Drilling mechanism for mobile phone shell machining

Abstract

The utility model discloses a drilling mechanism for mobile phone shell machining, and relates to the technical field of mobile phone shell production. Comprising a machine table, the top of the machine table is fixedly connected with two stand columns, the tops of the two stand columns are fixedly connected with a top plate, the top of the top plate is provided with a hydraulic cylinder, an output shaft of the hydraulic cylinder penetrates through the top plate and is connected with a lifting plate, and an output shaft of the drill rod motor penetrates through the lifting plate and is connected with a drill rod; a movable table is arranged at the top of the machine table, a positioning table is rotationally connected to the movable table, vacuum adsorption holes are evenly formed in the side, away from the movable table, of the positioning table, fixing columns arranged up and down are fixedly connected to one side of the positioning table, and positioning strips are further arranged on the surface of the positioning table. According to the drilling mechanism for mobile phone shell machining, a mobile phone shell can be conveniently positioned, and after the mobile phone shell is fixed, the position angle of the mobile phone shell can be conveniently changed and adjusted, so that drilling operation at another position can be conveniently carried out, and the mobile phone shell does not need to be taken down from equipment to be fixed again.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone case production, and particularly relates to a drilling mechanism for processing mobile phone cases. Background Art

[0002] With the development of the era, the development of mobile phones is becoming more and more rapid, with smaller quality and volume. In addition to the most basic call function, new mobile phones can also be used to send and receive emails and text messages, surf the Internet, play games, take pictures, and even watch movies. Mobile phones have now become the most indispensable tool in our daily work and life. A mobile phone case refers to the outer shell of a mobile phone, and there are many small holes on the mobile phone case. Therefore, drilling operations need to be carried out during the production process of mobile phones.

[0003] The existing mobile phone case drilling equipment is not convenient for fixing the mobile phone case. When the drilling position changes, the mobile phone case needs to be removed from the equipment and fixed again, which affects the drilling efficiency. Content of the Utility Model

[0004] The utility model provides a drilling mechanism for processing mobile phone cases to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical solution: A drilling mechanism for processing mobile phone cases, including a machine table. Two columns are fixedly connected to the top of the machine table. A top plate is fixedly connected to the tops of the two columns. A hydraulic cylinder is installed on the top of the top plate. The output shaft of the hydraulic cylinder penetrates through the top plate and is connected to a lifting plate. A drill rod motor is installed on the top of the lifting plate. The output shaft of the drill rod motor penetrates through the lifting plate and is connected to a drill rod. An activity table is provided on the top of the machine table. A positioning table is rotatably connected to the activity table. Vacuum adsorption holes are evenly provided on one side of the positioning table away from the activity table. A fixing column arranged vertically is fixedly connected to one side of the positioning table. The vacuum adsorption holes are located between the fixing columns arranged vertically. A positioning strip is also provided on the surface of the positioning table.

[0006] Further, a vacuum adsorption channel matching the vacuum adsorption holes is formed in the inner cavity of the positioning table. A vacuum hose is connected to one side of the top of the positioning table.

[0007] Further, a driving motor for driving the positioning table to rotate is installed on one side of the activity table away from the positioning table.

[0008] Further, a screw hole is opened at the end of the fixing column. Notches communicating with the screw hole are opened on both sides of the fixing column. The fixing column is detachably connected to a dust suction pipe integrally shaped like a U. Dust suction holes are opened on the dust suction pipe. The two arms of the dust suction pipe respectively pass through the notches and screw holes on the fixing columns arranged vertically. A screw for pressing the dust suction pipe is threadedly connected to the screw hole. The dust suction pipe is connected to a connecting hose.

[0009] Further, the lifting plate is movably sleeved on the column.

[0010] Further, a linear motor is installed on the top of the machine table, and the movable table is installed on the slide table of the linear motor.

[0011] Compared with the prior art, the present utility model provides a drilling mechanism for mobile phone case processing, which has the following beneficial effects: The drilling mechanism for mobile phone case processing can conveniently position the mobile phone case. After the mobile phone case is fixed, its position and angle can be conveniently adjusted so as to perform drilling operations at another position, without removing the mobile phone case from the device and re-fixing it. Description of the Drawings

[0012] Figure 1 is a structural schematic diagram of the present utility model;

[0013] Figure 2 is a structural schematic diagram of the movable table of the present utility model;

[0014] Figure 3 is an enlarged schematic diagram of part A of the present utility model.

[0015] In the figure: 1, machine table; 2, column; 3, top plate; 4, hydraulic cylinder; 5, lifting plate; 6, drill rod motor; 7, movable table; 8, positioning table; 9, fixed column; 10, vacuum adsorption hole; 11, positioning strip; 12, vacuum hose; 13, drive motor; 14, screw hole; 15, notch; 16, dust suction pipe; 17, dust suction hole; 18, screw; 19, connecting hose; 20, linear motor. Specific Embodiments

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0017] Please refer to Figures 1-3, the utility model discloses a drilling mechanism for mobile phone case processing, including a machine table 1. The top of the machine table 1 is fixedly connected with two columns 2. The tops of the two columns 2 are fixedly connected with a top plate 3. A hydraulic cylinder 4 is installed on the top of the top plate 3. The output shaft of the hydraulic cylinder 4 penetrates through the top plate 3 and is connected with a lifting plate 5. A drill rod motor 6 is installed on the top of the lifting plate 5. The output shaft of the drill rod motor 6 penetrates through the lifting plate 5 and is connected with a drill rod. A movable table 7 is arranged on the top of the machine table 1. A positioning table 8 is rotatably connected to the movable table 7. Vacuum adsorption holes 10 are evenly arranged on one side of the positioning table 8 away from the movable table 7. A fixed column 9 arranged vertically is fixedly connected to one side of the positioning table 8. The vacuum adsorption holes 10 are located between the vertically arranged fixed columns 9. A positioning strip 11 is also arranged on the surface of the positioning table 8.

[0018] Position the mobile phone case, stick the mobile phone case on the positioning table 8, and make its end stick to the positioning strip 11. Its bottom end is supported by the fixed column 9 below one side of the positioning table 8. Then, adsorb the mobile phone case through the vacuum adsorption holes 10 to fix the mobile phone case. The hydraulic cylinder 4 drives the lifting plate 5 to lift and lower, which can facilitate the drill rod motor 6 to drive the drill rod for drilling operation.

[0019] Specifically, a vacuum adsorption channel matching the vacuum adsorption holes 10 is formed in the inner cavity of the positioning table 8. A vacuum hose 12 is connected to one side of the top of the positioning table 8.

[0020] In this implementation scheme, the vacuum hose 12 is externally connected to a vacuum pump.

[0021] Specifically, a driving motor 13 for driving the positioning table 8 to rotate is installed on one side of the movable table 7 away from the positioning table 8.

[0022] In this implementation scheme, the driving motor 13 drives the positioning table 8 to rotate. The maximum rotation angle of the positioning table 8 is 180 degrees. The driving motor 13 uses a motor that does not rotate by itself. When the top of the mobile phone case is drilled, the positioning table 8 rotates 180 degrees so that its other side is used for drilling operation.

[0023] Specifically, a screw hole 14 is opened at the end of the fixed column 9. Notches 15 communicating with the screw hole 14 are opened on both sides of the fixed column 9. A dust suction pipe 16 with an overall U shape is detachably connected to the fixed column 9. Dust suction holes 17 are opened on the dust suction pipe 16. The two arms of the dust suction pipe 16 respectively pass through the notches 15 and the screw hole 14 on the vertically arranged fixed column 9. The screw hole 14 is threadedly connected with a screw 18 that can press the dust suction pipe 16. The dust suction pipe 16 is connected with a connecting hose 19.

[0024] In this embodiment, the connecting hose 19 is externally connected to a dust suction device. When drilling the fixed mobile phone case, the dust suction holes 17 on the dust suction pipe 16 can suck up the debris generated during the drilling process.

[0025] Specifically, the lifting plate 5 is movably sleeved on the column 2.

[0026] In this embodiment, the column 2 guides the lifting of the lifting plate 5.

[0027] Specifically, a linear motor 20 is installed on the top of the machine table 1, and the movable table 7 is installed on the slide table of the linear motor 20.

[0028] In this embodiment, of course, the linear motor 20 can also be replaced with a combination of corresponding X-axis linear modules and Z-axis linear modules.

[0029] In summary, the drilling mechanism for mobile phone case processing can conveniently position the mobile phone case. After the mobile phone case is fixed, its position and angle can be conveniently adjusted to facilitate the drilling operation at another position without removing the mobile phone case from the device and re-fixing it.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling mechanism for processing a mobile phone case, comprising a machine platform (1), characterized in that: The top of the machine (1) is fixedly connected to two columns (2), the tops of the two columns (2) are fixedly connected to a top plate (3), a hydraulic cylinder (4) is installed on the top of the top plate (3), the output shaft of the hydraulic cylinder (4) passes through the top plate (3) and is connected to a lifting plate (5), a drill rod motor (6) is installed on the top of the lifting plate (5), the output shaft of the drill rod motor (6) passes through the lifting plate (5) and is connected to the drill rod, a movable platform (7) is provided on the top of the machine (1), a positioning platform (8) is rotatably connected to the movable platform (7), a side of the positioning platform (8) away from the movable platform (7) is evenly provided with vacuum adsorption holes (10), one side of the positioning platform (8) is fixedly connected to upper and lower fixed columns (9), the vacuum adsorption hole (10) is located between the upper and lower fixed columns (9), and a positioning strip (11) is also provided on the surface of the positioning platform (8).

2. A drilling mechanism for processing a mobile phone case according to claim 1, characterized in that: The inner cavity of the positioning platform (8) is formed with a vacuum adsorption channel that cooperates with the vacuum adsorption hole (10), and a vacuum hose (12) is connected to one side of the top of the positioning platform (8).

3. The drilling mechanism for processing a mobile phone case according to claim 1, characterized in that: A driving motor (13) for driving the positioning platform (8) to rotate is installed on a side of the movable platform (7) away from the positioning platform (8).

4. The drilling mechanism for processing a mobile phone case according to claim 1, characterized in that: The end of the fixing column (9) is provided with a screw hole (14), and both sides of the fixing column (9) are provided with notches (15) connected to the screw hole (14). The fixing column (9) is detachably connected with a U-shaped dust suction pipe (16), and the dust suction pipe (16) is provided with a dust suction hole (17). The two arms of the dust suction pipe (16) respectively pass through the notches (15) and the screw holes (14) on the upper and lower fixing columns (9). The screw holes (14) are threadedly connected with screws (18) that can press the dust suction pipe (16), and the dust suction pipe (16) is connected with a connecting hose (19).

5. A drilling mechanism for processing a mobile phone case according to claim 4, characterized in that: The lifting plate (5) is movably sleeved on the column (2).

6. The drilling mechanism for processing a mobile phone case according to claim 1, characterized in that: A linear motor (20) is installed on the top of the machine platform (1), and the movable platform (7) is installed on the slide of the linear motor (20).

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