CN107457881A - One kind exempts from supporting plate expanding square brick machine - Google Patents

One kind exempts from supporting plate expanding square brick machine Download PDF

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Publication number
CN107457881A
CN107457881A CN201710919663.7A CN201710919663A CN107457881A CN 107457881 A CN107457881 A CN 107457881A CN 201710919663 A CN201710919663 A CN 201710919663A CN 107457881 A CN107457881 A CN 107457881A
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CN
China
Prior art keywords
groups
synchronous
bed die
pressure head
supporting plate
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Granted
Application number
CN201710919663.7A
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Chinese (zh)
Other versions
CN107457881B (en
Inventor
傅军强
傅清江
傅煌莉
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Quanzhou Wan Chang Machinery Manufacturing Co Ltd
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Quanzhou Wan Chang Machinery Manufacturing Co Ltd
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Priority to CN201710919663.7A priority Critical patent/CN107457881B/en
Publication of CN107457881A publication Critical patent/CN107457881A/en
Application granted granted Critical
Publication of CN107457881B publication Critical patent/CN107457881B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/08Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/087Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • B28B1/0873Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles
    • B28B13/06Removing the shaped articles from moulds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B15/00General arrangement or layout of plant ; Industrial outlines or plant installations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

The present invention discloses one kind and exempts from supporting plate expanding square brick machine, including frame and adjustable shelf, and the corresponding adjustable shelf horizontal anomalous movement direction of frame is divided into brickmaking position and the folded brick position of the demoulding;Adjustable shelf is provided with pressure head, pressure head drive mechanism, bed die frame and bed die frame drive mechanism;Pressure head is liftably located on adjustable shelf by pressure head drive mechanism, and adjustable shelf, which is provided with, to link with pressure head to control it to lift the linkage synchronous brake of gradual braking;Bed die frame is liftably located on adjustable shelf by bed die frame drive mechanism;The lower section of the corresponding bed die frame of brickmaking position is provided with Multi-point frequency-changing vibrational system, and the Multi-point frequency-changing vibrational system has the Multi-point frequency-changing shake table of square formula;The lower section of the corresponding bed die frame of the folded brick position of the demoulding is provided with rotating lifting gear.By the structure design of innovations with flexibility, on the basis of brick machine is stable and reliable for performance, realizes expanding square and exempt from supporting plate brickmaking, greatly simplify production, with high quality, high efficiency, inexpensive the advantages of producing mould brick block.

Description

One kind exempts from supporting plate expanding square brick machine
Technical field
The present invention relates to brick machine equipment technical field, in particular to one kind to exempt from supporting plate expanding square brick machine.
Background technology
At present, brick equipment generally comprises slab feeding mechanism, brick machine (brick-making shaping machine), fragment of brick transmission mechanism, stacking mechanism, Deng;Brick owner will include distributing trolley, pressure head, pressure head drive mechanism, framed and shaking platform.When brickmaking produces, slab feeding mechanism Tabular supporting plate is sent on the shaking platform below brick-making shaping machine, then, framed drop to of brick machine is stacked on supporting plate A die cavity is formed, material is sent into above-mentioned die cavity by distributing trolley, distributing trolley is retracted after completing cloth, flat by vibrating Platform material carries out jolt ramming, and then under the driving of pressure head drive mechanism, it is compressing that pressure head presses to framed progress material.The demoulding When, mould emptier above carries framed, makes framed disengaging mould brick block, then again above carries pressure head, can pass through fragment of brick driver Structure sends out supporting plate and shaping fragment of brick, then fragment of brick is carried out into stacking together with supporting plate by stacking mechanism.
Brick equipment needs effective cooperation of each mechanism section, wherein connect each mechanism is used for straight forming fragment of brick Brick machine performance it is very crucial.There is instability problem in existing brick machine, particularly pressure head lifting positioning is unstable in operation Problem, eventually influence the effective operation of brick machine and the quality problems of obtained shaping fragment of brick.Further, existing brick machine is typically Using non-square (generally using rectangle) arrange shaping fragment of brick is prepared as a mould, corresponding supporting plate, it is framed be in accordingly it is anon-normal Square form structure, so after supporting plate and shaping fragment of brick are sent out, subsequently also need to carry out a series of cumbersome to divide the works such as brick, stacking Sequence, the numerous length of production line be present and take up space, production efficiency reduces, the problems such as production cost increase.Moreover, existing brick-making shaping machine is all Need to configure substantial amounts of supporting plate, not only supporting plate service life is not long needs high cost to change, more it is crucial that the presence of supporting plate can also Increase follow-up scoreboard, receive the cumbersome process such as plate;The brickmaking of non-square formula and the presence of supporting plate are to cause the entire production line can not one Step simplifies the key of production in place.
The content of the invention
It is an object of the invention to provide one kind to exempt from supporting plate expanding square brick machine, passes through the structure design of innovations with flexibility, brick On the basis of machine is stable and reliable for performance, realizes expanding square and exempt from supporting plate brickmaking, production is greatly simplified, with high quality, height The advantages of efficiency, low cost production mould brick block.
In order to reach above-mentioned purpose, solution of the invention is:
One kind exempts from supporting plate expanding square brick machine, including frame and horizontal anomalous movement are erected at the adjustable shelf in frame, frame Corresponding adjustable shelf horizontal anomalous movement direction is divided into brickmaking position and the folded brick position of the demoulding;Adjustable shelf is provided with pressure head, pressure head drive mechanism, bottom Framed and bed die frame drive mechanism;Pressure head by pressure head drive mechanism liftably on the adjustable shelf, adjustable shelf be provided with Pressure head links to control it to lift the linkage synchronous brake of gradual braking;Bed die frame passes through bed die frame drive mechanism liftable Ground is on adjustable shelf;The lower section of the corresponding bed die frame of brickmaking position is provided with Multi-point frequency-changing vibrational system, the Multi-point frequency-changing vibration system Multi-point frequency-changing shake table of the system with square formula;The lower section of the corresponding bed die frame of the folded brick position of the demoulding fills provided with rotation and lifting Put.
The Multi-point frequency-changing vibrational system include Multi-point frequency-changing shake table, two vibrating motors, an external Vibration Synchronization case and Four groups of change frequency vibration groups;Two synchronous input shafts of the external Vibration Synchronization case of output end drive connection of two vibrating motors, external vibration Two synchronism output axles of synchronous case are pivotally connected by connecting shaft and two groups of one-to-one corresponding in four groups of change frequency vibration groups, four groups of change frequency vibrations Two groups in group and it is other two groups between connected respectively by synchronous connector;Multi-point frequency-changing shake table is evenly dividing as four areas Domain, four groups of change frequency vibration groups are symmetrically arranged in four regions;Every group of change frequency vibration group includes axis and is mounted side by side on Two eccentric blocks on axis.
Four groups of change frequency vibration groups are divided into two rows by the arrangement bearing of trend of axis, two often arranged group change frequency vibration group it is respective Axis is connected by synchronous connector.
The bottom surface of the Multi-point frequency-changing shake table is provided with four groups of installing plates of parallel four row, the two groups of change frequency vibration groups often arranged Respective axis is installed on corresponding two groups of installing plates.
Circular arc of the eccentric block including the setting of mutual make-up is to button block and V-type to button block, and the circular arc is to button block and V-type pair It is respectively equipped with the semi arch catching groove for being mutually matched make-up in button block, and is respectively equipped with being set for dismantled and assembled lock of screw of matching Screw.
The both ends of the connecting shaft by gimbal structure and two synchronism output axles and become the pivot joint of frequency vibration group respectively.
The linkage synchronous brake includes aerodynamic brake mechanism, synchronizing shaft, synchromesh gear and synchronous tooth row;It is pneumatic to stop Mechanism of car includes the brake disc on synchronizing shaft, and the brake for being used to clamp the brake disc positioned at brake disc both sides Piece;Synchromesh gear is arranged on synchronizing shaft, and synchronous tooth row is vertically arranged and is fixedly connected on pressure head, synchromesh gear and synchronization Tooth row intermeshing is equipped with.
Described device also includes the synchronous plate top wheel for rotating and setting, and synchronous plate top wheel, which is provided with, to be used to guide synchronous tooth row The guiding race of vertical lift.
The synchronous tooth row is connected on pressure head vertically by pressure head connecting plate, the guiding race and pressure head of synchronous plate top wheel Connecting plate is equipped with.
The brake block and brake disc are provided with two groups of left and right side by side, and it is right that corresponding synchromesh gear and synchronous tooth row are provided with left and right Two groups claimed.
Distributing trolley is additionally provided with the frame, there is trolley body, the material chamber of bottom hollow out is provided with the trolley body, Some broken arch bars are uniformly placed with before and after the material intracavitary, some broken arch bars are articulated in synchronized links plate by swing arm On, the synchronized links plate is articulated on eccentric wheel by transiting rod, and the eccentric wheel is connected with the eccentric wheel drive for driving it to rotate Mechanism;The top of the corresponding broken arch bar of the material intracavitary is provided with the gear shaping row of front and rear extension, and the gear shaping deploying is equipped with fore-aft adjustable The backgauge plate in overhead kick handle of umbrella type structure planted.
The backgauge plate is in overhead kick handle of umbrella type structure, includes the rear short slab at semicircle arc portion and connection the semicircle arc portion both ends Portion and preceding long plate portion.
The both sides of the backgauge plate, which are provided with, can match the intercalation part being inserted in each teeth groove of gear shaping row.
The synchronized links plate includes strip type main portion and is integrally formed the connection in strip type main portion rear end top surface Portion, strip type main portion are set with each swing arm pivot joint, and connecting portion is set with the pivot joint of synchronized links plate.
Some broken arch rakes are disposed with the broken arch bar, this is harrowed to coordinate by bolt and nut per broken arch and is releasably installed on On broken arch bar.
The distributing trolley is also connected with trolley driving mechanism, and the trolley driving mechanism is arm-type linkage driving machine One end drive connection of structure, including motor, master arm and passive arm, motor and master arm, other the one of master arm It is driven and is pivotally connected by passive arm between end and trolley body.
The bottom of the folded brick position of the demoulding is provided with deep gouge of the depression below frame, and rotating lifting gear is correspondingly placed in this In deep gouge.
The bed die frame drive mechanism includes demoulding oil jar, demoulding synchronous balance device and bed die synchronizing bar;The demoulding is synchronous flat Weighing apparatus is connected between the top of adjustable shelf and the two by demoulding oil jar, and the upper end connection demoulding of bed die synchronizing bar is synchronous flat Weighing apparatus, the lower end connection bed die frame of bed die synchronizing bar.
The demoulding oil jar is provided with symmetrical two groups, and bed die synchronizing bar is provided with four groups that surrounding is set two-by-two.
The adjustable shelf is provided with the limiting section for being used for limiting demoulding synchronous balance device.
The top of the frame is provided with I-shaped slide rail, and adjustable shelf is erected on I-shaped slide rail by pulley, and activity is set up There is the adjustable shelf drive mechanism for driving its level to slide.
After such scheme, one kind of the present invention exempts from supporting plate expanding square brick machine, relative to the beneficial effect of prior art It is:The present invention lifts that dynamic to be innovatively configured with linkage same for pressure head on the basis of structure design of the pressure head located at adjustable shelf Brake gear is walked, coordinates pressure head drive mechanism to act on by the linkage synchronous brake, the lifting to pressure head in place enter by moment Row real-time positive braking braking, it is ensured that the accurate stability of pressure head lifting positioning is the effectively reliable operation of expanding square brick machine with And the obtained shaping fragment of brick of high quality provides safeguard.
Brick machine of the present invention is expanding square and exempts from the brick equipment of supporting plate combination, innovatively using Multi-point frequency-changing vibration system System, it has the Multi-point frequency-changing shake table of square formula, so the preparation for being molded fragment of brick for the square formula arrangement of single mode Condition is realized in offer;Realized simultaneously by flexible design and exempt from supporting plate brickmaking, caused in the prior art entirely so as to overcome simultaneously Production line can not settle two key points for simplifying production at one go, without carrying out cumbersome point of brick, packaging process and supporting point of brick Other process operations brought;And the shaping fragment of brick made directly carries out expanding square stacking, can subsequently be directly entered foster Shield, packaging and other steps, enormously simplify subsequent production line step, also eliminate the use of a large amount of supporting plates, i.e., cost-effective, keep away again Exempt from scoreboard that supporting plate supporting plate brings, receive the cumbersome process such as plate;Simplified production line is finally brought, saves space, improves production efficiency, The advantages that saving production cost.
Brief description of the drawings
Fig. 1 is the front view of the invention with supporting plate expanding square brick machine equipment;
Fig. 2 is the side view of the invention with supporting plate expanding square brick machine equipment;
Fig. 3 is the front view of Multi-point frequency-changing vibrational system of the present invention;
Fig. 4 is the side view of Multi-point frequency-changing vibrational system of the present invention;
Fig. 5 is the upward view of Multi-point frequency-changing shake table part-structure;
Fig. 6 is the side view of Multi-point frequency-changing shake table part-structure;
Fig. 7 is the front view of linkage synchronous brake;
Fig. 8 is scheme of installation of the synchronous brake in frame that link;
Fig. 9 is the front view of this case distributing trolley;
Figure 10 is the top view of this case distributing trolley;
Figure 11 is the schematic diagram of this case distributing trolley configuration trolley driving mechanism;
The front view that Figure 12 is gear shaping row and backgauge plate coordinates;
The top view that Figure 13 is gear shaping row and backgauge plate coordinates;
Figure 14 is the schematic diagram of broken arch bar.
Label declaration
Frame 1, brickmaking position 101, it is stripped and folds brick position 102, adjustable shelf 11, limiting section 12,
I-shaped slide rail 131, pulley 132;Pressure head 2, pressure head drive mechanism 21;
Bed die frame 3, bed die frame drive mechanism 31,
Demoulding oil jar 311, demoulding synchronous balance device 312, bed die synchronizing bar 313,
Link synchronous brake 4:
Aerodynamic brake mechanism 41, brake block 411, brake disc 412,
Synchronizing shaft 42, fixed bearing block 421, synchromesh gear 43, synchronous tooth row 44,
Synchronous plate top wheel 45, guides race 451, pushes up wheel bearing seat 452;
Multi-point frequency-changing vibrational system 5:
Multi-point frequency-changing shake table 51, four regions 51A, 51B, 51C, 51D;Installing plate 512;
Vibrating motor 52, output end 521,
External Vibration Synchronization case 53, synchronous input shaft 531, synchronism output axle 532;
Four groups of change frequency vibration groups 54A, 54B, 54C, 54D;Axis 541, eccentric block 542;
Circular arc is to button block 5421, and V-type is to button block 5422, semi arch catching groove 5423, screw 5424;
Synchronous connector 55, connecting shaft 56, gimbal structure 561;
Distributing trolley 7:
Trolley body 71, expect chamber 711, pulley 712;
Broken arch bar 72, broken arch rake 721, bolt 722, nut 723;
Swing arm 73, synchronized links plate 74, strip type main portion 741, connecting portion 742;
Transiting rod 75, eccentric wheel 76, gear shaping row 77, teeth groove 771;
Backgauge plate 78, semicircle arc portion 781, rear minor plate part 782, preceding long plate portion 783, intercalation part 784;
Trolley driving mechanism 79, master arm 791, passive arm 792.
Loading hopper 6, air bag film pressing device 8, rotating lifting gear 9.
Embodiment
This case is described in further detail with reference to embodiment.
This case is related to one kind and exempts from supporting plate expanding square brick machine, and as shown in Figure 1-2, including frame 1 and horizontal anomalous movement are erected at Adjustable shelf 11 in frame 1.Specifically, the top of frame 1 is provided with I-shaped slide rail 131, and adjustable shelf 11 passes through the frame of pulley 132 It is located on I-shaped slide rail 132, adjustable shelf 11 is provided with the adjustable shelf drive mechanism (not illustrated in figure) for driving its level to slide.Machine Horizontal anomalous movement direction of corresponding adjustable shelf 11 of frame 1 or so is divided into brickmaking position 101 and the folded brick position 102 of the demoulding.Adjustable shelf 11 is moved to Brickmaking position 101 carries out brick machine made brick operation, and adjustable shelf 11 is moved to the folded brick position 102 of the demoulding and carries out the mould brick demoulding and folded brick stacking Settle operation at one go.
Frame 1 is provided with loading hopper 6 and feeding trolley 7, the adjustable shelf 11 be provided with pressure head 2, pressure head drive mechanism 21, Bed die frame 3 and bed die frame drive mechanism 31.Pressure head 2 is liftably located on adjustable shelf 11 by pressure head drive mechanism 21, pressure head Drive mechanism 21 specifically uses ram cylinder.Bed die frame 3 is liftably located on adjustable shelf 11 by bed die frame drive mechanism 31, As a preferred embodiment of bed die frame drive mechanism 31, bed die frame drive mechanism 31 includes demoulding oil jar 311, the demoulding is synchronously put down Weighing apparatus 312 and bed die synchronizing bar 313;Demoulding synchronous balance device 312 crosses at the top of adjustable shelf 11, and is stripped synchronous balance Connected between both device 312 and adjustable shelf 11 by demoulding oil jar 311, bed die synchronizing bar 313 is connected to demoulding synchronous balance device 312 Among bed die frame 3, the upper end connection demoulding synchronous balance device 312 of specific bed die synchronizing bar 313, bed die synchronizing bar 313 Lower end connection bed die frame 3.The demoulding oil jar 311 is provided with symmetrical two groups, and bed die synchronizing bar 313 is set two-by-two provided with surrounding Four groups.Driven by demoulding oil jar 311, driven via demoulding synchronous balance device 312 and bed die synchronizing bar 313, final driving Bed die frame 3 makees lifting action, the stability of equilibrium of the demoulding of design enhancing bed die frame 3 of demoulding synchronous balance device 312, beneficial to reliable Accurately stripping operation.
The adjustable shelf 11 is provided with to link with pressure head 2 and filled with controlling pressure head 2 to lift the linkage synchronous brake of gradual braking Put 4.The lower section of the corresponding bed die frame 3 of brickmaking position 101 is provided with Multi-point frequency-changing vibrational system 5, and the Multi-point frequency-changing vibrational system 5 has The Multi-point frequency-changing shake table 51 of square formula.The lower section of the corresponding bed die frame 3 of the folded brick position 102 of the demoulding is provided with rotating lifting gear 9。
The present invention exempts from the work of supporting plate expanding square brick machine, and adjustable shelf is in brickmaking position 101, small from loading hopper 6 toward feeding The quantification blanking of car 7, cloth in bed die frame 3 is sent to after the splicing of feeding trolley 7, feeding trolley 7 is retracted after completing cloth, by multiple spot Variant-frequency vibration platform 51 is made uniformly to vibrate cloth and jolt ramming, afterwards the driving in pressure head drive mechanism 21 and linkage synchronous brake Under 4 coordinate, it is compressing that pressure head 2 steadily precisely presses to the progress material of bed die frame 3.Afterwards, pressure head 2 in pressure head drive mechanism 21 and Under the synchronous brake 4 that links coordinates, for bed die frame 3 under the cooperation of bed die frame drive mechanism 31, pressure head 2 and bed die frame 3 are synchronous past Upper steady rising (rising one centimeter) rises the synchronous brake 4 that links afterwards in place to depart from Multi-point frequency-changing shake table 51 In skidding state;The folded brick position 102 of the demoulding, linkage are moved horizontally to by adjustable shelf drive mechanism driving adjustable shelf 11 afterwards Synchronous brake 4 is decontroled, and in the case where pressure head drive mechanism 21 and linkage synchronous brake 4 coordinate, pressure head 2 appropriately presses down, bottom Framed 3 under the cooperation of bed die frame drive mechanism 31, and bed die frame 3 is suitably above carried, and the plate brick that the expanding square of shaping is arranged is taken off Mould is on rotating lifting gear 9.Afterwards, adjustable shelf return, repeat to be molded next plate brick, rotating lifting gear 9 revolves It turn 90 degrees, turns operation in favor of the directly stacked code of next plate brick, rotating lifting gear 9 is stablized effective by itself elevating control Ground connects brick action.On rotating lifting gear 9 stacking set well build up shaped brick after, be fed directly to conserve after submitting, pack Process.
In practice, because pressure head 2 has heavier weight, controlled by simple pressure head drive mechanism 21 (ram cylinder) The lifting of pressure head 2 is stable, is precisely extremely not easy in place, though stabilization can be lifted to a certain extent precisely to control by Multi-cylinder Property, but deficiency is still suffered from, and Multi-cylinder also needs to consider their own synchronous matching problem, increases equipment design difficulty.By This, under the premise of the present invention is using the driving of single ram cylinder, matching design has linkage synchronous brake 4, linkage synchronization Brake gear 4 carries out linkage Synchronization Control with pressure head drive mechanism 21, and braking brake effect is played when in place, in this realization The moment real-time positive braking braking of progress (is particularly risen in place) in place in lifting to pressure head 2, it is ensured that the lifting positioning of pressure head 2 Accurate stability, provided safeguard for the effectively reliable operation of brick machine equipment and the obtained shaping fragment of brick of high quality.
The present invention also innovatively uses Multi-point frequency-changing vibrational system 5, and the Multi-point frequency-changing vibrational system 5 has square formula Multi-point frequency-changing shake table 51.The square formula platform of the Multi-point frequency-changing shake table 51, and the frequency conversion multiple spot vibrated is (preferably real It is four groups of frequency conversion multiple spots to apply example) it is uniformly distributed on expanding square platform.Existing brick machine equipment, because various factors limits, Be using non-square (generally using rectangle) arrangement shaping fragment of brick is prepared as a mould, corresponding supporting plate, it is framed be in accordingly it is non- Expanding square structure.The limitation of wherein VIBRATION DESIGN is a key factor in the limiting factor.Current vibrating device is big 2 points of vibrations for being designed as left and right distribution, it can only correspond to the uniform vibration of rectangle cloth plane more.Thus, in order to realize Expanding square modular brick produces, and present invention design Multi-point frequency-changing vibrational system 5, forms the Multi-point frequency-changing shake table for having square formula 51, dedicated for the preparation of the shaping fragment of brick of the square formula arrangement of single mode;It is to pass through at present after obtained shaping fragment of brick is sent out Obtained veneer brick is crossed after series of processes, so cumbersome point of brickwork sequence need not be carried out and other processes that supporting point of brick is brought Operation.
Brick machine of the present invention realizes expanding square and exempts from supporting plate combination simultaneously, and overcome causes the entire production line in the prior art Two key points for simplifying production can not be settled at one go, brought without carrying out cumbersome point of brick, packaging process and supporting point of brick Other process operations;And the shaping fragment of brick made directly carries out expanding square stacking, maintenance, packaging can be subsequently directly entered It etc. step, enormously simplify subsequent production line step, also eliminate the use of a large amount of supporting plates, i.e., it is cost-effective, supporting plate is avoided again Scoreboard that supporting plate is brought, receive the cumbersome process such as plate;Simplified production line is finally brought, saves space, improves production efficiency, saves life The advantages that producing cost.
Preferably, in order to be designed beneficial to the compact brick machine of simplification, the depression that rotating lifting gear 9 is made less than frame 1 is designed, Specifically, the bottom (on corresponding ground) for being stripped folded brick position 102 is provided with depression in the deep gouge 91 of the lower section of frame 1, rotation and lifting Device 9 is corresponding to be placed in the deep gouge 91.In addition, in order to which also up extension is provided with limiting section 12 on adjustable shelf 11, for limiting The effect of positioning demoulding synchronous balance device 132.
The Multi-point frequency-changing vibrational system, as seen in figures 3-6, mainly include Multi-point frequency-changing shake table 51, two vibrating motors 52nd, an external Vibration Synchronization case 53 and four groups of change frequency vibration groups.51 square structure of Multi-point frequency-changing shake table, its be evenly dividing for Four regions (being respectively 51A, 51B, 51C, 51D), four groups of change frequency vibration groups (being respectively 54A, 54B, 54C, 54D) one-to-one corresponding pair Title is installed in four regions (51A, 51B, 51C, 51D).Two vibrating motors 52 are arranged side by side, and the transmission of output end 521 connects Two synchronous input shafts 531 of external Vibration Synchronization case 53 are connect, specifically coordinate belt to realize drive connection by belt pulley.Outside The two synchronism output axles 532 for putting Vibration Synchronization case 53 pass through two groups of (54A, 54B) one in connecting shaft 56 and four groups of change frequency vibration groups One is correspondingly pivotally connected, respectively by synchronously connecting between two groups (54A, 54B) and other two groups (54C, 54D) in four groups of change frequency vibration groups Device 55 is connect to connect one to one.
Every group of change frequency vibration group includes axis 541 and two eccentric blocks 542 being mounted side by side on axis 541.In specific design, Four groups of change frequency vibration groups are divided into two rows (two rows in such as Fig. 3 or Fig. 5) by the arrangement bearing of trend of axis 541, often arranged The respective axis 541 of two groups of change frequency vibration groups (two groups of the left and right in such as Fig. 3 or Fig. 5) is connected by synchronous connector 55.Specifically, Four groups of change frequency vibration groups, frequency conversion group 54A, 54C be a row set, frequency conversion group 54B, 54D be a row set, axis 541 edge arrange to Be extended, the respective axis 541 of frequency conversion group 54A, 54C is connected by synchronous connector 55, frequency conversion group 54B, 54D it is respective in Axle 541 is connected by synchronous connector 55.
Preferably, the bottom surface of Multi-point frequency-changing shake table 51 be provided with parallel four row four groups of installing plates 512 (be respectively 512A, 512B, 512C, 512D), the bearing of trend and axis 541 of installing plate 512 are perpendicular
The respective axis 541 for the two groups of change frequency vibration groups often arranged is installed on corresponding two groups of installing plates 512.Specifically, become Frequency group 54A, 54B respective axis 541 are installed between installing plate 512A, 512B of correspondence position, 54C, 54D respective axis 541 are installed between installing plate 512C, 512D of correspondence position.I.e. as shown in figure 5, leading between symmetrical four groups of uniform change frequency vibration groups Cross synchronous connector 55 and installing plate 512 realizes that transverse and longitudinal (arrangement) intersects Synchronization Design, then coordinate external Vibration Synchronization case 53, phase When in form closed loop Synchronization Design, finally bring sync equalizing vibrate it is better.
Every group of change frequency vibration group includes two eccentric blocks 542 side by side, and the adjustable work of vibration power is realized by offset angular change With.In order to realize simple convenient adjustable operation, it is preferred that the eccentric block 542 includes the circular arc of mutual make-up setting to button block 5421 and V-type to button block 5422, the circular arc is mutually matched the half of make-up to button block 5421 and V-type to being respectively equipped with button block 5422 Circular arc catching groove 5423, and it is respectively equipped with the screw 5424 set for the dismantled and assembled lock of screw to match.In this installation, by circular arc Button block 5421 and V-type are matched to being buckled on axis 541 to button block 5422 by semi arch catching groove 5423, adjust eccentric court afterwards Set to angle, then by screw and the lock of screw 5424, that is, realize that eccentric block 542 is simply installed, disassembling section is on the contrary.
Preferably, the both ends of the connecting shaft 56 pass through the synchronism output axle 532 of gimbal structure 561 and two and frequency conversion respectively Shake group pivot joint, connection is simple reliable.
Multi-point frequency-changing vibrational system 5 of the present invention, it is specially to be designed for the Multi-point frequency-changing shake table structure of square, specially Door is applied in expanding square brick machine, provides technology optimized integration for expanding square brickmaking and brings excellent vibrating effect. Four groups of change frequency vibration groups are symmetrically arranged in four regions that Multi-point frequency-changing shake table 51 is evenly dividing, and wherein two The side of group connects vibration source by external Vibration Synchronization case 53, and opposite side connects other two groups by synchronous connector 55, thus Form the synchronous vibration point of multiple spot () symmetrically and evenly arranged at 4 points, specifically configured two eccentric block realizes vibration to every group of change frequency vibration group again Frequency conversion is adjustable, finally brings Multi-point frequency-changing shake table 51 overall with making high balance variant-frequency vibration, square area of cloth refining Excellent.
The linkage synchronous brake 4, as Figure 7-8, is installed on adjustable shelf 11, device mainly includes pneumatically Braking mechanism 41, synchronizing shaft 42, synchromesh gear 43 and synchronous tooth row 44.Aerodynamic brake mechanism 41 and synchronizing shaft 42 are fixedly mounted In on the top of adjustable shelf 11, wherein aerodynamic brake mechanism 41 is fixed by mounting seat, and synchronizing shaft 42 passes through fixed bearing block 421 Fixed setting.
Aerodynamic brake mechanism 41 mainly includes brake block 411 and brake disc 412.Brake disc 412 is fixedly mounted on synchronization On axle 42, brake block 411 is arranged in pairs and located at two side positions of brake disc 412, band is controlled by aerodynamic brake mechanism 41 Dynamic brake block 411 clamps or discharged the effect of brake disc 412.Synchromesh gear 43 is arranged on synchronizing shaft 42, synchronous tooth row 44 are vertically arranged and are fixedly connected on the pressure head of adjustable shelf 11, and synchromesh gear 43 and synchronous tooth row 44 coordinate in intermeshing Set.
Preferably, in order to keep the steady lifting of vertical direction beneficial to synchronous tooth row 44, the present apparatus also includes rotation and set The synchronous plate top wheel 45 put, synchronous plate top wheel 45 are provided with guiding race 451, and the guiding race 451 coordinates with synchronous tooth row 44, Guide synchronous tooth row 44 and make steady accurately vertical lift by guiding race 451 and act.Synchronous plate top wheel 45 is especially by top Wheel bearing seat 452 is fixedly installed on adjustable shelf 11.
Preferably, in order to, with being fixedly connected with effect between pressure head, synchronous tooth row 44 is fixed at beneficial to synchronous tooth row 44 On one pressure head connecting plate 441, synchronous tooth row 44 is connected on pressure head vertically by pressure head connecting plate 441, the synchronous plate top wheel 45 guiding race 451 is equipped with pressure head connecting plate 441, specifically, pressure head connecting plate 441 is matched somebody with somebody with guiding race 451 The auxiliary section of conjunction is in be oppositely arranged with the tooth row of synchronous tooth row 44, by the way that to coordinating to guiding, guide effect is more preferably.
Preferably, for strengthen linking validity and stationarity of the synchronous brake 4 to the skidding of pressure head, brake Piece 411 and brake disc 412 are provided with two groups of left and right side by side, and corresponding synchromesh gear 43 and synchronous tooth row 44 are provided with symmetrical two Group, two groups of synchronization tooth rows 44, which act on, to be symmetrically connected on pressure head.
This case linkage synchronous brake 4 is the lifting performance of the pressure head for brick forming machine and the braking knot that specially designs Structure, in pressure head lifting process, coordinated by synchromesh gear 43 and the transmission of synchronous tooth row 44, drive synchronizing shaft 42 and brake thereon The synchronous axial system of disk 412;When pressure head rises certain predetermined distance, moment, the synchronous interaction of aerodynamic brake mechanism 41 of device are made in place Industry, brake disc 412 is clamped by brake block 411 in real time, brake disc 412 and synchronizing shaft 42, which rotate, to be stopped, and passes through synchromesh gear 43 And synchronous tooth row 44 coordinates, that is, realize that real-time positive braking braking pressure head rises effect in place.This case linkage synchronous brake dress Put that the 4 accurate stationarities of pressure head brought in the rising braking procedure of pressure head are very excellent, and the effect of performance is very prominent, certainly Decline process skidding similarly acts on.By the cooperation of this case linkage synchronous brake, the pressure head with dynamic head lifting drives Motivation structure can use easy single hoist cylinder driving, simple for structure, while ensure that ensuring that pressure head lifts positions Accurate stability, provided safeguard for the obtained shaping fragment of brick of the effectively reliable operation of brick machine equipment and high quality.
Distributing trolley 7 is additionally provided with the frame 1, is a kind of adjustable backgauge formula cloth of swing arm broken arch as shown in Fig. 9-14 Dolly, has a trolley body 71, and the trolley body 71 is divided into first half and latter half of, is wherein provided with bottom hollow out in first half Material chamber 711, front and rear uniform intervals are placed with some broken arch bars 72 in the material chamber 711, and some broken arch bars 72 pass through Swing arm 73 is articulated on synchronized links plate 74, and the synchronized links plate 74 is articulated on eccentric wheel 76 by transiting rod 75, the bias Wheel 76 is connected with the eccentric actuation (not illustrated in figure) for driving it to rotate.In order to beneficial to the same of some broken arch bars 72 Effective swing arm broken arch cloth is walked, a swing arm 73 is respectively installed at the both ends of each broken arch bar 72, corresponding synchronized links plate 74, Transiting rod 75 and eccentric wheel 76 are provided with symmetrical two groups, and two groups of eccentric wheels 76 are mounted on same power transmission shaft, the transmission Axis connection bias actuation (being specifically as follows motor).In this way, being driven by eccentric actuation, drive eccentric Wheel 76 rotates, and drives transiting rod 75, synchronized links plate 74 to link successively by eccentric wheel 76, then acted on by swing arm 73, final band Move some broken arch bars 72 and make synchronous broken arch operation, realize Quick uniform cloth.
It is described leading by eccentric wheel 76, be driven from transiting rod 75, synchronized links plate 74 and swing arm 43 with, make broken arch bar 72 broken arch wobbling action is more smooth slow, rolls to each side and has actuated control, is swung compared to existing direct-drive, this case Swing arm broken arch cloth refining effect it is more prominent.Further, will be same in order to strengthen the simplification of described fluency and assembling Step connecting plate 74 is designed as including strip type main portion 741 and is integrally formed the connection in the rear end top surface of strip type main portion 741 Portion 742, strip type main portion 741 are set with each swing arm 73 pivot joint, and connecting portion 742 is set with the pivot joint of synchronized links plate 75, thus The synchronized links plate 74 of composition presents the design of lower leaf formula with synchronized links plate 75.
Some broken arch rakes 721 are disposed with the broken arch bar 72, broken arch rake 721 harrows broken arch for easily loss part, this case 721 are designed as removable solution structure, so when occur broken arch harrow 721 service wear after, can by provide for simple replacement of broken arch harrow 721 come Maintenance renewal is realized, without changing whole broken arch bar 72.In order to strengthen changing simplification, can be harrowed according to diverse location broken arch 721 proportion of goods damageds, some broken arches rake 721 on broken arch bar 72 is divided into some areas, any root broken arch rake corresponding to each area 721 be one group, and every group of broken arch rake 721 is integrated design, in this way, changing broken arch rake 721 by group every time, that is, realizes maintenance and changes The peak efficiency of operation, while also reach and maximize cost-effective purpose.The disassembled design of the broken arch rake 721, specifically Embodiment, 721 or every groups of arch rakes 721 are harrowed per broken arch and are coordinated by bolt 722, nut 723, are releasably installed on broken arch bar 72 On.
The top position of corresponding broken arch bar 72 in the material chamber 711 is provided with the gear shaping row 77 of front and rear extension, gear shaping row 77 are configured with the backgauge plate 78 that can make fore-aft adjustable plant in the above.The particularly design of backgauge plate 78 is in overhead kick handle of umbrella type Structure, specifically, it includes semicircle arc portion 781 and the rear minor plate part 782 for connecting the both ends of semicircle arc portion 781 and preceding long plate portion 783.Backgauge plate 78 is in use, with semicircle arc portion 781 upward, mode of the preceding long plate portion 783 towards forward and backward minor plate part 782 backwards It is inserted on gear shaping row 77, semicircle arc portion 781 is beneficial to blanking and guides and avoid to be detained material, what preceding long plate portion 783 down extended Length is more than rear minor plate part 782, and playing main backgauge by preceding long plate portion 783 acts on, and rear minor plate part 782 plays appropriate cooperation auxiliary Effect, quantitative charging is played during cloth and is enough, more crucial is to play effective backgauge material controlling, makes the framed interior thing of feeding The overall marrymuffe effect in relatively uniform framed intact material area is presented in material.Backgauge plate 78 is needed in material chamber 711 according to cloth Interior is fore-aft adjustable, and can arrange veneer or two plates as needed.
Preferably, for the adjustable operation beneficial to backgauge plate 78, in being equipped with intercalation part on the both sides of backgauge plate 78 781, corresponding gear shaping row 77 is provided with symmetrical two groups, and every group of gear shaping row 77 has some teeth groove 771 of front and rear arrangement, intercalation part 781 can match be inserted in gear shaping row 77 any teeth groove 771 in, realize that adjustable support is fixed in this.
Preferably, the distributing trolley 7 is walking mechanism, and it is provided with the pulley 712 beneficial to walking.Distributing trolley 7 also passes Dynamic to be connected with the trolley driving mechanism 79 for driving its walking, the trolley driving mechanism 79 can be hydraulic oil cylinder driving, provide specific reality It is arm-type linkage driving mechanism to apply example, including motor, master arm 791 and passive arm 792, motor and master arm 791 One end drive connection, between the other end and trolley body 71 of master arm 791 pass through passive arm 792 transmission pivot joint.By driving Motor drives, and coordinates via master arm 791 and passive arm 792, final to drive trolley body 71 to walk back and forth cloth.
This case distributing trolley is effectively coordinated by both swing arm broken arch refining and adjustable backgauge material controlling, wherein being tied by novelty The backgauge plate 78 of structure type coordinates, and by front and rear its installation position of regulation, is realized by its overhead kick handle of umbrella type structure to falling into The material of material intracavitary plays effective backgauge material controlling during cloth, make feeding it is framed in material present it is relatively uniform framed The overall marrymuffe in intact material area;Swing arm 73, synchronized links plate 74, transiting rod 75, eccentric wheel are passed through by swing arm broken arch refining again A series of transmissions such as 76 coordinate, and finally drive each broken arch bar to make effective arch-breaking type to the material of framed interior regional careful Refining is operated, and finally really realizes uniform distribution effect, and basic guarantee is provided for the obtained shaping fragment of brick of follow-up high quality.
The foregoing is only the preferred embodiments of the present invention, all equivalent changes done with scope of the invention as claimed and Modification, the scope of the claims in the present invention all should be belonged to.

Claims (10)

1. one kind exempts from supporting plate expanding square brick machine, it is characterised in that:The activity being erected at including frame and horizontal anomalous movement in frame Frame, the corresponding adjustable shelf horizontal anomalous movement direction of frame are divided into brickmaking position and the folded brick position of the demoulding;Adjustable shelf is provided with pressure head, pressure head drives Motivation structure, bed die frame and bed die frame drive mechanism;Pressure head is liftably located on adjustable shelf by pressure head drive mechanism, adjustable shelf It is provided with and is linked with pressure head to control it to lift the linkage synchronous brake of gradual braking;Bed die frame passes through bed die frame driving machine Structure is liftably on adjustable shelf;The lower section of the corresponding bed die frame of brickmaking position is provided with Multi-point frequency-changing vibrational system, and the multiple spot becomes Frequency vibration system has the Multi-point frequency-changing shake table of square formula;The lower section of the corresponding bed die frame of the folded brick position of the demoulding is provided with rotation Lowering or hoisting gear.
2. one kind as claimed in claim 1 exempts from supporting plate expanding square brick machine, it is characterised in that:The Multi-point frequency-changing vibrational system Including Multi-point frequency-changing shake table, two vibrating motors, an external Vibration Synchronization case and four groups of change frequency vibration groups;The output of two vibrating motors Two synchronous input shafts of the external Vibration Synchronization case of end drive connection, two synchronism output axles of external Vibration Synchronization case pass through connecting shaft Be pivotally connected with two groups of one-to-one corresponding in four groups of change frequency vibration groups, two groups in four groups of change frequency vibration groups and it is other two groups between pass through respectively Synchronous connector connects;Multi-point frequency-changing shake table is evenly dividing to be symmetrically installed for four regions, four groups of change frequency vibration groups In four regions;Every group of change frequency vibration group includes axis and two eccentric blocks being mounted side by side on axis.
3. one kind as claimed in claim 2 exempts from supporting plate expanding square brick machine, it is characterised in that:During four groups of changes frequency vibration group is pressed The arrangement bearing of trend of axle is divided into two rows, and the respective axis of two often arranged group change frequency vibration group is connected by synchronous connector.
4. one kind as claimed in claim 3 exempts from supporting plate expanding square brick machine, it is characterised in that:The Multi-point frequency-changing shake table Bottom surface is provided with four groups of installing plates of parallel four row, and the respective axis for the two groups of change frequency vibration groups often arranged is installed on corresponding two groups of installations On plate.
5. one kind as claimed in claim 2 exempts from supporting plate expanding square brick machine, it is characterised in that:The eccentric block includes mutually right The circular arc that button is set is mutually matched make-up to button block and V-type to button block, the circular arc to button block and V-type to being respectively equipped with button block Semi arch catching groove, and it is respectively equipped with the screw set for the dismantled and assembled lock of screw to match.
6. one kind as claimed in claim 1 exempts from supporting plate expanding square brick machine, it is characterised in that:The linkage synchronous brake Including aerodynamic brake mechanism, synchronizing shaft, synchromesh gear and synchronous tooth row;Aerodynamic brake mechanism includes on synchronizing shaft Brake disc, and the brake block for being used to clamp the brake disc positioned at brake disc both sides;Synchromesh gear is arranged on synchronizing shaft, together Step tooth row is vertically arranged and is fixedly connected on pressure head, and synchromesh gear and the intermeshing of synchronous tooth row are equipped with.
7. one kind as claimed in claim 6 exempts from supporting plate expanding square brick machine, it is characterised in that:Described device also includes rotation The synchronous plate top wheel of setting, synchronous plate top wheel are provided with the guiding race for being used for guiding synchronous tooth row vertical lift.
8. one kind as claimed in claim 7 exempts from supporting plate expanding square brick machine, it is characterised in that:The synchronous tooth row passes through pressure head Connecting plate is connected on pressure head vertically, and the guiding race of synchronous plate top wheel is equipped with pressure head connecting plate.
9. one kind as claimed in claim 1 exempts from supporting plate expanding square brick machine, it is characterised in that:Cloth is additionally provided with the frame Dolly, there is trolley body, the material chamber of bottom hollow out is provided with the trolley body, some are uniformly placed with before and after the material intracavitary Broken arch bar, some broken arch bars are articulated on synchronized links plate by swing arm, and the synchronized links plate is pivotally connected by transiting rod In on eccentric wheel, the eccentric wheel is connected with the eccentric actuation for driving it to rotate;The corresponding broken arch bar of the material intracavitary Top is provided with the gear shaping row of front and rear extension, and the backgauge in overhead kick handle of umbrella type structure that the gear shaping deploying is equipped with fore-aft adjustable plant is inserted Plate.
10. one kind as claimed in claim 1 exempts from supporting plate expanding square brick machine, it is characterised in that:The bed die frame drive mechanism Including demoulding oil jar, demoulding synchronous balance device and bed die synchronizing bar;It is stripped the top and two that synchronous balance device is located at adjustable shelf Connected between person by demoulding oil jar, the upper end connection demoulding synchronous balance device of bed die synchronizing bar, the lower end connection of bed die synchronizing bar Bed die frame.
CN201710919663.7A 2017-09-30 2017-09-30 Square brick machine without supporting plate Active CN107457881B (en)

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CN112339072A (en) * 2020-11-06 2021-02-09 泉州市益鑫机械科技有限公司 Supporting-plate-free forming and demolding device of brick making machine and production method

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CN112339072A (en) * 2020-11-06 2021-02-09 泉州市益鑫机械科技有限公司 Supporting-plate-free forming and demolding device of brick making machine and production method
CN112339072B (en) * 2020-11-06 2022-06-21 泉州市益鑫机械科技有限公司 Supporting-plate-free forming and demolding device of brick making machine and production method

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