CN218795214U

CN218795214U - Pouring device for refractory material production

Info

Publication number: CN218795214U
Application number: CN202222440926.5U
Authority: CN
Inventors: 王晨瑜
Original assignee: Changxing Xiangchang Refractory Materials Co ltd
Current assignee: Qu Zhengchen; Zhang Wei
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-04-07
Anticipated expiration: 2032-09-15

Abstract

The utility model belongs to the technical field of refractory material produces, specifically be a pouring device of refractory material production, including the storage section of thick bamboo that is used for storing the pouring raw materials, be provided with the stirring on the storage section of thick bamboo and carry the pouring raw materials and can make the pouring raw materials remain mobile feeding mechanism throughout when changing and treating the pouring container mould, storage section of thick bamboo below is provided with the adjustment mechanism of this device ejection of compact height of regulation. The feeding mechanism of the utility model can drive the feeding shaft and the feeding blade to rotate continuously through the motor, and convey the pouring raw material in the cylinder from one end close to the first end cover to one end close to the second end cover and inject the pouring raw material into the tee pipe; the pouring raw material entering the three-way pipe can always flow under the condition that a worker controls the first valve pipe and the second valve pipe to be opened and closed respectively; the discharging height of the guide bent pipe can be rapidly adjusted according to the height adjustment of the to-be-poured container mold through the adjusting mechanism.

Description

Pouring device for refractory material production

Technical Field

The utility model belongs to the technical field of refractory material produces, specifically relate to a pouring device of refractory material production.

Background

The refractory material is an inorganic non-metallic material with physicochemical properties allowing use in high-temperature environment and refractoriness of not less than 1580 ℃. Refractoriness is the degree centigrade at which a refractory cone sample resists high temperature without softening and melting down in the absence of a load. The refractory material is widely used in the industrial fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, power and the like.

Chinese patent document with publication number CN213034910U authorizes discloses a high-efficient pouring device is used in refractory production, and this high-efficient pouring device is used in refractory production, including agitating unit, anti-overflow frame, branch parting bead, rotary disk, first stirring strip and second stirring strip, agitating unit's inside is provided with the anti-overflow frame, the inner wall fixed mounting of anti-overflow frame has the branch parting bead, the inside fixed mounting of branch parting bead has the bolt, the bottom of bolt and the top threaded connection of rotary disk, the bottom fixed mounting of rotary disk has first stirring strip, the one end that the rotary disk was kept away from to first stirring strip and the top swing joint of second stirring strip. The liquid that drives first stirring strip and second stirring strip through the rotary disk and stir the pouring in the mould, and liquid distributes unevenly in the mould when avoiding the pouring, improves production efficiency, can fix a position the mould through anti-overflow frame, misplaces when avoiding the drain pipe pouring.

However, in the prior art, when the refractory material is produced, a pouring device is required to be used for continuously pouring different container molds according to production requirements, and when the device is required to suspend discharging in the middle of pouring so as to replace the container mold to be poured, the material is easy to solidify and harden in the device due to stopping flowing, so that the subsequent pouring work is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pouring device of refractory material production.

The utility model discloses the technical scheme who adopts as follows:

a pouring device for refractory material production comprises a storage barrel for storing pouring raw materials, wherein a feeding mechanism which is used for stirring and conveying the pouring raw materials and can enable the pouring raw materials to always flow when a container mould to be poured is replaced is arranged on the storage barrel, and an adjusting mechanism for adjusting the discharging height of the device is arranged below the storage barrel;

the storage barrel comprises a barrel body, and a feed hopper is arranged above the barrel body;

the feeding mechanism comprises a first end cover arranged on one side of the barrel, a second end cover is arranged on the other side of the barrel, a case is arranged on one side, away from the barrel, of the first end cover, a motor is arranged in the case, a driving gear is arranged at the output end of the motor, a feeding shaft is arranged between the first end cover and the second end cover, feeding blades are arranged on the feeding shaft, a driven gear is arranged at one end, close to the driving gear, of the feeding shaft, a return pipe is arranged on the lower side surface of the barrel, a first valve pipe is arranged at one end, away from the barrel, of the return pipe, a three-way pipe is arranged at one end, away from the return pipe, of the first valve pipe, a second valve pipe is arranged below the three-way pipe, and a guide bent pipe is arranged below the second valve pipe.

Preferably: the adjusting mechanism comprises a rack arranged below the barrel, a support is arranged between the barrel and the rack, a hydraulic cylinder frame is arranged on one side, close to the guide elbow, of the rack, and a hydraulic cylinder is arranged between the barrel and the hydraulic cylinder frame.

Preferably: the barrel with the feeder hopper passes through flange joint.

Preferably: the first end cover and the second end cover are rotatably connected with the feeding shaft.

Preferably: the driving gear is in meshed connection with the driven gear.

Preferably: the cylinder body is rotatably connected with the support.

Preferably: the cylinder body and the hydraulic cylinder frame are rotatably connected with the hydraulic cylinder.

The utility model has the advantages that: the feeding mechanism can drive the feeding shaft and the feeding blades to continuously rotate through the motor, so that the pouring raw material in the barrel is conveyed from one end close to the first end cover to one end close to the second end cover and is injected into the tee pipe; the pouring raw material entering the three-way pipe can always flow under the condition that a worker controls the first valve pipe and the second valve pipe to be opened and closed respectively; the discharging height of the guide bent pipe can be rapidly adjusted according to the height adjustment of the to-be-poured container mold through the adjusting mechanism.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic isometric view of a casting apparatus for refractory production according to the present invention;

FIG. 2 is a schematic front view of a casting apparatus for refractory production according to the present invention;

FIG. 3 is a schematic structural view of a barrel of a casting apparatus for refractory production according to the present invention;

FIG. 4 is a schematic structural diagram of a part of a feeding mechanism of a casting device for refractory material production in a barrel according to the present invention;

fig. 5 is a schematic structural diagram of a part of a feeding mechanism of a pouring device for refractory material production according to the present invention.

The reference numerals are explained below:

1. a storage cylinder; 101. a barrel; 102. a feed hopper; 2. a feeding mechanism; 201. a first end cap; 202. a second end cap; 203. a chassis; 204. a motor; 205. a drive gear; 206. a feed shaft; 207. a feeding blade; 208. a driven gear; 209. a return pipe; 210. a first valve tube; 211. a three-way pipe; 212. a second valve tube; 213. guiding the bent pipe; 3. an adjustment mechanism; 301. a frame; 302. a support; 303. a hydraulic cylinder frame; 304. and a hydraulic cylinder.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further described with reference to the following examples and drawings.

As shown in fig. 1 to 5, a pouring device for refractory material production comprises a storage cylinder 1 for storing pouring raw materials, a feeding mechanism 2 for stirring and conveying the pouring raw materials and enabling the pouring raw materials to flow all the time when a mold of a container to be poured is replaced is arranged on the storage cylinder 1, and an adjusting mechanism 3 for adjusting the discharging height of the device is arranged below the storage cylinder 1.

In this embodiment: the storage barrel 1 comprises a barrel body 101, and a feed hopper 102 is arranged above the barrel body 101; the cylinder 101 is connected with the feed hopper 102 through a flange; the pre-cast casting material is injected into the barrel 101 from a hopper 102.

In this embodiment: the feeding mechanism 2 comprises a first end cover 201 arranged on one side of the barrel 101, a second end cover 202 is arranged on the other side of the barrel 101, a case 203 is arranged on one side, away from the barrel 101, of the first end cover 201, a motor 204 is arranged in the case 203, a driving gear 205 is arranged at the output end of the motor 204, a feeding shaft 206 is arranged between the first end cover 201 and the second end cover 202, a feeding blade 207 is arranged on the feeding shaft 206, a driven gear 208 is arranged at one end, close to the driving gear 205, of the feeding shaft 206, a return pipe 209 is arranged on the lower side surface of the barrel 101, a first valve pipe 210 is arranged at one end, away from the barrel 101, of the return pipe 209, a three-way pipe 211 is arranged at one end, away from the return pipe 209, a second valve pipe 212 is arranged below the three-way pipe 211, and a guide bent pipe 213 is arranged below the second valve pipe 212; the first end cover 201 and the second end cover 202 are both rotationally connected with the feeding shaft 206, and the driving gear 205 is meshed with the driven gear 208; the first valve pipe 210 is opened in advance, the second valve pipe 212 is closed, the motor 204 is operated, the feeding shaft 206 and the feeding blade 207 are driven to rotate through the driving gear 205 and the driven gear 208, the casting raw material is conveyed from one end close to the first end cover 201 to one end close to the second end cover 202, the first valve pipe 210 is opened and the second valve pipe 212 is closed at the moment, therefore, under the combined action of gravity and continuous rotation of the feeding shaft 206, the casting raw material can flow back into the barrel 101 along the three-way pipe 211 and the return pipe 209, so that the raw material keeps a continuous flowing state, when casting is needed, the first valve pipe 210 is closed, the second valve pipe 212 is opened, and the casting raw material entering the three-way pipe 211 can enter the container mold along the second valve pipe 212 and the guide elbow 213.

In this embodiment: the adjusting mechanism 3 comprises a frame 301 arranged below the cylinder 101, a bracket 302 is arranged between the cylinder 101 and the frame 301, a hydraulic cylinder frame 303 is arranged on one side of the frame 301 close to the guide elbow 213, and a hydraulic cylinder 304 is arranged between the cylinder 101 and the hydraulic cylinder frame 303; the cylinder body 101 is rotatably connected with the bracket 302, and the cylinder body 101 and the hydraulic cylinder frame 303 are rotatably connected with the hydraulic cylinder 304; the hydraulic cylinder 304 allows the discharge height of the guide bend 213 to be adjusted quickly as a function of the height adjustment of the container mold to be cast.

The working principle is as follows: when the device is installed to finish pouring work for refractory material production, the discharging height of the guide bent pipe 213 is changed by adjusting the length of the telescopic end of the hydraulic cylinder 304 according to the height of a container mould to be poured; after the regulation is finished, the first valve pipe 210 is opened, the second valve pipe 212 is closed, then the prefabricated casting raw material is injected into the cylinder body 101 through the feed hopper 102, the motor 204 is operated after the injection, the feeding shaft 206 and the feeding blade 207 are driven to rotate through the driving gear 205 and the driven gear 208, the casting raw material is conveyed to the end close to the second end cover 202 from the end close to the first end cover 201, and the casting raw material can flow back into the cylinder body 101 along the three-way pipe 211 and the return pipe 209 under the combined action of gravity and continuous rotation of the feeding shaft 206 due to the fact that the first valve pipe 210 is opened and the second valve pipe 212 is closed at the moment, and therefore the raw material is kept in a continuous flowing state; when pouring is needed, the first valve pipe 210 is closed, the second valve pipe 212 is opened, and the pouring raw material entering the three-way pipe 211 can enter the container mold along the second valve pipe 212 and the guide elbow 213.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. A pouring device for refractory material production is characterized in that: the device comprises a storage barrel (1) for storing pouring raw materials, wherein a feeding mechanism (2) for stirring and conveying the pouring raw materials and enabling the pouring raw materials to flow all the time when a to-be-poured container mold is replaced is arranged on the storage barrel (1), and an adjusting mechanism (3) for adjusting the discharging height of the device is arranged below the storage barrel (1);

the storage barrel (1) comprises a barrel body (101), and a feed hopper (102) is arranged above the barrel body (101);

the feeding mechanism (2) comprises a first end cover (201) arranged on one side of the barrel (101), a second end cover (202) is arranged on the other side of the barrel (101), a case (203) is arranged on one side, far away from the barrel (101), of the first end cover (201), a motor (204) is arranged in the case (203), a driving gear (205) is arranged at the output end of the motor (204), a feeding shaft (206) is arranged between the first end cover (201) and the second end cover (202), a feeding blade (207) is arranged on the feeding shaft (206), a driven gear (208) is arranged at one end, close to the driving gear (205), of the feeding shaft (206), a return pipe (209) is arranged on the lower side of the barrel (101), a first valve pipe (210) is arranged at one end, far away from the barrel (101), a three-way pipe (211) is arranged at one end, far away from the return pipe (209), a second valve pipe (212) is arranged below the three-way pipe (211), and a guide bent pipe (213) is arranged below the second valve pipe (212).

2. A casting apparatus for refractory production according to claim 1, wherein: adjustment mechanism (3) are including setting up frame (301) of barrel (101) below, barrel (101) with be provided with support (302) between frame (301), frame (301) are close to be provided with hydraulic cylinder frame (303) on one side of direction return bend (213), barrel (101) with be provided with pneumatic cylinder (304) between hydraulic cylinder frame (303).

3. A casting apparatus for refractory production according to claim 1, wherein: the cylinder (101) is connected with the feed hopper (102) through a flange.

4. A casting apparatus for refractory production according to claim 1, wherein: the first end cover (201) and the second end cover (202) are rotatably connected with the feeding shaft (206).

5. A casting apparatus for refractory production according to claim 1, wherein: the driving gear (205) is in meshed connection with the driven gear (208).

6. A casting apparatus for refractory production according to claim 2, wherein: the cylinder (101) is rotatably connected with the bracket (302).

7. A casting apparatus for refractory production according to claim 2, wherein: the cylinder body (101) and the hydraulic cylinder frame (303) are both rotationally connected with the hydraulic cylinder (304).