CN111230435A

CN111230435A - Full-automatic polarizing plate equipment

Info

Publication number: CN111230435A
Application number: CN201811469943.3A
Authority: CN
Inventors: 马伟; 闫文泽
Original assignee: Suzhou Tianmu Optical Technology Co ltd
Current assignee: Suzhou Tianmu Optical Technology Co ltd
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2020-06-05

Abstract

The invention discloses full-automatic polarizing plate assembling equipment which comprises an installation frame, a feeding stripping mechanism, an assembling mechanism, a rolling mechanism and a bearing table, wherein the feeding stripping mechanism, the assembling mechanism, the rolling mechanism and the bearing table are fixed on the installation frame, the upper end of the bearing table is provided with an installation groove, a placing plate is arranged in the installation groove, the left side and the right side of the placing plate are both fixedly connected with sliding blocks, the two opposite sides of the installation groove are both provided with sliding grooves, the two sliding grooves are respectively matched with the two sliding blocks, a first spring is arranged in each sliding groove, one end of the first spring is fixedly connected with the corresponding sliding block, the other end of the first spring is fixedly connected with one side of each sliding groove. The invention can adsorb and fix the polarizing plate when the rolling mechanism extrudes the bubbles on the polarizing plate, and can adjust the suction force of the sucker according to the thickness of the polarizing plate, thereby improving the quality of the polarizing plate.

Description

Full-automatic polarizing plate equipment

Technical Field

The invention relates to the technical field of polarizing plate assembling equipment, in particular to full-automatic polarizing plate assembling equipment.

Background

A polarizing plate is a thin film filter sandwiched between two pieces of glass and mounted in an aluminum frame. The device not only can extract linear polarization light from a non-polarized light, but also can be used as an optical attenuator like an ND optical filter because of adopting a glass protection structure, and the optical precision, the mechanical strength, the chemical resistance and the like of the device are better than those of a plastic film polarizing plate.

In the prior art, although an objective table in full-automatic polarizing plate assembling equipment can bear a polarizing plate, the existing objective table is simple in structure, the polarizing plate is easy to deviate when a rolling mechanism rolls, and the rolling mechanism cannot sufficiently extrude bubbles in the polarizing plate, so that the quality of the polarizing plate is affected.

Disclosure of Invention

The invention aims to solve the problem that the objective table of the full-automatic polarizing plate assembling equipment in the prior art cannot fix a polarizing plate, and provides the full-automatic polarizing plate assembling equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

a full-automatic polarizing plate assembling device comprises a mounting frame, a feeding stripping mechanism, an assembling mechanism, a rolling mechanism and a bearing platform, wherein the feeding stripping mechanism, the assembling mechanism, the rolling mechanism and the bearing platform are fixed on the mounting frame, a mounting groove is formed in the upper end of the bearing platform, a placing plate is arranged in the mounting groove, sliding blocks are fixedly connected to the left side and the right side of the placing plate, sliding grooves are formed in two opposite sides of the mounting groove, the two sliding grooves are respectively matched with the two sliding blocks, a first spring is arranged in each sliding groove, one end of each first spring is fixedly connected with each sliding block, the other end of each first spring is fixedly connected with one side of each sliding groove, the placing groove is formed in the upper end of the placing plate, a groove is formed in the groove bottom of each placing groove, a sucker is arranged in each groove, a fixing rod is sleeved at the, the blind hole is characterized in that an exhaust hole is formed in one side of the blind hole, a sealing block is connected in the exhaust hole in a contact mode, a transmission rod is movably sleeved in the exhaust hole, one end of the transmission rod is fixedly connected with one side of the sealing block, the other end of the transmission rod penetrates through one side of the mounting groove and is fixedly connected with a push plate, a second spring is sleeved on the rod wall of the transmission rod in a sliding mode, one end of the second spring is fixedly connected with the rod wall of the fixed rod, and the other end of the second spring is fixedly connected with the rod wall of the transmission rod through an.

Preferably, the upper end left and right sides of placing the board all sliding connection have L template, two the equal fixedly connected with T type slider in vertical portion one side of L template, T type spout has been seted up to one side of placing the board, T type spout and T type slider cooperate, there is the bolt vertical portion one side of L template through screw hole threaded connection.

Preferably, the lower end four corners of the placing plate are fixedly connected with limiting rods.

Preferably, the two opposite sides of the notch of the placing groove are both provided with right-angle notches.

Preferably, the rod wall of the transmission rod is sleeved with a sleeve in a sliding mode, and the lower end of the sleeve is fixedly connected with the groove bottom of the mounting groove through a connecting rod.

Preferably, the four corners of the lower end of the mounting frame are fixedly connected with walking wheels.

Compared with the prior art, the invention provides full-automatic polarizing plate assembling equipment which has the following beneficial effects:

1. this full-automatic polarizing plate equipment, through setting up the standing groove on placing the board, place the polarizing plate in the standing groove, when the roll squeezer constructs the roll-in, the board is placed in the board atress extrusion, the sucking disc stretches out and contacts with the polarizing plate when placing the board atress and removing, utilize negative pressure absorption polarizing plate, thereby can fix the polarizing plate, the back is accomplished in the roll-in, promote the transfer line and make sealed piece and exhaust hole separation, make the air enter into the sucking disc through the blind hole in, thereby can make sucking disc and polarizing plate separation, the polarizing plate removes when preventing the roll-in, influence the production quality of polarizing plate.

2. This full-automatic polarizing plate equipment through setting up the bolt on the L template, twists the bolt with the spanner, and it is spacing to the L template to remove when the bolt is not hard up, can adjust the decline position of placing the board, and then can be according to the suction of polarizing plate thickness adjustment sucking disc, prevents that suction from leading to the fact the damage to the reflector panel excessively.

The device has the advantages that the device can adsorb and fix the polarizing plate when the rolling mechanism extrudes bubbles on the polarizing plate, and meanwhile, the suction force of the sucking disc can be adjusted according to the thickness of the polarizing plate, so that the quality of the polarizing plate is improved.

Drawings

FIG. 1 is a schematic structural diagram of a fully automatic polarizing plate assembling apparatus according to the present invention;

FIG. 2 is a schematic diagram of an internal structure of a carrier in a fully automatic polarizer assembling apparatus according to the present invention;

fig. 3 is an enlarged view of a structure at a in fig. 2.

In the figure: the automatic feeding and stripping device comprises a traveling wheel 1, a limiting rod 2, a bearing table 3, a rolling mechanism 4, an assembling mechanism 5, a feeding and stripping mechanism 6, a mounting frame 7, a transmission rod 8, a sliding chute 9, a first spring 10, a sliding block 11, a sucking disc 12, a placing plate 13, a sealing block 14, a sleeve 15, a second spring 16, a fixing rod 17, a sliding chute 18T-shaped, a bolt 19, a 20L-shaped plate and a sliding block 21T-shaped.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a full-automatic polarizing plate assembling device comprises a mounting frame 7, a feeding stripping mechanism 6, an assembling mechanism 5, a rolling mechanism 4 and a bearing platform 3 fixed on the mounting frame 7, wherein four corners of the lower end of the mounting frame 7 are fixedly connected with walking wheels 1, the polarizing plate assembling device is convenient to move, the upper end of the bearing platform 3 is provided with a mounting groove, a placing plate 13 is arranged in the mounting groove, four corners of the lower end of the placing plate 13 are fixedly connected with limiting rods 2 for limiting the descending position of the placing plate 13, the left side and the right side of the placing plate 13 are fixedly connected with sliding blocks 11, two opposite sides of the mounting groove are provided with sliding grooves 9, the two sliding grooves 9 are respectively matched with the two sliding blocks 11, a first spring 10 is arranged in the sliding groove 9, one end of the first spring 10 is fixedly connected with the sliding blocks 11, the upper end of the placing plate 13 is provided with a placing groove, two opposite sides of the notch of the placing groove are provided with right-angle notches, the polarizing plate is convenient to take out, the groove bottom of the placing groove is provided with a groove, a sucker 12 is arranged in the groove, the sucker can adsorb the polarizing plate by utilizing negative pressure and prevent the polarizing plate from moving, the groove bottom of the groove is sleeved with a fixed rod 17 in a sliding way through a through hole, the upper end of the fixed rod 17 is provided with a blind hole, the opening of the blind hole is fixedly connected with the sucker 12, one side of the blind hole is provided with an exhaust hole, a sealing block 14 is in contact connection in the exhaust hole, a transmission rod 8 is movably sleeved in the exhaust hole, a sleeve 15 is sleeved on the rod wall of the transmission rod 8 in a sliding way, the lower end of the sleeve 15 is fixedly connected with the groove bottom of the mounting groove through a connecting, drive line 8 drives sealed piece 14 and removes when promoting the push pedal with the hand, make in the air admission sucking disc 12, the polarizing plate conveniently takes off, second spring 16 has been cup jointed in the slip on the pole wall of drive line 8, the pole wall fixed connection of the one end of second spring 16 and dead lever 17, the other end of second spring 16 passes through the pole wall fixed connection of annular fixed block with drive line 8, the equal sliding connection in upper end left and right sides of placing board 13 has L template 20, the equal fixedly connected with T type slider 21 in vertical portion one side of two L templates 20, T type spout 18 has been seted up to one side of placing board 13, T type spout 18 cooperatees with T type slider 21, there is bolt 19 vertical portion one side of L template 20 through screw hole threaded connection, unscrew the position of the portable L template 20 of bolt 19, and then carry on spacingly to the displacement who places board 13.

When the device is used, the polarizing plate is placed in the placing groove, when the rolling mechanism 4 rolls, the polarizing plate is stressed to extrude the placing plate 13, the sucker 12 extends out to be in contact with the polarizing plate when the placing plate 13 is stressed to move, the polarizing plate is adsorbed by using negative pressure, the polarizing plate can be fixed, after the rolling is finished, the transmission rod 8 is pushed to separate the sealing block 14 from the exhaust hole, air enters the sucker 12 through the blind hole, the sucker 12 can be separated from the polarizing plate, the bolt 19 is screwed by using a wrench, the limit on the L-shaped plate 20 is released when the bolt 19 is loosened, the descending position of the placing plate 3 can be limited, the suction force of the sucker 12 can be adjusted according to the thickness of the polarizing plate, and the damage to the reflector due to.

The above description is only for the preferred embodiment 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 technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The full-automatic polarizing plate assembling equipment comprises an installation frame (7), and a feeding stripping mechanism (6), an assembling mechanism (5), a rolling mechanism (4) and a bearing table (3) which are fixed on the installation frame (7), and is characterized in that the upper end of the bearing table (3) is provided with an installation groove, a placing plate (13) is arranged in the installation groove, the left side and the right side of the placing plate (13) are both fixedly connected with sliding blocks (11), the two opposite sides of the installation groove are both provided with sliding grooves (9), the two sliding grooves (9) are respectively matched with the two sliding blocks (11), a first spring (10) is arranged in the sliding groove (9), one end of the first spring (10) is fixedly connected with the sliding blocks (11), the other end of the first spring (10) is fixedly connected with one side of the sliding groove (9), and the upper end of the placing plate (13) is provided with a placing groove, a groove is arranged at the groove bottom of the placing groove, a sucker (12) is arranged in the groove, a fixed rod (17) is sleeved at the groove bottom of the groove through a through hole in a sliding manner, the upper end of the fixed rod (17) is provided with a blind hole, the opening of the blind hole is fixedly connected with the sucker (12), one side of the blind hole is provided with an exhaust hole, a sealing block (14) is in contact connection in the exhaust hole, a transmission rod (8) is movably sleeved in the exhaust hole, one end of the transmission rod (8) is fixedly connected with one side of the sealing block (14), the other end of the transmission rod (8) penetrates through one side of the mounting groove and is fixedly connected with a push plate, a second spring (16) is sleeved on the rod wall of the transmission rod (8) in a sliding manner, one end of the second spring (16) is fixedly connected with the rod wall of the fixed rod (17), the other end of the second spring (16) is fixedly connected with the rod wall of the transmission rod (8) through an annular fixed block.

2. The fully automatic polarizing plate assembling equipment according to claim 1, wherein the left and right sides of the upper end of the placing plate (13) are slidably connected with L-shaped plates (20), one side of the vertical portion of each of the two L-shaped plates (20) is fixedly connected with a T-shaped sliding block (21), one side of the placing plate (13) is provided with a T-shaped sliding groove (18), the T-shaped sliding groove (18) is matched with the T-shaped sliding block (21), and one side of the vertical portion of each of the L-shaped plates (20) is in threaded connection with a bolt (19) through a threaded hole.

3. The fully automatic polarizing plate assembling apparatus according to claim 1, wherein the lower four corners of the placing plate (13) are fixedly connected with limiting rods (2).

4. The apparatus of claim 1, wherein the notches of the positioning groove are formed with right-angle notches at opposite sides.

5. The fully automatic polarizing plate assembling apparatus according to claim 1, wherein a sleeve (15) is slidably sleeved on a rod wall of the transmission rod (8), and a lower end of the sleeve (15) is fixedly connected to a groove bottom of the mounting groove through a connection rod.

6. The fully automatic polarizing plate assembling apparatus according to claim 1, wherein the four corners of the lower end of the mounting frame (7) are fixedly connected with traveling wheels (1).