CN114311270A - Automatic molding assembly line for producing carburized mullite insulating bricks - Google Patents

Automatic molding assembly line for producing carburized mullite insulating bricks Download PDF

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Publication number
CN114311270A
CN114311270A CN202210030885.4A CN202210030885A CN114311270A CN 114311270 A CN114311270 A CN 114311270A CN 202210030885 A CN202210030885 A CN 202210030885A CN 114311270 A CN114311270 A CN 114311270A
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frame
plate
controller
electric push
carburized
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CN202210030885.4A
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CN114311270B (en
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杨松灿
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Zhengzhou Zhengqian New Material Co ltd
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Zhengzhou Zhengqian New Material Co ltd
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Abstract

The invention discloses an automatic molding production line for producing a carburized mullite heat-insulating brick, which comprises a charging barrel and a conveying frame; a barrel: a blanking mechanism is arranged at the opening at the lower end of the feeding mechanism; a conveying frame: the left end and the right end of the front side surface of the conveying frame are respectively provided with a gear, the two gears which transversely correspond to each other are in transmission connection through rack belts, a placing frame is uniformly arranged between the two rack belts, the middle part of the upper surface of the conveying frame is provided with a forming mechanism, and the charging barrel is positioned at the left end of the conveying frame; wherein: the front side of carriage is provided with the controller, and this carburization mullite insulating brick production is with automatic molding assembly line, makes things convenient for the automatic unloading of blank and cuts off the shaping, still makes things convenient for the automatic positioning of blank to carry, can also carry out the secondary plastic voluntarily after the shaping, guarantees the quality of follow-up firing.

Description

Automatic molding assembly line for producing carburized mullite insulating bricks
Technical Field
The invention relates to the technical field of insulating brick production, in particular to an automatic forming assembly line for producing a carburized mullite insulating brick.
Background
The heat-insulating brick is a new type of building material synthesized by using high molecular material, not only can meet the good desire of people for heat insulation and energy conservation, but also can play a good role in decoration and beautifying the environment, the light mullite brick is a new type of energy-saving refractory material, can be directly contacted with flame, has the characteristics of high temperature resistance, high thermal shock stability, high strength, small heat conductivity coefficient and the like, is widely used for the linings of ceramic roller kilns, shuttle kilns, cracking furnaces, hot blast furnaces and various electric furnaces, door bricks, kiln car bricks and the like, has the advantages of high purity, less impurity content, high temperature resistance, direct contact with flame, resistance to corrosion of various atmospheres, low heat conductivity, low hot melting, high strength, excellent thermal shock resistance, high size precision, free cutting, the mullite heat-insulating brick needs to be mixed with raw materials during production and then is made into blanks and fired, but the existing mullite heat-insulating brick has lower automation degree during production, the production efficiency is low, and the forming quality is general, so that an automatic forming production line for producing the carburized mullite heat-insulating brick is provided.
Disclosure of Invention
The invention aims to overcome the existing defects and provides an automatic forming assembly line for producing a carburized mullite insulating brick, which is convenient for automatic blanking and cutting forming of blanks and automatic positioning and conveying of the blanks, can automatically carry out secondary shaping after forming, ensures the quality of subsequent firing and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic molding production line for producing carburized mullite insulating bricks comprises a charging barrel and a conveying frame;
a barrel: a blanking mechanism is arranged at the opening at the lower end of the feeding mechanism;
a conveying frame: the left end and the right end of the front side surface of the conveying frame are respectively provided with a gear, the two gears which transversely correspond to each other are in transmission connection through rack belts, a placing frame is uniformly arranged between the two rack belts, the middle part of the upper surface of the conveying frame is provided with a forming mechanism, and the charging barrel is positioned at the left end of the conveying frame;
wherein: the front side of carriage is provided with the controller, and external power supply is connected to the input electricity of controller, and the output of controller is connected to the input electricity of second motor, makes things convenient for the automatic unloading of blank and cuts off the shaping, still makes things convenient for the automatic positioning of blank to carry, can also carry out the secondary plastic voluntarily after the shaping, guarantees the quality of follow-up firing.
Furthermore, the upper end opening part lock joint of feed cylinder has the cover, and the middle part of cover is provided with first motor, and the output shaft of first motor passes the through-hole in cover middle part and is provided with the stirring frame in the lower extreme, and the lower extreme of stirring frame is equipped with and feed cylinder discharge gate complex flight, and the output of input electric connection controller of first motor makes things convenient for the automation of raw materials to extrude.
Further, unloading mechanism includes first electric putter and deckle board, first electric putter bilateral symmetry sets up in the discharge gate outside of feed cylinder lower extreme, two first electric putter's flexible end all with the protruding fixed connection of deckle board lateral surface, deckle board and the discharge gate lateral surface sliding connection of feed cylinder lower extreme, the output of first electric putter's input electric connection director, makes things convenient for the preliminary shaping of blank.
Furthermore, the left side surface and the right side surface of the frame plate are symmetrically provided with second electric push rods, the telescopic ends of the second electric push rods are fixedly connected with the cutting plate, the cutting plate is in sliding connection with the opening at the lower end of the frame plate, and the input end of the second electric push rod is electrically connected with the output end of the controller, so that the blanks can be automatically cut off conveniently.
Furthermore, the forming mechanism comprises a third electric push rod, a top plate, a support rod, a pressure plate, a spring, a T-shaped rod and a forming frame plate, branch evenly sets up in the upper surface middle part of carriage, the upper end of four branches all with roof fixed connection, be equipped with third electric putter in the installation mouth of roof center department, the flexible end lower extreme and the clamp plate fixed connection of third electric putter, the left and right sides symmetry of clamp plate is provided with T type pole, the left and right sides of shaping deckle board all is provided with the slide opening with T type pole sliding connection, the middle part of clamp plate and the inner wall sliding connection of shaping deckle board, clamp plate and shaping deckle board four corners all are provided with the round hole with branch sliding connection, the equal movable sleeve in middle part of branch is equipped with the spring, the spring is located between clamp plate and the shaping deckle board, the output of third electric putter's input electric connection director, make things convenient for the automatic molding of blank.
Furthermore, the inside of clamp plate evenly is equipped with first shock dynamo, and the equal symmetry in side is provided with the second shock dynamo around the shaping deckle board, and the equal electric connection controller's of input of first shock dynamo and second shock dynamo output guarantees the quality of follow-up firing.
Furthermore, the middle parts of the convex plates symmetrically arranged on the front side and the rear side of the forming frame plate are respectively provided with a limiting shaft, and arc-shaped openings corresponding to the limiting shafts are symmetrically arranged on the front side and the rear side of the upper surface of the placing frame, so that the forming frame plate is positioned and guided.
Further, the middle part of carriage is provided with the mounting panel, the middle part of mounting panel is rotated through the pivot and is connected with L type pole, the both ends of pivot all overlap and are equipped with the torsional spring, two pins of torsional spring respectively with L type pole and mounting panel fixed connection, be provided with the electro-magnet that corresponds with L type pole in the recess at mounting panel middle part, the upper end of L type pole is equipped with the contact switch who corresponds with the rack, contact switch's output electric connection director's input, the input electric connection director's of electro-magnet output, it is convenient to carry out accurate spacing to the rack.
Furthermore, the left ends of the front side face and the rear side face of the conveying frame are symmetrically provided with connecting plates, and a rolling brush matched with the placing frame is rotatably connected between the two connecting plates, so that subsequent blanks are prevented from being stuck on the surface of the placing frame.
Compared with the prior art, the invention has the beneficial effects that: this carburization mullite insulating brick production is with automatic molding assembly line has following benefit:
1. the controller controls the second motor to work to drive the left conveying shaft to rotate, because the two gears of the conveying shaft are driven by the rack belt, the rack between the rack belts is conveyed rightwards, when the rack is conveyed rightwards to be in contact with the L-shaped rod at the middle part of the mounting plate, the electromagnet is electrified to adsorb the L-shaped rod, the L-shaped rod is fixed to limit the rack, meanwhile, the contact switch receives signals and sends the signals to the controller, the controller controls the second motor to stop working, blanking and forming are conveniently carried out, the electromagnet is powered off after blanking forming is finished, the rack is conveyed rightwards to enable the L-shaped rod to rotate, the L-shaped rod resets under the elastic action of a torsion spring after the rack is separated from the L-shaped rod, the electromagnet is electrified to fix the L-shaped rod again at the moment, the next rack is limited, and blank automatic conveying is facilitated.
2. When the rack corresponds with the discharge gate of feed cylinder lower extreme, the work of controller control first electric putter drives the deckle board and moves down and contact with the rack, then the work of second electric putter drives the cutting board and moves forward, first motor work drives the stirring frame and rotates the further mixing of raw materials, the flight cooperates with the discharge gate inner wall of feed cylinder and carries the inside to the deckle board with the raw materials downwards simultaneously, then, first electric putter work drives the deckle board and shifts up, then second electric putter work drives the cutting board and moves backward and cuts off the material and seal the lower extreme of deckle board simultaneously, make things convenient for the automatic cutout unloading of blank.
3. When the placing frame with the blanks moves to the lower end of the forming frame plate, a third electric push rod in the middle of the top plate works to drive the pressing plate to move downwards and simultaneously push the forming frame plate to synchronously move downwards along the supporting rod through the spring until the forming frame plate is in contact with the upper surface of the placing frame, the blanks are located inside the forming frame plate, then the pressing plate continues to move downwards, the spring is compressed, the pressing plate is matched with the forming frame plate to further shape the blanks, meanwhile, the first vibration motor and the second vibration motor work to extrude the blanks in vibration, the inner structures of the blanks are enabled to be more compact, and the subsequent firing quality is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the internal blanking mechanism of the present invention;
FIG. 3 is a schematic view of the internal cross-section of the present invention;
FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 5 is a partial sectional structural schematic view of the forming mechanism of the present invention.
In the figure: the automatic blanking machine comprises a charging barrel 1, a blanking mechanism 2, a first electric push rod 21, a frame plate 22, a second electric push rod 23, a cutting plate 24, a first motor 3, a stirring frame 4, a spiral piece 5, a conveying frame 6, a forming mechanism 7, a third electric push rod 71, a top plate 72, a support rod 73, a pressure plate 74, a first vibrating motor 741, a spring 75, a T-shaped rod 76, a forming frame plate 77, a second vibrating motor 771, a spacing shaft 772, a conveying shaft 8, a gear 9, a rack 10, a rack 11, a second motor 12, a connecting plate 13, a rolling brush 14, a mounting plate 15, a rod 16L, a torsion spring 17, an electromagnet 18 and a controller 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an automatic molding production line for producing a carburized mullite heat-insulating brick comprises a charging barrel 1 and a conveying frame 6;
cartridge 1: a blanking mechanism 2 is arranged at the opening at the lower end of the blanking mechanism, a barrel cover is buckled at the opening at the upper end of a charging barrel 1, a first motor 3 is arranged at the middle part of the barrel cover, an output shaft of the first motor 3 penetrates through a through hole at the middle part of the barrel cover, a stirring frame 4 is arranged at the lower end of the stirring frame 4, a spiral sheet 5 matched with a discharging port of the charging barrel 1 is arranged at the lower end of the stirring frame 4, the blanking mechanism 2 comprises a first electric push rod 21 and a frame plate 22, the first electric push rod 21 is bilaterally and symmetrically arranged at the outer side of the discharging port at the lower end of the charging barrel 1, the telescopic ends of the two first electric push rods 21 are both fixedly connected with a bulge at the outer side of the frame plate 22, the frame plate 22 is in sliding connection with the outer side of the discharging port at the lower end of the charging barrel 1, second electric push rods 23 are symmetrically arranged at the left and right sides of the frame plate 22, the telescopic ends of the second electric push rods 23 are both fixedly connected with a cutting plate 24, the cutting plate 24 is in sliding connection with a notch at the lower end of the frame plate 22, the first electric push rod 21 works to drive the frame plate 22 to move downwards, then the second electric push rod 23 works to drive the cutting plate 24 to move forwards, the first motor 3 works to drive the stirring frame 4 to rotate to further mix the raw materials, meanwhile, the spiral piece 5 is matched with the inner wall of the discharge hole of the charging barrel 1 to convey the raw materials downwards to the inner part of the frame plate 22, then the first electric push rod 21 works to drive the frame plate 22 to move upwards, then the second electric push rod 23 works to drive the cutting plate 24 to move backwards to cut the materials and seal the lower end of the frame plate 22, and automatic cutting and blanking of blanks are facilitated;
a conveying frame 6: the left and right symmetrical inside of the conveying frame is rotationally connected with a conveying shaft 8, the left end of the front side surface of the conveying frame 6 is provided with a second motor 12, the output shaft of the second motor 12 is fixedly connected with the front end of the conveying shaft 8 on the left side, the front end and the rear end of each conveying shaft 8 are respectively provided with a gear 9, the two gears 9 which transversely correspond to each other are in transmission connection through a rack belt 10, a placing frame 11 is uniformly arranged between the two rack belts 10, the second motor 12 works to drive the conveying shaft 8 on the left side to rotate, the placing frames 11 between the rack belts 10 are enabled to be conveyed rightwards due to the transmission of the two gears 9 of the conveying shafts 8 through the rack belts 10, the blank is convenient to be automatically conveyed, the middle part of the upper surface of the conveying frame 6 is provided with a forming mechanism 7, the charging barrel 1 is positioned at the left end of the conveying frame 6, the forming mechanism 7 comprises a third electric push rod 71, a top plate 72, a support rod 73, a pressure plate 74, a spring 75, a T-shaped rod 76 and a forming frame plate 77, the supporting rods 73 are uniformly arranged in the middle of the upper surface of the conveying frame 6, the upper ends of the four supporting rods 73 are fixedly connected with the top plate 72, a third electric push rod 71 is arranged in a mounting hole in the center of the top plate 72, the lower end of the telescopic end of the third electric push rod 71 is fixedly connected with the pressing plate 74, the left side and the right side of the pressing plate 74 are symmetrically provided with T-shaped rods 76, the left side and the right side of the forming frame plate 77 are respectively provided with a sliding hole in sliding connection with the T-shaped rods 76, the middle of the pressing plate 74 is in sliding connection with the inner wall of the forming frame plate 77, the four corners of the pressing plate 74 and the forming frame plate 77 are respectively provided with a round hole in sliding connection with the supporting rods 73, the middle of the supporting rods 73 is movably sleeved with springs 75, the springs 75 are positioned between the pressing plate 74 and the forming frame plate 77, the inside of the pressing plate 74 is uniformly provided with first vibration motors 741, the front side and the back side of the forming frame plate 77 are respectively provided with second vibration motors 771, the middle of convex plates symmetrically arranged on the front and back side of the forming frame plate 77 are respectively provided with limiting shafts 772, when the placing rack 11 with the blank is moved to the lower end of the forming frame plate 77, the third electric push rod 71 in the middle of the top plate 72 works to drive the press plate 74 to move downward and push the forming frame plate 77 to synchronously move downward along the supporting rod 73 through the spring 75 until the forming frame plate 77 contacts with the upper surface of the placing rack 11 and the blank is located inside the forming frame plate 77, then the press plate 74 moves downward continuously, the spring 75 is compressed, the press plate 74 is matched with the forming frame plate 77 to further shape the blank, meanwhile, the first vibration motor 741 and the second vibration motor 771 work to extrude the blank while vibrating, so that the inner structure of the blank is more compact, the subsequent firing quality is better, the forming frame plate 77 moves downward while the limiting shaft 772 is matched with the arc-shaped openings symmetrically arranged in the front and the rear of the placing rack 11 to guide and limit the forming frame plate 77, after forming, the third electric push rod 71 drives the press plate 74 to reset, at this time, the forming frame plate 77 cannot move along with the press plate 74 under the elastic force of the spring 75, after the press plate 74 moves out of the forming frame plate 77, the T-shaped rods 76 on the left side and the right side of the press plate 74 pull the forming frame plate 77 to move upwards, then the placing frame 11 moves rightwards again, and then the formed blank is taken out through an external mechanism;
wherein: the front side surface of the conveying frame 6 is provided with a controller 19, the input end of the controller 19 is electrically connected with an external power supply, and the input ends of the first motor 3, the second motor 12, the first electric push rod 21, the second electric push rod 23, the third electric push rod 71, the first vibration motor 741 and the second vibration motor 771 are electrically connected with the output end of the controller 19, so that the normal operation of the circuit is ensured.
Wherein: the middle part of the conveying frame 6 is provided with a mounting plate 15, the middle part of the mounting plate 15 is rotatably connected with an L-shaped rod 16 through a rotating shaft, two ends of the rotating shaft are both sleeved with a torsion spring 17, two pins of the torsion spring 17 are respectively and fixedly connected with the L-shaped rod 16 and the mounting plate 15, an electromagnet 18 corresponding to the L-shaped rod 16 is arranged in a groove in the middle part of the mounting plate 15, the upper end of the L-shaped rod 16 is provided with a contact switch corresponding to the placing frame 11, the output end of the contact switch is electrically connected with the input end of a controller 19, the input end of the electromagnet 18 is electrically connected with the output end of the controller 19, when the placing frame 11 is conveyed rightwards to be in contact with the L-shaped rod 16 in the middle part of the mounting plate 15, the electromagnet 18 is electrified to adsorb the L-shaped rod 16, so that the L-shaped rod 16 is fixed to limit the placing frame 11, and the contact switch receives signals and sends the signals to the controller 19, the controller 19 controls the second motor 12 to stop working, thereby facilitating the blanking and the forming, after blanking forming is completed, the electromagnet 18 is powered off, the placing frame 11 is conveyed rightwards to enable the L-shaped rod 16 to rotate, after the placing frame 11 is separated from the L-shaped rod 16, the L-shaped rod 16 resets under the elastic action of the torsion spring 17, the electromagnet 18 is powered on to fix the L-shaped rod 16 again, the next placing frame 11 is limited, and automatic conveying of blanks is facilitated.
Wherein: connecting plates 13 are symmetrically arranged at the left ends of the front side and the rear side of the conveying frame 6, and a rolling brush 14 matched with the placing frame 11 is rotatably connected between the two connecting plates 13 to prevent subsequent blanks from being stuck on the surface of the placing frame 11.
When in use: the controller 19 controls the second motor 12 to work to drive the left conveying shaft 8 to rotate, because the two gears 9 of the conveying shaft 8 are driven by the rack belts 10, the rack 11 between the rack belts 10 is conveyed rightwards, when the rack 11 is contacted with the contact switch at the upper end of the L-shaped rod 16, the electromagnet 18 is electrified to adsorb the L-shaped rod 16, the L-shaped rod 16 is fixed to limit the rack 11, the contact switch receives signals and sends the signals to the controller 19, the controller 19 controls the second motor 12 to stop working, the controller 19 controls the first electric push rod 21 to work to drive the frame plate 22 to move downwards, the frame plate 22 is contacted with the corresponding rack 11 below, the controller 19 controls the second electric push rod 23 to work to drive the cutting plate 24 to move forwards, the controller 19 controls the first motor 3 to work to drive the stirring frame 4 to rotate to further mix the raw materials, meanwhile, the spiral sheet 5 is matched with the inner wall of the discharge hole of the charging barrel 1 to convey the raw materials downwards to the interior of the frame plate 22, then the first motor 3 stops working, the first electric push rod 21 works to drive the frame plate 22 to move upwards, then the second electric push rod 23 works to drive the cutting plate 24 to move backwards to cut off the materials and seal the lower end of the frame plate 22, then the second motor 12 works, meanwhile, the electromagnet 18 is powered off, the placing frame 11 conveys towards the right to enable the L-shaped rod 16 to rotate, after the placing frame 11 is separated from the L-shaped rod 16, the L-shaped rod 16 is reset under the elastic force of the torsion spring 17, at the moment, the electromagnet 18 is powered on to fix the L-shaped rod 16 again to limit the next placing frame 11, when the placing frame 11 with blanks on the surface moves to the lower end of the forming frame plate 77, the controller 19 controls the third electric push rod 71 in the middle of the top plate 72 to work to drive the pressing plate 74 to move downwards and simultaneously push the forming frame plate 77 to synchronously move downwards along the supporting rod 73 through the spring 75, until the forming frame plate 77 contacts with the upper surface of the placing frame 11, the blank is positioned inside the forming frame plate 77, then the pressing plate 74 moves downwards continuously, the spring 75 is compressed, the pressing plate 74 is matched with the forming frame plate 77 to further shape the blank, meanwhile, the first vibration motor 741 and the second vibration motor 771 work to extrude the blank while vibrating, so that the inner structure of the blank is more compact, the subsequent firing quality is better, the limiting shaft 772 is matched with the arc-shaped openings symmetrically arranged in the front and back of the placing frame 11 to play a role in guiding and limiting when the forming frame plate 77 moves downwards, after forming, the third electric push rod 71 drives the pressing plate 74 to reset, at the moment, the forming frame plate 77 cannot move along with the pressing plate 74 under the elastic force of the spring 75, after the pressing plate 74 moves out of the forming frame plate 77, the T-shaped rods 76 on the left side and the right side of the pressing plate 74 pull the forming frame plate 77 to move upwards, then rack 11 moves right once more, then take out through external mechanism the fashioned blank can, when rack 11 transmission and round brush 14 contact, round brush 14 can brush at rack 11 surface with the parting coating, prevents that follow-up blank from gluing in rack 11 surface, and it is more convenient to use.
It should be noted that the first motor 3, the second motor 12, the first electric push rod 21, the second electric push rod 23, the third electric push rod 71, the first vibration motor 741, the second vibration motor 771, the electromagnet 18 and the contact switch disclosed in this embodiment can be freely configured according to practical application scenarios, the first motor 3 and the second motor 12 are suggested to select a servo motor with model number SM3L-042A1BDV, the first electric push rod 21 is suggested to select an electric push rod with model number SY-a04A, the second electric push rod 23 and the third electric push rod 71 are suggested to select an electric push rod with model number JN125, the first vibration motor 741 and the second vibration motor 771 are suggested to select a vibration motor with model number pula, the electromagnet 18 is suggested to select an electromagnet with model number H5030, the contact switch is suggested to select a contact switch with model number AZ-7, the core chip of the controller 19 is suggested to select a single chip of AT90 series, the controller 19 controls the first motor 3, the second motor 12, the first electric push rod 21, the second electric push rod 23, the third electric push rod 71, the first vibration motor 741, the second vibration motor 771, the electromagnet 18 and the contact switch to work by methods commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a carburization mullite insulating brick production is with automatic molding assembly line which characterized in that: comprises a charging barrel (1) and a conveying frame (6);
barrel (1): a blanking mechanism (2) is arranged at the opening at the lower end of the feeding mechanism;
carriage (6): the left end and the right end of the front side of the conveying frame (6) are connected with conveying shafts (8) in a bilaterally symmetrical mode, a second motor (12) is arranged at the left end of the front side of the conveying frame (6), an output shaft of the second motor (12) is fixedly connected with the front end of the conveying shaft (8) on the left side, gears (9) are arranged at the front end and the rear end of each of the two conveying shafts (8), the two gears (9) which correspond transversely are in transmission connection through rack belts (10), a placing frame (11) is uniformly arranged between the two rack belts (10), a forming mechanism (7) is arranged in the middle of the upper surface of the conveying frame (6), and the charging barrel (1) is located at the left end of the conveying frame (6);
wherein: the front side surface of the conveying frame (6) is provided with a controller (19), the input end of the controller (19) is electrically connected with an external power supply, and the input end of the second motor (12) is electrically connected with the output end of the controller (19).
2. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 1, characterized in that: the upper end opening part of feed cylinder (1) has buckled the cover, and the middle part of cover is provided with first motor (3), and the output shaft of first motor (3) passes the through-hole in cover middle part and is provided with stirring frame (4) in the lower extreme, and the lower extreme of stirring frame (4) is equipped with and feed cylinder (1) discharge gate complex flight (5), and the output of input electricity connection controller (19) of first motor (3).
3. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 1, characterized in that: unloading mechanism (2) include first electric putter (21) and deckle board (22), first electric putter (21) bilateral symmetry sets up in the discharge gate outside of feed cylinder (1) lower extreme, the flexible end of two first electric putter (21) all with the protruding fixed connection of deckle board (22) lateral surface, deckle board (22) and the discharge gate lateral surface sliding connection of feed cylinder (1) lower extreme, the output of input electric connection controller (19) of first electric putter (21).
4. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 3, characterized in that: the left side and the right side of the frame plate (22) are symmetrically provided with second electric push rods (23), the telescopic ends of the second electric push rods (23) are fixedly connected with a cutting plate (24), the cutting plate (24) is in sliding connection with a notch at the lower end of the frame plate (22), and the input end of the second electric push rod (23) is electrically connected with the output end of the controller (19).
5. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 1, characterized in that: the forming mechanism (7) comprises third electric push rods (71), a top plate (72), support rods (73), a pressing plate (74), springs (75), T-shaped rods (76) and a forming frame plate (77), wherein the support rods (73) are uniformly arranged in the middle of the upper surface of the conveying frame (6), the upper ends of the four support rods (73) are fixedly connected with the top plate (72), the third electric push rods (71) are arranged in mounting holes in the center of the top plate (72), the lower ends of the telescopic ends of the third electric push rods (71) are fixedly connected with the pressing plate (74), the T-shaped rods (76) are symmetrically arranged on the left side and the right side of the pressing plate (74), sliding holes in sliding connection with the T-shaped rods (76) are arranged on the left side and the right side of the forming frame plate (77), the middle of the pressing plate (74) is in sliding connection with the inner wall of the forming frame plate (77), round holes in sliding connection with the support rods (73) are arranged at four corners of the pressing plate (74) and the forming frame plate (77), the middle part of the supporting rod (73) is movably sleeved with a spring (75), the spring (75) is positioned between the pressing plate (74) and the forming frame plate (77), and the input end of the third electric push rod (71) is electrically connected with the output end of the controller (19).
6. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 5, characterized in that: the inner portion of the pressing plate (74) is uniformly provided with first vibrating motors (741), the front side face and the rear side face of the forming frame plate (77) are symmetrically provided with second vibrating motors (771), and the input ends of the first vibrating motors (741) and the second vibrating motors (771) are electrically connected with the output end of the controller (19).
7. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 5, characterized in that: the middle parts of the convex plates symmetrically arranged on the front side and the rear side of the forming frame plate (77) are respectively provided with a limiting shaft (772), and arc-shaped openings corresponding to the limiting shafts (772) are symmetrically arranged on the front side and the rear side of the upper surface of the placing frame (11).
8. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 1, characterized in that: the middle part of carriage (6) is provided with mounting panel (15), the middle part of mounting panel (15) is connected with L type pole (16) through the pivot rotation, the both ends of pivot all overlap and are equipped with torsional spring (17), two pins of torsional spring (17) respectively with L type pole (16) and mounting panel (15) fixed connection, be provided with in the recess at mounting panel (15) middle part with electro-magnet (18) that L type pole (16) correspond, the upper end of L type pole (16) is equipped with the contact switch who corresponds with rack (11), the input of contact switch's output electric connection director (19), the output of input electric connection director (19) of electro-magnet (18).
9. The automatic molding production line for the production of the carburized mullite heat-insulating brick as claimed in claim 1, characterized in that: connecting plates (13) are symmetrically arranged at the left ends of the front side surface and the rear side surface of the conveying frame (6), and a rolling brush (14) matched with the placing frame (11) is rotatably connected between the two connecting plates (13).
CN202210030885.4A 2022-01-12 2022-01-12 Automatic molding assembly line is used in production of carburization mullite insulating brick Active CN114311270B (en)

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