CN218309641U - Dry-wet integrated glue wiping mechanism - Google Patents

Abstract

The utility model aims at providing a dry and wet integrated glue wiping mechanism which has high efficiency and low cost and can dry, wipe and wet. The utility model discloses a base, linear drive mechanism and wet integrative frictioning subassembly futilely, linear drive mechanism sets up on the base, wet integrative frictioning subassembly futilely includes the mounting panel, driving motor, retrieve the cloth roller, emit the cloth roller, push down the subassembly, the frictioning cloth strip, alcohol valve subassembly and a plurality of take-up pulley, the mounting panel sets up the removal end at linear drive mechanism, driving motor sets up on the mounting panel, it is connected with driving motor's output shaft transmission to retrieve the cloth roller, it rotates the setting on the mounting panel to emit cloth roller and a plurality of take-up pulley, it sets up on the mounting panel to push down the subassembly, the removal end rotation of pushing down the subassembly is provided with the frictioning gyro wheel, the frictioning cloth strip is around establishing at retrieving the cloth roller, emit the cloth roller, on frictioning gyro wheel and a plurality of take-up pulley, alcohol valve subassembly includes alcohol air-vent valve and alcohol nozzle. The utility model discloses can be applied to the technical field who wipes gluey mechanism.

Description

Dry-wet integrated glue wiping mechanism

Technical Field

The utility model relates to a rubber coating machine constructs, specifically relates to a dry and wet integrative rubber coating machine constructs.

Background

Electronic equipment such as mobile phones and tablet computers in the 3C industry are continuously developed, electronic products are continuously developed towards miniaturization and integration, and the improvement of production efficiency and the reduction of production cost become hot topics in the industry. All need tear the mould of protection and need clear up adnexed cull before the subsides dress of screen, the cull of screen is cleaned for the manual work to the mode that partial production adopted, uses the wet dustless cloth that is stained with the alcohol earlier to clean the screen, and the screen is cleaned to the reuse dry dustless cloth. The mode needs more personnel, has low efficiency and high labor cost, and is easy to cause poor product quality due to the fact that manual operation methods are not standard, and the conventional means of applying glue by adopting a mechanical device in the prior art is finished by respectively utilizing a dry wiping device and a wet wiping device, so that not only is the working efficiency low, but also the production cost is greatly increased due to the use of the two devices.

If a chinese utility model patent of publication No. CN216150184U, it discloses an automatic frictioning mechanism, this application mainly rubs the glue through cleaning the strap, but does not have the effect that two kinds of modes of dry wiping and wet wiping are used simultaneously, consequently need realize dry wiping and wet two kinds of effects of wiping, then need two sets of this application to use respectively dry to clean the strap and wet to clean the strap and carry out the frictioning respectively and handle, consequently increased the cost of frictioning mechanism, and need separately use two kinds of processes, increased operation flow, reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide an efficient, low-cost, can dry wipe wet dry wet wiping mechanism of the dry and wet an organic whole that combines together, solve artifical wiping inefficiency, the defective rate is high, current wiping mechanism can't realize simultaneously wiping dry and wet the gluing and cause production efficiency low scheduling problem.

The utility model adopts the technical proposal that: the utility model discloses a base, sharp actuating mechanism and wet integrative frictioning subassembly futilely, sharp actuating mechanism sets up on the base, wet integrative frictioning subassembly futilely includes mounting panel, driving motor, retrieves the cloth roller, emits the cloth roller, pushes down subassembly, frictioning cloth strip, alcohol valve subassembly and a plurality of take-up pulley, the mounting panel sets up sharp actuating mechanism's removal end, driving motor sets up on the mounting panel, retrieve the cloth roller with driving motor's output shaft transmission is connected, it is in to emit cloth roller and a plurality of the take-up pulley rotates and sets up on the mounting panel, it sets up to push down the subassembly on the mounting panel, the removal end of pushing down the subassembly rotates and is provided with the frictioning gyro wheel, the frictioning cloth strip is around establishing retrieve the cloth roller emit the cloth roller on the frictioning gyro wheel and a plurality of on the take-up pulley, alcohol valve subassembly includes alcohol air-vent valve and alcohol nozzle, the alcohol air-vent valve sets up on the mounting panel, the alcohol nozzle sets up the removal end of pushing down the subassembly, the alcohol air-vent valve with the alcohol nozzle switches on-connection, the ejection opening of alcohol nozzle is close to the alcohol nozzle just be located the cloth roller one side is emitted.

The cloth recovery device comprises a cloth recovery roller, a cloth discharge roller, a pressing assembly, a tension wheel, an alcohol valve assembly and a cloth discharge roller, wherein the cloth recovery roller and the cloth discharge roller are provided with at least two cloth strip discs, the rubber cloth strips are provided with at least two groups, the moving end of the pressing assembly is rotatably provided with at least two rubber idler wheels matched with the rubber cloth strips, the tension wheel is provided with at least two tension grooves matched with the rubber cloth strips, and the alcohol valve assembly is provided with at least two alcohol nozzles matched with the rubber cloth strips.

One preferred scheme is, the mounting panel is provided with the encoder, it is provided with the range finding guide shaft to rotate on the encoder, the rubberizing cloth strip is around establishing on the range finding guide shaft.

One preferred scheme is, the push down subassembly includes fixed plate, side and pushes away cylinder and movable plate, the fixed plate sets up on the mounting panel, the side pushes away the cylinder setting on the fixed plate, the movable plate with the expansion end that the cylinder was pushed away to the side is connected, the frictioning gyro wheel rotates and sets up the movable plate lower extreme.

According to a preferable scheme, a plurality of position sensors are arranged on the linear driving mechanism, and the mounting plate is provided with a blocking piece matched with the position sensors.

The utility model has the advantages that:

the utility model discloses a straight line actuating mechanism drives the mounting panel removes, after moving the working position, driving motor work drives it rotates to retrieve the cloth roller, it passes through to retrieve the cloth roller the adhesive tape strip drives emit the cloth roller and rotate, the adhesive tape strip is along a plurality of the take-up pulley extends to the adhesive tape gyro wheel, again by push down the subassembly will the adhesive tape gyro wheel pushes down to the working position, adjusts the alcohol air-vent valve can control alcohol nozzle blowout proper amount alcohol, thereby will be dry the adhesive tape strip changes into wet the adhesive tape strip to the realization is to two kinds of functions of dry wiping and wet wiping of gluing, thereby has improved the efficiency of adhesive tape greatly, need not use two kinds of solitary adhesive tape equipment, thereby has reduced manufacturing cost, it is in to find the distance the guide shaft the lower rotation of adhesive tape strip, through driving the encoder, thereby can the accurate determination the use length of adhesive tape strip, thereby realize right the accurate control of adhesive tape strip material has practiced thrift the production material, thereby increased the utility model discloses a practicality.

Drawings

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

FIG. 2 is a schematic perspective view of the base and the linear drive mechanism;

FIG. 3 is a schematic view of a dry-wet integrated frictioning assembly from a first perspective;

FIG. 4 is a schematic view of a dry-wet integrated frictioning assembly from a second perspective;

fig. 5 is a perspective view of the hold-down assembly.

Detailed Description

For a clearer understanding of the features and advantages of the present invention, the present invention will be further described by way of example with reference to the accompanying drawings. In this embodiment, the utility model discloses a base 1, straight line actuating mechanism 2 and dry and wet integrative frictioning subassembly 3, straight line actuating mechanism 2 sets up on the base 1, dry and wet integrative frictioning subassembly includes mounting panel 31, driving motor 32, retrieves cloth roller 33, emits cloth roller 34, pushes down subassembly 35, frictioning cloth strip 36, alcohol valve subassembly 37 and a plurality of take-up pulley 38, mounting panel 31 sets up linear actuating mechanism 2's removal end, driving motor 32 sets up on the mounting panel 31, retrieve cloth roller 33 with driving motor 32's output shaft transmission is connected, it sets up to emit cloth roller 34 and a plurality of take-up pulley 38 rotates to set up on the mounting panel 31, it sets up to push down subassembly 35 on the mounting panel 31, it is provided with frictioning gyro wheel 351 to push down the removal end rotation of subassembly 35, frictioning cloth strip 36 is around establishing retrieve cloth roller 33, cloth roller 34, frictioning gyro wheel 351 and a plurality of on 38, alcohol valve subassembly 37 includes alcohol relief valve 371 and alcohol nozzle 372, set up on the mounting panel 372 the alcohol pressure regulating valve subunit 372, alcohol nozzle 372 sets up the pressure regulating valve subunit 372 and alcohol nozzle 372 and sets up alcohol regulating valve subunit 372.

In this embodiment, the recovery cloth roller 33 and the discharge cloth roller 34 are provided with at least two cloth strip discs, the rubbing cloth strips 36 are provided with at least two groups, the moving end of the pressing component 35 is rotatably provided with at least two rubbing rollers 351 matched with the rubbing cloth strips 36, the tensioning wheel 38 is provided with at least two tensioning grooves matched with the rubbing cloth strips 36, and the alcohol valve component 37 is provided with at least two alcohol nozzles 372 matched with the rubbing cloth strips 36.

In this embodiment, the mounting plate 31 is provided with an encoder 311, a distance measuring guide shaft 312 is rotatably provided on the encoder 311, and the rubbing cloth strip 36 is wound on the distance measuring guide shaft 312.

In this embodiment, the pressing unit 35 includes a fixed plate 352, a side-pushing cylinder 353, and a moving plate 354, the fixed plate 352 is disposed on the mounting plate 31, the side-pushing cylinder 353 is disposed on the fixed plate 352, the moving plate 354 is connected to a movable end of the side-pushing cylinder 353, and the rubbing roller 351 is rotatably disposed at a lower end of the moving plate 354.

In this embodiment, the linear driving mechanism 2 is provided with a plurality of position sensors 21, and the mounting plate 31 is provided with a stop piece 313 matched with the position sensors 21.

The utility model discloses a theory of operation: the utility model discloses a straight line actuating mechanism 2 drives mounting panel 31 removes, after moving to the operating position, driving motor 32 work drives retrieve cloth roller 33 and rotate, it passes through to retrieve cloth roller 33 cloth roller 36 drives emit cloth roller 34 and rotate, rubber cloth strip 36 is along a plurality of take-up pulley 38 extends to rubber roller 351, again by it will to push down subassembly 35 rubber roller 351 pushes down to the operating position, adjusts alcohol air-vent valve 371 can control alcohol nozzle 372 blowout proper amount alcohol, thereby will be dry rubber cloth strip 36 changes into wet rubber cloth strip 36 to realize dry wiping and wet wiping two kinds of functions to gluing, thereby improved the efficiency of rubber greatly, need not use two kinds of solitary rubber equipment, thereby reduced manufacturing cost, range finding guide shaft 312 is in rubber cloth strip 36's dragging rotates down, through driving encoder 311, thereby can the accurate determination rubber cloth strip 36's use length, thereby realize right the accurate rubber cloth strip 36's material control, thereby practiced thrift the utility model discloses the practicality has been increased.

While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.

Claims (5)

1. The dry-wet integrated glue wiping mechanism is characterized by comprising a base (1), a linear driving mechanism (2) and a dry-wet integrated glue wiping assembly (3), wherein the linear driving mechanism (2) is arranged on the base (1), the dry-wet integrated glue wiping assembly comprises a mounting plate (31), a driving motor (32), a recovery cloth roller (33), a discharge cloth roller (34), a pressing-down assembly (35), a glue wiping cloth strip (36), an alcohol valve assembly (37) and a plurality of tension wheels (38), the mounting plate (31) is arranged at the moving end of the linear driving mechanism (2), the driving motor (32) is arranged on the mounting plate (31), the recovery cloth roller (33) is in transmission connection with an output shaft of the driving motor (32), the discharge cloth roller (34) and the plurality of tension wheels (38) are rotatably arranged on the mounting plate (31), the pressing-down assembly (35) is arranged on the mounting plate (31), the moving end of the pressing-down assembly (35) is rotatably provided with a glue wiping roller (351), the glue wiping roller (36) is arranged on the pressure regulating valve assembly (372), and the alcohol wiping roller (38) comprises a pressure regulating valve (371) and a pressure regulating valve (372), the alcohol pressure regulating valve (371) is arranged on the mounting plate (31), the alcohol nozzle (372) is arranged at the moving end of the pressing assembly (35), the alcohol pressure regulating valve (371) is in conduction connection with the alcohol nozzle (372), and the ejection port of the alcohol nozzle (372) is close to the glue wiping roller (351) and is positioned on one side of the cloth discharging roller (34).

2. A wet and dry integrated adhesive wiping mechanism according to claim 1, wherein the recovery cloth roller (33) and the discharge cloth roller (34) are provided with at least two cloth strip discs, the adhesive wiping cloth strips (36) are provided with at least two groups, the moving end of the pressing assembly (35) is rotatably provided with at least two adhesive wiping rollers (351) matched with the adhesive wiping cloth strips (36), the tension wheel (38) is provided with at least two tension grooves matched with the adhesive wiping cloth strips (36), and the alcohol valve assembly (37) is provided with at least two alcohol nozzles (372) matched with the adhesive wiping cloth strips (36).

3. A dry-wet integrated rubber coating mechanism according to claim 1, wherein the mounting plate (31) is provided with an encoder (311), the encoder (311) is rotatably provided with a distance measuring guide shaft (312), and the rubber coating strip (36) is wound on the distance measuring guide shaft (312).

4. The dry-wet integrated glue-wiping mechanism as claimed in claim 1, wherein the pressing-down assembly (35) comprises a fixed plate (352), a side-pushing cylinder (353) and a moving plate (354), the fixed plate (352) is arranged on the mounting plate (31), the side-pushing cylinder (353) is arranged on the fixed plate (352), the moving plate (354) is connected with a movable end of the side-pushing cylinder (353), and the glue-wiping roller (351) is rotatably arranged at a lower end of the moving plate (354).

5. A dry-wet integrated glue-wiping mechanism according to claim 1, characterized in that a plurality of first position sensors (21) are arranged on the linear driving mechanism (2), and the mounting plate (31) is provided with a stop sheet (313) matched with the first position sensors (21).

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