Automatic feeding device for optical cement production

Abstract

The utility model belongs to the technical field of feeding, and particularly relates to an automatic feeding device for optical cement production, which comprises a base and a transmission shaft mounted in the upper end of the base, and a transmission belt component is arranged in the base to transmit power; adsorption cotton for cleaning the surface of the optical cement is arranged on the outer side of the transmission shaft, an arc-shaped top plate for cleaning the adsorption cotton is arranged on one side of the adsorption cotton, a storage box for storing impurities is further arranged on one side of the adsorption cotton, and the arc-shaped top plate scrapes off the impurities adsorbed by the adsorption cotton to enable the impurities to be stored in the storage box; a rubber pad is arranged on the inner side of the adsorption cotton in the circumferential direction. According to the feeding assembly, when optical cement is rolled and stored, clamping type feeding conveying can be formed, meanwhile, circulating type impurity removing operation can be automatically formed, the feeding assembly can adapt to the working environment of long-time production operation, the efficient using effect is maintained, the quality of the stored optical cement is improved, and the using effect of the feeding assembly is enriched.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding, in particular to an automatic feeding device for optical adhesive production. Background Art

[0002] Optical adhesive is an adhesive with optical transparency, usually used to bond two objects together while maintaining high optical transparency at the bonding interface. It is widely used in flat panel display devices, such as touch screens, liquid crystal displays, organic light-emitting diode displays, etc. It is mainly used to bond and fix the various components of the display panel, such as glass substrates, polarizers, light guide plates, touch films, etc. In the production process of optical adhesive, in order to reduce the space occupied, facilitate storage and transportation, and protect the quality of the product, it is often rolled and stored through a feeding mechanism;

[0003] At present, when optical adhesive is rolled and stored, it is inevitable that some impurities such as oil will remain on the surface of the optical adhesive during production. The long-term residue of pollutants will greatly affect the performance stability of the optical adhesive.

[0004] In order to solve the above problems, the present application proposes an automatic feeding device for optical adhesive production. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic feeding device for optical adhesive production, which solves the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model discloses an automatic feeding device for optical adhesive production, comprising: a base and a transmission shaft installed inside the upper end, wherein a transmission belt assembly is arranged inside the base to transmit power; an adsorbent cotton for cleaning the surface of the optical adhesive is arranged on the outer side of the transmission shaft, an arc-shaped top plate for cleaning the adsorbent cotton is arranged on one side of the adsorbent cotton, a storage box for storing impurities is also arranged on one side of the adsorbent cotton, and the arc-shaped top plate scrapes off the impurities adsorbed by the adsorbent cotton and stores them inside the storage box; a rubber pad is arranged circumferentially on the inner side of the adsorbent cotton, and a positioning groove for clamping and connecting with the rubber pad is opened on the outer side of the transmission shaft.

[0008] Furthermore, a guide plate for mounting an arc-shaped top plate is provided on the inner side of the storage box, and the guide plate is also used to guide scraped impurities.

[0009] Furthermore, side seats for installing adsorption cotton are arranged at both ends of the base, and shaft seats for installing transmission belt components are arranged on the inner sides of the side seats.

[0010] Furthermore, a rotating motor is arranged above the base, and the rotating motor transmits power to the transmission shaft through internal components of the base and internal components of the shaft seat.

[0011] Furthermore, the adsorbent cotton is squeezed by the arc-shaped top plate to form side grooves, and the contraction of the adsorbent cotton will automatically squeeze the adsorbed impurities outward.

[0012] Furthermore, scrapers for scraping off impurities are provided at both upper and lower ends of the arc-shaped top plate.

[0013] Furthermore, the upper and lower adjacent adsorption cottons form a clamping transmission feeding for the optical glue, and are also used to keep it in a straight state to prevent it from loosening.

[0014] The utility model has the following beneficial effects:

[0015] The utility model utilizes the upper and lower adjacent clamping conveying mechanisms to automatically absorb the impurities on the surface of the optical adhesive during transmission through the outer side, and then discharge them into the inner side under the extrusion effect. Compared with the existing feeding method, it can effectively avoid the influence of impurity residue on the storage effect after winding, and at the same time, it can also form a cyclic cleaning operation, ensure the stability of long-term feeding operation, and facilitate the mass production and use of optical adhesive.

[0016] The utility model opens an outer portion so that the inner portion can be directly inserted to form a limit when the sleeve is installed. After this arrangement, the friction resistance can be increased to improve the stability of transmission and feeding, and the component can be easily assembled and disassembled, which is convenient for maintenance and replacement, so as to maintain the stable performance of the mechanism.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the feeding component of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal planar structure of the cleaning component of the utility model;

[0022] Figure 4 It is a partial enlarged structural schematic diagram of part A of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1. base; 2. adsorption cotton; 3. storage box; 4. guide plate; 5. arc-shaped top plate; 6. side seat; 7. shaft seat; 8. rotating motor; 9. transmission shaft; 10. rubber pad; 11. positioning groove; 12. side groove; 13. scraper. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that terms such as "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0027] See also Figure 1-4 As shown, the utility model is an automatic feeding device for optical adhesive production, comprising: a base 1 and a transmission shaft 9 installed inside the upper end, and a transmission belt assembly is arranged inside the base 1 to transmit power;

[0028] The outer side of the transmission shaft 9 is provided with an adsorbent cotton 2 for cleaning the surface of the optical adhesive, and a curved top plate 5 for cleaning the adsorbent cotton 2 is provided on one side of the adsorbent cotton 2. A storage box 3 for storing impurities is also provided on one side of the adsorbent cotton 2. The curved top plate 5 scrapes off the impurities adsorbed by the adsorbent cotton 2 and stores them inside the storage box 3.

[0029] A rubber pad 10 is provided on the inner circumference of the adsorption cotton 2, and a positioning groove 11 is provided on the outer side of the transmission shaft 9 to which the rubber pad 10 is engaged;

[0030] The present embodiment provides a loading and cleaning component for the optical glue when it is rolled and stored. By forming a clamping-type loading and conveying for the optical glue, the oil and other impurities on its surface can be adsorbed by the adsorption cotton 2 in the first time, and then cleaned out by the curved top plate 5, thereby forming a cyclic cleaning operation in which the adsorption and cleaning of impurities are performed alternately, so as to maintain the operation quality during long-term loading and conveying. Secondly, it can also be conveniently disassembled for inspection and replacement to ensure the operation quality during subsequent rolling and storage processing.

[0031] A guide plate 4 for mounting an arc-shaped top plate 5 is disposed on the inner side of the storage box 3 , and the guide plate 4 is also used to guide the scraped impurities so that the impurities fall directly into the interior of the storage box 3 after being scraped off.

[0032] Wherein, side seats 6 for installing the adsorption cotton 2 are arranged at both ends of the base 1, and shaft seats 7 for installing the transmission belt assembly are arranged on the inner side of the side seats 6. The shaft seats 7 are also used to connect the internal transmission assembly to the transmission shaft 9.

[0033] A rotating motor 8 is also provided above the base 1 , and the rotating motor 8 transmits power to the transmission shaft 9 through the internal components of the base 1 and the internal components of the shaft seat 7 .

[0034] The adsorbent cotton 2 is squeezed by the arc-shaped top plate 5 to form a side groove 12. The contraction of the adsorbent cotton 2 will automatically squeeze the adsorbed impurities outward, so that the adsorbent cotton 2 can restore its normal adsorption and impurity removal effect.

[0035] The upper and lower ends of the arc-shaped top plate 5 are both provided with scrapers 13 for scraping off impurities, and the scrapers 13 are used to prevent the impurities from remaining on the surface of the adsorption cotton 2 .

[0036] Among them, the upper and lower adjacent adsorption cottons 2 form a clamping transmission feeding for the optical glue, and are also used to keep it in a straight state to prevent loosening.

[0037] It can be understood that the utility model can form a clamping-type feeding and conveying when the optical glue is rolled and stored, and automatically form a cyclical impurity removal operation to adapt to the working environment of long-term production operations, maintain efficient use effects, improve the quality of the stored optical glue, and enrich the use effect of the feeding component.

[0038] A specific application of the operation process of this embodiment is: when in use, the rotating motor 8 and the shaft seat 7 are used to apply power to drive the transmission shaft 9 to rotate, thereby driving the transmission shaft 9 to clamp the optical glue to form an automatic feeding and transmission operation. At this time, the transmission shaft 9 can directly adsorb impurities such as oil on the surface of the optical glue, and when it rotates to a predetermined position, it is squeezed by the arc-shaped top plate 5, and then scraped off by the scraper 13 to form a clean state, so that the adsorption cotton 2 can restore its normal adsorption function. Compared with the existing feeding and transmission method, a cyclic cleaning effect can be automatically formed to ensure the quality of the optical glue when it is rolled and stored; further, by using the snap connection between the rubber pad 10 and the positioning groove 11, the transmission shaft 9 and the adsorption cotton 2 can be directly assembled into one. Its simple structure can be conveniently dismantled for inspection and replacement to prevent performance degradation due to long-term use and ensure the use effect of the equipment.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic feeding device for optical adhesive production, characterized in that: include: A base (1) and a transmission shaft (9) installed inside the upper end, wherein a transmission belt assembly is arranged inside the base (1) to transmit power; The outer side of the transmission shaft (9) is provided with an adsorbent cotton (2) for cleaning the surface of the optical adhesive, one side of the adsorbent cotton (2) is provided with an arc-shaped top plate (5) for cleaning the adsorbent cotton (2), one side of the adsorbent cotton (2) is also provided with a storage box (3) for storing impurities, and the arc-shaped top plate (5) scrapes off the impurities adsorbed by the adsorbent cotton (2) and stores them inside the storage box (3); A rubber pad (10) is circumferentially arranged on the inner side of the adsorption cotton (2), and a positioning groove (11) for snap-fitting and connecting the rubber pad (10) is provided on the outer side of the transmission shaft (9).

2. The automatic feeding device for optical adhesive production according to claim 1, characterized in that: A guide plate (4) for mounting an arc-shaped top plate (5) is provided on the inner side of the storage box (3); the guide plate (4) is also used to guide scraped impurities.

3. The automatic feeding device for optical adhesive production according to claim 1, characterized in that: Side seats (6) for mounting adsorption cotton (2) are arranged at both ends of the base (1), and shaft seats (7) for mounting a transmission belt assembly are arranged on the inner side of the side seats (6).

4. The automatic feeding device for optical adhesive production according to claim 1, characterized in that: A rotating motor (8) is also provided above the base (1), and the rotating motor (8) transmits power to the transmission shaft (9) through internal components of the base (1) and internal components of the shaft seat (7).

5. The automatic feeding device for optical adhesive production according to claim 1, characterized in that: The adsorbent cotton (2) is squeezed by the arc-shaped top plate (5) to form a side groove (12), and the contraction of the adsorbent cotton (2) will automatically squeeze the adsorbed impurities outward.

6. The automatic feeding device for optical adhesive production according to claim 1, characterized in that: The upper and lower ends of the arc-shaped top plate (5) are both provided with scrapers (13) for scraping off impurities.

7. The automatic feeding device for optical adhesive production according to claim 1, characterized in that: The upper and lower adjacent adsorption cottons (2) form a clamping transmission feeding for the optical glue, and are also used to keep it in a straight state to prevent it from loosening.

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