CN105587748A - Inking rotating shaft structure - Google Patents
Inking rotating shaft structure Download PDFInfo
- Publication number
- CN105587748A CN105587748A CN201610058985.2A CN201610058985A CN105587748A CN 105587748 A CN105587748 A CN 105587748A CN 201610058985 A CN201610058985 A CN 201610058985A CN 105587748 A CN105587748 A CN 105587748A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- inking
- installing hole
- base
- pivot structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
- F16C3/023—Shafts; Axles made of several parts, e.g. by welding
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
Abstract
The invention discloses an inking rotating shaft structure for an inking procedure in a lens manufacturing process. The inking rotating shaft structure comprises a base and a rotating shaft; a connecting hole in butt joint with an external stand rotating shaft is formed in the lower part of the base; a rotating shaft mounting hole is formed in the upper part of the base; a thread is arranged on the inner wall of the rotating shaft mounting hole; the rotating shaft is a step shaft with a wide bottom and a narrow top; a lens to be manufactured externally is fixed at the shaft part with a small diameter; a thread matched with the rotating shaft mounting hole is arranged on the outer wall of the shaft part with a large diameter; and when the rotating shaft structure works, the shaft part at one end, with large diameter, of the rotating shaft is screwed into the rotating shaft mounting hole. The inking rotating shaft structure adopts a combined structure, can shorten the length of the rotating shaft to enable an inking rotating shaft for small lens to be easily produced and manufactured, and promotes the cooling capacity and the high-temperature resistance of the inking rotating shaft.
Description
Technical field
The present invention relates to optical mirror slip manufacture field, especially inking pivot structure.
Background technology
In the process of optical mirror slip, inking operation is an important operation, but inking technique is very large for the less machining eyeglass difficulty of some external diameters, and the required precision for rotating shaft in the time of inking of this type of eyeglass is higher. Traditional inking rotating shaft is integral structure, and due to the restriction of the little and bench structure of eyeglass external diameter own, the inking rotating shaft used of this type of eyeglass is long and thin, and intensity is very poor. In machined, be difficult to process the rotating shaft that meets required precision, if coaxial precision does not reach requirement, when inking, eyeglass whipping amplitude in rotating shaft is very large, causes the ink overflow specification of eyeglass not reach requirement, directly affect yield rate, and directly have influence on the service life of rotating shaft. And being directly installed on inking rotating shaft on inking board in the time of long time running, the high temperature of board rotating shaft can melt the position that inking rotating shaft is in contact with it, and causes inking rotating shaft cannot take off after using, and has also affected the precision of rotating shaft simultaneously.
Summary of the invention
The present invention proposes inking pivot structure, adopts fabricated structure, can reduce shaft length, makes the inking rotating shaft used of little eyeglass be easy to production and processing, and has promoted heat-sinking capability and the heat-resisting ability of inking rotating shaft.
The present invention by the following technical solutions.
Inking pivot structure, for the inking operation of machining eyeglass process, described inking pivot structure comprises base and rotating shaft, described base bottom is provided with the connecting hole docking with outside board rotating shaft, base top is provided with rotating shaft installing hole, rotating shaft installing hole inwall is provided with screw thread, described rotating shaft is low wide and up narrow multidiameter, the axial region position fixed outer eyeglass to be processed that diameter is little, its outer wall of axial region position that diameter is large is provided with the screw thread coordinating with rotating shaft installing hole, in the time of described pivot structure work, described rotating shaft is spun in rotating shaft installing hole with the large axial region position, one end of its diameter.
Described base is with metal material moulding.
Described connecting hole top is provided with a louvre and communicates with rotating shaft installing hole, and louvre and rotating shaft installing hole coaxially arrange, and the aperture of louvre is less than rotating shaft installing hole.
In the present invention, inking pivot structure comprises base and rotating shaft, described base bottom is provided with the connecting hole docking with outside board rotating shaft, base top is provided with rotating shaft installing hole, rotating shaft installing hole inwall is provided with screw thread, described rotating shaft is low wide and up narrow multidiameter, the axial region position fixed outer eyeglass to be processed that diameter is little, its outer wall of axial region position that diameter is large is provided with the screw thread coordinating with rotating shaft installing hole, this structure is fabricated structure the architecture advances of inking rotating shaft, the length of rotating shaft is reduced, become and be easy to processing, and contribute to promote rotating shaft machining accuracy, and in the time that rotating shaft damages, only needing to change simply rotating shaft can make inking pivot structure normally work.
In the present invention, rotating shaft installing hole inwall is provided with screw thread, its outer wall of axial region position that rotating shaft diameter is large is provided with the screw thread coordinating with rotating shaft installing hole, in the time of described pivot structure work, described rotating shaft is spun in rotating shaft installing hole with the large axial region position, one end of its diameter, and this structure, for inking rotating shaft provides self-tightening ability, only need allow the operation application of force identical with screw-threaded coupling direction in inking operation, just can allow inking rotating shaft on base, be subject to the operation application of force and locking naturally, be difficult for getting loose.
In the present invention, described inking pivot structure comprises base and rotating shaft, and base bottom is provided with the connecting hole docking with outside board rotating shaft, and base top is provided with rotating shaft installing hole, and base is with metal material moulding; This structure has promoted the heat-resisting ability of inking rotating shaft. Due to metal energy withstand high temperatures, therefore product of the present invention can tolerate for a long time the high temperature of outside board rotating shaft place and not damage distortion.
In the present invention, connecting hole top is provided with a louvre and communicates with rotating shaft installing hole, louvre and rotating shaft installing hole coaxially arrange, the aperture of louvre is less than rotating shaft installing hole, because connecting hole directly contacts with the rotating shaft of high heat engine platform, heats up very fast, the programming rate that louvre can slow down connecting hole is set, reduce rotating shaft and the contact area of base connection hole faster that heats up simultaneously, the programming rate of rotating shaft is reduced, be conducive to extend rotating shaft service life.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail:
Accompanying drawing 1 is the schematic diagram of the inking rotating shaft of traditional structure;
Accompanying drawing 2 is schematic diagrames of inking pivot structure of the present invention;
In figure: 1-base; 2-rotating shaft; 3-connecting hole; 4-louvre; 5-rotating shaft installing hole.
Detailed description of the invention
As shown in Figure 2, inking pivot structure, for the inking operation of machining eyeglass process, described inking pivot structure comprises base 1 and rotating shaft 2, described base 1 bottom is provided with the connecting hole 3 docking with outside board rotating shaft, base top is provided with rotating shaft installing hole 5, rotating shaft installing hole 5 inwalls are provided with screw thread, described rotating shaft 2 is low wide and up narrow multidiameter, the axial region position fixed outer eyeglass to be processed that diameter is little, its outer wall of axial region position that diameter is large is provided with the screw thread coordinating with rotating shaft installing hole, in the time of described pivot structure work, described rotating shaft is spun in rotating shaft installing hole 5 with the large axial region position, one end of its diameter.
Described base 1 is with metal material moulding.
Described connecting hole 3 tops are provided with a louvre 4 and communicate with rotating shaft installing hole 5, and louvre 4 coaxially arranges with rotating shaft installing hole 5, and the aperture of louvre 4 is less than rotating shaft installing hole 5.
Embodiment:
Operating personnel are by the connecting hole of base 1 bottom, the base 1 of inking pivot structure is fixed in outside board rotating shaft, then take rotating shaft 2, the larger one end of rotating shaft 2 diameters is spun in rotating shaft installing hole 5, the eyeglass for the treatment of inking is fixed on to the less one end of rotating shaft 2 diameters, completes the present invention and be coated with the installation of ink structure on inking board.
Claims (3)
1. inking pivot structure, for the inking operation of machining eyeglass process, it is characterized in that: described inking pivot structure comprises base and rotating shaft, described base bottom is provided with the connecting hole docking with outside board rotating shaft, base top is provided with rotating shaft installing hole, rotating shaft installing hole inwall is provided with screw thread, described rotating shaft is low wide and up narrow multidiameter, the axial region position fixed outer eyeglass to be processed that diameter is little, its outer wall of axial region position that diameter is large is provided with the screw thread coordinating with rotating shaft installing hole, in the time of described pivot structure work, described rotating shaft is spun in rotating shaft installing hole with the large axial region position, one end of its diameter.
2. inking pivot structure according to claim 1, is characterized in that: described base is with metal material moulding.
3. inking pivot structure according to claim 1, is characterized in that: described connecting hole top is provided with a louvre and communicates with rotating shaft installing hole, and louvre and rotating shaft installing hole coaxially arrange, and the aperture of louvre is less than rotating shaft installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058985.2A CN105587748B (en) | 2016-01-28 | 2016-01-28 | Inking pivot structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058985.2A CN105587748B (en) | 2016-01-28 | 2016-01-28 | Inking pivot structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105587748A true CN105587748A (en) | 2016-05-18 |
| CN105587748B CN105587748B (en) | 2018-06-22 |
Family
ID=55927572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610058985.2A Active CN105587748B (en) | 2016-01-28 | 2016-01-28 | Inking pivot structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105587748B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003270505A (en) * | 2002-03-13 | 2003-09-25 | Fuji Photo Optical Co Ltd | Lens holder for device for coating lens with indian ink and method for holding lens of device for coating lens with indian ink |
| WO2007072940A1 (en) * | 2005-12-22 | 2007-06-28 | Hoya Corporation | Lens coating apparatus and lens coating method |
| CN204256200U (en) * | 2014-12-24 | 2015-04-08 | 江西佳鼎光电科技有限公司 | A kind of inking tool for carrying out inking to optical mirror slip |
| CN105278007A (en) * | 2015-11-04 | 2016-01-27 | 福建福光股份有限公司 | Ink-coating tooling jig structure and application method thereof |
| CN205383173U (en) * | 2016-01-28 | 2016-07-13 | 福建福光股份有限公司 | Scribble black pivot structure |
-
2016
- 2016-01-28 CN CN201610058985.2A patent/CN105587748B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003270505A (en) * | 2002-03-13 | 2003-09-25 | Fuji Photo Optical Co Ltd | Lens holder for device for coating lens with indian ink and method for holding lens of device for coating lens with indian ink |
| WO2007072940A1 (en) * | 2005-12-22 | 2007-06-28 | Hoya Corporation | Lens coating apparatus and lens coating method |
| CN204256200U (en) * | 2014-12-24 | 2015-04-08 | 江西佳鼎光电科技有限公司 | A kind of inking tool for carrying out inking to optical mirror slip |
| CN105278007A (en) * | 2015-11-04 | 2016-01-27 | 福建福光股份有限公司 | Ink-coating tooling jig structure and application method thereof |
| CN205383173U (en) * | 2016-01-28 | 2016-07-13 | 福建福光股份有限公司 | Scribble black pivot structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105587748B (en) | 2018-06-22 |
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