CN214637113U

CN214637113U - Sand section device of brown corundum abrasive material

Info

Publication number: CN214637113U
Application number: CN202021800680.2U
Authority: CN
Inventors: 马留昌
Original assignee: Dengfeng Wudu Abrasives Co ltd
Current assignee: Dengfeng Wudu Abrasives Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-11-09
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a section sand field especially relates to a section sand device of brown corundum abrasive material, include: a first case; the two first rotating rods are rotatably arranged on the first box body, and the top ends of the two first rotating rods extend out of the first box body; the first motor is fixedly arranged at the top of the first box body, and an output shaft of the first motor is fixedly connected with the top end of any one first rotating rod; the four crushing rings are fixedly sleeved on the corresponding first rotating rods; the four broken fragments are all fixedly arranged in the first box body; the guide plate is fixedly arranged in the first box body. The utility model provides a section sand device of brown corundum abrasive material has section sand that can reciprocate, uses manpower sparingly, the advantage of raising the efficiency.

Description

Sand section device of brown corundum abrasive material

Technical Field

The utility model relates to a section sand field especially relates to a section sand device of brown corundum abrasive material.

Background

The brown corundum has moderate hardness, good toughness, good sharpness, low sand consumption, good smoothness during workpiece polishing, stable chemical composition, wear resistance, acid and alkali resistance, sharp edges and corners and high fire resistance temperature. The brown corundum segment sand is sand which is obtained by crushing brown corundum blocks and then sieving the crushed brown corundum blocks into a certain granularity segment, and the brown corundum segment sand is prepared by taking bauxite, anthracite and scrap iron as raw materials and performing high-temperature treatment on the raw materials by using an electric furnace through a modern process.

In the related technology, a brown corundum abrasive segment sand device is disclosed, which comprises a base, wherein side plates are fixed at two sides of the outer wall of the top of the base through bolts, top covers with the same bottom opening structure are fixed at the outer walls of the tops of the two side plates through bolts, a feed inlet is formed in each top cover, a feed hopper is fixed at the outer wall of the top of each top cover along the outer edge of the feed inlet through bolts, electric guide rails are fixed at two sides of the outer wall of the top of the base, which are close to the two side plates, through bolts, hydraulic oil cylinders are fixed at two sides of the outer wall of the top of the sliding end of each electric guide rail through screws, and motors are fixed at two sides of the outer wall of the top of the base, which are close to the two side plates, through screws, the impact force on a screen mesh when raw materials are fed is reduced, meanwhile, a certain crushing effect and an even blanking effect are achieved, the service life of the screen mesh is prolonged, the screening efficiency is guaranteed, and compared with a vibrating screen, the device has the advantages of simple structure, high stability and maintenance cost.

However, still have the shortcoming in the above-mentioned structure, because screening is carried out after the brown corundum is broken, after the section sand is accomplished in the screening, great granule that does not reach standard is sent to independent box, needs the manual work to carry it to the machine and carries out breakage once more, wastes time and energy.

Therefore, a new section sand device of brown corundum abrasive is needed to solve the technical problem.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a section sand that can reciprocate, use manpower sparingly, the section sand device of the brown corundum abrasive material of raising efficiency has solved the problem of wasting time and energy who mentions in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a section sand device of brown corundum abrasive material comprises: a first case; the two first rotating rods are rotatably arranged on the first box body, and the top ends of the two first rotating rods extend out of the first box body; the first motor is fixedly arranged at the top of the first box body, and an output shaft of the first motor is fixedly connected with the top end of any one first rotating rod; the four crushing rings are fixedly sleeved on the corresponding first rotating rods; the four broken fragments are all fixedly arranged in the first box body; the guide plate is fixedly arranged in the first box body; the two belt pulleys are respectively fixedly sleeved on the two first rotating rods; the belt is sleeved on the two belt pulleys; the second box body is fixedly arranged on the outer wall of one side of the first box body; the packing auger is rotatably arranged in the second box body, and the bottom end of the packing auger extends out of the second box body; the second motor is fixedly arranged on the outer wall of one side of the first box body, and an output shaft of the second motor is fixedly connected with the bottom end of the packing auger; the screen is arranged in the first box body; the second rotating rod is rotatably arranged in the first box body; the third motor is fixedly arranged on the outer wall of one side of the first box body and is fixedly connected with one end of the second rotating rod; two sieve move the mechanism, two sieve move the mechanism and all set up in first box.

As a further scheme of the utility model, the sieve moving mechanism includes the third box, the dead lever, slider and spring, third box fixed mounting is on one side inner wall of first box, dead lever fixed mounting is on the bottom inner wall of third box, slider slidable mounting is on the dead lever, the top of slider extend to outside the third box and with the bottom fixed connection of screen cloth, the spring sliding sleeve establish on the dead lever, the top fixed mounting of spring is in the bottom of slider, the bottom fixed mounting of spring is on the bottom inner wall of third box.

As a further aspect of the present invention, the second rotating rod is fixedly sleeved with a cam, and the cam is located in the first box.

As a further scheme of the utility model, the top fixed mounting of first box has the inlet pipe, is linked together with the inlet pipe in the first box, and first discharge gate has been seted up to the bottom of first box, has seted up the second discharge gate on one side outer wall of first box, and the second discharge gate is linked together in with the second box.

As a further scheme of the utility model, four broken circles are crisscross distribution with four broken pieces, and equal fixed mounting has a plurality of broken conical heads on four broken circles and four broken fragments.

As a further proposal of the utility model, a square tube is fixedly arranged on the outer wall of one side of the inlet pipe, and the inlet pipe and the second box body are all communicated with the square tube.

(III) advantageous effects

The utility model provides a section sand device of brown corundum abrasive material possesses following beneficial effect:

(1) the brown corundum is crushed and polished under the interaction of the first motor, the belt pulley, the belt, the first rotating rod, the crushing ring, the crushing blocks and the crushing conical head.

(2) Through the mutual action of screen cloth, third motor, second dwang, cam, slider, spring, second motor, auger down make great brown corundum grit promote the feed inlet through the auger and reciprocate and get into first box and carry out the breakage and polish, have section sand that can reciprocate, use manpower sparingly, the advantage of raising the efficiency.

Drawings

Fig. 1 is a schematic front sectional view of a preferred embodiment of a sand staging device for brown corundum abrasive according to the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic side view of the sectional structure of the brown corundum abrasive segment sand device provided by the present invention.

In the figure: 1. a first case; 2. a first rotating lever; 3. a first motor; 4. crushing a ring; 5. breaking the fragments; 6. a material guide plate; 7. a belt pulley; 8. a belt; 9. a second case; 10. a packing auger; 11. a second motor; 12. screening a screen; 13. a second rotating lever; 14. a third motor; 15. a third box body; 16. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1, 2 and 3, a segment sand device of brown corundum abrasive includes: a first case 1; the two first rotating rods 2 are rotatably arranged on the first box body 1, and the top ends of the two first rotating rods 2 extend out of the first box body 1;

the screening mechanism comprises a third box body 15, a fixed rod 16, a sliding block and a spring, wherein the third box body 15 is fixedly arranged on the inner wall of one side of the first box body 1, the fixed rod 16 is fixedly arranged on the inner wall of the bottom of the third box body 15, the sliding block is slidably arranged on the fixed rod 16, the top of the sliding block extends out of the third box body 15 and is fixedly connected with the bottom of the screen 12, the spring is slidably sleeved on the fixed rod 16, the top end of the spring is fixedly arranged at the bottom of the sliding block, and the bottom end of the spring is fixedly arranged on the inner wall of the bottom of the third box body 15;

the first motor 3 is fixedly arranged at the top of the first box body 1, and an output shaft of the first motor 3 is fixedly connected with the top end of any one first rotating rod 2; the four crushing rings 4 are fixedly sleeved on the corresponding first rotating rods 2;

a feeding pipe is fixedly arranged at the top of the first box body 1 and is communicated with the inside of the first box body 1, a first discharging hole is formed in the bottom of the first box body 1, a second discharging hole is formed in the outer wall of one side of the first box body 1 and is communicated with the inside of the second box body 9;

the four broken pieces 5 are all fixedly arranged in the first box body 1; the material guide plate 6 is fixedly arranged in the first box body 1; the two belt pulleys 7 are respectively fixedly sleeved on the two first rotating rods 2;

a cam is fixedly sleeved on the second rotating rod 13 and is positioned in the first box body 1;

the belt 8 is sleeved on the two belt pulleys 7; the second box body 9, the second box body 9 is fixedly arranged on the outer wall of one side of the first box body 1; the packing auger 10 is rotatably arranged in the second box body 9, and the bottom end of the packing auger 10 extends out of the second box body 9;

the four crushing rings 4 and the four broken fragments 5 are distributed in a staggered manner, and a plurality of crushing conical heads are fixedly arranged on the four crushing rings 4 and the four broken fragments 5;

the second motor 11 is fixedly arranged on the outer wall of one side of the first box body 1, and an output shaft of the second motor 11 is fixedly connected with the bottom end of the packing auger 10; a screen 12, the screen 12 being disposed in the first tank 1; the second rotating rod 13 is rotatably arranged in the first box body 1;

a square tube is fixedly arranged on the outer wall of one side of the feeding tube, and the feeding tube and the second box body 9 are communicated with the square tube;

the third motor 14, the third motor 14 is fixedly installed on the outer wall of one side of the first box 1, the third motor 14 is fixedly connected with one end of the second rotating rod 13; two sieve move the mechanism, two sieve move the mechanism and all set up in first box 1.

The utility model provides a section sand device of brown fused alumina abrasive material's theory of operation as follows: the brown corundum to be subjected to sand cutting enters the first box body 1 from the feeding pipe, the first motor 3 is started to drive the belt pulley 7 and the belt 8 to rotate, the belt pulley 7 drives the first rotating rod 2 to rotate, the first rotating rod 2 drives the crushing ring 4 to rotate, and the crushing ring 4 and a crushing cone on the crushing block 5 are used for crushing and polishing the brown corundum;

guiding the polished brown corundum onto the screen 12 through the material guide plate 6, starting the third motor 14 to drive the second rotating rod 13 to rotate, driving the cam to rotate by the second rotating rod 13, driving the screen 12 to sieve back and forth by the cam, driving the sliding block to move upwards by the screen 12, pulling up the spring, and discharging the crushed and polished brown corundum sandstone from the first discharge hole;

after the screening is finished, the larger brown corundum gravel enters the second box body 9 through the second discharge port, the second motor 11 is started to drive the packing auger 10 to rotate, and the packing auger 10 drives the larger brown corundum gravel to be lifted into the feed pipe, so that the crushing and polishing are carried out again.

The utility model provides a section sand device of brown corundum abrasive material, through first motor 3, belt pulley 7, belt 8, first dwang 2, broken circle 4, broken piece 5, broken conical head's interact down carries out broken the polishing to brown corundum, through screen cloth 12, third motor 14, second dwang 13, the cam, the slider, a spring, second motor 11, auger 10's interact makes great brown corundum grit promote to the reciprocal first box of entering of feed inlet in through auger 10 and carries out broken the polishing, have section sand that can reciprocate, use manpower sparingly, efficiency is improved's advantage.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A section sand device of brown corundum abrasive material is characterized by comprising:

a first case;

the two first rotating rods are rotatably arranged on the first box body, and the top ends of the two first rotating rods extend out of the first box body;

the first motor is fixedly arranged at the top of the first box body, and an output shaft of the first motor is fixedly connected with the top end of any one first rotating rod;

the four crushing rings are fixedly sleeved on the corresponding first rotating rods;

the four broken fragments are fixedly arranged in the first box body;

the material guide plate is fixedly arranged in the first box body;

the two belt pulleys are respectively fixedly sleeved on the two first rotating rods;

the belt is sleeved on the two belt pulleys;

the second box body is fixedly arranged on the outer wall of one side of the first box body;

the packing auger is rotatably arranged in the second box body, and the bottom end of the packing auger extends out of the second box body;

the second motor is fixedly arranged on the outer wall of one side of the first box body, and an output shaft of the second motor is fixedly connected with the bottom end of the packing auger;

the screen is arranged in the first box body;

the second rotating rod is rotatably arranged in the first box body;

the third motor is fixedly arranged on the outer wall of one side of the first box body and is fixedly connected with one end of the second rotating rod;

two sieve move the mechanism, two sieve move the mechanism and all set up in first box.

2. The section sand device of brown corundum abrasive material as claimed in claim 1, wherein the screening mechanism comprises a third box body, a fixing rod, a sliding block and a spring, the third box body is fixedly arranged on one side inner wall of the first box body, the fixing rod is fixedly arranged on the bottom inner wall of the third box body, the sliding block is slidably arranged on the fixing rod, the top of the sliding block extends out of the third box body and is fixedly connected with the bottom of the screen mesh, the spring is slidably sleeved on the fixing rod, the top end of the spring is fixedly arranged at the bottom of the sliding block, and the bottom end of the spring is fixedly arranged on the bottom inner wall of the third box body.

3. The section sand device of brown fused alumina abrasive according to claim 1, characterized in that a cam is fixedly sleeved on the second rotating rod and is located in the first box body.

4. The sand segmenting device for brown fused alumina abrasive according to claim 1, wherein a feeding pipe is fixedly installed at the top of the first box body, the first box body is communicated with the feeding pipe, a first discharging hole is formed in the bottom of the first box body, a second discharging hole is formed in the outer wall of one side of the first box body, and the second discharging hole is communicated with the second box body.

5. The section sand device of brown corundum abrasive material according to claim 1, characterized in that four crushing rings and four crushing blocks are distributed in a staggered manner, and a plurality of crushing conical heads are fixedly arranged on the four crushing rings and the four crushing blocks.

6. The section sand device of brown fused alumina abrasive material according to claim 4, characterized in that, a square pipe is fixedly installed on one side outer wall of the feed pipe, and the feed pipe and the second box body are both communicated with the square pipe.