CN216465265U - Stemming slicer of anhydrous stemming of blast furnace - Google Patents

Abstract

The utility model discloses a stemming slicer for blast furnace anhydrous stemming, which comprises a box body, a cutting unit and an extrusion unit; the side surface of the box body is provided with an extrusion box; the cutting unit comprises a first slide way, a first sliding block, a first clamping block, a threaded rod, a handle and a cutting assembly, the threaded rod is rotatably mounted on the side face of the box body, the handle is fixedly mounted at the outer end of the threaded rod, the threaded block is mounted on the threaded rod in a threaded manner, a first clamping groove is formed in the upper surface of the threaded block, the first clamping block is mounted on the lower surface of the first sliding block and is connected with the first clamping groove in a buckled manner, and the cutting assembly is mounted on the right side and the lower surface of the threaded block; an extrusion unit mounted on the extrusion box. This stemming slicer of anhydrous stemming of blast furnace structure reliability degree is high, and stability is good, and cutting effect is good, and the material loading is effectual, and the convenience is changed the cutting part, and the section after the cutting when collecting, can not change the shape through the swash plate gliding.

Description

Stemming slicer of anhydrous stemming of blast furnace

Technical Field

The utility model relates to the technical field of stemming, in particular to a stemming slicer of blast furnace anhydrous stemming.

Background

The anhydrous stemming is a key refractory material related to whether a blast furnace runs smoothly in the blast furnace smelting process, and the stemming needs to be sliced in the production process.

The stemming slicing machine for the anhydrous stemming of the blast furnace, which is provided with application number 201922179475.2 in the modern technology, comprises a workbench, wherein a material extruding box, a movable cutting device and a material receiving and rotating device are sequentially arranged on the workbench, a material inlet is formed in the material extruding box, a material discharging channel is formed in the output end of the material extruding box, and a base plate is arranged on the workbench; the movable cutting device comprises a fixed frame, a movable frame is connected to the fixed frame and can move along the discharging direction, and a lifting cutter structure is mounted on the movable frame; connect material rotary device to include servo motor, the last edge circumference evenly connected with a plurality of rotatory stick of servo motor, rotatory stick tip even has connects the hopper, connects hopper and backing plate butt joint.

The stemming slicing machine is low in structural reliability, general in stability, poor in cutting effect and poor in feeding effect, and therefore the stemming slicing machine for the anhydrous stemming of the blast furnace is provided.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide the stemming slicer for the anhydrous stemming of the blast furnace, which has the advantages of high structural reliability, good stability, good cutting effect, good loading effect, convenience for replacing cutting parts, no change of shape due to the fact that the cut slices slide down through the inclined plate when being collected, and capability of effectively solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a stemming slicer of a blast furnace anhydrous stemming comprises a box body, a cutting unit and an extrusion unit;

a box body: the side surface of the box body is provided with an extrusion box;

a cutting unit: the cutting device comprises a first slide way, a first slide block, a first clamping block, a thread block, a threaded rod, a handle and a cutting assembly, wherein the threaded rod is rotatably installed on the side surface of the box body, the handle is fixedly installed at the outer end of the threaded rod, the thread block is installed on the threaded rod in a threaded manner, a first clamping groove is formed in the upper surface of the thread block, the first clamping block is installed on the lower surface of the first slide block, the first clamping block is connected with the first clamping groove in a buckling manner, and the cutting assembly is installed on the right side and the lower surface of the thread block;

an extrusion unit: which is mounted on the extrusion box.

Further, the cutting unit still contains the cutting assembly, the cutting assembly contains first pneumatic cylinder, installation piece and cutter, first pneumatic cylinder is all installed to the right side and the lower surface of screw thread piece, the installation piece is installed to the tip of first pneumatic cylinder, the mounting groove has been seted up to the lower surface of installation piece, bolt fixed mounting is passed through on the mounting groove of installation piece in the upper end of cutter. The first hydraulic cylinder is controlled to work through the external controller, the first hydraulic cylinder drives the mounting block to move downwards, the mounting block moves downwards to drive the cutter to move downwards, and therefore the anhydrous stemming is cut, and the cutter can be detached and replaced.

Further, extrude the unit and contain second pneumatic cylinder, push pedal, crowded material hole, cutting board and joint subassembly, the side fixed mounting who extrudes the case has the second pneumatic cylinder, the tip fixed mounting of second pneumatic cylinder has the push pedal, crowded material hole has been seted up to the side of box, the internal surface of box still installs the cutting board through the joint subassembly. Through the work of external control ware control second pneumatic cylinder, the work of second pneumatic cylinder drives the push pedal and moves forward, and the push pedal moves forward makes anhydrous stemming extrude through crowded material hole and drop on the cutting board to move forward, the cutting of being convenient for.

Further, extrude the unit and still contain spout and joint subassembly, the joint subassembly contains second fixture block and second draw-in groove, the lug is all installed to the both sides of push pedal, the spout has been seted up to the internal surface both sides of extruding the case, spout and lug sliding connection, the second fixture block is installed to one side of cutting board, the second draw-in groove has been seted up to the side of box, second fixture block and second draw-in groove buckle are connected. Play limiting displacement through spout and lug, make the push pedal can the steady movement, the cutting board of joint can wash and dismantle.

Further, still include slide, slide rail and material loading mouth, the material loading mouth has been seted up to the upper surface of extrusion case, the slide rail has been seted up to the side of extrusion case, slide rail and slide sliding connection. The extrusion box is fed with materials through the feeding port, and the opening size of the feeding port can be adjusted through mutual sliding between the sliding plate and the sliding rail.

Further, still including collecting box, mounting panel and second slider, logical groove has been seted up to the lower part of box, the second spout has been seted up to the both sides that lead to the groove, the inside of collecting the box is evenly installed the mounting panel and is formed the collection chamber, the second slider is installed to the both sides of collecting the box, second slider and second spout sliding connection, the internal surface mounting of box has the pivot attenuator, install the swash plate on the pivot attenuator, the lower extreme of swash plate corresponds from top to bottom with the collection chamber. The anhydrous stemming after cutting is collected through the collection chamber in the collection box, and convenient even collection can not make chaotic putting between the anhydrous stemming section, and the swash plate conveys the anhydrous stemming section that the cutting plate falls down, prevents that anhydrous stemming section from directly falling into the collection chamber and leading to the shape to change, and the inclination of swash plate can be adjusted to the pivot attenuator.

Further, still include third fixture block and case lid, the case lid is installed through the pivot to the side of box, the lower surface mounting of case lid has the third fixture block, the third draw-in groove has been seted up to the side of box, third fixture block and third draw-in groove buckle are connected. The box body is sealed through the box cover, so that the cutting processing is convenient, and the fixing effect of the box cover is further enhanced by the clamping connection of the third clamping block and the third clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: this anhydrous stemming slicer of blast furnace has following benefit:

1. this stemming slicer cutting unit of anhydrous stemming of blast furnace, after long-time cutting anhydrous stemming, need change the part of cutting assembly, but can influence cutting efficiency, the threaded rod through cutting unit rotates and drives the screw thread piece and rotate, thereby switch to another cutting assembly and continue work, after the cutting is accomplished, carry out the joint installation with first slider, under the spacing of first slider and first slide, the threaded rod rotates and drives the screw thread piece and remove on the threaded rod, take off the screw thread piece, conveniently change cutting assembly's part

2. This unit is extruded to blast furnace anhydrous stemming's stemming slicer, the push pedal forward movement through extruding the unit makes anhydrous stemming extrude through crowded material hole and falls on the cutting board, plays limiting displacement through spout and lug, makes the push pedal can the even movement, and the cutting board of joint can wash and dismantle.

3. This stemming slicer of anhydrous stemming of blast furnace structure reliability degree is high, and stability is good, and cutting effect is good, and the material loading is effectual, and the convenience is changed the cutting part, and the section after the cutting when collecting, can not change the shape through the swash plate gliding.

Drawings

FIG. 1 is a schematic external structural view of an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of the embodiment of the present invention.

In the figure: the device comprises a box body 1, a cutting unit 2, a first slide rail 21, a first slide block 22, a first clamping block 23, a threaded block 24, a first hydraulic cylinder 25, a mounting block 26, a cutter 27, a threaded rod 28, a handle 29, an extrusion unit 3, a second hydraulic cylinder 31, a sliding chute 32, a pushing plate 33, a material extrusion hole 34, a cutting plate 35, a second clamping block 36, a second clamping groove 37, a sliding plate 4, a sliding rail 5, a feeding port 6, a third clamping block 7, a box cover 8, a collection box 9, a mounting plate 10, an extrusion box 11, a second slide block 12, an inclined plate 13 and a rotating shaft damper 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the first embodiment is as follows: a stemming slicer of a blast furnace anhydrous stemming comprises a box body 1, a cutting unit 2 and an extrusion unit 3; a box body 1: is provided with an extrusion box 11; the cutting unit 2: the cutting device comprises a first slide rail 21, a first slide block 22, a first clamping block 23, a thread block 24, a threaded rod 28, a handle 29 and a cutting assembly, wherein the threaded rod 28 is rotatably installed on the side surface of the box body 1, the handle 29 is fixedly installed at the outer end of the threaded rod 28, the thread block 24 is installed on the threaded rod 28 in a threaded mode, a first clamping groove is formed in the upper surface of the thread block 24, the first clamping block 23 is installed on the lower surface of the first slide block 22, the first clamping block 23 is connected with the first clamping groove in a buckled mode, and the cutting assembly is installed on the right side and the lower surface of the thread block 24; after the anhydrous stemming of long-time cutting, need change the part of cutting assembly, but can influence cutting efficiency, so through rotating threaded rod 28, threaded rod 28 rotates and drives screw block 24 and rotate, thereby switch to another cutting assembly and continue work, after the cutting is accomplished, carry out the joint installation with first slider 22, under first slider 22 and first slide 21 spacing, threaded rod 28 rotates and drives screw block 24 and remove on threaded rod 28, take off screw block 24, conveniently change cutting assembly's part. An extrusion unit 3: which is mounted on the extrusion box 11. Cutting unit 2 still contains cutting assembly, and cutting assembly contains first pneumatic cylinder 25, installation piece 26 and cutter 27, and first pneumatic cylinder 25 is all installed to the right side and the lower surface of screw piece 24, and installation piece 26 is installed to the tip of first pneumatic cylinder 25, and the mounting groove has been seted up to the lower surface of installation piece 26, and bolt fixed mounting is passed through on the mounting groove of installation piece 26 in the upper end of cutter 27. The first hydraulic cylinder 25 is controlled to work through an external controller, the first hydraulic cylinder 25 works to drive the mounting block 26 to move downwards, the mounting block 26 moves downwards to drive the cutter 27 to move downwards, and therefore the anhydrous stemming is cut, and the cutter 27 can be detached and replaced.

Example two:

the difference between this embodiment and the first embodiment is:

in this embodiment, the extrusion unit 3 includes second hydraulic cylinder 31, push pedal 33, crowded material hole 34, cutting board 35 and joint subassembly, and the side fixed mounting of extruding case 11 has second hydraulic cylinder 31, and the tip fixed mounting of second hydraulic cylinder 31 has push pedal 33, and crowded material hole 34 has been seted up to the side of box 1, and cutting board 35 is still installed through the joint subassembly to the internal surface of box 1. The second hydraulic cylinder 31 is controlled to work through an external controller, the second hydraulic cylinder 31 works to drive the push plate 33 to move forwards, and the push plate 33 moves forwards to enable anhydrous stemming to be extruded through the extrusion hole 34 and fall on the cutting plate 35 and move forwards to facilitate cutting. Extrude unit 3 and still contain spout 32 and joint subassembly, the joint subassembly contains second fixture block 36 and second draw-in groove 37, and the lug is all installed to the both sides of push pedal 33, extrudes the internal surface both sides of case 11 and has seted up spout 32, spout 32 and lug sliding connection, and second fixture block 36 is installed to one side of cutting board 35, and second draw-in groove 37 has been seted up to the side of box 1, and second fixture block 36 and second draw-in groove 37 buckle are connected. Play limiting displacement through spout 32 and lug, make push pedal 33 can the steady movement, the cutting board 35 of joint can wash and dismantle.

Example three:

the difference between this embodiment and the first embodiment is:

in this embodiment, still include slide 4, slide rail 5 and material loading mouth 6, extrude the upper surface of case 11 and seted up material loading mouth 6, extrude the side of case 11 and seted up slide rail 5, slide rail 5 and slide 4 sliding connection. The extrusion box 11 is fed with materials through the feeding port 6, and the opening size of the feeding port 6 can be adjusted through mutual sliding between the sliding plate 4 and the sliding rail 5. Still including collecting box 9, mounting panel 10 and second slider 12, logical groove has been seted up to the lower part of box 1, the second spout has been seted up to the both sides that lead to the groove, the inside evenly installed mounting panel 10 that collects box 9 forms collects the chamber, collect the both sides of box 9 and install second slider 12, second slider 12 and second spout sliding connection, the internal surface mounting of box 1 has pivot attenuator 14, install swash plate 13 on the pivot attenuator 14, the lower extreme of swash plate 13 corresponds from top to bottom with the collection chamber. The anhydrous stemming after the cutting is collected through the collection cavity in the collection box 9, and convenient even collection can not make chaotic putting between the anhydrous stemming section, and the swash plate 13 conveys the anhydrous stemming section that the cutting plate 35 falls down, prevents that the anhydrous stemming section from directly falling into the collection cavity and leading to the shape to change, and the inclination that the swash plate 13 can be adjusted to the pivot attenuator 14. Still include third fixture block 7 and case lid 8, case lid 8 is installed through the pivot in the side of box 1, and the lower surface mounting of case lid 8 has third fixture block 7, and the third draw-in groove has been seted up to the side of box 1, and third fixture block 7 and third draw-in groove buckle are connected. Seal box 1 through case lid 8, make things convenient for cutting process, and the fixed effect of case lid 8 is further strengthened to the joint of third draw-in groove 7 and third draw-in groove.

When in use: the second hydraulic cylinder 31 is controlled to work through an external controller, the second hydraulic cylinder 31 works to drive the push plate 33 to move forwards, and the push plate 33 moves forwards to enable anhydrous stemming to be extruded through the extrusion hole 34 and fall on the cutting plate 35 and move forwards to facilitate cutting. Play limiting displacement through spout 32 and lug, make push pedal 33 can the steady movement, the cutting board 35 of joint can wash and dismantle. After the anhydrous stemming of long-time cutting, need change the part of cutting assembly, but can influence cutting efficiency, so through rotating threaded rod 28, threaded rod 28 rotates and drives screw block 24 and rotate, thereby switch to another cutting assembly and continue work, after the cutting is accomplished, carry out the joint installation with first slider 22, under first slider 22 and first slide 21 spacing, threaded rod 28 rotates and drives screw block 24 and remove on threaded rod 28, take off screw block 24, conveniently change cutting assembly's part. The first hydraulic cylinder 25 is controlled to work through an external controller, the first hydraulic cylinder 25 works to drive the mounting block 26 to move downwards, the mounting block 26 moves downwards to drive the cutter 27 to move downwards, and therefore the anhydrous stemming is cut, and the cutter 27 can be detached and replaced. The extrusion box 11 is fed with materials through the feeding port 6, and the opening size of the feeding port 6 can be adjusted through mutual sliding between the sliding plate 4 and the sliding rail 5. The anhydrous stemming after the cutting is collected through the collection cavity in the collection box 9, and convenient even collection can not make chaotic putting between the anhydrous stemming section, and the swash plate 13 conveys the anhydrous stemming section that the cutting plate 35 falls down, prevents that the anhydrous stemming section from directly falling into the collection cavity and leading to the shape to change, and the inclination that the swash plate 13 can be adjusted to the pivot attenuator 14. Seal box 1 through case lid 8, make things convenient for cutting process, and the fixed effect of case lid 8 is further strengthened to the joint of third draw-in groove 7 and third draw-in groove.

It should be noted that in this embodiment, the core chip of the external controller is an STC single chip microcomputer, the specific model is STC15W204S, and the first hydraulic cylinder 25 and the second hydraulic cylinder 31 can be freely configured according to the actual application scenario. The external controller controls the operation of first hydraulic cylinder 25 and second hydraulic cylinder 31 in a manner commonly used in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a stemming slicer of anhydrous stemming of blast furnace which characterized in that: comprises a box body (1), a cutting unit (2) and an extrusion unit (3);

case (1): the side surface of the extrusion box (11) is provided with an extrusion box;

cutting unit (2): the cutting device comprises a first slide way (21), a first sliding block (22), a first clamping block (23), a threaded block (24), a threaded rod (28), a handle (29) and a cutting assembly, wherein the threaded rod (28) is rotatably installed on the side surface of the box body (1), the handle (29) is fixedly installed at the outer end of the threaded rod (28), the threaded block (24) is installed on the threaded rod (28) in a threaded mode, a first clamping groove is formed in the upper surface of the threaded block (24), the first clamping block (23) is installed on the lower surface of the first sliding block (22), the first clamping block (23) is connected with the first clamping groove in a buckling mode, and the cutting assembly is installed on the right side and the lower surface of the threaded block (24);

extrusion unit (3): which is mounted on the extrusion box (11).

2. The stemming slicer for use in a blast furnace as claimed in claim 1, wherein: cutting unit (2) still contain the cutting assembly, the cutting assembly contains first pneumatic cylinder (25), installation piece (26) and cutter (27), first pneumatic cylinder (25) are all installed to the right side and the lower surface of screw thread piece (24), installation piece (26) are installed to the tip of first pneumatic cylinder (25), the mounting groove has been seted up to the lower surface of installation piece (26), bolt fixed mounting is passed through on the mounting groove of installation piece (26) in the upper end of cutter (27).

3. The stemming slicer for use in a blast furnace as claimed in claim 1, wherein: extrude unit (3) and contain second hydraulic cylinder (31), push pedal (33), crowded material hole (34), cutting board (35) and joint subassembly, the side fixed mounting who extrudes case (11) has second hydraulic cylinder (31), the tip fixed mounting of second hydraulic cylinder (31) has push pedal (33), crowded material hole (34) have been seted up to the side of box (1), cutting board (35) have still been installed through the joint subassembly to the internal surface of box (1).

4. The stemming slicer of claim 3, wherein: extrude unit (3) and still contain spout (32) and joint subassembly, the joint subassembly contains second fixture block (36) and second draw-in groove (37), the lug is all installed to the both sides of push pedal (33), spout (32) have been seted up to the internal surface both sides of extruding case (11), spout (32) and lug sliding connection, second fixture block (36) are installed to one side of cutting board (35), second draw-in groove (37) have been seted up to the side of box (1), second fixture block (36) and second draw-in groove (37) buckle are connected.

5. The stemming slicer for use in a blast furnace as claimed in claim 1, wherein: still include slide (4), slide rail (5) and material loading mouth (6), material loading mouth (6) have been seted up to the upper surface of extrusion case (11), slide rail (5) have been seted up to the side of extrusion case (11), slide rail (5) and slide (4) sliding connection.

6. The stemming slicer for use in a blast furnace as claimed in claim 1, wherein: still including collecting box (9), mounting panel (10) and second slider (12), logical groove has been seted up to the lower part of box (1), the second spout has been seted up to the both sides that lead to the groove, the inside of collecting box (9) is evenly installed mounting panel (10) and is formed the collection chamber, second slider (12) are installed to the both sides of collecting box (9), second slider (12) and second spout sliding connection, the internally surface mounting of box (1) has pivot damper (14), install swash plate (13) on pivot damper (14), the lower extreme of swash plate (13) corresponds from top to bottom with the collection chamber.

7. The stemming slicer for use in a blast furnace as claimed in claim 1, wherein: still include third fixture block (7) and case lid (8), case lid (8) are installed through the pivot to the side of box (1), the lower surface mounting of case lid (8) has third fixture block (7), the third draw-in groove has been seted up to the side of box (1), third fixture block (7) and third draw-in groove buckle are connected.

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