Pallet packaging machine

Abstract

The utility model provides a pallet packing machine which comprises a conveying device, a first side packing device, a second side packing device, a waist packing device, a code scanning mechanism and a film wrapping device, and the conveying device is horizontally fixed from left to right and used for inputting goods piles and pallets and outputting goods pallet packing finished products. The first side packing device and the second side packing device respectively protect a pair of X-direction top edges and a pair of Y-direction top edges of a cargo stack through top angle beads, the top angle beads and the cargo stack are tightened on the Y plane and the X plane through binding belts, and the waist packing device protects four vertical edges of a second cargo pallet packing product through waist angle beads; the waist protection corners and the second cargo pallet packaging product are tightened on the Z plane through binding belts, a third cargo pallet packaging product is obtained, the top face of the third cargo pallet packaging product is covered with a first protection film belt section through a film wrapping device, the vertical face of the third cargo pallet packaging product is wound with a second protection film belt section, and a finished cargo pallet packaging product is obtained; the pallet packing machine can automatically pack goods piles and pallets together and conduct film wrapping.

Description

TECHNICAL FIELD

[0001] The utility model belongs to automatic packaging equipment technical field, especially relate to a pallet packaging packing machine. BACKGROUND

[0002] Referring to Figures 1-5 , the pallet packaging is to neatly stack the cartons containing products into a goods stack (10) on a pallet (20), to synthesize a goods stack (80A), to cover the four top edges of the goods stack (80A) with a top corner protector (30A), and to cover the four vertical edges of the goods stack (80A) with a waist corner protector (30B), to tighten the top corner protector (30A), the waist corner protector (30B) and the goods stack (80A) in X, Y and Z planes with a binding belt (40B), to sequentially form a goods pallet packaging product one (80B), a goods pallet packaging product two (80C) and a goods pallet packaging product three (80D), to cover the top surface of the goods pallet packaging product three (80D) with a protective film strip one (60A1) and to wrap the vertical surface with a protective film strip two (60B1), which are collectively referred to as film wrapping, to obtain a goods pallet packaging finished product (80) after film wrapping, and the goods pallet packaging finished product (80) becomes an optimal form for goods storage and long-distance transportation packaging due to its squareness, firmness, protection and convenience for forklift picking.

[0003] At present, lithium battery manufacturers mostly use manual + tooling fixture or semi-automatic single-function equipment to package the present lithium battery, which has the problems of poor packaging quality and low production efficiency.

[0004] Therefore, the utility model develops a pallet packaging packing machine for packaging square aluminum shell lithium batteries. Utility model content

[0005] The utility model discloses a pallet packaging packing machine for packaging goods stacks and pallets.

[0006] A pallet packaging packing machine comprises a conveying device, a first side packing device, a second side packing device, a waist packing device, a code scanning mechanism and a film wrapping device.

[0007] The conveying device is horizontally fixed from left to right, including an upper feeding belt and a lower discharging belt, the first side packing device is connected to the upper feeding belt and is used for protecting a pair of X-direction top edges of the goods stack with top corner guards and tightening the top corner guards and the goods stack in the Y plane with a binding belt to obtain goods pallet packaging product one; the second side packing device is connected to the first side packing device and is used for protecting a pair of Y-direction top edges of the goods pallet packaging product one with top corner guards and tightening the top corner guards and the goods pallet packaging product one in the X plane with a binding belt to obtain goods pallet packaging product two; the waist packing device is connected to the second side packing device and is used for protecting four standing edges of the goods pallet packaging product two with waist corner guards and tightening the waist corner guards and the goods pallet packaging product two in the Z plane with a binding belt to obtain goods pallet packaging product three; the code scanning mechanism is fixed on the waist packing device and is used for scanning and recording the goods stack information and the packaging information of the goods pallet packaging product three; the film wrapping device is connected to the waist packing device and is used for wrapping a protective film strip segment one on the top surface of the goods pallet packaging product three and a protective film strip segment two on the standing surface to obtain goods pallet packaging finished product; the lower discharging belt of the conveying device is connected to the film wrapping device at the leftmost end and is used for outputting the goods pallet packaging finished product.

[0008] Further, the conveying device includes an upper feeding belt, four rotating belts, two intermediate belts and a lower discharging belt, the upper feeding belt and the lower discharging belt each include a belt support, a belt driver, a belt transmission system, a belt roller and a reverse resistor; the belt support is fixed, the belt driver is fixed on the belt support, the input end of the belt transmission system is connected to the output end of the belt driver, the belt roller is fixed on the belt support and connected to the output end of the belt transmission system, and the reverse resistor is fixed on the right head of the belt support;

[0009] The rotating belt includes a rotating belt support, a rotating drive system, a rotating table and a rotating table belt; the rotating belt support is fixed, the rotating drive system is fixed on the rotating belt support, the rotating table is fixed on the output end of the rotating drive system, the rotating table belt is fixed on the rotating table, and the rotating drive system can drive the rotating table to rotate with the rotating table belt; the two intermediate belts are respectively arranged between the two rotating belts and are used for linear conveying.

[0010] Further, the first side packing device and the second side packing device each include two top corner transfer mechanisms, two top corner placing mechanisms, a band broadcasting mechanism, and a band sword packing machine. The two top corner transfer mechanisms are separately located on both sides of the middle pull belt. The top corner transfer mechanism includes a top corner transfer support, a top corner basket driver, and a top corner basket. The top corner transfer support is fixed. The top corner basket driver is fixed on the top corner transfer support. The top corner basket is fixed on the movable end of the top corner basket driver. The top corner basket driver can drive the top corner basket with the top corner to the band sword packing machine. The two top corner placing mechanisms are respectively connected to the two top corner transfer mechanisms. The top corner can be horizontally grabbed from the top corner basket of the top corner transfer mechanism and placed on the top edge of the goods stack or the goods pallet packaging product one for packing. The band broadcasting mechanism is fixed beside the band sword packing machine and is used for broadcasting the band. The band sword packing machine is connected to the two top corner placing mechanisms and is longitudinally arranged above the middle pull belt and is used for packing in the X plane or the Y plane.

[0011] Further, the waist packing device includes two waist corner baskets, two waist corner feeding mechanisms, a band broadcasting mechanism, and a band waist packing machine. The two waist corner baskets are separately located on both sides of the middle pull belt. The two waist corner feeding mechanisms are respectively located outside the two waist corner baskets. The two waist corners can be respectively grabbed from the waist corner baskets and placed on the vertical edge of the goods pallet packaging product two for packing. The band broadcasting mechanism is fixed beside the band waist packing machine and is used for broadcasting the band for packing. The band waist packing machine is connected to the two waist corner feeding mechanisms and is longitudinally arranged above the middle pull belt and is used for packing in the Z plane to obtain the goods pallet packaging product three.

[0012] Further, the film packaging device includes a film packaging frame, a cover film mechanism, and a film winding mechanism. The film packaging frame is fixed beside a rotating pull belt. The cover film mechanism and the film winding mechanism are fixed on the film packaging frame. The cover film mechanism can cover the protective film belt segment one on the top of the goods pallet packaging product three. The film winding mechanism can then wind the protective film belt segment two on the vertical surface of the goods pallet packaging product three to completely wrap the goods pallet packaging product three to obtain the goods pallet packaging finished product.

[0013] The stack board packaging machine has the following beneficial effects:

[0014] The conveying device is horizontally fixed from left to right, the input goods stack and the output goods stack are packaged into a finished product, the first side packaging device and the second side packaging device respectively protect a pair of X-direction top edges and a pair of Y-direction top edges of the goods stack with top corner guards, and tighten the top corner guards and the goods stack in the Y plane and the X plane with a binding belt, the waist packaging device protects four vertical edges of the second goods stack packaging product with a waist corner guard, and tightens the waist corner guard and the second goods stack packaging product in the Z plane with a binding belt to obtain a third goods stack packaging product, and the film wrapping device wraps a protective film strip segment one on the top surface of the third goods stack packaging product and a protective film strip segment two on the vertical surface to obtain a finished goods stack packaging product; the stack packaging machine can automatically package the goods stack and the stack together and wrap a film. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Schematic diagram of goods stack;

[0016] Figure 2 Schematic diagram of first goods stack packaging product;

[0017] Figure 3 Schematic diagram of second goods stack packaging product;

[0018] Figure 4 Schematic diagram of third goods stack packaging product;

[0019] Figure 5 Schematic diagram of finished goods stack packaging product;

[0020] Figure 6 Layout diagram of stack packaging machine;

[0021] Figure 7 Layout diagram of conveying device;

[0022] Figure 8 Structure diagram of end pull belt and rotating pull belt;

[0023] Figure 9 Layout diagram of part of stack packaging machine;

[0024] Figure 10 Structure diagram of first side packaging device;

[0025] Figure 11 Structure diagram of waist packaging device;

[0026] Figure 12 Structure diagram of film wrapping device.

[0027] Explanation of reference signs:

[0028] 10, goods stack; 20, stack; 30A, top corner guard; 30B, waist corner guard; 40B, binding belt; 60A1, protective film strip segment one; 60B1, protective film strip segment two;

[0029] 80A, cargo stack; 80B, cargo pallet package one; 80C, cargo pallet package two; 80D, cargo pallet package three; 80, cargo pallet package finished product;

[0030] 100, conveying device;

[0031] 110, feeding pull belt; 111, pull belt support; 112, pull belt driver; 113, pull belt transmission system; 114, pull belt roller; 115, reverse resistor;

[0032] 120, rotating pull belt; 121, rotating pull belt support; 122, rotating drive system; 123, rotating table; 124, rotating table pull belt; 130, intermediate pull belt; 140, discharging pull belt;

[0033] 200, first side packing device; 210, top corner moving mechanism; 211, top corner moving support; 212, top corner basket driver; 213, top corner basket;

[0034] 220, top corner placing mechanism;

[0035] 230, binding belt broadcasting mechanism;

[0036] 240, binding belt sword packing machine;

[0037] 300, second side packing device;

[0038] 400, waist packing device; 410, waist corner basket; 420, waist corner feeding mechanism; 430, binding belt waist packing machine;

[0039] 500, code scanning mechanism;

[0040] 600, film wrapping device; 610, film wrapping frame; 620, cover film mechanism; 630, film winding mechanism. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0042] In the description of the utility model, need explanation, the term "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation and operation, therefore cannot be understood as a limitation on the utility model;The term "first", "second", "third" is only for the purpose of description, and cannot be understood as indicating or implying relative importance;In addition, unless otherwise expressly specified and limited, the terms "mounting", "connecting", "connecting" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between two components.

[0043] Referring to Figure 6 and Figure 9 The embodiment provides a pallet packaging and packing machine for packing goods stacks 10 and pallets 20 together, comprising a conveying device 100, a first side packing device 200, a second side packing device 300, a waist packing device 400, a code scanning mechanism 500 and a film wrapping device 600.

[0044] The conveying device 100 is horizontally fixed from left to right, including the feeding pull belt 110 and the discharging pull belt 140, the first side packing device 200 is connected with the feeding pull belt 110, used for protecting a pair of X-direction top edges of the goods stack 80A by the top corner protector 30A, and tightening the top corner protector 30A and the goods stack 80A in the Y plane by the binding belt 40B, to obtain the goods pallet packaging product one 80B; the second side packing device 300 is connected with the first side packing device 200, used for protecting a pair of Y-direction top edges of the goods pallet packaging product one 80B by the top corner protector 30A, and tightening the top corner protector 30A and the goods pallet packaging product one 80B in the X plane by the binding belt 40B, to obtain the goods pallet packaging product two 80C; the waist packing device 400 is connected with the second side packing device 300, used for protecting four standing edges of the goods pallet packaging product two 80C by the waist corner protector 30B, and tightening the waist corner protector 30B and the goods pallet packaging product two 80C in the Z plane by the binding belt 40B, to obtain the goods pallet packaging product three 80D; the code scanning mechanism 500 is fixed on the waist packing device 400, used for scanning and recording the goods stack 10 information and the packaging information of the goods pallet packaging product three 80D, the film wrapping device 600 is connected with the waist packing device 400, used for wrapping the top surface of the goods pallet packaging product three 80D with the protective film strip one 60A1, and wrapping the standing surface with the protective film strip two 60B1, to obtain the goods pallet packaging product 80; the discharging pull belt 140 of the conveying device 100 is connected with the film wrapping device 600 at the leftmost end, used for outputting the goods pallet packaging product 80.

[0045] Referring to Figure 7 and Figure 8 , further, the conveying device 100 includes the feeding pull belt 110, four rotating pull belts 120, two intermediate pull belts 130 and the discharging pull belt 140, the feeding pull belt 110 and the discharging pull belt 140 each include a pull belt support 111, a pull belt driver 112, a pull belt transmission system 113, a pull belt roller 114 and a reverse resistor 115; the pull belt support 111 is fixed, the pull belt driver 112 is fixed on the pull belt support 111, the input end of the pull belt transmission system 113 is connected with the output end of the pull belt driver 112, the pull belt roller 114 is fixed on the pull belt support 111 and connected with the output end of the pull belt transmission system 113, and the reverse resistor 115 is fixed on the right head of the pull belt support 111;

[0046] The rotating pull belt 120 includes a rotating pull belt support 121, a rotating drive system 122, a rotating table 123 and a rotating table pull belt 124; the rotating pull belt support 121 is fixed, the rotating drive system 122 is fixed on the rotating pull belt support 121, the rotating table 123 is fixed on the output end of the rotating drive system 122, the rotating table pull belt 124 is fixed on the rotating table 123, and the rotating drive system 122 can drive the rotating table 123 to rotate with the rotating table pull belt 124; the two intermediate pull belts 130 are respectively arranged between the two rotating pull belts 120, used for straight-line conveying.

[0047] Referring toFigure 10 Further, the first side packing device 200 and the second side packing device 300 each include two top corner moving mechanisms 210, two top corner placing mechanisms 220, a band broadcasting mechanism 230, and a band sword packing machine 240. The two top corner moving mechanisms 210 are located on both sides of the middle pull belt 130. The top corner moving mechanism 210 includes a top corner moving bracket 211, a top corner basket driver 212, and a top corner basket 213. The top corner moving bracket 211 is fixed. The top corner basket driver 212 is fixed on the top corner moving bracket 211. The top corner basket 213 is fixed on the movable end of the top corner basket driver 212. The top corner basket driver 212 can drive the top corner basket 213 to send the top corner 30A to the band sword packing machine 240. The two top corner placing mechanisms 220 are respectively connected to the two top corner moving mechanisms 210. The top corner placing mechanism 220 can horizontally grab the top corner 30A from the top corner basket 213 of the top corner moving mechanism 210 and place it on the top edge of the goods stack 80A or the goods pallet packaging product 80B for packing. The band broadcasting mechanism 230 is fixed beside the band sword packing machine 240 and is used to broadcast the band 40B. The band sword packing machine 240 is connected to the two top corner placing mechanisms 220 and is longitudinally arranged above the middle pull belt 130 and is used for X or Y face sword packing.

[0048] Referring to Figure 11 Further, the waist packing device 400 includes two waist corner baskets 410, two waist corner feeding mechanisms 420, a band broadcasting mechanism 230, and a band waist packing machine 430. The two waist corner baskets 410 are located on both sides of the middle pull belt 130. The two waist corner feeding mechanisms 420 are respectively located outside the two waist corner baskets 410. The waist corner feeding mechanism 420 can grab the two waist corners 30B from the waist corner basket 410 and place them on the vertical edge of the goods pallet packaging product 80C for packing. The band broadcasting mechanism 230 is fixed beside the band waist packing machine 430 and is used to broadcast the band 40B for packing. The band waist packing machine 430 is connected to the two waist corner feeding mechanisms 420 and is longitudinally arranged above the middle pull belt 130 and is used for Z face waist packing to obtain the goods pallet packaging product 80D.

[0049] Referring to Figure 12 Further, the film wrapping device 600 includes a film wrapping bracket 610, a film covering mechanism 620, and a film winding mechanism 630. The film wrapping bracket 610 is fixed beside a rotating pull belt 120. The film covering mechanism 620 and the film winding mechanism 630 are fixed on the film wrapping bracket 610. The film covering mechanism 620 can cover the protective film belt segment 60A1 on the top of the goods pallet packaging product 80D. The film winding mechanism 630 can then wind the protective film belt segment 60B1 on the vertical surface of the goods pallet packaging product 80D to wrap the goods pallet packaging product 80D completely to obtain the goods pallet packaging product 80.

[0050] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A pallet packaging packer for packaging a cargo stack (10) with a pallet (20), characterized in that, The device comprises a conveying device (100), a first side packing device (200), a second side packing device (300), a waist packing device (400), a code scanning mechanism (500) and a film wrapping device (600). The conveying device (100) is horizontally fixed from left to right and comprises an upper feeding belt (110) and a lower feeding belt (140). The first side packing device (200) is connected to the upper feeding belt (110) and is used for protecting a pair of X-direction top edges of a goods stack (80A) with top corner protectors (30A) and tightening the top corner protectors (30A) and the goods stack (80A) in the Y plane with a binding belt (40B) to obtain a goods pallet packaging product one (80B). The second side packing device (300) is connected to the first side packing device (200) and is used for protecting a pair of Y-direction top edges of the goods pallet packaging product one (80B) with top corner protectors (30A) and tightening the top corner protectors (30A) and the goods pallet packaging product one (80B) in the X plane with a binding belt (40B) to obtain a goods pallet packaging product two (80C). The waist packing device (400) is connected to the second side packing device (300) and is used for protecting four standing edges of the goods pallet packaging product two (80C) with waist corner protectors (30B) and tightening the waist corner protectors (30B) and the goods pallet packaging product two (80C) in the Z plane with a binding belt (40B) to obtain a goods pallet packaging product three (80D). The code scanning mechanism (500) is fixed on the waist packing device (400) and is used for scanning and recording the goods stack (10) information and the packaging information of the goods pallet packaging product three (80D). The film wrapping device (600) is connected to the waist packing device (400) and is used for covering a protective film strip one (60A1) on the top surface of the goods pallet packaging product three (80D) and winding a protective film strip two (60B1) on the standing surface to obtain a goods pallet packaging finished product (80). The lower feeding belt (140) of the conveying device (100) is connected to the film wrapping device (600) at the leftmost end and is used for outputting the goods pallet packaging finished product (80).

2. A pallet packaging wrapper according to claim 1, characterized in that The conveying device (100) comprises the upper feeding belt (110), four rotating belts (120), two intermediate belts (130) and the lower feeding belt (140). The upper feeding belt (110) and the lower feeding belt (140) each comprise a belt support (111), a belt drive (112), a belt transmission system (113), a belt roller (114) and a reverse resistor (115). The belt support (111) is fixed, the belt drive (112) is fixed on the belt support (111), the input end of the belt transmission system (113) is connected to the output end of the belt drive (112), the belt roller (114) is fixed on the belt support (111) and is connected to the output end of the belt transmission system (113), and the reverse resistor (115) is fixed at the right head of the belt support (111). The rotating pull belt (120) comprises a rotating pull belt support (121), a rotating drive system (122), a rotating table (123), and a rotating table pull belt (124); the rotating pull belt support (121) is fixed, the rotating drive system (122) is fixed on the rotating pull belt support (121), the rotating table (123) is fixed on the output end of the rotating drive system (122), the rotating table pull belt (124) is fixed on the rotating table (123), and the rotating drive system (122) can drive the rotating table (123) to rotate with the rotating table pull belt (124); two intermediate pull belts (130) are arranged between two rotating pull belts (120) respectively, for linear conveying.

3. A pallet packaging wrapper according to claim 2, characterised in that, The first side packing device (200) and the second side packing device (300) each comprise two top corner moving mechanisms (210), two top corner placing mechanisms (220), a binding tape broadcasting mechanism (230), and a binding tape sword-packing machine (240); the two top corner moving mechanisms (210) are separately arranged on the two sides of the intermediate pull belt (130), the top corner moving mechanism (210) comprises a top corner moving support (211), a top corner basket driver (212), and a top corner basket (213); the top corner moving support (211) is fixed, the top corner basket driver (212) is fixed on the top corner moving support (211), the top corner basket (213) is fixed on the movable end of the top corner basket driver (212), and the top corner basket driver (212) can drive the top corner basket (213) to feed the top corner (30A) into the binding tape sword-packing machine (240); the two top corner placing mechanisms (220) are respectively connected to the two top corner moving mechanisms (210), can horizontally grab the top corner (30A) from the top corner basket (213) of the top corner moving mechanism (210), and place the top corner (30A) on the top edge of the goods stack (80A) or the goods pallet packaging product (80B) for packing; the binding tape broadcasting mechanism (230) is fixed beside the binding tape sword-packing machine (240) and is used for broadcasting the binding tape (40B); and the binding tape sword-packing machine (240) is connected to the two top corner placing mechanisms (220), is longitudinally arranged above the intermediate pull belt (130), and is used for sword-packing in the X plane or the Y plane.

4. A pallet packaging wrapper according to claim 3, characterised in that, The waist packing device (400) comprises two waist corner baskets (410), two waist corner feeding mechanisms (420), the band broadcasting mechanism (230) and a band waist packing machine (430). The two waist corner baskets (410) are located on both sides of the middle pulling belt (130). The two waist corner feeding mechanisms (420) are respectively located outside the two waist corner baskets (410) and can respectively pick up two waist corners (30B) from the waist corner baskets (410) and place them on the vertical edge of the goods pallet packaging product two (80C) for packing. The band broadcasting mechanism (230) is fixed beside the band waist packing machine (430) and is used for broadcasting the band (40B) for packing. The band waist packing machine (430) is connected with the two waist corner feeding mechanisms (420) and is longitudinally arranged above the middle pulling belt (130) and is used for Z-plane waist packing to obtain the goods pallet packaging product three (80D).

5. The pallet packaging wrapper of claim 1, wherein, The film wrapping device (600) comprises a film wrapping frame (610), a film covering mechanism (620) and a film winding mechanism (630). The film wrapping frame (610) is fixed beside a rotating pulling belt (120). The film covering mechanism (620) and the film winding mechanism (630) are fixed on the film wrapping frame (610). The film covering mechanism (620) can cover the protective film strip segment one (60A1) on the top of the goods pallet packaging product three (80D). The film winding mechanism (630) can then wind the protective film strip segment two (60B1) on the vertical surface of the goods pallet packaging product three (80D) for multiple turns to wrap the goods pallet packaging product three (80D) to obtain the goods pallet packaging finished product (80).

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