CN216005664U

CN216005664U - Flexible ultrathin glass etching clamp

Info

Publication number: CN216005664U
Application number: CN202122393124.9U
Authority: CN
Inventors: 尹爀俊; 欧阳春炜
Original assignee: Saide Semiconductor Co ltd
Current assignee: Saide Semiconductor Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-11
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a flexible ultra-thin glass etching anchor clamps, which comprises a platform, the both sides of platform all are equipped with punch holder and lower plate, the outside of punch holder and lower plate all is equipped with the L template, all install a plurality of spring mechanism between lower plate and the L template, all be equipped with many spouts on the medial surface of L template perpendicularly, the punch holder just all installs the slider to spout department, the equal slidable mounting of slider is in the spout, all be equipped with the screw hole that runs through the slider perpendicularly on the slider in the middle of being located, equal threaded connection has the screw rod in the screw hole, the sprocket is all installed to the screw rod lower extreme, the externally mounted of sprocket has the chain, install the rotatory actuating mechanism of drive screw rod on the L template on right side. The utility model discloses simple structure can clip flexible ultra-thin glass's both ends, makes flexible ultra-thin glass fixed, and can pull flexible ultra-thin glass's both sides downwards at the extruded in-process, makes flexible ultra-thin glass can hug closely on the platform, guarantees flexible ultra-thin glass's level and smooth.

Description

Flexible ultrathin glass etching clamp

Technical Field

The utility model relates to a glass etching technical field, concretely relates to flexible ultra-thin glass etching anchor clamps.

Background

In order to change the physical structure of glass, various processes are adopted in the glass industry, such as thinning, concave-convex etching, edge microcrack elimination and the like, and in order to achieve the purposes, the processes need to be changed through later etching, wherein the later etching comprises modes of liquid polishing, liquid frosting, secondary strengthening and the like.

At present, when carrying out etching treatment to flexible ultra-thin glass, lack the anchor clamps with flexible ultra-thin glass is taut, cause flexible ultra-thin glass at the in-process of etching, appear easily because of putting the unevenness and cause the position error of etching or the inaccurate condition, influence the quality.

Disclosure of Invention

The utility model aims to solve the technical problem that a flexible ultra-thin glass etching anchor clamps is provided to solve the problem of proposing among the above-mentioned background art.

The utility model discloses a realize through following technical scheme: a flexible ultrathin glass etching fixture comprises a platform, wherein an upper clamping plate and a lower clamping plate are arranged on two sides of the platform respectively, the upper clamping plate and the lower clamping plate are arranged in parallel, L-shaped plates are arranged on the outer sides of the upper clamping plate and the lower clamping plate respectively, the lower ends of the L-shaped plates are arranged on the bottom surface of the platform, rubber layers are arranged on the opposite surfaces of the upper clamping plate and the lower clamping plate respectively, a plurality of spring mechanisms are arranged between the lower clamping plate and the L-shaped plates respectively, a plurality of sliding grooves are vertically arranged on the inner side surfaces of the L-shaped plates, sliding blocks are arranged at positions of the upper clamping plate opposite to the sliding grooves respectively, and are arranged in the sliding grooves respectively in a sliding manner, screw holes penetrating through the sliding blocks are vertically arranged on the sliding blocks in the middle, through holes are arranged on the bottom surfaces of the sliding grooves, screw rods are connected in the screw holes in a threaded manner, the lower ends of the screw rods penetrate through the screw holes and extend to the outside, and all install the sprocket, the outside of sprocket is installed with the chain, installs the actuating mechanism who drives screw rod synchronous revolution on the L template on right side.

As the preferred technical scheme, the driving mechanism comprises a servo motor, a first bevel gear and a second bevel gear, the first bevel gear is installed on a screw on the right side, the servo motor is arranged on the right side of the L-shaped plate, the second bevel gear is installed on a rotating shaft of the servo motor, the first bevel gear and the second bevel gear are arranged in an L-shaped structure, the first bevel gear is meshed with the second bevel gear and connected, a fixing frame is installed on the outer wall of the servo motor, and the other end of the fixing frame is installed on the L-shaped plate on the right side.

As preferred technical scheme, spring mechanism all includes telescopic link and spring, and the outside of telescopic link is all located to the spring cover, and the top surface of spring and telescopic link is all installed on the bottom surface of lower plate, and the bottom surface of spring and telescopic link is all installed on the L template.

As the preferred technical scheme, the top surface of the upper rubber layer of the lower clamping plate is flush with the top surface of the platform.

As the preferred technical scheme, the top surface of the sliding chute is provided with bearings in a way of being opposite to the screw rod in an embedded mode, the upper end of the screw rod is arranged in the inner ring of the bearing, and the sections of the sliding chute and the sliding block are arranged in a dovetail structure mode.

As preferred technical scheme, all install the base on four angles of platform bottom surface.

As preferred technical scheme, the platform all is the arc structure setting towards the both sides of L template.

The utility model has the advantages that: the utility model discloses simple structure, through actuating mechanism can synchronous rotatory screw rod, the rotation of screw rod has driven slider and punch holder, after the punch holder downstream, can clip flexible ultra-thin glass's both ends, make flexible ultra-thin glass fixed, and after continuing the downstream, can extrude the punch holder downwards, can pull flexible ultra-thin glass's both sides downwards at the extruded in-process, make flexible ultra-thin glass can hug closely on the platform, guarantee flexible ultra-thin glass's level and smooth, avoided influencing the etching effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic view of the mounting structure of the upper and lower clamping plates of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1 and 2, the flexible ultra-thin glass etching fixture of the utility model comprises a platform 1, both sides of the platform 1 are provided with an upper clamping plate 3 and a lower clamping plate 4, the upper clamping plate 3 and the lower clamping plate 4 are arranged in parallel, the outer sides of the upper clamping plate 3 and the lower clamping plate 4 are provided with an L-shaped plate 2, the lower end of the L-shaped plate 2 is arranged on the bottom surface of the platform 1, the opposite surfaces of the upper clamping plate 3 and the lower clamping plate 4 are provided with a rubber layer 5, a plurality of spring mechanisms are arranged between the lower clamping plate 4 and the L-shaped plate 2, the inner side surface of the L-shaped plate 2 is vertically provided with a plurality of sliding grooves 17, the upper clamping plate 3 is provided with a slide block 6 opposite to the sliding grooves 17, the slide block 6 is slidably arranged in the sliding grooves 17, the slide block 6 in the middle is vertically provided with screw holes penetrating through the slide block, the bottom surface of the sliding grooves 17 is provided with through holes, the screw rod 7 is in the screw holes, the lower end of the screw rod 7 is extended to the outside through the screw holes, and all install sprocket 9, the outside of sprocket 9 is installed with chain 11, installs the actuating mechanism who drives screw rod synchronous revolution on the L template 2 on right side.

In this embodiment, actuating mechanism includes servo motor 12, first bevel gear 8 and second bevel gear 13, first bevel gear 8 is installed on screw rod 7 on right side, servo motor 12 sets up in the right side of L template 2, second bevel gear 13 is installed in servo motor 12's pivot, first bevel gear 8 is "L" type structure setting with second bevel gear 13, and first bevel gear 8 is connected with second bevel gear 13 meshing, install the mount on servo motor 12's the outer wall, the mount other end is installed on the L template 2 on right side.

In this embodiment, the spring mechanism all includes telescopic link 15 and spring 14, and spring 14 all overlaps the outside of locating telescopic link 15, and the top surface of spring 14 and telescopic link 15 is all installed on the bottom surface of lower plate 4, and the bottom surface of spring 14 and telescopic link 15 is all installed on L template 2.

In this embodiment, the top surface of the rubber layer 5 on the lower clamping plate 4 is flush with the top surface of the platform 1, so that the two ends of the flexible ultrathin glass can be smoothly placed on the rubber layer below.

In this embodiment, the top surface of the sliding groove 17 is flush with the screw rod and is provided with a bearing, the upper end of the screw rod 7 is arranged in the inner ring of the bearing, the cross sections of the sliding groove 17 and the sliding block 6 are arranged in a dovetail structure, and the sliding block is prevented from being separated from the sliding groove.

In this embodiment, four corners of the bottom surface of the platform 1 are all provided with the bases 16.

In this embodiment, platform 1 all is the arc structure setting towards the both sides of L template 2, when flexible ultra-thin glass's both sides downwarping, can paste at the arcwall face crooked, has avoided the fracture or the damage of flexible ultra-thin glass both sides.

When the flexible ultrathin glass is used, the flexible ultrathin glass is placed on the platform, two ends of the flexible ultrathin glass are placed between the upper clamping plate and the lower clamping plate, then the servo motor can be started, the starting of the servo motor drives the second bevel gear, the rotation of the second bevel gear drives the first bevel gear, the rotation of the first bevel gear drives the chain and synchronously drives the screw rod, the rotation of the screw rod synchronously drives the sliding blocks at two sides, so that the sliding blocks move downwards along the sliding grooves, the movement of the sliding blocks drives the upper clamping plate, so that the upper clamping plates at two sides synchronously move, the moving distances are ensured to be equal, the difference of clamping force at two sides and the difference of pressing degree are avoided, after the rubber layers on the upper clamping plate and the lower clamping plate are clamped, the flexible ultrathin glass can be clamped and fixed, after the upper clamping plate continues to move downwards, the lower clamping plate can be downwards extruded, and two sides of the flexible ultrathin glass can be downwards pulled in the extrusion process, the flexible ultrathin glass can be tightly attached to the platform, the smoothness of the flexible ultrathin glass is guaranteed, and the etching effect is prevented from being influenced.

After the etching is finished, the servo motor is started reversely to enable the upper clamping plate to ascend, and after the extrusion of the upper clamping plate is lost, the lower clamping plate can be bounced again through the rebounding of the spring.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a flexible ultra-thin glass etching anchor clamps which characterized in that: comprises a platform (1), both sides of the platform (1) are respectively provided with an upper clamping plate (3) and a lower clamping plate (4), the upper clamping plate (3) and the lower clamping plate (4) are arranged in parallel, the outer sides of the upper clamping plate (3) and the lower clamping plate (4) are respectively provided with an L-shaped plate (2), the lower end of the L-shaped plate (2) is arranged on the bottom surface of the platform (1), the opposite surfaces of the upper clamping plate (3) and the lower clamping plate (4) are respectively provided with a rubber layer (5), a plurality of spring mechanisms are respectively arranged between the lower clamping plate (4) and the L-shaped plate (2), the inner side surface of the L-shaped plate (2) is respectively and vertically provided with a plurality of sliding grooves (17), the upper clamping plate (3) is just opposite to the sliding grooves (17) and is respectively provided with a sliding block (6), the sliding block (6) is respectively and slidably arranged in the sliding grooves (17), the sliding block (6) in the middle is respectively and vertically provided with a screw hole penetrating through the sliding block, the bottom surface of the sliding grooves (17) is respectively provided with a through hole, all threaded connection has screw rod (7) in the screw hole, and screw rod (7) lower extreme all passes the screw hole and extends to the external world to all install sprocket (9), the externally mounted of sprocket (9) has chain (11), installs the actuating mechanism who drives screw rod synchronous revolution on L template (2) on right side.

2. The flexible ultra-thin glass etching fixture of claim 1, wherein: actuating mechanism includes servo motor (12), first conical gear (8) and second conical gear (13), install on screw rod (7) on right side first conical gear (8), servo motor (12) set up in the right side of L template (2), second conical gear (13) are installed in the pivot of servo motor (12), first conical gear (8) are "L" type structure setting with second conical gear (13), and first conical gear (8) are connected with second conical gear (13) meshing, install the mount on the outer wall of servo motor (12), the mount other end is installed on L template (2) on right side.

3. The flexible ultra-thin glass etching fixture of claim 1, wherein: the spring mechanisms comprise telescopic rods (15) and springs (14), the springs (14) are all sleeved outside the telescopic rods (15), the top surfaces of the springs (14) and the telescopic rods (15) are all installed on the bottom surface of the lower clamping plate (4), and the bottom surfaces of the springs (14) and the telescopic rods (15) are all installed on the L-shaped plate (2).

4. The flexible ultra-thin glass etching fixture of claim 1, wherein: the top surface of the upper rubber layer (5) of the lower clamping plate (4) is flush with the top surface of the platform (1).

5. The flexible ultra-thin glass etching fixture of claim 1, wherein: the top surface of the sliding groove (17) is just opposite to the screw rod, the bearing is installed in an embedded mode, the upper end of the screw rod (7) is installed in the inner ring of the bearing, and the sections of the sliding groove (17) and the sliding block (6) are both arranged in a dovetail structure mode.

6. The flexible ultra-thin glass etching fixture of claim 1, wherein: four corners of the bottom surface of the platform (1) are provided with bases (16).

7. The flexible ultra-thin glass etching fixture of claim 1, wherein: the platform (1) is arranged towards the two sides of the L-shaped plate (2) in an arc-shaped structure.