Quality inspection equipment for mobile phone tempered film production

Abstract

The utility model discloses a quality inspection equipment for mobile phone tempered film production, including placing plate, first rotating rod, first bevel gear, second bevel gear, connecting column and screw rod, one side of placing plate is rotatingly connected with the first rotating rod, one end of the first rotating rod is equipped with the first bevel gear, the placing plate is rotatingly connected with the connecting column, the connecting column is equipped with the second bevel gear, the screw rod is equipped with the second bevel gear, and the connecting column is equipped with the second bevel gear. A lead screw is mounted at the top end of the connecting column, and a second bevel gear is mounted on the connecting column. Through the arrangement of the first rotating rod, the first bevel gear, the second bevel gear, the connecting column and the lead screw, the first rotating rod is rotated to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the connecting column to rotate, and the connecting column rotates to drive the lead screw to rotate; the connecting block is driven to move along with rotation of the lead screw, the first rotating rod is rotated in different directions, the lead screw is driven to rotate in different directions, the connecting block ascends and descends, and the connecting plate is driven to ascend and descend together.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered film detection, in particular to quality inspection equipment for the production of mobile phone tempered films. Background Art

[0002] Tempered glass mobile phone film is a high-end new product that provides the most enhanced protection for the screen. The thickness of this protective layer is only 0.1 mm, which can completely cover the original screen surface to prevent damage and scratches from external forces, and increase the impact absorption, which is 5 times higher than the standard of PET film. It will not affect the video effect of the screen.

[0003] After the production of mobile phone tempered film, the performance of the tempered film needs to be tested. Different equipment is used to perform different performance tests. The impact performance test of the tempered film requires the use of a mass drop, but the height of the mass drop is limited. Therefore, a quality inspection equipment for the production of mobile phone tempered film is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a quality inspection device for the production of mobile phone tempered films.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A quality inspection device for the production of tempered glass for mobile phones comprises a placement plate, a first rotating rod, a first bevel gear, a second bevel gear, a connecting column and a screw rod, wherein one side of the placement plate is rotatably connected to the first rotating rod, one end of the first rotating rod is equipped with a first bevel gear, the placement plate is rotatably connected to the connecting column, the top end of the connecting column is equipped with a screw rod, and the second bevel gear is equipped on the connecting column.

[0007] Furthermore, one end of the first rotating rod extends to the inside of the placement plate, the bottom of the connecting column is located inside the placement plate, and the first bevel gear is meshed with the second bevel gear.

[0008] Furthermore, a support rod is installed on the placement plate, the screw rod is located inside the support rod, and a connecting block is threadedly connected to the screw rod, and a connecting plate is installed on the connecting block.

[0009] Furthermore, one end of the connecting plate is rotatably connected to a second rotating rod, the interior of the connecting plate is rotatably connected to a bidirectional threaded rod, and sliding blocks are symmetrically arranged on the bidirectional threaded rod.

[0010] Furthermore, threaded holes matching the bidirectional threaded rods are arranged inside the two groups of sliders, and sliding grooves matching the sliders are arranged at the bottom of the connecting plate.

[0011] Furthermore, right-angle blocks are installed at the bottom of the two groups of sliding blocks, and weight-increasing blocks are arranged on the two groups of right-angle blocks.

[0012] The beneficial effects of the utility model are:

[0013] By setting the first rotating rod, the first bevel gear, the second bevel gear, the connecting column and the screw rod, the first rotating rod is rotated to drive the first bevel gear to rotate, the first bevel gear rotates and drives the second bevel gear to rotate, the second bevel gear rotates and drives the connecting column to rotate, the connecting column rotates and drives the screw rod to rotate, and the connecting block is moved as the screw rod rotates. The first rotating rod is rotated in different directions to drive the screw rod to rotate in different directions, so that the connecting block is lifted and moved, and the connecting plate is driven to lift and lower together, so as to adjust the height of the weight-increasing block. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a quality inspection device for producing a tempered glass film for a mobile phone proposed in the utility model;

[0015] Figure 2 This is a side view of the overall structure of a quality inspection device for producing a mobile phone tempered film proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of a placement plate of a quality inspection device for producing a mobile phone tempered film proposed by the utility model;

[0017] Figure 4 The utility model provides a schematic diagram of the internal structure of a connecting plate of a quality inspection device for producing a tempered glass film for a mobile phone.

[0018] In the figure: 1. placement plate; 2. support rod; 3. connection block; 4. connecting plate; 5. right-angle block; 6. weight-increasing block; 7. first rotating rod; 8. first bevel gear; 9. second bevel gear; 10. connecting column; 11. screw rod; 12. second rotating rod; 13. bidirectional threaded rod; 14. slider. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1 and Figure 3, a quality inspection device for the production of mobile phone tempered film, comprising a placement plate 1, a first rotating rod 7, a first bevel gear 8, a second bevel gear 9, a connecting column 10 and a screw 11, one side of the placement plate 1 is rotatably connected to the first rotating rod 7, one end of the first rotating rod 7 is installed with the first bevel gear 8, the placement plate 1 is rotatably connected to the connecting column 10, the top of the connecting column 10 is installed with the screw 11, and the second bevel gear 9 is installed on the connecting column 10;

[0021] One end of the first rotating rod 7 extends to the inside of the placement plate 1, and the bottom of the connecting column 10 is located inside the placement plate 1. The first bevel gear 8 and the second bevel gear 9 are meshed with each other. The first rotating rod 7 is rotated, and the first rotating rod 7 drives the first bevel gear 8 to rotate. When the first bevel gear 8 rotates, it drives the second bevel gear 9 to rotate together. The second bevel gear 9 drives the screw rod 11 to rotate through the connecting column 10. When the screw rod 11 rotates, the connecting block 3 moves on the outside, driving the connecting plate 4 to move together, so as to adjust the height of the connecting plate 4.

[0022] Reference Figure 2 and Figure 4 A support rod 2 is installed on the placement plate 1, the screw rod 11 is located inside the support rod 2, and a connecting block 3 is threadedly connected to the screw rod 11, a connecting plate 4 is installed on the connecting block 3, one end of the connecting plate 4 is rotatably connected to a second rotating rod 12, and a bidirectional threaded rod 13 is rotatably connected inside the connecting plate 4;

[0023] The bidirectional threaded rod 13 is symmetrically provided with sliders 14, and the interiors of the two groups of sliders 14 are both provided with threaded holes adapted to the bidirectional threaded rod 13, and the bottom of the connecting plate 4 is provided with sliding grooves adapted to the sliders 14, and the bottoms of the two groups of sliders 14 are both installed with right-angle blocks 5, and the two groups of right-angle blocks 5 are provided with weight-increasing blocks 6. The second rotating rod 12 is rotated, and the second rotating rod 12 drives the bidirectional threaded rod 13 to rotate. When the bidirectional threaded rod 13 rotates, it drives the two groups of sliders 14 to move, and the distance between the two groups of sliders 14 is adjusted, and weight-increasing blocks 6 of different sizes can be placed on the two groups of right-angle blocks 5.

[0024] Working principle: When in use, place the tempered glass film of the mobile phone that needs to be tested on the placement plate 1, rotate the first rotating rod 7, the first rotating rod 7 drives the first bevel gear 8 to rotate, and when the first bevel gear 8 rotates, it drives the second bevel gear 9 to rotate, and the second bevel gear 9 drives the screw rod 11 to rotate through the connecting column 10. As the screw rod 11 rotates, the connecting block 3 moves on the outside, driving the connecting plate 4 to move together, rotating the first rotating rod 7 in different directions to adjust the height of the connecting plate 4, rotating the second rotating rod 12, the second rotating rod 12 rotates to drive the two-way threaded rod 13 to rotate, and the slider 14 moves when the two-way threaded rod 13 rotates, rotating the second rotating rod 12 in different directions to adjust the distance between the right-angle blocks 5, and after the two groups of right-angle blocks 5 move away from each other, the weight block 6 falls to test the impact performance of the tempered film.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0026] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

Claims

1. A quality inspection device for the production of mobile phone tempered glass, characterized in that: It comprises a placement plate (1), a first rotating rod (7), a first bevel gear (8), a second bevel gear (9), a connecting column (10) and a screw rod (11); a support rod (2) is installed on the placement plate (1); the screw rod (11) is located inside the support rod (2); a connecting block (3) is threadedly connected to the screw rod (11); and a connecting plate (4) is installed on the connecting block (3); One end of the connecting plate (4) is rotatably connected to a second rotating rod (12), the interior of the connecting plate (4) is rotatably connected to a bidirectional threaded rod (13), sliders (14) are symmetrically arranged on the bidirectional threaded rod (13), the interiors of the two groups of sliders (14) are both provided with threaded holes that match the bidirectional threaded rod (13), the bottom of the connecting plate (4) is provided with a sliding groove that matches the slider (14), the bottoms of the two groups of sliders (14) are both installed with right-angle blocks (5), and the two groups of right-angle blocks (5) are provided with weight-increasing blocks (6); A first rotating rod (7) is rotatably connected to one side of the placement plate (1), and a first bevel gear (8) is installed on one end of the first rotating rod (7). A connecting column (10) is rotatably connected to the placement plate (1), and one end of the first rotating rod (7) extends to the inside of the placement plate (1). The bottom of the connecting column (10) is located inside the placement plate (1). A screw rod (11) is installed on the top of the connecting column (10), and a second bevel gear (9) is installed on the connecting column (10). The first bevel gear (8) and the second bevel gear (9) are meshed with each other.

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