KR200264895Y1 - Processing apparatus for glasses lens - Google Patents

Abstract

The present invention can cut the groove for coupling the frame to the frame of the spectacle lens, polishing the end of the grooved lens, and in the case of the rimless lens, the perforation of the combination hole for combining the hinge, and the assembly of the glasses And it is to provide a spectacle lens processing machine equipped with a grinder so that even a tool such as a screwdriver used for disassembly can also be ground simultaneously.

That is, the spectacle lens processing machine (1) provided in the present invention is provided with a drilling machine (3) for drilling the coupling hole (b) to be drilled in the lens (a), the clamp that can clamp the lens (a) (8) is made of a magnetic material to maximize the work efficiency by fast and stable clamping and unclamping of the lens (a), to process the groove (c) formed in the edge end of the lens (a) It is provided with an elastic clamp 9a which can be angle-adjusted and its position can be varied vertically and horizontally, and the lens a clamped on the elastic clamp 9a can be cut by a circular saw-type cutter 16. It is possible to easily process the groove (c) on the lens (a), which has been performed by requesting the outer circumferential processing, and can be easily processed at an optician, and the groove (c) is compatible regardless of the size or shape of the lens (a). Machining work can be performed efficiently.

In addition, the lens (a) has a clamping means (20) that can be used when grinding the tool (d), such as a screwdriver used in the optician and a polishing operation after machining the groove (c), or when grinding a new standard tool. With the grinder 5 at the same time, it is possible to easily process various lenses and tools required by the optician, thereby maximizing the work efficiency and providing economical efficiency, and contributing to the achievement of work performed at the optician. To provide the effect.

Description

Processing apparatus for glasses lens

The present invention relates to a spectacle lens processing machine, and more particularly, a groove for joining the spectacle frame to the edge of the spectacle lens (hereinafter referred to as 'lens') can be cut, and the end of the grooved lens is polished ( In the case of the rimless eyeglass lens, it is necessary to provide a spectacle lens processing machine equipped with a grinder to simultaneously grind tools such as a punching hole for joining a hinge and a screwdriver used for assembling and disassembling the eyeglass. will be.

An optician who sells glasses or the like usually has a demo lens mounted on the frame when a customer visits the store and selects a frame having a design desired by the consumer. After cutting by using the demonstration lens to the groove of the spectacle frame coupling to the end of the lens through the outer peripheral processing.

In the case of the rimless eyeglass lens, the hinge coupling hole is drilled using a drilling machine to connect the legs so that they can be unfolded and folded.

However, the processing machine for the processing of these lenses is a situation that is manufactured and sold as a separate dedicated processor, respectively,

In the existing optician, the lens processing work was separately purchased and provided according to the above-described lens processing, so that the economic burden of purchasing the exclusive processing machine and the work efficiency due to the lens processing were also low.

In addition, when some tools such as screwdrivers for assembling and disassembling glasses are worn out or damaged, they are replaced or some grinders are purchased separately and used for cutting and processing. It acted as a depressing factor.

Therefore, in the present invention, as described above, a dedicated processing machine used to process a lens in an existing optician can be efficiently processed in a narrow place by using a single integrated processing machine. With the technical problem of devising to provide a spectacle lens processing machine that can greatly improve the user's convenience by allowing the grinding of tools such as a driver, the present invention has been completed.

1 is a schematic view of a spectacle lens pore machine showing a preferred embodiment of the present invention

shave

Figure 2 is a schematic plan view of the spectacle lens processing machine showing a preferred embodiment of the present invention

shave

Figure 3 shows the clamping means installed on the drilling machine which is the main part of the present invention

Side cross section

Figure 4 is a side end of the grooving machine for processing the groove in the spectacle lens in the present invention

shave

5 is a cross-sectional view of the grooving machine for processing a groove in the spectacle lens in the present invention

Degree

Figure 6 in the present invention, the grinder portion and the clamping for grinding the tool, etc.

A perspective view of a means

Figure 7 is a side showing the working state of the grinder part and the clamping means which is the main part of the present invention

Cross-section

■ Explanation of symbols used in main part of drawing ■

1: Glasses lens processing machine 2: Expectations

3: Drilling machine 4: Grooving machine

5: grinder 5a: polisher

6: Lift Drill 7: Rest Platform

8: clamp 9a: elastic clamp

9: Bracket 10: Slider

10a: Shaft pin 11: spring

12: Lifting slider 13: guide home

14: left and right slider 15: guide rod

16: Serrated Cutter 17: Drive Shaft

18: Lens Guide Groove 19: Lens Guide Bracket

20: clamping means 21: fixing bracket

22: shaft pin 23: shaft ball

24: Adjustment piece 25: Stopper

26: bonding hole 27: bonding rod

28: clamp 29: coupling holes

30: setting bolt

a: lens b: coupling hole

c: home d: tool

Figure 1 is a schematic front view showing a preferred embodiment of the spectacle lens processing machine (1) provided by the present invention, Figure 2 is a plan view, the present invention is a lens on one side of the base (2) as confirmed in the figure (a) Install a drilling machine 3 capable of drilling a hinge (b) for coupling the hinge and the connecting piece to both ends, and the groove (c) on the side of the lens (a) Grooving machine (4) which can be processed is provided, and a polisher (5a) for polishing the end of the lens (a) in which the groove (c) is machined on the front side of the groove (4) and a driver, etc. The integrated grinder 5, which can grind the tool d, is installed, which will be described in more detail below.

3 is an enlarged side cross-sectional view of the main part of the present invention, and the lower stage on which the lifting drill 6 of the well-known drilling machine 3 installed on one side of the base 2 is raised and lowered for restraining and fixing the lens a. Is fixed, the support 7 is made of a metal body through which the magnetic body having a predetermined radius of curvature, and a clamp made of a magnetic material to fix the lens (a) in place during the drilling hole (b) drilling operation Several (8) s are used to allow the lens (a) to be clamped onto the mounting table (7).

The grooving machine 4 is provided on the bracket (9) with an elastic clamp (9a) capable of clamping the lens (a) to form a groove (c) at the edge end of the lens (a), the bracket ( 9) is connected to the slider 10 that can be adjusted up and down and left and right by the shaft pin (10a) to the groove (c) while the operator presses the elastic clamp (9a) to the lower side during the lens (a) processing. To help.

The slider 10 is a left and right slider 14 having an elevating slider 12 for elevating and elevating up and down elevating by a spring 11 and a guide groove 13 through which the elevating slider 12 is guided. The left and right sliders 14 are configured to slide left and right on the lower guide bar 15.

Inside the guide rod 15, a drive shaft 17 for driving a circular toothed cutter 16 for processing the groove c in the lens a is axially installed, and at the end thereof, a lens guide groove ( A lens guide bracket 19 having 18) is installed.

In addition, on the front lower side of the base 2, a conventional poly that can be selectively rotated by a motor (not shown) to polish the lens a in which the groove c is processed in the groove cutter 4 is polished. The grinder 5 which is integral with the shearer 5a is installed.

Clamping means 20 is installed at the front side of the grinder 5 to clamp the tool d, such as a driver, to perform grinding operation. The clamping means 20 is formed on the fixing bracket 21 by an axis pin ( 22) coupled to the adjusting piece 24 having a shaft hole 23 which can be adjusted to the left and right slide adjustment and angle adjustment, the adjusting piece 24 has a stopper 25 on one side coupling hole 26 To form a coupling to the clamp 28 having a coupling rod 27 is fixedly fitted on the coupling hole 26.

The clamp 28 and the adjusting piece 24 are formed through the coupling hole 29 for coupling the tool (d) such as a screwdriver, the clamp 28 in the direction orthogonal to the coupling hole 29 One or more setting bolts 30 for fixing the coupled tool d are screwed together.

In the figure, reference numeral 31 denotes a handle and 32 denotes a control panel.

The spectacle lens processing machine 1 of the present invention, which can be configured as described above, mainly drills the coupling hole b in the lens a ordered by a consumer in an optician, etc., and processes the groove c in the edge end of the lens a. It can be polished at the same time, and can be used to grind a tool (d), such as a screwdriver used for assembling and disassembling the glasses, the present invention is first to simultaneously By organizing organically on the base (2), the convenience and efficiency of the work can be improved and the cost of purchasing the device can be greatly reduced.

First, in order to drill the coupling hole (b) to the left and right of the lens (a) by using the spectacle lens processing machine (1) of the present invention, the lens on the upper portion of the rest 7 fixed to the lower side of the drilling machine (3) (a) is fixed to the bar, for this purpose, the present invention consists of a metal material through which the rest 7 is magnetic, and clamps that can be fixed and separated by magnetic on the rest 7 ( 8) by providing a plurality of the lens (a) on the mounting table (7) while the lifting drill (6) of the drilling machine (3) up and down to the position to drill the coupling hole (b) When the lens (a) is positioned, the several clamps (8) are attached to the settable 7 in close contact with the edge of the lens (a), the lens (a) is simply fixed to the settable (7) and the drilling machine ( 3) by the combination hole (b) can be drilled.

When the groove c is to be processed at the edge of the lens a, the lens a is clamped between the elastic clamps 9a and the handle 31 is held by the operator, and then the shaft pin 10a is started. When pressing the bracket (9) while adjusting the angle downward, the lower end of the lens (a) enters the lens guide groove (18) on the lens guide bracket (19), the shaft is installed on the lens guide bracket (19) As a result, the toothed cutter 16 on the drive shaft 17, which is rotated by the motor, is brought into contact with the groove c to be cut at the edge of the lens a.

In this case, since the slider 10 is axially coupled by the shaft pin 10a, the slider 10 is constituted by up and down lifting sliders 12 and left and right sliders 14, so when the groove c of the lens a is processed. In the processing of the groove (c) of the lens (a), which has a predetermined radius of curvature, and is made of a rough ellipse or the like, the lens (a) is brought into contact with the proper pressure by the pressing force applied by the operator on the lens guide groove (18). It is possible to maintain the groove (c) can be smoothly processed.

On the other hand, when the groove (c) processing is completed in the lens (a) by using the grooving machine (4), the lens (a) is separated from the elastic clamp (9a) and the lens (a) on the polisher (5a) installed in the lower front side What is necessary is to perform a polishing operation by making the groove | channel (c) site | part of ()) connect.

And when the end of the tool (d), such as a driver used in the optician is blunt or to grind a new tool, the adjustment piece 24 constituting the clamping means 20 and the adjustment of the tool (d) as shown in FIG. The clamp 28 is assembled to fit the end of the tool d from the lower portion of the coupling hole 29 formed on the clamp 28 to be inserted into the upper coupling hole 26 of the piece 24 to the upper portion thereof. When the tool d is fixed to the clamp 28 by using the setting bolt 30 of the clamp 28, the clamp 28 is held on the coupling hole 26 by the weight of the clamp 28 and the tool d. In this state, while holding the handle of the tool (d), the tip of the tool (d) angled upward to contact the grinder (5), the adjustment piece 24 coupled to the clamp 28, the tool (d) is fixed ), The angle adjustment is made from the shaft pin 22, and the operator pushes the handle of the tool (d) upward. It is possible to grind the tip portion to be ground, and the adjusting piece 24 can be slidably moved from side to side on the shaft pin 22, so that the operator can adjust the left and right slide movements and the up and down angles appropriately while safely working on the grinding portion. You can do it.

As described in detail above, the spectacle lens processing machine (1) provided by the present invention is provided with a drilling machine (3) for drilling a coupling hole (b) perforated in the lens (a), the lens (a) The clamping clamp 8 is made of a magnetic material to quickly and stably perform clamping and unclamping of the lens a, thereby maximizing work efficiency, and a groove c formed at the edge end of the lens a. A circular saw tooth cutter 16 having an elastic clamp 9a that can be angle-adjusted and the position can be varied vertically and horizontally for processing the lens a clamped on the elastic clamp 9a. It is possible to easily cut the groove (c) on the lens (a), which has been performed by requesting the outer circumferential processing, and can be easily processed at an optician, and is compatible regardless of the specifications and shapes of the lens (a). Streamlined groove (c) It is that you can perform with.

In addition, the lens (a) has a clamping means (20) that can be used when grinding the tool (d), such as a screwdriver used in the optician and a polishing operation after machining the groove (c), or when grinding a new standard tool. By providing the grinder 5 at the same time, it is possible to easily perform the processing of various lenses and tools required by the optician, thereby maximizing the work efficiency and contributing to the improvement of the performance, and the like.

Claims (1)

Drilling of the coupling hole (b) formed on the spectacle lens (a) and cutting of the groove (c) formed at the edge end of the lens (a), polishing operation of the end of the lens (c), and various kinds used in an optician In constructing the spectacle lens processing machine 1 capable of grinding the tool d; One side of the base 2 is provided with a drilling machine (3), the lower portion of the lifting drill (6) of the drilling machine (3) has a predetermined radius of curvature for the lens (a) can be placed, the magnetic can pass through It is provided with a settable 7 made of a material, and on the settable 7 is provided with several clamps 8 made of a magnetic material, On the other side of the base 2, an elastic clamp 9a for elastically clamping the lens a is installed on the bracket 9, and the bracket 9 can be lifted up and down by a lifting slider 12. And connected to the slider 10 and the shaft pin (10a) consisting of a left and right slider 14 which can slide left and right, On the lower side of the elastic clamp (9a) on the lens guide bracket (19) having a circular serrated cutter (16) for cutting the groove (c) at the edge end of the lens (a) with a lens guide groove (18) The lens groove processing machine 4 is configured by rotating the shaft by fixing the shaft on the driving shaft 17 installed on the shaft. The front side of the base 2 is provided with an integrated polisher 5a and grinder 5 which are rotationally driven by a motor. The front of the grinder 5 is installed on the fixing pin 21 on the shaft pin 22 is installed on the adjustment piece 24 that can be adjusted to the left and right slide adjustment and the angle up and down, the adjustment piece 24 Forming the coupling hole 26 and the stopper 25 to combine the clamp 28 that can be fitted, and to form a coupling hole 29 through the adjustment piece 24 and the clamp 28 up and down In the coupling hole 29 on the clamp 28, a clamping means capable of clamping the tool d to be subjected to various grinding processes by screwing the setting bolt 30 to fix the various tools d. An eyeglass lens processing machine comprising: (20).