Profiling device for sagger body manufacturing

Abstract

The utility model discloses a profiling device for manufacturing a sagger body, which belongs to the technical field of kiln furniture and comprises a rack, a mold is arranged on the rack, a mold pressing component convenient for extruding and forming a sagger is movably arranged above the mold, and a material pushing component for upwards pushing out the formed sagger is movably arranged below the mold; a feeding piece convenient for transferring materials is movably arranged on the mold, a separation piece located above the feeding piece is arranged on the feeding side of the mold, and a material spreading piece for pressing and spreading the materials into the feeding piece is movably arranged in the separation piece. The device is used for solving the problem that in the profiling process of the carbon-carbon saggar, the efficiency is low when raw materials are distributed into a mold.

Description

Technical Field

[0001] This utility model belongs to the field of kiln furniture technology, specifically a pressing device for manufacturing sagger bodies. Background Technology

[0002] Carbon saggers are containers used during the firing of ceramics or ceramic blanks. They ensure that the ceramic blanks are heated evenly in the furnace, prevent smoke and dust from affecting the surface of the blanks, and keep the products separate from each other to prevent them from sticking together, thereby increasing the firing density.

[0003] In the production of carbon-carbon crucibles, the pressing process can improve production efficiency. Since multiple components such as carbon-containing materials and resin are mixed and pressed, the materials are vibrated and heated during the pressing process to make the components more compact. However, the material needs to be spread manually in the early stage of distributing it to the pressing mold, which is very inefficient and makes it difficult to maintain the consistency of the material in each part of the mold. Therefore, it is necessary to improve this type of pressing device. Utility Model Content

[0004] To address the above problems, this utility model provides a pressing device for manufacturing sagger bodies, which solves the problem of low efficiency in distributing raw materials into the mold during the pressing process of carbon carbon saggers.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A molding apparatus for manufacturing sagger bodies includes a frame, a mold on the frame, a pressing die assembly movably disposed above the mold to facilitate extruding and forming the sagger, and a pushing assembly movably disposed below the mold to push the formed sagger upwards.

[0007] The mold is equipped with a feeding component that facilitates material transfer. On the feeding side of the mold, there is an isolation component located above the feeding component. Inside the isolation component, there is a spreading component that presses down and flattens the material into the feeding component.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting the pressing mold assembly and the pushing assembly, the material fed into the mold is pressed into shape, and the material is transferred by the feeding component. After the original material is sent to the feeding component, the material can be completely contained in the feeding component by the isolation component, preventing it from falling. Moreover, during the downward pressing of the spreading component, the material can fall into the feeding component quickly, preventing it from accumulating on the feeding component and improving the efficiency of material spreading.

[0009] As a further improvement to the above solution, the feeding component is a grid frame; including a spreading part and a pushing part, the pushing part has an opening on one side and faces the mold side;

[0010] The top surface of the grid plate on the spreading section has upward-pointing sharp edges.

[0011] The improved technical effects are as follows: by setting up the spreading section and the pushing section, materials in different states can be conveyed. Therefore, the original materials and the formed sagger can be separated, but they can be pushed and conveyed at the same time. Through the set tip, the materials conveyed to the spreading section can quickly enter the spreading section, improving the material spreading efficiency.

[0012] As a further improvement to the above solution, the isolation component is shaped like a "C" and faces the feeding side, and the bottom surface of the isolation component is in contact with the feeding component, and the isolation component is fixed to the frame.

[0013] The improved technology has the following effects: by setting up an isolation component, the material fed to the feeding component will not overflow, but will form a "C" structure, which makes it easier to send the material that has been discharged in the early stage to the feeding component and reduce interference during the feeding process.

[0014] As a further improvement to the above solution, a support rod is fixedly installed on the frame, the support rod spans above the isolation component, and a first telescopic cylinder that drives the material spreading component to move up and down is fixedly installed on the isolation component.

[0015] The improved technical effect is that the first telescopic cylinder can drive the spreading component to move downward, thereby squeezing the piled-up materials downward, which makes it easier to spread the materials outward and improves the efficiency of spreading and distributing materials.

[0016] As a further improvement to the above solution, a second telescopic cylinder is connected to the feeding component to drive its reciprocating movement, and horizontally unfolded platforms are respectively set on both sides of the mold, with the feeding component and the platforms sliding relative to each other.

[0017] A discharge hopper is provided on the platform near the mold discharge side to facilitate the delivery of the formed sagger.

[0018] The above-mentioned improved technical effect is that when the second telescopic cylinder drives the feeding part to move towards the discharge side, it will cause the material in the spreading part and the pushing part to move synchronously. Therefore, the material to be pressed can be sent into the mold, and the pressed material can be pushed out of the mold onto the discharge hopper.

[0019] As a further improvement to the above solution, the molding assembly includes an inner core and a vibrator disposed inside the inner core, and a third telescopic cylinder is provided on the top of the molding assembly to drive its up and down movement.

[0020] The bottom of the feeding assembly is equipped with a fourth telescopic cylinder that drives its up-and-down movement.

[0021] The improved technical effect is as follows: during operation, the vibrator drives the inner core to vibrate the pressed material, thereby making the various material components evenly distributed. After pressing is completed, the third telescopic cylinder is driven to rise, and the fourth telescopic cylinder drives the pushing component to push the formed sagger upward. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 for Figure 1 Schematic diagram of the structure in direction A;

[0024] Figure 3 for Figure 1 A magnified view of the structure at point B in the middle;

[0025] Figure 4 for Figure 2 Schematic diagram of the structure in the C-direction;

[0026] Figure 5 for Figure 2 Schematic diagram of the structure in the D direction;

[0027] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure along the EE direction;

[0028] Figure 7 for Figure 6 A magnified schematic diagram of the local structure at point F;

[0029] Figure 8 for Figure 6 A magnified schematic diagram of the local structure at point G;

[0030] Figure 9 This is a structural diagram of the feeding component.

[0031] In the diagram: 10. Frame; 11. Mold; 12. Pressing assembly; 121. Inner core; 122. Vibrator; 13. Pushing assembly; 14. Feeding component; 141. Spreading section; 142. Pushing section; 143. Tip; 15. Isolator; 16. Spreading component; 17. Support rod; 18. First telescopic cylinder; 19. Second telescopic cylinder; 20. Discharge hopper; 21. Third telescopic cylinder; 22. Fourth telescopic cylinder. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solution, the present invention will be described in detail below with reference to the embodiments. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0033] like Figure 1-9 As shown, the specific solution of this embodiment is: a molding device for manufacturing sagger bodies, including a frame 10, on which a mold 11 is provided, such as... Figure 6 As shown, the mold 11 has a hollow cavity structure with multiple parallel cavities. A pressing assembly 12 is movably disposed above the mold 11 to facilitate the extrusion and forming of the sagger. A pushing assembly 13 is movably disposed below the mold 11 to push the formed sagger upward. Specifically, a third telescopic cylinder 21 is disposed at the top of the pressing assembly 12 to drive its up and down movement; a fourth telescopic cylinder 22 is disposed at the bottom of the pushing assembly 13 to drive its up and down movement. The top of the pushing assembly 13 is located inside the mold 11 and can prevent the material inside the mold 11 from falling down. Finally, during the pressing process, the pressing assembly 12 moves downward into the mold 11. Under the joint extrusion of the mold 11, the pressing assembly 12, and the pushing assembly 13, the sagger is formed.

[0034] The mold 11 is equipped with a feeder 14 for easy material transfer, as shown in the attached drawing. Figure 9 As shown, the feeding component 14 is a grid frame; it includes a spreading section 141 and a pushing section 142. The pushing section 142 has an opening on one side, facing the mold 11. The top surface of the grid plate on the spreading section 141 has an upward-pointing tip 143, which facilitates the separation of materials falling onto the feeding component 14. The feeding side of the mold 11 has an isolation component 15 located above the feeding component 14. Figure 8 As shown, the isolator 15 is C-shaped and faces the feeding side, and the bottom surface of the isolator 15 is in contact with the feeding component 14. The isolator 15 is fixed to the frame 10. The isolator 15 mainly serves to block the material fed to the feeding component 14 and prevent it from spreading and falling in all directions. Under normal circumstances, the material is mixed into a whole in the previous stage equipment and then transported to the top of the feeding component 14 by the conveyor belt. Therefore, the isolator 15 can prevent it from falling off the feeding component 14.

[0035] The isolation component 15 is equipped with a spreading component 16 that presses down and spreads the material into the feeding component 14. The spreading component 16 is a pressure plate. When the pressure plate is pressed down, the material on the feeding component 14 can be quickly filled into the spreading section 141, thereby increasing the spreading speed. This is mainly because materials such as resin have great viscosity, and manual handling is very tedious and slow. The spreading component 16 can significantly increase the spreading efficiency. Finally, only manual adjustment is needed to keep the material evenly distributed in the spreading section 141.

[0036] like Figure 1 , 3As shown, in a preferred embodiment of the above, a support rod 17 is fixedly installed on the frame 10, the support rod 17 spans above the isolation member 15, and a first telescopic cylinder 18 is fixedly installed on the isolation member 15 to drive the spreading member 16 to move up and down. After the first telescopic cylinder 18 is started, it drives the spreading member 16 to squeeze the material on the feeding member 14 downward, so that the material enters the spreading part 141 for spreading.

[0037] As a preferred embodiment of the above, the feeding component 14 is connected to a second telescopic cylinder 19 that drives its reciprocating movement. Horizontally extended platforms are respectively provided on both sides of the mold 11. The feeding component 14 and the platforms are slidably arranged relative to each other. The platforms mainly support the bottom of the feeding component 14, keeping the material inside. When the second telescopic cylinder 19 is activated, it can drive the feeding component 14 to move towards the discharge side. Under the push of the pressing assembly 12, the material inside the feeding component 14 falls into the mold 11 and is pressed. After pressing, the pressing assembly 12 rises, and the second telescopic cylinder 19 drives the feeding component 14 to retract. When the forming sagger inside the mold 11 is pushed up by the pushing assembly 13, it can be engaged in the pushing part 142 when the second telescopic cylinder 19 continues to extend the feeding component 14, thereby sending the formed sagger outward. A discharge hopper 20 is provided on the platform near the discharge side of the mold 11 to facilitate the discharge of the formed sagger.

[0038] like Figure 6 , 7 As shown, in a preferred embodiment of the above, the molding assembly 12 includes an inner core 121 and a vibrator 122 disposed inside the inner core 121. When the molding assembly 12 extrudes material into the mold 11, the vibrator 122 is activated to drive the inner core 121 to vibrate the material together, thereby making the various components in the material evenly distributed, making the final formed sagger denser and achieving better results.

[0039] It should be noted that, in this document, the terms "including," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Specific examples have been used in this document to illustrate the principles and implementation methods of the present invention. These examples are merely for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be pointed out that, due to the limitations of written expression and the objective existence of infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the present invention to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A forming device for manufacturing sagger bodies, characterized in that, Includes a frame (10), on which a mold (11) is provided, a pressing assembly (12) is movably provided above the mold (11) to facilitate the extrusion of the sagger into shape, and a pushing assembly (13) is movably provided below the mold (11) to push the formed sagger upward. The mold (11) is movably provided with a feeding component (14) to facilitate the transfer of materials. The mold (11) is provided with an isolation component (15) located above the feeding component (14) on the feeding side. The isolation component (15) is movably provided with a spreading component (16) that presses the material down and spreads it into the feeding component (14).

2. The forming device for manufacturing a sagger body according to claim 1, characterized in that, The feeding component (14) is a grid frame; it includes a spreading part (141) and a pushing part (142), the pushing part (142) has an opening on one side and faces the mold (11); The top surface of the grid plate on the spreading section (141) is provided with an upward-pointing tip (143).

3. A forming device for manufacturing a sagger body according to claim 1, characterized in that, The isolation member (15) is shaped like a "C" facing the feeding side, and the bottom surface of the isolation member (15) is in contact with the feeding member (14). The isolation member (15) is fixed to the frame (10).

4. A forming device for manufacturing a sagger body according to claim 1, characterized in that, A support rod (17) is fixedly installed on the frame (10). The support rod (17) spans above the isolation member (15), and a first telescopic cylinder (18) that drives the material spreading member (16) to move up and down is fixedly installed on the isolation member (15).

5. A forming device for manufacturing a sagger body according to claim 1, characterized in that, The feeding component (14) is connected to a second telescopic cylinder (19) that drives its reciprocating motion. The mold (11) is provided with horizontally unfolded platforms on both sides. The feeding component (14) and the platforms slide against each other. A discharge hopper (20) is provided on the platform near the discharge side of the mold (11) to facilitate the delivery of the formed sagger.

6. A forming apparatus for manufacturing a sagger body according to any one of claims 1-5, characterized in that, The molding assembly (12) includes an inner core (121) and a vibrator (122) disposed inside the inner core (121). A third telescopic cylinder (21) is provided on the top of the molding assembly (12) to drive it to move up and down. The bottom of the pusher assembly (13) is provided with a fourth telescopic cylinder (22) that drives its up and down movement.

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