Bushing plate deformation correcting device for glass fiber production

Abstract

The utility model belongs to the field of bushing plate correcting devices, particularly relates to a bushing plate deformation correcting device for glass fiber production, and aims to solve the problems that a supporting cylinder and a support of an existing bushing plate deformation correcting device for glass fiber production are fixedly connected through a bolt, so that a worker needs to operate through an external tool, and the working efficiency is low. In order to solve the problems that a correction support is not convenient to disassemble and assemble, certain inconvenience exists in the process of disassembling and assembling the correction support, and to be improved, according to the scheme, the correction support comprises a supporting rod, a leakage plate and a fixing assembly, an inserting groove is formed in one end of the supporting rod, a connecting rod is inserted into the inserting groove, and a fixing base is welded to one end of the connecting rod. According to the bushing plate correcting device, the bushing plate can be corrected through matching of all the components, and the purpose of rapidly replacing the correcting supports of different specifications can be achieved without external tools in the process of replacing the correcting supports.

Description

Technical Field

[0001] The utility model relates to the technical field of leaky plate correction devices, in particular to a leaky plate deformation correction device used in glass fiber production. Background Art

[0002] Glass fiber production is a process in which mineral raw materials are melted in a kiln to form molten raw materials or molten glass, and then the molten raw materials or molten glass are transported through a passage to a narrow eaves plate with an upper opening and a certain number of holes or nozzles at the lower end, and the molten raw materials or molten glass are pulled and thinned through the holes or nozzles to form fibers. As the main device for glass fiber molding, the eaves plate has high requirements for use. Since the eaves plate is in an extremely harsh high temperature and corrosive environment and other technical factors, the material requirements for making the eaves plate are high. At present, most of them are made of precious metal materials such as platinum, rhodium, palladium, yttrium or their alloys. Since precious metal materials are expensive and the processing and manufacturing costs of the eaves plate are high, it is required to increase its service life as much as possible during the use of the eaves plate. Therefore, it is necessary to correct the deformation of the eaves plate to improve production efficiency and product quality, and at the same time extend the service life of the eaves plate.

[0003] In the prior art, due to the high temperature environment and other factors of the leak plate, it is inevitable that the leak plate will be deformed, resulting in uneven leak plate temperature and inconsistent fiber forming diameter, which affects production efficiency and product quality. In order to solve the above problems, the application number is: 201120455181.9, which discloses a leak plate deformation correction device for glass fiber production, which includes a main body, a plurality of correction brackets are arranged on the top of the main body, and a lower support assembly is connected to the bottom of the main body;

[0004] However, after reading the above patent documents, the following problems are found: since corresponding leak plates need to be used when producing glass fibers of different specifications and types, and corresponding correction brackets need to be replaced when correcting leak plates of different specifications and types, but since the support tube and its support are fixedly connected by bolts, the staff not only need to use external tools to operate, but also there are certain inconveniences in the process of disassembling and installing the correction bracket, which needs to be improved. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a leakage plate deformation correction device for glass fiber production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A leak plate deformation correction device for glass fiber production, comprising a support rod, a leak plate and a fixing assembly, wherein one end of the support rod is provided with a slot, a connecting rod is inserted in the slot, one end of the connecting rod is welded with a fixing seat, a main body is welded on the fixing seat, a plurality of correction brackets are welded on the top of the main body, the leak plate is provided with a plurality of leakage nozzles, the tops of a plurality of correction brackets are all in contact with the leak plate, a fixing assembly is provided on the support rod, the fixing assembly is connected to the connecting rod, and the fixing assembly comprises a ball, a first ring plate, a second ring plate, a spring and a fixing rod, two sliding grooves second are provided on the support rod, and balls are slidably connected in the two sliding grooves second, through the coordinated design of the support rod, the fixing assembly and the connecting rod, during the process of replacing the correction bracket, the purpose of quickly replacing correction brackets of different specifications can be achieved without the need for external tools, thereby improving convenience and work efficiency and being more practical.

[0008] Specifically, two ball grooves are provided on the connecting rod, and the two ball grooves correspond to the two spheres respectively, so as to facilitate fixing the connecting rod.

[0009] Specifically, a sliding sleeve is provided on the support rod with a ring plate 1, and the inner side of the ring plate 1 is in contact with and connected to the two balls, so as to limit and fix the two balls.

[0010] Specifically, a second ring plate is slidably sleeved on the first ring plate, and the second ring plate is fixedly sleeved on the support rod to play a protective role.

[0011] Specifically, a spring is sleeved on the support rod, one end of the spring is fixedly connected to the ring plate 1, and the other end of the spring is fixedly connected to the ring plate 2, and the ring plate 1 is restored to its original state by the action force of the spring.

[0012] Specifically, the support rod is provided with four sliding grooves, and the four sliding grooves are slidably connected with fixed rods. The four fixed rods are respectively fixedly connected to the two balls, and the purpose of preventing the two balls from separating is achieved through the action of the four fixed rods.

[0013] Specifically, the leak plate is provided with reinforcing ribs, which is the prior art and will not be described in detail.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model is a leak plate deformation correction device for glass fiber production, which is easy to use, easy to manufacture, and highly practical. It can quickly and effectively correct the deformed leak plate so that the corrected leak plate can obtain a uniform temperature close to or reach the expected effect, thereby improving production efficiency and product quality, reducing production costs, and extending service life.

[0016] (2) The utility model is a leakage plate deformation correction device used in glass fiber production. Through the coordinated design of the support rod, the fixing assembly and the connecting rod, correction brackets of different specifications can be quickly replaced without external tools during the replacement of the correction bracket, thereby improving convenience and work efficiency and being more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following will briefly introduce the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and the structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in the utility model, so they have no technical substantive significance, and any structural modification, change in proportional relationship or adjustment of size.

[0018] Figure 1 This is a schematic diagram of the working state of a bushing deformation correction device for glass fiber production proposed by the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 3 This is a schematic diagram of the structure of the fixing components of a bushing deformation correction device for glass fiber production proposed by the utility model;

[0021] Figure 4 It is a structural schematic diagram of the support rod, the fixing seat, the main body, the ring plate 1 and the ring plate 2.

[0022] In the figure: 1. support rod; 2. slot; 3. connecting rod; 4. fixing seat; 5. main body; 6. correction bracket; 7. leakage plate; 8. sphere; 9. ring plate 1; 10. ring plate 2; 11. spring; 12. ball groove; 13. sliding groove 1; 14. fixing rod; 15. leakage nozzle; 16. reinforcing rib. DETAILED DESCRIPTION

[0023] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Reference Figure 1-4 , a leak plate deformation correction device for glass fiber production, comprising a support rod 1, a leak plate 7 and a fixing assembly, wherein a slot 2 is provided at one end of the support rod 1, a connecting rod 3 is inserted in the slot 2, a fixing seat 4 is welded at one end of the connecting rod 3, a main body 5 is welded on the fixing seat 4, a plurality of correction brackets 6 are welded on the top of the main body 5, the leak plate 7 is provided with a plurality of leakage nozzles 15, the tops of the plurality of correction brackets 6 are all in contact with the leak plate 7 and connected, a fixing assembly is provided on the support rod 1, the fixing assembly is connected to the connecting rod 3, the fixing assembly comprises a ball 8, a ring plate 1 9, a ring plate 2 10, a spring 11 and a fixing rod 14, two sliding grooves 2 are provided on the support rod 1, and the two sliding grooves 2 are both slidably connected with a ball 8, through the matching design of the support rod 1, the fixing assembly and the connecting rod 3, in the process of replacing the correction bracket 6, the purpose of quickly replacing the correction bracket 6 of different specifications can be achieved without external tools, thereby improving convenience and work efficiency, and having higher practicality.

[0025] In this embodiment, two ball grooves 12 are provided on the connecting rod 3 , and the two ball grooves 12 correspond to the two spheres 8 respectively, so as to facilitate fixing the connecting rod 3 .

[0026] In this embodiment, a ring plate 9 is slidably sleeved on the support rod 1 , and the inner side of the ring plate 9 is in contact and connected with the two balls 8 , so as to limit and fix the two balls 8 .

[0027] In this embodiment, a second ring plate 10 is slidably sleeved on the first ring plate 9, and the second ring plate 10 is fixedly sleeved on the support rod 1 to play a protective role.

[0028] In this embodiment, a spring 11 is sleeved on the support rod 1, one end of the spring 11 is fixedly connected to the ring plate 1 9, and the other end of the spring 11 is fixedly connected to the ring plate 2 10, and the ring plate 1 9 is restored to its original state by the action of the spring 11.

[0029] In this embodiment, four sliding grooves 13 are provided on the support rod 1, and fixing rods 14 are slidably connected in the four sliding grooves. The four fixing rods 14 are respectively fixedly connected to the two balls 8. Through the action of the four fixing rods 14, the purpose of preventing the two balls 8 from detaching is achieved.

[0030] In this embodiment, the drain plate 7 is provided with reinforcing ribs 16, which are related to the prior art and will not be described in detail.

[0031] Working principle: when in use, first, place the correction device vertically between the leakage nozzles 15 of the leakage plate 7, and at the same time make the correction device between the two reinforcing ribs 16 of the leakage plate 7, and the upper surface of the correction bracket 6 contacts the bottom of the leakage plate 7, and then, use a hand hammer to hit the lower surface of the support rod 1 of the correction device, so that the bottom of the leakage plate 7 is forced to move upward, and use the correction bracket 6 of the main body 5 as a fulcrum to shake the support rod 1 left and right. If there is no intermittent contact with the bottom of the leakage plate 7, the work is completed, otherwise continue to repeat the above process; when the correction bracket 6 needs to be replaced, the staff manually slides the ring plate 19 downward, and the spring 11 is compressed, and the ring plate 19 is separated from the two balls 8, thereby releasing the blocking limit of the two balls 8, so that the two balls 8 can slide in the corresponding two sliding grooves 2, and then, the connecting rod 3 is pulled out from the slot 2 on the support rod 1, thereby realizing the disassembly of the correction bracket 6; install the correction bracket 6 When the two balls 8 are in the state of being moved, the ring plate 9 is first slid downward, and the spring 11 is compressed, and the ring plate 9 is separated from the two balls 8, thereby releasing the blocking and limiting of the two balls 8. Then, the connecting rod 3 is inserted into the slot 2 on the support rod 1 and the two ball grooves 12 correspond to the two balls 8 respectively. After that, the ring plate 9 is released, and the ring plate 9 is restored to its original state by the force of the spring 11. In this process, the ring plate 9 acts on the two balls 8 and makes the two balls 8 move to the two ball grooves 12 respectively and fit into the two ball grooves 12 respectively. Due to the blocking of the two balls 8 by the ring plate 9, the two balls 8 cannot move in their corresponding sliding grooves 2, thereby achieving the purpose of limiting and fixing the two balls 8, and then realizing the fixed installation of the correction bracket 6; the purpose of preventing the two balls 8 from being separated is achieved by the action of the four fixing rods 14.

[0032] The technical progress achieved by the utility model compared with the prior art is that through the matching of various components, not only the purpose of correcting the leak plate 7 can be achieved, but also the correction bracket 6 of different specifications can be quickly replaced without external tools during the replacement of the correction bracket 6, thereby improving convenience and work efficiency and being more practical.

Claims

1. A bushing deformation correction device for glass fiber production, characterized in that: The invention comprises a support rod (1), a leak plate (7) and a fixing assembly, wherein a slot (2) is provided at one end of the support rod (1), a connecting rod (3) is inserted in the slot (2), a fixing seat (4) is welded at one end of the connecting rod (3), a main body (5) is welded on the fixing seat (4), a plurality of correction brackets (6) are welded on the top of the main body (5), the leak plate (7) is provided with a plurality of leak nozzles (15), the tops of the plurality of correction brackets (6) are all in contact with and connected to the leak plate (7), a fixing assembly is provided on the support rod (1), the fixing assembly is connected to the connecting rod (3), the fixing assembly comprises a ball (8), a ring plate one (9), a ring plate two (10), a spring (11) and a fixing rod (14), and two sliding grooves two are provided on the support rod (1), and the two sliding grooves two are both slidably connected with the ball (8).

2. The bushing deformation correction device for glass fiber production according to claim 1, characterized in that: The connecting rod (3) is provided with two ball grooves (12), and the two ball grooves (12) correspond to the two spheres (8) respectively.

3. The bushing deformation correction device for glass fiber production according to claim 1, characterized in that: The support rod (1) is slidably sleeved with a ring plate (9), the inner side of the ring plate (9) being in contact and connected with the two spheres (8).

4. The bushing deformation correction device for glass fiber production according to claim 3 is characterized in that: A second ring plate (10) is slidably sleeved on the first ring plate (9), and the second ring plate (10) is fixedly sleeved on the support rod (1).

5. The bushing deformation correction device for glass fiber production according to claim 4, characterized in that: The support rod (1) is sleeved with a spring (11), one end of the spring (11) is fixedly connected to the first ring plate (9), and the other end of the spring (11) is fixedly connected to the second ring plate (10).

6. The bushing deformation correction device for glass fiber production according to claim 3, characterized in that: The support rod (1) is provided with four sliding grooves (13), and the four sliding grooves (13) are all slidably connected with fixed rods (14), and the four fixed rods (14) are respectively fixedly connected to the two balls (8).

7. The bushing deformation correction device for glass fiber production according to claim 1, characterized in that: The leaking plate (7) is provided with reinforcing ribs (16).

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