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CN-224209616-U - Device for processing burrs of keyboard bottom shell

CN224209616UCN 224209616 UCN224209616 UCN 224209616UCN-224209616-U

Abstract

The utility model relates to a device for processing burrs of a keyboard bottom shell, which belongs to the technical field of keyboard bottom shell processing and comprises a mounting bottom plate, wherein a supporting vertical plate is fixedly arranged at the top of the mounting bottom plate, a mounting top plate is fixedly arranged at the top of the supporting vertical plate, a hydraulic rod is fixedly arranged at the top of the mounting top plate, and a lifting plate is fixedly arranged at the movable end of the hydraulic rod. This a device for processing keyboard drain pan deckle edge sets up rotatable rotation sleeve pipe through the surface at polishing motor, sets up the installation curb plate at rotation sheathed tube surface, sets up fixed dust absorption pipe and suction head on the installation curb plate, through external dust catcher, the dust that produces when will polishing is absorbed away, prevents that the dust from dispersing, detects the edge of keyboard drain pan through the detection camera that detects the bottom plate bottom, in polishing process, drives dust absorption pipe and suction head through drive assembly and rotates the position that does not contact with the edge of keyboard drain pan, prevents that the suction head from bumping.

Inventors

  • YUAN GUOMING

Assignees

  • 湖南国信金属制造有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (10)

  1. 1. The device for machining the burrs of the keyboard bottom shell comprises a mounting bottom plate (1) and is characterized in that a supporting vertical plate (2) is fixedly arranged at the top of the mounting bottom plate (1), a mounting top plate (3) is fixedly arranged at the top of the supporting vertical plate (2), a hydraulic rod (4) is fixedly arranged at the top of the mounting top plate (3), a lifting plate (5) is fixedly arranged at the movable end of the hydraulic rod (4), a polishing motor (6) is fixedly arranged at the bottom of the lifting plate (5), a polishing head (7) is fixedly arranged at the output shaft of the polishing motor (6), an anti-collision dust collection assembly (8) is rotatably arranged on the surface of the polishing motor (6), and a driving assembly is fixedly arranged at the top of the lifting plate (5); The anti-collision dust collection assembly (8) comprises a rotating sleeve (81) which is rotatably arranged on the surface of a polishing motor (6), an installation side plate (82) is fixedly arranged on the surface of the rotating sleeve (81), a fixed dust collection pipe (83) is fixedly arranged at the top of the installation side plate (82), a suction head (84) is fixedly arranged at the bottom of the fixed dust collection pipe (83), a detection bottom plate (85) is fixedly arranged at the bottom of the polishing motor (6), and a detection camera (86) is fixedly arranged at the bottom of the detection bottom plate (85).
  2. 2. The device for processing the burrs of the bottom shell of the keyboard according to claim 1, wherein the driving assembly comprises a driving motor (9) fixedly arranged on the top of the lifting plate (5), and a driving gear (10) is fixedly arranged on an output shaft of the driving motor (9).
  3. 3. A device for processing burrs of a keyboard bottom shell according to claim 2, wherein a driven gear (811) is fixedly mounted on the surface of the rotary sleeve (81), and the driving gear (10) is meshed with the driven gear (811).
  4. 4. A device for processing burrs of a keyboard bottom shell according to claim 3, characterized in that a controller (11) is fixedly arranged on the top of the lifting plate (5), and the controller (11) is electrically connected with the driving motor (9) and the detecting camera (86).
  5. 5. The device for processing the burrs of the bottom shell of the keyboard according to claim 1, wherein the top of the mounting base plate (1) is fixedly provided with a longitudinal mounting groove (12), the inner side wall of the longitudinal mounting groove (12) is fixedly provided with a longitudinal mounting rod (13), and the surface of the longitudinal mounting rod (13) is slidably provided with a longitudinal sliding block (14).
  6. 6. The device for processing the burrs of the bottom shell of the keyboard according to claim 5, wherein the top of the longitudinal sliding block (14) is fixedly provided with a transverse installation groove (15), the inner side wall of the transverse installation groove (15) is fixedly provided with a transverse installation rod (16), and the surface of the transverse installation rod (16) is slidably provided with a transverse sliding block (17).
  7. 7. The device for processing the burrs of the bottom shell of the keyboard according to claim 6, wherein the top of the transverse sliding block (17) is fixedly provided with a sucker (18), and one side of the sucker (18) is fixedly provided with a connecting pipe (19).
  8. 8. The device for processing the burrs of the bottom shell of a keyboard according to claim 5, wherein the inner side wall of the longitudinal mounting groove (12) is rotatably provided with a longitudinal screw (20), and the longitudinal screw (20) is in threaded connection with the longitudinal slide block (14).
  9. 9. The device for processing the burrs of the bottom shell of a keyboard according to claim 8, wherein a longitudinal motor (21) is fixedly arranged on one side of the longitudinal mounting groove (12), and an output shaft of the longitudinal motor (21) is fixedly connected with one end of a longitudinal screw rod (20).
  10. 10. The device for processing the burrs of the bottom shell of the keyboard according to claim 6, wherein the inner side wall of the transverse installation groove (15) is rotatably provided with a transverse screw rod (22), the transverse screw rod (22) is in threaded connection with the transverse sliding block (17), one side of the transverse installation groove (15) is fixedly provided with a transverse motor (23), and an output shaft of the transverse motor (23) is fixedly connected with one end of the transverse screw rod (22).

Description

Device for processing burrs of keyboard bottom shell Technical Field The utility model relates to the technical field of keyboard bottom shell processing, in particular to a device for processing burrs of a keyboard bottom shell. Background The keyboard drain pan is the important component part of mechanical keyboard, and its design and function directly influence the feel, sound and the use experience of keyboard, for the internal components of keyboard such as PCB board, axis body, locating plate etc. provide support and protection, prevent that it from taking place to warp or damage when receiving external force, ensure the structural stability of keyboard, through various mounting structures and design such as screw hole, firmly fix each part of keyboard together, guarantee that the keyboard can not appear becoming flexible or abnormal sound when using, influence use experience. The utility model patent with the bulletin number of CN215847346U discloses a burr polishing device for keyboard chassis production, which comprises a base, the surface middle part of the base is fixed with a bracket, the inner wall of the bracket is provided with a fixed shaft, the inside of the fixed shaft is penetrated with a connecting rod, one end of the connecting rod is connected with a first screw rod, the other end of the connecting rod is fixed with a second screw rod, a control panel is fixed at the end head of the second screw rod, and a first traction block is arranged outside the first screw rod. This deckle edge grinding device is used in keyboard chassis production, the reverse screw thread setting of two lead screws rotates the control panel and can make first holder and second holder move in opposite directions under the traction of first traction block and second traction block, adjusts the centre gripping interval between two holders, and the centre gripping needs on different size keyboard chassis can be satisfied when being convenient for install fixedly to the keyboard chassis, has reduced the limitation that the device was used, has satisfied user's user demand. But this keyboard chassis production is with deckle edge grinding device, when using, the dust that is polished department is scattered in the air, easily influences staff's healthy, so proposes a device for processing keyboard chassis deckle edge and solves the problem that above-mentioned in the proposition. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a device for processing the burrs of the bottom shell of a keyboard, which has the advantages of automatically avoiding the edges of the bottom shell of the keyboard, sucking away dust and the like, and solves the problems that the dust at the polished part is scattered in the air and the body health of staff is easily influenced when the common burr polishing device for producing the bottom shell of the keyboard is used. In order to achieve the above purpose, the present utility model provides the following technical solutions: The device for processing the burrs of the keyboard bottom shell comprises a mounting bottom plate, wherein a supporting vertical plate is fixedly arranged at the top of the mounting bottom plate, a mounting top plate is fixedly arranged at the top of the supporting vertical plate, a hydraulic rod is fixedly arranged at the top of the mounting top plate, a lifting plate is fixedly arranged at the movable end of the hydraulic rod, a polishing motor is fixedly arranged at the bottom of the lifting plate, a polishing head is fixedly arranged at the output shaft of the polishing motor, an anti-collision dust collection assembly is rotatably arranged on the surface of the polishing motor, and a driving assembly is fixedly arranged at the top of the lifting plate; The anti-collision dust collection assembly comprises a rotating sleeve which is rotatably arranged on the surface of a polishing motor, an installation side plate is fixedly arranged on the surface of the rotating sleeve, a fixed dust collection pipe is fixedly arranged at the top of the installation side plate, a suction head is fixedly arranged at the bottom end of the fixed dust collection pipe, a detection bottom plate is fixedly arranged at the bottom of the polishing motor, and a detection camera is fixedly arranged at the bottom of the detection bottom plate. Further, the driving assembly comprises a driving motor fixedly arranged at the top of the lifting plate, and a driving gear is fixedly arranged on an output shaft of the driving motor. Further, a driven gear is fixedly arranged on the surface of the rotary sleeve, and the driving gear is meshed with the driven gear. Further, a controller is fixedly arranged at the top of the lifting plate, and the controller is electrically connected with the driving motor and the detection camera. Further, a longitudinal installation groove is fixedly arranged at the top of the installation bottom plate, a longitudinal in