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CN-224209286-U - Fixed frock and coding system

CN224209286UCN 224209286 UCN224209286 UCN 224209286UCN-224209286-U

Abstract

The utility model relates to the technical field of fixed tools and discloses a fixed tool and a coding system, wherein the fixed tool comprises a mounting frame, a clamping assembly and a supporting assembly, the mounting frame is provided with a mounting surface, the clamping assembly is mounted on the mounting surface and comprises a clamping structure and a driving part, the driving part is used for driving the clamping structure to clamp parts, the supporting assembly comprises a supporting piece and a locking piece, the supporting piece is in locking fit with the mounting frame through the locking piece.

Inventors

  • XU YONGJUN
  • LIU KUAN
  • FAN RENCAI
  • DENG FEI
  • Chen Jinjue
  • TAN XIANG
  • YUAN SONG
  • LIAO QINGJIANG

Assignees

  • 欣旺达电子股份有限公司

Dates

Publication Date
20260508
Application Date
20250506

Claims (10)

  1. 1. The fixing tool is provided with a first direction (X) and a second direction (Y) which are intersected, and is characterized by comprising a mounting frame (1), a clamping assembly (2) and a supporting assembly (3); One end of the mounting frame (1) along the first direction (X) is provided with a mounting surface (1011), and the mounting surface (1011) is provided with a through hole (1012) for the part (5) to pass through; the clamping assembly (2) is mounted on the mounting surface (1011), the clamping assembly (2) comprises a clamping structure and a driving part (203), the clamping structure is connected with the driving part (203), and the driving part (203) is used for driving the clamping structure to clamp the part (5); The support assembly (3) comprises a support (301) and a locking piece (302), the support (301) is movably arranged in the mounting frame (1) along the first direction (X), the support (301) is in locking fit with the mounting frame (1) through the locking piece (302), and the support (301) faces to the wall surface of the through hole (1012) to form a support surface (3011) for supporting the part (5).
  2. 2. The fixture according to claim 1, wherein the clamping assembly (2) comprises a first clamping part (201) and a second clamping part (202), the first clamping part (201) and the second clamping part (202) being slidably arranged on the mounting surface (1011); The driving part (203) comprises a first driving seat (2031) and a first driving piece (2032), the first driving seat (2031) is arranged on one side of the first clamping part (201) away from the second clamping part (202), the first driving seat (2031) is connected with the mounting surface (1011), and the first driving piece (2032) is arranged between the first clamping part (201) and the first driving seat (2031); The driving part (203) comprises a second driving seat (2033) and a second driving piece (2034), the second driving seat (2033) is arranged on one side, away from the first clamping part (201), of the second clamping part (202), the second driving seat (2033) is connected with the mounting surface (1011), and the second driving piece (2034) is arranged between the second clamping part (202) and the second driving seat (2033).
  3. 3. The fixture according to claim 2, wherein the clamping assembly (2) further comprises a first guiding assembly (205); The first guide assembly (205) comprises a first guide piece (2051) extending along the second direction (Y), the first driving seat (2031) is provided with a first guide hole (20311), the first guide piece (2051) is connected with the first clamping part (201), and the first guide piece (2051) is arranged in the first guide hole (20311) in a penetrating way; and/or, the first guiding assembly (205) comprises a second guiding piece (2052) extending along the second direction (Y), the second driving seat (2033) is provided with a second guiding hole (20331), the second guiding piece (2052) is connected with the second clamping part (202), and the second guiding piece (2052) is arranged in the second guiding hole (20331) in a penetrating way.
  4. 4. A fixture according to claim 3, wherein the first driving member (2032) and the second driving member (2034) are elastic members, and the first driving member (2032) and the second driving member (2034) are respectively sleeved outside the corresponding first guide assembly (205).
  5. 5. The fixture according to any one of claims 2 to 4, wherein the clamping assembly (2) further comprises a second guiding assembly (206), the second guiding assembly (206) comprising a guide rail (2061) and a plurality of sliders (2062), the guide rail (2061) extending along the second direction (Y) and being connected to the mounting surface (1011), the first clamping portion (201) and the second clamping portion (202) being respectively connected to different ones of the sliders (2062), the first clamping portion (201) and the second clamping portion (202) being in sliding engagement with the same guide rail (2061) via the corresponding sliders (2062).
  6. 6. The fixture according to claim 5, wherein the mounting frame (1) comprises a mounting seat (101) and a plurality of support rods (102) which are assembled and connected, the support rods (102) extending in the first direction (X), the mounting seat (101) having the mounting face (1011); The support rods (102) are arranged at intervals and all penetrate through the mounting seat (101); and/or, the two support rods (102) are arranged at intervals along the second direction (Y) and penetrate through the mounting seat (101), the guide rail (2061) is positioned between the two support rods (102), and the part of the support rod (102) penetrating out of the mounting surface (1011) is used for blocking the sliding block (2062).
  7. 7. The fixture according to claim 6, wherein the support (301) has a through hole (3012) for the support rod (102) to pass through, the support (301) being detachably connected to the support rod (102) by the locking member (302); And/or, a first avoiding hole (3013) is formed in the supporting surface (3011), and the first avoiding hole (3013) is used for avoiding an end structure of the part (5).
  8. 8. A fixture according to any one of claims 2 to 4, further comprising a pulling assembly (4), the pulling assembly (4) being adapted to drive the clamping assembly (2) open; The pulling assembly (4) comprises a driving seat (401), a connecting rod (402) and a driving handle (403), wherein the driving seat (401) is connected with the mounting surface (1011), the connecting rod (402) is movably arranged on the driving seat (401) along the second direction (Y), one end of the connecting rod (402) is connected with the first clamping part (201) or the second clamping part (202), and the other end of the connecting rod is connected with the driving handle (403).
  9. 9. The fixture of claim 8, wherein the driving handle (403) comprises a holding member (4031) and a connecting member (4032), the holding member (4031) comprises a connecting section (40311) and a holding section (40312), the length of the holding section (40312) is greater than that of the connecting section (40311), one end of the connecting section (40311) is hinged with the driving seat (401), the other end is fixedly connected with the holding section (40312), one end of the connecting member (4032) is hinged with the connecting rod (402), and the other end is hinged with a portion of the connecting section (40311) close to the holding section (40312).
  10. 10. A coding system, comprising: the fixture as claimed in any one of claims 1 to 9, for fixing a part (5); and the laser etching device is used for carrying out laser etching on the surface of the part (5).

Description

Fixed frock and coding system Technical Field The utility model relates to the technical field of fixed tools, in particular to a fixed tool and a coding system. Background With the advancement of intelligent manufacturing, the form of "one-piece one-code" is gradually developed in the industry, and part coding becomes an important task at the current stage. The part coding refers to that a unique two-dimensional code is given to each part, so that the whole life cycle of the part is managed, and the transparency and traceability of the production process are improved. The part forms the two-dimensional code on the surface through the mode that radium was carved generally, and radium carving in-process needs to make the part location accurate, avoids the vibration. At present, the existing roll shaft parts are usually clamped and fixed through fixed tools, but because equipment types using the roll shaft parts are various, and products iterate rapidly, the types of the specifications and the sizes of the roll shaft parts are more, the use limitations of the existing fixed tools are larger, the roll shaft parts of different types can be fixed only by using fixed tools with corresponding sizes, and the problem of poor fixation flexibility exists. Disclosure of utility model In view of the above, the utility model provides a fixing tool and a coding system, which are used for solving the problem of poor fixing flexibility of the existing fixing tool. The utility model provides a fixing tool which is provided with a first direction and a second direction which are intersected, wherein the fixing tool comprises a mounting frame, a clamping assembly and a supporting assembly, one end of the mounting frame in the first direction is provided with a mounting surface, a through hole for a part to pass through is formed in the mounting surface, the clamping assembly is mounted on the mounting surface and comprises a clamping structure and a driving part, the clamping structure is connected with the driving part, the driving part is used for driving the clamping structure to clamp the part, the supporting assembly comprises a supporting piece and a locking piece, the supporting piece is movably arranged in the mounting frame in the first direction, the supporting piece is in locking fit with the mounting frame through the locking piece, and a supporting surface for supporting the part faces to the wall surface of the through hole. The clamping assembly and the supporting assembly are arranged on the mounting frame, the clamping assembly can flexibly adjust the clamping size, can adapt to various parts with different widths or diameters, can flexibly adjust the position of the supporting assembly in the first direction, can effectively support the parts with different length sizes, can be used in a matched mode, can enable the parts with various specifications and sizes to be stably and reliably clamped and fixed, greatly improves the application range and the scene of the fixed tool, can effectively reduce the number of the fixed tools required in the production process, and effectively solves the problem that the existing fixed tool is poor in fixing flexibility. In an alternative embodiment, the clamping assembly comprises a first clamping part and a second clamping part, wherein the first clamping part and the second clamping part are both arranged on the mounting surface in a sliding mode, the driving part comprises a first driving seat and a first driving piece, the first driving seat is arranged on one side, far away from the second clamping part, of the first clamping part, the first driving seat is connected with the mounting surface, the first driving piece is arranged between the first clamping part and the first driving seat, the driving part comprises a second driving seat and a second driving piece, the second driving seat is arranged on one side, far away from the first clamping part, of the second clamping part, the second driving seat is connected with the mounting surface, and the second driving piece is arranged between the second clamping part and the second driving seat. The driving part has the beneficial effects that the driving part is simple and reliable in form, the positions of the first clamping part and the second clamping part can be adjusted independently, and the clamping and fixing flexibility can be improved. In an alternative embodiment, the clamping assembly further comprises a first guide assembly; The first guide assembly comprises a first guide piece extending along a second direction, the first driving seat is provided with a first guide hole, the first guide piece is connected with the first clamping part, the first guide piece penetrates through the first guide hole, and/or the first guide assembly comprises a second guide piece extending along the second direction, the second driving seat is provided with a second guide hole, the second guide piece is connected with the second