CN218285338U

CN218285338U - Screen dismounting machine

Info

Publication number: CN218285338U
Application number: CN202222211244.7U
Authority: CN
Inventors: 何海红; 何景豪
Original assignee: Guangzhou Kerss Electronics Co ltd
Current assignee: Guangzhou Kerss Electronics Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-13
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to a tear screen machine open, it includes: the LCD panel comprises an installation box body, a heating mechanism arranged on the installation box body and used for heating the LCD, a fixing assembly arranged on the box body and used for fixing a panel shell, and a dismounting assembly arranged on the box body and used for dismounting the heated LCD from the panel shell. The embodiment of the utility model provides a through heating mechanism and detaching assembly set up in same installation box, make and to pull apart LCD and face-piece fast after heating LCD, avoid leading to the condition that is difficult to pull apart face-piece and LCD because of the gluey secondary cooling between LCD and the face-piece that the LCD transit time is long in the assembly line that LCD and face-piece were pulled apart in the past. Simultaneously, this application can also improve and tear screen efficiency open, reduces operator's intensity of labour, avoids manual mode in the past to tear the face-piece and LCD and leads to the LCD because of the even screen condition that splits that arouses of stress part.

Description

Screen dismounting machine

Technical Field

The utility model relates to a tear screen machine open.

Background

With the development of electronic products such as POS machines, the application of the POS machines in the life of people is more and more extensive. At present, when a face shell and an LCD in a POS machine need to be separated, a heating mechanism is usually adopted to heat the POS machine firstly, then the POS machine is placed on a conveying line to be disassembled at the next station, and glue between the LCD and the face shell is cooled again due to long LCD transportation time in an assembly line for disassembling the LCD and the face shell, so that the face shell and the LCD are difficult to disassemble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the screen dismantling machine is used for avoiding the problem that the face shell and the LCD are difficult to dismantle due to the fact that glue between the LCD and the face shell is cooled again because of long LCD transportation time in the traditional assembly line for dismantling the LCD and the face shell.

In order to achieve the above object, the utility model provides a tear screen machine open, it includes: the LCD panel comprises an installation box body, a heating mechanism arranged on the installation box body and used for heating the LCD, a fixing assembly arranged on the box body and used for fixing a panel shell, and a dismounting assembly arranged on the box body and used for dismounting the heated LCD from the panel shell.

Optionally, the fixing component is a first fixing seat arranged on the installation box body; the first fixed seat is provided with an opening corresponding to the LCD; and a limiting convex strip used for limiting the face shell is arranged on the side wall of the opening.

Optionally, the heating mechanism and the first fixing seat are both arranged on the upper surface of the installation box body.

Optionally, the method further includes: an L-shaped baffle; the L-shaped baffle is arranged on the upper surface of the mounting box body, and the L-shaped baffle is arranged around the heating mechanism.

Optionally, the cross section of the opening is rectangular; the opposite two sides of the opening are respectively provided with an arc-shaped sunken part for inserting a hand.

Optionally, the detaching assembly comprises: the installation seat, the rotating seat and the sucker assembly are arranged on the rotating seat and used for adsorbing the LCD; the mounting box body is provided with a mounting opening corresponding to the opening; the mounting seat is fixedly arranged on the mounting box body; the mounting seat is hinged with the rotating seat through a pivot; the rotating seat can rotate relatively to the pivot so that the sucker assembly can enter the opening through the mounting opening.

Optionally, the suction cup assembly includes: a first gas line and a second gas line; the rotating seat is provided with a first air hole for adsorbing the LCD and a second air hole for adsorbing the LCD; the first gas conduit is in communication with the first gas aperture; the second gas pipeline is communicated with the second gas hole.

Optionally, an annular silica gel pad used for abutting against the edge of the face shell is arranged on the rotating seat.

Optionally, the detaching assembly further comprises: the second fixed seat, the hand-shifting rod and the connecting rod are arranged on the base; the second fixed seat is fixed in the mounting box body; one end of the hand driving lever is hinged with the second fixing seat, and the other end of the hand driving lever extends out of the mounting box body; one end of the connecting rod is hinged with the hand shifting lever, and the other end of the connecting rod is hinged with the rotating seat.

Optionally, a sliding groove extending in the vertical direction is formed in the side wall of the mounting box body; the hand deflector rod is arranged in the sliding chute in a sliding manner.

The embodiment of the utility model provides a tear screen machine open compares with prior art, and its beneficial effect lies in:

the embodiment of the utility model provides a through with heating mechanism and dismantlement subassembly setting in same installation box, make and to heat LCD back can be fast with the detachment of LCD and face-piece, avoid in the past the assembly line that LCD and face-piece were detached lead to being difficult to the condition of detaching face-piece and LCD because of the long glue that leads to between LCD and the face-piece cools off once more of LCD transit time. Simultaneously, this application can also improve and tear screen efficiency open, reduces operator's intensity of labour, avoids manual mode in the past to tear the face-piece and LCD and leads to the LCD because of the even screen condition that splits that arouses of stress part.

Drawings

Fig. 1 is a top view of an embodiment of the present invention;

fig. 2 is a side view of an embodiment of the invention;

FIG. 3 is a schematic diagram of the internal structure of the installation box in the embodiment of the present invention;

fig. 4 is a side view of an embodiment of the invention;

fig. 5 is a schematic view of the connection relationship between the heating mechanism, the fixing component and the detaching component in the embodiment of the present invention.

In the figure, 1, a box body is installed; 11. a chute; 2. a heating mechanism; 3. a fixing assembly; 31. an opening; 32. an arc-shaped recess; 4. disassembling the assembly; 41. a mounting base; 42. rotating the base; 431. a first air hole; 432. a second air hole; 44. a second fixed seat; 45. a hand lever; 46. a connecting rod; 5. limiting convex strips; 6. an L-shaped baffle.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

First, it should be noted that the orientations of top, bottom, upward, downward, and the like referred to herein are defined with respect to the orientation in the respective drawings, are relative concepts, and thus can be changed according to different positions and different practical states in which they are located. These and other orientations, therefore, should not be used in a limiting sense.

It should be noted that the term "comprising" does not exclude other elements or steps and the "a" or "an" does not exclude a plurality.

Furthermore, it should be further noted that any single technical feature described or implied in the embodiments herein, or any single technical feature shown or implied in the figures, can still be combined between these technical features (or their equivalents) to obtain other embodiments of the present application not directly mentioned herein.

It will be further understood that the terms "first," "second," and the like, are used herein to describe various information and should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application.

It should be noted that in different drawings, the same reference numerals indicate the same or substantially the same components.

As shown in fig. 1 and fig. 5, the screen detaching machine according to the preferred embodiment of the present invention includes: the device comprises an installation box body 1, a heating mechanism 2, a fixing component 3 and a disassembling component 4. The heating mechanism 2 is provided on the installation case 1 and heats the LCD. The fixing component 3 is arranged on the box body and used for fixing the face shell. The detaching assembly 4 is disposed on the case and is used to detach the heated LCD from the front case.

Based on above-mentioned structure, this application heats LCD through heating mechanism 2 earlier to make the glue between LCD and the face-piece melt, make LCD can more easily detach out the face-piece. After accomplishing the gluey hot melt between face casing and the LCD, directly remove the face casing and go up fixing to fixed subassembly 3, and detach through dismantling subassembly 4 LCD and the face casing on the fixed subassembly 3, this application is through setting up heating mechanism 2 and dismantlement subassembly 4 in same installation box 1, make and to detach LCD and face casing fast after heating LCD, avoid in the past the assembly line that LCD and face casing were detached to lead to the condition that is difficult to detach face casing and LCD because of the long gluey recooling between LCD and the face casing that leads to once more of LCD transit time. Simultaneously, this application can also improve and tear screen efficiency open, reduces operator's intensity of labour, avoids manual mode in the past to tear the face-piece and LCD and leads to the LCD because of the even screen condition that splits that arouses of stress part.

It is understood that the installation case 1 of the present invention is a rectangular parallelepiped case for easy installation.

In a possible embodiment, with reference to fig. 5, the fixing assembly 3 is a first fixing seat provided on the mounting box 1. Have opening 31 corresponding with LCD on the first fixing base, be provided with on the lateral wall of opening 31 and be used for spacingly the spacing sand grip 5 of face-piece, when the face-piece was placed on first fixing base, the face-piece can be spacing mutually in spacing sand grip 5, makes the face-piece can't pass through opening 31 completely, and because the area of LCD's area meeting wall face-piece is little, consequently can tear LCD out through opening 31.

Further, heating mechanism 2 with first fixing base all sets up the upper surface of installation box 1 to heating mechanism 2 is adjacent in first fixing base and is set up, makes the staff operation more convenient.

Further, referring to fig. 5, an embodiment of the present invention further includes: an L-shaped baffle 6. The L-shaped baffle 6 is arranged on the upper surface of the installation box body 1, the L-shaped baffle 6 is arranged around the heating mechanism 2, and the arrangement of the L-shaped baffle 6 can protect a worker from mistakenly touching the heating mechanism 2.

In a possible embodiment, the cross section of the opening 31 is rectangular, so that the panel shell can be adapted to the shape of the opening 31, and the two opposite sides of the opening 31 are respectively provided with an arc-shaped recess 32 for inserting a hand, so that a worker can respectively insert into the two house-type recesses through a thumb and an index finger, and the worker can take and place the panel shell more conveniently.

In a possible embodiment, with reference to fig. 3 and 5, the detachment assembly 4 comprises: a mounting base 41, a rotating base 42 and a suction cup assembly. The suction cup assembly is disposed on the rotating base 42 and serves to suck the LCD. The mounting box body 1 is provided with a mounting opening corresponding to the opening 31. The mounting seat 41 is fixedly arranged on the mounting box body 1, the mounting seat 41 is hinged to the rotating seat 42 through a pivot, the rotating seat 42 can rotate relative to the pivot to enable the sucker component to enter the opening 31 through the mounting port, when the LCD needs to be detached from the panel, the panel is fixed on the first fixing seat, the sucker component enters the opening 31 through the mounting port by rotating the rotating seat 42 through the pivot, the sucker component is started to adsorb the LCD, the rotating seat 42 is rotated to enable the rotation to exit from the opening 31 to the mounting box body 1, the LCD is adsorbed all the time in the rotating process of the rotating seat 42, the LCD can be detached from the panel along with the rotating seat 42, and therefore the panel and the LCD can be detached quickly.

Further, referring to fig. 5, the chuck assembly includes: a first gas conduit and a second gas conduit. The rotating base 42 is opened with a first air hole 431 for adsorbing the LCD and a second air hole 432 for adsorbing the LCD. The first gas pipeline is communicated with the first gas hole 431; the second gas conduit is in communication with the second gas bore 432.

Wherein, the first air hole 431 and the second air hole 432 are positioned at opposite sides of the rotary base 42 to enable the LCD to be uniformly adsorbed.

In order to avoid protecting the face-piece can not lead to the damage because of the atress is too big, this application rotate be provided with on the seat 42 be used for with face-piece edge looks butt's annular silica gel pad, thereby annular silica gel pad can effectively protect the face-piece can not take place to lead to the condition of damaging because of the atress is too big because of the first fixing base friction.

Further, referring to fig. 3, the detaching assembly 4 further includes: a second fixed seat 44, a hand lever 45 and a connecting rod 46. The second fixing seat 44 is fixed in the installation box 1. One end of the hand driving lever 45 is hinged to the second fixing seat 44, and the other end of the hand driving lever 45 extends out of the mounting box 1. One end of the connecting rod 46 is hinged to the hand driving lever 45, the other end of the connecting rod 46 is hinged to the rotating seat 42, and the hand driving lever 45 is pushed, so that the connecting rod 46 drives the rotating seat 42 to rotate.

Further, referring to fig. 4, a sliding groove 11 extending in the vertical direction is formed on a side wall of the installation box 1; the hand lever 45 is slidably disposed in the sliding slot 11, that is, the moving direction of the hand lever 45 is vertical.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A tear screen machine open, its characterized in that includes: the LCD panel comprises an installation box body, a heating mechanism arranged on the installation box body and used for heating the LCD, a fixing assembly arranged on the box body and used for fixing a panel shell, and a dismounting assembly arranged on the box body and used for dismounting the heated LCD from the panel shell.

2. The screen disassembling machine of claim 1, wherein the fixing component is a first fixing seat arranged on the mounting box body; the first fixed seat is provided with an opening corresponding to the LCD; and a limiting convex strip used for limiting the face shell is arranged on the side wall of the opening.

3. The screen disassembling machine of claim 2, wherein the heating mechanism and the first fixed seat are both arranged on the upper surface of the mounting box body.

4. The screen stripping machine as recited in claim 1, further comprising: an L-shaped baffle; the L-shaped baffle is arranged on the upper surface of the mounting box body, and the L-shaped baffle is arranged around the heating mechanism.

5. The screen stripping machine as claimed in claim 2, wherein said opening is rectangular in cross-section; the opposite two sides of the opening are respectively provided with an arc-shaped sunken part for inserting a hand.

6. The screen stripping machine of claim 2, wherein the stripping assembly comprises: the installation seat, the rotating seat and the sucker assembly are arranged on the rotating seat and used for adsorbing the LCD; the mounting box body is provided with a mounting opening corresponding to the opening; the mounting seat is fixedly arranged on the mounting box body; the mounting seat is hinged with the rotating seat through a pivot; the rotating seat can rotate relative to the pivot shaft so that the sucker assembly can enter the opening through the mounting opening.

7. The screen stripping machine as claimed in claim 6, wherein said suction cup assembly comprises: a first gas conduit and a second gas conduit; a first air hole for adsorbing the LCD and a second air hole for adsorbing the LCD are formed in the rotating seat; the first gas conduit is in communication with the first gas aperture; the second gas pipeline is communicated with the second gas hole.

8. The screen disassembling machine according to claim 7, wherein an annular silica gel pad for abutting against the edge of the face shell is arranged on the rotating seat.

9. The screen stripping machine of claim 7, wherein the stripping assembly further comprises: the second fixed seat, the hand poking rod and the connecting rod; the second fixed seat is fixed in the mounting box body; one end of the hand driving lever is hinged with the second fixing seat, and the other end of the hand driving lever extends out of the mounting box body; one end of the connecting rod is hinged with the hand shifting lever, and the other end of the connecting rod is hinged with the rotating seat.

10. The screen disassembling machine according to claim 9, wherein a sliding groove extending in a vertical direction is formed in a side wall of the mounting box body; the hand driving lever is arranged in the sliding groove in a sliding mode.