CN217047295U

CN217047295U - Intelligent processing die for polarized lenses

Info

Publication number: CN217047295U
Application number: CN202123363793.8U
Authority: CN
Inventors: 陶津
Original assignee: Danyang Dayao Optical Glasses Co ltd
Current assignee: Danyang Dayao Optical Glasses Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-26
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a polarisation lens intelligence mold processing relates to lens processing technology field, its technical essential: the lens fixing device comprises a supporting seat, wherein a lower die is arranged on the supporting seat, a placing groove used for placing lenses is formed above the lower die, corresponding mounting grooves are formed in two sides of the supporting seat, mounting blocks adaptive to the mounting grooves are arranged on two sides of the bottom of the lower die, a first pin groove penetrating through the mounting grooves is formed in the horizontal direction of the supporting seat, a second pin groove adaptive to the first pin groove is formed in the mounting blocks, the corresponding first pin groove and the second pin groove are clamped and connected with the same fixing pin, a mounting frame is arranged on one side of the supporting seat, an upper die corresponding to the lower die is arranged on the mounting frame through a lifting mechanism, a forming groove matched with the placing groove is formed in the bottom of the upper die, the upper die is provided with a liquid injection pipe communicated with the forming groove, a positioning groove is formed in one side of the lower die, and a positioning block adaptive to the positioning groove is arranged below the upper die; the utility model provides high installation die's convenient degree.

Description

Intelligent processing die for polarized lens

Technical Field

The utility model belongs to the technical field of the lens processing technique and specifically relates to a polarisation lens intelligence mold processing.

Background

A polarized lens is a lens that allows only light with a specific polarization direction in natural light to pass through. Because of its filtering effect, it appears dark when worn. In order to filter out the glare of the sun in the equal direction on water, land or snow, special coatings in the vertical direction, known as polarized lenses, are added to the lenses. In polarized lens course of working, adopt mould processing usually, but ordinary mould is installed on equipment support seat through a plurality of bolts, and it is inconvenient to dismantle, is unfavorable for overhauing work, frequently dismantles the mould moreover and can lead to the mould screw hole to damage, leads to the mould to scrap.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polarisation lens intelligence mold processing improves the convenient degree of installation mould.

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

an intelligent processing mold for polarized lenses comprises a supporting seat, a lower mold is arranged on the supporting seat, a placing groove for placing the lens is arranged above the lower die, corresponding mounting grooves are arranged on two sides of the supporting seat, the two sides of the bottom of the lower die are provided with mounting blocks which are adaptive to the mounting grooves, the horizontal direction of the supporting seat is provided with a first pin groove which is communicated with the mounting grooves, the mounting blocks are provided with second pin grooves which are adaptive to the first pin grooves, the first pin groove and the second pin groove which correspond to each other are clamped with the same fixed pin, one side of the supporting seat is provided with an installation frame, the mounting rack is provided with an upper die corresponding to the lower die through a lifting mechanism, the bottom of the upper die is provided with a forming groove matched with the placing groove, the upper die is provided with a liquid injection pipe communicated with the forming groove, one side of the lower die is provided with a positioning groove, and a positioning block matched with the positioning groove is arranged below the upper die.

By adopting the scheme, when the lower die needs to be installed, the installation block at the bottom of the lower die corresponds to the installation groove in the support seat, and then the fixing pin passes through the first pin groove and the second pin groove to complete preliminary installation and positioning; then, the lens is placed in the placing groove, the lifting mechanism drives the upper die to press downwards, the positioning block is clamped with the positioning groove, the possibility of deflection of the lower die during the operation of the die is reduced, the lower die is matched with the fixing pin, the secondary fixing and positioning of the lower die are completed, and the stability of the operation of the die is ensured; and then the liquid polarizing film enters the forming groove and the placing groove through the liquid injection groove to form the polarized glasses with the lenses.

Preferably, the bottom of the supporting seat is provided with a mounting seat, and the mounting seat is detachably connected with the supporting seat through a translation mechanism.

Preferably, translation mechanism is including opening the spout on the mount pad, the quantity of spout is two and is located the mount pad both sides, the supporting seat bottom is equipped with the slide rail that suits with the spout, it has the activity groove to open on the mount pad, the supporting seat bottom is equipped with the movable rod that suits with the activity groove.

Preferably, a reset plate is arranged on one side of the movable groove through a spring and is abutted against the surface of one side of the movable rod, a cam is abutted against the surface of the other side of the movable rod, and a motor for driving the cam is arranged in the mounting seat.

Preferably, a plurality of pulleys are uniformly arranged at the bottom of the sliding rail.

Preferably, the lifting mechanism is a lifting cylinder.

The utility model discloses following beneficial effect has:

when the lower die needs to be installed, the installation block at the bottom of the lower die corresponds to the installation groove in the supporting seat, and then the fixing pin penetrates through the first pin groove and the second pin groove to complete preliminary installation and positioning; then, the lens is placed in the placing groove, the lifting mechanism drives the upper die to press downwards, the positioning block is clamped with the positioning groove, the possibility of deflection of the lower die during the work of the die is reduced, the positioning block is matched with the fixing pin, the secondary fixing and positioning of the lower die are completed, and the working stability of the die is ensured; and then the liquid polarizing film enters the forming groove and the placing groove through the liquid injection groove to form the polarized glasses with the lenses.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

In the figure: 1. a supporting base; 2. a mounting seat; 3. a lower die; 4. an upper die; 5. a placement groove; 6. forming a groove; 61. a liquid injection pipe; 71. a first pin slot; 72. a second pin slot; 73. a fixing pin; 8. a mounting frame; 9. a lifting mechanism; 101. positioning a groove; 102. positioning blocks; 111. a chute; 112. a slide rail; 113. a pulley; 121. a movable groove; 122. a movable rod; 13. a spring; 14. a reset plate; 15. a motor; 16. a cam; 171. mounting grooves; 172. and (7) installing the block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

An intelligent processing mold for polarized lenses, as shown in figure 1, comprises a supporting seat 1, a lower mold 3 is arranged on the supporting seat 1, a placing groove 5 for placing lenses is arranged above the lower mold 3, corresponding mounting grooves 171 are arranged on two sides of the supporting seat 1, mounting blocks 172 adapted to the mounting grooves 171 are arranged on two sides of the bottom of the lower mold 3, a first pin groove 71 penetrating through the mounting groove 171 is arranged in the horizontal direction of the supporting seat 1, a second pin groove 72 adapted to the first pin groove 71 is arranged on the mounting block 172, the same fixing pin 73 is clamped between the corresponding first pin groove 71 and the second pin groove 72, an installation frame 8 is arranged on one side of the supporting seat 1, an upper mold 4 corresponding to the lower mold 3 is arranged on the installation frame 8 through a lifting mechanism 9, a forming groove 6 matched with the placing groove 5 is arranged on the bottom of the upper mold 4, an injection pipe 61 communicated with the forming groove 6 is arranged on the upper mold 4, a positioning groove 101 is arranged on one side of the lower mold 3, a positioning block 102 which is matched with the positioning groove 101 is arranged below the upper die 4;

as shown in fig. 1, when the lower mold 3 needs to be installed, first, the installation block 172 at the bottom of the lower mold 3 corresponds to the installation groove 171 on the support seat 1, and then the fixing pin 73 passes through the first pin groove 71 and the second pin groove 72 to complete the preliminary installation and positioning, so that compared with the original installation mode, the convenience degree of installing the mold is improved; then, the lens is placed in the placing groove 5, the lifting mechanism 9 drives the upper die 4 to press downwards, the positioning block 102 is clamped with the positioning groove 101, the possibility of deflection of the lower die 3 during the operation of the die is reduced, and the lower die 3 is matched with the fixing pin 73, so that the secondary fixing and positioning of the lower die 3 are completed, and the stability of the operation of the die is ensured; and then the liquid polarizing film enters the molding groove 6 and the placing groove 5 through the liquid injection groove to form the polarized glasses with the lenses.

As shown in fig. 1, the bottom of the supporting seat 1 is provided with an installation seat 2, the installation seat 2 is detachably connected with the supporting seat 1 through a translation mechanism, the translation mechanism comprises two sliding grooves 111 formed in the installation seat 2, the two sliding grooves 111 are positioned on two sides of the installation seat 2, the bottom of the supporting seat 1 is provided with a sliding rail 112 adapted to the sliding grooves 111, the installation seat 2 is provided with a movable groove 121, and the bottom of the supporting seat 1 is provided with a movable rod 122 adapted to the movable groove 121; the lower die 3 and the supporting seat 1 can be taken down and installed together, so that the maintenance and the replacement are convenient: when the support seat 1 needs to be installed, the movable rod 122 is placed in the movable groove 121, the sliding rail 112 is matched with the sliding groove 111, installation can be completed, the movable rod 122 can move in the movable groove 121, the sliding rail 112 can slide in the sliding groove 111, the support seat 1 is moved left and right by hands or other driving devices, movement of the liquid polarizing film is facilitated, accordingly, a finished product is enabled to be smoother, and reprocessing cost and reprocessing time are reduced.

As shown in fig. 1, a reset plate 14 is disposed on one side of the movable groove 121 through a spring 13, the reset plate 14 abuts against one side surface of the movable rod 122, a cam 16 abuts against the other side surface of the movable rod 122, a motor 15 for driving the cam 16 is disposed in the mounting base 2, and the motor 15 drives the cam 16 to drive the movable rod 122 to move left and right, so that the support base 1 and the lower mold 3 move left and right, and the flatness of the polarized lens finished product is further improved.

As shown in fig. 1, the bottom of the sliding rail 112 is uniformly provided with a plurality of pulleys 113, so as to reduce the friction force between the sliding rail 112 and the sliding groove 111, and reduce the difficulty of moving the support base 1 left and right.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are all covered in the protection scope of the present invention.

Claims

1. The utility model provides a polarized lens intelligence mold processing, includes supporting seat (1), be equipped with bed die (3) on supporting seat (1), open standing groove (5) that are used for placing the lens, its characterized in that above bed die (3): the die is characterized in that corresponding mounting grooves (171) are formed in two sides of the supporting seat (1), mounting blocks (172) matched with the mounting grooves (171) are arranged on two sides of the bottom of the lower die (3), first pin grooves (71) penetrating through the mounting grooves (171) are formed in the horizontal direction of the supporting seat (1), second pin grooves (72) matched with the first pin grooves (71) are formed in the mounting blocks (172), corresponding upper dies (4) corresponding to the lower die (3) are arranged on the mounting frames (8) on one side of the supporting seat (1) in a clamping mode with the first pin grooves (71), forming grooves (6) matched with the placing grooves (5) are formed in the bottom of the upper dies (4), liquid injection pipes (61) communicated with the forming grooves (6) are arranged on the upper dies (4), one side is equipped with constant head tank (101) on lower mould (3), it is equipped with locating piece (102) that suit with constant head tank (101) to go up mould (4) below.

2. The intelligent processing mold for polarized lenses of claim 1, wherein: the supporting seat is characterized in that a mounting seat (2) is arranged at the bottom of the supporting seat (1), and the mounting seat (2) is detachably connected with the supporting seat (1) through a translation mechanism.

3. The intelligent processing mold for polarized lenses according to claim 2, wherein: translation mechanism is including opening spout (111) on mount pad (2), the quantity of spout (111) is two and is located mount pad (2) both sides, supporting seat (1) bottom is equipped with slide rail (112) that suit with spout (111), it has movable groove (121) to open on mount pad (2), supporting seat (1) bottom is equipped with movable rod (122) that suit with movable groove (121).

4. The intelligent processing mold for polarized lenses of claim 3, wherein: activity groove (121) one side is equipped with through spring (13) and resets board (14), it is inconsistent with movable rod (122) one side surface to reset board (14), movable rod (122) opposite side surface butt has cam (16), be equipped with motor (15) of drive cam (16) in mount pad (2).

5. The intelligent processing mold for polarized lenses according to claim 4, wherein: and a plurality of pulleys (113) are uniformly arranged at the bottom of the sliding rail (112).

6. The intelligent processing mold for polarized lenses of claim 1, wherein: the lifting mechanism (9) is a lifting cylinder.