CN201154479Y - A robot dedicated to spacer paper on the TFT-LCD glass substrate production line - Google Patents

Abstract

The utility model relates to the fields of production, the process and the transportation for the TFT-LCD glass substrate and the panel, in particular to a robot that is used for feeding separation paper on the TFT-LCD glass substrate production line. The robot of the utility model comprises a robot main body frame, a robot vertical elevating transferring load assembly, a robot horizontal transferring load assembly and a robot arm. The robot is designed according to the current demand conditions, solves the problems of the great manpower consumption, poor appearance precision, huge investment at early stage, long periods for production, maintenance and repair, and the like, and practically achieves localization, on-demand production, low cost and high profits.

Description

A robot dedicated to spacer paper on the TFT-LCD glass substrate production line

technical field

The utility model relates to a professional tool used in the fields of production, processing and transportation of liquid crystal glass substrates and panels in the TFT-LCD industry, in particular to a robot specially used for placing spacers on a TFT-LCD glass substrate production line.

Background technique

The existing paper loading methods used in the same industry are: a. Manual paper loading, which takes up 2 human resources, and the accuracy and appearance quality are poor and difficult. B. Buying, customizing or modifying finished robots abroad requires huge initial investment, long production cycle, poor flexibility and applicability, difficult to tailor-made, and inconvenient maintenance.

Utility model content:

The purpose of this utility model is to provide a robot for spacer paper for liquid crystal glass substrates in the TFT-LCD industry. problems, and effectively achieve the goals of localization, tailor-made, low cost, and high benefit.

The technical scheme of the utility model is: the robot dedicated to the spacer paper on the TFT-LCD glass substrate production line of the utility model includes a robot main body frame, a robot vertical lift transfer assembly, a robot horizontal transfer assembly and a robot arm; wherein The robot vertical lift transfer assembly is assembled on the main frame, including the fixed support mechanism installed on the main frame, the vertical mobile transfer mechanism assembled on the fixed support mechanism, and the control vertical mobile transfer mechanism set on the fixed support mechanism. The vertical servo motor mechanism; the robot horizontal transfer assembly is assembled on the upper end of the robot vertical lift transfer assembly, including the fixed support mechanism assembled on the vertical mobile transfer mechanism, and the horizontal mobile transfer mechanism assembled on the fixed support mechanism And a matching horizontal servo motor mechanism; the robot arm is assembled on the horizontal moving transfer mechanism, including the arm main frame, the paper adsorption device and the driving device of the adsorption device that are matched with the arm main frame.

The fixed support mechanism of the vertical lift transfer assembly described in the utility model includes a mounting base plate assembled on the main body frame of the robot, and a ball screw assembly, a limit block assembly, left and right end plates and a ball screw assembly fixed on the mounting base plate. Cover plate assembly; the vertical movement transfer mechanism includes a linear guide assembly assembled on the installation base plate, a slider assembly arranged on the linear guide assembly, the inside of the slider assembly is connected to the ball screw assembly, and the outside of the slider assembly is connected to a fixed robot The horizontal transfer assembly is equipped with a limit impact block assembly on the slider assembly; the vertical servo motor mechanism includes a vertical servo motor assembly that cooperates with a ball screw assembly and a linear guide assembly, and a positioning assembly that adjusts the height and distance of the motor . The fixed support mechanism of the robot horizontal transfer assembly includes a mounting base plate assembled on the fixed support mechanism of the vertical lift transfer assembly, and a ball screw assembly, a limit stop assembly and an upper assembly fixed on the mounting base plate. , the lower end plate and the cover plate assembly; the horizontal movement transfer mechanism includes a linear guide assembly assembled on the installation base plate, a slider assembly arranged on the linear guide assembly, the ball screw assembly is connected to the bottom of the slider assembly, and the top of the slider assembly The robot arm is connected and fixed, and the slider assembly is equipped with a limit bumper assembly; the horizontal servo motor mechanism includes a vertical servo motor assembly matched with a ball screw assembly and a linear guide rail assembly, and a position adjustment assembly for adjusting the height and distance of the motor.

The main function of the robot arm part is to accurately absorb paper (or plastic paper, foam paper, etc.) The placement of items to be isolated) is complete. The main function of the horizontal transfer function part of the robot is to drive the robot arm part to realize transfer actions such as forward and backward in the horizontal direction, so as to achieve the purpose of the staff's paper placement. The main function of the lifting and transferring function part of the robot is to drive the arm part of the robot to realize the transfer actions such as rising and falling in the vertical direction, so as to achieve the purpose of placing papers for people. The main function of the main part of the robot is to support the other three parts, which is the basis for the operation of the arm and the movement unit.

The utility model adopts the beneficial effects brought by the above-mentioned technical scheme: the design of the special paper-loading robot for the liquid crystal glass substrate in the TFT-LCD industry is successful, and it quickly fills the gap that there is no domestically-made TFT-LCD industry liquid crystal glass substrate paper-loading robot. The blankness of the robot solves the problems of the original paper loading method, such as high labor consumption, poor appearance accuracy, huge initial investment, and long production and maintenance cycles, and effectively achieves the goals of localization, tailor-made, low cost, and high efficiency. According to the work requirements, imported refined ball screw, linear guide rail, servo motor and other precision components are used for precise and organic combination, and the design cost is a special paper-loading robot with four degrees of freedom. By adjusting the stroke and installation method, it can adapt to any corresponding situation. workplace requirements.

Description of drawings

Fig. 1 is the structural representation of the utility model

Fig. 2 is the structure schematic diagram of the utility model robot arm

Figure 3 is a structural schematic diagram of the utility model robot vertical lift transfer assembly

Fig. 4 is a structural schematic diagram of the fixed support mechanism in the vertical lift transfer assembly of the robot of the present invention

Figure 5 is a structural schematic diagram of the mobile transfer mechanism in the vertical lift transfer assembly of the robot of the present invention

Fig. 6 is a structural schematic diagram of the servo motor mechanism in the vertical lift transfer assembly of the robot of the present invention

Detailed ways

As shown in the accompanying drawings, the utility model TFT-LCD liquid crystal glass substrate spacer paper special paper robot, including the robot main body frame 1, the robot vertical lift transfer assembly 2, the robot horizontal transfer assembly 3 and the robot arm 4 to form; Wherein the robot vertical lift transfer assembly 2 includes a fixed support mechanism 21 mounted on the main body frame 1, a vertical mobile transfer mechanism 22 assembled on the fixed support mechanism 21, and a control vertical movement transfer mechanism arranged on the fixed support mechanism 21. The vertical servo motor mechanism 23 of the loading mechanism 22; the robot horizontal transfer assembly 3 is assembled on the upper end of the robot vertical lift transfer assembly 2, including a fixed support mechanism assembled on the vertical mobile transfer mechanism 22, and a fixed support mechanism assembled on the fixed support mechanism. The horizontal movement transfer unit mechanism and the supporting horizontal servo motor mechanism; the robot arm 4 is assembled on the horizontal movement transfer mechanism, including the arm main frame 41 and the paper adsorption device 42 and the adsorption device 42 that are assembled on the arm main frame 41 The driving device 43. The fixed support mechanism 21 of the vertical lift transfer assembly 2 includes a mounting base plate 211 assembled on the main body frame 1 of the robot, a ball screw assembly 212 assembled and fixed on the mounting base plate 211, a limit block assembly 213 and a left , the right end plate and the cover plate assembly 214; the vertical movement transfer mechanism 22 includes a linear guide rail assembly 221 assembled on the installation base plate 211, a slider assembly 222 arranged on the linear guide rail assembly 221, and the inside of the slider assembly 222 is connected with a ball wire The lever assembly 212, the slider assembly 222 is connected with the fixed robot horizontal transfer assembly 3, and the slider assembly 222 is equipped with a limit collision block assembly 223; the vertical servo motor mechanism 23 includes a ball screw assembly 212, a linear guide rail assembly 221 cooperates with the vertical servo motor assembly 231 and the adjustment assembly 232 for adjusting the height and distance of the motor 231 . The fixed support mechanism of the robot horizontal transfer assembly includes a mounting base plate assembled on the fixed support mechanism of the vertical lift transfer assembly, and a ball screw assembly, a limit stop assembly and an upper assembly fixed on the mounting base plate. , the lower end plate and the cover plate assembly; the horizontal movement transfer mechanism includes a linear guide assembly assembled on the installation base plate, a slider assembly arranged on the linear guide assembly, the ball screw assembly is connected to the bottom of the slider assembly, and the top of the slider assembly The robot arm is connected and fixed, and the slider assembly is equipped with a limit bumper assembly; the horizontal servo motor mechanism includes a vertical servo motor assembly matched with a ball screw assembly and a linear guide rail assembly, and a position adjustment assembly for adjusting the height and distance of the motor.

Claims (3)

1. A robot dedicated to spacer paper on the TFT-LCD glass substrate production line, characterized in that the special robot includes a robot main body frame (1), a robot vertical lift transfer assembly (2), a robot horizontal transfer assembly (3 ) and the robot arm (4); wherein the robot vertical lifting transfer assembly (2) includes a fixed support mechanism (21) mounted on the main body frame (1), a vertical movement assembly mounted on the fixed support mechanism (21) The transfer mechanism (22) and the vertical servo motor mechanism (23) supporting the regulation and control of the vertical movement transfer mechanism (22) arranged on the fixed support mechanism (21); the robot horizontal transfer assembly (3) is assembled on the robot vertical lift The upper end of the transfer assembly (2), including the fixed support mechanism (31) assembled on the vertically movable transfer mechanism (22), the horizontally movable transfer mechanism (32) assembled on the fixed support mechanism (31), and the supporting The horizontal servo motor mechanism (33) that is set; The robot arm (4) is assembled on the horizontal movement transfer unit mechanism (32) and includes the arm main body frame (41) and the paper adsorption device ( 42) and the driving device (43) of the adsorption device (42). 2. The robot for the special spacer paper on the TFT-LCD glass substrate production line according to claim 1, characterized in that: the fixed support mechanism (21) of the vertical lift transfer assembly (2) includes The mounting base plate (211) on the frame (1), and the ball screw assembly (212), limit stopper assembly (213) and left and right end plates and cover plate assembly (214) assembled and fixed on the mounting base plate (211) ); the vertical movement transfer mechanism (22) includes a linear guide rail assembly (221) assembled on the installation base plate (211), a slider assembly (222) arranged on the linear guide rail assembly (221), and a slider assembly (222) The inside of the slider assembly (222) is connected to the ball screw assembly (212), and the outside of the slider assembly (222) is connected to the fixed robot horizontal transfer assembly (3), and the slider assembly (222) is equipped with a limit bumper assembly (223); The vertical servo motor mechanism (23) includes a vertical servo motor assembly (231) matched with a ball screw assembly (212) and a linear guide rail assembly (221), and a position adjustment assembly (232) for adjusting the height and distance of the motor (231). 3. The robot for the special spacer paper on the TFT-LCD glass substrate production line according to claim 1, characterized in that: the fixed support mechanism of the robot horizontal transfer assembly (3) includes a vertical lift transfer assembly The mounting base plate on the fixed support mechanism (21) of (2), and the ball screw assembly fixed on the mounting base plate, the limit block assembly and the upper and lower end plates and cover plate assembly; the horizontal movement transfer mechanism includes Assembled on the linear guide rail assembly installed on the bottom plate, and equipped with a slider assembly on the linear guide rail assembly, the ball screw assembly is connected under the slider assembly, and the fixed robot arm 4 is connected to the top of the slider assembly. The position bump block assembly; the horizontal servo motor mechanism includes a vertical servo motor assembly matched with a ball screw assembly and a linear guide rail assembly, and a position adjustment assembly for adjusting the height and distance of the motor.

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