Automatic demolding silica gel pad processing equipment

Abstract

The utility model provides a kind of automatic demoulding silica gel pad processing equipment, it is related to silica gel product processing technical field, including fixed bracket, mould one, stirring tank;The front side of the fixed bracket is equipped with storage rack, and the rear side inside of fixed bracket is equipped with nine groups of roller, the upper side of fixed bracket is placed mould one, and recess is equipped with in the rear side of mould one, four groups of fixed peg are clamped in the rear side of mould one, and the front side of mould one is equipped with sealed interface one, the upper side of the front end of mould one is equipped with sealed interface two, recess is equipped with in the upper side of the center end of mould one, and movable part is clamped in recess inside, and it is favorable to make atomized release agent and the inside surface of mould one and mould two fully contact by storing release agent in storage tank, form a layer of isolation film in advance, facilitate subsequent demoulding, effectively reduce the risk of product damage, solve the problem that product damage can occur in the demoulding process of existing automatic demoulding silica gel pad processing equipment.

Description

Technical Field

[0001] This utility model belongs to the field of silicone product processing technology, and more specifically, it relates to an automatic demolding silicone pad processing equipment. Background Technology

[0002] Automatic demolding silicone pad processing equipment is a type of mechanical equipment used to process silicone pads and achieve automatic demolding. Compared with traditional silicone pad processing equipment, automatic demolding silicone pad processing equipment has many advantages. It can improve production efficiency, reduce manual operation, reduce labor intensity, and has a high degree of automation, enabling precise control and ensuring the stability and consistency of the processing process, which is conducive to large-scale production. However, currently commonly used automatic demolding silicone pad processing equipment may cause product damage during the demolding process, so there is a need for a new type of automatic demolding silicone pad processing equipment. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides an automatic demolding silicone pad processing equipment to solve the problem that existing automatic demolding silicone pad processing equipment may cause product damage during the demolding process.

[0004] This utility model discloses an automatic demolding silicone pad processing equipment, which is achieved through the following specific technical means: An automatic demolding silicone pad processing device includes a fixed frame, a mold, and a mixing tank; The front side of the fixed frame is provided with a storage rack, and the rear side of the fixed frame is provided with nine sets of rollers. The mold is placed on the upper side of the fixed frame and has a groove on the rear side. Four sets of fixing bolts are clamped on the rear side of the mold. A sealing interface is installed on the front side of the mold. A sealing interface is installed on the upper front side of the mold. A groove is provided on the upper center end of the mold, and a movable part is clamped in the groove. The mixing tank is placed on the upper front end of the mold. A positioning frame is fixedly connected to the lower end of the mixing tank. The bottom surface of the positioning frame is fixedly connected to the top surface of the mold. A sealing cover is provided on the upper side of the mixing tank, and three sets of injection pipes are connected to the sealing cover.

[0005] Furthermore, the rear end of the first mold is movably connected to the second mold, and the front side of the second mold is fixedly connected to a positioning plate. The positioning plate is provided with four sets of positioning holes. The positioning plate is fitted into the rear groove of the first mold, and the fixing bolt corresponds to the positioning hole on the positioning plate. A sealing ring A is provided on the inner side of the rear end of the first mold.

[0006] Furthermore, a positioning frame two is fixedly connected to the upper end of the mold one, a hydraulic rod is fixedly connected to the inner side of the upper end of the positioning frame two, a storage tank is connected to the lower side of the hydraulic rod, a T-shaped tube is connected to the lower side of the storage tank, the lower end surface of the storage tank is fixedly connected to the upper end surface of the movable part, the T-shaped tube is inserted into the interior of the movable part, and an annular tube is connected to the lower side of the T-shaped tube. Eight sets of atomizing nozzles are provided on the annular tube, the atomizing nozzles protrude out of the movable part, and a sealing ring B is fitted on the outer side of the lower end of the movable part.

[0007] Furthermore, a material injection pipe is connected to the lower side of the mixing tank, the material injection pipe is connected to the sealing interface two, and an electrically controlled valve two is installed on the material injection pipe.

[0008] Furthermore, a heating plate is installed on the inner side of the lower end of the mold.

[0009] Furthermore, the storage rack is equipped with a gas storage tank, a pressure gauge is installed on the upper side of the gas storage tank, a connecting pipe is connected to the rear side of the gas storage tank, the connecting pipe is connected to a sealing interface, and an electrically controlled valve is installed on the connecting pipe.

[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting a heating plate, this utility model can facilitate the heating of the silicone material inside the mold by installing the heating plate on the lower inner side of the mold, thereby promoting the vulcanization and molding of the silicone material and improving production efficiency and product quality.

[0011] 2. By setting up a storage tank to store the release agent, this utility model facilitates the atomized release agent to fully contact the inner surfaces of mold one and mold two, forming a separation film in advance, which facilitates subsequent demolding and effectively reduces the risk of product damage.

[0012] 3. This utility model features rollers, with nine sets of rollers inside the rear side of the fixing frame, which helps to assist in the transmission and facilitates the horizontal movement of the silicone pad after demolding. This makes it easier for workers to operate and improves the convenience and efficiency of the production process. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a cross-sectional structural diagram of mold one of this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the mixing tank of this utility model.

[0016] Figure 4 This is a structural schematic diagram of the positioning frame, movable parts, and storage tank of this utility model.

[0017] Figure 5 This is a cross-sectional structural diagram of the movable part of this utility model.

[0018] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Fixed frame; 2. Storage rack; 3. Gas tank; 4. Roller; 5. Mold 1; 501. Fixing bolt; 502. Sealing ring A; 6. Mold 2; 601. Positioning plate; 7. Mixing tank; 701. Sealing cover plate; 702. Injection pipe; 703. Positioning frame 1; 8. Positioning frame 2; 9. Connecting pipe; 10. Electrically controlled valve 1; 11. Sealing interface 1; 12. Sealing interface 2; 13. Moving part; 1301. Sealing ring B; 14. Heating plate; 15. Discharge pipe; 16. Electrically controlled valve 2; 17. Hydraulic rod; 18. Storage tank; 19. Atomizing nozzle; 20. T-shaped pipe; 21. Ring pipe. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model. Example

[0020] As attached Figure 1 To be continued Figure 5 As shown: This utility model provides an automatic demolding silicone pad processing equipment, including a fixing frame 1, a mold 5, and a mixing tank 7; The front side of the fixed frame 1 is provided with a storage rack 2, and the rear side of the fixed frame 1 is provided with nine sets of rollers 4. The mold 1 5 is placed on the upper side of the fixed frame 1, and a groove is provided on the rear side of the mold 1 5. Four sets of fixing bolts 501 are clamped on the rear side of the mold 1 5. A sealing interface 11 is installed on the front side of the mold 1 5. A sealing interface 2 12 is installed on the upper front side of the mold 1 5. A groove is provided on the upper center end of the mold 1 5, and a movable part 13 is clamped in the groove. The mixing tank 7 is placed on the upper front side of the mold 1 5. A positioning frame 703 is fixedly connected to the lower end of the mixing tank 7. The bottom surface of the positioning frame 703 is fixedly connected to the top surface of the mold 1 5. A sealing cover plate 701 is provided on the upper side of the mixing tank 7, and three sets of injection pipes 702 are connected to the sealing cover plate 701.

[0021] Among them, such as Figure 2As shown, mold 1 5 is movably connected to mold 2 6 at its rear end. A positioning plate 601 is fixedly connected to the front side of mold 2 6. The positioning plate 601 has four sets of positioning holes. The positioning plate 601 is fitted into the rear groove of mold 1 5, and the fixing bolt 501 corresponds to the positioning hole on the positioning plate 601. A sealing ring A502 is provided on the inner side of the rear end of mold 1 5. The connection between the rear ends of mold 1 5 and mold 2 6 facilitates disassembly and assembly, and makes subsequent demolding convenient. It also facilitates cleaning, maintenance or replacement of the mold, improving the maintenance efficiency of the equipment. The sealing ring A502 can effectively prevent the leakage of silicone material after the mold is assembled, ensuring the stability of the molding process and the quality of the product.

[0022] Among them, such as Figure 4 and Figure 5 As shown, a positioning frame 2 8 is fixedly connected to the upper end of mold 1 5. A hydraulic rod 17 is fixedly connected to the inner side of the upper end of positioning frame 2 8. A storage tank 18 is connected to the lower side of hydraulic rod 17. A T-shaped tube 20 is connected to the lower side of storage tank 18. The lower surface of storage tank 18 is fixedly connected to the upper surface of the top of movable part 13. The T-shaped tube 20 is inserted into the interior of movable part 13, and an annular tube 21 is connected to the lower side of T-shaped tube 20. Eight sets of atomizing nozzles 19 are provided on the annular tube 21. The atomizing nozzles 19 protrude from the movable part. 13. A sealing ring B1301 is fitted on the outer side of the lower end of the movable part 13. The release agent is stored in the storage tank 18. When no silicone material is added, the hydraulic rod 17 drives the movable part 13 to descend. The atomizing nozzle 19 makes the atomized release agent fully contact the inner surfaces of mold 1 5 and mold 2 6 in advance to form a layer of isolation film, which facilitates subsequent demolding, effectively reduces the risk of product damage, and significantly improves production efficiency and product quality. The sealing ring B1301 is used to prevent silicone material leakage.

[0023] Among them, such as Figure 3 As shown, a material injection pipe 702 is connected to the lower side of the mixing tank 7. The material injection pipe 702 is connected to the sealing interface 12, and an electrically controlled valve 16 is installed on the material injection pipe 702. The silicone material is fully stirred by the mixing tank 7 to ensure the uniformity of the material, thereby improving the molding quality of the silicone pad. The opening and closing of the electrically controlled valve 16 are controlled to precisely control the injection amount and injection speed of the silicone material, thereby achieving precise control of the molding process.

[0024] Among them, such as Figure 2 As shown, a heating plate 14 is installed on the inner side of the lower end of mold 5. The heating plate 14 heats the silicone material inside the present invention, promotes the vulcanization and molding of the silicone material, and improves production efficiency and product quality.

[0025] Among them, such as Figure 1As shown, a gas storage tank 3 is provided on the storage rack 2. A pressure gauge is provided on the upper side of the gas storage tank 3. A connecting pipe 9 is connected to the rear side of the gas storage tank 3. The connecting pipe 9 is connected to the sealing interface 11. An electric control valve 10 is installed on the connecting pipe 9. Nitrogen is stored inside the gas storage tank 3. After the silicone pad is formed, the mold 2 6 is removed, the electric control valve 10 is opened, and high-pressure gas is injected into the mold. The air pressure is used to realize the automatic demolding of the silicone pad, which improves the demolding efficiency and reduces the labor intensity of manual operation.

[0026] The specific usage and function of this embodiment are as follows: like Figures 1 to 5 As shown, in this utility model, the connection between the rear ends of mold 5 and mold 6 facilitates disassembly and assembly, making subsequent demolding easier and allowing for convenient cleaning, maintenance, or replacement of the molds, thus improving equipment maintenance efficiency. The sealing ring A502 effectively prevents silicone material leakage after mold assembly, ensuring the stability of the molding process and product quality. Nitrogen gas is stored inside the gas tank 3. After the silicone pad is molded, mold 6 is disassembled, and the electrically controlled valve 10 is opened to inject high-pressure gas into the mold. This gas pressure enables automatic demolding of the silicone pad, improving demolding efficiency and reducing the labor intensity of manual operation.

[0027] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

Claims

1. An automatic demolding silicone pad processing apparatus, characterized by: Includes a fixed frame (1), a mold (5) and a mixing tank (7); The front side of the fixed frame (1) is provided with a storage rack (2), and the rear side of the fixed frame (1) is provided with nine sets of rollers (4). The mold (5) is placed on the upper side of the fixed frame (1), and a groove is provided on the rear side of the mold (5). Four sets of fixing bolts (501) are installed on the rear side of the mold (5). A sealing interface (11) is installed on the front side of the mold (5). A sealing interface (2) is installed on the upper front side of the mold (5). A groove is provided on the upper center end of the mold (5), and a movable part (13) is installed inside the groove. The mixing tank (7) is placed on the upper front end of the mold (5). A positioning frame (703) is fixedly connected to the lower end of the mixing tank (7). The bottom surface of the positioning frame (703) is fixedly connected to the top surface of the mold (5). A sealing cover plate (701) is provided on the upper side of the mixing tank (7), and three sets of injection pipes (702) are connected on the sealing cover plate (701).

2. The automatic demolding silicone pad processing equipment as described in claim 1, characterized in that: The rear end of the first mold (5) is movably connected to the second mold (6), and the front side of the second mold (6) is fixedly connected to the positioning plate (601). The positioning plate (601) is provided with four sets of positioning holes. The positioning plate (601) is fitted into the rear groove of the first mold (5), and the fixing bolt (501) corresponds to the positioning hole on the positioning plate (601). The inner side of the rear end of the first mold (5) is provided with a sealing ring A (502).

3. The automatic demolding silicone pad processing equipment as described in claim 1, characterized in that: The upper end of the mold (5) is fixedly connected to the positioning frame (8), the upper inner side of the positioning frame (8) is fixedly connected to the hydraulic rod (17), the lower side of the hydraulic rod (17) is connected to the storage tank (18), the lower side of the storage tank (18) is connected to the T-shaped tube (20), the lower surface of the storage tank (18) is fixedly connected to the upper surface of the top of the movable part (13), the T-shaped tube (20) is inserted into the interior of the movable part (13), and the lower side of the T-shaped tube (20) is connected to the annular tube (21), the annular tube (21) is provided with eight sets of atomizing nozzles (19), the atomizing nozzles (19) are inserted out of the movable part (13), and the lower outer side of the movable part (13) is fitted with a sealing ring B (1301).

4. The automatic demolding silicone pad processing equipment as described in claim 1, characterized in that: The mixing tank (7) is connected to a material injection pipe (702) on its lower side. The material injection pipe (702) is connected to the sealing interface (12), and an electrically controlled valve (16) is installed on the material injection pipe (702).

5. The automatic demolding silicone pad processing equipment as described in claim 1, characterized in that: A heating plate (14) is installed on the inner side of the lower end of the mold (5).

6. The automatic demolding silicone pad processing equipment as described in claim 1, characterized in that: The storage rack (2) is equipped with a gas tank (3), a pressure gauge is provided on the upper side of the gas tank (3), a connecting pipe (9) is connected to the rear side of the gas tank (3), the connecting pipe (9) is connected to the sealing interface (11), and an electric control valve (10) is installed on the connecting pipe (9).

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