Diamond micro-powder shaping machine

Abstract

The utility model discloses a diamond micro-powder shaping machine, and particularly relates to the field of diamond micro-powder processing, which comprises a machine body, a support frame is arranged at the bottom of the machine body, a top cover is arranged at the top end of the machine body, a feed hopper is arranged on the top cover, a discharge pipe is arranged at the bottom of the machine body, and an air bellow is arranged on one side outside the machine body. An air pump is connected to the air bellow, a rotating mechanism is installed in the machine body in a matched mode, a screening assembly is arranged at the bottom end of the rotating mechanism in a matched mode, one end of the screening assembly is rotationally connected with the inner wall of the machine body, the other end of the screening assembly is connected with two fixing plates connected with the inner wall of the machine body, and valves are installed on the feeding hopper and the discharging pipe. A plurality of air holes are formed in one side of the machine body. The diamond micro-powder reshaping device has the advantages that the diamond micro-powder reshaping effect and reshaping efficiency can be improved, in the reshaping process, the screening efficiency can be improved, feeding and discharging can be conducted continuously, and therefore the diamond micro-powder machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond micro-powder processing, and more specifically, to a diamond micro-powder shaping machine. Background Art

[0002] Diamond powder refers to diamond particles with a particle size of finer than 36 / 54 microns, including single crystal diamond powder and polycrystalline diamond powder. Due to the large output and wide application of single crystal diamond powder, the industry generally refers to single crystal diamond powder. Single crystal diamond powder is produced by static pressure method artificial diamond single crystal abrasive, crushed and shaped, and using special process methods of superhard materials.

[0003] The utility model patent with patent publication number CN211865823U discloses a diamond micro powder shaping machine, in which the screening cylinder is fixed on a fixed frame, and a motor and a grading disk are arranged on the upper end of the screening cylinder; the moving barrel can be connected with the screening barrel in a closed manner, and the moving barrel is located on a moving plate, and a plurality of hydraulic cylinders are arranged on the moving plate, and the upper end of the hydraulic cylinder is fixed with the moving barrel, and a hinged connecting rod is arranged on the upper part of the moving barrel, and an adjustment bolt is arranged on the movable end of the connecting rod; a plurality of air holes are arranged on the lower part of the moving barrel, and the air holes are connected with an air pump. Its beneficial effects are: the device simplifies the screening structure and improves the screening efficiency by means of a screening device that is separately arranged; the upper end of the moving barrel is provided with fixing bolts and a hydraulic cylinder for supporting and lifting, which makes it more labor-saving when operating, and the fixing method is simpler and convenient to operate.

[0004] However, in actual use, this structure cannot continuously load diamond powder when filling it, and needs to be loaded all at once, which makes loading inconvenient and makes it impossible to process continuously, thus affecting the convenience of use and screening efficiency. Therefore, a diamond powder shaping machine is proposed. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a diamond micro powder shaping machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a diamond micro-powder shaping machine, comprising a machine body, a support frame is provided at the bottom of the machine body, a top cover is installed at the top of the machine body, a feed hopper is installed on the top cover, a discharge pipe is provided at the bottom of the machine body, a bellows is provided on one side of the outside of the machine body, an air pump is connected to the bellows, a rotating mechanism is installed inside the machine body, a screening assembly is provided at the bottom of the rotating mechanism, one end of the screening assembly is rotatably connected to the inner wall of the machine body, and the other end of the screening assembly is connected to two fixed plates connected to the inner wall of the machine body.

[0007] The valve at the bottom of the feed hopper is opened for continuous feeding, so that the diamond powder enters the screening component inside the machine body. At the same time, the rotating mechanism and the air pump are running, and the toggle component on the rotating mechanism cyclically squeezes the screening component. During the squeezing process, the diamond powder on the screening component is scraped upwards, and the wind blown into the air holes by the bellows makes the wind force push the diamond powder to collide with each other, thereby improving the shaping effect of the diamond powder and making the screening component in a continuous vibration state to improve the screening efficiency of the diamond powder.

[0008] Preferably, valves are installed on both the feed hopper and the discharge pipe.

[0009] Preferably, a plurality of air holes are opened on one side of the machine body, the plurality of air holes are evenly arranged and inclined, and each air hole is opened at the top of one end of the screening component.

[0010] Preferably, the rotating mechanism comprises a motor, and the motor is mounted outside the machine body;

[0011] A rotating rod, which is rotatably mounted in the body and one end of which is connected to an output end of the motor;

[0012] A plurality of toggle assemblies are each evenly mounted on the rotating rod in a ring shape.

[0013] Preferably, the toggle assembly comprises a transverse plate, and the transverse plate is mounted on the rotating rod;

[0014] A bolt rod, which is inserted in the middle of the horizontal plate;

[0015] A scraper connected to one end of the bolt rod;

[0016] A first spring, wherein the first spring is sleeved on the bolt rod and is located between the scraper and the cross plate;

[0017] Two guide rods are symmetrically mounted on the scraper, and the ends of the two guide rods are inserted into two guide holes opened in the transverse plate.

[0018] Preferably, the screening assembly comprises a shaft rod, which is rotatably mounted on the inner wall of the machine body;

[0019] A sieve plate, one end of which is rotatably connected to the shaft;

[0020] A support rod, the support rod is inserted in the middle of the other end of the sieve plate, and both ends of the support rod are respectively connected to the corresponding fixed plates;

[0021] Two second springs are sleeved on the support rods, and the two second springs are respectively located on the upper and lower sides of the screen plate.

[0022] Preferably, a movable groove is provided on the screen plate, and the support rod is inserted into the movable groove.

[0023] Technical effects and advantages of the utility model:

[0024] 1. By installing multiple toggle assemblies on the rotating mechanism, each toggle assembly cooperates with the screening assembly in sequence during the rotation process, and by setting an inclined air hole connected to the bellows on one side of the screening assembly, compared with the prior art, the diamond micropowder on the screen plate is blown to increase the collision frequency between diamonds, and the diamond micropowder is further impacted by the toggle assembly. At the same time, the screen plate can be kept in a vibrating state, thereby preventing the diamond micropowder from clogging the screen hole and improving the screening efficiency of the diamond micropowder;

[0025] 2. By installing valves on both the feed hopper and the discharge pipe, compared with the prior art, opening the valve of the feed hopper can facilitate loading during working, and opening the valve on the discharge pipe can continuously discharge the material, so that the diamond micropowder can be continuously processed, thereby further improving the processing efficiency of the diamond micropowder. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 It is a side view stereoscopic structural schematic diagram of the utility model.

[0028] Figure 3 It is a schematic diagram of the cross-sectional structure of the machine body of the present utility model.

[0029] Figure 4 It is a structural schematic diagram of the rotating mechanism of the utility model.

[0030] Figure 5 It is a structural schematic diagram of the toggle assembly of the utility model.

[0031] Figure 6 It is a structural schematic diagram of the screening assembly of the utility model.

[0032] The accompanying drawings are marked as follows: 1. body; 2. support frame; 3. top cover; 4. feed hopper; 5. discharge pipe; 6. bellows; 7. air pump; 8. rotating mechanism; 801. motor; 802. rotating rod; 803. toggle assembly; 8031. cross plate; 8032. bolt rod; 8033. scraper; 8034. first spring; 8035. guide rod; 9. screening assembly; 901. shaft rod; 902. screen plate; 903. support rod; 904. second spring; 10. fixed plate. DETAILED DESCRIPTION

[0033] 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.

[0034] As attached Figure 1-6 A diamond powder shaping machine shown in the figure comprises a body 1, a support frame 2 is provided at the bottom of the body 1, a top cover 3 is installed at the top of the body 1, a feed hopper 4 is installed on the top cover 3, a discharge pipe 5 is provided at the bottom of the body 1, a bellows 6 is provided on one side of the outside of the body 1, an air pump 7 is connected to the bellows 6, a rotating mechanism 8 is installed inside the body 1, a screening component 9 is provided at the bottom end of the rotating mechanism 8, one end of the screening component 9 is rotatably connected to the inner wall of the body 1, and the other end of the screening component 9 is connected to two fixed plates 10 connected to the inner wall of the body 1, valves are installed on the feed hopper 4 and the discharge pipe 5, a plurality of air holes are opened on one side of the body 1, the plurality of air holes are evenly arranged and inclined, and the position of each air hole is located at the top of one end of the screening component 9.

[0035] During specific implementation, the valve at the bottom of the feed hopper 4 is opened for continuous feeding, so that the diamond powder enters the screening component 9 inside the machine body 1, and at the same time, the rotating mechanism 8 and the air pump 7 are running, and the toggle component 803 on the rotating mechanism 8 cyclically squeezes the screening component 9, and during the squeezing process, the diamond powder on the screening component 9 is scraped upward, and the wind blown into the air holes by the bellows 6 is combined to make the wind force push the diamond powder to collide with each other, thereby improving the shaping effect of the diamond powder, and making the screening component 9 in a continuous vibration state to improve the screening efficiency of the diamond powder.

[0036] As attached Figure 4 As shown, the rotating mechanism 8 includes a motor 801, and the motor 801 is installed outside the machine body 1;

[0037] A rotating rod 802, wherein the rotating rod 802 is rotatably mounted in the machine body 1, and one end of the rotating rod 802 is connected to the output end of the motor 801;

[0038] A plurality of toggle assemblies 803 are evenly mounted on the rotating rod 802 in a ring shape.

[0039] In specific implementation, the motor 801 is operated to rotate the rotating rod 802, so that each toggle assembly 803 squeezes the screen in the screening assembly 9 in turn, and during the squeezing process, when the toggle assembly 803 rotates, the diamond powder is toggled upward.

[0040] As attached Figure 5 As shown, the toggle assembly 803 includes a horizontal plate 8031, and the horizontal plate 8031 ​​is installed on the rotating rod 802;

[0041] A bolt rod 8032, wherein the bolt rod 8032 is inserted in the middle of the horizontal plate 8031;

[0042] A scraper 8033, wherein the scraper 8033 is connected to one end of the bolt rod 8032;

[0043] A first spring 8034, wherein the first spring 8034 is sleeved on the bolt rod 8032, and the first spring 8034 is located between the scraper plate 8033 and the cross plate 8031;

[0044] Two guide rods 8035 are symmetrically mounted on the scraper 8033 , and the ends of the two guide rods 8035 are inserted into two guide holes opened in the cross plate 8031 ​​.

[0045] In specific implementation, during the rotation of the toggle assembly 803, the scraper 8033 is pressed against the sieve plate 902, causing the sieve plate 902 to swing downward. At the same time, the first spring 8034 is compressed and the two guide rods 8035 are guided so that a relative sliding state is generated between the scraper 8033 and the sieve plate 902 during the rotation, thereby being able to toggle the Del diamond micropowder on the sieve plate 902.

[0046] As attached Figure 6 As shown, the screening assembly 9 includes a shaft 901, and the shaft 901 is rotatably mounted on the inner wall of the body 1;

[0047] A sieve plate 902, one end of which is rotatably connected to the shaft 901;

[0048] A support rod 903, wherein the support rod 903 is inserted in the middle of the other end of the sieve plate 902, and both ends of the support rod 903 are respectively connected to the corresponding fixing plate 10;

[0049] Two second springs 904 are both sleeved on the support rod 903 , and the two second springs 904 are respectively located on the upper and lower sides of the screen plate 902 .

[0050] The sieve plate 902 is provided with a movable groove, and the support rod 903 is inserted into the movable groove.

[0051] In specific implementation, when the scraper 8033 is pressed on the sieve plate 902, one end of the sieve plate 902 is rotated by the shaft 901, so that the second spring 904 installed at the bottom of the support rod 903 at the other end is compressed, and the sieve plate 902 swings down. After the scraper 8033 is separated from the sieve plate 902, the potential energy of the second spring 904 is released, so that the sieve plate 902 swings up, and cooperates with the second spring 904 on the top to rebound, so that the sieve plate 902 can oscillate repeatedly, thereby improving the screening efficiency of diamond micropowder.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A diamond powder shaping machine, comprising a machine body (1), characterized in that: The bottom of the machine body (1) is provided with a support frame (2), the top of the machine body (1) is provided with a top cover (3), a feed hopper (4) is provided on the top cover (3), a discharge pipe (5) is provided at the bottom of the machine body (1), a bellows (6) is provided on one side of the outside of the machine body (1), an air pump (7) is connected to the bellows (6), a rotating mechanism (8) is installed inside the machine body (1), a screening component (9) is provided at the bottom end of the rotating mechanism (8), one end of the screening component (9) is rotatably connected to the inner wall of the machine body (1), and the other end of the screening component (9) is connected to two fixed plates (10) connected to the inner wall of the machine body (1).

2. A diamond powder shaping machine according to claim 1, characterized in that: Valves are installed on the feed hopper (4) and the discharge pipe (5).

3. A diamond powder shaping machine according to claim 2, characterized in that: A plurality of air holes are provided on one side of the machine body (1), and the plurality of air holes are evenly arranged and inclined, and each air hole is provided at the top of one end of the screening component (9).

4. A diamond powder shaping machine according to claim 3, characterized in that: The rotating mechanism (8) comprises a motor (801), and the motor (801) is installed outside the machine body (1); A rotating rod (802), wherein the rotating rod (802) is rotatably mounted in the machine body (1), and one end of the rotating rod (802) is connected to an output end of the motor (801); A plurality of toggle assemblies (803), each of the toggle assemblies (803) is evenly mounted on the rotating rod (802) in a ring shape.

5. The diamond powder shaping machine according to claim 4, characterized in that: The toggle assembly (803) comprises a transverse plate (8031), and the transverse plate (8031) is mounted on the rotating rod (802); A bolt rod (8032), wherein the bolt rod (8032) is inserted into the middle of the horizontal plate (8031); A scraper (8033), wherein the scraper (8033) is connected to one end of the bolt rod (8032); A first spring (8034), wherein the first spring (8034) is sleeved on the bolt rod (8032), and the first spring (8034) is located between the scraper (8033) and the cross plate (8031); Two guide rods (8035), the two guide rods (8035) are symmetrically mounted on the scraper (8033), and the ends of the two guide rods (8035) are inserted into two guide holes opened in the transverse plate (8031).

6. The diamond powder shaping machine according to claim 5, characterized in that: The screening assembly (9) comprises a shaft (901), and the shaft (901) is rotatably mounted on the inner wall of the machine body (1); A sieve plate (902), one end of which is rotatably connected to the shaft (901); A support rod (903), wherein the support rod (903) is inserted into the middle of the other end of the sieve plate (902), and both ends of the support rod (903) are respectively connected to corresponding fixed plates (10); Two second springs (904), both of which are sleeved on the support rod (903), and the two second springs (904) are respectively located on the upper and lower sides of the screen plate (902).

7. A diamond powder shaping machine according to claim 6, characterized in that: The sieve plate (902) is provided with a movable groove, and the support rod (903) is inserted into the movable groove.

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