CN213986872U

CN213986872U - Optical fiber hole inspection jig

Info

Publication number: CN213986872U
Application number: CN202023307937.3U
Authority: CN
Inventors: 夏爽; 王国胜; 裴昌权; 张学君; 胡诚森
Original assignee: Kunshan Jiafengsheng Precise Electronics Co ltd
Current assignee: Kunshan Jiafengsheng Precise Electronics Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-17
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a hole tool is examined to optic fibre, carry the seat including the transition, the transition carries eight first guide posts of top fixedly connected with of seat, the equal fixedly connected with second guide post in top of eight first guide posts, the transition carries the top of seat to be provided with and waits to detect the product body, the outer wall that detects the product body all sets up with the outer wall laminating of eight first guide posts, it has seted up the inspection hole to detect the top of product body, the transition carries the top of seat to have seted up the light-emitting hole, the transition carries the bottom of seat and is located light-emitting hole position department fixed mounting and has infrared inductor. The utility model discloses utilize the setting of infrared inductor and eight first guide posts, treat through eight first guide posts and detect the product body and fix a position, rethread infrared inductor's output infrared ray shines to inspection hole department, and output signal through infrared inductor determines to inspect whether hole department is porose to make operating personnel work lighter and swift convenient, improved the detection quality in product inspection hole.

Description

Optical fiber hole inspection jig

Technical Field

The utility model relates to a laser-induced detection technical field, in particular to hole tool is examined to optic fibre.

Background

After the product is produced, a series of detection needs to be carried out, so that the quality of the product is determined, and whether the product is used or not is judged.

The product is examined the hole and is one step in the quality testing, and traditional hole mode of examining is measured or is surveyed through operating personnel, but operating personnel can appear visual fatigue's phenomenon when engaging in single tedious work, appears leaking the phenomenon of examining when leading to the product to examine the hole to cause the product that gives the customer to appear the flaw, reduced the detection quality in product inspection hole.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hole tool is examined to optic fibre to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hole tool is examined to optic fibre, carries the seat including the transition, eight first guide posts of top fixedly connected with, eight of seat are carried in the transition the equal fixedly connected with second guide post in top of first guide post, the transition is carried the top of seat and is provided with and waits to detect the product body, the outer wall that detects the product body all sets up with the outer wall laminating of eight first guide posts, it has seted up the inspection hole to detect the top of product body, the transition is carried the top of seat and is located the below position department of inspection hole and has seted up the light-emitting hole, the transition is carried the bottom of seat and is located light-emitting hole position department fixed mounting and has the infrared inductor.

Preferably, the equal fixedly connected with L type fixed plate in both sides of infrared inductor, two first screw hole has all been seted up on the top of L type fixed plate, the transition carries the bottom of seat and is located the top of two first screw holes and has all seted up the second screw hole, and corresponding position department the inner wall screw thread of first screw hole and second screw hole rotates and is connected with first fastening bolt.

Preferably, the top end of the transition carrier seat is fixedly connected with two third guide posts, and the outer walls of the two third guide posts are attached to the outer wall of the product body to be detected.

Preferably, the bottom end of the transition carrier seat is fixedly connected with four supporting columns, and the heights of the four supporting columns are greater than the height of the infrared inductor.

Preferably, the transition carries four edges on seat top and all offers the third screw hole, four the equal screw thread of inner wall of third screw hole rotates and is connected with second fastening bolt.

Preferably, the four corners of the outer wall of the transition load seat are provided with arc chamfers.

Preferably, the infrared sensor is electrically connected with an external power supply through an external switch.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize the setting of infrared inductor and eight first guide posts, treat through eight first guide posts and detect the product body and fix a position, the output infrared ray through infrared inductor shines to inspection hole department, confirms through infrared inductor's output signal that inspection hole department is porose to make operating personnel work more easily and swiftly convenient, avoid appearing handing over to the product that the customer has a flaw, improved the detection quality in product inspection hole;

(2) the utility model discloses utilize the setting of two third guide posts, make through the third guide post and play a guide effect when waiting to detect the product body location for the inspection hole position department of waiting to detect the product body is that aim at light-emitting hole department, has improved the accuracy nature when examining the hole.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic front sectional view of the transition carrier seat of the present invention.

Fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.

In the figure: 1. a transition carrier seat; 2. a first guide post; 3. a second guide post; 4. a product body to be detected; 5. a detection hole; 6. a light exit hole; 7. an infrared sensor; 8. an L-shaped fixing plate; 9. a first threaded hole; 10. a second threaded hole; 11. a first fastening bolt; 12. a third guide post; 13. a support pillar; 14. a third threaded hole; 15. and a second fastening bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an optical fiber hole inspection jig as shown in figures 1-3, which comprises a transitional carrier seat 1, eight first guide posts 2 fixedly connected to the top end of the transitional carrier seat 1, second guide posts 3 fixedly connected to the top ends of the eight first guide posts 2, a product body 4 to be detected is arranged at the top end of the transitional carrier seat 1, the outer wall of the product body 4 to be detected is attached to the outer walls of the eight first guide posts 2, the eight first guide posts 2 are cylindrical, the eight second guide posts 3 are circular truncated cone-shaped, the appearance of the product body 4 to be detected is rectangular, thereby the corners of the product body 4 to be detected are positioned by the eight first guide posts 2 in pairs, the inclined planes of the eight second guide posts 3 are convenient for the product body 4 to be detected to fall down for positioning, the top end of the product body 4 to be detected is provided with a detection hole 5, a light hole 6 is arranged at the position below the detection hole 5 at the top end of the transitional carrier seat 1, an infrared sensor 7 is fixedly installed at the bottom end of the transition carrier seat 1 and at the position of the light-emitting hole 6, the model of the infrared sensor 7 is E3F-DS30C4, the infrared sensor 7 penetrates through the light-emitting hole 6 through the output infrared rays to reach the position of the detection hole 5, when the detection hole 5 exists, infrared rays pass through the detection hole 5, so that the infrared ray sensor 7 transmits a signal to the controller, the controller transmits the signal to the output terminal for hole display, when the detection hole 5 is not provided, infrared rays are blocked, so that the infrared sensor 7 transmits signals to the controller, the controller transmits the signals to the output terminal for displaying without holes, the infrared sensor 7 is electrically connected with an external power supply through an external switch, an operator can conveniently control the switch of the infrared sensor 7, and the safety and the convenience of operation are improved;

the two sides of the infrared inductor 7 are fixedly connected with L-shaped fixing plates 8, first threaded holes 9 are formed in the top ends of the two L-shaped fixing plates 8, second threaded holes 10 are formed in the bottom end of the transition carrier seat 1 and above the two first threaded holes 9, first fastening bolts 11 are rotatably connected to the inner wall threads of the first threaded holes 9 and the inner wall threads of the second threaded holes 10 at corresponding positions, and the infrared inductor 7 is fixedly mounted through the first fastening bolts 11 and the L-shaped fixing plates 8;

the top end of the transition carrier seat 1 is fixedly connected with two third guide posts 12, the outer walls of the two third guide posts 12 are attached to the outer wall of the product body 4 to be detected, and the third guide posts 12 play a role in positioning and guiding the product body 4 to be detected, so that the position of the detection hole 5 can be aligned to the light emitting hole 6, the phenomenon of detection error is prevented, and the accuracy of hole detection is improved;

the bottom end of the transitional load bearing seat 1 is fixedly connected with four supporting columns 13, the height of the four supporting columns 13 is greater than that of the infrared inductor 7, and the transitional load bearing seat 1 is supported by one without blocking the infrared inductor 7;

the four corners of the top end of the transition carrier seat 1 are respectively provided with a third threaded hole 14, the inner walls of the four third threaded holes 14 are respectively in threaded rotation connection with a second fastening bolt 15, the supporting column 13 can be abutted against the detection table through the second fastening bolts 15, and the transition carrier seat 1 is fixedly installed on the detection table for use;

the circular arc chamfer has all been seted up at four edges of seat 1 outer wall is carried in the transition for the outer wall of seat 1 is carried in the transition more slick and sly, and the phenomenon of pressing against the hand or scratching the hand can not appear, has improved the security that detects.

The utility model discloses the theory of operation: to wait to detect product body 4 and place between eight first guide post 2, open infrared inductor 7's switch, infrared inductor 7's output infrared ray shines to the inspection hole 5 department of waiting to detect product body 4 through light-emitting hole 6, when infrared inductor 7's infrared ray passes inspection hole 5, infrared inductor 7 gives the controller with signal transmission, thereby show output terminal with porose signal transmission through the controller, when infrared inductor 7's infrared ray does not pass and waits to detect product body 4, infrared inductor 7 gives the controller with signal transmission, thereby will not have porose signal transmission to show output terminal through the controller, thereby treat to detect product body 4 and examine the hole.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a hole tool is examined to optic fibre, carries seat (1) including the transition, its characterized in that, the transition carries eight first guide posts (2) of top fixedly connected with of seat (1), eight the equal fixedly connected with second guide post (3) in top of first guide post (2), the transition carries the top of seat (1) to be provided with and waits to detect product body (4), the outer wall of waiting to detect product body (4) all sets up with the outer wall laminating of eight first guide posts (2), it has seted up inspection hole (5) to detect the top of product body (4), the transition carries the top of seat (1) and is located the below position department of inspection hole (5) and has seted up light outlet (6), the transition carries the bottom of seat (1) and is located light outlet (6) position department fixed mounting and has infrared inductor (7).

2. The optical fiber hole inspection jig according to claim 1, wherein the two sides of the infrared sensor (7) are fixedly connected with L-shaped fixing plates (8), first threaded holes (9) are formed in the top ends of the two L-shaped fixing plates (8), second threaded holes (10) are formed in the bottom end of the transition carrier seat (1) and above the two first threaded holes (9), and first fastening bolts (11) are rotatably connected to the inner wall threads of the first threaded holes (9) and the inner wall threads of the second threaded holes (10) at corresponding positions.

3. The optical fiber hole inspection jig as claimed in claim 1, wherein two third guide columns (12) are fixedly connected to the top end of the transition carrier seat (1), and outer walls of the two third guide columns (12) are attached to the outer wall of the product body (4) to be detected.

4. The optical fiber inspection hole jig as claimed in claim 1, wherein four supporting columns (13) are fixedly connected to the bottom end of the transition carrier (1), and the height of the four supporting columns (13) is greater than that of the infrared sensor (7).

5. The optical fiber inspection hole jig as claimed in claim 1, wherein a third threaded hole (14) is formed at each of four corners of the top end of the transition carrier (1), and a second fastening bolt (15) is rotatably connected to each of the inner walls of the third threaded holes (14) in a threaded manner.

6. The optical fiber inspection hole jig according to claim 1, wherein the transition carrier (1) has four corners of its outer wall each having a rounded chamfer.

7. The optical fiber manhole tool according to claim 1, wherein the infrared sensor (7) is electrically connected to an external power source through an external switch.