A mechanism for automatically cleaning and spraying release agent on the surface of a mold

Abstract

The utility model belongs to silicon carbide cloth machine technical field discloses a kind of to realize mould surface automatic cleaning and spray release agent mechanism, comprising: machine body, mobile car and cleaning component, the machine body is used to realize the support of mould surface automatic cleaning and spray release agent mechanism, the mobile car is movably arranged in the machine body, the cleaning component includes hydraulic cylinder, mounting, hard rubber scraper, connecting piece and cleaning piece, the hydraulic cylinder is arranged in the mobile car, the movable end of the hydraulic cylinder is driven to be connected with the mounting, the hard rubber scraper is connected in the mounting, the connecting piece is connected in the mobile car, can be automatically realized mould from cleaning, spray release agent to the continuous operation of scraping, not only mould release processing time can be reduced, but also artificial auxiliary intervention can be reduced, to effectively improve the work efficiency of equipment, and then significantly improve the use experience of equipment.

Description

Technical Field

[0001] This utility model belongs to the technical field of silicon carbide cloth feeding machine, and in particular relates to a mechanism for automatically cleaning the mold surface and spraying release agent. Background Technology

[0002] In the production of silicon carbide ceramic products, isostatic pressing is a key forming process. This process first requires uniformly filling silicon carbide powder into a mold (such as a rubber mold), and then sending the mold into an isostatic press for pressing. During this process, the cleanliness of the mold surface and whether the release agent is uniformly applied directly determine the quality of the blank and the demolding effect. Currently, a silicon carbide feeding machine is used to meet the above production requirements.

[0003] However, existing silicon carbide cloth feeding machines have certain defects. They cannot automate the continuous operation of the mold from cleaning and spraying release agent to scraping. Traditional methods usually rely on manual operation, which is not only inefficient and greatly increases the mold demolding time, but also leads to decreased work efficiency and unstable production quality, thus seriously affecting the user experience of the equipment. Utility Model Content

[0004] This utility model addresses the shortcomings of existing silicon carbide fabrication machines, which cannot automate the continuous operation of mold cleaning, mold release agent spraying, and scraping. Traditional methods typically rely on manual operation, which is not only inefficient and significantly increases mold release time, but also leads to decreased work efficiency and unstable production quality, thus seriously affecting the user experience. The following technical solution is proposed: A mechanism for automatically cleaning and spraying release agent on the mold surface includes: The machine body serves as a support for the automatic cleaning and release agent spraying mechanism on the mold surface. The mobile vehicle is movably mounted on the machine body; A cleaning assembly includes a hydraulic cylinder, a mounting component, a hard rubber scraper, a connecting component, and a cleaning component. The hydraulic cylinder is mounted on the mobile vehicle, and its movable end is drivenly connected to the mounting component. The hard rubber scraper is connected to the mounting component, the connecting component is connected to the mobile vehicle, and the cleaning component is connected to the connecting component. The mobile vehicle drives the hard rubber scraper and the cleaning component to move horizontally.

[0005] Preferably, it further includes a spraying and stripping assembly, which includes a spraying and stripping component, a connecting pipe, a connecting plate, and bolts. The spraying and stripping component is disposed on the connecting member, the connecting pipe communicates with the spraying and stripping component, the connecting plate is sleeved on the connecting pipe, the bolts are connected to the connecting plate, and the bolts are connected to the connecting member.

[0006] Preferably, two hydraulic cylinders are provided on the mobile vehicle, and the two hydraulic cylinders are respectively located at both ends of the hard rubber scraper.

[0007] Preferably, two cleaning components are provided on the connector, with the two cleaning components located on both sides of the connector and the cleaning component located above the connector.

[0008] Preferably, multiple spraying elements are evenly spaced on the connecting member, and the spraying elements are sandwiched between two cleaning elements.

[0009] Preferably, the ejector is located below the cleaning component, and the cleaning component and the ejector are arranged in a one-to-one correspondence.

[0010] The beneficial effects of this utility model are as follows: It can automate the continuous operation of mold cleaning, spraying release agent to scraping, which can not only reduce the mold demolding time, but also reduce manual intervention, thereby effectively improving the working efficiency of the equipment and significantly improving the user experience. Attached Figure Description

[0011] Figure 1 The diagram shows a structural schematic of a mechanism for automatically cleaning the mold surface and spraying release agent; Figure 2 What is shown is Figure 1 Schematic diagram of the installation structure in area A; Figure 3 What is shown is Figure 1 Schematic diagram of the installation structure in area B; In the diagram: 1. Machine body; 2. Mobile vehicle; 3. Hydraulic cylinder; 4. Mounting component; 5. Hard rubber scraper; 6. Connecting component; 7. Cleaning component; 8. Spraying component; 9. Connecting pipe; 10. Connecting plate; 11. Bolt. Detailed Implementation

[0012] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0013] Example 1 This utility model provides a mechanism for automatically cleaning and spraying release agent on the mold surface, such as... Figures 1 to 3As shown, the system includes: a machine body 1, a moving carriage 2, and a cleaning assembly. The machine body 1 supports the automatic cleaning mechanism for the mold surface and the mechanism for spraying release agent. The moving carriage 2 is movably mounted on the machine body 1 and is driven by an electric guide rail mechanism mounted on the machine body 1. The output end of the electric guide rail mechanism is fixedly connected to the moving carriage 2, thereby driving the moving carriage 2 to move horizontally. The cleaning assembly includes a hydraulic cylinder 3, a mounting component 4, a hard rubber scraper 5, a connecting component 6, and a cleaning component 7. The hydraulic cylinder 3 is mounted on the moving carriage. 2. The hydraulic cylinder 3 is formed by the movable connection of two rod-shaped objects, and its interior is filled with hydraulic oil. The extension and retraction of the two rod-shaped objects are achieved by the injection and extraction of the hydraulic oil. This is existing technology and will not be described in detail here. The movable end of the hydraulic cylinder 3 is driven by the mounting plate 4. The hard rubber scraper 5 is connected to the mounting plate 4. The hydraulic cylinder 3 drives the hard rubber scraper 5 to move vertically through the mounting plate 4. The connecting piece 6 is connected to the moving vehicle 2. The connecting piece 6 can be a connecting groove. The cleaning piece 7 is connected to... The connecting piece 6 and the cleaning piece 7 can be brushes. The moving vehicle 2 drives the hard rubber scraper 5 and the cleaning piece 7 to move horizontally. Two hydraulic cylinders 3 are installed on the moving vehicle 2, located at both ends of the hard rubber scraper 5. Two cleaning pieces 7 are installed on the connecting piece 6, located on both sides of the connecting piece 6. The cleaning pieces 7 are located above the connecting piece 6. The system also includes a spraying assembly, which includes a spraying piece 8, a connecting pipe 9, a connecting plate 10, and bolts 11. The spraying piece 8... The ejector 8 is a nozzle installed on the connector 6. The connecting pipe 9 is connected to the ejector 8 and is used to deliver the external release agent to the ejector 8. The connecting plate 10 is sleeved on the connecting pipe 9 and is L-shaped. The bolt 11 is connected to the connecting plate 10 and the connector 6. Multiple ejector 8s are evenly spaced on the connector 6. The ejector 8s are sandwiched between two cleaning parts 7 and are located below the cleaning parts 7. The cleaning parts 7 and the ejector 8s are arranged in a one-to-one correspondence.

[0014] By combining the cleaning and release components, the continuous operation of the mold from cleaning and spraying release agent to scraping can be automated. This not only reduces the mold release time but also reduces manual intervention, thereby effectively improving the equipment's working efficiency and significantly enhancing the user experience.

[0015] In operation, the mold is first transported to the working area of ​​the silicon carbide feeding machine (above the moving carriage 2). Then, the electric guide rail mechanism is activated, driving the moving carriage 2 horizontally. This movement of the moving carriage 2 causes the connecting piece 6 to move synchronously, which in turn causes the cleaning piece 7 to contact the bottom surface of the mold, thus performing preliminary cleaning. This removes dust and residue adhering to the mold surface, preparing it for subsequent application of the release agent. As the moving carriage 2 continues to move, the release pieces 8 (multiple of which are evenly distributed on the connecting piece 6) reach below the cleaned mold area. Since the external release agent is delivered to the release pieces 8 through the connecting pipe 9, it can be sprayed onto the bottom surface of the mold. The quantity and even distribution of the release pieces 8 are maintained. This ensures even coverage of the release agent, avoiding local over- or under-application, thereby enabling the demolding operation on the bottom surface of the mold. As the moving carriage 2 continues to move, it brings the hard plastic scraper 5 to the area below the demolded mold. Since the top of the hard plastic scraper 5 remains in contact with the bottom of the mold (height adjustment is achieved through the cooperation of the hydraulic cylinder 3 and the mounting part 4), the hard plastic scraper 5 scrapes the surface of the demolded mold, thereby removing excess release agent and residues to ensure a smooth and clean mold surface. Throughout the process, the cleaning of the cleaning part 7, the spraying of the release agent part 8, and the scraping of the hard plastic scraper 5 are all performed automatically and continuously. The moving carriage 2 can complete the cleaning, spraying of release agent, and scraping of the mold in one horizontal movement, thus achieving full automation of mold surface treatment.

[0016] Specifically, a mobile cart 2 is movably connected to one end of the machine body 1. Hydraulic cylinders 3 are fixedly installed on both sides of one end of the mobile cart 2. Mounting parts 4 are fixedly connected to the movable end of the hydraulic cylinders 3. Hard rubber scrapers 5 are fixedly installed at one end of the two mounting parts 4 close to each other. A connecting part 6 is fixedly connected to the other end of the mobile cart 2. Sweeping parts 7 are fixedly connected to both ends of the connecting part 6. Multiple spraying parts 8 are fixedly installed inside the connecting part 6 between the two sweeping parts 7. A connecting pipe 9 is connected to one end of the spraying part 8. A connecting plate 10 is sleeved on the outer surface of the connecting pipe 9. Bolts 11 are threadedly connected to the bottom of the connecting plate 10. The bottom of the bolts 11 is threadedly connected to the inside of the connecting part 6.

[0017] Working Principle: In actual use, the mold is first transported to the working area of ​​the silicon carbide material placing machine (above the moving carriage 2). Then, the electric guide rail mechanism is activated, driving the moving carriage 2 horizontally. The movement of the moving carriage 2 causes the connecting piece 6 to move synchronously, which in turn causes the cleaning piece 7 to contact the bottom surface of the mold, thus performing preliminary cleaning of the bottom surface of the mold. This removes dust and residues adhering to the mold surface, preparing it for subsequent spraying of the release agent. As the moving carriage 2 continues to move, the spraying pieces 8 (multiple of which are evenly distributed on the connecting piece 6) reach below the cleaned mold area. Since the external release agent is delivered to the spraying pieces 8 through the connecting pipe 9, the release agent can be sprayed onto the bottom surface of the mold. The number and even distribution of the spraying pieces 8 ensure uniform coverage of the release agent, avoiding local over- or under-application, thereby performing the demolding operation on the bottom surface of the mold. As the mobile cart 2 continues to move, it carries the hard rubber scraper 5 to the area below the mold after demolding. Since the top of the hard rubber scraper 5 is in contact with the bottom of the mold (the height is adjusted by the hydraulic cylinder 3 and the mounting part 4), the hard rubber scraper 5 scrapes the surface of the mold after demolding, thereby removing excess mold release agent and residues to ensure that the mold surface is flat and clean. In the whole process, the cleaning of the cleaning part 7, the spraying of the release agent part 8, and the scraping of the hard rubber scraper 5 are all carried out automatically and continuously. The mobile cart 2 can complete the cleaning, spraying of release agent and scraping of the mold in one horizontal movement, thereby realizing the full automation of mold surface treatment. It can automatically realize the continuous operation of mold from cleaning, spraying of release agent to scraping, which can not only reduce the demolding time of the mold, but also reduce human intervention, thereby effectively improving the working efficiency of the equipment and significantly improving the user experience of the equipment.

[0018] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A mechanism for automatic cleaning of a mold surface and spraying of a mold release agent, characterized by, Include: Machine body (1) for realizing the support of mold surface automatic cleaning and spray release agent mechanism; Movable car (2) movably arranged on the machine body (1); Cleaning assembly, the cleaning assembly includes hydraulic cylinder (3), mounting (4), hard rubber scraper (5), connecting piece (6) and cleaning piece (7), the hydraulic cylinder (3) is arranged on the movable car (2), the movable end of the hydraulic cylinder (3) is drivingly connected with the mounting (4), the hard rubber scraper (5) is connected with the mounting (4), the connecting piece (6) is connected with the movable car (2), the cleaning piece (7) is connected with the connecting piece (6), the movable car (2) drives the hard rubber scraper (5) and the cleaning piece (7) to move along the horizontal direction.

2. A mechanism for automatic cleaning of the mold surface and spraying of the mold release agent according to claim 1, characterized in that: It also includes a spray release assembly, the spray release assembly includes a spray release piece (8), a connecting pipe (9), a connecting plate (10) and a bolt (11), the spray release piece (8) is arranged on the connecting piece (6), the connecting pipe (9) is communicated with the spray release piece (8), the connecting plate (10) is sleeved on the connecting pipe (9), the bolt (11) is connected with the connecting plate (10), and the bolt (11) is connected with the connecting piece (6).

3. A mechanism for automatic cleaning of the mold surface and spraying of the mold release agent according to claim 1, characterized in that: The hydraulic cylinder (3) is provided with two on the movable car (2), and the two hydraulic cylinders (3) are respectively located at both ends of the hard rubber scraper (5).

4. The mechanism for automatic cleaning of the mold surface and spraying of the mold release agent according to claim 1, characterized in that: The cleaning piece (7) is provided with two on the connecting piece (6), and the two cleaning pieces (7) are respectively located at both sides of the connecting piece (6), and the cleaning piece (7) is located above the connecting piece (6).

5. The mechanism for automatic cleaning of the mold surface and spraying of the mold release agent according to claim 2, characterized in that: The spray release piece (8) is uniformly and spacedly provided on the connecting piece (6), and the spray release piece (8) is clamped between the two cleaning pieces (7).

6. A mechanism for automatic cleaning of the mold surface and spraying of the mold release agent according to claim 2, characterized in that: The spray release piece (8) is located below the cleaning piece (7), and the cleaning piece (7) and the spray release piece (8) are arranged one by one.

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