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CN-224226071-U - Conveying line bag reversing mechanism

CN224226071UCN 224226071 UCN224226071 UCN 224226071UCN-224226071-U

Abstract

The utility model relates to the technical field of package conveying, in particular to a conveying line package reversing mechanism. Including the roof beam frame, the symmetry is equipped with two sets of bridges on the crossbeam of roof beam frame, and the rack of L type is installed in the terminal joint rotation of two sets of bridges, and the rack is by rotating the telescopic link first drive of installing on the roof beam frame and can positive and negative 90 rotation, is equipped with a plurality of grooves of wearing along width direction interval on the rack, and the rack dorsal part position rotates installs the commentaries on classics roller with wearing groove one-to-one, and the roof beam frame avris is equipped with the push pedal of perpendicular in changeing the roller, and the push pedal can horizontal reciprocating motion by telescopic link second drive. The packaging bag is lifted through the rotating roller, so that the packaging bag is separated from direct sliding contact with the placing frame, and the rolling replaces traction sliding, so that the friction contact surface in the packaging bag transferring process is reduced, the damage to the surface of the packaging bag is reduced to the greatest extent, and the lighter and smoother transferring process is ensured.

Inventors

  • ZHENG HU
  • LI YONG
  • SI MINGXING
  • MA YULIN

Assignees

  • 安琪酵母（睢县）有限公司

Dates

Publication Date
20260512
Application Date
20250710

Claims (9)

  1. 1. The utility model provides a mechanism of wrapping is fallen to transfer chain, includes roof beam structure (1), its characterized in that, symmetry is equipped with two sets of crane span structure (2) on crossbeam (101) of roof beam structure (1), the rack (4) of L type are installed in the terminal joint rotation of two sets of crane span structure (2), rack (4) are by rotating telescopic link one (7) drive and can positive and negative 90 rotation of installing on roof beam structure (1), be equipped with a plurality of grooves (5) along the width direction interval on rack (4), rack (4) back side position rotate install with groove (5) one-to-one's commentaries on classics roller (6) of wearing, roof beam structure (1) avris is equipped with push pedal (9) of perpendicular to commentaries on classics roller (6), push pedal (9) are by telescopic link two (8) drive and can horizontal reciprocating motion.
  2. 2. The conveyor line ladle-down mechanism according to claim 1, wherein the bottom end of the back side of the placing frame (4) is provided with an inclined connecting plate (3), the connecting plate (3) is inclined towards the direction deviating from the beam frame (1), two groups of shaft seats are arranged on the two sides of the connecting plate (3) in an up-down dislocation manner, the upper shaft seat is rotationally connected with the end part of the bridge frame (2), and the lower shaft seat is rotationally connected with the extending end of the telescopic rod I (7).
  3. 3. The conveyor line ladle-down mechanism according to claim 2, wherein a plurality of groups of rib plates (13) are arranged on the back side of the placement frame (4), the plurality of groups of rib plates (13) are arranged between the through grooves (5) in a staggered mode, and the thickness of the rib plates (13) gradually decreases from the bottom end of the placement frame (4) to the top.
  4. 4. The conveyor line ladle-down mechanism according to claim 2, wherein the bottom support of the placement frame (4) is provided with a notch corresponding to the bridge frame (2).
  5. 5. A conveyor line turndown mechanism as in claim 1 further comprising a bracket (10) for the lying rear end of the rack (4) to rest.
  6. 6. The conveyor line ladle-down mechanism according to claim 5, wherein triangular reinforcing ribs (11) are arranged at the upper end of the back side of the placement frame (4), and slopes which are matched with the reinforcing ribs (11) are arranged on the bracket (10).
  7. 7. A conveyor line unpacking mechanism according to claim 1, characterized in that the turning rolls (6) are designed separately from the rest (4).
  8. 8. The conveyor line ladle-down mechanism according to claim 7, wherein the turning roll (6) is a truncated cone from top to bottom.
  9. 9. A conveyor line ladle-down mechanism according to claim 7, wherein the turning rolls (6) are liftable.

Description

Conveying line bag reversing mechanism Technical Field The utility model relates to the technical field of package conveying, in particular to a conveying line package reversing mechanism. Background At the end of an automatic packaging line of a yeast production line, in order to meet the subsequent high-efficiency and regular automatic stacking requirements, it is generally required to smoothly put down packaging bags (such as 10kg/25kg/50kg of bagged yeast powder) which are filled and sealed and are in an upright state to a horizontal posture. This process is called "unpacking". The traditional bag inverting mechanism generally adopts a turnover type rack structure, namely, after a conveying line conveys upright packaging bags to a preset station, a rack (usually plate-type or grid-type) with a bearing surface performs 90-degree or larger-angle turnover under the action of a driving mechanism (such as a cylinder and a motor) to enable the packaging bags to be placed down from a vertical state to a horizontal state. When the placing frame is turned over, the whole bottom surface (or most of contact surfaces) of the packaging bag is directly contacted with the plane of the placing frame after the packaging bag is placed to the horizontal position. When the packaging bag is required to be horizontally conveyed and transferred to the stacking area from the rack in the follow-up process, the packaging bag is mainly subjected to pushing force or friction force to enable the packaging bag to slide on the surface of the rack by means of mechanisms such as a conveying belt or a pushing plate. The sliding friction mode not only needs larger driving force, but also generates larger friction resistance between the packaging bag and the surface of the placing frame (especially hard or rough surface) in the sliding process, especially for heavier packaging, which is extremely easy to cause the surface of the packaging bag (especially the printed layer or coating layer of the composite woven bag) to be scratched, worn or even damaged, seriously influences the appearance quality of the product and possibly damages the sealing integrity of the packaging. Therefore, the utility model provides a conveying line bag pouring mechanism, after the overturning bag pouring is completed, a packaging bag is slightly jacked up through a rotating roller to be separated from direct sliding contact with a placing frame, the rolling is used for replacing traction sliding, the damage to the surface of the packaging bag is reduced to the greatest extent, and the portability and smoothness in the transferring process are ensured. Disclosure of utility model The utility model aims to solve the problems in the prior art and provides a conveying line bag reversing mechanism. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a transfer chain mechanism of falling package, includes the roof beam structure, the symmetry is equipped with two sets of bridges on the crossbeam of roof beam structure, and the rack of L type is installed in the terminal joint rotation of two sets of bridges, and the rack is by rotating the telescopic link one drive of installing on the roof beam structure and can positive and negative 90 rotations, is equipped with a plurality of grooves of wearing along the width direction interval on the rack, and the rack dorsal part position rotates installs the roller with wearing groove one-to-one, and the roof beam structure avris is equipped with the push pedal of vertical in the roller, and the push pedal can horizontal reciprocating motion by telescopic link two drives. Preferably, the rack back side bottom is equipped with the connecting plate of slope, and the connecting plate inclines towards the direction that deviates from the roof beam frame, and the dislocation is equipped with two sets of axle bed about the connecting plate is all, and the upside axle bed rotates with the crane span structure tip to be connected, and downside axle bed rotates with the extension end of telescopic link one to be connected. Preferably, the back side of the rack is provided with a plurality of groups of rib plates, the rib plates are arranged between the through grooves in a staggered mode, and the thickness of the rib plates is gradually reduced upwards from the bottom end of the rack. Preferably, the bottom support of the placement frame is provided with a notch corresponding to the bridge frame. Preferably, the device also comprises a bracket for placing the lying rear end of the rack. Preferably, the upper end of the back side of the placing frame is provided with triangular reinforcing ribs, and the bracket is provided with a slope which is matched with the reinforcing ribs. Preferably, the rotating roller and the placing frame are designed separately. Preferably, the rotating roller is a frustum from top to bottom. Preferably, the rotating roller can be