Rotary type spectacle lens polishing device

Abstract

The utility model relates to the technical field of spectacle lens polishing devices, in particular to a rotary spectacle lens polishing device which comprises a lens polishing machine body, an exposure cavity is arranged in the lens polishing machine body, a polishing wheel is arranged in the exposure cavity, and fixing discs are fixedly installed on the two side faces of the polishing wheel. A driving motor is fixedly installed on a side plate body of the lens grinding machine body, a limiting disc is fixedly installed at the tail end of an output shaft of the driving motor, the supporting assembly comprises an outer sleeve fixedly installed on the side plate body of the lens grinding machine body, an inner shaft sleeve is rotationally connected into the outer sleeve, and a long shaft is rotationally connected into the inner shaft sleeve. The long shaft is in sliding connection with the inner shaft sleeve, a supporting disc is fixedly installed at the end, close to the polishing wheel, of the long shaft, and the fixing disc, the limiting disc and the supporting disc are fixedly connected through a plurality of fastening screws. The polishing wheel can be stably supported, so that the polishing wheel is more stable during rotation.

Description

TECHNICAL FIELD

[0001] The utility model relates to glasses lens polishing device technical field, concretely relates to rotary glasses lens polishing device. BACKGROUND

[0002] When the processing operation of glasses lens is carried out, the initial glasses lens size is consistent, but the distance between two eyeballs of different people is different, and the glasses power of myopia population is also different, at this time, the selected glasses lens usually needs to be polished, and the lens blank is polished into the corresponding shape through polishing, so that the glasses lens can be normally assembled on the corresponding glasses frame.

[0003] There are many kinds of glasses lens polishing devices on the market, most of which have rotary polishing effect when used, specifically, the rotation of the polishing wheel realizes the polishing operation of the lens.

[0004] But the common rotary lens polishing device on the market can rotate the polishing wheel, but the polishing wheel is mainly fixed on the output shaft of the motor, at this time, the polishing wheel mainly relies on the output shaft of the motor for support, and the other side of the polishing wheel lacks a component that can further rotate and support, which causes the polishing wheel to be unstable during rotation, especially the outer ring part of the polishing wheel, which is prone to slight swing, affecting the polishing effect. In view of this, we propose a rotary glasses lens polishing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing rotary glasses lens polishing device to solve the defects in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides a rotary glasses lens polishing device, including lens polishing machine main part, be provided with with outside link's exposure chamber in the lens polishing machine main part, be provided with polishing wheel in the exposure chamber, two side surfaces of polishing wheel all are fixedly installed with fixed disc, one side board body of lens polishing machine main part is fixedly installed with drive motor, the output shaft end of drive motor is fixedly installed with limit disc, the other side board body of lens polishing machine main part is provided with support subassembly, support subassembly includes the outer sleeve fixedly installed on the side edge board body of lens polishing machine main part, the inner shaft sleeve rotation is connected in the outer sleeve, long shaft rotation is connected in the inner shaft sleeve, long shaft and the inner shaft sleeve between sliding connection, long shaft end fixedly installed with support disc near polishing wheel, the fixed disc, limit disc and support disc all are provided with a plurality of bolt holes, and the fixed disc, limit disc and support disc are fixedly connected through a plurality of fastening screws.

[0008] Preferably, the inner wall of the outer sleeve is fixedly installed with a bearing, and the inner shaft sleeve is fixedly installed on the inner ring of the bearing.

[0009] Preferably, the size of the long shaft is matched with the size of the inner shaft sleeve, and the fixed disc is located at the center position of the side surface of the polishing wheel.

[0010] Preferably, the end of the outer sleeve is fixedly installed with a fixed ring, and the fixed ring is fixedly installed on the side edge plate body of the lens polishing machine main body through a plurality of fastening screws.

[0011] Preferably, the side edge plate body of the lens polishing machine main body is provided with a through hole, and the outer sleeve is insertedly matched with the through hole.

[0012] Preferably, the front side baffle is fixedly installed between the left and right side plate bodies of the front end of the lens polishing machine main body, a rectangular hole is arranged on the front side baffle, a scrap box is slidingly connected at the rectangular hole position, the scrap box is slidingly connected with the inside of the exposure chamber, and a handle is fixedly installed on the front side of the scrap box.

[0013] Preferably, a plurality of support legs arranged in a matrix are fixedly installed on the bottom of the lens polishing machine main body, and a dustproof cover is hingedly connected to the top surface of the lens polishing machine main body.

[0014] Preferably, a blanking frame is fixedly installed on the cavity wall of the exposure chamber, an inclined surface is arranged on the top surface of the blanking frame, the blanking frame is located above the scrap box, and the inclined surface is arranged to be inclined downward by 45°-60°.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The utility model discloses a grinding wheel is set up, and one side of grinding wheel utilizes the output shaft of driving motor and supports, and the other side uses long axle and supports, and through the support component of setting up, when supporting long axle, can also guarantee that long axle rotates freely, reaches the effect that the stable support of grinding wheel.

[0017] 2. The utility model discloses a rectangular hole and scrap box are set up, can utilize scrap box and collect the scrap that falls, through the blanking frame and slope of setting up, make the scrap more smoothly drop into scrap box along the slope. DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the explosion structure schematic diagram of the utility model;

[0020] Figure 3 It is the partial structure schematic diagram of the utility model;

[0021] Figure 4 It is the structure schematic diagram of support component of the utility model;

[0022] Figure 5 It is the structure schematic diagram of blanking frame of the utility model;

[0023] The meaning of each reference numeral in the drawing is:

[0024] 1, lens polishing machine main part;10, exposure chamber;11, front baffle;12, rectangular hole;13, blanking frame;131, slope;14, through -hole;15, support leg;16, scrap box;161, handle;17, dust cover;

[0025] 2, grinding wheel;20, fixed disc;21, driving motor;22, limit disc;23, support disc;24, bolt hole;25, long axle;

[0026] 3, support component;30, outer sleeve;31, bearing;32, inner shaft sleeve;33, fixed ring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-5The utility model provides a technical scheme: Rotating type glasses lens polishing device, including lens polishing machine main body 1, be provided with with outside exposure chamber 10 of intercommunication in lens polishing machine main body 1, be provided with polishing wheel 2 in exposure chamber 10, fixedly installed with fixed disc 20 on two side surfaces of polishing wheel 2, and fixed disc 20 is located the side center position at polishing wheel 2, fixedly installed with drive motor 21 on the side plate body of lens polishing machine main body 1, the output shaft end of drive motor 21 is fixedly installed with limit disc 22, the other side plate body of lens polishing machine main body 1 is provided with support assembly 3, and support assembly 3 includes the outer sleeve 30 of fixed installation in the side edge plate body of lens polishing machine main body 1, and the inner shaft sleeve 32 is rotatably connected in outer sleeve 30, and the inner shaft sleeve 32 is rotatably connected with long shaft 25, and the size of long shaft 25 is adapted to the size of inner shaft sleeve 32, and long shaft 25 is slidably connected between inner shaft sleeve 32, for long shaft 25 can slide left and right, realize more convenient when the polishing wheel 2 is unloaded and is installed;

[0029] Specifically, the end of long shaft 25 close to polishing wheel 2 is fixedly installed with support disc 23, a plurality of bolt holes 24 are arranged in fixed disc 20, limit disc 22 and support disc 23, fixed disc 20, limit disc 22 and support disc 23 are fixedly connected through a plurality of fastening screws, specifically, the fastening screws are passed through the bolt holes 24 in fixed disc 20, limit disc 22 and support disc 23, and then the nuts are tightened from the end of the fastening screw to be fixed, achieving the effect of convenient loading and unloading.

[0030] In this embodiment, the inner wall of the outer sleeve 30 is fixedly installed with a bearing 31, and the inner shaft sleeve 32 is fixedly installed on the inner ring of the bearing 31, so that the inner shaft sleeve 32 can rotate freely, which is beneficial to reduce friction.

[0031] Specifically, the end of long shaft 25 close to polishing wheel 2 is fixedly installed with support disc 23, a plurality of bolt holes 24 are arranged in fixed disc 20, limit disc 22 and support disc 23, fixed disc 20, limit disc 22 and support disc 23 are fixedly connected through a plurality of fastening screws, specifically, the fastening screws are passed through the bolt holes 24 in fixed disc 20, limit disc 22 and support disc 23, and then the nuts are tightened from the end of the fastening screw to be fixed, achieving the effect of convenient loading and unloading.

[0032] Further, a front side baffle 11 is fixedly installed between the left and right side plates of the front end of the lens polishing machine main body 1, a rectangular hole 12 is arranged on the front side baffle 11, and a debris box 16 is slidably connected at the rectangular hole 12, the debris box 16 is slidably connected with the inside of the exposure chamber 10, a handle 161 is fixedly installed on the front side of the debris box 16, and the debris box 16 can collect the debris generated in the polishing process.

[0033] In addition, the bottom of the lens polishing machine body 1 is fixedly provided with a plurality of support legs 15 arranged in a matrix, which are used for supporting operation; the top surface of the lens polishing machine body 1 is hingedly provided with a dust cover 17, which is used for dust protection after being closed.

[0034] It is worth noting that the blanking frame 13 is fixedly installed on the cavity wall of the exposure cavity 10, the top surface of the blanking frame 13 is provided with an inclined surface 131, the blanking frame 13 is located above the debris box 16, and the inclined surface 131 is inclined downward by 45-60 degrees, so that the debris falls into the debris box 16 more smoothly.

[0035] The rotating lens polishing device of the utility model in use, the fastening screw on the fixed disc 20, the limiting disc 22 and the support disc 23 is unscrewed, then the support disc 23 slides away from the polishing wheel 2 side, the polishing wheel 2 part has more gap, at this time, the polishing wheel 2 is removed and replaced, after replacing the new polishing wheel 2, the fixed disc 20, the limiting disc 22 and the support disc 23 are fixed by using the fastening screw and the nut, the installation operation is completed, the long shaft 25 and the output shaft of the driving motor 21 can support on both sides of the polishing wheel 2 at the same time;

[0036] During polishing, the driving motor 21 is connected to the external power supply and works, the driving motor 21 works, the output shaft on it rotates to drive the polishing wheel 2 to rotate, then the staff polishes the lens near the polishing wheel 2 part, and the polishing debris can fall into the debris box 16.

[0037] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and descriptions in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rotary spectacle lens polishing device comprising a lens polishing machine body (1), characterized in that: The lens polishing machine body (1) is provided with an exposed chamber (10) connected with the outside, the exposed chamber (10) is provided with a polishing wheel (2), the polishing wheel (2) is fixedly installed with a fixed disc (20) on both sides, one side plate body of the lens polishing machine body (1) is fixedly installed with a driving motor (21), the output shaft end of the driving motor (21) is fixedly installed with a limiting disc (22), the other side plate body of the lens polishing machine body (1) is provided with a support assembly (3), the support assembly (3) comprises an outer sleeve (30) fixedly installed on the side edge plate body of the lens polishing machine body (1), the outer sleeve (30) is rotatably connected with an inner shaft sleeve (32), the inner shaft sleeve (32) is rotatably connected with a long shaft (25), the long shaft (25) is slidably connected with the inner shaft sleeve (32), the end of the long shaft (25) close to the polishing wheel (2) is fixedly installed with a support disc (23), a plurality of bolt holes (24) are formed in the fixed disc (20), the limiting disc (22) and the support disc (23), and the fixed disc (20), the limiting disc (22) and the support disc (23) are fixedly connected through a plurality of fastening screws.

2. The rotary eyeglass lens polishing apparatus of claim 1, wherein: The inner wall of the outer sleeve (30) is fixedly installed with a bearing (31), and the inner shaft sleeve (32) is fixedly installed on the inner ring of the bearing (31).

3. The rotary eyeglass lens polishing apparatus of claim 1, wherein: The size of the long shaft (25) is matched with the size of the inner shaft sleeve (32), and the fixed disc (20) is located at the center position of the side surface of the polishing wheel (2).

4. The rotational spectacle lens edging apparatus of claim 1, wherein: The end of the outer sleeve (30) is fixedly installed with a fixed ring (33), and the fixed ring (33) is fixedly installed on the side edge plate body of the lens polishing machine body (1) through a plurality of fastening screws.

5. The rotary eyeglass lens polishing apparatus of claim 4, wherein: The side edge plate body of the lens polishing machine body (1) is provided with a through hole (14), and the outer sleeve (30) is insertedly matched with the through hole (14).

6. The rotational spectacle lens edging apparatus of claim 1, wherein: The front side plate (11) is fixedly installed between the left and right side plate bodies of the front end of the lens polishing machine body (1), a rectangular hole (12) is formed in the front side plate (11), a scrap box (16) is slidably connected with the rectangular hole (12), the scrap box (16) is slidably connected with the inside of the exposed chamber (10), and a handle (161) is fixedly installed on the front side of the scrap box (16).

7. The rotary eyeglass lens polishing apparatus of claim 6, wherein: A plurality of support legs (15) arranged in a matrix are fixedly installed on the bottom of the lens polishing machine body (1), and a dustproof cover (17) is hingedly connected to the top surface of the lens polishing machine body (1).

8. The rotary eyeglass lens polishing apparatus of claim 7, wherein: A blanking frame (13) is fixedly installed on the cavity wall of the exposed chamber (10), an inclined surface (131) is formed on the top surface of the blanking frame (13), the blanking frame (13) is located above the scrap box (16), and the inclined surface (131) is inclined downward by 45°-60°.

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