CN215394339U

CN215394339U - Lens processing is with pressing down dirt mechanism

Info

Publication number: CN215394339U
Application number: CN202121114957.0U
Authority: CN
Inventors: 郭爱红
Original assignee: Yangzhou Baoyu Photoelectric Co ltd
Current assignee: Yangzhou Baoyu Photoelectric Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-01-04
Anticipated expiration: 2031-05-24

Abstract

The utility model relates to the technical field of lens processing, in particular to a dust suppression mechanism for lens processing, which comprises a lens machine body, wherein a grinding wheel is installed on the inner wall of the lens machine body, the top end of the lens machine body is hinged with a transparent protective cover, sliding grooves are formed in the symmetrical positions of the top surface of the transparent protective cover, and an air pump is fixed on the inner side of the lens machine body. According to the utility model, the transparent protective cover is hinged on the lens machine body, and the adjusting mechanism which is convenient for clamping the lens is arranged on the transparent protective cover, so that the distance and the relative position between the lens and the grinding wheel can be adjusted, further the lens can be conveniently refined, the semi-closed state between the transparent protective cover and the lens machine body can be ensured in the processing process, the dust suppression effect is improved through the matching use of the air pump and the filter, and the phenomenon that the debris enters the inside of the lens machine body to influence the normal use of the lens machine body can be avoided.

Description

Lens processing is with pressing down dirt mechanism

Technical Field

The utility model relates to the technical field of lens processing, in particular to a dust suppression mechanism for lens processing.

Background

The lenses are made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and are often assembled with spectacle frames to form spectacles after polishing, so that the spectacles are used for correcting the eyesight of users and obtaining clear vision, polishing equipment is often adopted to treat the lenses in the polishing process, and dust suppression treatment is often carried out in a water washing mode.

However, the mode that adopts the washing makes operating personnel's work step increase, and need be mingled with clastic sewage and cause harmful effects to the inner structure of equipment of polishing easily, influences the normal use of equipment of polishing, and when the lens was polished simultaneously, manual operation was inconvenient, causes the lens error of polishing easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problems, the utility model aims to provide a dust suppression mechanism for lens processing, wherein a transparent protective cover is hinged on a lens machine body, and an adjusting mechanism which is convenient for clamping a lens is arranged on the transparent protective cover, so that the distance and the relative position between the lens and a grinding wheel can be adjusted, further the lens can be conveniently and finely processed, in the processing process, the transparent protective cover and the lens machine body can be ensured to be in a semi-closed state, the dust suppression effect is improved through the matching use of an air pump and a filter, and the phenomenon that debris enters the inside of the lens machine body to influence the normal use of the lens machine body can be avoided.

The purpose of the utility model can be realized by the following technical scheme:

a dust suppression mechanism for lens processing comprises a lens machine body, wherein a grinding wheel is mounted on the inner wall of the lens machine body, a transparent protective cover is hinged to the top end of the lens machine body, sliding grooves are formed in the symmetrical positions of the top surface of the transparent protective cover, an air pump is fixed on the inner side of the lens machine body, one end of the air pump is connected with a filter, an air suction hole is formed in the top surface of the transparent protective cover and is connected with one end of an exhaust funnel, the output end of the exhaust funnel is connected with the input end of the filter, and an adjusting mechanism is arranged on the transparent protective cover;

the adjusting mechanism comprises a push plate, connecting arms and suckers, wherein the bottom surface of the push plate is symmetrically fixed with two connecting arms penetrating through a sliding chute, the bottom ends of the two connecting arms are respectively fixed with a first connecting rod and a second connecting rod which are horizontally arranged, and the adjacent ends of the first connecting rod and the second connecting rod are respectively provided with the suckers, when the adjusting mechanism is used, a lens is firstly taken out and arranged between the two suckers and is connected with the two suckers, then a transparent protective cover is pulled to cover the top of the lens machine body, so that a grinding wheel at the top of the lens machine body is positioned in a closed area at the inner side of the transparent protective cover, then the first connecting rod and the second connecting rod which are connected with the connecting arms are moved towards the direction close to the grinding wheel by pushing the push plate, and then the lens can be pushed to be contacted with the outer edge of the grinding wheel for edging, so that the error rate of edging by holding the lens by a worker can be reduced, piece that processing produced is bled through the air pump for the piece of transparent protection casing inboard leads to the filter in proper order through aspirating hole, aiutage and filters, thereby can be clean to the piece suction between transparent protection casing and the lens machine body, is favorable to like this that the staff observes the condition of polishing of lens through transparent protection casing, and can avoid the piece to get into its normal use of inside influence of lens machine body.

Further, the method comprises the following steps: a fixer is arranged between the first connecting rod and the adjacent sucker, the first connecting rod and the second connecting rod are of cylindrical structures, a motor is arranged in the fixer, a motor shaft of the motor penetrates through the other end of the fixer and is fixed with the center of one side of the adjacent sucker, one end of the second connecting rod is provided with spiral grains, the second connecting rod is screwed with the internal thread pipe through the spiral grains, one end of the internal thread pipe is rotatably connected with one end of the adjacent sucker, when other parts need to be machined after one surface of the lens is machined, the other parts can be machined without opening the transparent protective cover, the dust suppression effect is improved, the connecting arm is moved through the push plate, so that the sucker on the first connecting rod and the sucker on the second connecting rod are driven to generate a distance with the grinding wheel, and then the suckers are driven to rotate through the driving motor, make the lens remove the position that needs polished, then promote the push pedal and make the lens be connected with the emery wheel and polish processing, the effect of second connecting rod is through the position that the spiral line and internal thread pipe removed rather than the sucking disc that links to each other, is convenient for all carry out the processing to the lens of different thickness.

Further, the method comprises the following steps: the fixer is provided with a movable detachable lithium battery, and the lithium battery is electrically connected with the motor.

Further, the method comprises the following steps: the length of the internal thread pipe is half of that of the second connecting rod. So that the second connecting rod is connected with the internal thread pipe for conveniently pushing the distance of the sucker.

Further, the method comprises the following steps: the top surface of the push plate is provided with a push block. The push plate is convenient to move.

Further, the method comprises the following steps: the transparent protective cover is made of acrylic. The inside of the transparent protective cover is conveniently observed in the machining process.

Further, the method comprises the following steps: the length of the sliding groove is 2-3 cm larger than the width of the connecting arm.

Further, the method comprises the following steps: the push plate is connected with the sliding groove in a sealing mode.

The utility model has the beneficial effects that:

1. by hinging the transparent protective cover on the lens machine body and arranging the adjusting mechanism which is convenient for clamping the lens on the transparent protective cover, the horizontal position of the lens is moved by the movement of the push plate, the motor drives the adjacent sucking disc to rotate, thereby driving the lens to rotate, and adjusting the space and the relative position between the lens and the grinding wheel, thereby being convenient for the fine processing of the lens, and ensuring that the transparent protective cover and the lens machine body are in a semi-closed state in the processing process, the dust suppression effect is improved by matching the air pump with the filter, the debris between the transparent protective cover and the lens machine body can be completely sucked, being favorable to the staff like this to observe the condition of polishing of lens through transparent protection casing, and can avoiding the inside of piece entering lens machine body to influence its normal use.

Drawings

The utility model will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a lens machine body according to the present invention;

FIG. 3 is a schematic view of the structure of the transparent protective cover according to the present invention;

FIG. 4 is a schematic view of the structure of a second connecting rod and an internally threaded tube according to the present invention;

fig. 5 is a schematic view of the internal structure of the anchor of the present invention.

In the figure: 100. a lens machine body; 110. a grinding wheel; 200. a transparent protective cover; 210. an air exhaust hole; 220. a chute; 300. an adjustment mechanism; 310. a connecting arm; 320. a first connecting rod; 330. a holder; 331. a motor; 332. a lithium battery; 340. a suction cup; 350. an internally threaded tube; 360. a second connecting rod; 370. pushing the plate; 400. an exhaust funnel; 500. a filter; 600. an air pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a dust suppression mechanism for lens processing includes a lens machine body 100, a grinding wheel 110 is mounted on an inner wall of the lens machine body 100, a transparent protective cover 200 is hinged to a top end of the lens machine body 100, sliding grooves 220 are formed in symmetrical positions of a top surface of the transparent protective cover 200, an air pump 600 is fixed on an inner side of the lens machine body 100, one end of the air pump 600 is connected with a filter 500, an air exhaust hole 210 is formed in the top surface of the transparent protective cover 200, the air exhaust hole 210 is connected with one end of an air exhaust tube 400, an output end of the air exhaust tube 400 is connected with an input end of the filter 500, and an adjusting mechanism 300 is arranged on the transparent protective cover 200;

the adjusting mechanism 300 comprises a push plate 370, a connecting arm 310 and a suction cup 340, wherein two connecting arms 310 penetrating through the sliding chute 220 are symmetrically fixed on the bottom surface of the push plate 370, the bottom ends of the two connecting arms 310 are respectively fixed with a first connecting rod 320 and a second connecting rod 360 which are horizontally arranged, and the suction cups 340 are respectively arranged at the adjacent ends of the first connecting rod 320 and the second connecting rod 360, when in use, a lens is firstly taken out and arranged between the two suction cups 340 and connected with the two suction cups, then the transparent protective cover 200 is pulled to cover the top of the lens machine body 100, so that the grinding wheel 110 at the top of the lens machine body 100 is positioned in the closed area at the inner side of the transparent protective cover 200, then the first connecting rod 320 and the second connecting rod 360 connected with the connecting arms 310 are moved towards the direction close to the grinding wheel 110 by pushing the push plate 370, and then the lens can be pushed to contact with the outer edge of the grinding wheel 110 for edging, thus the error rate of the worker holding the lens for edging can be reduced, piece that processing produced is bled through air pump 600 for the piece of transparent protection casing 200 inboard leads to filter 500 in proper order through aspirating hole 210, aiutage 400 in and filters, thereby can be to the piece suction between transparent protection casing 200 and the lens machine body 100 clean, be favorable to like this that the staff observes the condition of polishing of lens through transparent protection casing 200, and can avoid the piece to get into its normal use of inside influence of lens machine body 100.

A fixer 330 is arranged between the first connecting rod 320 and the adjacent suction cup 340, the first connecting rod 320 and the second connecting rod 360 are cylindrical structures, a motor 331 is arranged in the fixer 330, the other end of the motor 331, which penetrates through the fixer 330, is fixed with the center of one side of the adjacent suction cup 340, one end of the second connecting rod 360 is provided with spiral threads, the second connecting rod 360 is screwed with the internal thread pipe 350 through the spiral threads, one end of the internal thread pipe 350 is rotatably connected with one end of the adjacent suction cup 340, when one surface of a lens is processed and needs to be processed, the other parts can be processed without opening the transparent protective cover 200, the dust suppression effect is improved, firstly, the connecting arm 310 is moved through the push plate 370, so that the connecting arm 310 drives the suction cup 340 on the first connecting rod 320 and the suction cup 340 on the second connecting rod 360 to generate a distance with the grinding wheel 110, then rotate the sucking disc 340 through the driving motor 331, make the lens move to the position that needs to polish, then promote push plate 370 and make the lens be connected with emery wheel 110 and carry out the processing of polishing, the effect of second connecting rod 360 is through the spiral line and the position that the internal thread pipe 350 moved the sucking disc 340 who connects with it, is convenient for all carry out the processing to the lens of different thickness.

The portable lithium cell 332 of dismantling is installed to fixer 330, and lithium cell 332 is connected with motor 331 electricity, and the length of internal thread pipe 350 is half the length of second connecting rod 360 for second connecting rod 360 and internal thread pipe 350 are connected the distance that can conveniently promote sucking disc 340, and the top surface of push pedal 370 is provided with the ejector pad, conveniently removes push pedal 370.

The transparent protective cover 200 is made of acrylic, so that the inside of the transparent protective cover 200 can be observed conveniently in the processing process, the length of the sliding groove 220 is 2-3 cm greater than the width of the connecting arm 310, and the push plate 370 is connected with the sliding groove 220 in a sealing manner.

The lithium battery 332 can be taken down for charging, so that the normal use of the motor 331 is ensured.

The working principle is as follows: when in use, firstly, the lens is arranged between the two suction cups 340 and connected with the two suction cups, then the transparent protective cover 200 is pulled to cover the top of the lens machine body 100, so that the grinding wheel at the top of the lens machine body 100 is positioned in the semi-closed area at the inner side of the transparent protective cover 200, then the first connecting rod 320 and the second connecting rod 360 connected with the connecting arm 310 are moved towards the direction close to the grinding wheel 110 by pushing the push plate 370, and further the lens can be pushed to contact with the outer edge of the grinding wheel 110 for edging;

when one side of the lens is processed and other parts need to be processed, the other parts can be processed without opening the transparent protective cover 200, firstly, the connecting arm 310 is moved through the push plate 370, so that the connecting arm 310 drives the suction cup 340 on the first connecting rod 320 and the suction cup 340 on the second connecting rod 360 to generate a distance with the grinding wheel 110, then the suction cup 340 is rotated through the driving motor 331, so that the lens is moved to a position to be polished, then the push plate 370 is pushed to connect the lens with the grinding wheel 110 for polishing, the second connecting rod 360 is used for moving the position of the suction cup 340 connected with the second connecting rod through the spiral thread and the internal thread pipe 350, the processed debris is pumped through the air pump 600, so that the debris on the inner side of the transparent protective cover 200 is sequentially guided to the filter 500 through the pumping hole 210 and the exhaust cylinder 400 for filtering, and the outside air enters through a gap between the transparent protective cover 200 and the lens machine body 100, thereby can be to the piece suction between transparent protection casing 200 and lens machine body 100 totally, be favorable to the staff to observe the condition of polishing of lens through transparent protection casing 200 like this, the back of finishing, upwards rotates transparent protection casing 200, then takes off the lens after finishing processing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the utility model to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the utility model as defined in the following claims.

Claims

1. A dust suppression mechanism for lens processing comprises a lens machine body (100), and is characterized in that a grinding wheel (110) is mounted on the inner wall of the lens machine body (100), the top end of the lens machine body (100) is hinged with a transparent protective cover (200), sliding grooves (220) are formed in the top surface of the transparent protective cover (200) in a symmetrical position, an air pump (600) is fixed on the inner side of the lens machine body (100), one end of the air pump (600) is connected with a filter (500), the top surface of the transparent protective cover (200) is provided with an air suction hole (210), the air suction hole (210) is connected with one end of an exhaust funnel (400), the output end of the exhaust funnel (400) is connected with the input end of the filter (500), and an adjusting mechanism (300) is arranged on the transparent protective cover (200);

adjustment mechanism (300) are including push pedal (370), linking arm (310), sucking disc (340), the bottom surface symmetry of push pedal (370) is fixed with two linking arms (310) that run through spout (220), two the bottom of linking arm (310) is fixed with horizontally arranged's head rod (320) and second connecting rod (360) respectively, and head rod (320) and the adjacent one end of second connecting rod (360) all are provided with sucking disc (340).

2. The dust suppression mechanism for lens processing according to claim 1, wherein a fixer (330) is disposed between the first connecting rod (320) and the adjacent suction cup (340), the first connecting rod (320) and the second connecting rod (360) are cylindrical structures, a motor (331) is installed in the fixer (330), a motor shaft of the motor (331) penetrates through the other end of the fixer (330) and is fixed to a center of one side of the adjacent suction cup (340), one end of the second connecting rod (360) is provided with a spiral thread, the second connecting rod (360) is screwed with the internal threaded tube (350) through the spiral thread, and one end of the internal threaded tube (350) is rotatably connected with one end of the adjacent suction cup (340).

3. A dust suppressing mechanism for lens processing according to claim 2, wherein said holder (330) is mounted with a removable lithium battery (332), and said lithium battery (332) is electrically connected to said motor (331).

4. A dust suppressing mechanism for lens processing according to claim 2, wherein the length of said internally threaded tube (350) is half the length of the second connecting rod (360).

5. A dust suppressing mechanism for lens processing according to claim 2, characterized in that the top surface of said push plate (370) is provided with a push block.

6. The dust suppressing mechanism for lens processing according to claim 1, wherein the transparent protection cover (200) is made of acrylic.

7. A dust suppressing mechanism for lens processing according to claim 1, wherein the length of the sliding groove (220) is 2-3 cm longer than the width of the connecting arm (310).

8. A dust suppressing mechanism for lens processing according to claim 1, wherein said push plate (370) is connected with the slide groove (220) in a sealing manner.