Light guide plate on-line light inspection device
Technical Field
The utility model relates to an examine the field at line lamp, especially relate to a light guide plate examines at line lamp.
Background
The lamp inspection is an important gateway for detecting the quality of the light guide plate, if the light guide is not good, serious light leakage is caused, and gaps in the light guide plate can be clearly seen through the magnifying lens under the backlight irradiation of the light guide plate during working, so that the omission of unqualified products can be prevented.
Most of the prior art are manual detection, which causes high labor cost, and staff are tired during working, so that efficiency is greatly reduced during detection of the light guide plate.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
An online light inspection device for a light guide plate comprises a workbench, wherein a workbench support is arranged on the left side of the workbench, a material carrying table is arranged on the left side of the workbench support, a material carrying shaft is arranged at the right end of the material carrying table, the material carrying table and the workbench support are hinged through the material carrying shaft, a food-grade PVC conveying belt is arranged on the material carrying table, a roller sheet conveying belt is arranged on the workbench, a conveying belt motor is arranged on the right side of the workbench support and drives the food-grade PVC conveying belt and the roller sheet conveying belt, a lock chain is arranged on the left side of the food-grade PVC conveying belt and connected to the top end of the workbench support and the left end of the food-grade PVC conveying belt, a linear slide rail is arranged below the material carrying table, a slide block is arranged in the linear slide rail and is in sliding fit with;
a first lifting base is arranged on the left side of the bottom end of the workbench, a first rotating motor is arranged below the first lifting base, a first speed reducer is arranged on the first lifting base, a first cylinder seat is arranged on the first speed reducer, the first rotating motor is connected with the first speed reducer to drive the first cylinder seat, a first cylinder is arranged on the first cylinder seat, a first rotating frame is arranged on the first cylinder and drives the first rotating frame to rotate, a first rotating groove is formed in the left side of the roller sheet conveying belt, a first rotating table is arranged on the first rotating groove and corresponds to the first rotating groove, and the first rotating frame is welded with the first rotating table through the first rotating groove;
the base is examined to workstation center bottom is equipped with the lamp, and both sides are equipped with the lamp and examine the cylinder on the base is examined to the lamp, and the lamp is examined and is equipped with the cylinder platform on the cylinder, and the cylinder platform is examined to the lamp, and the cylinder bench is equipped with a plurality of detection lamps and a plurality of translucent lamps and examines the pole, and the translucent lamps is examined and is equipped with the translucent lamps on the pole and examines the seat.
As a further aspect of the present invention: the left side of the bottom end in the workbench is provided with a second ascending base, the second ascending base is provided with a second rotating motor, the second ascending base is provided with a second speed reducer, the second speed reducer is provided with a second cylinder seat, the second rotating motor is connected with the second speed reducer to drive the second cylinder seat, the second cylinder seat is provided with a second cylinder, the second cylinder is provided with a second rotating frame, the second cylinder drives the second rotating frame to rotate, the right side of the roller piece conveying belt is provided with a second rotating groove, the second rotating groove is provided with a second rotating platform, the second rotating frame corresponds to the second rotating groove, and the second rotating frame is welded with the second rotating platform through the second rotating groove.
As a further aspect of the present invention: the roller sheet conveyer belt is provided with a plurality of conveying shafts and a plurality of roller sheets, and the roller sheets are arranged on the conveying shafts.
As a further aspect of the present invention: the bottom of the workbench is also provided with a plurality of supporting legs, and the bottom ends of the supporting legs are provided with non-slip mats.
Compared with the prior art, the beneficial effects of the utility model are that:
through the conveying shaft and the roller piece in the roller piece conveying belt, the light guide plate can be conveyed to each procedure more accurately in the process of conveying the light guide plate in an automatic assembly line.
Can let the light guide plate when transporting through revolving cylinder and rotating electrical machines, better rotate and go up and down the conversion.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a medium-grade PVC conveyor belt according to the present invention;
FIG. 3 is a schematic view of a first raised base structure of the present invention;
FIG. 4 is a schematic view of a second raised base structure of the present invention;
FIG. 5 is a schematic view of the structure of the lamp inspection base of the present invention;
fig. 6 is a plan view of the present invention.
In the figure: 1. air cylinder, 2, linear sliding rail, 3, food grade PVC conveying belt, 4, chain, 5, first lifting base, 6, roller piece conveying belt, 7, lamp inspection base, 8, transparent lamp inspection rod, 9, second lifting base, 10, first rotating platform, 11, second rotating platform, 12, sliding block, 13, material carrying platform, 14, material carrying shaft, 15, conveying belt motor, 16, first rotating motor, 17, first reducer, 18, first air cylinder seat, 19, first air cylinder, 20, first rotating frame, 21, inspection lamp, 22, lamp inspection air cylinder, 23, first rotating groove, 24, roller piece, 25, conveying shaft, 26, second rotating motor, 27, second reducer, 28, second air cylinder seat, 29, second air cylinder, 30, second rotating frame, 31, second rotating groove, 32, workbench, 33, workbench bracket, 34, air cylinder platform, 35, transparent lamp inspection seat, 36. supporting feet, 37 and non-slip mats.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a light guide plate line lamp inspection device includes a worktable 32, a worktable support 33 is disposed on the left side of the worktable 32, a slider 12 is disposed on the left side of the worktable support 33, a material carrying shaft 14 is disposed on the right end of the slider 12, the slider 12 is hinged to the worktable support 33 via the material carrying shaft 14, a food grade PVC conveyer belt 3 is disposed on the slider 12, a roller conveyer belt 6 is disposed on the worktable 32, a conveyer belt motor 15 is disposed on the right side of the worktable support 33, the conveyer belt motor 15 drives the food grade PVC conveyer belt 3 and the roller conveyer belt 6, a chain 4 is disposed on the left side of the PVC conveyer belt 3, the chain 4 is connected to the top end of the worktable support 33 and the left end of the food grade PVC conveyer belt 3, a linear slide rail 2 is disposed below the slider 12, a slider 12 is disposed in the linear slide rail 2, a cylinder, a piston rod on the cylinder 1 is hinged with the sliding block 12;
a first lifting base 5 is arranged on the left side of the bottom end of the workbench 32, a first rotating motor 16 is arranged below the first lifting base 5, a first speed reducer 17 is arranged on the first lifting base 5, a first cylinder seat 18 is arranged on the first speed reducer 17, the first rotating motor 16 is connected with the first speed reducer 17 to drive the first cylinder seat 18, a first cylinder 19 is arranged on the first cylinder seat 18, a first rotating frame 20 is arranged on the first cylinder 19, the first cylinder 19 drives the first rotating frame 20 to rotate, a first rotating groove 23 is arranged on the left side of the roller sheet conveying belt 6, a first rotating table 10 is arranged on the first rotating groove 23, the first rotating frame 20 corresponds to the first rotating groove 23, and the first rotating frame 20 is welded with the first rotating table 10 through the first rotating groove 23;
the base 7 is examined to 32 central bottoms of workstation is equipped with the lamp, and both sides are equipped with the lamp and examine cylinder 22 on the base 7 is examined to the lamp, and the lamp is examined and is equipped with cylinder platform 34 on the cylinder 22, and cylinder 22 drive cylinder platform 34 is examined to the lamp, is equipped with a plurality of lamps 21 and a plurality of transparent lamps on the cylinder platform 34 and examines pole 8, and transparent lamps are examined and are equipped with transparent lamps on the pole 8 and examine seat 35.
The left side of the bottom end in the workbench 32 is provided with a second ascending base 9, a second rotating motor 26 is arranged below the second ascending base 9, a second speed reducer 27 is arranged on the second ascending base 9, a second cylinder seat 28 is arranged on the second speed reducer 27, the second rotating motor 26 is connected with the second speed reducer 27 to drive the second cylinder seat 28, a second cylinder 29 is arranged on the second cylinder seat 28, a second rotating frame 30 is arranged on the second cylinder 29, the second cylinder 28 drives the second rotating frame 30 to rotate, a second rotating groove 31 is arranged on the right side of the roller sheet conveying belt 6, a second rotating table 11 is arranged on the second rotating groove 31, the second rotating frame 30 corresponds to the second rotating groove 31, and the second rotating frame 30 is welded with the second rotating table 11 through the second rotating groove 31.
The roller sheet conveyer belt 6 is provided with a plurality of conveyer shafts 25 and a plurality of roller sheets 24, and the roller sheets 24 are arranged on the conveyer shafts 25.
The bottom of the working table 32 is further provided with a plurality of supporting feet 36, and the bottom ends of the supporting feet 36 are provided with anti-skid pads 37.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.