Novel crusher for crushing gold ore

Abstract

The utility model discloses a novel crusher for crushing gold ore, which relates to the technical field of gold ore crushing and comprises a crushing box body, a feeding port is arranged on the upper surface of the crushing box body, and a material uniformizing plate, a material uniformizing component and a crushing component are respectively arranged in the crushing box body. The material uniformizing assembly comprises a first sliding groove and a second sliding groove which are formed in the inner walls of the two sides of the crushing box body, a lead screw is rotationally connected into the first sliding groove, and a rotating block is in threaded connection with a rod body of the lead screw; by arranging a material uniformizing plate and a material uniformizing assembly, when a material pushing plate is located on the inner wall of the left side of the crushing box body, gold ore is put into the material uniformizing plate through a feeding opening, a first motor is started to drive a lead screw to rotate forwards, then a sliding block, a rotating block and the material pushing plate are driven to move rightwards, and therefore the gold ore accumulated on the left side is driven to move rightwards; and the gold ores fall onto the crushing assembly through a plurality of discharging holes, so that the gold ores and the crushing assembly are fully contacted and crushed as a whole, and the crushing efficiency of the gold ores is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gold ore crushing, in particular to a new type of crusher used for gold ore crushing. Background Art

[0002] Gold ore refers to gold-containing ore mined from mines by hand or machine, which also contains other metal impurities. Gold is a crystal at room temperature, with an isometric crystal system and a face-centered cubic lattice. Natural good crystal forms are extremely rare, and it often appears in irregular granular, lump, sheet, mesh, dendrite, fiber and sponge aggregates.

[0003] After the gold ore is mined, it needs to be crushed by a crusher before it can be processed further. In order to avoid dust flying around during the crushing process, the existing crushers usually feed the gold ore into the crusher through a small feeding port. Due to the small area of ​​the feeding port, the gold ore will fall to the same place for crushing after being fed in. Too much gold ore piled up in one place will affect the crushing rate of the crusher, thereby reducing the efficiency of gold ore crushing. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of crusher for gold ore crushing to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a new type of crusher for gold ore crushing, comprising a crushing box, the upper surface of which is provided with a feeding port, and the interior of which is provided with a screeding plate, a screeding assembly and a crushing assembly;

[0006] The material leveling assembly includes a first slide groove and a second slide groove opened on the inner walls of both sides of the crushing box body, the first slide groove is rotatably connected to the inside of the first slide groove, a rotating block is threadedly connected to the rod body of the screw rod, the second slide groove is slidably connected to the inside of the second slide groove, and a push plate is installed between the slider and the rotating block.

[0007] Preferably, a plurality of feeding holes are provided on the material leveling plate, and the crushing assembly is arranged directly below the material leveling plate.

[0008] Preferably, the crushing assembly includes a driving shaft and a driven shaft rotatably connected to the inside of the crushing box, and crushing blades are installed on the shaft bodies of the driving shaft and the driven shaft. One end of the driving shaft and the driven shaft are extended to the outer wall of the crushing box, and gears are sleeved on the shaft bodies.

[0009] Preferably, a first motor and a second motor are respectively installed on the left outer wall of the crushing box, the output end of the first motor is fixedly connected to one end of the screw rod, and the output end of the second motor is fixedly connected to one end of the driving shaft.

[0010] Preferably, a screening net is installed on the inner wall of the crushing box, and the screening net is arranged directly below the crushing assembly.

[0011] Preferably, the inner bottom wall of the crushing box is rotatably connected to a rotating shaft, a push rod is installed on the shaft body of the rotating shaft, a third motor is installed on the lower surface of the crushing box, and the output end of the third motor is fixedly connected to one end of the rotating shaft.

[0012] Preferably, a leakage hole is drilled through the lower surface of the crushing box, a control panel is installed on the front side of the crushing box, and the first motor, the second motor and the third motor are all electrically connected to the control panel.

[0013] Preferably, support legs are welded to the lower surface of the crushing box, the number of the support legs is four, a placement plate is fixedly connected between the four support legs, and a collection box is provided on the upper surface of the placement plate.

[0014] Beneficial Effects

[0015] The utility model provides a new type of crusher for gold ore crushing, which has the following beneficial effects:

[0016] 1. The new crusher for gold ore crushing is provided with a leveling plate and a leveling assembly. Whenever the push plate is located on the left inner wall of the crushing box, the gold ore is put into the leveling plate through the feeding port, the first motor is turned on to drive the screw rod to rotate forward, and then the slider, the rotating block and the push plate are all driven to move to the right, thereby driving the gold ore accumulated on the left to move to the right, and falling into the crushing assembly through a plurality of feeding holes, so that the gold ore and the crushing assembly are fully contacted and crushed as a whole, thereby improving the efficiency of gold ore crushing.

[0017] 2. The new type of crusher used for gold ore crushing can block the unqualified gold ore on the screening net by setting a screening net, so that it can be crushed again by the crushing component, thereby improving the crushing effect. The third motor is turned on to drive the rotating shaft to rotate, and then drive the push rod to make a circular motion, so that the push rod pushes the crushed gold ore at the bottom of the crushing box into the leakage hole for discharge, thereby avoiding the gold ore accumulation at the bottom of the crushing box and affecting the discharge rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a three-dimensional schematic diagram Figure 1 ;

[0019] Figure 2 The utility model is a three-dimensional schematic diagram Figure 2 ;

[0020] Figure 3Schematic diagram of the leak hole structure;

[0021] Figure 4 is a schematic diagram of the internal structure of the first chute;

[0022] Figure 5 is a schematic diagram of the internal structure of the second chute;

[0023] Figure 6 Schematic diagram of the internal structure of the crushing box.

[0024] In the figure: 1. Crushing box; 2. Feeding port; 3. Scraping plate; 4. Scraping assembly; 401. First slide; 402. Second slide; 403. Screw; 404. Rotating block; 405. Sliding block; 406. Pushing plate; 5. Crushing assembly; 501. Active rotating shaft; 502. Driven rotating shaft; 503. Crushing blade; 504. Gear; 6. Feeding hole; 7. First motor; 8. Second motor; 9. Screening net; 10. Rotating shaft; 11. Pushing rod; 12. Third motor; 13. Leakage hole; 14. Control panel; 15. Support leg; 16. Placement plate; 17. Collection box. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6The utility model provides a technical solution: a new type of crusher for gold ore crushing, comprising a crushing box 1, a control panel 14 is installed on the front of the crushing box 1, a first motor 7 and a second motor 8 are respectively installed on the left outer wall of the crushing box 1, a feeding port 2 is installed on the upper surface of the crushing box 1, a screed plate 3, a screed assembly 4 and a crushing assembly 5 are respectively installed inside the crushing box 1, a plurality of feeding holes 6 are opened on the screed plate 3, and the crushing assembly 5 is arranged directly below the screed plate 3, and the screed assembly 4 includes a first chute 401 and a second chute 402 opened on the inner walls of both sides of the crushing box 1, and the first chute 401 is rotatably connected with a screw rod 403, and the output end of the first motor 7 is connected to the screw rod 403. One end of the rod 403 is fixedly connected, and a rotating block 404 is threadedly connected to the rod body of the screw rod 403. A slider 405 is slidably connected inside the second slide groove 402, and a push plate 406 is installed between the slider 405 and the rotating block 404. Whenever the push plate 406 is located on the left inner wall of the crushing box 1, the gold ore is put into the material leveling plate 3 through the feeding port 2, and the first motor 7 is turned on to drive the screw rod 403 to rotate forward, thereby driving the slider 405, the rotating block 404 and the push plate 406 to move to the right, thereby driving the gold ore accumulated on the left side to move to the right, and fall into the crushing component 5 through a number of discharge holes 6, so that the gold ore and the crushing component 5 as a whole are fully contacted and crushed, thereby improving the efficiency of gold ore crushing.

[0027] The crushing assembly 5 includes a driving shaft 501 and a driven shaft 502 which are rotatably connected to the inside of the crushing box 1. Crushing blades 503 are installed on the shaft bodies of the driving shaft 501 and the driven shaft 502. One end of the driving shaft 501 and the driven shaft 502 are extended to the outer wall of the crushing box 1, and gears 504 are sleeved on the shaft bodies. The output end of the second motor 8 is fixedly connected to one end of the driving shaft 501. Turning on the second motor 8 drives the driving shaft 501 and the gear 504 on the shaft body to rotate, and then drives the gear 504 on the shaft body of the driven shaft 502 to rotate, so that the driven shaft 502 rotates, thereby driving the two sets of crushing blades 503 to rotate, so that the crushing blades 503 crush the gold ore.

[0028] A screening net 9 is installed on the inner wall of the crushing box 1, and the screening net 9 is arranged just below the crushing component 5. By setting the screening net 9, the gold ore that fails to meet the crushing standards can be blocked on the screening net 9 and can be crushed again by the crushing component 5, thereby improving the crushing effect. A leakage hole 13 is opened through the lower surface of the crushing box 1, and the inner bottom wall of the crushing box 1 is rotatably connected with a rotating shaft 10, and a push rod 11 is installed on the shaft body of the rotating shaft 10. A third motor 12 is installed on the lower surface of the crushing box 1, and the output end of the third motor 12 is fixedly connected to one end of the rotating shaft 10. The first motor 7, the second motor 8 and the third motor 12 are all electrically connected to the control panel 14. When the third motor 12 is turned on, the rotating shaft 10 is driven to rotate, and then the push rod 11 is driven to make a circular motion, so that the push rod 11 pushes the crushed gold ore at the bottom of the crushing box 1 into the leakage hole 13 for discharging, thereby avoiding the gold ore accumulating at the bottom of the crushing box 1 and affecting the feeding rate.

[0029] A supporting leg 15 is welded to the lower surface of the crushing box 1. There are four supporting legs 15. A placing plate 16 is fixedly connected between the four supporting legs 15. A collecting box 17 is arranged on the upper surface of the placing plate 16. By arranging the collecting box 17, the crushed gold ore can be uniformly collected to facilitate the next step of processing.

[0030] Working principle: When in use, whenever the push plate 406 is located on the left inner wall of the crushing box 1, the gold ore is put into the material leveling plate 3 through the feeding port 2, and the first motor 7 is turned on through the control panel 14 to drive the screw rod 403 to rotate forward, thereby driving the slider 405, the rotating block 404 and the push plate 406 to move to the right, thereby driving the gold ore accumulated on the left to move to the right, and falling onto the crushing assembly 5 through a number of feeding holes 6, so that the gold ore and the crushing assembly 5 are fully contacted and crushed as a whole, thereby improving the efficiency of gold ore crushing, and the second motor 8 is turned on through the control panel 14 to drive the active shaft 501 and the gear 504 on the shaft body to rotate, thereby driving the gear 504 on the shaft body of the driven shaft 502 to rotate, so that the driven shaft 502 rotates, thereby driving the two sets of crushing blades 5 03 rotates, so that the crushing blade 503 crushes the gold ore. By setting the screening net 9, the unqualified gold ore can be blocked on the screening net 9 and can be crushed again by the crushing component 5, thereby improving the crushing effect. The qualified gold ore falls into the bottom of the crushing box 1 through the screening net 9 and is discharged through the leakage hole 13. By setting the collecting box 17, the crushed gold ore can be collected uniformly for the next step of processing. The third motor 12 is turned on through the control panel 14 to drive the rotating shaft 10 to rotate, thereby driving the pushing rod 11 to make a circular motion, so that the pushing rod 11 pushes the crushed gold ore at the bottom of the crushing box 1 into the leakage hole 13 for discharge, thereby avoiding the gold ore accumulation at the bottom of the crushing box 1 and affecting the feeding rate.

[0031] Although the 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 new type of crusher for crushing gold ore, comprising a crushing box (1), characterized in that: The upper surface of the crushing box (1) is provided with a feeding port (2), and the interior of the crushing box (1) is provided with a material leveling plate (3), a material leveling assembly (4) and a crushing assembly (5); The material leveling assembly (4) comprises a first slide groove (401) and a second slide groove (402) which are provided on the inner walls of both sides of the crushing box (1); a screw rod (403) is rotatably connected inside the first slide groove (401); a rotating block (404) is threadedly connected on the rod body of the screw rod (403); a slider (405) is slidably connected inside the second slide groove (402); a push plate (406) is installed between the slider (405) and the rotating block (404).

2. A new type of crusher for gold ore crushing according to claim 1, characterized in that: The material leveling plate (3) is provided with a plurality of material discharge holes (6), and the crushing assembly (5) is arranged directly below the material leveling plate (3).

3. A new type of crusher for gold ore crushing according to claim 1, characterized in that: The crushing assembly (5) comprises a driving shaft (501) and a driven shaft (502) which are rotatably connected to the inside of the crushing box (1); crushing blades (503) are installed on the shaft bodies of the driving shaft (501) and the driven shaft (502); one end of the driving shaft (501) and the driven shaft (502) are extended to the outer wall of the crushing box (1), and gears (504) are sleeved on the shaft bodies.

4. A new type of crusher for gold ore crushing according to claim 3, characterized in that: A first motor (7) and a second motor (8) are respectively mounted on the left outer wall of the crushing box (1); the output end of the first motor (7) is fixedly connected to one end of the screw rod (403), and the output end of the second motor (8) is fixedly connected to one end of the driving shaft (501).

5. A new type of crusher for gold ore crushing according to claim 1, characterized in that: The inner wall of the crushing box (1) is installed with a screening net (9), and the screening net (9) is arranged directly below the crushing assembly (5).

6. A new type of crusher for gold ore crushing according to claim 4, characterized in that: The inner bottom wall of the crushing box (1) is rotatably connected to a rotating shaft (10), a push rod (11) is installed on the shaft body of the rotating shaft (10), and a third motor (12) is installed on the lower surface of the crushing box (1), and the output end of the third motor (12) is fixedly connected to one end of the rotating shaft (10).

7. A new type of crusher for gold ore crushing according to claim 6, characterized in that: A leakage hole (13) is provided through the lower surface of the crushing box (1), a control panel (14) is installed on the front of the crushing box (1), and the first motor (7), the second motor (8) and the third motor (12) are all electrically connected to the control panel (14).

8. A new type of crusher for gold ore crushing according to claim 1, characterized in that: The lower surface of the crushing box (1) is welded with supporting legs (15), the number of the supporting legs (15) is four, a placement plate (16) is fixedly connected between the four supporting legs (15), and a collection box (17) is arranged on the upper surface of the placement plate (16).

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