CN216636933U

CN216636933U - Online packing apparatus that ties up with great ease

Info

Publication number: CN216636933U
Application number: CN202220161961.0U
Authority: CN
Inventors: 李江辉; 姜楠; 程瑞星; 行晓峰; 范红兵
Original assignee: Henan Oupa Industrial Robot Co ltd
Current assignee: Henan Oupa Industrial Robot Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-05-31
Anticipated expiration: 2032-01-21

Abstract

An online longitudinal and transverse bundling and packaging device is provided with a conveying line which comprises a plurality of chain belts and supports a material stack to travel, and a bottom arrow channel used by a longitudinal packaging machine is arranged at a longitudinal packaging position, is positioned between adjacent supporting chain belts and beside the adjacent supporting chain belts and is lower than the upper plane of the chain belts; and at the transverse packing position, supporting devices which can lift and lift the materials to be lifted, leave the upper surface of the chain belt and generate a gap with the chain belt are arranged between the adjacent supporting chain belts and beside the side and below the upper plane of the chain belt, and vacant positions through which transverse bottom arrows can pass are arranged on the side of the supporting devices. The conveying line bundling and packaging mechanism has no material stack rotating movement station, the production line structure is more compact, and the production line smoothness and the working efficiency are greatly improved; a plurality of pallets which are circulated in a reciprocating manner and pallet recycling and circulating equipment are not needed any more, and the manufacturing and operating cost is greatly reduced.

Description

Online vertical and horizontal bundling and packaging device

Technical Field

The invention belongs to the field of material packaging machinery, and particularly relates to conveying line online bundling and packaging machinery.

Background

The continuous bundling and packaging of articles and material stacks on the production line is an increasing demand of various industries, and the online, continuous and high-speed packaging is a modern high-efficiency production development trend. The plastic packing belt and the plastic steel packing belt (PET material and the like) are mostly adopted for bundling and packing, a guide groove (generally called as an arrow path) for guiding the belt to advance and realizing the surrounding of the material stack needs to be arranged on the packing machine, the guide groove forms a closed frame shape, and the guide groove of the frame shape can be divided into a top arrow path, two side arrow paths and a bottom arrow path according to the position. Two difficult problems exist in the continuous vertical and horizontal bundling and packaging of the production line, firstly, the belt needs to penetrate through the material stack and the bottom surface of the conveying line to form a ring, and secondly, the belt needs to penetrate through the conveying belt of the bottom surface of the material in two directions due to the fact that most of articles need to be bundled in two directions vertically and horizontally and packaged in multiple ways, and therefore the belt needs to penetrate through the conveying belt of the bottom surface of the material in two directions.

One of the more currently used technical solutions, as shown in fig. 1, is to place the stack 103 of the objects to be bundled on a pallet 102 with several criss-cross empty slots, which is placed on a conveyor line 101, on which a bundling and packing machine 104 and a lifting, supporting and rotating device 105 are sequentially placed. The arrow channel 106 of the strapping machine extends across the conveyor line and has a movable bottom arrow channel 108, which is normally located on the side below the side arrow channel 107 and which is inserted into the empty slot recess 109 of the pallet during strapping so that the guide slot forms a closed loop for strapping.

When the device works, objects are firstly bundled and packaged in one direction, then move to a rotating station along with a conveying line together with a tray, are supported and horizontally rotate for 90 degrees and then fall down, and then return to the bundling station along with the conveying line or continuously move to the next bundling station for secondary bundling and packaging, so that bundling and packaging in two directions are realized.

The disadvantages of this method are that it needs a lot of pallets, the cost is high, the material needs to rotate once between two times of bundling, and the recycling of these pallets needs to set up two other elevators 111 and recovery conveyor lines 110, the process is complicated, the cost is high, and the operation efficiency is low.

Disclosure of Invention

The invention provides a vertical and horizontal bundling and packaging device which can continuously and efficiently operate without a large number of trays and rotation, and can be widely used for continuously packaging articles in various industries, particularly bulk material stacks.

The specific method is as follows.

The conveying line comprises a plurality of chain belts and supports the material stack to travel, and a longitudinal bundling and packaging position and a transverse bundling and packaging position are sequentially and respectively arranged on the conveying line. And at the longitudinal packing position, bottom arrow channels used by the longitudinal packing machine are longitudinally and fixedly arranged along the chain belts and are positioned between the adjacent supporting chain belts and beside the side chains and are lower than the upper planes of the chain belts, and the bottom arrow channels can correspond to the inverted U-shaped frame arrow channels attached to the longitudinal packing machine to form a complete annular arrow channel together, so that the packing belt can conveniently carry out the longitudinal tape threading and binding work on the material stack along the conveying line through the annular arrow channel. And at the transverse packing position, the supporting and holding devices are arranged between the adjacent supporting and holding chain belts, are arranged beside the adjacent supporting and holding chain belts and are lower than the upper planes of the chain belts, can lift and hold the materials, leave the upper planes of the chain belts and form gaps with the upper planes of the chain belts, and the lateral sides of the supporting and holding devices are provided with avoidance vacant positions through which the transverse bottom arrow can pass. When the supporting device descends, the upper plane of the supporting device is lower than the upper plane of the supporting chain belt, when the supporting device ascends, the upper plane and the transverse avoiding vacancy are higher than the upper plane of the conveying chain belt, an arrow channel at the bottom of the transverse packing machine arranged at the station can be inserted into the transverse avoiding vacancy of the supporting device between the material stack and the supporting chain belt to form a closed ring, and transverse threading and bundling work is carried out. After the bundling is finished, the supporting device descends to place the material stack on the supporting chain belt, and the material stack is continuously conveyed to the next procedure.

Furthermore, the bottom arrow channel of the longitudinal packing position can be formed into an arrow channel group by a plurality of independent bottom arrow channels in parallel, a track which stretches across the upper parts of the conveying line and the material stack and bears the packing machine head and the side arrow channel is arranged above the packing position, when the material stack is conveyed to the longitudinal packing and packing position by the conveying line conveying chain belt and stops, the packing machine head and the side arrow channel can transversely move along the track and sequentially correspond to the bottom arrow channel to sequentially form a closed arrow channel frame, and multiple times of packing and packing are sequentially realized. After the longitudinal bundling and packaging are completed, the longitudinal packaging head is driven away from the material stack to reach any side edge of the material stack, a conveying route is avoided, and the material stack is conveyed to the next transverse bundling and packaging station.

According to the online longitudinal and transverse bundling and packaging structure of the conveying line, the material stack is directly conveyed by the supporting chain belt, a large number of reciprocating circulating trays and tray circulating equipment are not needed, and the cost is greatly reduced; its vertical packing station need not the interlude action of end arrow way, can realize that the vertical packing of material buttress is tied up the packing, carries horizontal packing position and accomplishes end arrow way and transversely interlude, work such as tie up after holding up by the device, and the production line structure is compacter, has avoided the rotatory process of material buttress completely, and the material buttress does not need extra rotary motion station, just can directly realize violently indulging two directions packing, has improved production line smoothness nature and work efficiency.

Drawings

FIG. 1 is a schematic diagram of a background art structure.

FIG. 2 is a schematic diagram of a structure of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1.

As shown in fig. 2, a plurality of supporting conveyor belts 1 for supporting the material stack are provided on the conveyor line, and a longitudinal bundling and packing position and a transverse bundling and packing position are provided on the conveyor line frame in this order. The longitudinal packing position is provided with a longitudinal bundling packer 4 which can transversely move along a track on the frame, the packer is attached with an inverted U-shaped arrow channel 5 with an opening at the lower part, and two independent bottom arrow channels 2 are longitudinally fixed on the frame between the conveying chain belts 1 in parallel along the conveying direction and are lower than the upper plane of the conveying chain belts 1. A bracket 9 which can be driven by an air cylinder or a hydraulic cylinder to lift up and down is arranged below the conveying chain belt 1 of the transverse bundling and packing station, and a forward groove vacancy 10 for avoiding the conveying chain belt 1 and a transverse avoiding vacancy 8 for a bottom arrow passage 7 to pass through are arranged on the bracket 9. When the bracket 9 descends, the upper plane of the bracket is lower than the upper plane of the conveying chain belt 1; when the bracket 9 is lifted upwards, the upper plane and the transverse avoidance vacant position 8 of the bracket are higher than the upper plane of the conveyor belt 1.

When the device works, a material stack 3 is conveyed to a longitudinal bundling and packaging station by a conveying line conveying chain belt 1 and stops, the longitudinal bundling and packaging machine 4 carries an inverted U-shaped arrow channel 5 to transversely travel from one side of the material stack 3 to the position of a bottom arrow channel 2 along a rack rail, and stops at a position corresponding to one of the bottom arrow channels 2, so that the inverted U-shaped arrow channel 5 and the bottom arrow channel 2 correspond to form a complete annular arrow channel together, a packaging belt can pass through the annular arrow channel, the belt is penetrated and the packaging work is carried out, and a packaging belt 11 is formed on the material stack. And then the longitudinal bundling and packaging machine 4 carries the inverted U-shaped arrow path 5 to continue to transversely run to the position of the arrow path 2 at the other bottom along the rack rail and correspondingly, the tape threading and packaging actions are repeated, and the tape threading and packaging work of the material stack 3 along the longitudinal direction of the conveying line is completed. And finally, the bundling and packaging machine 4 drives away from the material stack 3 to reach any side edge to avoid a conveying route, and the material stack is conveyed to the next transverse bundling and packaging station by the supporting conveying chain belt.

After the material stack reaches the transverse packing position, the bracket 9 of the transverse packing position rises to lift and lift the material stack to be away from the upper plane of the conveying chain belt 1, so that a sufficient arrow passage penetrating space is formed between the material stack 3 and the conveying chain belt, the bottom arrow passage 7 of the transverse bundling packer 6 is inserted into the bracket to transversely avoid the vacant position 8, the arrow passage of the bundling packer forms a closed ring shape, and the packing work such as transverse band penetrating and bundling is carried out. And after the bundling is finished, the bracket descends to place the material stack back on the conveying chain belt, and the material stack is continuously conveyed to a next bundling position to finish a plurality of transverse bundling and packaging operations.

The conveying line bundling and packaging mechanism has no material stack rotating movement station, the production line structure is more compact, and the production line smoothness and the working efficiency are greatly improved; a plurality of pallets which are circulated in a reciprocating manner and pallet recycling and circulating equipment are not needed any more, and the manufacturing and operating cost is greatly reduced.

The conveying line on-line cross-and-length bundling and packaging device provided by the invention is described in detail above. The principles and embodiments of the present invention have been described herein using specific examples, which are presented only to assist in understanding the core concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, it is possible to make various improvements and modifications to the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides an online vertically and horizontally bundling and packaging device which characterized in that: the device is provided with a conveying line which comprises a plurality of chain belts and supports the material stack to run, and a longitudinal packing position and a transverse packing position are respectively arranged on the conveying line; a bottom arrow channel used by the longitudinal packer is fixedly arranged between adjacent supporting chain belts and beside the adjacent supporting chain belts and below the upper plane of the chain belts at the longitudinal packing position; and at the transverse packing position, the supporting and holding devices are arranged between the adjacent supporting and holding chain belts, are arranged beside the adjacent supporting and holding chain belts and are lower than the upper planes of the chain belts, can lift and lift the materials to be supported, leave the upper surfaces of the chain belts and form gaps with the chain belts, and the lateral sides of the supporting and holding devices are provided with vacant positions through which transverse bottom arrows can pass.

2. The on-line criss-cross strapping and packing device according to claim 1, further characterized in that the bottom arrow path of the longitudinal packing position is formed by juxtaposing a plurality of independent bottom arrow paths, a rail which spans above the conveying line and the material stack and bears the packing machine head and the side arrow path is arranged above the packing position, the baling head and the side arrow path can move transversely along the rail and correspond to the bottom arrow paths in sequence to form a closed arrow path frame in sequence, and a plurality of strapping and packing processes are sequentially realized.