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CN-122010031-A - Filling conveying system

CN122010031ACN 122010031 ACN122010031 ACN 122010031ACN-122010031-A

Abstract

The invention relates to the technical field of filling machines and discloses a filling conveying system. The filling conveying system comprises a conveying chain and a guiding mechanism, wherein the conveying chain consists of at least two rows of chain plates, each row of chain plates form a butt joint through a plurality of chain plate sections in an end-to-end mode, the butt joints of the two rows of chain plates are staggered along the conveying direction, and the guiding mechanism is arranged in front of the butt joint of one row of chain plates along the conveying direction and is used for guiding a container from the chain plate to the other chain plate. According to the invention, containers are redistributed through the staggering and guiding mechanism at the butt joint position, so that the bottle accumulation phenomenon is effectively reduced, the impact and splashing of the containers are avoided, and the space utilization rate and the filling efficiency are improved.

Inventors

  • REN BO
  • LU JIWEN
  • ZHANG HAN
  • DENG PENG

Assignees

  • 宁波味华机械有限公司

Dates

Publication Date
20260512
Application Date
20260211

Claims (10)

  1. 1. A filling delivery system, comprising: The conveying chain comprises at least two rows of chain plates which are arranged in parallel, each row of chain plates is formed by connecting a plurality of chain plate sections end to end, the end-to-end connecting areas of the plurality of chain plate sections are butt joint positions, and the butt joint positions of the two rows of chain plates are staggered in the conveying direction of the conveying chain; And a guide mechanism, which is arranged in front of the butt joint of one row of the chain plates along the conveying direction of the conveying chain, for guiding the containers on one row of the chain plates to the other row of the chain plates.
  2. 2. The filling delivery system of claim 1, wherein at least two of the rows of flight comprises a first flight and a second flight disposed adjacent to each other, the first flight having a first interface and the second flight having a second interface.
  3. 3. The filling delivery system of claim 2, wherein the guide mechanism comprises a first baffle and a second baffle, The extending direction of the first baffle is inclined to the conveying direction and is arranged in front of the first butt joint position; The extending direction of the second baffle is inclined to the conveying direction and is arranged behind the first butt joint and before the second butt joint.
  4. 4. A filling and delivery system according to claim 3, wherein the guide mechanism is detachable above the delivery chain.
  5. 5. The filling delivery system of claim 1 or 4, wherein the filling delivery system has a first mode of operation and a second mode of operation, The first working mode is suitable for conveying a first container with the size matched with the width of the two rows of chain plates, and the guide mechanism moves out of the conveying path of the conveying chain in the first working mode; The second mode of operation is adapted to deliver a second container sized to match the width of a single row of said flights, in which second mode of operation the guide mechanism is mounted above the middle of both rows of said flights.
  6. 6. A filling and delivery system according to claim 3, wherein the first baffle extends from a side of the first flight to intermediate the first flight and the second flight, and the second baffle extends from a side of the second flight to intermediate the first flight and the second flight.
  7. 7. A filling and conveying system according to claim 3, further comprising a middle baffle which is detachable between said first and second chain plates and extends in a direction parallel to the conveying direction of said conveying chain.
  8. 8. The filling delivery system of claim 3, further comprising a lane keeping mechanism, wherein the lane keeping mechanism comprises a first angle and a second angle, Under the first angle, the extending direction of the lane dividing mechanism is parallel to the conveying direction and is clung to one side of the first chain plate far away from the conveying chain; at the second angle, the extending direction of the lane mechanism is inclined to the conveying direction.
  9. 9. A filling machine comprising a filling conveyor system according to any one of claims 1-8.
  10. 10. The filling machine of claim 9, further comprising: a housing having a container inlet and a container outlet, the conveyor chain passing through the housing via the container inlet and the container outlet; a filling valve disposed within the housing; the horizontal moving mechanism drives the filling valve to horizontally move between two rows of chain plates; and the lifting mechanism is used for adjusting the height of the filling valve.

Description

Filling conveying system Technical Field The invention relates to the technical field of filling machines, in particular to a filling conveying system. Background The transport system is an important component of a filling machine for transporting containers, such as bottles, to a filling station for filling. In the case of linear filling machines, intermittent transport is generally used, i.e. the containers stop moving during filling and continue to be transported after filling is completed. Such intermittent operation may result in a lower overall filling efficiency. In order to improve the filling efficiency, a double-row filling valve arrangement is sometimes adopted in the prior art, namely two conveying chains are arranged side by side, and two containers are filled simultaneously. However, when containers of different sizes are to be compatible, such as bottles of widely differing sizes, the double row conveyor chain requires a wider width, resulting in an overall device of increased size and more space. The conveyor chain is typically formed from a plurality of flight segments joined end to end, with the interface between flight segments being prone to accumulating containers. Particularly, in the state of uncapping after filling, the bottle accumulation at the butt joint position can cause container collision, so that the problems of splashing and the like are caused. Conventional conveying chain arrangement, such as staggered connection or butt joint mode, is difficult to effectively solve the bottle accumulation phenomenon at the butt joint position, and meanwhile, the space utilization rate is limited. Disclosure of Invention The invention provides a filling conveying system and a filling machine, aiming at the problems of reducing bottle accumulation at the butt joint of conveying chains and optimizing space utilization. A first aspect of the present invention provides a filling conveyor system comprising a conveyor chain and a guide mechanism. The conveying chain comprises at least two rows of chain plates which are arranged in parallel, each row of chain plates is formed by connecting a plurality of chain plate sections end to end, the end-to-end connection areas of the plurality of chain plate sections are butt joint positions, and the butt joint positions of the two rows of chain plates are staggered from each other along the conveying direction of the conveying chain. The guiding mechanism is arranged in front of the butt joint of one row of chain plates along the conveying direction of the conveying chain and guides the containers on one row of chain plates to the other row of chain plates. Through staggering the butt joint department of different link plates, prevent to form the sunken of traversing the conveyer chain, can avoid large-scale container to pile up, cooperate guiding mechanism, can make the container of little specification be redistributed in the butt joint department region, avoid the butt joint department to effectively reduce the container accumulation of butt joint department, the phenomenon of collision. Optionally, the at least two rows of link plates include a first link plate and a second link plate disposed adjacent, the first link plate having a first interface and the second link plate having a second interface. Optionally, the guide mechanism includes a first baffle and a second baffle. The extending direction of the first baffle is inclined to the conveying direction and is arranged in front of the first butt joint. The extending direction of the second baffle is inclined to the conveying direction and is arranged behind the first butt joint and before the second butt joint. The inclined baffle plate can smoothly guide the container from one row of chain plates to the other row of chain plates, and the clamping stagnation is reduced. Alternatively, the guide mechanism may be detachable above the conveyor chain. This allows the system to flexibly install or remove the guide mechanism depending on the mode of operation, enhancing adaptability. Optionally, the filling delivery system has a first mode of operation and a second mode of operation. The first mode of operation is adapted to transport a first container of a size matching the width of the two rows of flights, in which first mode of operation the guide mechanism is moved out of the transport path of the transport chain. The second mode of operation is adapted to transport a second container of a size matching the width of a single row of flights, in which second mode of operation the guide mechanism is mounted above the middle of both rows of flights. Through mode switching, one set of system can be efficiently adapted to containers with different sizes, so that the universality of equipment is improved and the space is saved. Optionally, the first baffle extends from one side of the first flight to a position intermediate the first flight and the second flight, and the second baffle extends from one sid