Diamond drying micro-powder dispersing device

Abstract

The utility model discloses a diamond dry micro-powder dispersing device, and particularly relates to the technical field of diamond micro-powder processing, the diamond dry micro-powder dispersing device comprises a vibration base and a dispersing tank body erected on the vibration base, the dispersing tank body is provided with a stirring and pressing mechanism, the vibration base is provided with a concave cavity, and the concave cavity is communicated with the stirring and pressing mechanism. A containing box used for collecting diamond micro-powder discharged by the discharging pipe is arranged in the concave cavity. The vibration base is further provided with a spreading mechanism used for spreading the diamond micro-powder discharged into the storage box. Through the arrangement of the material spreading mechanism, the diamond dry micro-powder falling into the storage box can be spread flatly, so that the diamond dry micro-powder is uniformly spread in the storage box, the distribution of the scattered diamond dry micro-powder is realized, the diamond dry micro-powder is prevented from being accumulated in the middle of the storage box in a centralized manner, and the service life of the diamond dry micro-powder is prolonged. The diamond dry micro-powder is prevented from scattering to the outside of the storage box to cause waste, so that the collection of the diamond dry micro-powder is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to diamond micro powder processing technical field, concretely relates to a kind of diamond dry micro powder dispersion device. BACKGROUND

[0002] Diamond micro powder is a new type of superhard superfine abrasive formed by special process treatment processing of synthetic diamond single crystal, and is the ideal raw material for grinding and polishing high-hardness materials such as hard alloy, ceramic, gem and optical glass. However, in practice, diamond dry micro powder is prone to agglomeration, and has poor dispersibility, which greatly limits its application performance. Therefore, existing diamond dry micro powder is dispersed by a dispersion device to prevent caking.

[0003] In the Chinese patent with the authorized announcement number CN 220658296 U, a diamond dry micro powder dispersion device is disclosed. After the diamond micro powder is added to the tank body, the finer diamond micro powder flows down from the first screen and enters the upper end of the second screen. The agglomerated diamond micro powder needs to start the vibration base and the motor. The vibration base links the tank body through the support frame to make the tank body vibrate, and the dispersion speed of the material in the tank body is faster. The motor links the stirring rod and the pressing rod through the stirring shaft to rotate. The agglomerated diamond micro powder is dispersed by the stirring rod until it can flow to the upper end of the third screen for further dispersion until it meets the requirements and then flows out of the third screen. The pressing rod cooperates with the stirring rod to agitate and press the agglomerated diamond micro powder, so that it can quickly descend to the storage box for use. However, after the diamond micro powder is dispersed by the above-mentioned dispersion device, the diamond micro powder often accumulates at the middle position of the storage box from the bottom of the tank body. However, as the diamond micro powder accumulates, it is easy to scatter to the outside of the storage box, and the two sides of the storage box are empty, which is not conducive to the uniform storage of the diamond micro powder and causes waste of the diamond micro powder. SUMMARY

[0004] The utility model aims to provide a kind of diamond dry micro powder dispersion device to solve the above-mentioned deficiencies in technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of diamond dry micro powder dispersion device, including vibration base and dispersion tank body erected on the vibration base, the dispersion tank body is equipped with stirring and pressing mechanism, and the top end of dispersion tank body has feed inlet, and the bottom end is connected with discharge pipe, the vibration base is equipped with recess, and the recess is provided with storage box for collecting diamond micro powder discharged from the discharge pipe;

[0006] The vibration base is further provided with a material spreading mechanism for spreading the diamond micro-powder into the receiving box, and the material spreading mechanism comprises a movable moving frame arranged on the top of the vibration base and a detachable material spreading plate arranged on the moving frame, and the bottom of the material spreading plate is provided with material spreading teeth distributed at equal intervals along the length direction of the material spreading plate.

[0007] Preferably, the top end of the material spreading plate is fixed with a mounting plate, the moving frame is provided with a through hole for the material spreading plate to pass through, and the moving frame is further provided with a mounting groove for the mounting plate to be clamped into, and the mounting groove is communicated with the through hole.

[0008] Preferably, the material spreading mechanism further comprises two first fixing blocks and two second fixing blocks, the two first fixing blocks and the two second fixing blocks are symmetrically distributed on the two sides of the cavity, a lead screw is arranged between the first fixing block and the second fixing block on the same side, one side of each of the two first fixing blocks is fixed with a second motor for driving the lead screw to rotate, and the moving frame is connected to the two lead screws.

[0009] Preferably, the bottom of the moving frame is provided with a sliding block on each side, and the top of the vibration base is provided with a sliding groove for the two sliding blocks to slide.

[0010] Preferably, one side of the cavity is provided with an opening for the receiving box to move out, the vibration base is provided with a insertion slot communicated with the cavity, and a baffle is inserted into the insertion slot for stopping and limiting the receiving box.

[0011] Preferably, a limiting guide rail is arranged in the cavity, and the bottom of the receiving box is provided with a guide rail groove matched with the limiting guide rail.

[0012] Preferably, the stirring and pressing mechanism comprises a first sieve and a second sieve arranged in the dispersion tank body and a first motor fixed on the top of the dispersion tank body, the main shaft of the first motor extends into the dispersion tank body and is connected with a transmission shaft, a plurality of first stirring rods and second stirring rods are arranged on the transmission shaft at equal intervals along the axial direction of the transmission shaft, the plurality of first stirring rods are arranged above the first sieve, the plurality of second stirring rods are arranged between the first sieve and the second sieve, a first pressing rod and a second pressing rod are further arranged on the transmission shaft, the bottom of the first pressing rod is in contact with the top of the first sieve, and the bottom of the second pressing rod is in contact with the top of the second sieve.

[0013] In the above technical solution, the technical effects and advantages of the utility model are provided:

[0014] 1. Through the setting of the spreading mechanism, when the diamond dry powder is dispersed and collected, the moving frame drives the spreading plate to move horizontally and reciprocally in the storage box to spread the diamond dry powder falling into the storage box, so that the diamond dry powder is evenly laid in the storage box, thereby realizing the spreading of the dispersed diamond dry powder, avoiding the diamond dry powder from being concentrated and accumulated in the middle position of the storage box, preventing the diamond dry powder from scattering to the outside of the storage box and causing waste, and further facilitating the collection of the diamond dry powder and realizing the efficient dispersion of the diamond dry powder;

[0015] 2. Through the setting of the baffle and the slot, the storage box can be quickly disassembled and assembled, and the collected diamond dry powder can be easily poured and stored, thereby facilitating the dispersion and treatment of the diamond dry powder;

[0016] And by using the limiting guide rail and the guide rail slot, the storage box can be slidingly limited, further facilitating the quick disassembly and assembly of the storage box, and facilitating the quick cleaning of the diamond dry powder. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art based on these drawings.

[0018] Figure 1 It is one of the overall structure schematic diagrams of the present application;

[0019] Figure 2 It is the second overall structure schematic diagram of the present application;

[0020] Figure 3 It is a sectional view of the dispersion tank;

[0021] Figure 4 It is a structure schematic diagram of the vibration base;

[0022] Figure 5 It is Figure 4 It is a structure schematic diagram of the moving frame after adjustment;

[0023] Figure 6 It is Figure 4 It is a structure schematic diagram of the storage box and the spreading plate when disassembled;

[0024] Figure 7 It is a structure schematic diagram of the spreading mechanism.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1. Dispersion tank; 2. Vibrating base; 3. Stirring and pressing mechanism; 31. First motor; 32. First stirring rod; 33. Second stirring rod; 34. First pressing rod; 35. First screen; 36. Second screen; 37. Second pressing rod; 4. Cavity; 5. Baffle; 6. Storage box; 7. Material spreading mechanism; 71. Moving frame; 72. Second motor; 73. Mounting plate; 74. Material spreading plate; 75. Lead screw; 76. Through hole; 77. Mounting groove; 78. First fixing block; 79. Second fixing block. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] This utility model provides, for example Figures 1-6 The diamond drying micro powder dispersion device shown includes a vibrating base 2 and a dispersion tank 1 mounted on the vibrating base 2. The dispersion tank 1 is provided with a stirring and pressing mechanism 3, and the top of the dispersion tank 1 has a feed port and the bottom is connected to a discharge pipe. The vibrating base 2 has a cavity 4, and a collection box 6 is provided in the cavity 4 for collecting the diamond micro powder discharged from the discharge pipe.

[0029] The vibrating base 2 is also provided with a spreading mechanism 7 for spreading the diamond powder that is placed into the storage box 6. The spreading mechanism 7 includes a movable frame 71 that is movably set on the top of the vibrating base 2, and a spreading plate 74 that is detachably set on the movable frame 71. The bottom of the spreading plate 74 has spreading teeth that are evenly distributed along its length.

[0030] Specifically, such as Figure 3 As shown, the stirring and pressing mechanism 3 includes a first screen 35 and a second screen 36 installed inside the dispersion tank 1, and a first motor 31 fixed to the top of the dispersion tank 1. The main shaft of the first motor 31 extends into the dispersion tank 1 and is connected to a drive shaft. Multiple first stirring rods 32 and second stirring rods 33 are installed on the drive shaft at equal intervals along its axial direction. The multiple first stirring rods 32 are all above the first screen 35, and the multiple second stirring rods 33 are all between the first screen 35 and the second screen 36. A first pressing rod 34 and a second pressing rod 37 are also installed on the drive shaft. The bottom of the first pressing rod 34 contacts the top of the first screen 35, and the bottom of the second pressing rod 37 contacts the top of the second screen 36.

[0031] As described above, during use, the dried diamond powder is added into the dispersion tank 1 through the feed inlet. The first motor 31 drives the transmission shaft to rotate, which in turn drives the first stirring rod 32, the second stirring rod 33, the first pressing rod 34, and the second pressing rod 37 to rotate synchronously. At this time, the first stirring rod 32 agitates and disperses the dried diamond powder falling onto the first screen 35, and the compression between the first pressing rod 34 and the first screen 35 breaks up any clumps of dried diamond powder, facilitating its passage through the first screen 35 onto the second screen 36. At this time, the second stirring rod 33 stirs and disperses the diamond dry powder again, and the clumps of diamond dry powder are broken apart by the compression between the second pressing rod 34 and the second screen 36. This achieves the further dispersal of the diamond dry powder. After being dispersed, the diamond dry powder is discharged into the collection box 6 through the discharge pipe to achieve the collection of the diamond dry powder. In addition, during the process of dispersing the diamond dry powder, the vibration base 2 can vibrate the dispersion tank 1, which can promote the rapid dispersion of the diamond dry powder inside the dispersion tank 1 and avoid clogging of the first screen 35 and the second screen 36.

[0032] Furthermore, when the dried diamond powder falls into the storage box 6, the spreading plate 74 can be moved horizontally back and forth within the storage box 6 by the moving frame 71 to spread the dried diamond powder evenly within the storage box 6. This ensures that the dried diamond powder is evenly distributed within the storage box 6, thus preventing it from accumulating in the middle of the storage box 6 and avoiding waste caused by it falling outside the storage box 6. This also facilitates the collection of the dried diamond powder and achieves efficient dispersion of the dried diamond powder.

[0033] Meanwhile, in this embodiment:

[0034] Regarding how to disassemble and assemble the aforementioned material spreader 74, as follows: Figures 4-7 As shown, a mounting plate 73 is fixed to the top of the spreading plate 74, and a through hole 76 is provided on the movable frame 71 for the spreading plate 74 to pass through. The movable frame 71 is also provided with a mounting groove 77 for the mounting plate 73 to be inserted into. The mounting groove 77 is connected to the through hole 76.

[0035] When the spreading plate 74 needs to be disassembled, the mounting plate 73 can be pulled upwards to move the mounting plate 73 out of the mounting groove 77, and move the spreading plate 74 out of the through hole 76 on the moving frame 71 until the spreading plate 74 is removed from the moving frame 71, thus achieving the disassembly of the spreading plate 74. When the spreading plate 74 is installed, the spreading plate 74 is inserted into the through hole 76 through the mounting plate 73 until the mounting plate 73 is snapped into the mounting groove 77, thus achieving the installation of the spreading plate 74, thereby achieving the quick disassembly and assembly of the spreading plate 74.

[0036] As to how the moving frame 71 moves, as shown in Figure 1 , Figure 2 and Figures 4-7 , the spreading mechanism 7 further comprises two first fixed blocks 78 and two second fixed blocks 79, which are symmetrically distributed on both sides of the concave cavity 4, and a lead screw 75 is installed between the first fixed block 78 and the second fixed block 79 on the same side. One side of each of the two first fixed blocks 78 is fixed with a second motor 72 for driving the lead screw 75 to rotate. The moving frame 71 is connected to the two lead screws 75, and the moving frame 71 is provided with threaded holes matched with the two lead screws 75.

[0037] When the moving frame 71 needs to move, the two lead screws 75 are driven to rotate synchronously by the two second motors 72, so that the two lead screws 75 drive the moving frame 71 to move along the vibration base 2, and then the moving frame 71 drives the spreading plate 74 to move along the storage box 6, completing the spreading of the diamond drying powder.

[0038] Further, in the embodiment, in order to ensure the stable movement of the moving frame 71, as shown in Figures 4-7 , sliding blocks are installed on both sides of the bottom of the moving frame 71, and the top of the vibration base 2 is provided with sliding grooves for the two sliding blocks to slide.

[0039] In addition, in an embodiment, as shown in Figure 1 , Figure 2 and Figures 4-6 , one side of the concave cavity 4 is provided with an opening for the storage box 6 to move out, and the vibration base 2 is provided with a slot communicating with the concave cavity 4, and a baffle 5 is inserted in the slot to limit the storage box 6.

[0040] When the storage box 6 is full of diamond drying powder, the baffle 5 can be pulled out of the slot, and then the storage box 6 is pulled out along the concave cavity 4. Then the worker takes the storage box 6 off the vibration base 2, and pours the collected diamond drying powder into the corresponding equipment outside, and then inserts the storage box 6 into the concave cavity 4 and inserts the baffle 5 into the slot to limit the storage box 6 in the concave cavity 4, completing the installation of the storage box 6, so as to realize the quick disassembly and assembly of the storage box 6, thereby facilitating the collection of diamond drying powder.

[0041] Further, in the embodiment, in order to realize the quick disassembly and assembly of the storage box 6, as shown in Figure 1 and Figures 4-6 , a limiting guide rail is installed in the concave cavity 4, and a guide rail groove matched with the limiting guide rail is formed in the bottom of the storage box 6.

[0042] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A diamond drying micro powder dispersion device, comprising a vibrating base (2) and a dispersion tank (1) mounted on the vibrating base (2), wherein the dispersion tank (1) is provided with a stirring and pressing mechanism (3), and the top of the dispersion tank (1) has a feed inlet and the bottom is connected to a discharge pipe, characterized in that: The vibration base (2) has a recess (4), and a storage box (6) is provided in the recess (4) for collecting the diamond powder discharged from the discharge pipe. The vibrating base (2) is also provided with a spreading mechanism (7) for spreading the diamond powder that is placed into the storage box (6). The spreading mechanism (7) includes a movable frame (71) that is disposed on the top of the vibrating base (2) and a detachable spreading plate (74) that is disposed on the movable frame (71). The bottom of the spreading plate (74) has spreading teeth that are evenly distributed along its length.

2. The diamond drying micro powder dispersing device according to claim 1, characterized in that: The top of the spreading plate (74) is fixed with an installation plate (73). The moving frame (71) has a through hole (76) for the spreading plate (74) to pass through, and the moving frame (71) also has an installation groove (77) for the installation plate (73) to be inserted into. The installation groove (77) is connected to the through hole (76).

3. The diamond drying micro powder dispersion device according to claim 1, characterized in that: The material spreading mechanism (7) further includes two first fixing blocks (78) and two second fixing blocks (79). The two first fixing blocks (78) and the two second fixing blocks (79) are symmetrically distributed on both sides of the cavity (4), and a lead screw (75) is installed between the first fixing block (78) and the second fixing block (79) on the same side. A second motor (72) for driving the lead screw (75) to rotate is fixed on one side of each of the two first fixing blocks (78). The moving frame (71) is connected to the two lead screws (75).

4. The diamond drying micro powder dispersing device according to claim 3, characterized in that: The bottom sides of the movable frame (71) are equipped with sliders, and the top of the vibration base (2) is provided with a groove for the two sliders to slide.

5. The diamond drying micro powder dispersing device according to claim 1, characterized in that: The cavity (4) has an opening on one side for the storage box (6) to be moved out. The vibration base (2) has a slot that communicates with the cavity (4), and a baffle (5) is inserted in the slot to block and limit the storage box (6).

6. The diamond drying micro powder dispersion device according to claim 5, characterized in that: The cavity (4) is equipped with a limiting guide rail, and the bottom of the storage box (6) is provided with a guide rail groove that cooperates with the limiting guide rail.

7. The diamond drying micro powder dispersing device according to claim 1, characterized in that: The stirring and pressing mechanism (3) includes a first screen (35) and a second screen (36) installed inside the dispersion tank (1), and a first motor (31) fixed at the top of the dispersion tank (1). The main shaft of the first motor (31) extends into the dispersion tank (1) and is connected to a drive shaft. Multiple first stirring rods (32) and second stirring rods (33) are installed on the drive shaft at equal intervals along its axial direction. Multiple first stirring rods (32) are all above the first screen (35), and multiple second stirring rods (33) are all between the first screen (35) and the second screen (36). A first pressing rod (34) and a second pressing rod (37) are also installed on the drive shaft. The bottom of the first pressing rod (34) contacts the top of the first screen (35), and the bottom of the second pressing rod (37) contacts the top of the second screen (36).

Images