CN204155029U - A kind of auxiliary processing device being beneficial to raising machining eyeglass precision - Google Patents
A kind of auxiliary processing device being beneficial to raising machining eyeglass precision Download PDFInfo
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- CN204155029U CN204155029U CN201420602887.7U CN201420602887U CN204155029U CN 204155029 U CN204155029 U CN 204155029U CN 201420602887 U CN201420602887 U CN 201420602887U CN 204155029 U CN204155029 U CN 204155029U
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- print cartridge
- described point
- beneficial
- lifting unit
- frame
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Abstract
The utility model discloses a kind of auxiliary processing device being beneficial to raising machining eyeglass precision, comprise frame, lens receptacles, described point portion and lifting unit; Described described point portion comprises print cartridge, described point pin, needle plate and rotating shaft, and needle plate is provided with through hole, and described rotating shaft coordinates with via clearance, and rotating shaft is fixedly connected with lifting unit; Described frame is provided with print cartridge groove, the bottom of described print cartridge is also provided with slide block, described print cartridge has also been threaded set bolt.The utility model structure is simple, guide described point pin to lens movement by lifting unit, by being convenient to make described point pin can obtain ink easily from print cartridge by the needle plate that rotates around the axis before described point, avoid employing described point pen of the prior art complete machining benchmark center indicate the sign easily occurred lose count of clear, to indicate point excessive or occur for the situation of non-round dot, namely be beneficial to shape and size that the machining benchmark center controlling eyeglass is formed indicates point, be beneficial to the crudy of follow-up eyeglass.
Description
Technical field
The utility model relates to glasses process equipment field, particularly relates to a kind of auxiliary processing device being beneficial to raising machining eyeglass precision.
Background technology
Eyes are organs of vision that body weight for humans is wanted, and due to the regular incorrect reading of people and viewing custom, excessively use eye, myopia is more and more general, and glasses are as a kind of vision correcting apparatus, and the rate of wearing in crowd increases just year by year.
Available frame glasses mainly comprise mirror holder and eyeglass, eyeglass mostly was discoid before undressed, joining in mirror process, wearer needs after selected mirror holder according to the shape machining lens of picture frame in mirror holder, to process the eyeglass mated with picture frame type, size, eyeglass template is generally preinstalled with in existing picture frame, so only need by machining eyeglass to eyeglass template size and the matching requirements that can meet corresponding picture frame.Eyeglass needed to determine machining benchmark center before cutting, grinding, follow-up lens forming processing all needs to carry out around above-mentioned machining benchmark center, the general sign being completed said reference center by the pen scribbling colorant in prior art, but the reference center that this kind of measure obtains is difficult to ensure that it is round dot, is difficult to ensure its sharpness and size.
It is protective lens in prior art; many employings eyeglass Special sucking disc is as the fixer of eyeglass; can be easily installed on the utility model for ease of described sucker; namely be connected with sucker by lens receptacles; the mode of sucker fixing len realizes the installation of eyeglass on the utility model, and described lens receptacles is for arranging round-meshed tubular structure.
The end of described point pin is generally has good adsorption ability flexibility material to ink; so that protective lens; this just makes the end of described point pin yielding; for ease of ensureing the size and shape of the point formed; the replacing of the end of described point pin is seemed particularly important; for ease of realizing above-mentioned technique effect; described described point pin comprises syringe, puller bolt and syringe needle; described syringe is fixed on needle plate; syringe is also provided with internal thread through hole, and described puller bolt and syringe needle are threadedly connected on syringe by the difference end of internal thread through hole respectively.In above structure, syringe needle is the described point parts directly contacted with eyeglass, and namely ink is infected with on the free end of syringe needle, and above structure syringe needle is adjustable relative to the extension elongation of syringe, and puller bolt is convenient to realize fixing relative to syringe of syringe needle, rotation in the non-artificial situation of syringe needle can be prevented.
For avoiding described point portion, in uphill process, rigid shock occurs, described frame is also provided with the cushion pad be positioned at above described point portion.
For ease of braking described point portion, described needle plate is also provided with the handler of sheet.Preferably, for ease of passing through handler transmitting force, the bottom of print cartridge is fixed on the side of frame, and when ink is infected with by described point pin, handler becomes vertical state, and when being moved by handler braking lifting unit, handler becomes horizontality.
The utility model compared with prior art, has following beneficial effect:
The utility model structure is simple, guide described point pin to lens movement by lifting unit, by being convenient to make described point pin can obtain ink easily from print cartridge by the needle plate that rotates around the axis before described point, avoid employing described point pen of the prior art complete machining benchmark center indicate the sign easily occurred lose count of clear, indicate point excessive or for non-round dot situation occur, namely be beneficial to shape and size that the machining benchmark center controlling eyeglass is formed indicates point, be beneficial to the crudy of follow-up eyeglass.
Utility model content
For the sign being completed reference center in above-mentioned prior art by the pen scribbling colorant, the reference center that this kind of measure obtains is difficult to ensure that it is round dot, is difficult to ensure its sharpness and the problem of size, and the utility model provides and is a kind ofly beneficial to the auxiliary processing device improving machining eyeglass precision.
For the problems referred to above, the utility model solves problem by the following technical programs: a kind of auxiliary processing device being beneficial to raising machining eyeglass precision, comprise frame, lens receptacles, described point portion and lifting unit, described lens receptacles and lifting unit are all fixed in frame, described point portion is fixed on lifting unit, and described point portion can move up and down with lifting unit;
Described described point portion comprises print cartridge, described point pin, needle plate and rotating shaft, and described print cartridge is fixed in frame, and described point pin is fixedly connected on needle plate, and needle plate is provided with through hole, and described rotating shaft coordinates with via clearance, and rotating shaft is fixedly connected with lifting unit;
Described frame is provided with the print cartridge groove that open end width is less than terminal end width, the bottom of described print cartridge is also provided with the slide block mated with described print cartridge groove, described print cartridge has also been threaded set bolt, described slide block is positioned at print cartridge groove, and the thread end end of set bolt contacts with frame.
Concrete, the lens receptacles arranged is the support zone that the utility model treats described point eyeglass, namely the described point pin arranged contacts with eyeglass and on eyeglass, forms machining benchmark centre spot after being infected with ink marks, when using, described point portion is positioned at the top of lens receptacles, described point portion moves downward under the restriction of lifting unit, the free end end of described point pin has contacted described point with lens surface, the print cartridge arranged is used for accommodating ink, and the setting that described point pin can rotate around the axis is when being convenient to that ink marks is less on described point needle end part, by rotating needle plate, the free end end of described point pin can be extend in print cartridge to be infected with ink, be beneficial to keep the clean and tidy of prescription work platform and improve eyeglass described point efficiency, preferably, also back-moving spring is provided with between described needle plate and rotating shaft, described back-moving spring is used for realizing needle plate without described point needle end part under external force down, under external force, after back-moving spring elastic deformation, described point needle end part can be deep in print cartridge, arrange print cartridge and frame assembly structure in, arrange slide block to slide along print cartridge groove, described point portion can be walked around to make print cartridge, be convenient in print cartridge, add ink or change print cartridge, the set bolt arranged is for realizing print cartridge fixing in frame, namely the axis of set bolt is along the depth direction of print cartridge groove, and the thrust of set bolt to both be between frame and print cartridge makes slide block and print cartridge groove internal face fit, and completes fixing in frame of print cartridge.
Further technical scheme is:
Because the thickness range of ophthalmic lens is little, the more resin lens of simultaneously existing employing due to quality softer, for avoiding in described point process, eyeglass being caused to damage, simplifies the structure of lifting unit, described lifting unit comprises sleeve, slide-bar and sliding sleeve, described sleeve is the tubular structure in vertically arranging, sleeve is also provided with the breach of length direction along its axis direction, described slide-bar is positioned at the hollow structure of sleeve, sliding sleeve is set on slide-bar, and sliding sleeve part is positioned at breach, described sleeve is fixedly connected in frame.In above structure, sliding sleeve sliding axially along slide-bar, simultaneously sliding sleeve is as the fixture of lifting unit with described point portion, and on breach, lower end can be used for the motion stop of restriction sliding sleeve, to limit the motion amplitude in described point portion, the utility model can be prevented in the course of the work to the excessive collision of eyeglass.
Improve work efficiency of the present utility model for optimizing the above-mentioned protected effect to eyeglass and being beneficial to, described slide-bar is also arranged with the spring resetted for sliding sleeve.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation being beneficial to the auxiliary processing device specific embodiment improving machining eyeglass precision of the present utility model;
Fig. 2 is of the present utility modelly a kind ofly beneficial in the auxiliary processing device improving machining eyeglass precision, the structural representation of a lifting unit specific embodiment;
Fig. 3 is of the present utility modelly a kind ofly beneficial in the auxiliary processing device improving machining eyeglass precision, the structural representation of a described point pin specific embodiment;
Fig. 4 is of the present utility modelly a kind ofly beneficial in the auxiliary processing device improving machining eyeglass precision, the structure of frame and a print cartridge specific embodiment and annexation schematic diagram.
Name corresponding to graphical indicia is called: 1, lens receptacles, 2, frame, 21, print cartridge groove, 3, print cartridge, 31, slide block, 32, set bolt, 4, described point pin, 41, syringe, 42, internal thread through hole, 43, puller bolt, 44, syringe needle, 5, needle plate, 6, handler, 7, cushion pad, 8, rotating shaft, 9, lifting unit, 91, sleeve, 92, breach, 93, spring, 94, slide-bar, 95, sliding sleeve.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail:
Embodiment 1:
As shown in Figure 1 to Figure 4, be beneficial to the auxiliary processing device improving machining eyeglass precision, comprise frame 2, lens receptacles 1, described point portion and lifting unit 9, described lens receptacles 1 and lifting unit 9 are all fixed in frame 2, described point portion is fixed on lifting unit 9, and described point portion can move up and down with lifting unit 9;
Described described point portion comprises print cartridge 3, described point pin 4, needle plate 5 and rotating shaft 8, and described print cartridge 3 is fixed in frame 2, and described point pin 4 is fixedly connected on needle plate 5, and needle plate 5 is provided with through hole, and described rotating shaft 8 coordinates with via clearance, and rotating shaft 8 is fixedly connected with lifting unit 9;
Described frame 2 is provided with the print cartridge groove 21 that open end width is less than terminal end width, the bottom of described print cartridge 3 is also provided with the slide block 31 mated with described print cartridge groove, described print cartridge 3 has also been threaded set bolt 32, described slide block 31 is positioned at print cartridge groove 21, and the thread end end of set bolt 32 contacts with frame 2.
In the present embodiment, the lens receptacles 1 arranged treats the support zone of described point eyeglass for the utility model, namely the described point pin 4 arranged contacts with eyeglass and on eyeglass, forms machining benchmark centre spot after being infected with ink marks, when using, described point portion is positioned at the top of lens receptacles 1, described point portion moves downward under the restriction of lifting unit 9, the free end end of described point pin 4 has contacted described point with lens surface, the print cartridge 3 arranged is for accommodating ink, and described point pin 4 can when 8 settings of rotating be convenient to that ink marks is less on described point pin 4 end around the shaft, by rotating needle plate 5, the free end end of described point pin 4 can be extend in print cartridge 3 to be infected with ink, be beneficial to keep the clean and tidy of prescription work platform and improve eyeglass described point efficiency, in the present embodiment, also back-moving spring is provided with between described needle plate 5 and rotating shaft 8, described back-moving spring is for realizing needle plate 5 in the end without described point pin 4 under external force down, under external force, after back-moving spring elastic deformation, the end of described point pin 4 can be deep in print cartridge 3, the print cartridge 3 arranged is with the assembly structure of frame 2, arrange slide block 31 to slide along print cartridge groove 21, described point portion can be walked around to make print cartridge 3, be convenient in print cartridge 3, add ink or change print cartridge 3, the set bolt 32 arranged is for realizing print cartridge 3 fixing in frame 2, namely the axis of set bolt 32 is along the depth direction of print cartridge groove 21, the thrust of set bolt 32 to both be between frame 2 and print cartridge 3 makes slide block 31 and print cartridge groove 21 internal face fit, and completes print cartridge 3 fixing in frame 2.
In the present embodiment, print cartridge 3 is fixed on the side of frame 2, the opening surface in the vertical direction of print cartridge 3, print cartridge groove 21 originates in the adjacent side of described side in frame 2, namely, after print cartridge 3 installation in position, described point state and the dye ink-condition angle between the two of described described point pin 4 are 90 °, and above structure is convenient to realize, be beneficial to and ensure that vertical lifting motion done by described point pin 4 under described point state, add ink simultaneously in print cartridge 3 or change print cartridge 3 all more for convenience.
Embodiment 2:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figures 1 to 4, because the thickness range of ophthalmic lens is little, the more resin lens of simultaneously existing employing due to quality softer, for avoiding causing damage to eyeglass in described point process, simplify the structure of lifting unit 9, described lifting unit 9 comprises sleeve 91, slide-bar 94 and sliding sleeve 95, described sleeve 91 is the tubular structure in vertically arranging, sleeve 91 is also provided with the breach 92 of length direction along its axis direction, described slide-bar 94 is positioned at the hollow structure of sleeve 91, sliding sleeve 95 is set on slide-bar 94, and sliding sleeve 95 part is positioned at breach 92, described sleeve 91 is fixedly connected in frame 2.In above structure, sliding sleeve 95 slides axially along slide-bar 94, sliding sleeve 95 is as the fixture of lifting unit 9 with described point portion simultaneously, on breach 92, lower end can be used for the motion stop limiting sliding sleeve 95, to limit the motion amplitude in described point portion, the utility model can be prevented in the course of the work to the excessive collision of eyeglass.
Improve work efficiency of the present utility model for optimizing the above-mentioned protected effect to eyeglass and being beneficial to, described slide-bar 94 is also arranged with the spring 93 resetted for sliding sleeve 95.
Embodiment 3:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figures 1 to 4; it is protective lens in prior art; many employings eyeglass Special sucking disc is as the fixer of eyeglass; can be easily installed on the utility model for ease of described sucker; namely be connected with sucker by lens receptacles 1; the mode of sucker fixing len realizes the installation of eyeglass on the utility model, and described lens receptacles 1 is for arranging round-meshed tubular structure.
The end of described point pin 4 is generally has good adsorption ability flexibility material to ink, so that protective lens, this just makes the end of described point pin 4 yielding, for ease of ensureing the size and shape of the point formed, the replacing of the end of described point pin 4 is seemed particularly important, for ease of realizing above-mentioned technique effect, described described point pin 4 comprises syringe 41, puller bolt 43 and syringe needle 44, described syringe 41 is fixed on needle plate 5, syringe 41 is also provided with internal thread through hole 42, described puller bolt 43 and syringe needle 44 are threadedly connected on syringe 41 by the difference end of internal thread through hole 42 respectively.In above structure, syringe needle 44 is the described point parts directly contacted with eyeglass, namely ink is infected with on the free end of syringe needle 44, above structure syringe needle 44 is adjustable relative to the extension elongation of syringe 41, and puller bolt 43 is convenient to realize fixing relative to syringe 41 of syringe needle 44, rotation in the non-artificial situation of syringe needle 44 can be prevented.
Embodiment 4:
The present embodiment improves below having made on the basis of above embodiment further: as shown in Figures 1 to 4, for avoiding described point portion, in uphill process, rigid shock occurs, described frame 2 is also provided with the cushion pad 7 be positioned at above described point portion.
For ease of braking described point portion, described needle plate 5 is also provided with the handler 6 of sheet.Preferably, for ease of by handler 6 transmitting force, the bottom of print cartridge 3 is fixed on the side of frame 2, the vertical state of handler 6 one-tenth when ink is infected with by described point pin 4, being braked handler 6 one-tenth horizontality when lifting unit 9 moves by handler 6.
Above content is the further description done the utility model in conjunction with concrete preferred implementation, can not assert that embodiment of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other embodiments drawn under the technical solution of the utility model, all should be included in protection domain of the present utility model.
Claims (7)
1. one kind is beneficial to the auxiliary processing device improving machining eyeglass precision, it is characterized in that, comprise frame (2), lens receptacles (1), described point portion and lifting unit (9), described lens receptacles (1) and lifting unit (9) are all fixed in frame (2), described point portion is fixed on lifting unit (9), and described point portion can move up and down with lifting unit (9);
Described described point portion comprises print cartridge (3), described point pin (4), needle plate (5) and rotating shaft (8), described print cartridge (3) is fixed in frame (2), described point pin (4) is fixedly connected on needle plate (5), (5) are provided with through hole with needle plate, described rotating shaft (8) coordinates with via clearance, and rotating shaft (8) is fixedly connected with lifting unit (9);
Described frame (2) is provided with the print cartridge groove (21) that open end width is less than terminal end width, the bottom of described print cartridge (3) is also provided with the slide block (31) mated with described print cartridge groove, described print cartridge (3) has also been threaded set bolt (32), described slide block (31) is positioned at print cartridge groove (21), and the thread end end of set bolt (32) contacts with frame (2).
2. a kind of auxiliary processing device being beneficial to raising machining eyeglass precision according to claim 1, it is characterized in that, described lifting unit (9) comprises sleeve (91), slide-bar (94) and sliding sleeve (95), described sleeve (91) is the tubular structure in vertically arranging, sleeve (91) is also provided with the breach (92) of length direction along its axis direction, described slide-bar (94) is positioned at the hollow structure of sleeve (91), sliding sleeve (95) is set on slide-bar (94), and sliding sleeve (95) part is positioned at breach (92), described sleeve (91) is fixedly connected in frame (2).
3. a kind of auxiliary processing device being beneficial to raising machining eyeglass precision according to claim 2, is characterized in that, described slide-bar (94) is also arranged with the spring (93) resetted for sliding sleeve (95).
4. a kind of auxiliary processing device being beneficial to raising machining eyeglass precision according to claim 1, it is characterized in that, described lens receptacles (1) is for arranging round-meshed tubular structure.
5. a kind of auxiliary processing device being beneficial to raising machining eyeglass precision according to claim 1, it is characterized in that, described described point pin (4) comprises syringe (41), puller bolt (43) and syringe needle (44), described syringe (41) is fixed on needle plate (5), syringe (41) is also provided with internal thread through hole (42), described puller bolt (43) and syringe needle (44) are threadedly connected on syringe (41) by the difference end of internal thread through hole (42) respectively.
6., according to a kind of auxiliary processing device being beneficial to raising machining eyeglass precision in claim 1 to 5 described in any one, it is characterized in that, described frame (2) is also provided with the cushion pad (7) be positioned at above described point portion.
7., according to a kind of auxiliary processing device being beneficial to raising machining eyeglass precision in claim 1 to 5 described in any one, it is characterized in that, described needle plate (5) is also provided with the handler (6) of sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602887.7U CN204155029U (en) | 2014-10-20 | 2014-10-20 | A kind of auxiliary processing device being beneficial to raising machining eyeglass precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602887.7U CN204155029U (en) | 2014-10-20 | 2014-10-20 | A kind of auxiliary processing device being beneficial to raising machining eyeglass precision |
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| Publication Number | Publication Date |
|---|---|
| CN204155029U true CN204155029U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420602887.7U Expired - Fee Related CN204155029U (en) | 2014-10-20 | 2014-10-20 | A kind of auxiliary processing device being beneficial to raising machining eyeglass precision |
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| CN (1) | CN204155029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267509A (en) * | 2014-10-20 | 2015-01-07 | 四川仁心医疗科技有限公司 | Machining equipment beneficial to improving forming quality of lenses |
-
2014
- 2014-10-20 CN CN201420602887.7U patent/CN204155029U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267509A (en) * | 2014-10-20 | 2015-01-07 | 四川仁心医疗科技有限公司 | Machining equipment beneficial to improving forming quality of lenses |
| CN104267509B (en) * | 2014-10-20 | 2016-01-20 | 四川仁心医疗科技有限公司 | A kind of process equipment being conducive to raising lens forming quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20171020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |