Press machine for refractory material

Abstract

The utility model relates to a press machine, in particular to a press machine for refractory materials. The utility model provides a press machine for refractory materials, which comprises a fixing frame, a power component, a shaping plate, a mould plate, a screw and the like, the power component is mounted in the upper middle of the fixing frame, a piston rod of the power component is connected with the shaping plate, the mould plate is mounted on the middle lower portion of the fixing frame, and the screw is mounted at the joint of the mould plate and the fixing frame. The device further comprises a pushing frame and a spring, the pushing frame is connected into the mold plate in a sliding mode, and the spring is connected between the pushing frame and the mold plate. Through the arrangement of the pushing frame and the spring, press-formed refractory materials can be ejected out, and workers can pick up the refractory materials conveniently.

Description

Technical Field

[0001] This utility model relates to a press, and more particularly to a press for refractory materials. Background Technology

[0002] Refractory materials are non-metallic materials that can withstand high temperatures. They are generally inorganic materials, and their refractoriness can exceed 1580 degrees Celsius. They have the functions of high temperature resistance, deformation resistance, and corrosion resistance. The press is the main equipment in the refractory brick forming process.

[0003] A press for refractory materials, patent publication number CN210651992U, includes a worktable with support legs welded to its four corners. Support plates are welded to the left and right sides of the top of the worktable. A geared motor is screwed to the center of the bottom right side of the right support plate. The output end of the geared motor extends out of the left side wall of the right support plate and is keyed to a drive pulley. A crankshaft is rotatably connected to the center of the top inner side of the support plate via a bearing. The inner rings of bearings are interference-fitted to the left and right sides of the outer wall of the crankshaft. The outer rings of the bearings are fixedly connected to the top inner side of the support plate. A driven pulley is keyed to the right side of the outer wall of the crankshaft. However, the above patent still has the following problems:

[0004] When the aforementioned press is used to press refractory materials, the mold is placed on the worktable, the refractory material is filled into the mold, and the pressing mechanism is used to press the refractory material. However, after pressing, the refractory material remains on the mold, making it inconvenient for workers to remove the pressed refractory material.

[0005] Therefore, a press for refractory materials needs to be designed. Utility Model Content

[0006] To overcome the inconvenience of material handling, this utility model provides a press for refractory materials.

[0007] A press for refractory materials includes a fixed frame, a power component, a shaping plate, a mold plate, and screws. The power component is installed in the middle of the fixed frame, and the piston rod of the power component is connected to the shaping plate. The mold plate is installed in the lower middle part of the fixed frame, and screws are installed at the connection between the mold plate and the fixed frame. The press also includes a pusher and a spring. The pusher is slidably connected inside the mold plate, and the spring connects the pusher and the mold plate.

[0008] In one embodiment, the device further includes a connecting rod, a placement frame, and a limiting plate. The connecting rod is connected to the lower left front side of the fixed frame, and the placement frame is rotatably connected to the connecting rod. The limiting plate is connected to the lower right front side of the fixed frame.

[0009] In one embodiment, anti-slip plates are also included, with anti-slip plates connected to both sides of the bottom of the mounting bracket.

[0010] In one embodiment, a metering plate is also included, with metering plates connected to both sides of the fixing frame.

[0011] In one embodiment, a damping block is also included, with the damping block provided at the rotatable connection between the placement frame and the connecting rod.

[0012] The beneficial effects and significant advancements of this utility model are as follows:

[0013] 1. This utility model, through the setting of a pusher and spring, can push out the pressed refractory material, making it convenient for workers to pick up.

[0014] 2. The present invention facilitates the placement of the removed refractory materials by setting up a rack, which makes it easier for staff to operate. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the fixing frame, power component and other parts of this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the push frame, spring and other components of this utility model.

[0018] Figure 4 This is a three-dimensional structural diagram of the connecting rod, placement frame, and other components of this utility model.

[0019] In the attached diagram, the following are the reference numerals: 1. Fixing frame, 2. Power component, 3. Shaping plate, 4. Mold plate, 5. Screw, 6. Pushing frame, 7. Spring, 8. Anti-slip plate, 9. Measuring plate, 10. Connecting rod, 11. Placement frame, 12. Damping block, 13. Limiting plate. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model. Example 1

[0021] A press for refractory materials, reference Figures 1 to 3The system includes a fixed frame 1, a power component 2, a shaping plate 3, a mold plate 4, screws 5, a pusher 6, a spring 7, an anti-slip plate 8, and a metering plate 9. The power component 2, a hydraulic cylinder, is installed in the upper middle part of the fixed frame 1 to provide power for the component's lifting and lowering motion. The piston rod of the power component 2 is connected to the shaping plate 3, which is used to press the refractory material into shape. The mold plate 4 is installed in the lower middle part of the fixed frame 1, located below the shaping plate 3. Screws 5 are installed at the connection between the mold plate 4 and the fixed frame 1 to fix the mold plate 4. A pusher 6, used to eject the formed refractory material, is slidably connected inside the mold plate 4. A spring 7 connects the pusher 6 to the mold plate 4. Anti-slip plates 8 are connected to the left and right sides of the bottom of the fixed frame 1 to increase the friction between the ground and the fixed frame 1, thus preventing slippage. Metering plates 9 are connected to the left and right sides of the fixed frame 1 for easy recording of the batch number of refractory material.

[0022] When refractory materials need to be pressed, the press is first placed at the designated work location. Then, the refractory material is put into the mold plate 4. The power unit 2 drives the shaping plate 3 to move downward to press the refractory material. The mold plate 4 and the pusher frame 6 are pushed downward, which compresses the spring 7. After pressing, the power unit 2 drives the shaping plate 3 to move upward. Under the action of the spring 7 returning to its original position, the pusher frame 6 moves upward to push out the formed refractory material in the mold plate 4, making it easy for the staff to pick up. By repeating the operation, the next batch of refractory material can be pressed. When the press is not needed, the power unit 2 can be turned off. The mold plate 4 can be disassembled by the screw 5, which makes it easy to clean the mold plate 4. Example 2

[0023] Based on Example 1, and referring to Figure 1 and Figure 4 It also includes a connecting rod 10, a placement frame 11, a damping block 12, and a limiting plate 13. The connecting rod 10 is connected to the lower left front side of the fixed frame 1, and the placement frame 11 is rotatably connected to the connecting rod 10. A damping block 12 is provided at the rotatable connection between the placement frame 11 and the connecting rod 10 to prevent the placement frame 11 from rotating arbitrarily when it does not need to rotate. The limiting plate 13 is connected to the lower right front side of the fixed frame 1. The placement frame 11 is located in front of the mold plate 4, and the placement frame 11 is in contact with the limiting plate 13.

[0024] The placement rack 11 is designed to temporarily hold the retrieved refractory materials, facilitating operation by staff. When the placement rack 11 is no longer needed, it can be rotated outwards.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A press for refractory materials, comprising a fixed frame (1), a power component (2), a shaping plate (3), a mold plate (4), and screws (5), wherein the power component (2) is mounted on the upper middle part of the fixed frame (1), the piston rod of the power component (2) is connected to the shaping plate (3), the mold plate (4) is mounted on the lower middle part of the fixed frame (1), and screws (5) are installed at the connection between the mold plate (4) and the fixed frame (1), characterized in that, It also includes a pusher (6) and a spring (7). The pusher (6) is slidably connected inside the mold plate (4), and the spring (7) is connected between the pusher (6) and the mold plate (4).

2. The press for refractory materials according to claim 1, characterized in that, It also includes a connecting rod (10), a placement frame (11) and a limiting plate (13). The connecting rod (10) is connected to the lower left front side of the fixed frame (1), and the placement frame (11) is rotatably connected to the connecting rod (10). The limiting plate (13) is connected to the lower right front side of the fixed frame (1).

3. A press for refractory materials according to claim 2, characterized in that, It also includes anti-slip plates (8), and anti-slip plates (8) are connected to both sides of the bottom of the fixing frame (1).

4. A press for refractory materials according to claim 3, characterized in that, It also includes a metering plate (9), and the metering plate (9) is connected to both sides of the fixing frame (1).

5. A press for refractory materials according to claim 4, characterized in that, It also includes a damping block (12), and the damping block (12) is provided at the rotatable connection between the placement frame (11) and the connecting rod (10).

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