CN216760238U

CN216760238U - Forming mechanism is used in preparation of high aluminium poly light cordierite light insulating brick

Info

Publication number: CN216760238U
Application number: CN202123380607.1U
Authority: CN
Inventors: 屈泊; 孙锐锋
Original assignee: Zhengzhou Zhongke Refractory Co ltd
Current assignee: Zhengzhou Zhongke Refractory Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-17
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a forming mechanism for preparing a high-alumina poly-light cordierite light heat-insulating brick, which comprises a mounting frame, wherein a base is arranged on the mounting frame, a platform is arranged on the base, a lower die is arranged on the platform, a forming cavity is arranged on the lower die, a first hydraulic cylinder is arranged on the mounting frame, an upper die corresponding to the lower die is arranged on the first hydraulic cylinder, a movable metering cavity is arranged on the mounting frame, the discharge end of the metering cavity corresponds to the lower die, the feed end of the metering cavity is connected with an external feed bin through a feed pipe, and the feed pipe is provided with a feed valve. The utility model has the beneficial effects that: the quantitative control of the pouring material is realized by matching the weighing device with the feeding valve, so that the pouring of different molds is met, the waste of raw materials is avoided, the lower mold and the molding cavity can vibrate in the pouring process by arranging the vibrator, the tapping of the pouring material is facilitated, and the production efficiency is improved.

Description

Forming mechanism is used in preparation of high aluminium poly light cordierite light insulating brick

Technical Field

The utility model relates to the technical field of heat insulation brick preparation, in particular to a forming mechanism for preparing a high-aluminum poly-light cordierite light heat insulation brick.

Background

The heat insulating brick is a heat insulating product with regular shape, belongs to light heat insulating refractory material, and has the common characteristics of small volume density, light volume weight, low heat conductivity coefficient, low strength, large high temperature re-burning shrinkage and good heat insulating and moisture preserving effects.

Some current insulating brick forming device adopt the mode of direct pouring usually at the in-process of carrying out the pouring, because the material volume that the process of pouring is being carried out to different moulds is different, direct pouring is difficult to control the pouring volume when needing to pour into a mould to different moulds, leads to the waste of raw materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect that in the prior art, the material amount required in the process of pouring different molds is different, and the pouring amount is difficult to control in the process of pouring different molds, so that the raw materials are wasted, and provides a forming mechanism for preparing a high-aluminum poly-light cordierite light heat-insulating brick.

The purpose of the utility model is realized by the following technical scheme: forming mechanism is used in preparation of high aluminium poly light cordierite light insulating brick, which comprises a mounting bracket, install the base on the mounting bracket, install the platform on the base, install the lower mould on the platform, be provided with into the die cavity on the lower mould, install first pneumatic cylinder on the mounting bracket, install the last mould corresponding with the lower mould on the first pneumatic cylinder, install mobilizable measurement chamber on the mounting bracket, the discharge end in measurement chamber is corresponding with the lower mould, the feed end in measurement chamber is connected with outside feed bin through the inlet pipe, be provided with the feed valve on the inlet pipe, the bleeder valve is installed to the discharge end in measurement chamber, the weighing machine is installed to the bottom surface in measurement chamber, and the weighing machine is connected with the controller that the feed valve internal control feed valve opened and close.

According to a further technical scheme, an electric push rod is mounted on the mounting frame, a material loading platform is mounted at the telescopic end of the electric push rod, and the metering cavity and the weighing device are mounted on the material loading platform.

A further technical scheme is that a vibrator corresponding to the lower die is installed in the platform, and the output end of the vibrator is in contact with the lower die.

A further technical scheme is that a second hydraulic cylinder corresponding to the lower die is installed on the installation frame, a push plate is installed at the telescopic end of the second hydraulic cylinder, and a conveyor belt is arranged on one side, away from the second hydraulic cylinder, of the lower die.

According to a further technical scheme, a third hydraulic cylinder is mounted on the base, a support is mounted at the telescopic end of the third hydraulic cylinder, and one end, far away from the third hydraulic cylinder, of the support extends into the forming cavity and is provided with an ejector plate.

According to a further technical scheme, the feeding pipe is a corrugated hose.

The utility model has the following advantages: the quantitative control device can conveniently control the feeding amount in the metering cavity by arranging the weighing device and the feeding valve to be matched, so that the quantitative control of the pouring material is realized, the pouring of different molds is met, the waste of raw materials is avoided, the lower mold and the molding cavity can vibrate in the pouring process by arranging the vibrator, the pouring material is convenient to tap, the production efficiency is improved, the molded material can be conveniently pushed to a conveying belt to be conveyed by arranging the second hydraulic cylinder and the push plate to be matched, the transportation of the material is convenient, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic cross-sectional view of a front view of the present invention.

FIG. 2 is a schematic cross-sectional view of the right side view of the present invention.

In the figure, 1, a mounting frame; 2. a base; 3. a platform; 4. a lower die; 5. a molding cavity; 6. an upper die; 7. a first hydraulic cylinder; 8. a metering chamber; 9. a vibrator; 10. a second hydraulic cylinder; 11. pushing the plate; 12. a third hydraulic cylinder; 13. a support; 14. ejecting the plate; 15. a conveyor belt; 16. a feed valve; 17. a feed pipe; 18. an electric push rod; 19. a material loading platform; 20. a weighing device; 21. a discharge valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the forming mechanism for preparing the high-alumina poly-light cordierite light heat-insulating brick comprises a mounting frame 1, a base 2 is installed on the mounting frame 1, a platform 3 is installed on the base 2, a lower die 4 is installed on the platform 3, a forming cavity 5 is arranged on the lower die 4, a first hydraulic cylinder 7 is installed on the mounting frame 1, an upper die 6 corresponding to the lower die 4 is installed on the first hydraulic cylinder 7, a movable metering cavity 8 is installed on the mounting frame 1, the discharge end of the metering cavity 8 corresponds to the lower die 4, the feed end of the metering cavity 8 is connected with an external feed bin through a feed pipe 17, a feed valve 16 is arranged on the feed pipe 17, a discharge valve 21 is installed at the discharge end of the metering cavity 8, a weighing device 20 is installed on the bottom surface of the metering cavity 8, the weighing device 20 is connected with a controller for controlling the opening and closing of the feed valve 16 inside the feed valve 16, and the control of the feed amount in the metering cavity 8 can be conveniently controlled by arranging the weighing device 20 and the feed valve 16 to be matched, thereby realizing the quantitative control of the casting material, thereby satisfying the casting of different molds and avoiding the waste of raw materials, an electric push rod 18 is arranged on the mounting frame 1, a material loading platform 19 is arranged at the telescopic end of the electric push rod 18, a metering cavity 8 and a weighing device 20 are both arranged on the material loading platform 19, the electric push rod 18 is arranged to be matched with the material loading platform 19 to drive the metering cavity 8 to move so as to control the metering cavity 8 to accurately feed the material, a vibrator 9 corresponding to the lower mold 4 is arranged in the platform 3, the output end of the vibrator 9 is contacted with the lower mold 4, the lower mold 4 and the molding cavity 5 can vibrate in the casting process by arranging the vibrator 9 so as to facilitate the compaction of the casting material and improve the production efficiency, a second hydraulic cylinder 10 corresponding to the lower mold 4 is arranged on the mounting frame 1, a push plate 11 is arranged at the telescopic end of the second hydraulic cylinder 10, a conveyor belt 15 is arranged at one side of the lower mold 4 far away from the second hydraulic cylinder 10, can be convenient for transport fashioned material propelling movement to conveyer belt 15 through setting up second pneumatic cylinder 10 and push pedal 11 and cooperating, the transportation of the material of being convenient for, improve production efficiency, third pneumatic cylinder 12 is installed to base 2, support 13 is installed to the flexible end of third pneumatic cylinder 12, support 13 keeps away from the one end of third pneumatic cylinder 12 and extends to in the one-tenth die cavity 5 and installs liftout plate 14, through setting up third pneumatic cylinder 12, support 13 and liftout plate 14 cooperate and can be ejecting with the material, moreover, the steam generator is simple in structure, and convenient for operation, the demolding of the shaping material of being convenient for, inlet pipe 17 sets up to corrugated hose, can provide certain flexible compensation volume for inlet pipe 17 for corrugated hose through setting up inlet pipe 17, guarantee the normal operation of equipment.

The working process of the utility model is as follows: when the molding mechanism is used for casting molding, firstly, the electric push rod 18 pushes the material loading platform 19 to drive the metering cavity 8 to reach the upper part of the lower die 4, the discharge end of the metering cavity 8 corresponds to the molding cavity 5, at the moment, the feed valve 16 is opened, external casting material enters the metering cavity 8 through the feed pipe 17, the weighing device 20 senses the weight of the casting material in the metering cavity 8, when the amount of the casting material reaches the set weight, the weighing device 20 controls the feed valve 16 to close, the discharge valve 21 is opened for casting, the vibrator 9 drives the lower die 4 to vibrate, so that the material is compacted, after the casting is finished, the electric push rod 18 drives the material loading platform 19 to reset, the first hydraulic cylinder 7 pushes the upper die 6 to close the die, after the die is closed and molded, the first hydraulic cylinder 7 drives the upper die 6 to reset, then the third hydraulic cylinder 12 pushes the bracket 13 and the ejector plate 14 to eject the molded material out, at this moment, the second hydraulic cylinder 10 pushes the push plate 11 to push the material to the conveyor belt 15 for conveying the material, and the castable amount is adjusted by adjusting the control amount of the weigher 20 to meet the requirements of different casting molds.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. Forming mechanism is used in preparation of light insulating brick of high aluminium poly light cordierite, including mounting bracket (1), its characterized in that: the automatic feeding device is characterized in that a base (2) is installed on the mounting frame (1), a platform (3) is installed on the base (2), a lower die (4) is installed on the platform (3), a forming cavity (5) is arranged on the lower die (4), a first hydraulic cylinder (7) is installed on the mounting frame (1), an upper die (6) corresponding to the lower die (4) is installed on the first hydraulic cylinder (7), a movable metering cavity (8) is installed on the mounting frame (1), the discharge end of the metering cavity (8) corresponds to the lower die (4), the feed end of the metering cavity (8) is connected with an external feed bin through a feed pipe (17), a feed valve (16) is arranged on the feed pipe (17), a discharge valve (21) is installed at the discharge end of the metering cavity (8), and a weighing device (20) is installed on the bottom surface of the metering cavity (8), and the weigher (20) is connected with a controller which is arranged in the feed valve (16) and controls the feed valve (16) to open and close.

2. The forming mechanism for preparing the high-alumina poly-cordierite light heat-insulating brick as claimed in claim 1, wherein: the electric weighing device is characterized in that an electric push rod (18) is installed on the installation frame (1), a material loading platform (19) is installed at the telescopic end of the electric push rod (18), and the metering cavity (8) and the weighing device (20) are installed on the material loading platform (19).

3. The forming mechanism for preparing the high-alumina poly-cordierite light heat-insulating brick as claimed in claim 1, wherein: and a vibrator (9) corresponding to the lower die (4) is arranged in the platform (3), and the output end of the vibrator (9) is in contact with the lower die (4).

4. The forming mechanism for preparing the high-alumina poly-cordierite light heat-insulating brick as claimed in claim 1, wherein: install on mounting bracket (1) with lower mould (4) corresponding second pneumatic cylinder (10), push pedal (11) are installed to the flexible end of second pneumatic cylinder (10), one side that second pneumatic cylinder (10) were kept away from in lower mould (4) is provided with conveyer belt (15).

5. The forming mechanism for preparing the high-alumina poly-cordierite light heat-insulating brick as claimed in claim 1, wherein: third pneumatic cylinder (12) are installed in base (2), support (13) are installed to the flexible end of third pneumatic cylinder (12), the one end that third pneumatic cylinder (12) was kept away from in support (13) extends to become die cavity (5) and installs liftout plate (14).

6. The forming mechanism for preparing the high-alumina poly-cordierite light heat-insulating brick as claimed in claim 1, wherein: the feeding pipe (17) is a corrugated hose.