CN106476120B - A kind of non-burning brick continuous type hydraulic pressure system of processing - Google Patents

A kind of non-burning brick continuous type hydraulic pressure system of processing Download PDF

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Publication number
CN106476120B
CN106476120B CN201611061472.3A CN201611061472A CN106476120B CN 106476120 B CN106476120 B CN 106476120B CN 201611061472 A CN201611061472 A CN 201611061472A CN 106476120 B CN106476120 B CN 106476120B
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CN
China
Prior art keywords
hydraulic cylinder
rack
brick
molding
falling hopper
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CN201611061472.3A
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Chinese (zh)
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CN106476120A (en
Inventor
刘道豹
张世运
刘威
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Ma'anshan Boxin Hi Tech Industrial Service Co ltd
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ANHUI LINGFENG METALLURGICAL MACHINERY Co Ltd
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Priority to CN201611061472.3A priority Critical patent/CN106476120B/en
Publication of CN106476120A publication Critical patent/CN106476120A/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
    • 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
    • B28B3/04Producing 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 with one ram per mould
    • 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
    • B28B13/0215Feeding the moulding material in measured quantities from a container or silo
    • B28B13/023Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
    • B28B13/025Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities the feed box being vibrated, e.g. to promote discharging of the material
    • 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
    • B28B13/029Feeding the unshaped material to moulds or apparatus for producing shaped articles through a sieve or grid, e.g. to ensure evenly filling of cavities
    • 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
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • 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
    • B28B3/027Producing 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 using a bottom press ram actuated upwardly towards mould covers

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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)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The invention discloses a kind of non-burning brick continuous type hydraulic pressure systems of processing, belong to brickmaking machine field.The present invention includes rack and the material-falling hopper above rack, rack one end is provided with the transport mechanism of conveying brick, the blanking port communicated with material-falling hopper bottom is set in rack, molding pusher is equipped between rack and material-falling hopper, and molding pusher is connected with first hydraulic cylinder;The shaping mechanism communicated with blanking port is equipped with below rack, shaping mechanism is connected with second hydraulic cylinder;Raw material in material-falling hopper passes through molding pusher to enter in shaping mechanism, and material extruding at brick and is pushed in rack by second hydraulic cylinder, and first hydraulic cylinder driving molding pusher, which pushes to brick in transport mechanism, to be conveyed.The present invention helps to solve the problems, such as that existing brickmaking machine continuous production degree is not high, production process is complicated, and the continuously extruding and molding of brick may be implemented, and effectively improves production efficiency, and simple at production process, processing cost is low, helps to improve enterprise's productivity effect.

Description

A kind of non-burning brick continuous type hydraulic pressure system of processing
Technical field
The present invention relates to brickmaking machine technical fields, and system is processed more specifically to a kind of non-burning brick continuous type hydraulic pressure System.
Background technology
Brickmaking machine refers to manufacture and produces non-burning brick mechanical equipment, generally utilizes mountain flour, flyash, clinker, slag, broken Stone, sand, water etc. add cement as raw material, and non-burning brick, brickmaking machine is produced by hydraulic power, shaking force, aerodynamic force etc. It is broadly divided into vibrating forming, hydro-forming and hydraulic pressure three kinds of connecting shaping of vibrations.With the continuous social and economic development, building row Industry is also grown rapidly therewith, and the social demand of brick is increasing, also proposed higher want for the production performance of brickmaking machine It asks.
Common brickmaking machine includes mainly following sections currently on the market:Rack, for installing each device;Truck, For injecting ash material into mold;Send mold mechanism, for ash material to be sent into mold;Upper mold and lower die, for being squeezed to brick It is molded;Vibrator, for generating effect of vibrating.But the current following problem of brickmaking machine equipment generally existing:(1) equipment body Product is more huge, and complicated, production cost is higher;(2) the degree of automation is low, and labor intensity is big, it is difficult to realize the company of brick Ideotype produces, and process is complicated;(3) when the brick of production different size, the replacement of brick molding die is relatively complicated, influences Production efficiency.It how under the premise of ensureing processing quality, realizes that the continuous type of brickmaking machine produces automatically, improves production and processing effect Rate, at the target constantly pursued in industry.
Through retrieval, the technological improvement about brickmaking machine has lot of documents and discloses, such as Chinese patent Authorization Notice No. CN101733824B, the applying date:On November 27th, 2008, invention and created name are:Multi-functional two-way pressurization and vibration brick making machine, should Application case discloses a kind of multi-functional two-way pressurization and vibration brick making machine, including storage bin hopper, material-feeding mechanism, host, brick-discharging mechanism, liquid The bottom end of pressure station and complete machine automatic control device, seaming chuck master cylinder and seaming chuck auxiliary cylinder is equipped with upper mobile mechanism, moves down Motivation structure is die cavity;Equipped with vibration lifting mechanism in underbeam;Air chamber brick-clamping mechanism is installed on brick-discharging mechanism;Cloth, pressure head, shifting Motivation structure is lifted with brick output action using hydraulic system;The complete machine automatic control device of brickmaking machine is PLC program controller.
For another example, Chinese Patent Application No. 2016101566133, the applying date:On March 18th, 2016, invention and created name are: Brickmaking machine, this application discloses a kind of brickmaking machines, including holder, cutting agency, brick pressing mechanism and shaping mechanism;Shaping mechanism Including bottom plate and multiple side plates, bottom plate is connect with holder, and multiple side plates are arranged on bottom plate, and bottom plate and multiple side plates are enclosed and set Into the molding cavity with material mouth;Cutting agency and brick pressing mechanism are arranged on holder, cutting agency by material mouth at Transferring raw material in cavity is provided with the first forming part for forming wiring channel on wall brick at least one side plate;Pressure Brick mechanism is used to the raw material in molding cavity being pressed into wall brick.
The above application case has carried out preferable structure to conventional brickmaking machine and has improved, and helps to improve production and processing effect Rate, but preferable serialization is not carried out for non-burning brick process and is controlled, and the above application case process is more Cumbersome, processing cost is higher, is unsuitable for being widely popularized in production.
Invention content
1. technical problems to be solved by the inivention
It is an object of the invention to overcome in the prior art, brickmaking machine continuous production degree is not high, production process is complicated Deficiency provides a kind of non-burning brick continuous type hydraulic pressure system of processing, non-burning brick continuously extruding and molding may be implemented, can be effective Production efficiency is improved, and production process is simple, processing cost is low, helps to improve enterprise's productivity effect.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention is:
A kind of non-burning brick continuous type hydraulic pressure system of processing of the present invention, including rack and the blanking above rack Bucket, one end of rack are provided with the transport mechanism of conveying brick, the blanking communicated corresponding with material-falling hopper bottom are offered in rack Mouthful, it is provided with molding pusher below material-falling hopper, which is connected with first hydraulic cylinder;It is provided with below rack The shaping mechanism communicated with blanking port, the shaping mechanism are connected with second hydraulic cylinder;Raw material in material-falling hopper passes through molding pusher Mechanism enters in above-mentioned shaping mechanism, and material extruding at brick and is pushed in rack by second hydraulic cylinder, and first hydraulic cylinder is driven Dynamic molding pusher, which pushes to brick in transport mechanism, to be conveyed.
As further improvement of the present invention, the top open part of the material-falling hopper is provided with sieve, and the one of material-falling hopper Side is provided with vibrating device.
As further improvement of the present invention, the molding pusher includes the side for being correspondingly arranged at rack both sides Plate is provided with front baffle board, intermediate bulkhead and rear baffle between side plate, and front baffle board, intermediate bulkhead and side plate are surrounded to be passed through for raw material Blanking cavity, the surface opening of the blanking cavity is not less than above-mentioned blanking port;
Intermediate bulkhead, rear baffle and side plate surround cushion chamber, are provided with the first backgauge upper cover at the top of the cushion chamber, bottom is set It is equipped with backgauge bottom plate, the first backgauge upper cover and backgauge bottom plate close the cushion chamber, and the area of the first backgauge upper cover is not less than Above-mentioned blanking port;
First backgauge upper cover has extended in parallel the second backgauge upper cover, and the second backgauge upper cover along the direction far from intermediate bulkhead Area be not less than above-mentioned blanking port.
As further improvement of the present invention, the bottom of the front baffle board is outward extended with fixed bottom plate, fixed bottom plate On be fixed with fixing bracket for connecting first hydraulic cylinder, and support bracket fastened side is connected with front baffle board.
As further improvement of the present invention, the side plate has extended in parallel first along the direction close to first hydraulic cylinder The both sides of guide plate, rack are provided with leading block, and the first guide plate bottom is provided with and the matched sliding slot of leading block.
As further improvement of the present invention, the shaping mechanism includes the bottom bracket being connected in below rack, bottom The top both sides of portion's holder are connected with moulded side panel, and bottom bracket and moulded side panel surround molding cavity, the molding cavity with it is upper Blanking port is stated to communicate;Second hydraulic cylinder is set to below the molding cavity, and is provided with one at the top of the telescopic rod of second hydraulic cylinder Stripper plate, which, which stretches into molding cavity, drives stripper plate in the molding cavity its bottom lock, second hydraulic cylinder It moves up and down.
As further improvement of the present invention, the fixedly connected below of the stripper plate has detection bar, the detection bar and second The telescopic rod of hydraulic cylinder is parallel, and the limit switch for controlling the flexible throw of lever of second hydraulic cylinder is provided on bottom bracket.
As further improvement of the present invention, the lower part of the bottom bracket is connected with fixed frame, second hydraulic cylinder position In the regulating mechanism in the frame that bottom bracket and fixed frame surround, being provided with control second hydraulic cylinder position in the frame.
As further improvement of the present invention, the regulating mechanism includes the tune being correspondingly arranged on the bottom bracket of both sides Screw rod is saved, and the fastening bolt being correspondingly arranged on the fixed frame of both sides, the end set of adjusting screw rod abut against the second liquid The fastening fixture block at cylinder pressure edge, fastening bolt is resisted against across fixed frame in second hydraulic cylinder, and is fastened by nut.
As further improvement of the present invention, the side that is in contact with second hydraulic cylinder of fastening fixture block offer and The matched arc-shaped slot in second hydraulic cylinder outer surface.
3. advantageous effect
Using technical solution provided by the invention, compared with prior art, there is following remarkable result:
(1) a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention, by being molded the ingehious design of pusher, Conversion using different stations such as the molding mobile realization blanking of pusher, molding, push be connected, with below rack at Type mechanism matches, and realizes automaticity, the consecutive production of brick, can effectively improve brick production efficiency, and overall structure Simply, operation is convenient.
(2) a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention is molded pusher deft design, preceding shelves Plate, intermediate bulkhead and side plate surround blanking cavity, and intermediate bulkhead, rear baffle and side plate surround cushion chamber, be arranged at the top of cushion chamber There are the first backgauge upper cover, bottom to be provided with backgauge bottom plate, the first backgauge upper cover is extended with the second backgauge upper cover.Process initial rank Section, raw material are dropped down onto through blanking cavity in shaping mechanism, then first hydraulic cylinder driving molding pusher, and cushion chamber arrival is made to fall Below hopper, the first backgauge upper cover prevents raw material from falling, and backgauge bottom plate closes blanking port, and shaping mechanism squeezes the raw material fallen into Molded is brick, and then first hydraulic cylinder driving molding pusher continues to move to, and the second backgauge upper cover reaches under material-falling hopper Side, second hydraulic cylinder driving stripper plate continue to move up, and molding brick is pushed in the space below the second backgauge upper cover, and first Driven by Hydraulic Cylinder is molded pusher counter motion, and rear baffle releases brick, and blanking cavity comes back under material-falling hopper at this time Side, raw material continue to fall into molding cavity through blanking cavity, repeat above-mentioned process, and the continuous type for realizing brick adds automatically Work effectively increases production efficiency, and reduces labor intensity, helps to improve enterprise's productivity effect.
(3) a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention, side plate is along close to the direction of first hydraulic cylinder The first guide plate is extended in parallel, the both sides of rack are provided with leading block, and the first guide plate bottom is provided with and leading block Matched sliding slot, when first hydraulic cylinder driving molding pusher moves, the first guide plate then slides above leading block, First guide plate and leading block are equipped with, and are not only facilitated the mobile friction of reduction, are reinforced the movement of molding pusher Flexibility and stationarity can more play preferable guiding role, and effective guarantee is molded the accuracy of pusher moving direction, It ensures positional accuracy of the molding pusher in blanking, molding, push, matter is molded to help to improve brick Amount and continuous production.
(4) a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention, by cushion chamber using closed at both ends, center is empty Chamber designs, first, reducing rapidoprint, reduces production cost, second is that reducing the overall weight of molding pusher, is convenient for first The flexible push of hydraulic cylinder ensures processing efficiency, contributes to guarantee continuous production.
(5) a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention, is molded pusher and first hydraulic cylinder is It is detachably connected, bottom bracket and moulded side panel are to be detachably connected with rack, second hydraulic cylinder and the stripper plate at the top of it Also it is to be detachably connected, when needing to produce brick of different size and specifications, only needs to change the molding pusher of different size With corresponding bottom bracket, moulded side panel, stripper plate, and the fixed installation of each component is more convenient, and labour is strong Degree is smaller, can save replacing construction, avoids influencing production efficiency.
(6) it is inclined to be provided with control second hydraulic cylinder position for a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention The regulating mechanism of shifting, including adjusting screw rod and fastening bolt, the end set of adjusting screw rod have fastening fixture block, fasten fixture block and the The side that two hydraulic cylinders are in contact offers arc-shaped slot, is closely fastened on the both sides of second hydraulic cylinder, and fastening bolt then passes through Fixed frame is tightly abutted against in second hydraulic cylinder, and is fastened by nut.Fastening bolt and fastening fixture block are respectively from the second hydraulic pressure The surrounding of cylinder positions it, can effectively fix its position, reinforcement structure is stablized, and the regulating mechanism passes through to the second hydraulic pressure The fine position of cylinder realizes the fine position to second hydraulic cylinder top stripper plate in molding cavity, stripper plate is made to be molded When being moved up and down in cavity, the surrounding of stripper plate can rationally coordinate with bottom bracket, moulded side panel, and frictional force mistake will not occur Greatly, the phenomenon that stripper plate bite, the flexible movement of stripper plate is helped to realize, to improve production efficiency, extends equipment and uses Service life.
(7) side of a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention, material-falling hopper is additionally provided with vibration dress It sets, the raw material in material-falling hopper is vibrated, accelerate its blanking speed, and can effectively avoid raw material and be bonded on material-falling hopper.
(8) a kind of non-burning brick continuous type hydraulic pressure system of processing of the invention is provided on bottom bracket for controlling the The limit switch of the two hydraulic cylinder extension throws of lever is controlled the driving trip of second hydraulic cylinder by limit switch, helps to stablize Extruding degree of the stripper plate to raw material is controlled, to adjust and control the Forming Quality of brick;The side of rack is additionally provided with use Have to carry out stability contorting to the displacement for being molded pusher in the travel switch of control first hydraulic cylinder telescopic rod displacement Help ensure quantity-produced stability.
Description of the drawings
Fig. 1 is a kind of forward sight structural schematic diagram of non-burning brick continuous type hydraulic pressure system of processing of the present invention;
Fig. 2 is a kind of backsight structural representation of non-burning brick continuous type hydraulic pressure system of processing of the present invention;
Fig. 3 is the structural schematic diagram that pusher is molded in the present invention;
Fig. 4 is the left view structural representation that pusher is molded in the present invention;
Fig. 5 is the structural schematic diagram of regulating mechanism in the present invention.
Label declaration in schematic diagram:1, rack;101, side fixed plate;102, leading block;103, supporting leg;104, fixed Disk;2, material-falling hopper;201, sieve;202, supporting rack;203, mounting bracket;204, connecting rod;205, vibrating device;3, the first hydraulic pressure Cylinder;4, it is molded pusher;401, blanking cavity;402, the first backgauge upper cover;403, the second backgauge upper cover;404, side plate; 405, the first guide plate;406, the second guide plate;407, fixed bottom plate;408, fixing bracket;409, front baffle board;410, rear gear Plate;411, intermediate bulkhead;5, bottom bracket;501, moulded side panel;502, fixed frame;503, adjusting screw rod;504, fixture block is fastened; 505, fastening bolt;506, nut;6, second hydraulic cylinder;7, limit switch;8, detection bar.
Specific implementation mode
To further appreciate that present disclosure, in conjunction with attached drawing, the present invention is described in detail.
With reference to embodiment, the invention will be further described.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for description purposes only, and is not understood to indicate or imply relative importance.
Embodiment 1
As shown in Figure 1 to 4, a kind of non-burning brick continuous type hydraulic pressure system of processing of the present embodiment, including rack 1 and position Material-falling hopper 2 above rack 1, wherein rack 1 are supported by the supporting leg 103 of four corners, and the bottom of supporting leg 103 is provided with fixation The area of disk 104, fixed disk 104 is much larger than the sectional area of supporting leg 103 so that supporting leg 103 and the support contact area on ground are aobvious It writes and increases, contribute to the stability for enhancing complete equipment.One end of rack 1 is provided with the conveyer for conveying molding brick Structure specifically can be used feed belt and be conveyed, and the directly communicated mechanism of brick after molding is transmitted automatically.Material-falling hopper 2 Top open part be provided with sieve 201, sieved convenient for the brick-making raw material to addition, raw material can be used flyash, mountain flour, Sand, slag, clinker or clay etc. are made, and raw material carries out screening refinement through sieve 201, remove undesired impurities, make in material-falling hopper 2 Material composition it is uniform, particle is careful, contribute to ensure finished product brick Forming Quality.The side of material-falling hopper 2, which is additionally provided with, to shake Dynamic device 205, vibrates the raw material in material-falling hopper 2, accelerates its blanking speed, and can effectively avoid raw material and be bonded in blanking On bucket 2.
The blanking port communicated corresponding with 2 bottom of material-falling hopper is offered in rack 1, which is not less than the bottom of material-falling hopper 2 Portion is open, and 2 lower section of material-falling hopper is provided with molding pusher 4, and molding pusher 4, should between material-falling hopper 2 and rack 1 Molding pusher 4 is connected with first hydraulic cylinder 3, and first hydraulic cylinder 3 can drive molding pusher 4 along the length side of rack 1 To movement;1 lower section of rack is provided with the shaping mechanism communicated with blanking port, which is connected with second hydraulic cylinder 6;Blanking Bucket 2 in raw material can pass through molding pusher 4 enter shaping mechanism in, second hydraulic cylinder 6 by material extruding at brick simultaneously It is pushed in rack 1, first hydraulic cylinder 3 then drives molding pusher 4 to push to brick in transport mechanism and conveys.Specifically such as Shown in Fig. 3 and Fig. 4, the molding pusher 4 of the present embodiment includes the side plate 404 for being correspondingly arranged at 1 both sides of rack, side plate 404 Between be provided with front baffle board 409, intermediate bulkhead 411 and rear baffle 410, front baffle board 409, intermediate bulkhead 411 and side plate 404 surround For the blanking cavity 401 that raw material passes through, the surface opening of the blanking cavity 401 is not less than blanking port, prevents raw material when falling It is splashed out from periphery;Intermediate bulkhead 411, rear baffle 410 and side plate 404 surround cushion chamber, and first gear is provided at the top of the cushion chamber Expect that upper cover 402, cushion chamber bottom are provided with backgauge bottom plate, the first backgauge upper cover 402 and backgauge bottom plate close the cushion chamber, and The area of first backgauge upper cover 402 is not less than blanking port;First backgauge upper cover 402 is parallel along the direction far from intermediate bulkhead 411 It is extended with the second backgauge upper cover 403, and the area of the second backgauge upper cover 403 is not less than blanking port.
The bottom of front baffle board 409 is outward extended with fixed bottom plate 407, as shown in figure 4, it is useful to be connected on fixed bottom plate 407 In the fixing bracket 408 of connection first hydraulic cylinder 3, and the side of fixing bracket 408 is connected with front baffle board 409, first hydraulic cylinder 3 Telescopic rod be connected with the fixing bracket 408, to drive molding pusher 4 to be moved, process the starting stage, blanking is empty Chamber 401 is just located at 2 lower section of material-falling hopper and is communicated with blanking port, and raw material is allow to be fallen in shaping mechanism through blanking cavity 401, After blanking, first hydraulic cylinder 3 then drive molding pusher 4 move along the direction of rack 1 (as shown in orientation in Fig. 3, the One hydraulic cylinder 3 driving molding pusher 4 moves to the right), so that cushion chamber is reached 2 lower section of material-falling hopper, the first backgauge upper cover 402 2 bottom of material-falling hopper can be blocked, prevent raw material from continuing to fall, and the backgauge bottom plate of cushion chamber bottom then seals blanking port It closes, at this point, the material extruding fallen into can be then shaped to brick by the shaping mechanism of 1 lower section of rack.
Shaping mechanism in the present embodiment includes the bottom bracket 5 for being connected in 1 lower section of rack, the top two of bottom bracket 5 Side is connected with moulded side panel 501, and bottom bracket 5 and moulded side panel 501 surround the molding cavity of brick, which, which is located at, falls It is communicated immediately below material mouth and with blanking port;Second hydraulic cylinder 6 is set to below the molding cavity, and second hydraulic cylinder 6 is flexible It is provided with a stripper plate at the top of bar, which stretches into its bottom lock in molding cavity, and the raw material fallen into is located at stripper plate Top, second hydraulic cylinder 6 can drive stripper plate to be moved up and down in the molding cavity.When the cushion chamber of molding pusher 4 When reaching 2 lower section of material-falling hopper, blanking port is closed (i.e. by the top seal of molding cavity) by backgauge bottom plate, and second hydraulic cylinder 6 is driven Dynamic stripper plate constantly moves up, and raw material is brick by continuous extrusion forming in molding cavity.After brick molding, first hydraulic cylinder 3 Driving molding pusher 4 to be continued to move to along the direction of rack 1, (as shown in orientation in Fig. 3, the driving molding of first hydraulic cylinder 3 pushes away The continuation of material mechanism 4 is moved to the right), the second backgauge upper cover 403 is moved to 2 lower section of material-falling hopper and blocks its bottom, stops blanking Struggle against 2 blankings, and the blanking port in rack 1 then exposes again, and brick can be accommodated by having between the second backgauge upper cover 403 and rack 1 Space, second hydraulic cylinder 6 drive stripper plate to continue to move up, then molding brick are pushed to the second backgauge upper cover 403 through blanking port In the space of lower section, at this point, 4 counter motion of the driving molding pusher of first hydraulic cylinder 3 (as shown in orientation in Fig. 3, the first liquid The driving molding pusher 4 of cylinder pressure 3 moves to the left), rear baffle 410 then releases brick along rack 1, and is finally pushed to machine It is transmitted automatically in the transport mechanism of 1 one end of frame, at this point, blanking cavity 401 comes back to 2 lower section of material-falling hopper, second hydraulic cylinder 6 is driven Dynamic stripper plate moves down in molding cavity, and the raw material in material-falling hopper 2 then continues on through blanking cavity 401 and falls into molding cavity, weight Multiple above-mentioned process carries out continuous type and processes automatically.
It is provided on bottom bracket 5 in the present embodiment and stretches the limit switch 7 of the throw of lever for controlling second hydraulic cylinder 6, Displacement sensor is provided in limit switch 7, the fixedly connected below of stripper plate has detection bar 8, detection bar 8 and second hydraulic cylinder 6 Telescopic rod is parallel and is moved synchronously with stripper plate, and displacement sensor detects the i.e. detectable stripper plate of displacement of the detection bar 8 Displacement.The present embodiment controls the driving trip of second hydraulic cylinder 6 by limit switch 7, contributes to stability contorting stripper plate to original The extruding degree of material, to adjust and control the Forming Quality of brick.Similarly, the side of rack 1 is additionally provided with for controlling the The travel switch of one hydraulic cylinder, 3 telescopic rod displacement ensures displacement to carry out stability contorting to the displacement for being molded pusher 4 Accurately, contribute to ensure quantity-produced stability.
The present embodiment latus inframedium 404 has extended in parallel the first guide plate 405, rack 1 along close to the direction of first hydraulic cylinder 3 Both sides be provided with leading block 102,405 bottom of the first guide plate be provided with 102 matched sliding slot of leading block, first When the driving molding pusher 4 of hydraulic cylinder 3 moves, the first guide plate 405 then slides above leading block 102, and first is oriented to Plate 405 and leading block 102 are equipped with, and are not only facilitated the mobile friction of reduction, are reinforced the mobile spirit of molding pusher 4 Activity and stationarity can more play preferable guiding role, and effective guarantee is molded the accuracy of 4 moving direction of pusher, Positional accuracy of the molding pusher 4 in blanking, molding, push is ensured, to help to improve brick molding Quality and continuous production.Similarly, side plate 404 has extended in parallel the second guide plate 406 along the direction far from first hydraulic cylinder 3, When brick is pushed to transport mechanism, effective position and guiding are carried out to brick, brick is made accurately to reach on feed belt.
The present embodiment by be molded pusher 4 ingehious design, using molding pusher 4 mobile realization blanking, The conversions of different stations such as molding, push be connected, matched with the shaping mechanism of the lower section of rack 1, realize brick automaticity, Consecutive production can effectively improve brick production efficiency, and overall structure is simple, and operation is convenient.It is worth noting that buffering Solid design can also be used in chamber, as long as its top energy closed blanking bucket 2, its bottom energy closed blanking mouth, this reality can be realized It applies example to design cushion chamber using closed at both ends, center cavity, first, reducing rapidoprint, reduces production cost, second is that reducing It is molded the overall weight of pusher 4, is convenient for the flexible push of first hydraulic cylinder 3.
Based on the above analysis, by the different cavity structure designs to being molded pusher 4 and shaping mechanism, can realize pair Brick of different shapes processing, the present embodiment are mainly used in the processing of conventional cuboid brick, thus bottom bracket 5 and at Type side plate 501 surrounds a cuboid molding cavity, and correspondingly, to simplify structure design, blanking cavity 401 and cushion chamber are also Cuboid, the through-type design of blanking cavity 401 additionally aids to be fallen into molding cavity with making raw material uniform throughout, will not be produced It gives birth in certain blanking exception, collect the phenomenon that protrusions;Secondly, molding pusher 4 is pushed away every time for convenience of first hydraulic cylinder 3 Send the adjusting control of displacement, the opening of the size of the first backgauge upper cover 402 and the second backgauge upper cover 403 with blanking cavity 401 Size is identical.
It is to be detachably connected that pusher 4 and first hydraulic cylinder 3 are molded in the present embodiment, bottom bracket 5 and moulded side panel 501 be to be detachably connected with rack 1, and second hydraulic cylinder 6 and the stripper plate at the top of it are also to be detachably connected, when needing to produce When brick of different size and specifications, only need to change different size molding pusher 4 and corresponding bottom bracket 5, Moulded side panel 501, stripper plate, and the fixed installation of each component is more convenient, labor intensity is smaller, when can save replacement Between, it avoids influencing production efficiency.
Embodiment 2
A kind of non-burning brick continuous type hydraulic pressure system of processing of the present embodiment, basic structure is with embodiment 1, further Ground, the lower part of bottom bracket 5 is connected with fixed frame 502 in the present embodiment, and second hydraulic cylinder 6 is located at bottom bracket 5 and fixed frame In 502 frames surrounded, the regulating mechanism of control 6 position offset of second hydraulic cylinder is provided in the frame.As shown in figure 5, bottom Portion's holder 5 and fixed frame 502 surround a rectangular frame, and regulating mechanism includes the adjusting being correspondingly arranged on both sides bottom bracket 5 Screw rod 503, and the fastening bolt 505 that is correspondingly arranged on both sides fixed frame 502, the end set of adjusting screw rod 503 have tightly Lean against the fastening fixture block 504 at 6 edge of second hydraulic cylinder, the side that fastening fixture block 504 is in contact with second hydraulic cylinder 6 offer and The matched arc-shaped slot in 6 outer surface of second hydraulic cylinder, to closely be fastened on the both sides of second hydraulic cylinder 6, fastening bolt 505 It is then tightly abutted against in second hydraulic cylinder 6 across fixed frame 502, and is fastened by nut 506.Fastening bolt 505 and fastener Block 504 respectively positions it from the surrounding of second hydraulic cylinder 6, can effectively fix its position, and reinforcement structure is stablized, and adjusts Two adjusting screw rods 503 can be finely adjusted the left and right position of second hydraulic cylinder 6, and adjusting two fastening bolts 505 can be right The front and back position of second hydraulic cylinder 6 is finely adjusted (in corresponding diagram 1 for orientation), by the fine position to second hydraulic cylinder 6, Realize fine position to 6 top stripper plate of second hydraulic cylinder in molding cavity, make stripper plate in molding cavity on move down When dynamic, surrounding and bottom bracket 5, the moulded side panel 501 of stripper plate can rationally coordinate, and will not occur that frictional force is excessive, extruding The puckery phenomenon of board helps to realize the flexible movement of stripper plate, to improve production efficiency, extends service life of equipment.
Embodiment 3
A kind of non-burning brick continuous type hydraulic pressure system of processing of the present embodiment, basic structure is with embodiment 2, further Ground, the both sides of rack 1 are provided with side fixed plate 101, effective reinforcement structure intensity in the present embodiment, and leading block 102 is peace In side fixed plate 101,202 one end of supporting rack is connected with side fixed plate 101, and the other end is connected with material-falling hopper 2, such as Fig. 1 institutes Show, supporting rack 202 carries out material-falling hopper 2 to stablize support, improves its structural stability.As shown in Fig. 2, in side fixed plate 101 also Two mounting brackets 203 are fixed with, one end of two mounting brackets 203 is connected with material-falling hopper 2, is set between two mounting brackets 203 respectively It is equipped with connecting rod 204, vibrating device 205 is mounted in the connecting rod 204, and is effectively vibrated to material-falling hopper 2.This reality The setting for applying mounting bracket 203 in example similarly helps to improve the structural stability of material-falling hopper 2, and convenient for the peace of vibrating device 205 Assembly and disassembly are unloaded.
Using a kind of processing method for brick extrusion forming that the continuous type hydraulic pressure system of processing of the present embodiment carries out, including Following steps:
Step 1: charging;
Brick-making raw material is added in material-falling hopper 2, and the sieve 201 through 2 top of material-falling hopper sieves, vibrating device 205 is to falling Hopper 2 is effectively vibrated, and the whereabouts of brick-making raw material is accelerated, and the blanking cavity 401 for being molded pusher 4 at this time is located at material-falling hopper 2 lower sections, and blanking cavity 401 is communicated with the blanking port in rack 1, brick-making raw material sequentially passes through the blanking cavity 401 and blanking Mouthful, it enters in the molding cavity of 1 lower section of rack.
Step 2: material extruding is molded;
After brick-making raw material is full of molding cavity, the driving molding pusher 4 of first hydraulic cylinder 3 moves, and makes molding pusher The cushion chamber of structure 4 is moved to 2 lower section of material-falling hopper, and 2 bottom of material-falling hopper is blocked, hindered by the first backgauge upper cover 402 at the top of cushion chamber Falling stop hopper 2 continues blanking, and the backgauge bottom plate of cushion chamber bottom then closes the blanking port in rack 1;Second hydraulic cylinder 6 at this time It drives the stripper plate at the top of its telescopic rod to be moved up in molding cavity, is brick by brick-making raw material extrusion forming.
The stroke of stripper plate is accurately controlled by limit switch 7, according to production for the demand of brick size and consistency, is squeezed Moving up stroke and being adjusted for pressing plate, to control the extruding degree of brick-making raw material, ensures the Forming Quality of brick.
Step 3: the push transmission of brick;
After brick molding, the driving molding pusher 4 of first hydraulic cylinder 3 continues to move to, and is molded the second gear of pusher 4 Material upper cover 403 is moved to 2 lower section of material-falling hopper, and the second backgauge upper cover 403 blocks 2 bottom of material-falling hopper at this time, and material-falling hopper 2 is prevented to fall To expect, the blanking port in rack 1 then exposes again, has the space that can accommodate brick between the second backgauge upper cover 403 and rack 1, Second hydraulic cylinder 6 drives stripper plate to continue to move up in molding cavity, and brick is pushed to the second backgauge upper cover 403 through blanking port In the gap of lower section.The molding pusher 4 of the driving of first hydraulic cylinder 3 at this time moves backward, and is molded the rear baffle of pusher 4 410 release brick along rack 1, and send to being conveyed automatically in the transport mechanism of 1 one end of rack, in push brick process In, 2 bottom of material-falling hopper is blocked by the second backgauge upper cover 403 and the first backgauge upper cover 402 successively, stops 2 blanking of material-falling hopper, by brick When block is pushed in transport mechanism, the blanking cavity 401 of molding pusher 4 then re-moves 2 lower section of material-falling hopper, material-falling hopper Brick-making raw material in 2 continues to fall into the molding cavity of 1 lower section of rack, repeats above-mentioned process, carries out Continuous maching automatically. The displacement of molding pusher 4 in the process equally has travel switch to accurately control.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution Similar frame mode and embodiment, are within the scope of protection of the invention.

Claims (9)

1. a kind of non-burning brick continuous type hydraulic pressure system of processing, including rack (1) and the material-falling hopper (2) above rack (1), It is characterized in that:One end of rack (1) is provided with the transport mechanism of conveying brick, is offered in rack (1) and material-falling hopper (2) bottom Portion corresponds to the blanking port communicated, and molding pusher (4), the molding pusher (4) and first are provided with below material-falling hopper (2) Hydraulic cylinder (3) is connected;It is provided with the shaping mechanism communicated with blanking port below rack (1), the shaping mechanism and second hydraulic cylinder (6) it is connected;Raw material in material-falling hopper (2) passes through molding pusher (4) to enter in above-mentioned shaping mechanism, second hydraulic cylinder (6) Material extruding at brick and is pushed in rack (1), first hydraulic cylinder (3) driving molding pusher (4) pushes brick It is conveyed on to transport mechanism;The molding pusher (4) includes the side plate (404) for being correspondingly arranged at rack (1) both sides, side plate (404) front baffle board (409), intermediate bulkhead (411) and rear baffle (410), front baffle board (409), intermediate bulkhead are provided between (411) and side plate (404) surrounds the blanking cavity (401) passed through for raw material, and the surface opening of the blanking cavity (401) is not less than Above-mentioned blanking port;
Intermediate bulkhead (411), rear baffle (410) and side plate (404) surround cushion chamber, and the first backgauge is provided at the top of the cushion chamber Upper cover (402), bottom are provided with backgauge bottom plate, and the first backgauge upper cover (402) and backgauge bottom plate close the cushion chamber, and first The area of backgauge upper cover (402) is not less than above-mentioned blanking port;
First backgauge upper cover (402) has extended in parallel the second backgauge upper cover (403) along the direction far from intermediate bulkhead (411), and The area of second backgauge upper cover (403) is not less than above-mentioned blanking port.
2. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 1, it is characterised in that:The material-falling hopper (2) top open part is provided with sieve (201), and the side of material-falling hopper (2) is provided with vibrating device (205).
3. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 1, it is characterised in that:The front baffle board (409) bottom is outward extended with fixed bottom plate (407), is fixed on fixed bottom plate (407) for connecting first hydraulic cylinder (3) Fixing bracket (408), and the side of fixing bracket (408) and front baffle board (409) are connected.
4. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 1, it is characterised in that:The side plate (404) the first guide plate (405) has been extended in parallel along the direction close to first hydraulic cylinder (3), the both sides of rack (1), which are provided with, leads To pulley (102), the first guide plate (405) bottom is provided with and leading block (102) matched sliding slot.
5. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 1 or 4, it is characterised in that:It is described at Type mechanism includes the bottom bracket (5) being connected in below rack (1), and the top both sides of bottom bracket (5) are connected with moulded side panel (501), bottom bracket (5) and moulded side panel (501) surround molding cavity, which communicates with above-mentioned blanking port;Second Hydraulic cylinder (6) is set to below the molding cavity, and is provided with a stripper plate at the top of the telescopic rod of second hydraulic cylinder (6), this is squeezed Pressing plate stretches into molding cavity and moves up and down its bottom lock, second hydraulic cylinder (6) driving stripper plate in the molding cavity.
6. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 5, it is characterised in that:The stripper plate It is fixedly connected below have detection bar (8), the detection bar (8) is parallel with the telescopic rod of second hydraulic cylinder (6), on bottom bracket (5) It is provided with the limit switch (7) for controlling the flexible throw of lever of second hydraulic cylinder (6).
7. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 5, it is characterised in that:The bottom branch The lower part of frame (5) is connected with fixed frame (502), and second hydraulic cylinder (6) is located at bottom bracket (5) and fixed frame (502) surrounds In frame, the regulating mechanism of control second hydraulic cylinder (6) position is provided in the frame.
8. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 7, it is characterised in that:The adjusting machine Structure includes the adjusting screw rod (503) being correspondingly arranged on both sides bottom bracket (5), and is correspondingly arranged at both sides fixed frame (502) fastening bolt (505) on, the end set of adjusting screw rod (503) have the fastening for abutting against second hydraulic cylinder (6) edge Fixture block (504), fastening bolt (505) are resisted against across fixed frame (502) in second hydraulic cylinder (6), and tight by nut (506) Gu.
9. a kind of non-burning brick continuous type hydraulic pressure system of processing according to claim 8, it is characterised in that:The fastener The side that block (504) is in contact with second hydraulic cylinder (6) offers and the matched arc card in second hydraulic cylinder (6) outer surface Slot.
CN201611061472.3A 2016-11-25 2016-11-25 A kind of non-burning brick continuous type hydraulic pressure system of processing Active CN106476120B (en)

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CN111958764B (en) * 2020-07-03 2021-11-05 山东沂南园区开发建设有限公司 Die-casting forming device for soil bricks

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GB426806A (en) * 1933-10-16 1935-04-10 John William Edwards Improvements in or relating to machines suitable for making bricks, blocks and the like
CN2245642Y (en) * 1995-08-03 1997-01-22 周诗忠 Automatic building blocks forming machine
CN2470090Y (en) * 2001-03-20 2002-01-09 安培 Solidified-soil forming machine
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