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CN-122009623-A - Cache feeding system and dynamic scheduling method thereof

CN122009623ACN 122009623 ACN122009623 ACN 122009623ACN-122009623-A

Abstract

The invention belongs to the technical field of automatic feeding, and discloses a cache feeding system and a dynamic scheduling method thereof, wherein the cache feeding system comprises a cache bin, a transfer mechanism, a first detection piece, a first carrying mechanism, a second detection piece and a second carrying mechanism, the transfer mechanism, the first carrying mechanism and the second carrying mechanism can divide the whole feeding path of materials into a plurality of sections of sub paths, in order to improve and move transport rate of carrying mechanism, first transport mechanism and second transport mechanism to in time feed to feed bin under the cooperation of first detection piece and first transport mechanism, can guarantee to move and carry the mechanism and be in full load state under the cooperation of second detection piece and second transport mechanism, with the continuity of assurance to feed bin feed in-process.

Inventors

  • JIN XIN
  • DONG WENJUN
  • LIU HENGJUN
  • XU KAI
  • YUAN WEI
  • Ma Leyun
  • XI HAIFENG
  • Zhu Xuanya
  • WANG NAN

Assignees

  • 上海烟草机械有限责任公司
  • 苏州锦晨智能科技有限公司

Dates

Publication Date
20260512
Application Date
20260403

Claims (11)

  1. 1. A cache loading system for feeding a stock bin (200), comprising: The buffering bin (1) is used for buffering materials (100); The transfer mechanism (2) is erected between the cache bin (1) and the bin (200) and is provided with a material receiving position for receiving the materials (100) and an output position for outputting the materials (100), and the transfer mechanism (2) is configured to transfer the materials (100) at the material receiving position to the output position when the output position is in an empty state; A first detecting member (3) configured to detect a material shortage state of the stock bin (200); a first handling mechanism (4) electrically connected to the first detecting member (3) and configured to handle the material (100) at the output position to the bin (200) in response to a shortage detected by the first detecting member (3); a second detecting member (5) configured to detect an empty state of the receiving position; And the second conveying mechanism (6) is electrically connected with the second detection piece (5) and is configured to respond to the empty load state detected by the second detection piece (5) to convey the materials (100) in the cache bin (1) to a material receiving position.
  2. 2. A cache loading system according to claim 1, wherein the transfer mechanism (2) comprises: A third detecting member (21) configured to detect an empty state of the output position; And the first rotary conveying assembly (22) is electrically connected with the third detecting piece (21) and is used for bearing a plurality of materials (100) and is configured to respond to the empty load state detected by the second detecting piece (5) to convey the materials (100) to a material receiving position one by one.
  3. 3. The buffer feeding system according to claim 1, further comprising a plurality of first carriers (23) for carrying the materials (100), wherein the plurality of first carriers (23) are arranged on the transfer mechanism (2) at intervals along the conveying direction of the transfer mechanism (2), and a plurality of first notches (231) are formed on two opposite sides of any one of the first carriers (23); The first carrying mechanism (4) comprises a first driving assembly (41) and a first clamping jaw (42), wherein the first clamping jaw (42) is arranged on the first driving assembly (41) and can extend into the first notch (231) to clamp the material (100).
  4. 4. A cache loading system according to claim 3, wherein said first jaw (42) comprises: An opening and closing member (421) having two moving ends approaching or separating from each other; two clamping pieces (422) respectively arranged at the two moving ends, wherein any clamping piece (422) is provided with clamping parts (4221) which are in one-to-one correspondence with the first notches (231); and two pushing pieces (423) are respectively arranged at the two moving ends, and any pushing piece (423) is configured to push down the material (100) along the direction of the clamping part (4221).
  5. 5. A cache loading system according to claim 3, wherein the first drive assembly (41) comprises: the frame body (411) is erected between the output position and the bin (200); the first transverse moving driving piece (412) is arranged on the frame body (411) and provided with a first transverse moving driving end which moves back and forth along a first horizontal direction; a second traverse driving member (413) provided at the first traverse driving end and having a second traverse driving end reciprocally moving in a second horizontal direction perpendicular to the first horizontal direction; And the lifting driving piece (414) is arranged at the second transverse moving driving end and is provided with a lifting end which moves back and forth along the vertical direction, and the first clamping jaw (42) is arranged at the lifting end.
  6. 6. The cache loading system according to claim 1, wherein a plurality of the bins (200) are arranged in parallel, a plurality of the first carrying mechanisms (4) are arranged, and a plurality of the transfer mechanisms (2) are arranged in parallel; the plurality of bins (200), the first conveying mechanisms (4) and the transferring mechanisms (2) are arranged in a one-to-one correspondence mode.
  7. 7. A cache loading system according to claim 1, wherein the cache bin (1) comprises: the bin body (11) is provided with a feeding position for taking materials by the second carrying mechanism (6); a fourth detecting element (12) configured to detect a loading state of the loading position; The second rotary conveying assembly (13) is arranged in the bin body (11) and is electrically connected with the fourth detection piece (12); The plurality of buffer tables (14) are used for bearing materials (100), are arranged on the second rotary conveying assembly (13), and the second rotary conveying assembly (13) is configured to respond to the material shortage state detected by the fourth detecting piece (12) and convey the plurality of buffer tables (14) to a feeding position one by one; The plurality of connecting rod assemblies (15) are arranged between the bin body (11) and the second rotary conveying assembly (13), and any connecting rod assembly (15) is connected with the buffer table (14) so as to keep the corresponding buffer table (14) in a horizontal state.
  8. 8. The cache loading system according to claim 7, wherein any cache table (14) is provided with positioning holes; The buffer bin (1) further comprises a positioning cylinder arranged at the feeding position and a positioning pin positioned at the end part of a piston rod of the positioning cylinder, the positioning pin is matched with the positioning Kong Fangxing, the positioning pin is conical, and the positioning pin can be opposite to a positioning hole on the buffer table (14) positioned at the feeding position.
  9. 9. The buffer loading system according to claim 7, wherein a plurality of second bearing members (16) for bearing the material (100) are arranged on the buffer table (14) at intervals, and a plurality of second notches (161) are arranged on two opposite sides of any second bearing member (16); The second carrying mechanism (6) comprises a second driving assembly (61) and a second clamping jaw (62), and the second clamping jaw (62) is arranged on the second driving assembly (61) and can extend into a second notch (161) to clamp the material (100).
  10. 10. A cache loading system according to claim 1, wherein the cache bins (1) are provided with a plurality of.
  11. 11. A dynamic scheduling method, applicable to a cache loading system according to any one of claims 1 to 10, characterized in that the dynamic scheduling method comprises: In response to the first detecting member (3) detecting that the bin (200) is in a material shortage state, controlling the first conveying mechanism (4) to convey the material (100) at the output position of the transfer mechanism (2) to the bin (200); Controlling the transfer mechanism (2) to transfer the material (100) at the material receiving position to the output position in response to the output position being in an empty state due to the material (100) being carried, and And in response to the material receiving position being changed into an empty state due to the transfer of the material (100), the second detection piece (5) detects the empty state, and the second conveying mechanism (6) is controlled to convey the material (100) in the cache bin (1) to the material receiving position.

Description

Cache feeding system and dynamic scheduling method thereof Technical Field The invention relates to the technical field of automatic feeding, in particular to a cache feeding system and a dynamic scheduling method thereof. Background The moisture-preserving and aroma-preserving cigarette packet is a tobacco packaging form packaged by moisture-preserving and aroma-preserving inner box paper. In the production process, the packaging machine needs to continuously obtain the supply of the inner box paper to meet the preparation requirement. Currently, unlabeled inner box paper is typically stacked in a buffer bin at a thickness of about 150 sheets after being processed by a labeling machine. Because a personnel overhaul channel is required to be arranged between the buffer bin and the packaging machine, the feeding operation of the inner box paper is usually finished manually. Along with the progress of packaging technology, the packaging speed of the moisturizing and fragrance-preserving host machine is increased to 300 bags/min, operators need to continuously monitor the consumption condition of inner box paper and timely supplement materials, and the manual feeding mode is high in frequency and high in labor intensity. Therefore, the above-described problems are to be solved. Disclosure of Invention The invention aims to provide a cache feeding system and a dynamic scheduling method thereof so as to improve the feeding efficiency of inner box paper. To achieve the purpose, the invention adopts the following technical scheme: the buffer memory feeding system for to the feed bin feed, it includes: The buffering bin is used for buffering materials; The transfer mechanism is erected between the cache bin and the bin, is provided with a material receiving position for receiving materials and an output position for outputting the materials, and is configured to transfer the materials at the material receiving position to the output position when the output position is in an empty state; the first detection piece is configured to detect a material shortage state of the storage bin; A first handling mechanism electrically connected to the first detecting member and configured to handle the material at the output position to the bin in response to the absence of material detected by the first detecting member; The second detection piece is configured to detect an empty load state of the material receiving position; And the second conveying mechanism is electrically connected with the second detection piece and is configured to respond to the empty load state detected by the second detection piece to convey the materials in the cache bin to a material receiving position. Preferably, the transfer mechanism includes: a third detecting member configured to detect an empty state of the output position; the first rotary conveying assembly is electrically connected with the third detecting piece, is used for bearing a plurality of materials and is configured to respond to the empty load state detected by the second detecting piece to convey the materials to the material receiving position one by one. Preferably, the buffer feeding system further comprises a plurality of first bearing pieces for bearing materials, the plurality of first bearing pieces are arranged on the transfer mechanism at intervals along the conveying direction of the transfer mechanism, and a plurality of first gaps are formed in two opposite sides of any one of the first bearing pieces; The first carrying mechanism comprises a first driving assembly and a first clamping jaw, wherein the first clamping jaw is arranged on the first driving assembly and can extend into the first notch to clamp the material. Preferably, the first clamping jaw includes: the opening and closing piece is provided with two moving ends which are close to or far away from each other; the two clamping pieces are respectively arranged at the two moving ends, and any clamping piece is provided with clamping parts which are in one-to-one correspondence with the first gaps; The two pressing pieces are respectively arranged at the two moving ends, and any pressing piece is configured to press down the material along the direction of the clamping part. Preferably, the first driving assembly includes: the frame body is arranged between the output position and the storage bin in a erecting mode; The first transverse moving driving piece is arranged on the frame body and provided with a first transverse moving driving end which moves back and forth along a first horizontal direction; The second transverse moving driving piece is arranged at the first transverse moving driving end and is provided with a second transverse moving driving end which moves in a reciprocating manner along a second horizontal direction perpendicular to the first horizontal direction; the lifting driving piece is arranged at the second transverse driving end and is provided with a lifting end which moves back and