Ore conveying system of grinding machine
By introducing metal collection and cleaning mechanisms into the ore conveying system, collecting metal parts using guide plates and permanent magnets, and cleaning them through belt conveyor belts and glue strips, the metal parts in the ore powder grinder cannot be removed in the prior art. The problem of the system improves the practicality and security of the system.
Patent Information
- Application Number
- CN202420002409.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-02
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-01-02
AI Technical Summary
When the existing ore conveying system conveys ore powder grinder, it cannot effectively remove the falling metal parts and iron ore, resulting in damage to the grinder.
An ore conveying system including a metal collection mechanism, a height adjustment mechanism and a metal removal mechanism is designed to collect and adsorb metal components using guide plates and permanent magnets, and clean them through belt conveyor belts and glue strips.
It effectively avoids metal parts entering the ore powder grinder, improves the practicality of the ore conveying system, ensures the safety of the grinder and extends its service life.
Smart Images
Figure CN222225215U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of ore transportation, and in particular to a grinding mill ore transportation system. Background Art
[0002] In existing mines, when transporting sand and gravel raw materials into the grinder for grinding operations, they are often transported by conveyor belts. Specifically, a ground hopper is set in the sand and gravel raw material area, and a conveyor belt is set under the ground hopper. The material is then transported to the feeding port of the mineral powder grinder through the conveyor belt.
[0003] However, when the conveyor belt transports materials to the feeding port of the mineral powder grinder, since the conveyor belt is located underground, it is easy to transport metal parts (bolts, wrenches, iron sheets, etc.) that have fallen from the mine and iron ore in the ore, which need to be removed. Otherwise, the mineral powder grinder may be easily damaged. Utility Model Content
[0004] In view of the deficiencies of the prior art, the utility model provides a grinding machine ore conveying system, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.
[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical solution: a grinding machine ore conveying system, including an ore conveyor belt, a metal collection mechanism is provided on one side of the ore conveyor belt, a height adjustment mechanism is provided on one side of the metal collection mechanism, a mounting bracket is provided on one side of the height adjustment mechanism, a metal removal mechanism is provided inside the mounting bracket, the metal removal mechanism includes a fixed bracket, the fixed bracket is fixedly connected to the mounting bracket, a permanent magnet is fixedly connected to one side of the fixed bracket, and a cleaning mechanism is provided inside the mounting bracket.
[0006] As a preferred embodiment, the metal collecting mechanism includes a guide plate, one side of which is slidably connected to the collecting bucket.
[0007] By adopting the above technical solution, the metal parts are transported to the collecting bucket through the guide plate, and then the collecting bucket collects the metal parts, so that the metal parts can be collected better.
[0008] As a preferred embodiment, the guide plate is arranged at an angle, and one end of the guide plate away from the ore conveyor belt is overlapped on one side of the collecting bucket.
[0009] By adopting the above technical solution, the guide plate is tilted and the end of the guide plate away from the ore conveyor belt is overlapped on one side of the collecting bucket, so that the metal parts can be better collected.
[0010] As a preferred embodiment, the height adjustment mechanism includes a fixing rod, which is fixedly connected to the mounting bracket, the outside of the fixing rod is slidably connected to a sleeve rod, the inside of the fixing rod is threadedly connected to a bolt, and the bolt passes through the sleeve rod and the fixing rod.
[0011] By adopting the above technical solution, the fixing rod can be moved inside the sleeve rod by removing the bolt, and then the bolt is rotated to insert the bolt into the fixing rod and the sleeve rod to position the fixing rod, which can better enable the bolt to be inserted into the fixing rod and the sleeve rod to position the fixing rod.
[0012] As a preferred embodiment, the surfaces of the sleeve rod and the fixing rod are both provided with mounting holes, and the fixing rod is provided with a plurality of mounting holes.
[0013] By adopting the above technical solution, since mounting holes are provided on the surfaces of the sleeve rod and the fixing rod, the bolts can be better inserted into the fixing rod and the sleeve rod to position the fixing rod.
[0014] As a preferred embodiment, the cleaning mechanism includes a belt conveyor, the belt conveyor is fixedly connected to the mounting bracket, and the outside of the belt conveyor is fixedly connected with a rubber strip.
[0015] By adopting the above technical solution, the rubber strip is driven by the rotation of the belt conveyor belt, and then the rubber strip cleans the metal parts on the surface of the belt conveyor belt, so the metal parts on the surface of the conveyor belt can be better cleaned.
[0016] Beneficial effects of this application:
[0017] 1. The ore conveying system of the grinder is provided with a fixed bracket and a permanent magnet. The fixed bracket fixes the permanent magnet, and the permanent magnet adsorbs the metal parts on the surface of the ore conveyor belt. This avoids the problem of the existing ore conveying system of the grinder, in which the conveyor belt is unable to remove the metal parts that fall into the sand and gravel when conveying materials to the feeding port in the ore powder grinder, thereby improving the practicality of the ore conveying system of the grinder.
[0018] 2. The grinding machine ore conveying system is provided with a rubber strip and a belt conveyor. The belt conveyor rotates to drive the rubber strip, and then the rubber strip cleans the metal parts on the surface of the belt conveyor. This avoids the problem of the existing grinding machine ore conveying system that is unable to clean the metal parts adsorbed on the belt conveyor, thereby improving the practicality of the grinding machine ore conveying system. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A schematic diagram of the side structure of this application;
[0020] Figure 2 This is a front structural cross-sectional view of the present application;
[0021] Figure 3 For this application Figure 2 A magnified schematic diagram of the structure at point A.
[0022] Numbers in the figure: 1. Ore conveyor belt; 2. Metal collecting mechanism; 21. Guide plate; 22. Collecting bucket; 3. Height adjustment mechanism; 31. Fixing rod; 32. Sleeve rod; 33. Bolt; 4. Cleaning mechanism; 41. Rubber strip; 42. Belt conveyor belt; 5. Metal removal mechanism; 51. Fixing bracket; 52. Permanent magnet; 6. Mounting bracket. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.
[0024] Reference Figure 1-Figure 2 A grinding machine ore conveying system includes an ore conveyor belt 1. A metal collecting mechanism 2 is provided on one side of the ore conveyor belt 1. The metal collecting mechanism 2 includes a guide plate 21. The guide plate 21 is fixedly connected to one side of the ore conveyor belt 1 frame. One side of the guide plate 21 is slidably connected to a collecting bucket 22. The metal parts are conveyed to the collecting bucket 22 through the guide plate 21, and then collected by the collecting bucket 22, which can better collect the metal parts.
[0025] Reference Figure 2 The guide plate 21 is tilted, and the end of the guide plate 21 away from the ore conveyor belt 1 is overlapped on one side of the collecting bucket 22; by tilting the guide plate 21 and overlapping the end of the guide plate 21 away from the ore conveyor belt 1 on one side of the collecting bucket 22, the metal parts can be better collected.
[0026] Reference Figure 1-Figure 3 A height adjustment mechanism 3 is provided on one side of the metal collecting mechanism 2, and a mounting bracket 6 is provided on one side of the height adjustment mechanism 3. The height adjustment mechanism 3 includes a fixing rod 31, which is fixedly connected to the mounting bracket 6. The outside of the fixing rod 31 is slidably connected to the sleeve rod 32, and the internal thread of the fixing rod 31 is connected to the bolt 33, which passes through the sleeve rod 32 and the fixing rod 31; by removing the bolt 33, the fixing rod 31 can be moved inside the sleeve rod 32, and then by rotating the bolt 33, the bolt 33 is inserted into the interior of the fixing rod 31 and the sleeve rod 32 to position the fixing rod 31, which can better enable the bolt 33 to be inserted into the interior of the fixing rod 31 and the sleeve rod 32 to position the fixing rod 31.
[0027] Reference Figure 1-Figure 3The surfaces of the sleeve rod 32 and the fixing rod 31 are both provided with mounting holes, and multiple mounting holes are opened on the fixing rod 31; since the surfaces of the sleeve rod 32 and the fixing rod 31 are both provided with mounting holes, the bolt 33 can be better inserted into the interior of the fixing rod 31 and the sleeve rod 32 to position the fixing rod 31.
[0028] Reference Figure 1-Figure 2 , a metal removal mechanism 5 is provided inside the mounting bracket 6, and the metal removal mechanism 5 includes a fixed bracket 51, which is fixedly connected to the mounting bracket 6, and a permanent magnet 52 is fixedly connected to one side of the fixed bracket 51. The length of the permanent magnet 52 is greater than the conveyor belt width of the ore conveyor belt 1, and a cleaning mechanism 4 is provided inside the mounting bracket 6. The cleaning mechanism 4 includes a belt conveyor belt 42, which is rotatably connected to the mounting bracket 6. The belt conveyor belt 42 is an existing conveyor belt structure, which is driven by a motor and a conveyor roller. It is a prior art and will not be described in detail below. A rubber strip 41 is fixedly connected to the outside of the belt conveyor belt 42; the rubber strip 41 is driven by the rotation of the belt conveyor belt 42, and the rubber strip 41 cleans the metal parts on the surface of the belt conveyor belt 42, which can better clean the metal parts on the surface of the belt conveyor belt 42.
[0029] Working principle: By removing the bolt 33, the fixing rod 31 can be moved inside the sleeve rod 32 for fixed adjustment, and then the bolt 33 is rotated to insert the bolt 33 into the fixing rod 31 and the sleeve rod 32 to position the fixing rod 31, and then the permanent magnet 52 is fixed by the fixing bracket 51, and then the permanent magnet 52 adsorbs the metal parts on the surface of the ore conveyor belt 1, so that the metal parts are adsorbed on the surface of the belt conveyor belt 42, and then the belt conveyor belt 42 rotates to drive the rubber strip 41, and then the rubber strip 41 cleans the metal parts on the surface of the belt conveyor belt 42. The metal parts leave the adsorption of the permanent magnet 52, fall due to their own gravity, and fall on the surface of the guide plate 21. The metal parts are transported to the collecting bucket 22 through the guide plate 21, and then the collecting bucket 22 collects the metal parts.
[0030] The above is only a preferred specific implementation method of the present application, but the scope of protection of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present application within the technical scope disclosed in the present application, and they should be covered by the scope of protection of the present application.
Claims
1. A grinding mill ore conveying system, comprising an ore conveyor belt (1), characterized in that: A metal collecting mechanism (2) is provided on one side of the ore conveyor belt (1), a height adjusting mechanism (3) is provided on one side of the metal collecting mechanism (2), a mounting bracket (6) is provided on one side of the height adjusting mechanism (3), a metal removing mechanism (5) is provided inside the mounting bracket (6), the metal removing mechanism (5) comprises a fixed bracket (51), the fixed bracket (51) is fixedly connected to the mounting bracket (6), a permanent magnet (52) is fixedly connected to one side of the fixed bracket (51), and a cleaning mechanism (4) is provided inside the mounting bracket (6).
2. A grinding machine ore conveying system according to claim 1, characterized in that: The metal collecting mechanism (2) comprises a guide plate (21), one side of the guide plate (21) being slidably connected to a collecting bucket (22).
3. A grinding machine ore conveying system according to claim 2, characterized in that: The guide plate (21) is arranged at an angle, and one end of the guide plate (21) away from the ore conveyor belt (1) is overlapped on one side of the collecting bucket (22).
4. A grinding machine ore conveying system according to claim 1, characterized in that: The height adjustment mechanism (3) comprises a fixing rod (31), the fixing rod (31) being fixedly connected to the mounting bracket (6), the fixing rod (31) being slidably connected to a sleeve rod (32) on the outside of the fixing rod (31), the fixing rod (31) being internally threadedly connected to a bolt (33), and the bolt (33) passing through the sleeve rod (32) and the fixing rod (31).
5. A grinding machine ore conveying system according to claim 4, characterized in that: The surfaces of the sleeve rod (32) and the fixing rod (31) are both provided with mounting holes, and the fixing rod (31) is provided with a plurality of mounting holes.
6. A grinding mill ore conveying system according to claim 1, characterized in that: The cleaning mechanism (4) comprises a belt conveyor (42), the belt conveyor (42) being connected to a mounting bracket (6), and a rubber strip (41) being fixedly connected to the outside of the belt conveyor (42).