CN1158935A

CN1158935A - Brick with embossed surface and its production equipment

Info

Publication number: CN1158935A
Application number: CN 96120091
Authority: CN
Inventors: 张俊雄
Original assignee: Lv Zhicheng
Current assignee: Lv Zhicheng
Priority date: 1996-10-17
Filing date: 1996-10-17
Publication date: 1997-09-10

Abstract

The production equipment consists of downward punching part connected to pressure source and with bottom embossed mould block, side part with side pressure plates having mould block clamped on it via inclined conic structure and bottom part. The extrusion of downward punching part presses the brick material in between on the bottom part and side part to press new-type brick with at least three surfaces of proper size of surface grain. The brick has great adhesion to mortar and beautiful appearance.

Description

The brick body and the manufacturing installation thereof on the concavo-convex surface of a kind of tool

The present invention is relevant constructional materials brick body and manufacturing installation thereof, refers to the brick body and the manufacturing installation thereof on the concavo-convex surface of a kind of tool especially.

The main material of " brick " is earth and clay, also have on the manufacture method today with a special machine, respectively cement, sand, brick and tile powder and water are mixed, then the plastic material of this kind is put into extruder and be pressed into fragment of brick (for example: exempting from clinker brick, cement brick etc. all is) according to the situation of material.Be used in characteristics such as building wall, post with brick, performance has effects such as sound insulation, heat insulation and shock-absorbing; Known brick be shaped to the straight hexahedron of tool surface, with 22 * 10.2 * 7 (cm) is example, and it has clinker brick and non-burning brick two kinds, during the last moulding of clinker brick before sintering, additional high-pressure not, its sintering finished average compressive stress is 100～150 kilograms/square centimeter; Exempt from its energy that expends of clinker brick for the improvement clinker brick, and improvement is during for last moulding, extra additional adjustable pressure is to improve intermolecular density, the average compressive stress of its finished product is 1.5～2.2 times of clinker brick, and refractoriness also than the formula of taking the photograph approximately 700 degree of clinker brick increase substantially nearly 2 times to taking the photograph formula 1200 degree, add that its cost is low, so be very suitable for the use of building fire wall or middle wall.

Need to prove, exempt from clinker brick system cement, sand, raw material soil (are had red soil ...) etc., after fully stirring according to specific ratios, quantitatively insert mould extrusion forming again, first finished product fixation promptly can be moved to outdoor at least after indoor 2 days, it can reach every requirement of strength gradually; Do not need the sintering energy consumption source from the production of product, and manufacturing process is convenient, adds characteristics such as more superior resistance to compression is fire-resistant, for being different from the production of traditional clinker brick.

Non-burning brick with 22 * 10.2 * 7 (cm) is example, through actual test data as can be known, the high more person of additonal pressure when moulding (relatively its pressurized front volume is not big more), it increases because of density, cause each intermolecular distance to reduce, make its finished product compressive strength increase grow, just its each surface also forms closely knit smooth state simultaneously, make the construction adhesive ability variation of cement mortar, so though above-mentioned advantage is arranged but the producer is general still with the mode moulding of 30 tons of every pressurizations, and almost rare mode moulding with 60 tons of every pressurizations.Its each surface of tradition brick all is straight, in the knockout course of processing back, when finished product disengaging direction is parallel with die face, can cause this surface more smooth because of parallel slip, influence the adhesive power of itself and cement mortar, and for example impose on blocking of mould outlet, more obvious staying blocked crackle, easier formation be full of cracks causes the inferior and entire compression intensity step-down of product quality behind sintering.And exempt from clinker brick (containing rectangle, S shape etc.) serves as pressurization and stripping direction with the two maximum surface direction up and down of brick all with, the producer also, and the four sides system of all the other finished products and die surface sliding wear be to breaking away from mould fully, so surperficially also have the undesirable of shiny surface table.

In view of this, for solving resistance to compression, the high-temperature capability of brick body, and improve the adhesive power of paving materials such as cement mortar, so design aim is for increasing the surface area of brick body, reach the extrusion forming that the coarse control (be beneficial to infiltration and adhere to cement mortar) of selecting particular surface imposes higher tonnage again, the brick body production quality of raising and the good effect of practicality will be arranged.

Therefore, main purpose of the present invention, system is at the smooth design that jog is not arranged in existing brick surface, and make shortcomings such as paving material poor adhesive force, and provide the brick body on the concavo-convex surface of a kind of tool and the device of processing and manufacturing thereof, make to be provided with at least on the surface of this brick body to comprise three more than the face concavo-convex table structure of appropriate depth of non-genus material institute tool particle rugosity.

Secondary objective of the present invention is that a kind of brick body and manufacturing installation thereof with concavo-convex surface is provided, and brick body particular table mask is taken into account exposed advantage attractive in appearance.

In order to achieve the above object, the brick body on the concavo-convex surface of a kind of tool provided by the present invention, lie in suitably surface of brick body, be provided with concavo-convex table of appropriate depth of non-genus raw material material institute tool particle rugosity more than at least three, and each plane, face table place and this mould contact surface respectively are vertical disengaging; The manufacturing installation of the brick body on this concavo-convex surface of tool, system is provided with to have towards portion, one side signet part and a bottom mat portion constitute, this time towards portion for can be connected external pressure source, be provided with the mould piece on the concavo-convex surface of moulding in the bottom surface, it is controlled to descend to be pressed on the side signet part of below, side signet part is then based on a die ontology, on its inside, be equiped with the side guide of most mould and mould blocks, engage sliding structure for having oblique cone between each side guide and this side signet part die ontology, when the extruding that is subjected to down towards portion, brick body raw material thereby be pressed against indirectly on this bottom mat portion and the side guide wherein, cause the brick bulk stock that presets impressed in the surface by the above mould piece in three planes, to make the concavo-convex new shaped brick body of a kind of the non-genus material of table feature tool particle rugosity institute tool.

The present invention for a kind of surface that can one-body moldedly produce of providing for having the projection body of concavo-convex pattern or groove body or carving brick body and the device thereof that irons moulding grain pattern etc., be applicable to the use when building is piled up, after tool easily neatly piles up and melts paving materials such as solid concrete, make concrete or paving material can coat at the bottom of the above-mentioned brick ridge and enter brick sunken inside portion, and make burying underground of brick more firm, the contact area and the firm effect of pile anchoring of increase and cement, and reach the big invention of one in the moulding attractive in appearance.

Below will be by specific embodiment conjunction with figs. explanation, to construction features of the present invention and the institute's effect of bring into play do one elaboration in more detail:

Fig. 1 is the combination sectional view of the embodiment of the invention.

Fig. 2 is the structure decomposition map of the side signet part of the embodiment of the invention.

Fig. 3 is the structure decomposition map of the bottom mat portion of the embodiment of the invention.

Fig. 4 is the sectional view as Fig. 1, shows that this upper punch portion is the state that presses down the compacting fragment of brick.

Fig. 5 is the sectional view as Fig. 1, shows that this upper punch portion carries the state of finishing the compacting fragment of brick on being.

Fig. 6 is another preferred embodiment combination sectional view of the present invention.

Fig. 7 is the sectional view as Fig. 6, shows that this upper punch portion is the signal that presses down the compacting fragment of brick.

Fig. 8 is the mould emptier schematic diagram of another preferred embodiment of the present invention.

Fig. 9 is the fragment of brick stereogram of made of the present invention.

Figure 10 is the another stereogram of fragment of brick of made of the present invention.

Referring to Fig. 1, Fig. 2, shown in Figure 3, the manufacturing installation of the brick body on the concavo-convex surface of tool of the present invention consists predominantly of and constitutes towards portion 10, a side signet part 20 and a bottom mat portion 30, wherein:

This time is towards portion 10, and cording one drift 11 is the required body that appropriately presses down impact force of adjusting of last termination pressure source, is provided with the mould piece 12 on concavo-convex surface in the bottom surface of drift 11.

This side signet part 20, has an adjustable holder 21, this holder 21 tool hollows are inner and be provided with screw 211 in sidepiece, but mat spiral shell spare 212 is locked on these drift 11 bodies, one king-bolt 22 runs through an elastic body 23, a pressing plate 24 and is locked in combination on the die ontology 25, keeps synchronously the function with these drift 11 liftings;

Its elastic body 23, the inner and suitable flexible pad of tool hollow is provided with perforation to make passing of king-bolt 22 in plate body;

Its pressing plate 24, a flat board of tool hollow inside is provided with perforation to make passing of king-bolt 22 in plate body;

Its die ontology 25 (referring to Fig. 2), dovetail chute 252 is established in the hollow inside of tool oblique cone inwall 251 on the oblique cone inwall 251, and its bottom land width system is provided with side direction screw 253 greater than notch in the outside portion; Two long side guide 26a and two short side guide 26b, the dorsal part of each pressing plate all establish and can block the root width that slips in the dovetail chute 252 slide block 261 and the long locking groove 262 less than the end, are provided with the mould piece 263 on concavo-convex surface in the front side; Each

pressing plate

26a, 261 holdings of 26b mat slide block are combined in the dovetail chute 252 on the die ontology 25, sentencing bolt 254 in side direction screw 253 locks card and ends its each pressing plate in each long locking groove 262, the internal beam that each pressing plate lies in the last bottom dead centre intercropping oblique cone of the long locking groove 262 of dorsal part folds and puts expansion outward, four jiaos of end places, top then establish king-bolt screw 255, and it is solid to provide king-bolt 22 to wear screw lock.

One bottom mat portion 30 (referring to shown in Figure 3) includes a substrate 31 as the heelpiece piece, and the last plane of substrate is provided with the mould piece 311 on concavo-convex surface, is provided with a plurality of axis hole 312 along the periphery of substrate die piece configuration part; One top board 32, correspond to above-mentioned mould piece 311 protuberance places and establish slotted eye 321, most draw-in groove 33 extends to axis hole 312 settings place by the periphery of top board, the connecting rod 34 that makes non-round cap shape bar head with its bar head card cunning in draw-in groove 33, its spring body 35 back pins of hollow pin are gone in the axis hole 312 again, wherein the answer tension force sum total of most spring bodies 35 of this bottom mat portion is for enough pushing exerting pressure of top board and brick body open, mat jam nut 36 locking is incorporated into substrate 31, and at the bottom of formation one top board between top board 32 and the substrate 31 crack a; When its top board 32 pressurizeds, can make spring body 35 offset crack a at the bottom of the top board by compression, make mould piece 311 protrude from the surface of top board.

In making up down behind portion 10, side signet part 20 and bottom mat portion 30, side signet part 20 is subjected to down towards portion's 10 bindings and promotes when upper, this side signet part wherein, when die ontology is in up stroke point, slide to minimum point under each side guide system, its each

side guide

26a, 26b and 32 need of top board remain with the spatial altitude that brick body 40b enough inserts, and are crack b at the bottom of the pressing plate between

side guide

26a, 26b and block raw material 40a.

Referring to Fig. 4, when being led by conveying mechanism, block raw material 40a places down on the top board 32 of portion 10 belows and bottom mat portion 30 thereof, when drift 11 impacts indirect conducting pressure in bottom mat portion 30 downwards, each

side guide

26a, 26b contact at top board 32 and crack a are satisfied with compression disappear, and then cause the mould piece 311 that respectively protrudes on the substrate 31 to be appeared by the slotted eye on the top board 32 321; The reaction force that impact this moment downwards makes each

side guide

26a, 26b of side signet part 20 follow the decline of die ontology 25, and cause the oblique cone of 261 of dovetail chute 252 and slide blocks to fold, the concavo-convex mould piece 12 of drift 11 lower ends, the mould piece 263 on the side guide and substrate mold piece 311 press to iron in block raw material 40a to form brick body 40b all simultaneously.

Referring to shown in Figure 5, to on the drift 11 of portion 10, carry down, force this die ontology 25 to rise, side direction bolt 254 makes long locking groove 262 erect each

side guide

26a, 26b, it impresses in each mould piece 12,263,311 on block raw material 40a surface and just withdraws from simultaneously, and top board 32 is the elastic recovery of most spring bodies 35 of mat and jack-up also, and forming each plane, face table place is the state of comprehensive demoulding of vertical disengaging with this mould contact surface respectively; Certainly also can establish spring body on its each side guide in addition strengthens forcing

side guide

26a, 26b to withdraw from (this explanation accompanying drawing is not expressed).

Referring to shown in Figure 6; another preferred embodiment of the present invention as shown in the figure; its upper punch portion 10; the syntagmatic that side signet part 20 and bottom mat portion are 30; for with its die ontology 25 and each side guide 26a; 26b system breaks away from pressing plate 24; make these die ontology 25 mechanisms on the equipment; (class is as debouching down towards the below of portion 10 with utilization mechanical arm dislocation to be incorporated into the industry automatic production line; not shown because of being the datum event); form one and can be used as traversing moveable die group; form end crack c in

drift

11 and 25 of die ontologies; establish next stop filler equipment on the production line (so datum is not shown) via other; be inverted the diffusing shape raw material 50a of making brick body in the middle vacancy of side signet part 20 after; enter down operating position, below towards portion 10; driving control low punch 11 descends; its die ontology 25 of extruding by pressing plate 24; extruding makes top board 32 prop up substrate 31 again; drift 11 continues the shape raw material 50a that looses is exerted pressure to moulding (as shown in Figure 7); after with mechanical arm support 63 (see figure 8)s die ontology 25 being displaced to another mould emptier location towards portion's 10 returns down after the moulding; this below, place has a bearing 62 to rise to each side guide lower edge of conflicting immediately; separating knob out 60 with one from top to bottom supports crowded; its each side guide 26a is replaced at 61 four sides, card division on the mat knob out 60; the upper end of 26b and descending; when knob out 60 and each side guide are terminal to range; after bearing 62 continues to drop to as shown in Figure 8 brick body 50b position; knob out 60 returns reach and remove die ontology 25 again by mechanism; in addition by the displacement mechanism (as mechanical arm) of production line with brick body 50b dislocation; finish a process (as shown in Figure 8) of making fragment of brick, this is for exempting from the forming process of clinker brick (the shape raw material looses).

This explanation system is embodiment to finish a brick body, if at one-mold multiple-member brick body, and during the situation that overall weight strengthens, sets up slip strenthening member in necessity place of mould and fixes strengthening, and this be known application technology, pardons not illustrate in addition and explanation.

Referring to shown in Figure 9, the brick body 50b on the concavo-convex surface of tool of the present invention, the surface that lies in the brick body is provided with the appropriate depth depression 51 of non-genus raw material material institute tool particle rugosity, takes the proper alignment mode to constitute the brick body of a non-planarization face table.Referring to shown in Figure 10, present embodiment system is with in the moulding projections 52 of most of face table upper process and establish hollow-out parts 53, takes the proper alignment mode to constitute a non-planarization face table; Brick body of the present invention also can take non-proper alignment mode to constitute non-planarization face table an above-mentioned concavo-convex surface bossed majority moulding projection 52; Or be to take non-proper alignment mode to constitute non-planarization face table most depressions 51 of above-mentioned concavo-convex surperficial institute tool; Brick system of the present invention can be established at least one place of tool significant depressions shape (as hollow-out parts 53) on the arbitrary surfaces of this brick body.

The present invention is after manufacturing is finished, and its finished product has following characteristic:

1. each surface roughness of brick body is suitable, and can set grasp, increases substantially the steady of itself and cement mortar Decide pull-out capacity.

2. all powerful pressurized in each surface of brick body, the compacting of non-only upper and lower surface, and do not have the extruding break away from moulds The be full of cracks trace.

3. cement mortar circle enters in each male and fomale(M﹠F), except increasing adhesive force, more has to increase to do to be after solid The effect that pile anchoring is firm.

4. be applicable to cooperate conventional sintering brick equipment to use, its in production line extrude block after, increase this Invention can thoroughly improve each surface of conventional sintering brick with the process (such as Fig. 1, Fig. 4, Fig. 5) of mould pressurizing Be full of cracks, stress are concentrated, the shortcoming of crushing resistance step-down.

5. former known exempting from is suitable for after the clinker brick production, and it adjusts slightly in the original production line, becomes with mould extrusion forming of the present invention in extrusion forming place especially, can improve the tonnage of extrusion forming, makes finished product have better compressive stress and refractoriness.

In sum, feature of the present invention ties up in by the pushing principle of side signet part with oblique cone, make the function of the vertical demoulding of prodigiosin side direction after moulding, be implemented on the Expected Results of making on the brick body with the concavo-convex surface of tool, increase its set intensity on the practicality and pile up synergy in building to build with novel brick body, have high practical value.

Claims

1, the brick body on the concavo-convex surface of a kind of tool is characterized in that:

This brick body is in suitable surface, is provided with concavo-convex table of appropriate depth of non-genus raw material material institute tool particle rugosity more than at least three, and each plane, face table place is vertical disengaging with this mould contact surface respectively.

2, the brick body on the concavo-convex surface of tool as claimed in claim 1 is characterized in that this concavo-convex surface configuration, is with in the molding massive thing of most of this face upper process, takes the proper alignment mode to constitute a non-planarization face table.

3, the brick body on the concavo-convex surface of tool as claimed in claim 1 is characterized in that this concavo-convex surface configuration, is with the molding massive thing of most of depressions on this face, takes the proper alignment mode to constitute a non-planarization face table.

4, the brick body on the concavo-convex surface of tool as claimed in claim 1 or 2 is characterized in that the individual molding massive thing of the bossed majority of this concavo-convex surface institute, is to take non-proper alignment mode to constitute a non-planarization face table.

5, as the brick body on claim 1 or the concavo-convex surface of 3 described tools, it is characterized in that the molding massive thing of most of this concavo-convex surperficial institute tool depressions, be to take non-proper alignment mode to constitute a non-planarization face table.

6, the brick body on the concavo-convex surface of tool as claimed in claim 1, the arbitrary surfaces that it is characterized in that this brick body are can have to comprise the obviously big recess at least one place.

7, the manufacturing installation of the brick body on the concavo-convex surface of a kind of tool is to include to constitute towards portion, a side signet part and a bottom mat portion, it is characterized in that:

This time is towards portion, and cording one drift is external pressure source, can adjust the required body that appropriately presses down impact force of tool, is provided with the mould piece on concavo-convex surface in the bottom surface of drift;

This side signet part has an adjustable holder, and tool hollow is inner and be provided with screw in sidepiece, but and mat spiral shell spare be locked in this drift body, lock an elastic body, a pressing plate and a die ontology and be combined into one with king-bolt; One elastic body, the inner and suitable flexible pad of tool hollow; One pressing plate, a flat board of tool hollow inside; One die ontology, the hollow inside of tool oblique cone is provided with side direction screw and chute in lateral margin; Most pressing plate includes two long side guides and two short side guides, and the dorsal part of each pressing plate is provided with slide block and long locking groove, is provided with the mould piece on concavo-convex surface in the front side; Make each pressing plate mat dorsal part slide block be placed in the chute of die ontology, terminate in the long locking groove of each pressing plate in side direction screw lock knot bolt card;

One bottom mat portion, be with a substrate as the heelpiece piece, the last plane of plate is provided with the mould piece on concavo-convex surface, and the substrate body is provided with axis hole; One top board, establish slotted eye in above-mentioned mould piece protuberance, and most draw-in groove extends to the axis hole place by the periphery of plate, the connecting rod that makes non-round cap shape bar head with its bar head card cunning in draw-in groove, and pin is gone in the axis hole behind the hollow pin spring body, the mat jam nut is locked in substrate, and at the bottom of forming a top board between top board and the substrate crack, protrude from the device of face table when its top board pressurized can make the mould piece;

It is down towards remaining with the spatial altitude that the brick body is enough inserted between portion and bottom mat portion, in downward when impacting in bottom mat portion, each side guide of its side signet part follows that die ontology descends and oblique cone folds, and eliminate to protrude out its mould piece in the crack at the bottom of making the top board of bottom mat portion, reaches impression one brick body and be and have concavo-convex surface.

8, the manufacturing installation of the brick body on the concavo-convex surface of tool as claimed in claim 7, the die ontology that it is characterized in that this side signet part, also can install to separating with the drift body of side signet part, and then form the moveable die group of mechanical arm dislocation that can automatic production line, it is served as reasons and establishes filler equipment on the production line in addition to fill the shape raw material that looses, as punching out brick body required portable material containing and shaped device.

9, the manufacturing installation of the brick body on the concavo-convex surface of tool as claimed in claim 7, it is characterized in that this side signet part, when each side guide was tied because of side direction bolt lock, the internal beam that its pressing plate lies in the last bottom dead centre spacing intercropping oblique cone of the long locking groove of dorsal part folded and puts expansion outward.

10, the manufacturing installation of the brick body on the concavo-convex surface of tool as claimed in claim 7, it is characterized in that this side signet part, when die ontology is in up stroke point, slides to minimum point under each side guide system, and be formed with crack at the bottom of the pressing plate between the brick body of inserting of its each side guide lower edge and below.

11, the manufacturing installation of the brick body on the concavo-convex surface of tool as claimed in claim 7 is characterized in that the die ontology of this side signet part, chute that its oblique cone hollow is inner set, and its bottom land width system is greater than notch.

12, the manufacturing installation of the brick body on the concavo-convex surface of tool as claimed in claim 7 is characterized in that each side guide of this side signet part, and its root width system of the slide block that the back of the body is established is less than the end, and can block sliding in chute unlikely dropping out.

13, the manufacturing installation of the brick body on the concavo-convex surface of tool as claimed in claim 7 is characterized in that the spring body of this bottom mat portion, and its most spring bodies are replied the sum total of tension force for enough pushing exerting pressure of top board and brick body open.

14, the manufacturing installation of the brick body on the concavo-convex surface of tool as claimed in claim 8 is characterized in that the separate punches extruding slippage that this die ontology and side guide can be established in addition, by accepting with the demoulding of a bearing.