Compression molding device for composite refractory slab

Abstract

The utility model discloses a composite refractory slab compression molding device which comprises a compression molding device body, a positioning groove is formed in the top of the compression molding device body, the bottom of the positioning groove is of an open structure, the composite refractory slab compression molding device further comprises a mounting frame, and a motor is arranged on the bottom face of the mounting frame. According to the scheme, before the plate is placed in the positioning groove, the arranged motor drives the screw rod to rotate, under vertical limiting of the hard telescopic pipe, the release agent is conveyed into the connecting cavity through the communicating pipe and the hard telescopic pipe, the connecting cavity is reset, and at the moment, plate pressing work can be conducted; and an electric push rod shrinks to drive a connecting frame, an ejection plate and a connecting cavity to synchronously move upwards, so that a pressed plate is ejected out, the plate can be quickly taken out, the plate cannot be damaged, the machining quality of a refractory slab is ensured, and the effect of improving the practicability of the device is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of sheet metal pressing and forming equipment, and more specifically, to a composite fire-resistant sheet pressing and forming equipment. Background Technology

[0002] In the production process of composite fire-resistant boards, corresponding molding devices are usually used to press the boards. However, in actual use, there are still some drawbacks. For example, existing molding devices generally place multiple boards in a positioning groove for pressing. However, since the positioning groove itself has a fixed structure and the boards are tightly attached to the inner wall of the groove after pressing, the friction between the two is too great, making it difficult to remove the composite board. Moreover, the composite board is easily damaged during the removal process, which affects the processing quality of the fire-resistant board and reduces the practicality of the molding device to a certain extent. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a composite fire-resistant board pressing and molding device to solve the problem that the existing boards are inconvenient to remove after pressing.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a composite refractory board pressing and molding device, comprising a pressing and molding device body, wherein a positioning groove is provided on the top of the pressing and molding device body, and the bottom of the positioning groove is configured as an open structure; the composite refractory board pressing and molding device further includes...

[0005] The mounting bracket has a motor installed on its bottom surface. The drive shaft of the motor is fixedly connected to a screw, and the bottom surface of the screw is rotatably connected to the bottom of the mounting bracket.

[0006] A connecting post is threaded onto the surface of a screw rod, and a connecting cavity is fixedly installed at the top of the connecting post, with a nozzle provided at the edge of the connecting cavity;

[0007] A rigid telescopic tube is provided, the bottom end of which is fixedly connected to the bottom of the mounting frame, the top end of which is fixedly connected to the bottom surface of the connecting cavity, a connecting pipe is provided on the outer wall of the rigid telescopic tube, a pump is fixedly connected to one end of the connecting pipe relative to the rigid telescopic tube, a liquid storage tank is provided at the bottom of the pump, and the liquid storage tank is fixedly installed on one side of the bottom of the mounting frame.

[0008] The device also includes an ejector plate, an electric push rod, and a connecting frame. The ejector plate is fixedly installed on the top of the mounting frame. The outer periphery of the ejector plate is in contact with the inner wall of the positioning groove, and the inner wall of the ejector plate is in contact with the edge of the connecting cavity. The electric push rod is located at the bottom of the main body of the pressing and forming device. The bottom end of the electric push rod is fixedly connected to the surface of the connecting frame, and the top of the connecting frame is fixedly connected to the bottom surface of the mounting frame.

[0009] It also includes fixing components, which are arranged opposite each other on both sides of the main table of the pressing and molding device.

[0010] The fixing component includes a mounting base, a spring, a movable column, an abutment seat, and a snap-fit ​​plate. The mounting base is fixedly installed on the table surface of the main body of the pressing and molding device. One end of the spring is fixedly connected to the interior of the mounting base, and the other end of the spring is fixedly connected to the interior of the movable column. The surface of the movable column is slidably connected to the inner wall of the mounting base. The abutment seat is located at one end of the movable column opposite to the mounting base. The snap-fit ​​plate is fixedly installed on the surface of the abutment seat, and the surface of the snap-fit ​​plate snaps into the side of the positioning groove.

[0011] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:

[0012] In the above scheme, before the plate is placed in the positioning groove, the screw is driven by the motor to rotate. Under the vertical limit of the rigid telescopic tube, the sleeve column can move vertically, thereby driving the connecting cavity to move upward synchronously. At this time, the release agent in the storage tank is extracted by the extraction pump and transported to the connecting cavity through the connecting pipe and the rigid telescopic tube. The release agent is then sprayed onto the inner wall of the positioning groove through the nozzle. After the release agent dries, the connecting cavity is reset, and the plate pressing work can then be carried out. After the plate is pressed, the connecting frame, along with the ejector plate and the connecting cavity, moves upward synchronously by the retraction of the electric push rod to push out the pressed plate. This allows the plate to be quickly removed without damaging it, ensuring the processing quality of the refractory board and thus improving the practicality of the device.

[0013] A spring inside the mounting base drives the abutment seat to move horizontally, allowing the snap-fit ​​plate mounted on the surface of the abutment seat to engage with the side slot of the positioning groove, thus fixing it in place. This also facilitates the subsequent disassembly of the positioning groove to clean any residual release agent from the inner wall of the positioning groove, preventing it from affecting the subsequent removal of the sheet material and further improving the practicality of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the bottom structure of this utility model;

[0016] Figure 3 This is a three-dimensional assembly drawing of the overall device of this utility model;

[0017] Figure 4 This is a schematic diagram of the fixing component structure of this utility model.

[0018] [Figure Labels]

[0019] 1. Compression molding device main body; 2. Positioning groove; 3. Mounting frame; 4. Motor; 5. Screw; 6. Sleeve column; 7. Connecting cavity; 8. Nozzle; 9. Rigid telescopic tube; 10. Connecting pipe; 11. Extraction pump; 12. Liquid storage tank; 13. Ejector plate; 14. Electric push rod; 15. Connecting frame; 16. Fixing component; 161. Mounting base; 162. Spring; 163. Movable column; 164. Abutment seat; 165. Snap-fit ​​plate. Detailed Implementation

[0020] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0021] As attached Figure 1 To be continued Figure 4 An embodiment of this utility model provides a composite fire-resistant board pressing and molding device, including a pressing and molding device body 1, a positioning groove 2 provided on the top of the pressing and molding device body 1, and an open structure at the bottom of the positioning groove 2. The composite fire-resistant board pressing and molding device also includes...

[0022] Mounting bracket 3, with a motor 4 installed on the bottom surface of mounting bracket 3. The drive shaft of motor 4 is fixedly connected to a screw 5, and the bottom surface of screw 5 is rotatably connected to the bottom of mounting bracket 3.

[0023] A connecting post 6 is threaded onto the surface of the screw rod 5. A connecting cavity 7 is fixedly installed at the top of the connecting post 6, and a nozzle 8 is provided on the edge of the connecting cavity 7.

[0024] The rigid telescopic tube 9 has its bottom end fixedly connected to the bottom of the mounting frame 3, and its top end fixedly connected to the bottom surface of the connecting cavity 7. A connecting pipe 10 is provided on the outer wall of the rigid telescopic tube 9. A pump 11 is fixedly connected to one end of the connecting pipe 10 relative to the rigid telescopic tube 9. A liquid storage tank 12 is provided at the bottom of the pump 11 and is fixedly installed on one side of the bottom of the mounting frame 3.

[0025] The device also includes an ejector plate 13, an electric push rod 14, and a connecting frame 15. The ejector plate 13 is fixedly installed on the top of the mounting frame 3. The outer periphery of the ejector plate 13 fits against the inner wall of the positioning groove 2, and the inner wall of the ejector plate 13 fits against the edge of the connecting cavity 7. The electric push rod 14 is set at the bottom of the main body 1 of the pressing and molding device. The bottom end of the electric push rod 14 is fixedly connected to the surface of the connecting frame 15, and the top of the connecting frame 15 is fixedly connected to the bottom surface of the mounting frame 3. Through the ejector plate 13 and the connecting cavity 7, the pressed sheet can be ejected to achieve the effect of rapid demolding of the sheet.

[0026] It also includes a fixing component 16, which is disposed on both sides of the table surface of the main body 1 of the pressing and molding device.

[0027] The fixing component 16 includes a mounting base 161, a spring 162, a movable column 163, an abutment seat 164, and a snap-fit ​​plate 165. The mounting base 161 is fixedly installed on the table surface of the main body 1 of the pressing and molding device. One end of the spring 162 is fixedly connected to the inside of the mounting base 161, and the other end of the spring 162 is fixedly connected to the inside of the movable column 163. The surface of the movable column 163 is slidably connected to the inner wall of the mounting base 161. The abutment seat 164 is located at one end of the movable column 163 opposite to the mounting base 161. The snap-fit ​​plate 165 is fixedly installed on the surface of the abutment seat 164. The surface of the snap-fit ​​plate 165 snaps into the side of the positioning groove 2. Through the elastic action of the spring 162, the abutment seat 164 can be driven to abut against the side of the positioning groove 2, thereby assisting in fixing the positioning groove 2 in conjunction with the snap-fit ​​plate 165, and also facilitating the subsequent disassembly of the positioning groove 2 as a whole.

[0028] The working process of this utility model is as follows: Before the sheet is placed in the positioning groove 2, the screw 5 is rotated by the motor 4. Under the vertical limit of the rigid telescopic tube 9, the sleeve 6 can move vertically, thereby driving the connecting cavity 7 to move upward synchronously. At this time, the release agent in the storage tank 12 is extracted by the extraction pump 11 and transported to the connecting cavity 7 through the connecting pipe 10 and the rigid telescopic tube 9. The release agent is sprayed onto the inner wall of the positioning groove 2 through the nozzle 8. After the release agent dries, the connecting cavity 7 is reset. At this time, the sheet can be pressed. After the sheet is pressed, the connecting frame 15, together with the ejector plate 13 and the connecting cavity 7, moves upward synchronously by the retraction of the electric push rod 14 to push out the pressed sheet.

[0029] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0030] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0031] Finally: 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 composite refractory board pressing and molding device, comprising a pressing and molding device body (1), wherein a positioning groove (2) is provided on the top of the pressing and molding device body (1), and the bottom of the positioning groove (2) is configured as an open structure, characterized in that, The composite fire-resistant board pressing and molding device also includes Mounting bracket (3), the bottom surface of which is provided with a motor (4), the drive shaft of which is fixedly connected with a screw (5), the bottom surface of which is rotatably connected to the bottom of the mounting bracket (3); A connecting post (6) is threaded onto the surface of a screw (5). A connecting cavity (7) is fixedly installed at the top of the connecting post (6), and a nozzle (8) is provided on the edge of the connecting cavity (7). A rigid telescopic tube (9) is provided. The bottom end of the rigid telescopic tube (9) is fixedly connected to the bottom of the mounting frame (3). The top end of the rigid telescopic tube (9) is fixedly connected to the bottom surface of the connecting cavity (7). A connecting pipe (10) is provided on the outer wall of the rigid telescopic tube (9). A pump (11) is fixedly connected to one end of the connecting pipe (10) relative to the rigid telescopic tube (9). A liquid storage tank (12) is provided at the bottom of the pump (11). The liquid storage tank (12) is fixedly installed on one side of the bottom of the mounting frame (3).

2. The composite refractory board pressing and molding device according to claim 1, characterized in that, It also includes an ejector plate (13), an electric push rod (14), and a connecting frame (15). The ejector plate (13) is fixedly installed on the top of the mounting frame (3). The outer periphery of the ejector plate (13) is in contact with the inner wall of the positioning groove (2). The inner wall of the ejector plate (13) is in contact with the edge of the connecting cavity (7). The electric push rod (14) is set at the bottom of the main body (1) of the pressing and forming device. The bottom end of the electric push rod (14) is fixedly connected to the surface of the connecting frame (15). The top of the connecting frame (15) is fixedly connected to the bottom surface of the mounting frame (3).

3. The composite refractory board pressing and molding device according to claim 1, characterized in that, It also includes a fixing component (16), which is disposed opposite to each other on the table surface of the main body (1) of the compression molding device.

4. The composite refractory board pressing and molding device according to claim 3, characterized in that, The fixing component (16) includes a mounting base (161), a spring (162), a movable column (163), an abutment seat (164), and a snap-fit ​​plate (165). The mounting base (161) is fixedly installed on the table surface of the main body (1) of the pressing and molding device. One end of the spring (162) is fixedly connected to the inside of the mounting base (161), and the other end of the spring (162) is fixedly connected to the inside of the movable column (163). The surface of the movable column (163) is slidably connected to the inner wall of the mounting base (161). The abutment seat (164) is located at one end of the movable column (163) opposite to the mounting base (161). The snap-fit ​​plate (165) is fixedly installed on the surface of the abutment seat (164), and the surface of the snap-fit ​​plate (165) snaps into the side of the positioning groove (2).

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