CN215589016U - A take isolator assembly structure for accurate optical assembly - Google Patents
A take isolator assembly structure for accurate optical assembly Download PDFInfo
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- CN215589016U CN215589016U CN202121658589.6U CN202121658589U CN215589016U CN 215589016 U CN215589016 U CN 215589016U CN 202121658589 U CN202121658589 U CN 202121658589U CN 215589016 U CN215589016 U CN 215589016U
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- mounting ring
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- isolator
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Abstract
The utility model discloses an assembly structure with an isolator for a precision optical component, which comprises a base, a rotary knob, a first connecting piece and a second connecting piece, wherein the base is fixed on a workbench; the method comprises the following steps: the screw rod is connected in the movable grooves in a shaft mode, the movable grooves are formed in two sides of the top of the base, movable blocks are sleeved on the screw rod in the movable grooves in a threaded mode, the screw rod is connected with the knob through a bevel gear transmission assembly, a first mounting ring and a second mounting ring are fixed to the tops of the movable blocks in the two movable grooves respectively, a motor is installed on the top of the first mounting ring in an embedded mode, and the output end of the motor is connected with a gear; the mounting disc, embedded movable mounting are in first collar and second collar, the bearing is connected with the retainer plate on the inner wall of mounting disc, and has seted up the adjustment tank on the inner wall of retainer plate. This take isolator assembly structure for accurate optical assembly fixes the optical assembly of different specifications, carries out batch multi-angle positioning assembly to the optical assembly simultaneously.
Description
Technical Field
The utility model relates to the technical field of precision optical components, in particular to an assembly structure with an isolator for a precision optical component.
Background
The precision optical component is a light-emitting component for converting an electrical signal into an optical signal, because of interference between the electrical signals, an isolator is usually additionally arranged on the precision optical component, and meanwhile, in the production and processing process of the precision optical component, the precision optical component needs to be assembled through an assembly structure, however, the existing assembly structure has the following problems in use:
because different optical assembly specifications are different, when assembling, the adaptability problem needs to be considered, the current assembly structure is inconvenient to fix the optical assemblies of different specifications, when processing the optical assemblies of different specifications, different assembly structures need to be adopted, resources are wasted, the optical assemblies are usually processed in batches, the current assembly structure is inconvenient to assemble the optical assemblies in batches at multiple angles, and the assembly efficiency is easily influenced by single assembly.
In order to solve the problems, innovative design is urgently needed on the basis of the original assembly structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an assembly structure with an isolator for a precise optical component, which aims to solve the problems that the prior assembly structure in the background art is inconvenient to fix the optical components with different specifications and assemble the optical components in batches at multiple angles.
In order to achieve the purpose, the utility model provides the following technical scheme: an isolator-equipped structure for a precision optical module;
the base is fixed on the workbench, and a knob is installed at the bottom of the base;
the method comprises the following steps:
the screw rod is connected in the movable grooves in a shaft mode, the movable grooves are formed in two sides of the top of the base, movable blocks are sleeved on the screw rod in the movable grooves in a threaded mode, the screw rod is connected with the knob through a bevel gear transmission assembly, a first mounting ring and a second mounting ring are fixed to the tops of the movable blocks in the two movable grooves respectively, a motor is installed on the top of the first mounting ring in an embedded mode, and the output end of the motor is connected with a gear;
the mounting disc, embedded movable mounting are in first collar and second collar, the bearing is connected with the retainer plate on the inner wall of mounting disc, and has seted up the adjustment tank on the inner wall of retainer plate to there is the dead lever through spring coupling in the adjustment tank.
Preferably, the fixed rings in the first mounting ring and the second mounting ring are distributed relatively, six fixed rings are distributed in the mounting disc at equal angles, and the optical assemblies are assembled in batches through the six opposite fixed rings.
Preferably, a butt joint rod is fixed on one side of the first installation ring inner installation disc, a bearing rod is arranged on one side of the butt joint rod, the bearing rod is fixed on one side of the second installation ring inner installation disc, a butt joint groove is formed in the outer side of the bearing rod, the first installation ring and the second installation ring move relatively, and the butt joint rod is inserted into the butt joint groove.
Preferably, the mounting disc in the first mounting ring is of a fluted disc type structural design, the mounting disc and the gears are meshed with each other, the motor drives the gears to rotate, the mounting disc is driven to rotate, and the position of the optical assembly in the fixing ring is adjusted.
Preferably, one end cross-section of butt joint pole is the design of rectangle structure, and unsmooth cooperation between butt joint pole and the butt joint groove, and under the effect in butt joint pole and butt joint groove, the mounting disc in first collar and the second collar rotates in step.
Preferably, the outside of dead lever bottom is the slope structural design, and the dead lever passes through the spring and in the adjustment tank elastic sliding to the dead lever is in the retainer plate equal angular distribution, and in the optical assembly inserted the retainer plate, with the contact of dead lever inclined plane, the elastic sliding of dead lever fixes the optical assembly of different specifications.
Compared with the prior art, the utility model has the beneficial effects that: the band isolator assembling structure for the precise optical component;
1. the end part of the fixed rod arranged in the fixed ring is designed to be an inclined structure, and when the optical assembly is inserted into the fixed ring, the fixed rod is in contact with the inclined surface of the fixed rod, so that the fixed rod is stressed to slide into the adjusting groove, and the optical assembly is clamped and fixed by the fixed rods distributed at equal angles in cooperation with the use of the spring;
2. the installation disc is of a fluted disc type structure, when the motor drives the gear to rotate, the gear is meshed with the installation disc to drive the installation disc to rotate, so that the positions of six fixed rings which are distributed at equal angles in the installation disc can be adjusted, and the light assemblies can be conveniently assembled in batches;
3. the screw rod drives two movable blocks relative movement, can drive first collar and second collar relative movement, makes things convenient for the optical component who fixes on it to carry out the contact assembly, and in the butt joint inslot on the butt joint pole inserted the socket bar simultaneously, the cross-section was the butt joint pole of rectangle structure, can realize the synchronous rotation of two mounting discs, and then makes things convenient for a plurality of optical components to carry out the positioning assembly.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a side sectional view of the mounting plate of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a perspective view of a fixing rod according to the present invention;
fig. 5 is a perspective view of the adapting rod of the present invention.
In the figure: 1. a base; 2. a knob; 3. a bevel gear transmission assembly; 4. a screw; 5. a movable groove; 6. a movable block; 7. a first mounting ring; 8. a second mounting ring; 9. mounting a disc; 91. a docking rod; 92. a bearing rod; 93. a butt joint groove; 10. a stationary ring; 11. an adjustment groove; 12. a spring; 13. fixing the rod; 14. a motor; 15. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an isolator assembling structure for a precision optical component comprises a base 1, a knob 2, a bevel gear transmission component 3, a screw rod 4, a movable groove 5, a movable block 6, a first mounting ring 7, a second mounting ring 8, a mounting disc 9, a butt joint rod 91, a bearing rod 92, a butt joint groove 93, a fixing ring 10, an adjusting groove 11, a spring 12, a fixing rod 13, a motor 14 and a gear 15;
the base 1 is fixed on the workbench, and the bottom of the base 1 is provided with a knob 2;
the method comprises the following steps:
the screw rod 4 is connected in the movable groove 5 in a shaft mode, the movable grooves 5 are formed in two sides of the top of the base 1, the movable blocks 6 are sleeved on the screw rod 4 in the movable grooves 5 in a threaded mode, the screw rod 4 is connected with the knob 2 through the bevel gear transmission assembly 3, the tops of the movable blocks 6 in the two movable grooves 5 are respectively fixed with a first mounting ring 7 and a second mounting ring 8, a motor 14 is installed on the top of the first mounting ring 7 in an embedded mode, and the output end of the motor 14 is connected with a gear 15;
mounting disc 9, embedded movable mounting is in first collar 7 and second collar 8, and the bearing is connected with retainer plate 10 on the inner wall of mounting disc 9, and has seted up adjustment tank 11 on the inner wall of retainer plate 10 to be connected with dead lever 13 through spring 12 in the adjustment tank 11.
The fixing rings 10 in the first mounting ring 7 and the second mounting ring 8 are distributed oppositely, six fixing rings 10 are distributed in the mounting disc 9 at equal angles, a butt joint rod 91 is fixed on one side of the mounting disc 9 in the first mounting ring 7, a bearing rod 92 is arranged on one side of the butt joint rod 91, the bearing rod 92 is fixed on one side of the mounting disc 9 in the second mounting ring 8, a butt joint groove 93 is formed in the outer side of the bearing rod 92, the mounting disc 9 in the first mounting ring 7 is designed in a fluted disc type structure, the mounting disc 9 and the gear 15 are meshed with each other, the cross section of one end of the butt joint rod 91 is designed in a rectangular structure, and the butt joint rod 91 is in concave-convex fit with the butt joint groove 93;
as shown in fig. 1-2 and fig. 5, a plurality of sets of optical components are respectively fixed in the fixing rings 10 in the first mounting ring 7 and the second mounting ring 8, the knob 2 below the base 1 is rotated, the knob 2 drives the screw rod 4 to rotate in the movable groove 5 through the bevel gear transmission component 3, so as to drive the two movable blocks 6 to relatively slide in the movable groove 5, so that the first mounting ring 7 and the second mounting ring 8 are close to each other, the butt-joint rod 91 is inserted into the butt-joint groove 93 on the receiving rod 92, so as to enable the fixed optical components to approach, thereby facilitating assembly, meanwhile, the motor 14 can be started, the motor 14 drives the gear 15 to rotate, the gear 15 is meshed with the mounting plate 9, so as to drive the gear 15 to rotate in the first mounting ring 7, under the action of the butt-joint rod 91, the mounting plates 9 in the first mounting ring 7 and the second mounting ring 8 synchronously rotate, the positions of the six fixing rings 10 in the mounting plate 9 are adjusted, so as to assemble the optical components at different positions, meanwhile, the fixing ring 10 can rotate in the mounting disc 9 to assemble different positions of the optical assembly, so that batch assembly operation is realized;
the outer side of the bottom of the fixed rod 13 is designed to be an inclined structure, the fixed rod 13 elastically slides in the adjusting groove 11 through the spring 12, and the fixed rod 13 is distributed in the fixed ring 10 at equal angles;
as shown in fig. 1 and fig. 3-4, the optical components are inserted into the fixing ring 10 and contact with the inclined surface of the fixing rod 13, so that the fixing rod 13 slides into the adjusting groove 11, and the fixing rods 13 are matched with the elastic support of the spring 12, so that the optical components of different specifications are fixed by the fixing rods 13.
The working principle is as follows: when the assembly structure with the isolator for the precision optical assembly is used, as shown in fig. 1-5, firstly, the parts of the optical assembly are sequentially and correspondingly fixed in the fixing rings 10 in the first mounting ring 7 and the second mounting ring 8, the knob 2 is rotated to enable the first mounting ring 7 and the second mounting ring 8 to be close to each other, the butt joint rod 91 is inserted into the butt joint groove 93, the optical assembly in the corresponding fixing ring 10 is assembled, the fixing ring 10 can be rotated in the mounting disc 9, and the angle of the optical assembly is adjusted;
then, the motor 14 can be started to drive the two mounting discs 9 to synchronously rotate, so as to drive the corresponding optical assemblies to rotate along with the motor, so that the position can be adjusted, and batch assembly can be performed.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. An isolator-equipped structure for a precision optical module,
the base is fixed on the workbench, and a knob is installed at the bottom of the base;
the method is characterized in that: the method comprises the following steps:
the screw rod is connected in the movable grooves in a shaft mode, the movable grooves are formed in two sides of the top of the base, movable blocks are sleeved on the screw rod in the movable grooves in a threaded mode, the screw rod is connected with the knob through a bevel gear transmission assembly, a first mounting ring and a second mounting ring are fixed to the tops of the movable blocks in the two movable grooves respectively, a motor is installed on the top of the first mounting ring in an embedded mode, and the output end of the motor is connected with a gear;
the mounting disc, embedded movable mounting are in first collar and second collar, the bearing is connected with the retainer plate on the inner wall of mounting disc, and has seted up the adjustment tank on the inner wall of retainer plate to there is the dead lever through spring coupling in the adjustment tank.
2. The isolator-equipped structure for a precision optical module according to claim 1, wherein: the fixed rings in the first mounting ring and the second mounting ring are distributed oppositely, and six fixed rings are distributed in the mounting disc at equal angles.
3. The isolator-equipped structure for a precision optical module according to claim 1, wherein: one side of the first mounting ring inner mounting disc is fixed with a butt joint rod, one side of the butt joint rod is provided with a bearing rod, the bearing rod is fixed on one side of the second mounting ring inner mounting disc, and the outer side of the bearing rod is provided with a butt joint groove.
4. The isolator-equipped structure for a precision optical module according to claim 1, wherein: the mounting disc in the first mounting ring is of a fluted disc type structural design, and the mounting disc and the gear are meshed with each other.
5. The isolator-equipped structure for a precision optical module according to claim 3, wherein: the cross section of one end of the butt joint rod is designed into a rectangular structure, and the butt joint rod is in concave-convex fit with the butt joint groove.
6. The isolator-equipped structure for a precision optical module according to claim 1, wherein: the outside of dead lever bottom is slope structural design, and the dead lever passes through the spring and elastically slides in the adjustment tank to the dead lever is in the dead ring equiangular distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658589.6U CN215589016U (en) | 2021-07-21 | 2021-07-21 | A take isolator assembly structure for accurate optical assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658589.6U CN215589016U (en) | 2021-07-21 | 2021-07-21 | A take isolator assembly structure for accurate optical assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215589016U true CN215589016U (en) | 2022-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121658589.6U Active CN215589016U (en) | 2021-07-21 | 2021-07-21 | A take isolator assembly structure for accurate optical assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215589016U (en) |
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2021
- 2021-07-21 CN CN202121658589.6U patent/CN215589016U/en active Active
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