CN102862215A - Bidirectional pressurization type pressing machine for perforated bricks - Google Patents
Bidirectional pressurization type pressing machine for perforated bricks Download PDFInfo
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- CN102862215A CN102862215A CN 201210381778 CN201210381778A CN102862215A CN 102862215 A CN102862215 A CN 102862215A CN 201210381778 CN201210381778 CN 201210381778 CN 201210381778 A CN201210381778 A CN 201210381778A CN 102862215 A CN102862215 A CN 102862215A
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Abstract
Disclosed is a bidirectional pressurization type pressing machine for perforated bricks. A main body of the bidirectional pressurization type pressing machine comprises an upper beam, a lower beam, upright columns, an upper cylinder, a lower cylinder, an upper mold, a middle mold, a lower mold and the like, the upper beam, the lower beam and the four upright columns form a main body frame of the pressing machine, the upper cylinder and the lower cylinder are respectively fixed to the upper beam and the lower beam, the upper mold is fixed onto the upper cylinder, the lower mold is fixed onto the lower cylinder, the middle mold is fixed onto the four upright columns by a support combination, a pressure plate is fixed to lower sides of the left end and the right end of the middle mold, mold cores of a perforated brick are fixed onto mold core fixing seats, the mold core fixing seats are fixed into fixing grooves of a front-end guide plate and a right-end guide plate, and the front-end guide plate and the right-end guide plate are fixed onto a left support plate and a right support plate. Compactness of a green brick is high and uniform owing to a bidirectional pressurization mode. Besides, the mold cores of the perforated brick are mounted in a suspension manner, so that a part of friction force to the mold cores can be offset by displacement generated through springs in a pressing process, and the probability of breakage of the mold cores is greatly reduced.
Description
Technical field
The present invention relates to a kind of walling production equipment, be specifically related to a kind of biaxial-compression type porous brick press.
Background technology
The walling production equipment of present domestic main flow can be divided into vibration moulding and compressing two kinds according to the mode of raw material moulding.Vibration moulding is applicable to the concrete segment goods more, and is to produce take powdery starting material as main walling goods mostly compressing.
The pressing mode of modal a kind of press is the pulling-down type compacting in the market, claims again strong dynamic pressure system.When beginning compacting, then the upper mold core certain distance that is depressed together descends with middle mould.The speed that middle mould descends can be adjusted the distance that its distance of leaving behind is equivalent to float.When compacting finished, upper mold core was gone up, and middle mould is then further left behind, and is convenient to adobe and deviates from.Most this kind forms that adopt of existing wall brick press.Pulling-down type is suppressed with two large shortcomings: the one, and the pressure distribution in the adobe is inhomogeneous, the delamination splitting phenomenon can occur, may cause when transhipment and break, and is not easy to steam-cured or sintering; The 2nd, this kind pressing mode is unfavorable for the production of porous brick, because the porous brick core rod need to maintain static, and the compacting of upper mold core distance is longer, in the process of compacting, core rod need to bear larger frictional force, when frictional force during greater than the strength degree of core rod, the phenomenon of core rod fracture may occur, if can not in time find further to destroy whole moulding box, result in greater loss.
Summary of the invention
The present invention is directed to above-mentioned weak point, designed a kind of biaxial-compression type porous brick press, its purpose is: provide a kind of simple in structure, stable performance is conducive to promote the biaxial-compression type porous brick press that production efficiency is high.
The present invention adopts following technical scheme:
A kind of biaxial-compression type porous brick press, main body is by upper beam, underbeam, column, upper cylinder, lower oil cylinder, patrix, middle mould and counterdie etc. partly form, it is characterized in that: put the beams in place, underbeam and four root posts form the main body frame of press, upper cylinder and lower oil cylinder are separately fixed in upper beam and the underbeam, patrix is fixed on the upper cylinder, counterdie is fixed on the lower oil cylinder, middle mould is fixed on four root posts by support combinations, pressing plate is fixed on the below at two ends, the middle mould left and right sides, the core rod of porous brick is fixed on the core rod holder, the core rod holder is fixed in the holddown groove of rear and front end guide plate, about the two ends guide plate is fixed on two blocks of supporting plates.
Described column two ends are fixed by round nut.
About described two ends guide plate has the stay bolt of spring to be fixed on by cover on two blocks of supporting plates.
Described supporting plate overhangs the pressing plate below.
Beneficial effect of the present invention:
The present invention adopts Bidirectional-pressure, and the packing of adobe is higher, more even; Guaranteeing that Bidirectional-pressure is lower than the briquetting pressure of unidirectional pressurization, so both can reduce the mechanical wear of press apparatus and mould, can also reduce energy consumption simultaneously in the high consistent situation of brick; Because the floated installation that the core rod of porous brick is taked so in pressing process, core rod can be offset a part of frictional force by the displacement that spring produces, greatly reduces the probability of core rod fracture.
Description of drawings
Fig. 1 is the front view of biaxial-compression type porous brick press.
Fig. 2 is the side view of biaxial-compression type porous brick press.
Fig. 3 is the front view of mould in the porous brick.
Fig. 4 is the side view of mould in the porous brick.
Fig. 5 is core rod holder schematic diagram.
The specific embodiment
The below comes the present invention is further elaborated with reference to the accompanying drawings.
Such as Fig. 1 to Fig. 5, main body partly is comprised of upper beam 1, underbeam 12, column 10, upper cylinder 2, lower oil cylinder 11, patrix 3, middle mould 4 and counterdie 9 etc.Upper beam 1, underbeam 12 and four root posts 10 form the main body frame of press, and column 10 two ends are fixing by round nut 13.Upper cylinder 2 and lower oil cylinder 11 are separately fixed in upper beam 1 and the underbeam 12 by bolt.Patrix 3 is fixed on the upper cylinder 2, and counterdie 9 is fixed on the lower oil cylinder 11, and middle mould 4 is fixed on four root posts 10 by support combinations 7.Pressing plate 6 is fixed on the below at two ends, middle mould 4 left and right sides, the core rod 14 of porous brick is fixed on the core rod holder 16, core rod holder 16 is fixed in the holddown groove of rear and front end guide plate 8, about two ends guide plate 8 is fixed on two blocks of supporting plates 15, at last with pack into spring 5 on the stay bolt 17 and by nut screwing clamping on supporting plate 15, make two blocks of supporting plates 15 overhang pressing plate 6 belows.
When the present invention worked, middle mould 4 maintained static, and patrix 3 and counterdie 9 pressurize simultaneously from two ends, i.e. Bidirectional-pressure simultaneously.Core rod under the effect of spring force, is in the state of fluctuating in the course of the work.
Claims (4)
1. biaxial-compression type porous brick press, main body is by upper beam, underbeam, column, upper cylinder, lower oil cylinder, patrix, middle mould and counterdie etc. partly form, it is characterized in that: put the beams in place, underbeam and four root posts form the main body frame of press, upper cylinder and lower oil cylinder are separately fixed in upper beam and the underbeam, patrix is fixed on the upper cylinder, counterdie is fixed on the lower oil cylinder, middle mould is fixed on four root posts by support combinations, pressing plate is fixed on the below at two ends, the middle mould left and right sides, the core rod of porous brick is fixed on the core rod holder, the core rod holder is fixed in the holddown groove of rear and front end guide plate, about the two ends guide plate is fixed on two blocks of supporting plates.
2. a kind of biaxial-compression type porous brick press according to claim 1, it is characterized in that: described column two ends are fixed by round nut.
3. a kind of biaxial-compression type porous brick press according to claim 1 is characterized in that: about described two ends guide plate has the stay bolt of spring to be fixed on by cover on two blocks of supporting plates.
4. a kind of biaxial-compression type porous brick press according to claim 1 is characterized in that: described supporting plate overhangs the pressing plate below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210381778 CN102862215A (en) | 2012-10-10 | 2012-10-10 | Bidirectional pressurization type pressing machine for perforated bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210381778 CN102862215A (en) | 2012-10-10 | 2012-10-10 | Bidirectional pressurization type pressing machine for perforated bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102862215A true CN102862215A (en) | 2013-01-09 |
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| CN 201210381778 Pending CN102862215A (en) | 2012-10-10 | 2012-10-10 | Bidirectional pressurization type pressing machine for perforated bricks |
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| CN (1) | CN102862215A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252828A (en) * | 2013-04-23 | 2013-08-21 | 天蓝颜料(山东)有限公司 | Squeezing brick-manufacturing system device for raw material forming |
| CN103465349A (en) * | 2013-09-22 | 2013-12-25 | 江阴市顺永机械厂 | Production process of two-sided river channel brick |
| CN104275734A (en) * | 2014-10-09 | 2015-01-14 | 河南省杜甫机械制造有限公司 | Automatic hydraulic porous briquetting device |
| CN105058554A (en) * | 2015-07-31 | 2015-11-18 | 江苏腾宇机械制造有限公司 | Oil cylinder assembly and full-automatic two-way pressurizing hydraulic brick press with same |
| CN105150356A (en) * | 2015-07-31 | 2015-12-16 | 江苏腾宇机械制造有限公司 | Hydraulic control system for brick machine and fully-automatic bidirectionally-pressing hydraulic control method of hydraulic control system |
| CN115194918A (en) * | 2022-07-05 | 2022-10-18 | 河南海格迩新材料有限公司 | Double-sided pressurizing secondary forming method for special-shaped refractory brick with blind slot |
| CN115464750A (en) * | 2022-08-30 | 2022-12-13 | 山东圣德智能装备有限公司 | Slide plate brick pressing forming device and forming method thereof |
-
2012
- 2012-10-10 CN CN 201210381778 patent/CN102862215A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252828A (en) * | 2013-04-23 | 2013-08-21 | 天蓝颜料(山东)有限公司 | Squeezing brick-manufacturing system device for raw material forming |
| CN103465349A (en) * | 2013-09-22 | 2013-12-25 | 江阴市顺永机械厂 | Production process of two-sided river channel brick |
| CN104275734A (en) * | 2014-10-09 | 2015-01-14 | 河南省杜甫机械制造有限公司 | Automatic hydraulic porous briquetting device |
| CN105058554A (en) * | 2015-07-31 | 2015-11-18 | 江苏腾宇机械制造有限公司 | Oil cylinder assembly and full-automatic two-way pressurizing hydraulic brick press with same |
| CN105150356A (en) * | 2015-07-31 | 2015-12-16 | 江苏腾宇机械制造有限公司 | Hydraulic control system for brick machine and fully-automatic bidirectionally-pressing hydraulic control method of hydraulic control system |
| CN105150356B (en) * | 2015-07-31 | 2017-06-20 | 江苏腾宇机械制造有限公司 | The hydraulic control system and its full-automatic bidirectional pressurized hydraulic control method of a kind of brick machine |
| CN115194918A (en) * | 2022-07-05 | 2022-10-18 | 河南海格迩新材料有限公司 | Double-sided pressurizing secondary forming method for special-shaped refractory brick with blind slot |
| CN115464750A (en) * | 2022-08-30 | 2022-12-13 | 山东圣德智能装备有限公司 | Slide plate brick pressing forming device and forming method thereof |
| 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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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |