CN221092542U

CN221092542U - Cleaning device

Info

Publication number: CN221092542U
Application number: CN202322736559.8U
Authority: CN
Inventors: 景旭兵; 钟锦灵; 王开鑫
Original assignee: Guangdong Hongbosheng Photoelectric Technology Co ltd
Current assignee: Guangdong Hongbosheng Photoelectric Technology Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-06-07
Anticipated expiration: 2033-10-11

Abstract

The utility model discloses a cleaning device which comprises a conveying track, a dust-free cloth roll, a sponge and two adhesive tapes, wherein first brackets are respectively fixed on two sides below the conveying track, first clamping grooves are formed in the inner sides of the first brackets, a rolling shaft rod is clamped between the two clamping grooves, the dust-free cloth roll is sleeved on the middle part of the rolling shaft rod, the sponge is fixed between the two adhesive tapes, the two adhesive tapes press two ends of dust-free cloth strips of the dust-free cloth roll, the sponge is positioned between the two adhesive tapes, and the middle part of the dust-free cloth strips passes through the sponge and the lower surface of the conveying track. The cleaning device is used for cleaning the conveying rail, and utilizes the fixed dust-free cloth, when the conveying belt on the conveying rail rotates to the lower side, the dust-free cloth moves relatively to rub, residual dirt during the transportation of the liquid crystal display screen is rubbed onto the dust-free cloth from the conveying belt, so that the conveying belt above the conveying rail is kept clean, and the liquid crystal display screen in subsequent transportation cannot be influenced.

Description

Cleaning device

Technical Field

The utility model relates to the technical field of liquid crystal screen conveying, in particular to a cleaning device.

Background

In the process of producing the liquid crystal display, the transportation among various processes is needed to be carried out by adopting a conveying belt in automatic production, after soldering tin is carried out, when the liquid crystal display moves to the next process on the conveying belt, residual solder paste can be adhered to the conveying belt, the subsequent conveying belt is affected to convey a new liquid crystal display, the screen of the new liquid crystal display is polluted, even after a certain time, the residual solder paste is fixed on the conveying belt and cannot fall off, and the new liquid crystal display can be damaged by fixing a hard position.

Disclosure of utility model

One object of the present utility model is to: the cleaning device can remove residual solder paste of the last liquid crystal display screen, and effectively protects the follow-up liquid crystal display screen to be conveyed safely and reliably.

To achieve the purpose, the utility model adopts the following technical scheme:

The utility model provides a cleaning device, includes conveying track, dust-free yardage roll, sponge and two adhesive tapes, conveying track's below both sides all are fixed with first support, the inboard of first support is provided with first draw-in groove, two the joint has the reel pole between the draw-in groove, dust-free yardage roll cover is in the middle part of reel pole, the sponge is fixed two between the adhesive tape, two the adhesive tape is pressed dust-free cloth strip's both ends of dust-free yardage roll, the sponge is in two between the adhesive tape, dust-free cloth strip's middle part passes the sponge with conveying track's lower surface.

As a preferable technical scheme, the two sides of the conveying track are provided with second brackets, a mounting strip is connected between the two second brackets, a mounting groove is formed in the mounting strip, and the sponge is placed in the mounting groove.

As a preferable technical scheme, an injection port is formed in one side of the mounting groove, and the injection port is communicated with the mounting groove.

As a preferable technical scheme, the second bracket is provided with an adjusting groove along the vertical direction, and the end part of the mounting bar is locked on the adjusting groove through a screw.

As a preferable technical scheme, the upper end of the first clamping groove transversely extends to the outer side of the first bracket.

As a preferable technical scheme, the lower extreme of delivery track is provided with fixed lath, the one end of fixed lath is provided with the third support, the other end of fixed lath is provided with the cassette, the middle part of cassette with fixed lath articulates, the below of fixed lath is provided with the clamp strip, the one end of clamp strip articulates on the third support, the other end of clamp strip with the lower extreme joint of cassette, the adhesive tape is in the upper end of clamp strip.

As a preferable technical scheme, a spring is connected between the upper end of the clamping seat and the outer side of the conveying track.

The beneficial effects of the utility model are as follows: the cleaning device is used for cleaning a conveying rail, and by means of fixed dust-free cloth, when a conveying belt on the conveying rail rotates to the lower side, the conveying belt and the dust-free cloth form opposite movement to rub, residual dirt during conveying of a liquid crystal display screen is rubbed from the conveying belt to the dust-free cloth, and the conveying belt above the conveying rail is kept clean, so that the liquid crystal display screen in subsequent conveying cannot be affected.

Drawings

The utility model is described in further detail below with reference to the drawings and examples.

FIG. 1 is a schematic view of a first overall structure of a cleaning device according to an embodiment;

FIG. 2 is a schematic view of a second overall structure of a cleaning device according to an embodiment;

FIG. 3 is a perspective view of a first bracket portion according to an embodiment;

FIG. 4 is a perspective view of a second bracket portion according to an embodiment;

fig. 5 is a cross-sectional view of a third bracket portion according to an embodiment.

In fig. 1 to 5:

1. A conveying rail; 2. a dust-free cloth roll; 3. a sponge; 4. an adhesive tape; 5. a first bracket; 6. a first clamping groove; 7. a spool rod; 8. a second bracket; 9. a mounting bar; 10. an injection port; 11. an adjustment groove; 12. fixing the batten; 13. a third bracket; 14. a clamping seat; 15. a clamping bar; 16. and (3) a spring.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 5, in this embodiment, a cleaning device includes a conveying track 1, a dust-free cloth roll 2, a sponge 3 and two adhesive tapes 4, wherein a first bracket 5 is fixed on two sides below the conveying track 1, a first clamping groove 6 is arranged on the inner side of the first bracket 5, a reel rod 7 is clamped between the two clamping grooves, the dust-free cloth roll 2 is sleeved on the middle part of the reel rod 7, the sponge 3 is fixed between the two adhesive tapes 4, the two adhesive tapes 4 press two ends of dust-free cloth strips of the dust-free cloth roll 2, the sponge 3 is positioned between the two adhesive tapes 4, and the middle part of the dust-free cloth strip passes through the sponge 3 and the lower surface of the conveying track 1.

The dust-free cloth strip of a small section is drawn out from the dust-free cloth roll 2, passes through the sponge 3 after passing through the adhesive tape 4, then reaches the other adhesive tape 4, presses the two ends of the dust-free cloth strip by utilizing the two adhesive tapes 4, pushes up the lower part of the conveying track 1 by the sponge 3 in the middle of the drawn dust-free cloth strip, and makes friction contact with the dust-free cloth strip pushed up by the sponge 3 when the conveying belt of the conveying track 1 runs, so that the tin paste on the conveying belt is cleaned.

The both sides of delivery track 1 are provided with second support 8, are connected with mounting bar 9 between two second supports 8, are provided with the mounting groove on the mounting bar 9, and sponge 3 is placed in the mounting groove, when needing to change sponge 3, take off mounting bar 9 from second support 8, again take out sponge 3 from the mounting groove change can.

One side of mounting groove is provided with filling opening 10, filling opening 10 and mounting groove intercommunication, and the staff can pour into alcohol from filling opening 10, and alcohol gets into in the sponge 3 through the transportation of mounting groove and is adsorbed, and the dustless cloth that is in sponge 3 top also can absorb alcohol to clear up the conveyer belt.

The second support 8 is provided with adjustment groove 11 along vertical direction, and the tip of installation strip 9 passes through the screw locking on adjustment groove 11, and the height of adjustment second support 8 is according to the thickness of dustless cloth strip, satisfies the installation strip 9 that is in on the second support 8 and drives sponge 3 and adjust the height from top to bottom.

The upper end of the first clamping groove 6 transversely extends to the outer side of the first bracket 5, a reel rod 7 with the dust-free cloth roll 2 is placed in from the upper opening of the first clamping groove 6, and falls down to the bottom of the first clamping groove 6 along the vertical direction, so that the dust-free cloth roll is convenient to detach.

The lower extreme of delivery track 1 is provided with fixed lath 12, the one end of fixed lath 12 is provided with third support 13, the other end of fixed lath 12 is provided with cassette 14, the middle part and the fixed lath 12 of cassette 14 are articulated, the below of fixed lath 12 is provided with clamping strip 15, the one end of clamping strip 15 articulates on third support 13, the other end joint of clamping strip 15 and the lower extreme joint of cassette 14, adhesive tape 4 is in the upper end of clamping strip 15, with clamping strip 15 joint from cassette 14, follow third support 13 round opening, install adhesive tape 4 to the upper end of clamping strip 15, and then swing back around third support 13, utilize the position of clamping strip 15 of cassette 14 restriction, clamping strip 15 is upwards jacked adhesive tape 4, adhesive tape 4 is with dustless cloth clamp.

A spring 16 is connected between the upper end of the clamping seat 14 and the outer side of the conveying track 1, and under the action of the spring 16, the clamping seat 14 can clamp the clamping strip 15 and can not enable the adhesive tape 4 to fall off.

It should be noted that the above embodiments are merely preferred embodiments of the present utility model and the applied technical principles, and any changes or substitutions easily conceivable to those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.

Claims

1. The utility model provides a cleaning device, its characterized in that, includes conveying track, dust-free yardage roll, sponge and two adhesive tapes, conveying track's below both sides all are fixed with first support, the inboard of first support is provided with first draw-in groove, two the joint has the scroll pole between the draw-in groove, dust-free yardage roll cover is in the middle part of scroll pole, the sponge is fixed two between the adhesive tape, two the adhesive tape is pressed dust-free yardage roll's both ends, the sponge is in two between the adhesive tape, dust-free yardage roll's middle part passes the sponge with conveying track's lower surface.

2. A cleaning device according to claim 1, wherein second brackets are provided on both sides of the conveying track, a mounting bar is connected between the two second brackets, a mounting groove is provided on the mounting bar, and the sponge is placed in the mounting groove.

3. A cleaning device according to claim 2, wherein one side of the mounting groove is provided with an injection port, the injection port being in communication with the mounting groove.

4. A cleaning device according to claim 2, wherein the second bracket is provided with an adjustment groove in the vertical direction, and the end of the mounting bar is locked to the adjustment groove by a screw.

5. The cleaning device of claim 1, wherein the upper end of the first slot extends laterally outboard of the first bracket.

6. The cleaning device according to claim 1, wherein a fixing plate strip is arranged at the lower end of the conveying track, a third bracket is arranged at one end of the fixing plate strip, a clamping seat is arranged at the other end of the fixing plate strip, the middle of the clamping seat is hinged with the fixing plate strip, a clamping strip is arranged below the fixing plate strip, one end of the clamping strip is hinged to the third bracket, the other end of the clamping strip is clamped with the lower end of the clamping seat, and the adhesive tape is arranged at the upper end of the clamping strip.

7. The cleaning apparatus of claim 6, wherein a spring is connected between the upper end of the cartridge and the outside of the conveyor rail.