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CN-224210625-U - Bead ring feeding device for duplex position feeding

CN224210625UCN 224210625 UCN224210625 UCN 224210625UCN-224210625-U

Abstract

The utility model discloses a bead ring feeding device for double-station feeding, which comprises two groups of bead ring preset seats arranged side by side at intervals, wherein a carcass drum is arranged on one side of each bead ring preset seat, a portal frame is arranged above each bead ring preset seat and each carcass drum, a bead ring transfer mechanism and a driving assembly for driving the bead ring transfer mechanism to move are arranged on each portal frame, a plurality of groups of bead rings are arranged on each bead ring preset seat, the portal frame and the driving assembly are matched to drive the bead ring transfer mechanism to reciprocate between the bead ring preset seats and the carcass drum, the bead ring transfer mechanism is used for transferring bead rings on each bead ring preset seat to the corresponding carcass drum, after the bead rings on one preset seat are supplied, the bead rings can be rapidly switched to the other preset seat which finishes feeding to continue working, the stop waiting time of the single-station feeding device when the bead ring feeding is not reached is avoided, continuous uninterrupted production is realized, and the whole production efficiency is greatly improved.

Inventors

  • SUN ZHIHONG
  • LI WEILI
  • CHEN FANG

Assignees

  • 厦门洪海机械有限公司

Dates

Publication Date
20260508
Application Date
20250422

Claims (7)

  1. 1. The bead ring feeding device for double-station feeding is characterized by comprising two groups of bead ring preset seats (1) which are arranged side by side at intervals, wherein a carcass drum (3) is arranged on one side of each bead ring preset seat (1), a portal frame (4) is arranged above each bead ring preset seat (1) and each carcass drum (3), and a bead ring transfer mechanism (2) and a driving assembly for driving the bead ring transfer mechanism (2) to move are arranged on each portal frame (4); A plurality of groups of steel wire rings are placed on the steel wire ring preset seats (1), when one group of steel wire ring preset seats (1) are in a working position, the other steel wire ring preset seats (1) are in an operating position, and the two groups of steel wire ring preset seats (1) are alternately transposed; The portal frame (4) is matched with the driving assembly and used for driving the steel wire ring transferring mechanism (2) to reciprocate between the steel wire ring preset seat (1) and the carcass drum (3); The bead ring transferring mechanism (2) is used for transferring the bead ring on the bead ring preset seat (1) onto the carcass drum (3).
  2. 2. The bead ring feeding device for double-station feeding according to claim 1, wherein the bead ring preset seat (1) comprises a base (101), a group of first sliding rails (102) which are parallel to each other are arranged on the upper surface of the base (101), a swelling and collapsing mechanism (104) is arranged on the first sliding rails (102) in a sliding manner, a telescopic cylinder (103) is arranged on one side of the base (101), and the extending end of the telescopic cylinder (103) is fixedly connected with the swelling and collapsing mechanism (104); the expanding and contracting mechanism (104) is used for placing a plurality of groups of steel wire rings, and the telescopic cylinder (103) is used for driving the expanding and contracting mechanism (104) to move on the first sliding rail (102).
  3. 3. The bead ring feeding device for double-station feeding according to claim 2, wherein the expanding and contracting mechanism (104) comprises a support (1041) which is in sliding connection with the first sliding rail (102), a vertical side wall is arranged on the support (1041), a driving motor (1044) is arranged on one side of the vertical side wall, a working end of the driving motor (1044) extends to the other side of the vertical side wall and is fixedly connected with a first screw rod (1043), and a screw nut (1045) is connected to the first screw rod (1043) in a threaded manner; A plurality of second sliding rails (1042) are arranged on the vertical side wall, the second sliding rails (1042) are uniformly distributed by taking the axle center of the first screw rod (1043) as the circle center, a movable frame (1046) is slidably arranged on each second sliding rail (1042), a third sliding rail (1047) is obliquely arranged on one side, away from the second sliding rail (1042), of each movable frame (1046), and a collapsible sliding block (1048) matched with the third sliding rail (1047) is arranged on each screw rod nut (1045); The side wall of the movable frame (1046) far away from the screw nut (1045) is provided with a tile (1049).
  4. 4. A dual-station feeding device for bead rings as claimed in claim 3, wherein said tiles (1049) are provided with a plurality of placement grooves for placing bead rings.
  5. 5. The double-station feeding steel wire ring feeding device according to claim 1, wherein the steel wire ring transferring mechanism (2) comprises a mounting frame (201), wherein the mounting frame (201) is slidably arranged on the portal frame (4) and is matched with the driving assembly; The lower part of the mounting frame (201) is provided with a pair of moving plates (202) which are parallel to each other in a sliding way, the lower part of the moving plates (202) is provided with a pair of opening and closing seats (203) in a sliding way, the opening and closing seats (203) are matched with the moving plates (202) through linear sliding rail assemblies (212), the opening and closing seats (203) on the same positions of the two moving plates (202) are connected through sliding rods (210) and opening and closing seat connecting blocks (211), adjacent side walls of the opening and closing seats (203) are provided with clamping plates (204) which are matched with the bead rings, the inner circumferential surface of each clamping plate (204) is provided with bead ring clamping grooves (205), and the bead ring clamping grooves (205) are used for clamping the bead rings; The device is characterized in that a front-back opening and closing driving assembly and a left-right spacing adjusting assembly are arranged on the mounting frame (201), the front-back opening and closing driving assembly is used for driving the moving plate (202) to move back and forth on the mounting frame (201), and further driving an opening and closing seat (203) arranged on the moving plate (202) to open and close, and the left-right spacing adjusting assembly is used for driving the opening and closing seat (203) to move left and right on the moving plate (202), so that the left-right mutual distance between the opening and closing seats arranged on the same moving plate (202) is increased or decreased.
  6. 6. The bead ring feeding device for double-station feeding according to claim 5, wherein the left-right distance adjusting assembly comprises a second screw rod (206), an opening and closing motor (207) and a belt wheel assembly (208), two ends of the second screw rod (206) are rotatably connected with the lower portion of the mounting frame (201), one side of the second screw rod (206) is left-handed and the other side of the second screw rod is right-handed, the second screw rod is respectively in threaded connection with left-right opening and closing seat connecting blocks (211), the opening and closing motor (207) is fixedly connected with the mounting frame (201), and the belt wheel assembly (208) drives the second screw rod (206) to rotate, so that the left-right mutual distance of the opening and closing seats (203) is further driven to be increased or decreased.
  7. 7. The bead ring feeding device for double-station feeding according to claim 5, wherein the front-back opening and closing driving assembly comprises a pair of opening and closing cylinders (209) fixedly installed at the lower portion of the installation frame (201), and the opening and closing cylinders (209) are respectively matched with the moving plate (202) and are used for driving the moving plate (202) to move back and forth so as to drive the opening and closing seat (203) installed on the moving plate (202) to open and close.

Description

Bead ring feeding device for duplex position feeding Technical Field The utility model belongs to the technical field of tire production, and particularly relates to a bead ring feeding device for double-station feeding. Background In the production of tires, bead rings are required to be buckled on a carcass drum attached with a plurality of layers of rubber materials, and then the rubber materials are reversely wrapped. At present, the general practice is to manually transfer the bead ring onto a bead ring preset seat, move the bead ring preset seat to a working position, transfer the bead ring onto a carcass drum by a carrying ring, then retract the bead ring preset seat to an operating position, and manually supplement the bead ring. The preset steel wire ring mode has the problems that when the preset steel wire ring seat is in a working position, workers cannot place the steel wire ring on the preset steel wire ring seat, so that the operation time reserved for the workers is short, the workers need to frequently and timely take and place the steel wire ring, if the steel wire ring is not placed immediately, the equipment is suspended after the manufacture of the previous tire is completed, the production efficiency of the equipment is seriously affected, the labor intensity of the workers is high, the nerves are tight, and the work is easy to make mistakes. Therefore, the application provides a bead ring feeding device for double-station feeding, which aims to improve the production efficiency and reduce the labor intensity of workers. Disclosure of utility model The utility model provides a bead ring feeding device for double-station feeding, and aims to solve the problems pointed out by the background technology. In order to solve the technical problems, the utility model adopts the following technical scheme: The bead ring feeding device comprises two groups of bead ring preset seats which are arranged side by side at intervals, wherein a carcass drum is arranged on one side of the bead ring preset seats, a portal frame is arranged above the bead ring preset seats and the carcass drum, and a bead ring transfer mechanism and a driving assembly for driving the bead ring transfer mechanism to move are arranged on the portal frame; A plurality of groups of steel wire rings are placed on the steel wire ring preset seats, when one group of steel wire ring preset seats are in a working position, the other steel wire ring preset seat is in an operating position, and the two groups of steel wire ring preset seats are alternately transposed; The portal frame is matched with the driving assembly and used for driving the bead ring transferring mechanism to reciprocate between the bead ring preset seat and the carcass drum; the bead ring transferring mechanism is used for transferring the bead ring on the bead ring preset seat to the carcass drum. Further, the bead ring preset seat comprises a base, wherein the upper surface of the base is provided with a group of first sliding rails which are parallel to each other, a collapsible mechanism is arranged on the first sliding rails in a sliding manner, one side of the base is provided with a telescopic cylinder, and the extending end of the telescopic cylinder is fixedly connected with the collapsible mechanism; The expansion and contraction mechanism is used for placing a plurality of groups of steel wire rings, and the expansion and contraction cylinder is used for driving the expansion and contraction mechanism to move on the first sliding rail. Further, the expanding and contracting mechanism comprises a support seat which is in sliding connection with the first sliding rail, a vertical side wall is arranged on the support seat, a driving motor is arranged on one side of the vertical side wall, the working end of the driving motor extends to the other side of the vertical side wall and is fixedly connected with a first screw rod, and a screw rod nut is connected to the first screw rod in a threaded manner; The vertical side wall is provided with a plurality of second sliding rails which are uniformly distributed by taking the axle center of the first screw rod as the circle center, each second sliding rail is provided with a movable frame in a sliding manner, one side of the movable frame away from the second sliding rail is obliquely provided with a third sliding rail, and the screw rod nut is provided with a collapsible sliding block matched with the third sliding rail; the side wall of the movable frame, which is far away from the screw nut, is provided with a tile. Further, a plurality of placing grooves are formed in the tiles and used for placing the bead rings. Further, the bead ring transferring mechanism comprises a mounting frame, a driving assembly and a driving assembly, wherein the mounting frame is arranged on the portal frame in a sliding manner and matched with the driving assembly; The lower part of the mounting frame is provided with a pair