Size-adjustable crushing device for ore processing

Abstract

The invention discloses a size-adjustable ore processing crushing device, and relates to the technical field of ore processing crushing, the size-adjustable ore processing crushing device comprises a shell, the inner wall of the shell is rotatably connected with a static roller, one side of the shell is fixedly connected with a first motor, and the output end of the first motor penetrates through the inner wall of the shell and is fixedly connected with the surface of the static roller; a processing mechanism is arranged on one side of the shell; the processing mechanism comprises an adjusting unit, the adjusting unit is arranged on one side of the shell, and the adjusting unit is used for adjusting the ore crushing size. According to the size-adjustable crushing device for ore processing, through the arrangement of the adjusting unit, when a user uses the device to carry out ore splashing and crushing operation, the ore crushing size can be adjusted; a user can adjust the crushing size of ore processing by adjusting the distance between the movable roller and the static roller, when the distance between the movable roller and the static roller is increased, the ore is crushed into large particles, and when the distance between the movable roller and the static roller is reduced, the process is opposite.

Description

Technical Field

[0001] The invention relates to the technical field of ore processing and crushing, in particular to a size-adjustable crushing device for ore processing. Background Art

[0002] Crushing operations are performed during ore processing. Crushing devices for ore processing are mechanical equipment used to break large pieces of ore into small pieces by extrusion, impact, etc. In the processing of metal ores and non-metallic ores, the application of crushers is very critical. It not only affects production efficiency, but also determines the particle size and quality of the final product.

[0003] However, in the existing crushing device, it is not convenient for users to adjust the size of ore crushing by adjusting the spacing between the rollers. Even if it can be adjusted, the effect may be limited. At the same time, it is not convenient for users to screen after crushing, it is not convenient for users to clean the screen, and it is not convenient to use the vibration of the rollers to further enhance the effect and efficiency of crushing ore. For this reason, we propose a crushing device for ore processing with adjustable size. Summary of the invention

[0004] The object of the present invention is to provide a size-adjustable crushing device for ore processing to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a size-adjustable crushing device for ore processing, comprising a shell, the inner wall of the shell is rotatably connected to a static drum, one side of the shell is fixedly connected to a first motor, the output end of the first motor penetrates the inner wall of the shell and is fixedly connected to the surface of the static drum, and one side of the shell is provided with a processing mechanism;

[0006] The processing mechanism includes an adjusting unit, which is arranged on one side of the housing and is used to adjust the size of ore crushing;

[0007] The processing mechanism further comprises a cleaning unit, which is arranged on the inner wall of the shell and is used for cleaning the screen;

[0008] An eccentric vibration mechanism is disposed on the inner wall of the shell, and the eccentric vibration mechanism is used to increase a certain vibration effect during adjustment.

[0009] Preferably, the adjusting unit comprises a fixed frame plate, the fixed frame plate is fixedly connected to one side of the shell, the inner wall of the shell is provided with a movable roller, a positioning rod is fixedly connected to one side of the shell, the number of the positioning rods is two, one end of the positioning rod is fixedly connected to the surface of the fixed frame plate, the surface of each positioning rod is sleeved with a fixed plate, a hydraulic cylinder is fixedly connected to one side of the shell, the number of the hydraulic cylinders is two, the output end of the hydraulic cylinder is fixedly connected to the surface of the fixed plate, a telescopic rod is fixedly installed on the surface of the fixed plate, the number of the telescopic rods is two, the output end of the telescopic rod is fixedly connected to a movable plate, the movable plate is slidably connected to the surface of the shell, the surface of the movable plate is fixedly connected with a spring, the spring is sleeved on the surface of the telescopic rod, one end of the spring is fixedly connected to the surface of the fixed plate, sliding grooves are opened on both sides of the shell, the inner wall of the shell is provided with a fixed shaft, the surface of the fixed shaft contacts the inner wall of the sliding groove, and the movable roller is fixedly sleeved on the surface of the fixed shaft , one side of the shell is slidably connected with a fixed frame, the surface of the fixed frame is fixedly connected with a second motor, the output end of the second motor penetrates the surface of the movable plate and is fixedly connected to one end of the fixed shaft, one side of the shell is provided with an arc groove, the inner wall of the arc groove is fixedly connected with a fine brush, and the number of the arc grooves is two, the inner wall of the shell is provided with a first sieve plate, one end of the first sieve plate is rotatably connected to the second sieve plate, the surface of the first sieve plate is fixedly connected with a rotating shaft, the connection between the first sieve plate and the second sieve plate is rotatably connected by the rotating shaft, the number of the first sieve plate, the second sieve plate and the rotating shaft are both two, one side of the second sieve plate is fixedly connected with a sliding rod, the surface of the sliding rod contacts the inner wall of the arc groove, one end of the sliding rod is fixedly connected with a connecting block, the number of the connecting blocks is two, one side of the shell is rotatably connected with a rotating block, the number of the rotating blocks is two, the inner wall of the rotating block is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected to the surface of the connecting block.

[0010] Preferably, the cleaning unit includes a connecting plate, the connecting plate is fixedly connected to the surface of the movable plate, the surface of the connecting plate is fixedly connected to a movable box, the movable box is slidably connected to the inner wall of the shell, and the surface of the movable box is fixedly connected to the surface of the first screen plate.

[0011] Preferably, a placement tube is fixedly connected to both sides of the mobile box, and a fixed block is fixedly connected to both sides of the mobile box. The number of the fixed blocks is two, and the inner wall of the fixed block is fixedly connected to the surface of the placement tube.

[0012] Preferably, the inner wall of the moving box is rotatably connected to a threaded rod, the surface of the threaded rod is threadedly connected to a moving block, the moving block is slidably connected to the inner wall of the moving box, the surface of the moving block is fixedly connected to a square sliding rod, the surface of the square sliding rod is sleeved with a sliding column, and one end of the sliding column is fixedly connected to the first gear.

[0013] Preferably, the inner wall of the mobile box is fixedly connected with a long tooth plate, the long tooth plate is inclined, the long tooth plate is meshed with the first gear, the surface of the first gear is fixedly connected with a mobile ring, the surface of the mobile box is provided with an inclined groove with the same length as the long tooth plate, and the surface of the mobile ring is in contact with the inner wall of the inclined groove.

[0014] Preferably, the inner wall of the placement cylinder is rotatably connected to a fixed rolling rod, the number of the fixed rolling rods is two, a dustproof cloth is wound on the surface of the fixed rolling rod, and the inner wall of the dustproof cloth is fixedly connected to the outer ring of the movable ring.

[0015] Preferably, the inner wall of the placing tube is provided with a clockwork spring, the number of which is two, one end of the clockwork spring is fixedly connected to the inner wall of the placing tube, the other end of the clockwork spring is fixedly connected to the surface of the fixed winding rod, the surface of the moving box is fixedly connected with a scraper, the number of which is two, and the surface of the scraper is in contact with the surface of the dustproof cloth.

[0016] Preferably, a long rod is fixedly connected to the inner wall of the movable ring, a cone block is fixedly connected to the surface of the long rod, and the number of the cone blocks is several, hard bristles are fixedly connected to the surface of the long rod, and the number of the hard bristles is several, a third motor is fixedly connected to the surface of the movable box, and the output end of the third motor passes through the inner wall of the movable box, and the output end of the third motor is fixedly connected to one end of the threaded rod.

[0017] Preferably, the eccentric vibration mechanism includes a movable frame, which is slidably connected to the inner wall of the shell, and the movable frame is sleeved on the surface of the fixed shaft. The surface of the movable frame is fixedly connected with an annular gear plate, and the annular gear plate is rotatably connected to one side of the movable roller. One side of the movable roller is rotatably connected with a second gear, and the second gear is meshed with the annular gear plate. The surface of the second gear is fixedly connected with a rotating rod, one end of the rotating rod passes through the inner cavity of the movable roller, and the surface of the rotating rod is sleeved with an eccentric block.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention provides an adjustment unit. When the user uses the device to perform ore crushing operations, the user can adjust the distance between the dynamic roller and the static roller to adjust the size of the ore processing and crushing. When the distance between the dynamic roller and the static roller becomes larger, the ore is crushed into larger particles. When the distance between the dynamic roller and the static roller decreases, the opposite is true. At the same time, the spring can enable the dynamic roller and the static roller to generate a certain push during the crushing operation, thereby realizing the opening and closing of the distance between the dynamic roller and the static roller, which is conducive to generating a certain clamping force during crushing, further increasing the efficiency of ore crushing, and can be quickly screened after crushing. Ores with larger sizes will slide out of the shell due to the influence of the inclined screen plate, which is convenient for users to collect.

[0020] 2. The present invention provides a cleaning unit, so that after screening the gravel, the user can clean the first sieve plate and the second sieve plate more conveniently, and can effectively clean off the stones stuck on the surfaces of the first sieve plate and the second sieve plate, making it convenient for the user to maintain the first sieve plate and the second sieve plate, and can also avoid unsatisfactory screening effect next time due to failure to clean in time.

[0021] 3. The present invention provides an eccentric vibration mechanism, which can exert a certain vibration effect on the moving drum when the moving drum rotates to crush the ore, and cooperates with the spring to generate a certain clamping force during crushing, thereby further increasing the ore crushing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 is a schematic structural diagram of a first motor of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the static drum of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the fixed shaft and the sliding groove of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the movable drum of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the extension rod and the eccentric block of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the first sieve plate and the second sieve plate of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the cone block and the hard bristles of the present invention;

[0030] Fig. 9It is a structural schematic diagram of the fixing block and the placing tube of the present invention;

[0031] Fig.10 It is a schematic diagram of the structure of the movable ring and the dustproof cloth of the present invention;

[0032] Fig.11 It is a schematic diagram of the structure of the first gear and the long toothed plate of the present invention;

[0033] Fig.12 It is a schematic diagram of the structure of the fixed winding rod and the winding spring of the present invention;

[0034] Fig.13 It is a schematic diagram of the local structure of the structure of the present invention;

[0035] Fig.14 For the present invention Fig.13 A magnified view of the local structure at point A.

[0036] In the figure: 1, shell; 2, processing mechanism; 3, eccentric vibration mechanism; 301, moving frame; 302, annular gear plate; 303, second gear; 304, rotating rod; 305, eccentric block; 4, static roller; 5, first motor; 21, adjustment unit; 2101, fixed frame plate; 2102, moving roller; 2103, positioning rod; 2104, fixed plate; 2105, hydraulic cylinder; 2106, telescopic rod; 2107, moving plate; 2108, spring; 2109, fixed shaft; 2110, sliding groove; 2111, fixed frame; 2112, second motor; 2113, arc groove; 2114, fine brush; 2115, first sieve plate; 2116, first Second sieve plate; 2117, rotating shaft; 2118, sliding rod; 2119, connecting block; 2120, rotating block; 2121, electric push rod; 22, cleaning unit; 2201, connecting plate; 2202, moving box; 2203, placing cylinder; 2204, fixed block; 2205, threaded rod; 2206, moving block; 2207, square sliding rod; 2208, sliding column; 2209, first gear; 2210, long tooth plate; 2211, moving ring; 2212, fixed winding rod; 2213, dustproof cloth; 2214, clockwork spring; 2215, scraper; 2216, long rod; 2217, cone block; 2218, hard brush bristles; 2219, third motor. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Embodiment 1

[0039] See also Figure 1-14 The present invention provides a technical solution: a crushing device for ore processing with adjustable size. The present invention makes corresponding improvements to the technical problems mentioned in the background technology, including a shell 1, the inner wall of the shell 1 is rotatably connected to a static drum 4, one side of the shell 1 is fixedly connected to a first motor 5, the output end of the first motor 5 penetrates the inner wall of the shell 1 and is fixedly connected to the surface of the static drum 4, and one side of the shell 1 is provided with a processing mechanism 2;

[0040] The processing mechanism 2 includes an adjusting unit 21, which is arranged on one side of the housing 1 and is used to adjust the size of ore crushing;

[0041] The processing mechanism 2 further includes a cleaning unit 22, which is disposed on the inner wall of the housing 1 and is used to clean the screen.

[0042] An eccentric vibration mechanism 3 is provided on the inner wall of the housing 1, and the eccentric vibration mechanism 3 is used to increase a certain vibration effect during the adjustment.

[0043] As a further limitation of the processing mechanism 2 of the present invention, the adjustment unit 21 includes a fixed frame plate 2101, the fixed frame plate 2101 is fixedly connected to one side of the shell 1, the inner wall of the shell 1 is provided with a moving roller 2102, one side of the shell 1 is fixedly connected to a positioning rod 2103, the number of the positioning rods 2103 is two, one end of the positioning rod 2103 is fixedly connected to the surface of the fixed frame plate 2101, the surface of the positioning rod 2103 is sleeved with a fixed plate 2104, one side of the shell 1 is fixedly connected to a hydraulic cylinder 2105, the number of the hydraulic cylinder 2105 is two, the output end of the hydraulic cylinder 2105 is fixedly connected to the surface of the fixed plate 2104, the fixed plate 2104 A telescopic rod 2106 is fixedly installed on the surface of the shell 1, and the number of the telescopic rods 2106 is two. The output end of the telescopic rod 2106 is fixedly connected to a moving plate 2107, and the moving plate 2107 is slidably connected to the surface of the shell 1. The surface of the moving plate 2107 is fixedly connected to a spring 2108, and the spring 2108 is sleeved on the surface of the telescopic rod 2106. One end of the spring 2108 is fixedly connected to the surface of the fixed plate 2104. Sliding grooves 2110 are provided on both sides of the shell 1. A fixed shaft 2109 is provided on the inner wall of the shell 1. The surface of the fixed shaft 2109 contacts the inner wall of the sliding groove 2110. The movable roller 2102 is fixedly sleeved on the surface of the fixed shaft 2109. A fixing frame 2111 is slidably connected to one side of the shell 1, and a second motor 2112 is fixedly connected to the surface of the fixing frame 2111. The output end of the second motor 2112 penetrates the surface of the movable plate 2107 and is fixedly connected to one end of the fixed shaft 2109. An arc groove 2113 is provided on one side of the shell 1. A fine brush 2114 is fixedly connected to the inner wall of the arc groove 2113. There are two arc grooves 2113. A first sieve plate 2115 is provided on the inner wall of the shell 1. One end of the first sieve plate 2115 is rotatably connected to the second sieve plate 2116. A rotating shaft 2117 is fixedly connected to the surface of the first sieve plate 2115. The first sieve plate 2115 and the second sieve plate 2116 are rotatably connected. The connection of 2116 is rotatably connected by a rotating shaft 2117. The number of the first sieve plate 2115, the second sieve plate 2116 and the rotating shaft 2117 are all two. A sliding rod 2118 is fixedly connected to one side of the second sieve plate 2116. The surface of the sliding rod 2118 contacts the inner wall of the arc groove 2113. One end of the sliding rod 2118 is fixedly connected to a connecting block 2119. The number of the connecting blocks 2119 is two. A rotating block 2120 is rotatably connected to one side of the shell 1. The number of the rotating blocks 2120 is two. The inner walls of the rotating blocks 2120 are fixedly connected to electric push rods 2121. The output end of the electric push rod 2121 is fixedly connected to the surface of the connecting block 2119.

[0044] The specific implementation method of this embodiment is as follows: when the user performs a crushing operation, the user feeds the ore to be crushed into the shell 1 from above, and the user starts the first motor 5 and the second motor 2112 through an external control switch. The first motor 5 and the second motor 2112 are powered by an external power supply, and the output ends of the first motor 5 and the second motor 2112 respectively drive the dynamic roller 2102 and the static roller 4 to rotate, and the ore can be crushed by the extrusion of the dynamic roller 2102 and the static roller 4, and the crushed ore will fall to the surface of the first screen plate 2115 and the second screen plate 2116, and the connection between the first screen plate 2115 and the second screen plate 2116 is rotated by the rotating shaft 2117 , which can achieve the effect of folding. When the user starts the hydraulic cylinder 2105 through the external control switch, the hydraulic cylinder 2105 is powered by an external power supply. When the hydraulic cylinder 2105 is started, it can push the fixed plate 2104 to move. When the fixed plate 2104 moves, it can drive the movable plate 2107 to move through the connection between the spring 2108 and the telescopic rod 2106. At the same time, it can drive the second motor 2112, the fixed shaft 2109 and the movable roller 2102 to move, so as to adjust the distance between the movable roller 2102 and the static roller 4. When the distance is increased, the extrusion force between them will become smaller, and the extrusion force of the ore will become larger. The fixed frame plate 2101 can position The rod 2103 is fixed, and the positioning rod 2103 can make the fixed plate 2104 more stable when sliding and moving on its surface. The thrust of the spring 2108 can further increase the squeezing force between the movable roller 2102 and the static roller 4. The telescopic rod 2106 can ensure the stability of the spring 2108 when it is telescopic. By setting the sliding groove 2110, the fixed shaft 2109 can slide on its inner wall to facilitate the movement of the movable roller 2102. The user can start the electric push rod 2121 through the external control switch. The electric push rod 2121 is powered by an external power supply. When the electric push rod 2121 is output, it can drive the slide rod 2118 in the arc groove 211 through the connecting block 2119. 3 slides along the inner wall of the shell 1, so that the second screen plate 2116 can be turned over and folded along the direction of the arc groove 2113. By setting the fine brush 2114, it is possible to prevent stones and the like from entering the arc groove 2113, and to prevent stones from getting stuck on the inner wall of the arc groove 2113, which may cause the slide bar 2118 to get stuck. In addition, the first screen plate 2115 and the second screen plate 2116 are installed with a certain inclination. When the crushed stones that are too large to pass through the screen plate are able to slide out from the opening on one side of the shell 1 by relying on the inclined surface, the opening on one side of the shell 1 is connected to an external conveying device for facilitating the conveying of the crushed stones. Similarly, an external conveying device is also provided at the bottom of the shell 1 for facilitating the conveying of the crushed ore.

[0045] Embodiment 2

[0046] See also Figure 1-14The present invention provides a technical solution: a size-adjustable crushing device for ore processing. The present invention makes corresponding improvements to the technical problems mentioned in the background technology.

[0047] As a further limitation of the processing mechanism 2 of the present invention, the cleaning unit 22 includes a connecting plate 2201, which is fixedly connected to the surface of the movable plate 2107, and a movable box 2202 is fixedly connected to the surface of the connecting plate 2201, and the movable box 2202 is slidably connected to the inner wall of the shell 1, and the surface of the movable box 2202 is fixedly connected to the surface of the first screen plate 2115. By setting the connecting plate 2201, the connecting plate 2201 can drive the movable box 2202 to slide on the inner wall of the shell 1, and then the movable box 2202 can drive the first screen plate 2115 to move. When the first screen plate 2115 and the second screen plate 2116 are moving, the electric push rod 2121 activated by the user will drive the slide rod 2118 to slide on the inner wall of the arc groove 2113 through the connecting block 2119, so that the first screen plate 2115 and the second screen plate 2116 will not be stuck when they move.

[0048] The two sides of the mobile box 2202 are fixedly connected with a placing cylinder 2203, and the two sides of the mobile box 2202 are fixedly connected with a fixing block 2204. There are two fixing blocks 2204. The inner wall of the fixing block 2204 is fixedly connected to the surface of the placing cylinder 2203. By setting the placing cylinder 2203, the dustproof cloth 2213 can be rolled up and placed. The fixing block 2204 can firmly fix the placing cylinder 2203 on the surface of the mobile box 2202 so that it will not fall off easily, thereby increasing its stability.

[0049] The inner wall of the moving box 2202 is rotatably connected with a threaded rod 2205, and the surface of the threaded rod 2205 is threadedly connected with a moving block 2206, and the moving block 2206 is slidably connected to the inner wall of the moving box 2202, and the surface of the moving block 2206 is fixedly connected with a square sliding rod 2207, and the surface of the square sliding rod 2207 is sleeved with a sliding column 2208, and one end of the sliding column 2208 is fixedly connected with a first gear 2209. By setting the threaded rod 2205, the user starts the third motor 2219 through an external power supply, and the third motor 2219 is powered by the external power supply. The output end of the third motor 2219 drives the threaded rod 2205 to rotate. When the threaded rod 2205 rotates, it can drive the moving block 2206 to slide in the inner cavity of the moving box 2202, and then drive the sliding column 2208 to move left and right. When the sliding column 2208 moves left and right, it drives the first gear 2209 to move.

[0050] The inner wall of the moving box 2202 is fixedly connected with a long tooth plate 2210, and the long tooth plate 2210 is inclined. The long tooth plate 2210 is meshed with the first gear 2209. The surface of the first gear 2209 is fixedly connected with a moving ring 2211. The surface of the moving box 2202 is provided with an inclined groove with the same length as the long tooth plate 2210. The surface of the moving ring 2211 contacts the inner wall of the inclined groove. When the sliding column 2208 moves left and right, it drives the first gear 2209 to rotate on the surface of the long tooth plate 2210. At the same time, it drives the moving ring 2211 to slide in the inclined groove with the same length as the long tooth plate 2210. Because the sliding column 2208 is slidably mounted on the surface of the square sliding rod 2207, the moving ring 2211 can slide in the inclined groove.

[0051] The inner wall of the placing cylinder 2203 is rotatably connected to a fixed rolling rod 2212, and there are two fixed rolling rods 2212. A dustproof cloth 2213 is wound on the surface of the fixed rolling rod 2212. The inner wall of the dustproof cloth 2213 is fixedly connected to the outer ring of the moving ring 2211. When the moving ring 2211 is driven to slide in the inclined groove, the dustproof cloth 2213 will also slide and move on the inner wall of the moving box 2202. The dustproof cloth 2213 can prevent stones, dust, etc. from entering the moving box 2202.

[0052] The inner wall of the placing cylinder 2203 is provided with a spring 2214, the number of which is two, one end of which is fixedly connected to the inner wall of the placing cylinder 2203, the other end of which is fixedly connected to the surface of the fixed winding rod 2212, the surface of the moving box 2202 is fixedly connected with a scraper 2215, the number of which is two, the surface of the scraper 2215 contacts the surface of the dustproof cloth 2213, and the dustproof cloth 2213 is in the moving box 220 2, the clockwork springs 2214 arranged on the left and right can timely roll up the dustproof cloth 2213 through the fixed rolling rod 2212, so that it can achieve the effect of tightening the left and right sides, and the setting of the dustproof cloth 2213 is also the same as the angle of the inclined groove. The two placement cylinders 2203 are also arranged to be one high and one low with a certain inclination when there is no obstruction. The scraper 2215 can scrape off the dust on the surface of the dustproof cloth 2213 when it moves left and right to prevent it from entering the placement cylinder 2203.

[0053] A long rod 2216 is fixedly connected to the inner wall of the moving ring 2211, and a cone block 2217 is fixedly connected to the surface of the long rod 2216, and the number of the cone blocks 2217 is several. A hard brush 2218 is fixedly connected to the surface of the long rod 2216, and the number of the hard brush 2218 is several. A third motor 2219 is fixedly connected to the surface of the moving box 2202, and the output end of the third motor 2219 penetrates the inner wall of the moving box 2202, and the output end of the third motor 2219 is fixedly connected to one end of the threaded rod 2205. When the first gear 2209 rotates, it can drive the long rod 2216 to rotate. When the first sieve plate 2115 and the second sieve plate 2116 are folded, the long rod 2216 rotates and moves to clean the first sieve plate 2115 and the second sieve plate 2116. The cone blocks 2217 and hard brushes 2218 arranged on its surface can eject the stones stuck therein and clean the dust on its surface.

[0054] The specific implementation of this embodiment is as follows: by setting a connecting plate 2201, the connecting plate 2201 can drive the moving box 2202 to slide on the inner wall of the shell 1, and then the moving box 2202 can drive the first screen plate 2115 to move. When the first screen plate 2115 and the second screen plate 2116 are moving, the electric push rod 2121 activated by the user will drive the slide bar 2118 to slide on the inner wall of the arc groove 2113 through the connecting block 2119, so that the first screen plate 2115 and the second screen plate 2116 will not be stuck when they move. 2203, can roll up and place the dustproof cloth 2213, the fixing block 2204 can firmly fix the placement tube 2203 on the surface of the mobile box 2202, so that it will not fall off easily, thereby increasing its stability, by setting the threaded rod 2205, the user starts the third motor 2219 through an external power supply, the third motor 2219 is powered by the external power supply, the output end of the third motor 2219 drives the threaded rod 2205 to rotate, and the threaded rod 2205 can drive the moving block 2206 to slide in the inner cavity of the mobile box 2202 when rotating, Then, the sliding column 2208 can be driven to move left and right. When the sliding column 2208 moves left and right, it drives the first gear 2209 to move. When the sliding column 2208 moves left and right, it drives the first gear 2209 to rotate on the surface of the long tooth plate 2210. At the same time, when moving, it drives the moving ring 2211 to slide in the inclined groove of the same length as the long tooth plate 2210. Because the sliding column 2208 is slidably sleeved on the surface of the square sliding rod 2207, the moving ring 2211 can slide in the inclined groove. When the moving ring 2211 is driven to slide in the inclined groove When the moving box 2202 moves, the dustproof cloth 2213 will also slide on the inner wall of the moving box 2202. The dustproof cloth 2213 can prevent stones, dust, etc. from entering into the moving box 2202. When the first gear 2209 rotates, it can drive the long rod 2216 to rotate. When the first sieve plate 2115 and the second sieve plate 2116 are folded, the long rod 2216 rotates and moves to clean the first sieve plate 2115 and the second sieve plate 2116. The cone block 2217 and hard bristles 2218 arranged on the surface thereof can eject the stones stuck therein and clean the dust on the surface thereof.

[0055] Embodiment 3

[0056] See also Figure 1-14 The present invention provides a technical solution: a size-adjustable crushing device for ore processing. The present invention makes corresponding improvements to the technical problems mentioned in the background technology.

[0057] As a further limitation of the eccentric vibration mechanism 3 of the present invention, the eccentric vibration mechanism 3 includes a movable frame 301, the movable frame 301 is slidably connected to the inner wall of the shell 1, the movable frame 301 is sleeved on the surface of the fixed shaft 2109, the surface of the movable frame 301 is fixedly connected with an annular gear plate 302, the annular gear plate 302 is rotatably connected to one side of the moving roller 2102, one side of the moving roller 2102 is rotatably connected with a second gear 303, the second gear 303 is meshed with the annular gear plate 302, the surface of the second gear 303 is fixedly connected with a rotating rod 304, one end of the rotating rod 304 passes through the inner cavity of the moving roller 2102, and the surface of the rotating rod 304 is sleeved with an eccentric block 305.

[0058] The specific implementation of this embodiment is as follows: by setting up a moving frame 301, the movable drum 2102 can move with it when it moves, and the movable frame 301 can fix the annular gear plate 302. When the movable drum 2102 rotates, the second gear 303 set on its surface will rotate, and will rotate while meshing with the annular gear plate 302, so that the rotating rod 304 in the movable drum 2102 can drive the eccentric block 305 to rotate in the inner cavity of the movable drum 2102, and then a vibration caused by the rotation of the eccentric block 305 will be generated in its inner cavity. Through this vibration to a certain extent, the effect of ore crushing can be further increased, and the reaction force of the spring 2108 can further increase the effect and efficiency of ore crushing.

[0059] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A size-adjustable crushing device for ore processing, comprising a housing (1), characterized in that: The inner wall of the shell (1) is rotatably connected to a static roller (4), one side of the shell (1) is fixedly connected to a first motor (5), the output end of the first motor (5) penetrates the inner wall of the shell (1) and is fixedly connected to the surface of the static roller (4), and one side of the shell (1) is provided with a processing mechanism (2); The processing mechanism (2) comprises an adjusting unit (21), wherein the adjusting unit (21) is arranged on one side of the housing (1), and the adjusting unit (21) is used to adjust the size of ore crushing; The processing mechanism (2) further comprises a cleaning unit (22), wherein the cleaning unit (22) is arranged on the inner wall of the housing (1), and the cleaning unit (22) is used for cleaning the screen; An eccentric vibration mechanism (3) is provided on the inner wall of the shell (1), and the eccentric vibration mechanism (3) is used to increase a certain vibration effect during regulation.

2. A size-adjustable crushing device for ore processing according to claim 1, characterized in that: The adjustment unit (21) comprises a fixed frame plate (2101), the fixed frame plate (2101) is fixedly connected to one side of a shell (1), a movable roller (2102) is arranged on the inner wall of the shell (1), a positioning rod (2103) is fixedly connected to one side of the shell (1), the number of the positioning rods (2103) is two, one end of the positioning rod (2103) is fixedly connected to the surface of the fixed frame plate (2101), the surface of the positioning rod (2103) is sleeved with a fixed plate (2104), a hydraulic cylinder (2105) is fixedly connected to one side of the shell (1), the number of the hydraulic cylinders (2105) is two, and the output end of the hydraulic cylinder (2105) is fixedly connected to the fixed plate (2104). ), a telescopic rod (2106) is fixedly installed on the surface of the fixed plate (2104), the number of the telescopic rods (2106) is two, the output end of the telescopic rod (2106) is fixedly connected to a movable plate (2107), the movable plate (2107) is slidably connected to the surface of the shell (1), the surface of the movable plate (2107) is fixedly connected to a spring (2108), the spring (2108) is sleeved on the surface of the telescopic rod (2106), one end of the spring (2108) is fixedly connected to the surface of the fixed plate (2104), both sides of the shell (1) are provided with sliding grooves (2110), the inner wall of the shell (1) is provided with a fixed shaft (2109), the fixed shaft (210 9) contacts the inner wall of the sliding groove (2110), the movable roller (2102) is fixedly sleeved on the surface of the fixed shaft (2109), one side of the shell (1) is slidably connected with a fixed frame (2111), the surface of the fixed frame (2111) is fixedly connected with a second motor (2112), the output end of the second motor (2112) penetrates the surface of the movable plate (2107) and is fixedly connected to one end of the fixed shaft (2109), one side of the shell (1) is provided with an arc groove (2113), the inner wall of the arc groove (2113) is fixedly connected with a fine brush (2114), the number of the arc grooves (2113) is two, and the inner wall of the shell (1) is provided with a first sieve plate (2115) ), one end of the first sieve plate (2115) is rotatably connected to the second sieve plate (2116), the surface of the first sieve plate (2115) is fixedly connected to a rotating shaft (2117), the connection between the first sieve plate (2115) and the second sieve plate (2116) is rotatably connected via the rotating shaft (2117), the number of the first sieve plate (2115), the number of the second sieve plate (2116) and the rotating shaft (2117) are both two, one side of the second sieve plate (2116) is fixedly connected to a sliding rod (2118), the surface of the sliding rod (2118) contacts the inner wall of the arc groove (2113), one end of the sliding rod (2118) is fixedly connected to a connecting block (2119), the number of the connecting blocks (2119) is two,A rotating block (2120) is rotatably connected to one side of the housing (1), the number of the rotating blocks (2120) is two, the inner walls of the rotating blocks (2120) are fixedly connected to electric push rods (2121), and the output end of the electric push rod (2121) is fixedly connected to the surface of the connection block (2119).

3. A size-adjustable crushing device for ore processing according to claim 2, characterized in that: The cleaning unit (22) comprises a connecting plate (2201), wherein the connecting plate (2201) is fixedly connected to the surface of the movable plate (2107), the surface of the connecting plate (2201) is fixedly connected to a movable box (2202), the movable box (2202) is slidably connected to the inner wall of the shell (1), and the surface of the movable box (2202) is fixedly connected to the surface of the first sieve plate (2115).

4. A size-adjustable crushing device for ore processing according to claim 3, characterized in that: The two sides of the mobile box (2202) are fixedly connected with a placement tube (2203), and the two sides of the mobile box (2202) are fixedly connected with a fixed block (2204), the number of the fixed blocks (2204) is two, and the inner wall of the fixed block (2204) is fixedly connected to the surface of the placement tube (2203).

5. The size-adjustable crushing device for ore processing according to claim 3, characterized in that: The inner wall of the moving box (2202) is rotatably connected to a threaded rod (2205), the surface of the threaded rod (2205) is threadedly connected to a moving block (2206), the moving block (2206) is slidably connected to the inner wall of the moving box (2202), the surface of the moving block (2206) is fixedly connected to a square sliding rod (2207), the surface of the square sliding rod (2207) is sleeved with a sliding column (2208), and one end of the sliding column (2208) is fixedly connected to a first gear (2209).

6. The size-adjustable crushing device for ore processing according to claim 3, characterized in that: The inner wall of the moving box (2202) is fixedly connected with a long tooth plate (2210), and the long tooth plate (2210) is arranged at an angle. The long tooth plate (2210) is meshed with the first gear (2209), and the surface of the first gear (2209) is fixedly connected with a moving ring (2211). The surface of the moving box (2202) is provided with an inclined groove with the same length as the long tooth plate (2210), and the surface of the moving ring (2211) is in contact with the inner wall of the inclined groove.

7. The size-adjustable crushing device for ore processing according to claim 4, characterized in that: The inner wall of the placement cylinder (2203) is rotatably connected to a fixed rolling rod (2212), the number of the fixed rolling rods (2212) is two, a dustproof cloth (2213) is wound around the surface of the fixed rolling rod (2212), and the inner wall of the dustproof cloth (2213) is fixedly connected to the outer ring of the movable ring (2211).

8. The size-adjustable crushing device for ore processing according to claim 4, characterized in that: The inner wall of the placement tube (2203) is provided with a clockwork spring (2214), the number of which is two, one end of which is fixedly connected to the inner wall of the placement tube (2203), the other end of which is fixedly connected to the surface of the fixed winding rod (2212), the surface of the moving box (2202) is fixedly connected with a scraper (2215), the number of which is two, the surface of which is in contact with the surface of the dustproof cloth (2213).

9. The size-adjustable crushing device for ore processing according to claim 6, characterized in that: The inner wall of the moving ring (2211) is fixedly connected to a long rod (2216), the surface of the long rod (2216) is fixedly connected to a cone block (2217), the number of the cone blocks (2217) is several, the surface of the long rod (2216) is fixedly connected to hard bristles (2218), the number of the hard bristles (2218) is several, the surface of the moving box (2202) is fixedly connected to a third motor (2219), the output end of the third motor (2219) passes through the inner wall of the moving box (2202), and the output end of the third motor (2219) is fixedly connected to one end of the threaded rod (2205).

10. The size-adjustable crushing device for ore processing according to claim 1, characterized in that: The eccentric vibration mechanism (3) comprises a movable frame (301), wherein the movable frame (301) is slidably connected to the inner wall of the shell (1), the movable frame (301) is sleeved on the surface of the fixed shaft (2109), the surface of the movable frame (301) is fixedly connected with an annular gear plate (302), the annular gear plate (302) is rotatably connected to one side of the movable roller (2102), one side of the movable roller (2102) is rotatably connected with a second gear (303), the second gear (303) is meshed with the annular gear plate (302), the surface of the second gear (303) is fixedly connected with a rotating rod (304), one end of the rotating rod (304) penetrates into the inner cavity of the movable roller (2102), and the surface of the rotating rod (304) is sleeved with an eccentric block (305).

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