CN210605228U - High-precision optical lens rapid core penetrating device - Google Patents
High-precision optical lens rapid core penetrating device Download PDFInfo
- Publication number
- CN210605228U CN210605228U CN201921381290.3U CN201921381290U CN210605228U CN 210605228 U CN210605228 U CN 210605228U CN 201921381290 U CN201921381290 U CN 201921381290U CN 210605228 U CN210605228 U CN 210605228U
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- optical lens
- fixedly connected
- mounting seat
- mount pad
- precision optical
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Abstract
The utility model discloses a quick punching device of high accuracy optical lens, comprising a base plate, the upper end fixedly connected with irradiation lamp mount pad of bottom plate, the upper end fixedly connected with irradiation lamp of irradiation lamp mount pad, fixedly connected with collimator is gone back to the upper end of irradiation lamp mount pad, the upper end fixedly connected with centering appearance mount pad of bottom plate, the upper end fixedly connected with centering appearance of centering appearance mount pad, the upper end of centering appearance mount pad still is provided with the frock chuck, the inside of frock chuck is provided with adjustable position's optical lens, the upper end of centering appearance mount pad is fixedly connected with mount pad still, the upper end of mount pad is provided with solid fixed ring. The utility model has the advantages of reasonable design, can improve the precision of optical lens heart to the heart, and can directly solid fixed ring carry out the dismouting to in the cross is deposited and is used, avoids the cross the condition that the damage appears.
Description
Technical Field
The utility model relates to an optical lens especially relates to a quick punching device of high accuracy optical lens to heart technical field to the heart.
Background
The optical lens is an essential component in a machine vision system, directly influences the quality of imaging quality and influences the realization and effect of an algorithm. The optical lens can be divided into a short-focus lens, a middle-focus lens and a long-focus lens from the focal length; wide-angle, standard and telephoto lenses are arranged according to the field size; the structure is divided into a fixed aperture fixed focus lens, a manual aperture fixed focus lens, an automatic aperture fixed focus lens, a manual zoom lens, an automatic aperture motorized zoom lens, an electric three-variable (aperture, focal length and focus are all variable) lens and the like.
In the prior art, an optical lens is clamped on a machine tool, and the reticle is coincided with the reticle sent by a centering instrument by matching the illumination reticle with the centering instrument and adjusting the position of the optical lens, so that detection is completed. In such a mode, the assembly and disassembly process of the cross line is complicated, the damage of the cross line is easily caused, the centering operation of the optical lens is not facilitated, the centering precision is low, and the centering detection processing of the optical lens is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-precision optical lens rapid core penetrating device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a quick punching device of high accuracy optical lens, includes the bottom plate, the upper end fixedly connected with shot light mount pad of bottom plate, the upper end fixedly connected with shot light of shot light mount pad, the upper end of shot light mount pad is fixedly connected with collimator, the upper end fixedly connected with centering appearance mount pad of bottom plate, the upper end fixedly connected with centering appearance of centering appearance mount pad, the upper end of centering appearance mount pad still is provided with the frock chuck, the inside of frock chuck is provided with adjustable position's optical lens, the upper end of centering appearance mount pad is fixedly connected with mount pad still, the upper end of mount pad is provided with solid fixed ring, be provided with installation stop gear between solid fixed ring and the mount pad, gu fixed ring's inboard is provided with the cross hair.
Preferably, installation stop gear is including setting up in the mount pad upper end and with the mounting groove of solid fixed ring looks adaptation, gu two stopper of fixed ring's outside fixedly connected with.
Preferably, the mounting groove is of a circular arc structure.
Preferably, the limiting block is fixed in a welding mode, and the height of the limiting block is higher than the height of the center line of the fixing ring.
Preferably, the cross wire is made of stainless steel wires.
Preferably, the central points of the irradiation lamp, the collimator, the cross hair and the centering instrument are positioned on the same horizontal line.
The utility model has the advantages that:
the utility model discloses when detecting, the cooperation of the cross that utilizes cross and centering appearance to send adjusts optical lens's position, until two cross looks like the point coincidence of optical lens on the display to accomplish the detection, have the detection effect of high accuracy, and the cross passes through mounting groove and stopper spacing fixed, can directly carry out the dismouting operation, so that place and use.
Drawings
Fig. 1 is a schematic structural view of a high-precision optical lens fast feedthrough apparatus provided by the present invention;
fig. 2 is the schematic structural diagram of a cross line in a high-precision optical lens rapid feedthrough apparatus provided by the present invention.
In the figure: the device comprises a base plate 1, a lamp mounting seat 2, a lamp 3, a collimator 4, a mounting seat 5, a fixing ring 6, a tooling chuck 7, an optical lens 8, a centering instrument mounting seat 9, a centering instrument 10, a cross line 11, a limiting block 12 and a mounting groove 13.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a high-precision optical lens fast centering device comprises a bottom plate 1, a lamp mounting base 2 is fixedly connected to the upper end of the bottom plate 1, a lamp 3 is fixedly connected to the upper end of the lamp mounting base 2, a collimator 4 is also fixedly connected to the upper end of the lamp mounting base 2, a centering instrument mounting base 9 is fixedly connected to the upper end of the bottom plate 1, a centering instrument 10 is fixedly connected to the upper end of the centering instrument mounting base 9, a tooling chuck 7 is also arranged at the upper end of the centering instrument mounting base 9, an optical lens 8 with an adjustable position is arranged inside the tooling chuck 7, a mounting base 5 is also fixedly connected to the upper end of the centering instrument mounting base 9, a fixing ring 6 is arranged at the upper end of the mounting base 5, a mounting limit mechanism is arranged between the fixing ring 6 and the mounting base 5, a cross line 11 is arranged on the inner side of the fixing ring 6, the collimator 4, without excessive encumbrance, the centralizer 10 is provided with an adapted display, not shown.
Specifically, installation stop gear is including setting up at 5 upper ends of mount pad and with the mounting groove 13 of solid fixed ring 6 looks adaptation, and mounting groove 13 is convex structure, and two stopper 12 of solid fixed ring 6's outside fixedly connected with can play spacing fixed purpose to solid fixed ring 6.
Specifically, the limiting block 12 is fixed in a welding mode, and the height of the limiting block 12 is higher than the height of the center line of the fixing ring 6.
Specifically, the cross wire 11 is made of stainless steel wire, and the central points of the irradiation lamp 3, the collimator 4, the cross wire 11 and the centering instrument 10 are located on the same horizontal line.
When the utility model is used, firstly, the optical lens 8 to be detected is clamped and fixed through the tool chuck 7, the irradiation lamp 3 is opened, a light ray is emitted through the irradiation lamp 3, the emitted light ray passes through the alignment of the collimator 4, meanwhile, the fixing ring 6 is placed inside the mounting groove 13, the purpose of limiting and fixing is achieved through the limiting block 12, then the cross line 11 is irradiated through the light ray, then the light ray passes through the transmission of the optical lens 8 and is finally received by the centering instrument 10, a cross thread image point is formed on the display of the centering instrument 10, the cross thread light ray emitted by the centering instrument 10 is reflected by the optical lens 8 to form another cross thread image point on the display, the position of the optical lens 8 on the tool chuck 7 is repeatedly adjusted according to the display of the display 8 until the two cross thread image points of the optical lens 8 on the display coincide, to complete the detection.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The high-precision optical lens rapid core penetrating device comprises a bottom plate (1) and is characterized in that a radiation lamp mounting seat (2) is fixedly connected to the upper end of the bottom plate (1), a radiation lamp (3) is fixedly connected to the upper end of the radiation lamp mounting seat (2), a collimator (4) is also fixedly connected to the upper end of the radiation lamp mounting seat (2), a centering instrument mounting seat (9) is fixedly connected to the upper end of the bottom plate (1), a centering instrument (10) is fixedly connected to the upper end of the centering instrument mounting seat (9), a tooling chuck (7) is also arranged at the upper end of the centering instrument mounting seat (9), an optical lens (8) with an adjustable position is arranged inside the tooling chuck (7), a mounting seat (5) is also fixedly connected to the upper end of the centering instrument mounting seat (9), a fixing ring (6) is arranged at the upper end of the mounting seat (5), an installation limiting mechanism is arranged between the fixing ring (6) and the mounting seat (5), and a cross line (11) is arranged on the inner side of the fixing ring (6).
2. The high-precision optical lens rapid core-penetrating device according to claim 1, wherein the mounting and limiting mechanism comprises a mounting groove (13) which is arranged at the upper end of the mounting seat (5) and is matched with the fixing ring (6), and two limiting blocks (12) are fixedly connected to the outer side of the fixing ring (6).
3. A high precision optical lens fast feedthrough device according to claim 2, characterized in that the mounting groove (13) is a circular arc shaped structure.
4. A high precision optical lens fast feedthrough device according to claim 3, characterized in that the stopper (12) is fixed by welding, the height of the stopper (12) is higher than the height of the center line of the fixing ring (6).
5. A high precision optical lens fast feedthrough device according to claim 4, characterized in that the cross wire (11) is stainless steel wire.
6. A high-precision optical lens fast-feedthrough device as claimed in claim 5, characterized in that the central points of the illumination lamp (3), the collimator (4), the cross-hair (11) and the centering instrument (10) are located on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921381290.3U CN210605228U (en) | 2019-08-23 | 2019-08-23 | High-precision optical lens rapid core penetrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921381290.3U CN210605228U (en) | 2019-08-23 | 2019-08-23 | High-precision optical lens rapid core penetrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210605228U true CN210605228U (en) | 2020-05-22 |
Family
ID=70694881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921381290.3U Active CN210605228U (en) | 2019-08-23 | 2019-08-23 | High-precision optical lens rapid core penetrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210605228U (en) |
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2019
- 2019-08-23 CN CN201921381290.3U patent/CN210605228U/en active Active
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