CN213792789U - Screening device for refractory brick production raw materials - Google Patents
Screening device for refractory brick production raw materials Download PDFInfo
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- CN213792789U CN213792789U CN202022385872.8U CN202022385872U CN213792789U CN 213792789 U CN213792789 U CN 213792789U CN 202022385872 U CN202022385872 U CN 202022385872U CN 213792789 U CN213792789 U CN 213792789U
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Abstract
The utility model belongs to resistant firebrick processing field, concretely relates to resistant firebrick raw materials for production screening plant, the on-line screen storage device comprises a base, the upper end welding of base has the box, the inboard bottom welding of box has the motor cabinet, first motor is installed to the upper end of motor cabinet, the cam is installed to the end of the output shaft of first motor, the upper end contact of cam has the lifter, there is the case lid upper end of box through threaded connection, the second motor is installed to the upper end of case lid, the pivot is installed to the end of the output shaft of second motor. This scheme drives the pivot through the output shaft of second motor and rotates, and the pivot drives the puddler and rotates, and the puddler makes the material loose be favorable to the screening, improves the efficiency of screening, and the pivot drives the connecting rod simultaneously and rotates, and the connecting rod drives and scrapes the strip and rotate, scrapes the strip and can scrape the material that adheres to at the box inner wall down, prevents that the material from adhering to on the inner wall of box for a long time, is difficult for clearing up.
Description
Technical Field
The utility model belongs to resistant firebrick processing field, concretely relates to resistant firebrick raw materials for production screening plant.
Background
The refractory brick is called firebrick for short, and is a refractory material fired by refractory clay or other refractory raw materials. The brick is light yellow or brown, is mainly used for building smelting furnaces, can resist the high temperature of 1580-1770 ℃, is also called as a fire brick, is a refractory material with a certain shape and size, and can be divided into a fired brick, a non-fired brick, an electric melting brick (a casting brick) and a refractory heat insulation brick according to a preparation process method; it can be divided into standard type brick, ordinary brick and special shaped brick according to shape and size, can be used as high temperature building material and structural material of building kiln and various thermal equipment, and can bear various physical and chemical changes and mechanical action at high temperature. The main raw material of resistant firebrick is the clay usually, before resistant firebrick is makeed to the clay, needs the clay to sieve, gets rid of the impurity of mixing in the clay.
Present refractory brick production raw materials screening plant has the material to adhere to on the box inner wall, long-time inconvenient clearance of piling up to, the material causes the jam easily in the screening, reduces work efficiency. Therefore, improvements are needed.
Disclosure of Invention
An object of the utility model is to provide a resistant firebrick raw materials for production screening plant has solved the current resistant firebrick raw materials for production screening plant material and has adhered to inconvenient clearance on the box inner wall and cause the problem of jam easily.
In order to achieve the purpose, the utility model provides a screening device for refractory brick production raw materials, which comprises a base, wherein a box body is welded at the upper end of the base, a motor base is welded at the bottom of the inner side of the box body, a first motor is installed at the upper end of the motor base, a cam is installed at the tail end of an output shaft of the first motor, a lifting rod is contacted at the upper end of the cam, a box cover is connected at the upper end of the box body through threads, a second motor is installed at the upper end of the box cover, a rotating shaft is installed at the tail end of an output shaft of the second motor, a connecting rod is fixedly connected to the outer part of the rotating shaft, a scraping strip is fixedly connected at the tail end of the connecting rod and is contacted with the inner wall of the box body, a convex ring is fixedly connected at the middle part of the inner side of the box body, a guide rod is slidably connected inside the convex ring, and a connecting plate is fixedly connected at the upper end of the guide rod, the utility model discloses a screening machine, including screening board, clamping groove, filter screen, the inside joint of clamping groove, the inside sliding connection of filter screen has fixing bolt, fixing bolt's end and screening board threaded connection, the sieve mesh has been seted up to the inside of screening board, the sieve mesh communicates with each other with the filter screen, the upper end fixedly connected with feed inlet of case lid, the discharge gate has been seted up to the inside of box, the inboard fixedly connected with swash plate of box, the right side and the discharge gate fixed connection of swash plate, the inside sliding connection of swash plate has the lifter.
The principle of the utility model lies in: when the material screening device is used, materials are put into the box body from the feeding hole, the second motor is started, the output shaft of the second motor drives the rotating shaft to rotate, the rotating shaft drives the stirring rod to rotate, the stirring rod enables the materials to be loose and is beneficial to screening, screening efficiency is improved, the rotating shaft simultaneously drives the connecting rod to rotate, the connecting rod drives the scraping strip to rotate, the scraping strip can scrape the materials attached to the inner wall of the box body, the materials are prevented from being attached to the inner wall of the box body for a long time and are not easy to clean, then the materials are filtered by the filter screen, impurities are enabled to stay on the filter screen, the materials fall into the inclined plate below through the sieve holes in the screening plate, finally the materials are discharged from the discharging hole along the lower end of the inclined plate, the first motor is started, the output shaft of the first motor drives the cam to rotate, the cam is contacted with the lifting rod, the lifting rod is enabled to move up and down, and the lifting rod drives the screening plate to move up and down, the screening board moves the mount pad and reciprocates, and the mount pad drives the connecting plate and reciprocates, makes the spring produce vibrations about the connecting plate to make the screening board produce vibrations, prevent that the material from blockking up.
The beneficial effects of the utility model reside in that: this scheme drives the pivot through the output shaft of second motor and rotates, and the pivot drives the puddler and rotates, and the puddler makes the material loose be favorable to the screening, improves the efficiency of screening, and the pivot drives the connecting rod simultaneously and rotates, and the connecting rod drives and scrapes the strip and rotate, scrapes the strip and can scrape the material that adheres to at the box inner wall down, prevents that the material from adhering to on the inner wall of box for a long time, is difficult for clearing up.
This scheme drives the cam through the output shaft of first motor and rotates, and the cam contacts the lifter for the lifter reciprocates, and the lifter drives the screening board and reciprocates, and the screening board moves the mount pad and reciprocates, and the mount pad drives the connecting plate and reciprocates, makes the spring produce vibrations about the connecting plate, thereby makes the screening board produce vibrations, prevents that the material from blockking up.
Further, the outside fixedly connected with puddler of pivot, the quantity of puddler is four, four puddler evenly distributed is in the outside of pivot. Through the design of puddler, improve the efficiency of screening.
Furthermore, the guide rod runs through the convex ring and extends to the outside of the convex ring, and the lower end of the guide rod is fixedly connected with a limiting block. Through the design of stopper, prevent that the guide arm from breaking away from the bulge loop.
Furthermore, a spring is sleeved outside the guide rod, a convex ring is fixedly connected to the lower end of the spring, and a connecting plate is fixedly connected to the upper end of the spring. Through the design of the spring, the mounting seat rebounds to generate vibration.
Further, the mounting seat is of an annular structure, the upper surface of the mounting seat is arc-shaped, and the mounting seat is connected with the inner wall of the box body in a sliding mode. Through the design of mount pad, screening board easy to assemble.
Drawings
FIG. 1 is a schematic view of a refractory brick production feedstock screening apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a screening plate of a refractory brick production feedstock screening apparatus according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure of part A of FIG. 1 of a screening device for a raw material for producing refractory bricks according to an embodiment of the present invention;
FIG. 4 is a top view of a screen panel of a refractory brick production feedstock screening device in accordance with an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the automatic screen printing machine comprises a base 1, a box body 2, a motor base 3, a first motor 4, a cam 5, a box cover 6, a second motor 7, a rotating shaft 8, a stirring rod 9, a connecting rod 10, a scraping strip 11, a convex ring 12, a guide rod 13, a limiting block 14, a connecting plate 15, a mounting seat 16, a spring 17, a screening plate 18, a lifting rod 19, a discharge hole 20, an inclined plate 21, a clamping groove 22, a filter screen 23, a fixing bolt 24, a screen hole 25 and a feed inlet 26.
As shown in fig. 1, the present embodiment provides a screening device for refractory brick production raw materials, which includes a base 1, a box body 2 is welded at the upper end of the base 1, a motor base 3 is welded at the bottom of the inner side of the box body 2, a first motor 4 is installed at the upper end of the motor base 3, the model is Y-160L-6, as the prior art, a cam 5 is installed at the end of an output shaft of the first motor 4, the upper end of the cam 5 contacts with a lifting rod 19, the upper end of the box body 2 is connected with a box cover 6 through a thread, a second motor 7 is installed at the upper end of the box cover 6, the model is JS750, as the prior art, a rotating shaft 8 is installed at the end of the output shaft of the second motor 7, stirring rods 9 are fixedly connected to the outside of the rotating shaft 8, the number of the stirring rods 9 is four, the four stirring rods 9 are uniformly distributed outside the rotating shaft 8, and the screening efficiency is improved through the design of the stirring rods 9.
As shown in fig. 1 and 3, the external fixed connection connecting rod 10 of the rotating shaft 8, the terminal fixed connection scraping strip 11 of the connecting rod 10, the contact between the scraping strip 11 and the inner wall of the box 2, the middle part of the inner side of the box 2 is fixedly connected with the convex ring 12, the inner part of the convex ring 12 is slidably connected with the guide rod 13, the guide rod 13 penetrates through the convex ring 12 and extends to the outside of the convex ring 12, the lower end fixed connection limiting block 14 of the guide rod 13, through the design of the limiting block 14, the guide rod 13 is prevented from being separated from the convex ring 12, the upper end fixed connection plate 15 of the guide rod 13, the spring 17 is sleeved outside the guide rod 13, the lower end fixed connection convex ring 12 of the spring 17, the upper end fixed connection plate 15 of the spring 17, and.
As shown in fig. 1, 2, 3 and 4, the upper end of the connecting plate 15 is fixedly connected with a mounting seat 16, the mounting seat 16 is of an annular structure, the upper surface of the mounting seat 16 is arc-shaped, the mounting seat 16 is slidably connected with the inner wall of the box body 2, the screening plate 18 is conveniently mounted through the design of the mounting seat 16, the inner part of the mounting seat 16 is fixedly connected with the screening plate 18, the lower end of the screening plate 18 is fixedly connected with a lifting rod 19, a clamping groove 22 is formed in the screening plate 18, a filter screen 23 is clamped in the clamping groove 22, a fixing bolt 24 is slidably connected in the filter screen 23, the tail end of the fixing bolt 24 is in threaded connection with the screening plate 18, a sieve hole 25 is formed in the screening plate 18, the sieve hole 25 is communicated with the filter screen 23, the upper end of the box cover 6 is fixedly connected with a feed inlet 26, a discharge port 20 is formed in the right side of the box body 2, an inclined plate 21 is fixedly connected with the inner side of the box body 2, and the right side of the inclined plate 21 is fixedly connected with the discharge port 20, the inside of the swash plate 21 is slidably connected to the lifter 19.
The utility model discloses the concrete implementation process as follows: when the material screening device is used, materials are fed into the box body 2 from the feeding hole 26, the second motor 7 is turned on, the output shaft of the second motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the stirring rod 9 to rotate, the stirring rod 9 enables the materials to be loose and beneficial to screening, the screening efficiency is improved, the rotating shaft 8 simultaneously drives the connecting rod 10 to rotate, the connecting rod 10 drives the scraping strip 11 to rotate, the scraping strip 11 can scrape the materials attached to the inner wall of the box body 2, the materials are prevented from being attached to the inner wall of the box body 2 for a long time and are not easy to clean, then the materials are filtered by the filter screen 23, impurities are enabled to stay on the filter screen 23, the materials fall onto the inclined plate 21 below through the sieve holes 25 inside the screening dividing plate 18, finally the materials are discharged from the discharging hole 20 along the lower end of the inclined plate 21, the first motor 4 is turned on, the output shaft of the first motor 4 drives the cam 5 to rotate, the cam 5 is in contact with the lifting rod 19, make lifter 19 reciprocate, lifter 19 drives screening board 18 and reciprocates, and screening board 18 drives mount pad 16 and reciprocates, and mount pad 16 drives connecting plate 15 and reciprocates, and the upper and lower messenger spring 17 of connecting plate 15 shakes to make screening board 18 shake, prevent that the material from blockking up.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides a resistant firebrick raw materials for production screening plant, includes the base, its characterized in that: the improved structure of the automatic screen printing machine comprises a base, a box body, a motor base, a first motor, a cam, a lifting rod, a box cover, a second motor, a rotating shaft, a connecting rod, a scraping strip, a convex ring, a guide rod, a connecting plate, a mounting seat and a screening plate, wherein the box body is welded at the upper end of the base, the motor base is welded at the bottom of the inner side of the box body, the first motor is installed at the upper end of the motor base, the cam is installed at the tail end of an output shaft of the first motor, the lifting rod is contacted with the upper end of the cam, the box cover is connected with the upper end of the box body through threads, the second motor is installed at the upper end of the box cover, the rotating shaft is installed at the tail end of an output shaft of the second motor, the connecting rod is fixedly connected with the outer part of the rotating shaft, the scraping strip is contacted with the inner wall of the box body, the convex ring is fixedly connected with the middle part of the inner side of the box body, the guide rod is slidably connected with the connecting plate, the connecting plate is fixedly connected with the mounting seat, the lower extreme fixedly connected with lifter of screening board, the draw-in groove has been seted up to the inside of screening board, the inside joint of draw-in groove has the filter screen, the inside sliding connection of filter screen has fixing bolt, fixing bolt's end and screening board threaded connection, the sieve mesh has been seted up to the inside of screening board, the sieve mesh communicates with each other with the filter screen, the upper end fixedly connected with feed inlet of case lid, the discharge gate has been seted up to the right side inside of box, the inboard fixedly connected with swash plate of box, the right side and the discharge gate fixed connection of swash plate, the inside sliding connection of swash plate has the lifter.
2. The refractory brick production feedstock screening apparatus as recited in claim 1, wherein: the outside fixedly connected with puddler of pivot, the quantity of puddler is four, four puddler evenly distributed is in the outside of pivot.
3. The refractory brick production feedstock screening apparatus as recited in claim 1, wherein: the guide rod runs through the convex ring and extends to the outer part of the convex ring, and the lower end of the guide rod is fixedly connected with a limiting block.
4. The refractory brick production feedstock screening apparatus as recited in claim 1, wherein: the spring is sleeved outside the guide rod, a convex ring is fixedly connected to the lower end of the spring, and a connecting plate is fixedly connected to the upper end of the spring.
5. The refractory brick production feedstock screening apparatus as recited in claim 1, wherein: the mounting seat is of an annular structure, the upper surface of the mounting seat is arc-shaped, and the mounting seat is connected with the inner wall of the box body in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022385872.8U CN213792789U (en) | 2020-10-23 | 2020-10-23 | Screening device for refractory brick production raw materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022385872.8U CN213792789U (en) | 2020-10-23 | 2020-10-23 | Screening device for refractory brick production raw materials |
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| CN213792789U true CN213792789U (en) | 2021-07-27 |
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| CN202022385872.8U Active CN213792789U (en) | 2020-10-23 | 2020-10-23 | Screening device for refractory brick production raw materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382755A (en) * | 2022-08-26 | 2022-11-25 | 东豪化学(山东)有限公司 | Chemical material sieving mechanism for chemical production |
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2020
- 2020-10-23 CN CN202022385872.8U patent/CN213792789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382755A (en) * | 2022-08-26 | 2022-11-25 | 东豪化学(山东)有限公司 | Chemical material sieving mechanism for chemical production |
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