Resin outer lining production device of glass fiber sleeve

Abstract

The utility model relates to the technical field of glass fiber sleeves, in particular to a production device for a resin outer lining of a glass fiber sleeve, which comprises a production device mechanism, the production device mechanism comprises a cylindrical box body, fixing blocks are arranged on the outer wall of the cylindrical box body, a second through hole is formed in the top end of each fixing block, a top plate is arranged in each second through hole, and a plurality of resin outer liners are arranged on the top plate. A supporting plate is installed at the top end of the top plate, a driving motor is installed at the bottom end of the supporting plate, a stirring rod penetrating through the cylindrical box body is installed at the output end of the driving motor, and the bottom end of the stirring rod is sleeved with a sealing cover body. According to the stirring device disclosed by the utility model, firstly, the top plate ascends and descends in the second through hole, so that the limiting rod is driven to slide to be clamped with the first through holes with different heights through the elastic recovery of the first high-pressure spring, the stirring rod can be conveniently ascended and descended from the interior of the cylindrical box body to be cleaned, and an operator can conveniently clean the stirring rod.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber sleeving technology, and in particular to a resin liner production device for glass fiber sleeving. Background Technology

[0002] Fiber duct, also known as glass fiber duct, high-temperature fiber duct, or ceramic fiber duct, is a type of duct reinforced with glass fiber. Suitable for continuous high-temperature operations up to 538 degrees Celsius, its insulation capabilities and low cost make it the most economical choice for protecting hoses and cables. The resin lining of glass fiber duct is a special material that combines the properties of glass fiber and resin to enhance the material's mechanical properties and corrosion resistance. This material is commonly used in the manufacture of industrial products such as pipes and ducts to provide additional protection and durability. During the processing and production of the resin lining, a stirring mechanism is usually required to agitate the resin, thus necessitating a production device for the resin lining of glass fiber ducts to meet user needs.

[0003] Currently, most resin lining production devices for fiberglass sleeves on the market tend to cause resin to stick to the stirring rod after stirring, making it difficult for operators to clean and causing inconvenience. At the same time, the existing resin lining production devices are prone to causing the resin temperature inside the device to drop during stirring, resulting in clumping and affecting the production efficiency of the resin lining production device. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the fact that most resin lining production devices for glass fiber sleeves on the market, as described above or in the prior art, tend to cause resin to stick to the stirring rod after stirring, making it difficult for operators to clean and causing inconvenience. At the same time, the existing resin lining production devices tend to cause the resin temperature inside the device to drop during stirring, resulting in clumping and affecting the production effect of the resin lining production device. Therefore, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a resin liner production device for glass fiber sleeves.

[0007] To solve the above technical problems, this utility model provides the following technical solution: a resin liner production device for glass fiber sleeves, including a production device mechanism, which includes a cylindrical box body. Fixing blocks are installed on the outer wall of the cylindrical box body, and a second through hole is opened at the top of each fixing block. A top plate is installed inside the second through hole, and a support plate is installed at the top of the top plate. A drive motor is installed at the bottom of the support plate, and a stirring rod penetrating the cylindrical box body is installed at the output end of the drive motor. A sealing cover body is fitted onto the bottom of the stirring rod, and a sealing protrusion is installed at the bottom inside the sealing cover body. A third through hole is opened inside the support plate, and a first through hole is opened on the side wall of each fixing block. A winding guide wheel is installed inside the fixing block.

[0008] The lifting and adjusting mechanism includes a fixed frame and a limiting mechanism. The fixed frame is installed on the top of the support plate. A connecting rod is rotatably installed inside the fixed frame, and a winding cylinder is installed at one end of the connecting rod. A turntable body is installed at the end of the connecting rod away from the winding cylinder.

[0009] A sealing mechanism includes a sealing frame and a sealing ring. The sealing frame is installed on the inner wall of the sealing cover body. An arc-shaped plate is installed on the inner wall of the sealing frame. A second spring body is installed on the side wall of one end of the sealing frame, and one end of the second spring body is fixedly connected to the side wall of the arc-shaped plate.

[0010] As a preferred embodiment of the resin liner production device for glass fiber sleeve of this utility model, the limiting mechanism includes an installation groove, which is opened on the side wall of the top plate. The inner wall of the installation groove is equipped with a sliding groove, and a limiting block is set inside the sliding groove. A limiting rod is installed at the end of the limiting block away from the sliding groove, which passes through a first through hole. A steel wire rope body passing through the winding guide wheel is installed at one end of the limiting rod, and one end of the steel wire rope body passes through a third through hole and is fixedly connected to the winding cylinder.

[0011] By adopting the above technical solution, the main body of the wire rope is wound by the rotation of the winding drum, and the limiting block is pulled to slide inside the installation groove.

[0012] In a preferred embodiment of the resin liner production device for glass fiber sleeve of this utility model, a first high-pressure spring is installed on the side wall of one end of the installation groove, and one end of the first high-pressure spring is fixedly connected to one end of the limiting rod.

[0013] By adopting the above technical solution, the design of the first high-pressure spring allows the limiting block to slide and compress the first high-pressure spring to deform, thereby causing the limiting block to slide back and forth through the elastic recovery of the first high-pressure spring.

[0014] In a preferred embodiment of the resin lining production device for glass fiber sleeves according to this utility model, electric heating tubes are installed on the inner wall of the stirring rod.

[0015] By adopting the above technical solution and through the design of the electric heating tube, the resin inside the cylindrical box is heated by activating the electric heating tube.

[0016] In a preferred embodiment of the resin liner production device for glass fiber sleeves according to this utility model, the sealing ring is installed on the inner wall of the stirring rod, and the inner wall of the sealing ring is vertically arranged with a third spring body.

[0017] By adopting the above technical solution and designing multiple sets of third spring bodies, the sealing effect of the sealing ring is improved through the elastic recovery of the third spring bodies.

[0018] In a preferred embodiment of the resin liner production device for glass fiber sleeves according to this utility model, the stirring rod is threadedly connected to the sealing cap body.

[0019] By adopting the above technical solution, the stirring rod is threadedly connected to the sealing cover body, thereby allowing the stirring rod to be installed and removed by rotating the sealing cover body.

[0020] In a preferred embodiment of the resin liner production device for glass fiber sleeves according to this utility model, a turntable body is installed at one end of the connecting rod, and the turntable body and the connecting rod are welded as an integrated structure.

[0021] By adopting the above technical solution, the turntable body and the connecting rod are welded as an integrated structure, thereby making the weld between the turntable body and the connecting rod more robust.

[0022] The resin liner production device for glass fiber sleeves of this utility model has the following beneficial effects:

[0023] This invention first uses a drive motor to rotate the stirring rod, which stirs the resin inside the cylindrical box. Simultaneously, when cleaning the stirring rod is required, rotating the connecting rod rotates the winding drum to wind the wire rope body and pull the limiting rod. Through the interaction of the sliding groove and the limiting block, the limiting rod is pulled and slides within the sliding groove, compressing the first high-pressure spring and causing it to deform. This allows the limiting rod to slide into the mounting groove, no longer engaging with the first through hole, thus allowing the top plate to rise and fall within the second through hole. The elastic recovery of the first high-pressure spring then causes the limiting rod to slide and engage with the first through holes at different heights, facilitating the lifting and lowering of the stirring rod from the inside of the cylindrical box for cleaning. This makes cleaning the stirring rod easier for operators.

[0024] This invention firstly connects the stirring rod to the sealing cap body via a threaded connection, facilitating disassembly of the stirring rod by rotating the sealing cap body. Simultaneously, the design of the sealing frame and sealing ring, along with the deformation of the second and third spring bodies, allows for better sealing of the stirring rod and sealing cap body during installation. This enables the installation and removal of the heating element by opening the sealing cap body, and the heating element's activation heats the stirring rod, preventing resin agglomeration during stirring. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0026] Figure 1 This is a schematic diagram of the main structure of a resin liner production device for a glass fiber sleeve.

[0027] Figure 2 A schematic diagram of the internal structure of a fixing block in a resin liner production device for a glass fiber sleeve.

[0028] Figure 3 A resin liner production apparatus for a glass fiber sleeve Figure 2 Enlarged structural diagram at point A in the middle;

[0029] Figure 4 This is a schematic diagram of the lifting structure of a resin liner production device for a glass fiber sleeve.

[0030] Figure 5 A schematic diagram of the internal structure of the stirring rod in a resin liner production device for a glass fiber sleeve.

[0031] Figure 6 A resin liner production apparatus for a glass fiber sleeve Figure 5 Enlarged structural diagram at point B;

[0032] Figure 7 This is a schematic diagram of the main assembly structure of the stirring rod and sealing cap of a resin liner production device for a glass fiber sleeve.

[0033] The attached diagram lists the components represented by each number as follows:

[0034] 1. Production device structure; 101. Cylindrical box body; 102. Fixing block; 1021. First through hole; 1022. Winding guide wheel; 103. Second through hole; 104. Top plate; 105. Support plate; 1051. Third through hole; 106. Drive motor; 107. Stirring rod; 1071. Heating tube; 108. Sealing cover body; 1081. Sealing protrusion;

[0035] 2. Lifting and adjusting mechanism; 201. Fixed frame; 202. Connecting rod; 203. Winding cylinder; 204. Turntable body; 205. Limiting mechanism; 2051. Mounting groove; 2052. Slide groove; 2053. Limiting block; 2054. Limiting rod; 2055. First high-pressure spring; 2056. Wire rope body;

[0036] 3. Sealing mechanism; 301. Sealing frame; 302. Arc plate; 303. Second spring body; 304. Sealing ring; 305. Third spring body. Detailed Implementation

[0037] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0038] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0039] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0040] Example 1: Refer to Figures 1-7This is the first embodiment of the present invention. This embodiment provides a resin lining production device for glass fiber sleeves. It can solve the problem that most resin lining production devices for glass fiber sleeves on the market currently suffer from resin adhesion to the stirring rod after stirring, making it difficult for operators to clean and causing inconvenience. The device includes a production device mechanism 1, which includes a cylindrical box 101. The outer wall of the cylindrical box 101 is equipped with fixing blocks 102, and the top of the fixing blocks 102 is provided with a second through hole 103. A top plate 104 is provided inside the second through hole 103, and a support plate 105 is installed at the top of the top plate 104. A drive motor 106 is installed at the bottom of the support plate 105, and a through cylinder is installed at the output end of the drive motor 106. The stirring rod 107 of the housing 101 has a sealing cover body 108 fitted at the bottom end, and a sealing protrusion 1081 is installed at the bottom inside the sealing cover body 108. The support plate 105 has a third through hole 1051 inside. The side walls of the fixing block 102 all have a first through hole 1021. The fixing block 102 has a winding guide wheel 1022 installed inside. The inner wall of the stirring rod 107 is equipped with an electric heating tube 1071. Through the design of the electric heating tube 1071, the resin inside the cylindrical housing 101 is heated by activating the electric heating tube 1071. The stirring rod 107 is threadedly connected to the sealing cover body 108. Through the threaded connection between the stirring rod 107 and the sealing cover body 108, the sealing cover body 108 can be rotated to install and remove the stirring rod 107.

[0041] The lifting and adjusting mechanism 2 includes a fixed frame 201 and a limiting mechanism 205. The fixed frame 201 is installed on the top of the support plate 105. A connecting rod 202 is rotatably installed inside the fixed frame 201. A winding cylinder 203 is installed at one end of the connecting rod 202. A turntable body 204 is installed at the end of the connecting rod 202 away from the winding cylinder 203. The turntable body 204 and the connecting rod 202 are welded together as an integrated structure. By making the turntable body 204 and the connecting rod 202 a welded integrated structure, the weld between the turntable body 204 and the connecting rod 202 is made more secure.

[0042] The limiting mechanism 205 includes a mounting groove 2051, which is formed on the side wall of the top plate 104. The inner wall of the mounting groove 2051 is fitted with a sliding groove 2052, and a limiting block 2053 is provided inside the sliding groove 2052. A limiting rod 2054, penetrating the first through hole 1021, is installed at the end of the limiting block 2053 away from the sliding groove 2052. A wire rope body 2056, passing through the winding guide wheel 1022, is installed at one end of the limiting rod 2054, and one end of the wire rope body 2056 penetrates the third through hole 105. 1. It is fixedly connected to the winding cylinder 203. A first high-pressure spring 2055 is installed on the side wall of one end of the mounting groove 2051. One end of the first high-pressure spring 2055 is fixedly connected to one end of the limiting rod 2054. The inner wall of the stirring rod 107 is equipped with an electric heating tube 1071. Through the design of the first high-pressure spring 2055, the limiting block 2053 slides to squeeze the first high-pressure spring 2055 to deform. Then, the elastic recovery of the first high-pressure spring 2055 drives the limiting block 2053 to slide back and forth.

[0043] The specific working principle is as follows: First, the drive motor 106 is started to drive the stirring rod 107 to rotate, so that the stirring rod 107 rotates to stir the resin inside the cylindrical box 101. At the same time, when it is necessary to clean the stirring rod 107, the connecting rod 202 is rotated to drive the winding drum 203 to wind the wire rope body 2056 and pull the limiting rod 2054. Through the cooperation of the slide groove 2052 and the limiting block 2053, the limiting rod 2054 is pulled and moves through the limiting block 2053 within the slide groove 2052. The sliding and compression of the first high-pressure spring 2055 causes deformation, thereby allowing the limiting rod 2054 to slide into the interior of the mounting groove 2051 and no longer engage with the first through hole 1021. This causes the top plate 104 to rise and fall inside the second through hole 103. The elastic recovery of the first high-pressure spring 2055 then causes the limiting rod 2054 to slide and engage with the first through hole 1021 at different heights. This facilitates the lifting and lowering of the stirring rod 107 from the interior of the cylindrical box 101 for cleaning, making it easier for operators to clean the stirring rod 107.

[0044] Example 2: Refer to Figures 1-7This is the first embodiment of the present invention. This embodiment provides a resin liner production device for glass fiber sleeves, which can solve the problem that existing resin liner production devices are prone to causing the resin temperature inside the resin liner production device to drop during stirring, resulting in agglomeration and affecting the production effect of the resin liner production device. The sealing mechanism 3 includes a sealing frame 301 and a sealing ring 304. The sealing frame 301 is installed on the inner wall of the sealing cover body 108. The inner wall of the sealing frame 301 is equipped with an arc plate 302. The side wall of one end of the sealing frame 301 is equipped with a second spring body 303, and one end of the second spring body 303 is fixedly connected to the side wall of the arc plate 302. The sealing ring 304 is installed on the inner wall of the stirring rod 107. The inner wall of the sealing ring 304 is vertically arranged with third spring bodies 305. Through the design of multiple sets of third spring bodies 305, the sealing effect of the sealing ring 304 is improved by the elastic recovery of the third spring bodies 305.

[0045] The specific working principle is as follows: First, the stirring rod 107 is threadedly connected to the sealing cap body 108, which facilitates the disassembly of the stirring rod 107 by rotating the sealing cap body 108. At the same time, through the design of the sealing frame 301 and the sealing ring 304, and through the deformation of the second spring body 303 and the third spring body 305, the elastic recovery of the second spring body 303 and the third spring body 305 improves the sealing effect of the sealing frame 301 and the sealing ring 304 when installing the stirring rod 107 and the sealing cap body 108. Thus, by opening the sealing cap body 108, the heating element 1071 can be installed and disassembled. The heating element 1071 is then activated to heat the stirring rod 107, preventing the resin from clumping during stirring.

[0046] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A resin liner production apparatus for glass fiber sleeves, characterized in that: include, The production device mechanism (1) includes a cylindrical box (101), on which a fixing block (102) is installed on the outer wall of the cylindrical box (101), and a second through hole (103) is opened at the top of the fixing block (102). A top plate (104) is provided inside the second through hole (103), and a support plate (105) is installed at the top of the top plate (104). A drive motor (106) is installed at the bottom of the support plate (105), and the output end of the drive motor (106) is... A stirring rod (107) is installed through the cylindrical box (101). A sealing cover body (108) is fitted at the bottom end of the stirring rod (107), and a sealing protrusion (1081) is installed at the bottom inside the sealing cover body (108). A third through hole (1051) is opened inside the support plate (105). A first through hole (1021) is opened on the side wall of the fixing block (102). A winding guide wheel (1022) is installed inside the fixing block (102). The lifting and adjusting mechanism (2) includes a fixed frame (201) and a limiting mechanism (205). The fixed frame (201) is installed on the top of the support plate (105). A connecting rod (202) is rotatably installed inside the fixed frame (201). A winding cylinder (203) is installed at one end of the connecting rod (202). A turntable body (204) is installed at the end of the connecting rod (202) away from the winding cylinder (203). The sealing mechanism (3) includes a sealing frame (301) and a sealing ring (304). The sealing frame (301) is installed on the inner wall of the sealing cover body (108). The inner wall of the sealing frame (301) is equipped with an arc plate (302). The side wall of one end of the sealing frame (301) is equipped with a second spring body (303), and one end of the second spring body (303) is fixedly connected to the side wall of the arc plate (302).

2. The resin liner production apparatus for a glass fiber sleeve as described in claim 1, characterized in that: The limiting mechanism (205) includes a mounting groove (2051), which is opened on the side wall of the top plate (104). The inner wall of the mounting groove (2051) is equipped with a sliding groove (2052), and a limiting block (2053) is provided inside the sliding groove (2052). A limiting rod (2054) that penetrates the first through hole (1021) is installed at one end of the limiting block (2053) away from the sliding groove (2052). A wire rope body (2056) that passes through the winding guide wheel (1022) is installed at one end of the limiting rod (2054), and one end of the wire rope body (2056) penetrates the third through hole (1051) and is fixedly connected to the winding cylinder (203).

3. The resin liner production apparatus for a glass fiber sleeve as described in claim 2, characterized in that: A first high-pressure spring (2055) is installed on the side wall of one end of the mounting groove (2051), and one end of the first high-pressure spring (2055) is fixedly connected to one end of the limiting rod (2054).

4. The resin liner production apparatus for a glass fiber sleeve as described in claim 1, characterized in that: The inner wall of the stirring rod (107) is equipped with an electric heating tube (1071).

5. The resin liner production apparatus for a glass fiber sleeve as described in claim 1, characterized in that: The sealing ring (304) is installed on the inner wall of the stirring rod (107), and the inner wall of the sealing ring (304) is vertically arranged with a third spring body (305).

6. The resin liner production apparatus for a glass fiber sleeve as described in claim 1, characterized in that: The stirring rod (107) is threadedly connected to the sealing cap body (108).

7. The resin liner production apparatus for a glass fiber sleeve as described in claim 1, characterized in that: One end of the connecting rod (202) is equipped with a turntable body (204), and the turntable body (204) and the connecting rod (202) are welded together as an integrated structure.

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