CN111068816B

CN111068816B - Novel material smashing device utilizing rotating centrifugal force principle

Info

Publication number: CN111068816B
Application number: CN201911308321.7A
Authority: CN
Inventors: 谢福芹
Original assignee: Zhongkonaton Shandong New Material Co ltd
Current assignee: Zhongkonaton Shandong New Material Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-11-23
Anticipated expiration: 2039-12-18
Also published as: CN111068816A

Abstract

The invention relates to the technical field of new materials, and discloses a new material crushing device utilizing a rotating centrifugal force principle, which comprises a bracket, the top of the bracket is fixedly connected with a feed inlet, the bottom of the feed inlet is fixedly connected with a fixed jaw, the inner part of the bracket is hinged with a movable jaw, the outer part of the movable jaw is fixedly connected with a push rod, the outer part of the push rod is fixedly connected with a push ring, the inner part of the push ring is movably connected with a cam, the bottom of the fixed jaw is fixedly connected with a fine crushing chamber, the outer part of the fine crushing chamber is hinged with a cover plate, the inner part of the fine crushing chamber is fixedly connected with a reinforcing plate, the interior of the fine crushing chamber is fixedly connected with a sealing ring, and by matching the fixed jaw and the movable jaw, thereby reach the effect of preliminary crushing rare earth mineral, reach twice kibbling effect to guarantee kibbling effect, improve regrinding's effect and crushing efficiency.

Description

Novel material smashing device utilizing rotating centrifugal force principle

Technical Field

The invention relates to the technical field of new materials, in particular to a new material crushing device utilizing a rotating centrifugal force principle.

Background

The new material is a structural material with excellent performance and a functional material with special properties which are newly developed or are being developed, the new material has more excellent performance than the traditional material, in recent years, the new material researched and developed in the world mainly comprises new metal materials, fine ceramics, optical fibers and the like, the rare earth metal is an important branch of the new material, the rare earth ore mainly exists in a mineral form in the earth crust, and the rare earth metal is widely applied in industries such as electronics and the like, so that the production and preparation of the rare earth metal are an important industrial link, and the rare earth ore is generally crushed into smaller particles in the whole before smelting to ensure the smelting efficiency.

Traditional reducing mechanism often only once smashes the tombarthite ore, smashes the effect poor, can not smash the tombarthite ore into tiny granule, and smashes the granule size and differ from each other to influence the smelting of tombarthite ore, influence extraction of tombarthite element, and traditional reducing mechanism smashes inefficiency, and the structure is complicated, the internal fault appears easily, and traditional reducing mechanism is sealed completely moreover, and the inside condition of smashing can't be observed, and the integrated design, smash the inside clearance of back troublesome.

In order to solve the above problems, the inventor provides a new material crushing device using a rotating centrifugal force principle, which has the advantages of good crushing effect, effective guarantee of crushing rare earth ore into fine particles, and uniform size of the crushed particles, thereby guaranteeing smelting of the rare earth ore, being beneficial to extraction of rare earth elements, simple structure of the crushing device, difficulty in failure due to complex structure, high crushing efficiency, capability of observing the internal crushing condition through an observation window of a cover plate, and easiness in cleaning internal residues by opening the cover plate.

Disclosure of Invention

In order to realize the purposes of good crushing effect, uniform crushed particles, high crushing efficiency, simple structure, easy observation of internal conditions and easy cleaning of the rare earth ore, the invention provides the following technical scheme: a new material crushing device utilizing the principle of rotating centrifugal force comprises a support, a feeding port, a fixed jaw, a movable jaw, a push rod, a push ring, a cam, a fine crushing chamber, a cover plate, a reinforcing plate, a sealing ring, a bump, a screen mesh, a blanking hole, a rotating shaft, a connecting block, a balancing weight, a connecting rod, a hitting ball, a fixing rod, a deflector rod, a spring and a discharging port.

The positions and the connection relations of the structures are as follows:

the top of the bracket is fixedly connected with a feed inlet, the bottom of the feed inlet is fixedly connected with a fixed jaw, the inside of the bracket is hinged with a movable jaw, the outside of the movable jaw is fixedly connected with a push rod, the outside of the push rod is fixedly connected with a push ring, the inside of the push ring is movably connected with a cam, the bottom of the fixed jaw is fixedly connected with a fine crushing chamber, the outside of the fine crushing chamber is hinged with a cover plate, the inside of the fine crushing chamber is fixedly connected with a reinforcing plate, the inside of the fine crushing chamber is fixedly connected with a sealing ring, the inside of the reinforcing plate is fixedly connected with a lug, the bottom of the fine crushing chamber is connected with a screen in a clamping manner, the bottom of the screen is fixedly connected with a blanking hole, the inside of the fine crushing chamber is movably connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a connecting block, and the outside of the connecting block is fixedly connected with a balancing weight, the utility model discloses a fine crushing chamber, including connecting block, balancing weight, connecting rod, outside fixedly connected with dead lever, the inside sliding connection of dead lever has the driving lever, the outside fixedly connected with spring of driving lever, the bottom fixedly connected with discharge gate of fine crushing chamber.

Preferably, the movable jaw is positioned at the bottom of the charging opening, and the movable jaw is movably connected with the fixed jaw.

Preferably, the cam is fixedly connected with an external power mechanism.

Preferably, the surface of the cover plate is provided with an observation window, and the outer part of the cover plate is fixedly connected with a fixing buckle.

Preferably, the outer diameter of the sealing ring is matched with the outer diameter of the cover plate.

Preferably, the reinforcing plate and the protruding blocks are made of hard alloy materials, at least five protruding blocks are arranged, and the five protruding blocks are fixedly connected inside the reinforcing plate.

Preferably, the blanking hole is formed in the bottom of the fine crushing chamber and is communicated with the inside of the fine crushing chamber and the discharge hole.

Preferably, the rotating shaft is rotatably connected to the center of the fine crushing chamber, the rotating shaft is fixedly connected with an external power mechanism, and the rotating shaft is movably connected with the cover plate.

Preferably, connecting block, balancing weight, connecting rod and hitting ball are provided with three respectively, divide equally three interconnect of group, and three connecting block spiral progressive fixed connection is in the outside of pivot, three hitting ball and lug swing joint.

Preferably, the fixed rod, the shifting rod and the spring are respectively provided with three parts, three groups of the fixed rod, the shifting rod and the spring are equally divided into three groups and are connected with each other, the three fixed rods are spirally and progressively fixedly connected to the outer part of the rotating shaft, the spring is movably connected to the inner part of the fixed rod, and the shifting plate is fixedly connected to the outer part of the shifting rod.

Advantageous effects

Compared with the prior art, the invention provides a new material crushing device utilizing a rotating centrifugal force principle, which has the following beneficial effects:

1. this utilize new material reducing mechanism of centrifugal force principle of rotating uses through the cooperation of fixed jaw and movable jaw to reach the effect of preliminary crushing rare earth mineral, reach twice kibbling effect, thereby guarantee kibbling effect, improve regrinding's effect and crushing efficiency.

2. This utilize new material reducing mechanism of centrifugal force principle of rotating uses through the cooperation of cam, throw-out collar and push rod to make the cam drive the throw-out collar reciprocating motion when rotating, thereby drive movable jaw reciprocating motion, effectively guarantee the reciprocating press fit motion of movable jaw and fixed jaw.

3. This utilize new material reducing mechanism of rotation centrifugal force principle uses through the cooperation of balancing weight, hitting ball and lug, hits the ball under the drive of pivot to under the effect of centrifugal force, make the ball of hitting do the centrifugal diffusion rotation, and hit the lug, thereby smash the tombarthite ore, effectively guarantee the effect of hitting, guarantee to smash the homogeneity of granule, and balancing weight and hitting the ball and be located the both ends of connecting block respectively, thereby guarantee connecting block pivoted stability, reduce the fault incidence.

4. This utilize new material reducing mechanism of centrifugal force principle of rotating uses through the cooperation of dead lever and driving lever, can effectively stir the inside rare earth mineral of thin crushing room, further guarantees kibbling effect and improves and smashes efficiency, and is favorable to the rare earth mineral after smashing to fall down from the screen cloth.

5. This utilize new material reducing mechanism of rotation centrifugal force principle, cooperation through apron and sealing washer is used, the leakproofness of apron is effectively guaranteed to the sealing washer, prevent that the inside tombarthite mineral of thin garrulous room from spilling over, material saving, the apron is provided with the observation window, can observe the crushing condition of thin garrulous indoor portion at any time, hold kibbling process, and can open the apron after smashing, more make things convenient for the clearance to thin garrulous indoor portion, avoid the trouble of clearance, avoid tombarthite mineral to remain in reducing mechanism inside simultaneously, practice thrift raw and other materials.

Drawings

FIG. 1 is a schematic view of the overall appearance of the structure of the present invention;

FIG. 2 is a schematic view of the connection of the feed inlet, the fixed jaw, the movable jaw, the crushing chamber, the connecting block, the connecting rod, the balancing weight, the hitting ball, the reinforcing plate and the bump according to the present invention;

FIG. 3 is a schematic view of the structure of the present invention, including the connection of the rotating shaft, the connecting block, the counter weight, the connecting rod, the hitting ball, the fixing rod and the deflector rod;

FIG. 4 is an enlarged view of the connection of the movable jaw, the push rod, the push ring and the cam of part A of the structure of FIG. 2;

FIG. 5 is an enlarged view of the connection of the fixing rod, the shift lever and the spring in the portion B of the structure of FIG. 2;

fig. 6 is a schematic view of the structure of the present invention showing the motion of hitting a ball.

In the figure: 1. a support; 2. a feed inlet; 3. fixing the jaw; 4. a movable jaw; 5. a push rod; 6. a push ring; 7. a cam; 8. a fine crushing chamber; 9. a cover plate; 10. a reinforcing plate; 11. a seal ring; 12. a bump; 13. screening a screen; 14. a blanking hole; 15. a rotating shaft; 16. connecting blocks; 17. a balancing weight; 18. a connecting rod; 19. hitting a ball; 20. fixing the rod; 21. a deflector rod; 22. a spring; 23. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, a new material pulverizing apparatus using a rotational centrifugal force principle includes a bracket 1, a feeding port 2, a fixed jaw 3, a movable jaw 4, a push rod 5, a push ring 6, a cam 7, a fine crushing chamber 8, a cover plate 9, a reinforcing plate 10, a sealing ring 11, a bump 12, a screen 13, a blanking hole 14, a rotating shaft 15, a connecting block 16, a counter weight 17, a connecting rod 18, a hitting ball 19, a fixing rod 20, a deflector rod 21, a spring 22, and a discharging port 23.

The positions and the connection relations of the structures are as follows:

the top of the bracket 1 is fixedly connected with a feed inlet 2, the bottom of the feed inlet 2 is fixedly connected with a fixed jaw 3, the inside of the bracket 1 is hinged with a movable jaw 4, the movable jaw 4 is positioned at the bottom of the feed inlet 2, the movable jaw 4 is movably connected with the fixed jaw 3, the fixed jaw 3 is used with the movable jaw 4 in a matching way, thereby achieving the effect of primarily crushing rare earth minerals, achieving the effect of twice crushing, thereby ensuring the crushing effect, improving the twice crushing effect and the crushing efficiency, the outside of the movable jaw 4 is fixedly connected with a push rod 5, the outside of the push rod 5 is fixedly connected with a push ring 6, the inside of the push ring 6 is movably connected with a cam 7, the cam 7 is fixedly connected with an external power mechanism, the cam 7 is used in a matching way with the push ring 6 and the push rod 5, thereby driving the push ring 6 to reciprocate when the cam 7 rotates, thereby driving the movable jaw 4 to reciprocate, effectively guarantee the reciprocal pressfitting motion of movable jaw 4 and fixed jaw 3, the bottom fixedly connected with of fixed jaw 3 is fine crushing chamber 8.

The external part of the fine crushing chamber 8 is hinged with a cover plate 9, the surface of the cover plate 9 is provided with an observation window, the external part of the cover plate 9 is fixedly connected with a fixed buckle, the internal part of the fine crushing chamber 8 is fixedly connected with a reinforcing plate 10, the internal part of the fine crushing chamber 8 is fixedly connected with a sealing ring 11, the outer diameter of the sealing ring 11 is matched with the outer diameter of the cover plate 9, through the matching use of the cover plate 9 and the sealing ring 11, the sealing ring 11 effectively ensures the sealing property of the cover plate 9, prevents rare earth minerals in the fine crushing chamber 8 from overflowing, saves materials, the cover plate 9 is provided with the observation window, the crushing condition in the fine crushing chamber 8 can be observed at any time, the crushing process is mastered, the cover plate 9 can be opened after crushing, the cleaning of the internal part of the fine crushing chamber 8 is more convenient, the trouble of cleaning is avoided, meanwhile, the rare earth minerals are prevented from remaining in the crushing device, the raw materials are saved, the internal part of the reinforcing plate 10 is fixedly connected with a lug 12, gusset plate 10 and lug 12 are the carbide material, and lug 12 is provided with five at least, the equal fixed connection of five lugs 12 is in the inside of gusset plate 10, the bottom joint of fine crushing room 8 is connected with screen cloth 13, the bottom fixedly connected with blanking hole 14 of screen cloth 13, blanking hole 14 is seted up in the bottom of fine crushing room 8, and blanking hole 14 communicates the inside and the discharge gate 23 of fine crushing room 8, the inside swing joint of fine crushing room 8 has pivot 15, pivot 15 rotates the center of connecting at fine crushing room 8, pivot 15 and outside power unit fixed connection, and pivot 15 and apron 9 swing joint.

The outer part of the rotating shaft 15 is fixedly connected with a connecting block 16, the outer part of the connecting block 16 is fixedly connected with a balancing weight 17, one end of the connecting block 16, which is far away from the balancing weight 17, is hinged with a connecting rod 18, one end of the connecting rod 18, which is far away from the connecting block 16, is fixedly connected with a hitting ball 19, the connecting block 16, the balancing weight 17, the connecting rod 18 and the hitting ball 19 are respectively provided with three, three groups of connecting rods are divided into three groups and connected with each other in a halving way, the three connecting blocks 16 are spirally and progressively and fixedly connected with the outer part of the rotating shaft 15, the three hitting balls 19 are movably connected with a lug 12, the hitting ball 19 is driven by the rotating shaft 15 through the matching use of the balancing weight 17, the hitting ball 19 and the lug 12, the hitting ball 19 is driven by the centrifugal force to perform centrifugal diffusion rotation and hit the lug 12, so as to smash the rare earth ore, the hitting effect is effectively ensured, the uniformity of smashing particles is ensured, and the balancing weight 17 and the hitting ball 19 are respectively positioned at two ends of the connecting block 16, thereby guarantee connecting block 16 pivoted stability, reduce the fault incidence, the outside fixedly connected with dead lever 20 of pivot 15, the inside sliding connection of dead lever 20 has driving lever 21, driving lever 21's outside fixedly connected with spring 22, dead lever 20, driving lever 21 and spring 22 are provided with threely respectively, three dead lever 20, three interconnect is equallyd divide equally to driving lever 21 and spring 22, and three dead lever 20 spiral progressive formula fixed connection is in the outside of pivot 15, spring 22 swing joint is in the inside of dead lever 20, driving lever 21's outside fixedly connected with dials the board, use through the cooperation of dead lever 20 and driving lever 21, can effectively turn the inside rare earth mineral of thin garrulous room 8, further guarantee kibbling effect and improve crushing efficiency, and be favorable to the rare earth mineral after smashing to fall down from screen cloth 13, the bottom fixedly connected with discharge gate 23 of thin garrulous room 8.

Please refer to fig. 6, the top of the bracket 1 is fixedly connected with the feed inlet 2, when in use, the material is added through the feed inlet 2, because the bottom of the feed inlet 2 is fixedly connected with the fixed jaw 3, the fixed jaw 3 is movably connected with the movable jaw 4, the movable jaw 4 is hinged with the bracket 1, the movable jaw 4 is fixedly connected with the push rod 5, the push rod 5 is fixedly connected with the push ring 6, the inside of the push ring 6 is movably connected with the cam 7, so the material falls between the fixed jaw 3 and the movable jaw 4 after being added from the feed inlet 2, and the cam 7 is driven by an external power mechanism to rotate, the cam 7 drives the push ring 6 to reciprocate when rotating inside the push ring 6, the push ring 6 drives the push rod 5 to reciprocate, the push rod 5 drives the movable jaw 4 to reciprocate, thereby the movable jaw 4 and the fixed jaw 3 to reciprocate, thereby achieving the effect of preliminary jaw crushing, and the material falls into the fine crushing chamber 8, because inside and gusset plate 10 fixed connection of fine crushing room 8, gusset plate 10 and lug 12 fixed connection, and inside and the 15 swing joint of pivot of fine crushing room 8, pivot 15 and connecting block 16 fixed connection, connecting block 16 and connecting rod 18 articulate the connection, connecting rod 18 and striking ball 19 fixed connection, connecting block 16 and balancing weight 17 fixed connection, pivot 15 and outside power unit fixed connection, so outside power unit drives pivot 15 and rotates, pivot 15 drives connecting block 16 and rotates, connecting block 16 drives connecting rod 18 and rotates, connecting rod 18 drives striking ball 19 and rotates, striking ball 19 is under the effect of centrifugal force, do the centrifugal diffusion rotation, and make striking ball 19 strike lug 12, thereby play the effect of striking kibbling material, effectively guarantee that the material is smashed thoroughly.

Meanwhile, the balancing weight 17 has the effect of stabilizing the connecting block 16, so that the stability during rotation is ensured, meanwhile, as the rotating shaft 15 is fixedly connected with the fixed rod 20, the fixed rod 20 is slidably connected with the deflector rod 21, the spring 22 is movably connected inside the fixed rod 20, and the spring 22 is fixedly connected with the deflector rod 21, so that the fixed rod 20 is driven to rotate when the rotating shaft 15 rotates, the deflector rod 21 is driven to rotate by the fixed rod 20, and as the deflector rod 21 is provided with the deflector block, the effect of stirring and turning over materials is achieved, the crushing effect and the crushing efficiency are further ensured, and meanwhile, when the deflector block arranged on the deflector rod 21 is contacted with the lug 12, the deflector rod 21 presses against the spring 22 under the action of the lug 12, so that the deflector rod 21 can conveniently complete circumferential rotation, and as the bottom of the fine crushing chamber 8 is fixedly connected with the screen 13, the bottom of the screen 13 is fixedly connected with the blanking hole 14, so that the completely crushed materials can quickly fall into the blanking hole 14 from the screen 13 under the action of the deflector rod 21, and the material falls out of the discharge port 23 because the blanking hole 14 is communicated with the discharge port 23.

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

1. The utility model provides an utilize new material reducing mechanism of centrifugal force principle of rotating, includes support (1), its characterized in that: the top of the support (1) is fixedly connected with a feed inlet (2), the bottom of the feed inlet (2) is fixedly connected with a fixed jaw (3), the inside of the support (1) is hinged and connected with a movable jaw (4), the outside of the movable jaw (4) is fixedly connected with a push rod (5), the outside of the push rod (5) is fixedly connected with a push ring (6), the inside of the push ring (6) is movably connected with a cam (7), the bottom of the fixed jaw (3) is fixedly connected with a fine crushing chamber (8), the outside of the fine crushing chamber (8) is hinged and connected with a cover plate (9), the inside of the fine crushing chamber (8) is fixedly connected with a reinforcing plate (10), the inside of the fine crushing chamber (8) is fixedly connected with a sealing ring (11), the inside of the reinforcing plate (10) is fixedly connected with a bump (12), and the bottom of the fine crushing chamber (8) is clamped and connected with a screen (13), the bottom of the screen (13) is fixedly connected with a blanking hole (14), the interior of the fine crushing chamber (8) is movably connected with a rotating shaft (15), the exterior of the rotating shaft (15) is fixedly connected with a connecting block (16), the exterior of the connecting block (16) is fixedly connected with a balancing weight (17), one end, far away from the balancing weight (17), of the connecting block (16) is hinged with a connecting rod (18), one end, far away from the connecting block (16), of the connecting rod (18) is fixedly connected with a striking ball (19), the exterior of the rotating shaft (15) is fixedly connected with a fixing rod (20), the interior of the fixing rod (20) is slidably connected with a deflector rod (21), the exterior of the deflector rod (21) is fixedly connected with a spring (22), and the bottom of the fine crushing chamber (8) is fixedly connected with a discharge hole (23); the connecting rod (18) drives the hitting ball (19) to rotate, the hitting ball (19) performs centrifugal diffusion rotation under the action of centrifugal force, and the hitting ball (19) hits the bump (12); the spring (22) is movably connected inside the fixed rod (20), the spring (22) is fixedly connected with the deflector rod (21), therefore, when the rotating shaft (15) rotates, the fixed rod (20) is driven to rotate, the fixed rod (20) drives the deflector rod (21) to rotate, and because the shifting rod (21) is provided with the shifting block, when the shifting block arranged on the shifting rod (21) contacts the convex block (12), the driving lever (21) pushes against the spring (22) under the action of the convex block (12), so that the driving lever (21) can complete the circumferential rotation, and because the bottom of the fine crushing chamber (8) is fixedly connected with the screen (13), the bottom of the screen (13) is fixedly connected with the blanking hole (14), therefore, under the action of the deflector rod (21), the material which is completely crushed is accelerated to fall into the blanking hole (14) from the screen (13), and the material falls out of the discharge hole (23) because the blanking hole (14) is communicated with the discharge hole (23).

2. The new material pulverizing apparatus using the principle of rotating centrifugal force according to claim 1, wherein: the movable jaw (4) is positioned at the bottom of the feeding port (2), and the movable jaw (4) is movably connected with the fixed jaw (3).

3. The new material pulverizing apparatus using the principle of rotating centrifugal force according to claim 1, wherein: the cam (7) is fixedly connected with an external power mechanism.

4. The new material pulverizing apparatus using the principle of rotating centrifugal force according to claim 1, wherein: the surface of the cover plate (9) is provided with an observation window, and the outer part of the cover plate (9) is fixedly connected with a fixing buckle.

5. The new material pulverizing apparatus using the principle of rotating centrifugal force according to claim 1, wherein: the outer diameter of the sealing ring (11) is matched with the outer diameter of the cover plate (9).

6. The new material pulverizing apparatus using the principle of rotating centrifugal force according to claim 1, wherein: the reinforcing plate (10) and the lugs (12) are made of hard alloy materials, at least five lugs (12) are arranged, and the five lugs (12) are fixedly connected inside the reinforcing plate (10).

7. The new material pulverizing apparatus using the principle of rotating centrifugal force according to claim 1, wherein: the blanking hole (14) is formed in the bottom of the fine crushing chamber (8), and the blanking hole (14) is communicated with the inside of the fine crushing chamber (8) and the discharge hole (23).

8. The new material pulverizing apparatus using the principle of rotating centrifugal force according to claim 1, wherein: the rotating shaft (15) is rotatably connected to the center of the fine crushing chamber (8), the rotating shaft (15) is fixedly connected with an external power mechanism, and the rotating shaft (15) is movably connected with the cover plate (9).