Ore processing equipment and processing method

Abstract

The invention relates to the field of ore processing, in particular to ore processing equipment and a processing method. The ore processing equipment and the ore processing method have the beneficial effects that when large ore is fractured, the fracture angle of the large ore can be conveniently adjusted, and therefore the ore processing equipment and the ore processing method can adapt to the optimal fracture angle selected by a worker according to the shape of the large ore. According to the technical scheme, the ore processing equipment comprises a square frame and an annular frame fixedly connected to the upper side of the square frame, a gear ring frame is rotationally connected to the annular frame, a plurality of teeth are evenly arranged on the outer side of the gear ring frame in the circumferential direction, and an arc-shaped plate is fixedly connected to the middle of the gear ring frame; a transverse moving frame is slidably connected to the arc-shaped plate, a lifting seat is slidably connected to the lower side of the transverse moving frame, a breaking cone piece is fixedly connected to the bottom of the lifting seat, a vertical rod is rotatably connected to the front side of the square frame, a gear is fixedly connected to the middle of the vertical rod, and the gear is in meshing transmission with teeth on the gear ring frame.

Description

Technical Field

[0001] The present invention relates to the field of ore processing, and more particularly to an ore processing device and a processing method. Background Art

[0002] In the field of ore mining, processing and resource recovery, the crushing of large ores is a common operation link. Traditional large ore crushing methods usually use mechanical impact, hydraulic crushing or blasting, but these methods have certain limitations. In the prior art, although some crushing equipment has a certain angle adjustment function, its adjustment method is inefficient and difficult to quickly adapt to the optimal crushing requirements of ores of different shapes. In addition, the shape of large ores is complex and changeable. If the crushing angle cannot be adjusted, it may lead to an increase in the difficulty of ore crushing, affecting the efficiency of subsequent further crushing. Therefore, this application is proposed to solve the above-mentioned technical problems. Summary of the invention

[0003] The purpose of the present invention is to provide an ore processing device and a processing method, which has the beneficial effect that when large ores are broken, it is easy to adjust the breaking angle of the large ores so as to adapt to the optimal breaking angle selected by the staff according to the shape of the large ores.

[0004] The objective of the present invention is achieved through the following technical scheme: an ore processing equipment, comprising a square frame and an annular frame fixedly connected to the upper side of the square frame, a toothed ring frame rotatably connected to the annular frame, a plurality of teeth evenly arranged along the circumferential direction on the outer side of the toothed ring frame, an arc-shaped plate fixedly connected to the middle of the toothed ring frame, a transverse frame slidably connected to the arc-shaped plate, a lifting seat slidably connected to the lower side of the transverse frame, a rupture cone piece fixedly connected to the bottom of the lifting seat, a vertical rod rotatably connected to the front side of the square frame, a gear fixedly connected to the middle of the vertical rod, the gear meshes with the teeth on the toothed ring frame for transmission.

[0005] A profile frame is fixedly connected to the upper side of the arc plate, a concave frame is slidably connected to the upper side of the profile frame, a long hole is respectively provided on the front and rear sides of the concave frame, a push rod is fixedly connected to the front and rear sides of the bottom of the transverse frame, and the two push rods are respectively slidably connected to the long holes on both sides of the concave frame.

[0006] A lead screw is rotatably connected to the middle part of the upper side of the arc plate, and the lead screw is drivingly connected to the top of the concave frame.

[0007] A material placing tray is fixedly connected to the bottom of the square frame, and a plurality of short plates are evenly slidably connected to the middle of the material placing tray along the circumferential direction. The top of each short plate is fixedly connected to an arc-shaped clamping plate, and the bottom of each short plate is fixedly connected to the movable end of a small hydraulic cylinder. The fixed ends of the plurality of small hydraulic cylinders are evenly fixedly connected to the circumferential direction of the bottom of the material placing tray along the circumferential direction.

[0008] The inner surface of each clamping plate is evenly provided with a plurality of ridges.

[0009] A method for processing ore using the above-mentioned ore processing equipment comprises the following steps:

[0010] S1: Place large ore on the tray;

[0011] S2: The large ore is clamped in a limited position along the circumferential direction of the large ore by using a plurality of clamping plates;

[0012] S3: Break large ores into blocks through multi-angle adjustment of the breaking cone;

[0013] S4: The bottom surface of the material tray is repeatedly hammered by multiple hammer seats to accelerate the speed at which the ore inside the material tray is broken by the crushing cones. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a partial structural schematic diagram of the square frame of the present invention;

[0016] Figure 2 It is a partial structural schematic diagram of the annular frame of the present invention;

[0017] Figure 3 It is a partial structural schematic diagram of the gear ring frame of the present invention;

[0018] Figure 4 It is a partial structural schematic diagram of the rupture cone piece of the present invention;

[0019] Figure 5 It is a partial structural schematic diagram of the concave frame of the present invention;

[0020] Figure 6 It is a partial structural schematic diagram of the material placing tray of the present invention;

[0021] Figure 7 It is a partial structural schematic diagram of the sliding frame of the present invention;

[0022] Figure 8 It is a partial structural schematic diagram of the cross of the present invention;

[0023] Fig. 9 and Fig.10 All of them are schematic diagrams of the overall structure of the present invention.

[0024] In the figure: square frame 101; annular frame 102; vertical rod 103; gear 104; gear ring frame 201; arc plate 202; profile frame 203; transverse frame 204; lifting seat 205; rupture cone 206; screw 301; concave frame 302; material tray 401; sliding frame 402; short plate 403; clamping plate 404; small hydraulic cylinder 405; cross 501; hammer seat 502; bonding sheet 503; cam 504; rotating rod 505. DETAILED DESCRIPTION

[0025] A mineral processing device comprises a square frame 101 and an annular frame 102 fixedly connected to the upper side of the square frame 101, a toothed ring frame 201 is rotatably connected to the annular frame 102, a plurality of teeth are evenly arranged on the outer side of the toothed ring frame 201 along the circumferential direction, an arc plate 202 is fixedly connected to the middle of the toothed ring frame 201, a transverse frame 204 is slidably connected to the arc plate 202, a lifting seat 205 is slidably connected to the lower side of the transverse frame 204, a rupture cone 206 is fixedly connected to the bottom of the lifting seat 205, a vertical rod 103 is rotatably connected to the front side of the square frame 101, a gear 104 is fixedly connected to the middle of the vertical rod 103, and the gear 104 meshes with the teeth on the toothed ring frame 201 for transmission.

[0026] This part is based on Figure 1-4 The embodiments described in 9 and 10 are: when breaking large ores, in order to facilitate the adjustment of the breaking angle of the large ores, the best breaking angle selected by the staff according to the shape of the large ores can be adapted;

[0027] When in use, a first motor is fixedly connected to the bottom of the vertical rod 103 through a coupling, and the first motor is fixedly installed on the front side of the square frame 101 by bolts. The first motor is driven to rotate the vertical rod 103, and the vertical rod 103 drives the gear 104 to rotate. Therefore, through the rotation of the gear 104, the toothed ring frame 201 that is meshed with it through a plurality of teeth is rotated on the annular frame 102, so that the rupture cone 206 located on the arc plate 202 rotates along the central axis of the toothed ring frame 201. When the large ore is initially broken, the staff usually finds the depressions or gaps on the surface of the large ore for breaking. In this way, the friction with the surface of the large ore can be increased while the efficiency of breaking can be accelerated. Therefore, the long strip-shaped rupture cone 206 can be pre-aligned with the upper gap or depression of the large ore. The movable end of the hydraulic cylinder is fixedly connected to the upper side of the lifting seat 205 by a flange, and the fixed end of the hydraulic cylinder is fixedly installed on the horizontal The top of the moving frame 204 drives the hydraulic cylinder to make the lifting seat 205 slide downward on the transverse moving frame 204, so that the crushing cone piece 206 located at the bottom of the lifting seat 205 is fed downward and pressed into the depression or gap of the large ore, thereby pressing and crushing the large ore below, which is helpful for the subsequent further crushing of other parts of the large ore, assisting the overall crushing work, and speeding up the work efficiency. When the crushing cone piece 206 is used to press and crush the gap or depression on the side of the large ore selected by the staff, the transverse moving frame 204 is made to move in a circle along the arc position of the arc plate 202, and the circumferential angle of the crushing cone piece 206 is further adjusted so that the crushing cone piece 206 can be aligned with the side depression or gap of the large ore, so that the lifting seat 205 is fed again and the crushing cone piece 206 is used to press and crush the side depression or gap of the large ore, thereby reducing the weight and volume of the large ore, and facilitating the subsequent further crushing of the ore.

[0028] The upper side of the arc plate 202 is fixedly connected to a profile frame 203, and the upper side of the profile frame 203 is slidably connected to a concave frame 302. The front and rear sides of the concave frame 302 are respectively provided with a long hole, and the front and rear sides of the bottom of the transverse frame 204 are respectively fixedly connected to a push rod, and the two push rods are respectively slidably connected in the long holes located on both sides of the concave frame 302.

[0029] This part is based on Figure 1-5The embodiments described in 9 and 10 are: when the transverse moving frame 204 is made to perform a circular motion along the arc position of the arc plate 202, thereby adjusting the circumferential angle of the fracture cone piece 206, the top of the concave frame 302 can be moved laterally on the top of the profile frame 203, so that the push rods located on both sides of the transverse moving frame 204 are synchronously pushed through the long holes located on both sides of the concave frame 302. At the same time, when the transverse moving frame 204 follows the arc position of the arc plate 202 to perform a circular motion, the push rods on both sides of the transverse moving frame 204 are synchronously lifted and lowered in the corresponding long holes, that is, the push rods can be adaptively lifted and lowered to adapt to the lifting and lowering of the transverse moving frame 204 during the synchronous lateral movement, so that the circumferential angle of the fracture cone piece 206 can be adjusted after the transverse moving frame 204 can be moved, and the fracture cone piece 206 is further fed into the side gap or depression of the large ore below to break the large ore, thereby improving the movement stability of the overall device.

[0030] A lead screw 301 is rotatably connected to the middle portion of the upper side of the arc plate 202 , and the lead screw 301 is transmission-connected to the top of the concave frame 302 .

[0031] This part is based on Figure 1-5 The embodiments described in 9 and 10 are: when the concave frame 302 is made to move laterally on the top of the profile frame 203, an output shaft of a second motor is fixedly connected to the right side of the lead screw 301 through a coupling, and the second motor is fixedly installed on the top right side of the profile frame 203 by bolts, and the second motor is driven to rotate the lead screw 301, so that the concave frame 302 connected to the lead screw transmission moves laterally, so that the concave frame 302 can move laterally, driving the transverse frame 204 at the bottom thereof to perform circular motion on the arc plate 202.

[0032] A material placing tray 401 is fixedly connected to the bottom of the square frame 101, and a plurality of short plates 403 are evenly slidably connected to the middle of the material placing tray 401 along the circumferential direction. An arc-shaped clamping plate 404 is fixedly connected to the top of each short plate 403, and a movable end of a small hydraulic cylinder 405 is fixedly connected to the bottom of each short plate 403. The fixed ends of the plurality of small hydraulic cylinders 405 are evenly fixedly connected to the circumferential direction of the bottom of the material placing tray 401 along the circumferential direction.

[0033] The inner surface of each clamping plate 404 is evenly provided with a plurality of ridges.

[0034] This part is based on Figure 1-7The embodiments described in 9 and 10 are: when large ores are crushed, in order to improve the stability of the ore and prevent the ore from moving during multi-angle crushing, which affects the crushing effect, the large ore is placed in the material tray 401, and then each small hydraulic cylinder 405 fixedly connected to the bottom of the material tray 401 by a flange is synchronously driven in the circumferential direction, so that the short plate 403 fixedly connected by a flange at the movable end of each small hydraulic cylinder 405 moves toward the ore in the material tray 401, and then the clamping plate 404 fixedly connected by welding to the upper side of each short plate 403 is used to fit and clamp the outer surface of the ore in the circumferential direction, so that the ore is further stably placed, and it is convenient to improve the stability of the ore while clamping ores of different sizes, and prevent the ore from moving during multi-angle crushing, which affects the crushing effect;

[0035] Furthermore, the convex edges on the inner surface of each clamping plate 404 can increase the friction between each clamping plate 404 and the ore, making the ore clamping operation more stable.

[0036] A convex wall extends upward from the edge of the material placement tray 401 .

[0037] This part is based on Figure 1-7 The embodiments described in 9 and 10 are as follows: a convex wall is integrally formed on the edge of the material placing tray 401 extending upward, so that the material placing tray 401 is formed into a bowl by the convex wall extending upward, so that the debris generated when the above-mentioned ore is broken can be prevented from splashing through the convex wall of the edge, thereby preventing the splashing ore fragments from accidentally injuring the staff.

[0038] A sliding frame 402 is fixedly connected to the bottom of the material placing tray 401 , a cross 501 is slidably connected to the sliding frame 402 , and a hammer seat 502 is fixedly connected to each of the four corners on the upper side of the cross 501 .

[0039] Each hammer seat 502 is made of stainless steel with a smooth upper surface.

[0040] The bottom of the material placing tray 401 is rotatably connected to a rotating rod 505, the middle of the rotating rod 505 is fixedly connected to a cam 504, the bottom of the cross 501 is fixedly connected to a bonding sheet 503, the bottom surface of the bonding sheet 503 is arc-shaped, and the edge of the cam 504 contacts the arc-shaped surface of the bonding sheet 503.

[0041] This part is based on Figure 1-7The embodiments described in 9 and 10 are: in order to accelerate the rate at which the ore in the material tray 401 is broken by the broken cone piece 206, when in use, the output shaft of a third motor is fixedly connected to the right side of the rotating rod 505 through a coupling, and the third motor is fixedly connected to the bottom of the material tray 401 by bolts, and the third motor is driven to rotate the rotating rod 505, so that the cam 504 located in the middle of the rotating rod 505 rotates synchronously, and the cam 504 is convex through the shape of the convexity on one side of the cam 504, and the convexity of the cam 504 passes through the arc at the bottom of the bonding sheet 503. When the surface is pressed, the bonding sheet 503 and the cross 501 on the bonding sheet 503 are pushed upward, and then the bottom surface of the material tray 401 is hammered upward through the multiple hammer seats 502 on the cross 501, and then the hammered force is transmitted through the material tray 401, and then transmitted to the ore located in the middle of the material tray 401, so that the ore is pressed and broken by the breaking cone piece 206 and receives the hammering force at the same time. Under the application of the up and down bidirectional force, the rate at which the breaking cone piece 206 breaks the ore is accelerated, and the overall ore processing efficiency is simultaneously accelerated;

[0042] Due to the weight of the cross 501 and the bonding sheet 503, as well as the gravity received, the bonding sheet 503 can maintain contact with the outer surface of the cam 504, so that the cam 504 repeatedly pushes the bonding sheet 503, causing the bonding sheet 503 and the cross 501 located on the upper side of the bonding sheet 503 to perform lifting and reciprocating motions, and synchronously causing multiple hammer seats 502 to repeatedly hammer the bottom surface of the loading tray 401, thereby continuously transmitting the hammering force to the ore inside the loading tray 401, thereby further accelerating the rate at which the broken cone sheet 206 is broken.

[0043] A method for processing ore using the above-mentioned ore processing equipment comprises the following steps:

[0044] S1: placing large ore on the material tray 401;

[0045] S2: The large ore is clamped in a limited position along the circumferential direction of the large ore by a plurality of clamping plates 404;

[0046] S3: breaking large ores into blocks by adjusting the multi-angle of the breaking cone 206;

[0047] S4: The bottom surface of the material tray 401 is repeatedly hammered by multiple hammer seats 502 to accelerate the speed at which the ore inside the material tray 401 is broken by the breaking cone pieces 206 .

Claims

1. An ore processing device, comprising a square frame and an annular frame fixedly connected to the upper side of the square frame, characterized in that: A gear ring frame is rotatably connected to the annular frame, and a plurality of teeth are evenly arranged on the outer side of the gear ring frame along the circumferential direction. An arc plate is fixedly connected to the middle of the gear ring frame, and a transverse frame is slidably connected to the arc plate. A lifting seat is slidably connected to the lower side of the transverse frame, and a rupture cone is fixedly connected to the bottom of the lifting seat. A vertical rod is rotatably connected to the front side of the square frame, and a gear is fixedly connected to the middle of the vertical rod, and the gear meshes with the teeth on the gear ring frame for transmission.

2. The ore processing equipment according to claim 1, characterized in that: A profile frame is fixedly connected to the upper side of the arc plate, a concave frame is slidably connected to the upper side of the profile frame, a long hole is respectively provided on the front and rear sides of the concave frame, a push rod is fixedly connected to the front and rear sides of the bottom of the transverse frame, and the two push rods are respectively slidably connected to the long holes on both sides of the concave frame.

3. The ore processing equipment according to claim 2, characterized in that: A lead screw is rotatably connected to the middle part of the upper side of the arc plate, and the lead screw is drivingly connected to the top of the concave frame.

4. The ore processing equipment according to claim 1, characterized in that: A material placing tray is fixedly connected to the bottom of the square frame, and a plurality of short plates are evenly slidably connected to the middle of the material placing tray along the circumferential direction. The top of each short plate is fixedly connected to an arc-shaped clamping plate, and the bottom of each short plate is fixedly connected to the movable end of a small hydraulic cylinder. The fixed ends of the plurality of small hydraulic cylinders are evenly fixedly connected to the circumferential direction of the bottom of the material placing tray along the circumferential direction.

5. The ore processing equipment according to claim 4, characterized in that: The inner surface of each clamping plate is evenly provided with a plurality of ridges.

6. The ore processing equipment according to claim 5, characterized in that: A convex wall is extended upwardly from the edge of the material placing tray.

7. The ore processing equipment according to claim 6, characterized in that: The bottom of the material placing tray is fixedly connected with a sliding frame, the sliding frame is slidably connected with a cross, and four corners of the upper side of the cross are respectively fixedly connected with a hammer seat.

8. The ore processing equipment according to claim 7, characterized in that: Each hammer seat is made of stainless steel with a smooth upper surface.

9. The ore processing equipment according to claim 8, characterized in that: The bottom of the material placing tray is rotatably connected with a rotating rod, the middle of the rotating rod is fixedly connected with a cam, the bottom of the cross is fixedly connected with a bonding sheet, the bottom surface of the bonding sheet is arc-shaped, and the edge of the cam contacts the arc-shaped surface of the bonding sheet.

10. A method for processing ore using an ore processing device according to any one of claims 1 to 9, characterized in that: The method comprises the following steps, S1: Place large ore on the tray; S2: The large ore is clamped in a limited position along the circumferential direction of the large ore by using a plurality of clamping plates; S3: Break large ores into blocks through multi-angle adjustment of the breaking cone; S4: The bottom surface of the material tray is repeatedly hammered by multiple hammer seats to accelerate the speed at which the ore inside the material tray is broken by the crushing cones.

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