WO2019010943A1

WO2019010943A1 - Bubble light guide plate manufacturing machine set

Info

Publication number: WO2019010943A1
Application number: PCT/CN2018/072939
Authority: WO
Inventors: 邓心铭
Original assignee: 梁晓东
Priority date: 2017-07-12
Filing date: 2018-01-17
Publication date: 2019-01-17
Also published as: CN107315220B; CN107315220A

Abstract

A bubble light guide plate manufacturing machine set, comprising a rack (b1) and a bubble light guide plate manufacturing mechanism disposed on the rack (b1); and the bubble light guide plate manufacturing mechanism comprises a membrane coating station and a pit creating station, and a moving mechanism for moving a light guide plate to the membrane coating station from the pit creating station. By adoption of reasonable machine design, the machine set can implement unified manufacturing, performing processes such as dotting, barium sulfate spraying and the like one time, and thus has high precision, high efficiency and low cost.

Description

Bubble light guide manufacturing machine

Technical field

[0001] The present invention relates to a bubble light guide plate manufacturing machine.

Background technique

[0002] The light guide plate has many forms, including the shape of a collision point. At present, the light guide plate having a relatively high reflection state is as shown in FIG. 2, and a pit point (a2) is provided on the light guide plate (al), and the pit is sprayed. There are reflective particles (a3), such as barium sulfate, and then coated on the side of the pit 4). At present, such a light guide plate, except for the collision point, is completed by the machine, and other processes are moved to the manual area to complete, and integration cannot be achieved.

technical problem

Problem solution

Technical solution

[0003] It is an object of the present invention to overcome the above-mentioned disadvantages and to provide a bubble light guide plate manufacturing machine.

[0004] In order to achieve the above object, a specific embodiment of the present invention is as follows: A bubble light guide plate manufacturing machine includes a frame on which a bubble light guide plate manufacturing mechanism is disposed.

[0005] The bubble light guide manufacturing mechanism includes a laminating station and a pit forming station, and a moving mechanism for moving the light guide plate from the smashing station to the laminating station.

[0006] Both the crater station and the laminating station include a panel structure;

[0007] The panel structure includes two rectangular panels disposed in the same plane, and a displacement gap is left between the two rectangular panels, and the outer sides of the two rectangular panels are provided with adjustment notches, and the adjustment gap is also included. a adjusting column at the bottom of the adjusting column, a first adjusting cylinder connecting the rising and falling of the adjusting column, and a second adjusting cylinder for pushing the first adjusting cylinder to move inward;

[0008] The moving mechanism includes a first sliding rail and a first moving block slidably coupled to the first sliding rail, the first moving block is provided with a suction cup column, and the top of the suction cup column is provided with a suction cup; The block may be electromagnetically or mechanically driven to move on the first rail; further comprising a first cylinder that causes the first rail to rise or fall; [0009] The crater station includes a baffle, the baffle is provided with a matrix rehearing via, a second slide rail is disposed above the baffle, and at least one of the second slide rail is further slidably disposed The second movement of the long strip is fast, and the bottom of the second moving block is provided with a striker corresponding to a row of through holes on the baffle; the second moving block is further provided with a spray frame on the outer side, and the spray frame is provided below a nozzle for ejecting highly reflective particles; further comprising a second cylinder for driving the second rail to move downward, and a third cylinder for driving the shutter to move downward.

[0010] wherein, the four corners of the baffle are provided with four connecting rods, four connecting rods are connected with a single plate at the free end, and the second cylinder is connected under the unit.

[0011] wherein the third cylinder power output end is connected to the top surface of the integral board.

[0012] wherein, the second slide rail is further slidably provided with two elongated strips and the second movement is fast.

[0013] Wherein, a mechanism for coating a light guide plate for spraying highly reflective particles is provided at the laminating station.

[0014] wherein the second moving block can be electromagnetically or mechanically driven to move on the second sliding rail.

Advantageous effects of the invention

Beneficial effect

[0015] Through reasonable mechanical design, unified production is realized, and the processes such as hitting point and spraying barium sulfate are completed in one time.

, high precision, high efficiency and low cost.

Brief description of the drawing

DRAWINGS

1 is a front view of the present invention;

2 is a schematic cross-sectional view of a light guide plate to be manufactured according to the present invention;

3 is a perspective view of a bubble light guide manufacturing mechanism of the present invention;

4 is a perspective view of a method of manufacturing a bubble light guide plate manufacturing mechanism of the present invention; [0019] FIG.

5 is a perspective view of another perspective view of the bubble light guide plate manufacturing mechanism of the present invention;

[0021] The reference numerals in FIGS. 1 to 5 illustrate:

[0022] al-light guide plate; a2-pit; a3-high reflective particle; a4-film;

[0023] bl-rack;

[0024] 11-panel structure; 12-adjustment column; 13-first adjustment cylinder;

[0025] 21-first slide rail; 22-first moving block; 23-first cylinder; 24-sucker column;

[0026] 31-baffle; 32- striker; 33-second slide; 34-link; 35-sprinkler; 36-second cylinder; Body plate; 38-via; 391-second moving fast; 392-jet frame;

[0027] 4-spray head.

Embodiments of the invention

The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments, which are not intended to limit the scope of the invention.

[0029] As shown in FIG. 1 to FIG. 5, the bubble light guide plate manufacturing apparatus according to the embodiment includes a frame bl, and the frame is provided with a bubble light guide plate manufacturing mechanism.

[0030] The bubble light guide manufacturing mechanism includes a laminating station and a pit forming station, and a moving mechanism for moving the light guide plate from the mashing station to the laminating station. The crater station is used for cratering and spraying reflective particles into the pit, and the reflective particles may be barium sulfate. The moving mechanism moves the light guide plate to the laminating station, and the laminating station is provided with a mechanism for laminating, such as a glue spraying machine or a pvc laminating machine for laminating. This application sets the glue head 4 .

[0031] A bubble light guide plate manufacturing machine, the pit station and the laminating station each include a panel structure 11;

[0032] The panel structure 11 includes two rectangular panels disposed in the same plane, and a displacement gap is left between the two rectangular panels, and the outer sides of the two rectangular panels are provided with adjustment gaps, and the adjustment is also included. An adjustment column 12 at the notch, a bottom of the adjustment column 12 is connected with a first adjustment cylinder 13 for raising and lowering the adjustment column 12, and a second adjustment cylinder for pushing the first adjustment cylinder 13 to move inward;

[0033] The moving mechanism includes a first sliding rail 21 and a first moving block 22 slidably connected to the first sliding rail 21. The first moving block 22 is provided with a suction cup column 24, and the top of the suction cup column 24 is provided with a suction cup. The first moving block 22 may be electromagnetically or mechanically driven to move on the first sliding rail 21; further comprising a first cylinder 23 for causing the first sliding rail 21 to rise or fall;

[0034] The crater station includes a baffle 31, and the baffle 31 is provided with a matrix rehearsing via 38, and a baffle 31 is disposed above the baffle 31, and the second slide 33 is disposed on the baffle 31. a second moving speed 391 having at least one elongated strip is further slid, and a striker 32 corresponding to a row of through holes 38 on the baffle 31 is disposed under the second moving block; the second moving block is further provided on the outer side There is a spray frame 392, a plurality of spray heads 35 for spraying highly reflective particles are disposed under the spray frame 392, a second cylinder 36 for driving the second slide rails 33 to move downward, and a driving baffle 31 downward. The third cylinder of motion. [0035] Specifically, the light guide plate is first placed on the panel structure 11 on the crater station, the adjustment column 12 in the adjustment gap is raised, and then pushed in, and the light guide plate is adjusted into position, and the damper plate 31 is adjusted. Lowering, pressing the light guide plate, the striker 32 passes through the second moving frame in a row and a row of downward collision, and the nozzle 35 below the spray frame 392 starts to eject high-reflecting particles, and thus, the side collision and the high-reflection are formed. The state of the particles, and the main function of the baffle 31 of the present invention is not only the pressing, but also the spraying of the highly reflective particles to other places to form an effective spraying process. After the process is completed, both the pressure plate and the striker 32 are raised. On the first slide rail 21 of the movement mechanism, the suction cup sucks one side of the light guide plate, and then the first moving block 22 moves to the lower side of the panel structure 11 of the laminating station. The light guide plate is lowered, and the adjustment column 12 is continuously adjusted to perform surface coating work.

[0036] The bubble light guide plate of the embodiment is used to manufacture a complete machine. The four corners of the baffle 31 are provided with four connecting rods 34, and the four connecting rods 34 are connected to a whole end plate 37 at the free end thereof. The second cylinder 36 is connected below the unitary plate 37.

[0037] The bubble light guide plate of the embodiment is manufactured as a whole machine, and the power output end of the third cylinder is connected to the top surface of the integral plate 37. The bubble light guide plate of the embodiment is manufactured in the whole machine, and the second slide rail 33 is further slidably provided with two elongated second movement speeds 391. It can be more symmetrical and the force will be more uniform. The bubble light guide plate of the present embodiment is manufactured in a complete machine, and a mechanism for coating a light guide plate for spraying highly reflective particles is provided at the film deposition station. The bubble light guide plate of the present embodiment is manufactured as a complete machine, and the second moving block can be electromagnetically or mechanically driven to move on the second slide rail 33.

[0038] Through reasonable mechanical design, unified production is realized, and the processes such as hitting point and spraying barium sulfate are completed at one time, and the precision is high, the efficiency is fast, and the cost is reduced.

The above description is only a preferred embodiment of the present invention, and equivalent changes or modifications made to the structures, features, and principles described in the scope of the present invention are included in the protection of the present patent application. Within the scope

Claims

Claim

[Claim 1] A bubble light guide plate manufacturing machine, comprising: a frame (bl); a frame light guide plate manufacturing mechanism is disposed on the frame; the bubble light guide plate manufacturing mechanism includes a filming station and a manufacturing a pit station, and a moving mechanism for moving the light guide plate from the mashing station to the laminating station; the pit station and the laminating station each comprise a panel structure (11); the panel structure (11) includes Two rectangular panels with the same plane are arranged, and a displacement gap is left between the two rectangular panels. The outer sides of the two rectangular panels are provided with adjustment notches, and an adjustment column (12) at the adjustment notch is also included, and the adjustment is performed. The bottom of the column (12) is connected with a first adjusting cylinder (13) for raising and lowering the adjusting column (12), and a second adjusting cylinder for pushing the first adjusting cylinder (13) to move inward; the moving mechanism includes a a slide rail (21) and a first moving block (22) slidably coupled to the first slide rail (21), the first moving block (22) is provided with a suction cup column (24), and the top of the suction cup column (24) is provided a suction cup; the first The moving block (22) may be electromagnetically or mechanically driven to move on the first slide rail (21); further comprising a first cylinder (23) for raising or lowering the first slide rail (21); The working station includes a baffle (31), the baffle (31) is provided with a matrix rehearing via (38), and the baffle (31) is provided with a second sliding rail (33), the second sliding The rail (33) is further slidably provided with at least one elongated second moving fast (391), and the lower moving block is provided with a striker (32) corresponding to a row of through holes (38) on the baffle (31). The second moving block is further provided with a spray frame (392) on the outer side surface, and a plurality of spray heads (35) for spraying high-reflecting particles are disposed under the spray frame (392); and the second sliding block is further provided for driving the second sliding The second cylinder (36) of the rail (33) moves downward, and the third cylinder that drives the shutter (31) to move downward.

[Claim 2] A complete manufacturing machine for a bubble light guide according to claim 1, wherein: said baffle (3)

1) The four corners are provided with four connecting rods (34), the four connecting rods (34) are connected at their free ends to a unitary plate ( ₃₇ ), and the second cylinder (36) is connected under the integral plate (37)

[Claim 3] A bubble light guide plate manufacturing machine according to claim 1, wherein: said third cylinder power output end is connected to a top surface of said integral plate (37).

[Claim 4] A complete manufacturing machine for a bubble light guide according to claim 1, wherein: said second sliding The rail (33) is also slidably provided with two elongated strips of second moving speed (391).

[Claim 5] A bubble light guide plate manufacturing machine according to claim 1, wherein a mechanism for coating a light guide plate for spraying highly reflective particles is provided at the film coating station.

[Claim 6] A bubble light guide manufacturing machine according to claim 1, wherein: said second moving block is electromagnetically or mechanically driven to move on the second slide rail (33).