Multi-angle adjusting fixing tool for mobile phone middle frame processing

Abstract

The utility model belongs to the technical field of mobile phone middle frame processing, specifically is a kind of mobile phone middle frame processing with fixed tooling of multi-angle adjustment, including base, adjustable platform assembly is equipped in base top, base is equipped with clamping assembly by adjustable platform assembly, base is equipped with fixed component by clamping assembly, base bottom is equipped with rotating component, adjustable platform assembly includes first electric push rod, fixed bracket and second electric push rod, first electric push rod is fixedly connected in base top, this step is through the setting of base, adjustable platform assembly, clamping assembly, fixed component and rotating component, and the mobile phone middle frame fixed tooling structure of multi-angle adjustment is formed, the function of mobile phone middle frame fixing and angle adjustment is realized, the situation that mobile phone middle frame processing angle adjustment is limited is solved, the adjustability of device is improved, the adaptability of device is increased, the speed of mobile phone middle frame processing is improved.

Description

Technical Field

[0001] This utility model belongs to the field of mobile phone mid-frame processing technology, specifically a fixed fixture for processing mobile phone mid-frames with multi-angle adjustment. Background Technology

[0002] The phone frame is the border of the phone, usually located between the front and back of the phone, and serves to protect the internal components and provide structural support.

[0003] Mobile phone frames are divided into metal frames, titanium-aluminum composite frames, and lightweight frames. The processing of mobile phone frames involves a variety of processes, including metal forming, injection molding, and CNC machining. In the manufacturing of mobile phone frames, it is necessary to use fixtures to clamp and fix the mobile phone frames.

[0004] In existing mobile phone frame processing fixture technology, the angle of the mobile phone frame is not easy to adjust when the fixed fixture clamps the mobile phone frame workpiece, which affects the processing speed.

[0005] Therefore, this utility model provides a fixing fixture for processing mobile phone mid-frames with multi-angle adjustment. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The multi-angle adjustable mobile phone mid-frame processing fixing fixture of this utility model includes a base, an adjustable platform component at the top of the base, a clamping component through the adjustable platform component, a fixing component through the clamping component, and a rotating component at the bottom of the base. This step, through the arrangement of the base, the adjustable platform component, the clamping component, the fixing component, and the rotating component, forms a multi-angle adjustable mobile phone mid-frame fixing fixture structure, realizing the functions of fixing and adjusting the angle of the mobile phone mid-frame, solving the problem of limited angle adjustment in mobile phone mid-frame processing, improving the adjustability of the device, increasing the adaptability of the device, and increasing the processing speed of the mobile phone mid-frame.

[0008] Preferably, the adjustable platform assembly includes a first electric push rod, a fixed frame, and a second electric push rod. The first electric push rod is fixedly connected to the top of the base. The bottom of the fixed frame is ball-jointed to the transmission end of the first electric push rod. The bottom of the second electric push rod is hinged to the top of the base. Multiple sets of the second electric push rod are evenly distributed on the top of the base. The transmission end of the second electric push rod is hinged to the bottom of the fixed frame. This step, through the arrangement of the first electric push rod, the fixed frame, and the second electric push rod, forms an angle-adjustable fixed platform, realizing the function of multi-angle adjustment of the mobile phone frame. This solves the problem of difficulty in adjusting the angle during the processing of the mobile phone frame, improves the adjustability of the device, increases the adaptability of the device, and increases the processing speed of the mobile phone frame.

[0009] Preferably, the clamping assembly includes a first servo motor, a lead screw, and a clamping plate. The first servo motor is fixedly connected to the outer wall of the fixing frame. One end of the lead screw is fixedly connected to the transmission end of the first servo motor, and the other end of the lead screw is rotatably connected to the inner wall of the fixing frame. The clamping plate slides on the top of the fixing frame. A pair of clamping plates are provided on the top of the fixing frame and are symmetrically arranged. The clamping plates cooperate with the lead screw and nut pair. The threads of the pair of clamping plates are arranged in opposite directions. This step, through the arrangement of the first servo motor, the lead screw, and the clamping plate, forms a mobile phone mid-frame clamping and fixing structure, realizing the function of clamping and fixing the mobile phone mid-frame, improving the stability of the mobile phone mid-frame clamping and fixing, reducing the occurrence of detachment during the processing of the mobile phone mid-frame, and improving the convenience of clamping and detaching the mobile phone mid-frame.

[0010] Preferably, the fixing assembly includes a top rod, a top block, and a spring. The top rod is slidably connected to the middle of the clamping plate, and multiple sets of top rods are arranged in the middle of the clamping plate. The top block is fixedly connected to the ends of the top rods that are close to each other. The spring is sleeved on the outer wall of the top rod away from the top block. This step, through the arrangement of the top rod, top block, and spring, forms a mobile phone frame fixing structure, realizing the function of fixing the mobile phone frame. It solves the problem of needing to change different clamps when fixing mobile phone frames of different sizes, and improves the device's adaptability to different sizes.

[0011] Preferably, the rotating assembly includes a rotating base and a second servo motor. The rotating base is rotatably connected to the bottom of the base, and the second servo motor is fixedly connected to the bottom of the rotating base. The transmission end of the second servo motor is fixedly connected to the bottom of the base. This step, through the arrangement of the rotating base and the second servo motor, forms a rotating structure for the mobile phone frame, realizing the function of adjusting the angle of the fixing frame and the mobile phone frame, improving the adjustability of the device, and increasing the convenience of angle adjustment during the processing of the mobile phone frame.

[0012] Preferably, the sidewalls of the clamping plates that are close to each other are fixedly connected with gaskets. Multiple sets of gaskets are provided on the sidewalls of the clamping plates and are evenly distributed on the sidewalls of the clamping plates. This step, by setting the gaskets, reduces the possibility of the clamping plates scratching the mobile phone frame when clamping it, thereby improving the quality of mobile phone frame production.

[0013] Preferably, a corrugated pipe dust cover is fixedly connected to the side walls of the pair of clamping plates that are close to each other. The corrugated pipe dust cover is fitted onto the outer side wall of the lead screw. This step protects the lead screw by setting the corrugated pipe dust cover, reducing the possibility of dust or foreign objects entering between the lead screw and the fixing frame and causing abnormal wear of the lead screw, thereby improving the service life of the lead screw.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The present invention discloses a multi-angle adjustable mobile phone mid-frame processing fixture, which, through the arrangement of a base, an adjustable platform component, a clamping component, a fixing component, and a rotating component, forms a multi-angle adjustable mobile phone mid-frame fixing fixture structure. This achieves the functions of fixing and adjusting the angle of the mobile phone mid-frame, solves the problem of limited angle adjustment in mobile phone mid-frame processing, improves the adjustability of the device, increases the adaptability of the device, and increases the processing speed of the mobile phone mid-frame.

[0016] 2. The multi-angle adjustable mobile phone frame processing fixture of this utility model, through the setting of a first electric push rod, a fixed frame and a second electric push rod, forms an angle-adjustable fixed platform, realizing the function of multi-angle adjustment of the mobile phone frame, solving the problem of difficult angle adjustment during mobile phone frame processing, improving the adjustability of the device, increasing the adaptability of the device, and increasing the processing speed of the mobile phone frame. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the first electric actuator and the fixed frame in this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the clamping plate and the fixing frame in this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the top rod and the clamping plate in this utility model.

[0022] In the diagram: 1. Base; 11. First electric actuator; 12. Fixing frame; 13. Second electric actuator; 2. First servo motor; 21. Lead screw; 22. Clamping plate; 3. Top rod; 31. Top block; 32. Spring; 4. Rotating seat; 41. Second servo motor; 5. Gasket; 6. Corrugated pipe dust cover. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 4 As shown in the figure, a multi-angle adjustable mobile phone frame processing fixture according to an embodiment of the present invention includes a base 1, an adjustable platform component at the top of the base 1, a clamping component via the adjustable platform component, a fixing component via the clamping component, and a rotating component at the bottom of the base 1. During operation, the mobile phone frame to be processed is placed on the adjustable platform component at the top of the base 1, and the mobile phone frame is fixed by the clamping and fixing components. When the angle of the mobile phone frame needs to be adjusted, the angle of the adjustable platform component is adjusted to adjust the angle of the mobile phone frame, and the angle of the base 1 is adjusted by the rotating component, thereby adjusting the angle of the mobile phone frame. This step, through the arrangement of the base 1, adjustable platform component, clamping component, fixing component, and rotating component, forms a multi-angle adjustable mobile phone frame fixing fixture structure, realizing the functions of fixing and adjusting the angle of the mobile phone frame, solving the problem of limited angle adjustment during mobile phone frame processing, improving the adjustability of the device, increasing the adaptability of the device, and increasing the processing speed of the mobile phone frame.

[0025] like Figure 1 and Figure 2As shown, the adjustable platform assembly includes a first electric actuator 11, a fixing frame 12, and a second electric actuator 13. The first electric actuator 11 is fixedly connected to the top of the base 1. The bottom of the fixing frame 12 is ball-jointed to the transmission end of the first electric actuator 11. The bottom of the second electric actuator 13 is hinged to the top of the base 1. Multiple sets of the second electric actuator 13 are evenly distributed on the top of the base 1. The transmission end of the second electric actuator 13 is hinged to the bottom of the fixing frame 12. During operation, the mobile phone frame is placed on the top of the fixing frame 12, and the clamping assembly clamps and fixes it. When it is necessary to adjust the tilt of the mobile phone frame, the second electric actuator 13 is turned on. The push rod 13 has different adjustment lengths for different second electric push rods 13. The fixing bracket 12 rotates and tilts at the top of the first electric push rod 11. When the height of the first electric push rod 11 and the second electric push rod 13 are adjusted, the height of the mobile phone frame is adjusted. This step, through the setting of the first electric push rod 11, the fixing bracket 12 and the second electric push rod 13, forms an angle-adjustable fixing platform, realizing the function of multi-angle adjustment of the mobile phone frame. This solves the problem of difficult angle adjustment during the processing of the mobile phone frame, improves the adjustability of the device, increases the adaptability of the device, and increases the processing speed of the mobile phone frame.

[0026] like Figure 3 and Figure 4 As shown, the clamping assembly includes a first servo motor 2, a lead screw 21, and clamping plates 22. The first servo motor 2 is fixedly connected to the outer wall of the fixed frame 12. One end of the lead screw 21 is fixedly connected to the transmission end of the first servo motor 2, and the other end of the lead screw 21 is rotatably connected to the inner wall of the fixed frame 12. The clamping plates 22 slide on the top of the fixed frame 12. A pair of clamping plates 22 are provided on the top of the fixed frame 12 and are symmetrically arranged. The clamping plates 22 cooperate with the lead screw nut pair of the lead screw 21. The threads of the pair of clamping plates 22 are arranged oppositely. During operation, after the mobile phone frame is placed on the top of the fixed frame 12, the first servo motor 2 is started. The lead screw 21 is rotated, causing a pair of clamping plates 22 to move closer together, clamping and fixing the phone frame to the top of the mounting bracket 12. After processing, the first servo motor 2 is flipped, causing the lead screw 21 to reverse, making the pair of clamping plates 22 move away from each other, thus releasing the phone frame. This step, through the arrangement of the first servo motor 2, the lead screw 21, and the clamping plates 22, forms a phone frame clamping and fixing structure, realizing the function of clamping and fixing the phone frame, improving the stability of the phone frame clamping and fixing, reducing the possibility of the phone frame detaching during processing, and improving the convenience of clamping and detaching the phone frame.

[0027] like Figure 3 and Figure 4As shown, the fixing assembly includes a top rod 3, a top block 31, and a spring 32. The top rod 3 is slidably connected to the middle of the clamping plate 22. Multiple sets of top rods 3 are arranged in the middle of the clamping plate 22. The top blocks 31 are fixedly connected to the ends of the top rods 3 that are close to each other. The spring 32 is sleeved on the outer wall of the top rod 3 away from the top block 31. During operation, when the clamping plate 22 clamps the mobile phone frame, some of the top blocks 31 contact the side wall of the mobile phone frame. The top blocks 31 are squeezed and move closer to the clamping plate 22. The top rod 3 slides in the middle of the clamping plate 22, and the spring 32 is stretched. The top rods 3 that are not in contact with the mobile phone frame fix the mobile phone frame to the top of the fixing frame 12. After the clamping plate 22 releases the mobile phone frame, the spring 32 drives the top rod 3 and the top block 31 to reset. This step, through the arrangement of the top rod 3, the top block 31, and the spring 32, forms a mobile phone frame fixing structure, realizing the function of fixing the mobile phone frame. It solves the problem of needing to change different clamps when fixing mobile phone frames of different sizes, and improves the device's ability to fix different sizes.

[0028] like Figure 1 and Figure 2 As shown, the rotating assembly includes a rotating base 4 and a second servo motor 41. The rotating base 4 is rotatably connected to the bottom of the base 1, and the second servo motor 41 is fixedly connected to the bottom of the rotating base 4. The transmission end of the second servo motor 41 is fixedly connected to the bottom of the base 1. During operation, when it is necessary to adjust the angle of the mobile phone frame, after the tilt of the fixing bracket 12 is adjusted, the second servo motor 41 is started. The second servo motor 41 drives the base 1 to rotate, thereby adjusting the angle of the mobile phone frame. This step, through the setting of the rotating base 4 and the second servo motor 41, forms a rotating structure for the mobile phone frame, realizing the function of adjusting the angle of the fixing bracket 12 and the mobile phone frame, improving the adjustability of the device, and increasing the convenience of angle adjustment during the processing of the mobile phone frame.

[0029] like Figure 3 As shown, the clamping plates 22 are fixedly connected to the side walls that are close to each other. Multiple sets of shims 5 are provided on the side walls of the clamping plates 22 and are evenly distributed on the side walls of the clamping plates 22. During operation, when the clamping plates 22 clamp the mobile phone frame, the shims 5 come into contact with the mobile phone frame. The shims 5 are made of flexible material. This step, by setting the shims 5, reduces the possibility of the clamping plates 22 scratching the mobile phone frame when clamping it, thereby improving the quality of the mobile phone frame production.

[0030] like Figure 3 As shown, a pair of clamping plates 22 are fixedly connected to the side walls of each other with a corrugated pipe dust cover 6. The corrugated pipe dust cover 6 is fitted on the outer side wall of the lead screw 21. During operation, the corrugated pipe dust cover 6 is fitted on the outer side wall of the lead screw 21 to shield and protect the lead screw 21. This step, through the setting of the corrugated pipe dust cover 6, protects the lead screw 21, reduces the possibility of dust or foreign objects entering between the lead screw 21 and the fixing frame 12, causing abnormal wear of the lead screw 21, and improves the service life of the lead screw 21.

[0031] During operation, the mobile phone frame to be processed is placed on the adjustable platform assembly at the top of the base 1. The mobile phone frame is fixed by the clamping and fixing components. When the angle of the mobile phone frame needs to be adjusted, the angle of the adjustable platform assembly is adjusted to adjust the angle of the mobile phone frame. The angle of the base 1 is adjusted by rotating the assembly, thereby adjusting the angle of the mobile phone frame. The mobile phone frame is placed on the top of the fixing frame 12, and the clamping assembly clamps and fixes it. When the tilt of the mobile phone frame needs to be adjusted, the second electric push rod 13 is opened. Different second electric push rods 13 have different adjustment lengths. The fixing frame 12 rotates and tilts at the top of the first electric push rod 11. At the same time, the height of the first electric push rod 11 and the second electric push rod 13 are adjusted to adjust the height of the mobile phone frame. After the mobile phone frame is placed on the top of the fixing frame 12, the first servo motor 2 is started. The first servo motor 2 drives the lead screw 21 to rotate. The lead screw 21 drives a pair of clamping plates 22 to move closer to each other, clamping and fixing the mobile phone frame. After processing, the first servo motor 2 is flipped at the top of the mounting bracket 12. The first servo motor 2 drives the lead screw 21 to reverse, causing the pair of clamping plates 22 to move away from each other and loosen the phone frame. When the clamping plates 22 clamp the phone frame, part of the top block 31 contacts the side wall of the phone frame. The top block 31 is squeezed and moves closer to the clamping plate 22. The top rod 3 slides in the middle of the clamping plate 22, and the spring 32 is stretched. The top rod 3 that is not in contact with the phone frame fixes the phone frame to the top of the mounting bracket 12. After the clamping plate 22 releases the phone frame, the spring 32 drives the top rod 3 and the top block 31 to reset. When it is necessary to adjust the angle of the phone frame, after the tilt of the fixing bracket 12 is adjusted, the second servo motor 41 is started. The second servo motor 41 drives the base 1 to rotate and adjust the angle of the phone frame. When the clamping plate 22 clamps the phone frame, the pad 5 contacts the phone frame. The pad 5 is made of flexible material. The corrugated dust cover 6 is sleeved on the outer wall of the lead screw 21 to protect the lead screw 21.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing fixture for processing a mobile phone mid-frame with multi-angle adjustment, comprising a base (1); characterized in that: The base (1) is provided with an adjustable platform assembly at its top; the base (1) is provided with a clamping assembly via the adjustable platform assembly; the base (1) is provided with a fixing assembly via the clamping assembly; the base (1) is provided with a rotating assembly at its bottom; the adjustable platform assembly includes a first electric push rod (11), a fixing frame (12), and a second electric push rod (13); the first electric push rod (11) is fixedly connected to the top of the base (1); the bottom of the fixing frame (12) is ball-jointed to the transmission end of the first electric push rod (11); the bottom of the second electric push rod (13) is hinged to the top of the base (1); multiple sets of the second electric push rod (13) are provided on the top of the base (1) and are evenly distributed on the top of the base (1); the transmission end of the second electric push rod (13) is hinged to the bottom of the fixing frame (12); the clamping assembly includes a first servo motor (2), a lead screw (21), and a clamping plate (22); the first servo motor (2) Fixedly connected to the outer wall of the fixed frame (12); one end of the lead screw (21) is fixedly connected to the transmission end of the first servo motor (2); the other end of the lead screw (21) is rotatably connected to the inner wall of the fixed frame (12); the clamping plate (22) slides on the top of the fixed frame (12); a pair of clamping plates (22) are provided on the top of the fixed frame (12) and are symmetrically arranged; the clamping plate (22) cooperates with the lead screw (21) lead screw nut pair; the threads of the pair of clamping plates (22) are arranged oppositely; the fixed assembly includes a top rod (3), a top block (31) and a spring (32); the top rod (3) is slidably connected to the middle of the clamping plate (22); multiple sets of top rods (3) are provided in the middle of the clamping plate (22); the top block (31) is fixedly connected to the ends of the top rods (3) that are close to each other; the spring (32) is sleeved on the outer wall of the top rod (3) away from the top block (31).

2. The fixing fixture for processing a multi-angle adjustable mobile phone frame according to claim 1, characterized in that: The rotating assembly includes a rotating base (4) and a second servo motor (41); the rotating base (4) is rotatably connected to the bottom of the base (1); the second servo motor (41) is fixedly connected to the bottom of the rotating base (4); the transmission end of the second servo motor (41) is fixedly connected to the bottom of the base (1).

3. The fixing fixture for processing a multi-angle adjustable mobile phone frame according to claim 1, characterized in that: Gaskets (5) are fixedly connected to the side walls of the clamping plates (22) that are close to each other; multiple sets of gaskets (5) are provided on the side walls of the clamping plates (22) and are evenly distributed on the side walls of the clamping plates (22).

4. The fixing fixture for processing a multi-angle adjustable mobile phone frame according to claim 1, characterized in that: A corrugated dust cover (6) is fixedly connected to the sidewalls of a pair of clamping plates (22) that are close to each other; the corrugated dust cover (6) is fitted onto the outer sidewall of the lead screw (21).

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