CN219936136U - Adjusting structure of optical fiber cutter - Google Patents
Adjusting structure of optical fiber cutter Download PDFInfo
- Publication number
- CN219936136U CN219936136U CN202321362352.2U CN202321362352U CN219936136U CN 219936136 U CN219936136 U CN 219936136U CN 202321362352 U CN202321362352 U CN 202321362352U CN 219936136 U CN219936136 U CN 219936136U
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- China
- Prior art keywords
- optical fiber
- cutter
- adjusting
- tool rest
- knob
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses an adjusting structure of an optical fiber cutter, which comprises an optical fiber clamping seat, wherein a tool rest capable of horizontally moving is arranged on the side edge of the optical fiber clamping seat, an installation cavity is arranged on one side, far away from the optical fiber clamping seat, of the tool rest, a supporting shaft is fixedly arranged in the installation cavity, a rotating plate is rotatably arranged on the outer surface of the supporting shaft, a hollow shaft is fixedly arranged on the outer surface, far away from the tool rest, of the rotating plate, a cutter is rotatably arranged on the outer surface of the hollow shaft, and a fixing block is fixedly arranged on the outer surface of one side of the rotating plate. According to the utility model, when the cutter is worn or is deviated due to installation, the screw driver rotates the adjusting bolt, so that the nut of the adjusting bolt is far away from or close to the fixed block, the fixed block can drive the rotating plate to rotate under the elastic action of the adjusting bolt and the reset spring, the rotating plate drives the cutter to rotate, and the distance between the cutter and the optical fiber is adjusted, so that the optical fiber is cut better.
Description
Technical Field
The utility model relates to the technical field of optical fiber processing tools, in particular to an adjusting structure of an optical fiber cutter.
Background
The optical fiber is a short-term optical fiber, which is a fiber made of glass or plastic and can be used as a light transmission tool. The transmission principle is total reflection of light. The optical fiber cutting knife is used for cutting quartz glass optical fibers as thin as hair, and the cut optical fiber tail ends are flat after hundreds of times of amplification, so that the optical fiber cutting knife can be used for device packaging, cold welding and discharge welding.
When the conventional optical fiber cutter is used, the cutting edge of the cutter is easy to wear after the cutting times of the optical fibers are more, or the distance between the cutter and the optical fibers is too large due to the installation deviation of the cutter when the cutter is installed, so that the cutter is difficult to cut the optical fibers neatly, the cut optical fiber ports cannot be leveled, and the quality of later-stage products is affected.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an adjusting structure of an optical fiber cutter.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an optical fiber cutter's regulation structure, includes the optical fiber holder, but the knife rest of horizontal activity is installed to the side of optical fiber holder, one side that the optical fiber holder was kept away from to the knife rest is equipped with the installation cavity, fixed mounting has the back shaft in the installation cavity, the surface rotation of back shaft is installed and is rotated the board, the surface fixed mounting who keeps away from knife rest one side has the hollow shaft, the cutter is installed in the surface rotation of hollow shaft, the surface fixed mounting of board one side has the fixed block, the surface of fixed block runs through and has seted up waist type hole, the knife rest is close to the inner wall of installation cavity and has seted up the screw hole, threaded connection has adjusting bolt, and adjusting bolt inserts and locate waist type downthehole setting, adjusting bolt's surface is equipped with the reset assembly that is used for promoting the fixed block and resets, the surface of knife rest is equipped with carries out spacing subassembly to the board, be equipped with on the hollow shaft and be used for carrying out pivoted adjustment mechanism to the cutter.
As a further scheme of the utility model, the reset assembly comprises a reset spring sleeved on the outer surface of the adjusting bolt, and the reset spring is arranged between the fixed block and the inner wall of the mounting cavity.
As a further scheme of the utility model, the limiting assembly comprises two movable grooves symmetrically penetrating through the outer surface of the rotating plate, the outer surface of the tool rest, which is close to the movable grooves, is connected with limiting bolts in a threaded manner, and the limiting bolts are inserted into the movable grooves.
As a further scheme of the utility model, the adjusting mechanism comprises a locking bolt which is connected with the inside of the hollow shaft in a threaded way, a knob is sleeved on the outer surface of the locking bolt, a stepped hole is formed in the center of a circle of one side of the knob, which is close to the locking bolt, and a connecting component is arranged between the knob and the cutter.
As a further scheme of the utility model, the outer surface of the locking bolt is sleeved with a compression spring, and the compression spring is arranged between a nut of the locking bolt and a step surface of the step hole.
As a further scheme of the utility model, the outer surface of the locking bolt is sleeved with a compression spring, and the compression spring is arranged between a nut of the locking bolt and a step surface of the step hole.
The beneficial effects of the utility model are as follows:
1. when the cutter is in deviation due to abrasion or installation, the screw driver rotates the adjusting bolt, so that the screw cap of the adjusting bolt is far away from or close to the fixed block, the fixed block can drive the rotating plate to rotate under the elastic action of the adjusting bolt and the reset spring, the rotating plate drives the cutter to rotate, the distance between the cutter and the optical fiber is adjusted, the optical fiber is better cut, the leveling of the cut optical fiber port is guaranteed, and the quality of a later-stage product is improved.
2. After the cutting point of the cutter is worn, the knob is rotated, so that the knob can drive the cutter to rotate, and the cutting point of the cutter is replaced, so that the cutter can cut off the optical fiber better.
Drawings
FIG. 1 is a schematic diagram of an overall structure of an adjusting structure of an optical fiber cutter according to the present utility model;
FIG. 2 is a schematic view of the overall structure of a tool holder of an adjusting structure of an optical fiber cutter according to the present utility model;
FIG. 3 is a schematic view showing a split structure at a cutter of an adjusting structure of an optical fiber cutter according to the present utility model;
FIG. 4 is a schematic view showing a split structure at a rotating plate of an adjusting structure of an optical fiber cutter according to the present utility model;
fig. 5 is a schematic view of a knob structure of an adjusting structure of an optical fiber cutter according to the present utility model.
In the figure: 1. an optical fiber clamping seat; 2. a tool holder; 3. a support shaft; 4. a rotating plate; 5. a movable groove; 6. a limit bolt; 7. a fixed block; 8. a waist-shaped hole; 9. an adjusting bolt; 10. a return spring; 11. a threaded hole; 12. a hollow shaft; 13. a cutter; 14. a knob; 15. a locking bolt; 16. a compression spring; 17. a connection hole; 18. a connecting column; 19. a stepped hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1-5, an adjusting structure of an optical fiber cutter comprises an optical fiber clamping seat 1, a tool rest 2 capable of horizontally moving is arranged on the side edge of the optical fiber clamping seat 1, an installation cavity is formed in one side, far away from the optical fiber clamping seat 1, of the tool rest 2, a supporting shaft 3 is fixedly arranged in the installation cavity, a rotating plate 4 is rotatably arranged on the outer surface of the supporting shaft 3, a hollow shaft 12 is fixedly arranged on the outer surface, far away from the tool rest 2, of the rotating plate 4, a cutter 13 is rotatably arranged on the outer surface, far away from the tool rest 2, of the hollow shaft 12, a fixing block 7 is fixedly arranged on the outer surface, the outer surface of the fixing block 7 penetrates through a waist-shaped hole 8, a threaded hole 11 is formed in the inner wall, close to the installation cavity, of the tool rest 2, an adjusting bolt 9 is connected with an adjusting screw hole, the adjusting screw 9 is arranged in the waist-shaped hole 8 in an inserting mode, a reset component for pushing the fixing block 7 is arranged on the outer surface of the adjusting screw 9, a limit component for limiting the rotating plate 4 is arranged on the outer surface of the tool rest 2, and an adjusting mechanism for rotating the cutter 13 is arranged on the hollow shaft 12.
In this embodiment, the reset assembly includes a reset spring 10 sleeved on the outer surface of the adjusting bolt 9, and the reset spring 10 is disposed between the fixed block 7 and the inner wall of the mounting cavity.
In this embodiment, the spacing subassembly is including symmetrically running through and offering in two movable slots 5 of rotor plate 4 surface, and the surface threaded connection that knife rest 2 is close to movable slot 5 has spacing bolt 6, and spacing bolt 6 inserts the inside setting of locating movable slot 5.
The rotating plate 4 is limited through the limiting bolts 6, and the rotating plate 4 is prevented from falling.
In this embodiment, the adjusting mechanism includes a locking bolt 15 screwed in the hollow shaft 12, a knob 14 is sleeved on the outer surface of the locking bolt 15, a step hole 19 is formed in the center of a circle of one side of the knob 14, which is close to the locking bolt 15, and a connecting component is arranged between the knob 14 and the cutter 13. The outer surface of the locking bolt 15 is sleeved with a compression spring 16, and the compression spring 16 is arranged between a nut of the locking bolt 15 and a step surface of the step hole 19.
After the locking bolt 15 is screwed, the nut of the locking bolt 15 is abutted against the knob 14 through the compression spring 16, so that when the cutting point of the cutter 13 needs to be adjusted, the cutter 13 can be directly abutted against the knob 14 to rotate, and the use is convenient.
In this embodiment, the connecting assembly includes four connecting holes 17 uniformly formed on the outer surface of the cutter 13 in the circumferential direction, and four connecting posts 18 matched with the connecting holes 17 are uniformly and fixedly installed on the outer surface of the side of the knob 14 close to the cutter 13.
The knob 14 can drive the cutter 13 to rotate by inserting the connecting post 18 at the side of the knob 14 into the connecting hole 17 at the side of the cutter 13 so as to replace the cutting point of the cutter 13.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: when in use, the optical fiber to be cut is clamped and fixed by the optical fiber clamping seat 1 to push the cutter rest 2 to integrally move, so that the cutter 13 arranged on the cutter rest 2 cuts off the clamped and fixed optical fiber; when the cutter 13 is worn or is deviated due to installation, the screw driver rotates the adjusting bolt 9, so that a nut of the adjusting bolt 9 is far away from or close to the fixed block 7, the fixed block 7 can drive the rotating plate 4 to rotate under the elastic force of the adjusting bolt 9 and the reset spring 10, the rotating plate 4 drives the cutter 13 to rotate, and the distance between the cutter 13 and the optical fiber is adjusted, so that the optical fiber is better cut;
after the cutting point of the cutter 13 is worn, the knob 14 is rotated, so that the knob 14 can drive the cutter 13 to rotate, and the cutting point of the cutter 13 is replaced, so that the cutter 13 can cut off the optical fiber better.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an optical fiber cutter's regulation structure, includes optical fiber holder (1), but optical fiber holder's (1) side is installed tool rest (2) of horizontal activity, a serial communication port, one side that optical fiber holder (1) was kept away from to tool rest (2) is equipped with the installation cavity, installation cavity internally mounted has back shaft (3), rotation of the surface of back shaft (3) is installed and is rotated board (4), rotation board (4) are kept away from the surface fixed mounting of tool rest (2) one side and are had hollow shaft (12), cutter (13) are installed in the surface rotation of hollow shaft (12), surface fixed mounting of rotation board (4) one side has fixed block (7), waist hole (8) have been seted up in the surface run through of fixed block (7), threaded hole (11) are seted up near the inner wall of installation cavity, and adjusting bolt (9) insert and locate waist hole (8) and set up, the surface of adjusting bolt (9) is equipped with and is used for promoting reset assembly (7) reset assembly, reset assembly (2) is equipped with on rotation board (12) is equipped with cutter (12).
2. The adjusting structure of the optical fiber cutter according to claim 1, wherein the reset assembly comprises a reset spring (10) sleeved on the outer surface of the adjusting bolt (9), and the reset spring (10) is arranged between the fixed block (7) and the inner wall of the mounting cavity.
3. The adjusting structure of an optical fiber cutter according to claim 1, wherein the limiting assembly comprises two movable grooves (5) symmetrically penetrating through the outer surface of the rotating plate (4), the outer surface of the tool rest (2) close to the movable grooves (5) is in threaded connection with limiting bolts (6), and the limiting bolts (6) are inserted into the movable grooves (5).
4. The adjusting structure of the optical fiber cutter according to claim 1, wherein the adjusting mechanism comprises a locking bolt (15) which is connected with the inside of the hollow shaft (12) in a threaded manner, a knob (14) is sleeved on the outer surface of the locking bolt (15), a stepped hole (19) is formed in the center of a circle of one side, close to the locking bolt (15), of the knob (14), and a connecting assembly is arranged between the knob (14) and the cutter (13).
5. The adjusting structure of an optical fiber cutter according to claim 4, wherein the outer surface of the locking bolt (15) is sleeved with a compression spring (16), and the compression spring (16) is arranged between a nut of the locking bolt (15) and a step surface of the step hole (19).
6. The structure according to claim 4, wherein the connecting assembly comprises four connecting holes (17) uniformly formed in the outer surface of the cutter (13) in the circumferential direction, and four connecting posts (18) matched with the connecting holes (17) are uniformly and fixedly mounted on the outer surface of the side, close to the cutter (13), of the knob (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321362352.2U CN219936136U (en) | 2023-05-31 | 2023-05-31 | Adjusting structure of optical fiber cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321362352.2U CN219936136U (en) | 2023-05-31 | 2023-05-31 | Adjusting structure of optical fiber cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219936136U true CN219936136U (en) | 2023-10-31 |
Family
ID=88501374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321362352.2U Active CN219936136U (en) | 2023-05-31 | 2023-05-31 | Adjusting structure of optical fiber cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219936136U (en) |
-
2023
- 2023-05-31 CN CN202321362352.2U patent/CN219936136U/en active Active
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| GR01 | Patent grant |