Flexible screen hole cutting adsorption jig

Abstract

The embodiment of the utility model provides a flexible screen hole cutting adsorption jig, and relates to the field of the flexible screen machining technology. The device comprises a bottom plate and an adsorption jig plate, and the adsorption jig plate is adjustably arranged on the bottom plate; the flexible adsorption parts are arranged on the adsorption jig plate, the flexible adsorption parts protrude out of the adsorption jig plate, the flexible adsorption parts are used for adsorbing and fixing the flexible screen, and a gap is reserved between the flexible screen and the plate surface of the adsorption jig plate. The flexible screen hole cutting adsorption jig can solve the problem that when a traditional flexible screen is directly adsorbed on a jig plate, the flexible screen is prone to deformation, so that the quality of a flexible screen product is low and even the flexible screen product is scrapped, and therefore the product quality of the flexible screen is improved.

Description

TECHNICAL FIELD

[0001] The utility relates to the technical field of flexible screen processing, in particular to a flexible screen hole cutting adsorption jig. BACKGROUND

[0002] The flexible screen is a display screen based on organic light-emitting diode (OLED) technology, which has many advantages such as bendable, foldable, thin, bright color, high contrast ratio, etc. At present, the flexible screen has been widely used in the fields of smart phones, televisions and displays, wearable devices, and automobiles. The flexible screen hole cutting jig is a tool or device used for precise hole cutting operation on the flexible screen. When the traditional hole cutting jig is used for processing the flexible screen, the flexible screen is directly attached and adsorbed on the surface of the jig plate through the vacuum adsorption holes on the jig plate.

[0003] However, since the jig plate is a hard plate body, the small adsorption holes on the jig plate are easy to deform the flexible screen at the adsorption hole when adsorbing the product for a long time, resulting in low quality or even scrap of the flexible screen product. At the same time, when there are dust particles and other particles on the adsorption area of the jig plate, the product will be scratched or damaged by the particles when adsorbed on the jig plate, causing the problem of low quality or even scrap of the flexible screen product. CONTENT OF THE INVENTION

[0004] In order to improve the product quality of the flexible screen, the purpose of the utility includes providing a flexible screen hole cutting adsorption jig, which can improve the problem that the traditional flexible screen is easy to be deformed by adsorption when directly adsorbed on the jig plate, and the flexible screen is easy to be scratched or damaged when there are particles on the jig plate, resulting in low quality or even scrap of the flexible screen product.

[0005] The embodiments of the utility can be implemented as follows:

[0006] In a first aspect, the utility provides a flexible screen hole cutting adsorption jig, which includes a bottom plate, and:

[0007] An adsorption jig plate is adjustably arranged on the bottom plate;

[0008] A plurality of flexible suction members are arranged on the adsorption jig plate, the flexible suction members are protruded from the adsorption jig plate, the flexible suction members are used for adsorbing and fixing the flexible screen, and are used for leaving a gap between the flexible screen and the surface of the adsorption jig plate.

[0009] In an optional embodiment, the plurality of flexible suction members are arranged in an array on the adsorption jig plate.

[0010] In an optional embodiment, the flexible suction member includes a vacuum suction cup.

[0011] In an optional embodiment, the adsorption jig plate is hollow, and a gas pipe is arranged in the adsorption jig plate, a plurality of vacuum adsorption cups are connected in parallel through the gas pipe, one side of the adsorption jig plate is provided with a gas pipe joint connected with the gas pipe, and the other side of the adsorption jig plate is provided with a plug connected with the gas pipe.

[0012] In an optional embodiment, the cutting area on the adsorption jig plate is provided with a cutting hole, and the flexible screen waste after cutting falls through the cutting hole.

[0013] In an optional embodiment, the adsorption jig plate is provided with a protruding part, and the cutting hole is arranged on the protruding part.

[0014] In an optional embodiment, a plurality of adsorption holes are arranged on the protruding part, and the adsorption holes are communicated with the gas pipe.

[0015] In an optional embodiment, a positioning groove for positioning the flexible screen is arranged on the adsorption jig plate.

[0016] The flexible screen cutting and adsorbing jig provided by the embodiment has the following beneficial effects:

[0017] By arranging the flexible adsorption accessory structure on the adsorption jig plate, the flexible screen can be fixed on the adsorption jig plate by flexible adsorption, so that the problem that the flexible screen is directly adsorbed and attached on the hard adsorption jig plate and deformed at the position opposite to the adsorption hole due to the adsorption force is avoided, and at the same time, a gap is left between the flexible screen and the adsorption jig plate, so that when there are particles on the adsorption jig plate, the flexible screen is not directly placed on the adsorption jig plate and is not damaged or scratched by the particles, and the quality of the flexible screen product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment, the following will briefly introduce the drawings needed to be used in the embodiment, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.

[0019] Figure 1 The structure schematic diagram of the flexible screen cutting and adsorbing jig under the first perspective of the embodiment is provided.

[0020] Figure 2 The structure schematic diagram of the flexible screen cutting and adsorbing jig under the second perspective of the embodiment is provided.

[0021] Legend: 100 - bottom plate; 200 - adsorption jig plate; 210 - protruding part; 220 - cutting hole; 230 - adsorption hole; 240 - positioning groove; 300 - flexible adsorption accessory; 310 - vacuum adsorption cup; 320 - gas pipe joint; 330 - plug. DETAILED DESCRIPTION

[0022] In the conventional flexible screen processing, the flexible screen is placed on a hard fixture plate, a plurality of small vacuum suction holes are formed on the fixture plate, the flexible screen is suctioned through the small vacuum suction holes, and the flexible screen is fixed to the hard fixture plate. However, since the flexible screen is made of flexible material, the flexible screen is easily deformed at the position corresponding to the vacuum suction hole on the fixture plate when the flexible screen is suctioned on the fixture plate for a long time, thereby causing low product quality of the flexible screen, and even causing product scrap.

[0023] In addition, since the fixture plate is a hard plate body, and the flexible screen is directly attached to the fixture plate, once the fixture plate is not cleaned, and the particle impurities such as dust are located on the suction area of the fixture plate, the flexible screen is suctioned and attached to the fixture plate under the action of the suction force, which causes the fixture plate to be deformed or even damaged at the position in contact with the particle impurities, thereby causing low product quality of the flexible screen, and even causing product scrap.

[0024] In view of the above problems, the utility provides a flexible screen hole cutting suction fixture, which can improve the problem that the flexible screen is easily deformed or damaged when the flexible screen is directly suctioned and attached to the hard fixture plate, thereby improving the problem of low product quality of the flexible screen.

[0025] To make the purpose, technical scheme and advantages of the utility embodiments clearer, the technical scheme in the utility embodiments will be described clearly and completely below in combination with the drawings in the utility embodiments. Obviously, the described embodiments are part of the embodiments of the utility, rather than all the embodiments. The components of the utility embodiments described and shown in the drawings can be arranged and designed in various different configurations.

[0026] Therefore, the detailed description of the utility embodiments provided in the drawings below is not intended to limit the scope of the claimed utility, but only represents selected embodiments of the utility. Based on the embodiments in the utility, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility.

[0027] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0028] In the description of the utility model, it needs to be explained that if the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly used when the utility model is used, it is only for the convenience of describing the utility model and simplifying the description, and it does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0029] In addition, if the terms "first", "second" and the like appear, they are only used for differentiation in description and cannot be understood as indicating or implying relative importance.

[0030] It should be noted that the features in the embodiments of the utility model can be combined with each other without conflict.

[0031] The overall structure, working principle and technical effects of the flexible screen hole cutting and adsorbing jig provided by the utility model will be described in detail below with reference to the embodiments and the accompanying drawings.

[0032] Please refer to Figure 1 and Figure 2 The flexible screen hole cutting and adsorbing jig comprises a base plate 100, an adsorbing jig plate 200 and flexible adsorbing accessories 300. The base plate 100 provides a mounting position for the adsorbing jig plate 200, and the base plate 100 is detachably mounted on a bearing structure such as a workbench or a stage by bolts. The adsorbing jig plate 200 is mounted on the base plate 100, and a jack adjusting structure is mounted between the base plate 100 and the adsorbing jig plate 200. The adsorbing jig plate 200 is horizontally fine-adjusted on the base plate 100 by the jack, so as to adjust the levelness of the jig plate. The flexible adsorbing accessories 300 are mounted on the adsorbing jig plate 200, and a plurality of flexible adsorbing accessories 300 are arranged on the adsorbing jig plate 200. Further, when the flexible screen is placed on the adsorbing jig plate 200, the flexible adsorbing accessories 300 support the flexible screen, so as to leave a certain gap between the flexible screen and the surface of the adsorbing jig plate 200. At the same time, the flexible adsorbing accessories 300 flexibly adsorb and fix the flexible screen, so as to fix the flexible screen on the adsorbing jig plate 200.

[0033] By arranging the flexible adsorbing accessory 300 structure, the flexible screen can be flexibly adsorbed and fixed on the adsorbing jig plate 200, so as to avoid the problem that the flexible screen is directly adsorbed and attached on the hard adsorbing jig plate 200, and the flexible screen is deformed at the position directly opposite the vacuum adsorbing hole when the flexible screen is directly adsorbed on the hard adsorbing jig plate 200. At the same time, a certain gap can be left between the flexible screen and the adsorbing jig plate 200, so as to avoid that the flexible screen is directly placed on the adsorbing jig plate 200 and is damaged or scratched by the particles when there are particles on the adsorbing jig plate 200.

[0034] Further, please refer toFigure 1 The plurality of flexible suction members 300 on the adsorption jig plate 200 are arranged in an array, so that the flexible suction members 300 are uniformly arranged on the adsorption jig plate 200, and when the flexible screen is adsorbed and fixed, the adsorption points are uniformly distributed, so that the stress of each area of the flexible screen is uniform, thereby improving the adsorption and fixing effect of the flexible screen. At the same time, to some extent, it avoids the damage of the flexible screen due to uneven stress. Wherein, the flexible adsorption refers to the characteristics of soft, bendable and deformable of the adsorption material, so that it better fits the surface of the object during adsorption, and adapts to the shape change of the object, and the flexible adsorption is soft to the adsorption force of the object.

[0035] Based on this, please refer to Figure 1 In some optional embodiments, the flexible suction member 300 includes a vacuum suction cup 310, and a plurality of vacuum suction cups 310 are arranged in an array on the adsorption jig plate 200. The different areas of the flexible screen are fixed by the plurality of vacuum suction cups 310, and the flexible fixing effect of the flexible screen is realized. Because the suction cup protrudes from the adsorption jig plate 200, the flexible screen is lifted to be separated from the adsorption jig plate 200, so as to avoid the influence of the adsorption jig plate 200 on the quality of the flexible screen product when there are particulate impurities on the adsorption jig plate 200. At the same time, the suction cup itself is made of flexible material, which will not damage the flexible screen when in contact with the flexible screen.

[0036] Further, in order to facilitate the control of the plurality of vacuum suction cups 310, and then control the adsorption and fixing of the flexible screen. Please refer to Figure 1 Optionally, the inside of the adsorption jig plate 200 is hollow, and a gas pipe (not shown in the figure) is arranged in the inside of the adsorption jig plate 200, and the plurality of vacuum suction cups 310 mounted on the adsorption jig plate 200 are connected in parallel with the gas pipe. A gas pipe joint 320 connected with the gas pipe is mounted on one side of the adsorption jig plate 200, and the inside of the adsorption jig plate 200 is connected with the external gas path through the gas pipe joint 320, so as to realize the control of the internal gas pressure of the adsorption jig plate 200. When the inside of the adsorption jig plate 200 and the vacuum suction cup 310 are in a negative pressure state, the vacuum suction cup 310 adsorbs and fixes the flexible screen placed thereon. Further, a plug 330 connected with the gas pipe is also mounted on the other side of the adsorption jig plate 200. Because the width of the adsorption jig plate 200 is large, in order to facilitate the machining of the gas path hole for accommodating the gas pipe on the adsorption jig plate 200, it is necessary to drill holes from both sides of the adsorption jig plate 200, and a through hole is machined on the adsorption jig plate 200. After the gas pipe joint 320 is mounted on one side of the adsorption jig plate 200, the plug 330 is needed to be mounted on the other side of the adsorption jig plate 200 to close the gas path.

[0037] In order to facilitate the subsequent hole cutting processing of the flexible screen fixed to the adsorption jig plate 200, please refer to Figure 1The raised portion 210 is arranged on the hole cutting area of the adsorption jig plate 200, and the raised portion 210 penetrates the adsorption jig plate 200, the height of the raised portion 210 is the same as the height of the flexible adsorption member 300, when the flexible screen is adsorbed and mounted on the flexible adsorption member 300, the flexible screen is in a horizontal state and is attached to the raised portion 210. Further, the cutting hole 220 is arranged on the raised portion 210, and the cutting hole 220 penetrates the adsorption jig plate 200, so that the waste generated by cutting falls to the lower side of the adsorption jig plate 200 through the cutting hole 220. In the actual processing process, a container for collecting waste can also be arranged below the adsorption jig plate 200, so as to facilitate the collection of waste generated by cutting.

[0038] Further, please refer to Figure 1 In order to facilitate the hole cutting of the flexible screen on the adsorption jig plate 200, a plurality of adsorption holes 230 are also arranged on the raised portion 210, the adsorption holes 230 are connected with the air pipe, and when the flexible screen is placed on the adsorption jig plate 200, the plurality of adsorption holes 230 adsorb and fix the flexible screen on the raised portion 210. When the flexible screen is cut on the raised portion 210, due to the release of internal stress of the flexible screen and external force of the cutting equipment, the flexible screen will deform to a certain extent, which will reduce the cutting precision and affect the product quality. Based on this, a plurality of adsorption holes 230 are arranged around the cutting hole 220 on the raised portion 210, and the flexible screen around the cutting hole 220 is adsorbed and fixed, which can avoid the problem that the flexible screen is deformed at the cutting hole and the cutting precision is low when the flexible screen is cut on the raised portion 210. Further, a positioning groove 240 is also arranged on the adsorption jig plate 200, and when the flexible screen is placed on the adsorption jig plate 200, the flexible screen can be positioned by aligning the edge of the flexible screen with the positioning groove 240.

[0039] The implementation principle of the flexible screen hole cutting adsorption jig in the utility model is as follows: the flexible adsorption member 300 structure is arranged on the adsorption jig plate 200, the flexible screen is adsorbed and fixed to the adsorption jig plate 200, so as to avoid that the flexible screen is directly adsorbed and attached to the hard adsorption jig plate 200, and the problem that the flexible screen is deformed by the adsorption force when the flexible screen is directly adsorbed on the hard adsorption jig plate 200 is improved; at the same time, the flexible screen can be lifted and separated from the adsorption jig plate 200, and when there are particles on the adsorption jig plate 200, the flexible screen is prevented from being damaged by being lifted by the particles when the flexible screen is directly placed on the adsorption jig plate 200.

[0040] The above is only a specific implementation method of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model.

Claims

1. A flexible screen hole punching and adsorbing jig, characterized in that, The bottom plate and the following: The adsorption fixture plate is adjustably arranged on the bottom plate; The flexible suction members are arranged on the adsorption fixture plate in an array, and the flexible suction members protrude from the adsorption fixture plate, are used for adsorbing and fixing the flexible screen, and are used for leaving a gap between the flexible screen and the plate surface of the adsorption fixture plate. 2.The flexible screen hole punching and adsorbing jig according to claim 1, wherein, The flexible suction members are arranged on the adsorption fixture plate in an array. 3.The flexible screen hole punching and adsorbing jig according to claim 1, wherein, The flexible suction members include vacuum suction cups.

4. The flexible screen hole punching and adsorbing jig according to claim 3, wherein, The adsorption fixture plate is hollow, and a gas pipe is arranged in the adsorption fixture plate; the vacuum suction cups are connected in parallel through the gas pipe; one side of the adsorption fixture plate is provided with a gas pipe joint connected with the gas pipe; and the other side of the adsorption fixture plate is provided with a plug connected with the gas pipe.

5. The flexible screen hole punching and adsorbing jig according to claim 4, wherein, The cutting area on the adsorption fixture plate is provided with a cutting hole, and the flexible screen waste after cutting falls through the cutting hole.

6. The flexible screen hole punching and adsorbing jig according to claim 5, wherein, The adsorption fixture plate is provided with a protruding part, and the cutting hole is arranged on the protruding part.

7. The flexible screen hole punching and adsorbing jig according to claim 6, wherein, A plurality of adsorption holes are arranged on the protruding part and are communicated with the gas pipe. 8.The flexible screen hole punching and adsorbing jig according to claim 1, wherein, The adsorption fixture plate is provided with a positioning groove for positioning the flexible screen.

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