Burr polishing device for mobile phone shell machining

Abstract

The utility model relates to the field of mobile phone shell processing, in particular to a burr polishing device for mobile phone shell processing, which comprises a workbench and further comprises a mounting frame, a vacuum adsorption platform is fixedly mounted at the upper end of the workbench, an adsorption fixing opening is formed in the upper end of the vacuum adsorption platform, and an adsorption fixing cavity is formed in the lower end of the adsorption fixing opening. A vacuum adsorption pipeline is arranged at the lower end of the adsorption fixing cavity, a vacuum pump is fixedly installed at the right end of the workbench, a dust suction opening is formed in the upper end of the vacuum adsorption platform and located on the side of the adsorption fixing opening, and a distribution pipeline is arranged in the vacuum adsorption platform and located on the side of the vacuum adsorption pipeline. According to the burr grinding device, the vacuum pump drives air to flow, so that the adsorption fixing opening tightly adsorbs a mobile phone shell, the burr grinding device is adaptive to mobile phone shells of various materials and hardness, burrs of the mobile phone shell can be conveniently ground by the grinding head, and the use convenience of the burr grinding device for mobile phone shell machining is improved.

Description

Technical Field

[0001] The utility model relates to the field of mobile phone shell processing, in particular to a burr grinding device for processing mobile phone shells. Background Art

[0002] A mobile phone case refers to a protective shell covering the outside of a mobile phone. Its main function is to protect the phone from damage by the external environment. It can also provide decoration for the phone. Mobile phone cases are made of a variety of materials. With the development of society, the market demand for mobile phone cases is increasing. In order to meet market demand, the production and processing of mobile phone cases are gradually developing towards mechanization and automation. Usually, a burr grinding device is used for mobile phone case processing.

[0003] At present, when the burr grinding device for processing mobile phone shells is working, due to the variety of materials of mobile phone shells, the clamping and fixing structure of the grinding device is difficult to adapt to mobile phone shells of different hardness, affecting the convenience of using the burr grinding device for processing mobile phone shells.

[0004] Therefore, since the clamping and fixing structure of the above-mentioned grinding device is difficult to adapt to mobile phone shells of different hardness, which affects the convenience of using the burr grinding device for processing mobile phone shells, a vacuum adsorption and fixing device can be designed to adapt to the burr grinding device for processing mobile phone shells of different hardness. Utility Model Content

[0005] In order to overcome the problem that the clamping and fixing structure of the grinding device is difficult to adapt to mobile phone shells of different hardness, which affects the convenience of using the burr grinding device for mobile phone shell processing.

[0006] The technical solution of the utility model is: a burr grinding device for processing mobile phone shells, comprising a workbench and a mounting frame, a vacuum adsorption platform is fixedly installed on the upper end of the workbench, an adsorption fixing port is provided on the upper end of the vacuum adsorption platform, an adsorption fixing cavity is provided at the lower end of the adsorption fixing port, a vacuum adsorption pipe is provided at the lower end of the adsorption fixing cavity, a vacuum pump is fixedly installed on the right end of the workbench, a dust suction port is provided on the upper end of the vacuum adsorption platform at the side of the adsorption fixing port, a distribution pipe is provided on the inside of the vacuum adsorption platform at the side of the vacuum adsorption pipe, a connecting pipe is fixedly connected to the left side of the lower end of the vacuum adsorption platform, a dust removal box is fixedly installed on the left side of the upper end of the workbench, and a dust removal fan is fixedly installed inside the dust removal box.

[0007] Preferably, the vacuum pump can drive the air flow so that the adsorption fixed port can tightly adsorb the mobile phone shell, and is suitable for mobile phone shells of various materials and hardness. The dustproof net can protect the adsorption fixed cavity and the vacuum adsorption pipe to prevent impurities from entering and affecting the operation of the equipment. The ventilation protective shell can protect the vacuum pump and is convenient for disassembly and maintenance of the vacuum pump structure on the inside. The dust suction fan can drive the air flow inside the connecting pipe so that the dust suction port can inhale dust. The filter bag can filter and collect processing dust to reduce the pollution of processing dust to the working environment. The dust removal cover can be opened, and the filter bag and the dust suction fan are detachably connected by threads, which is convenient for regular disassembly and cleaning of the filter bag. The movable robotic arm can be controlled and adjusted by the system and is flexible to operate.

[0008] Preferably, a movable mechanical arm is provided on the mounting frame, a grinding head is provided at the lower end of the movable mechanical arm, and the mounting frame is designed as a U-shaped structure.

[0009] Preferably, the adsorption fixing ports are distributed at equal intervals, and a dustproof net is fixedly installed on the upper side of the adsorption fixing ports.

[0010] Preferably, one end of the vacuum adsorption pipe away from the adsorption fixed cavity extends to the interior of the workbench and is connected to the vacuum pump, and a ventilation protective shell is provided at the right end of the workbench, located beside the vacuum pump.

[0011] Preferably, the dust suction ports are distributed at equal intervals, a protective net is fixedly installed on the upper side of the inside of the dust suction ports, one end of the distribution pipe is connected to the dust suction ports, and the other end of the distribution pipe is connected to the connecting pipe.

[0012] Preferably, the right end of the connecting pipe extends to the interior of the dust removal box and is connected to the dust suction fan. The dust removal box has a ventilation slot at the rear end, and the upper end of the dust removal box is detachably connected to a dust removal cover.

[0013] Preferably, a filter bag is provided at the rear end of the dust suction fan, and the filter bag is detachably connected to the dust suction fan.

[0014] Beneficial effects of the utility model:

[0015] The burr grinding device for processing mobile phone shells drives air flow through a vacuum pump, so that the adsorption fixing port tightly adsorbs the mobile phone shell, and is suitable for mobile phone shells of various materials and hardnesses, making it convenient for the grinding head to grind the burrs of the mobile phone shell, which is beneficial to improving the convenience of using the burr grinding device for processing mobile phone shells. The dust suction fan drives the air flow inside the connecting pipe, so that dust generated by grinding is sucked into the dust suction port around the vacuum adsorption platform, and the processing dust is collected by a filter bag, thereby reducing the pollution of the processing dust to the working environment, which is beneficial to improving the environmental friendliness of the burr grinding device for processing mobile phone shells. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The three-dimensional structure diagram of the burr grinding device for processing mobile phone shells of the utility model is shown. Figure 1 ;

[0017] Figure 2 The three-dimensional structure diagram of the burr grinding device for processing mobile phone shells of the utility model is shown. Figure 2 ;

[0018] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the vacuum adsorption pipeline of the present utility model;

[0019] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the vacuum adsorption platform of the present utility model;

[0020] Figure 5 What is shown is a schematic diagram of the three-dimensional structure of the dust suction fan of the present invention.

[0021] Explanation of the accompanying symbols: 1. Workbench; 2. Mounting frame; 3. Vacuum adsorption platform; 4. Adsorption fixing port; 5. Adsorption fixing cavity; 6. Vacuum adsorption pipe; 7. Vacuum pump; 8. Dust suction port; 9. Distribution pipe; 10. Connecting pipe; 11. Dust removal box; 12. Dust suction fan; 13. Movable robotic arm; 14. Grinding head; 15. Dustproof net; 16. Ventilation protective shell; 17. Protective net; 18. Ventilation slot; 19. Dust removal cover; 20. Filter bag. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figure 1-Figure 5 The utility model provides an embodiment: a burr grinding device for processing a mobile phone shell, comprising a workbench 1 and a mounting frame 2. A vacuum adsorption platform 3 is fixedly installed on the upper end of the workbench 1, and an adsorption fixing port 4 is provided on the upper end of the vacuum adsorption platform 3. An adsorption fixing port 4 is provided, and an adsorption fixing cavity 5 is provided at the lower end of the adsorption fixing port 4. A vacuum adsorption pipe 6 is provided at the lower end of the adsorption fixing cavity 5. A vacuum pump 7 is fixedly installed on the right end of the workbench 1, and a dust suction port 8 is provided on the upper end of the vacuum adsorption platform 3, which is located on the side of the adsorption fixing port 4. A distribution pipe 9 is provided on the inside of the vacuum adsorption platform 3, which is located on the side of the vacuum adsorption pipe 6. A connecting pipe 10 is fixedly connected to the left side of the lower end of the vacuum adsorption platform 3, and a dust removal box 11 is fixedly installed on the left side of the upper end of the workbench 1. A dust removal fan 12 is fixedly installed inside the dust removal box 11.

[0024] See also Figure 1-Figure 5In this embodiment, a movable mechanical arm 13 is provided on the mounting frame 2, and a grinding head 14 is provided at the lower end of the movable mechanical arm 13. The mounting frame 2 is designed in a U-shaped structure, and the adsorption and fixing ports 4 are distributed at equal intervals. A dustproof net 15 is fixedly installed on the upper side of the adsorption and fixing ports 4. The end of the vacuum adsorption pipe 6 away from the adsorption and fixing cavity 5 extends to the interior of the workbench 1 and is connected to the vacuum pump 7. The right end of the workbench 1 is located on the side of the vacuum pump 7 and is provided with a ventilation protective shell 16. The vacuum pump 7 drives the air flow to change the air pressure inside the vacuum adsorption pipe 6 and the adsorption and fixing cavity 5, so that the adsorption and fixing port 4 tightly adsorbs the mobile phone shell, thereby achieving fixation of the mobile phone shell, and is suitable for mobile phone shells of various materials and hardness, making it convenient for the grinding head 14 to grind the burrs of the mobile phone shell, which is conducive to improving the convenience of using the burr grinding device for mobile phone shell processing.

[0025] See also Figure 1-Figure 5 The dust collecting box 11 is connected to the dust collecting fan 12 by the filter bag 20, and the dust collecting fan 12 is connected to the filter bag 20 by the filter bag 20.

[0026] When working, first place the mobile phone shell on the vacuum adsorption platform 3, and use the vacuum pump 7 to drive the air flow, change the air pressure inside the vacuum adsorption pipe 6 and the adsorption fixing cavity 5, so that the adsorption fixing port 4 tightly adsorbs the mobile phone shell, thereby achieving the fixation of the mobile phone shell, and is suitable for mobile phone shells of various materials and hardness, so that the grinding head 14 is convenient for grinding the burrs of the mobile phone shell. While the burrs are being ground, the dust suction fan 12 drives the air flow inside the connecting pipe 10, so that the dust generated by grinding is sucked in from the dust suction port 8 around the vacuum adsorption platform 3, and sent into the filter bag 20 along the air flow. The filter bag 20 is used to collect processing dust, reducing the pollution of processing dust to the working environment.

[0027] Through the above steps, the vacuum pump 7 drives the air flow and changes the internal air pressure, so that the adsorption fixing port 4 tightly adsorbs the mobile phone shell and is adaptable to mobile phone shells of various materials and hardnesses, thereby solving the problem that the clamping and fixing structure of the grinding device is difficult to adapt to mobile phone shells of different hardnesses, affecting the convenience of using the burr grinding device for mobile phone shell processing.

Claims

1. A burr grinding device for processing a mobile phone shell, comprising a workbench (1), characterized in that: The invention also includes a mounting frame (2), a vacuum adsorption platform (3) is fixedly mounted on the upper end of the workbench (1), a suction fixing port (4) is provided on the upper end of the vacuum adsorption platform (3), a suction fixing cavity (5) is provided at the lower end of the suction fixing port (4), a vacuum adsorption pipe (6) is provided at the lower end of the suction fixing cavity (5), a vacuum pump (7) is fixedly mounted on the right end of the workbench (1), a dust suction port (8) is provided on the upper end of the vacuum adsorption platform (3) at the side of the suction fixing port (4), a distribution pipe (9) is provided inside the vacuum adsorption platform (3) at the side of the vacuum adsorption pipe (6), a connecting pipe (10) is fixedly connected to the left side of the lower end of the vacuum adsorption platform (3), a dust removal box (11) is fixedly mounted on the left side of the upper end of the workbench (1), and a dust removal fan (12) is fixedly mounted inside the dust removal box (11).

2. The burr grinding device for processing a mobile phone shell according to claim 1, characterized in that: A movable mechanical arm (13) is provided on the mounting frame (2), a grinding head (14) is provided at the lower end of the movable mechanical arm (13), and the mounting frame (2) is designed in a U-shaped structure.

3. The burr grinding device for processing a mobile phone shell according to claim 1, characterized in that: The adsorption fixing openings (4) are distributed at equal intervals, and a dustproof net (15) is fixedly installed on the upper side of the adsorption fixing openings (4).

4. The burr grinding device for processing a mobile phone shell according to claim 1, characterized in that: One end of the vacuum adsorption pipe (6) away from the adsorption fixed cavity (5) extends to the interior of the workbench (1) and is connected to the vacuum pump (7). A ventilation protection shell (16) is provided at the right end of the workbench (1) on the side of the vacuum pump (7).

5. The burr grinding device for processing a mobile phone shell according to claim 1, characterized in that: The dust suction ports (8) are distributed at equal intervals, a protective net (17) is fixedly installed on the upper side of the dust suction ports (8), one end of the distribution pipe (9) is connected to the dust suction ports (8), and the other end of the distribution pipe (9) is connected to the connecting pipe (10).

6. The burr grinding device for processing a mobile phone shell according to claim 1, characterized in that: The right end of the connecting pipe (10) extends to the interior of the dust removal box (11) and is connected to the dust suction fan (12). The dust removal box (11) has a ventilation slot (18) at the rear end thereof, and a dust removal cover (19) is detachably connected to the upper end of the dust removal box (11).

7. The burr grinding device for processing a mobile phone shell according to claim 6, characterized in that: A filter bag (20) is provided at the rear end of the dust suction fan (12), and the filter bag (20) is detachably connected to the dust suction fan (12).

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