CN204954544U - Burnishing machine that new hard corneal contact lens used - Google Patents
Burnishing machine that new hard corneal contact lens used Download PDFInfo
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- CN204954544U CN204954544U CN201520652520.0U CN201520652520U CN204954544U CN 204954544 U CN204954544 U CN 204954544U CN 201520652520 U CN201520652520 U CN 201520652520U CN 204954544 U CN204954544 U CN 204954544U
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Abstract
The utility model discloses a burnishing machine that new hard corneal contact lens used, the load simulator comprises a case, the outside of front end housing of machine case is equipped with the ring flange, and its inboard is equipped with the motor, and motor and ring flange are fixed in the inside and outside both sides of front end housing respectively through the bolt, the recess that is used for installing the sealing washer is offered inwards on the surface of laminating mutually with the front end housing of quick -witted case on the ring flange, and the motor shaft that is connected with the motor output passes quick -witted case front end housing, ring flange and its front end in proper order and is equipped with the bistrique that is used for polishing the lens, be equipped with waterproof rubber dish on the motor shaft, the outer water bowl that is equipped with of waterproof rubber dish, the motor is connected with its functioning speed of control and operating duration's control circuit. The utility model discloses new hard corneal contact lens in -process water -proof effects is good in processing, has improved product processingquality to can require its operating duration of adjustment and motor rotation number, convenient to use according to processing.
Description
Technical field
The utility model relates to a kind of new hard corneal contact lens production and processing technical field, is specifically related to a kind of polishing machine of new hard corneal contact lens.
Background technology
In modern society, television set, computer, mobile phone have become converter tools indispensable in people's daily life, it is convenient and happy that they bring to the life of people, the eyesight of people is caused generally to decline owing to using for a long time but then, especially teen-age rate of myopia is more and more higher, also becomes the pursuit of modern so can cure or alleviate myopia and is more and more subject to people's attention.
Contact lens is directly attached on the tear layer of cornea, with human eye PHYSIOLOGICALLY COMPATIBLE, reaches the object of vision correction, in control adolescent myopia, astigmatism development, treats the aspects such as special illness in eye and also played special effect.Not only keep better Binocular vison, use safety, convenience, attractive in appearance, also have some special lens can meet some particular/special requirements.Contact lens is due to its particularity, and its manufacture craft more complicated and fineness is high, will carry out polishing respectively to the concave surface of eyeglass, make contact lens more clear, be applicable to coordinating.During polishing, polishing machine will arrange the time and pressure etc. of polishing according to different eyeglasses, carry out grinding by driven by motor.
For ensureing hard corneal contact lens surface smoothness, often need between the operating period to carry out surface finish.And existing simple and easy polishing machine product exists rotary speed unstabilization and the shortcoming that cannot show, water-tight device effect is bad, makes troubles, and affect lens polishing quality to surface finish operation.Cause maloperation sometimes, cause the product of polishing defective.
Utility model content
For the problems referred to above, the utility model provides a kind of polishing machine of new hard corneal contact lens, its good water-proof effect can adjust motor speed and running time according to processing request, effectively raises the crudy of new hard corneal contact lens, and easy to use, operating efficiency is high.
In order to solve the problem, the technical scheme that the utility model provides is:
A kind of polishing machine of new hard corneal contact lens, comprise cabinet, the outside of the drive end bearing bracket of described cabinet is provided with ring flange, motor is provided with inside it, motor and ring flange are individually fixed in drive end bearing bracket by bolt, outer both sides, the surface that described ring flange fits with the drive end bearing bracket of the cabinet groove be provided with for installing sealing ring open inward, the motor shaft be connected with motor output end is successively through cabinet drive end bearing bracket, ring flange and its front end are provided with the bistrique for polishing eyeglass, described motor shaft is provided with water proof rubber dish, water bowl is provided with outside described water proof rubber dish.
The polishing machine of preferred a kind of new hard corneal contact lens, described water proof rubber dish is provided with through hole cylindrical rubber sheet by centre forms and the structure that is formed in one with the rubber cylinder being provided with cylinder shape groove, the through hole of cylindrical rubber sheet and motor shaft are interference fit, are interference fit between rubber cylinder and ring flange.
The polishing machine of preferred a kind of new hard corneal contact lens, described sealing ring is cylinder and its inside is provided with cylinder shape groove, and it is the installing hole of interference fit that bottom offers with motor shaft, is interference fit between described sealing ring and ring flange.
The polishing machine of preferred a kind of new hard corneal contact lens, described water bowl is horn-like, and its small end matches with outside the drive end bearing bracket of cabinet, and the length of water bowl is greater than the length of the motor shaft outside the drive end bearing bracket being positioned at cabinet.
The polishing machine of preferred a kind of new hard corneal contact lens, described cabinet is rectangular structure and corner is all set to fillet.
The polishing machine of preferred a kind of new hard corneal contact lens, described motor is connected with the speed control circuit for controlling its speed of service and the time control circuit for setting its running time, and described cabinet is provided with the display for showing motor operating time and motor speed.
The beneficial effects of the utility model are:
1, motor shaft of the present utility model is provided with sealing ring for waterproof and water proof rubber dish, thus form two pass waterproof construction, because water proof rubber dish and electric machine main shaft are interference fit, electric machine rotation can be driven water proof rubber dish to rotate and be thrown away by centrifugal force by the liquid being splashed to surface, and add that the waterproof action of sealing ring is to reach good waterproof effect, thus improve the security performance of this product, improve the crudy of new hard corneal contact lens.
2, the utility model is provided with the control circuit controlling its motor operating time and the speed of service, and can adjust its running time and motor speed according to processing request, and result of use is good, easy to operate; The display that cabinet is installed is convenient to the process of people to hard corneal contact lens and is monitored.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged diagram of A in Fig. 1;
Fig. 3 is the installation diagram of ring flange and sealing ring in the utility model;
Fig. 4 is the structural representation of water proof rubber dish in the utility model
Shown in figure: 1, cabinet, 2, the drive end bearing bracket of cabinet, 3, ring flange, 4, motor, 5, bolt, 6, sealing ring, 7, water bowl, 8, motor shaft, 9, bistrique, 10, water proof rubber dish, 11, cylindrical rubber sheet, 12, rubber cylinder
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further:
Refer to shown in Fig. 1 to Fig. 4, a kind of polishing machine of new hard corneal contact lens, comprise cabinet 1, described cabinet 1 is for rectangular structure and corner is all set to fillet, the outside of the drive end bearing bracket 2 of described cabinet is provided with ring flange 3, motor 4 is provided with inside it, motor 4 and ring flange 3 are individually fixed in the drive end bearing bracket 2 of cabinet by bolt 5, outer both sides, the surface that described ring flange 3 fits with the drive end bearing bracket 2 of the cabinet groove be provided with for installing sealing ring 6 open inward, described sealing ring 6 is for cylinder and its inside is provided with cylinder shape groove, it is the installing hole of interference fit that bottom offers with motor shaft 8, be interference fit between described sealing ring 6 and ring flange 3, the interference fit between seal member is utilized can effectively to prevent Liquid Penetrant outside cabinet 1 in cabinet 1, the motor shaft 8 be connected with motor 4 output is successively through the drive end bearing bracket 2 of cabinet, ring flange 3 and its front end are provided with the bistrique 9 for polishing eyeglass, motor 4 drive motor axle 8 rotates, bistrique 9 pairs of hard corneal contact lenses that motor shaft 8 front end is installed carry out polishing grinding.
Described motor shaft 8 is provided with water proof rubber dish 10, the cylindrical rubber sheet 11 that described water proof rubber dish 10 is provided with through hole by centre forms and the structure that is formed in one with the cylindrical rubber cylinder 12 being provided with cylinder shape groove, through hole and the motor shaft 8 of cylindrical rubber sheet 11 are interference fit, it is interference fit between rubber cylinder 12 and ring flange 3, motor 4 is rotated and drives water proof rubber dish 10 to rotate and thrown away by centrifugal force by the liquid being splashed to surface, serve good waterproof effect, water bowl 7 is provided with outside described water proof rubber dish 10, described water bowl 7 is horn-like, its small end matches with outside the drive end bearing bracket 2 of cabinet, the length of water bowl 7 is greater than the length of the motor shaft 8 outside the drive end bearing bracket 2 being positioned at cabinet, ensure that processing carries out in water bowl 7, the liquid that water proof rubber dish 10 can throw away by water bowl 13 controls therein, the pollution that waterproof liquid arbitrarily splashes and causes.
Described motor 4 is connected with the speed control circuit for controlling its speed of service and the time control circuit for setting its running time, described cabinet 1 is provided with the display for showing motor operating time and motor speed, hard corneal contact lens in use needs polishing processing capacity different at every turn, staff can need setting process time and motor process velocity according to reality processing, ensure its crudy, motor operating time and motor speed can be monitored by display simultaneously.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the polishing machine of a new hard corneal contact lens, comprise cabinet, it is characterized in that: the outside of the drive end bearing bracket of described cabinet is provided with ring flange, motor is provided with inside it, motor and ring flange are individually fixed in drive end bearing bracket by bolt, outer both sides, the surface that described ring flange fits with the drive end bearing bracket of the cabinet groove be provided with for installing sealing ring open inward, the motor shaft be connected with motor output end is successively through cabinet drive end bearing bracket, ring flange and its front end are provided with the bistrique for polishing eyeglass, described motor shaft is provided with water proof rubber dish, water bowl is provided with outside described water proof rubber dish.
2. the polishing machine of new hard corneal contact lens according to claim 1, it is characterized in that: described water proof rubber dish is provided with through hole cylindrical rubber sheet by centre forms and the structure that is formed in one with the rubber cylinder being provided with cylinder shape groove, the through hole of cylindrical rubber sheet and motor shaft are interference fit, are interference fit between rubber cylinder and ring flange.
3. the polishing machine of new hard corneal contact lens according to claim 1, it is characterized in that: described sealing ring is cylinder and its inside is provided with cylinder shape groove, it is the installing hole of interference fit that bottom offers with motor shaft, is interference fit between described sealing ring and ring flange.
4. the polishing machine of new hard corneal contact lens according to claim 1, is characterized in that: described water bowl is horn-like, and its small end matches with outside the drive end bearing bracket of cabinet, and the length of water bowl is greater than the length of the motor shaft outside the drive end bearing bracket being positioned at cabinet.
5. the polishing machine of new hard corneal contact lens according to claim 1, is characterized in that: described cabinet is rectangular structure and corner is all set to fillet.
6. the polishing machine of new hard corneal contact lens according to claim 1, it is characterized in that: described motor is connected with the speed control circuit for controlling its speed of service and the time control circuit for setting its running time, described cabinet is provided with the display for showing motor operating time and motor speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652520.0U CN204954544U (en) | 2015-08-25 | 2015-08-25 | Burnishing machine that new hard corneal contact lens used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652520.0U CN204954544U (en) | 2015-08-25 | 2015-08-25 | Burnishing machine that new hard corneal contact lens used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204954544U true CN204954544U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520652520.0U Active CN204954544U (en) | 2015-08-25 | 2015-08-25 | Burnishing machine that new hard corneal contact lens used |
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| Country | Link |
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| CN (1) | CN204954544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058196A (en) * | 2015-08-25 | 2015-11-18 | 欧普康视科技股份有限公司 | Polishing machine for novel rigid corneal contact lens |
| CN112578705A (en) * | 2020-12-03 | 2021-03-30 | 浙江博来工具有限公司 | PCB controller for electric tool |
-
2015
- 2015-08-25 CN CN201520652520.0U patent/CN204954544U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058196A (en) * | 2015-08-25 | 2015-11-18 | 欧普康视科技股份有限公司 | Polishing machine for novel rigid corneal contact lens |
| CN112578705A (en) * | 2020-12-03 | 2021-03-30 | 浙江博来工具有限公司 | PCB controller for electric tool |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |