CN110757622A

CN110757622A - High-temperature and high-pressure manufacturing device for refractory bricks

Info

Publication number: CN110757622A
Application number: CN201911089505.9A
Authority: CN
Inventors: 刘今明
Original assignee: Longyou Flat Coating Refractory Co Ltd
Current assignee: Xinyi new century high tech refractory Co.,Ltd.
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-02-07
Anticipated expiration: 2039-11-08
Also published as: JP2021076360A; CN110757622B; JP6808150B1

Abstract

The invention discloses a high-temperature and high-pressure refractory brick manufacturing device which comprises a machine body, wherein a stirring cavity is formed in the machine body, the upper side of the stirring cavity is communicated with a feeding port with an upward opening, the top wall of the stirring cavity is rotatably provided with a stirring rod, stirring blades for stirring are fixedly arranged on the periphery of the stirring rod, eight groups of communicating cavities which are arranged in an array are communicated and arranged at the lower side of the stirring cavity, a sealing plate capable of sealing the communicating cavity is rotatably arranged between the left wall and the right wall of the communicating cavity, and a moving cavity is communicated and arranged at the lower side of the communicating cavity, so that the invention can automatically manufacture refractory bricks, and can effectively reduce the specific gravity of the raw materials among different bricks, improve the approximation degree, ensure that the raw materials are not easy to be damaged, the hardening of the raw material is caused by a time problem between processes, and the power mechanism can stir the raw material to prevent the hardening of the raw material.

Description

High-temperature and high-pressure manufacturing device for refractory bricks

Technical Field

The invention relates to the technical field of refractory materials, in particular to a high-temperature and high-pressure manufacturing device for refractory bricks.

Background

At present, along with the improvement of the technological level, more and more materials are developed, a refractory material is used in each building industry as a material with high fireproof performance, one refractory brick is manufactured in a high-temperature and high-pressure mode, however, the manufacturing mode of a common refractory brick usually needs manual operation in many links, time and labor are consumed, the automation degree is low, in the brick model manufacturing process, time and time consumption and other problems among multiple-process operation are caused, brick making raw materials are easy to harden and cause scrapping, in addition, the mode of adding the raw materials in a mold is not uniform enough, and the obtained brick difference is large.

Disclosure of Invention

The invention aims to provide a refractory brick high-temperature high-pressure manufacturing device which is used for overcoming the defects in the prior art.

The high-temperature and high-pressure refractory brick manufacturing device comprises a machine body, wherein a stirring cavity is formed in the machine body, a feeding opening with an upward opening is communicated with the upper side of the stirring cavity, a stirring rod is rotatably arranged on the top wall of the stirring cavity, stirring blades capable of being used for stirring are fixedly arranged on the periphery of the stirring rod, eight groups of communicated cavities which are arranged in an array mode are communicated with the lower side of the stirring cavity, a sealing plate capable of sealing the communicated cavities is rotatably arranged between the left wall and the right wall of the communicated cavities, a moving cavity is communicated with the lower side of the communicated cavities, a power cavity is formed in the left side of the feeding opening, a power mechanism capable of simultaneously controlling the stirring rod and the communicated cavities to rotate is arranged in the power cavity, a sliding block is arranged on the bottom wall of the moving cavity in a left-right sliding mode, a storage cavity is formed in the sliding block, and a movable block is abutted, the mould case can be placed to the top surface of movable block, the downside that removes the chamber is equipped with the intercommunication and is equipped with the slip chamber, the transmission chamber has been seted up to the downside in slip chamber, the downside in transmission chamber is equipped with left right open-ended supplementary chamber, supplementary intracavity is equipped with steerable control mechanism that removes about the sliding block, it is equipped with the square column to slide on the inner wall in slip chamber, the top surface of square column has set firmly the roof, it is equipped with steerable to slide the intracavity the drive mechanism of roof jack-up that makes progress, the upside intercommunication that removes the chamber is equipped with the firing chamber that can be used to heat the fragment of brick, it is equipped with the clamp plate to fire the intracavity, it goes up and down to carry out the pressurized pressure mechanism.

The power mechanism comprises a first motor fixedly arranged on the bottom wall of the power cavity, the left side and the right side of the first motor are both in power connection with a worm, the worm is in power connection with the left wall and the right wall of the power cavity, the upward extending part of the stirring rod extends into the power cavity, a vertical shaft is rotatably arranged on the bottom wall of the power cavity, worm gears are fixedly arranged on the top surfaces of the vertical shaft and the stirring rod, the worm gears are meshed with the worm, a driven cavity is arranged on the left side of the stirring cavity, a gear cavity is arranged on the left side of the driven cavity, the downward extending part of the vertical shaft extends into the gear cavity, a first bevel gear is fixedly arranged on the bottom surface of the vertical shaft, two transverse shafts which are symmetrical front and back are rotatably arranged on the right wall of the driven cavity, a first belt is arranged between the two transverse shafts in a transmission manner, and the leftward extending part of the transverse shaft on the front, and a second bevel gear is fixedly arranged on the left side surface of the connecting plate, the second bevel gear is meshed with the first bevel gear, and the part of the cross shaft extending rightwards penetrates through the four groups of communicating cavities and the closing plate and is fixedly connected with the closing plate.

According to a further technical scheme, a mold cavity with an upward opening is arranged in the mold box, and a partition plate can be installed on the bottom wall of the mold cavity.

According to a further technical scheme, the control mechanism comprises two wire wheels rotatably arranged on the top wall of the auxiliary cavity, two first pulleys which are bilaterally symmetrical are rotatably arranged on the rear wall of the auxiliary cavity, a through hole is formed in the left side of the movable cavity in a communicating mode, a second pulley is fixedly arranged on the left side of the machine body, a supporting table is fixedly arranged on the right side of the machine body, a third pulley is fixedly arranged on the right side of the supporting table, a sliding block is in sliding connection with the top surface of the supporting table, connecting ropes are fixedly arranged on the left side and the right side of the sliding block, the connecting ropes on the left side penetrate through the die box, are wound on the periphery of the wire wheel on the left side after passing through the second pulley and the first pulley on the left side, the connecting ropes on the right side are wound on the periphery of the wire wheel on the right side after passing through the third pulley and the first pulley on the right side, the utility model discloses a wire wheel, including supplementary chamber, second motor, rotation axis downwardly extending portion, wheel fixed connection, gear, two gear engagement is located the right side the top surface of rotation axis with second motor power is connected.

According to the technical scheme, the transmission mechanism comprises a screw rod which is rotatably arranged on the bottom wall of the sliding cavity, a threaded cavity with a downward opening is formed in the square column, the upward extending part of the screw rod is connected with the threaded cavity in a threaded mode, the downward extending part of the screw rod extends into the transmission cavity, a third motor is fixedly arranged on the top wall of the transmission cavity, the bottom surface of the third motor is dynamically connected with a motor shaft, and a second belt is connected between the motor shaft and the screw rod in a transmission mode.

Further technical scheme, the pressure mechanism is including setting firmly fire zone of heating on the intracavity wall, fire eight groups array arrangement's fore-set on the roof in chamber, fire the upside in chamber and seted up the hydraulic pressure chamber, the pneumatic cylinder has set firmly on the roof in hydraulic pressure chamber, the downside power connection of pneumatic cylinder has the hydraulic stem, the bottom surface of hydraulic stem has set firmly the movable plate, the movable plate with sliding connection between the inner wall in hydraulic pressure chamber, the bottom surface of movable plate sets firmly eight groups array arrangement's lift post, lift post downwardly extending part runs through the zone of heating, and stretch into fire the intracavity, the clamp plate sets firmly on the bottom surface of lift post, the clamp plate with be equipped with the decurrent cavity of opening in the lift post, the inner wall of fore-set with cavity sliding connection.

The invention has the beneficial effects that: the invention can automatically manufacture refractory bricks, effectively reduce the specific gravity of raw materials among different bricks, improve the approximation degree, and ensure that the raw materials are hardened due to the time problem among the working procedures in the manufacturing process, wherein the power mechanism can intermittently and uniformly inject the manufacturing raw materials into the mold box while stirring to prevent the raw materials from being hardened, the control mechanism can control the sliding block to move left and right, further the automation degree of the device can be enhanced, the operability among the working procedures is improved, the transmission mechanism can convey the mold box into the firing cavity to fire the bricks, the pressure mechanism can pressurize the bricks, and the firing performance of the bricks is enhanced.

Drawings

FIG. 1 is a schematic view of the internal overall structure of the present invention;

FIG. 2 is an enlarged schematic view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is a top view of the mold box of the present invention;

fig. 4 is a state diagram of the brick paper burning process of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-4, the high-temperature and high-pressure refractory brick manufacturing device according to the embodiment of the invention comprises a machine body 65, a stirring cavity 19 is formed in the machine body 65, a feeding port 16 with an upward opening is communicated with the upper side of the stirring cavity 19, a stirring rod 15 is rotatably arranged on the top wall of the stirring cavity 19, stirring blades 18 for stirring are fixedly arranged on the periphery of the stirring rod 15, eight groups of communicating cavities 23 arranged in an array are communicated with the lower side of the stirring cavity 19, a closing plate 64 capable of closing the communicating cavities 23 is rotatably arranged between the left wall and the right wall of the communicating cavities 23, a moving cavity 35 is communicated with the lower side of the communicating cavities 23, a power cavity 14 is formed in the left side of the feeding port 16, a power mechanism 101 capable of simultaneously controlling the rotation of the stirring rod 15 and the communicating cavities 23 is arranged in the power cavity 14, a sliding block 34 is arranged on the bottom wall of the moving cavity 35 in a, a storage cavity 68 is formed in the sliding block 34, a movable block 33 is mounted on the inner wall of the storage cavity 68 in an abutting mode, the top surface of the movable block 33 can be placed with the mold box 27, the lower side of the movable cavity 35 is provided with a sliding cavity 40, a transmission cavity 41 is arranged at the lower side of the sliding cavity 40, an auxiliary cavity 69 with a left opening and a right opening is arranged at the lower side of the transmission cavity 41, a control mechanism 102 which can control the sliding block 34 to move left and right is arranged in the auxiliary cavity 69, a square column 37 is slidably arranged on the inner wall of the sliding cavity 40, a top plate 36 is fixedly arranged on the top surface of the square column 37, a transmission mechanism 103 which can control the top plate 36 to jack upwards is arranged in the sliding cavity 40, the upper side of the moving cavity 35 is communicated with a burning cavity 50 which can be used for heating bricks, a pressing plate 51 is arranged in the burning cavity 50, a pressure mechanism 104 for controlling the pressure plate 51 to move up and down to pressurize the bricks is arranged in the firing chamber 50.

In addition, in one embodiment, the power mechanism 101 includes a first motor 13 fixedly disposed on the bottom wall of the power cavity 14, a worm 12 is dynamically connected to both left and right sides of the first motor 13, the worm 12 is dynamically connected to the left and right walls of the power cavity 14, an upward extending portion of the stirring rod 15 extends into the power cavity 14, a vertical shaft 17 is rotatably disposed on the bottom wall of the power cavity 14, a worm wheel 11 is fixedly disposed on each of the vertical shaft 17 and the top surface of the stirring rod 15, the worm wheel 11 is engaged with the worm 12, a driven cavity 62 is disposed on the left side of the stirring cavity 19, a gear cavity 21 is disposed on the left side of the driven cavity 62, a downward extending portion of the vertical shaft 17 extends into the gear cavity 21, a first bevel gear 20 is fixedly disposed on the bottom surface of the vertical shaft 17, two transverse shafts 59 which are symmetrical in the front and back are rotatably disposed on the right wall of the driven cavity 62, a first belt 61 is installed between the two transverse shafts 59, the left extending part of the transverse shaft 59 positioned at the front side extends into the gear cavity 21, a second bevel gear 22 is fixedly arranged on the left side surface of the transverse shaft 59, the second bevel gear 22 is meshed with the first bevel gear 20, the right extending part of the transverse shaft 59 penetrates through four groups of the communicating cavities 23 and the closing plate 64 and is fixedly connected with the closing plate 64, the worm 12 can drive the stirring rod 15 and the vertical shaft 17 to rotate simultaneously through the operation of the first motor 13, the vertical shaft 17 can drive the transverse shaft 59 positioned at the front side to rotate, the two transverse shafts 59 can drive the closing plate 64 to rotate simultaneously through the first belt 61, and then the communicating cavity 23 and the moving cavity 35 can be communicated.

In addition, in one embodiment, the mold box 27 is provided with mold cavities 66 with upward openings, partition plates 67 can be mounted on the bottom walls of the mold cavities 66, and the mold cavity 66 array can be divided into eight groups by the partition plates 67.

In addition, in one embodiment, the control mechanism 102 includes two pulleys 31 rotatably disposed on the top wall of the auxiliary chamber 69, two first pulleys 44 that are bilaterally symmetrical are rotatably disposed on the rear wall of the auxiliary chamber 69, a through hole 26 is disposed in the left side of the moving chamber 35 in a communicating manner, a second pulley 25 is fixedly disposed on the left side of the machine body 65, a support table 47 is fixedly disposed on the right side of the machine body 65, a third pulley 48 is fixedly disposed on the right side of the support table 47, the sliding block 34 is slidably connected to the top surface of the support table 47, connecting ropes 46 are fixedly disposed on the left and right sides of the sliding block 34, the left connecting rope 46 penetrates through the mold box 27, passes through the second pulley 25 and the left first pulley 44, and is wound on the outer periphery of the left pulley 31, and the right connecting rope 46 passes through the third pulley 48 and the right first pulley 44, the periphery of the right side wire wheel 31 is wound, the connecting ropes 46 on the periphery of the two wire wheels 31 are opposite and opposite, the upper side of the auxiliary cavity 69 is provided with a control cavity 28, the top wall of the control cavity 28 is fixedly provided with a second motor 32, the bottom wall of the control cavity 28 is rotatably provided with a rotating shaft 30, the downward extending part of the rotating shaft 30 is fixedly connected with the wire wheel 31, the periphery of the rotating shaft 30 is fixedly provided with a gear 29, the two gears 29 are meshed and positioned on the right side, the top surface of the rotating shaft 30 is in power connection with the second motor 32, and through the operation of the second motor 32, the rotating shaft 30 can drive the wire wheel 31 to rotate, so that the sliding block 34 can be controlled to move left and right.

In addition, in one embodiment, the transmission mechanism 103 includes a screw 38 rotatably disposed on the bottom wall of the sliding chamber 40, a threaded cavity 39 with a downward opening is arranged in the square column 37, the upward extension part of the screw rod 38 is in threaded connection with the threaded cavity 39, the downward extending part of the screw rod 38 extends into the transmission cavity 41, a third motor 45 is fixedly arranged on the top wall of the transmission cavity 41, the bottom surface of the third motor 45 is connected with a motor shaft 43 in a power mode, a second belt 42 is connected between the motor shaft 43 and the screw rod 38 in a transmission mode, by the operation of the third motor 45, the motor shaft 43 can drive the screw rod 38 to rotate, and the screw cavity 39 can drive the top plate 36 to move upwards, the top plate 36 can drive the movable block 33 to move upwards, so that the movable block 33 can move the mold box 27 upwards into the firing chamber 50.

In addition, in one embodiment, the pressure mechanism 104 includes a heating layer 49 fixed on the inner wall of the firing chamber 50, eight groups of top pillars 52 arranged in an array are fixed on the top wall of the firing chamber 50, a hydraulic chamber 56 is opened on the upper side of the firing chamber 50, a hydraulic cylinder 58 is fixed on the top wall of the hydraulic chamber 56, a hydraulic rod 57 is dynamically connected to the lower side of the hydraulic cylinder 58, a moving plate 55 is fixed on the bottom surface of the hydraulic rod 57, the moving plate 55 is slidably connected with the inner wall of the hydraulic chamber 56, eight groups of lifting pillars 53 arranged in an array are fixed on the bottom surface of the moving plate 55, the downward extending portion of the lifting pillars 53 penetrates through the heating layer 49 and extends into the firing chamber 50, the pressing plate 51 is fixed on the bottom surface of the lifting pillars 53, cavities 54 with downward openings are arranged in the pressing plate 51 and the lifting pillars 53, the inner wall of the top pillars 52 is slidably connected with the cavities 54, through the zone of heating 49 can heat the fragment of brick, through the operation of pneumatic cylinder 58, can make hydraulic stem 57 drive movable plate 55 downstream, and then can make lift post 53 drives clamp plate 51 downstream, then can make clamp plate 51 pressurization fragment of brick, works as when clamp plate 51 upward movement, shore 52 can prevent clamp plate 51 and fragment of brick adhesion.

In the initial state, the closing plate 64 closes the communication chamber 23, the top plate 36 and the square column 37 are positioned at the lowermost side, and the raising/lowering column 53 and the pressing plate 51 are positioned at the lowermost side.

When in use, the worm 12 can drive the stirring rod 15 and the vertical shaft 17 to rotate simultaneously by the operation of the first motor 13, the vertical shaft 17 can drive the horizontal shafts 59 positioned at the front side to rotate, the two horizontal shafts 59 can be rotated simultaneously by the first belt 61, and further the closing plate 64 can be driven to rotate, so that the communication cavity 23 and the moving cavity 35 can be communicated, the die cavity 66 array can be divided into eight groups by the partition plate 67, the rotary shaft 30 can drive the wire wheel 31 to rotate by the operation of the second motor 32, and further the sliding block 34 can be controlled to move left and right, the motor shaft 43 can drive the screw rod 38 to rotate by the operation of the third motor 45, and further the top plate 36 can be driven to move upwards by the top plate 36, and the moving block 33 can be driven to move upwards by the top plate 36, therefore, the movable block 33 can drive the mold box 27 to move upwards into the firing cavity 50, bricks can be heated through the heating layer 49, the hydraulic rod 57 can drive the movable plate 55 to move downwards through the operation of the hydraulic cylinder 58, the lifting column 53 can drive the pressing plate 51 to move downwards, the pressing plate 51 can be enabled to pressurize the bricks, and when the pressing plate 51 moves upwards, the top column 52 can prevent the pressing plate 51 from being adhered to the bricks.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides a resistant firebrick high temperature high pressure making devices, includes the organism, its characterized in that: a stirring cavity is formed in the machine body, a feeding hole with an upward opening is formed in the upper side of the stirring cavity in a communicating mode, a stirring rod is rotatably arranged on the top wall of the stirring cavity, stirring blades capable of being used for stirring are fixedly arranged on the periphery of the stirring rod, eight groups of communicating cavities which are arranged in an array mode are arranged on the lower side of the stirring cavity in a communicating mode, a sealing plate capable of sealing the communicating cavities is rotatably arranged between the left wall and the right wall of the communicating cavities, a moving cavity is formed in the lower side of the communicating cavities in a communicating mode, a power cavity is formed in the left side of the feeding hole, and a power mechanism capable of simultaneously controlling the stirring rod and the communicating cavities to rotate is;

sliding blocks are arranged on the bottom wall of the moving cavity in a left-right sliding manner, a storage cavity is arranged in each sliding block, the inner wall of the storage cavity is provided with a movable block in an abutting way, the top surface of the movable block can be used for placing a mould box, a sliding cavity is communicated and arranged at the lower side of the moving cavity, a transmission cavity is arranged at the lower side of the sliding cavity, an auxiliary cavity with left and right openings is arranged at the lower side of the transmission cavity, a control mechanism capable of controlling the sliding block to move left and right is arranged in the auxiliary cavity, a square column is arranged on the inner wall of the sliding cavity in a sliding manner, a top plate is fixedly arranged on the top surface of the square column, a transmission mechanism capable of controlling the top plate to jack upwards is arranged in the sliding cavity, the upside intercommunication in removal chamber is equipped with the chamber of firing that can be used to heat the fragment of brick, it is equipped with the clamp plate to fire the intracavity, it goes up and down to carry out the pressurized pressure mechanism to the fragment of brick to be equipped with the control clamp plate in the chamber of firing.

2. The apparatus for manufacturing refractory bricks at high temperature and high pressure as claimed in claim 1, wherein: the power mechanism comprises a first motor fixedly arranged on the bottom wall of the power cavity, the left side and the right side of the first motor are both in power connection with a worm, the worm is in power connection with the left wall and the right wall of the power cavity, the upward extending part of the stirring rod extends into the power cavity, a vertical shaft is rotatably arranged on the bottom wall of the power cavity, worm gears are fixedly arranged on the top surfaces of the vertical shaft and the stirring rod, the worm gears are meshed with the worm, a driven cavity is arranged on the left side of the stirring cavity, a gear cavity is arranged on the left side of the driven cavity, the downward extending part of the vertical shaft extends into the gear cavity, a first bevel gear is fixedly arranged on the bottom surface of the vertical shaft, two transverse shafts which are symmetrical front and back are rotatably arranged on the right wall of the driven cavity, a first belt is arranged between the two transverse shafts in a transmission manner, and the leftward extending part of, and a second bevel gear is fixedly arranged on the left side surface of the connecting plate, the second bevel gear is meshed with the first bevel gear, and the part of the cross shaft extending rightwards penetrates through the four groups of communicating cavities and the closing plate and is fixedly connected with the closing plate.

3. The apparatus for manufacturing refractory bricks at high temperature and high pressure as claimed in claim 1, wherein: the mould box is internally provided with a mould cavity with an upward opening, and the bottom wall of the mould cavity can be provided with a partition plate.

4. The apparatus for manufacturing refractory bricks at high temperature and high pressure as claimed in claim 1, wherein: the control mechanism comprises two wire wheels rotatably arranged on the top wall of the auxiliary cavity, two first pulleys which are bilaterally symmetrical are rotatably arranged on the rear wall of the auxiliary cavity, a through hole is formed in the left side of the moving cavity in a communicated mode, a second pulley is fixedly arranged on the left side face of the machine body, a supporting table is fixedly arranged on the right side face of the machine body, a third pulley is fixedly arranged on the right side face of the supporting table, the sliding block is in sliding connection with the top face of the supporting table, connecting ropes are fixedly arranged on the left side and the right side of the sliding block, the connecting ropes on the left side penetrate through the die box and are wound on the periphery of the wire wheel on the left side after passing through the second pulley and the first pulley on the left side, the connecting ropes on the right side are wound on the periphery of the wire wheel on the right side after passing through the third pulley and the first pulley on the, the utility model discloses a wire wheel, including supplementary chamber, second motor, rotation axis downwardly extending portion, wheel fixed connection, gear, two gear engagement is located the right side the top surface of rotation axis with second motor power is connected.

5. The apparatus for manufacturing refractory bricks at high temperature and high pressure as claimed in claim 1, wherein: the transmission mechanism is established including rotating the screw rod on the chamber diapire slides, be equipped with the downward screw thread chamber of opening in the square column, the screw rod upwards extend part with screw thread chamber threaded connection, screw rod downwardly extending part stretches into the transmission intracavity, the third motor has set firmly on the roof in transmission chamber, the bottom surface power of third motor is connected with the motor shaft, the motor shaft with the transmission is connected with the second belt between the screw rod.

6. The apparatus for manufacturing refractory bricks at high temperature and high pressure as claimed in claim 1, wherein: pressure mechanism is including setting firmly fire zone of heating on the intracavity wall, fire the fore-set that eight groups of arrays were arranged on the roof in chamber, fire the upside in chamber and seted up hydraulic pressure chamber, the pneumatic cylinder has set firmly on the roof in hydraulic pressure chamber, the downside power connection of pneumatic cylinder has the hydraulic stem, the bottom surface of hydraulic stem has set firmly the movable plate, the movable plate with sliding connection between the inner wall in hydraulic pressure chamber, the bottom surface of movable plate sets firmly eight groups of lift columns that the array was arranged, lift column downwardly extending part runs through the zone of heating, and stretch into fire the intracavity, the clamp plate sets firmly on the bottom surface of lift column, the clamp plate with be equipped with the decurrent cavity of opening in the lift column, the inner wall of fore-set with cavity sliding connection.