CN114939922B - Refractory material forming process and system - Google Patents

Refractory material forming process and system Download PDF

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Publication number
CN114939922B
CN114939922B CN202210371598.XA CN202210371598A CN114939922B CN 114939922 B CN114939922 B CN 114939922B CN 202210371598 A CN202210371598 A CN 202210371598A CN 114939922 B CN114939922 B CN 114939922B
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frame
plate
wall
groups
refractory
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CN114939922A (en
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请求不公布姓名
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Zhengzhou Tongda Refractory Co ltd
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Zhengzhou Tongda Refractory Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/021Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length
    • B28B5/022Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length the moulds or the moulding surfaces being individual independant units and being discontinuously fed
    • 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
    • B28B13/0235Feeding 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 provided with agitating means, e.g. stirring vanes to avoid premature setting of the moulding 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
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The invention discloses a refractory material forming system which comprises a conveying mechanism, a combined frame, a storage cylinder and a bottom plate, wherein the combined frame is arranged at the top of the conveying mechanism, and the storage cylinder is arranged on the outer wall of one side of the combined frame; the bottom plate is installed at the top sunken part top of conveying mechanism, the lower mould frame is installed through the hinge at the top of bottom plate, the shutoff piece is installed to one side outer wall of lower mould frame, one side outer wall of keeping away from the lower mould frame of shutoff piece is provided with the gomphosis groove, electric putter is installed to the inner wall in gomphosis groove, the locking piece is installed to electric putter's bottom. The movable bottom surface is adopted below the lower die frame, so that the automatic adjustment form after plugging is conveniently released, the molding material automatically slides down onto the conveying belt and then is conveyed to the fixed inclined plate to slide down into the collecting frame, the automatic collection is completed, and the automatic telescopic adjustment of the telescopic guide pipe can be correspondingly carried out according to whether the material in the material storage cylinder is in a guiding-out state or not.

Description

Refractory material forming process and system
Technical Field
The invention relates to the technical field of forming devices, in particular to a refractory material forming process and a refractory material forming system.
Background
The refractory material is applied to various fields of national economy such as steel, nonferrous metal, glass, cement, ceramics, petrifaction, machinery, boilers, light industry, electric power, military industry and the like, is an essential basic material for ensuring the industrial production operation and technical development, plays an irreplaceable important role in the development of high-temperature industrial production, but in the existing refractory material forming system, the material formed by compression generally needs manual transfer of staff, and the actual operation is troublesome.
The existing refractory forming system has the following defects:
1. Patent document CN113733308a discloses a refractory forming device, "comprising: the stamping mechanism comprises a base, a transmission shaft rotationally connected to the top of the base and a placing disc fixed to the top of the transmission shaft, a plurality of lower dies are installed on the top of the placing disc, the lower dies can radially move along the placing disc, a cavity is formed in the top surface of each lower die, and the stamping mechanism further comprises a top die which is installed on the top of the base and matched with the lower dies. The application has reasonable structure and simple operation, can conveniently fill the raw materials in the lower die tightly before stamping, so that the formed material does not contain more gaps, and can also conveniently take out the formed material from the lower die, thereby facilitating the blanking operation and being easy to popularize and use. In the refractory material forming system, the bottom plate block of the lower die and the lower die body are in an integrally-mounted state, and cannot move, so that forming raw materials can only be taken out from the upper side of the lower die by using an external tool, and in the taking-out process, the forming raw materials are not easy to clamp due to smaller gaps between the forming raw materials and the inner wall of the lower die, and then the taking-out difficulty is higher, so that time is wasted;
2. Patent document CN213797149U discloses a refractory forming device, "comprising: the application relates to the technical field of molding equipment, in particular to a bearing structure and a compacting structure, wherein the compacting structure is fixedly arranged on the bearing structure; because the rolling roller swings left and right in a reciprocating way to do arc movement, the bearing frame can be stressed to descend through the limiting rod, and meanwhile, the bearing frame can be jacked up by means of the acting force of the first spring, so that the rolling roller is always attached to the upper surface of the material loaded on the die plate; the design has simple structure and lower cost, is convenient to control and drive, can be rapidly compacted, and saves manpower and time. In the refractory material forming system, forming materials in the die plate cannot be automatically discharged downwards, wherein a functional structure of upwards jacking is adopted below the die plate, after the forming materials are upwards jacked out of the die plate, workers are required to manually transfer the forming materials, and the next group of materials can be subjected to compression forming, so that the time of the workers is wasted in actual operation;
3. patent document CN111703104a discloses a device for pressing and forming refractory materials, "comprising a device main body, wherein a mixing box and a pressure pump are fixedly installed at the position of the upper end of the interior of the device main body, the mixing box is positioned at one side of the pressure pump, a stirring mechanism is arranged in the mixing box, a discharging pipe is fixedly installed on the outer surface of the lower end of the mixing box, a pressing plate is arranged on the outer surface of the lower end of the pressure pump, a conveying mechanism is arranged at the position of the bottom end of the interior of the device main body, a pressing die is arranged on the outer surface of the upper end of the conveying mechanism, and a receiving box is arranged below the discharging pipe; the conveying mechanism comprises a conveying belt, two ends of the conveying belt are rotationally connected with rotating shafts, side plates are rotationally arranged on the outer surfaces of the two ends of the rotating shafts, the uniformity of mixing of adhesive and materials can be increased, the waste condition of the materials is effectively reduced, a user can take a pressing die conveniently, and therefore the device can be conveniently replaced. In the refractory material compression molding device, when molding materials are collected into the material receiving box, the molding materials are always stacked at one place when the molding materials are stacked in the material receiving box, and the molding materials are not orderly and uniform;
4. Patent document CN112297195A discloses a refractory material forming device, "comprising a frame, wherein a workbench is arranged at the bottom of the inner wall of the frame, a discharging mechanism is arranged in the workbench, a lower die is arranged at the top of the discharging mechanism, a forming mechanism is arranged at the top of the lower die, and a stirring mechanism is arranged at the left side of the frame; the discharging mechanism comprises a supporting plate, a supporting rod, a top plate, a groove, a motor I and a threaded rod, wherein the supporting plate is arranged inside the workbench, and the bottom of the supporting plate is in contact with the bottom of the inner wall of the rack. But in this refractory material molding system, the tail end of its hose is in the border position of bed die, and when the raw materials in the agitator tank was derived to the bed die through connecting pipe and hose, the raw materials dropped outside the space of bed die easily, comparatively extravagant raw materials, simultaneously, during later stage press forming, when last mould pushes down, touched the hose easily, influenced the effect of pushing down then.
Disclosure of Invention
The invention aims to provide a refractory material forming process and a refractory material forming system, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the refractory material forming system comprises a conveying mechanism, a combined frame, a storage cylinder and a bottom plate, wherein the combined frame is arranged at the top of the conveying mechanism, and the storage cylinder is arranged on the outer wall of one side of the combined frame;
the bottom plate is installed at conveying mechanism's top, the lower mould frame is installed through the hinge at the top of bottom plate, the shutoff piece is installed to one side outer wall of lower mould frame, and the bottom of shutoff piece and the top laminating of bottom plate, one side outer wall of keeping away from the lower mould frame of shutoff piece is provided with the gomphosis groove, electric putter is installed to the inner wall of gomphosis groove, the locking piece is installed to electric putter's bottom, one side outer wall of locking piece is provided with logical groove, sealing block is installed to one side outer wall of electric putter, the fastening plate is all installed to front and the back of sealing block, the top of bottom plate is provided with the notch, and the inner wall of notch is laminated with the surface of locking piece, the front of bottom plate is provided with the screw thread groove, the gomphosis cover is installed to the inner wall of screw thread groove, electric telescopic handle is installed in the penetration groove's one end to the inner wall of gomphosis cover.
Preferably, the servo motor is installed at the top of combination frame, four sets of support lantern rings that are square arrangement are installed at the top of combination frame, and wherein the front of two sets of support lantern rings that arrange side by side is all run through and is installed the round bar, and the back of two sets of round bars runs through the inside of two sets of support lantern rings respectively, two sets of support lantern rings are located the both sides of servo motor respectively, two sets of the gear ring is all installed to the surface of support lantern ring, the spur gear is installed through the axle to servo motor's output, and all passes through the tooth's socket coordination between spur gear and the two sets of gear ring, two sets of the reeled rope that arrange around the surface of round bar is all installed, and the bottom of reeled rope is laminated with the top of lower mould frame.
Preferably, the conveying mechanism comprises a frame, rollers, a conveyor belt and a driving motor, wherein the front face of the frame is provided with a plurality of groups of rollers which are arranged side by side in a penetrating manner, the outer surface of each group of rollers is provided with the conveyor belt, and the front face of one group of rollers is provided with the driving motor.
Preferably, three groups of support frames are arranged side by side at the bottom of the frame, the collection frame is installed at the bottom wall of the concave part of the support frames, a fixed inclined plate is installed on the outer wall of one side of the frame, a movable sliding plate is placed on the inner wall of the collection frame and is located below the fixed inclined plate, a movable frame is installed at the bottom of the collection frame and is located on one side of the support frames.
Preferably, the telescopic duct is installed to the bottom of storage cylinder, the control valve is installed to one side outer wall of telescopic duct, the fixed plate is installed to the bottom of storage cylinder, one side outer wall of fixed plate runs through and installs many economizes on electricity extension bars, the connecting plate is installed to the one end of multisection electricity extension bar, and the front of connecting plate and telescopic duct's back laminating.
Preferably, the rotary motor is installed at the top of storage section of thick bamboo, the bull stick is installed to the output of rotary motor, and the bottom of bull stick extends into the space inside of storage section of thick bamboo, the surface mounting of bull stick has the fork puddler of multiunit upper and lower arrangement.
Preferably, the top of the storage cylinder is penetrated and provided with two groups of hanging rods which are arranged side by side, the two groups of hanging rods are respectively positioned at two sides of the rotating motor, the bottoms of the two groups of hanging rods are provided with scraping plates, and the outer walls of the scraping plates are attached to the inner walls of the storage cylinder.
Preferably, the top of the combined frame is penetrated and provided with two groups of hydraulic cylinders which are arranged side by side, the bottoms of the two groups of hydraulic cylinders are provided with extrusion plates, and the extrusion plates are positioned above the lower die frame.
Preferably, the process steps of the refractory molding system are as follows:
S1, firstly, a worker guides refractory materials into a storage cylinder from a feeding pipe orifice of the storage cylinder, and then starts a rotating motor to drive a rotating rod to drive a plurality of groups of fork-shaped stirring rods to rotate clockwise so as to break up the refractory materials stored in the storage cylinder space;
S2, the telescopic guide tube is matched with the extension operation of the multi-power-saving extension rod, so that tension is generated on the telescopic guide tube, the tail end of the telescopic guide tube is pushed to the position right above the lower die frame, at the moment, the control valve is opened, so that refractory materials in the space of the storage cylinder slide downwards to the inside of the telescopic guide tube along the inclined bottom wall of the storage cylinder, the refractory materials are led out to the inside of the lower die frame, after the materials are led out for a set time, the control valve is closed, and the multi-power-saving extension rod is promoted to perform contraction operation, so that the telescopic guide tube is driven to recover to the original position;
S3, starting a hydraulic cylinder to enable the hydraulic cylinder to convert hydraulic energy into mechanical energy which moves linearly downwards and transmit the mechanical energy to the extrusion plate, and enabling the extrusion plate to extrude the heat-resistant material in the lower die frame downwards;
S4, after the refractory material is extruded and molded, the electric telescopic rod is contracted inwards to promote the electric telescopic rod to be separated from the through groove, then the electric push rod is extended upwards to drive the locking block to be contracted back into the space of the embedded groove, then the servo motor is started, the output shaft of the electric telescopic rod drives the spur gears to rotate in the anticlockwise direction, then two groups of gear rings which are in coordination connection with the spur gears through tooth grooves are driven to rotate in the clockwise direction, so that four groups of ropes are driven to carry out winding operation, then the lower die frame is driven to extend upwards in the space of the combined frame, at the moment, the bottom plate connected with the lower die frame through a hinge is automatically opened gradually, and simultaneously, the operation of the driving motor is matched to drive the rotating roller to drive the conveyor belt to rotate in the anticlockwise direction, so that the molded refractory material which gradually slides onto the conveyor belt along the inclined bottom plate from the inside of the lower die frame is transmitted to the fixed inclined plate;
s5, the formed refractory material falls onto the top surface of the movable sliding plate along the fixed inclined plate and then slides into the collecting frame, at the moment, the output shaft of the servo motor drives the spur gear to rotate clockwise, so that the four groups of ropes are rolled and unrolled, simultaneously, the conveying effect of the conveying belt on the bottom plate which is gradually changed from the inclined direction to the horizontal direction is matched, the bottom plate and the lower die frame are promoted to be recombined under the extruding plate, and then the steps are repeated to manufacture another formed refractory material.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, one side of the bottom plate is connected with the lower die frame in a hinge combination way, the other side of the bottom plate is connected with the electric telescopic rod in an inserting way, when the bottom plate is horizontally arranged, the electric push rod can drive the locking block to extend into the notch when extending downwards, then the electric telescopic rod can penetrate through a through groove arranged in the locking block when extending outwards, at the moment, the bottom plate and the lower die frame are in a locking state, the situation that refractory materials are leaked in compression molding can be effectively avoided, otherwise, the electric telescopic rod is contracted inwards to promote the tail end of the electric telescopic rod to be pulled out from the through groove, then the electric push rod is contracted upwards to drive the locking block to be separated from the notch, at the moment, the bottom plate has mobility, when the electric push rod is adjusted from a horizontal placement state to a vertical placement state, the bottom of a molding material in the lower die frame is free of lifting, and can naturally drop downwards, and then the purpose of separating from contact with the lower die frame is achieved;
2. According to the invention, the output shaft of the servo motor correspondingly drives the spur gear to rotate towards the anticlockwise direction, so that two groups of gear belts connected with the spur gear in a coordinated manner through tooth grooves drive round rods to rotate towards the clockwise direction, four groups of winding ropes synchronously perform winding operation, and then the lower die frame is driven to correspondingly move upwards, if the bottom of the lower die frame is in a hollowed-out state, the bottom plate correspondingly changes from a horizontal placement state to a vertical state along with gradual rising of the lower die frame, and internal molding materials can naturally slide down onto a conveyor belt without manually transferring the molding materials by staff;
3. According to the invention, when the driving motor operates, the molding materials below the lower die frame on the conveyor belt can be promoted to be conveyed to the position where the fixed inclined plate is located, then fall onto the top surface of the movable slide plate along the inclined surface of the fixed inclined plate, then gradually slide down to the bottom wall of the collecting frame along the inclined surface of the movable slide plate, when the space where the collecting frame is far away from the fixed inclined plate is gradually filled, a worker can promote the molding materials to be gradually placed from the right side to the left side of the inner space of the collecting frame by regulating the movable slide plate and increasing the inclination of the movable slide plate, so that the placing order and uniformity of the molding materials in the collecting frame are increased;
4. According to the invention, the length of the telescopic guide pipe is adjustable, when the multi-section electric stretching rod runs, the operation of outwards extending or inwards shrinking can be correspondingly performed according to actual needs, and the stretching and shrinking operation can correspondingly generate pulling force and pushing force on the telescopic guide pipe, so that the comprehensive length of the telescopic guide pipe can be automatically adjusted, the tail end of the telescopic guide pipe can be conveniently pushed to the position right above the lower die frame during material guiding, after the control valve is opened, refractory materials in the storage barrel can be independently guided out into the lower die frame along the telescopic guide pipe in an inclined state, the row of refractory materials are in a cone shape, and the heights of the positions of the four side inner walls close to the lower die frame are lower, so that the phenomenon of outwards overflowing during extrusion of the refractory materials is effectively avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the installation structure of the plugging block, the electric push rod and the locking block of the present invention;
FIG. 3 is a schematic view of the mounting structure of the base plate, the fitting sleeve and the electric telescopic rod of the present invention;
FIG. 4 is a schematic view of the mounting structure of the bottom plate and the lower mold frame of the present invention;
FIG. 5 is a schematic view of the structure of FIG. 1A according to the present invention;
FIG. 6 is a schematic view of the mounting structure of the frame, support frame and collection frame of the present invention;
FIG. 7 is a schematic cross-sectional view of a cartridge of the present invention;
FIG. 8 is a schematic view of the mounting structure of the telescopic catheter, the multi-section electric extension rod and the connecting plate of the present invention.
In the figure: 1. a conveying mechanism; 2. a combination frame; 3. a storage cylinder; 4. a bottom plate; 5. a lower die frame; 6. a block; 7. a fitting groove; 8. an electric push rod; 9. a locking block; 10. a sealing block; 11. a fastening plate; 12. a notch; 13. a jogged sleeve; 14. an electric telescopic rod; 15. a servo motor; 16. a support collar; 17. a round bar; 18. a gear ring; 19. spur gears; 20. a rope; 21. a frame; 22. a rotating roller; 23. a conveyor belt; 24. a driving motor; 25. a support frame; 26. a collection frame; 27. fixing the inclined plate; 28. a movable slide plate; 29. a telescoping catheter; 30. a fixing plate; 31. a multi-section electric extension rod; 32. a connecting plate; 33. a rotating motor; 34. a rotating rod; 35. a fork-type stirring rod; 36. a boom; 37. a scraper; 38. a hydraulic cylinder; 39. and extruding the plate.
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.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, 2,3 and 4, an embodiment of the present invention is provided:
The refractory material forming system comprises a conveying mechanism 1, a combined frame 2, a storage cylinder 3 and a bottom plate 4, wherein the combined frame 2 is arranged at the top of the conveying mechanism 1, and the storage cylinder 3 is arranged on the outer wall of one side of the combined frame 2;
Further, conveying mechanism 1 can accomplish the transport of refractory material after the shaping, and the combination frame 2 provides comparatively suitable equipment place for each part in its top, and its inside possesses enough lower mould frame 5 by the horizontal space of placing turn to vertical placing, and the inside of storage cylinder 3 has the space that a certain amount is used for loading refractory material, and its front is provided with the observation window, makes things convenient for the staff to know in time its surplus of inside material.
The bottom plate 4 is installed at the top of conveying mechanism 1, lower mould frame 5 is installed through the hinge at the top of bottom plate 4, the shutoff piece 6 is installed to the outer wall of one side of lower mould frame 5, and the bottom of shutoff piece 6 is laminated with the top of bottom plate 4, one side outer wall of keeping away from lower mould frame 5 of shutoff piece 6 is provided with gomphosis groove 7, electric putter 8 is installed to the inner wall of gomphosis groove 7, locking piece 9 is installed to the bottom of electric putter 8, one side outer wall of locking piece 9 is provided with logical groove, sealing piece 10 is installed to one side outer wall of electric putter 8, fastening plate 11 is all installed to the front and the back of sealing piece 10, the top of bottom plate 4 is provided with notch 12, and the inner wall of notch 12 is laminated with the surface of locking piece 9, the front of bottom plate 4 is provided with the screw groove, gomphosis cover 13 is installed to the inner wall of screw groove, electric telescopic rod 14 is installed in the penetration of the inner wall of gomphosis cover 13, and the inside of electric telescopic rod 14 penetration groove.
Further, between bottom plate 4 and lower mould frame 5, one side adopts hinge composite connection, the opposite side adopts locking piece 9 and electric telescopic handle 14 grafting mode combination, after electric putter 8 and electric telescopic handle 14 start, both can be corresponding outwards extend or inwards shrink the operation, after bottom plate 4 is the level and arranges, electric putter 8 can drive locking piece 9 when downwardly extending and extend into notch 12's inside, afterwards when electric telescopic handle 14 outwards extends, can run through the logical groove that sets up in locking piece 9, be in the state of locking between bottom plate 4 and the lower mould frame 5 this moment, can effectively avoid refractory material compression moulding to appear leaking the situation of material, otherwise, when needing to follow lower mould frame 5 inside after the compression moulding, need promote electric telescopic handle 14 inwards shrink in advance, promote its tail end to take out from logical inslot portion, then electric putter 8 upwards shrink, drive locking piece 9 break away from notch 12's inside, bottom plate 4 possesses the activity, make things convenient for lower mould frame 5 inside shaping material to discharge down, adopt the block connection between sealing block 10 and the gomphosis groove 7 to seal the inside mode of electric putter 8, can be closely accomplished in the sealing plate 8 with the inside of electric putter 8 through the locking piece 7, then the sealing plate 8 is closely assembled to the outside face of sealing plate 8.
Referring to fig. 1 and 5, an embodiment of the present invention is provided:
The servo motor 15 is installed at the top of combination frame 2, four sets of support lantern rings 16 that are square arrangement are installed at the top of combination frame 2, wherein the front of two sets of support lantern rings 16 that arrange side by side all runs through and installs round bar 17, and the back of two sets of round bars 17 runs through the inside of two other sets of support lantern rings 16 respectively, two sets of support lantern rings 16 are located the both sides of servo motor 15 respectively, gear ring 18 is all installed to the surface of two sets of support lantern rings 16, spur gear 19 is installed through the axle to the output of servo motor 15, and all pass through the tooth's socket coordination between spur gear 19 and the two sets of gear ring 18, two sets of reeled rope 20 that arrange around the surface of two sets of round bars 17 all are installed, and the bottom of reeled rope 20 is laminated with the top of lower mould frame 5.
Further, when the winding ropes 20 need to be wound, the output shaft of the servo motor 15 correspondingly drives the spur gear 19 to rotate anticlockwise, so that the two groups of gear rings 18 connected with the spur gear through tooth grooves in a coordination manner rotate clockwise, and because the round rods 17 and the supporting collar 16 are in an unfixed attaching state, the round rods 17 of the two groups of mounting gear rings 18 rotate clockwise along the inner wall of the supporting collar 16, so that the four groups of winding ropes 20 synchronously perform winding operation, so as to drive the lower die frame 5 to correspondingly move upwards, and at the moment, if the bottom of the lower die frame 5 is in a hollowed state, the internal forming materials can naturally fall down onto the conveying belt 23.
Referring to fig. 1 and 6, an embodiment of the present invention is provided:
The conveying mechanism 1 comprises a frame 21, rotating rollers 22, a conveyor belt 23 and a driving motor 24, wherein the front surface of the frame 21 is provided with a plurality of groups of the rotating rollers 22 which are arranged side by side in a penetrating way, the outer surface of each group of the rotating rollers 22 is provided with the conveyor belt 23, and the front surface of one group of the rotating rollers 22 is provided with the driving motor 24.
Three groups of support frames 25 are arranged side by side are arranged at the bottom of the frame 21, a collecting frame 26 is arranged at the bottom wall of the concave position of the three groups of support frames 25, a fixed inclined plate 27 is arranged on the outer wall of one side of the frame 21, a movable sliding plate 28 is arranged on the inner wall of the collecting frame 26, the movable sliding plate 28 is located below the fixed inclined plate 27, a movable frame is arranged at the bottom of the collecting frame 26, and the movable frame is located on one side of the support frame 25.
Further, the frame 21 facilitates orderly arrangement of the plurality of sets of rotating rollers 22 for supporting the conveyor belt 23, wherein when the driving motor 24 operates, the output shaft of the driving motor can drive one set of rotating rollers 22 to rotate towards the anticlockwise direction, then the conveyor belt 23 is conveniently drawn towards the anticlockwise direction, then the formed material below the lower die frame 5 on the conveyor belt 23 is conveyed to the position of the fixed inclined plate 27, then falls onto the top surface of the movable slide plate 28 along the inclined surface of the fixed inclined plate 27, then gradually slides down to the bottom wall of the collecting frame 26 along the inclined surface of the movable slide plate 28, when the space of the collecting frame 26 away from the position of the fixed inclined plate 27 is gradually filled, a worker can promote the formed material to be gradually placed from the right side to the left side of the inner space of the collecting frame 26 by adjusting the movable slide plate 28 and increasing the inclination thereof, so as to increase the order and uniformity of placing the formed material inside the collecting frame 26.
Referring to fig. 1, 7 and 8, an embodiment of the present invention provides:
The telescopic duct 29 is installed to the bottom of storage section of thick bamboo 3, and the control valve is installed to one side outer wall of telescopic duct 29, and fixed plate 30 is installed to the bottom of storage section of thick bamboo 3, and the one side outer wall of fixed plate 30 runs through and installs many economize on electricity extension rod 31, and connecting plate 32 is installed to the one end of multisection electric extension rod 31, and the front of connecting plate 32 is laminated with the back of telescopic duct 29.
Further, the length of the telescopic conduit 29 itself has adjustability, when it is pulled up, the comprehensive length of the telescopic conduit can be prolonged, otherwise, the telescopic conduit can be restored, the fixing plate 30 is used for providing a suitable installation position for the multi-section electric extension rod 31, when the multi-section electric extension rod 31 operates, the operation of outwards extending or inwards shrinking can be correspondingly performed according to actual needs, and when the telescopic conduit 29 is stretched and shrunk, the pulling force and the pushing force can be correspondingly generated for the telescopic conduit 29, so that the comprehensive length of the telescopic conduit 29 can be automatically adjusted, wherein when the telescopic conduit 29 is guided into the lower die frame 5, the tail end of the telescopic conduit 29 needs to be positioned right above the lower die frame 5, otherwise, the comprehensive length of the multi-section electric extension rod 31 needs to be adjusted to the shortest state.
The rotary motor 33 is installed at the top of the storage cylinder 3, the rotary rod 34 is installed at the output end of the rotary motor 33, the bottom of the rotary rod 34 extends into the space inside the storage cylinder 3, and a plurality of groups of fork-shaped stirring rods 35 which are arranged up and down are installed on the outer surface of the rotary rod 34.
Further, when the rotating motor 33 is operated, the rotating rod 34 is driven to drive the plurality of groups of fork-shaped stirring rods 35 to rotate clockwise, so that refractory materials stored in the space of the storage cylinder 3 are scattered, and the uniformity of the particle size of the refractory materials is improved.
The top of the storage cylinder 3 is penetrated and provided with two groups of hanging rods 36 which are arranged side by side, the two groups of hanging rods 36 are respectively positioned at two sides of the rotating motor 33, the bottoms of the two groups of hanging rods 36 are provided with scraping plates 37, and the outer walls of the scraping plates 37 are attached to the inner wall of the storage cylinder 3.
Two groups of hydraulic cylinders 38 arranged side by side are arranged on the top of the combined frame 2 in a penetrating mode, an extrusion plate 39 is arranged at the bottom of the two groups of hydraulic cylinders 38, and the extrusion plate 39 is located above the lower die frame 5.
Further, in the non-fixed attaching state between the scraper 37 and the storage cylinder 3, when the inner wall of the storage cylinder 3 is cleaned, a worker pulls the hanging rod 36 to drive the scraper 37 to move up and down along the inner wall of the storage cylinder 3 so as to scratch the material adhered on the inner wall of the storage cylinder, and the hydraulic cylinder 38 can convert the hydraulic energy into mechanical energy moving in the linear direction and transmit the mechanical energy to the extrusion plate 39, so that the extrusion plate 39 is driven to extrude the heat-resistant material inside the lower die frame 5 downwards or move upwards.
Further, the process steps of the refractory molding system are as follows:
S1, firstly, a worker guides refractory materials into the storage barrel 3 from a feed pipe orifice of the storage barrel 3, then starts a rotating motor 33, and drives a rotating rod 34 to drive a plurality of groups of fork-shaped stirring rods 35 to rotate clockwise so as to break up the refractory materials stored in the space of the storage barrel 3;
S2, the multi-section electric extension rod 31 is matched with the extension operation, so that tension is generated on the telescopic guide tube 29, the tail end of the telescopic guide tube is pushed to the position right above the lower die frame 5, at the moment, the control valve is opened, so that refractory materials in the space of the storage cylinder 3 slide downwards to the inside of the telescopic guide tube 29 along the inclined bottom wall of the storage cylinder, the refractory materials are led out to the inside of the lower die frame 5, after the materials are led out for a set time, the control valve is closed, the multi-section electric extension rod 31 is promoted to perform contraction operation, and the telescopic guide tube 29 is driven to restore to the original position;
S3, starting the hydraulic cylinder 38, so that the hydraulic cylinder is enabled to convert hydraulic energy into mechanical energy which moves linearly downwards and transmit the mechanical energy to the extrusion plate 39, and enabling the extrusion plate 39 to extrude the heat-resistant material in the lower die frame 5 downwards;
s4, after the refractory materials are extruded and formed, the electric telescopic rod 14 is contracted inwards to enable the electric telescopic rod to be separated from a through groove, then the electric push rod 8 is extended upwards to drive the locking block 9 to be contracted back into the space inside the embedded groove 7, then the servo motor 15 is started, the output shaft of the servo motor drives the spur gears 19 to rotate in the anticlockwise direction, then two groups of gear rings 18 which are connected with the spur gears 19 in a coordinated mode through tooth grooves are driven to rotate in the clockwise direction, so that four groups of ropes 20 are driven to carry out rolling operation, then the lower die frame 5 is driven to extend upwards gradually in the space inside the combined frame 2, at the moment, the bottom plate 4 connected with the lower die frame 5 through a hinge is automatically opened gradually, and simultaneously, the driving motor 24 is matched to drive the rotating roller 22 to drive the conveyor belt 23 to rotate in the anticlockwise direction, so that the formed refractory materials which slide down to the conveyor belt 23 from the inside the lower die frame 5 along the inclined bottom plate 4 are transmitted to the fixed inclined plate 27;
s5, the formed refractory material falls onto the top surface of the movable sliding plate 28 along the fixed inclined plate 27, then slides into the collecting frame 26, at the moment, the output shaft of the servo motor 15 drives the spur gear 19 to rotate clockwise, so that the four groups of ropes 20 are rolled and unrolled, simultaneously, the conveying effect of the conveying belt 23 on the bottom plate 4 which is gradually changed from the inclination to the horizontal direction is matched, the bottom plate 4 and the lower die frame 5 are promoted to be recombined under the extruding plate 39, and then the steps are repeated to manufacture another formed refractory material.
Working principle: the staff impels the multisection electric extension rod 31 to carry out the operation of outwards extending, be used for producing pulling force to flexible pipe 29, push its tail end to directly over lower mould frame 5, open the control valve this moment, so that the refractory material in storage cylinder 3 space is derived to the inside of lower mould frame 5 through flexible pipe 29, after the derivation is finished, the control valve is closed, multisection electric extension rod 31 resumes the original form, and accomplish the shaping of refractory material through pneumatic cylinder 38, afterwards, electric telescopic rod 14 is inwards contracted so as to break away from the contact with the logical groove, then electric putter 8 upwards extends, drive locking piece 9 shrink back the space inside of gomphosis groove 7, then cooperate the output shaft of servo motor 15 to drive spur gear 19 to anticlockwise rotate, so that four sets of reeled operation is carried out to lower mould frame 5 through the gear ring 18 that the tooth groove coordinates the connection, then impel lower mould frame 5 gradually upwards extend in the space inside of combination frame 2, the bottom plate 4 that passes through hinge connection this moment, simultaneously the cooperation driving motor 24 is inwards contracted, so that drive roller 22 drives conveyer belt 23 to rotate along the direction to the inside of the inclined slide plate 23 along the inclined top surface of the fixed slide plate 23 to the inside of the inclined slide plate 23, then, the top surface of the inclined plate is collected by the inside of the inclined plate 23 is followed by the inclined slide plate is moved down along the inside of the bottom plate of the fixed plate 23.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a refractory material molding system, includes conveying mechanism (1), combination frame (2), storage cylinder (3) and bottom plate (4), its characterized in that: the top of the conveying mechanism (1) is provided with a combined frame (2), and the outer wall of one side of the combined frame (2) is provided with a storage cylinder (3);
The top of conveying mechanism (1) is installed bottom plate (4), lower mould frame (5) is installed through the hinge at the top of bottom plate (4), shutoff piece (6) is installed to one side outer wall of lower mould frame (5), and the bottom of shutoff piece (6) is laminated with the top of bottom plate (4), one side outer wall that keeps away from lower mould frame (5) of shutoff piece (6) is provided with gomphosis groove (7), electric putter (8) are installed to the inner wall of gomphosis groove (7), locking piece (9) are installed to the bottom of electric putter (8), one side outer wall of locking piece (9) is provided with logical groove, sealing block (10) are installed to one side outer wall of electric putter (8), fastening plate (11) are all installed to the front and the back of sealing block (10), the top of bottom plate (4) is provided with notch (12), and the inner wall of notch (12) is laminated with the surface of locking piece (9), the front of bottom plate (4) is provided with the thread groove, the inner wall of thread groove (13), electric telescopic rod (14) are installed to one side of gomphosis groove (13), and telescopic rod (14) is installed to one end of telescopic rod;
The utility model discloses a servo motor, including combination frame (2), servo motor (15) are installed at the top of combination frame (2), four sets of support lantern rings (16) that are square arrangement are installed at the top of combination frame (2), and wherein the front of two sets of support lantern rings (16) that arrange side by side all runs through and installs round bar (17), and the inside of two sets of support lantern rings (16) are run through respectively to the back of two sets of round bar (17), two sets of support lantern rings (16) are located the both sides of servo motor (15) respectively, and two sets of gear ring (18) are all installed to the surface of support lantern rings (16), spur gear (19) are installed through the axle to the output of servo motor (15), and all pass through tooth's socket coordination between spur gear (19) and the two sets of gear ring (18), two sets of reeled rope (20) that arrange around the surface of round bar (17) all install, and the bottom of reeled rope (20) is laminated with the top of lower mould frame (5).
2. A refractory forming system according to claim 1, wherein: the conveying mechanism (1) comprises a frame (21), rotating rollers (22), a conveyor belt (23) and a driving motor (24), wherein the front face of the frame (21) is provided with a plurality of groups of rotating rollers (22) which are arranged side by side in a penetrating mode, the outer surface of each group of rotating rollers (22) is provided with the conveyor belt (23), and the front face of one group of rotating rollers (22) is provided with the driving motor (24).
3. A refractory forming system according to claim 2, wherein: three groups of support frames (25) arranged side by side are installed at the bottom of frame (21), three groups of collection frame (26) are installed to the concave part diapire of support frame (25), fixed hang plate (27) are installed to one side outer wall of frame (21), movable slide (28) have been placed to the inner wall of collection frame (26), and movable slide (28) are located the below of fixed hang plate (27), remove the frame is installed to the bottom of collection frame (26), and remove the frame and be located one side of support frame (25).
4. A refractory forming system according to claim 3, wherein: the bottom of storage section of thick bamboo (3) is installed flexible pipe (29), the control valve is installed to one side outer wall of flexible pipe (29), fixed plate (30) are installed to the bottom of storage section of thick bamboo (3), one side outer wall of fixed plate (30) runs through and installs many economizes on electricity extension rod (31), connecting plate (32) are installed to one end of multisection electric extension rod (31), and the front of connecting plate (32) is laminated with the back of flexible pipe (29).
5. A refractory forming system according to claim 4, wherein: the top of storage section of thick bamboo (3) is installed rotary motor (33), bull stick (34) are installed to the output of rotary motor (33), and the bottom of bull stick (34) extends into the space inside of storage section of thick bamboo (3), the outer surface mounting of bull stick (34) has fork type puddler (35) of multiunit upper and lower arrangement.
6. A refractory forming system according to claim 5, wherein: the top of the storage cylinder (3) is penetrated and provided with two groups of hanging rods (36) which are arranged side by side, the two groups of hanging rods (36) are respectively positioned at two sides of the rotating motor (33), the bottoms of the two groups of hanging rods (36) are provided with scraping plates (37), and the outer walls of the scraping plates (37) are attached to the inner walls of the storage cylinder (3).
7. A refractory forming system according to claim 6, wherein: the top of the combined frame (2) is provided with two groups of hydraulic cylinders (38) in a penetrating mode, the bottoms of the two groups of hydraulic cylinders (38) are provided with extrusion plates (39), and the extrusion plates (39) are located above the lower die frame (5).
8. A refractory molding process using a refractory molding system according to claim 7, comprising the steps of:
S1, firstly, a worker guides refractory materials into a storage cylinder (3) from a feeding pipe orifice, then starts a rotating motor (33), and drives a rotating rod (34) to drive a plurality of groups of fork-shaped stirring rods (35) to rotate clockwise so as to break up the refractory materials stored in the space of the storage cylinder (3);
S2, matching with the extension operation of the multi-section electric extension rod (31), further generating a tensile force on the telescopic guide pipe (29), pushing the tail end of the telescopic guide pipe to the position right above the lower die frame (5), opening a control valve at the moment, so that refractory materials in the space of the storage cylinder (3) slide downwards to the inside of the telescopic guide pipe (29) along the inclined bottom wall of the storage cylinder, then guiding out the refractory materials to the inside of the lower die frame (5), closing the control valve after the materials are guided out for a set time, and promoting the multi-section electric extension rod (31) to perform contraction operation to drive the telescopic guide pipe (29) to restore to the original position;
s3, starting a hydraulic cylinder (38), so that hydraulic energy is converted into mechanical energy which moves linearly downwards and is transmitted to the extrusion plate (39), and the extrusion plate (39) is driven to extrude the heat-resistant material in the lower die frame (5) downwards;
S4, after the refractory material is extruded and formed, the electric telescopic rod (14) is contracted inwards to enable the electric telescopic rod to be separated from the through groove, then the electric push rod (8) is extended upwards to drive the locking block (9) to be contracted back into the space of the embedded groove (7), then the servo motor (15) is started, the output shaft of the servo motor drives the spur gears (19) to rotate anticlockwise, then two groups of gear rings (18) which are connected with the spur gears (19) in a coordinated mode through tooth grooves are driven to rotate clockwise, so that four groups of winding ropes (20) are driven to perform winding operation, then the lower die frame (5) is driven to extend upwards gradually in the space of the combined frame (2), at the moment, the bottom plate (4) connected with the lower die frame (5) through a hinge is automatically opened gradually, and simultaneously, the driving motor (24) is matched to drive the rotating roller (22) to drive the conveyor belt (23) to rotate anticlockwise, so that the formed refractory material on the conveyor belt (23) is driven to slide downwards along the inclined bottom plate (4) from the inside the lower die frame (5) to be transmitted to the inclined plate (27);
S5, the formed refractory material falls onto the top surface of the movable sliding plate (28) along the fixed inclined plate (27), then slides into the collecting frame (26), at the moment, the output shaft of the servo motor (15) drives the spur gear (19) to rotate clockwise, the four groups of ropes (20) are driven to be rolled and unrolled, meanwhile, the conveying effect of the conveying belt (23) on the bottom plate (4) which is gradually changed from the inclination direction to the horizontal direction is matched, the bottom plate (4) and the lower die frame (5) are driven to be recombined under the extruding plate (39), and then the steps are repeated to manufacture another formed refractory material.
CN202210371598.XA 2022-04-11 2022-04-11 Refractory material forming process and system Active CN114939922B (en)

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