CN212829433U

CN212829433U - Box supporting machine for boxing

Info

Publication number: CN212829433U
Application number: CN202021731194.XU
Authority: CN
Inventors: 赵彦华
Original assignee: Tianjin Huashuai Technology Co ltd
Current assignee: Tianjin Huashuai Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-30
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to a vanning is with case stretcher. Comprises a bracket (1), wherein two groups of pressing plate devices (8) for pressing the paper box hinge are connected on the bracket (1); a plurality of groups of adsorption disc assemblies (3) for grabbing the partition plates are connected to the bracket (1); the device also comprises a transverse moving driving device (4) for driving the adsorption disc component (3) to transversely reciprocate and a lifting driving device (6) for driving the adsorption disc component (3) to longitudinally move. The utility model discloses can fold paper of carton outwards to rolling over automatically, and then reach the automatic case operation that props, save artifical labour, also can place the baffle in to the packing box automatically simultaneously, need not artifical the input, also improved work efficiency when having saved artifical labour.

Description

Box supporting machine for boxing

Technical Field

The utility model belongs to the technical field of equipment for packing, especially, relate to a vanning is with case stretcher.

Background

The boxing operation of products is an important link of market circulation, and along with the development of economy and the progress of technology, the boxing machine receives more and more attention of enterprises. The product vanning equipment mainly includes the confession case platform that is used for carrying the box, and the box of packing usefulness is all folded and is deposited in on supplying the case platform, and when production, the individual carton that supplies on the case platform that need take then sends into the transfer chain, and empty packing box is carried to the vanning position, is loaded in the carton cavity of corrugated paper according to required weight or specification quantity by hoisting machine structure article again, at last with the case limit lid involution of box, vanning finished product box carries out warehouse storage or market circulation.

The folding pieces on the top of the packing box are in a semi-contraction state in a natural state, and in the packing process, the folding pieces of the paper box need to be folded outwards for facilitating the loading of products. In general, in the boxing process of products, the carton is generally manually opened and then boxing operation is performed, so that the working efficiency in the whole process is low, and manpower is wasted; in addition, when the multilayer product need be placed to needs in the carton, need place the baffle between adjacent two-layer product, but current vanning equipment mostly lacks the automatic mechanism of placing the baffle, when needing to place more than two-layer product in the carton, can only manually place the baffle between two-layer product, and work efficiency is lower and extravagant manpower.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the technical problem who exists among the well-known art and provide a high and can place the vanning of baffle automatically with case stretcher of work efficiency.

The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: a box stretcher for boxing comprises a bracket, wherein two groups of pressing plate devices for pressing a hinge of a carton are connected to the bracket; a plurality of groups of adsorption disc assemblies for grabbing the partition plates are connected to the bracket; the device also comprises a transverse moving driving device for driving the adsorption disc assembly to transversely reciprocate and a lifting driving device for driving the adsorption disc assembly to longitudinally move.

The utility model has the advantages that: the utility model provides a carton stretcher for boxing, which can automatically fold the paper box outwards by arranging two groups of pressing plate devices, thereby achieving the automatic carton stretcher operation, conveniently putting a baffle plate and commodities into the inner cavity of a packaging box, avoiding manual carton stretcher operation and saving manual labor; snatch the baffle through setting up the sucking disc subassembly, can drive sucking disc subassembly longitudinal movement and lateral shifting respectively through setting up lift drive and sideslip drive arrangement, and then make things convenient for the sucking disc subassembly to absorb the baffle, drive the inner chamber that the baffle removed to the packing box, release the baffle to the inner chamber of packing box, through the aforesaid setting, can place the baffle in to the packing box automatically, need not the manual work and put in, also improved work efficiency when having saved artifical labour.

Preferably: the two groups of pressing plate devices are symmetrically arranged, each pressing plate device comprises a rotating rod which is rotatably connected with the support through a rolling bearing, and a plurality of groups of pressing plate units which are transversely distributed in parallel are fixedly connected on the rotating rod; the pressing plate unit comprises two groups of folding pressing plates which are symmetrically arranged, and the cross sections of the folding pressing plates are L-shaped; the pressure plate device also comprises a pressure plate cylinder for driving the rotating rod to rotate for a certain angle.

Preferably: the bracket is connected with two groups of transversely arranged transverse guide rails, a transverse mounting seat is arranged above the transverse guide rails, and the bottom of the transverse mounting seat is fixedly connected with a sliding block which is in sliding fit with the transverse guide rails; the lifting driving device is connected with the transverse moving mounting seat.

Preferably: the transverse moving driving device comprises a transversely arranged linkage rotating shaft which is rotatably connected with the bracket, two groups of symmetrically arranged transmission auxiliary structures are connected between the linkage rotating shaft and the bracket, and the transmission auxiliary structures are connected with the transverse moving mounting seat; the linkage rotating shaft is used for driving the linkage rotating shaft to rotate.

Preferably: the transmission pair structure comprises a driving belt wheel which is connected with the linkage rotating shaft in a key mode, the end portion, far away from the linkage rotating shaft, of the support is rotatably connected with a driven belt wheel, a transmission belt is connected between the driven belt wheel and the driving belt wheel in a transmission mode, and the transverse moving mounting seat is connected with the upper straight section of the transmission belt.

Preferably: the sucking disc component comprises a lifting mounting seat connected with the movable end of the lifting driving device, and a plurality of groups of vacuum sucking discs are connected on the lifting mounting seat.

Preferably: the lifting driving device comprises a lifting cylinder with a downward extending end fixedly connected to the transverse moving mounting seat, and the adsorption disc assembly is connected with the extending end of the lifting cylinder; the adsorption disc assembly is fixedly connected with a lifting guide rod which is longitudinally arranged and is in sliding connection with the transverse moving mounting seat through a linear bearing.

Preferably: the bracket is connected with a clapboard storage device positioned below the adsorption disc component.

Preferably: the clapboard storage device comprises a storage mounting plate fixedly connected on a bracket, and a plurality of groups of fence units which are transversely distributed in parallel are fixedly connected on the storage mounting plate; the rail unit comprises a plurality of groups of rail rods distributed along the circumferential direction, and the upper end parts of the rail rods are turned outwards.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic perspective view of a partial structure of the present invention;

fig. 3 is a schematic perspective view of a pressing plate device of the present invention;

FIG. 4 is a schematic perspective view of the traverse driving device, the sucking disc assembly and the lifting driving device of the present invention;

fig. 5 is a schematic perspective view of a partition board storage device according to the present invention.

In the figure: 1. a support; 2. a separator storage device; 2-1, storing the mounting plate; 2-2, fencing rails; 3. an adsorption disc assembly; 3-1, a lifting mounting seat; 3-2, vacuum chuck; 4. a traverse driving device; 4-1, a driven belt wheel; 4-2, a transmission belt; 4-3, a driving belt wheel; 4-4, driving a motor; 4-5, a linkage rotating shaft; 5. a transverse moving mounting seat; 6. a lift drive; 6-1, a lifting cylinder; 6-2, lifting guide rods; 7. transversely moving the guide rail; 8. a platen device; 8-1, pressing a plate cylinder; 8-2, rotating a rod; 8-3, folding a pressing plate; 9. a conveying line; 10. the lifting limiting part.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are described in detail:

referring to fig. 1, the carton stretcher of the present invention comprises a frame 1, wherein two sets of pressing devices 8 for pressing the folds of the carton are connected to the frame 1; still include the transfer chain 9 that sets up in the below of presser device 8, in this embodiment, transfer chain 9 is used for transporting the packing box, and transfer chain 9 adopts the roller transfer chain. The conveying line 9 is connected with a lifting limiting part 10 used for limiting the packing box. In this embodiment, the lifting limiting member 10 includes an air cylinder fixedly connected to the conveyor line 9 and having an upward extending end, and a baffle plate fixedly connected to the extending end of the air cylinder and disposed between two adjacent sets of rollers of the conveyor line 9 and capable of moving longitudinally.

In the present embodiment, as shown in fig. 3, two sets of platen devices 8 are symmetrically arranged, the platen devices 8 include rotating rods 8-2 rotatably connected to the frame 1 through rolling bearings, and the rotating rods 8-2 are transversely arranged. A plurality of groups of pressure plate units which are transversely distributed in parallel are fixedly connected on the rotating rod 8-2. In this embodiment, three sets of pressing plate units are provided, and each set of pressing plate units corresponds to one packing box.

Furthermore, the pressing plate unit comprises two groups of folding pressing plates 8-3 which are symmetrically arranged, the cross sections of the folding pressing plates 8-3 are L-shaped, and the included angles of the bending parts of the folding pressing plates 8-3 are obtuse angles. The pressing plate device 8 further comprises a pressing plate cylinder 8-1 for driving the rotating rod 8-2 to rotate for a certain angle, in the embodiment, a cylinder barrel of the pressing plate cylinder 8-1 is hinged with the support 1 through a pin shaft, a hinged arm is fixedly connected to the rotating rod 8-2, and an extending end of the pressing plate cylinder 8-1 is hinged with the hinged arm through a pin shaft.

The working principle of the platen device 8 is as follows: a certain included angle is formed between the two groups of oppositely arranged folding pressing plates 8-3, the action of the pressing plate cylinder 8-1 can drive the rotating rod 8-2 to rotate, the rotating rod 8-2 can drive the folding pressing plates 8-3 to turn over, and further the included angle between the two groups of oppositely arranged folding pressing plates 8-3 is changed. In an initial state, an included angle between two oppositely arranged folding pressing plates 8-3 is an obtuse angle, at the moment, a conveying line 9 can convey a plurality of groups of packing boxes to a station to be boxed below the pressing plate device 8, after the plurality of groups of packing boxes are in place, starting the pressure plate cylinder 8-1, driving the rotating rod 8-2 to rotate by the extending end of the pressure plate cylinder 8-1, then the folding pressing plates 8-3 are driven to turn over, at the moment, each group of pressing plate units are inserted into the inner cavity of the correspondingly arranged packing box, the included angle between the two groups of oppositely arranged folding pressing plates 8-3 is gradually reduced along with the rotation of the rotating rod 8-2 until the bending part of the folding pressing plate 8-3 moves to the position between the two adjacent groups of folds of the packing box, and then the fold is pressed downwards and outwards, finally the purpose of opening the box is achieved, and the partition boards and the material commodities are conveniently put into the packaging box.

As shown in figure 1, in order to make this embodiment can reach the automatic purpose of throwing into the baffle in to the packing box, avoid the manual work to place the baffle between two-layer product, use manpower sparingly. Be connected with the absorption dish subassembly 3 that the multiunit is used for snatching the baffle on support 1, specifically do: two groups of transversely-arranged transverse guide rails 7 are connected to the bracket 1, a transverse mounting seat 5 is arranged above the transverse guide rails 7, and a sliding block in sliding fit with the transverse guide rails 7 is fixedly connected to the bottom of the transverse mounting seat 5. In addition, a plurality of groups of lifting driving devices 6 which are transversely distributed in parallel are connected to the transverse moving mounting seat 5, and a plurality of groups of adsorption disc assemblies 3 are respectively connected with the plurality of groups of lifting driving devices 6.

As shown in fig. 1, in the present embodiment, a separator storage device 2 located below a chuck assembly 3 is connected to a holder 1. Further referring to fig. 5, the partition storage device 2 includes a storage mounting plate 2-1 fixedly connected to the support 1, and a plurality of groups of fence units distributed in parallel in the transverse direction are fixedly connected to the storage mounting plate 2-1; the fence unit comprises a plurality of groups of fence rods 2-2 distributed in the circumferential direction, and the upper end parts of the fence rods 2-2 are outwards turned over. In actual operation, the stacked separators are placed in the enclosure unit.

With further reference to fig. 4, in the present embodiment, the lifting driving device 6 includes a lifting cylinder 6-1 fixed on the traverse mounting base 5 with its protruding end facing downward, and the sucking disc assembly 3 is connected with the protruding end of the lifting cylinder 6-1; the adsorption disc component 3 is fixedly connected with a lifting guide rod 6-2 which is longitudinally arranged, and the lifting guide rod 6-2 is connected with the transverse moving installation seat 5 in a sliding way through a linear bearing. In the embodiment, the adsorption disc assembly 3 comprises a lifting installation seat 3-1 connected with the extending end of a lifting cylinder 6-1, a plurality of groups of vacuum chucks 3-2 are connected to the lifting installation seat 3-1, and the vacuum chucks 3-2 are connected with an external negative pressure air source through air pipelines.

As shown in fig. 1 and 2, the present embodiment further comprises a traverse driving device 4 for driving the traverse mount 5 to reciprocate laterally, and further referring to fig. 4, the traverse driving device 4 comprises a laterally disposed linkage shaft 4-5 rotatably coupled to the frame 1, two groups of symmetrically arranged transmission pair structures are connected between the linkage rotating shaft 4-5 and the bracket 1, each transmission pair structure comprises a driving belt wheel 4-3 which is connected with the linkage rotating shaft 4-5 through a key, the end part of the bracket 1 far away from the linkage rotating shaft 4-5 is rotatably connected with a driven belt wheel 4-1, the driven belt wheel 4-1 and a driving belt wheel 4-3 are respectively positioned at the outer sides of the two end parts of the transverse moving guide rail 7, a transmission belt 4-2 is connected between the driven belt wheel 4-1 and the driving belt wheel 4-3 in a transmission way, and the transverse moving mounting seat 5 is connected with the upper straight section of the transmission belt 4-2; the traverse driving device 4 further comprises a driving motor 4-4 for driving the linkage rotating shaft 4-5 to rotate.

The operation principle of the traverse driving device 4 is as follows: the driving motor 4-4 is started to drive the linkage rotating shaft 4-5 to rotate, the rotation of the linkage rotating shaft 4-5 can drive the driving belt wheel 4-3 to rotate, the driving belt wheel 4-3 and the driven belt wheel 4-1 can drive the transmission belt 4-2 to run in a closed state under the combined action, and then the transverse moving installation seat 5 is driven to transversely move along the transverse moving guide rail 7. In this embodiment, the driving motor 4-4 rotates forward and backward to drive the transverse moving installation seat 5 to reciprocate and move transversely along the transverse moving guide rail 7, and the reciprocating and transverse movement of the transverse moving installation seat 5 can drive the adsorption disc assembly 3 and the lifting driving device 6 to reciprocate transversely, so as to achieve the purposes of adsorbing and throwing in the partition boards.

The working process is as follows:

the conveying line 9 is started to convey a plurality of groups of packing boxes to a station to be packed below the pressing plate device 8, and the lifting limiting part 10 plays a limiting role in limiting the packing boxes; after a plurality of groups of packaging boxes are in place, the pressing plate devices 8 are started, the two groups of pressing plate devices 8 which are arranged oppositely act together to press the folded paper of the packaging box outwards and downwards, and further the box supporting effect is achieved, the working principle of the pressing plate devices 8 is as described above, and the description is omitted;

after the box supporting operation is completed by the pressure plate device 8, the transverse moving driving device 4 is started, the transverse moving driving device 4 drives the adsorption disc assembly 3 to transversely move to the position right above the partition plate storage device 2, and meanwhile, the lifting driving device 6 drives the adsorption disc assembly 3 to downwards move to grab a partition plate on the partition plate storage device 2; after the adsorption disc assembly 3 sucks the partition plate, the lifting driving device 6 drives the adsorption disc assembly 3 to ascend, and meanwhile, the transverse moving driving device 4 drives the adsorption disc assembly 3 to transversely move; when the adsorption disc assembly 3 absorbs the partition boards and moves to the position right above the corresponding packing box, the lifting driving device 6 is started again to drive the adsorption disc assembly 3 to move downwards to the inner cavity of the packing box, and then the adsorption disc assembly 3 releases the partition boards, so that the purpose of delivering the partition boards is achieved; after delivery is completed, the lifting driving device 6 drives the adsorption disc assembly 3 to move upwards, and meanwhile, the transverse moving driving device 4 drives the adsorption disc assembly 3 to transversely move towards the partition storage device 2 so as to absorb and deliver the partition again.

Claims

1. The utility model provides a vanning is with case stretcher, characterized by: comprises a bracket (1), wherein two groups of pressing plate devices (8) for pressing the paper box hinge are connected on the bracket (1);

a plurality of groups of adsorption disc assemblies (3) for grabbing the partition plates are connected to the bracket (1); the device also comprises a transverse moving driving device (4) for driving the adsorption disc component (3) to transversely reciprocate and a lifting driving device (6) for driving the adsorption disc component (3) to longitudinally move.

2. The box stretcher for packing as claimed in claim 1, wherein: the two groups of pressing plate devices (8) are symmetrically arranged, each pressing plate device (8) comprises a rotating rod (8-2) which is rotatably connected with the support (1) through a rolling bearing, and a plurality of groups of pressing plate units which are transversely distributed in parallel are fixedly connected to the rotating rods (8-2); the pressing plate unit comprises two groups of folding pressing plates (8-3) which are symmetrically arranged, and the cross sections of the folding pressing plates (8-3) are L-shaped; the pressure plate device (8) also comprises a pressure plate cylinder (8-1) for driving the rotating rod (8-2) to rotate for a certain angle.

3. The box stretcher for packing as claimed in claim 1, wherein: the bracket (1) is connected with two groups of transversely arranged transverse guide rails (7), a transverse mounting seat (5) is arranged above the transverse guide rails (7), and the bottom of the transverse mounting seat (5) is fixedly connected with a sliding block which is in sliding fit with the transverse guide rails (7); the lifting driving device (6) is connected with the transverse moving mounting seat (5).

4. A box spreader for packing as claimed in claim 3, wherein: the transverse moving driving device (4) comprises a linkage rotating shaft (4-5) which is connected with the support (1) in a rotating way and is transversely arranged, two groups of symmetrically arranged transmission auxiliary structures are connected between the linkage rotating shaft (4-5) and the support (1), and the transmission auxiliary structures are connected with the transverse moving mounting seat (5); the device also comprises a driving motor (4-4) for driving the linkage rotating shaft (4-5) to rotate.

5. The box stretcher for packing as claimed in claim 4, wherein: the transmission pair structure comprises a driving belt wheel (4-3) which is connected with a linkage rotating shaft (4-5) in a key mode, a driven belt wheel (4-1) is connected to the end portion, far away from the linkage rotating shaft (4-5), of the support (1) in a rotating mode, a transmission belt (4-2) is connected between the driven belt wheel (4-1) and the driving belt wheel (4-3) in a transmission mode, and the transverse moving mounting seat (5) is connected with the upper straight moving section of the transmission belt (4-2).

6. The box stretcher for packing as claimed in claim 1, wherein: the adsorption disc component (3) comprises a lifting installation seat (3-1) connected with the movable end of a lifting driving device (6), and a plurality of groups of vacuum chucks (3-2) are connected on the lifting installation seat (3-1).

7. A box spreader for packing as claimed in claim 3, wherein: the lifting driving device (6) comprises a lifting cylinder (6-1) with a downward extending end fixedly connected to the transverse moving mounting seat (5), and the adsorption disc assembly (3) is connected with the extending end of the lifting cylinder (6-1); the adsorption disc assembly (3) is fixedly connected with a lifting guide rod (6-2) which is longitudinally arranged, and the lifting guide rod (6-2) is connected with the transverse moving mounting seat (5) in a sliding manner through a linear bearing.

8. The box stretcher for packing as claimed in claim 1, wherein: the support (1) is connected with a partition plate storage device (2) positioned below the adsorption plate assembly (3).

9. The box spreader for boxing as claimed in claim 8, wherein: the clapboard storage device (2) comprises a storage mounting plate (2-1) fixedly connected to the bracket (1), and a plurality of groups of fence units which are transversely distributed in parallel are fixedly connected to the storage mounting plate (2-1); the fence unit comprises a plurality of groups of fence rods (2-2) distributed in the circumferential direction, and the upper ends of the fence rods (2-2) are turned outwards.