CN201298126Y - Semiautomatic laminating machine - Google Patents

Abstract

The utility model provides a semi-automatic gluing machine, which has a bottom box, a gluing device is placed on the upper part of the bottom box, and electrical components are arranged in the bottom box and below the gluing device, and are installed on the bottom box for controlling the gluing machine. An operation panel is characterized in that: the bonding device further includes a vacuum base material bearing plate, a left and right positioning adjustment device, a front and rear positioning adjustment device and a vacuum rotating diaphragm bearing plate, the vacuum base material bearing plate As for the left and right positioning adjustment device and the front and rear positioning adjustment device, the left and right positioning adjustment device, the front and rear positioning adjustment device can be adjusted from front to back, from left to right; the top of the vacuum rotating diaphragm bearing plate is provided with rubber rollers, and the rubber rollers are formed by The rubber roller fixing block is fixed, and the power of the rotating cylinder drives the vacuum rotating diaphragm carrying plate to rotate, so that the vacuum rotating diaphragm carrying plate can be attached to the vacuum substrate carrying plate. The utility model solves the phenomenon of inaccurate positioning, low yield, air bubbles, wrinkles and incompleteness in the lamination process of the diaphragm and the base material. The overlapping movement shortens the movement time and improves the production efficiency. Production of low-end and high-end products.

Description

A semi-automatic laminating machine

【Technical field】

The utility model relates to a liquid crystal panel production equipment, in particular to a semi-automatic bonding machine for upper and lower polarizers of the liquid crystal panel.

【Background technique】

The existing liquid crystal polarizer bonding mechanism mostly adopts the manual bonding method. The position and process requirements are determined manually, and the bonding pressure is controlled by the operator's experience. On the sheet, flatten with an eraser. This method is prone to problems such as inaccurate positioning, generation of air bubbles and dust, and film wrinkling, which will affect the production process of the product, and it is difficult to guarantee the product yield. It cannot be completed at all when producing high-end products and large-size products. Furthermore, it is highly dependent on the operator's proficiency, and the production efficiency is also low. Therefore, this method is often used to attach small-sized LCD panels (such as mobile phones, small calculators, etc.), and is only suitable for the production of low-end and small-batch products but not for high-end products. It is not suitable for the entire industry. high-end development.

【Content of invention】

The purpose of the utility model is to provide a semi-automatic laminating machine and its laminating method which can solve the problems of inaccurate positioning, low yield, air bubbles, wrinkles and incompleteness in the bonding process of the substrate and the diaphragm.

In order to achieve the above purpose, a semi-automatic laminating machine of the present invention has a bottom box, a laminating device is placed on the upper part of the bottom box, and electrical components are placed in the bottom box and below the laminating device, and are installed on the bottom box The operation panel is used to control the laminating machine, and it is characterized in that: the laminating device further includes a vacuum base material bearing plate, a left and right positioning adjustment device, a front and rear positioning adjustment device, and a vacuum rotary diaphragm bearing plate, so The vacuum base material bearing plate is above the left and right positioning adjustment device and the front and rear positioning adjustment device, and can be adjusted front, rear, left, and right by the left and right positioning adjustment device and the front and rear positioning adjustment device; the top of the vacuum rotating diaphragm bearing plate is provided with The rubber roller, the rubber roller is fixed by the rubber roller fixing block, and the power of the rotating cylinder drives the vacuum rotating diaphragm carrying plate to rotate, so that the vacuum rotating diaphragm carrying plate can be attached to the vacuum substrate carrying plate.

Wherein, as a preferred solution, the left and right positioning adjustment device includes a power device installed on the machine table, two linear slide rails, and a bottom that is installed on the two linear slide rails and slides. The X-axis mobile support plate is driven by the power unit to move left and right. The left and right ends of the bottom X-axis mobile support plate are micrometer fixed blocks and fine-tuning micrometers, which can be adjusted in the left and right directions to facilitate alignment.

Among them, as a preferred solution, the front and rear positioning adjustment device includes two Y-axis direction linear slide rails and a Y-axis moving support plate arranged on the left and right positioning adjustment devices, and the vacuum substrate carrying plate is placed on the Y-axis moving support plate superior.

Among them, as a preferred solution, the vacuum rotating diaphragm bearing plate is supported by two rotating shaft support seats, the rotating cylinder is supported by two rotating cylinder support frames, and the rotating cylinder is connected by a coupling to transmit power to the rotating shaft .

Wherein, as a preferred solution, the rubber roller can be adjusted up, down, left, and right, and its pressure can be adjusted, which is suitable for different thicknesses of materials and pressures of different materials.

Among them, the above is a preferred solution, the vacuum substrate carrier plate and the vacuum diaphragm carrier plate also have several vacuum adsorption holes, and vacuum adsorption is used to fix the material, and the vacuum shunt control is suitable for bonding of different material sizes. Requirements, play a very good role in positioning.

Among them, the above is a preferred solution, the vacuum diaphragm carrying plate driven by the rotating shaft can be rotated vertically by 0 to 180 degrees relative to the machine, that is, the vacuum diaphragm carrying plate can be rotated to be parallel to the machine or perpendicular to the machine table.

Wherein, the above is a preferred solution, and the power device is a rotary cylinder.

Its working principle is: after turning on the power of the laminating machine, it also includes the following steps:

(I) Place the material: place the base material on the base material carrier plate by the fine-tuning caliper in 4 directions and the vacuum adsorption hole, and place the diaphragm on the vacuum diaphragm by moving the positioning slider and the vacuum adsorption hole. board;

(II) Alignment: Move the substrate carrier plate to the bottom of the diaphragm carrier plate along the X positive direction, turn the vacuum diaphragm carrier plate over the substrate carrier plate, and make the origin of the substrate carrier plate and the diaphragm carrier plate Corresponding;

(III) Pressure roller lamination: adjust the rubber roller downward to press on the Y-direction reference line between the substrate carrier plate and the diaphragm carrier plate, the substrate carrier plate moves in the negative X direction, and the diaphragm rotates evenly through the flattened rubber roller pressed onto the base material;

(IV) Fitting completed, return to standby.

Advantage of the utility model:

1. Through the 4 fine-tuning calipers and the mobile positioning slider of the two material bearing plates (substrate and diaphragm bearing plate), the origin coincides with the side-by-side positioning, and the fine-tuning micrometer in 4 directions is adjusted to facilitate positioning and alignment to meet According to the requirements of different material sizes, when operating, only need to place the materials aside, the operation is simple and convenient.

2. Since the semi-automatic laminating machine of the utility model adopts vacuum adsorption, mechanical positioning and air pressure movement, it is equipped with precision fine-tuning devices, stoppers, linear slide rails and other precision components to ensure the lamination accuracy and reduce the dependence on operators It solves the phenomenon of inaccurate positioning, low yield, air bubbles, wrinkles and incompleteness during the bonding process between the diaphragm and the substrate. The overlapping movement shortens the movement time and improves the production efficiency. Production of high-end and high-end products. It is not only suitable for the lamination of the upper and lower polarizers of the LCD panel with a size below 7 inches, but also suitable for the lamination of all flexible films and rigid plates (such as glass, organic materials), flexible films and flexible films.

【Description of drawings】

Fig. 1 is the overall structure diagram of the semi-automatic laminating machine of the present invention.

Fig. 2 is a structural diagram of the bonding device of the present invention.

【Detailed ways】

Referring to Fig. 1 and Fig. 2, Fig. 1 is an overall structural diagram of a semi-automatic laminating machine, and Fig. 2 is a structural diagram of a laminating device. As shown in Figures 1 and 2, the semi-automatic laminating machine 1 has a bottom box 11, a laminating device 12 is placed on the top of the bottom box 11, and electrical components are placed in the bottom box 11 and below the laminating device 12, and are installed on the bottom. What is used to control the laminating machine on the box is the operation panel 13, wherein, the laminating device 12 further includes an organic platform 121, two linear slide rails 122 of the left and right positioning adjustment device 10 installed on the machine platform 121, the The two ends of one of the linear slide rails 122 are provided with limiters 123, which are installed under the machine platform 121 and placed in the bottom box, and the power output by the linear cylinder is transmitted by the cylinder connecting block 17. Installed on the two linear slide rails 122 and slide the bottom X-axis mobile support plate 124, the left and right ends of the bottom X-axis mobile support plate installed on the bottom are fine-tuning micrometers 125, which are used to adjust the position of the left and right directions to facilitate alignment. Placed on it are two linear slide rails 126 in the X-axis direction, and what is installed on the two linear slide rails in the X-axis direction and slides is the upper X-axis moving support plate 127, which is installed on the upper X-axis moving support plate 127 The front and rear ends of the machine are fine-tuning micrometers, which are used to adjust the position of the front and rear directions to facilitate alignment. There are two Y-axis linear slide rails (not visible in the figure) installed on it. The front and rear positioning adjustment device 20 is installed and slid on two linear slide rails in the Y-axis direction. The front and rear positioning adjustment device 20 includes a Y-axis moving support plate 21, and what is installed on the Y-axis moving support plate 21 is a vacuum The substrate carrying plate 30 , above the vacuum substrate carrying plate 30 is a vacuum rotating membrane carrying plate 40 . The side of the vacuum rotating diaphragm carrier plate 40 is equipped with a positioning slider 41 to facilitate the positioning and alignment of diaphragms of different sizes, and a rubber roller 42 is placed on the top, and the rubber roller 42 is fixed by a rubber roller fixing block 421 . The rotating cylinder 43 drives the vacuum rotating diaphragm bearing plate 40 to rotate, and the rotating shaft 44 is supported by two rotating shaft supporting seats 45 . Installed on the side of the rotating shaft support seat 45 is a buffer 46, installed on the rotating shaft 44 and also has a rotation limit block 47 and a coupling 48, and a rotating cylinder 43 is placed on the side, and the rotating cylinder 43 is supported by two rotating cylinders. 45 braces. The power of the rotary cylinder 43 is connected to the rotary shaft 44 through a coupling 48 .

The working principle of the utility model: after turning on the power supply of the bonding machine, the following steps are performed:

(1) Place the material: place the base material on the base material carrier plate 30 by the fine-tuning caliper and the vacuum suction hole in 4 directions, and place the diaphragm on the base material carrier plate 30 by moving the positioning slider 41 and the vacuum suction hole. On the diaphragm carrying plate 40;

(II) Alignment: move the substrate carrier plate 30 to the bottom of the diaphragm carrier plate 40 along the X positive direction, turn the vacuum diaphragm carrier plate 40 over the substrate carrier plate 30, and make the substrate carrier plate 30 and the film Corresponding to the origin of sheet carrier plate 40;

(III) Roller lamination: adjust the rubber roller 42 downward to press on the Y-direction reference line between the substrate carrier plate 30 and the diaphragm carrier plate 40, the substrate carrier plate 30 moves along the negative X direction, and the diaphragm is flattened The rubber roller 42 rotates and presses evenly on the substrate;

(IV) Fitting completed, return to standby.

In the process of the above laminating method, the movement of the substrate carrier plate in the X direction is controlled by a linear cylinder; the position of the substrate carrier plate in the two linear slide rails is positioned by a stopper.

1. Through the 4 fine-tuning calipers and the mobile positioning slider of the two material bearing plates (substrate and diaphragm bearing plate), the origin coincides with the side-by-side positioning, and the fine-tuning micrometer in 4 directions is adjusted to facilitate positioning and alignment to meet According to the requirements of different material sizes, when operating, only need to place the materials aside, the operation is simple and convenient.

2. Since the semi-automatic laminating machine of the utility model adopts vacuum adsorption, mechanical positioning and air pressure movement, it is equipped with precision fine-tuning devices, stoppers, linear slide rails and other precision components to ensure the lamination accuracy and reduce the dependence on operators It solves the phenomenon of inaccurate positioning, low yield, air bubbles, wrinkles and incompleteness during the bonding process between the diaphragm and the substrate. The overlapping movement shortens the movement time and improves the production efficiency. Production of high-end and high-end products. It is not only suitable for the lamination of the upper and lower polarizers of the LCD panel with a size below 7 inches, but also suitable for the lamination of all flexible films and rigid plates (such as glass, organic materials), flexible films and flexible films.

The above is only the best embodiment of the utility model product, and is not used to limit the scope of the utility model. All equivalent changes or modifications made according to the patent scope of the utility model are covered by the utility model .

Claims (7)

1, a kind of semi-automatic make-up machine, has end box, place laminating apparatus on box top, the end, be placed in the end box and be positioned at the electric elements that have of laminating apparatus below, being installed in what be used on the end box to control make-up machine is guidance panel, it is characterized in that: described laminating apparatus further comprises a vacuum base material loading plate, one left and right sides location adjusting device, one front and back location adjusting device and vacuum rotation diaphragm loading plate, described vacuum base material loading plate is as for left and right sides location adjusting device, on the location adjusting device of front and back, by described left and right sides location adjusting device, the front and back location adjusting device can all around be regulated; The top of described vacuum rotation diaphragm loading plate is provided with rubber roll, and rubber roll is fixed by the rubber roll fixed block, and the power of rotary cylinder drives the rotation of vacuum rotation diaphragm loading plate, and vacuum rotation diaphragm loading plate is invested on the vacuum base material loading plate.

2, semi-automatic make-up machine according to claim 1, it is characterized in that: the bottom X-axis that described left and right sides location adjusting device comprises the propulsion system that are installed on the board and two line slide rails, be installed in the line slip of going forward side by side on two line slide rails moves back up pad, described X-axis moves back up pad and drives move left and right by propulsion system, be installed in the bottom X-axis move back up pad about the end be the milscale fixed block and the fine setting milscale.

3, semi-automatic make-up machine according to claim 1, it is characterized in that: described front and back location adjusting device comprises two Y direction line slide rails and the moving back up pad of y-axis shift that is placed on the location adjusting device of the left and right sides, and vacuum base material loading plate places on the moving back up pad of y-axis shift.

4, semi-automatic make-up machine according to claim 1, it is characterized in that: described vacuum rotation diaphragm loading plate supports by two turning axle supporting seats, rotary cylinder is supported by two rotary cylinder bracing frames, and rotary cylinder connects by shaft coupling gives turning axle with transmission of power.

5, semi-automatic make-up machine according to claim 1, it is characterized in that: described rubber roll is the adjustment of direction up and down, adjustable in pressure.

6, semi-automatic make-up machine according to claim 1 is characterized in that: also have several vacuum suction holes on described vacuum base material loading plate and the vacuum diaphragm loading plate, adopt fixedly material of vacuum suction.

7, semi-automatic make-up machine according to claim 1, it is characterized in that: the vacuum diaphragm loading plate that described turning axle drives can carry out the vertical rotation of 0～180 degree with respect to board, promptly vacuum diaphragm loading plate can be rotated into parallel with board or vertical with board.

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