Angle-adjustable coating jig for curved glass

Abstract

The utility model relates to the technical field of glass coating, in particular to an angle-adjustable coating jig for curved glass. Comprising a jig base, a mounting frame, a rotating assembly, a V-shaped plate, two rotating shafts and two fixing clamps, the rotating shafts are arranged on the two sides of the center of the V-shaped plate, and after the angles of the fixing clamps are adjusted according to the curvature of to-be-coated curved glass, the to-be-coated curved glass is fixed to the upper surface of the V-shaped plate through the two fixing clamps. When the coating device is used for coating the surface of the curved glass, the rotating assembly is started, due to the fact that the output end of the rotating assembly is in mechanical transmission with the transmission gear, the V-shaped plate is driven by the rotating shaft to rotate on the mounting frame, adjustment of the overturning angle of the V-shaped plate is completed, and therefore when the coating device is used for coating the surface of the curved glass, the coating efficiency is improved. The flat surface and the side arc surface of the curved glass can be uniformly coated, so that the coated film layer of the curved glass is more uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of glass coating, in particular to an angle-adjustable coating fixture for curved glass. Background Art

[0002] Curved glass needs to be coated during the processing, and metal fixtures are needed to support the glass workpiece during glass coating.

[0003] However, the existing metal fixtures are generally flat. Since the curvature of the curved screen (or glass) is different at different places, the coating surface of the curved glass is uneven at different places. During the coating process, the thickness of the film deposited on the flat surface and the side curved surface varies greatly, which ultimately results in the coating layer not achieving a uniform effect. Utility Model Content

[0004] The utility model aims to provide an angle-adjustable coating jig for curved glass, aiming to solve the technical problem that the existing metal jigs are generally flat, and the curvature of the curved screen (or glass) is different at different places, resulting in uneven coating on the curved glass surface, and the thickness of the film deposited on the flat surface and the side curved surface is very different during the coating process, which ultimately leads to the coating The layer cannot achieve a uniform effect.

[0005] To achieve the above-mentioned purpose, the utility model provides an angle-adjustable coating jig for curved glass, comprising a jig base, a mounting frame, a rotating assembly, a V-shaped plate, two rotating shafts and two fixing clamps, wherein the mounting frame is arranged at the center of the upper surface of the jig base, rotating shafts are arranged on both sides of the center of the V-shaped plate, the two rotating shafts are rotatably connected to the mounting frame and are respectively located on both sides of the mounting frame, openings are arranged at both ends of the V-shaped plate, the rotating shafts are arranged at each opening, and the fixing clamps are arranged on each rotating shaft;

[0006] The rotating assembly is also arranged on one side of the upper surface of the fixture base, and a transmission gear is arranged on the rotating shaft close to the rotating assembly, and the output end of the rotating assembly is mechanically transmitted with the transmission gear.

[0007] Wherein, the rotating assembly includes a servo motor, a gear reduction box and an output gear, the servo motor is installed on one side of the upper surface of the fixture base, the output end of the servo motor is provided with the gear reduction box, the output end of the gear reduction box is provided with the output gear, and the output gear is meshed with the transmission gear.

[0008] Wherein, the V-shaped plate includes a rotating plate, two adjusting plates, two tooth plates and two driving assemblies, the rotating shaft is arranged on both sides of the center of the rotating plate, the rotating plate is arranged in a V-shaped structure, the adjusting plates are slidably arranged on both sides of the rotating plate, each of the adjusting plates is provided with the opening at one end away from the rotating plate, the tooth plate is arranged on the back of each adjusting plate, the back of both sides of the rotating plate is provided with through grooves, the back of both sides of the rotating plate is also provided with the driving assembly, the output end of the driving assembly corresponds to the through groove, and the output end of the driving assembly is meshed with the tooth portion of the tooth plate.

[0009] Each of the driving components includes a driving motor and a driving gear. The driving motor is installed on a back plate on the side of the rotating plate. The output end of the driving motor is provided with the driving gear, and the driving gear is meshed with the tooth portion of the tooth plate.

[0010] Wherein, a first protective shell is further provided on the upper surface of the fixture base, and the first protective shell is provided outside the output gear and the transmission gear.

[0011] Wherein, a second protective shell is further provided on the back of both sides of the rotating plate, and each of the second protective shells is respectively provided on the outside of the corresponding through slot and the driving gear.

[0012] The utility model discloses an angle-adjustable coating jig for curved glass, comprising a jig base, a mounting frame, a rotating assembly, a V-shaped plate, two rotating shafts and two fixing clamps. After the angles of the fixing clamps are adjusted according to the curvature of the curved glass to be coated, the curved glass to be coated is fixed on the upper surface of the V-shaped plate by the two fixing clamps. When the surface of the curved glass is coated by a coating device, the rotating assembly is started. Due to the mechanical transmission between the output end of the rotating assembly and the transmission gear, the V-shaped plate is driven to rotate on the mounting frame by the rotating shaft, and the flipping angle of the V-shaped plate is adjusted. Therefore, when the surface of the curved glass is coated by the coating device, the flat surface and the side arc surface of the curved glass can be evenly coated, so that the film layer coated on the curved glass is more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative work.

[0014] Figure 1The utility model is a schematic structural diagram of an angle-adjustable coating fixture for curved glass provided by the utility model.

[0015] Figure 2 The utility model provides Figure 1 A magnified view of the local structure at A.

[0016] Figure 3 It is a partial structural schematic diagram of an angle-adjustable coating fixture for curved glass provided by the utility model.

[0017] Figure 4 It is a schematic diagram of the back structure of the V-shaped plate provided by the utility model.

[0018] Figure 5 It is a partial structural schematic diagram of the back of the V-shaped plate provided by the utility model.

[0019] Figure 6 The utility model provides Figure 5 A magnified view of the local structure at B.

[0020] 101- fixture base, 102- mounting frame, 103- rotating assembly, 104- V-shaped plate, 105- rotating shaft, 106- fixing clamp, 107- rotating shaft, 108- opening, 109- transmission gear, 110- servo motor, 111- gear reduction box, 112- output gear, 113- rotating plate, 114- adjusting plate, 115- tooth plate, 116- driving assembly, 117- through slot, 118- driving motor, 119- driving gear, 120- first protective shell, 121- second protective shell. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limitations on the present invention.

[0022] See also Figures 1 to 6The utility model provides an angle-adjustable coating jig for curved glass, the angle-adjustable coating jig for curved glass comprising a jig base 101, a mounting frame 102, a rotating assembly 103, a V-shaped plate 104, two rotating shafts 105 and two fixing clamps 106, the mounting frame 102 is arranged at the center of the upper surface of the jig base 101, rotating shafts 107 are arranged on both sides of the center of the V-shaped plate 104, the two rotating shafts 107 are rotatably connected with the mounting frame 102, and are respectively located on both sides of the mounting frame 102, openings 108 are arranged at both ends of the V-shaped plate 104, the rotating shaft 105 is arranged at each opening 108, and the fixing clamp 106 is arranged on each rotating shaft 105;

[0023] The rotating assembly 103 is also disposed on one side of the upper surface of the fixture base 101 . A transmission gear 109 is disposed on the rotating shaft 107 close to the rotating assembly 103 . The output end of the rotating assembly 103 is mechanically transmitted to the transmission gear 109 .

[0024] In this embodiment, after adjusting the angle of the fixing clamp 106 according to the curvature of the curved glass to be coated, the curved glass to be coated is fixed on the upper surface of the V-shaped plate 104 by the two fixing clamps 106. When the surface of the curved glass is coated by the coating device, the rotating component 103 is started. Since the output end of the rotating component 103 is mechanically transmitted with the transmission gear 109, the V-shaped plate 104 is driven to rotate on the mounting frame 102 through the rotating shaft 107, and the flipping angle of the V-shaped plate 104 is adjusted. Therefore, when the surface of the curved glass is coated by the coating device, the flat surface and the side curved surface of the curved glass can be evenly coated, so that the film layer coated on the curved glass is more uniform.

[0025] Furthermore, the rotating assembly 103 includes a servo motor 110, a gear reduction box 111 and an output gear 112. The servo motor 110 is installed on one side of the upper surface of the fixture base 101. The output end of the servo motor 110 is provided with the gear reduction box 111. The output end of the gear reduction box 111 is provided with the output gear 112. The output gear 112 is meshed with the transmission gear 109.

[0026] In this embodiment, the servo motor 110 is started, and the output speed is slowed down by the gear reduction box 111, thereby driving the output gear 112 to rotate. Since the output gear 112 is meshed with the transmission gear 109, the V-shaped plate 104 is driven to rotate on the mounting frame 102 through the rotating shaft 107.

[0027] Furthermore, the V-shaped plate 104 includes a rotating plate 113, two adjusting plates 114, two tooth plates 115 and two driving assemblies 116, the rotating shaft 107 is arranged on both sides of the center of the rotating plate 113, the rotating plate 113 is arranged in a V-shaped structure, the adjusting plates 114 are slidably arranged on both sides of the rotating plate 113, each of the adjusting plates 114 is provided with the opening 108 at one end away from the rotating plate 113, the tooth plate 115 is arranged on the back of each adjusting plate 114, the back of both sides of the rotating plate 113 is provided with through grooves 117, the back of both sides of the rotating plate 113 is also provided with the driving assembly 116, the output end of the driving assembly 116 corresponds to the through groove 117, and the output end of the driving assembly 116 is meshed with the tooth portion of the tooth plate 115.

[0028] In this embodiment, the driving assembly 116 is started, and the adjusting plate 114 is driven on the side of the rotating plate 113 through the tooth plate 115, so as to adjust the distance between the two fixing clamps 106, so that curved glass of different sizes can be fixed on the V-shaped plate 104, which is more applicable.

[0029] Furthermore, each of the driving components 116 includes a driving motor 118 and a driving gear 119. The driving motor 118 is installed on the back plate on the side of the rotating plate 113. The driving gear 119 is provided at the output end of the driving motor 118, and the driving gear 119 meshes with the teeth of the tooth plate 115.

[0030] In this embodiment, the driving motor 118 is started to drive the driving gear 119 to rotate. Since the driving gear 119 is meshed with the teeth of the toothed plate 115 , the toothed plate 115 drives the adjusting plate 114 to slide on the side of the rotating plate 113 .

[0031] Furthermore, a first protective shell 120 is provided on the upper surface of the fixture base 101 , and the first protective shell 120 is provided outside the output gear 112 and the transmission gear 109 .

[0032] In this embodiment, the output gear 112 and the transmission gear 109 are protected by the first protective shell 120 to prevent the external environment from affecting the meshing portion of the output gear 112 and the transmission gear 109 .

[0033] Furthermore, a second protective shell 121 is disposed on the back of both sides of the rotating plate 113 , and each of the second protective shells 121 is disposed outside the corresponding through slot 117 and the driving gear 119 .

[0034] In this embodiment, the meshing portion between the driving gear 119 and the tooth plate 115 is protected by the second protective shell 121 to prevent the external environment from affecting the meshing portion between the driving gear 119 and the tooth plate 115 .

[0035] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. An angle-adjustable coating fixture for curved glass, characterized in that: It includes a fixture base, a mounting frame, a rotating assembly, a V-shaped plate, two rotating shafts and two fixing clamps, wherein the mounting frame is arranged at the center of the upper surface of the fixture base, rotating shafts are arranged on both sides of the center of the V-shaped plate, the two rotating shafts are rotatably connected to the mounting frame and are respectively located on both sides of the mounting frame, openings are arranged at both ends of the V-shaped plate, the rotating shaft is arranged at each opening, and the fixing clamp is arranged on each rotating shaft; The rotating assembly is also arranged on one side of the upper surface of the fixture base, and a transmission gear is arranged on the rotating shaft close to the rotating assembly, and the output end of the rotating assembly is mechanically transmitted with the transmission gear.

2. The angle-adjustable coating fixture for curved glass according to claim 1, characterized in that: The rotating assembly includes a servo motor, a gear reduction box and an output gear. The servo motor is installed on one side of the upper surface of the fixture base. The output end of the servo motor is provided with the gear reduction box. The output end of the gear reduction box is provided with the output gear, and the output gear is meshed with the transmission gear.

3. The angle-adjustable coating fixture for curved glass according to claim 2, characterized in that: The V-shaped plate includes a rotating plate, two adjusting plates, two tooth plates and two driving assemblies, the rotating shaft is arranged on both sides of the center of the rotating plate, the rotating plate is arranged in a V-shaped structure, the adjusting plates are slidably arranged on both sides of the rotating plate, each of the adjusting plates is provided with the opening at one end away from the rotating plate, the tooth plate is arranged on the back of each adjusting plate, the back of both sides of the rotating plate is provided with through grooves, the back of both sides of the rotating plate is also provided with the driving assembly, the output end of the driving assembly corresponds to the through groove, and the output end of the driving assembly is meshed with the tooth portion of the tooth plate.

4. The angle-adjustable coating fixture for curved glass according to claim 3, characterized in that: Each of the driving components includes a driving motor and a driving gear. The driving motor is mounted on a back plate on the side of the rotating plate. The output end of the driving motor is provided with the driving gear, and the driving gear meshes with the toothed portion of the toothed plate.

5. The angle-adjustable coating fixture for curved glass according to claim 4, characterized in that: A first protective shell is also provided on the upper surface of the fixture base, and the first protective shell is provided outside the output gear and the transmission gear.

6. The angle-adjustable coating fixture for curved glass according to claim 5, characterized in that: The backs of both sides of the rotating plate are further provided with a second protective shell, and each of the second protective shells is respectively arranged outside the corresponding through slot and the driving gear.

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