Diamond broken material pickling device

Abstract

The utility model relates to the technical field of diamond processing, in particular to a diamond broken material pickling device which not only can be used for cleaning diamond broken materials after pickling is completed so as to facilitate follow-up treatment of the diamond broken materials, but also can be used for treating acid gas volatilized in the device, so that the service life of the diamond broken materials is prolonged. The diffusion is prevented from influencing the body health of workers; comprising a pickling box; the device further comprises an acid pickling mechanism, a discharging mechanism, a conveying mechanism, a stirring mechanism, a flushing mechanism and an air exhaust mechanism, the acid pickling mechanism is installed on the acid pickling box and conducts acid pickling on the crushed materials, the discharging mechanism is installed on the acid pickling box and discharges the cleaned crushed materials, and the conveying mechanism is installed on the acid pickling box and drives the crushed materials to move. The stirring mechanism is installed on the acid pickling box and drives the crushed materials to rotate, the flushing mechanism is installed on the acid pickling box and flushes the crushed materials, and the air exhaust mechanism is installed on the stirring mechanism and treats acid gas in the acid pickling box.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond processing, in particular to a diamond crushing material pickling device. Background Art

[0002] The characteristics of diamond crushing materials are incomplete crystals, irregular crystal shapes, rough surfaces, sharpness and wear resistance. Diamond crushing materials are used to manufacture resin-bonded or vitrified bonded abrasive tools for processing cemented carbide, non-metals and grinding and polishing.

[0003] The existing diamond crushing material pickling device, for example, a diamond production pickling device disclosed in the utility model patent with application number 202022622941.2, has a main structure including a pickling box with a groove arranged inside, a motor installed inside the groove, a gear transmission box installed at one end of the motor, and a vibration mechanism arranged at one end of the gear transmission box; when in use, the diamond to be pickled is placed inside the pickling tank, the sealed box door is opened, the pickling tank is placed on the inner side of the vibration frame, the electromagnet is energized to generate magnetic adsorption force between the electromagnet and the magnetic strip, the sealed box door is closed after fixing, and the pickling liquid is injected into the pickling box through the liquid inlet pipe. The pickling liquid enters the pickling tank through multiple through holes and contacts the diamond inside the pickling tank for pickling. During the pickling process, the motor drives the eccentric block to rotate, the eccentric block drives the connecting rod to move synchronously, the connecting rod drives the fixed frame to move synchronously, and the fixed frame drives the vibrating frame to move synchronously to achieve continuous axial reciprocating motion of the vibrating frame. After the pickling is completed, the motor stops working, the valve is opened, and the pickling liquid is discharged through the liquid outlet pipe. After the pickling liquid is discharged, the sealed box door is opened, the electromagnet is powered off, and the magnetic adsorption force between the electromagnet and the magnetic strip disappears, the fixation between the two is released, the pickling tank can be quickly taken out, and finally the diamond after pickling can be quickly taken out.

[0004] However, the diamond crushed materials taken out by the existing device are likely to still have pickling liquid remaining on them, and the acid waste gas is pungent and severely corrosive, which is likely to affect the workers when taking out the materials. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a diamond crushing material pickling device which can not only clean the diamond crushing material after pickling, thus facilitating the subsequent treatment of the diamond crushing material, but also treat the volatile acid gas in the device to prevent its diffusion and affect the health of the workers.

[0006] The utility model discloses a diamond crushing material pickling device, comprising a pickling box, the bottom end of which is connected to the ground, and a cavity is arranged inside the pickling box; the pickling mechanism, a discharging mechanism, a feeding mechanism, a stirring mechanism, a flushing mechanism and an exhaust mechanism are also included, the pickling mechanism is installed on the pickling box and performs pickling on the crushing material, the discharging mechanism is installed on the pickling box and discharges the cleaned crushing material, the feeding mechanism is installed on the pickling box and drives the crushing material to move, the stirring mechanism is installed on the pickling box and drives the crushing material to rotate, the flushing mechanism is installed on the pickling box and flushes the crushing material, the exhaust mechanism The structure is installed on the stirring mechanism and processes the acid gas in the pickling box; the pickling mechanism is opened, the staff adds the pickling liquid into the cavity of the pickling box, and adds the diamond crushed material into the feeding mechanism, and starts the stirring mechanism. The stirring mechanism drives the feeding mechanism and the crushed material to rotate, and enhances the pickling effect of the pickling liquid on the crushed material. After the pickling is completed, the feeding mechanism drives the crushed material to move to the discharging mechanism, and the flushing mechanism flushes the crushed material. After the flushing is completed, the crushed material is discharged through the discharging mechanism. During the whole process of pickling, the exhaust mechanism extracts the acid gas in the cavity of the pickling box.

[0007] Preferably, the pickling mechanism includes a partition, a sealing door, a feed hopper, a drain pipe and a valve, the partition is installed in the cavity of the pickling box, the cavity of the pickling box is provided with a feed port and a discharge port and both are connected to the interior of the cavity, the sealing door is rotatably installed at the feed port of the pickling box, the feed hopper is installed in the cavity of the pickling box and is connected to the interior of the feed port of the pickling box, the drain pipe is installed on the pickling box and is connected to the interior of the cavity of the pickling box, and the valve is installed on the drain pipe; the staff opens the sealing door, adds the pickling liquid into the cavity of the pickling box, separates the internal space of the pickling box by the partition, and then the staff adds the diamond crushed material into the feed mechanism through the feed hopper. When the pickling is completed, the valve is opened and the pickling liquid is discharged through the drain pipe.

[0008] Preferably, the discharge mechanism includes a sieve plate, a second sealing door, a handle, a drain pipe and a second valve. The sieve plate is tiltedly installed in the cavity of the pickling box, the second sealing door is rotatably installed at the discharge port of the pickling box, the handle is installed on the second sealing door, the top of the drain pipe is internally connected to the bottom end of the pickling box, and the second valve is installed on the drain pipe; the feeding mechanism pours the crushed material after pickling onto the sieve plate, the stirring mechanism cleans the crushed material, and the crushed material slides toward the second sealing door under the action of gravity. When the cleaning is completed, the staff pulls the handle to open the second sealing door to discharge the crushed material. At the same time, the staff opens the second valve, and the waste water used for flushing is discharged through the drain pipe. The partition separates the pickling liquid and the waste water.

[0009] Preferably, the feeding mechanism includes a motor, a reducer, a reciprocating screw, a slider, a rotating shaft, a connecting plate, two groups of hydraulic cylinders and a pickling barrel. The motor is installed on the pickling box, the reducer is installed on the pickling box, the reciprocating screw is rotatably installed in the cavity of the pickling box, the slider is slidably installed on the reciprocating screw, the rotating shaft is rotatably installed on the bottom end of the slider, the top end of the connecting plate is connected to the bottom end of the rotating shaft, the top ends of the two groups of hydraulic cylinders are connected to the bottom end of the connecting plate, and the pickling barrel is rotatably installed on the two groups of hydraulic cylinders; start the motor, the motor drives the reciprocating screw to rotate through the reducer, and the reciprocating screw The rotation drives the slider to move to the bottom of the feed hopper, and the staff adds the diamond crushed material into the pickling cylinder. Then the slider drives the rotating shaft to move to the top of the stirring mechanism. The two sets of hydraulic cylinders push the pickling cylinder downward to connect the pickling cylinder with the stirring mechanism. By setting the rotating shaft, the pickling cylinder can rotate with the stirring mechanism, which is convenient for the pickling liquid to pickle the crushed material. After the pickling is completed, the two sets of hydraulic cylinders drive the pickling cylinder to rise, and the slider drives the rotating shaft to move through the partition. The partition blocks the bottom of the pickling cylinder, and the pickling cylinder rotates and tilts, and at the same time cooperates with the two sets of hydraulic cylinders to descend, so that all the crushed materials in the pickling cylinder are dumped onto the screen plate.

[0010] Preferably, the stirring mechanism includes a second motor, a second reducer, a turntable, four groups of columns and four groups of gaskets. The second motor is installed on the pickling box, the second reducer is installed on the pickling box, the turntable is rotatably installed at the bottom end of the cavity inside the pickling box, the bottom ends of the four groups of columns are connected to the top of the turntable, the bottom ends of the four groups of gaskets are respectively connected to the top ends of the four groups of columns, and the bottom ends of the four groups of positioning rods are respectively connected to the top ends of the four groups of gaskets; when the pickling cylinder is placed on the four groups of gaskets, the four groups of positioning rods are inserted into the pickling cylinder to facilitate the rotation of the pickling cylinder, and the vibration during the rotation process is reduced by the four groups of gaskets. The four groups of columns are arranged to facilitate the circulation of the pickling liquid at the bottom end of the pickling cylinder and the pickling liquid in the cavity, and the second motor is started, and the second motor drives the turntable to rotate through the second reducer, and the turntable drives the pickling cylinder to rotate through the four positioning rods.

[0011] Preferably, the flushing mechanism includes a water pump, a water suction pipe, a water delivery pipe, a water distribution pipe and multiple groups of nozzles. The water pump is installed on the pickling box, the water suction pipe is installed on the water pump, the water delivery pipe is installed on the pickling box, the water distribution pipe is installed in the cavity of the pickling box and is connected with the inside of the water delivery pipe, and the multiple groups of nozzles are installed on the water distribution pipe; the water suction pipe is connected to the water source, and the water pump is started. The water pump transports the water in the water suction pipe to the water distribution pipe through the water delivery pipe. The water distribution pipe distributes the water to the multiple groups of nozzles. The multiple groups of nozzles spray water onto the diamond crushing surface to flush it. The spray angles of the multiple groups of nozzles are arranged in steps, which improves the cleaning effect of the crushed material.

[0012] Preferably, the vacuum mechanism includes a pump body, a vacuum pipe, an air supply pipe and a check valve, the pump body is installed on the pickling box, the vacuum pipe is installed on the pump body and connected to the inside of the cavity of the pickling box, the air supply pipe is installed on the pump body, and the check valve is installed on the air supply pipe; the reducer 2 drives the pump body to vacuum, the pump body extracts the acidic gas in the cavity of the pickling box through the vacuum pipe, and then transports it to the wastewater in the cavity of the pickling box through the air supply pipe, the wastewater is used to absorb the acidic gas, and the check valve is set to prevent the wastewater from being siphoned into the pump body.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the pickling mechanism is opened, the staff adds the pickling liquid into the cavity of the pickling box, and adds the diamond crushed material into the feeding mechanism, and the stirring mechanism is started, and the stirring mechanism drives the feeding mechanism and the crushed material to rotate, thereby enhancing the pickling effect of the pickling liquid on the crushed material. After the pickling is completed, the feeding mechanism drives the crushed material to move to the discharge mechanism, and the flushing mechanism flushes the crushed material. After the flushing is completed, the crushed material is discharged through the discharge mechanism, and during the whole process of pickling, the exhaust mechanism extracts the acidic gas in the cavity of the pickling box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-section axonometric structure of the pickling mechanism and the discharging mechanism of the utility model;

[0016] Figure 3 It is an axonometric structural diagram of the material discharging mechanism and the material feeding mechanism of the utility model;

[0017] Figure 4 It is a partially enlarged cross-sectional isometric structural schematic diagram of the feeding mechanism and the stirring mechanism of the utility model;

[0018] Figure 5 It is a partially enlarged cross-sectional axonometric structural schematic diagram of the stirring mechanism of the utility model;

[0019] Figure 6 It is a rear structural schematic diagram of the pickling mechanism of the utility model.

[0020] Markings in the attached drawings: 01, pickling box; 02, pickling mechanism; 21, partition; 22, sealing door 1; 23, feeding hopper; 24, drain pipe; 25, valve 1; 03, discharge mechanism; 31, sieve plate; 32, sealing door 2; 33, handle; 34, drain pipe; 35, valve 2; 04, feeding mechanism; 41, motor 1; 42, reducer 1; 43, reciprocating screw; 44, slider; 45, rotating shaft; 46 , connecting plate; 47, hydraulic cylinder; 48, pickling cylinder; 05, stirring mechanism; 51, motor 2; 52, reducer 2; 53, turntable; 54, column; 55, gasket; 56, positioning rod; 06, flushing mechanism; 61, water pump; 62, suction pipe; 63, water supply pipe; 64, water distribution pipe; 65, nozzle; 07, air extraction mechanism; 71, pump body; 72, air extraction pipe; 73, air supply pipe; 74, check valve. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] Example 1

[0023] The utility model discloses a diamond crushing material pickling device, comprising a pickling box 01, the bottom end of which is connected to the ground, and a cavity is arranged inside the pickling box 01; the pickling box 01 also comprises a pickling mechanism 02, a discharging mechanism 03, a feeding mechanism 04, a stirring mechanism 05, a flushing mechanism 06 and a suction mechanism 07, wherein the pickling mechanism 02 is mounted on the pickling box 01 and pickles the crushing material, the discharging mechanism 03 is mounted on the pickling box 01 and discharges the cleaned crushing material, the feeding mechanism 04 is mounted on the pickling box 01 and drives the crushing material to move, the stirring mechanism 05 is mounted on the pickling box 01 and drives the crushing material to rotate, the flushing mechanism 06 is mounted on the pickling box 01 and flushes the crushing material, and the suction mechanism 07 is mounted on the stirring mechanism. The pickling mechanism 02 includes a partition 21, a sealing door 22, a feed hopper 23, a drain pipe 24 and a valve 25. The partition 21 is installed in the cavity of the pickling box 01. The cavity of the pickling box 01 is provided with a feed port and a discharge port, both of which are connected to the inside of the cavity. The sealing door 22 is rotatably installed at the feed port of the pickling box 01. The feed hopper 23 is installed in the cavity of the pickling box 01 and is connected to the inside of the feed port of the pickling box 01. The drain pipe 24 is installed on the pickling box 01 and is connected to the inside of the cavity of the pickling box 01. The valve 25 is installed on the drain pipe 24. The discharge mechanism 03 includes a sieve plate 31, a sealing door 32, a handle 33, a sewage pipe 34 and valve 2 35, the sieve plate 31 is tiltedly installed in the cavity of the pickling box 01, the sealing door 2 32 is rotatably installed at the discharge port of the pickling box 01, the handle 33 is installed on the sealing door 2 32, the top of the drain pipe 34 is connected to the bottom of the pickling box 01, and the valve 2 35 is installed on the drain pipe 34; the feeding mechanism 04 includes a motor 1 41, a reducer 1 42, a reciprocating screw 43, a slider 44, a rotating shaft 45, a connecting plate 46, two groups of hydraulic cylinders 47 and a pickling cylinder 48, the motor 1 41 is installed on the pickling box 01, the reducer 1 42 is installed on the pickling box 01, the reciprocating screw 43 is rotatably installed in the cavity of the pickling box 01, the slider 44 is slidably installed on the reciprocating screw 43, and the rotating shaft 45 is rotatable Installed at the bottom end of the slider 44, the top end of the connecting plate 46 is connected to the bottom end of the rotating shaft 45, the top ends of the two groups of hydraulic cylinders 47 are connected to the bottom end of the connecting plate 46, and the pickling cylinder 48 is rotatably installed on the two groups of hydraulic cylinders 47; the stirring mechanism 05 includes a second motor 51, a second reducer 52, a turntable 53, four groups of columns 54 and four groups of gaskets 55, the second motor 51 is installed on the pickling box 01, the second reducer 52 is installed on the pickling box 01, the turntable 53 is rotatably installed at the bottom end of the cavity inside the pickling box 01, the bottom ends of the four groups of columns 54 are all connected to the top end of the turntable 53, the bottom ends of the four groups of gaskets 55 are respectively connected to the top ends of the four groups of columns 54, and the bottom ends of the four groups of positioning rods 56 are respectively connected to the top ends of the four groups of gaskets 55;The flushing mechanism 06 includes a water pump 61, a water suction pipe 62, a water delivery pipe 63, a water distribution pipe 64 and a plurality of nozzles 65. The water pump 61 is installed on the pickling box 01, the water suction pipe 62 is installed on the water pump 61, the water delivery pipe 63 is installed on the pickling box 01, the water distribution pipe 64 is installed in the cavity of the pickling box 01 and is connected to the inside of the water delivery pipe 63, and the plurality of nozzles 65 are installed on the water distribution pipe 64. When it is working, first, the staff opens the sealing door 22, adds the pickling liquid into the cavity of the pickling box 01, separates the internal space of the pickling box 01 by the partition 21, starts the motor 41, and the motor 41 is driven by the reducer A 42 drives the reciprocating screw 43 to rotate, and the rotation of the reciprocating screw 43 drives the slider 44 to move to the bottom of the feed hopper 23. The staff adds the diamond crushed material into the pickling barrel 48 through the feed hopper 23, and then the slider 44 drives the rotating shaft 45 to move above the stirring mechanism 05. The two groups of hydraulic cylinders 47 push the pickling barrel 48 downward. When the pickling barrel 48 is placed on the four groups of gaskets 55, the four groups of positioning rods 56 are inserted into the pickling barrel 48 to facilitate the rotation of the pickling barrel 48. The four groups of gaskets 55 are used to reduce the vibration during the rotation process. The four groups of columns 54 are provided to facilitate the pickling liquid at the bottom of the pickling barrel 48 and the pickling liquid in the cavity. Circulation, start the second motor 51, the second motor 51 drives the turntable 53 to rotate through the second reducer 52, the turntable 53 drives the pickling barrel 48 to rotate through the four positioning rods 56, so that the pickling liquid can pickle the crushed materials. After the pickling is completed, the two groups of hydraulic cylinders 47 drive the pickling barrel 48 to rise, and the slider 44 drives the rotating shaft 45 to move through the partition 21. The partition 21 blocks the bottom end of the pickling barrel 48, and the pickling barrel 48 rotates and tilts, and at the same time cooperates with the two groups of hydraulic cylinders 47 to descend, so that all the crushed materials in the pickling barrel 48 are dumped onto the screen plate 31, and the water pump 62 is connected to the water source, and the water pump 61 is started. The water pump 61 pumps the water in the water pump 62 Water is transported to the water distribution pipe 64 through the water delivery pipe 63. The water distribution pipe 64 distributes the water to the multiple groups of nozzles 65. The multiple groups of nozzles 65 spray water onto the diamond crushing surface to wash it. The spray angles of the multiple groups of nozzles 65 are arranged in steps, which improves the cleaning effect of the crushed material. Under the action of gravity, the crushed material slides to the sealing door 2 32. When the cleaning is completed, the staff pulls the handle 33 to open the sealing door 2 32 to discharge the crushed material. At the same time, the staff opens the valve 2 35, and the waste water used for washing is discharged through the sewage pipe 34. The partition 21 separates the pickling liquid and the waste water. The valve 1 25 is opened, and the pickling liquid is discharged through the drainage pipe 24. ;

[0024] Example 2

[0025] like Figures 1 to 6As shown, a diamond crushing material pickling device of the utility model is based on Example 1; the air extraction mechanism 07 includes a pump body 71, an air extraction pipe 72, an air supply pipe 73 and a check valve 74, the pump body 71 is installed on the pickling box 01, the air extraction pipe 72 is installed on the pump body 71 and communicates with the cavity inside the pickling box 01, the air supply pipe 73 is installed on the pump body 71, and the check valve 74 is installed on the air supply pipe 73; when it is working, first, the staff opens the sealing door 22, adds the pickling liquid into the cavity of the pickling box 01, separates the internal space of the pickling box 01 by the partition 21, starts the motor 41, and the motor 41 drives the reciprocating screw 43 to rotate through the reducer 42, and the reciprocating screw 43 rotates with The movable slider 44 moves to the bottom of the feed hopper 23, and the staff adds the diamond crushed material into the pickling barrel 48 through the feed hopper 23. Then the slider 44 drives the rotating shaft 45 to move to the top of the stirring mechanism 05. The two groups of hydraulic cylinders 47 push the pickling barrel 48 downward. When the pickling barrel 48 is placed on the four groups of gaskets 55, the four groups of positioning rods 56 are inserted into the pickling barrel 48 to facilitate the rotation of the pickling barrel 48. The four groups of gaskets 55 are used to reduce the vibration during the rotation process. The four groups of columns 54 are provided to facilitate the circulation of the pickling liquid at the bottom end of the pickling barrel 48 and the pickling liquid in the cavity. The motor 2 51 is started. The motor 2 51 drives the turntable 53 to rotate through the reducer 2 52. The turntable 53 drives the pickling barrel through the four positioning rods 56. 48 rotates to facilitate pickling of the crushed material with the pickling liquid. After the pickling is completed, the two groups of hydraulic cylinders 47 drive the pickling cylinder 48 to rise. When the slider 44 drives the rotating shaft 45 to move through the partition 21, the partition 21 blocks the bottom end of the pickling cylinder 48, and the pickling cylinder 48 rotates and tilts. At the same time, the two groups of hydraulic cylinders 47 are coordinated to descend, so that the crushed materials in the pickling cylinder 48 are all dumped onto the screen plate 31, and the water pump 62 is connected to the water source, and the water pump 61 is started. The water pump 61 transports the water in the water pump 62 to the water distribution pipe 64 through the water delivery pipe 63. The water distribution pipe 64 distributes the water to the multiple groups of nozzles 65. The multiple groups of nozzles 65 spray water onto the diamond crushing surface to wash it. The spray angles of the multiple groups of nozzles 65 are arranged in steps, which improves the crushing The cleaning effect of the crushed material is that under the action of gravity, the crushed material slides to the sealed door 2 32. When the cleaning is completed, the staff pulls the handle 33 to open the sealed door 2 32 to discharge the crushed material. At the same time, the staff opens the valve 2 35, and the waste water used for flushing is discharged through the drain pipe 34. The partition 21 separates the pickling liquid and the waste water. The valve 1 25 is opened, and the pickling liquid is discharged through the drain pipe 24. During the whole pickling process, the reducer 2 52 drives the pump body 71 to exhaust air. The pump body 71 extracts the acid gas in the cavity of the pickling box 01 through the exhaust pipe 72, and then transports it to the waste water in the cavity of the pickling box 01 through the air pipe 73. The waste water absorbs the acid gas, and the check valve 74 is set to prevent the waste water from being siphoned into the pump body 71.

[0026] The motor 41, reducer 42, motor 51, reducer 52, water pump 61 and pump body 71 of the utility model are purchased on the market. The technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for the technicians in this field to make creative efforts.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A diamond crushing material pickling device, comprising a pickling box (01), the bottom end of the pickling box (01) is connected to the ground, and a cavity is provided inside the pickling box (01); characterized in that: The invention also comprises a pickling mechanism (02), a discharging mechanism (03), a feeding mechanism (04), a stirring mechanism (05), a flushing mechanism (06) and an exhaust mechanism (07). The pickling mechanism (02) is installed on the pickling box (01) and performs pickling on the crushed material. The discharging mechanism (03) is installed on the pickling box (01) and discharges the cleaned crushed material. The feeding mechanism (04) is installed on the pickling box (01) and drives the crushed material to move. The stirring mechanism (05) is installed on the pickling box (01) and drives the crushed material to rotate. The flushing mechanism (06) is installed on the pickling box (01) and performs flushing on the crushed material. The exhaust mechanism (07) is installed on the stirring mechanism (05) and processes the acid gas in the pickling box (01).

2. A diamond crushing material pickling device as claimed in claim 1, characterized in that: The pickling mechanism (02) comprises a partition (21), a sealing door (22), a feed hopper (23), a drain pipe (24) and a valve (25). The partition (21) is installed in the cavity of the pickling box (01). The cavity of the pickling box (01) is provided with a feed inlet and a discharge inlet which are both connected to the interior of the cavity. The sealing door (22) is rotatably installed at the feed inlet of the pickling box (01). The feed hopper (23) is installed in the cavity of the pickling box (01) and is connected to the interior of the feed inlet of the pickling box (01). The drain pipe (24) is installed on the pickling box (01) and is connected to the interior of the cavity of the pickling box (01). The valve (25) is installed on the drain pipe (24).

3. A diamond crushing material pickling device as claimed in claim 1, characterized in that: The discharge mechanism (03) comprises a sieve plate (31), a second sealing door (32), a handle (33), a sewage pipe (34) and a second valve (35); the sieve plate (31) is obliquely installed in the cavity of the pickling box (01); the second sealing door (32) is rotatably installed at the discharge port of the pickling box (01); the handle (33) is installed on the second sealing door (32); the top end of the sewage pipe (34) is connected to the inside of the bottom end of the pickling box (01); and the second valve (35) is installed on the sewage pipe (34).

4. A diamond crushing material pickling device as claimed in claim 1, characterized in that: The feeding mechanism (04) comprises a motor (41), a reducer (42), a reciprocating screw (43), a slider (44), a rotating shaft (45), a connecting plate (46), two groups of hydraulic cylinders (47) and a pickling barrel (48). The motor (41) is mounted on the pickling box (01), the reducer (42) is mounted on the pickling box (01), the reciprocating screw (43) is rotatably mounted in the cavity of the pickling box (01), the slider (44) is slidably mounted on the reciprocating screw (43), the rotating shaft (45) is rotatably mounted on the bottom end of the slider (44), the top end of the connecting plate (46) is connected to the bottom end of the rotating shaft (45), the top ends of the two groups of hydraulic cylinders (47) are connected to the bottom end of the connecting plate (46), and the pickling barrel (48) is rotatably mounted on the two groups of hydraulic cylinders (47).

5. A diamond crushing material pickling device as claimed in claim 1, characterized in that: The stirring mechanism (05) comprises a second motor (51), a second reducer (52), a turntable (53), four groups of columns (54) and four groups of gaskets (55). The second motor (51) is mounted on the pickling box (01), the second reducer (52) is mounted on the pickling box (01), the turntable (53) is rotatably mounted at the bottom end of the cavity inside the pickling box (01), the bottom ends of the four groups of columns (54) are all connected to the top end of the turntable (53), the bottom ends of the four groups of gaskets (55) are respectively connected to the top ends of the four groups of columns (54), and the bottom ends of the four groups of positioning rods (56) are respectively connected to the top ends of the four groups of gaskets (55).

6. A diamond crushing material pickling device as claimed in claim 1, characterized in that: The flushing mechanism (06) comprises a water pump (61), a water suction pipe (62), a water delivery pipe (63), a water distribution pipe (64) and a plurality of nozzles (65). The water pump (61) is mounted on the pickling tank (01), the water suction pipe (62) is mounted on the water pump (61), the water delivery pipe (63) is mounted on the pickling tank (01), the water distribution pipe (64) is mounted in the cavity of the pickling tank (01) and is connected to the inside of the water delivery pipe (63), and the plurality of nozzles (65) are mounted on the water distribution pipe (64).

7. A diamond crushing material pickling device as claimed in claim 1, characterized in that: The air extraction mechanism (07) comprises a pump body (71), an air extraction pipe (72), an air supply pipe (73) and a check valve (74); the pump body (71) is mounted on the pickling tank (01); the air extraction pipe (72) is mounted on the pump body (71) and communicates with the interior of the cavity of the pickling tank (01); the air supply pipe (73) is mounted on the pump body (71); and the check valve (74) is mounted on the air supply pipe (73).

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