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CN-121989178-A - Self-adaptive floating support processing method for mobile phone terminal shell

CN121989178ACN 121989178 ACN121989178 ACN 121989178ACN-121989178-A

Abstract

The invention discloses a self-adaptive floating support processing method for a mobile phone terminal shell, which is characterized in that the self-adaptive floating support device is used for supporting the mobile phone terminal shell and comprises a bottom floating support mechanism, a middle floating support mechanism, a support plate and a top floating support mechanism, wherein the middle floating support mechanism is arranged at the top end of the bottom floating support mechanism, the support plate is arranged at the top end of the middle floating support mechanism, the top floating support mechanism is arranged at the top end of the support plate, the top floating support mechanism comprises a base, a support block, a bearing seat, a self-adaptive support assembly and a rotary support seat, the rotary support seat is arranged at the top end of the base, the bearing seat is rotatably arranged on the rotary support seat, and a plurality of support blocks are arranged at the top end of the base. The invention solves the problem that the traditional support cannot adapt to the dynamic processing requirement after positioning, and ensures that the support always fits the shell shape.

Inventors

  • LIN JINHUI

Assignees

  • 南通特思敏精密科技有限公司

Dates

Publication Date
20260508
Application Date
20260403

Claims (8)

  1. 1. A self-adaptive floating support processing method facing a mobile phone terminal shell is characterized in that the self-adaptive floating support processing method supports the mobile phone terminal shell through a self-adaptive floating support device, the self-adaptive floating support device comprises a bottom floating support mechanism (1), a middle floating support mechanism (2), a support plate (3) and a top floating support mechanism (4), the middle floating support mechanism (2) is installed at the top end of the bottom floating support mechanism (1), the support plate (3) is installed at the top end of the middle floating support mechanism (2), the top floating support mechanism (4) is installed at the top end of the support plate (3), the top floating support mechanism (4) comprises a base (401), a support block (402), a bearing seat (403), a self-adaptive support component (404) and a rotary support seat (405), the rotary support seat (405) is installed at the top end of the base (401), the bearing seat (403) is rotatably installed on the rotary support seat (405), a plurality of support blocks (402) are installed at the top end of the base (401), a plurality of self-adaptive support components (404) matched with the support blocks (402) are installed at the top end of the base (402), the self-adaptive support component (404) is arranged at the position of a circular arc-shaped support seat (404) and is arranged at the outer side of the rotary support seat (405), the bottom end of the rectangular spring is propped against the base (401).
  2. 2. The method for processing the self-adaptive floating support for the mobile phone terminal shell according to claim 1, wherein four self-adaptive support components (404) and four support blocks (402) are respectively arranged at four corners of the bearing seat (403).
  3. 3. The self-adaptive floating support processing method for the mobile phone terminal shell according to claim 1, wherein the top floating support mechanism (4) comprises a first floating seat (201), a second floating seat (204) and a third floating seat (207), the first floating seat (201) is slidably provided with the second floating seat (204), the first floating seat (201) is located at two sides of the second floating seat (204) and is provided with a first limit column (202) and a first limit buffer assembly (203), the first limit column (202) at one side corresponds to the first limit buffer assembly (203) at the other side, the second floating seat (204) is slidably provided with the third floating seat (207), the second floating seat (204) is located at two sides of the third floating seat (207) and is provided with a second limit column (205) and a second limit buffer assembly (206), and the second limit column (205) at one side corresponds to the second limit buffer assembly (206) at the other side.
  4. 4. The method for processing the self-adaptive floating support for the mobile phone terminal shell according to claim 3, wherein the first limiting buffer assembly (203), the second limiting buffer assembly (206) and the self-adaptive support assembly (404) comprise a sleeve (2061), a floating head (2062) and springs, the floating head (2062) is installed at one end of the sleeve (2061), and the springs acting on the floating head (2062) are installed in the sleeve (2061).
  5. 5. The self-adaptive floating support processing method for the mobile phone terminal shell according to claim 4, wherein the bottom floating support mechanism (1) comprises a base (101), a first floating plate (102) and a second floating plate (104), the first floating plate (102) is slidably installed at the top end of the base (101), first pins are installed at two sides of the base (101) and the first floating plate (102), a second tension spring (111) is installed between the first pins at the same side of the base (101) and the first floating plate (102), a second floating plate (104) is slidably installed at the top end of the first floating plate (102), second pins are installed at the other two sides of the first floating plate (102) and two sides of the second floating plate (104), and a first tension spring (108) is installed between the second pins at the same side of the first floating plate (102) and the second floating plate (104).
  6. 6. The processing method of the self-adaptive floating support for the mobile phone terminal shell according to claim 5, wherein a first limiting component (103) for limiting the first floating plate (102) is installed at one end of the base (101), and a second limiting component (105) for limiting the second floating plate (104) is installed at one side of the first floating plate (102).
  7. 7. The self-adaptive floating support processing method for the mobile phone terminal shell according to claim 6, wherein a first limiting plate (107) is installed on one side of the first floating plate (102), a first limiting knob (106) matched with the first limiting plate (107) is installed on the base (101), a strip-shaped hole is formed in the position, located by the first limiting knob (106), of the first limiting plate (107), a second limiting plate (110) is installed on one side, located by the second floating plate (104), of the second limiting plate (104), a second limiting knob (109) matched with the second limiting plate (110) is installed on the first floating plate (102), and a strip-shaped hole is formed in the position, located by the second limiting knob (109), of the second limiting plate (110).
  8. 8. The method for processing the self-adaptive floating support for the mobile phone terminal shell according to claim 7, which is characterized by comprising the following steps: S1, adjusting the movable range of a first limiting plate (107) through a first limiting knob (106), adjusting the movable range of a second limiting plate (110) through a second limiting knob (109), correspondingly attaching a first limiting assembly (103) and a second limiting assembly (105), limiting the floating travel of the first floating plate (102) and the second floating plate (104), avoiding excessive displacement, changing the rigidity of a first tension spring (108) and a second tension spring (111) according to the weight of a shell, ensuring the adaptation of elastic supporting force, checking the sliding smoothness of a first floating seat (201) and a second floating seat (204), a second floating seat (204) and a third floating seat (207), ensuring the corresponding attachment of a first limiting column (202) and a first limiting buffer assembly (203), a second limiting column (205) and a second limiting buffer assembly (206), changing the spring rigidity in the buffer assembly according to the sliding requirement during processing, confirming the rotation of a bearing seat (403) around a rotary supporting seat (405), ensuring the smooth rotation of a floating head (2) of four self-adaptive supporting assemblies (404), and ensuring the stable elastic bearing state of the bearing seat (206supporting seat and the elastic supporting seat; S2, stably placing the mobile phone terminal shell to be processed on a bearing seat (403) of a top floating supporting mechanism (4), ensuring that the bottom of the shell is attached to the surface of the bearing seat (403), and the four corners are corresponding to the supporting positions of a self-adaptive supporting component (404) so as to avoid local suspension; S3, when the machining tool applies pressure to the shell or vibrates, the bearing seat (403) can conduct angle fine adjustment around the rotary supporting seat (405), meanwhile springs in the self-adaptive supporting assembly (404) are compressed or reset, the floating head (2062) is pushed to slide in the circular arc-shaped groove of the supporting block (402) to ensure that the shell is always attached to the bearing seat, the rectangular springs synchronously elastically deform to absorb impact force in the vertical direction, hard contact damage is avoided, if the shell generates tiny displacement in the horizontal direction in the machining process, the first floating seat (201) and the second floating seat (204) of the middle floating supporting mechanism, the second floating seat (204) and the third floating seat (207) of the middle floating supporting mechanism relatively slide, sliding impact force is buffered through the springs in the limiting buffer assembly, meanwhile, the limiting columns limit the sliding travel to prevent the shell from shifting, machining precision is guaranteed, vibration transmitted by the machining equipment or lateral force received by the shell is transmitted to the bottom floating supporting mechanism through the supporting plate (3), and the first floating plate (102) and the base (101) and the second floating plate (104) and the first floating plate (102) are elastically absorbed by tension springs, so that the horizontal vibration of the shell is further stable.

Description

Self-adaptive floating support processing method for mobile phone terminal shell Technical Field The invention relates to the technical field of mobile phone terminal shell support, in particular to a self-adaptive floating support processing method for a mobile phone terminal shell. Background The utility model provides a mobile phone case processing holds in palm utensil bearing structure, includes workstation, demountable installation support of holding in the palm utensil support on the workstation and install the support that is used for fixed back lid substrate on holding in the palm utensil support, hold in the palm the utensil support including the roof that is used for installing the support, the base and the support frame of being connected with the workstation, the base sets up in the support frame bottom and extends to holding in the palm utensil support both ends, be equipped with the adjustment tank that is the T shape of longitudinal tank tip opening on the base, the workstation upside is equipped with a plurality of mounting grooves parallel with the longitudinal tank, the support mounting that is equipped with in the adjustment tank internal sliding and is used for fixed support utensil support. The position of the supporting tool can be easily adjusted, and meanwhile, the relative positions among the supporting tools are guaranteed not to change. The core function of the prior art is only 'position adjustment', namely, the position movement and fixation of the support in the horizontal direction are realized through the matching of the base adjusting groove of the support bracket and the mounting groove of the workbench, but the support bracket does not have any floating or elastic buffering capacity. In the processing process, once the mobile phone terminal shell is positioned, the supporting structure is in a rigid fixed state, so that the situation that pressure or equipment vibration applied by a processing tool is directly transmitted to the shell through a rigid support, deformation of a thin-wall shell and indentation on the surface are easily caused, small position deviation or angle deviation possibly occurring in the process of processing the shell can not be adaptively compensated, repositioning and adjustment are needed, the processing efficiency is affected, elastic buffering in the vertical direction is lacked, the hard contact support is easy to damage the shell made of vulnerable materials such as glass and ultrathin metal, and the processing yield is reduced. Disclosure of Invention The invention aims to provide a self-adaptive floating support processing method for a mobile phone terminal shell, which aims to solve the problems in the prior art. The self-adaptive floating support processing method for the mobile phone terminal shell comprises the following steps of supporting the mobile phone terminal shell through a self-adaptive floating support device, wherein the self-adaptive floating support device comprises a bottom floating support mechanism, a middle floating support mechanism, a support plate and a top floating support mechanism, the middle floating support mechanism is installed at the top end of the bottom floating support mechanism, the support plate is installed at the top end of the middle floating support mechanism, the top floating support mechanism is installed at the top end of the support plate, the top floating support mechanism comprises a base, a support block, a bearing seat, a self-adaptive support assembly and a rotary support seat, the rotary support seat is installed at the top end of the base, the bearing seat is rotatably installed on the rotary support seat, a plurality of support blocks are installed at the top end of the base, a plurality of self-adaptive support assemblies matched with the support blocks are arranged at the position of the self-adaptive support assembly, a circular arc-shaped groove is formed in the position of the support block, a rectangular spring is installed at the outer side of the rotary support seat at the bottom end of the bearing seat, and the bottom end of the rectangular spring abuts against the base. Preferably, the four self-adaptive support assemblies are arranged at four corners of the bearing seat. Preferably, the top floating support mechanism comprises a first floating seat, a second floating seat and a third floating seat, wherein the second floating seat is slidably installed on the first floating seat, a first limit column and a first limit buffer assembly are installed on two sides of the first floating seat, the first limit column on one side corresponds to the first limit buffer assembly on the other side, the third floating seat is slidably installed on the second floating seat, a second limit column and a second limit buffer assembly are installed on two sides of the second floating seat, and the second limit column on one side corresponds to the second limit buffer assembly on the other side. P