Multipurpose nonferrous ore box filler

Abstract

The invention discloses a multipurpose nonferrous ore box filler, which belongs to the technical field of box filling equipment, is used for conveying nonferrous ore to a container, and comprises a storage bin for storing ore materials, the storage bin is erected on a bearing platform, the bearing platform is provided with a weighing barrel butted with an outlet of the storage bin, and a conveyor is arranged at the lower part of the weighing barrel; the conveyor bears mineral aggregate in the weighing barrel and conveys the mineral aggregate to the container, the conveyor comprises a movable rack and a protection frame rotationally connected with the movable rack, a belt conveyor is installed on the protection frame, a driving shaft of the belt conveyor is installed on the movable rack through a bearing, and the end of the driving shaft is connected with a driven wheel. The driving source installed on the movable rack drives the driving wheel to rotate, the driving wheel and the driven wheel are connected through the connecting piece to move synchronously, the adjusting assembly is additionally installed on the protection frame, the atomization height of the atomization assembly is adjusted through the adjusting assembly, the technical problem that more water is used in the dust suppression process is solved, and the dust suppression device is mainly applied to mineral aggregate boxing.

Description

Technical Field

[0001] The invention belongs to the technical field of packaging equipment, and in particular relates to a multi-purpose non-ferrous ore packaging machine. Background Art

[0002] With the rapid development of the global economy and the advancement of industrialization, non-ferrous ores, as important industrial raw materials, play an important role in international trade. The loading and unloading of non-ferrous ores is crucial to ensuring the smooth flow of the supply chain and improving logistics efficiency. The non-ferrous ore loading and unloading methods currently adopted by the company often have problems such as low loading and unloading efficiency, high labor intensity, and difficulty in maintenance, which restrict the efficiency and quality of port loading and unloading operations. When the ore falls into the conveyor, the dust on its surface escapes in the loading area. Therefore, a canopy is generally loaded above the area, that is, an atomization area is arranged above the entire production area to avoid the escape of dust. This method uses a large amount of water and has a low dust suppression effect in the local area, but it is effective in the region. On the other hand, because the conveying speed of the conveyor is different and the material dropping speed is different, the amount of flying dust generated is also different, and it is impossible to achieve accurate adjustment of the atomization effect and reduce the application of water. Based on this, our company proposes a multi-purpose non-ferrous ore packing machine to replace the existing technology. Summary of the invention

[0003] Purpose of the invention: The purpose of the invention is to provide a multi-purpose non-ferrous ore packing machine to solve the technical problem of excessive water consumption during dust suppression.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions: a multi-purpose non-ferrous ore packing machine, used to transport non-ferrous metal ores to containers, including a storage bin for storing ore materials, the storage bin is mounted on a load-bearing platform, a weighing barrel docked with the outlet of the storage bin is provided on the load-bearing platform, a conveyor is placed at the lower part of the weighing barrel, and the conveyor carries the ore materials in the weighing barrel and transports them to the container, characterized in that the conveyor includes a mobile frame and a protective frame rotatably connected to the mobile frame, a belt conveyor is installed on the protective frame, a first driving shaft of the belt conveyor is installed on the mobile frame through a bearing, and a driven wheel is connected to the end of the first driving shaft, a driving source installed on the mobile frame drives the driving wheel to rotate, and the driving wheel and the driven wheel are connected to move synchronously through a connecting piece, an adjusting component is installed on the conveyor, and the atomization height of the atomization component is adjusted by the adjusting component.

[0005] Furthermore: a protective frame is installed on the side of the belt conveyor, and a straight-moving mechanism is installed at the bottom of the protective frame. The straight-moving mechanism includes a screw driven by a motor, and a sleeve is installed on the screw. The sleeve moves along the protective frame as the screw rotates. A small swing arm is rotatably connected to the sleeve. One end of the large swing arm is rotatably connected to the mobile frame, and the other end is connected to a rotating wheel. The rotating wheel fits against the bottom surface of the protective frame, and the large swing arm is fixedly connected to the small swing arm.

[0006] Further: The driving wheel and the driven wheel can be sprockets or pulleys. According to the types of the driving wheel and the driven wheel, the connecting member is a belt or a chain.

[0007] Further: The atomization assembly includes an adjustment frame. An atomization disk is placed inside the adjustment frame. One end of the atomization disk is open and the other end is closed. A connecting shaft extends from the closed end of the atomization disk. The connecting shaft penetrates through the adjustment frame. The other end of the connecting shaft is fixedly connected to a first pulley. The belt conveyor has a plurality of second driven wheels. A belt is connected between one of the second driven wheels and the first pulley.

[0008] Further: The atomization disk extends a plurality of first partition plates from the closed side to the open side. Flow channels are formed between adjacent first partition plates. A baffle extends from the closed side of the atomization disk. One end of the first partition plate is fixedly connected to the baffle. Continuous tooth grooves are formed on the other end surface of the first partition plate.

[0009] Further: The storage bin is partitioned into a plurality of material storage bins by second partition plates. Each material storage bin corresponds to a weighing bucket. There is at least one conveyor, and each conveyor corresponds to at least one weighing bucket.

[0010] Further: The adjustment assembly includes an adjustment groove formed in the protective frame. A leveling block is placed between the protective frames. Sliders extend from both sides of the leveling block. The sliders are inserted into the adjustment groove.

[0011] Further: The adjustment assembly includes a tensioning wheel and a first gear on the outer side of the tensioning wheel. The tensioning wheel is rotatably installed on a fixed shaft. A first through groove is formed on the inner side of the protective frame. The fixed shaft is loaded in the first through groove. Arc grooves with matching shaft diameters are provided on the upper and lower sides of the first through groove.

[0012] Further: A vertically downward slideway is formed on the bottom surface of the adjustment groove. A sliding rod is loaded in the slideway. A spring is sleeved on the sliding rod and one end of the spring is fixed in the slideway. The other end of the spring is fixedly connected to the sliding rod. The sliding rod is fixedly connected to the leveling block. The sliding rod moves vertically downward in compression with the slider of the leveling block and contacts the fixed shaft of the tensioning wheel. After the arc-shaped block at the end of the sliding rod contacts the fixed shaft, the fixed shaft is pressed down in the first through groove to cooperate with the lower arc groove.

[0013] Further: The water inlet pipe penetrates through the adjustment frame and then fits with the upper surface of the first partition plate to add purified water to the flow channel. An iris valve is provided on the water inlet pipe;

[0014] The aperture valve includes an outer ring, with both ends of the outer ring connected to the water inlet pipe. Inside the outer ring is a receiving cavity. A rotatable sealing plate is arranged inside the outer ring. A flow channel hole with the same inner diameter as the water inlet pipe is opened on the sealing plate. A first rectangular groove is opened on the sealing plate. At least one first assembly and at least one second assembly are combined on the sealing plate to cut off the flow of the water inlet pipe. The structures of the first assembly and the second assembly are the same. Column rods are provided on the first assembly and the second assembly. The column rods are inserted into the first rectangular groove, and the other ends of the column rods are fixedly connected to the end of the outer ring. An arc-shaped groove is opened on the outer ring. A lever passes through the arc-shaped groove and is fixedly connected to the sealing plate. The other end of the lever is rotatably connected to a fixed shaft.

[0015] Compared with the prior art, the present invention has the following advantages: Through the change of the swing angles of the large swing arm and the small swing arm during the movement of the bushing on the screw rod, the angle change of the belt conveyor is realized. On the other hand, the rotation of the belt conveyor drives the atomizing disc to rotate at a high speed synchronously, realizing automatic atomizing dust suppression during the conveying process. At the same time, the newly provided leveling block levels the top of the ore pile to prevent the ore from slipping when the belt conveyor is tilted. During the downward movement of the leveling block, the sliding rod is driven to descend, and the fixed shaft is pressed downward during the downward movement of the sliding rod. When the fixed shaft moves downward in the first through groove, the lever is driven to move downward, causing the sealing plate to rotate. The rotation of the sealing plate makes the first assembly and the second assembly rotate to gradually adjust the flow rate to become smaller. The opening amplitude of the first assembly and the second assembly is freely adjusted according to the rotation amplitude of the lever, so as to adjust the spraying amount according to the amount of ore falling into the belt conveyor, realize automatic adjustment of the water consumption, and have good applicability and popularization. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the structure diagram of the bearing platform of the present invention;

[0017] Figure 2 is the structure diagram of the conveyor of the present invention;

[0018] Figure 3 is the front view of the conveyor of the present invention;

[0019] Figure 4 is the structure diagram of the modified conveyor of the present invention;

[0020] Figure 5 is the present invention Figure 4 partial enlarged view at A in;

[0021] Figure 6 is the present invention Figure 4 partial enlarged view at B in;

[0022] Figure 7 is the present invention Figure 4 partial enlarged view at C in;

[0023] Figure 8 is the structure of the atomizing component of the present inventionFigure 1 ;

[0024] Figure 9 is the structure of the atomizing component of the present invention Figure 2 ;

[0025] Figure 10 is the partial structure sectional view of the protective frame of the present invention;

[0026] Figure 11 is the structure diagram of the aperture valve of the present invention;

[0027] Figure 12 is the sectional view of the aperture valve of the present invention.

[0028] In the figure: 1. Material storage bin; 2. Carrying platform; 3. Weighing bucket; 4. Moving rack; 5. Mounting frame; 6. Belt conveyor; 7. First driving shaft; 8. Driven wheel; 9. Driving source; 10. Driving wheel; 11. Connecting piece; 12. Motor; 13. Screw; 14. Bushing; 15. Small swing arm; 16. Large swing arm; 17. Runner; 18. Adjusting frame; 19. Atomizing disc; 20. Connecting shaft; 21. First pulley; 22. First partition plate; 23. Flow channel; 25. Tooth groove; 26. Second partition plate; 27. Material storage chamber; 28. Adjusting groove; 29. Scraping block; 30. Slide block; 31. Tensioning wheel; 32. Fixed shaft; 34. First through groove; 35. Slideway; 36. Slide bar; 37. Spring; 38. Arc-shaped block; 40. Water inlet pipe; 41. Outer ring; 42. Sealing plate; 44. Accommodating cavity; 45. First rectangular groove; 46. First assembly; 47. First assembly; 48. Column bar; 49. Arc-shaped groove; 50. Poking rod; 52. Protective frame; 53. Second driven wheel; 54. Belt. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0031] In the first embodiment of the present invention, as shown in Figure 1 and Figure 3As shown in the figure, a multi-purpose colored ore container loading machine is used to convey non-ferrous metal ores to a container. It includes a storage bin 1 for storing ore materials. The storage bin 1 is divided into a plurality of material storage bins 27 by a second partition plate 26. Each material storage bin 27 corresponds to a weighing bucket 3. There is at least one conveyor, and each conveyor corresponds to at least one weighing bucket 3. The storage bin 1 is erected on a bearing platform 2. A weighing bucket 3 is provided on the bearing platform 2 and is docked with the outlet of the storage bin 1. The conveyor is arranged below the weighing bucket 3 and conveys the ore materials in the weighing bucket 3 to the container. The conveyor includes a moving frame 4 and a mounting frame 5 fixedly connected to the moving frame 4. A belt conveyor 6 is installed on the mounting frame 5. The first driving shaft 7 of the belt conveyor 6 is installed on the moving frame 4 through a bearing, and a driven wheel 8 is connected to the end of the first driving shaft 7. A driving source 9 installed on the moving frame 4 drives the driving wheel 10 to rotate. The driving wheel 10 and the driven wheel 8 are connected by a connecting member 11 to move synchronously. An adjusting assembly is installed on the conveyor to adjust the atomizing height of the atomizing assembly through the adjusting assembly;

[0032] The driving wheel 10 and the driven wheel 8 can be sprockets or belt pulleys. According to the types of the driving wheel 10 and the driven wheel 8, the connecting member 11 is a belt or a chain.

[0033] In the above solution, the selectable loading methods are on-site installation and commissioning and the whole machine: In the on-site installation and commissioning method, the bearing platform 2 is placed in the loading area of the port. The lower support of the storage bin 1 is welded and fixed to the upper surface of the bearing platform 2. The weighing method of the weighing bucket 3 adopts one of the capacity method or the weighing method. The above capacity method and weighing method are the conventional choices for those skilled in the art, so they will not be described in detail. In this solution, the storage bin 1 is divided into 4 material storage bins 27 by the second partition plate 26;

[0034] There are two conveyors corresponding to the lower part of the weighing bucket 3. Each conveyor corresponds to two material storage bins 27. The structures of the two conveyors are the same. The conveyor includes a moving frame 4. The moving frame 4 is a conventional choice in the art. The mounting frame 5 is loaded on the upper part of the moving frame 4. The rotatable driven wheel 8 is loaded in the mounting frame 5. The driving source 9 is installed on the upper part of the moving frame 4. The driving source 9 drives the driving wheel 10 to rotate. The driving wheel 10 and the driven wheel 8 are connected by a connecting member 11. In this application, the driving mode of the driving wheel 10, the driven wheel 8 and the connecting member 11 adopts the combination of a sprocket and a chain;

[0035] The first driving shaft 7 of the belt conveyor 6 is connected to the driven wheel 8 and rotates with the rotation of the driven wheel 8 to realize the operation of the belt conveyor 6.

[0036] Such as Figure 2 and Figure 3As shown, a protective frame 52 is installed on the side of the belt conveyor 6. A straight-line mechanism is installed at the lower part of the protective frame 52. The straight-line mechanism includes a screw 13 driven by a motor 12. A bushing 14 is installed on the screw 13. The bushing 14 moves along the protective frame 52 as the screw 13 rotates. A small swing arm 15 is rotatably connected to the bushing 14. One end of a large swing arm 16 is rotatably connected to the moving frame 4, and the other end is connected to a runner 17. The runner 17 is in contact with the bottom surface of the protective frame 52. The large swing arm 16 is fixedly connected to the small swing arm 15.

[0037] In the above solution, after the angle of the belt conveyor 6 needs to be adjusted, the motor 12 is started to drive the screw 13 to rotate. During the rotation of the screw 13, the bushing 14 moves and changes its position on the screw 13. During the angle change of the bushing 14, the swing angles of the large swing arm 16 and the small swing arm 15 change to achieve the angle change of the belt conveyor.

[0038] As Figure 4 and Figure 5 shown, the atomization assembly includes an adjustment frame 18. An atomization disk 19 is placed in the adjustment frame 18. One end of the atomization disk 19 is open and the other end is closed. The closed end of the atomization disk 19 extends and is connected to a connecting shaft 20. The connecting shaft 20 penetrates the adjustment frame 18. The other end of the connecting shaft 20 is fixedly connected to a first pulley 21. The belt conveyor 6 has a plurality of second driven pulleys 53. One of the second driven pulleys 53 is connected to the first pulley 21 through a belt 54.

[0039] The atomization disk 19 extends a plurality of first partition plates 22 from the closed side to the open side. A flow channel 23 is formed between adjacent first partition plates 22. A baffle is extended from the closed side of the atomization disk 19. One end of the first partition plate 22 is fixedly connected to the baffle. A continuous tooth groove 25 is formed on the other end surface of the first partition plate 22. The water inlet pipe 40 penetrates the protective frame 52 and then inserts into the adjustment frame 18. After the water inlet pipe 40 inserts into the adjustment frame 18, it fits with the upper surface of the first partition plate 22 to add clean water to the flow channel 23.

[0040] In the above technical solution, during the operation of the belt conveyor 6, its second driven pulley 53 rotates. During the rotation of the second driven pulley 53, the first pulley 21 is driven to rotate synchronously through the belt 54. The rotation of the first pulley 21 synchronously drives the atomization disk 19 to rotate. Clean water is added to the flow channel 23 from the water inlet pipe 40. During the rotation of the atomization disk 19, water enters different flow channels 23. The water entering the flow channel 23 is torn and atomized and sprayed along the flow channel 23 during high-speed rotation by the tooth groove 25.

[0041] As Figure 2 and Figure 6 shown, the adjustment assembly includes an adjustment groove 28 opened on the protective frame 52. A leveling block 29 is placed between the protective frames 52. Sliders 30 extend from both sides of the leveling block 29. The sliders 30 are inserted into the adjustment groove 28.

[0042] In the above solution, the adjustment groove 28 can be a vertical groove or an inclined groove.

[0043] In the above solution: The height of the ore on the belt conveyor 6 is different. When it reaches a certain height, the leveling block 29 is blocked and rises, and only the tip of the ore is leveled.

[0044] As Figures 7 to 9 shown, the adjustment assembly includes a tensioning wheel 31. The tensioning wheel 31 is rotatably installed on a fixed shaft 32. A first through groove 34 is opened on the protective frame 52. The fixed shaft 32 is loaded in the first through groove 34, and arc grooves with matching shaft diameters are provided on the upper and lower sides of the first through groove 34.

[0045] In the above solution, the belt 54 is tensioned by the tensioning wheel 31.

[0046] As Figures 7 to 9 shown, a vertically downward slideway 35 is opened on the bottom surface of the adjustment groove 28. A sliding rod 36 is loaded in the slideway 35. A spring 37 is sleeved on the sliding rod 36 and one end is fixed in the slideway 35. The other end of the spring 37 is fixedly connected to the sliding rod 36. The sliding rod 36 is fixedly connected to the leveling block 29. The sliding rod 36 moves vertically downward in compression with the slider 30 of the leveling block 29 and contacts the fixed shaft 32 of the tensioning wheel 31. After the arc-shaped block 38 at the end of the sliding rod 36 contacts the fixed shaft 32, the fixed shaft 32 is pressed down in the first through groove 34 to cooperate with the lower arc groove;

[0047] In the above solution: The leveling block 29 always closely adheres to the upper surface of the ore under the action of the spring 37. When the resistance of the ore is greater than that of the spring 37, the leveling block 29 and the sliding rod 36 move upward. When the resistance of the ore is less than that of the spring 37, the leveling block 29 and the sliding rod 36 descend and reset.

[0048] As Figure 8 and Figure 9 shown, a diaphragm valve is provided on the water inlet pipe 40;

[0049] The aperture valve includes an outer ring 41. Both ends of the outer ring 41 are connected to the water inlet pipe 40. Inside the outer ring 41 is an accommodation chamber 44. A rotating sealing plate 42 is arranged inside the outer ring 41. A flow channel hole with the same inner diameter as the water inlet pipe 40 is opened on the sealing plate 42. A first rectangular groove 45 is opened on the sealing plate 42. At least one first assembly 46 and at least one second assembly 47 are joined together on the sealing plate 42 to cut off the flow of the water inlet pipe 40. The structures of the first assembly 46 and the second assembly 47 are the same. A column rod 48 is provided on the first assembly 46 and the second assembly 47. The column rod 48 is inserted into the first rectangular groove 45, and the other end of the column rod 48 is fixedly connected to the end of the outer ring 41. An arc-shaped groove 49 is opened on the outer ring 41. A lever 50 passes through the arc-shaped groove 49 and is fixedly connected to the sealing plate 42. The other end of the lever 50 is rotatably connected to the fixed shaft 32.

[0050] In the above solution, the initial state is the maximum flow rate. During the rotation of the lever 50, the sealing plate 42 rotates. The rotation of the sealing plate 42 causes the first assembly 46 and the second assembly 47 to rotate and gradually adjust the flow rate. The opening amplitude of the first assembly 46 and the second assembly 47 is freely adjusted according to the rotation amplitude of the lever 50.

[0051] In an integrated implementation manner of the present invention, the specific implementation manner after combination according to the above solution is as follows:

[0052] Steps for storing and weighing non-ferrous metal ore materials: The non-ferrous metal ore is stored in the 4 material storage bins 27 of the storage bin 1. For easy understanding, the 4 material storage bins 27 are divided into the No. 1 material storage bin, the No. 2 material storage bin, the No. 3 material storage bin, and the No. 4 material storage bin. The basic settings of the material storage bin 27 adopt the conventional settings in the art, and at least have a feeding side and a discharging side. There is a valve that can controllably cut off the discharging at the discharging side. The discharging sides of the 4 material storage bins 27 are vertically corresponding and closely attached to the corresponding weighing buckets. After the valves of the 4 material storage bins 27 are opened, the ore materials enter the weighing bucket 3. The basic settings of the weighing bucket 3 adopt the conventional settings in the art, and at least have a feeding side and a discharging side. There is a valve that can controllably cut off the discharging at the discharging side. The weighing bucket 3 weighs by the volume method. The volume method calculates the weight by the space volume occupied by the ore materials. After the 4 weighing buckets are full, the valves of the material storage bin 27 are closed to complete the preparation work of the initial state;

[0053] Steps for packing: Start the driving source 9 to drive the driving wheel 10 to rotate. The driving wheel 10 drives the driven wheel 8 to rotate through the connecting member 11. During the rotation of the driven wheel 8, the first driving shaft 7 is further driven to rotate, so as to start the belt conveyor 6 to operate. After the belt conveyor 6 operates, the valve of a weighing bucket 3 located above the belt conveyor 6 is opened, and the ore materials fall onto the upper surface of the running belt conveyor 6. The ore materials are sent to the container along with the belt conveyor 6;

[0054] When multiple conveyors supply materials to two containers, the weighing buckets 3 corresponding to the No. 1 storage bin and the No. 2 storage bin alternately supply materials to the No. 1 conveyor, and the weighing buckets 3 corresponding to the No. 3 storage bin and the No. 4 storage bin alternately supply materials to the No. 2 conveyor, realizing uninterrupted feeding and multi-unit synchronous feeding;

[0055] When adjusting the conveying angle of the belt conveyor according to the loading capacity or demand of the container, the motor 12 is started to drive the screw 13 to rotate. During the rotation of the screw 13, the sleeve 14 converts the rotational motion into a linear motion, and the sleeve 14 moves longitudinally along the protective frame 52. During this process, as the sleeve 14 moves linearly, the small swing arm 15 generates an angular transformation. After the small swing arm 15 is fixedly connected to the large swing arm 16, the angular transformation of the small swing arm 15 is transmitted to the large swing arm 16. One end of the large swing arm 16 is hinged to the moving frame 4, and during the angular transformation of the large swing arm 16, it moves along the protective frame to realize the lowering and lifting of the belt conveyor 6;

[0056] Atomization dust suppression steps: During the packing step, when the ore material falls from the weighing bucket 3 into the belt conveyor 6, ore powder escapes. Therefore, the conventional method uses a sky curtain, that is, an atomized area arranged over the entire production area to prevent the escape of dust. This method uses a large amount of water, and the local dust suppression effect is low, but the effect is significant within the area. On the other hand, because the amount of flying dust generated varies according to the different conveying speeds and falling speeds of the belt conveyor, it is impossible to accurately adjust the atomization effect. Therefore, in this solution:

[0057] During the rotation of the second driven wheel 53 of the belt conveyor 6, the first pulley 21 is driven to rotate through the belt 54. The rotation of the first pulley 21 drives the atomization disc 19 to rotate at high speed. At the same time, the water inlet pipe 40 is buried in the protective frame 52 and inserted into the side of the adjustment frame 18. The water outlet of the water inlet pipe 40 fits with the upper surface of the first partition plate 22 to continuously introduce water into the flow channel 23. After the water enters the flow channel 23, it is thrown outwards in the high-speed rotating atomization disc 19 and torn and atomized by the tooth grooves 25 and sprayed on the upper part of the belt conveyor 6 to suppress the flying dust;

[0058] At the same time, the belt 54 is tensioned by the tensioning wheel 31. After the ore material falls into the belt conveyor 6, some materials on the upper part of the ore material pile located on the belt conveyor 6 will slide down after the angle adjustment of the belt conveyor 6. Therefore, a leveling block 29 is provided. When the resistance generated by the ore material is greater than the elastic force of the spring 37, the leveling block 29 will move upward against the force of the spring 37 to accurately level the tip of the ore material, ensuring the flatness of the ore material during transportation. When the resistance of the ore material is less than the elastic force of the spring 37, the leveling block 29 will smoothly descend and reset under the action of the spring 37 to continuously level the subsequent ore material;

[0059] When the leveling block 29 rises due to the resistance of the mineral material, the closely connected sliding rod 36 will rise accordingly. At this time, the fixed shaft 32 is in the upper arc groove of the first through groove 34. When the leveling block 29 descends due to the restoring force of the mineral material spring 37, the closely connected sliding rod 36 will descend accordingly. The arc-shaped block 38 at the end of the sliding rod 36 contacts the fixed shaft 32 during the descending process, thereby pressing down the fixed shaft 32 and causing the fixed shaft 32 to move downward in the first through groove 34, making it perfectly match with the lower arc groove of the first through groove 34;

[0060] During the above leveling process, when the sliding rod 36 descends and presses down the fixed shaft 32, causing the fixed shaft 32 to move downward in the first through groove 34, the descending of the fixed shaft 32 drives the lever 50 to descend, causing the sealing plate 42 to rotate. The rotation of the sealing plate 42 causes the first assembly 46 and the second assembly 47 to rotate and gradually adjust the flow rate to become smaller. The opening amplitude of the first assembly 46 and the second assembly 47 is freely adjusted according to the rotation amplitude of the lever 50.

[0061] The above is only the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art of this technology, several improvements can be made without departing from the principle of the present invention, and these improvements should also be regarded as the protection scope of the present invention.

Claims

1. A multi-purpose non-ferrous ore packing machine, used for conveying non-ferrous metal ore into a container, comprising a storage bin (1) for storing ore, the storage bin (1) being mounted on a carrying platform (2), a weighing barrel (3) being provided on the carrying platform (2) and docking with an outlet of the storage bin (1), a conveyor being arranged at the lower part of the weighing barrel (3), and the conveyor carrying the ore in the weighing barrel (3) is conveyed to the container, characterized in that: The conveyor includes a movable frame (4) and a mounting frame (5) fixedly connected to the movable frame (4). A belt conveyor (6) is mounted on the mounting frame (5). The first driving shaft (7) of the belt conveyor (6) is mounted on the movable frame (4) through bearings, and a driven wheel (8) is connected to the end of the first driving shaft (7). A driving source (9) mounted on the movable frame (4) drives the driving wheel (10) to rotate. The driving wheel (10) and the driven wheel (8) are connected by a connecting member (11) to move synchronously. An adjusting assembly is added to the conveyor to adjust the atomizing height of the atomizing assembly through the adjusting assembly.

2. The multi-purpose colored ore packing machine according to claim 1, characterized in that: A protective frame (52) is mounted on the side of the belt conveyor (6). A straight-line mechanism is mounted on the lower part of the protective frame (52). The straight-line mechanism includes a screw rod (13) driven by a motor (12). A bushing (14) is mounted on the screw rod (13). The bushing (14) moves along the protective frame (52) as the screw rod (13) rotates. A small swing arm (15) is rotatably connected to the bushing (14). One end of a large swing arm (16) is rotatably connected to the movable frame (4), and the other end is connected to a runner (17). The runner (17) is in contact with the bottom surface of the protective frame (52). The large swing arm (16) is fixedly connected to the small swing arm (15).

3. The multi-purpose colored ore packing machine according to claim 1, characterized in that: The driving wheel (10) and the driven wheel (8) can be sprockets or belt pulleys. According to the types of the driving wheel (10) and the driven wheel (8), the connecting member (11) is a belt or a chain.

4. A multi-purpose colored ore packing machine according to claim 1, characterized in that: The atomizing assembly includes an adjusting frame (18). An atomizing disc (19) is placed in the adjusting frame (18). One end of the atomizing disc (19) is open and the other end is closed. The closed end of the atomizing disc (19) extends and is connected to a connecting shaft (20). The connecting shaft (20) penetrates through the adjusting frame (18). The other end of the connecting shaft (20) is fixedly connected to a first belt pulley (21). The belt conveyor (6) has a plurality of second driven wheels (53). A belt (54) is connected between one of the second driven wheels (53) and the first belt pulley (21).

5. The multi-purpose colored ore packing machine according to claim 4, characterized in that: The atomizing disc (19) extends a plurality of first partition plates (22) from the closed side to the open side. Flow channels (23) are formed between adjacent first partition plates (22). A baffle extends from the closed side of the atomizing disc (19). One end of the first partition plate (22) is fixedly connected to the baffle, and continuous tooth grooves (25) are formed on the other end surface of the first partition plate (22).

6. A multi-purpose colored ore packing machine according to claim 6, characterized in that: The storage bin (1) is partitioned into a plurality of material storage bins (27) by a second partition plate (26). Each material storage bin (27) corresponds to a weighing bucket (3). There is at least one conveyor, and each conveyor corresponds to at least one weighing bucket (3).

7. A multi-purpose colored ore packing machine according to claim 5, characterized in that: The adjusting assembly includes an adjusting groove (28) formed in the protective frame (52). A scraping block (29) is placed between the protective frames (52). Sliders (30) extend from both sides of the scraping block (29). The sliders (30) are inserted into the adjusting groove (28).

8. A multi-purpose colored ore packing machine according to claim 7, characterized in that: The adjusting assembly includes a tensioning wheel (31). The tensioning wheel (31) is rotatably mounted on a fixed shaft (32). A first through groove (34) is formed in the protective frame (52). The fixed shaft (32) is loaded in the first through groove (34). Arc-shaped grooves with a matching shaft diameter are provided on the upper and lower sides of the first through groove (34).

9. The multi-purpose colored ore packing machine according to claim 8, wherein: A vertically downward slideway (35) is formed on the bottom surface of the adjusting groove (28). A sliding rod (36) is loaded in the slideway (35). A spring (37) is sleeved on the sliding rod (36), and one end of the spring (37) is fixed in the slideway (35). The other end of the spring (37) is fixedly connected to the sliding rod (36). The sliding rod (36) is fixedly connected to the leveling block (29). The sliding rod (36) moves vertically downward in compression with the slider (30) of the leveling block (29) and contacts the fixed shaft (32) of the tensioning wheel (31). After the arc-shaped block (38) at the end of the sliding rod (36) contacts the fixed shaft (32), the fixed shaft (32) is pressed down in the first through groove (34) to cooperate with the lower arc-shaped groove.

10. A multi-purpose colored ore packing machine according to claim 8, characterized in that: The water inlet pipe (40) penetrates through the adjusting frame (18) and then fits on the upper surface of the first partition plate (22) to add purified water to the flow channel (23). An aperture valve is provided on the water inlet pipe (40). The aperture valve includes an outer ring (41). Both ends of the outer ring (41) are connected to the water inlet pipe (40). An accommodation cavity (44) is formed inside the outer ring (41). A rotatable sealing plate (42) is provided inside the outer ring (41). A flow channel hole with the same inner diameter as the water inlet pipe (40) is formed in the sealing plate (42). A first rectangular groove (45) is formed in the sealing plate (42). At least one first assembly (46) and at least one second assembly (47) are combined on the sealing plate (42) to cut off the flow of the water inlet pipe (40). The structures of the first assembly (46) and the second assembly (47) are the same. A column rod (48) is provided on the first assembly (46) and the second assembly (47). The column rod (48) is inserted into the first rectangular groove (45). The other end of the column rod (48) is fixedly connected to the end of the outer ring (41). An arc-shaped groove (49) is formed in the outer ring (41). A lever (50) passes through the arc-shaped groove (49) and is fixedly connected to the sealing plate (42). The other end of the lever (50) is rotatably connected to the fixed shaft (32).

Images