CN213498458U - Spherical polishing device for optical mold production - Google Patents

Abstract

The utility model discloses a spherical polishing device for optical mold production, which comprises a base, wherein supporting plates are fixedly arranged on both sides of the top end of the base, a fixed shaft is fixedly arranged between the two supporting plates, three mounting plates are fixedly arranged on the outer wall of the fixed shaft, polishing wheels are fixedly arranged on the inner ends of the three mounting plates, two first chutes are arranged on both sides of the top end of the base, and four polishing mechanisms are slidably arranged on the top ends of the four first chutes; the utility model has the advantages that: the utility model relates to a sphere burnishing device is used in optical mold production, through the adjustment polishing precision that three throwing aureola can be convenient of installing respectively in the inner of three mounting disc, do not need frequent change to throw aureola, through the polishing position of adjustment optical mold that first base, second base and support column can be convenient, can polish a plurality of optical mold simultaneously through setting up a plurality of polishing mechanisms on the base, the effectual polishing efficiency that has improved.

Description

Spherical polishing device for optical mold production

Technical Field

The utility model relates to an optical mold apparatus for producing, in particular to sphere burnishing device is used in optical mold production.

Background

A spherical surface polishing apparatus for optical mold production is an apparatus for polishing a spherical surface of an optical mold, and a polishing machine, also called a grinder, is often used for mechanical grinding, polishing, and waxing. The working principle is that the motor drives a sponge or wool polishing disc arranged on a polishing machine to rotate at a high speed, and the polishing disc and a polishing agent act together and rub a surface to be polished, so that the purposes of removing paint surface pollution, an oxide layer and shallow marks can be achieved, the rotating speed of the polishing disc is generally 1500-3000r/min, the speed is mostly variable in a stepless manner, the speed can be adjusted at any time according to requirements during construction, a common spherical polishing device for optical mold production can only polish one mold at one time, and the polishing efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spherical polishing device is used in optical mold production to solve the common spherical polishing device lower problem of polishing efficiency is used in optical mold production that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spherical polishing device for optical mold production comprises a base, wherein supporting plates are fixedly mounted on two sides of the top end of the base, a fixed shaft is fixedly mounted between the two supporting plates, three mounting discs are fixedly mounted on the outer wall of the fixed shaft, polishing wheels are fixedly mounted at the inner ends of the three mounting discs, two first sliding grooves are formed in two sides of the top end of the base, four polishing mechanisms are slidably mounted at the top ends of the four first sliding grooves and comprise first bases, the first bases are slidably mounted at the top ends of the two first sliding grooves, two second sliding grooves are formed in the top ends of the first bases, second bases are slidably mounted at the top ends of the second sliding grooves, supporting columns are rotatably mounted in the middle of the top ends of the second bases, transmission boxes are fixedly mounted at the top ends of the supporting columns, and a motor and a sleeve are fixedly mounted on one side wall of each transmission box, the telescopic inner rotates and installs the pivot, the one end fixed mounting of pivot has fixture.

As a preferred technical scheme of the utility model, fixture includes first fixed plate, a lateral wall of first fixed plate and the one end fixed connection of pivot, the equal fixed mounting in both sides of another lateral wall of first fixed plate has the second fixed plate, two the roll adjustment knob is installed to the equal screw thread of a lateral wall of second fixed plate, two the one end of roll adjustment knob is run through two second fixed plates respectively and is rotated and install the clamp plate.

As an optimal technical scheme of the utility model, two the equal fixed mounting of lateral wall of clamp plate has the gasket.

As an optimized technical scheme of the utility model, two the gasket sets up for the symmetry.

As an optimal technical scheme of the utility model, two sprockets, two are installed in the inner rotation of transmission case the sprocket passes through chain drive and connects.

As an optimal technical scheme of the utility model, one of them sprocket and the output fixed connection of motor, another the one end fixed connection of sprocket and pivot.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a sphere burnishing device is used in optical mold production, through the adjustment polishing precision that three throwing aureola can be convenient of installing respectively in the inner of three mounting disc, do not need frequent change to throw aureola, through the polishing position of adjustment optical mold that first base, second base and support column can be convenient, can polish a plurality of optical mold simultaneously through setting up a plurality of polishing mechanisms on the base, the effectual polishing efficiency that has improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 3 is a schematic view of the internal installation structure of the transmission case of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a fixed shaft; 4. mounting a disc; 5. a polishing wheel; 6. a first chute; 7. a polishing mechanism; 71. a first base; 72. a second chute; 73. a second base; 74. a support pillar; 75. a transmission case; 751. a sprocket; 752. a chain; 76. a motor; 77. a sleeve; 78. a rotating shaft; 8. a clamping mechanism; 81. a first fixing plate; 82. a second fixing plate; 83. a distance adjusting knob; 84. pressing a plate; 85. and (7) a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a spherical polishing device for optical mold production, comprising a base 1, wherein supporting plates 2 are fixedly mounted on both sides of the top end of the base 1, a fixing shaft 3 is fixedly mounted between the two supporting plates 2, three mounting plates 4 are fixedly mounted on the outer wall of the fixing shaft 3, polishing wheels 5 are fixedly mounted on the inner ends of the three mounting plates 4, the three polishing wheels 5 are respectively a thousand-filament wheel, a hemp wheel and a cloth wheel, the thousand-filament wheel performs sanding treatment on the surface of a product, the hemp wheel performs rough polishing treatment on the surface of the product, the cloth wheel performs mirror finish polishing treatment on the surface of the product, two first chutes 6 are respectively arranged on both sides of the top end of the base 1, four polishing mechanisms 7 are slidably mounted on the top ends of the four first chutes 6, the four polishing mechanisms 7 can work simultaneously, the polishing mechanisms 7 comprise first bases 71, the first bases 71 are slidably mounted on the top ends of the two first, the top of first base 71 is provided with two second spout 72, the top slidable mounting of second spout 72 has second base 73, the middle part on second base 73 top rotates installs support column 74, the top fixed mounting of support column 74 has transmission case 75, a lateral wall fixed mounting of transmission case 75 has motor 76 and sleeve 77, the inner of sleeve 77 rotates installs pivot 78, the one end fixed mounting of pivot 78 has fixture 8, fixture 8 is used for carrying out the centre gripping to optical mold.

Preferably, the clamping mechanism 8 includes a first fixing plate 81, one side wall of the first fixing plate 81 is fixedly connected with one end of the rotating shaft 78, two sides of the other side wall of the first fixing plate 81 are fixedly provided with second fixing plates 82, one side wall of each of the two second fixing plates 82 is provided with a distance adjusting knob 83 in a threaded manner, one end of each of the two distance adjusting knobs 83 penetrates through each of the two second fixing plates 82 to be rotatably provided with a pressing plate 84, the two pressing plates 84 can be moved by rotating the two distance adjusting knobs 83, the side walls of the two pressing plates 84 are respectively and fixedly provided with a gasket 85, the two gaskets 85 are symmetrically arranged to clamp the optical mold, the inner end of the transmission case 75 is rotatably provided with two chain wheels 751, the two chain wheels 751 are in transmission connection through a chain 752, one chain wheel 751 is fixedly connected with the output end of the motor 76, the other chain, so that the output end of the motor 76 drives the rotating shaft 78 to rotate, thereby driving the mold held by the holding mechanism 8 to rotate.

When specifically using, the utility model relates to a sphere burnishing device is used in optical mold production, at first will treat the mould of polishing and place between two gaskets 85, it removes towards the mould to drive two clamp plates 84 through rotating two roll adjustment knobs 83, thereby fix the mould, then open motor 76, motor 76 passes through sprocket 751, chain 752 and pivot 78 drive the mould rotation that fixture 8 held, then can drive mould lateral shifting and longitudinal movement respectively through first base 71 and second base 73, move the mould to one side of throwing aureola 5, make treating of mould polish the position and contact with throwing aureola 5, thereby polish the mould, can adjust the polishing position through removing second base 73 and rotation support column 74, can also adjust throwing aureola 5 that will use through removing first base 71.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The spherical polishing device for the production of the optical mold comprises a base (1) and is characterized in that supporting plates (2) are fixedly mounted on two sides of the top end of the base (1), a fixing shaft (3) is fixedly mounted between the two supporting plates (2), three mounting plates (4) are fixedly mounted on the outer wall of the fixing shaft (3), polishing wheels (5) are fixedly mounted at the inner ends of the three mounting plates (4), two first sliding grooves (6) are formed in two sides of the top end of the base (1), four polishing mechanisms (7) are slidably mounted at the top ends of the four first sliding grooves (6), each polishing mechanism (7) comprises a first base (71), the first bases (71) are slidably mounted at the top ends of the two first sliding grooves (6), two second sliding grooves (72) are formed in the top ends of the first bases (71), the top slidable mounting of second spout (72) has second base (73), support column (74) are installed in the rotation of the middle part on second base (73) top, the top fixed mounting of support column (74) has transmission case (75), a lateral wall fixed mounting of transmission case (75) has motor (76) and sleeve (77), pivot (78) are installed in the inner rotation of sleeve (77), the one end fixed mounting of pivot (78) has fixture (8).

2. The spherical polishing apparatus for optical mold production as set forth in claim 1, wherein: fixture (8) are including first fixed plate (81), the one end fixed connection of a lateral wall and pivot (78) of first fixed plate (81), the equal fixed mounting in both sides of another lateral wall of first fixed plate (81) has second fixed plate (82), two roll adjustment knob (83), two are installed to the equal screw thread of a lateral wall of second fixed plate (82) the one end of roll adjustment knob (83) runs through two second fixed plates (82) respectively and rotates and install clamp plate (84).

3. The spherical polishing apparatus for optical mold production as set forth in claim 2, wherein: and gaskets (85) are fixedly arranged on the side walls of the two pressure plates (84).

4. A spherical surface polishing apparatus for optical mold production as set forth in claim 3, wherein: the two gaskets (85) are symmetrically arranged.

5. The spherical polishing apparatus for optical mold production as set forth in claim 1, wherein: two chain wheels (751) are rotatably mounted at the inner end of the transmission case (75), and the two chain wheels (751) are in transmission connection through a chain (752).

6. The spherical polishing apparatus for optical mold production as set forth in claim 5, wherein: one chain wheel (751) is fixedly connected with the output end of the motor (76), and the other chain wheel (751) is fixedly connected with one end of the rotating shaft (78).

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