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CN-122009627-A - Corner bead strip distribution equipment and packing production line that corrugated container board packing was used

CN122009627ACN 122009627 ACN122009627 ACN 122009627ACN-122009627-A

Abstract

The application discloses corner bead distribution equipment for corrugated board packaging, which comprises a manipulator main body, a connecting bracket, a flexible connecting mechanism, a left taking mechanism, a left moving driving group, a right taking mechanism, a right moving driving group, a left rolling device and a right rolling device, wherein the left rolling device is arranged on the left rolling device; the application further provides a corrugated board packaging production line comprising the corner bead distribution equipment, the corrugated board packaging production line is characterized in that the flexible connection mechanism is used for buffering and damping, deformation of the corner bead is prevented, the operation safety and the integrity are improved, the left and right taking mechanisms can be adjusted in a sliding mode, stacking of different widths is adapted, the universality of the equipment is improved, the left and right pressing and rolling devices synchronously descend, the corner bead is uniformly pressed, follow-up film covering is facilitated, distribution and film covering integration is achieved, and the automation level of the production line is improved.

Inventors

  • MA XINGLIANG
  • ZHANG YIHUI
  • Li Duanhui

Assignees

  • 天耀环保包装(肇庆)有限公司

Dates

Publication Date
20260512
Application Date
20260324

Claims (5)

  1. 1. Corner bead dispensing apparatus for corrugated board packaging, including manipulator main part (41), its characterized in that still includes: a connection bracket (42) provided on the power output end side of the manipulator main body (41); A flexible connection mechanism (43) provided between the robot body (41) and the connection bracket (42); The left taking mechanism (44) is arranged at the left side of the connecting bracket (42) and is in sliding connection with the connecting bracket (42) for taking and placing the left corner protection strip; a left movement driving group (45) with the right end connected with the connecting bracket (42) and the left end connected with the left taking mechanism (44) for driving the left taking mechanism (44) to move left and right; The right taking mechanism (46) is arranged on the right side of the connecting bracket (42) and is in sliding connection with the connecting bracket (42) for taking and placing the right corner protection strip; A right movement driving group (47) whose left end is connected to the connection bracket (42) and whose right end is connected to the right taking mechanism (46) for driving the right taking mechanism (46) to move left and right; The left pressing and rolling device (48) is arranged at the left front side of the corrugated board stack and is used for pressing and rolling a left front corner protection strip positioned at the left front corner of the corrugated board stack; and the right pressing and rolling device (49) is arranged at the right front side of the corrugated board stack and is used for pressing and rolling a right front corner protection strip positioned at the right front corner of the corrugated board stack.
  2. 2. The corner bead dispensing apparatus for corrugated board packaging as claimed in claim 1, wherein the flexible connection means (43) comprises: a connection plate (430) connected to the power output end of the manipulator body (41); the front end of the connecting sleeve (431) is connected with the connecting plate (430), and the upper side of the connecting sleeve is provided with a longitudinal limit groove (4311); A movable shaft (432) which is sleeved inside the connecting sleeve (431) and the rear end of which is connected with the connecting bracket (42); The limiting pin (433) is arranged on the upper side of the movable shaft (432), is positioned in the longitudinal limiting groove (4311), and is matched with the longitudinal limiting groove (4311) to limit the front-back movement distance of the movable shaft (432); a telescopic spring (434) provided between the movable shaft (432) and the power output end of the robot body (41); the number of the telescopic cylinders (435) is 2, and the telescopic cylinders are respectively arranged at the left side and the right side of the connecting sleeve (431); And a buffer connection nut (436) connected between the telescopic cylinder (435) and the connection bracket (42).
  3. 3. The corner bead distribution device for corrugated board packaging according to claim 2, wherein the front upper side of the connecting bracket (42) is provided with two front upper connecting blocks (421) which are arranged at intervals, and the front lower side of the connecting bracket is provided with two front lower connecting blocks (422) which are arranged at intervals; A front upper transverse through hole is formed in each front upper connecting block (421), and a front lower transverse through hole is formed in each front lower connecting block (422); the left-hand mechanism (44) includes: A left stand (441) the middle of which is connected with the left end of the left moving driving group (45); A left rotating frame (442) rotatably connected to the left standing frame (441); the left suction cups (443) are provided with a plurality of suction cups, are arranged on the left rotating frame (442) at intervals along the vertical direction of the left rotating frame (442) and are used for externally connecting an air source to take and place left corner protection strips; The front end of the left rotation driving group (444) is rotationally connected with the left vertical frame (441), and the rear end of the left rotation driving group is rotationally connected with the left rotating frame (442) and is used for driving the left rotating frame (442) to drive the left suction disc (443) to rotate; The left front upper guide rod (445) is arranged at the lower side of the left rotation driving group (444), the left end of the left front upper guide rod is connected with the left stand (441), and the right end of the left front upper guide rod is connected with the front upper transverse through hole in a sliding manner; and the left front lower guide rod (446) is arranged at the lower side of the left moving driving group (45), the left end of the left front lower guide rod is connected with the left stand (441), and the right end of the left front lower guide rod is connected with the front lower transverse through hole in a sliding manner.
  4. 4. The corner bead dispensing apparatus for corrugated board packaging as claimed in claim 1, wherein the left press roll device (48) and the right press roll device (49) are symmetrically arranged; the left press rolling device (48) comprises a left back pushing driving group (481), a left back connecting piece (482) arranged at the back end of the left back pushing driving group (481), and a left back roller (483) arranged on the left back connecting piece (482).
  5. 5. A corrugated board packaging line comprising a corner bead dispensing apparatus as claimed in any one of claims 1 to 4.

Description

Corner bead strip distribution equipment and packing production line that corrugated container board packing was used Technical Field The application relates to the technical field of corrugated board packaging, in particular to corner bead distribution equipment for corrugated board packaging and a corrugated board packaging production line. Background Corrugated board has become a core material for electronic commerce logistics and industrial packaging due to its excellent cushioning, lightweight and recyclable properties. However, most of the existing corrugated board packages are stacked by adopting a tray and then are fastened by manually winding a film or are fastened by adopting a full-automatic film coating, so that the corrugated board is still attached with the tray in the whole logistics transportation process, the transportation cost is increased, and the carbon emission is increased at the same time, therefore, a tray-free film coating packaging scheme is introduced in the market, such as a tray-free cold stretching film coating automatic packaging line disclosed in the application publication No. CN110949758A, the tray can be eliminated, but a complex structure requiring the cooperative work of two groups of conveying belts exists in the longitudinal turning part, the operation stability is insufficient, the failure rate is high, and the maintenance cost is obviously increased; in addition, the technical scheme disclosed by the method can not solve the technical problem that the existing corrugated board stacks are easy to collapse at corners in the packaging and transporting processes. Disclosure of Invention The application aims to solve the above-mentioned prior art problems, and provides a corrugated board packaging production line, which is realized by the following technical scheme: A corner bead dispensing apparatus for corrugated board packaging comprising: A robot body; The connecting bracket is arranged at one side of the power output end of the manipulator main body; the flexible connecting mechanism is arranged between the manipulator main body and the connecting bracket; The left taking mechanism is arranged at the left side of the connecting bracket and is in sliding connection with the connecting bracket, and is used for taking and placing the left corner protection strip; the right end of the left movement driving group is connected with the connecting bracket, and the left end of the left movement driving group is connected with the left taking mechanism and used for driving the left taking mechanism to move left and right; the right taking mechanism is arranged on the right side of the connecting bracket and is in sliding connection with the connecting bracket, and is used for taking and placing right corner protection strips; The left end of the right movement driving group is connected with the connecting bracket, and the right end of the right movement driving group is connected with the right taking mechanism and used for driving the right taking mechanism to move left and right; The left pressing and rolling device is arranged at the left front side of the corrugated board stack and is used for pressing and rolling a left front corner protection strip positioned at the left front corner of the corrugated board stack; The right pressing and rolling device is arranged on the right front side of the corrugated board stack and is used for pressing and rolling a right front corner protection strip positioned at the right front corner of the corrugated board stack. The corner bead dispensing apparatus for corrugated board packaging as described above, the flexible connection mechanism comprising: The connecting plate is connected with the power output end of the manipulator main body; the front end of the connecting sleeve is connected with the connecting plate, and the upper side of the connecting sleeve is provided with a longitudinal limit groove; the movable shaft is sleeved inside the connecting sleeve, and the rear end of the movable shaft is connected with the connecting bracket; the limiting pin is arranged on the upper side of the movable shaft, is positioned in the longitudinal limiting groove and is matched with the longitudinal limiting groove to limit the front-back movement distance of the movable shaft; A telescopic spring provided between the movable shaft and the power output end of the manipulator main body; the number of the telescopic cylinders is 2, and the telescopic cylinders are respectively arranged at the left side and the right side of the connecting sleeve; and the buffer connecting nut is connected between the telescopic cylinder and the connecting bracket. The corner bead strip distribution equipment for corrugated board packaging is characterized in that the front upper side of the connecting bracket is provided with two front upper connecting blocks which are arranged at intervals, and the front lower part of the connecting bracket is provided w