CN213999860U

CN213999860U - Forming device of high-temperature composite brick

Info

Publication number: CN213999860U
Application number: CN202022760710.8U
Authority: CN
Inventors: 张忠明
Original assignee: Yixing Zhongyi Kiln Engineering Co ltd
Current assignee: Yixing Zhongyi Kiln Engineering Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-20
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a forming device of high temperature composite brick relates to architectural equipment technical field, including the workstation, the roof is installed through the pillar at the top of workstation. The utility model discloses a be provided with the second motor, the eccentric wheel, pivot and recess, after composite brick extrusion, the user can start the second motor through operating panel earlier, make the second motor drive the pivot and rotate, thereby make the pivot drive the eccentric wheel and rotate, thereby make the eccentric wheel collide through the recess to the extrusion piece down at the pivoted in-process, make the second motor reversal afterwards, through the positive and negative rotation to the second motor, make the eccentric wheel continuously collide to the extrusion piece down, thereby make and produce certain vibrations between extrusion piece and the composite brick down, so that be connected between composite brick and the die cavity and produce certain pine and take off, alright push up the piece down through first cylinder afterwards, so as to avoid down the extrusion piece when carrying out the jack-up impact force too big and lead to the fact destruction to the die cavity.

Description

Forming device of high-temperature composite brick

Technical Field

The utility model relates to a construction equipment technical field specifically is a forming device of compound brick of high temperature.

Background

The composite brick is composed of an inner core and an outer shell, wherein the inner core is a solid body made of low-strength materials, such as cement expanded perlite; the housing is made of a high strength material, such as cement mortar.

By utilizing the extrudability and moldability of the raw materials, loose granular or powdery raw materials are firstly sent into a high-temperature charging barrel from an injection molding machine to be heated, melted and plasticized to form viscous-state melt, the viscous-state melt is filled into a mold at a certain pressure and speed, and the mold is opened after pressure maintaining and cooling, so that a molded product with a certain shape and size can be obtained.

According to the Chinese patent with the publication number of CN207859079U, the forming device for manufacturing the environment-friendly brick comprises a downward extrusion device, a forming brick die cavity, a compression plate, a workbench and an upward extrusion device, wherein the upward extrusion device is meshed with the compression plate in shape; the downward extrusion device comprises a downward guide rod, a telescopic rod, a fastening bolt, a height measuring instrument, a lower pressing plate and an extrusion head cutter.

The utility model reduces the impact force brought by the downward extrusion device of the brick block through adding a pressure receiving plate between the original cushion block and the workbench, is favorable for promoting the material to be extruded and deformed as soon as possible through the heating pipe in the molding brick die cavity, and can be used for changing the thickness of the cushion block so as to better reduce the impact force; however, in the process of carrying out extrusion forming on the composite brick in the device, because the upper extrusion block and the lower extrusion block are possibly adhered with the composite brick raw materials, the adhered composite brick raw materials are easily dried and condensed on the extrusion blocks after the extrusion forming, so that the condensed raw materials on the extrusion blocks easily cause the surface of the composite brick to be uneven when the next batch of composite bricks are extruded, thereby easily influencing the forming quality of the composite brick; meanwhile, after the composite brick is extruded and formed, the composite brick is very tightly connected with the cavity, so that the cavity and the composite brick can be taken out by large impact force when the lower extrusion block ejects the composite brick, and the cavity is easily damaged to a certain degree.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the forming device of the high-temperature composite brick is provided for solving the problems that the quality of the composite brick is affected due to the fact that raw materials are easily adhered to the extrusion surface of an extrusion block, and the cavity is easily damaged to a certain extent when the composite brick is ejected out.

In order to achieve the above object, the utility model provides a following technical scheme: a forming device of a high-temperature composite brick comprises a workbench, wherein a top plate is installed at the top of the workbench through a support column, a second air cylinder is installed at the bottom of the top plate, an upper extrusion block is installed at the output end of the second air cylinder through a second piston rod, a cavity and a groove are formed in the top of the workbench, a lower extrusion block is installed in the cavity, two first air cylinders are installed at the bottom of the workbench, the output ends of the two first air cylinders are connected with first piston rods extending to the bottom of the lower extrusion block, a third motor is installed on one side in the workbench, a rotating shaft is installed at the output end of the third motor, an eccentric wheel is installed on the outer surface of the rotating shaft, a first fixing plate and a second fixing plate are installed at the top of the workbench respectively, a sliding groove is formed in the back of the first fixing plate, and a second connecting rod is installed in the sliding groove, the conveying device is characterized in that a first motor and a second motor are respectively installed at the top of the second fixing plate, conveying rollers are installed at the output ends of the first motor and the second motor through driving shafts, a conveying belt is connected between the two conveying rollers, a first connecting rod is inserted into the outer surface of the conveying belt, and a scraper is installed between the first connecting rod and the second connecting rod.

Preferably, the eccentric is located between the two first piston rods, and the eccentric is located directly below the groove.

Preferably, the second connecting rod is slidably connected with the first fixing plate through a sliding groove.

Preferably, the scraper is I-shaped, the top of the scraper is in contact with the bottom of the upper extrusion block, and the bottom of the scraper is in contact with the top of the workbench.

Preferably, the conveying belt is rotatably connected with the second fixing plate through a conveying roller, and the conveying belt is located inside the second fixing plate.

Preferably, the two first cylinders are arranged in a staggered manner.

Preferably, an operation panel is installed on the outer surface of the workbench, and the operation panel is electrically connected with the first motor, the second motor, the first cylinder and the second cylinder respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with a first fixing plate, a second fixing plate, a conveyer belt, a first motor, a conveyer roller, a second motor, a first connecting rod, a second connecting rod, a chute and a scraper blade, after the composite brick is extruded, the composite brick can be ejected and taken by a lower extrusion block, then the lower extrusion block can be moved to the position which is on the same plane with a workbench, then the first motor and the second motor can be started to rotate forward by an operation panel, so that the first motor and the second motor drive the conveyer belt to rotate by the conveyer roller, the conveyer belt drives the second connecting rod to move in the rotating process, the second connecting rod drives the scraper blade to move, the first connecting rod slides in the chute, the first motor and the second motor can rotate reversely after sliding to a limit position, thereby the scraper blade can move repeatedly on the workbench, the scraper scrapes the upper extrusion block and the lower extrusion block in the moving process of the scraper, so that the composite brick raw materials adhered to the extrusion blocks are scraped and cleaned, and the forming quality of the composite brick is effectively improved;

2. the utility model is provided with the second motor, the eccentric wheel, the rotating shaft and the groove, after the composite brick is extruded and molded, the user can start the second motor through the operation panel to make the second motor drive the rotating shaft to rotate, thereby leading the rotating shaft to drive the eccentric wheel to rotate, leading the eccentric wheel to pass through the groove in the rotating process to collide the lower extrusion block, then leading the second motor to rotate reversely, leading the eccentric wheel to continuously collide the lower extrusion block through the forward and reverse rotation of the second motor, thereby generating certain vibration between the lower extrusion block and the composite brick to ensure that the connection between the composite brick and the cavity is loosened to a certain degree, and then the lower extrusion block can be jacked up through the first cylinder, the impact force is too large when the lower extrusion block is jacked up, so that the cavity is prevented from being damaged, and the effective cavity is protected.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic view of the front cross-section structure of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a work table; 2. an operation panel; 3. a first cylinder; 4. a first piston rod; 5. a first fixing plate; 6. a second fixing plate; 7. a top plate; 8. a second cylinder; 9. a second piston rod; 10. an upper extrusion block; 11. a first motor; 12. a conveying roller; 13. a second motor; 14. a conveyor belt; 15. a squeegee; 16. a cavity; 17. a third motor; 18. a rotating shaft; 19. an eccentric wheel; 20. a lower extrusion block; 21. A groove; 22. a first link; 23. a second link; 24. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a molding apparatus for high-temperature composite bricks comprises a workbench 1, an operation panel 2, a first cylinder 3, a first piston rod 4, a first fixing plate 5, a second fixing plate 6, a top plate 7, a second cylinder 8, a second piston rod 9, an upper extrusion block 10, a first motor 11, a conveying roller 12, a second motor 13, a conveying belt 14, a scraping plate 15, a cavity 16, a third motor 17, a rotating shaft 18, an eccentric wheel 19, a lower extrusion block 20, a groove 21, a first connecting rod 22, a second connecting rod 23 and a chute 24; the top of the workbench 1 is provided with a top plate 7 through a support, the bottom of the top plate 7 is provided with a second cylinder 8, the output end of the second cylinder 8 is provided with an upper extrusion block 10 through a second piston rod 9, the top of the workbench 1 is provided with a cavity 16 and a groove 21, the cavity 16 is internally provided with a lower extrusion block 20, the bottom of the workbench 1 is provided with two first cylinders 3, the output ends of the two first cylinders 3 are both connected with a first piston rod 4 extending to the bottom of the lower extrusion block 20, one side inside the workbench 1 is provided with a third motor 17, the output end of the third motor 17 is provided with a rotating shaft 18, the outer surface of the rotating shaft 18 is provided with an eccentric wheel 19, the top of the workbench 1 is respectively provided with a first fixing plate 5 and a second fixing plate 6, the back of the first fixing plate 5 is provided with a sliding chute 24, the inside of the sliding chute 24 is provided with a second connecting rod 23, the top of the second fixing plate 6 is respectively provided with a first motor 11 and a second motor 13, the output of first motor 11 and second motor 13 all installs conveying roller 12 through the drive shaft, is connected with conveyer belt 14 between two conveying roller 12, and the surface of conveyer belt 14 is pegged graft and is had first connecting rod 22, installs scraper blade 15 between first connecting rod 22 and the second connecting rod 23 to thereby scrape the clearance through scraper blade 15 to the extrusion piece at the in-process that removes.

With particular reference to fig. 2-3, the eccentric 19 is located between the two first piston rods 4, and the eccentric 19 is located directly below the recess 21, so that the lower squeeze block 20 is impacted after the eccentric 19 is rotated by the rotating shaft 18 in the direction of the recess 21; the second link 23 is slidably connected to the first fixing plate 5 through a sliding slot 24, so that the second link 23 slides in the sliding slot 24, so that the first link 22 moves through the conveying belt 14.

Please refer to fig. 1-3, the scraping plate 15 is in an "i" shape, the top of the scraping plate 15 contacts with the bottom of the upper extrusion block 10, the bottom of the scraping plate 15 contacts with the top of the working table 1, and the scraping plate 15 can scrape and clean the upper extrusion block 10 and the lower extrusion block 20; the conveying belt 14 is rotatably connected with the second fixing plate 6 through the conveying roller 12, and the conveying belt 14 is located inside the second fixing plate 6, so that the conveying roller 12 drives the conveying belt 14 to rotate.

Please refer to fig. 1-2, the two first cylinders 3 are arranged in a staggered manner, so that the lower extrusion block 20 can be ejected more smoothly by the two first cylinders 3; the outer surface mounting of workstation 1 has operating panel 2, and operating panel 2 respectively with first motor 11, second motor 13, third motor 17, first cylinder 3 and second cylinder 8 electric connection to the user opens or closes first motor 11, second motor 13, third motor 17, first cylinder 3 and second cylinder 8 through operating panel 2.

The working principle is as follows: firstly, a user firstly injects raw materials of the composite brick into the cavity 16, then the second cylinder 8 can be started through the operation panel 2, the second cylinder 8 drives the second piston rod 9 to move downwards after being started, and further the second piston rod 9 drives the upper extrusion block 10 to move towards the cavity 16 so as to extrude the composite brick, then after the composite brick is extruded, the second motor 13 can be started through the operation panel 2, the second motor 13 drives the rotating shaft 18 to rotate, so that the rotating shaft 18 drives the eccentric wheel 19 to rotate, so that the eccentric wheel 19 passes through the groove 21 in the rotating process to collide with the lower extrusion block 20, then the second motor 13 is reversely rotated, and through the forward and reverse rotation of the second motor 13, the eccentric wheel 19 continuously collides with the lower extrusion block 20, so that a certain vibration is generated between the lower extrusion block 20 and the composite brick, so that the connection between the composite brick and the cavity 16 is loosened to a certain degree, then the first cylinder 3 is started to jack the lower extrusion block 20 through the first piston rod 4, so as to avoid the damage to the cavity 16 caused by overlarge impact force when the lower extrusion block 20 is jacked, after the composite brick is jacked and taken, the lower extrusion block 20 can be jacked to the position on the same plane with the workbench 1, then the first motor 11 and the second motor 13 can be started to rotate forwardly through the operation panel 2, so that the first motor 11 and the second motor 13 drive the conveyer belt 14 to rotate through the conveying roller 12, the conveyer belt 14 drives the second connecting rod 23 to move in the rotating process, the second connecting rod 23 drives the scraper 15 to move, the first connecting rod 22 slides in the chute 24, and the first motor 11 and the second motor 13 can rotate reversely after sliding to a certain distance, thereby make scraper blade 15 remove repeatedly on workstation 1, make scraper blade 15 scrape last extrusion piece 10 and lower extrusion piece 20 through the in-process that removes at scraper blade 15 and move to make the compound brick raw materials of adhesion on the extrusion piece scrape off the clearance, the effectual shaping quality to compound brick that has promoted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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

1. The utility model provides a forming device of compound brick of high temperature, includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a top plate (7) through a support, the bottom of the top plate (7) is provided with a second cylinder (8), the output end of the second cylinder (8) is provided with an extrusion block (10) through a second piston rod (9), the top of the workbench (1) is provided with a cavity (16) and a groove (21), the inside of the cavity (16) is provided with a lower extrusion block (20), the bottom of the workbench (1) is provided with two first cylinders (3), the output ends of the two first cylinders (3) are both connected with first piston rods (4) extending to the bottom of the lower extrusion block (20), one side of the inside of the workbench (1) is provided with a third motor (17), the output end of the third motor (17) is provided with a rotating shaft (18), the outer surface of the rotating shaft (18) is provided with an eccentric wheel (19), first fixed plate (5) and second fixed plate (6) are installed respectively to the top of workstation (1), spout (24) have been seted up at the back of first fixed plate (5), the internally mounted of spout (24) has second connecting rod (23), first motor (11) and second motor (13) are installed respectively to the top of second fixed plate (6), conveying roller (12) are all installed through the drive shaft to the output of first motor (11) and second motor (13), two be connected with conveyer belt (14) between conveying roller (12), the surface of conveyer belt (14) is pegged graft and is had first connecting rod (22), install scraper blade (15) between first connecting rod (22) and second connecting rod (23).

2. The forming device of the high-temperature composite brick as claimed in claim 1, wherein: the eccentric wheel (19) is positioned between the two first piston rods (4), and the eccentric wheel (19) is positioned right below the groove (21).

3. The forming device of the high-temperature composite brick as claimed in claim 1, wherein: the second connecting rod (23) is connected with the first fixing plate (5) in a sliding mode through a sliding groove (24).

4. The forming device of the high-temperature composite brick as claimed in claim 1, wherein: the scraper (15) is I-shaped, the top of the scraper (15) is in contact with the bottom of the upper extrusion block (10), and the bottom of the scraper (15) is in contact with the top of the workbench (1).

5. The forming device of the high-temperature composite brick as claimed in claim 1, wherein: the conveying belt (14) is rotatably connected with the second fixing plate (6) through a conveying roller (12), and the conveying belt (14) is located inside the second fixing plate (6).

6. The forming device of the high-temperature composite brick as claimed in claim 1, wherein: the two first cylinders (3) are arranged in a staggered mode.

7. The forming device of the high-temperature composite brick as claimed in claim 1, wherein: the outer surface mounting of workstation (1) has operating panel (2), just operating panel (2) respectively with first motor (11), second motor (13), third motor (17), first cylinder (3) and second cylinder (8) electric connection.