CN211110363U - Tight-buffered optical fiber production device - Google Patents

Abstract

The application provides a tight set optical fiber apparatus for producing, apparatus for producing include a frame, be located the draw gear of frame upside, be located the receipts line dancer wheel of frame downside, the frame on install a baffle subassembly, the baffle subassembly include a mobilizable movable block of installing on the frame, install the movable block on the baffle, the baffle around an axis rotatable installation on the movable block. The utility model provides a tight set optical fiber apparatus for producing has set up baffle subassembly, can prevent that tight set optical fiber from forming the winding to big traction wheel and receipts line dancing wheel first half part when low-speed production, and prevent tight set optical fiber to receiving the holistic winding of line dancing wheel and covering when high-speed production, energy when having saved single debugging equipment, the clearance of also being convenient for is clean.

Description

Tight-buffered optical fiber production device

Technical Field

The application relates to the field of optical cable production, in particular to a tight-buffered optical fiber production device.

Background

At present, 30 machines produce tight-buffered optical fibers, because of the characteristic of thinness and softness of the tight-buffered optical fibers, a traction device is correspondingly small, the upper half part is the traction device, and the lower half part is a take-up dancing wheel. In the debugging process of the test machine, the tightly sleeved optical fiber is pulled by a traction wheel and a belt, the optical fiber is easy to wind along the traction wheel due to static carried by the traction wheel in a low-speed state, the optical fiber is wound on a large traction wheel bearing again due to excessive winding, the optical fiber is mistakenly discharged because the traction is in a working state, the correction cannot be immediately carried out, the wound optical fiber can be cut off only after the machine is stopped, and the traction wheel is disassembled to clean the bearing; when traction speed is in high speed, because of optic fibre characteristics itself, the distance overlength of spitting will receive line dancing wheel winding and cover, thereby the clearance of being not convenient for increases movable baffle for solving above appearance problem.

Disclosure of Invention

The technical problem that this application will be solved provides a tight set optical fiber apparatus for producing.

In order to solve the technical problem, the application provides a tight tube optical fiber apparatus for producing, apparatus for producing include a frame, be located the draw gear of frame upside, be located the receipts line dancing wheel of frame downside, the frame on install a baffle subassembly, the baffle subassembly include a mobilizable movable block of installing on the frame, install the movable block on the baffle, the baffle around an axis rotatable installation on the movable block.

Preferably, the moving block is a concave block which can be clamped on the frame, and a first locking screw which can lock the concave block on the frame is installed on the concave block.

Preferably, the baffle be L shape, including mutually perpendicular's fixed plate portion and baffle board portion, fixed plate portion set up along vertical direction, and fixed plate portion and frame place straight line be parallel to each other, fixed plate portion pass through the rotatable installation of a second locking screw on the concave piece.

Preferably, the traction device comprises a large traction wheel and a belt assembly, the belt assembly comprises a belt and two small traction wheels for traction of the belt, the large traction wheel is in contact with the belt, and the tight-buffered optical fiber passes through the large traction wheel and the belt and is pulled by the large traction wheel and the belt.

Preferably, the production device has a low-speed production state and a high-speed production state,

when the production device is in a low-speed production state, the baffle assembly is in a first position, the upper end of the baffle is positioned on the lower side of the large traction wheel and is close to the belt, so that a channel for the tight-buffered optical fiber to pass through is formed between the belt and the baffle, the tight-buffered optical fiber is pulled by the traction device, blocked by the baffle and enters a first tight-buffered optical fiber temporary stacking area after passing through the channel between the belt and the baffle, and the first tight-buffered optical fiber temporary stacking area is positioned on the lower side of the traction device and on the front side of the take-up dancing wheel;

when the production device is in a high-speed production state, the baffle assembly is in the second position, the upper end of the baffle is close to the lower end of the belt, the tight-sleeved optical fiber is pulled by the traction device and then passes through the upper part of the baffle and is guided by the baffle to enter the second tight-sleeved optical fiber temporary stacking area, and the second tight-sleeved optical fiber temporary stacking area is located on the rear side of the take-up dancing wheel.

Preferably, when the baffle plate assembly is located at the first position, an included angle between the baffle plate portion of the baffle plate and the frame is 100-110 °, and when the baffle plate assembly of the baffle plate is located at the second position, an included angle between the baffle plate portion of the baffle plate and the frame is 150-160 °.

Preferably, the surface of the baffle is coated with antistatic coating.

The utility model provides a tight set optical fiber apparatus for producing has set up baffle subassembly, can prevent that tight set optical fiber from forming the winding to big traction wheel and receipts line dancing wheel first half part when low-speed production, and prevent tight set optical fiber to receiving the holistic winding of line dancing wheel and covering when high-speed production, energy when having saved single debugging equipment, the clearance of also being convenient for is clean.

Specific embodiments of the present application are disclosed in detail with reference to the following description and drawings, indicating the manner in which the principles of the application may be employed. It should be understood that the embodiments of the present application are not so limited in scope. The embodiments of the application include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps or components.

Drawings

The drawings described herein are for illustration purposes only and are not intended to limit the scope of the present disclosure in any way. In addition, the shapes, the proportional sizes, and the like of the respective members in the drawings are merely schematic for assisting the understanding of the present application, and are not particularly limited to the shapes, the proportional sizes, and the like of the respective members in the present application. Those skilled in the art, having the benefit of the teachings of this application, may select various possible shapes and proportional sizes to implement the present application, depending on the particular situation.

FIG. 1 is a schematic structural view of a baffle assembly of the present application;

FIG. 2 is a schematic view of the production apparatus of the present application in a low-speed production;

fig. 3 is a schematic structural view of the production apparatus of the present application at the time of high-speed production.

Wherein: 1. a frame; 2. a concave block; 21. a first locking screw; 3. a baffle plate; 31. a second locking screw; 4. a large traction wheel; 51. a small traction wheel; 52. a belt; 6. winding dance wheels; 71. a first tight buffered optical fiber temporary stacking area; 72. a second tight buffered optical fiber temporary stacking area.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, 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 herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in the drawings, the production device for the tight-buffered optical fiber comprises a frame 1, a traction device and a take-up dancing wheel 6, wherein the traction device is located on the upper side of the frame 1, the take-up dancing wheel 6 is located on the lower side of the frame 1, the baffle assembly comprises a movable block and a baffle 3, the movable block is movably mounted on the frame 1, the baffle 3 is mounted on the movable block, the baffle 3 can be rotatably mounted on the movable block around an axis, the movable block is a concave block 2 capable of being clamped on the frame 1, the concave block 2 is provided with a first locking screw 21 capable of locking the concave block 2 on the frame 1, the baffle 3 is L-shaped and comprises a fixed plate portion and a baffle portion which are perpendicular to each other, the fixed plate portion is vertically arranged, the straight lines where the fixed plate portion and the frame 1 are located are parallel to each other, the fixed plate portion is rotatably mounted on the concave block 2 through a second locking screw 31, the traction device comprises a large traction wheel 4 and a belt assembly, the belt assembly comprises a belt 52, two small traction wheels 51 for traction the belt 52 for traction, and the belt assembly is coated with the static electricity, and the traction wheel 52 is coated between the large traction wheel 52 and the belt assembly 52 and the surface of the anti-static coating material of the belt assembly 3.

As shown in fig. 2, when the production apparatus is in a low-speed production state, the baffle assembly is in a first position, the upper end of the baffle 3 is located on the lower side of the large traction wheel 4 and is close to the belt 52, so that a channel for the tight buffered optical fiber to pass through is formed between the belt 52 and the baffle 3, an included angle between a blocking plate part of the baffle 3 and the frame 1 is 100-110 °, the tight buffered optical fiber is pulled by the traction apparatus, blocked by the baffle 3, and enters a first tight buffered optical fiber temporary stacking area 71 after passing through the channel between the belt 52 and the baffle 3, the first tight buffered optical fiber temporary stacking area 71 is located on the lower side of the traction apparatus, and the front side of the take-up dancing wheel 6 can prevent the tight buffered optical fiber from winding the large traction wheel 4 and the front half of the take-up dancing wheel 6 during low-speed production.

As shown in fig. 3, when the production apparatus is in a high-speed production state, the baffle assembly is in a second position, the upper end of the baffle 3 is close to the lower end of the belt 52, an included angle between the baffle plate portion of the baffle 3 and the frame 1 is 150 ° to 160 °, the tight buffered optical fiber is drawn by the drawing device, passes through the upper side of the baffle 3, is guided by the baffle 3, and then enters a second tight buffered optical fiber temporary stacking area 72, and the second tight buffered optical fiber temporary stacking area 72 is located at the rear side of the take-up dancing wheel 6. The tight-buffered optical fiber is prevented from winding and covering the whole take-up dancing wheel 6 in high-speed production.

It is to be noted that, in the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.

All articles and references disclosed, including patent applications and publications, are hereby incorporated by reference for all purposes. The term "consisting essentially of …" describing a combination shall include the identified element, ingredient, component or step as well as other elements, ingredients, components or steps that do not materially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe combinations of elements, components, or steps herein also contemplates embodiments that consist essentially of such elements, components, or steps. By using the term "may" herein, it is intended to indicate that any of the described attributes that "may" include are optional.

A plurality of elements, components, parts or steps can be provided by a single integrated element, component, part or step. Alternatively, a single integrated element, component, part or step may be divided into separate plural elements, components, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, component or step is not intended to foreclose other elements, ingredients, components or steps.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of subject matter that is disclosed herein is not intended to forego the subject matter and should not be construed as an admission that the applicant does not consider such subject matter to be part of the disclosed subject matter.

Claims (7)

1. The tight-buffered optical fiber production device is characterized in that a baffle assembly is mounted on the frame and comprises a movable block movably mounted on the frame and a baffle mounted on the movable block, and the baffle is rotatably mounted on the movable block around an axis.

2. The production apparatus as claimed in claim 1, wherein the moving block is a concave block which can be clamped on the frame, and a first locking screw which can lock the concave block on the frame is installed on the concave block.

3. The production device as claimed in claim 2, wherein the baffle is L-shaped, and comprises a fixing plate portion and a blocking plate portion which are perpendicular to each other, the fixing plate portion is arranged along a vertical direction, the fixing plate portion and the frame are in a straight line and are parallel to each other, and the fixing plate portion is rotatably mounted on the concave block through a second locking screw.

4. The apparatus for manufacturing a fiber optic cable according to claim 3, wherein said pulling means comprises a large pulling wheel, a belt assembly, said belt assembly comprising a belt, two small pulling wheels for pulling said belt, said large pulling wheel contacting said belt, said tight-buffered optical fiber passing between said large pulling wheel and said belt to be pulled by said large pulling wheel and said belt.

5. A production apparatus as claimed in claim 4, wherein the apparatus has a low-speed production state and a high-speed production state,

when the production device is in a low-speed production state, the baffle assembly is in a first position, the upper end of the baffle is positioned on the lower side of the large traction wheel and is close to the belt, so that a channel for the tight-buffered optical fiber to pass through is formed between the belt and the baffle, the tight-buffered optical fiber is pulled by the traction device, blocked by the baffle and enters a first tight-buffered optical fiber temporary stacking area after passing through the channel between the belt and the baffle, and the first tight-buffered optical fiber temporary stacking area is positioned on the lower side of the traction device and on the front side of the take-up dancing wheel;

when the production device is in a high-speed production state, the baffle assembly is in the second position, the upper end of the baffle is close to the lower end of the belt, the tight-sleeved optical fiber is pulled by the traction device and then passes through the upper part of the baffle and is guided by the baffle to enter the second tight-sleeved optical fiber temporary stacking area, and the second tight-sleeved optical fiber temporary stacking area is located on the rear side of the take-up dancing wheel.

6. The apparatus of claim 5, wherein the baffle portion of the baffle plate forms an angle of 100 ° to 110 ° with the frame when the baffle assembly is in the first position, and wherein the baffle portion of the baffle plate forms an angle of 150 ° to 160 ° with the frame when the baffle assembly is in the second position.

7. The manufacturing apparatus as claimed in claim 1, wherein the surface of said baffle is coated with an antistatic coating.

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