CN214725341U - Spectacle lens slotting device - Google Patents

Abstract

The utility model provides a spectacle lens slotting device, which relates to the field of spectacle lens processing, and comprises a fixed base, wherein a slotting support is fixedly connected to the top end of the fixed base, a positioning connecting groove is arranged at the top end of the slotting support, the top parts of the two side groove walls of the positioning connecting groove are fixedly connected with limiting convex edges, two side sides of the top end of the slotting support are fixedly connected with fixed connecting plates, and the top ends of the two fixed connecting plates are respectively provided with two clamping connecting plates; this lens fluting equipment is through starting four clamping cylinders, and the push rod of four clamping cylinders drives the clamping spliced pole and removes downwards, and the clamping spliced pole drives the clamping connecting plate and removes downwards, and the clamping connecting plate drives the splint and removes downwards, and splint compresses tightly the former material board of lens on spacing chimb top through the clamping cushion of bottom, utilizes the clamping cushion to carry out the clamping to the glass piece, to the damage of the former material board of glasses piece when reducing the clamping.

Description

Spectacle lens slotting device

Technical Field

The utility model relates to a slotting device especially relates to an eyeglass piece slotting device.

Background

The spectacle lenses are the most important components of the spectacles, and the types and materials of the spectacle lenses are very various.

Before the spectacle lens is assembled and installed with a spectacle frame, the spectacle lens needs to be sized and the edge of the spectacle lens is grooved so as to be convenient for fixing and positioning the spectacle lens. However, in the process of edge grooving of the existing spectacle lens, the clamping and fixing of the spectacle lens are not stable enough, and the spectacle lens is easy to be damaged, so that scratches appear on the surface of the spectacle lens and the use of the spectacle lens is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the present invention is to provide a spectacle lens slotting device.

The utility model discloses an one of the purpose adopts following technical scheme to realize: a spectacle lens slotting device comprises a fixed base, wherein a slotting support is fixedly connected to the top end of the fixed base, a positioning connecting groove is formed in the top end of the slotting support, limiting convex edges are fixedly connected to the tops of two side walls of the positioning connecting groove, two fixed connecting plates are fixedly connected to two sides of the top end of the slotting support, two clamping connecting plates are arranged at the top end of the two fixed connecting plates, four guide connecting columns are fixedly connected to four corners of the bottom end of each clamping connecting plate, two connecting splints are fixedly connected to one side, close to the positioning connecting groove, of the bottom end of each clamping connecting plate, eight clamping cushions are fixedly connected to the bottom ends of the connecting splints, two cylinder mounting grooves are formed in two sides of the slotting support, four clamping cylinders are fixedly connected to the inside of the cylinder mounting grooves, and four clamping connecting columns are fixedly connected to the top ends of the clamping cylinders, the fixed base openly is provided with the connection support, one side fixedly connected with fixing support that the connection support top is close to the fluting support, a plurality of spacing posts of fixing support top fixedly connected with.

Furthermore, eight equal threaded connection in connecting splint top has three set screw, set screw runs through the clamping connecting plate.

Furthermore, four guide connecting columns at the bottom ends of the clamping connecting plates all penetrate through the fixed connecting plates, four guide connecting columns at the top ends of the clamping connecting columns all penetrate through the fixed connecting plates, and four guide connecting columns at the top ends of the clamping connecting columns are all fixedly connected to the bottom ends of the clamping connecting plates.

Furthermore, a sliding groove is formed in the top end of the connecting support, a sliding connecting plate is fixedly connected to the middle of the inside of the sliding groove, a pushing plate is connected to the middle of the front face of the sliding connecting plate in a sliding mode, a connecting guide pillar is connected to the bottom end of the pushing plate in a sliding mode, and an external air cylinder connecting plate is fixedly connected to the front face of the connecting guide pillar.

Further, sliding connection board fixed connection is in the positive bottom of fixing support, logical groove has been seted up on the fixing support top, the sliding tray has all been seted up to fixing support two sides of the face bottom of the back.

Further, two three mounting bolts of group, three groups are installed to the equidistance screw thread on fixed connection board top mounting bolt all has two mounting bolts, mounting bolt bottom threaded connection is on fluting support top.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this lens fluting equipment is through starting four clamping cylinders, and the push rod of four clamping cylinders drives the clamping spliced pole and removes downwards, and the clamping spliced pole drives the clamping connecting plate and removes downwards, and the clamping connecting plate drives the splint and removes downwards, and splint compresses tightly the former material board of lens on spacing chimb top through the clamping cushion of bottom, utilizes the clamping cushion to carry out the clamping to the glass piece, to the damage of the former material board of glasses piece when reducing the clamping.

2. This lens fluting equipment is positive at external cylinder connecting plate with external cylinder fixed connection, makes the push rod and the positive fixed connection of push pedal of external cylinder, then starts external cylinder, and external cylinder promotes the push pedal, and the push pedal promotes the former material board of lens to the inside removal of location spread groove of fluting support, utilizes the push pedal to carry out the automatic feeding of the former material board of lens for holistic fluting efficiency, also make the material loading of the former material board of lens more stable simultaneously.

Drawings

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

FIG. 2 is a schematic structural view of the clamping device of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. connecting the guide post; 2. an external cylinder connecting plate; 3. pushing the plate; 4. connecting a support; 5. a fixed support; 6. a sliding connection plate; 7. a limiting column; 8. clamping a connecting plate; 9. fixing the connecting plate; 10. a slotted support; 11. a fixed base; 12. connecting the clamping plates; 13. a limiting convex edge; 14. positioning a connecting groove; 15. clamping the soft cushion; 16. a set screw; 17. clamping the cylinder; 18. clamping a connecting column; 19. a guide connecting column; 20. and (6) mounting a cylinder in a groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, an eyeglass lens slotting device comprises a fixed base 11, a slotting support 10 fixedly connected to the top of the fixed base 11, a positioning connecting groove 14 formed on the top of the slotting support 10, a limiting convex edge 13 fixedly connected to the top of the groove wall at both sides of the positioning connecting groove 14, a fixed connecting plate 9 fixedly connected to both sides of the top of the slotting support 10, two clamping connecting plates 8 respectively arranged on the top of the two fixed connecting plates 9, a guide connecting column 19 fixedly connected to four corners of the bottom of each clamping connecting plate 8, two connecting splints 12 respectively fixedly connected to the bottom of each clamping connecting plate 8 near the positioning connecting groove 14, the connecting splints 12 arranged in a zigzag shape, clamping cushions 15 respectively fixedly connected to the bottom of each eight connecting splints 12, two cylinder mounting grooves 20 respectively formed on both sides of the slotting support 10, and clamping cylinders 17 respectively fixedly connected to the insides of the four cylinder mounting grooves 20, the top ends of the four clamping cylinders 17 are fixedly connected with clamping connecting columns 18, the front face of the fixed base 11 is provided with a connecting support 4, one side of the top end of the connecting support 4, which is close to the slotted support 10, is fixedly connected with a fixed support 5, and the top end of the fixed support 5 is fixedly connected with a plurality of limiting columns 7.

The top ends of the eight connecting clamping plates 12 are in threaded connection with three fixing screws 16, and the fixing screws 16 penetrate through the clamping connecting plate 8. The guide connecting columns 19 at the bottom ends of the four clamping connecting plates 8 penetrate through the fixed connecting plate 9, the top ends of the four clamping connecting columns 18 penetrate through the fixed connecting plate 9, and the top ends of the four clamping connecting columns 18 are fixedly connected to the bottom ends of the four clamping connecting plates 8 respectively.

The spout has been seted up on connection support 4 top, fixedly connected with sliding connection board 6 in the middle of the spout is inside, and the direction mounting groove has been seted up to spout bottom cell wall, and sliding connection has push pedal 3 in the middle of sliding connection board 6 openly, does not set up in the direction mounting groove at the bottom of push pedal 3, and 3 bottom sliding connection in push pedal have connecting guide pillar 1, and connecting guide pillar 1 openly fixedly connected with is external cylinder connecting plate 2.

6 fixed connection of sliding connection board is in 5 positive bottoms of fixing support, and logical groove has been seted up on 5 tops of fixing support, and the sliding tray has all been seted up to 5 positive back of the body two sides bottoms of fixing support. Three groups of mounting bolts are installed on equidistant threads at the top ends of the two fixed connecting plates 9, the three groups of mounting bolts are provided with two mounting bolts, and the bottom ends of the mounting bolts are in threaded connection with the top end of the slotted support 10.

The working principle is as follows:

please refer to fig. 1, fig. 2 and fig. 3;

the device is fixedly arranged below a slotting cutter of a slotting machine as shown in figure 1;

carrying out operation one;

mounting the formed raw material plate of the spectacle lens between a plurality of limiting columns 7 at the top end of a fixed support 5, wherein the bottom end of the raw material plate of the spectacle lens is arranged at the top end of a connecting support 4;

then, an external cylinder is fixedly connected to the front side of the external cylinder connecting plate 2, a push rod of the external cylinder is fixedly connected with the front side of the push plate 3, then the external cylinder is started, the external cylinder pushes the push plate 3, and the push plate 3 pushes the raw material plate of the spectacle lens to move towards the inside of a positioning connecting groove 14 of the slotting support 10;

then, the push plate 3 is retracted through the external cylinder, and the raw materials of the spectacle lens fall down to fall on the top end of the connecting support 4;

carrying out operation two;

the raw material plate of the spectacle lens enters the top end of the limiting convex edge 13 under the pushing of the pushing plate 3, then the four clamping cylinders 17 are started, push rods of the four clamping cylinders 17 drive the clamping connecting columns 18 to move downwards, the clamping connecting columns 18 drive the clamping connecting plates 8 to move downwards, the clamping connecting plates 8 drive the connecting clamping plates 12 to move downwards, and the connecting clamping plates 12 tightly press the raw material plate of the spectacle lens at the top end of the limiting convex edge 13 through the clamping soft pads 15 at the bottom end;

carrying out operation three;

after the raw material plate of the spectacle lens is compressed and clamped, starting a slotting machine, and slotting on the top end of the raw material plate of the spectacle lens by a slotting tool;

after the completion fluting, the inside air admission of four clamping cylinders 17 releases the push rod, utilizes the push rod to upwards promote clamping connecting plate 8, drives connecting splint 12 then and relaxs the clamping to the lens raw material board of accomplishing fluting work, then the repeated implementation operation one, utilizes the lens glass board that newly gets into spacing chimb 13 to promote to accomplish slotted raw and other materials glass board and leaves spacing boss, gets into the collecting vat.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (6)

1. Spectacle lens slotting device comprising a fixed base (11), characterized in that: the positioning and connecting device is characterized in that a slotted support (10) is fixedly connected to the top end of a fixed base (11), a positioning and connecting groove (14) is formed in the top end of the slotted support (10), limiting convex edges (13) are fixedly connected to the tops of the groove walls on two sides of the positioning and connecting groove (14), fixing connecting plates (9) are fixedly connected to two sides of the top end of the slotted support (10), two clamping connecting plates (8) are arranged at the top end of each fixing connecting plate (9), four guiding connecting columns (19) are fixedly connected to four corners of the bottom end of each clamping connecting plate (8), two connecting clamp plates (12) are fixedly connected to one side, close to the positioning and connecting groove (14), of the bottom end of each clamping connecting plate (8), eight connecting clamp plates (12) are fixedly connected with clamping cushions (15), two air cylinder mounting grooves (20) are formed in two sides of the slotted support (10), four equal fixedly connected with clamping cylinder (17), four in cylinder mounting groove (20) the equal fixedly connected with clamping spliced pole (18) in clamping cylinder (17) top, unable adjustment base (11) openly are provided with connection support (4), one side fixedly connected with fixing support (5) that connection support (4) top is close to fluting support (10), a plurality of spacing posts (7) of fixedly connected with in fixing support (5) top.

2. The ophthalmic lens grooving apparatus of claim 1, wherein: the eight top ends of the connecting clamping plates (12) are in threaded connection with three fixing screws (16), and the fixing screws (16) penetrate through the clamping connecting plate (8).

3. The ophthalmic lens grooving apparatus of claim 1, wherein: four guide connecting columns (19) at the bottom ends of the clamping connecting plates (8) all penetrate through the fixed connecting plates (9), four guide connecting columns (18) at the top ends of the clamping connecting plates all penetrate through the fixed connecting plates (9), and four guide connecting columns (18) at the top ends of the clamping connecting plates are all fixedly connected to the bottom ends of the clamping connecting plates (8).

4. The ophthalmic lens grooving apparatus of claim 1, wherein: the connecting device is characterized in that a sliding groove is formed in the top end of the connecting support (4), a sliding connecting plate (6) is fixedly connected to the middle of the inside of the sliding groove, a pushing plate (3) is slidably connected to the middle of the front face of the sliding connecting plate (6), a connecting guide pillar (1) is slidably connected to the bottom end of the pushing plate (3), and an external air cylinder connecting plate (2) is fixedly connected to the front face of the connecting guide pillar (1).

5. The ophthalmic lens grooving apparatus of claim 4, wherein: sliding connection board (6) fixed connection is in fixing support (5) front bottom, logical groove has been seted up on fixing support (5) top, fixing support (5) front and back two sides bottom has all been seted up the sliding tray.

6. The ophthalmic lens grooving apparatus of claim 1, wherein: two three mounting bolts of group, three groups are installed to the equidistance screw thread on fixed connection board (9) top mounting bolt all has two mounting bolts, mounting bolt bottom threaded connection is on fluting support (10) top.

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