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CN-224223894-U - Multifunctional ribbon mechanical arm device

CN224223894UCN 224223894 UCN224223894 UCN 224223894UCN-224223894-U

Abstract

The utility model discloses a multifunctional ribbon mechanical arm device which comprises a clamping mechanism, wherein the clamping mechanism is rotationally connected with a supporting arm, the other end of the supporting arm is rotationally connected with a rotary supporting seat, the clamping mechanism comprises two clamping rods, the bottoms of the clamping rods are provided with arc-shaped lifting sheets, the clamping mechanism further comprises supporting blocks, the supporting blocks are hinged with the supporting arm through pin shafts, the technical field of ribbon taking mechanical arms is related to, the arc-shaped lifting sheets are arranged at the bottoms of the clamping rods, so that a ribbon can be lifted by the arc-shaped lifting sheets in the ribbon clamping process, then the ribbon is clamped by the two clamping rods, the ribbon can be effectively clamped and clamped, the clamping efficiency is improved, and the clamping mechanism can be driven to rotate by arranging the rotary supporting seat, so that the ribbon can be moved in a certain space area, and the ribbon can be picked and transferred more flexibly.

Inventors

  • WAN YAN
  • LIU WEIWU

Assignees

  • 江苏雅智杰精密机械有限公司

Dates

Publication Date
20260512
Application Date
20250320

Claims (6)

  1. 1. The multifunctional ribbon mechanical arm device comprises a clamping mechanism, wherein the clamping mechanism is rotationally connected with a supporting arm (8), and is characterized in that the other end of the supporting arm (8) is rotationally connected with a rotary supporting seat; The clamping mechanism comprises two clamping rods (16), and an arc-shaped lifting sheet (17) is arranged at the bottom of each clamping rod (16); the clamping mechanism further comprises a supporting block (11), the supporting block (11) is hinged to the supporting arm (8) through a pin shaft, an upright post (9) is welded on the supporting arm (8), the top end of the upright post (9) is hinged to the first electric push rod (10) through the pin shaft, and the other end of the first electric push rod (10) is hinged to the supporting block (11) through the pin shaft.
  2. 2. The multifunctional tie mechanical arm device according to claim 1, wherein the clamping mechanism further comprises an L-shaped support plate (12) welded on the support block (11), the L-shaped support plate (12) being fixedly provided with a first servo motor (18); The two ends of each supporting block (11) are welded with supporting plates (13), two supporting plates (13) are connected with a screw rod (20) in a rotating mode through bearings, two moving blocks are connected to the screw rod (20) in a threaded mode, two clamping rods (16) are welded to the two moving blocks respectively, the two moving blocks are connected with a sliding rod (21) in a sliding mode, the sliding rod (21) is fixedly installed between the two supporting plates (13), and the screw rod (20) is connected with a first servo motor (18) in a transmission mode.
  3. 3. The multifunctional ribbon mechanical arm device according to claim 2, wherein a driving synchronizing wheel (19) is fixedly installed on an output shaft of the first servo motor (18), a driven synchronizing wheel (14) is fixedly installed at one end of the screw rod (20), and the driving synchronizing wheel (19) is in transmission connection with the driven synchronizing wheel (14) through a synchronizing belt (15).
  4. 4. The multifunctional ribbon mechanical arm device according to claim 1, wherein the rotary supporting seat comprises a bottom supporting plate (1), a supporting column (4) is rotatably connected to the bottom supporting plate (1), a top supporting plate (5) is welded to the top end of the supporting column (4), a second servo motor (2) is fixedly installed on the bottom supporting plate (1), and the second servo motor (2) is in transmission connection with the supporting column (4).
  5. 5. The multifunctional ribbon mechanical arm device according to claim 4, wherein a driven gear is fixedly arranged on the supporting column (4), a driving gear is fixedly arranged on an output shaft of the second servo motor (2), and the driven gear is in meshed connection with the driving gear.
  6. 6. The multifunctional ribbon mechanical arm device according to claim 4 or 5, wherein the top end of the top supporting plate (5) is welded with a vertical rod (6), the top end of the vertical rod (6) is hinged with a second electric push rod (7) through a pin shaft, the other end of the second electric push rod (7) is hinged with a supporting arm (8) through a pin shaft, and the tail end of the supporting arm (8) is hinged with the top supporting plate (5) through a pin shaft.

Description

Multifunctional ribbon mechanical arm device Technical Field The utility model relates to the technical field of ribbon taking mechanical arms, in particular to a multifunctional ribbon taking mechanical arm device. Background The utility model discloses a mechanical arm device for taking out a binding belt on line, which comprises a base, a supporting plate, a threaded shaft control unit and a clamping rod, wherein the front end of the upper surface of the base is movably connected with a supporting rod, the rear side of the upper surface of the base is fixedly connected with a supporting block I, the lower side of the upper surface of the supporting rod is fixedly connected with a supporting block II, the upper side of the upper surface of the supporting rod is fixedly connected with a supporting block IV, the upper end of the supporting rod is movably connected with a mounting block, the rear side of the upper surface of the mounting block is fixedly connected with a supporting block III, the right side surface of the mounting block is fixedly connected with a fixing plate, the first supporting block is movably connected with an electric telescopic rod I, the other end of the electric telescopic rod I is movably connected with the supporting block II, the third supporting block is rotatably connected with an electric telescopic rod II, and the other end of the electric telescopic rod II is movably connected with the supporting block IV. The above patents have the following disadvantages: 1) The clamping rods are in a common rod shape, so that when the ribbon is clamped, the ribbon is paved on the table top, and the ribbon can not be clamped effectively at the moment due to the fact that the ribbon is thin; 2) The mechanical arm can not rotate, and can only realize the movement of the X axial direction and the Z axial direction of the ribbon, and can not realize the Y transverse transfer of the ribbon. Disclosure of utility model The present utility model has been developed in view of the problems associated with the existing multi-function cable tie robotic arm arrangements. Therefore, the utility model aims to provide the multifunctional ribbon mechanical arm device, which solves the problems that the clamping rods in the above patent are in a common rod shape, when the ribbon is clamped, the ribbon is tiled on a table surface, the ribbon cannot be clamped effectively at the moment because the ribbon is very thin, the ribbon is clamped tightly by the clamping force of the two clamping rods, the ribbon is easy to clamp and damage, the mechanical arm cannot rotate, only the X-axis and Z-axis movement of the ribbon can be realized, and the Y-transverse transfer of the ribbon cannot be realized. In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided: The multifunctional ribbon mechanical arm device comprises a clamping mechanism, wherein the clamping mechanism is rotationally connected with a supporting arm, and the other end of the supporting arm is rotationally connected with a rotary supporting seat; The clamping mechanism comprises two clamping rods, and an arc-shaped lifting sheet is arranged at the bottom of each clamping rod. As a preferable scheme of the multifunctional ribbon mechanical arm device, the clamping mechanism further comprises a supporting block, the supporting block is hinged with a supporting arm through a pin shaft, an upright post is welded on the supporting arm, the top end of the upright post is hinged with a first electric push rod through a pin shaft, and the other end of the first electric push rod is hinged with the supporting block through a pin shaft. As a preferable scheme of the multifunctional ribbon mechanical arm device, the clamping mechanism further comprises an L-shaped supporting plate welded on the supporting block, and a first servo motor is fixedly arranged on the L-shaped supporting plate; The two ends of the supporting blocks are welded with supporting plates, two supporting plates are connected with a screw rod in a rotating mode through bearings, two moving blocks are connected to the screw rod in a threaded mode, two clamping rods are welded to the two moving blocks respectively, the two moving blocks are connected with a sliding rod in a sliding mode, the sliding rod is fixedly installed between the two supporting plates, and the screw rod is connected with the first servo motor in a transmission mode. As a preferable scheme of the multifunctional ribbon mechanical arm device, a driving synchronizing wheel is fixedly arranged on an output shaft of the first servo motor, a driven synchronizing wheel is fixedly arranged at one end of the screw rod, and the driving synchronizing wheel and the driven synchronizing wheel are in transmission connection through a synchronous belt. As a preferable scheme of the multifunctional ribbon mechanical arm device, the rotary support sea