CN215903957U - Glass fiber winding machine - Google Patents
Glass fiber winding machine Download PDFInfo
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- CN215903957U CN215903957U CN202122445310.2U CN202122445310U CN215903957U CN 215903957 U CN215903957 U CN 215903957U CN 202122445310 U CN202122445310 U CN 202122445310U CN 215903957 U CN215903957 U CN 215903957U
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- glass fiber
- winding machine
- guide rail
- adjustable shelf
- core pipe
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Abstract
The utility model discloses a glass fiber winding machine, which comprises a supporting table; the driving mechanism is arranged above the driving mechanism so as to clamp the core pipe and drive the core pipe to rotate at a high speed; the guide rail is horizontally arranged above the support platform; the automatic traveling mechanism is arranged on the guide rail to realize reciprocating motion on the guide rail; the yarn guide frame is arranged below the automatic travelling mechanism and is used for guiding the glass fiber to be spirally wound on the surface of the core pipe; the glue gun is arranged below the automatic travelling mechanism, and the glue outlet is opposite to the glass fiber which is penetrated in the creel; the stabilizing mechanism is symmetrically arranged on two sides of the yarn guiding frame and can rotationally hold the core tube rotating at high speed so as to reduce the bending strength of the winding area of the core tube. Through the structure, the stability of the core pipe in the winding process is ensured, and the winding quality is further ensured.
Description
Technical Field
The utility model relates to insulating tube production equipment, in particular to a glass fiber winding machine.
Background
In order to improve the strength and insulation of the tube core in the production process of the insulating tube, at least one layer of glass fiber is wound outside the tube core. The existing glass fiber winding machine usually adopts a mode of rapid rotation of a core tube to realize the winding of glass fibers. The glass fiber winding mode has the problems that the core pipe is locally subjected to tangential tension applied to the core pipe by glass fibers in the rotating process, so that the stressed part of the core pipe is very easy to bend locally, the bending amplitude is rapidly amplified along with the rapid rotation of the core pipe, the glass fibers cannot be uniformly wound on the surface of the core pipe, and the strength and the insulativity of the insulating pipe are greatly influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings, the present invention provides a glass fiber winding machine, which can effectively solve the problems mentioned in the background art.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a glass fiber winding machine comprises
A support table;
the driving mechanism is arranged above the driving mechanism so as to clamp the core pipe and drive the core pipe to rotate at a high speed;
the guide rail is horizontally arranged above the support platform;
the automatic traveling mechanism is arranged on the guide rail to realize reciprocating motion on the guide rail;
the yarn guide frame is arranged below the automatic travelling mechanism and is used for guiding the glass fiber to be spirally wound on the surface of the core pipe;
the glue gun is arranged below the automatic travelling mechanism, and the glue outlet is opposite to the glass fiber which is penetrated in the creel;
the stabilizing mechanism is symmetrically arranged on two sides of the yarn guiding frame and can rotationally hold the core tube rotating at high speed so as to reduce the bending strength of the winding area of the core tube.
Further, the stabilizing mechanism comprises a connecting rod, a support ring coaxial with the clamped core tube is arranged at the lower end of the connecting rod, an air ring is arranged in the support ring in an annular mode, and the air ring is connected with an air pump fixedly arranged on the connecting rod through a guide pipe.
Furthermore, an overflow valve communicated with the air ring is also arranged on the air ring.
Further, the gas ring comprises an elastic layer, and the elastic layer is coated with a wear-resistant layer.
Further, actuating mechanism includes the mount and the adjustable shelf that set up relatively, set up the motor on the mount, coaxial first thimble that sets up on the motor output shaft, rotatable grafting and the coaxial pivot of motor in the adjustable shelf, the pivot sets up the second thimble towards motor one end, pivot dorsad motor one end with slide and insert withdrawal rod rotatable coupling in the adjustable shelf, still peg graft on the adjustable shelf and have first bolt, first bolt passes detachable grafting behind the adjustable shelf on withdrawing the rod, the adjustable shelf includes the base, sets up rather than articulated backup pad on the base, still be provided with the second bolt on the base, detachable pegs graft in the backup pad after the second bolt passes the base.
The working principle is as follows: when glass fiber winding on the surface of the core tube is needed, a worker wears the core tube in the stabilizing mechanism, then the two ends of the core tube are clamped by the driving mechanism, when the driving mechanism drives the core tube to rotate at a high speed, the automatic travelling mechanism reciprocates on the sliding rail, and the glass fiber spirally winds on the surface of the core tube in the yarn guide frame in the moving process. And in the glass fiber winding process, the core pipe is not easy to bend because the stabilizing mechanism is held at the two ends of the winding area of the core pipe, so that the winding quality is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view from the direction A;
FIG. 3 is a view from direction B;
FIG. 4 is a layer structure diagram of the gas ring.
Reference numerals: 100. the supporting table 200, the driving mechanism 210, the fixed frame 220, the movable frame 221, the base 222, the supporting plate 223, the second bolt 230, the motor 240, the first thimble 250, the rotating shaft 260, the second thimble 270, the withdrawing rod 280, the first bolt 300, the guide rail 400, the automatic traveling mechanism 500, the yarn guiding frame 600, the glue gun 700, the stabilizing mechanism 710, the connecting rod 720, the supporting ring 730, the air ring 731, the elastic layer 732, the wear-resistant layer 740, the guide pipe 750, the air pump 760 and the overflow valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the glass fiber winding machine includes a support table 100, a driving mechanism 200 for holding a core tube and driving the core tube to rotate is provided on the support table, a guide rail 300 parallel to the held core tube is provided above the driving mechanism, and an automatic traveling mechanism 400 capable of reciprocating on the guide rail is provided on the guide rail. Meanwhile, a yarn guiding frame 500 capable of guiding the glass fibers to synchronously reciprocate along with the automatic travelling mechanism is arranged below the automatic travelling mechanism, a glue gun 600 fixedly connected with the automatic travelling mechanism is arranged beside the yarn guiding frame, and a glue outlet of the glue gun is opposite to the glass fibers on the yarn guiding frame. In addition, stabilizing mechanisms 700 are symmetrically arranged on two sides of the yarn guide frame, the core tube rotating at a high speed is inserted into the stabilizing mechanisms, and the stabilizing mechanisms stably and rotatably hold two ends of a yarn winding area of the core tube so as to reduce the tension bending amplitude of the core tube.
As a further improvement of the above embodiment, the stabilizing mechanism includes a connecting rod 710, the lower end of the connecting rod is provided with a support ring 720 which is made of rigid material and is coaxial with the core tube clamped by the driving mechanism, a ring of air ring 730 is annularly arranged on the inner surface of the support ring, and the air ring is connected with an air pump 750 fixedly arranged on the connecting rod through a guide pipe 740. During the winding of the glass fiber, the air pump inflates the air ring so that the air ring is held on the core tube with a fixed pressure. The core pipe can not only continue to rotate but also can not bend to a large extent under the state, and the winding quality is greatly improved.
As a further improvement of the above embodiment, in order to ensure that the pressure in the air ring remains constant when the outside diameter of the core tube changes (because the outside diameter of the winding wire increases), the air ring is provided with a relief valve 760 communicating therewith.
As a further improvement of the above embodiment, in order to prolong the service life of the air ring, the air ring includes an elastic layer 731 and a wear-resistant layer 732 coated outside the elastic layer.
As a further improvement of the above embodiment, the driving mechanism 200 includes a fixed frame 210 and a movable frame 220 which are oppositely disposed to facilitate the installation of the core tube. Wherein, a motor 230 is installed on the fixed frame, a first thimble 240 for fixing the core tube is coaxially arranged on the output shaft of the motor, a rotating shaft 250 coaxial with the motor is rotatably inserted in the movable frame, and a second thimble 260 for clamping the core tube is coaxially arranged on one end of the rotating shaft facing the motor. In addition, an exit rod 270 is connected to the end of the rotating shaft opposite to the motor, and is slidably inserted into the movable frame and can be pulled out axially by a worker, and in order to keep stable during winding, a first plug pin 280 is inserted into the movable frame and passes through the movable frame to be inserted into the exit rod. Meanwhile, the movable frame has a turnover function, and specifically, the movable frame comprises a base 221 fixedly mounted on the support table, the base is hinged with a support plate 222 for inserting the rotating shaft and the withdrawing rod, and the base is also inserted with a second bolt 223 capable of penetrating through the base and being inserted into the support plate. When the core tube needs to be assembled and disassembled, the worker pulls out the plug pin and then retracts the withdrawing rod until the second ejector pin is separated from contact with the core tube, then the worker pulls out the second plug pin and overturns the support plate so as to pull out the core tube from the stabilizing mechanism.
Claims (5)
1. The glass fiber winding machine is characterized in that: comprises that
A support table;
the driving mechanism is arranged above the driving mechanism so as to clamp the core pipe and drive the core pipe to rotate at a high speed;
the guide rail is horizontally arranged above the support platform;
the automatic traveling mechanism is arranged on the guide rail to realize reciprocating motion on the guide rail;
the yarn guide frame is arranged below the automatic travelling mechanism and is used for guiding the glass fiber to be spirally wound on the surface of the core pipe;
the glue gun is arranged below the automatic travelling mechanism, and the glue outlet is opposite to the glass fiber penetrating in the yarn guide frame;
the stabilizing mechanism is symmetrically arranged on two sides of the yarn guiding frame and can rotationally hold the core tube rotating at high speed so as to reduce the bending strength of the winding area of the core tube.
2. The glass fiber winding machine of claim 1, wherein: the stabilizing mechanism comprises a connecting rod, the lower end of the connecting rod is provided with a support ring coaxial with the clamped core tube, the support ring is internally provided with an air ring in a ring manner, and the air ring is connected with an air pump fixedly arranged on the connecting rod through a guide tube.
3. The glass fiber winding machine of claim 2, wherein: the air ring is also provided with an overflow valve communicated with the air ring.
4. The glass fiber winding machine of claim 3, wherein: the gas ring comprises an elastic layer, and a wear-resistant layer is coated outside the elastic layer.
5. The glass fiber winding machine according to any one of claims 1 to 4, wherein: actuating mechanism is including the mount and the adjustable shelf that set up relatively, set up the motor on the mount, coaxial first thimble that sets up on the motor output shaft, rotatable grafting and the coaxial pivot of motor in the adjustable shelf, the pivot sets up the second thimble towards motor one end, and pivot dorsad motor one end with slide and insert withdrawal rod rotatable coupling in the adjustable shelf, still peg graft on the adjustable shelf and have first bolt, first bolt passes detachable grafting behind the adjustable shelf on withdrawing the pole, the adjustable shelf includes the base, sets up rather than articulated backup pad on the base, still be provided with the second bolt on the base, detachable pegs graft in the backup pad after the second bolt passes the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122445310.2U CN215903957U (en) | 2021-10-11 | 2021-10-11 | Glass fiber winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122445310.2U CN215903957U (en) | 2021-10-11 | 2021-10-11 | Glass fiber winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215903957U true CN215903957U (en) | 2022-02-25 |
Family
ID=80311928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122445310.2U Active CN215903957U (en) | 2021-10-11 | 2021-10-11 | Glass fiber winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215903957U (en) |
-
2021
- 2021-10-11 CN CN202122445310.2U patent/CN215903957U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A glass fiber winding machine Effective date of registration: 20230821 Granted publication date: 20220225 Pledgee: Zhejiang Tongxiang Rural Commercial Bank Co.,Ltd. Wuzhen sub branch Pledgor: Zhejiang Hetai New Material Co.,Ltd. Registration number: Y2023980052916 |