Smelting furnace for glass fiber production

Abstract

The utility model is suitable for the technical field of glass fiber production, and provides a smelting furnace for glass fiber production. The U-shaped frame is positioned on the bottom plate; the transverse shaft is rotationally mounted on the inner wall of the U-shaped frame; the furnace body is fixedly mounted at one end of the transverse shaft; the L-shaped back plate is fixedly mounted on the bottom plate; the height adjusting mechanism is mounted on the bottom plate and is used for adjusting the pouring height of the glass fiber raw material melt; and the stirring mechanism is positioned at the top of the furnace body and is used for mixing and stirring glass fiber raw material melts in the furnace body. According to the smelting furnace for glass fiber production, glass fiber raw materials can be heated and melted, the function of pouring glass raw material melts is achieved, meanwhile, the pouring height of the glass raw material melts can be adjusted, and material taking is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to glass fiber production technical field especially relates to a smelting furnace for glass fiber production. BACKGROUND

[0002] Glass fiber is a kind of inorganic nonmetallic material with excellent performance, and has many kinds, and has the advantages of good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, but the disadvantage is brittle, and the wear resistance is poor, it is made by high-temperature melting, drawing, winding and weaving process with six kinds of minerals such as nephrite, quartz sand, limestone, dolomite, boron calcium stone and boron magnesium stone as raw materials, when producing glass fiber, glass raw materials need to be put into smelting furnace for high-temperature melting.

[0003] But the existing smelting furnace for glass fiber production often does not have the dumping function of glass raw material melt, and the dumping height of glass raw material melt cannot be adjusted, which is more inconvenient. UTILITY MODEL CONTENTS

[0004] The utility model provides a smelting furnace for glass fiber production, to solve the problem of the existing smelting furnace for glass fiber production without the dumping function of glass raw material melt and the dumping height of glass raw material melt cannot be adjusted.

[0005] To solve the above problems, the utility model is realized in this way, a smelting furnace for glass fiber production, comprising: bottom plate;U-shaped frame on the bottom plate;Rotary installation is in the inner wall of the U-shaped frame Horizontal shaft;Fixed installation is in the horizontal shaft one end Furnace body;Fixed installation is on the bottom plate L-shaped backboard;Height adjusting mechanism is installed on the bottom plate, the height adjusting mechanism is used for adjusting the dumping height of glass fiber raw material melt;Stirring mechanism is located at the top of the furnace body, the stirring mechanism is used for mixing and stirring the glass fiber raw material melt in the furnace body;Lifting mechanism is installed on the L-shaped backplate, the lifting mechanism is used for controlling the up-down movement of the stirring mechanism;The turnover dumping mechanism is installed on the U-shaped frame, and the turnover dumping mechanism is used for controlling the furnace body to dump glass fiber raw material melt.

[0006] Preferably, the height adjusting mechanism comprises: a plurality of rotating rods rotatably installed on the bottom plate;A plurality of threaded blocks are fixedly installed at the top of the plurality of rotating rods respectively;A plurality of threaded sleeves are threadedly sleeved on the plurality of threaded blocks and fixedly connected with the U-shaped frame respectively;A first servo motor is fixedly installed on the bottom plate;A plurality of double-groove synchronous pulleys are fixedly sleeved on the output shaft of the first servo motor and the plurality of rotating rods respectively;A plurality of synchronous belts are sleeved on the plurality of double-groove synchronous pulleys respectively.

[0007] Preferably, the lifting mechanism comprises: a plurality of electric cylinders fixedly installed on the L-shaped back plate; and a same rectangular plate fixedly installed on output rods of the plurality of electric cylinders.

[0008] Preferably, the stirring mechanism comprises: a stirring rod rotatably installed on the rectangular plate; a driving motor fixedly installed on the rectangular plate; and two gears respectively fixedly sleeved on an output shaft of the driving motor and the stirring rod and engaged with each other.

[0009] Preferably, a connecting plate is fixedly installed on an inner wall of one side of the U-shaped frame, and a plurality of universal wheels are installed on a bottom of the bottom plate.

[0010] Preferably, the overturning and pouring mechanism comprises: a second servo motor fixedly installed on an inner wall of the U-shaped frame; a worm fixedly installed on an output shaft of the second servo motor and rotatably connected with the connecting plate; and a worm wheel fixedly sleeved on the horizontal shaft and engaged with the worm.

[0011] Preferably, a controller is fixedly installed on the L-shaped back plate, and the controller is electrically connected with the first servo motor, the electric cylinders, the driving motor and the second servo motor.

[0012] Compared with the related art, the melting furnace for glass fiber production has the following beneficial effects:

[0013] Compared with the prior art, the melting furnace for glass fiber production provided by the scheme comprises a bottom plate as a support base; a U-shaped frame is located on the bottom plate and provides stable structural support; a horizontal shaft is rotatably installed on an inner wall of the U-shaped frame and realizes flexible rotation of a furnace body; the furnace body is fixedly installed at one end of the horizontal shaft and is used for carrying and heating glass fiber raw materials to a molten state; an L-shaped back plate is fixedly installed on the bottom plate and serves as a mounting base of a lifting mechanism; a height adjusting mechanism is installed on the bottom plate and optimizes a production process by adjusting a pouring height of the glass fiber raw material melt; a stirring mechanism is located at a top of the furnace body, effectively mixes and stirs the melt in the furnace body and ensures uniform melting of the raw materials; the lifting mechanism is installed on the L-shaped back plate and controls up-and-down movement of the stirring mechanism; and an overturning and pouring mechanism is installed on the U-shaped frame, realizes pouring of the glass fiber raw material melt by controlling overturning of the furnace body and is convenient for subsequent processing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of the melting furnace for glass fiber production provided by the utility model;

[0015] Figure 2 To Figure 1Schematic view of three-dimensional assembly structure of rotating rod and threaded sleeve;

[0016] Figure 3 For Figure 1 Schematic view of enlarged structure of A part shown in the middle.

[0017] Fig. 1, base plate; 2, U-shaped frame; 3, horizontal shaft; 4, furnace body; 5, L-shaped back plate; 6, rotating rod; 7, threaded block; 8, threaded sleeve; 9, first servo motor; 10, double-groove synchronous wheel; 11, electric cylinder; 12, rectangular plate; 13, stirring rod; 14, driving motor; 15, gear; 16, connecting plate; 17, second servo motor; 18, worm; 19, worm wheel; 20, universal wheel; 21, controller. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and claims of this application as well as the above discussion of the related art are intended to be illustrative only and are not intended to be limiting upon the application. The terminology used in the description of the application herein, as well as in the claims that follow, will be discussed in the context of the specification and drawings. The use of the terms "including", "containing", "comprising", "having", and the like are meant to be inclusive, unless otherwise noted or required by context. The use of terms "first", "second", and the like does not imply that the objects so described must be in a particular order, except to the extent provided or otherwise claimed herein, and the terms "front", "back", "left", "right", "rear", "upper", "lower", and the like designate directions in the drawings to which they refer as a matter of convenience and are not intended to imply or require any particular orientation of the apparatus or element described herein, unless otherwise noted or required by context.

[0019] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment. It is explicitly contemplated that embodiments described herein can be combined with each other.

[0020] The utility model discloses an embodiment provides a kind of smelting furnace for glass fiber production, such as Figures 1-3As shown, the smelting furnace for glass fiber production comprises a base plate 1, a U-shaped frame 2 on the base plate 1, a horizontal shaft 3 rotatably installed on the inner wall of the U-shaped frame 2, a furnace body 4 fixedly installed on one end of the horizontal shaft 3, an L-shaped back plate 5 fixedly installed on the base plate 1, a height adjusting mechanism installed on the base plate 1 and used for adjusting the pouring height of the glass fiber raw material melt, a stirring mechanism on the top of the furnace body 4 and used for mixing and stirring the glass fiber raw material melt in the furnace body 4, a lifting mechanism installed on the L-shaped back plate 5 and used for controlling the up-and-down movement of the stirring mechanism, and a turnover pouring mechanism installed on the U-shaped frame 2 and used for controlling the furnace body 4 to pour the glass fiber raw material melt.

[0021] In the embodiment, the base plate 1 is included as a support base, the U-shaped frame 2 is on the base plate 1 to provide stable structural support, the horizontal shaft 3 is rotatably installed on the inner wall of the U-shaped frame 2 to realize flexible rotation of the furnace body 4, the furnace body 4 is fixedly installed on one end of the horizontal shaft 3 to carry and heat the glass fiber raw material to a molten state, the L-shaped back plate 5 is fixedly installed on the base plate 1 as an installation base of the lifting mechanism, the height adjusting mechanism is installed on the base plate 1 to optimize the production process by adjusting the pouring height of the glass fiber raw material melt, the stirring mechanism is on the top of the furnace body 4 to effectively mix and stir the melt in the furnace body, ensuring uniform melting of the raw material, the lifting mechanism is installed on the L-shaped back plate 5 to control the up-and-down movement of the stirring mechanism, and the turnover pouring mechanism is installed on the U-shaped frame 2 to realize pouring of the glass fiber raw material melt by controlling the turnover of the furnace body 4, facilitating subsequent processing. The synergistic effect of these components improves the efficiency and quality of glass fiber production, realizes precise control of the melt pouring height, stirring effect and pouring process, and has significant beneficial effects.

[0022] In further preferred embodiments of the utility model, the height adjusting mechanism comprises: a plurality of rotating rods 6 rotatably installed on the base plate 1, a plurality of threaded blocks 7 fixedly installed on the top ends of the rotating rods 6, a plurality of threaded sleeves 8 threadedly sleeved on the threaded blocks 7 and fixedly connected with the U-shaped frame 2, a first servo motor 9 fixedly installed on the base plate 1, a plurality of double-groove synchronous wheels 10 fixedly sleeved on the output shaft of the first servo motor 9 and the rotating rods 6, and a plurality of synchronous belts sleeved on the double-groove synchronous wheels 10.

[0023] In the embodiment, the first servo motor 9, the plurality of double-groove synchronous wheels 10 and the plurality of synchronous belts can drive the plurality of rotating rods 6 to rotate, the plurality of rotating rods 6 can drive the plurality of threaded blocks 7 to threadedly rotate on the inner walls of the plurality of threaded sleeves 8, and the U-shaped frame 2 and the furnace body 4 can be driven to move up and down, so as to adjust the pouring height of the glass fiber raw material melt.

[0024] The lifting mechanism comprises: a plurality of electric cylinders 11 fixedly installed on the L-shaped back plate 5; and a same rectangular plate 12 fixedly installed on output rods of the plurality of electric cylinders 11.

[0025] In the embodiment, the plurality of electric cylinders 11 can drive the rectangular plate 12 and the stirring mechanism to move up and down.

[0026] The stirring mechanism comprises: a stirring rod 13 rotatably installed on the rectangular plate 12; a driving motor 14 fixedly installed on the rectangular plate 12; and two gears 15 fixedly sleeved on an output shaft of the driving motor 14 and the stirring rod 13 and engaged with each other.

[0027] In the embodiment, the driving motor 14 and the two gears 15 can drive the stirring rod 13 to rotate, so that the glass fiber raw material melt in the furnace body 4 is mixed and stirred.

[0028] The U-shaped frame 2 is fixedly installed with a connecting plate 16 on an inner wall of one side, and the bottom plate 1 is installed with a plurality of universal wheels 20 at the bottom.

[0029] In the embodiment, the connecting plate 16 can be connected to fix the worm 18, and the plurality of universal wheels 18 can make the device move more conveniently.

[0030] The overturning and dumping mechanism comprises: a second servo motor 17 fixedly installed on an inner wall of the U-shaped frame 2; a worm 18 fixedly installed on an output shaft of the second servo motor 17 and rotatably connected with the connecting plate 16; and a worm wheel 19 fixedly sleeved on the horizontal shaft 3 and engaged with the worm 18.

[0031] In the embodiment, the second servo motor 17 can drive the worm 18 to rotate, the worm 18 drives the worm wheel 19 to rotate, and the worm wheel 19 can drive the horizontal shaft 3 and the furnace body 4 to rotate, so as to control the furnace body 4 to dump the melted glass fiber raw material.

[0032] The L-shaped back plate 5 is fixedly installed with a controller 21, and the controller 21 is electrically connected with the first servo motor 9, the electric cylinder 11, the driving motor 14 and the second servo motor 17.

[0033] In the embodiment, the controller 21 can be used for operation control of the device.

[0034] Compared with the related art, the device can not only heat and melt the glass fiber raw material, but also has the pouring function of the glass raw material melt, and can adjust the pouring height of the glass raw material melt, so that the material is convenient to take.

[0035] In several embodiments provided in the present application, it should be understood that the disclosed device can be implemented by other ways.

[0036] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope of the present application.

Claims

1. A melting furnace for glass fiber production, characterized by, It comprises: a bottom plate; a U-shaped frame on the bottom plate; a horizontal shaft rotatably installed on the inner wall of the U-shaped frame; a furnace body fixedly installed on one end of the horizontal shaft; an L-shaped back plate fixedly installed on the bottom plate; a height adjusting mechanism installed on the bottom plate, which is used for adjusting the pouring height of the glass fiber raw material melt; a stirring mechanism on the top of the furnace body, which is used for mixing and stirring the glass fiber raw material melt in the furnace body; a lifting mechanism installed on the L-shaped back plate, which is used for controlling the up-and-down movement of the stirring mechanism; a turnover pouring mechanism installed on the U-shaped frame, which is used for controlling the furnace body to pour the glass fiber raw material melt.

2. The melting furnace for glass fiber production according to claim 1, characterized in that, The height adjusting mechanism comprises: a plurality of rotating rods rotatably installed on the bottom plate; a plurality of threaded blocks fixedly installed on the top end of the rotating rods, respectively; a plurality of threaded sleeves threadedly sleeved on the threaded blocks and fixedly connected with the U-shaped frame, respectively; a first servo motor fixedly installed on the bottom plate; a plurality of double-groove synchronous wheels fixedly sleeved on the output shaft of the first servo motor and the rotating rods, respectively; a plurality of synchronous belts sleeved on the double-groove synchronous wheels, respectively.

3. The melting furnace for glass fiber production as claimed in claim 2, characterized in that, The lifting mechanism comprises: a plurality of electric cylinders fixedly installed on the L-shaped back plate; a same rectangular plate fixedly installed on the output rods of the electric cylinders.

4. The melting furnace for glass fiber production according to claim 3, characterized in that, The stirring mechanism comprises: a stirring rod rotatably installed on the rectangular plate; a driving motor fixedly installed on the rectangular plate; two gears fixedly sleeved on the output shaft of the driving motor and the stirring rod and engaged with each other, respectively.

5. The melting furnace for glass fiber production according to claim 4, characterized in that, A connecting plate is fixedly installed on one side of the inner wall of the U-shaped frame, and a plurality of universal wheels are installed on the bottom of the bottom plate.

6. The melting furnace for glass fiber production as claimed in claim 5, characterized in that, The turnover pouring mechanism comprises: a second servo motor fixedly installed on the inner wall of the U-shaped frame; a worm fixedly installed on the output shaft of the second servo motor and rotatably connected with the connecting plate; a worm gear fixedly sleeved on the horizontal shaft and engaged with the worm.

7. The melting furnace for glass fiber production as claimed in claim 6, characterized in that, A controller is fixedly installed on the L-shaped back plate, and the controller is electrically connected with the first servo motor, the electric cylinders, the driving motor and the second servo motor.

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