CN218512478U

CN218512478U - Anti-aging sorting device for display panels

Info

Publication number: CN218512478U
Application number: CN202221623644.2U
Authority: CN
Inventors: 曹政
Original assignee: Beihai Xuanzhen Technology Co ltd
Current assignee: Beihai Xuanzhen Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2023-02-21
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a display panel's ageing resistance go-no-go device relates to letter sorting technical field. The utility model discloses an installation component and mounting bracket still include centre gripping subassembly and dismantlement subassembly, the centre gripping subassembly specifically comprises servo motor, second lead screw, splint A, first lead screw, splint B, notch and mounting bracket, the notch has been seted up in the mounting bracket, servo motor is installed in the cooperation of mounting bracket one side edge, servo motor's power take off end runs through the power input end that is connected with first lead screw behind the entrance slot mouth through the shaft coupling, makes splint A and splint B be close to each other through control servo motor, closes servo motor until pressing from both sides display panel tight back, just presss from both sides display panel through splint A and splint B and presss from both sides the fastening and fix this moment, can satisfy the display panel of fixed not unidimensional size, conveniently carries out the ageing resistance letter sorting simultaneously to not unidimensional display panel, has the variety, can satisfy the user demand.

Description

Anti-aging sorting device for display panels

Technical Field

The utility model belongs to the technical field of display panel ageing resistance letter sorting, especially, relate to a display panel's ageing resistance go-no-go device.

Background

In the 21 st century, flat panel displays became the mainstream product in displays. Compared with the conventional CRT (cathode ray tube), the flat panel display has advantages of thinness, lightness, small power consumption, low radiation, no flicker, and being good for human health. In the world sales, flat panel displays have surpassed CRTs, and it is expected that by 2010, the sales ratio will reach 5: 1. According to the difference of the light emitting principle, the flat panel display can be divided into two types, namely passive light emitting display and active light emitting display, wherein the LCD belongs to the former, and the LED and the OLED belong to the latter, at present, the main research and development directions of various manufacturers of the OLED concentrate on the aspects of light emitting materials, realization of colorization, soft display, large-size panel display, design of driving ICs, and the like, when the display panel leaves a factory, the anti-aging test of the display panel is generally performed through sampling, and the tested display panel is sorted and collected, but the flat panel display still has the following disadvantages in the actual use:

1. the existing anti-aging sorting device for the display panels cannot fix the display panels with different sizes and specifications when the anti-aging test is carried out on the display panels, so that only one type of display panel can be detected by one detection circuit, the actual operation is troublesome, and the use requirements cannot be met;

2. the anti-aging sorting device for the existing display panel cannot simply and quickly remove the detection plate and the installation frame which are fixed with the display panel, so that the conveyor belt can only be used for detecting one purpose of anti-aging, cannot be used for other purposes, and is large in limitation.

Therefore, the anti-aging sorting device for the display panel in the prior art cannot meet the requirements in practical use, and therefore, an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display panel's ageing resistance go-no-go device, make splint A and splint B be close to each other through control servo motor, close servo motor until pressing from both sides display panel tight back, just press from both sides display panel tight fixedly through splint A and splint B this moment, can satisfy the display panel of fixed not width size, solved current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a display panel's ageing resistance go-no-go device, including installation component and mounting bracket, still include centre gripping subassembly and dismantlement component, the centre gripping subassembly specifically comprises servo motor, second lead screw, splint A, first lead screw, splint B, notch and mounting bracket, the notch has been seted up in the mounting bracket, servo motor is installed in the cooperation of mounting bracket one side edge, servo motor's power take off end runs through the power input end that is connected with first lead screw behind the entrance slot mouth through the shaft coupling, servo motor's one end welding has the second lead screw of one end and notch inner wall swing joint is kept away from to first lead screw, on first lead screw and the second lead screw respectively threaded connection have with the splint A and the splint B of notch slip gomphosis.

Furthermore, the detaching assembly specifically comprises a detection plate, a fixed transverse rod and a spring fixed vertical rod, the mounting assembly is provided with a conveying belt in a matched mode, the side edge of the conveying belt is connected with the fixed transverse rod in an inserted mode, the fixed transverse rod is movably connected with the belt surface of the conveying belt through the spring, the detection plate is fixedly connected onto the mounting frame, the bottom end of the fixedly connected with on the detection plate is connected with the fixed vertical rod which is arranged inside the conveying belt and connected with a buckle of the fixed transverse rod in an inserted mode, the fixed transverse rod and the fixed vertical rod can be separated from each other or embedded with each other through pushing or loosening the fixed transverse rod, and therefore the detecting plate can be mounted and detached through the fixed transverse rod and the fixed vertical rod.

Further, the support base that installation component bottom fixedly connected with four groups were rectangular array and distribute can support installation component and conveyer through supporting the base to make conveyer have certain height, make things convenient for the staff to install or dismantle display panel.

Further, the installing frame is provided with the multiunit on the conveying belt, can install multiunit display panel simultaneously and carry out ageing resistance letter sorting and detect.

Further, the bottom surface of the detection plate is abutted against the surface of the conveyor belt, the detection plate mounted on the surface of the conveyor belt can be conveyed forwards through the conveyor belt, and anti-aging sorting is performed.

The utility model discloses following beneficial effect has:

1. the utility model discloses a control servo motor and make splint A and splint B be close to each other, close servo motor until pressing from both sides display panel tight back, just press from both sides display panel tight fixed through splint A and splint B this moment, can satisfy the display panel of fixed not equidimension, conveniently carry out the ageing resistance letter sorting simultaneously to not unidimensional display panel, have the variety, can satisfy the user demand.

2. The utility model discloses a promote or loosen fixed horizontal pole, can make fixed horizontal pole and fixed montant alternate segregation or mutual gomphosis, just so can install and dismantle the pick-up plate through fixed horizontal pole and fixed montant, the installation is all very simple with the dismantlement, it is also more convenient that the operation is got up, and the practicality is higher, is fit for using widely.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a perspective view of the present invention;

fig. 2 is a schematic view of the mounting rack of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a partial schematic view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. mounting the component; 2. a servo motor; 201. a second lead screw; 202. a splint A; 203. a first lead screw; 204. a splint B; 205. a notch; 206. a mounting frame; 3. detecting a plate; 301. fixing the cross bar; 302. a spring; 303. fixing the vertical rod; 4. a support base; 5. a conveyor belt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-4, the utility model relates to a display panel's ageing resistance go-no-go device, including installation component 1 and mounting bracket 206, still include centre gripping subassembly and dismantlement subassembly, the centre gripping subassembly specifically comprises servo motor 2, second lead screw 201, splint A202, first lead screw 203, splint B204, notch 205 and mounting bracket 206, notch 205 has been seted up in the mounting bracket 206, servo motor 2 is installed in the cooperation of mounting bracket 206 one side edge, servo motor 2's power take off end runs through the shaft coupling and is connected with the power input end of first lead screw 203 in getting into notch 205, the one end welding that servo motor 2 was kept away from to first lead screw 203 has the second lead screw 201 of one end and notch 205 inner wall swing joint, respectively threaded connection have splint A202 and splint B204 with the embedding of notch 205 slip on first lead screw 203 and the second lead screw 201.

Wherein as shown in fig. 3 and 4, the dismantlement subassembly specifically is by pick-up plate 3, fixed horizontal pole 301, the fixed montant 303 of spring 302, conveyer 5 is installed in the cooperation on the installation subassembly 1, 5 side edges of conveyer are pegged graft and are had fixed horizontal pole 301, fixed horizontal pole 301 passes through the belt surface swing joint of spring 302 and conveyer 5, fixedly connected with pick-up plate 3 on the mounting bracket 206, just fixedly connected with bottom is pegged graft on the pick-up plate 3 and is got into conveyer 5 inside fixed montant 303 of being connected with fixed horizontal pole 301 buckle, through promoting or loosening fixed horizontal pole 301, can make fixed horizontal pole 301 and fixed montant 303 alternate segregation or mutual gomphosis, just so can install and dismantle pick-up plate 3 through fixed horizontal pole 301 and fixed montant 303, the installation and dismantlement are all very simple, and it is also more convenient to operate, and the practicality is higher, is fit for using widely.

Wherein as shown in fig. 1, the bottom of the mounting assembly 1 is fixedly connected with four groups of supporting bases 4 distributed in a rectangular array, and the mounting assembly 1 and the conveying belt 5 can be supported by the supporting bases 4, so that the conveying belt 5 has a certain height, and the display panel can be conveniently mounted or dismounted by workers.

As shown in fig. 1, the plurality of sets of the mounting frames 206 are disposed on the conveyor belt 5, and a plurality of sets of display panels can be simultaneously mounted for anti-aging sorting detection.

Wherein the bottom surface of the detection plate 3 and the surface of the conveyor belt 5 abut against each other as shown in fig. 1 and 3, and the detection plate 3 mounted on the surface of the conveyor belt 5 can be conveyed forward by the conveyor belt 5 and subjected to anti-aging sorting.

It should be noted that, the present invention relates to an anti-aging sorting device for display panels, when in use, when display panels need to be sorted by aging, after the detection plate 3 and the mounting rack 206 are fixed on the conveyor belt 5, the display panels need to be sorted by aging are placed on the detection plate 3, then the servo motor 2 is turned on by the control switch to rotate the first lead screw 203 and the second lead screw 201, because the thread directions arranged on the outer surface of the first lead screw 203 and the second lead screw 201 are opposite, when the first lead screw 203 and the second lead screw 201 rotate in the same direction, the clamp plate a202 and the clamp plate B204 respectively connected with the first lead screw 203 and the second lead screw 201 are moved in opposite directions, when the clamp plate a202 and the clamp plate B204 approach each other by controlling the servo motor 2, the servo motor 2 is turned off after clamping the display panels, at this time, the display panels are clamped and fixed by the clamp plate a202 and the clamp B204, when the detection plate 3 and the clamp plate 206 fixedly connected with the conveyor belt 3 are moved toward each other, the clamp plate 301 is pushed inward, the clamp plate 301 is fixed to separate the fixed by the spring fixing rack 301, when the vertical rod 301 is pulled to the conveyor belt 301, the vertical rod 301 is pulled to be fixed to be separated from the vertical rod 301, when the vertical rod 301 fixed on the conveyor belt, the vertical rod 301 is pulled to be fixed to be separated from the vertical rod 301, when the vertical rod 301, and the detection plate passes through the through hole of the fixed vertical rod 303, at this time, the fixed transverse rod 301 is loosened, the spring 302 is restored to the original position, the fixed vertical rod 303 and the fixed transverse rod 301 can be mutually embedded, and therefore the detection plate 3 and the mounting frame 206 are fixed.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a display panel's ageing resistance go-no-go device, includes installation component (1) and mounting bracket (206), its characterized in that still includes the centre gripping subassembly and dismantles the subassembly, the centre gripping subassembly specifically comprises servo motor (2), second lead screw (201), splint A (202), first lead screw (203), splint B (204), notch (205) and mounting bracket (206), notch (205) have been seted up in mounting bracket (206), servo motor (2) are installed to mounting bracket (206) a side edge cooperation, the power take off end of servo motor (2) runs through the power input end that is connected with first lead screw (203) behind getting into in notch (205) through the shaft coupling, the one end welding of servo motor (2) is kept away from in first lead screw (203) has one end and notch (205) inner wall swing joint's second lead screw (201), on first lead screw (203) and the second lead screw (201) respectively threaded connection have with the splint A (202) and the splint B (204) of notch (205) slip gomphosis.

2. The anti-aging sorting device for the display panels as claimed in claim 1, wherein the disassembling assembly is composed of a detection plate (3), a fixed cross rod (301), and fixed vertical rods (303) provided with springs (302), the mounting assembly (1) is provided with a transmission belt in a matching manner, the side edge of the transmission belt (5) is inserted with the fixed cross rod (301), the fixed cross rod (301) is movably connected with the surface of the transmission belt (5) through the springs (302), the mounting frame (206) is fixedly connected with the detection plate (3), and the detection plate (3) is fixedly connected with the fixed vertical rods (303) with the bottom ends inserted into the transmission belt (5) and buckled with the fixed cross rod (301).

3. The aging-resistant sorting device for display panels according to claim 1, wherein four sets of support bases (4) are fixedly connected to the bottom of the mounting assembly (1) and distributed in a rectangular array.

4. The apparatus of claim 1, wherein the plurality of sets of mounting frames (206) are disposed on the conveyor belt (5).

5. The aging-resistant sorting device for display panels according to claim 2, wherein the bottom surface of the detection plate (3) and the surface of the conveyor belt (5) abut against each other.