Glass wool drawing device with uniform heating function

Abstract

The utility model provides a glass wool wiredrawing device with uniform heating, which comprises a base, a cooling component and a heating component, the cooling component is mounted in the base, a support is integrally formed on the upper side surface of the base, and the heating component is mounted on the upper side surface of the support. The heating assembly comprises a heating box, a ceramic tube, a heating lamp tube, a box door, a partition plate and a temperature sensor, the box door is hinged to the surface of the front side of the heating box in a sealed mode, and the partition plate is installed in the heating box. The combination of the ceramic tube and the heating lamp tube can provide a powerful and stable heat source, glass wool can reach the required temperature in a short time, the production efficiency is improved, meanwhile, the arrangement of the partition plate is beneficial to reasonable heat distribution, and the temperature uniformity in the heating box can be better controlled by real-time monitoring of the temperature sensor, so that the production efficiency is improved. Therefore, the glass wool is heated uniformly, and the wiredrawing quality is improved.

Description

Technical Field

[0001] The utility model belongs to the field of wire drawing equipment, and particularly relates to a glass wool wire drawing device with uniform heating. Background Technique

[0002] A glass wool wire drawing device is a device used to process glass wool raw materials into filaments. Currently, the existing glass wool wire drawing devices have many disadvantages without a uniform heating structure. First of all, due to uneven heating, some areas of the glass wool may have too high a temperature during the wire drawing process, resulting in local over-softening or even melting, while some other areas have insufficient temperature, making it difficult to stretch the fibers, which affects the continuity and stability of wire drawing. These disadvantages are mainly caused by the imperfect heating system. The uneven distribution of heating elements, the differences in heat transfer paths, and the lack of an effective heat balance mechanism make the glass wool unevenly heated during the wire drawing process. Conventional countermeasures include optimizing the heating process and using different heating media. However, these methods have obvious drawbacks. Optimizing the heating process often relies on experience, making it difficult to form precise and repeatable standards, and it requires a high skill level of operators. Using different heating media may bring about increased costs, equipment compatibility problems, and environmental pollution risks brought by new media. In addition, both of these methods are only local improvements and cannot fundamentally solve the core problem of uneven heating, and may still lead to unstable product quality and limited production efficiency. Therefore, a new structure is needed to solve the above technical problems. Content of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a glass wool wire drawing device with uniform heating to solve the problems raised in the above background technique.

[0004] The utility model is realized through the following technical solutions: A glass wool wire drawing device with uniform heating, comprising: a base, a cooling component, and a heating component. The cooling component is installed inside the base. A bracket is integrally formed on the upper side surface of the base, and the heating component is installed on the upper side surface of the bracket. The heating component includes: a heating box, a ceramic tube, heating lamps, a box door, a partition board, and a temperature sensor. The box door is hermetically hinged on the front side surface of the heating box. The partition board is installed inside the heating box. The ceramic tube, heating lamps, and temperature sensor are installed behind the partition board. A heat-resistant conveying pipe is installed on the lower side surface of the heating box. A wire drawing hole part is installed on the outer side surface of the bracket, and a winding roller is installed on the outer side surface of the bracket.

[0005] As a preferred embodiment, the cooling assembly includes: a cooling pipe and a blowing head. The cooling pipe is installed through the right side surface of the base. One end of the cooling pipe away from the base is connected to a high-pressure air supply device. A plurality of blowing heads are evenly installed on the outer surface of the cooling pipe. The blowing heads penetrate through the upper side surface of the base. The combination of the cooling pipe and the blowing heads can quickly cool the glass wool after heating and drawing, enabling it to be quickly shaped, which helps to maintain the stability of the drawn shape and dimensional accuracy.

[0006] As a preferred embodiment, the cross-section of the bracket on the upper side surface of the base is in a U-shaped structure. A first motor is installed on the left side surface of the bracket. The output shaft of the first motor is installed with a lead screw through a coupling. A wire drawing hole part is slidably installed on the outer surface of the lead screw. A second motor is installed on the left side surface of the bracket. The output shaft of the second motor is installed with a lead screw through a coupling.

[0007] As a preferred embodiment, a winding roller is slidably installed on the outer surface of the lead screw. A heating box is installed on the upper side surface of the bracket. A box door is hermetically hinged on the upper side edge of the front side surface of the heating box. A heat insulation layer is provided on the inner wall of the heating box. A plurality of ceramic tubes are evenly installed on the rear side surface inside the heating box. Magnesium oxide powder is provided inside the ceramic tubes. The combination of the ceramic tubes and the heating lamp tubes can provide a powerful and stable heat source, ensuring that the glass wool reaches the required temperature in a short time, improving production efficiency. At the same time, the setting of the partition plate helps to distribute the heat reasonably. Coupled with the real-time monitoring of the temperature sensor, it can better control the temperature uniformity inside the heating box, thereby ensuring that the glass wool is heated evenly and improving the wire drawing quality.

[0008] As a preferred embodiment, resistance heating wires are evenly wound on the outer surface of the ceramic tubes. Heating lamp tubes are symmetrically installed on the upper side edge and the lower side edge of the rear side surface of the heating box respectively. A temperature sensor is installed at each of the four corners of the rear side surface of the heating box. A partition plate is installed in front of the ceramic tubes, the heating lamp tubes and the temperature sensor.

[0009] As a preferred embodiment, a receiving cavity is provided on the front side surface of the partition plate. A heat-resistant conveying pipe is installed on the lower side surface of the receiving cavity. One end of the heat-resistant conveying pipe away from the heating box is connected to the wire drawing hole part.

[0010] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: By setting up a heating component, the heating component includes: a heating box, a ceramic tube, a heating lamp tube, a box door, a partition board, and a temperature sensor. The front surface of the heating box is hermetically hinged with a box door. A partition board is installed inside the heating box. Behind the partition board, a ceramic tube, a heating lamp tube, and a temperature sensor are installed. The lower surface of the heating box is installed with a heat-resistant conveying pipe. When in use, the combination of the ceramic tube and the heating lamp tube can provide a powerful and stable heat source (the heating lamp tube plays an auxiliary heating role, and the real high-temperature heating is provided by the combination of multiple ceramic tubes and resistance heating wires), ensuring that the glass wool reaches the required temperature in a short time, improving production efficiency. At the same time, the setting of the partition board helps to distribute heat reasonably. Coupled with the real-time monitoring of the temperature sensor, it can better control the temperature uniformity in the heating box, thereby ensuring that the glass wool is evenly heated and improving the drawing quality.

[0011] By setting up a cooling component, the cooling component includes: a cooling pipe and a blowing head. The right surface of the base is penetrated and installed with a cooling pipe. One end of the cooling pipe away from the base is connected to a high-pressure air supply device. A plurality of blowing heads are evenly installed on the outer surface of the cooling pipe. The blowing heads penetrate the upper surface of the base. When in use, the combination of the cooling pipe and the blowing head can quickly cool the glass wool after heating and drawing, enabling it to be quickly shaped, which helps to maintain the stability of the drawn shape and the dimensional accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0013] Figure 1 It is a schematic diagram of the overall structure of a glass wool drawing device with uniform heating according to the present utility model.

[0014] Figure 2 It is a schematic diagram of the heating box of a glass wool drawing device with uniform heating according to the present utility model.

[0015] In the figure, 100 - base, 110 - motor two, 111 - lead screw, 112 - winding roller, 120 - cooling pipe, 130 - blowing head, 140 - motor one, 150 - drawing hole part;

[0016] 200 - heating box, 210 - heating lamp tube, 220 - ceramic tube, 230 - resistance heating wire, 240 - temperature sensor, 250 - heat insulation layer, 260 - box door, 270 - partition board. Detailed implementation mode

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present invention.

[0018] Please refer to Figures 1 to 2 , the present invention provides a technical solution: a glass wool wire drawing device with uniform heating, including: a base 100, a cooling component, and a heating component. A cooling component is installed inside the base 100, a bracket is integrally formed on the upper side surface of the base 100, and a heating component is installed on the upper side surface of the bracket. The heating component includes: a heating box 200, a ceramic tube 220, a heating lamp tube 210, a box door 260, a partition 270, and a temperature sensor 240. A box door 260 is hermetically hinged to the front side surface of the heating box 200. A partition 270 is installed inside the heating box 200, and a ceramic tube 220, a heating lamp tube 210, and a temperature sensor 240 are installed behind the partition 270. A heat-resistant conveying pipe is installed on the lower side surface of the heating box 200. A wire drawing hole member 150 is installed on the outer side surface of the bracket, and a winding roller 112 is installed on the outer side surface of the bracket.

[0019] Please refer to Figure 1 , Figure 2 , as the first embodiment of the present invention: the cooling component includes: a cooling pipe 120 and a blowing head 130. The cooling pipe 120 is installed through the right side surface of the base 100. One end of the cooling pipe 120 away from the base 100 is connected to a high-pressure air supply device. A plurality of blowing heads 130 are evenly installed on the outer side surface of the cooling pipe 120, and the blowing heads 130 penetrate through the upper side surface of the base 100;

[0020] When in use, the user first opens the box door 260 and places the glass wool to be heated inside the heating box 200. Then, the user can activate the resistance heating wire 230 on the outer surface of the ceramic tube 220 and the heating lamp tube 210, so that the partition 270 quickly heats up (the user can observe the heating temperature through the temperature sensor 240 and make the heating temperature within a suitable range. The temperature sensor 240 is a prior art, and its working principle and structure will not be elaborated here), thereby melting the glass wool in front of the partition 270 (melting is a state of a liquid that is not completely liquid, and the specific state changes according to the actual heating situation. When it is completely melted, the wire drawing operation cannot be completed at this time). At this time, the melted glass wool will enter the drawing hole part and the winding roller 112 through the heat-resistant conveying pipe for wire drawing operation. When wire drawing, the user can activate the external air supply device, so that the cooling pipe 120 and the blowing head 130 blow out hot air to shape the drawn glass wool. The combination of the cooling pipe 120 and the blowing head 130 can quickly cool the glass wool after heating and wire drawing, so that it is quickly shaped, which helps to maintain the stability of the wire drawing shape and the dimensional accuracy.

[0021] Please refer to Figure 1 、 Figure 2 As the second embodiment of the present utility model: The cross-section of the bracket on the upper side surface of the base 100 is in a C-shaped structure. A first motor 140 is installed on the left surface of the bracket. The output shaft of the first motor 140 is installed with a lead screw 111 through a coupling. A wire drawing hole part 150 is slidably installed on the outer surface of the lead screw 111. A second motor 110 is installed on the left surface of the bracket. The output shaft of the second motor 110 is installed with a lead screw 111 through a coupling;

[0022] A winding roller 112 is slidably installed on the outer surface of the lead screw 111. A heating box 200 is installed on the upper side surface of the bracket. The upper side edge of the front side surface of the heating box 200 is hermetically hinged with a box door 260. The inner wall of the heating box 200 is provided with a heat insulation layer 250. A plurality of ceramic tubes 220 are evenly installed on the rear side surface inside the heating box 200. Magnesium oxide powder is arranged inside the ceramic tubes 220;

[0023] The outer surface of the ceramic tube 220 is evenly wound with a resistance heating wire 230. Heating lamp tubes 210 are symmetrically installed on the upper side edge and the lower side edge of the rear side surface of the heating box 200 respectively. A temperature sensor 240 is installed at each of the four corners of the rear side surface of the heating box 200. A partition 270 is installed in front of the ceramic tube 220, the heating lamp tube 210 and the temperature sensor 240;

[0024] The front side surface of the partition 270 is provided with a receiving cavity. A heat-resistant conveying pipe is installed on the lower side surface of the receiving cavity. The end of the heat-resistant conveying pipe away from the heating box 200 is connected to the wire drawing hole part 150;

[0025] When in use, when the heat-resistant conveying pipe is in use, a valve can be installed on the outer surface of the conveying pipe. When the glass wool melts to a state where it can be drawn in the heating box 200, the user can open the valve to guide it into the wire drawing hole member 150. At this time, the melted glass wool will enter the wire holes of the wire drawing hole member 150 and then come out. At this time, the user guides the emerging end to the surface of the winding roller 112. Then, the user can start the second motor 110 to rotate the winding roller 112, thereby pulling out the glass wool inside the wire drawing hole member 150, thus completing the wire drawing operation. After the wire drawing is completed, the user can use a special tool to remove the drawn glass wool on the surface of the winding roller 112 and then perform subsequent operations. Since the combination of the ceramic tube 220 and the heating lamp tube 210 can provide a strong and stable heat source, ensuring that the glass wool reaches the required temperature in a short time, improving production efficiency. At the same time, the setting of the partition plate 270 helps to distribute heat reasonably. Coupled with the real-time monitoring of the temperature sensor 240, it can better control the temperature uniformity in the heating box 200, thereby ensuring uniform heating of the glass wool and improving the wire drawing quality.

[0026] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A glass wool drawing device with uniform heating, comprising: Base (100), cooling component and heating component, characterized in that a cooling component is installed inside the base (100), a bracket is integrally formed on the upper surface of the base (100), and a heating component is installed on the upper surface of the bracket; The heating component includes: a heating box (200), a ceramic tube (220), a heating lamp tube (210), a box door (260), a partition board (270) and a temperature sensor (240). The box door (260) is hermetically hinged to the front surface of the heating box (200). A partition board (270) is installed inside the heating box (200), and a ceramic tube (220), a heating lamp tube (210) and a temperature sensor (240) are installed behind the partition board (270); A heat-resistant conveying pipe is installed on the lower surface of the heating box (200), a wire drawing hole part (150) is installed on the outer surface of the bracket, and a winding roller (112) is installed on the outer surface of the bracket.

2. A glass wool wire drawing device with uniform heating as claimed in claim 1, characterized in that: The cooling component includes: a cooling pipe (120) and a blowing head (130). The cooling pipe (120) is installed through the right surface of the base (100). One end of the cooling pipe (120) away from the base (100) is connected to a high-pressure air supply device. A plurality of blowing heads (130) are evenly installed on the outer surface of the cooling pipe (120), and the blowing heads (130) penetrate through the upper surface of the base (100).

3. A glass wool wire drawing device with uniform heating as claimed in claim 2, characterized in that: The cross-section of the bracket on the upper surface of the base (100) is in a U-shaped structure. A first motor (140) is installed on the left surface of the bracket. The output shaft of the first motor (140) is installed with a lead screw (111) through a coupling. A wire drawing hole part (150) is slidably installed on the outer surface of the lead screw (111). A second motor (110) is installed on the left surface of the bracket. The output shaft of the second motor (110) is installed with a lead screw (111) through a coupling.

4. A glass wool wire drawing device with uniform heating as claimed in claim 3, characterized in that: A winding roller (112) is slidably installed on the outer surface of the lead screw (111). A heating box (200) is installed on the upper surface of the bracket. The upper edge of the front surface of the heating box (200) is hermetically hinged with a box door (260). A heat insulation layer (250) is provided on the inner wall of the heating box (200). A plurality of ceramic tubes (220) are evenly installed on the rear surface inside the heating box (200), and magnesium oxide powder is provided inside the ceramic tubes (220).

5. A glass wool wire drawing device with uniform heating as claimed in claim 4, characterized in that: A resistance heating wire (230) is evenly wound on the outer surface of the ceramic tube (220). Heating lamp tubes (210) are symmetrically installed on the upper edge and the lower edge of the rear surface of the heating box (200) respectively. A temperature sensor (240) is installed at each of the four corners of the rear surface of the heating box (200). A partition board (270) is installed in front of the ceramic tube (220), the heating lamp tube (210) and the temperature sensor (240).

6. A glass wool wire drawing device with uniform heating as claimed in claim 5, characterized in that: The front surface of the partition (270) is provided with a receiving cavity, and the lower surface of the receiving cavity is installed with a heat-resistant conveying pipe, and one end of the heat-resistant conveying pipe away from the heating box (200) is connected to the wire drawing hole member (150).

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