CN212947219U

CN212947219U - Earpiece surface grinding equipment

Info

Publication number: CN212947219U
Application number: CN202021581015.9U
Authority: CN
Inventors: 姚必高
Original assignee: Yuhuan Yashi Glasses Co ltd
Current assignee: Yuhuan Yashi Glasses Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-13
Anticipated expiration: 2030-08-03

Abstract

The utility model belongs to the technical field of the production of spectacle accessories, in particular to a spectacle leg surface grinding device, which aims at the problems that the prior spectacle legs are not convenient to fix and the processing efficiency is reduced in the grinding and polishing process, the utility model provides a proposal that comprises a workbench, a vertical plate is fixedly arranged at the top of the workbench, a rectangular plate is fixedly arranged at the top of the vertical plate, a first through hole is arranged on the rectangular plate, a motor is fixedly arranged at the top of the rectangular plate, an installation seat is rotatably arranged at the bottom of the rectangular plate, an output shaft of the motor is fixedly connected with the top of the installation seat, a grinding disc is fixedly arranged at the bottom of the installation seat, a rectangular block is fixedly arranged at the top of the workbench, a first chute is arranged at the top of the rectangular block, a processing table is slidably arranged in the first chute, the utility model can conveniently fix the spectacle legs in the grinding, simple structure and convenient use.

Description

Earpiece surface grinding equipment

Technical Field

The utility model relates to a glasses accessory production technical field especially relates to earpiece surface grinding equipment.

Background

Spectacles are articles worn in front of the eyes with a combination of lenses and frames for improving vision, protecting the eyes or for decorative purposes, which correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, etc.

In the prior art, burrs are left on the surfaces of accessories of the glasses legs in the production process and need to be ground and polished, and the glasses legs are not convenient to fix in the grinding and polishing process, so that the grinding and polishing are mostly carried out manually, the processing efficiency is reduced, and therefore the glasses leg surface grinding equipment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the earpiece is not convenient to fix in the grinding and polishing process, thereby reducing the defect of processing efficiency and providing the earpiece surface grinding equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the earpiece surface grinding equipment comprises a workbench, wherein a vertical plate is fixedly installed at the top of the workbench, a rectangular plate is fixedly installed at the top of the vertical plate, a first through hole is formed in the rectangular plate, a motor is fixedly installed at the top of the rectangular plate, an installation seat is rotatably installed at the bottom of the rectangular plate, an output shaft of the motor is fixedly connected with the top of the installation seat, a grinding disc is fixedly installed at the bottom of the installation seat, a rectangular block is fixedly installed at the top of the workbench, a first sliding groove is formed in the top of the rectangular block, a processing table is slidably installed in the first sliding groove, two symmetrical second sliding grooves are formed in the top of the processing table, first fixed blocks are slidably installed in the two second sliding grooves, two symmetrical second fixed blocks are fixedly installed at the top of the processing table, rubber blocks are fixedly connected to one side of each of the two first fixed blocks and each of the two second, the racks are arranged in the two third through holes in a sliding mode, the two racks are fixedly connected with the top of the rectangular block, the fourth through holes are formed in the inner wall of one side of each of the two second sliding grooves, the two fourth through holes are communicated with the two third through holes respectively, threaded holes are formed in the two first fixing blocks, the two threaded holes are communicated with the two second sliding grooves respectively, and threaded rods are arranged in the two threaded holes in a threaded mode.

Preferably, the two threaded rods are respectively positioned at one ends of the two third through holes and are fixedly provided with gears, and the two gears are respectively meshed with the two racks.

Preferably, the inner walls of one sides of the two second sliding grooves are fixedly provided with bearings, and the inner rings of the two bearings are fixedly connected with the outer sides of the two threaded rods respectively.

Preferably, the first fixing block and the second fixing block are provided with sliding holes, the two sliding holes are internally provided with the same rectangular rod in a sliding manner, and the two ends of the two rectangular rods are fixedly provided with limiting blocks.

Preferably, the top of the workbench is provided with a hollow groove, the inner wall of the bottom of the hollow groove is fixedly provided with an air cylinder, the bottom of the first sliding groove is provided with a second through hole, the second through hole is communicated with the hollow groove, and an output shaft of the air cylinder is fixedly connected with the bottom of the processing table.

Compared with the prior art, the utility model has the advantages of:

1. this scheme can be through opening the cylinder, and then two racks drive two gear revolve respectively, and two threaded rods drive two first fixed blocks respectively and remove to two first fixed blocks cooperate the fixed glasses leg of fixed centre gripping with two second fixed blocks respectively.

2. This scheme can be through opening the motor, and then the motor drives the mount pad and rotates, and the mount pad drives the abrasive disc rotation to the abrasive disc can grind the polishing to the burr of glasses leg.

The utility model discloses can be convenient for fixed glasses leg in the glasses leg grinding and polishing process, improve machining efficiency, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of the earpiece surface grinding apparatus provided by the present invention;

FIG. 2 is an enlarged schematic structural view of a portion A of the earpiece surface grinding apparatus of the present invention shown in FIG. 1;

fig. 3 is a schematic structural view of the side view of the earpiece surface grinding apparatus provided by the utility model.

In the figure: the device comprises a working table 1, a vertical plate 2, a rectangular plate 3, a motor 4, a mounting seat 5, a grinding disc 6, a rectangular block 7, a processing table 8, a hollow groove 9, an air cylinder 10, a first sliding groove 11, a second sliding groove 12, a first fixing block 13, a second fixing block 14, a rubber block 15, a rectangular rod 16, a limiting block 17, a threaded rod 18, a rack 19 and a gear 20.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, the earpiece surface grinding device comprises a workbench 1, wherein a vertical plate 2 is fixedly installed at the top of the workbench 1, a rectangular plate 3 is fixedly installed at the top of the vertical plate 2, a first through hole is formed in the rectangular plate 3, a motor 4 is fixedly installed at the top of the rectangular plate 3, an installation seat 5 is rotatably installed at the bottom of the rectangular plate 3, an output shaft of the motor 4 is fixedly connected with the top of the installation seat 5, a grinding disc 6 is fixedly installed at the bottom of the installation seat 5, a rectangular block 7 is fixedly installed at the top of the workbench 1, a first sliding groove 11 is formed in the top of the rectangular block 7, a processing table 8 is slidably installed in the first sliding groove 11, two symmetrical second sliding grooves 12 are formed in the top of the processing table 8, a first fixing block 13 is slidably installed in each of the two second sliding grooves 12, two symmetrical second fixing blocks 14 are fixedly installed at the top of the processing table 8, and rubber blocks 15 are fixedly connected to one side, two third through-holes of symmetry are seted up at the top of processing platform 8, equal slidable mounting has rack 19 in two third through-holes, two rack 19 all with the top fixed connection of rectangular block 7, the fourth through-hole has all been seted up to one side inner wall of two second spouts 12, two fourth through-holes communicate with each other with two third through-holes respectively, threaded hole has all been seted up on two first fixed blocks 13, two threaded holes communicate with each other with two second spouts 12 respectively, threaded rod 18 is installed to two threaded hole equal screw threads.

In this embodiment, gears 20 are fixedly mounted at one ends of the two threaded rods 18 respectively located in the two third through holes, and the two gears 20 are respectively engaged with the two racks 19.

In this embodiment, bearings are fixedly mounted on the inner walls of one sides of the two second chutes 12, and the inner rings of the two bearings are fixedly connected with the outer sides of the two threaded rods 18 respectively.

In this embodiment, the first fixed block 13 and the second fixed block 14 have all been seted up the slide opening, and slidable mounting has same rectangular rod 16 in two slide openings, and the both ends of two rectangular rods 16 all fixed mounting have stopper 17.

In this embodiment, the top of the working table 1 is provided with an empty groove 9, an air cylinder 10 is fixedly mounted on the inner wall of the bottom of the empty groove 9, the bottom of the first sliding groove 11 is provided with a second through hole, the second through hole is communicated with the empty groove 9, and an output shaft of the air cylinder 10 is fixedly connected with the bottom of the processing table 8.

Example two

Referring to fig. 1-3, the earpiece surface grinding device comprises a workbench 1, wherein a vertical plate 2 is fixedly arranged at the top of the workbench 1 by welding, a rectangular plate 3 is fixedly arranged at the top of the vertical plate 2 by welding, a first through hole is formed in the rectangular plate 3, a motor 4 is fixedly arranged at the top of the rectangular plate 3 by welding, a mounting seat 5 is rotatably arranged at the bottom of the rectangular plate 3, an output shaft of the motor 4 is fixedly connected with the top of the mounting seat 5 by welding, a grinding disc 6 is fixedly arranged at the bottom of the mounting seat 5 by welding, a rectangular block 7 is fixedly arranged at the top of the workbench 1 by welding, a first chute 11 is formed at the top of the rectangular block 7, a processing table 8 is slidably arranged in the first chute 11, two symmetrical second chutes 12 are formed at the top of the processing table 8, first fixing blocks 13 are slidably arranged in the two second chutes 12, two symmetrical second fixing blocks 14 are fixedly arranged at the top of the processing table 8, one side of two first fixed blocks 13 and two second fixed blocks 14 all is through welded fixed connection rubber block 15, two third through-holes of symmetry are seted up at the top of processing platform 8, equal slidable mounting has rack 19 in two third through-holes, two rack 19 all are connected through welded fixed with the top of rectangular block 7, the fourth through-hole has all been seted up to one side inner wall of two second spouts 12, two fourth through-holes communicate with each other with two third through-holes respectively, threaded hole has all been seted up on two first fixed blocks 13, two threaded holes communicate with each other with two second spouts 12 respectively, threaded rod 18 is installed to equal screw thread in two threaded holes.

In this embodiment, the gears 20 are fixedly installed at one ends of the two threaded rods 18 respectively located in the two third through holes by welding, the two gears 20 are respectively engaged with the two racks 19, and when the two racks 19 move, the two racks 19 can respectively drive the two gears 20 to rotate.

In this embodiment, the bearings are fixedly installed on the inner wall of one side of each of the two second chutes 12, the inner rings of the two bearings are fixedly connected with the outer sides of the two threaded rods 18 by welding, and when the two threaded rods 18 rotate, the two bearings can play a role in stabilizing the rotation of the two threaded rods 18 respectively.

In this embodiment, the sliding holes have all been seted up to first fixed block 13 and second fixed block 14, and slidable mounting has same rectangular rod 16 in two sliding holes, and the both ends of two rectangular rods 16 all have stopper 17 through welded fastening installation, and when two first fixed blocks 13 removed, four stopper 17 can play the spacing effect to two rectangular rods 16.

In this embodiment, dead slot 9 has been seted up at the top of workstation 1, and the bottom inner wall of dead slot 9 has cylinder 10 through welded fastening installation, and the second through-hole has been seted up to the bottom of first spout 11, and the second through-hole communicates with each other with dead slot 9, and welded fastening is connected through the output shaft of cylinder 10 and the bottom of processing platform 8, and when opening cylinder 10, cylinder 10 can drive processing platform 8 and remove.

In this embodiment, when in use, the glasses legs can be placed on the two rectangular rods 16, then the motor 4 and the cylinder 10 are started, the cylinder 10 drives the worktable 8 to move upwards, the two racks 19 respectively drive the two gears 20 to rotate, the two gears 20 respectively drive the two threaded rods 18 to rotate, the two threaded rods 18 respectively drive the two first fixing blocks 13 to move, the two first fixing blocks 13 and the two second fixing blocks 14 are matched to clamp and fix the glasses legs, meanwhile, the motor 4 drives the mounting base 5 to rotate, the mounting base 5 drives the grinding disc 6 to rotate, so that the grinding disc 6 can grind and polish the glasses legs, when the use is finished, the motor 4 is turned off, the cylinder 10 is turned on, the cylinder 10 drives the worktable 8 to move downwards, the two racks 19 respectively drive the two gears 20 to rotate, the two gears 20 respectively drive the two threaded rods 18 to rotate, the two threaded rods 18 respectively drive the two first fixing blocks 13 to move, and the two first fixing blocks 13 and the two second fixing blocks 14 are matched to release the fixation of the glasses legs, so that the glasses accessories can be conveniently adjusted.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. Earpiece surface grinding equipment, including workstation (1), characterized in that, the top fixed mounting of workstation (1) has riser (2), the top fixed mounting of riser (2) has rectangular plate (3), the first through-hole has been seted up on rectangular plate (3), the top fixed mounting of rectangular plate (3) has motor (4), mount pad (5) are installed in the bottom rotation of rectangular plate (3), the output shaft of motor (4) and the top fixed connection of mount pad (5), the bottom fixed mounting of mount pad (5) has abrasive disc (6), the top fixed mounting of workstation (1) has rectangular block (7), first spout (11) has been seted up at the top of rectangular block (7), slidable mounting has processing platform (8) in first spout (11), two symmetrical second spouts (12) have been seted up at the top of processing platform (8), equal slidable mounting has first fixed block (13) in two second spouts (12), the top fixed mounting of processing platform (8) has two second fixed blocks (14) of symmetry, equal fixedly connected with rubber block (15) in one side of two first fixed blocks (13) and two second fixed blocks (14), two third through-holes of symmetry are seted up at the top of processing platform (8), equal slidable mounting has rack (19) in two third through-holes, two rack (19) all with the top fixed connection of rectangular block (7), the fourth through-hole has all been seted up to one side inner wall of two second spout (12), two fourth through-holes communicate with each other with two third through-holes respectively, threaded hole has all been seted up on two first fixed blocks (13), two threaded hole communicate with each other with two second spout (12) respectively, threaded rod (18) are installed to equal screw thread in two threaded hole.

2. The apparatus for grinding the surface of the temple according to claim 1, wherein the two threaded rods (18) are each fixedly provided with a gear (20) at one end thereof in the two third through holes, the two gears (20) being respectively engaged with the two racks (19).

3. The apparatus for grinding the surface of the temple according to claim 1, wherein bearings are fixedly installed on one side inner walls of the two second sliding grooves (12), and inner rings of the two bearings are fixedly connected with the outer sides of the two threaded rods (18), respectively.

4. The earpiece surface grinder of claim 1, wherein the first fixing block (13) and the second fixing block (14) are provided with sliding holes, the same rectangular rod (16) is slidably mounted in the two sliding holes, and two ends of the two rectangular rods (16) are fixedly provided with limiting blocks (17).

5. The earpiece surface grinding apparatus of claim 1, wherein the top of the table (1) is provided with a hollow groove (9), the inner wall of the bottom of the hollow groove (9) is fixedly provided with a cylinder (10), the bottom of the first chute (11) is provided with a second through hole, the second through hole is communicated with the hollow groove (9), and the output shaft of the cylinder (10) is fixedly connected with the bottom of the processing table (8).