CN212207738U

CN212207738U - Fiber stripping and fixing clamp for optical fiber

Info

Publication number: CN212207738U
Application number: CN202021052641.9U
Authority: CN
Inventors: 王辉; 苟三辰
Original assignee: Anhui Core Photonics Technology Co Ltd
Current assignee: Anhui Core Photonics Technology Co Ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-12-22
Anticipated expiration: 2030-06-10

Abstract

The utility model provides a fine fixed length anchor clamps are shelled to optic fibre, includes the base, the base up end is equipped with the power box, be equipped with servo motor in the power box, be equipped with the gear in servo motor's the pivot, the cooperation has the rack on the gear, be equipped with the connecting rod on the rack, the power box top is equipped with spacing through-hole, the connecting rod runs through spacing through-hole stretches out the power box, the connecting rod top is equipped with the base plate, the lower terminal surface at the base plate is connected to the connecting rod, the base up end is equipped with the recess, be equipped with the apron on the base plate, the apron covers on the up end of base plate, the edge of base up end is equipped with infrared sensor, infrared sensor and recess are on. The utility model has the characteristics of can accurate volume get optic fibre and shell fine length.

Description

Fiber stripping and fixing clamp for optical fiber

Technical Field

The utility model relates to an optic fibre processing technology field, in particular to fine fixed length anchor clamps are shelled to optic fibre.

Background

With the development of fifth-generation mobile communication, the competition of communication market is more and more intense, in the competition of domestic and foreign advanced equipment manufacturers, the volume required by communication equipment is smaller and smaller, the interfaces included in the interface board are denser and denser, in order to meet the technical requirement of smaller and smaller modules, the internal devices of the modules are required to be as small as possible and integrated, and the requirement on the length of the required optical fiber array is more and more accurate.

At present, a small-size special optical fiber array is required to strip optical fibers after an optical fiber measurement mark is measured in the operation process, technical personnel manually measure the mark target length according to the required length and then place the optical fibers on a clamp of a hot stripper, but the manual measurement easily causes large error of the length of the stripped optical fibers, the reject ratio of subsequent products is high, the production efficiency is greatly reduced, and the economic benefit of an enterprise is influenced.

Disclosure of Invention

For solving the above-mentioned problem that prior art exists, the utility model discloses an optic fibre is shelled fine fixed length anchor clamps has the characteristics that can accurate volume get the fine length of shelling.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an optic fibre is shelled fine fixed length anchor clamps, includes the base, the base up end is equipped with the power box, be equipped with servo motor in the power box, be equipped with the gear in servo motor's the pivot, the cooperation has the rack on the gear, the rack level sets up, be equipped with the connecting rod on the rack, the power box top is equipped with spacing through-hole, the connecting rod runs through spacing through-hole stretches out the power box, the connecting rod top is equipped with the base plate, the lower terminal surface at the base plate is connected to the connecting rod, the base up end is equipped with the recess, the direction that spacing through-hole, recess set up is unanimous with the direction of motion of rack, be equipped with the apron on the base plate, the apron covers on the up end of base plate, the edge of base up end is equipped with infrared.

The utility model discloses in: one side of the cover plate is hinged with the base plate.

The utility model discloses in: the infrared sensor and the servo motor are electrically connected with the controller.

The utility model discloses in: the distance between the infrared sensor and the power box is 5-10 mm.

The utility model discloses in: the length of the limiting through hole is 30 mm-50 mm.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an adopt infrared sensor and controller cooperation, realized accurate automatic positioning optic fibre and shelled the fibre, need not artifical manual operation and measure to reduce the error greatly, improved the qualification rate of product.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the power cartridge of FIG. 1;

in the figure: 1-a base; 2-a power box; 3, a servo motor; 4-a gear; 5, a rack; 6-connecting rod; 7-limiting through holes; 8-a substrate; 9, forming a groove; 10-a cover plate; 11-an infrared sensor; 12-a controller.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "disposed," it can be directly on another element or intervening elements may also be present. As used herein, the terms "upper end," "lower end," "top," "bottom," and the like are for illustrative purposes only and do not represent a unique embodiment.

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 invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Fig. 1-2 are schematic views of a preferred embodiment of the present invention.

An optical fiber stripping fixed-length clamp comprises a base 1, wherein the base 1 is a cuboid workpiece, a power box 2 is arranged on the upper end face of the base 1, the power box 2 is hollow, a servo motor 3 is arranged at the bottom in the power box 2, a gear 4 is arranged on a rotating shaft of the servo motor 3, a rack 5 is matched on the gear, the rack 5 is horizontally arranged, a connecting rod 6 is arranged on the rack 5, the connecting rod 6 is arranged perpendicular to the rack 5, a limiting through hole 7 is arranged at the top of the power box 2, the length of the limiting through hole 7 is 30 mm-50 mm, the connecting rod 6 penetrates through the limiting through hole 7 and extends out of the power box 2, a base plate 8 is arranged at the top of the connecting rod 6, the connecting rod 6 is connected to the lower end face of the base plate 8, a groove 9 is arranged on the upper end face of the base plate 8, the groove 9 is used for placing an optical fiber to be stripped, the direction of the limiting, the apron 10 can cover on the up end of base plate 8, and the edge of 1 up end of base is equipped with infrared sensor 11, and infrared sensor 11 is 5 mm-10 mm apart from the border position of power box 2, and infrared sensor and recess are on the same straight line of horizontal position,

infrared sensor

11 and 3 electric connection controllers 12 of servo motor.

In the normal working process, an operator places the optical fiber on the groove 9 on the base plate 8 according to the required fiber stripping length, and the cover plate 10 is covered, the length of one end of the optical fiber needing fiber stripping, which exceeds the edge of the substrate 8, is slightly longer than the length needing to be cut, the servo motor 3 is started through the controller 12, the rack 5 drives the substrate 8 to move towards the infrared sensor 11 through the connecting rod 6 under the transmission of the gear, when one end of the optical fiber needing fiber stripping is aligned with the infrared sensor 11 in the vertical direction, the infrared sensor 11 will detect the optical fiber and transmit the signal to the controller 12, when the optical fiber reaches the preset length of the controller 12 through the length of the infrared sensor 11, the controller 12 controls the device to stop, the length from one end of the optical fiber to the edge of the base 1 is the fiber stripping length, and finally, the edge of the base 1 is abutted against a thermal stripper (not shown) to strip the optical fiber.

The above examples merely represent a practical way of implementing the present invention, which is described in more detail and in greater detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an optic fibre strips fine fixed length anchor clamps, includes base (1), its characterized in that: the power box (2) is arranged on the upper end face of the base (1), the servo motor (3) is arranged in the power box (2), a gear (4) is arranged on a rotating shaft of the servo motor (3), a rack (5) is matched on the gear (4), the rack (5) is horizontally arranged, a connecting rod (6) is arranged on the rack (5), a limiting through hole (7) is arranged at the top of the power box (2), the connecting rod (6) penetrates through the limiting through hole (7) and extends out of the power box (2), a base plate (8) is arranged at the top of the connecting rod (6), the connecting rod (6) is connected to the lower end face of the base plate (8), a groove (9) is arranged on the upper end face of the base plate (8), the setting direction of the limiting through hole (7) and the groove (9) is consistent with the movement direction of the rack (5), a cover plate, the cover plate (10) covers the upper end face of the base plate (8), an infrared sensor (11) is arranged at the edge of the upper end face of the base (1), and the infrared sensor (11) and the groove (9) are on the same straight line.

2. An optical fiber stripping and fixing jig according to claim 1, characterized in that: one side of the cover plate (10) is hinged with the base plate (8).

3. An optical fiber stripping and fixing jig according to claim 1, characterized in that: the infrared sensor (11) and the servo motor (3) are electrically connected with the controller (12).

4. An optical fiber stripping and fixing jig according to claim 1, characterized in that: the distance between the infrared sensor (11) and the power box (2) is 5-10 mm.

5. An optical fiber stripping and fixing jig according to claim 1, characterized in that: the length of the limiting through hole (7) is 30-50 mm.