KR200347244Y1 - Frame rim form gauge and template cutter of spectacle - Google Patents

Abstract

The present invention measures the distance displacement (L) according to the rotational angle displacement (0 ° ~ 360 °) while transferring along the groove or the outer surface of the spectacle lens formed on the frame rim of the spectacle frame, and a variety of shapes By calculating the shape of the spectacle lens suitable for the spectacle frame with certain data, the data can be sent to the spectacle lens processing machine without processing a separate template to process the spectacle lens quickly and accurately, as well as to directly process the template as necessary. It relates to a frame rim shape measurement and template processing apparatus of the spectacle frame. The present invention has a spectacle frame mounting means installed to fit the spectacle frame on the upper side of the main body, the probe rod horizontal transfer means arranged in the lower side of the spectacle frame mounting means to smoothly flow horizontally and up and down, and the probe rod A probe rod for detecting the shape of the frame rim while being transported along the frame rim by a horizontal transfer means, a distance displacement measuring sensor for measuring a distance displacement of the probe rod, a probe rod rotation transfer means for applying rotational force to the probe rod, A distance according to the rotation angle of the plate processing means installed on the front side of the main body to selectively process the template, the spectacle lens fixing means for mounting the spectacle lens to the spectacle frame mounting means, and the probe rod conveyed along the frame rim; It is achieved by providing an arithmetic processing unit for arithmetic processing of displacement and calculating it as constant data.

Description

Frame rim form gauge and template cutter of spectacle}

The present invention measures the distance displacement (L) according to the rotational angle displacement (0 ° ~ 360 °) while transferring along the groove or the outer surface of the spectacle lens formed on the frame rim of the spectacle frame, and a variety of shapes By calculating the shape of the spectacle lens suitable for the spectacle frame with certain data, the data can be sent to the spectacle lens processing machine without processing a separate template to process the spectacle lens quickly and accurately, as well as to directly process the template as necessary. It relates to a frame rim shape measurement and template processing apparatus of the spectacle frame.

In general, prior to processing the template to suit the shape of the frame rim constituting the spectacle frame by using a mold machine, the template and the spectacle lens to be processed are generally registered by the applicant of the present invention. 221290 'is mounted on a separate spectacle lens processing machine, and the side of the spectacle lens is polished on the grinding wheel while the template and the spectacle lens are rotated at the same time and processed into the shape of the template, and inserted into the groove formed in the frame frame of the spectacle frame. To form a V-shaped projection.

However, in order to process the spectacle lens using all other spectacle lens processing machines including the pre-registered design, the template must be processed into the shape of the spectacle lens suitable for the spectacle frame having various shapes. It could be processed.

Therefore, it is necessary to provide a separate mold machine according to the processing of the template, and it is more cumbersome in the process of separating the processed template from the mold machine and attaching it to a separate spectacle lens processing machine, and it takes much time for processing the spectacle lens. Was causing problems.

In addition, as the spectacle lens is processed in the shape of the template, when the template is processed to be large or small, the processed spectacle lens does not fit the spectacle frame.

If one eyeglass lens is damaged while using the damaged eyeglasses, and the other eyeglass lens has the same shape as that of the other lens, after processing a separate template, the damaged eyeglass lens is processed using this template. The hassle of having to process a new one was caused.

In addition, since the mold and the spectacle lens processing machine are separate equipments, the two devices must be provided at the same time, and the situation is causing undesirable problems in terms of efficiency of the equipment because it can be limited to only one individual use.

The present invention is to solve the above problems, by measuring the shape of the frame rim constituting the spectacle frame or the shape of the processed spectacle lens to calculate the constant data and then transfer this data to the spectacle lens processing machine to separate the processing It is possible to process the spectacle lens without the need for work and without the hassle of removing and attaching the template, and transfer the data to the self-installed template processing machine to selectively process the template without the need for a separate mold machine. The main purpose of the devising is to enable it.

The present invention for achieving the desired object is provided with a spectacle frame mounting means that the spectacle frame is interposed between the first mount and the second, the third mount and the interlocking operation is installed on the upper side inside the main body and at the same time open or close; Probing rod which is disposed below the spectacle frame mounting means and is moved horizontally up and down selectively by means of a rack driven by a guide rod of a rotating frame and driven by a rack driven by a guide motor. Horizontal transfer means; A probe rod installed freely through the probe rod transport block and configured to probe the shape of the frame rim while transferring along a groove formed on an inner circumference of the frame frame rim; A distance displacement measuring sensor for measuring a distance displacement by receiving a feed distance of a rack attached to the probe rod blocking block; A probe rod transfer means for providing a rotational force to the probe rod while the rotary shaft of the rotary frame is selectively rotated by the step motor; The plate rotation shaft is rotatably arranged on the upper portion of the transfer body for transporting the guide rod installed in the front of the main body, and the plate rotation shaft is selectively rotated by the step motor, giving a rotational force to the template while the rotating plate is mounted on the template cutting machine. Template processing means for cutting by; A spectacle lens fixing means for detachably attaching a lens fixing member to which a processed spectacle lens is attached to a fixing bracket selectively fitted between the first mounting bracket and the second and third mounting brackets; Computation processing device for calculating the shape of the eye lens suitable for the spectacle frame by the constant data by calculating the distance displacement (L) of the probe according to the rotation angle (0 ° ~ 360 °) of the driven gear wheel of the probe rod transmission means It is made by providing.

1 is a perspective view of one embodiment of the present invention

Figure 2 is a longitudinal sectional view showing the internal structure of the present invention

3 is a plan view of the open state of the spectacle frame mounting means of the present invention

4 is a plan view of a state in which the spectacle frame is mounted on the present invention spectacle frame mounting means

5 is a plan view of the operating state of the spectacle frame mounting means of the present invention

Figure 6 is a side cross-sectional view of the installation state of the spectacle frame mounting means of the present invention

7 is a cross-sectional view taken along the line A-A of FIG.

Figure 8 is a plan view of a state in which the probe is grounded to the frame rim

9 is a side cross-sectional view of the present invention probe rod grounded to the frame rim

10 to 11 is an operating state of the probe rod horizontal transfer means of the present invention

12 is a side cross-sectional view of the installation state of the probe rod horizontal transfer means of the present invention

FIG. 13 is a cross-sectional view taken along line B-B of the present invention, and the rear conveyance state diagram of the probe rod horizontal transfer means. FIG.

Figure 14 is a longitudinal cross-sectional view of the installation state of the probe rod transport means of the present invention

15 is a cross-sectional plan view of the engaged state of the main gear and the driven gear wheel of the probe rod transfer means of the present invention

Figure 16 is a plan view of the present invention probe rod moves along the frame rim

17 is a side view of the engagement state of the rack and pinion for measuring the distance displacement of the present invention

Figure 18 is a side cross-sectional view of the horizontal transfer state of the present invention template processing means

19 is a front sectional view showing the internal structure of the template processing means of the present invention

20 is a side cross-sectional view of the operating state of the present invention template cutter

Figure 21 is a side cross-sectional view showing the internal structure of the present invention template processing means

Figure 22 is a side cross-sectional view of the operation state of the present invention template separator

23 is an exploded perspective view of the eyeglass lens fixing means of the present invention

24 is a plan view of the installation state of the spectacle lens fixing means of the present invention

25 is a front transfer state of the probe rod horizontal transfer means of the present invention

26 is a plan view of a state in which the spectacle lens is mounted to the spectacle lens fixing means of the present invention

27 is a state in which the pillar portion of the probe according to the present invention is in close contact with the outside of the spectacle lens

[Explanation of symbols on the main parts of the drawings]

1: eyeglass frame 2: frame rim

100: main body 104: lower plate

106: top plate 109: chip container

200: eyeglass frame mounting means 202,203: transfer rail

205,303,702: guide rod 206: first transfer plate

207: second transfer plate 209: first mounting table

213: Second Mount 217: Third Mount

230: mounting frame interlocking means 231: fixed pulley

232: wire 233,234: wire fixing

236,405: restoring spring 300: probe rod horizontal transport means

301: rotating frame 304: probe rod transport block

305: bias spring 309,502: rack

310: probe bar control member 312: inclined surface

313, 501: pinion gear 314: geared motor

316: proximity sensor 400: probe

406: probe 407: pillar portion

500: distance displacement measuring sensor 600: probe rod rotation means

601: axis of rotation 605,721: driven gear wheel

606, 712, 723, 731: step motor 700: template processing means

703: transfer body 704: chip discharge path

706: plate fixing protrusion 707: plate rotation axis

709: discharge chute 720: rotational force generating means

730: template cutter 740: plate separator

741: detachable detachment 800: glasses lens fixing means

801: fixing bracket 805: lens fixing member

Hereinafter, a preferred embodiment for effectively achieving the object of the present invention will be described.

The present invention precisely measures the shape of the frame rim (2) constituting the spectacle frame (1) or the shape of the spectacle lens (5) in the processed state without the hassle of processing the template (4) and calculates it with constant data This data is transferred to a separate spectacle lens processing machine to process the spectacle lens 5 more quickly and simply as well as to process the template as needed by using the data as a characteristic gist of the invention.

Looking at the configuration of the present invention for achieving the above-mentioned characteristic gist briefly, the spectacle frame mounting means 200 and the spectacle frame installed so that the spectacle frame 1 is fitted inside the main body 100 as shown in Figs. Frame rim by the probe rod horizontal transfer means 300 and the probe rod horizontal transfer means 300 is disposed on the lower side of the mounting means 200 to allow the probe rod 400 to flow smoothly horizontally and vertically. 2) a detection rod 400 for detecting the shape of the frame rim 2 while being transported along the distance, a distance displacement measuring sensor 500 for measuring a distance displacement of the detection rod 400, and the detection rod 400 A probe rod transfer means 600 for imparting a rotational force to the plate, a template processing means 700 disposed on the front side of the main body 100 to selectively process the template 4, and a processed spectacle lens 5 The spectacle lens 5 can be mounted on the spectacle frame mounting means 200 so as to measure the shape of the spectacle lens. It can be seen that it consists of a spectacle lens fixing means 800, and a calculation processing device for calculating a predetermined data by calculating the distance displacement according to the rotation angle of the probe rod 400 to be transported along the frame rim (2) .

It will be described in more detail to enable the present invention made of the schematic configuration described above.

First, the main body 100 has a base plate 102 disposed on the inner bottom of a pair of casing 101 coupled up and down separately, and a vertical plate 103 is placed on both sides of the base plate 102, and a vertical plate ( The lower plate 104 for installing the probe rod rotation transfer means 600 is installed at the upper end of the rod 103, and the probe rod horizontal transfer means 300 is provided on the upper side of the lower plate 104 via a plurality of holding rods 105. The top plate 106 for installation is installed.

And the front of the upper case 101 is provided with a transparent cover 107 for opening and closing the entrance to the template processing means 700 and the control panel 108 is disposed on one side of the transparent cover 107, while the lower case The front inner side of the 101 is a chip container 109 for collecting the chips generated during the template processing is built-in and one side is provided with a power switch 110 for turning on / off the power.

The spectacle frame mounting means 200 installed through the opening 111 formed at the upper side of the main body 100 has a pair of end blocks 201 attached to the front and rear sides of the bottom surface of the top plate 106, and the end blocks 201. The transfer rails 202 and 203 are connected between each other. At this time, the intermediate block 204 is installed at the center of the transfer rail 202 on one side, and a pair of guide rods 205 for installing the third mounting bracket 217 between the intermediate block 204 and the end block 201. The transfer rails 202 are provided at both sides.

The first and second transfer plates 206 and 207 are fitted between the transfer rails 202 and 203 as shown in FIG. 5, and the first and second transfer plates 206 and 207 are transferred to the transfer rails. A plurality of transport pulleys 208 formed on both sides are installed on the transfer rails 202 and 203 so that they can be opened or approached simultaneously while being transported by 202 and 203, and the upper end of the first transfer plate 206 is provided. The first mounting bracket 209 is fitted between the vertical frames 209a installed to be spaced apart by a predetermined distance, and the first mounting bracket 209 grips the frame rim 2 on both sides. A pair of gripping protrusions 211 provided therebetween are formed between the gripping protrusions 211 and a fitting portion 212 into which the fixing bracket 801 of the spectacle lens fixing means 800 is selectively fitted.

In addition, a second mounting table 213 is fitted between the vertical frames 209a vertically bent on the upper part of the second transfer plate 207, while a pair of transfer blocks 214 are installed on the guide rod 205. And a connecting plate 215 is attached to the bottom of the transfer block 214 so as to extend inwardly, and a vertical rod 216 is installed at an upper end of the connecting plate 215 and a frame rim 2 at an upper end of the vertical rod 216. The third mounting table 217 is installed in the space between the glove to hold the spectacle frame.

Here, the third mounting table 217 has a wave support plate 218 having a shape of a light beam lower side to be integrally formed on the upper surface to prevent the spectacle frame 1 from being lifted upwards, and the catching rod 219 is formed at one side of the front side. When the second mounting bracket 213 is moved forward, the locking rod 219 is pushed so that the third mounting bracket 217 may be interlocked at the same time.

The first and second transfer plates 206 and 207 are interlocked so as to be simultaneously opened or approached by the mount interlocking means 230, so that the first and second mounting plates 209 and the second and third mounting plates 213 ( When the 217 is opened at the same time, a space for inserting the spectacle frame 1 is provided, and when the proximity is close, the mounted spectacle frame 1 can be grasped without flow, and the configuration thereof is a top plate 106 as shown in FIG. A pair of fixed pulleys 231 are installed before and after the side plate 106a formed to be bent at one side lower portion of the side), and a wire 232 is wound around the fixed pulley 231.

Here, the wire fixing part 233 installed to extend on the first conveying plate 206 is connected to the upper side of the wire 232, and the wire fixing part 234 extending to the second conveying plate 207 is provided. The restoring spring 236 is connected between the wire fixing part 234 of the second transfer plate 207 and the fixing pin 235 attached to the side plate 106a.

Accordingly, when the second mounting plate 213 installed on the second conveying plate 207 is pulled forward, the wire fixing part 234 connected to the lower side of the wire 232 is transferred forward, while the upper part of the wire 232 is moved upward. The connected wire fixing part 233 may be opened while the first mounting bracket 209 and the second and third mounting brackets 213 and 217 may be opened by transferring the first mounting bracket 209 to the rear. When the second mounting table 213 is pulled out, the first and second mounting tables 209 and 213 may be restored to their original states by the restoring force of the restoring spring 236, and may be close to each other.

The probe rod horizontal transfer means 300 for smoothly flowing the probe rod 400 horizontally and vertically, has a pair of end plates on both sides of the rotating frame 301 disposed below the spectacle frame mounting means 200. 302 is installed and a pair of guide rods 303 are installed to be spaced apart by a predetermined distance between the end plate 302 and the probe rod transporting block 304 is installed to allow horizontal transfer along the guide rods 303. Meanwhile, a hanger 304a is attached to the rear bottom surface of the probe rod transport block 304 while a bias spring 305 is installed on the guide rod 303 between the end plate 302 and the probe rod transport block 304. As a result, a feeding force is applied to the probe bar feeding block 304.

And a fixed block 306 is attached to a predetermined position on the upper side of the rotating frame 301 and a pair of transfer rods 307 are installed to be transported through the fixed block 306 and both ends of the transfer rods 307. An end plate 308 is attached thereto, and a rack 309 is installed between the end plate 308 to transfer the probe rod transfer block 304 in the front and rear directions.

The probe rod control member 310 is attached to the inside of the rack 309, and the probe rod control member 310 has a stopper 311 formed on one side of the rod 309 in close contact with the hanging rod 304a of the probe rod transport block 304. The lower end of the probe bar 400 is seated at the center of the shaft, and the inclined surface 312 is formed at the other side of the stopper 311, so that the rack 309 is moved backward by the elasticity of the bias spring 305. When the block 304 is simultaneously transported backward as shown in FIG. 10 and the rear feed of the rack 309 is added, the probe rod 400 is grounded to the frame rim 2 so that the probe rod transfer block 304 is transported. This is limited so that the probe rod control member 310, the probe bar 400 is separated as shown in FIG.

Therefore, when the probe bar 400 is moved along the frame rim 2, the horizontal movement and the up and down flow are free of gravity, so that the smooth measurement can be made. When the rack 309 is restored to the original position, the probe is controlled. As the member 310 is restored to the original position at the same time, the lower end of the probe rod 400 is mounted on the inclined surface 312 so that the horizontal feed and the vertical feed can be restricted.

Meanwhile, the rack 309 is engaged with the pinion gear 313 and the pinion gear 313 is coupled with the geared motor 314 installed on the side plate 301a of the rotation frame 301 by the power of the geared motor 314. On the other hand, the rack 309 is attached to the inside of the sensor sensor 315, the sensor sensor 315 is in close proximity to a plurality of proximity sensors 316 installed at a predetermined interval on the side plate (301a) geared motor ( Driving of the 314 is automatically shut off to control the transfer of the rack 309.

The probe bar 400, which detects the shape of the frame rim 2 while being transported along the groove 3 formed on the inner circumference of the frame rim 2, is installed to flow freely up and down on the probe bar transport block 304. The rotation preventing rod 402 which is horizontally connected to the fixed piece 401 coupled to the lower side is fitted into the guide groove 404 of the rotation preventing plate 403 attached to the probe rod transport block 304. Rotational flow is prevented as well as guides the upper and lower feeds, and the fixing piece 401 and the probe rod transport block 304 is connected to the restoring spring 405, so that the probe bar 400 does not squeeze downward and maintains a constant tension. Keep it.

The upper one side outer periphery is provided with a probe 406 for detecting the shape of the frame rim 2 while being transported along the grooves 3 of the frame rim 2, and at the top, the shape of the processed spectacle lens 5. In the case of measuring the selective movement along the outer surface of the spectacle lens (5) is made of a configuration that the column portion 407 for detecting the shape of the spectacle lens (5) is formed.

On the other hand, the other side plate 301a of the rotating frame 301 is attached to the distance displacement measuring sensor 500 for measuring the distance displacement of the probe rod 400 as shown in FIG. The distance displacement measuring sensor 500 is coupled to the pinion gear 501 and the pinion gear 501 is meshed with the rack 502 is installed on one side of the probe rod transport block 304.

Therefore, the horizontal conveyance distance of the probe rod transport block 304 may be represented by the rack 502, and the conveyance distance of the rack 502 is input to the distance displacement measurement sensor 500 through the pinion gear 501. The horizontal distance displacement of 400 can be measured.

14 to 15, the fastening part 602 of the upper end of the rotating shaft 601 is integrally coupled to the bottom of the rotating frame 301 as shown in FIGS. 14 to 15. The rotating shaft 601 is rotatably installed in the bearing housing 603 installed on the lower plate 104, so that the rotating frame 301 rotates at the same time as the rotating shaft 601 rotates so that the probe rod 400 rotates. Will have Here, a pair of bearings 604 are built into the bearing housing 603 so that the rotation shaft 601 rotates without difficulty.

The rotary shaft 601 is integrally formed with a driven gear wheel 605 at a predetermined position, and the driven gear wheel 605 meshes with the main gear 607 of the step motor 606 attached to the bottom of the lower plate 104. It is installed to selectively rotate in accordance with the driving of the step motor 606 to impart a constant rotational force to the probe bar (400).

In addition, a grounding rod 608 is installed at the bottom of the driven gear wheel 605, and the grounding rod 608 pushes the operation member 609 rotatably installed on the upper portion of the lower plate 104 in either direction. When the operation member 609 is grounded to the pair of first and second limit switches 610 and 611 facing each other, the driving of the step motor 606 is automatically stopped and the rotation of the probe rod 400 is performed. The transfer will be blocked.

The driven gear wheel 605 alternately repeats the forward and reverse rotation, and when the reverse rotation is performed as shown in FIG. 15, the ground rod 608 is grounded to the second limit switch 611, and in the case of the forward rotation, the ground rod 608. Is grounded to the first limit switch 610 to automatically block the rotational movement of the probe bar (400).

On the other hand, the template processing means 700 which is integrally attached to the inner front of the main body 100 so as to process the template 4 by itself is integrally attached to the front of the lower plate 104, the processor fixing plate 701 is attached A pair of guide rods 702 are installed in the front and rear directions of the processing machine fixing plate 701 by a predetermined distance, and the transfer body 703 may be horizontally moved along the guide rods 702 in the guide rods 702. Is installed.

The transfer body 703 has a plate rotating shaft 707 having a chip discharge path 704 formed on the upper portion and a pair of plate fixing protrusions 706 formed on the top of the protrusion 705 formed on the chip discharge path 704. The discharge chute is rotatably constructed by the bearing 708 penetrating the inside of the 703, and guides the chip generated during die processing to the chip container 109 located at the lower end of the chip discharge path 704. 709 is formed and the top and bottom surfaces are attached to the closing plate 710, while the screw rod 711 for providing a horizontal transfer force to the transfer body 703 penetrates the transfer body 703 to the machine fixing plate 701 is rotatably installed in a forward and backward direction and receives a rotational force of the step motor 712 to the timing belt 713 to have a constant rotational force.

The plate rotation shaft 707 is provided with a rotational force by the rotation force generating means 720. A driven gear wheel 721 is integrally formed under the plate rotation shaft 707, and the driven gear wheel 721 is idle. Geared to the main gear 724 of the step motor 723 attached to the lower closing plate 710 via the gear 722 to selectively rotate the plate rotation shaft 707 in accordance with the drive of the step motor 723. In addition, the driven gear wheel 721 has a ground rod 725 is grounded to the limit switch 726 so that the rotation operation can be controlled. In addition, a template cutting machine 730 of a known type is installed at the rear of the plate rotating shaft 707 and the template cutting machine 730 receives a power of the step motor 731 to the rope 732 to have a constant cutting force.

Accordingly, the template 4 fixed to the upper end of the plate rotation shaft 707 can be horizontally moved in accordance with the rotation of the screw rod 711, and at the same time, the frame rim can be rotated in accordance with the rotation of the plate rotation shaft 707. By using the data according to the shape measurement of (2) or the spectacle lens 5, the template 4 can be processed by itself quickly and accurately.

Meanwhile, the template 4 inserted into the plate fixing protrusion 706 of the plate rotating shaft 707 can be easily separated by the operation of the plate separating port 740. In the outer cylinder 742 attached to the bottom of the adjacent processing machine fixing plate 701, the 741 is coalesced, and the plate separator 740 is coalesced, and the lower end of the template detachment release 741 and the plate separator 740 is The mold release / detachment 741 is moved upward by the operation interval 743 during the pressing operation of the template separator 740 by being in close contact with both upper ends of the operation interval 743 which is rotatably installed on the bottom of the transfer body 703. While pushing, the template 4 is automatically separated from the plate fixing protrusion 706 to provide convenience according to the detachment of the template 4.

The present invention is to measure the shape of the frame rim (2) of the spectacle frame (1), as well as to measure the shape of the other spectacle lens when one of the spectacle lenses is broken while using the spectacle, the spectacle lens fixing means ( The spectacle lens 5 processed by using 800 is mounted on the spectacle frame mounting means 200.

The spectacle lens fixing means 800 has a convex portion 802 fitted to the fitting portion 212 of the first mounting bracket 209 at one lower end of the fixing bracket 801, and the third mounting bracket 217 on the other side. The recess 803 is formed to be fitted to the wave support plate 218 of the fixing bracket 801 is installed on the upper side of the fixing holder 804 is installed and the fixed holder 804 is attached to the processed spectacle lens (5) In the state in which the lens fixing member 805 is fitted, it is fixed without flow using the fastener 806.

That is, the lens fixing member 805 can be detachably coupled to the fixing holder 804 in a state in which the spectacle lens 5 is selectively attached to the lens fixing member 805.

On the other hand, the arithmetic processing unit that calculates the shape of the spectacle lens suitable for the various spectacle frames (1) as a constant data is the step motor 606 to the rotation angle displacement of the driven gear wheel 605 constituting the probe rod transmission means (600) 2), and the distance displacement of the probe bar 400 is measured by the distance displacement sensor 500, and then calculated by calculating the distance displacement L according to the rotation angle (0 ° to 360 °). ) And the shape of the spectacle lens 5 are calculated as constant data.

Therefore, the data calculated by the arithmetic processing device is transferred to a separate spectacle lens processing machine when processing the spectacle lens 5 so as to process a separate template 4 or quickly remove the hassle of attaching or detaching the template 4 to the spectacle lens processing machine. And the spectacle lens can be processed accurately, and when the template 4 is processed, the data can be transferred to the template processing means 700 to immediately process the template 4 by itself.

Meanwhile, reference numeral 317 is an upper rotating frame, 318 is a guide groove.

The shape measurement and the template processing state of the frame rim 2 and the spectacle lens 5 according to the present invention having such a configuration will be described.

First, as shown in FIG. 3, when the second mounting bracket 213 is pulled forward, a space for fitting the spectacle frame 1 is provided while the first mounting bracket 209 is simultaneously moved backward, and the second mounting bracket ( 213 is in close contact with the catching rod 219 of the third mounting bracket 217 and forwarded together with the third mounting bracket 217.

In this state, the spectacle frame 1 is mounted between the gripping protrusion 211 of the first mounting table 209 and the gripping support plate 218 of the third mounting table 217.

When the spectacle frame 1 is mounted in the same manner as described above, the rack 309 of the probe rod horizontal transfer means 300 is moved backward and at the same time, the probe rod transport block 304 is moved backward, thereby The probe 406 fits into the groove 3 of the frame rim 2, where the probe rod transport block 304 no longer feeds backwards, while the rack 309 has a sensor probe 315 close to the rear side. The probe rod 400 is separated from the probe rod control member 310 as shown in FIG. 11 by being transferred until detected by the sensor 316.

Therefore, the probe bar 400 can be freely horizontally transported on the guide rod 303 while maintaining the state of being closely attached to the groove 3 of the frame rim 2 by the elastic force of the bias spring 305. When the rotational force is applied while maintaining almost zero gravity because there is no restriction on the downward flow, it is possible to measure the shape of the frame rim 2 while rotating along the groove 3 of the frame rim 2.

When the probe rod 400 is in close contact with the frame rim 2 and separated from the probe rod control member 310, the step motor 606 of the probe rod transfer means 600 is driven to rotate the rotary frame 301. By doing so, the probe rod 400 is rotated along the frame rim 2 while being in close contact with the frame rim 2.

That is, as shown in FIG. 16, the probe rod 400 rotates along the frame rim 2 according to the rotation of the rotary frame 301, and the probe rod transport block 304 is moved outward by the elastic force of the bias spring 305. While pushing, the probe bar 400 always moves in close contact with the groove 3 of the frame rim 2, and when the first rotation is completed, the ground rod 608 moves to the first and second limit switches 610 and 611. ) And ground feed stops at the same time.

Here, even when the upper and lower height of the frame rim (2) is different during rotational transfer of the detection rod 400, the detection rod 400 is rotated along the frame rim (2) because the detection rod 400 is free to move up and down There is no difficulty in the transport.

The probe rod 400 is further subdivided because the distance from the initial position (middle portion of the frame rim) to the position in close contact with the frame rim 2 varies depending on the rotation angle (0 ° to 360 °). By measuring the distance displacement (L) of the detection rod 400 according to the rotation angle it is possible to accurately measure the shape of the frame rim.

The rotation angle displacement of the probe bar 400 is measured by the step motor 606 of the probe bar rotation transfer means 600, and the distance displacement of the probe bar 400 is measured by the distance displacement measurement sensor 500. After that, the distance displacement L according to the rotation angle (0 ° to 360 °) is calculated and calculated as constant data.

Therefore, the data is transferred to a separate spectacle lens processor to directly process the spectacle lens or to the template processing means 700 attached to the present invention, thereby maximizing the efficiency of the equipment by using it for various purposes of processing the template 4. .

Next, a process of measuring the shape of the processed spectacle lens 5 will first be described. First, the fixing bracket 801 of the spectacle lens fixing means 800 is first mounted as shown in FIG. When the geared motor 314 is rotated in reverse after it is installed between the mounting brackets 213 and 217, the rack 309 is moved forward as shown in FIG. 25, and at the same time, the probe rod transport block 304 is moved forward. do.

Therefore, the probe rod 400 maintains the state close to the second mounting table 213. In this state, the lens fixing member 805 to which the spectacle lens 5 is fixed is coupled to the fixing holder 804, and then geared. When the motor 314 is rotated forward, the rack 309 and the probe rod transporting block 304 are moved forward, and the pillar portion 407 of the probe rod 400 is brought into close contact with the outer surface of the spectacle lens 5 so that the pillar portion is closed. While 407 rotates along the outer surface of the spectacle lens 5, the shape of the spectacle lens 5 can be measured.

As a result, according to the present invention, the spectacle lens can be directly processed using data obtained by measuring the shape of the frame rim 2 of the spectacle frame or the shape of the processed spectacle lens 5 without having to process a separate template 4. Of course, if the template 4 is required, it is possible to process the template 4 immediately without having to prepare a separate mold.

The present invention measures the shape of the frame rim constituting the spectacle frame or the shape of the processed spectacle lens, calculates it as a constant data, and transmits this data to the spectacle lens processing machine. Eyeglass lenses can be processed quickly and accurately without the hassle of work.

In addition, since the precision deterioration due to the processing of the spectacle lens using a large or small processed template is not used, the spectacle lens can be processed with high precision.

In addition, when the template processing as needed, the data can be transferred to the template processing means attached to the self-installed means to selectively process the template itself without having a separate mold machine, the efficiency of the equipment is excellent.

Claims (12)

The vertical plate 103 is placed in the base plate 102 disposed on the inner bottom of the case 101, and the upper plate is formed on the upper side of the lower plate 104 installed on the upper side of the vertical plate 103 via a plurality of holding rods 105. A main body 100 on which 106 is installed; The first mounting bracket 209 and the second and third mounting brackets installed through the opening 111 in the upper part of the main body 100 and interlocked to be simultaneously opened or close on the transport rails 202 and 203. Glasses frame mounting means 200 is fitted between the (213) (217) of the spectacle frame (1); Selective rod transfer block 304 capable of horizontal transfer along the guide rod 303 of the rotating frame 301 disposed below the spectacle frame mounting means 200 is selectively driven by the rack 309 driven by the geared motor 314. Probing rod horizontal transfer means 300 to move forward and backward, so that the probe rod 400 is smoothly horizontally and vertically; The penetrating rod freely flows up and down the probe rod 304, and is transported along the groove 3 formed on the inner circumference of the frame rim 2 of the spectacle frame 1 to detect the shape of the frame rim 2. A probe rod 400; A distance displacement measuring sensor 500 for receiving a feed distance of the rack 309 attached to the probe rod blocking block 304 to the pinion gear 501 and measuring a distance displacement; A rotating shaft 601 coupled to the bottom of the rotating frame 301 is rotatably arranged on the lower plate 104, and a driven gear wheel 605 formed integrally with the rotating shaft 601 is a main gear 607 of the step motor 606. A rotatable rod rotation transfer means (600) for providing rotational force to the rotatable rod (400) while being selectively engaged with the rotatable gear; The template rotating shaft 707 is rotatably arranged on the upper portion of the transfer body 703 installed horizontally along the pair of guide rods 702 in front of the main body 100, and the template rotating shaft 707 is a step motor ( A plate processing means 700 which is selectively rotated by 712 to impart rotational force to the template 4 and rotates the template 4 by cutting with a template cutter 730; The lens fixing member 805, which is selectively fitted between the first mounting bracket 209 and the second and third mounting brackets 213, 217, and which the processed eyeglass lens 5 is attached to the upper side, is detachable. A spectacle lens fixing means 800; The rotation angle displacement of the driven gear wheel 605 is measured through the step motor 606, and the rotation angle (0 ° to 360 °) after the distance displacement of the probe bar 400 is measured by the distance displacement measurement sensor 500. The frame rim shape measurement and template processing apparatus of the spectacle frame, characterized in that consisting of arithmetic processing unit for calculating the distance of the distance (L) according to a) to calculate the shape of the spectacle lens suitable for the spectacle frame with constant data. The method according to claim 1, The spectacle frame mounting means 200 includes transport rails 202 and 203 connected between the end blocks 201 attached to the front and rear sides of the bottom surface of the upper plate 106, and an intermediate block 204 installed in the center of the one transport rail 202. ) And a pair of guide rods 205 installed between the end block 201 and the feed pulleys 208 formed on both sides so as to be simultaneously opened or close by riding the transfer rails 202 and 203. 203 is sandwiched between the first and second transfer plates 206 and 207 sandwiched between the first and second transfer plates 206 and the vertical frame 209a mounted on the upper end of the first transfer plate 206, and the frame rims 2 are provided on both sides thereof. A second mounting stand 213 fitted between a first mounting stand 209 having a holding gripping protrusion 211 to be gripped, and a vertical frame 209a which is bent to the upper end of the second transfer plate 207; A vertical rod 216 is installed to be coupled to the transfer block 214 that is transported on the guide rod 205 and is coupled to the upper end of the vertical rod 216 and grips the spectacle frame 1 on the upper surface. The third support table 217 and the first and second conveying plate 206 and 207 are formed at the same time that the wave support plate 218 of the ordinary light narrowing is formed integrally and the engaging rod 219 is formed at one side of the front side. Frame rim shape measurement and template processing apparatus of the spectacle frame, characterized in that consisting of the mounting interlocking means 230 for interlocking operation. The method according to claim 2, The mounting interlocking means 230 is provided with a pair of fixed pulleys 231 before and after the side plate 106a formed on one side of the upper plate 106, and a wire 232 is wound around the fixed pulleys 231. The wire fixing part 233 extending to the first conveying plate 206 is connected to the upper side of the 232, and the wire fixing part 234 extending to the second conveying plate 207 is connected to the lower side of the wire 232. While connected, the frame rim of the spectacle frame, characterized in that the restoring spring 236 is installed between the wire fixing part 234 of the second transfer plate 207 and the fixing pin 235 attached to the side plate 106a. Shape measuring and die processing equipment. The method according to claim 1, The probe rod horizontal transfer means 300 is capable of horizontal transfer along the guide rod 303 and a pair of guide rods 303 installed at regular intervals between the end plates 302 installed on both sides of the rotating frame 301. And the probe rods are mounted on the guide rods 303 between the end plate 302 and the probe rod transfer blocks 304. End plate 308 at both ends of the pair of transfer rods 307 installed through the bias spring 305 for applying the transfer force to the transfer block 304 and the fixed block 306 attached to the upper portion of the rotating frame 301. ) And a rack 309 provided between the end plate 308 and the stopper 311 attached to the inside of the rack 309 and formed on one side of the probe bar 400 in close contact with the hanger 304a. The lower end is seated and the inclined surface 312 is formed on the other side of the stopper 311 to prevent horizontal movement and up and down flow of the detection rod 400. And a pinion gear 313 which is installed in engagement with the probe rod control member 310, the rack 309, and transmits the power of the geared motor 314 to the rack 309, and is attached to the inside of the rack 309. Glasses frame, characterized in that consisting of a plurality of proximity sensor 316 is installed at a predetermined interval on the side plate (301a) of the rotating frame 301 to detect the position of the sensor detecting port 315 to control the drive of the geared motor 314. Frame rim shape measurement and template processing equipment. The method according to claim 1, The probe bar 400 is installed to flow freely up and down on the probe bar transport block 304, and a rotation preventing rod 402 connected to the lower fixing piece 401 is attached to the probe bar transport block 304. It is installed in the guide groove 404 of the prevention plate 403, the fixing piece 401 and the probe rod transport block 304 is connected to the restoring spring 405, while the frame rim (2) The probe 406 for detecting the shape of the frame rim 2 while being transported along the grooves 3 formed in the is installed, and the spectacle lens 5 is transported along the outer surface of the selectively processed spectacle lens 5. Frame rim shape measurement and template processing apparatus of the spectacle frame, characterized in that the pillar portion (407) for detecting the shape of the) is formed. The method according to claim 1, The detecting rod rotation transfer means 600 is integrally coupled to the upper end of the rotating shaft 601 at the bottom of the rotating frame 301, and the rotating shaft 601 is rotatably installed in the bearing housing 603 installed on the lower plate 104. And a driven gear wheel 605 integrally formed at a predetermined position is meshed with the main gear 607 of the step motor 606 to selectively rotate according to the driving of the step motor 606, thereby applying rotational force to the probe bar 400. On the other hand, the ground rod 608 formed at the bottom of the driven gear wheel 605 pushes the rotatable operating member 609 in either direction before or after, so as to face the pair of first and second limit switches. Frame rim shape measurement and template processing apparatus of the spectacle frame, characterized in that the rotation of the probe bar is blocked when the ground (610) (611). The method according to claim 1, The template processing means 700 is a pair of guide rods 702 installed in the front and rear directions of the machine fixing plate 701 integrally attached to the front of the lower plate 104, and horizontally moved along the guide rods 702 and the upper portion. The plate rotation shaft 707 having the plate fixing protrusion 706 formed in the chip discharge path 704 is rotatably arranged to penetrate the inside thereof, and the transfer body having the discharge chute 709 formed at the rear end of the chip discharge path 704. 703, a screw rod 711 installed through the transfer body 703 and rotating by the step motor 712 to impart a transfer force to the transfer body 703, and below the plate rotation shaft 707. The longitudinally formed gear wheel 721 is integrally installed with the main gear 724 of the step motor 723 via the idle gear 722 to selectively provide rotational force to the plate rotation shaft 707. And the template 4 while cutting the template 4 while being driven by the step motor 731. Processing the template cutter 730, the frame rim shape measurement and the pattern plate working apparatus of a spectacle frame, characterized in that consisting of. The method according to claim 7, A template detachment rod 741 is installed in the plate rotation shaft 707, and a lower end of the template detachment rod 741 is installed in the outer cylinder 742 attached to the machine fixing plate 701. The frame rim shape measurement and template processing apparatus of the spectacle frame, characterized in that the pressing plate is pushed upward by the operating period (743) during the pressing operation of the plate fixing projections (706). The method according to claim 1, The spectacle lens fixing means 800 includes a recess 803 in which a convex portion 802 fitted to the fitting portion 212 of the first mounting bracket 209 is installed on one side and fitted to the third mounting bracket 217 on the other side. And a fixing bracket 801, a fixing holder 804 is installed on one side of the fixing bracket 801, and the lens fixing member 805 to which the processed spectacle lens 5 is attached to the fixing holder 804. Frame rim shape measurement and template processing apparatus of the spectacle frame, characterized in that the detachably coupled. The method according to claim 4, The rack 309 is conveyed to the rear when measuring the shape of the frame rim 2 of the spectacle frame 1, and at the same time, the probe 406 of the probe rod 400 is moved to the frame rim while the probe rod transport block 304 is moved backward. Frame rim shape measurement and template processing apparatus of the spectacle frame, characterized in that for measuring the shape of the frame rim (2) while being inserted into the groove (3) formed in (2) and conveyed along the groove (3). The method according to claim 4, The rack 309 is moved forward when the shape of the processed spectacle lens 5 is measured, and at the same time, after the probe rod transport block 304 is moved forward, the spectacle lens 5 is attached to the spectacle lens fixing means 800. Is fixed, the rack 309 and the probe rod transporting block 304 are transported to the rear, the pillar portion 407 of the probe rod 400 is in close contact with the outer surface of the spectacle lens 5 and transported along the outer surface. A frame rim shape measurement and template processing apparatus for spectacle frames, characterized by measuring the shape of the lens (5). The method according to claim 1, The data calculated by the arithmetic processing unit is transmitted to a separate spectacle lens processing machine when the spectacle lens 5 is processed, while the frame rim shape of the spectacle frame is transmitted to the template processing means 700 when the template 4 is processed. Measuring and die processing equipment.