Raw material crushing equipment for quartz sand processing

Abstract

The utility model discloses raw material crushing equipment for quartz sand processing, which comprises a water tank and a bearing frame, the top end of the water tank is provided with the bearing frame, the top end of the bearing frame is provided with a crushing box, the side wall of the water tank is provided with a connecting pipe, the top end of the connecting pipe is provided with a spraying frame, and the spraying frame is fixedly connected with the crushing box. Two groups of driving shafts are movably mounted in the crushing box, meshing gears sleeve the surfaces of the driving shafts outside the crushing box, the two groups of meshing gears are meshed with each other, crushing rollers sleeve the surfaces of the driving shafts inside the crushing box, and a crushing motor is mounted on the outer wall of the crushing box; and the output end of the crushing motor is connected with one set of driving shafts, and an air cylinder is movably installed in the bearing frame. According to the quartz sand crushing and purifying device, the quartz sand can be conveniently crushed and purified, the quartz sand can be conveniently and sequentially purified in batches, and the convenience of purifying the quartz sand is improved.

Description

Technical Field

[0001] This utility model relates to the field of crushing equipment technology, specifically to a raw material crushing equipment for quartz sand processing. Background Technology

[0002] Quartz is a mineral mainly composed of silicon dioxide, which has high hardness, high melting point and good chemical stability. Quartz itself is non-toxic and non-radioactive, and will not cause harm to the environment or human health. Quartz sand is quartz particles processed from quartz through crushing, screening and other processes. After crushing, quartz sand will contain other impurities and its purity is low. In order to improve the purity of quartz sand after crushing, a raw material crushing equipment for quartz sand processing is proposed.

[0003] As disclosed in the patent announcement CN220861657U, a quartz sand circulating crushing device includes a base, a bracket fixedly installed on the top of the base, a fixed frame fixedly installed on the top of the bracket, two sets of transmission wheels rotatably installed on the inner walls of both sides of the fixed frame, transmission belts being driven on the outer sides of both sets of transmission wheels, a baffle fixedly installed on the top of the fixed frame, and movable components provided on the inner walls of both sides of the baffle, the movable components including: two sets of collars and two sets of iron rakes, and threaded rod one and threaded rod two rotatably installed on the inner walls of both sides of the baffle, the threaded rod one and threaded rod two rotating in opposite directions, and nuts threadedly fitted on the outer sides of threaded rod one and threaded rod two;

[0004] Although it prevents clogging of the crushing chamber opening and plays a role in protecting the environment, it also allows the quartz sand to be crushed more evenly, improves work efficiency, and increases the practicality of the device.

[0005] However, this does not solve the problem that existing crushing equipment is not conducive to convenient crushing and purification of quartz sand, nor to batch and sequential purification of quartz sand, thus affecting the convenience of quartz sand purification. Utility Model Content

[0006] The purpose of this utility model is to provide a raw material crushing device for quartz sand processing, so as to solve the problem mentioned in the background art that the crushing device is not convenient for crushing and purifying quartz sand, which is not conducive to batch and sequential purification of quartz sand and affects the convenience of quartz sand purification.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a raw material crushing device for quartz sand processing, comprising a water tank and a support frame. The support frame is installed at the top of the water tank, and a crushing box is installed at the top of the support frame. A connecting pipe is installed on the side wall of the water tank, and a spraying frame is installed at the top of the connecting pipe and is fixedly connected to the crushing box. Two sets of drive shafts are movably installed inside the crushing box. The surfaces of the drive shafts outside the crushing box are fitted with meshing gears, and the two sets of meshing gears mesh with each other. The surfaces of the drive shafts inside the crushing box are fitted with crushing rollers. A crushing motor is installed on the outer wall of the crushing box, and the output end of the crushing motor is connected to one set of drive shafts.

[0008] Preferably, a cylinder is movably installed inside the support frame, and a push rod is installed at the output end of the cylinder.

[0009] Preferably, a ramp is movably installed at the top of the push rod, and integrated plates are symmetrically installed on the outer wall of the ramp.

[0010] Preferably, the bottom end of the slope is provided with a movable shaft, and the slope is movably connected to the support frame through the movable shaft.

[0011] Preferably, each of the integrated boards is equipped with a servo motor at its bottom end, and each servo motor has a short connecting arm installed at its output end.

[0012] Preferably, a long connecting arm is movably mounted on one end of each short connecting arm, and a sliding rod is movably mounted on the end of each long connecting arm away from the short connecting arm.

[0013] Preferably, a limit block is installed at the top of each integrated plate, and the slide rod is slidably connected to the limit block.

[0014] Preferably, a filter plate is installed at the top of the movable shaft, and a push plate is slidably installed at the top of the filter plate, and the push plate is connected to the slide rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the crushing equipment not only realizes convenient crushing and purification of quartz sand, facilitating the batch and sequential purification of quartz sand, but also improves the convenience of quartz sand purification.

[0016] (1) The quartz ore is poured into the crushing box. The crushing motor drives a set of drive shafts to rotate. The set of drive shafts drives another set of drive shafts to rotate through meshing gears. The two sets of drive shafts drive the crushing rollers to rotate in opposite directions. The crushing rollers crush the quartz. The crushed quartz sand falls onto the surface of the filter plate under the action of gravity. The cylinder drives the push rod to move. The push rod drives the slope and filter plate to rotate around the movable shaft to tilt it to a suitable angle to prepare for subsequent purification of quartz sand. Then, the pickling liquid in the water tank is pumped through the connecting pipe to the spray frame and sprayed out from the spray frame. The sprayed liquid is in the form of mist. After the pickling liquid comes into contact with the quartz sand, the impurities inside it dissolve in water and seep from the surface of the filter plate to the surface of the slope. Under the action of the angle tilt, the wastewater containing impurities is discharged. The purified quartz sand remains on the surface of the filter plate, realizing convenient crushing and purification of quartz sand and facilitating the discharge of wastewater.

[0017] (2) The quartz sand is dropped intermittently. After the quartz sand that has been dropped is purified, the short connecting arm is driven by the servo motor to rotate, the short connecting arm drives the long connecting arm to swing back and forth, the long connecting arm drives the slide rod to slide back and forth inside the limit block, and the slide rod drives the push plate to slide back and forth on the surface of the filter plate. The filter plate pushes away the quartz sand that has been purified. Then the newly broken quartz sand continues to drop, and the above operation is repeated to purify the new quartz sand. This makes it convenient to purify the quartz sand in batches and improves the convenience of quartz sand purification. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the filter plate of this utility model;

[0020] Figure 3 This is a side sectional view of the present invention.

[0021] Figure 4 This is a three-dimensional perspective structural diagram of the crushing box of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the integrated board of this utility model.

[0023] In the diagram: 1. Water tank; 2. Connecting pipe; 3. Support frame; 4. Inclined slope; 5. Crushing box; 6. Integrated plate; 7. Push plate; 8. Spraying frame; 9. Movable shaft; 10. Filter plate; 11. Cylinder; 12. Push rod; 13. Crushing roller; 14. Drive shaft; 15. Crushing motor; 16. Meshing gear; 17. Slide rod; 18. Limit block; 19. Servo motor; 20. Short connecting arm; 21. Long connecting arm. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figure 1-5 An embodiment of this utility model provides a raw material crushing device for quartz sand processing, including a water tank 1 and a support frame 3. The support frame 3 is installed at the top of the water tank 1, and a crushing box 5 is installed at the top of the support frame 3. A connecting pipe 2 is installed on the side wall of the water tank 1, and a spraying frame 8 is installed at the top of the connecting pipe 2. The spraying frame 8 is fixedly connected to the crushing box 5. Two sets of drive shafts 14 are movably installed inside the crushing box 5. The surfaces of the drive shafts 14 outside the crushing box 5 are fitted with meshing gears 16, and the two sets of meshing gears 16 mesh with each other. The surfaces of the drive shafts 14 inside the crushing box 5 are fitted with crushing rollers 13. A crushing motor 15 is installed on the outer wall of the crushing box 5. The crushing motor 15 plays a power driving role, and the output end of the crushing motor 15 is connected to a set of drive shafts 14.

[0026] The quartz ore is poured into the crushing box 5, and the crushing motor 15 is turned on. The crushing motor 15 drives a set of drive shafts 14 to rotate. Under the mutual meshing of two sets of meshing gears 16, one set of drive shafts 14 drives the other set of drive shafts 14 to rotate. The two sets of drive shafts 14 synchronously drive the crushing rollers 13 to rotate in opposite directions. The crushing rollers 13 crush the quartz. The crushed quartz sand falls onto the surface of the filter plate 10 under the action of gravity. At this time, the cylinder 11 is turned on, and the cylinder 11 drives the push rod 12 to move. The push rod 12 drives the ramp 4 and... The filter plate 10 rotates around the movable shaft 9 to tilt it to a suitable angle to prepare for subsequent purification of quartz sand. Then, the pickling solution inside the water tank 1 is pumped through the connecting pipe 2 into the spray frame 8 and sprayed out from the spray frame 8. The sprayed liquid is in the form of a mist. After the pickling solution comes into contact with the quartz sand, the impurities inside it dissolve in water and seep from the surface of the filter plate 10 to the surface of the slope 4. Under the action of the tilt angle, the wastewater containing impurities is discharged. The purified quartz sand remains on the surface of the filter plate 10, realizing convenient crushing and purification of quartz sand and facilitating the discharge of wastewater.

[0027] A cylinder 11 is movably installed inside the support frame 3. The cylinder 11 serves as a power drive, and a push rod 12 is installed at the output end of the cylinder 11.

[0028] A ramp 4 is movably installed at the top of the push rod 12. An integrated plate 6 is symmetrically installed on the outer wall of the ramp 4. A movable shaft 9 is provided at the bottom of the ramp 4, and the ramp 4 is movably connected to the support frame 3 through the movable shaft 9.

[0029] Servo motors 19 are installed at the bottom of the integrated board 6. The servo motors 19 serve as power drives, and short connecting arms 20 are installed at the output end of the servo motors 19.

[0030] One end of each short connecting arm 20 is movably mounted with a long connecting arm 21, and the end of each long connecting arm 21 away from the short connecting arm 20 is movably mounted with a slide rod 17. The top of each integrated plate 6 is equipped with a limit block 18, and the slide rod 17 is slidably connected to the limit block 18.

[0031] A filter plate 10 is installed at the top of the movable shaft 9, and a push plate 7 is slidably installed at the top of the filter plate 10, and the push plate 7 is connected to the slide rod 17.

[0032] The quartz sand falls intermittently. After the current batch of quartz sand has been purified, the servo motor 19 is turned on, which drives the short connecting arm 20 to rotate. The short connecting arm 20 drives the long connecting arm 21 to swing back and forth. Under the limiting sliding cooperation of the limiting block 18 and the slide rod 17, the long connecting arm 21 drives the slide rod 17 to slide back and forth inside the limiting block 18. The slide rod 17 drives the push plate 7 to slide back and forth on the surface of the filter plate 10. The filter plate 10 pushes away the quartz sand that has been purified. Then, newly broken quartz sand continues to fall, and the above operation is repeated to purify the new quartz sand. This facilitates the batch purification of quartz sand and improves the convenience of quartz sand purification.

[0033] Working principle: Quartz ore is poured into the crushing box 5. The crushing motor 15 drives a set of drive shafts 14 to rotate. One set of drive shafts 14 drives another set of drive shafts 14 through meshing gears 16. The two sets of drive shafts 14 synchronously drive the crushing rollers 13 to rotate in opposite directions. The crushing rollers 13 crush the quartz. The crushed quartz sand falls onto the surface of the filter plate 10 under the action of gravity. The cylinder 11 drives the push rod 12 to move. The push rod 12 drives the ramp 4 and the filter plate 10 to rotate around the movable shaft 9, tilting them to a suitable angle to prepare for subsequent purification of the quartz sand. Then, the pickling solution in the water tank 1 is pumped into the spray frame 8 through the connecting pipe 2 and sprayed out from the spray frame 8. The sprayed liquid is in the form of a mist. After the pickling solution comes into contact with the quartz sand, its internal... Impurities dissolve in water and seep from the surface of filter plate 10 to the surface of slope 4. Under the action of the inclined angle, the wastewater containing impurities is discharged. The purified quartz sand remains on the surface of filter plate 10. The quartz sand falls intermittently. After the quartz sand that has fallen is purified, the servo motor 19 drives the short connecting arm 20 to rotate. The short connecting arm 20 drives the long connecting arm 21 to swing back and forth. The long connecting arm 21 drives the slide rod 17 to slide back and forth inside the limit block 18. The slide rod 17 drives the push plate 7 to slide back and forth on the surface of filter plate 10. The filter plate 10 pushes away the quartz sand that has been purified. Then, newly crushed quartz sand continues to fall. The above operation is repeated to purify the new quartz sand. The above is the complete usage of the raw material crushing equipment for quartz sand processing.

Claims

1. A raw material crushing apparatus for quartz sand processing, comprising a water tank (1) and a bearing frame (3), characterized in that: The top of the water tank (1) is provided with a bearing frame (3), the top of the bearing frame (3) is provided with a crushing box (5), the side wall of the water tank (1) is provided with a connecting pipe (2), the top of the connecting pipe (2) is provided with a spraying frame (8), the spraying frame (8) is fixedly connected with the crushing box (5), two groups of driving shafts (14) are movably installed in the crushing box (5), the driving shafts (14) outside the crushing box (5) are all sleeved with meshing gears (16), and the two groups of meshing gears (16) are engaged with each other, the driving shafts (14) inside the crushing box (5) are all sleeved with crushing rollers (13), a crushing motor (15) is installed on the outer wall of the crushing box (5), and the output end of the crushing motor (15) is connected with one group of driving shafts (14).

2. The raw material crushing apparatus for quartz sand processing according to claim 1, characterized in that: The inside of the bearing frame (3) is movably provided with a pneumatic cylinder (11), and the output end of the pneumatic cylinder (11) is provided with a push rod (12).

3. The raw material crushing apparatus for quartz sand processing according to claim 2, characterized in that: The top of the push rod (12) is movably provided with an inclined slope (4), and the outer wall of the inclined slope (4) is symmetrically provided with integrated plates (6).

4. The raw material crushing apparatus for quartz sand processing according to claim 3, characterized in that: The bottom of the inclined slope (4) is provided with a movable shaft (9), and the inclined slope (4) is movably connected with the bearing frame (3) through the movable shaft (9).

5. The raw material crushing apparatus for quartz sand processing according to claim 3, characterized in that: The bottom of the integrated plate (6) is provided with a servo motor (19), and the output end of the servo motor (19) is provided with a short connecting arm (20).

6. The raw material crushing apparatus for quartz sand processing according to claim 5, characterized in that: One end of the short connecting arm (20) is movably provided with a long connecting arm (21), and the end, away from the short connecting arm (20), of the long connecting arm (21) is movably provided with a sliding rod (17).

7. The raw material crushing apparatus for quartz sand processing according to claim 3, characterized in that: The top of the integrated plate (6) is provided with a limit block (18), and the sliding rod (17) is slidably connected with the limit block (18).

8. The raw material crushing apparatus for quartz sand processing according to claim 4, characterized in that: The top of the movable shaft (9) is provided with a filter plate (10), the top of the filter plate (10) is slidably provided with a push plate (7), and the push plate (7) is connected with the sliding rod (17).

Images