High-strength refractory brick producing and forming equipment

Abstract

The utility model discloses high-strength refractory brick production forming equipment which comprises a base, sliding rods are arranged on the upper surface of the base respectively, a supporting plate is fixedly connected to the middle of the space between the four sliding rods, pressing cavities are formed in the upper surface of the supporting plate respectively, sliding plates are slidably connected to the upper ends of the space between the four sliding rods, and pressing blocks are arranged at the bottom ends of the sliding plates respectively. The device further comprises a feeding mechanism. The feeding mechanism comprises a U-shaped frame, guide grooves, first sliding blocks and a storage bin, the U-shaped frame is arranged in the middle of the upper surface of the supporting plate, the guide grooves are formed in the left inner wall and the right inner wall of the U-shaped frame correspondingly, the storage bin is slidably connected to the upper surface of the supporting plate, and the first sliding blocks are arranged on the left side and the right side of the storage bin correspondingly. Materials do not need to be supplemented by frequently interrupting operation like manual feeding, so that refractory brick forming equipment can operate more stably, and the production efficiency is greatly improved while the labor cost input is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of refractory brick production and molding equipment, specifically a high-strength refractory brick production and molding equipment. Background Technology

[0002] Refractory bricks, also known as fire bricks, are refractory material products made from refractory clay or other refractory raw materials. They usually have a certain shape and size and can maintain stable physical and chemical properties in high-temperature environments. In order to enable the mass production of refractory bricks, refractory brick production and molding equipment is often used.

[0003] Existing high-strength refractory brick production and molding equipment requires workers to add the mixed materials into the pressing chamber through a container during production. Then, a cylinder drives a pressing block to press the mixed raw materials in the molding chamber into shape, and finally, an ejector device ejects the molded refractory bricks.

[0004] Existing high-strength refractory brick production and molding equipment relies on manual feeding, which involves repeatedly handling and pouring materials into the pressing chamber by hand. Compared to automated feeding equipment, this is significantly slower. In large-scale refractory brick production, this severely limits production efficiency and slows down the overall production progress. Therefore, we propose a high-strength refractory brick production and molding equipment. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a high-strength refractory brick production and molding equipment that does not require frequent interruptions to replenish materials as with manual feeding, so that the refractory brick molding equipment can operate more stably, reduce labor costs and greatly improve production efficiency, and can effectively solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-strength refractory brick production and molding equipment, including a base, with sliding rods respectively provided on the upper surface of the base, a support plate fixedly connected between the four sliding rods in the middle, a pressing cavity respectively opened on the upper surface of the support plate, a sliding plate slidably connected at the upper end between the four sliding rods, and a pressing block respectively provided at the bottom end of the sliding plate, and also includes a feeding mechanism;

[0007] The feeding mechanism includes a U-shaped frame, a guide groove, a first slider, and a storage bin. The upper surface of the support plate has a U-shaped frame in the middle, and the left and right inner walls of the U-shaped frame are respectively provided with guide grooves. The storage bin is slidably connected to the upper surface of the support plate. The left and right sides of the storage bin are respectively provided with first sliders. The outside of the first sliders is slidably connected to the inside of the guide groove on the same side. The storage bin is installed in conjunction with the pressing chamber. Unlike manual feeding, there is no need to frequently interrupt the operation to replenish materials, which makes the refractory brick forming equipment operate more stably, reduces labor costs, and greatly improves production efficiency.

[0008] Furthermore, a microcontroller is provided on the left side of the base. The input terminal of the microcontroller is electrically connected to an external power source to provide electrical connections for various electrical appliances.

[0009] Furthermore, the feeding mechanism also includes a U-shaped seat, a connecting rod, a slide groove, a rectangular groove, a second slider, a connecting rod, a second U-shaped seat, and a lead screw. The rear inner wall of the U-shaped frame is provided with a U-shaped seat, and the connecting rod is rotatably connected inside the U-shaped seat. The rear side of the storage bin is provided with a slide groove, and the front end of the connecting rod is slidably connected to the interior of the slide groove. The rear inner wall of the U-shaped frame is provided with a rectangular groove, and the second slider is slidably connected inside the rectangular groove. The front side of the second slider is rotatably connected with a connecting rod, and the front end of the connecting rod is rotatably connected with a U-shaped seat. The front side of the U-shaped seat is fixedly connected to the rear side of the storage bin. The left and right inner walls of the rectangular groove are rotatably connected with a lead screw. The middle part of the second slider is threadedly connected to the outside of the lead screw. The middle parts of the intersecting connecting rods are rotatably connected by a pin to achieve stable feeding.

[0010] Furthermore, a right-angle motor is provided on the left side of the U-shaped frame. The right end of the output shaft of the right-angle motor is fixedly connected to the left end of the lead screw. The input end of the right-angle motor is electrically connected to the output end of the microcontroller to provide feeding drive.

[0011] Furthermore, the upper end of the base is provided with electric push rods, and the top of the telescopic end of each electric push rod is provided with a push plate. The outer side of the push plate is slidably connected to the inner wall of the upper and lower adjacent pressing chambers. The input end of the electric push rod is electrically connected to the output end of the microcontroller to realize the ejection of the formed refractory bricks.

[0012] Furthermore, it also includes cylinders. The top ends of the four slide rods are all fixedly connected to the bottom end of a fixed plate. The top end of the fixed plate is equipped with a cylinder. The bottom end of the cylinder's extension end is fixedly connected to the top end of the slide plate. The air inlet of the cylinder is connected to the air outlet of an external air pump to provide pressure drive.

[0013] Furthermore, mounting seats are provided on the front and rear sides of the base, and mounting holes are provided on the bottom wall of each mounting seat to ensure the stability of the equipment during use.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This high-strength refractory brick production and molding equipment has the following advantages:

[0015] A right-angle motor drives a lead screw to rotate, causing the second slider to move the second connecting rod. The first connecting rod, connected by a pivot pin, and the second connecting rod, together, push the storage bin forward. When the connecting rod pushes the storage bin to slide at the top of the pressing chamber, the raw material can continuously fall from the hollow bottom plate at the bottom of the storage bin into the pressing chamber, realizing automatic feeding inside the pressing chamber. Unlike manual feeding, there is no need to frequently interrupt the operation to replenish the material. The operation of the connecting rod pushing the storage bin is relatively simple and fast, and a feeding process can be completed in a short time. Compared with manual handling and pouring of materials, it saves a lot of time and helps to improve the rhythm of the entire production process. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the rear structure of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the feeding mechanism of this utility model.

[0019] In the diagram: 1. Base, 2. Slide rod, 3. Support plate, 4. Pressing chamber, 5. Slide plate, 6. Pressing block, 7. Feeding mechanism, 701. U-shaped frame, 702. Guide groove, 703. First slider, 704. Storage bin, 705. U-shaped seat one, 706. Connecting rod one, 707. Slide groove, 708. Rectangular groove, 709. Second slider, 710. Connecting rod two, 711. U-shaped seat two, 712. Lead screw, 8. Right angle motor, 9. Electric push rod, 10. Push plate, 11. Microcontroller, 12. Cylinder, 13. Mounting base. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3This embodiment provides a technical solution: a high-strength refractory brick production and molding equipment, including a base 1, with slide rods 2 respectively provided on the upper surface of the base 1, a support plate 3 fixedly connected between the four slide rods 2 at the middle, a pressing cavity 4 respectively opened on the upper surface of the support plate 3, a sliding plate 5 slidably connected at the upper end between the four slide rods 2, and a pressing block 6 (the size of the pressing block 6 is smaller than the size of the pressing cavity 4) respectively provided at the bottom end of the sliding plate 5, and also includes a feeding mechanism 7, a single-chip microcomputer 11 provided on the left side of the base 1, the input end of the single-chip microcomputer 11 is electrically connected to an external power source, an electric push rod 9 is provided on the upper end of the base 1, the top end of the telescopic end of the electric push rod 9 is provided with a push plate 10, the outside of the push plate 10 is slidably connected to the inner wall of the upper and lower adjacent pressing cavities 4, the input end of the electric push rod 9 is electrically connected to the output end of the single-chip microcomputer 11, and also includes a cylinder 12 and four slide rods. The top of each of the two bases is fixedly connected to the bottom of a fixed plate. The top of the fixed plate is equipped with a cylinder 12. The bottom of the telescopic end of the cylinder 12 is fixedly connected to the top of the slide plate 5. The air inlet of the cylinder 12 is connected to the air outlet of the external air pump. The front and rear sides of the base 1 are respectively equipped with mounting seats 13. The bottom wall of the mounting seats 13 is provided with mounting holes. When the high-strength refractory bricks need to be molded, the base 1 is first fixed to the designated area through the mounting holes inside the mounting seats 13. Then, the cylinder 12 pushes the slide plate 5 to move downward between the four slide rods 2. The pressure block 6 extends into the inside of the pressing chamber 4 to press the mixed raw materials into shape. Then, through the control of the microcontroller 11, the electric push rod 9 starts to operate. The telescopic end will push the push plate 10 to move upward inside the pressing chamber 4, and push the pressed refractory brick out from the inside of the pressing chamber 4.

[0022] Feeding mechanism 7 includes a U-shaped frame 701, a guide groove 702, a first slider 703, and a storage bin 704. A U-shaped frame 701 is located in the center of the upper surface of the support plate 3. Guide grooves 702 are respectively opened on the left and right inner walls of the U-shaped frame 701. The storage bin 704 is slidably connected to the upper surface of the support plate 3. First sliders 703 are respectively located on the left and right sides of the storage bin 704. The exterior of each first slider 703 is slidably connected to the interior of the guide groove 702 on the same side. The storage bin 704 is installed in conjunction with the pressing chamber 4 (the lower surface of the storage bin 704 is a hollow base plate). The feeding mechanism 7 also includes a U-shaped seat 705 and a connecting rod 7. 06. A sliding groove 707, a rectangular groove 708, a second slider 709, a second connecting rod 710, a second U-shaped seat 711, and a lead screw 712 are provided. A U-shaped seat 705 is provided on the rear inner wall of the U-shaped frame 701. A connecting rod 706 is rotatably connected inside the U-shaped seat 705. A sliding groove 707 is provided on the rear side of the storage bin 704. The front end of the connecting rod 706 is slidably connected to the interior of the sliding groove 707. A rectangular groove 708 is provided on the rear inner wall of the U-shaped frame 701. A second slider 709 is slidably connected inside the rectangular groove 708. A connecting rod 710 is rotatably connected to the front side of the second slider 709. The front end of the connecting rod 710... A U-shaped seat 711 is rotatably connected, with its front side fixedly connected to the rear side of the storage bin 704. A lead screw 712 is rotatably connected between the left and right inner walls of the rectangular groove 708. The middle part of the second slider 709 is threadedly connected to the external part of the lead screw 712. The middle parts of the intersecting connecting rods 706 and 710 are rotatably connected by a pin. A right-angle motor 8 is provided on the left side of the U-shaped frame 701. The right end of the output shaft of the right-angle motor 8 is fixedly connected to the left end of the lead screw 712. The input end of the right-angle motor 8 is electrically connected to the output end of the microcontroller 11. Finally, the mixed raw materials of the refractory bricks are poured into the interior of the storage bin 704. Controlled by the microcontroller 11, the right-angle motor 8 starts to run, and the output shaft drives the lead screw 712 to rotate, causing the threaded second slider 709 to move inside the rectangular groove 708. As the second slider 709 moves, it drives the second connecting rod 710 to move. The first connecting rod 706, under the rotational connection of the pin shaft and the intersection of the second connecting rod 710, pushes the storage bin 704 forward. When the storage bin 704 moves to the upper end of the pressing chamber 4, the mixed raw materials inside will flow into the interior of the pressing chamber 4. Then, the right-angle motor 8 drives the lead screw 712 to reverse, pulling the storage bin 704 back through the first connecting rod 706 and the second connecting rod 710.

[0023] The working principle of the high-strength refractory brick production molding equipment provided by this utility model is as follows: When the molding equipment is needed for high-strength refractory bricks, the base 1 is first fixed to the designated area through the mounting holes inside the mounting base 13. Then, the mixed raw materials of the refractory bricks are poured into the storage bin 704. Under the control of the single-chip microcomputer 11, the right-angle motor 8 starts to run, and the output shaft drives the lead screw 712 to start rotating, so that the threaded second slider 709 moves inside the rectangular groove 708. At the same time as the second slider 709 moves, it drives the connecting rod 710 to move. The connecting rod 706 is connected to the connecting rod 710 by the rotation of the pin. The fork pushes the storage bin 704 forward. When the storage bin 704 moves to the upper end of the pressing chamber 4, the mixed raw materials inside will flow into the pressing chamber 4. Then, the right-angle motor 8 drives the lead screw 712 to reverse, pulling the storage bin 704 back through connecting rod 1 706 and connecting rod 2 710. Then, the cylinder 12 pushes the slide plate 5 to move downward between the four slide rods 2. The pressing block 6 extends into the pressing chamber 4 to press the mixed raw materials into shape. Then, through the control of the microcontroller 11, the electric push rod 9 starts to operate. The telescopic end will push the push plate 10 to move upward inside the pressing chamber 4, pushing the pressed refractory brick out of the pressing chamber 4.

[0024] It is worth noting that the microcontroller 11 disclosed in the above embodiments can be an LPC810, the right-angle motor 8 can be a RAX-271E, and the electric actuator 9 can be a DYTZ. The microcontroller 11 controls the right-angle motor 8 and the electric actuator 9 using methods commonly used in the prior art.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A high-strength refractory brick production and molding equipment, comprising a base (1), wherein the upper surface of the base (1) is provided with sliding rods (2), a support plate (3) is fixedly connected between the four sliding rods (2) at the middle, a pressing cavity (4) is opened on the upper surface of the support plate (3), a sliding plate (5) is slidably connected between the upper ends of the four sliding rods (2), and a pressing block (6) is provided at the bottom end of the sliding plate (5), characterized in that: It also includes a feeding mechanism (7); Feeding mechanism (7): It includes a U-shaped frame (701), a guide groove (702), a first slider (703) and a storage bin (704). The upper surface of the support plate (3) is provided with a U-shaped frame (701) in the middle. The left and right inner walls of the U-shaped frame (701) are respectively provided with guide grooves (702). The upper surface of the support plate (3) is slidably connected to the storage bin (704). The left and right sides of the storage bin (704) are respectively provided with first sliders (703). The outside of the first sliders (703) is slidably connected to the inside of the guide grooves (702) on the same side. The storage bin (704) is installed in conjunction with the pressing chamber (4).

2. The high-strength refractory brick production and molding equipment according to claim 1, characterized in that: A microcontroller (11) is provided on the left side of the base (1), and the input terminal of the microcontroller (11) is electrically connected to an external power source.

3. The high-strength refractory brick production and molding equipment according to claim 2, characterized in that: The feeding mechanism (7) further includes a U-shaped seat (705), a connecting rod (706), a slide groove (707), a rectangular groove (708), a second slider (709), a connecting rod (710), a U-shaped seat (711), and a lead screw (712). The rear inner wall of the U-shaped frame (701) is provided with a U-shaped seat (705), and the connecting rod (706) is rotatably connected inside the U-shaped seat (705). The rear side of the storage bin (704) is provided with a slide groove (707), and the front end of the connecting rod (706) is slidably connected to the inside of the slide groove (707). The rear inner wall of the U-shaped frame (701) is provided with a slide groove (707). A rectangular groove (708) is provided, and a second slider (709) is slidably connected inside the rectangular groove (708). A connecting rod (710) is rotatably connected to the front side of the second slider (709). A U-shaped seat (711) is rotatably connected to the front end of the connecting rod (710). The front side of the U-shaped seat (711) is fixedly connected to the rear side of the storage bin (704). A lead screw (712) is rotatably connected between the left and right inner walls of the rectangular groove (708). The middle part of the second slider (709) is threadedly connected to the outside of the lead screw (712). The middle parts of the intersecting connecting rods (706) and connecting rods (710) are rotatably connected.

4. The high-strength refractory brick production and molding equipment according to claim 3, characterized in that: A right-angle motor (8) is provided on the left side of the U-shaped frame (701). The right end of the output shaft of the right-angle motor (8) is fixedly connected to the left end of the lead screw (712). The input end of the right-angle motor (8) is electrically connected to the output end of the microcontroller (11).

5. The high-strength refractory brick production and molding equipment according to claim 2, characterized in that: The upper end of the base (1) is provided with electric push rods (9), and the top of the telescopic end of the electric push rods (9) is provided with push plates (10). The outside of the push plates (10) is slidably connected to the inner wall of the upper and lower adjacent pressing chambers (4). The input end of the electric push rods (9) is electrically connected to the output end of the microcontroller (11).

6. The high-strength refractory brick production and molding equipment according to claim 1, characterized in that: It also includes a cylinder (12), the top of each of the four slide rods (2) is fixedly connected to the bottom of a fixed plate, the top of the fixed plate is provided with a cylinder (12), the bottom of the telescopic end of the cylinder (12) is fixedly connected to the top of the slide plate (5), and the air inlet of the cylinder (12) is connected to the air outlet of the external air pump.

7. The high-strength refractory brick production and molding equipment according to claim 1, characterized in that: The base (1) has mounting seats (13) on its front and rear sides respectively, and mounting holes are provided on the bottom wall of each mounting seat (13).

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