CN107253262B - A kind of sliding plate brick brick compacting mold - Google Patents
A kind of sliding plate brick brick compacting mold Download PDFInfo
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- CN107253262B CN107253262B CN201710567617.5A CN201710567617A CN107253262B CN 107253262 B CN107253262 B CN 107253262B CN 201710567617 A CN201710567617 A CN 201710567617A CN 107253262 B CN107253262 B CN 107253262B
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- plate
- brick
- lower ram
- depth
- adjusting mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The present invention relates to a kind of sliding plate brick brick compacting molds, belong to sliding plate brick production technical field, including upper ram component and lower ram component, the lower ram component includes lower ram seat and the lower ram that is mounted on lower ram seat, float plate is provided with above the lower ram seat, gap adjusting mechanism is provided with below float plate, moulding box is installed in float plate, type core is equipped in the moulding box, the periphery of type core is equipped with floating bottom, the periphery at floating bottom is equipped with type bottom, when in charging and tip-tap stage, gap adjusting mechanism increases float plate, the depth at floating bottom is greater than the depth at type bottom, when in the pressure brick stage, gap adjusting mechanism reduces float plate, the depth at floating bottom is identical as the depth at type bottom.The present invention has by charging, the variation in tip-tap stage and pressure brick process bead die depth, the advantages of the compactness extent of bead can be improved, improve the erosion resistibility of sliding plate brick.
Description
Technical field
The present invention relates to a kind of sliding plate brick brick compacting molds, belong to sliding plate brick production technical field, are particularly suitable for son
The molding of mouth sliding plate brick.
Background technique
For sliding plate brick as functional refractory for steelmaking, use condition is more harsh, therefore, the service life of sliding plate brick
It is its important evaluation index with safety in utilization.Forming process is the critical process that sliding plate brick is manufactured, and is slided in forming process
The consistency and uniformity coefficient at each position of plate brick have an important influence the performance and using effect of sliding plate brick.Traditional
It is big for worker's cloth gimmick and pressing technology dependence in brick compacting mold, it is easy to appear molding caused by artificial cloth deficiency
The problem of effect difference, especially when production has the sliding plate brick in rim of the mouth, (this kind of sliding plate brick is mainly used for using mother-son mouth cooperation side
In the slide gate nozzle of formula), as shown in Figure 1, intermediate ledge point 1 is rim of the mouth, the thickness in rim of the mouth 1 is greater than the thickness of plate body 2, because
And it needs in the more windrows of bead, but only grasped at present according to artificial, and be mostly the operation using manual binder windrow again
Mode, one, which carrys out windrow, needs artificial grasp, it is difficult to and it is precisely controlled, two, the windrow of bead is to be added by several times, is added
The stress condition of material is different, it may appear that the inconsistent problem of compactness extent.
Summary of the invention
To solve the above technical deficiency, the present invention provides a kind of sliding plate brick brick compacting molds, pass through charging, tip-tap rank
The variation of section and pressure brick process bead die depth, can be improved the compactness extent of bead, improves the anti-impact of sliding plate brick
Brush ability.
Technical scheme is as follows: a kind of sliding plate brick brick compacting mold, including upper ram component and lower ram component, institute
The lower ram that lower ram component includes lower ram seat He is mounted on lower ram seat is stated, is provided with above the lower ram seat floating
Movable plate is provided with gap adjusting mechanism below float plate, and moulding box is equipped in float plate, is equipped with type core, type in the moulding box
The periphery of core is equipped with floating bottom, and the periphery at floating bottom is equipped with type bottom, and when in charging and tip-tap stage, gap adjusting mechanism makes
Float plate increases, and the depth at floating bottom is greater than the depth at type bottom, and when in the pressure brick stage, float plate drops in gap adjusting mechanism
Low, the depth at floating bottom is identical as the depth at type bottom, and the gap adjusting mechanism includes plate pedestal, plate pedestal and float plate
Between plate is installed, the thickness of the plate and the change in depth value at floating bottom are identical, and the quantity of the plate pedestal is two
A, two plate pedestals are located at the two sides of lower ram seat.
Technical solution of the present invention further include: the thickness of the plate is 0.5~2 times of the rim of the mouth height of sliding plate brick.
Technical solution of the present invention further include: mounting hole is provided in the middle part of the float plate, the lower ram is located at peace
It fills in hole, is located above lower ram in the mounting hole and is provided with transition backing plate.
Technical solution of the present invention further include: the lower ram seat is fixed on bottom plate, positioned at lower ram seat on bottom plate
Periphery is provided with plate pedestal and spring, and bottom plate is fixed on working plate, and working plate is equipped with dome brick component, the dome brick
One end of component is extended downwardly positioned at the lower section of working plate, and the other end of dome brick component, which upwardly extends, to be fixed on lower ram.
Technical solution of the present invention further include: the dome brick component includes dome brick bar, and the upper end of dome brick bar is connected with screw rod,
The screw rod is connect with lower ram, is provided with casing outside screw rod and dome brick bar link position, described sleeve pipe is fixed on workbench
On plate.
Technical solution of the present invention further include: limited post, the lower section setting of limited post are connected with below the float plate
There is bottom plate, plate is installed between the bottom plate and limited post, the thickness of the plate and the change in depth value at floating bottom are identical.
Technical solution of the present invention further include: the gap adjusting mechanism includes adjustable column, the upper end of the adjustable column with
Float plate connection, the lower end of adjustable column, which extends downwardly, to be sequentially passed through bottom plate and working plate and connect with power device.
The beneficial effects of the present invention are: by the type bottom and floating bottom of design split type structure, and set below float plate
Gap adjusting mechanism is counted, changes the height of float plate using gap adjusting mechanism, and then between change type bottom and floating bottom
Depth difference, in charging and tip-tap stage, the depth at floating corresponding with adobe bead bottom is greater than and other positions pair of adobe
The type bottom depth answered, that is, make the depth at floating bottom be more than the height in processing sliding plate brick rim of the mouth, and pressing brick process, adjust gap
Regulating mechanism declines float plate, and then keeps the depth at type bottom identical as the depth at floating bottom, that is, so that bead mold is deep
Degree is identical as processing sliding plate brick rim of the mouth height, to be increased by the variation of depth in process to bead material for making clothes
Squeezing action, improve the compactness extent of bead material for making clothes, avoid as bead intensity it is poor caused by it is entire
The problem of sliding plate brick performance deficiency, improves the erosion resistibility of sliding plate brick entirety.
Detailed description of the invention
Fig. 1 is the schematic diagram of present invention processing sliding plate brick.
Fig. 2 is structural schematic diagram of the invention.
Fig. 3 is schematic front view of the invention.
Fig. 4 is A-A schematic cross-sectional view in Fig. 3.
Fig. 5 is the portion A enlarged diagram in Fig. 4.
Fig. 6 is status diagram after floating.
Fig. 7 is dismantling schematic diagram of the invention.
Fig. 8 is the schematic diagram of the embodiment of the present invention two.
Fig. 9 is the schematic diagram of the embodiment of the present invention three.
1, sliding block backing plate, 2, upper ram seat, 3, upper ram, 4, type lid, 5, moulding box, 6, float plate, 7, plate pedestal, 8, bottom
Plate, 9, working plate, 10, dome brick bar, 11, plate, 12, spring, 13, upper ram seat lower bolster, 14, sliding plate brick, 15, type core,
16, floating bottom, 17, type bottom, 18, connecting screw, 19, transition backing plate, 20, lower ram seat, 21, screw rod, 22, casing, 23, lower hammer
Head, 24, type lining, 25, wedge, 26, limited post, 27, adjustable column.
Specific embodiment
Below in conjunction with attached drawing, the invention is further illustrated by the examples.
A kind of sliding plate brick brick compacting mold of the invention is primarily used to the mother-son mouth for solving to generally use the country at present
The slide gate nozzle of fit system, since each part thickness of sliding plate brick therein is different, the material of bead is difficult to accomplish and it
The identical performance of his part material, the relatively poor problem of the intensity of bead.Using brick compacting mold of the invention, can adopt
With common feed way, when cloth, makes surface material for making clothes smooth, in pressing process, passes through initial stage bead bottom material for making clothes
Deep, the middle and later periods restores the rim of the mouth depth of normal adobe, using the change in depth of process neutron oral area position mould, improves rim of the mouth
The intensity at position obtains the uniform sliding plate brick of each part material performance.
As shown in Figures 1 to 7, a kind of sliding plate brick brick compacting mold of the invention, including upper ram component and lower ram component,
Wherein, upper ram component include the sliding block backing plate 1 successively installed from up to down, upper ram seat 2, upper ram seat lower bolster 13, on
Tup 3 and type lid 4.When work, the continuous up and down reciprocatingly movement under the drive of press machine of upper ram component is completed to beat brick.
Lower ram component includes the moulding box 5 successively installed from up to down, float plate 6, lower ram 23, lower ram seat 20, bottom
Plate 8 and working plate 9.Wherein, ecto-entad is sequentially installed with wedge 25 in moulding box 5, type serves as a contrast 24, type bottom 17, floating bottom 16
With type core 15, the material for making clothes of processing sliding plate brick 14, also, floating bottom 16 and sliding plate brick are put into the top at type bottom 17 and floating bottom 16
14 bead is corresponding, and type bottom 17 is corresponding with other positions of sliding plate brick 14.
The lower section of float plate 6 is provided with gap adjusting mechanism, as shown in figure 5, adjusting when in charging and tip-tap stage
Whole gap adjusting mechanism increases float plate 6, and then float plate 6 raises the type bottom 17 being in contact with it so that floating bottom 16 with
There are differences in height between type bottom 17, that is, the depth at floating bottom 16 is greater than the depth at type bottom 17, so that son corresponding with floating bottom 16
The material depth of oral area position is greater than the rim of the mouth thickness of actual needs processing；As shown in fig. 6, adjusting gap when in the pressure brick stage
Regulating mechanism makes the reduction of float plate 6, and then the type bottom 17 being in contact with it is made to fall, and eliminates the height between floating bottom 16 and type bottom 17
It is poor to spend, that is, the depth at floating bottom 16 is identical as the depth at type bottom 17, at this point, the material of bead corresponding with floating bottom 16 is deep
It spends identical as the rim of the mouth thickness of actual needs processing.In process, by the variation of die depth, bead is improved
The compactness extent of material for making clothes, avoid as bead intensity it is poor caused by entire sliding plate brick performance deficiency problem, raising
The erosion resistibility of sliding plate brick entirety；Also, in charging, it is not necessarily to deliberately in the more windrows of sliding plate brick bead, after charging,
Surface is uniformly shakeout, easy to operate, can raising efficiency.
In the embodiment of the present invention one, gap adjusting mechanism is equipped with by the way of manually adjusting in the top of bottom plate 8
Plate pedestal 7 is equipped with plate 11 between plate pedestal 7 and float plate 6 above it.It is placed in tip-tap stage plate 11
Between float plate 6 and socket bottom plate 7, when entering the pressure brick stage, plate 11 is extracted out between socket bottom plate 7 and float plate 6,
At this point, float plate 6 falls under the effect of gravity, the difference in height between floating bottom 16 and type bottom 17 is thus eliminated.
Specifically, the thickness design of plate 11 is equipped with two on bottom plate 8 at identical as the change in depth value at floating bottom 16
A plate pedestal 7, and two plate pedestals 7 are placed in the two sides of lower ram seat 20.The thickness of plate 11 is according to 14 son of sliding plate brick
Open height determines that size can be 0.5~2 times of sliding plate brick rim of the mouth height.
As shown in figure 8, in the embodiment of the present invention two, gap adjusting mechanism still by the way of manually adjusting, with
Embodiment one the difference is that, drawable plate 11 is placed on the top of bottom plate 8, connects limit in the lower section of float plate 6
Column 26, plate 11 are placed between bottom plate 8 and limited post 26, that is, plate 11 is not contacted with float plate 6 not instead of directly, is passed through
26 indirectly-acting of limited post below float plate 6 is set, realizes the change in depth of mold in the course of work.
As shown in figure 9, gap adjusting mechanism uses automatic adjustment mode, in float plate 6 in the embodiment of the present invention three
Lower section is provided with adjustable column 27, and the lower end of the adjustable column 27, which extends downwardly, to be sequentially passed through bottom plate 8 and working plate 9 and fill with power
Connection is set, hydraulic cylinder or cylinder control specifically can be used, when the tip-tap stage, power device controls to adjust column 27 for float plate 6
It raises, when pressing the brick stage, power device controls to adjust column 27 and declines, and then float plate 6 connected to it is driven to decline, and realizes
The change in depth of mold in work.
In the present invention, in order to facilitate the assembly of mold, floating table is designed to split type structure, at the middle part of float plate 6
Design has mounting hole, which is designed to stepped ramp type, lower ram 23 is accommodated in the cavity of lower part small diameter, in lower hammer
Transition backing plate 19 is installed in first 23 top, larger-diameter cavity, and contacts transition backing plate 19 with type bottom 17, by
This is transmitted when float plate 6 height change occurs under the action of gap adjusting mechanism by the transition backing plate 19 being in contact with it
To type bottom 17, the change in depth of mold when realizing processing.
Dome brick component is installed in lower ram component, to realize the pressure brick that floats, specifically, lower ram is located on bottom plate 8
The periphery of seat 20 is equipped with spring 12, and casing 22 is equipped in working plate 9, the screw rod being vertically connected with is equipped in casing 22
21 and dome brick bar 10, the upper end of screw rod 21 is fixed on lower ram 23 and upper surface is contacted with floating bottom 16 and type bottom 17.Work
When, dome brick bar 10 constantly ejects sliding plate brick 14 under the action of press machine, and brick is pressed in realization repeatedly.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, all at this
Done any modifications, equivalent replacements, and improvements etc., should be included in protection scope of the present invention within the spirit and principle of invention
Within.
Claims (7)
1. a kind of sliding plate brick brick compacting mold, including upper ram component and lower ram component, it is characterised in that: the lower ram component
Including lower ram seat (20) and the lower ram (23) being mounted on lower ram seat (20), the top of the lower ram seat (20) is arranged
Have float plate (6), gap adjusting mechanism is provided with below float plate (6), moulding box (5), the mould are installed in float plate (6)
Type core (15) are equipped in case (5), the periphery of type core (15) is equipped with floating bottom (16), and the periphery of floating bottom (16) is equipped with type bottom
(17), when in charging and tip-tap stage, gap adjusting mechanism increases float plate (6), and the depth of floating bottom (16) is greater than
The depth at type bottom (17), when in the pressure brick stage, gap adjusting mechanism reduces float plate (6), the depth of floating bottom (16)
Identical as the depth of type bottom (17), the gap adjusting mechanism includes plate pedestal (7), and the lower ram seat (20) is fixed on bottom
On plate (8), the periphery on bottom plate (8) positioned at lower ram seat (20) is provided with plate pedestal (7) and spring (12), plate pedestal
(7) it is equipped between float plate (6) plate (11), the thickness and the change in depth value phase of floating bottom (16) of the plate (11)
Together, the quantity of the plate pedestal (7) is two, and two plate pedestals (7) are located at the two sides of lower ram seat (20).
2. a kind of sliding plate brick brick compacting mold as described in claim 1, it is characterised in that: the thickness of the plate (11) is slide plate
0.5~2 times of the rim of the mouth height of brick (14).
3. a kind of sliding plate brick brick compacting mold as described in claim 1, it is characterised in that: the middle part of the float plate (6) is arranged
There is mounting hole, the lower ram (23) is located in mounting hole, is located above lower ram (23) in the mounting hole and was provided with
Cross backing plate (19).
4. a kind of sliding plate brick brick compacting mold as claimed in claim 3, it is characterised in that: bottom plate (8) is fixed on working plate (9)
On, working plate (9) is equipped with dome brick component, and one end of the dome brick component extends downwardly the lower section positioned at working plate (9),
The other end of dome brick component, which upwardly extends, to be fixed on lower ram (23).
5. a kind of sliding plate brick brick compacting mold as claimed in claim 4, it is characterised in that: the dome brick component includes dome brick bar
(10), the upper end of dome brick bar (10) is connected with screw rod (21), and the screw rod (21) connect with lower ram (23), screw rod (21) and top
It is provided with casing (22) outside brick bar (10) link position, described sleeve pipe (22) is fixed on working plate (9).
6. a kind of sliding plate brick brick compacting mold, including upper ram component and lower ram component, it is characterised in that: the lower ram component
Including lower ram seat (20) and the lower ram (23) being mounted on lower ram seat (20), the top of the lower ram seat (20) is arranged
Have float plate (6), gap adjusting mechanism is provided with below float plate (6), moulding box (5), the mould are installed in float plate (6)
Type core (15) are equipped in case (5), the periphery of type core (15) is equipped with floating bottom (16), and the periphery of floating bottom (16) is equipped with type bottom
(17), when in charging and tip-tap stage, gap adjusting mechanism increases float plate (6), and the depth of floating bottom (16) is greater than
The depth at type bottom (17), when in the pressure brick stage, gap adjusting mechanism reduces float plate (6), the depth of floating bottom (16)
Identical as the depth of type bottom (17), the gap adjusting mechanism includes limited post, is connected with limit below the float plate (6)
Column (26) is provided with bottom plate (8) below limited post (26), and the periphery on bottom plate (8) positioned at lower ram seat (20) is provided with bullet
Spring (12) is equipped with plate (11) between the bottom plate (8) and limited post (26), the thickness of the plate (11) and floating bottom
(16) change in depth value is identical.
7. a kind of sliding plate brick brick compacting mold, including upper ram component and lower ram component, it is characterised in that: the lower ram component
Including lower ram seat (20) and the lower ram (23) being mounted on lower ram seat (20), the top of the lower ram seat (20) is arranged
Have float plate (6), gap adjusting mechanism is provided with below float plate (6), moulding box (5), the mould are installed in float plate (6)
Type core (15) are equipped in case (5), the periphery of type core (15) is equipped with floating bottom (16), and the periphery of floating bottom (16) is equipped with type bottom
(17), when in charging and tip-tap stage, gap adjusting mechanism increases float plate (6), and the depth of floating bottom (16) is greater than
The depth at type bottom (17), when in the pressure brick stage, gap adjusting mechanism reduces float plate (6), the depth of floating bottom (16)
Identical as the depth of type bottom (17), the lower ram seat (20) is fixed on bottom plate (8), and bottom plate (8) is fixed on working plate (9)
On, the periphery on bottom plate (8) positioned at lower ram seat (20) is provided with spring (12), and the gap adjusting mechanism includes adjustable column
(27), the upper end of the adjustable column (27) is connect with float plate (6), and the lower end of adjustable column (27), which extends downwardly, sequentially passes through bottom plate
(8) it and working plate (9) and is connect with power device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567617.5A CN107253262B (en) | 2017-07-12 | 2017-07-12 | A kind of sliding plate brick brick compacting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567617.5A CN107253262B (en) | 2017-07-12 | 2017-07-12 | A kind of sliding plate brick brick compacting mold |
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| Publication Number | Publication Date |
|---|---|
| CN107253262A CN107253262A (en) | 2017-10-17 |
| CN107253262B true CN107253262B (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710567617.5A Active CN107253262B (en) | 2017-07-12 | 2017-07-12 | A kind of sliding plate brick brick compacting mold |
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| Country | Link |
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| CN (1) | CN107253262B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045823B (en) * | 2020-08-21 | 2021-09-17 | 河北均益建材集团有限公司 | Concrete brick production system |
| CN115464750B (en) * | 2022-08-30 | 2024-03-08 | 山东圣德智能装备有限公司 | Compression molding device and molding method for sliding plate bricks |
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| CN87207040U (en) * | 1987-05-12 | 1988-01-27 | 上海耐火材料厂 | Inlaid combined slide plate brick with slide liquid orifice |
| US5730921A (en) * | 1995-03-31 | 1998-03-24 | North American Refractories Company | Co-molding process for producing refractory materials without firing or coking the refractory |
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