time and reducing the efficiency of preparing fine disulfide.
A crushing device is designed, including a crushing box, a crushing mechanism and a counterweight seat. The crushing mechanism consists of a connecting frame, a rotating motor, a lifting electric push rod, a grinding motor and a grinding plate. Through the cooperation of the lifting spring and the grinding plate, the material is crushed and ground.
This device can effectively reduce the time for crushing materials, improve the efficiency of preparing fine disulfide, simplify the operation process, and improve the stability of the crushing box.
Smart Images
Figure CN222369174U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fine disulfide processing, in particular to a pulverizing device for preparing fine molybdenum disulfide. Background Art
[0002] When performing fine molybdenum disulfide processing, personnel will use a pulverizing device for preparing fine molybdenum disulfide. The pulverizing device for preparing fine molybdenum disulfide is convenient for personnel to pulverize the processing raw materials. When the existing pulverizing device for preparing fine molybdenum disulfide is used, it not only has simple operation steps, but also is easy for personnel to carry;
[0003] Currently, the existing pulverizing devices for preparing fine molybdenum disulfide mostly pulverize the raw materials by grinding them. When grinding the raw materials, if the materials are large, the grinding difficulty will increase, and it will take a long time to grind the raw materials, thereby reducing the efficiency of preparing fine molybdenum disulfide.
[0004] In view of the above problems, the inventors proposed a pulverizing device for preparing fine molybdenum disulfide to solve the above problems. Utility Model Content
[0005] In order to solve the problem that when grinding raw materials, the grinding difficulty will increase when the materials are large; the purpose of the utility model is to provide a pulverizing device for preparing fine molybdenum disulfide.
[0006] In order to solve the above technical problems, the utility model adopts the following technical scheme: a crushing device for preparing fine molybdenum disulfide comprises a crushing box, the bottoms of both sides of the crushing box are fixedly connected with support plates, the bottoms of the support plates are fixedly connected with counterweight seats, the counterweight seats can be used to improve the stability of the support plates, and thus the stability of the crushing box can be improved, a crushing mechanism is arranged on the surface of the crushing box, the crushing mechanism comprises a connecting frame, both sides of the connecting frame are fixedly connected with connecting blocks, one side of the connecting block is fixedly connected with a rotating motor, a rotating rod is fixedly connected to the output end of the rotating motor, a lifting electric push rod is arranged on the top of the rotating rod, the top of the lifting electric push rod is movably connected with a lifting plate, the bottom of the lifting plate is fixedly connected with a lifting spring, the bottom end of the lifting spring is fixedly connected to the top of the connecting frame, a lifting moving rod is inserted into the interior of the lifting spring, both sides of the crushing box are fixedly connected The lifting plate is provided with a transparent plate, and a movable hole adapted for the lifting and moving rod is opened on the surface of the lifting plate. The lifting hole is used to facilitate the lifting and moving rod to move up and down. The bottom of the connecting frame is fixedly connected to the surface of the crushing box, so the stability of the connecting frame on the crushing box can be prevented. The top of the lifting and moving rod is fixedly connected to the bottom of the lifting plate, and the bottom end of the lifting and moving rod is fixedly connected to a grinding motor, and a grinding rod is fixedly connected to the output end of the grinding motor, and a grinding plate is fixedly connected to the bottom end of the grinding rod, and a filter plate is fixedly connected to the inner wall of the crushing box. Start the lifting electric push rod to push the lifting plate to move upward. When the lifting plate moves up, it will drive the lifting and moving rod to move up together with the lifting spring, thereby causing the grinding motor and the grinding rod to move up and the lifting spring to be stretched until the grinding plate is moved out of the crushing box, and then the raw materials are placed in the crushing box for processing.
[0007] Preferably, a lifting auxiliary circular hole is opened on the inner wall of the moving hole, and a ball is movably connected inside the lifting auxiliary circular hole. The surfaces of the rotating rod and the lifting electric push rod are fixedly connected with a buffer rubber sleeve. When the lifting plate moves downward, the buffer rubber sleeve can buffer the external force exerted by the lifting plate on the rotating rod and the lifting electric push rod. The top of the counterweight seat is fixedly connected with a push-pull electric push rod, and the top of the push-pull electric push rod is fixedly connected with a material receiving box. After the raw materials are crushed, the raw materials will pass through the filter plate and enter the material receiving box.
[0008] Preferably, the diameter of the moving hole is smaller than the inner diameter of the lifting spring, and the inner diameter of the material receiving box is larger than the inner diameter of the crushing box, so that the material can easily enter the material receiving box.
[0009] Compared with the prior art, the beneficial effects of the present invention are:
[0010] When in use, the raw materials are placed in the crushing box, and the rotating motor is started, so that the stretched lifting spring pulls the lifting plate, and then the grinding plate is used to pressurize the material, and then the material is crushed, and then the grinding motor is started, and the crushed material is ground with the grinding plate. Therefore, the device is convenient for personnel to grind the material and saves the time spent on crushing the material, thereby improving the efficiency of preparing fine disulfide. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0013] Figure 2 It is a structural schematic diagram of the lifting and moving rod in the utility model.
[0014] Figure 3 For this utility model Figure 1 Schematic diagram of the structure with a partial enlargement at point A in the middle.
[0015] Figure 4 For this utility model Figure 1 Schematic diagram of the structure with a partial enlargement at point B in the middle.
[0016] Figure 5 For this utility model Figure 2 Schematic diagram of the partially enlarged structure at point C in the middle.
[0017] In the figure: 1. Crushing box; 2. Support plate; 3. Crushing mechanism; 31. Connecting frame; 32. Connecting block; 33. Rotating motor; 34. Rotating rod; 35. Lifting electric push rod; 36. Lifting plate; 37. Lifting spring; 38. Lifting moving rod; 39. Grinding motor; 310. Grinding rod; 311. Grinding plate; 312. Filter plate; 4. Counterweight seat; 5. Buffer rubber sleeve; 6. Push-pull electric push rod; 7. Material receiving box. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] Example: Figure 1-5 As shown, the utility model provides a pulverizing device for preparing fine molybdenum disulfide, including a pulverizing box 1, a pulverizing mechanism 3 is arranged on the surface of the pulverizing box 1, the pulverizing mechanism 3 includes a connecting frame 31, both sides of the connecting frame 31 are fixedly connected with connecting blocks 32, one side of the connecting block 32 is fixedly connected with a rotating motor 33, the output end of the rotating motor 33 is fixedly connected with a rotating rod 34, the top of the rotating rod 34 is provided with a lifting electric push rod 35, the top of the lifting electric push rod 35 is movably connected with a lifting plate 36, the bottom of the lifting plate 36 is fixedly connected with a lifting spring 37, the bottom end of the lifting spring 37 is fixedly connected to the top of the connecting frame 31, and the lifting spring 37 is inserted with a lifting spring 37. The movable rod 38, the bottom end of the lifting movable rod 38 is fixedly connected to the grinding motor 39, the output end of the grinding motor 39 is fixedly connected to the grinding rod 310, the bottom end of the grinding rod 310 is fixedly connected to the grinding plate 311, and the inner wall of the crushing box 1 is fixedly connected to the filter plate 312. The lifting electric push rod 35 is started to push the lifting plate 36 to move upward. When the lifting plate 36 moves upward, it will drive the lifting movable rod 38 and the lifting spring 37 to move upward together, thereby making the grinding motor 39 and the grinding rod 310 move upward and the lifting spring 37 is stretched until the grinding plate 311 is removed from the crushing box 1, and then the raw materials are placed in the crushing box 1 for processing.
[0020] The bottom of the connecting frame 31 is fixedly connected to the surface of the crushing box 1 , and the top of the lifting and moving rod 38 is fixedly connected to the bottom of the lifting plate 36 .
[0021] By adopting the above technical solution, since the bottom of the connecting frame 31 is fixedly connected to the surface of the crushing box 1 , the stability of the connecting frame 31 on the crushing box 1 can be prevented.
[0022] The bottoms of both sides of the crushing box 1 are fixedly connected with support plates 2 , and the bottoms of the support plates 2 are fixedly connected with counterweight seats 4 .
[0023] By adopting the above technical solution and utilizing the counterweight seat 4 , the stability of the support plate 2 can be improved, and thus the stability of the crushing box 1 can be improved.
[0024] Transparent plates are fixedly connected to both sides of the crushing box 1 , and a moving hole adapted to the lifting moving rod 38 is opened on the surface of the lifting plate 36 .
[0025] By adopting the above technical solution and utilizing the lifting hole, the lifting moving rod 38 can be easily moved up and down.
[0026] A lifting auxiliary circular hole is provided on the inner wall of the moving hole, and a ball is movably connected inside the lifting auxiliary circular hole. A buffer rubber sleeve 5 is fixedly connected to the surfaces of the rotating rod 34 and the lifting electric push rod 35.
[0027] By adopting the above technical solution, when the lifting plate 36 moves downward, the buffer rubber sleeve 5 can buffer the external force exerted by the lifting plate 36 on the rotating rod 34 and the lifting electric push rod 35, thereby protecting the rotating rod 34 and the lifting electric push rod 35.
[0028] The top of the counterweight seat 4 is fixedly connected with a push-pull electric push rod 6 , and the top of the push-pull electric push rod 6 is fixedly connected with a material receiving box 7 .
[0029] By adopting the above technical solution, after the raw material is crushed, the raw material will pass through the filter plate 312 and enter the material receiving box 7.
[0030] The diameter of the moving hole is smaller than the inner diameter of the lifting spring 37 , and the inner diameter of the material receiving box 7 is larger than the inner diameter of the crushing box 1 .
[0031] By adopting the above technical solution, since the inner diameter of the material receiving box 7 is larger than the inner diameter of the crushing box 1 , it is convenient for the material to enter the material receiving box 7 .
[0032] Working principle: When working, it is necessary to start the lifting electric push rod 35 to push the lifting plate 36 to move upward. When the lifting plate 36 moves upward, it will drive the lifting moving rod 38 and the lifting spring 37 to move upward together, thereby causing the grinding motor 39 and the grinding rod 310 to move upward and the lifting spring 37 to be stretched, until the grinding plate 311 is moved out of the crushing box 1. Then, the raw material is placed in the crushing box 1, and the rotating motor 33 is started, so that the output end of the rotating motor 33 drives the rotating rod 34 to rotate clockwise, thereby causing the lifting electric push rod 35 to rotate together, until The lifting electric push rod 35 is separated from the lifting plate 36, so that the stretched lifting spring 37 will pull the lifting plate 36 to move downward, thereby causing the grinding plate 311 to move downward and apply pressure to the material. Due to the elastic potential energy, the lifting spring 37 will move up and down a certain number of times, thereby crushing the material, and then starting the grinding motor 39 to grind the crushed material using the grinding plate 311. Therefore, the device is convenient for personnel to grind the raw materials and saves the time required to crush the materials, thereby improving the efficiency of preparing fine disulfide.
[0033] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A pulverizing device for preparing fine molybdenum disulfide, comprising a pulverizing box (1), characterized in that: A pulverizing mechanism (3) is provided on the surface of the pulverizing box (1); The pulverizing mechanism (3) comprises a connecting frame (31), both sides of the connecting frame (31) are fixedly connected to connecting blocks (32), one side of the connecting block (32) is fixedly connected to a rotating motor (33), an output end of the rotating motor (33) is fixedly connected to a rotating rod (34), a top of the rotating rod (34) is provided with a lifting electric push rod (35), a top of the lifting electric push rod (35) is movably connected to a lifting plate (36), and a bottom of the lifting plate (36) is fixedly connected to a lifting spring A lifting spring (37) is provided, the bottom end of the lifting spring (37) is fixedly connected to the top of the connecting frame (31), a lifting moving rod (38) is inserted into the interior of the lifting spring (37), the bottom end of the lifting moving rod (38) is fixedly connected to a grinding motor (39), a grinding rod (310) is fixedly connected to the output end of the grinding motor (39), a grinding plate (311) is fixedly connected to the bottom end of the grinding rod (310), and a filter plate (312) is fixedly connected to the inner wall of the crushing box (1).
2. The pulverizing device for preparing fine molybdenum disulfide according to claim 1, characterized in that: The bottom of the connecting frame (31) is fixedly connected to the surface of the crushing box (1), and the top of the lifting and moving rod (38) is fixedly connected to the bottom of the lifting plate (36).
3. The pulverizing device for preparing fine molybdenum disulfide according to claim 2, characterized in that: The bottoms of both sides of the crushing box (1) are fixedly connected to support plates (2), and the bottoms of the support plates (2) are fixedly connected to counterweight seats (4).
4. The pulverizing device for preparing fine molybdenum disulfide according to claim 3, characterized in that: Transparent plates are fixedly connected to both sides of the crushing box (1), and a movable hole matching the lifting movable rod (38) is provided on the surface of the lifting plate (36).
5. The pulverizing device for preparing fine molybdenum disulfide according to claim 4, characterized in that: A lifting auxiliary circular hole is provided on the inner wall of the movable hole, a ball bearing is movably connected inside the lifting auxiliary circular hole, and a buffer rubber sleeve (5) is fixedly connected to the surface of the rotating rod (34) and the lifting electric push rod (35).
6. The pulverizing device for preparing fine molybdenum disulfide according to claim 5, characterized in that: The top of the counterweight seat (4) is fixedly connected to a push-pull electric push rod (6), and the top of the push-pull electric push rod (6) is fixedly connected to a material receiving box (7).
7. The pulverizing device for preparing fine molybdenum disulfide according to claim 6, characterized in that: The diameter of the moving hole is smaller than the inner diameter of the lifting spring (37), and the inner diameter of the material receiving box (7) is larger than the inner diameter of the crushing box (1).