Optical glass softening furnace
By adopting a combined structure of telescopic motor, hydraulic push rod, temperature insulation board and water spray hose in an optical glass softening furnace, the problem of rapid cooling of high-temperature glass frit is solved, making it easy to use and cool down, and forming efficiency is improved And ensure the safety of equipment and personnel.
Patent Information
- Application Number
- CN202421183272.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-27
Smart Images
Figure CN222293907U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of optical glass softening, in particular to an optical glass softening furnace. Background Art
[0002] In the process of optical glass processing and molding, the optical glass blank needs to be transported to a softening furnace for softening. The softened optical glass is processed by a glass molding machine to complete glass molding.
[0003] After the existing glass hose furnace finishes heating the optical glass, personnel often need to guide the softened glass embryo into the corresponding mold and then cool it down to form it. However, in order to avoid unnecessary cracking and loss caused by rapid cooling, ordinary forming methods are often completed by static forming. However, when the glass embryo in a high-temperature state contacts low-temperature water, the high temperature will rapidly evaporate the water. While avoiding the influence of water on the embryo, a large amount of temperature can be taken away, thereby achieving the purpose of facilitating cooling and forming. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides an optical glass softening furnace, which has the advantages of being easy to use and easy to cool and form, and solves the above-mentioned technical problems.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an optical glass softening furnace, comprising a softening furnace, the softening furnace comprising a furnace body, a rubber pad, a telescopic motor, a hydraulic push rod, a placement rack, a thermal insulation board, a heating plate, a water storage tank, a refrigerator, a water pump, a water spray hose and a filter, the rubber pad is installed at the bottom of the furnace body, the telescopic motor is installed on the inner side of the furnace body, the hydraulic push rod is installed on the side of the telescopic motor, the placement rack is installed on the side of the hydraulic push rod, the thermal insulation board is installed on the side of the placement rack, the heating plate is installed inside the furnace body, the water storage tank is installed at the top of the furnace body, the refrigerator is installed at the bottom of the water storage tank, the water pump is installed on the inner side of the water storage tank, the water spray hose is installed on the side of the water pump, and the filter is installed at the top of the water storage tank.
[0008] Preferably, the rubber pad is fixedly installed at the bottom end of the furnace body.
[0009] Through the above technical solution, the rubber pad is used to isolate and protect the bottom of the furnace body, preventing the accumulated water and impurities on the ground from directly contacting the furnace body and causing unnecessary corrosion and loss, thereby protecting the furnace body.
[0010] Preferably, the filter screen is sleeved on the top of the water tank.
[0011] Through the above technical solution, the filtering and isolating work of the filter net at the top of the water tank can prevent the water source inside the water tank from being polluted, thereby ensuring the cleanliness and tidiness of the inside of the water tank.
[0012] Preferably, the telescopic motor is fixedly installed inside the furnace body, and the side output end is connected to a hydraulic push rod, the placement rack is fixedly installed on the side of the hydraulic push rod, and a thermal insulation plate is fixedly installed on the side, and the heating plate is fixedly installed inside the furnace body, and there are multiple heating plates.
[0013] Through the above technical scheme, a softening structure consisting of a telescopic motor, a hydraulic push rod, a placement rack, a thermal insulation plate and a heating plate is installed inside the furnace body, and the telescopic motor drives the hydraulic push rod to perform left and right telescopic adjustment, so as to change the position of the placement rack, thereby ensuring the airtightness of the placement rack inside the furnace body. After placing the optical glass blanks into the placement rack, the personnel put the placement rack into the furnace body, and then release heat and heat up through multiple heating plates installed on the four internal walls, thereby ensuring that the optical glass blanks can be fully heated and softened, and then the thermal insulation plate is used for isolation and protection to avoid leakage of internal high temperature, ensure the airtightness of the internal temperature, and avoid unnecessary safety hazards for personnel, thereby achieving the purpose of easy use.
[0014] Preferably, the water storage tank is fixedly mounted on the top of the furnace body, and a refrigerator is fixedly mounted on the inner bottom, and the water pump is fixedly mounted on the inner side of the water storage tank, and a water spray hose is fixedly mounted on the side.
[0015] Through the above technical scheme, a cooling structure consisting of a water tank, a refrigerator, a water pump and a water spray hose is installed on the top of the furnace body. The water tank is used to store water, and the refrigerator is used to ensure that the temperature of the water inside the water tank is low. Then the water pump draws the water inside the water tank and sprays it out through the water spray hose. The personnel take out the softened optical glass blanks from the placement rack and pour them into the molding mold. During the static molding process, the personnel can cool down the softened optical glass blanks through contact with water, thereby accelerating the actual molding efficiency. In order to avoid the impact of water on molding, the personnel can control the position of the water hose, thereby facilitating cooling and molding.
[0016] Compared with the prior art, the utility model provides an optical glass softening furnace, which has the following beneficial effects:
[0017] 1. The utility model installs a softening structure composed of a telescopic motor, a hydraulic push rod, a placement rack, a thermal insulation plate and a heating plate inside the furnace body, and the telescopic motor drives the hydraulic push rod to adjust the telescopic movement to the left and right, so as to change the position of the placement rack, thereby ensuring the airtightness of the placement rack inside the furnace body. After placing the optical glass blanks into the placement rack, the personnel put the placement rack into the furnace body, and then release heat and heat up through multiple heating plates installed on the four walls inside, thereby ensuring that the optical glass blanks can be fully heated and softened, and then the thermal insulation plate is used for isolation and protection to avoid leakage of internal high temperature, ensure the airtightness of the internal temperature, and avoid unnecessary safety hazards for personnel, thereby achieving the purpose of easy use.
[0018] 2. The utility model installs a cooling structure consisting of a water tank, a refrigerator, a water pump and a water spray hose on the top of the furnace body. The water tank is used to store water, and the refrigerator ensures that the temperature of the water inside the water tank is low. Then the water pump draws the water inside the water tank and sprays it out through the water spray hose. The personnel takes out the softened optical glass blanks from the placement rack and pours them into the molding mold. During the static molding process, the personnel can cool down the softened optical glass blanks through contact with water, thereby accelerating the actual molding efficiency. In order to avoid the impact of water on molding, the personnel can control the position of the water spray hose, thereby facilitating cooling and molding. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is the overall schematic diagram of the structural softening furnace of the utility model;
[0020] Figure 2 This is a front view of the structural softening furnace of the utility model;
[0021] Figure 3 It is a front sectional schematic diagram of the structural softening furnace of the utility model.
[0022] Among them: 1. Softening furnace; 2. Furnace body; 3. Rubber pad; 4. Telescopic motor; 5. Hydraulic push rod; 6. Placement rack; 7. Insulation board; 8. Heating plate; 9. Water storage tank; 10. Refrigeration machine; 11. Water pump; 12. Water spray hose; 13. Filter. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-3 , an optical glass softening furnace, comprising a softening furnace 1, the softening furnace 1 comprising a furnace body 2, a rubber pad 3, a telescopic motor 4, a hydraulic push rod 5, a placement rack 6, a thermal insulation board 7, a heating plate 8, a water storage tank 9, a refrigerator 10, a water pump 11, a water spray hose 12 and a filter 13, the rubber pad 3 is installed at the bottom end of the furnace body 2, the telescopic motor 4 is installed on the inner side of the furnace body 2, the hydraulic push rod 5 is installed on the side of the telescopic motor 4, the placement rack 6 is installed on the side of the hydraulic push rod 5, the thermal insulation board 7 is installed on the side of the placement rack 6, the heating plate 8 is installed inside the furnace body 2, the water storage tank 9 is installed at the top of the furnace body 2, the refrigerator 10 is installed at the bottom of the water storage tank 9, the water pump 11 is installed on the inner side of the water storage tank 9, the water spray hose 12 is installed on the side of the water pump 11, and the filter 13 is installed at the top of the water storage tank 9.
[0025] Specifically, the rubber pad 3 is fixedly installed at the bottom of the furnace body 2. The advantage is that the rubber pad 3 can isolate and protect the bottom of the furnace body 2, preventing the accumulated water and impurities on the ground from directly contacting the furnace body 2 and causing unnecessary corrosion loss, thereby protecting the furnace body 2.
[0026] Specifically, the filter 13 is sleeved on the top of the water tank 9. The advantage is that the filter 13 performs filtering and isolating work at the top of the water tank 9, thereby preventing the water source inside the water tank 9 from being polluted, thereby ensuring that the inside of the water tank 9 is clean and tidy.
[0027] Specifically, the telescopic motor 4 is fixedly installed inside the furnace body 2, and the side output end is connected to the hydraulic push rod 5, the placement rack 6 is fixedly installed on the side of the hydraulic push rod 5, and the side is fixedly installed with a thermal insulation board 7, and the heating plate 8 is fixedly installed inside the furnace body 2, and there are multiple. The advantage is that a softening structure composed of the telescopic motor 4, the hydraulic push rod 5, the placement rack 6, the thermal insulation board 7 and the heating plate 8 is installed inside the furnace body 2, and the telescopic motor 4 drives the hydraulic push rod 5 to perform left and right telescopic adjustment, thereby achieving the effect of changing the position of the placement rack 6, thereby ensuring the airtightness of the placement rack 6 inside the furnace body 2. After placing the optical glass blank into the placement rack 6, the personnel will put the placement rack 6 into the furnace body 2, and then release heat and heat up through the multiple heating plates 8 installed on the four walls inside, thereby ensuring that the optical glass blank can be fully heated and softened, and then the thermal insulation board 7 is used for isolation and protection to prevent the internal high temperature from leaking out, ensure the airtightness of the internal temperature, and avoid unnecessary personnel safety hazards at the same time, thereby achieving the purpose of easy use.
[0028] Specifically, the water tank 9 is fixedly installed on the top of the furnace body 2, and a refrigerator 10 is fixedly installed on the bottom of the interior, and a water pump 11 is fixedly installed on the inner side of the water tank 9, and a water spray hose 12 is fixedly installed on the side. The advantage is that a cooling structure consisting of a water tank 9, a refrigerator 10, a water pump 11 and a water spray hose 12 is installed on the top of the furnace body 2, the water tank 9 is used to store water, and the refrigerator 10 ensures that the temperature of the water inside the water tank 9 is low, and then the water pump 11 draws the water inside the water tank 9 and sprays it out through the water spray hose 12. The personnel takes the softened optical glass blank out from the placement rack 6 and then pours it into the molding mold. During the static molding process, the personnel can cool down the softened optical glass blank through contact with water, thereby accelerating the actual molding efficiency. In order to avoid the impact of water on molding, the personnel can control the position of the water spray hose 12, thereby facilitating cooling and molding.
[0029] When in use, a softening structure consisting of a telescopic motor 4, a hydraulic push rod 5, a placement rack 6, a thermal insulation plate 7 and a heating plate 8 is installed inside the furnace body 2, and the telescopic motor 4 drives the hydraulic push rod 5 to adjust the telescopic movement to the left and right, so as to change the position of the placement rack 6, thereby ensuring the airtightness of the placement rack 6 inside the furnace body 2. After placing the optical glass blanks into the placement rack 6, the personnel put the placement rack 6 into the furnace body 2, and then release heat and heat up through the multiple heating plates 8 installed on the four walls inside, so as to ensure that the optical glass blanks can be fully heated and softened, and then the thermal insulation plate 7 is used for isolation and protection to prevent the internal high temperature from leaking out, ensure the airtightness of the internal temperature, and avoid unnecessary safety hazards for personnel, thereby playing a role. In order to facilitate use, a cooling structure consisting of a water tank 9, a refrigerator 10, a water pump 11 and a water spray hose 12 is installed on the top of the furnace body 2. The water tank 9 is used to store water, and the refrigerator 10 ensures that the temperature of the water inside the water tank 9 is low. Then the water pump 11 draws the water inside the water tank 9 and sprays it out through the water spray hose 12. The personnel takes the softened optical glass blanks out from the placement rack 6 and pours them into the molding mold. During the static molding process, the personnel can cool down the softened optical glass blanks through contact with water, thereby accelerating the actual molding efficiency. In order to avoid the impact of water on molding, the personnel can control the position of the water spray hose 12, thereby facilitating cooling and molding.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An optical glass softening furnace, comprising a softening furnace (1), characterized in that: The softening furnace (1) comprises a furnace body (2), a rubber pad (3), a telescopic motor (4), a hydraulic push rod (5), a placement rack (6), a temperature insulation board (7), a heating board (8), a water storage tank (9), a refrigerator (10), a water pump (11), a water spray hose (12) and a filter (13), wherein the rubber pad (3) is mounted at the bottom end of the furnace body (2), the telescopic motor (4) is mounted on the inner side of the furnace body (2), the hydraulic push rod (5) is mounted on the side of the telescopic motor (4), and the The placement rack (6) is installed on the side of the hydraulic push rod (5), the insulation plate (7) is installed on the side of the placement rack (6), the heating plate (8) is installed inside the furnace body (2), the water storage tank (9) is installed at the top of the furnace body (2), the refrigerator (10) is installed at the bottom of the water storage tank (9), the water pump (11) is installed on the side of the water storage tank (9), the water spray hose (12) is installed on the side of the water pump (11), and the filter (13) is installed at the top of the water storage tank (9).
2. An optical glass softening furnace according to claim 1, characterized in that: The rubber pad (3) is fixedly mounted on the bottom end of the furnace body (2).
3. The optical glass softening furnace according to claim 1, characterized in that: The filter screen (13) is sleeved on the top of the water storage tank (9).
4. The optical glass softening furnace according to claim 1, characterized in that: The telescopic motor (4) is fixedly mounted inside the furnace body (2), and the side output end is connected to a hydraulic push rod (5); the placement rack (6) is fixedly mounted on the side of the hydraulic push rod (5), and a thermal insulation plate (7) is fixedly mounted on the side; the heating plate (8) is fixedly mounted inside the furnace body (2), and there are multiple heating plates (8).
5. The optical glass softening furnace according to claim 1, characterized in that: The water storage tank (9) is fixedly mounted on the top of the furnace body (2), and a refrigerator (10) is fixedly mounted on the bottom of the interior; the water pump (11) is fixedly mounted on the inner side of the water storage tank (9), and a water spray hose (12) is fixedly mounted on the side.