CN215548053U - Adjustable optical product optical cement gluing positioning fixture - Google Patents
Adjustable optical product optical cement gluing positioning fixture Download PDFInfo
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- CN215548053U CN215548053U CN202121322232.0U CN202121322232U CN215548053U CN 215548053 U CN215548053 U CN 215548053U CN 202121322232 U CN202121322232 U CN 202121322232U CN 215548053 U CN215548053 U CN 215548053U
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Abstract
The utility model discloses an adjustable optical product optical cement gluing positioning fixture, which comprises: a glass plate; a three-axis displacement table assembly disposed on the glass sheet; a two-dimensional tilt displacement table assembly connected to the three-axis displacement table assembly; the positioning block is connected with the two-dimensional inclined displacement table component; and the positioning leaning body is arranged below the positioning block and used for positioning the position of a product. The three-axis displacement table assembly comprises: a first movement assembly for X-axis displacement; the second moving assembly is arranged on the first moving assembly and used for Y-axis displacement; and a third moving assembly arranged on the second moving assembly and used for Z-axis displacement. The problems of inaccurate positioning, high requirement on operation skills and low gluing efficiency during gluing of products can be effectively solved.
Description
Technical Field
The utility model relates to an adjustable optical product optical cement gluing positioning fixture.
Background
In the processing process of the cavity type optical element, a light glue gluing process (the light glue gluing process is used for achieving the purpose of combining by means of molecular attraction between the surfaces of two parts, and no glue layer is arranged between the parts) is needed for gluing the four parts together. Because the optical coating is plated on the central cavity part of the element, and the element is small in size, the optical adhesive bonding surface of the optical element is narrow, the bonding difficulty is very high, and the existing bonding method is that an operator can freely place and bond under a microscope without positioning.
The existing operation mode completely depends on the skill of an operator, the gluing is carried out completely depending on the stability of the hand during moving in the gluing process, and most operators hardly overcome the shaking condition of the hands during gluing in the operation process, so that the problem of deviation of parts in the gluing process is more, the gluing qualification rate is lower, and the efficiency is very low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an adjustable optical product optical cement gluing positioning clamp, which can effectively solve the problems of inaccurate positioning, high requirement on operation skills and low gluing efficiency during product gluing in the background art.
The technical scheme for realizing the purpose is as follows: an adjustable optical product optical cement gluing positioning fixture comprises:
a glass plate;
a three-axis displacement table assembly disposed on the glass sheet;
a two-dimensional tilt displacement table assembly connected to the three-axis displacement table assembly;
the positioning block is connected with the two-dimensional inclined displacement table component; and
and the positioning leaning body is arranged below the positioning block and used for positioning the position of a product.
Further, the three-axis stage assembly comprises:
A first movement assembly for X-axis displacement;
the second moving assembly is arranged on the first moving assembly and used for Y-axis displacement; and
and the third moving assembly is arranged on the second moving assembly and used for Z-axis displacement.
Further, the first moving assembly includes: the first guide rails are fixed on the first fixing plate, the first moving plate is connected to the first guide rails, a first micrometer is mounted on the first fixing plate, and the end part of a movable shaft of the first micrometer is connected with the first moving plate; a first spring is connected between the first fixed plate and the first moving plate.
Further, the second moving assembly includes: the second moving plate is movably connected to the first moving plate through two second guide rails, a second micrometer chuck used for moving the second moving plate is installed on the first moving plate, and a second spring is connected between the first moving plate and the second moving plate.
Further, the third moving assembly includes: the third fixed plate is fixed on the second moving plate; two third guide rails are fixed on the right end face of the third fixing plate, a third moving plate is connected onto the third guide rails, and a third micrometer used for moving the third moving plate is installed on the third fixing plate; and a third spring is connected between the third fixed plate and the third moving plate.
Further, the two-dimensional inclined displacement table assembly is fixedly connected with the third moving plate; the two-dimensional tilt displacement table assembly comprises:
a first tilt adjustment plate;
a second tilt adjustment plate connected to the first tilt adjustment plate; and
and the fourth centimeter and the fifth centimeter which are arranged on the first inclined regulating plate and used for moving the second inclined regulating plate.
Furthermore, two positioning grooves are respectively formed in opposite side walls of the first inclined adjusting plate and the second inclined adjusting plate, steel balls and a cylindrical rod are respectively installed in the two opposite positioning grooves, and the steel balls are in point contact connection with the cylindrical rod; a fourth spring is connected between the first inclination adjusting plate and the second inclination adjusting plate; and three fifth springs are connected between the first inclination adjusting plate and the second inclination adjusting plate.
Furthermore, the positioning block is fixedly connected with the first inclined adjusting plate.
The utility model has the beneficial effects that: the first moving assembly is arranged and used for enabling the equipment to move in the X axial direction, and the first spring is arranged and used for providing reverse pull-back force after the first micrometer is adjusted, so that the situation that free sliding can occur between the first fixing plate and the first moving plate is avoided; the second moving assembly is arranged and used for enabling the equipment to move in the Y axial direction, and the second spring is arranged and used for providing reverse pull-back force after the second micrometer is adjusted, so that the situation that the second moving plate and the first moving plate slide freely is avoided; the third moving assembly is used for enabling the equipment to move in the Z axial direction, and the third spring is arranged and used for providing reverse pull-back force after the third centimeter card is adjusted, so that the situation that free sliding occurs between the third fixed plate and the third moving plate is avoided; the two-dimensional inclined displacement table is used for adjusting the positioning block, and the bonding height is controlled according to the actual height of a product; the positioning block and the positioning leaning body are arranged for fixing a limiting product, so that the optical cement gluing is conveniently finished; the product is positioned more accurately during gluing, the requirement on the operating skill is reduced, and meanwhile, the gluing efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of an external structure of an adjustable optical product optical cement gluing positioning fixture according to the present invention;
FIG. 2 is a front view of a three-axis stage assembly of the present invention;
FIG. 3 is a right side view of the three-axis translation stage assembly of the present invention;
FIG. 4 is a right side view of the inverted two-dimensional tilt and shift table assembly of the present invention;
FIG. 5 is a schematic view of the structure of an inverted two-dimensional tilt and shift table assembly of the present invention;
FIG. 6 is a front view of the positioning backrest of the present invention.
Reference numerals: 1. the glass plate, 2, a first fixing plate, 3, a first guide rail, 4, a first centimeter, 5, a first moving plate, 6, a first spring, 7, a second moving plate, 8, a second guide rail, 9, a second centimeter, 10, a second spring, 11, a third fixing plate, 12, a third guide rail, 13, a third moving plate, 14, a third centimeter, 15, a third spring, 16, a first inclined adjusting plate, 17, a second inclined adjusting plate, 18, a fourth centimeter, 19, a fifth centimeter, 20, a steel ball, 21, a cylindrical rod, 22, a fourth spring, 23, a steel rod, 24, a fifth spring, 25, a positioning block, 26 and a positioning support.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
The utility model will be further explained with reference to the drawings.
Referring to fig. 1-6, the present invention is an adjustable optical product optical cement gluing positioning fixture, comprising:
a glass plate 1;
a three-axis displacement table assembly disposed on the glass sheet 1; the three-axis displacement table assembly comprises: a first movement assembly for X-axis displacement; the second moving assembly is arranged on the first moving assembly and used for Y-axis displacement; and a third moving assembly arranged on the second moving assembly and used for Z-axis displacement. The first moving assembly includes: the first guide rail structure comprises a first fixed plate 2, wherein two first guide rails 3 are fixed on the first fixed plate 2, a first moving plate 5 is connected onto the first guide rails 3, a first micrometer 4 is installed on the first fixed plate 2, and the end part of a movable shaft of the first micrometer 4 is connected with the first moving plate 5; a first spring 6 is connected between the first fixed plate 2 and the first moving plate 5; the first moving assembly is arranged and used for enabling the equipment to move in the X axial direction, and the first spring 6 is arranged and used for providing reverse pull-back force after the first micrometer 4 is adjusted, so that the situation that free sliding can occur between the first fixing plate 2 and the first moving plate 5 is avoided; the second moving assembly includes: the second moving plate 7 is movably connected to the first moving plate 5 through two second guide rails 8, a second micrometer 9 for moving the second moving plate 7 is installed on the first moving plate 5, and a second spring 10 is connected between the first moving plate 5 and the second moving plate 7; the second moving assembly is arranged and used for enabling the equipment to move in the Y-axis direction, and the second spring 10 is arranged and used for providing reverse pull-back force after the second micrometer 9 is adjusted, so that the situation that free sliding occurs between the second moving plate 7 and the first moving plate 6 is avoided; the third moving assembly includes: a third fixing plate 11, wherein the third fixing plate 11 is fixed on the second moving plate 7; two third guide rails 12 are fixed on the right end face of the third fixing plate 11, a third moving plate 13 is connected to the third guide rails 12, and a third micrometer 14 for moving the third moving plate 13 is installed on the third fixing plate 11; a third spring 15 is connected between the third fixed plate 11 and the third moving plate 13; the third moving assembly is arranged for the equipment to move in the Z-axis direction, and the third spring 15 is arranged for providing reverse pull-back force after the third micrometer 14 is adjusted, so that the situation that free sliding occurs between the third fixed plate 11 and the third moving plate 13 is avoided;
A two-dimensional tilt displacement table assembly connected to the three-axis displacement table assembly; the two-dimensional inclined displacement table assembly is fixedly connected with the third moving plate 13; the two-dimensional tilt displacement table assembly comprises: a first tilt adjustment plate 16; a second inclination adjustment plate 17 connected to the first inclination adjustment plate; and fourth and fifth centimeters 18 and 19 provided on the first tilt adjustment plate 16 for moving the second tilt adjustment plate 17. Two positioning grooves are respectively formed in opposite side walls of the first inclined adjusting plate 16 and the second inclined adjusting plate 17, steel balls 20 and cylindrical rods 21 are respectively installed in the two opposite positioning grooves, and the steel balls 20 are in point contact connection with the cylindrical rods 21; a fourth spring 22 is connected between the first inclination adjusting plate 16 and the second inclination adjusting plate 17; two steel bars 23 and three fifth springs 24 are connected between the first inclination adjusting plate 16 and the second inclination adjusting plate 17; the two-dimensional inclined displacement table is used for adjusting the positioning block 25, and the bonding height is controlled according to the actual height of the product;
a positioning block 25 connected to the two-dimensional tilt table assembly; the positioning block 25 is fixedly connected with the first inclination adjusting plate 16;
A positioning rest 26 arranged below the positioning block and used for positioning the position of a product; through setting up locating piece 25 with the body 26 is leaned on in the location for fixed spacing product, be convenient for accomplish the optical cement veneer, fix a position more accuracy when making the product veneer, reduced the operating skill requirement, improved veneer efficiency simultaneously.
The working principle is as follows: the utility model is placed under the lens of a visual microscope, and a part of a product to be polished is placed at the lower end of the positioning block 25 and is pre-fixed. The 45-degree bevel edge of the positioning block is ensured to be horizontal and aligned with the coating side line on the optical cement product by observing and adjusting the three-axis displacement table component and the two-dimensional inclined displacement table component through a microscope, and the positioning leaning body 26 is used for limiting and fixing; and wiping another part and placing the other part in alignment with the inclined edge of the positioning block 25 during the gluing process to finish the gluing process.
Through setting up triaxial displacement platform subassembly, two-dimentional slope displacement platform subassembly, locating piece 25 and location and leaning on body 26, can effectively solve the inaccurate, high and inefficient problem of gluing of operation skill requirement of location when the product veneer.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides an optical product optical cement veneer positioning fixture with adjustable which characterized in that includes:
a glass plate (1);
a three-axis displacement table assembly disposed on the glass sheet (1);
a two-dimensional tilt displacement table assembly connected to the three-axis displacement table assembly;
a positioning block (25) connected with the two-dimensional inclined displacement table assembly; and
and a positioning leaning body (26) arranged below the positioning block and used for positioning the position of the product.
2. The adjustable optical product optical cement gluing positioning fixture of claim 1, wherein the three-axis displacement stage assembly comprises:
a first movement assembly for X-axis displacement;
the second moving assembly is arranged on the first moving assembly and used for Y-axis displacement; and
and the third moving assembly is arranged on the second moving assembly and used for Z-axis displacement.
3. The adjustable optical product optical cement gluing positioning fixture of claim 2, wherein the first moving assembly comprises: the device comprises a first fixing plate (2), wherein two first guide rails (3) are fixed on the first fixing plate (2), a first moving plate (5) is connected onto the first guide rails (3), a first micrometer (4) is installed on the first fixing plate (2), and the end part of a moving shaft of the first micrometer (4) is connected with the first moving plate (5); a first spring (6) is connected between the first fixed plate (2) and the first moving plate (5).
4. The adjustable optical product optical cement gluing positioning fixture of claim 3, wherein the second moving assembly comprises: the second moving plate (7), the second moving plate (7) is in swing joint through two second guide rails (8) on the first moving plate (5), install on the first moving plate (5) and be used for removing second micrometer (9) of second moving plate (7), be connected with second spring (10) between first moving plate (5) and second moving plate (7).
5. The adjustable optical product optical cement gluing positioning fixture of claim 4, wherein the third moving assembly comprises: a third fixing plate (11), wherein the third fixing plate (11) is fixed on the second moving plate (7); two third guide rails (12) are fixed on the right end face of the third fixing plate (11), a third moving plate (13) is connected onto the third guide rails (12), and a third micrometer (14) for moving the third moving plate (13) is mounted on the third fixing plate (11); and a third spring (15) is connected between the third fixed plate (11) and the third moving plate (13).
6. The adjustable optical product optical cement gluing positioning fixture as claimed in claim 5, wherein said two-dimensional tilt displacement table assembly is fixedly connected with said third moving plate (13); the two-dimensional tilt displacement table assembly comprises:
A first tilt adjustment plate (16);
a second inclination adjusting plate (17) connected to the first inclination adjusting plate; and
a fourth centimeter (18) and a fifth centimeter (19) disposed on the first tilt adjustment plate (16) for moving the second tilt adjustment plate (17).
7. The adjustable optical product optical cement gluing positioning fixture according to claim 6, wherein two positioning grooves are respectively formed on opposite side walls of the first inclined adjusting plate (16) and the second inclined adjusting plate (17), steel balls (20) and cylindrical rods (21) are respectively installed in the two opposite positioning grooves, and the steel balls (20) are in point contact connection with the cylindrical rods (21); a fourth spring (22) is connected between the first inclination adjusting plate (16) and the second inclination adjusting plate (17); and three fifth springs (24) are connected between the first inclination adjusting plate (16) and the second inclination adjusting plate (17).
8. The adjustable optical product optical cement gluing positioning fixture according to claim 6, wherein the positioning block (25) is fixedly connected with the first inclined adjusting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322232.0U CN215548053U (en) | 2021-06-15 | 2021-06-15 | Adjustable optical product optical cement gluing positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322232.0U CN215548053U (en) | 2021-06-15 | 2021-06-15 | Adjustable optical product optical cement gluing positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215548053U true CN215548053U (en) | 2022-01-18 |
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ID=79817094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121322232.0U Active CN215548053U (en) | 2021-06-15 | 2021-06-15 | Adjustable optical product optical cement gluing positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215548053U (en) |
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2021
- 2021-06-15 CN CN202121322232.0U patent/CN215548053U/en active Active
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