Burr removing and purging device for titanium alloy mobile phone frame

Abstract

The utility model relates to the technical field of burr removing devices, and discloses a titanium alloy mobile phone frame burr removing and purging device which comprises a workbench, the upper portion of the workbench is fixedly connected with a fixing cover, the interior of the fixing cover is fixedly connected with a first base plate, the upper portion of the first base plate is fixedly connected with a first motor, and the lower portion of the first motor is fixedly connected with a second motor. The output end of the first motor is fixedly connected with a rotating shaft, the two sides of the outer portion of the rotating shaft are fixedly connected with one ends of first adjusting rods, the other ends of the first adjusting rods are rotationally connected with one ends of second adjusting rods, the other ends of the second adjusting rods are rotationally connected into the sliding blocks, and a positioning seat is fixedly connected into the fixing cover. According to the mobile phone frame machining device, the position of the dust collection cover can be conveniently adjusted, it is guaranteed that the dust collection effect is optimal, the dust collection efficiency and the scrap collection effect are improved, a mobile phone frame can be effectively clamped and fixed, and the frame can be prevented from moving in the machining process.

Description

Technical Field

[0001] The utility model relates to the technical field of burr removal devices, in particular to a burr removal and purge device for a titanium alloy mobile phone frame. Background Art

[0002] Titanium alloy mobile phone frames are made of titanium alloy. Titanium alloy is widely used in the design and manufacture of high-end mobile phones due to its light weight, high strength, corrosion resistance, and excellent biocompatibility. During the processing of titanium alloy mobile phone frames, burrs need to be removed. Untreated titanium alloy frames have sharp edges that can easily scratch users or damage other items. Metal shavings and dust generated during the deburring process can easily enter the internal components of the phone. Therefore, a titanium alloy mobile phone frame deburring and purge device is needed.

[0003] The currently used titanium alloy mobile phone frame burr removal and blowing device usually generates a high-speed airflow through a fan or air pump. The high-speed airflow is ejected from the nozzle and aimed at the surface of the mobile phone frame to blow burrs and debris away from the frame. However, when using this method, the position of the dust hood cannot be adjusted. Since the position of the dust hood is fixed, it cannot be aimed at all burred areas on the mobile phone frame, resulting in uneven dust collection efficiency. Debris in some areas cannot be effectively collected. The fixed position of the dust hood will cause the burrs in some frame corners or grooves to be unable to be completely removed, affecting the processing quality and appearance of the mobile phone frame. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a titanium alloy mobile phone frame deburring and purge device, aiming to improve the problem that the titanium alloy mobile phone frame deburring and purge device in the prior art cannot adjust the position of the dust cover.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a burr removal and blowing device for a titanium alloy mobile phone frame, comprising a workbench, a fixed cover fixedly connected to the upper part of the workbench, a pad 1 fixedly connected to the interior of the fixed cover, a motor 1 fixedly connected to the upper part of the pad 1, a rotating shaft fixedly connected to the output end of the motor 1, one end of an adjusting rod 1 fixedly connected to the outer sides of the rotating shaft, the other end of the adjusting rod 1 rotatably connected to one end of an adjusting rod 2, the other end of the adjusting rod 2 rotatably connected to the interior of a slider, a positioning seat fixedly connected to the interior of the fixed cover, The right part of the positioning seat is fixedly connected to a sliding rod, and the slider is slidably connected to the outside of the sliding rod. The bottom of the slider is fixedly connected to a connecting rod, and the bottom of the connecting rod is fixedly connected to a connecting plate. The bottom of the connecting plate is fixedly connected to a polishing assembly, and the polishing assembly is used to polish the mobile phone frame. A conveying hose is inserted into the interior of the connecting plate, one end of the conveying hose is fixedly connected to a dust hood, and the other end of the conveying hose is fixedly connected to a collection box. The outside of the workbench is fixedly connected to a pad 2, the upper part of the pad 2 is fixedly connected to a fan, and the input end of the fan is fixedly connected to the collection box.

[0006] Furthermore, the interior of the workbench is fixedly connected to a support plate, the upper part of the support plate is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a push block, the upper part of the push block is fixedly connected to a positioning block, the outer periphery of the positioning block is rotatably connected to one end of a movable support rod, the other end of the movable support rod is rotatably connected to the bottom of the movable block, the upper parts of multiple movable blocks are fixedly connected to moving rods, and the opposite sides of multiple moving rods are fixedly connected to splints.

[0007] Furthermore, the grinding assembly includes an electric push rod, which is fixedly connected to the bottom of the connecting plate. The output end of the electric push rod is fixedly connected to a fixed frame, the interior of the fixed frame is fixedly connected to motor 2, and the output end of motor 2 is fixedly connected to a grinding disc.

[0008] Furthermore, a buffer spring is sleeved on the outside of the slide rod, one end of the buffer spring is fixedly connected to a positioning seat, and the other end of the buffer spring is fixedly connected to a slider.

[0009] Furthermore, a through slot is provided inside the positioning seat, and the connecting rod is slidably connected inside the through slot.

[0010] Furthermore, the dust hood and the grinding disc are both slidably connected to the upper part of the workbench.

[0011] Furthermore, guide rods are fixedly connected to the periphery of the interior of the workbench, a plurality of opposite ends of the guide rods are fixedly connected to circular plates, and a plurality of movable blocks are slidably connected to the outside of the guide rods.

[0012] Furthermore, the collection box is arranged inside the workbench, and rollers are arranged around the bottom of the collection box.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by starting motor 1, the rotating shaft and the adjusting rod are driven to rotate, so that the slider slides on the slide rod, the slider drives the connecting rod and the connecting plate to move, and the connecting plate drives the delivery hose and the dust hood to move, so that the position of the dust hood can be effectively adjusted to ensure the best dust collection effect and improve efficiency.

[0015] 2. In the utility model, by starting the cylinder, the push block and the positioning block are driven to move downward, the movable support rod is driven to rotate, the movable block slides along the guide rod, and the movable rod is driven to move, so that the splint approaches and clamps the mobile phone frame, thereby effectively fixing the mobile phone frame and improving the processing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of a purging device for removing burrs from a titanium alloy mobile phone frame proposed in the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a workbench of a titanium alloy mobile phone frame deburring and blowing device proposed in the utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0020] Legend:

[0021] 1. Workbench; 2. Fixed cover; 3. Pad 1; 4. Motor 1; 5. Rotating shaft; 6. Adjusting rod 1; 7. Adjusting rod 2; 8. Positioning seat; 9. Slider; 10. Sliding rod; 11. Buffer spring; 12. Connecting rod; 13. Connecting plate; 14. Electric push rod; 15. Fixed frame; 16. Motor 2; 17. Pad 2; 18. Fan; 19. Collecting box; 20. Delivery hose; 21. Dust hood; 22. Cylinder; 23. Push block; 24. Positioning block; 25. Movable support rod; 26. Movable block; 27. Guide rod; 28. Round plate; 29. Moving rod; 30. Clamp. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 3 , the utility model provides an embodiment: a titanium alloy mobile phone frame burr removal and purging device, including a workbench 1, the workbench 1 fixes a fixed cover 2, the upper part of the workbench 1 is fixedly connected to a fixed cover 2, the fixed cover 2 is used to play a protective role during grinding, the interior of the fixed cover 2 is fixedly connected to a pad 3, the pad 3 fixes a motor 4, the upper part of the pad 3 is fixedly connected to the motor 4, the output end of the motor 4 is fixedly connected to a rotating shaft 5, the outer sides of the rotating shaft 5 are fixedly connected to one end of an adjusting rod 6, the other end of the adjusting rod 6 is rotatably connected to one end of an adjusting rod 2 7, and the adjusting The other end of the rod 2 7 is rotatably connected to the inside of the slider 9, the inside of the fixed cover 2 is fixedly connected to the positioning seat 8, the right part of the positioning seat 8 is fixedly connected to the slide bar 10, the slide bar 10 is used to limit the slider 9, the slider 9 is slidably connected to the outside of the slide bar 10, the bottom of the slider 9 is fixedly connected to the connecting rod 12, the bottom of the connecting rod 12 is fixedly connected to the connecting plate 13, the bottom of the connecting plate 13 is fixedly connected to the polishing assembly, the polishing assembly is used to polish the mobile phone frame, the interior of the connecting plate 13 is interspersed with a conveying hose 20, the conveying hose 20 is used to convey waste chips, and one end of the conveying hose 20 is fixedly connected to The dust collection hood 21, the other end of the conveying hose 20 is fixedly connected to the collection box 19, the collection box 19 is used to collect and store impurities and waste chips, the outside of the workbench 1 is fixedly connected to the pad 2 17, the upper part of the pad 2 17 is fixedly connected to the fan 18, the input end of the fan 18 is fixedly connected to the collection box 19, the grinding assembly includes an electric push rod 14, the electric push rod 14 is fixedly connected to the bottom of the connecting plate 13, the output end of the electric push rod 14 is fixedly connected to the fixed frame 15, the electric push rod 14 is used to push the fixed frame 15 for height adjustment, the interior of the fixed frame 15 is fixedly connected to the motor 2 16, the motor The output end of the second 16 is fixedly connected to the grinding disc, and the outer sleeve of the slide rod 10 is provided with a buffer spring 11. One end of the buffer spring 11 is fixedly connected to the positioning seat 8. The buffer spring 11 is used to buffer the slider 9. The other end of the buffer spring 11 is fixedly connected to the slider 9. A through groove is provided inside the positioning seat 8. The connecting rod 12 is slidably connected to the inside of the through groove. The dust cover 21 and the grinding disc are both slidably connected to the upper part of the workbench 1. The grinding disc is used to grind the mobile phone frame. The collection box 19 is arranged inside the workbench 1. Rollers are provided around the bottom of the collection box 19. The rollers are used to drive the collection box 19 to move.

[0024] Start motor 14. Once motor 14 is started, its output end will generate power, driving shaft 5 to start rotating. When shaft 5 rotates, it drives adjusting rod 16 to rotate. Adjusting rod 16 further drives adjusting rod 2 7 through its own rotation. The rotation of adjusting rod 2 7 is to allow slider 9 to slide on the outside of slider 10. The sliding of slider 9 on slider 10 is a precisely controlled process. When slider 9 slides, it squeezes or stretches buffer spring 11. The function of buffer spring 11 is to absorb the impact that may be generated by slider 9 during the sliding process, and play a role of buffering and protection. As slider 9 moves, connecting rod 12 will also move. The movement of connecting rod 12 is the key link in transmitting power. It transmits power to connecting plate 13 and electric push rod 14. Electric push rod 1 The movement of 4 is very critical. It is responsible for driving the fixed frame 15 and the motor 2 16 at the bottom to move together. When the connecting plate 13 moves left and right, it will drive the conveying hose 20 to move left and right. The conveying hose 20 is an important component connecting the dust hood 21 and the collection box 19. Its movement enables the dust hood 21 to be adjusted left and right as needed. When the position of the dust hood 21 needs to be adjusted, the electric push rod 14 is started to push the fixed frame 15 downward. At the same time, the motor 2 16 is started, which will drive the grinding disc to rotate and grind and deburr the mobile phone frame. The waste chips generated during the grinding process need to be collected in time. Therefore, the fan 18 is started to absorb the waste chips through the dust hood 21. The waste chips are transported to the inside of the collection box 19 through the conveying hose 20. The collection box 19 can effectively collect and store the waste chips.

[0025] Reference Figure 1 、 Figure 2 and Figure 4 The inside of the workbench 1 is fixedly connected to a support plate, which is used to support and fix the cylinder 22. The upper part of the support plate is fixedly connected to the cylinder 22, and the output end of the cylinder 22 is fixedly connected to a push block 23. The upper part of the push block 23 is fixedly connected to a positioning block 24. The outside of the positioning block 24 is rotatably connected to one end of a movable support rod 25, and the other end of the movable support rod 25 is rotatably connected to the bottom of the movable block 26. The upper parts of multiple movable blocks 26 are fixedly connected to moving rods 29, and the opposite sides of multiple moving rods 29 are fixedly connected to splints 30. The inside of the workbench 1 is fixedly connected to guide rods 27 all around, which are used to limit the movable blocks 26. The opposite ends of multiple guide rods 27 are fixedly connected to circular plates 28, and multiple movable blocks 26 are slidably connected to the outside of the guide rods 27.

[0026] Start the cylinder 22. The output end of the cylinder 22 is connected to the push block 23. When the cylinder 22 is started, its output end generates force, driving the push block 23 to move downward. As the push block 23 moves downward, the positioning block 24 is also driven to move downward. The movement of the positioning block 24 further triggers the rotation of multiple movable support rods 25. These movable support rods 25 are designed to have a rotatable structure. They rotate under the action of the positioning block 24, thereby driving the movable block 26 connected thereto. The movable block 26 slides on the outside of the guide rod 27. The guide rod 27 provides a stable guiding effect to ensure that the movable block 26 can move along the correct trajectory. As the movable block 26 slides, the movable rod 29 connected thereto also starts to move. In the process of approaching, the multiple movable rods 29 drive the multiple splints 30 to approach each other. These splints 30 are key components in the device for fixing the mobile phone frame. When the movable rods 29 approach each other, the splints 30 also move accordingly, forming a firm clamping of the mobile phone frame. Finally, the four splints 30 fit tightly together, firmly fixing the mobile phone frame to the upper part of the workbench 1.

[0027] Working principle: First, place the mobile phone frame to be processed on the upper part of the workbench 1, and then start the cylinder 22. The output end of the cylinder 22 drives the push block 23 to move downward, and the push block 23 moves downward to drive the positioning block 24 to move downward. The positioning block 24 moves downward to drive multiple movable support rods 25 to rotate, and the rotation of the movable support rod 25 drives the movable block 26 to slide on the outside of the guide rod 27. When the movable block 26 moves, it drives the movable rod 29 to move. The multiple movable rods 29 are close to each other and drive the multiple splints 30 to be close, so that the four splints 30 fix the mobile phone frame on the upper part of the workbench 1, so that the mobile phone frame can be effectively clamped and fixed, which can prevent the frame from moving during the processing and improve the stability of the mobile phone frame during deburring. Start the motor 4, and the output end of the motor 4 drives the rotating shaft 5 to rotate. The rotation of the rotating shaft 5 drives the adjusting rod 16 to rotate. The rotation of the adjusting rod 16 drives the adjusting rod 27 to rotate. The rotation of the adjusting rod 27 drives the slider 9 to slide on the outside of the slide rod 10, and the slider 9 slides When the slider 9 moves, the connecting rod 12 is driven to move, and the connecting rod 12 is driven to move the connecting plate 13 and the electric push rod 14. When the electric push rod 14 moves, the fixed frame 15 and the motor 2 16 at the bottom are driven to move. When the connecting plate 13 moves left and right, the conveying hose 20 moves left and right, and the conveying hose 20 moves left and right, driving the dust hood 21 to move left and right. Starting the electric push rod 14 pushes the fixed frame 15 to move downward, starting the motor 2 16 to drive the grinding disc to rotate and grind and deburr the mobile phone frame. During the grinding process, the fan 18 is started to absorb waste chips through the dust hood 21, so that the waste chips are transported to the inside of the collection box 19 through the conveying hose 20. The collection box 19 collects and stores impurities and waste chips, thereby realizing convenient adjustment of the position of the dust hood 21. The position of the dust hood 21 can be adjusted according to actual conditions to ensure the best dust collection effect and improve the dust collection efficiency and waste chip collection effect.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A purging device for removing burrs from titanium alloy mobile phone frames, comprising a workbench (1), characterized in that: The upper part of the workbench (1) is fixedly connected to a fixed cover (2), the interior of the fixed cover (2) is fixedly connected to a pad (3), the upper part of the pad (3) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a rotating shaft (5), the outer sides of the rotating shaft (5) are fixedly connected to one end of an adjusting rod (6), the other end of the adjusting rod (6) is rotatably connected to one end of an adjusting rod (7), the other end of the adjusting rod (7) is rotatably connected to the interior of a slider (9), the interior of the fixed cover (2) is fixedly connected to a positioning seat (8), the right part of the positioning seat (8) is fixedly connected to a sliding rod (10), and the slider (9) is slidably connected to the sliding rod (10) The outside of the workbench (1) is fixedly connected to a connecting rod (12) at the bottom of the slider (9), and a connecting plate (13) is fixedly connected to the bottom of the connecting rod (12), and a polishing assembly is fixedly connected to the bottom of the connecting plate (13), and the polishing assembly is used to polish the frame of the mobile phone. A delivery hose (20) is inserted into the interior of the connecting plate (13), and one end of the delivery hose (20) is fixedly connected to a dust cover (21), and the other end of the delivery hose (20) is fixedly connected to a collection box (19). The outside of the workbench (1) is fixedly connected to a backing plate 2 (17), and the upper part of the backing plate 2 (17) is fixedly connected to a fan (18), and the input end of the fan (18) is fixedly connected to the collection box (19).

2. The titanium alloy mobile phone frame deburring and purging device according to claim 1, characterized in that: The workbench (1) is fixedly connected to a support plate inside, and a cylinder (22) is fixedly connected to the upper part of the support plate. The output end of the cylinder (22) is fixedly connected to a push block (23), and the upper part of the push block (23) is fixedly connected to a positioning block (24). The outer periphery of the positioning block (24) is rotatably connected to one end of a movable support rod (25), and the other end of the movable support rod (25) is rotatably connected to the bottom of the movable block (26). The upper parts of the plurality of movable blocks (26) are fixedly connected to a moving rod (29), and the opposite sides of the plurality of moving rods (29) are fixedly connected to a clamping plate (30).

3. The titanium alloy mobile phone frame deburring and purging device according to claim 1, characterized in that: The grinding assembly comprises an electric push rod (14), the electric push rod (14) is fixedly connected to the bottom of the connecting plate (13), the output end of the electric push rod (14) is fixedly connected to a fixed frame (15), the interior of the fixed frame (15) is fixedly connected to a second motor (16), and the output end of the second motor (16) is fixedly connected to a grinding disc.

4. The titanium alloy mobile phone frame deburring and purging device according to claim 1, characterized in that: The outer sleeve of the slide rod (10) is provided with a buffer spring (11), one end of the buffer spring (11) is fixedly connected to a positioning seat (8), and the other end of the buffer spring (11) is fixedly connected to a slider (9).

5. The titanium alloy mobile phone frame deburring and purging device according to claim 2, characterized in that: A through slot is provided inside the positioning seat (8), and the connecting rod (12) is slidably connected inside the through slot.

6. The titanium alloy mobile phone frame deburring and purging device according to claim 1, characterized in that: The dust collecting hood (21) and the grinding disc are both slidably connected to the upper part of the workbench (1).

7. The titanium alloy mobile phone frame deburring and purging device according to claim 2, characterized in that: The working table (1) is fixedly connected to guide rods (27) on all four sides, and a plurality of the guide rods (27) are fixedly connected to opposite ends of the guide rods (27) with circular plates (28), and the plurality of movable blocks (26) are slidably connected to the outside of the guide rods (27).

8. The titanium alloy mobile phone frame deburring and purging device according to claim 1, characterized in that: The collecting box (19) is arranged inside the workbench (1), and rollers are arranged around the bottom of the collecting box (19).

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