Mobile phone aluminum stamping middle frame production equipment

Abstract

The utility model belongs to the technical field of stamping equipment, and provides mobile phone aluminum stamping middle frame production equipment which comprises a main machine, a working table is connected to the upper end of the main machine through screws, a rotating disc is rotationally connected to the middle of the upper end of the working table, and rotating supports are rotationally connected to the periphery of the rotating disc. The discharging mechanical arm, the first feeding mechanical arm and the second feeding mechanical arm are matched to work, so that the feeding and discharging processes are automatic, the rotating support automatically changes the positions of the aluminum alloy mobile phone middle frames, and a distance is kept between every two adjacent stamping dies, so that the situation that the aluminum alloy mobile phone middle frames are stacked and clamped in the machining process is avoided; the aluminum alloy mobile phone middle frame does not need to be manually straightened, the feeding and discharging time is saved, the feeding and discharging speed is increased, the labor intensity of manual feeding and discharging is reduced, the production continuity and speed are improved through automatic feeding, manpower and time are saved, and the production efficiency is improved; the problem that the working efficiency is reduced due to the fact that existing mobile phone aluminum stamping middle frame production equipment is inconvenient to feed and discharge is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stamping equipment and provides a production device for aluminum stamping middle frames of mobile phones. Background Art

[0002] The aluminum alloy mobile phone midframe is an integral part of the phone. It is a component located between the bottom plate and the panel. It is mainly used to install circuit boards and batteries, and protect the circuit boards and batteries when the phone is hit. The midframe plays a key structural and support role inside the smartphone, enhancing the durability of the phone during use and protecting important internal components from damage. It can withstand the impact force caused by accidental collisions or impacts.

[0003] Due to the limitations of the conveyor belt structure, the raw materials of aluminum alloy mobile phone middle frames are easily accumulated and stuck on the conveyor belt. Operators also need to manually straighten the raw materials of aluminum alloy mobile phone middle frames during the loading and unloading process. The unreasonable layout of the conveyor belt structure reduces work efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and solve the problem that the existing mobile phone aluminum stamping middle frame production equipment is inconvenient for loading and unloading, resulting in reduced work efficiency.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a mobile phone aluminum stamping middle frame production equipment, including a main body, the upper end of the main body is connected to a workbench by screws, the middle of the upper end of the workbench is rotatably connected to a turntable, the periphery of the turntable is rotatably connected to a rotating support, the periphery of the rotating support is rotatably connected to a rotating guide track, and the interior of the rotating guide track is rollingly connected to a plurality of stamping dies for detachably connecting to the periphery of the rotating support;

[0006] A pair of punching heads are provided above the turntable, and a feeding arm is connected to the upper end of the workbench and adjacent to the front side of the rotating guide track through a mechanical transmission, and the feeding arm is located above any one of the stamping dies, and the power output end of the feeding arm is connected to the first feeding manipulator and the second feeding manipulator through a mechanical transmission;

[0007] A discharging arm is connected to the upper end of the workbench and adjacent to the right side of the rotating guide track through a mechanical transmission, and a power output end of the discharging arm is connected to a discharging manipulator through a mechanical transmission.

[0008] In a preferred technical solution of the present invention, a feeding rack is installed at the front end of the main machine, and a feeding positioning support fixedly connected to the upper end of the workbench is provided at the end of the feeding rack, and the feeding positioning support is located below the feeding arm.

[0009] In a preferred technical solution of the present invention, an operation panel is fixedly connected to any corner of the workbench, and a discharging conveyor belt fixedly connected to the upper end of the workbench is provided at the rear end of the discharging arm.

[0010] In a preferred technical solution of the present invention, the outer end of the punching head is connected to a punching arm through mechanical transmission, and the lower end of the punching arm is connected to a punching seat fixed to the upper end of the workbench through mechanical transmission.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The stamping die is detachably connected to the outer periphery of the rotating support, and the corresponding stamping die can be installed according to the shape of different plate-shaped aluminum alloy mobile phone middle frames. The turntable, rotating support and rotating guide track are used in conjunction to allow multiple stamping dies to revolve around the center of the turntable. During the rotation process, multiple stamping dies can simultaneously switch the clamping positions of multiple clamped aluminum alloy mobile phone middle frames, realizing continuous stamping operations without the need for frequent die replacement, thereby improving production efficiency.

[0013] Equipped with a feeding arm, a first feeding manipulator and a second feeding manipulator, the aluminum alloy mobile phone middle frame to be processed can be quickly delivered to the clamping position of the stamping die. The feeding positioning support ensures the accuracy of the feeding arm, the first feeding manipulator and the second feeding manipulator in feeding the aluminum alloy mobile phone middle frame, so that the aluminum alloy mobile phone middle frame to be processed can be accurately entered into the processing position. The punching head is driven by the mechanical transmission connection between the punching arm and the punching seat. The two punching heads punch the front and back sides of the aluminum alloy mobile phone middle frame simultaneously, ensuring the stability and accuracy of the punching action, ensuring the stability and uniformity of the punching process, and helping to improve the quality of the product.

[0014] The discharge arm and the discharge robot work together to deliver the processed aluminum alloy mobile phone middle frame to the discharge conveyor belt in time. The discharge conveyor belt then delivers the stamped aluminum alloy mobile phone middle frame to the next process, facilitating unloading and speeding up production.

[0015] The discharging robot, the first feeding robot and the second feeding robot work together to automate the loading and unloading processes. The rotating support automatically changes the position of the aluminum alloy mobile phone middle frame. A distance is maintained between two adjacent stamping dies to avoid accumulation and jamming of the aluminum alloy mobile phone middle frame during processing. There is no need to manually straighten the aluminum alloy mobile phone middle frame, which saves loading and unloading time, speeds up loading and unloading, improves loading and unloading efficiency, and reduces the labor intensity of manual loading and unloading. Automated feeding improves the continuity and speed of production, saves manpower and time, and further improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the left side view of the utility model;

[0017] Figure 2 This is the right side view of the utility model;

[0018] Figure 3 It is a top view of the utility model.

[0019] In the figure: 1. Main machine; 2. Discharge conveyor belt; 3. Operation panel; 4. Feed rack; 5. Feed arm; 6. Feed positioning support; 7. Stamping die; 8. Turntable; 9. Workbench; 10. Rotary guide track; 11. Rotating support; 12. Punching head; 13. Punching arm; 14. Punching seat; 15. Discharge arm; 16. First feeding robot; 17. Second feeding robot; 18. Discharge robot. DETAILED DESCRIPTION

[0020] See also Figure 1-3 The utility model provides a technical solution: a mobile phone aluminum stamping middle frame production equipment, including a main body 1, the upper end of the main body 1 is connected to a workbench 9 by screws, the upper middle end of the workbench 9 is rotatably connected to a turntable 8, the turntable 8 is rotatably connected to a rotating support 11 around the turntable 8, the rotating support 11 is rotatably connected to a rotating guide track 10, the rotating guide track 10 is internally connected with a plurality of stamping dies 7 for detachably connecting to the outer periphery of the rotating support 11, the stamping dies 7 are detachably connected to the outer periphery of the rotating support 11, and can be installed according to the shape of the different plate-shaped aluminum alloy mobile phone middle frames. The pressing die 7, the turntable 8, the rotating support 11 and the rotating guide track 10 are used together to allow multiple stamping dies 7 to revolve around the center of the turntable 8. The rotating guide track 10 provides an annular guide structure for the multiple stamping dies 7 in orbital motion. The multiple stamping dies 7 rotate and slide along the rotating guide track 10 during the revolution. The rotating guide track 10 ensures that the stamping dies 7 revolve stably. During the rotation process, the multiple stamping dies 7 can simultaneously switch the clamping positions of multiple aluminum alloy mobile phone middle frames, thereby realizing continuous stamping operations without the need for frequent mold replacement, thereby improving production efficiency.

[0021] The upper end of the workbench 9 and adjacent to the front side of the rotating guide track is connected with a feeding arm 5 through a mechanical transmission, and the feeding arm 5 is located above any stamping die 7. A feeding rack 4 is installed at the front end of the main machine 1, and a feeding positioning support 6 fixedly connected to the upper end of the workbench 9 is provided at the end of the feeding rack 4. The feeding positioning support 6 is located below the feeding arm 5. The aluminum alloy mobile phone middle frame to be stamped is pre-placed in the feeding rack 4. The power output end of the feeding arm 5 is connected with the first feeding manipulator 16 and the second feeding manipulator 17 through a mechanical transmission. The feeding arm 5 controls the movement of the first feeding manipulator 16 and the second feeding manipulator 17. As the multiple stamping dies 7 continue to revolve around the center of the turntable 8 and approach the feeding arm 5 in turn, the feeding positioning support 6 provides a positioning position for the moving first feeding manipulator 16 and the second feeding manipulator 17, and the feeding arm 5 drives the first feeding manipulator 16 The first and second feeding manipulators 16 and 17 move to the top of the feeding positioning support 6 in turn, so that the feeding positioning support 6 can respectively position the moving positions of the first feeding manipulator 16 and the second feeding manipulator 17, and the feeding arm 5 moves the first feeding manipulator 16 and the second feeding manipulator 17 back and forth alternately to the top of the feeding positioning support 6, so that the first feeding manipulator 16 and the second feeding manipulator 17 grab the aluminum alloy mobile phone middle frame to be stamped from the feeding rack 4 and put it into the stamping die 7 in turn. Therefore, the feeding arm 5, the first feeding manipulator 16 and the second feeding manipulator 17 can quickly deliver the aluminum alloy mobile phone middle frame to the clamping position of the stamping die 7, and the feeding positioning support 6 ensures the accuracy of the feeding arm 5, the first feeding manipulator 16 and the second feeding manipulator 17 in feeding the aluminum alloy mobile phone middle frame, so that the aluminum alloy mobile phone middle frame can accurately enter the processing position.

[0022] A pair of punching heads 12 are provided above the turntable 8. The outer ends of the punching heads 12 are connected to the punching arms 13 through mechanical transmission. The lower ends of the punching arms 13 are connected to the punching seats 14 fixed to the upper end of the workbench 9 through mechanical transmission. The punching heads 12 are driven by the mechanical transmission connection between the punching arms 13 and the punching seats 14. The punching seats 14 provide the punching arms 13 with a horizontal reference surface and a guide surface for stable installation and support on the upper end of the workbench 9. The punching arms 13 move back and forth along the punching seats 14. The punching arms 13 The punching head 12 is driven to approach or move away from the aluminum alloy mobile phone middle frame clamped on the upper end of the punching die 7. The two punching heads 12 punch the front and back sides of the aluminum alloy mobile phone middle frame at the same time. The punching head 12 can punch the aluminum alloy mobile phone middle frame when it is close to the punching die 7. After the stamping of the aluminum alloy mobile phone middle frame is completed, the punching head 12 is moved away from the punching die 7 to ensure the stability and accuracy of the stamping action, and ensure the stability and uniformity of the force of the punching head 12 in the stamping process of the aluminum alloy mobile phone middle frame, which is beneficial to improving the quality of the product.

[0023] The upper end of the workbench 9 and adjacent to the right side of the rotating guide rail 10 are connected with a discharging arm 15 through a mechanical transmission, and the power output end of the discharging arm 15 is connected with a discharging robot 18 through a mechanical transmission. The discharging arm 15 controls the discharging robot 18 to grab the stamped aluminum alloy mobile phone middle frames from the inside of multiple stamping dies 7 one by one, and the rear end of the discharging arm 15 is provided with a discharging conveyor 2 fixedly connected to the upper end of the workbench 9. The discharging arm 15 and the discharging robot 18 cooperate with each other to promptly send the processed aluminum alloy mobile phone middle frames to the discharging conveyor 2, and rely on the discharging conveyor 2 to send the aluminum alloy mobile phone middle frames after stamping to the next process, so as to facilitate the timely delivery of the processed products, reduce the workload of manual handling, improve the convenience of operation, and facilitate unloading. At the same time, the position of the stamping die 7 for placing the aluminum alloy mobile phone middle frame is vacated so that the first feeding robot 16 and the second feeding robot 17 can continuously grab the aluminum alloy mobile phone middle frame to be stamped from the feeding rack 4 and place it inside the stamping die 7, thereby speeding up the production rhythm.

[0024] Combined with the analysis of the above steps, it can be known that an operation panel 3 is fixedly connected to any corner of the workbench 9. The operation panel 3 is set at the corner of the workbench 9 to facilitate the operator to set parameters and operate the control. The discharging robot 18, the first feeding robot 16 and the second feeding robot 17 cooperate with each other to automate the loading and unloading process. The rotating support 11 automatically changes the position of the aluminum alloy mobile phone middle frame. A distance is maintained between two adjacent stamping dies 7 to avoid accumulation and jamming of the aluminum alloy mobile phone middle frame during processing. There is no need to manually straighten the aluminum alloy mobile phone middle frame, which saves loading and unloading time, speeds up loading and unloading, improves loading and unloading efficiency, and reduces the labor intensity of manual loading and unloading. Automated feeding improves the continuity and speed of production, saves manpower and time, and further improves production efficiency.

Claims

1. A mobile phone aluminum stamping middle frame production device, comprising a host (1), characterized in that: The upper end of the main machine (1) is connected to a workbench (9) by screws, the middle of the upper end of the workbench (9) is rotatably connected to a turntable (8), the circumference of the turntable (8) is rotatably connected to a rotating support (11), the circumference of the rotating support (11) is rotatably connected to a rotating guide track (10), and the interior of the rotating guide track (10) is rotatably connected to a plurality of stamping dies (7) for detachably connecting to the periphery of the rotating support (11); A pair of punching heads (12) are provided above the turntable (8); a feeding arm (5) is connected to the upper end of the workbench (9) and adjacent to the front side of the rotating guide track (10) through mechanical transmission, and the feeding arm (5) is located above any one of the punching dies (7); a power output end of the feeding arm (5) is connected to a first feeding manipulator (16) and a second feeding manipulator (17) through mechanical transmission; The upper end of the workbench (9) and adjacent to the right side of the rotating guide track (10) is connected to a discharge arm (15) through mechanical transmission, and the power output end of the discharge arm (15) is connected to a discharge manipulator (18) through mechanical transmission.

2. The mobile phone aluminum stamping middle frame production equipment according to claim 1, characterized in that: A feeding rack (4) is installed at the front end of the main machine (1), and a feeding positioning support (6) fixedly connected to the upper end of the workbench (9) is provided at the end of the feeding rack (4), and the feeding positioning support (6) is located below the feeding arm (5).

3. The mobile phone aluminum stamping middle frame production equipment according to claim 1, characterized in that: An operating panel (3) is fixedly connected to any corner of the workbench (9), and a discharging conveyor belt (2) fixedly connected to the upper end of the workbench (9) is provided at the rear end of the discharging arm (15).

4. The mobile phone aluminum stamping middle frame production equipment according to claim 1, characterized in that: The outer end of the punching head (12) is connected to a punching arm (13) through mechanical transmission, and the lower end of the punching arm (13) is connected to a punching seat (14) fixed to the upper end of the workbench (9) through mechanical transmission.

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