CN212808729U - Simple tool for bidirectional adjustable optical fiber bundle - Google Patents
Simple tool for bidirectional adjustable optical fiber bundle Download PDFInfo
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- CN212808729U CN212808729U CN202021841340.4U CN202021841340U CN212808729U CN 212808729 U CN212808729 U CN 212808729U CN 202021841340 U CN202021841340 U CN 202021841340U CN 212808729 U CN212808729 U CN 212808729U
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Abstract
The utility model discloses a simple tool for bidirectional adjustment of an optical fiber bundle, which comprises a horizontal adjusting plate, an intermediate plate, a vertical adjusting plate and a die holder support, wherein the horizontal adjusting plate is arranged on the die holder support, the intermediate plate is arranged between the horizontal adjusting plate and the vertical adjusting plate, the horizontal adjusting plate is connected with the intermediate plate through a horizontal locking bolt and a horizontal adjusting bolt, and the vertical adjusting plate is connected with the intermediate plate through a vertical locking bolt and a vertical adjusting bolt; a positioning hole for mounting a ceramic die is formed in the center of the upper part of the vertical adjusting plate; the horizontal adjustment bolt is rotated, the middle plate slides horizontally relative to the horizontal adjustment plate, and the vertical adjustment bolt is rotated, the vertical adjustment plate slides vertically relative to the middle plate. The device can conveniently adjust the horizontal position and the vertical position of the optical fiber bundle so as to better meet the process requirement, ensure the stable structure of the sleeve and improve the qualification rate; the device has simple structure, convenient adjustment in the horizontal and vertical directions and stable and reliable use.
Description
Technical Field
The utility model relates to an optical fiber sleeve makes technical field, in particular to be used for two-way adjustable simple and easy frock of optic fibre bundle.
Background
In the production and manufacturing process of the optical fiber sleeve, the optical fiber bundle is embedded into the center of the sleeve, the periphery of the sleeve is filled with optical fiber ointment, if the position of the optical fiber bundle deviates, the problem of pipe wall adhesion or even distribution is caused, and further attenuation exceeding standard or even fiber breakage is caused. The adjustment of the position of the fiber bundle as it enters the head is an important part of the process control.
The method adopted at present is as follows: a ceramic wire passing die fixed on the bracket is arranged at the position of the front edge of the optical fiber bundle entering the handpiece, and the position of the optical fiber bundle is difficult to adjust. The technical requirements cannot be met, and the positions of the optical fiber bundles are easy to deviate, so that the problems of overproof attenuation and fiber breakage in the production process of the sleeve are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for two-way adjustable simple and easy frock of optic fibre bundle, solved the skew and the inhomogeneous problem of distribution in the position of optic fibre bundle in the sleeve pipe, the decay that reduces in the sleeve pipe production process exceeds standard and the disconnected fine problem.
The utility model discloses a realize through following technical scheme:
a simple tool for bidirectional adjustment of an optical fiber bundle comprises a horizontal adjusting plate, an intermediate plate, a vertical adjusting plate and a die holder support, wherein the horizontal adjusting plate is installed on the die holder support, the intermediate plate is arranged between the horizontal adjusting plate and the vertical adjusting plate, the horizontal adjusting plate is connected with the intermediate plate through a horizontal locking bolt and a horizontal adjusting bolt, and the vertical adjusting plate is connected with the intermediate plate through a vertical locking bolt and a vertical adjusting bolt; the horizontal adjusting bolt is used for adjusting the horizontal displacement of the middle plate, and the vertical adjusting bolt is used for adjusting the vertical displacement of the vertical adjusting plate;
the upper part of the vertical adjusting plate is provided with a positioning hole for mounting a ceramic die;
a horizontal guide hole is formed on the horizontal adjusting plate, and a vertical guide hole is formed on the vertical adjusting plate;
a first round hole connected with the vertical locking bolt and a second round hole connected with the horizontal locking bolt are formed in the middle plate.
Furthermore, a convex block is arranged on one side wall of the middle plate, and a horizontal adjusting screw hole is formed in the convex block; a lug is arranged on one side wall of the horizontal adjusting plate, a horizontal adjusting hole is formed in the lug, and the horizontal adjusting screw hole is connected with the horizontal adjusting hole through a horizontal adjusting bolt.
Furthermore, a bump is arranged on the lower side wall of the middle plate, and a vertical adjusting screw hole is formed in the bump; the lower side wall of the vertical adjusting plate is provided with a lug, the lug is provided with a vertical adjusting hole, and the vertical adjusting screw hole is connected with the vertical adjusting hole through a vertical adjusting bolt.
Further, the die carrier support comprises a base and a stand column, the stand column is fixedly connected with the base, and a connecting hole is formed in the upper end of the stand column.
Furthermore, a connecting plate is connected to one side wall of the level adjusting plate, a long fixing hole is formed in the connecting plate, and the long fixing hole is fixedly connected with the connecting hole through a bolt.
Furthermore, the number of the first round holes is two, and the distance between the two round holes is smaller than the length of the vertical guide hole.
Furthermore, the number of the second round holes is two, and the distance between the two round holes is smaller than the length of the horizontal guide hole.
Furthermore, the heads of the horizontal adjusting bolt and the vertical adjusting bolt are provided with annular grooves, and snap springs and gaskets are arranged in the annular grooves.
Furthermore, a laser installation frame for installing a reflection-type laser sensor and a reflector installation frame for installing a reflector are respectively arranged on the vertical adjusting plate and positioned on two sides of the positioning hole.
Furthermore, the laser installation frame and the reflection plate installation frame are L-shaped plates, and a long hole is formed in one side plate connected with the vertical adjusting plate.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model discloses a be used for two-way adjustable simple and easy frock of optic fibre bundle, including horizontal adjusting plate, the intermediate plate, vertical adjusting plate and die holder support, horizontal adjusting plate and die holder support fixed mounting, the intermediate plate sets up in the middle of horizontal adjusting plate and vertical adjusting plate, horizontal adjusting plate passes through horizontal locking bolt and horizontal adjusting bolt connection with the intermediate plate, vertical adjusting plate passes through vertical locking bolt and vertical adjusting bolt connection with the intermediate plate, horizontal adjusting plate, the intermediate plate, vertical adjusting plate three links together, adjust the horizontal direction's of intermediate plate relative to horizontal adjusting plate removal through horizontal adjusting bolt, adjust the vertical direction's of vertical adjusting plate relative to the intermediate plate removal through vertical adjusting bolt; the middle plate is provided with round holes for permanently and fixedly fixing the horizontal adjusting bolt and the vertical adjusting bolt, so that two adjacent plates can be locked. When the optical fiber bundle adjusting device is used, the horizontal locking bolt is loosened, the horizontal adjusting bolt is rotated, the vertical adjusting plate is driven to move horizontally through the middle plate, the ceramic mold on the vertical adjusting plate drives the optical fiber bundle penetrating through the ceramic mold to move horizontally until the technological requirements are met, the horizontal locking bolt is screwed in the horizontal guide hole, and the horizontal adjustment is completed; and loosening the vertical locking bolt, rotating the vertical adjusting bolt to enable the vertical adjusting plate to vertically move relative to the middle plate, enabling the ceramic die to drive the optical fiber bundle penetrating through the ceramic die to vertically move until the technological requirements are met, screwing the vertical locking bolt in the vertical guide hole, and completing vertical adjustment. The device can conveniently adjust the horizontal position and the vertical position of the optical fiber bundle, and the center of the ceramic die is aligned to the center of the machine head through horizontal and vertical bidirectional adjustment, so that the process requirement is better met, the structure stability of the sleeve is ensured, the problems of position deviation and uneven distribution of the optical fiber bundle in the sleeve are avoided, the problems of attenuation exceeding standard and fiber breakage in the production process of the sleeve are avoided, and the qualified rate is improved; the device has simple structure, convenient adjustment in the horizontal and vertical directions and stable and reliable use.
Preferably, the formwork support comprises a base and a column for fixing the horizontal adjusting plate, thereby supporting the middle plate and the vertical adjusting plate, and the structure is simple.
Preferably, a reflection type laser sensor and a reflection plate are installed on the vertical adjustment plate for optical fiber detection to judge whether the optical fiber is broken or the production is normal.
Preferably, the reflector mounting frame and the laser mounting frame are L-shaped plates, and the long holes are formed in one side plate connected with the L-shaped plate and the vertical adjusting plate, so that the upper position and the lower position of the reflector mounting frame and the laser mounting frame can be adjusted conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of a simple tool for bidirectional adjustment of an optical fiber bundle of the present invention;
fig. 2 is an exploded view of the installation die holder of the present invention;
fig. 3 is a front view of the level adjustment plate of the present invention;
FIG. 4 is a side view of FIG. 3;
fig. 5 is a schematic structural view of the die holder bracket of the present invention;
fig. 6 is a schematic structural view of the horizontal adjusting bolt and the vertical adjusting bolt.
The laser module comprises a die holder support 1, a horizontal adjusting plate 2, a middle plate 3, a vertical adjusting plate 4, a reflector mounting frame 5, a laser mounting frame 6, a ceramic die 7, a clamp spring 8, a washer 9, a horizontal adjusting bolt 10, a vertical adjusting bolt 11, a horizontal locking bolt 12, a fastening bolt 13 and a vertical locking bolt 14, wherein the die holder support is arranged on the die holder support;
101 is a base, 102 is a column, and 103 is a connecting hole; 111 is an annular groove;
21 is a horizontal guide hole, 22 is a horizontal adjusting hole, 23 is a connecting plate, and 24 is a strip fixing hole;
31 is a first round hole, 32 is a second round hole, 33 is a horizontal adjusting screw hole, and 34 is a vertical adjusting screw hole;
Detailed Description
The present invention will now be described in further detail with reference to specific examples, which are intended to be illustrative, but not limiting, of the invention.
As shown in fig. 1, the utility model discloses a simple tool for bidirectional adjustment of optical fiber bundle, which comprises an installation die holder and a die holder support 1 for fixing the installation die holder, wherein the installation die holder comprises a horizontal adjusting plate 2, an intermediate plate 3 and a vertical adjusting plate 4, the horizontal adjusting plate 2 is installed on the die holder support 1, the intermediate plate 3 is arranged between the horizontal adjusting plate 2 and the vertical adjusting plate 4, and the horizontal adjusting plate 2 is connected with the vertical adjusting plate 4 through the intermediate plate 3; the intermediate plate 3 is horizontally slid with respect to the level adjusting plate 2, and the vertical adjusting plate 4 is vertically slid with respect to the intermediate plate 3.
The horizontal sliding in the present invention is the front-back sliding in the position shown in fig. 1, and the vertical sliding is the up-down sliding in the position shown in fig. 1.
As shown in fig. 2, a positioning hole 41 is formed in the center of the upper portion of the vertical adjustment plate 4, the ceramic mold 7 is mounted in the positioning hole 41, and the center of the ceramic mold 7 and the center of the head are maintained in good concentricity by adjusting the horizontal position and the vertical position of the vertical adjustment plate 4.
Preferably, as shown in fig. 2, the vertical adjustment plate 4 is provided with a reflector mounting bracket 5 and a laser mounting bracket 6, the reflector mounting bracket 5 and the laser mounting bracket 6 are both L-shaped plates, and a side plate of the L-shaped plate connected with the vertical adjustment plate 4 is provided with a strip hole for adjusting the vertical position; the mounting hole has been seted up on another curb plate, through the regional reflection-type laser sensor of fastening bolt 13 installation reflector panel and detection optic fibre, this laser sensor belongs to reflection-type laser sensor for detect optic fibre, and then judge whether disconnected fine or production is normal.
As shown in fig. 2, a horizontal guide hole 21 is formed on the horizontal adjustment plate 2, and a vertical guide hole 43 is formed on the vertical adjustment plate 4; two first round holes 31 which are vertically arranged and two second round holes 32 which are horizontally arranged are arranged on the middle plate 3; the horizontal adjustment plate 2 and the intermediate plate 3 are fixed by a horizontal locking bolt 12, and the vertical adjustment plate 4 and the intermediate plate 3 are fixed by a vertical locking bolt 14.
The horizontal locking bolts 12 are installed in the two second circular holes 32 horizontally arranged through the horizontal guide holes 21, and the vertical locking bolts 14 are installed in the two first circular holes 31 vertically arranged through the vertical guide holes 43. The position of the horizontal locking bolt 12 in the horizontal guide hole 21 is movable, and the position of the vertical locking bolt 14 in the vertical guide hole 43 is movable.
The horizontal locking bolt 12 is used for locking in the horizontal direction, and when the horizontal adjusting plate 2 slides horizontally and is adjusted to a position, the horizontal locking bolt 12 is screwed into the second round hole 32 from the horizontal guide hole 21 to lock the horizontal adjusting plate 2; the vertical locking bolt 14 is used for locking in the vertical direction, and when the vertical adjustment plate 4 is vertically slid and adjusted in position, the vertical locking bolt 14 is screwed into the first circular hole 31 from the vertical guide hole 43 to lock the vertical adjustment plate 4.
The distance between the two first round holes 31 is smaller than the length of the vertical guide hole 43; the second circular holes 32 are two, and the distance between the two is smaller than the length of the horizontal guide hole 21. When the relative movement positions of the plates are staggered, the locking bolt can still be ensured to be arranged in the round hole.
As shown in fig. 2, a convex block is arranged on one side wall of the middle plate 3, and a horizontal adjusting screw hole 33 is formed on the convex block; a lug is arranged on one side wall of the level adjusting plate 2, and a level adjusting hole 22 is formed on the lug; the horizontal adjustment screw hole 33 and the horizontal adjustment hole 22 are connected by the horizontal adjustment bolt 10. As shown in fig. 2, a bump is arranged on the lower side wall of the middle plate 3, and a vertical adjusting screw hole 34 is arranged on the bump; the lower side wall of the vertical adjusting plate 4 is provided with a lug, and a vertical adjusting hole 42 is formed on the lug; the vertical adjustment screw hole 34 and the vertical adjustment hole 42 are connected by a vertical adjustment bolt 11.
As shown in fig. 6, the head portions of the horizontal adjusting bolt 10 and the vertical adjusting bolt 11 are provided with annular grooves 111, after the horizontal adjusting bolt 10 is screwed into the horizontal adjusting screw hole 33 of the middle plate 3, the head portions are inserted into the horizontal adjusting hole 22, a gasket 9 and a snap spring 8 are installed in the annular grooves 111, and the head portion of the horizontal adjusting bolt 10 is fixed with the horizontal adjusting hole 22 to prevent the horizontal adjusting bolt 10 from slipping; after the vertical adjusting bolt 11 is screwed into the vertical adjusting screw hole 34, the head of the vertical adjusting bolt is inserted into the vertical adjusting hole 42, the gasket 9 and the snap spring 8 are arranged in the annular groove 111, and the head of the vertical adjusting bolt 11 is fixed with the vertical adjusting hole 42 to prevent the vertical adjusting bolt 11 from slipping.
During horizontal adjustment, because the horizontal adjusting plate 2 is fixed, when the horizontal adjusting bolt 10 rotates, the horizontal adjusting screw hole 33 on the middle plate 3 can move along the axial direction of the horizontal adjusting bolt 10, and then the middle plate 3 is driven to move horizontally relative to the horizontal adjusting plate 2.
During vertical adjustment, since the middle plate 3 is fixed, when the vertical adjustment bolt 11 rotates, the vertical adjustment bolt 11 will move axially along the vertical adjustment screw hole 34 on the middle plate 3, and then the vertical adjustment hole 42 connected with the head of the vertical adjustment bolt 11 will drive the vertical adjustment plate 4 to move vertically relative to the middle plate 3.
As shown in fig. 5, the mold frame support comprises a base 101 and a column 102, the column 102 is fixedly connected with the base 101, a connecting hole 103 is formed at the upper end of the column 102, as shown in fig. 4, a connecting plate 23 is connected to one side wall of the level adjusting plate 2, a strip-shaped fixing hole 24 is formed in the connecting plate 23, and the strip-shaped fixing hole 24 is fixedly connected with the connecting hole 103 through a bolt.
The base 101 can be made of a rectangular steel plate with the thickness of 200mm multiplied by 300mm multiplied by 8mm, the upright post 102 can be made of a square steel pipe with the thickness of 60mm multiplied by 60mm, the top of the square pipe is sealed, a bottom plate with the thickness of 40mmx100mm is welded at the position of the die holder arranged at the upper part of the upright post 102 of the square steel pipe, and the mounting hole is a through hole and is tapped by a whole hole. In addition, a reinforcing rib plate is needed when the rectangular steel plate and the square steel pipe are welded.
Adjustment in the horizontal direction: loosening the horizontal locking bolt 12, then rotating the horizontal adjusting bolt 10 to drive the vertical adjusting plate 4 to move horizontally through the middle plate 3, further enabling the ceramic die 7 on the vertical adjusting plate 4 to drive the optical fiber bundle passing through the vertical adjusting plate to move horizontally until the technological requirements are met, completing horizontal adjustment, screwing the horizontal locking bolt 12 and the horizontal adjusting bolt 10, and fixing the middle plate 3 and the horizontal adjusting plate 2 relatively.
Adjustment in the vertical direction: the vertical locking bolt 14 is loosened, then the vertical adjusting bolt 11 is rotated, the vertical adjusting plate 4 vertically moves relative to the middle plate 3, the ceramic die 7 can drive the optical fiber bundle passing through the vertical adjusting bolt to vertically move until the technological requirements are met, the vertical adjustment is completed, and finally the vertical locking bolt 14 and the vertical adjusting bolt 11 are screwed, so that the middle plate 3 and the vertical adjusting plate 4 are relatively fixed.
Claims (10)
1. The simple tool for bidirectional adjustment of the optical fiber bundle is characterized by comprising a horizontal adjusting plate (2), an intermediate plate (3), a vertical adjusting plate (4) and a die holder support (1), wherein the horizontal adjusting plate (2) is installed on the die holder support (1), the intermediate plate (3) is arranged between the horizontal adjusting plate (2) and the vertical adjusting plate (4), the horizontal adjusting plate (2) is connected with the intermediate plate (3) through a horizontal locking bolt (12) and a horizontal adjusting bolt (10), and the vertical adjusting plate (4) is connected with the intermediate plate (3) through a vertical locking bolt (14) and a vertical adjusting bolt (11); the horizontal adjusting bolt (10) is used for adjusting the horizontal displacement of the middle plate (3), and the vertical adjusting bolt (11) is used for adjusting the vertical displacement of the vertical adjusting plate (4);
the upper part of the vertical adjusting plate (4) is provided with a positioning hole (41) for installing the ceramic die (7);
a horizontal guide hole (21) is formed on the horizontal adjusting plate (2), and a vertical guide hole (43) is formed on the vertical adjusting plate (4);
a first round hole (31) connected with the vertical locking bolt (14) and a second round hole (32) connected with the horizontal locking bolt (12) are formed in the middle plate (3).
2. The simple tool for the bidirectional adjustment of the optical fiber bundle as recited in claim 1, wherein a protrusion is provided on a side wall of the middle plate (3), and a horizontal adjustment screw hole (33) is provided on the protrusion; a lug is arranged on one side wall of the horizontal adjusting plate (2), a horizontal adjusting hole (22) is formed in the lug, and a horizontal adjusting screw hole (33) is connected with the horizontal adjusting hole (22) through a horizontal adjusting bolt (10).
3. The simple tool for the bidirectional adjustment of the optical fiber bundle as claimed in claim 1, wherein a bump is provided on the lower side wall of the middle plate (3), and a vertical adjustment screw hole (34) is provided on the bump; the lower side wall of the vertical adjusting plate (4) is provided with a lug, the lug is provided with a vertical adjusting hole (42), and the vertical adjusting screw hole (34) is connected with the vertical adjusting hole (42) through a vertical adjusting bolt (11).
4. The simple tool for the bidirectional adjustment of the optical fiber bundle as recited in claim 1, wherein the mold frame support comprises a base (101) and a column (102), the column (102) is fixedly connected with the base (101), and a connecting hole (103) is formed at the upper end of the column (102).
5. The simple tool for the bidirectional adjustment of the optical fiber bundle as recited in claim 4, wherein a connecting plate (23) is connected to one side wall of the level adjusting plate (2), the connecting plate (23) is provided with a strip fixing hole (24), and the strip fixing hole (24) is fixedly connected with the connecting hole (103) through a bolt.
6. The simple tool for the bidirectional adjustment of the optical fiber bundle according to claim 1, wherein the number of the first circular holes (31) is two, and the distance between the two circular holes is smaller than the length of the vertical guide hole (43).
7. The simple tool for the bidirectional adjustment of the optical fiber bundle as recited in claim 1, wherein the number of the second circular holes (32) is two, and the distance between the two circular holes is smaller than the length of the horizontal guide hole (21).
8. The simple tool for the bidirectional adjustable optical fiber bundle according to claim 1, wherein the heads of the horizontal adjusting bolt (10) and the vertical adjusting bolt (11) are provided with annular grooves (111), and the annular grooves (111) are internally provided with snap springs (8) and washers (9).
9. The simple tool for the bidirectional adjustment of the optical fiber bundle according to any one of claims 1 to 8, wherein a laser mounting rack (6) for mounting the reflection type laser sensor and a reflector mounting rack (5) for mounting the reflector are respectively mounted on the vertical adjustment plate (4) and on two sides of the positioning hole (41).
10. The simple tool for the bidirectional adjustable optical fiber bundle according to claim 8, wherein the laser mounting rack (6) and the light reflecting plate mounting rack (5) are L-shaped plates, and a side plate of the L-shaped plate connected with the vertical adjusting plate (4) is provided with a long hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841340.4U CN212808729U (en) | 2020-08-28 | 2020-08-28 | Simple tool for bidirectional adjustable optical fiber bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841340.4U CN212808729U (en) | 2020-08-28 | 2020-08-28 | Simple tool for bidirectional adjustable optical fiber bundle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212808729U true CN212808729U (en) | 2021-03-26 |
Family
ID=75087741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021841340.4U Expired - Fee Related CN212808729U (en) | 2020-08-28 | 2020-08-28 | Simple tool for bidirectional adjustable optical fiber bundle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212808729U (en) |
-
2020
- 2020-08-28 CN CN202021841340.4U patent/CN212808729U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 Termination date: 20210828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |