Discharging device of ball mill
By introducing vibration and linkage components into the ball mill discharge device, the screening and unblocking of materials is achieved, the problem of uneven discharge of materials is solved, the discharge effect and discharge efficiency are improved, and the convenience of use of the ball mill is improved.
Patent Information
- Application Number
- CN202422873637.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-11-25
AI Technical Summary
During the discharge process of existing ball mills, the material is not sufficiently crushed, resulting in large volume doping in the material, resulting in uneven discharge and affecting the discharge effect.
Vibrating components and sliding components are used to drive the vibration of the filter and conical hopper, and combined with the linkage components to drive the movement of the dredging rod and dredging plate to achieve screening and dredging of materials, ensuring uniform discharge of materials and avoiding clogging.
Through screening and dredging measures, the discharge uniformity and discharge efficiency of materials are improved, ensuring smooth discharge of materials, avoiding blockage, and improving the convenience of using the ball mill.
Smart Images
Figure CN223249449U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of ball mills, and in particular to a ball mill discharging device. Background Art
[0002] The composite admixture is an optimized mixture of ultrafine silicon powder, highly active mineral powder and a variety of high-performance admixtures. It has a high activity index. The addition of this enhanced mineral admixture can significantly improve the mechanical properties and durability of the track slab concrete. When processing the highly active composite ultrafine mineral admixture, it is necessary to use a ball mill to crush the highly active composite ultrafine mineral admixture.
[0003] In the related art, by rotating the rotating rod, the connecting rod and the push plate can be smoothly pushed to move, thereby effectively preventing the material from being blocked at the connection between the discharge pipe and the ball mill, effectively improving the fluency and use effect of the entire device during the discharge operation, and further improving the convenience of the entire device in long-term use. However, after the material is discharged, some of the material is not fully crushed in the ball mill, resulting in the inclusion of some larger fragments in the material, which leads to uneven overall quality of the material, making it inconvenient to discharge the material and reducing the material discharge effect. Therefore, those skilled in the art provide a ball mill discharge device to solve the problems raised in the above background technology. Utility Model Content
[0004] In order to solve the problems raised in the above background technology, the present application provides a ball mill discharging device.
[0005] The present application provides a ball mill discharging device adopting the following technical solution:
[0006] A ball mill discharging device includes a ball mill and a discharge pipe connected to one side of the ball mill. A base is fixed to one side of the ball mill. A discharge box is provided at the top of the base. A filter is provided in the discharge box. A conical guide hopper is fixed to the bottom end of the filter. The conical guide hopper is connected to the discharge box through a sliding assembly. A vibration assembly is provided in the discharge box to drive the sliding assembly to move.
[0007] By adopting the above technical solution, through the cooperation of the vibration component and the sliding component, the continuous vibration of the filter screen can be driven to screen the material, reduce the residual fragments in the material, facilitate the uniform discharge of the material, and improve the material discharge effect.
[0008] Preferably, the sliding assembly includes a support rod fixedly arranged on the outer wall of the conical guide hopper, a sleeve is fixed on one end of the support rod, and a connecting frame for the sleeve to slide is fixed on the inner wall of the discharge box.
[0009] By adopting the above technical solution and through the cooperation of the sliding assembly, the movement of the filter screen and the conical guide hopper is kept stable.
[0010] Preferably, the vibration assembly includes a driving motor fixedly arranged on the top of the connecting frame, the output shaft of the driving motor is fixed with a first connecting rod, one end of the first connecting rod is hinged with a second connecting rod, one end of the second connecting rod is hinged with a vertical rod interlaced with the connecting frame, and the bottom end of the vertical rod is fixedly connected to the sleeve.
[0011] By adopting the above technical solution and cooperating with the vibration component, the filter screen and the conical guide hopper can be driven to vibrate continuously.
[0012] Preferably, a dredging rod is provided in the discharge pipe so as to be liftable, a plurality of dredging plates are fixed obliquely on the outer wall of the dredging rod, and the dredging rod is connected to the filter screen through a linkage assembly.
[0013] By adopting the above technical solution and cooperating with the linkage components, it is convenient to drive the dredging rod and the dredging plate to move up and down, so as to facilitate the dredging of the discharge pipe, avoid the accumulation of materials and blockage that affects the discharge of materials, and improve the discharge efficiency of materials.
[0014] Preferably, the linkage assembly includes a slider fixedly arranged at one end of the dredging rod, the inner wall of the discharge pipe is provided with a sliding groove for the slider to slide, the sliding groove is fixedly connected to the slider through a spring, and the bottom end of the slider is fixed with a pull rod that passes through the sliding groove and is fixed to the filter.
[0015] By adopting the above technical solution and cooperating with the linkage components, the movement of the dredging rod can be facilitated.
[0016] Preferably, sealing plates fixed to both sides of the inner wall of the sliding groove are fixed on both sides of the sliding block.
[0017] By adopting the above technical solution and cooperating with the sealing plate, the sliding groove can be easily sealed.
[0018] In summary, this application has the following beneficial technical effects:
[0019] 1. The ball mill discharging device, when the material is discharged through the discharge pipe, the material falls onto the filter screen. At the same time, with the cooperation of the vibration component and the sliding component, the conical guide hopper is driven to vibrate continuously up and down. The conical guide hopper drives the filter screen to vibrate continuously up and down, and the material can be screened through the filter screen, which is convenient for uniform discharge of the material and improves the material discharge effect.
[0020] 2. During the material discharging process, the ball mill discharging device can facilitate the up and down movement of the dredging rod and the dredging plate through the cooperation of the linkage components, so as to dredge the discharge pipe, avoid the accumulation of materials in the discharge pipe and affect the discharge, and improve the material discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a schematic structural diagram of a ball mill discharging device according to an embodiment of the present application;
[0022] Figure 2 This is a schematic diagram of the planar structure of a discharge box of a ball mill discharge device according to an embodiment of the present application;
[0023] Figure 3 This is a ball mill discharging device in the embodiment of the present application. Figure 2 A schematic diagram of the partially enlarged structure at center A;
[0024] Figure 4 This is a ball mill discharging device in the embodiment of the present application. Figure 2 Schematic diagram of the locally enlarged structure at point B in the middle.
[0025] Explanation of the accompanying symbols: 1. Ball mill; 2. Discharge pipe; 3. Base; 4. Discharge box; 5. Filter; 6. Conical guide hopper; 7. Sliding assembly; 71. Support rod; 72. Sleeve; 73. Connecting frame; 8. Vibration assembly; 81. Drive motor; 82. First connecting rod; 83. Second connecting rod; 84. Vertical rod; 9. Clearing rod; 10. Clearing plate; 11. Linkage assembly; 111. Slider; 112. Slide; 113. Spring; 114. Pull rod; 12. Sealing plate. DETAILED DESCRIPTION
[0026] The following is combined with Figure 1-4 This application is described in further detail.
[0027] The present application embodiment discloses a ball mill discharging device. Figure 1-4 A ball mill discharging device includes a ball mill 1 and a discharging pipe 2 connected to one side of the ball mill 1. A base 3 is fixed to one side of the ball mill 1. A discharge box 4 is provided on the top of the base 3. A filter screen 5 is provided in the discharge box 4. A conical guide hopper 6 is fixed to the bottom end of the filter screen 5. The conical guide hopper 6 is connected to the discharge box 4 through a sliding component 7. A vibration component 8 is provided in the discharge box 4 to drive the sliding component 7 to move.
[0028] In this embodiment, when the material is discharged through the discharge pipe 2, the material falls onto the filter screen 5 in the discharge box 4. At the same time, with the cooperation of the vibration component 8 and the sliding component 7, the conical guide hopper 6 is driven to vibrate continuously. The conical guide hopper 6 drives the filter screen 5 to vibrate continuously, and the material can be screened through the filter screen 5 to filter out larger fragments, and the fully crushed material falls into the conical guide hopper 6 through the filter screen 5, and then discharged through the opening at the bottom of the discharge box 4, thereby facilitating the screening of the material, facilitating the uniform discharge of the material, and improving the discharge effect of the material.
[0029] In a further embodiment, Figure 2-3 As shown, the sliding assembly 7 includes a support rod 71 fixedly arranged on the outer wall of the conical guide hopper 6, a sleeve 72 is fixed at one end of the support rod 71, a connecting frame 73 for the sleeve 72 to slide is fixed on the inner wall of the discharge box 4, and the vibration assembly 8 includes a driving motor 81 fixedly arranged on the top of the connecting frame 73, the output shaft of the driving motor 81 is fixed with a first connecting rod 82, one end of the first connecting rod 82 is hinged to the second connecting rod 83, one end of the second connecting rod 83 is hinged to a vertical rod 84 interlaced with the connecting frame 73, and the bottom end of the vertical rod 84 is fixedly connected to the sleeve 72.
[0030] When the material falls onto the filter screen 5 for screening, the movement of the driving motor 81 drives the first connecting rod 82 to rotate, and the first connecting rod 82 pulls the movement of the second connecting rod 83, and the second connecting rod 83 drives the vertical rod 84 to move up and down, and the vertical rod 84 drives the sleeve 72 to move up and down, and the sleeve 72 drives the support rod 71 to move up and down, thereby driving the conical guide hopper 6 to move up and down, and the conical guide hopper 6 drives the filter screen 5 to move up and down, so that the material can be vibrated and screened, which facilitates the uniform discharge of the material and improves the discharge effect of the material.
[0031] In a further preferred embodiment of the present invention, Figure 2 As shown, a dredging rod 9 is provided in the discharge pipe 2 so as to be liftable, and a plurality of dredging plates 10 are fixed obliquely on the outer wall of the dredging rod 9 . The dredging rod 9 is connected to the filter screen 5 through a linkage assembly 11 .
[0032] When the filter screen 5 moves up and down to screen the material, the linkage component 11 can drive the dredging rod 9 to move up and down, and the dredging rod 9 drives the dredging plate 10 to move up and down, so as to dredge the discharge pipe 2, thereby avoiding the accumulation of materials and blocking them in the discharge pipe 2 and affecting the discharge of materials, thereby improving the discharge efficiency of the materials.
[0033] In a further embodiment, Figure 4 As shown, the linkage assembly 11 includes a slider 111 fixedly arranged at one end of the dredging rod 9, and the inner wall of the discharge pipe 2 is provided with a slide groove 112 for the slider 111 to slide, and the slide groove 112 is fixedly connected to the slider 111 through a spring 113. The bottom end of the slider 111 is fixed with a pull rod 114 that passes through the slide groove 112 and is fixed to the filter screen 5, and both sides of the slider 111 are fixed with sealing plates 12 fixed to both sides of the inner wall of the slide groove 112.
[0034] When the filter screen 5 is moving, the filter screen 5 pulls the pull rod 114 to move, and the pull rod 114 drives the slider 111 to move. At the same time, with the cooperation of the spring 113, the slider 111 is reset, thereby facilitating the up and down movement of the slider 111. The slider 111 drives the up and down movement of the dredging rod 9, and the dredging rod 9 can drive the dredging plate 10 to move up and down, and clear the blocked materials accumulated in the discharge pipe 2, so as to facilitate the rapid discharge of the materials. The sealing plate 12 can adopt a rubber plate with a telescopic function, so that when the slider 111 moves up and down, it will not interfere with the movement of the slider 111, and the chute 112 can be blocked and sealed to prevent the material from adhering to and accumulating in the chute 112.
[0035] The implementation principle of the ball mill discharge device of the present application embodiment is as follows: when the material is discharged through the discharge pipe 2, the material falls onto the filter screen 5 in the discharge box 4, and at the same time, under the movement of the drive motor 81, the first connecting rod 82 is driven to rotate, and the first connecting rod 82 pulls the movement of the second connecting rod 83, and the second connecting rod 83 drives the vertical rod 84 to move up and down, and the vertical rod 84 drives the sleeve 72 to move up and down, and the sleeve 72 drives the support rod 71 to move up and down, thereby driving the conical guide hopper 6 to move up and down, and the conical guide hopper 6 drives the filter screen 5 to move up and down, so that the material can be discharged. The material is vibrated and screened, which facilitates the uniform discharge of the material and improves the discharge effect of the material. The filter screen 5 pulls the pull rod 114 to move during movement, and the pull rod 114 drives the slider 111 to move. At the same time, the spring 113 cooperates to facilitate the reset of the slider 111, thereby facilitating the up and down movement of the slider 111. The slider 111 drives the up and down movement of the dredging rod 9, and the dredging rod 9 can drive the dredging plate 10 to move up and down, and dredge the material accumulated and blocked in the discharge pipe 2, so as to avoid the accumulation of material blocking in the discharge pipe 2 and affecting the discharge of the material, thereby improving the discharge efficiency of the material.
[0036] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A ball mill discharging device, comprising a ball mill (1) and a discharging pipe (2) connected to one side of the ball mill (1), characterized in that: A base (3) is fixed on one side of the ball mill (1), a discharge box (4) is provided at the top of the base (3), a filter screen (5) is provided in the discharge box (4), a conical guide hopper (6) is fixed at the bottom end of the filter screen (5), the conical guide hopper (6) is connected to the discharge box (4) through a sliding component (7), and a vibration component (8) is provided in the discharge box (4) to drive the sliding component (7) to move.
2. A ball mill discharging device according to claim 1, characterized in that: The sliding assembly (7) comprises a support rod (71) fixedly arranged on the outer wall of the conical guide hopper (6), a sleeve (72) being fixed at one end of the support rod (71), and a connecting frame (73) for the sleeve (72) to slide being fixed on the inner wall of the discharge box (4).
3. A ball mill discharging device according to claim 2, characterized in that: The vibration assembly (8) includes a driving motor (81) fixedly arranged on the top of the connecting frame (73), the output shaft of the driving motor (81) is fixed with a first connecting rod (82), one end of the first connecting rod (82) is hinged with a second connecting rod (83), one end of the second connecting rod (83) is hinged with a vertical rod (84) interlaced with the connecting frame (73), and the bottom end of the vertical rod (84) is fixedly connected to the sleeve (72).
4. A ball mill discharging device according to claim 3, characterized in that: A dredging rod (9) is provided in the discharge pipe (2) so as to be liftable. A plurality of dredging plates (10) are fixed obliquely on the outer wall of the dredging rod (9). The dredging rod (9) is connected to the filter screen (5) via a linkage assembly (11).
5. A ball mill discharging device according to claim 4, characterized in that: The linkage assembly (11) includes a slider (111) fixedly arranged at one end of the dredging rod (9); the inner wall of the discharge pipe (2) is provided with a slide groove (112) for the slider (111) to slide; the slide groove (112) is fixedly connected to the slider (111) via a spring (113); and a pull rod (114) is fixed at the bottom end of the slider (111) and passes through the slide groove (112) and is fixed to the filter (5).
6. A ball mill discharging device according to claim 5, characterized in that: Sealing plates (12) fixed to both sides of the inner wall of the slide groove (112) are fixed on both sides of the slider (111).