CN114789500B - Intelligent hollow brick blank forming machine and forming process thereof - Google Patents
Intelligent hollow brick blank forming machine and forming process thereof Download PDFInfo
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- CN114789500B CN114789500B CN202210076809.7A CN202210076809A CN114789500B CN 114789500 B CN114789500 B CN 114789500B CN 202210076809 A CN202210076809 A CN 202210076809A CN 114789500 B CN114789500 B CN 114789500B
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- 239000011464 hollow brick Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000008569 process Effects 0.000 title claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000007493 shaping process Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 239000011449 brick Substances 0.000 claims description 41
- 238000005520 cutting process Methods 0.000 claims description 25
- 230000007306 turnover Effects 0.000 claims description 21
- 238000000465 moulding Methods 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012856 packing Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 238000007789 sealing Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 208000037656 Respiratory Sounds Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001408630 Chloroclystis Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002742 anti-folding effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
- B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/04—Exhausting or laying dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention relates to the technical field of hollow brick manufacturing, and discloses an intelligent hollow brick blank forming machine and a forming process thereof, wherein the intelligent hollow brick blank forming machine comprises a mud extruding barrel, a heating layer is sleeved in the mud extruding barrel, a feeding port is arranged on the top surface of the mud extruding barrel, a pressure release valve is fixedly arranged on the top surface of the mud extruding barrel, a shaping channel is sleeved at one end of the mud extruding barrel, a heat insulation sleeve is sleeved outside the shaping channel, a support is arranged at the outer side of one end of the shaping channel, heat insulation cotton is wrapped outside the support, a mold is arranged at the top end of the support, a reversible cleaning mechanism and a forming mechanism are arranged above the mold, a packing auger is arranged in the mud extruding barrel, and a plurality of brushes are fixedly arranged at the edge of the packing auger; the device can accomplish self-cleaning through clean mechanism and brush, avoids the adobe shaping to receive the influence, is favorable to guaranteeing the primitive proportion of pug, avoids the composition in the adobe to receive the destruction, guarantees the intensity of hollow brick.
Description
Technical Field
The invention relates to the technical field of hollow brick manufacturing, in particular to an intelligent hollow brick blank forming machine and a forming process thereof.
Background
The hollow brick is light, high in strength, good in heat preservation, sound insulation and noise reduction performance, environment-friendly and pollution-free, is an ideal filling material for a frame structure building, is commonly used for non-bearing parts, has a hole rate of 35% or more, and is called as a hollow brick with large hollow size and small quantity. The hollow bricks are classified into cement hollow bricks, clay hollow bricks and shale hollow bricks. The hollow brick is a wall body main material commonly used in the building industry, and has become a first recommended product for the national building department due to the advantages of light weight, less consumption of raw materials and the like. The common manufacturing raw materials of the hollow brick are clay and cinder ash which are almost the same as red bricks, and the common specification is certain, so that the hollow brick is convenient for the unified production of a production line.
After the green bricks are formed, a plurality of raw material mixtures are easy to remain in a die and a mud extruder, so that the die and the inner wall of the mud extruder are corroded, the use is affected, the service life of machinery is shortened, the material proportion of the next-wave green bricks is affected, in addition, the compression resistance and folding resistance of the green bricks after kiln discharge are deviated, the mute and crisp conditions are obvious, even if the fire-sufficient products are not exceptional, the conditions are caused by over-urgent heating or over-large wind pressure in the early stage of green brick drying, and the hollow bricks belong to thin-wall products.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an intelligent hollow brick blank forming machine which has the advantages of self-cleaning, constant temperature and the like, and solves the problems of influencing the follow-up pug proportioning, and the deviation of compression resistance and folding resistance of brick products after kiln discharge.
(II) technical scheme
In order to solve the technical problem of influencing the deviation of the compression resistance and the fracture resistance of the brick products after the brick products are discharged from a kiln, the invention provides the following technical scheme:
the utility model provides an intelligence hollow brick adobe make-up machine, includes crowded mud bucket, crowded mud bucket endotheca is equipped with the zone of heating, crowded mud bucket's top surface is provided with the pan feeding mouth, crowded mud bucket's one end cover is equipped with the type passageway of moulding, the type passageway overcoat is equipped with the insulation can, the bottom of the type passageway other end is run through and is provided with servo cylinder, the outside of type passageway one end of moulding is provided with the support, the support parcel has thermal-insulated cotton outward, the top of support is provided with the mould of fixing at the processing platform center, the top of mould is provided with cleaning mechanism and the forming mechanism that can overturn.
Preferably, a rotating shaft is arranged in the mud squeezing barrel, an auger is arranged outside the rotating shaft in a surrounding mode, a plurality of brushes are fixedly arranged on the edge of the auger, one end of the rotating shaft penetrates through a sealing cover sleeved on the mud squeezing barrel and is connected with a mud squeezing motor, and a pressure release valve is further arranged on the top surface of the mud squeezing barrel.
Preferably, the shaping channel comprises a shrinkage port, a square channel is fixedly arranged at the small port end of the shrinkage port through welding, the square channel is L-shaped, the servo cylinder penetrates through the corner of the square channel, and one end, far away from the shrinkage port, of the square channel faces the bottom end of the die.
Preferably, the top of servo cylinder is fixed and is provided with the push pedal, the push pedal with square passageway's corner carries out spacing fixedly through the draw-in groove for guarantee square passageway internal surface smoothness.
Preferably, the processing platform welded fastening is at the top of support, one side of processing platform is provided with the cutting knife through the fixed station is fixed, the mould passes through fixture block fixed connection and is in on the processing platform, the top of processing platform is provided with the spacing dish through three first support column is fixed, the top of spacing dish through two second support columns with the supporting bench is fixed, clean mechanism and forming mechanism rotate the centre of connection at the supporting bench, one side of supporting bench is fixed and is provided with the controller, the opposite side of supporting bench is fixed and is provided with servo steering engine.
Preferably, the cutting knife comprises a cutting cylinder, a blade is fixedly arranged at one end, close to the bracket, of the cutting cylinder, and the cutting cylinder is fixed with the fixing table through welding.
Preferably, both sides of the blade are respectively abutted against the top end of the square channel and the bottom end of the die.
Preferably, the cleaning mechanism comprises a cleaning motor fixing frame, a cleaning motor is fixedly arranged in the cleaning motor fixing frame, an electric telescopic rod is fixedly arranged at the output end of the cleaning motor, a plurality of cleaning brushes are arranged on the outer side of the electric telescopic rod in a surrounding mode, and a cleaning sponge is fixedly arranged at one end, away from the cleaning motor, of the electric telescopic rod.
Preferably, the forming mechanism comprises a servo hydraulic cylinder, wherein a hole pressing die is fixedly arranged at one end, far away from the turnplate, of the servo hydraulic cylinder, and the hole pressing die is fixedly connected with the servo hydraulic cylinder through a threaded assembly and used for disassembly, replacement and fixation.
Preferably, a turnover disc is hinged between the forming mechanism and the cleaning mechanism, the servo hydraulic cylinder and the cleaning motor fixing frame are fixed with the turnover disc through welding, a turnover shaft is fixedly arranged in the middle of the turnover disc, one end of the turnover shaft is fixedly connected with an output rod end of the servo steering engine, and two ends of the turnover shaft are supported through bearing seats.
Preferably, the controller is respectively and electrically connected with the servo cylinder, the servo steering engine, the cutting cylinder, the servo hydraulic cylinder, the cleaning motor and the electric telescopic rod; the feed inlet is the back taper, the feed inlet with carry out fixed connection through the welding between the crowded mud bucket, the relief valve with carry out fixed connection through the welding between the crowded mud bucket, the motor fixed frame with all be provided with the supporting legs outside the crowded mud bucket for support and fix crowded mud motor and crowded mud bucket.
An intelligent hollow brick blank forming process uses the intelligent hollow brick blank forming machine.
(III) beneficial effects
Compared with the prior art, the invention provides an intelligent hollow brick blank forming machine, which has the following beneficial effects:
1. the intelligent hollow brick blank forming machine resets through a servo cylinder to block a square channel, a controller controls a servo steering engine to turn 180 degrees, so that a turning disc is driven to turn through a turning shaft, a forming mechanism is arranged under an upper cleaning mechanism, at the moment, the controller controls a cutting cylinder to extend, so that a blade blocks the bottom end of a mold, then a worker respectively adds water and a cleaning agent into the mold and a feeding port, a mud extruding motor drives a packing auger to rotate so as to drive a hairbrush at the edge of the packing auger to rotate, thereby cleaning the inner wall of a mud extruding barrel and the inner wall of a heating layer through which mud passes before, simultaneously the hairbrush can also prevent the mud from being stagnated on the inner wall of the mud extruding barrel and the inner wall of the heating layer during mud extruding, save the mud, simultaneously ensure the cleaning effect, prevent other mud from being polluted during subsequent use, and destroy the component proportion of other mud, meanwhile, the controller controls the extension of the electric telescopic rod in the cleaning mechanism, so that the cleaning brush and the cleaning sponge enter the mold, the cleaning sponge is contacted with the blade, the variability of the cleaning sponge is utilized to squeeze the bottom of the whole mold, then the controller controls the cleaning motor to start, so as to drive the cleaning sponge and the cleaning brush to rotate, thereby cleaning the inner surface of the mold, avoiding the dried mud from adhering to the mold, influencing the surface shape of the green brick in the next use, after cleaning, the cutting cylinder contracts to drive the blade to leave the lower part of the mold, then the servo cylinder extends, so that sewage flows out from the corner of the square channel, and in specific application, a user can continuously inject clean water until impurities such as mud are not existed in the flowing clean water, thereby avoiding the easy residue of various raw material mixtures in the mold and the mud extruder, ensuring the cleanness of the inner wall of the mud extruder, is beneficial to ensuring the quality of green bricks and prolonging the service life of equipment.
2. This intelligence hollow brick adobe make-up machine, through the mud material in the extruded in-process, the pug in the pug extrusion bucket is heated to the zone of heating, and the insulating cotton outside heat preservation cover and the support keeps warm to the mud material that enters into in the square passageway, take out the adobe of taking out and put into the foam box and transport to the calcination kiln, thereby prevent on the way adobe heat dissipation and lead to the crackle too soon, thereby temperature variation is too big when avoiding the mud material to form the adobe, and then guarantee the brick resistance to compression of formation, anti-folding property, reduce the condition of brick crackle or stealthy crackle, the original toughness and the intensity of blank have been protected.
3. This intelligence hollow brick adobe make-up machine, control servo cylinder through the controller and extend, after the adobe is made to the complete release of pug and is crowded mud bucket in, will detain the pug more than square passageway turning through the push pedal and further push into the mould to reduce the pug and detain the waste that causes, practice thrift pug cost.
4. This intelligence hollow brick adobe make-up machine carries out fixed connection through threaded component between hole pressing mould and the servo pneumatic cylinder for dismantle the change and fix the hollow mould of different sizes and shapes, and then can produce the hollow brick of different fretwork shapes, increase the flexibility ratio and the adaptive capacity of device, be favorable to coping with different market demands.
5. This intelligence hollow brick adobe make-up machine carries out first step extrusion through the shrink mouth and enters into square passageway, when passing through L shape square passageway, owing to advance from the level and become perpendicular rising to mud material in the square passageway carries out the second step extrusion, in the time that square passageway export was plugged up to the blade, mud material in the crowded mud bucket still slowly advances under the guide of auger, thereby make mud material under the blade carry out the third step extrusion, thereby increase the intensity of mud strip, avoid the loose difficult shaping of adobe, improve the success rate of adobe preparation.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an overall schematic explosion diagram of the present invention;
FIG. 3 is a schematic view of a partial perspective structure of the present invention;
FIG. 4 is one of the exploded views of FIG. 3 in accordance with the present invention;
FIG. 5 is a second exploded view of FIG. 3 according to the present invention;
FIG. 6 is a second schematic partial perspective view of the present invention;
FIG. 7 is a schematic perspective view of a cleaning mechanism, a forming mechanism, a turning plate and a turning shaft according to the present invention;
FIG. 8 is an exploded view of FIG. 6 in accordance with the present invention;
fig. 9 is a control diagram of the present invention.
In the figure: 1. a mud squeezing motor; 2. a motor fixing frame; 3. a coupling; 4. a rotating shaft; 5. an auger; 6. sealing cover; 7. a mud extruding barrel; 8. a heating layer; 9. a feed inlet; 10. a pressure release valve; 11. shaping the channel; 1101. a shrinking opening; 1102. square channels; 12. a thermal insulation sleeve; 13. a servo cylinder; 14. a bracket; 15. a processing platform; 16. a cutting knife; 17. a mold; 18. a limiting disc; 19. a support table; 20. a controller; 21. a servo steering engine; 22. a cleaning mechanism; 2201. cleaning a motor fixing frame; 2202. cleaning a motor; 2203. an electric telescopic rod; 2204. a cleaning brush; 2205. cleaning a sponge; 23. a forming mechanism; 2301. a servo hydraulic cylinder; 2302. hole pressing die; 2303. a threaded assembly; 24. a push plate; 25. a fixed table; 26. a first support column; 27. a second support column; 28. a brush; 29. a cutting cylinder; 30. a blade; 31. a turn-over disc; 32. a turnover shaft; 33. a bearing seat; 34. and supporting the feet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, an intelligent hollow brick green brick molding machine comprises a mud extrusion motor 1, wherein a motor fixing frame 2 is fixedly arranged at the outer end of the mud extrusion motor 1 far away from an output end, a rotating shaft 4 is fixedly arranged at the output end of the mud extrusion motor 1 through a coupler 3, a packing auger 5 is fixedly arranged around the outer end of the rotating shaft 4, a plurality of brushes 28 are fixedly arranged at the edge of the packing auger 5, one end of the rotating shaft 4 close to the mud extrusion motor 1 penetrates through a sealing cover 6, a mud extrusion barrel 7 is sleeved in the sealing cover 6, a heating layer 8 is sleeved in the mud extrusion barrel 7, a feeding port 9 is fixedly arranged at the top surface of one end of the mud extrusion barrel 7 close to the sealing cover 6, a pressure relief valve 10 is fixedly arranged at the top surface of one end of the mud extrusion barrel 7 far away from the sealing cover 6, so that the pressure intensity of the brick green bricks is not excessively high is ensured, a plastic mud barrel 7 is prevented from being influenced by the strength of the brick green bricks, a plastic mud barrel 7 is sleeved with a plastic sealing cover 11, the insulation sleeve 12 is sleeved outside the molding channel 11, a servo cylinder 13 is arranged at the bottom of one end of the molding channel 11 far away from the mud extruding barrel 7 in a penetrating way, a bracket 14 is arranged outside one end of the molding channel 11 far away from the mud extruding barrel 7, a processing platform 15 is fixedly arranged at the top end of the bracket 14, a cutting knife 16 is fixedly arranged at one side of the processing platform 15, a mould 17 is fixedly arranged at the center of the processing platform 15, a limit disc 18 is fixedly arranged above the mould 17, a supporting table 19 is fixedly arranged above the limit disc 18, a controller 20 is fixedly arranged at one side of the supporting table 19, a servo steering engine 21 is fixedly arranged at one side of the supporting table 19, a cleaning mechanism 22 and a forming mechanism 23 are arranged in the middle of the supporting table 19, a turnover disc 31 is hinged between the forming mechanism 23 and the cleaning mechanism 22, the controller 20 controls the servo steering engine 21 to turn 180 degrees, so that the turnover disc 31 is driven by the turnover shaft 32, and further causes the shaping mechanism 23 to change position at the upper cleaning mechanism 22.
Further, the molding channel 11 comprises a shrinkage opening 1101, a square channel 1102 is fixedly arranged at the small opening end of the shrinkage opening 1101 through welding, so that pug enters the square channel 1102 through first-step extrusion of the shrinkage opening 1101, a pug is formed, the square channel 1102 is in an L shape, the advancing direction of the pug is changed from horizontal pushing to vertical rising, the pug in the square channel 1102 is extruded in a second step, the strength of the pug is improved, the corner of the square channel 1102 penetrates through the servo cylinder 13, and one end of the square channel 1102 far away from the shrinkage opening 1101 faces the bottom end of the die 17, so that the pug in the square channel 1102 can enter the die 17.
Further, a push plate 24 is fixedly arranged at the top end of the servo cylinder 13, and the push plate 24 and the corner of the square channel 1102 are limited and fixed through a clamping groove, so that the inner surface of the square channel 1102 is smooth.
Further, the support 14 is wrapped with heat insulation cotton for preventing heat dissipation, so that mud entering the square channel 1102 is insulated, temperature change is too large when the mud is prevented from forming a green brick, compression resistance and folding resistance of the formed green brick are guaranteed, the support 14 and the processing platform 15 are fixed through welding, the processing platform 15 and the cutting knife 16 are fixed through the fixing platform 25, the processing platform 15 and the mold 17 are connected through a clamping block, the processing platform 15 and the limiting disc 18 are fixed through three first support columns 26, and the limiting disc 18 and the supporting table 19 are fixed through two second support columns 27.
Further, the cutter 16 includes a cutter cylinder 29, a blade 30 is fixedly provided at one end of the cutter cylinder 29 near the bracket 14, and the cutter cylinder 29 is fixed to the fixing table 25 by welding.
Further, both sides of the blade 30 are respectively abutted against the top end of the square passage 1102 and the bottom end of the die 17.
Further, the cleaning mechanism 22 comprises a cleaning motor fixing frame 2201, a cleaning motor 2202 is fixedly arranged in the cleaning motor fixing frame 2201, an electric telescopic rod 2203 is fixedly arranged at the output end of the cleaning motor 2202 through a coupler 3, a plurality of cleaning brushes 2204 are arranged on the outer side of the top end of the electric telescopic rod 2203 in a surrounding mode, a cleaning sponge 2205 is fixedly arranged at one end, far away from the cleaning motor 2202, of the electric telescopic rod 2203, the bottom of the whole mold 17 is squeezed by utilizing the variability of the cleaning sponge 2205, then the cleaning motor 2202 is controlled by the controller 20 to start, and accordingly the cleaning sponge 2205 and the cleaning brush 2204 are driven to rotate, the inner surface of the mold 17 is cleaned, and dried pugs are prevented from being attached to the mold, so that the surface shape of a brick blank is affected when the brick blank is used next time.
Further, the forming mechanism 23 includes a servo hydraulic cylinder 2301, a hole pressing die 2302 is fixedly arranged at one end of the servo hydraulic cylinder 2301 far away from the turnplate 31, and the hole pressing die 2302 is fixedly connected with the servo hydraulic cylinder 2301 through a thread assembly 2303 for disassembling, replacing and fixing hollow dies with different sizes and shapes.
Further, the servo hydraulic cylinder 2301 and the cleaning motor fixing frame 2201 are fixed with the turnover disc 31 through welding, a turnover shaft 32 is fixedly arranged in the middle of the turnover disc 31, one end of the turnover shaft 32 is fixedly connected with the output rod end of the servo steering engine 21, and two ends of the turnover shaft 32 are supported through bearing blocks 33, so that the controller 20 controls the servo steering engine 21 to turn 180 degrees, the turnover disc 31 is driven to turn through the turnover shaft 32, and the forming mechanism 23 is enabled to change positions in the upper cleaning mechanism 22.
Working principle: when in use, the mixed mud is poured into the feed inlet 9, the mud is driven by the mud extruding motor 1 to move towards the molding passage 11 by the auger 5, the mud is extruded into the square passage 1102 in the first step by the shrinkage opening 1101, the mud in the square passage 1102 is extruded in the second step by the L-shaped square passage 1102 due to the change from horizontal pushing to vertical rising, so that the intensity of mud strips is increased, in the extrusion process, the mud in the mud extruding barrel 7 is heated by the heating layer 8, the mud entering the square passage 1102 is insulated by the insulating sleeve 12 and the insulating cotton outside the support 14, so that the temperature change is avoided to be overlarge when the mud forms a brick blank, the compression resistance and the bending resistance of a formed brick head are ensured, the mud strips enter the square passage 17 along the square passage 1102, the cutting cylinder 29 is regularly shrunk and stretched at the moment, thereby driving the blade 30 to regularly cut the mud strip, when the cutting cylinder 29 drives the blade 30 to completely block the square channel 1102 and the mold 17, the controller 20 controls the servo hydraulic cylinder 2301 to extend, thereby driving the hole pressing die 2302 to enter the mold 17, thereby extruding mud blocks in the mold 17, when the bottom of the hole pressing die 2302 contacts the blade 30, the bottom of a disc at the top end of the hole pressing die 2302 contacts the top end of the mold 17, thereby pressing out the mud materials extruded by the mold 17, thereby ensuring the smoothness of the formed surface of the green brick, then the controller 20 controls the servo hydraulic cylinder 2301 to shrink, so that the hole pressing die 2302 completely leaves the mold 17, the mud materials in the mud extruding barrel 7 still slowly advance under the guidance of the auger in the time of blocking the outlet of the square channel 1102, thereby extruding the mud materials under the blade 30 for the third step, thereby increasing the strength of the green brick, after the hole pressing die 2302 leaves the die 17, the cutting cylinder 29 is contracted to drive the blade 30 to leave the outlet of the square channel 1102, the mud strip in the square channel 1102 is continuously lifted to push the last formed green brick to move upwards, when the formed green brick is exposed out of the die 17, the formed green brick is taken out and put into a foam box to be conveyed into a roasting kiln to prevent cracks caused by too fast heat dissipation of the green brick on the way, the cutting knife 16 and the forming mechanism 23 are repeated to continuously manufacture the green brick, after the green brick is manufactured into the mud, the controller 20 controls the servo cylinder 13 to stretch to push the mud retained above the corner of the square channel 1102 into the die 17 further through the push plate 24, thereby reducing waste caused by the retention of the mud, after the manufacture is finished, the servo cylinder 13 is reset to re-block the square channel 1102, the controller 20 controls the servo steering engine 21 to turn 180 degrees, thereby driving the turning disc 31 to turn through the turning shaft 32, further leading the forming mechanism 23 to be arranged below the upper cleaning mechanism 22, at the moment, the controller 20 controls the cutting cylinder 29 to extend, thereby leading the blade 30 to block the bottom end of the die 17, then the staff respectively adds water and cleaning agent into the die 17 and the feed inlet 9, the mud extruding motor 1 drives the auger 5 to rotate, thereby driving the brush 28 at the edge of the auger 5 to rotate, thereby cleaning the inner wall of the mud extruding barrel 7 and the inner wall of the heating layer 8 through which mud passes before, simultaneously the brush 28 can also prevent the mud from being stagnated on the inner wall of the mud extruding barrel 7 and the inner wall of the heating layer 8 during mud extruding, save the mud, simultaneously ensure the cleaning effect, prevent other mud from being polluted during subsequent use, destroy the component proportion of other mud, simultaneously the controller 20 controls the electric telescopic rod 2203 in the cleaning mechanism 22 to extend, so that the cleaning brush 2204 and the cleaning sponge 2205 enter the mold 17, the cleaning sponge 2205 contacts the blade 30, the bottom of the whole mold 17 is squeezed by utilizing the variability of the cleaning sponge 2205, then the controller 20 controls the cleaning motor 2202 to start, so that the cleaning sponge 2205 and the cleaning brush 2204 are driven to rotate, the inner surface of the mold 17 is cleaned, the dried mud is prevented from adhering to the mold, the surface shape of an adobe in next use is influenced, after cleaning is finished, the cutting cylinder 29 is contracted to drive the blade 30 to leave the lower side of the mold 17, then the servo cylinder 13 is extended, sewage flows out from the corner of the square channel 1102, and in specific application, a user can continuously inject clean water if required until the discharged clean water does not contain impurities such as mud, and the like, namely the cleaning is finished.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An intelligent hollow brick adobe forming machine comprises a mud extruding barrel (7), and is characterized in that: the utility model discloses a mud extruding barrel, including crowded mud bucket (7), crowded mud bucket (7) endotheca is equipped with zone of heating (8), the top surface of crowded mud bucket (7) is provided with pan feeding mouth (9), the one end cover of crowded mud bucket (7) is equipped with and moulds type passageway (11), mould type passageway (11) overcoat and be equipped with insulation cover (12), mould type passageway (11) keep away from the one end bottom of crowded mud bucket (7) and run through and be provided with servo cylinder (13), mould type passageway (11) keep away from crowded mud bucket (7) one end and be provided with support (14) outward, the outside parcel of support (14) has thermal-insulated cotton, the top of support (14) is provided with mold (17) of fixing at processing platform (15) center, the top of mold (17) is provided with cleaning mechanism (22) and forming mechanism (23) that can overturn.
2. An intelligent hollow brick green brick molding machine according to claim 1, wherein: be provided with pivot (4) in crowded mud bucket (7), the outer loop of pivot (4) is provided with auger (5) around, the fixed a plurality of brushes (28) that are provided with in edge of auger (5), sealed lid (6) that the cover was established on crowded mud bucket (7) are run through to the one end of pivot (4) are connected with crowded mud motor (1), the top surface of crowded mud bucket (7) still is equipped with relief valve (10).
3. An intelligent hollow brick green brick molding machine according to claim 2, wherein: the shaping channel (11) comprises a shrinkage opening (1101), a square channel (1102) is fixedly arranged at the small opening end of the shrinkage opening (1101) through welding, the square channel (1102) is L-shaped, the servo cylinder (13) penetrates through the corner of the square channel (1102), and one end, far away from the shrinkage opening (1101), of the square channel (1102) faces the bottom end of the die (17).
4. An intelligent hollow brick green brick molding machine according to claim 3, wherein: the top of servo cylinder (13) is fixed and is provided with push pedal (24), push pedal (24) with the corner of square passageway (1102) is spacing fixed through the draw-in groove for guarantee square passageway (1102) internal surface smoothness.
5. An intelligent hollow brick green brick molding machine according to claim 4 wherein: the utility model discloses a cutting machine, including processing platform (15), supporting bench (19), clean mechanism (22) and forming mechanism (23), processing platform (15) one side is provided with cutting knife (16) through fixed bench (25) is fixed, mould (17) are in through fixture block fixed connection processing platform (15) are last, processing platform (15) top is provided with spacing dish (18) through three first support column (26) is fixed, the top of spacing dish (18) is fixed with supporting bench (19) through two second support column (27), clean mechanism (22) and forming mechanism (23) rotate the centre of being connected at supporting bench (19), one side of supporting bench (19) is fixed and is provided with controller (20), the opposite side of supporting bench (19) is fixed and is provided with servo steering wheel (21).
6. An intelligent hollow brick green brick molding machine according to claim 5 wherein: the cutting knife (16) comprises a cutting cylinder (29), a blade (30) is fixedly arranged at one end, close to the support (14), of the cutting cylinder (29), the cutting cylinder (29) and the fixing table (25) are fixed through welding, and two sides of the blade (30) are respectively attached to the top end of the square channel (1102) and the bottom end of the die (17).
7. The intelligent hollow brick green brick molding machine according to claim 6, wherein: the cleaning mechanism (22) comprises a cleaning motor fixing frame (2201), a cleaning motor (2202) is fixedly arranged in the cleaning motor fixing frame (2201), an electric telescopic rod (2203) is fixedly arranged at the output end of the cleaning motor (2202), a plurality of cleaning brushes (2204) are arranged on the outer side of the electric telescopic rod (2203) in a surrounding mode, and a cleaning sponge (2205) is fixedly arranged at one end, away from the cleaning motor (2202), of the electric telescopic rod (2203).
8. An intelligent hollow brick green brick molding machine according to claim 7 wherein: the forming mechanism (23) comprises a servo hydraulic cylinder (2301), a hole pressing die (2302) is fixedly arranged at one end, far away from the turnplate (31), of the servo hydraulic cylinder (2301), and the hole pressing die (2302) is fixedly connected with the servo hydraulic cylinder (2301) through a thread assembly (2303) and used for disassembly, replacement and fixation.
9. The intelligent hollow brick green brick molding machine according to claim 8, wherein: the forming mechanism (23) with articulated between clean mechanism (22) be provided with turnover disc (31), servo hydraulic cylinder (2301) with clean motor fixed frame (2201) all with turnover disc (31) are fixed through the welding, the centre of turnover disc (31) is fixed and is provided with tilting shaft (32), the one end of tilting shaft (32) with the output rod end of servo steering wheel (21) carries out fixed connection, the both ends of tilting shaft (32) are supported through bearing frame (33), controller (20) respectively with servo cylinder (13), servo steering wheel (21), cutting cylinder (29), servo hydraulic cylinder (2301), clean motor (2202) and electric telescopic handle (2203) electric connection.
10. An intelligent hollow brick blank forming process is characterized in that: the green brick molding process uses an intelligent hollow brick green brick molding machine according to any one of claims 1-9.
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| CN202210076809.7A CN114789500B (en) | 2022-01-20 | 2022-01-20 | Intelligent hollow brick blank forming machine and forming process thereof |
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| CN114789500A (en) | 2022-07-26 |
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Effective date of registration: 20231025 Address after: 034400 North of Liuzhuang Village, Wuling Town, Lingqiu County, Datong City, Shanxi Province Applicant after: Lingqiu County Huachang New Building Materials Co.,Ltd. Address before: 325000 No. 42, Guoxi bustling road, Ouhai, Wenzhou City, Zhejiang Province Applicant before: Zhou Zhongyang |
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