CN217674675U - But automatic discharge's metallurgical equipment - Google Patents

Abstract

The utility model relates to a metallurgical equipment technical field specifically is a but metallurgical equipment of automatic discharge, including hopper, baffle, mounting groove, arc groove, first spacing groove, second spacing groove, first pulley and second pulley, the inside symmetrical welding in hopper lower extreme both sides has the mounting groove, the fixed plate has all been welded to mounting groove one side outer wall, the pneumatic cylinder is all installed to the fixed plate upper surface, pneumatic cylinder one end is provided with the pushing ram, the pushing ram welding has the sleeve pipe, the inside grafting of sleeve pipe has first pivot, the inside equal rotation in mounting groove installs the baffle, the equal welding of baffle lower surface has first spacing groove, the equal slidable mounting of first spacing inslot portion has the second pulley, the arc groove has been seted up to hopper both sides outer wall, the welding of arc groove outer wall has the second spacing groove. The utility model discloses an opening and shutting of pneumatic cylinder control baffle can realize rotating the material and get into the inside effect of metallurgical equipment, and the structure is simpler, and the in-service use effect is better.

Description

But automatic discharge's metallurgical equipment

Technical Field

The utility model relates to a metallurgical equipment technical field, concretely relates to but automatic discharge's metallurgical equipment.

Background

Metallurgy is a process of melting impurities in a metal solution to carry out slagging and deslagging for elimination, and simultaneously obtaining relatively pure alloy components from certain chemical components through deslagging, decarburization, deoxidation and the like. The refining process is generally carried out in a metal foundry. Relates to the metal forming industry, such as the rough smelting of ore processing smelting blanks; and (4) reprocessing of the blank, refining of steel plants, iron works and nonferrous metals.

Through massive search, the prior art is found, and the publication number is as follows: CN202848667U discloses a hopper automatic discharge device, including feeding hopper storehouse and lower hopper storehouse, the outside of lower hopper storehouse top is fixed with two guide rails that supply feeding hopper storehouse to march, and this guide rail lower part level is put one row and is made feeding hopper storehouse bottom door hug closely its cylinder of marcing, its characterized in that: the top of the blanking hopper bin is provided with a guide rail capable of continuously receiving the advancing of the feeding hopper bin, and the rear side of the lower part of the feeding hopper bin along the advancing direction during discharging is provided with a bin gate rotationally connected through a rotating shaft. The utility model discloses an eccentric formula door, door centre of rotation does not coincide with the center of hopper storehouse bottom. Therefore, when the feeding hopper bin slowly advances to the end of the roller, the gap between the bin gate and the bottom of the hopper bin is gradually increased, the bin gate is gradually opened under the pushing of gravity, the material moves downwards along with the bin gate simultaneously until all the bin gates are opened and the unloading is completed, and the bin gate cannot obstruct the material when the material is unloaded. The utility model discloses simple structure, sealed effect ideal, the door is opened reliably, the powder is difficult for wafting, has protected the environment, has practiced thrift raw and other materials.

To sum up, in the metallurgical process, need put into the blast furnace with raw and other materials and heat, and traditional feeding mode is directly put into the blast furnace through equipment with the material, and the hopper only provides the direction and increases the function of feeding area, and self lacks automatic discharge's function for when adding the material, there is certain inconvenience, has reduced the efficiency that the material was unloaded.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but metallurgical equipment of automatic discharge has solved above technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metallurgical equipment that can unload automatically which characterized in that: including hopper, baffle, mounting groove, arc groove, first spacing groove, second spacing groove, first pulley and second pulley, hopper lower extreme bilateral symmetry welding has the mounting groove, two the mounting groove deviates from one side outer wall mutually and all welds the fixed plate, the pneumatic cylinder is all installed to the fixed plate upper surface, pneumatic cylinder one end is provided with and runs through the inside push rod of mounting groove, the push rod welding has the sleeve pipe, the inside grafting of sleeve pipe has first pivot, two the inside equal rotation of mounting groove installs the baffle, two the equal symmetrical welding of baffle lower surface has first spacing groove, the equal slidable mounting of first spacing inslot portion has the second pulley, the hopper deviates from the arc groove that symmetric distribution was all seted up to mounting groove both sides outer wall, just the arc groove outer wall all welds the second spacing groove, the inside slidable mounting of second spacing inslot has first pulley.

Preferably, the outer walls of the two baffles are attached to the inner wall of the bottom end of the hopper.

Preferably, the radian and the length of the second limiting groove are the same as those of the arc groove.

Preferably, two ends of the first rotating shaft are respectively connected with the circle center of the second pulley.

Preferably, the outer wall of one end of the baffle is symmetrically provided with a second rotating shaft connected with the first pulley.

Preferably, the width of the openings at two sides of the first limiting groove is smaller than the diameter of the second pulley.

The utility model has the advantages that: metallurgical raw materials are piled up in the hopper, the lower extreme of hopper is corresponding with the entry of smelting pot, staff's accessible control pneumatic cylinder drives the pushing ram withdrawal, the pushing ram drives the second pulley and slides along first spacing inslot portion, make the second pulley be close to the mounting groove gradually with the strong point that baffle lower surface formed, the material is pressed on the baffle surface through the dead weight, make the baffle rotate along the mounting groove is inside, thereby open hopper lower extreme space, realize that the material in the hopper drops into the smelting pot automatically inside, the automatic discharge operation of hopper promptly, after unloading, the steerable pneumatic cylinder of staff releases the pushing ram, the pushing ram drives the second pulley and slides along first spacing inslot portion, can promote the baffle and reset, shelter from hopper lower extreme inner space, the structure is simpler, and practical use is more convenient.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a partially enlarged view of the hopper of the present invention;

fig. 3 is a side sectional view of the baffle of the present invention;

fig. 4 is an enlarged view of the sleeve of the metallurgical equipment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a hopper; 2. a baffle plate; 3. a hydraulic cylinder; 4. mounting grooves; 5. an arc groove; 6. a push rod; 7. a first limit groove; 8. a fixing plate; 9. a sleeve; 10. a second limit groove; 11. a first rotating shaft; 12. a first pulley; 13. a second pulley; 14. a second rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be 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 in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the utility model provides a but automatic discharge's metallurgical equipment, including hopper 1, baffle 2, mounting groove 4, circular arc groove 5, first spacing groove 7, second spacing groove 10, first pulley 12 and second pulley 13, the inside symmetrical welding in hopper 1 lower extreme both sides has mounting groove 4, two mounting grooves 4 all weld from one side outer wall back to have fixed plate 8, pneumatic cylinder 3 is all installed to fixed plate 8 upper surface, pneumatic cylinder 3 one end all is provided with the pushing ram 6 that runs through mounting groove 4 inside, the welding of pushing ram 6 has sleeve 9, the inside grafting of sleeve 9 has first pivot 11, two inside all rotations in mounting groove 4 are installed baffle 2, metallurgical raw materials piles up in hopper 1, hopper 1's lower extreme is corresponding with the entry of smelting pot, staff's accessible control pneumatic cylinder 3 drives the retraction of pushing ram 6, pushing ram 6 drives second pulley 13 and slides along first spacing groove 7 is inside, make the second pulley 13 be close to mounting groove 4 with the strong point that the 2 lower surface formed, the material is pressed on baffle 2 surface through the dead weight, make baffle 2 carry out the inside along the mounting groove, thereby realize hopper 1 is rotatory along hopper 1 inside, thereby realize hopper 1 lower extreme in hopper 1, the open automatic discharge's the operation hopper 1 in the space, the automatic discharge's of the hopper 1 promptly.

Equal symmetrical welding of 2 lower surfaces of two baffles has first spacing groove 7, equal slidable mounting in first spacing groove 7 has second pulley 13, hopper 1 deviates from 4 both sides outer walls of mounting groove and all sets up the circular arc groove 5 of symmetric distribution, and circular arc groove 5 outer wall all welds second spacing groove 10, the inside slidable mounting of second spacing groove 10 has first pulley 12, after the completion of unloading, the steerable pneumatic cylinder 3 of staff releases push rod 6, push rod 6 drives second pulley 13 and slides along first spacing groove 7 is inside, can promote baffle 2 and reset, shelter from 1 lower extreme inner space of hopper, the structure is simpler, and practical use is more convenient.

Specifically, 2 outer walls of two baffles all laminate mutually with 1 bottom inner wall of hopper, and baffle 2 can block the material in the hopper 1.

Specifically, second spacing groove 10 is the same with 5 radians in arc groove and length, and when baffle 2 rotated along mounting groove 4 is inside, 2 both ends accessible first pulley 12 of baffle slided in second spacing groove 10, and arc groove 5 all plays effectual limiting displacement to 2 edges of baffle with second spacing groove 10, prevents that baffle 2 from appearing warping.

Specifically, two ends of the first rotating shaft 11 are respectively connected with the circle center of the second pulley 13, and the first rotating shaft 11 can link the second pulley 13, so that the strokes of the second pulley 13 are synchronous.

Specifically, the outer wall of one end of the baffle 2 is symmetrically provided with a second rotating shaft 14 connected with the first pulley 12, and the baffle 2 can drive the first pulley 12 to slide in the second limiting groove 10 through the second rotating shaft 14 in the rotating process.

Specifically, the width of the openings at the two sides of the first limiting groove 7 is smaller than the diameter of the second pulley 13, so that the second pulley 13 is prevented from being separated from the first limiting groove 7.

The working principle is as follows: metallurgical raw materials are piled up in hopper 1, the lower extreme of hopper 1 is corresponding with the entry of smelting pot, staff's accessible control pneumatic cylinder 3 drives pushing ram 6 withdrawal, pushing ram 6 drives second pulley 13 and slides along first spacing groove 7 is inside, make the support point that second pulley 13 and 2 lower surfaces of baffle formed be close to mounting groove 4 gradually, the material is pressed on 2 surfaces of baffle through the dead weight, make baffle 2 rotate along mounting groove 4 is inside, thereby open 1 lower extreme space of hopper, realize inside the automatic input smelting pot of material in hopper 1, be the automatic discharge operation of hopper 1, after unloading the completion, the steerable pneumatic cylinder 3 of staff releases pushing ram 6, pushing ram 6 drives second pulley 13 and slides along first spacing groove 7 is inside, can promote baffle 2 and reset, shelter from 1 lower extreme inner space of hopper, the structure is simpler, and more convenient for practical use.

The content that is not described in detail in this specification belongs to the prior art known to those skilled in the art, the standard parts used in the present invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the drawings, the specific connection mode of each part adopts the conventional means of bolt, rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the content that is not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a but metallurgical equipment of automatic discharge which characterized in that: including hopper (1), baffle (2), mounting groove (4), circular arc groove (5), first spacing groove (7), second spacing groove (10), first pulley (12) and second pulley (13), hopper (1) lower extreme bilateral symmetry welding has mounting groove (4), two mounting groove (4) are all welded fixed plate (8) from one side outer wall mutually, pneumatic cylinder (3) are all installed to fixed plate (8) upper surface, pneumatic cylinder (3) one end is provided with and runs through the inside propeller strut (6) of mounting groove (4), propeller strut (6) welding has sleeve pipe (9), sleeve pipe (9) inside is pegged graft and is had first pivot (11), two baffle (2) are all installed in mounting groove (4) inside rotation, two the equal symmetrical welding of baffle (2) lower surface has first spacing groove (7), the equal slidable mounting in first spacing groove (7) inside has second pulley (13), hopper (1) deviates from the circular arc groove (5) that the symmetry distributes are all seted up to mounting groove (4) both sides outer wall, just the equal welding of second spacing groove (5) outer wall has second pulley (10), and second pulley (12) slidable mounting groove (12) inside.

2. The metallurgical equipment capable of automatically discharging according to claim 1, wherein: and the outer walls of the two baffles (2) are attached to the inner wall of the bottom end of the hopper (1).

3. The metallurgical plant capable of automatic discharging according to claim 1, wherein: the radian and the length of the second limiting groove (10) are the same as those of the arc groove (5).

4. The metallurgical equipment capable of automatically discharging according to claim 1, wherein: and two ends of the first rotating shaft (11) are respectively connected with the circle center of the second pulley (13).

5. The metallurgical equipment capable of automatically discharging according to claim 1, wherein: and a second rotating shaft (14) connected with the first pulley (12) is symmetrically arranged on the outer wall of one end of the baffle (2).

6. The metallurgical plant capable of automatic discharging according to claim 1, wherein: the width of openings at two sides of the first limiting groove (7) is smaller than the diameter of the second pulley (13).

Images