CN217777258U - Stemming slicer for anhydrous stemming of blast furnace - Google Patents
Stemming slicer for anhydrous stemming of blast furnace Download PDFInfo
- Publication number
- CN217777258U CN217777258U CN202122224081.1U CN202122224081U CN217777258U CN 217777258 U CN217777258 U CN 217777258U CN 202122224081 U CN202122224081 U CN 202122224081U CN 217777258 U CN217777258 U CN 217777258U
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Abstract
The utility model relates to a stemming slicer for anhydrous stemming of blast furnace, including the conveying component who is used for carrying anhydrous stemming, be used for extruding anhydrous stemming's extrusion subassembly and be used for cutting anhydrous stemming's cutting assembly. The utility model stirs the stemming before cutting, the cut stemming has even texture and high product quality; the utility model discloses can cut out the stemming of different length, the suitability is strong. In addition, the stemming of cutting out is removed along mounting platform's length direction by drive assembly drive cutting knife, pushes out the guide way with the stemming of cutting out to do not influence the quality of stemming is extruded to the back.
Description
Technical Field
The utility model relates to a stemming section technical field especially relates to a stemming slicer for anhydrous stemming of blast furnace.
Background
The anhydrous stemming is a key refractory material related to whether a blast furnace runs smoothly in the blast furnace smelting process, the stemming needs to be sliced in the production process, but anhydrous stemming columns cut by common slicing machines on the market are uneven in texture, and the quality of products is influenced. In addition, the slicing length of the slicing machine cannot be adjusted, so that the slicing machine with one specification can only cut stemming with one length, and the stemming after being cut off is subjected to the thrust of the stemming continuously extruded to influence the quality of the stemming extruded after being cut off.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provides a stemming slicer for the anhydrous stemming of a blast furnace.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a stemming slicer for blast furnace anhydrous stemming comprises a conveying assembly for conveying anhydrous stemming, an extrusion assembly for extruding the anhydrous stemming and a cutting assembly for cutting the anhydrous stemming;
the conveying assembly comprises a conveying material barrel and a rotating shaft positioned in the conveying material barrel, a feeding opening is formed in the top of one end of the conveying material barrel, a discharging opening is formed in the bottom of the other end of the conveying material barrel, a spiral blade and a plurality of stirring blades are sequentially mounted on the rotating shaft between the feeding opening and the discharging opening, a first motor is mounted on one side of the conveying material barrel, and an output shaft of the first motor penetrates through the side wall of the conveying material barrel and then is connected with the rotating shaft;
the extrusion assembly comprises an extrusion cylinder, an extrusion opening is formed in one end of the extrusion cylinder, a feeding opening of the conveying assembly is connected with one end, close to the extrusion opening, of the extrusion cylinder, a first electric cylinder is installed at one end, far away from the extrusion opening, of the extrusion cylinder, a movable check block is connected to the telescopic end of the first electric cylinder after penetrating through the side wall of the extrusion cylinder, the movable check block is attached to the inner wall of the extrusion cylinder, an extrusion head is connected to one end, facing the extrusion opening, of the movable check block, the first electric cylinder drives the movable check block to slide along the length direction of the extrusion cylinder, and the discharge opening can be sealed by the movable check block;
cutting assembly includes supporting platform, and cutting bed and guide way are installed to the supporting platform top surface, and the cutting bed is located between extrusion mouth and the guide way, and the supporting platform top is equipped with mounting platform, and mounting platform slides to link there is vertical electronic cylinder No. two, and No. two electronic cylinder lower extremes link has the cutting knife, installs on the mounting platform to be used for driving the gliding drive assembly of No. two electronic cylinders along mounting platform length direction.
The driving assembly comprises a second motor installed on the bottom surface of the installation platform, an output shaft of the second motor is connected with a lead screw parallel to the length direction of the installation platform, a nut is installed on the lead screw, a moving block is sleeved outside the nut and is connected with the bottom surface of the installation platform in a sliding mode, and the upper end of the second electric cylinder is connected with the bottom surface of the moving block.
The bottom surface of the mounting platform is provided with a sliding groove parallel to the length direction of the mounting platform, and the moving block is provided with a sliding block matched with the sliding groove.
The other end of lead screw rotates even has the stopper, and the stopper is fixed on mounting platform.
The top of the inner wall of the guide groove is provided with a plurality of clamping blocks, and a baffle is inserted between two adjacent clamping blocks in the plurality of clamping blocks.
A plurality of supporting legs are arranged on the bottom surfaces of the conveying material barrel and the extrusion barrel.
The mounting platform is fixed on the supporting platform or fixed on the wall of a factory building through a support.
The beneficial effects of the utility model are that: the utility model stirs the stemming before cutting, the cut stemming has even texture and high product quality; the utility model discloses can cut out the stemming of different length, the suitability is strong. In addition, the stemming of cutting out is removed along mounting platform's length direction by drive assembly drive cutting knife, pushes out the guide way with the stemming of cutting out to do not influence the quality of stemming is extruded to the back.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
in the figure: 1-a delivery assembly; 11-transport the barrel; 12-a rotating shaft; 13-a feed inlet; 14-a discharge hole; 15-helical blades; 16-a stirring blade; 17-motor number one; 2-extruding the assembly; 21-an extrusion cylinder; 22-extrusion orifice; 23-electric cylinder number one; 24-moving the stopper; 25-an extrusion head; 3-a cutting assembly; 31-a support platform; 32-a cutting station; 33-a guide groove; 34-a mounting platform; 35-second electric cylinder; 36-a cutter; 37-motor number two; 38-a lead screw; 39-a moving block; 310-a fixture block; 311-baffles; 4-a support leg;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 to 2, a stemming slicer for a blast furnace anhydrous stemming includes a conveying assembly 1 for conveying the anhydrous stemming, an extruding assembly 2 for extruding the anhydrous stemming, and a cutting assembly 3 for cutting the anhydrous stemming, wherein the conveying assembly 1 conveys the anhydrous stemming into the extruding assembly 2 for extruding, and the extruded anhydrous stemming is cut by the cutting assembly 3;
the conveying assembly 1 comprises a conveying material barrel 11 and a rotating shaft 12 positioned in the conveying material barrel 11, a feeding port 13 is formed in the top of one end of the conveying material barrel 11, a discharging port 14 is formed in the bottom of the other end of the conveying material barrel 11, a spiral blade 15 and a plurality of stirring blades 16 are sequentially mounted on the rotating shaft 12 between the feeding port 13 and the discharging port 14, a first motor 17 is mounted on one side of the conveying material barrel 11, an output shaft of the first motor 17 penetrates through the side wall of the conveying material barrel 11 and then is connected with the rotating shaft 12, the spiral blade 15 is used for conveying anhydrous stemming, and the stirring blades 16 are used for stirring the anhydrous stemming;
the extrusion assembly 2 comprises an extrusion barrel 21, an extrusion opening 22 is formed in one end of the extrusion barrel 21, a feeding opening 13 of the conveying assembly 1 is connected with one end, close to the extrusion opening 22, of the extrusion barrel 21, a first electric cylinder 23 is installed at one end, far away from the extrusion opening 22, of the extrusion barrel 21, a movable stop block 24 is connected to the telescopic end of the first electric cylinder 23 after penetrating through the side wall of the extrusion barrel 21, the movable stop block 24 is attached to the inner wall of the extrusion barrel 21, an extrusion head 25 is connected to one end, facing the extrusion opening 22, of the movable stop block 24, the first electric cylinder 23 drives the movable stop block 24 to slide along the length direction of the extrusion barrel 21, and the movable stop block 24 can seal and block the discharge opening 14;
the inner walls of the extrusion cylinder 21 and the transportation cylinder 11 are coated with anti-adhesion polytetrafluoroethylene layers.
The driving assembly comprises a second motor 37 installed on the bottom surface of the installation platform 34, an output shaft of the second motor 37 is connected with a lead screw 38 parallel to the length direction of the installation platform 34, a nut is installed on the lead screw 38, a moving block 39 is sleeved outside the nut, the moving block 39 is in sliding connection with the bottom surface of the installation platform 34, and the upper end of the second electric cylinder 35 is connected with the bottom surface of the moving block 39.
The bottom surface of the mounting platform 34 is provided with a sliding groove parallel to the length direction of the mounting platform, and the moving block 39 is provided with a sliding block matched with the sliding groove.
The other end of the lead screw 38 is rotatably connected with a limiting block, and the limiting block is fixed on the mounting platform 34.
The top of the inner wall of the guide groove 33 is provided with a plurality of clamping blocks 310, a baffle 311 is inserted between two adjacent clamping blocks 310 in the plurality of clamping blocks 310, and the baffle 311 is used for limiting the length of the anhydrous stemming, so that the cutting of the length of the anhydrous stemming is more accurate.
The bottom surfaces of the transportation barrel 11 and the extrusion barrel 21 are provided with a plurality of supporting legs 4.
The mounting platform 34 is fixed on the supporting platform 31 or on the wall of the factory building through a bracket.
The utility model discloses the during operation, electronic jar 23 work No. one, it removes and then plugs up conveying component 1's discharge gate 14 shutoff to drive removal dog 24, treat that the anhydrous stemming of extrusion cutting enters into transportation feed cylinder 11 from pan feeding mouth 13 in, motor 17 works and drives rotation axis 12 rotatory, helical blade 15 and stirring vane 16 follow a motor 17 rotatory, helical blade 15 carries the stirring while carrying anhydrous stemming, carry stirring vane 16 when anhydrous stemming, stirring vane 16 stirs anhydrous stemming, after the stirring, electronic jar 23 work No. one, it removes in the opposite direction to drive removal dog 24, thereby discharge gate 14 is opened, the anhydrous stemming of stirring enters into extrusion tube 21, electronic jar 23 work drives extrusion head 25 towards extrusion mouth 22 direction removal simultaneously, extrude anhydrous stemming, after anhydrous stemming reaches required length, electronic jar 35 work drives cutting knife 36 of No. two and moves down, it cuts off anhydrous stemming. After the anhydrous stemming is cut off, the second motor 37 works to drive the screw rod 38 to rotate, the cutting knife 36 moves along the guide groove 33, and the cut anhydrous stemming is pushed out from the guide groove 33, so that the quality of the squeezed stemming is not influenced. The utility model stirs the stemming before cutting, the cut stemming has even texture and high product quality; the utility model discloses can cut out the stemming of different length, the suitability is strong.
The first motor 17 can rotate in the forward direction or the reverse direction, when the anhydrous stemming is conveyed and the material is fed into the extrusion cylinder 21, the first motor 17 rotates in the forward direction, and when the extrusion head 25 extrudes the stemming, the first motor 17 rotates in the forward direction and the reverse direction alternately to prevent the stemming in the transportation cylinder 11 from extruding the side wall of the transportation cylinder 11.
The utility model provides a "a number", "two" etc. are only in order to distinguish the name of different parts, do not represent its specification, do not represent its installation sequence yet.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those 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 so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, but rather as the following description is intended to cover all modifications, equivalents, and improvements falling within the spirit and principles of the present invention.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (7)
1. A stemming slicer for anhydrous stemming of a blast furnace, comprising a transport assembly (1) for transporting anhydrous stemming, a pressing assembly (2) for pressing the anhydrous stemming, and a cutting assembly (3) for cutting the anhydrous stemming;
the conveying assembly (1) comprises a conveying material barrel (11) and a rotating shaft (12) located in the conveying material barrel (11), a feeding port (13) is formed in the top of one end of the conveying material barrel (11), a discharging port (14) is formed in the bottom of the other end of the conveying material barrel (11), a spiral blade (15) and a plurality of stirring blades (16) are sequentially installed on the rotating shaft (12) between the feeding port (13) and the discharging port (14), a first motor (17) is installed on one side of the conveying material barrel (11), and an output shaft of the first motor (17) penetrates through the side wall of the conveying material barrel (11) and then is connected with the rotating shaft (12);
the extrusion assembly (2) comprises an extrusion barrel (21), one end of the extrusion barrel (21) is provided with an extrusion opening (22), a feeding opening (13) of the conveying assembly (1) is connected with one end, close to the extrusion opening (22), of the extrusion barrel (21), one end, far away from the extrusion opening (22), of the extrusion barrel (21) is provided with a first electric cylinder (23), a telescopic end of the first electric cylinder (23) penetrates through the side wall of the extrusion barrel (21) and then is connected with a movable check block (24), the movable check block (24) is attached to the inner wall of the extrusion barrel (21), one end, facing the extrusion opening (22), of the movable check block (24) is connected with an extrusion head (25), the first electric cylinder (23) drives the movable check block (24) to slide along the length direction of the extrusion barrel (21), and the movable check block (24) can seal and block the discharge opening (14);
cutting subassembly (3) include supporting platform (31), cutting bed (32) and guide way (33) are installed to supporting platform (31) top surface, cutting bed (32) are located between extrusion mouth (22) and guide way (33), supporting platform (31) top is equipped with mounting platform (34), mounting platform (34) sliding connection has vertical No. two electronic jar (35), no. two electronic jar (35) lower extreme even has cutting knife (36), install on mounting platform (34) and be used for driving No. two electronic jar (35) along the gliding drive assembly of mounting platform (34) length direction.
2. The stemming slicer for anhydrous stemming of a blast furnace according to claim 1, wherein the driving assembly comprises a second motor (37) installed on the bottom surface of the mounting platform (34), an output shaft of the second motor (37) is connected with a lead screw (38) parallel to the length direction of the mounting platform (34), a nut is installed on the lead screw (38), a moving block (39) is sleeved outside the nut, the moving block (39) is slidably connected with the bottom surface of the mounting platform (34), and the upper end of the second electric cylinder (35) is connected with the bottom surface of the moving block (39).
3. The stemming slicer for a blast furnace anhydrous stemming according to claim 2, wherein the bottom surface of the mounting platform (34) is provided with a sliding groove parallel to the length direction thereof, and the moving block (39) is provided with a sliding block matching with the sliding groove.
4. The stemming slicer for a blast furnace anhydrous stemming according to claim 3, wherein the other end of the screw (38) is rotatably connected to a stopper fixed to the mounting platform (34).
5. The stemming slicer according to claim 4, wherein a plurality of engaging blocks (310) are provided on the top of the inner wall of the guiding groove (33), and a baffle (311) is interposed between two adjacent engaging blocks (310) of the plurality of engaging blocks (310).
6. The stemming slicer for anhydrous stemming for a blast furnace according to claim 5, wherein the transport barrel (11) and the extrusion barrel (21) are each provided with a plurality of legs (4) at their bottom surface.
7. The stemming slicer for a blast furnace anhydrous stemming according to claim 6, wherein the mounting platform (34) is fixed on the supporting platform (31) or on a wall surface of a plant by a bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122224081.1U CN217777258U (en) | 2021-09-14 | 2021-09-14 | Stemming slicer for anhydrous stemming of blast furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122224081.1U CN217777258U (en) | 2021-09-14 | 2021-09-14 | Stemming slicer for anhydrous stemming of blast furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217777258U true CN217777258U (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122224081.1U Active CN217777258U (en) | 2021-09-14 | 2021-09-14 | Stemming slicer for anhydrous stemming of blast furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217777258U (en) |
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2021
- 2021-09-14 CN CN202122224081.1U patent/CN217777258U/en active Active
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