CN218359792U - Automatic pulverizer for diamond micro powder - Google Patents

Abstract

The utility model discloses an automatic grinder is used to diamond miropowder, including the ball mill, locate the inlet pipe of ball mill one end, be used for making the quick kibbling preprocessing device of diamond, preprocessing device is including locating the preprocessing case of ball mill one side, locating the dog-house of preprocessing roof portion, locating two first motors of preprocessing case outside, the utility model discloses a set up ball mill, inlet pipe, preprocessing case, dog-house, first motor, arbor, crushing cutter, sieve, water conservancy diversion fill, defeated material auger and vibrating part, solved because diamond hardness is great, lead to first pillar and second pillar to damage easily, the clearance between first pillar and the second pillar is great simultaneously, is difficult to make the diamond raw materials smash completely, leads to the production efficiency of diamond miropowder low, simultaneously because different with the size of raw and other materials, can cause ultimate crushing effect relatively poor, increased manufacturing cost, further reduction production efficiency's problem.

Description

Automatic pulverizer for diamond micro powder

Technical Field

The utility model belongs to the technical field of diamond micropowder production, especially, relate to an automatic grinder for diamond micropowder.

Background

The diamond micropowder refers to diamond particles with the granularity of less than 36/54 microns, and comprises single crystal diamond micropowder and polycrystalline diamond micropowder, because the single crystal diamond micropowder has high yield and wide application field, the diamond micropowder is generally referred to as the single crystal diamond micropowder in the industry, the diamond micropowder has high hardness and good wear resistance, and is an ideal raw material for grinding and polishing high-hardness materials such as hard alloy, ceramics, gems, optical glass and the like, the raw material needs to be crushed and processed in the production process of the diamond micropowder, so that the raw material is crushed into required fine particles, and ball milling equipment is usually adopted in the market at present to process the diamond micropowder so as to obtain finer powder for various industrial manufacturing.

The prior patent No. CN201922273882.X discloses a diamond micro-powder crushing device, which comprises a rectangular box body, wherein a crushing structure is arranged in the rectangular box body; the pulverization structure includes: the device comprises a plurality of first support columns, a plurality of second support columns, a servo motor and a pair of arc-shaped slide rails; the diamond crushing machine is characterized in that arc grooves corresponding to the left side wall surface and the right side wall surface in the rectangular box are formed, the pair of arc slide rails are arranged inside the pair of arc grooves respectively, the pair of arc slide rails are provided with moving wheels, the diamond is rotated with the first support and the second support through the rotation of the second support, and the diamond is driven to collide with the first support and the second support more times, so that the diamond is crushed.

Above-mentioned patent is in the in-service use process, because diamond hardness is great, leads to first pillar and second pillar to damage easily, and the clearance between first pillar and the second pillar is great simultaneously, is difficult to make diamond raw materials smash completely, leads to the production efficiency of diamond miropowder low, simultaneously because different with the size of raw and other materials, can cause final crushing effect relatively poor, has increased unnecessary manufacturing cost, further reduces production efficiency.

SUMMERY OF THE UTILITY MODEL

The problem that exists to prior art, the utility model provides an automatic grinder is used to diamond miropowder, possess through passing through diamond raw materials dog-house joining preprocessing incasement, start first motor, first motor drives the cutter shaft and rotates, can make diamond raw materials by smashing the sword and tentatively smash into the proximate small-size piece of size, get into the water conservancy diversion fill through the sieve by tentatively kibbling diamond, get into at last in the defeated material auger, can transport the ball-mill with tentatively kibbling diamond through defeated material auger, through the third motor, can make the ball mill rotate, under the effect of grinding ball, can make the diamond further grinding smash, thereby improve the grinding efficiency of the inside diamond miropowder of ball mill, the kibbling degree of automation of diamond has been improved simultaneously, crushing effect and crushing efficiency have been promoted, have good practicality's advantage, solved present because diamond hardness is great, lead to first pillar and second pillar easy damage, simultaneously the clearance between first pillar and the second pillar is great, be difficult to make diamond raw materials smash completely, lead to the production efficiency of diamond low, simultaneously because the size is different with the size of raw materials, further the production cost is reduced, the further relatively poor production cost that can increase.

The utility model discloses a realize like this, an automatic grinder is used to diamond miropowder, including the ball mill, locate the inlet pipe of ball mill one end, be used for making the quick kibbling device of preprocessing of diamond, preprocessing device is including locating the preprocessing case of ball mill one side, locate the dog-house of preprocessing roof portion, locate two first motors of preprocessing case outside, locate two arbor of preprocessing incasement portion, locate a plurality of crushing knives on the arbor, locate the sieve of preprocessing incasement lower part, locate vibrating part on the sieve, set firmly at the defeated material auger of the water conservancy diversion fill of sieve below and locate the water conservancy diversion fill below, the discharge gate and the inlet pipe intercommunication of defeated material auger, defeated material auger and the coaxial setting of inlet pipe, water conservancy diversion fill and defeated material auger intercommunication, two the output of first motor links firmly two, two with two arbor respectively the arbor rotates with preprocessing case to be connected, the both ends of sieve run through preprocessing case and with inlet pipe sliding connection.

As the utility model discloses preferred, the vibration part is including setting firmly in the connecting rod of sieve one end, locating the arc of connecting rod one end, seting up in the inside arc wall of arc wall, locating the inside slide bar of arc wall, locating the terminal connecting rod of slide bar, locating the second motor of connecting rod one end and locating the resilience part of the sieve other end, slide bar and arc wall sliding connection.

As the utility model discloses it is preferred, the outside cover of slide bar is equipped with the gyro wheel, the gyro wheel rotates with the slide bar to be connected.

As the utility model discloses preferred, the part of kick-backing is including locating the rebound box of preprocessing case lateral wall, locating the terminal limiting plate of sieve and locating a plurality of springs between limiting plate and the rebound box inner wall, limiting plate and rebound box sliding connection.

As the utility model discloses it is preferred, the maintenance mouth has been seted up on the preprocessing case, the inside of maintaining the mouth is equipped with the shutoff door, shutoff door and maintenance mouth sliding connection.

As the utility model discloses it is preferred, the bull gear of the outer wall of ball mill, the bottom of ball mill is equipped with the installation base, be equipped with the third motor on the installation base, be equipped with the speed reducer on the third motor, the one end of speed reducer is equipped with the pivot, the one end of pivot is equipped with the pinion, the speed reducer passes through the coupling joint with the pivot, the pinion rotates with the bull gear to be connected.

As the utility model discloses it is preferred, the inside of ball mill is equipped with a plurality of grinding balls, the discharge gate has been seted up to one side of ball mill, the inside of discharge gate is equipped with the axial fan.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the ball mill, the inlet pipe, the preprocessing case, the dog-house, first motor, the arbor, smash the sword, the sieve, the diversion fill and defeated material auger, it adds the preprocessing incasement through passing through the dog-house with the diamond raw materials to have reached, start first motor, first motor drives the arbor and rotates, can make the diamond raw materials tentatively smash into the proximate small-size piece of size by smashing the sword, it gets into the diversion fill through the sieve by tentatively kibbling diamond, get into in the defeated material auger at last, can transport the ball mill with tentatively kibbling diamond through defeated material auger, thereby improve the crushing effect of diamond micropowder, improve the effect of diamond pulverization efficiency simultaneously.

2. The utility model discloses a set up connecting rod, arc, slide bar, connecting rod and second motor, can be through starting the second motor, the second motor can drive the connecting rod and rotate, and the slide bar of bull stick one end is at arc internal rotation and extrusion arc simultaneously to make the arc remove, the arc drives connecting rod and sieve and slides, so reciprocal, can make the sieve constantly vibrate, thereby prevent that the sieve from blockking up, make diamond smallclothes piece through the sieve whereabouts.

3. The utility model discloses a set up the gyro wheel, can roll when the slide bar extrudees the arc wall to reduce the frictional force between slide bar and the arc wall.

4. The utility model discloses a set up bounce-back case, limiting plate and spring, can be when the one end of sieve repeated the roll-off, the continuous compression extension of spring is followed and is opened the cushioning effect to the sieve, improves the vibration stability of sieve.

5. The utility model discloses a set up maintenance mouth and shutoff door, can be through opening the shutoff door, carry out repulverize from maintaining the mouth to taking out great diamond piece to the practicality of preprocessing case has been improved.

6. The utility model discloses a set up bull gear, installation base, third motor, speed reducer, pivot and pinion, can be through starting the third motor, time pinion and bull gear rotate to make the ball mill rotate.

7. The utility model discloses a set up grinding ball, discharge gate and axial fan, can be when the ball mill rotates, the grinding ball with by the abundant rotation of preliminary kibbling diamond to make the diamond further smashed into diamond miropowder, thereby improve diamond miropowder's crushing efficiency and crushing effect.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a left side view provided by an embodiment of the present invention;

fig. 4 isbase:Sub>A perspective cross-sectional view taken alongbase:Sub>A-base:Sub>A of fig. 3 according to an embodiment of the present invention.

In the figure: 1. a ball mill; 2. a feed pipe; 3. a preprocessing box; 4. a feeding port; 5. a first motor; 6. a cutter shaft; 7. a crushing knife; 8. a sieve plate; 9. a flow guide hopper; 10. conveying auger; 11. a connecting rod; 12. an arc-shaped plate; 13. an arc-shaped slot; 14. a slide bar; 15. a connecting rod; 16. a second motor; 17. a roller; 18. a rebound box; 19. a limiting plate; 20. a spring; 21. maintaining the mouth; 22. plugging the door; 23. a large gear ring; 24. installing a base; 25. a third motor; 26. a speed reducer; 27. a rotating shaft; 28. a pinion gear; 29. grinding balls; 30. a discharge port; 31. an axial fan.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of automatic grinder for diamond micropowder, including ball mill 1, locate inlet pipe 2 of 1 one end of ball mill, be used for making the quick kibbling preprocessing device of diamond, preprocessing device is including locating preprocessing case 3 of 1 one side of ball mill, locating the dog-house 4 at preprocessing case 3 top, locating two outside first motors 5 of preprocessing case 3, locate two arbor 6 of preprocessing case 3 inside, locate a plurality of crushing sword 7 on arbor 6, locate sieve 8 of preprocessing case 3 middle and lower part, locate vibrating part on sieve 8, set firmly the water conservancy diversion fill 9 below sieve 8 and locate the defeated material auger 10 of water conservancy diversion fill 9 below, the discharge gate 30 and the inlet pipe 2 intercommunication of defeated material auger 10, defeated material auger 10 and the coaxial setting of 2, water conservancy diversion fill 9 and defeated material auger 10 intercommunication, two the output of first motor 5 links firmly with two 6 respectively, two the preprocessing case 3 rotates to be connected with the preprocessing, the both ends of sieve 8 run through with the sliding connection of inlet pipe 3.

Referring to fig. 2, the vibrating member includes a connecting rod 11 fixedly disposed at one end of the sieve plate 8, an arc plate 12 disposed at one end of the connecting rod 11, an arc groove 13 disposed inside the arc plate 12, a sliding rod 14 disposed inside the arc groove 13, a connecting rod 15 disposed at the end of the sliding rod 14, a second motor 16 disposed at one end of the connecting rod 15, and a resilient member disposed at the other end of the sieve plate 8, wherein the sliding rod 14 is slidably connected to the arc groove 13.

Adopt above-mentioned scheme: through setting up connecting rod 11, arc 12, arc 13, slide bar 14, connecting rod 15 and second motor 16, can be through starting second motor 16, second motor 16 can drive connecting rod 15 and rotate, slide bar 14 of bull stick one end is at 13 internal rotations of arc and extrusion arc 13 simultaneously, thereby make arc 12 remove, arc 12 drives connecting rod 11 and sieve 8 and slides, so reciprocal, can make sieve 8 constantly vibrate, thereby prevent that sieve 8 from blockking up, make diamond small block through sieve 8 whereabouts.

Referring to fig. 2, a roller 17 is sleeved outside the sliding rod 14, and the roller 17 is rotatably connected with the sliding rod 14.

Adopt above-mentioned scheme: by arranging the roller 17, the roller 17 can roll when the sliding rod 14 extrudes the arc-shaped groove 13, so that the friction force between the sliding rod 14 and the arc-shaped groove 13 is reduced.

Referring to fig. 4, the springback component includes a springback box 18 disposed on the sidewall of the preprocessing box 3, a limiting plate 19 disposed at the end of the sieve plate 8, and a plurality of springs 20 disposed between the limiting plate 19 and the inner wall of the springback box 18, wherein the limiting plate 19 is slidably connected to the springback box 18.

The scheme is adopted: through setting up rebound case 18, limiting plate 19 and spring 20, can be when the one end of sieve 8 slides out repeatedly, spring 20 constantly compresses the extension, from opening the cushioning effect to sieve 8, improves the vibration stability of sieve 8.

Referring to fig. 1, a maintenance opening 21 is formed in the preprocessing box 3, a blocking door 22 is arranged inside the maintenance opening 21, and the blocking door 22 is slidably connected with the maintenance opening 21.

Adopt above-mentioned scheme: through setting up maintenance mouth 21 and shutoff door 22, can be through opening shutoff door 22, follow maintenance mouth 21 and to taking out great diamond piece and smash once more to the practicality of preprocessing case 3 has been improved.

Referring to fig. 1, the bull gear 23 of the outer wall of ball mill 1, the bottom of ball mill 1 is equipped with installation base 24, be equipped with third motor 25 on the installation base 24, be equipped with speed reducer 26 on the third motor 25, the one end of speed reducer 26 is equipped with pivot 27, the one end of pivot 27 is equipped with pinion 28, speed reducer 26 passes through the coupling joint with pivot 27, pinion 28 rotates with bull gear 23 to be connected.

Adopt above-mentioned scheme: by providing the bull gear 23, the mounting base 24, the third motor 25, the speed reducer 26, the rotary shaft 27, and the pinion gear 28, the ball mill 1 can be rotated by turning on the third motor 25 while the pinion gear 28 and the bull gear 23 are rotated.

Referring to fig. 4, a plurality of grinding balls 29 are arranged inside the ball mill 1, a discharge port 30 is opened at one side of the ball mill 1, and an axial fan 31 is arranged inside the discharge port 30.

The scheme is adopted: through setting up ball 29, discharge gate 30 and axial fan 31, can be when ball mill 1 rotates, ball 29 with by preliminary kibbling diamond fully rotate to make the diamond further smashed into diamond miropowder, thereby improve the crushing efficiency and the crushing effect of diamond miropowder, can be with diamond miropowder suction through axial fan 31.

The utility model discloses a theory of operation:

when the ball mill is used, firstly, diamond raw materials are added into the preprocessing box 3 through the feeding port 4, then the first motor 5 is started, the first motor 5 drives the cutter shaft 6 to rotate, the diamond raw materials can be preliminarily crushed into small blocks with close sizes by the crushing cutter 7, then, the second motor 16 is started, the second motor 16 can drive the connecting rod 15 to rotate, meanwhile, the sliding rod 14 at one end of the rotating rod rotates in the arc-shaped groove 13 and extrudes the arc-shaped groove 13, so that the arc-shaped plate 12 moves, the arc-shaped plate 12 drives the connecting rod 11 and the sieve plate 8 to slide, the reciprocating operation is carried out, the sieve plate 8 can continuously vibrate, the sieve plate 8 is prevented from being blocked, the small diamond blocks fall through the sieve plate 8, the preliminarily crushed diamonds enter the flow guide hopper 9 through the sieve plate 8 and finally enter the conveying auger 10, the preliminarily crushed diamonds can be conveyed into the ball mill 1 through the conveying auger 10, the preliminarily crushed diamonds can be rotated through the third motor 25, the grinding balls 29 can further grind the diamonds, the grinding efficiency of the diamond micro powder in the ball mill 1 is improved, meanwhile, the grinding degree of the crushed diamond micro powder is improved, the ball mill has good grinding effect and the grinding effect is good.

In summary, the following steps: this automatic grinder for diamond micropowder, through setting up ball mill 1, inlet pipe 2, preprocessing case 3, dog-house 4, first motor 5, arbor 6, smash sword 7, sieve 8, water conservancy diversion fill 9, defeated material auger 10 and vibrating part, it is great to have solved because diamond hardness, lead to first pillar and second pillar to damage easily, the clearance between first pillar and the second pillar is great simultaneously, it is difficult to make the diamond raw materials smash completely, lead to the production efficiency of diamond micropowder low, simultaneously because different with the size of raw and other materials, can cause ultimate crushing effect relatively poor, unnecessary manufacturing cost has been increased, further reduce production efficiency's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an automatic grinder for diamond micropowder, includes ball mill (1), locates inlet pipe (2) of ball mill (1) one end, is used for making quick kibbling preprocessing device of diamond, its characterized in that: preprocessing device is including locating preprocessing case (3) of ball mill (1) one side, locate dog-house (4) at preprocessing case (3) top, locate two outside first motor (5) of preprocessing case (3), locate two arbor (6) of preprocessing case (3) inside, locate a plurality of crushing sword (7) on arbor (6), locate sieve (8) of lower part in preprocessing case (3), locate vibrating part on sieve (8), set firmly in the water conservancy diversion fill (9) of sieve (8) below and locate defeated material auger (10) of water conservancy diversion fill (9) below, discharge gate (30) and inlet pipe (2) intercommunication of defeated material auger (10), defeated material auger (10) and the coaxial setting of inlet pipe (2), water conservancy diversion fill (9) and defeated material auger (10) intercommunication, two the output of first motor (5) links firmly with two (6) respectively, two preprocessing case (3) rotate to be connected with preprocessing, the both ends of sieve (8) are run through and are connected sliding box (3).

2. The automatic pulverizer for diamond micropowder of claim 1, characterized in that: the vibrating part comprises a connecting rod (11) fixedly arranged at one end of the sieve plate (8), an arc-shaped plate (12) arranged at one end of the connecting rod (11), an arc-shaped groove (13) arranged inside the arc-shaped plate (12), a sliding rod (14) arranged inside the arc-shaped groove (13), a connecting rod (15) arranged at the tail end of the sliding rod (14), a second motor (16) arranged at one end of the connecting rod (15) and a springback part arranged at the other end of the sieve plate (8), and the sliding rod (14) is in sliding connection with the arc-shaped groove (13).

3. The automatic pulverizer for diamond micropowder of claim 2, characterized in that: the outer sleeve of slide bar (14) is equipped with gyro wheel (17), gyro wheel (17) and slide bar (14) rotate and are connected.

4. The automatic pulverizer for diamond micropowder of claim 2, characterized in that: the resilience part comprises a resilience case (18) arranged on the side wall of the preprocessing case (3), a limiting plate (19) arranged at the tail end of the sieve plate (8) and a plurality of springs (20) arranged between the limiting plate (19) and the inner wall of the resilience case (18), and the limiting plate (19) is connected with the resilience case (18) in a sliding manner.

5. The automatic pulverizer for diamond micropowder of claim 1, characterized in that: the maintenance opening (21) is formed in the preprocessing box (3), the blocking door (22) is arranged inside the maintenance opening (21), and the blocking door (22) is connected with the maintenance opening (21) in a sliding mode.

6. The automatic pulverizer for diamond micropowder of claim 1, characterized in that: the bull gear (23) of the outer wall of ball mill (1), the bottom of ball mill (1) is equipped with installation base (24), be equipped with third motor (25) on installation base (24), be equipped with speed reducer (26) on third motor (25), the one end of speed reducer (26) is equipped with pivot (27), the one end of pivot (27) is equipped with pinion (28), speed reducer (26) passes through coupling joint with pivot (27), pinion (28) rotate with bull gear (23) and are connected.

7. The automatic pulverizer for diamond micropowder of claim 1, characterized in that: the ball mill is characterized in that a plurality of grinding balls (29) are arranged inside the ball mill (1), a discharge port (30) is formed in one side of the ball mill (1), and an axial fan (31) is arranged inside the discharge port (30).

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