CN214566393U

CN214566393U - Soft bottle packing is with reason bottle feeding equipment

Info

Publication number: CN214566393U
Application number: CN202120697264.2U
Authority: CN
Inventors: 赵彦华
Original assignee: Tianjin Huashuai Technology Co ltd
Current assignee: Tianjin Huashuai Technology Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-02
Anticipated expiration: 2031-04-06

Abstract

The utility model relates to a soft bottle vanning packing is with reason bottle feeding equipment. Comprises a lower bracket and a chain plate transmission device penetrating through the lower bracket; two groups of objective table devices are connected on the lower bracket; a transverse moving device is connected to the lower bracket; the object stage device comprises a second lifting device, and the second lifting device comprises a plurality of groups of material supporting plates which are arranged in parallel and can move longitudinally; a plurality of groups of bottle arranging structures are arranged above the chain plate transmission device, each bottle arranging structure comprises a plurality of groups of channels for packaging bottles to pass through, and the plurality of groups of channels are distributed in parallel along the transmission direction vertical to the chain plate transmission device; the stepping transverse moving device is used for driving the bottle arranging structures to transversely move in a stepping manner; the packaging bottle grouping device further comprises a grouping device for grouping the packaging bottles on the chain plate transmission device. The utility model discloses have reason bottle duplex position, can carry out efficient arrangement in advance to soft bottle, can avoid simultaneously that follow-up grabbing in the operation grabs a bottle manipulator and bumps with this equipment, improved the life of equipment.

Description

Soft bottle packing is with reason bottle feeding equipment

Technical Field

The utility model belongs to the technical field of equipment for packing, especially, relate to a soft bottle is bottled feeding equipment of reason for vanning packing.

Background

At present, infusion bottles are generally divided into two types, namely hard bottles and soft bottles in the medical field, wherein glass bottles are mostly adopted for the hard bottles, and the soft bottles are increasingly applied to the medical field along with the development of science and technology because the glass bottles have the defects of poor stability, easy generation of glass chips, high probability of secondary pollution and the like. The soft bottle mainly comprises a bottle body, a bottle neck and a bottle cap, wherein the bottle body is soft in texture, and the soft bottle is sequentially subjected to operations of filling, sterilizing, labeling, boxing, packaging and the like in the process of an infusion production line.

In the automatic packing operation process, the packing bottles conveyed by the conveying device need to be pre-arranged to form a rectangular array, so that the packing bottles can be conveniently grabbed by the manipulator once, and the grabbing success rate of the manipulator is generally directly influenced by the uniformity of the rectangular array. Because the body texture of soft bottle is softer, is accomplishing filling sterilization operation back, and the internal pressure in the soft bottle can cause the body to warp, and traditional automatic vanning equipment has certain rigidity and non-deformable's design to the packing bottle mostly, consequently adopts traditional automatic vanning equipment can't carry out effectual arrangement in advance to soft bottle. In order to solve the problems, the Chinese patent with publication number CN111977053A of the present company discloses a full-automatic soft bottle boxing machine, which comprises a base, a belt conveyor, a bottle clamping and feeding device, a bottle receiving device and a bottle grabbing manipulator, wherein the bottle receiving device is arranged on one side of the belt conveyor; the bottle clamping and feeding device comprises a bottle clamping roller structure, the bottle clamping roller structure can move towards or away from the bottle receiving device transversely, and the bottle receiving device can support and clamp the packaging bottles transferred and released by the bottle clamping and feeding device.

Although the soft bottles conveyed by the belt conveyor can be pre-arranged to form a rectangular array, in the actual operation process, the soft bottles conveyed by the belt conveyor can only be clamped and transferred to one side of the belt conveyor to be pre-arranged to form the rectangular array, the pre-arrangement cannot be completed on two sides of the belt conveyor, and efficient bottle arranging operation cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bottle arranging and feeding device for soft bottle packing to solve the technical problems existing in the prior art. The utility model discloses have reason bottle duplex position, can carry out efficient arrangement in advance to soft bottle, can avoid simultaneously that follow-up grabbing in the operation grabs a bottle manipulator and bumps with this equipment, improved the life of equipment.

The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be: a bottle arranging and feeding device for soft bottle boxing comprises a lower bracket and a chain plate transmission device penetrating through the lower bracket; the lower bracket is connected with an object stage device for bearing a packaging bottle, and the object stage device is provided with two groups of object stage devices which are symmetrically arranged relative to the transmission direction of the chain plate transmission device; a transverse moving device for driving the object stage device to transversely move is connected to the lower bracket; the object stage device comprises a second lifting device, and the second lifting device comprises a plurality of groups of material supporting plates which are arranged in parallel and can move longitudinally; a plurality of groups of bottle arranging structures which are distributed in parallel along the transmission direction of the chain plate transmission device are arranged above the chain plate transmission device, each bottle arranging structure comprises a plurality of groups of channels for packaging bottles to pass through, and the plurality of groups of channels are distributed in parallel along the transmission direction vertical to the chain plate transmission device; the stepping transverse moving device is used for driving the plurality of groups of bottle arranging structures to transversely move between the objective table device and the chain plate conveying device in a stepping manner; the packaging bottle grouping device further comprises a grouping device for grouping the packaging bottles on the chain plate transmission device.

The utility model has the advantages that: the utility model provides a soft bottle packing is with reason bottle feeding equipment, can carry out the transmission in bank to the packing soft bottle through setting up the link joint transmission device, can divide into groups the packing soft bottle in bank through setting up grouping device, can be used for receiving the packing soft bottle after grouping through setting up reason bottle structure, can drive reason bottle structure through setting up step-by-step sideslip device and carry out lateral shifting, reason bottle structure crosses link joint transmission device and carries out step-by-step lateral shifting and can shift the packing soft bottle after grouping; the object stage device can be used for receiving the packaging soft bottles with transferred bottle arranging structures and positioning, clamping and transferring the packaging bottle array; because the two sets of objective table devices are arranged in the embodiment, and the bottle arranging structure can transversely move step by step across the chain plate transmission device, after the bottle arranging operation on one side is finished by the bottle arranging structure, the bottle arranging operation on the other side can be realized in the moving and resetting process, and the bottle arranging operation can be efficiently realized by arranging the bottle arranging structure on two sides of the chain plate transmission device in an array manner; simultaneously, in this embodiment, the objective table device can be in lateral shifting under lateral shifting device's drive, has avoided grabbing the bottle manipulator and colliding with between equipment, devices such as link joint transmission device and reason bottle structure, has improved the life of equipment.

Preferably: the bottle arranging structure comprises a bottle arranging mounting plate, a plurality of groups of bottle arranging partition plates transversely arranged in parallel are fixedly connected to the bottom of the bottle arranging mounting plate, and a channel for a packaging bottle to pass through is formed by two adjacent bottle arranging partition plates.

Preferably: the grouping device comprises a plurality of groups of grouping cylinders distributed along the transmission direction of the chain plate transmission device, and the extending ends of the grouping cylinders face downwards and are connected with pushing subassemblies.

Preferably: the object stage device comprises an object carrying transverse moving seat connected with the transverse moving device, a first lifting device connected with the object carrying transverse moving seat, a second lifting device connected with the first lifting device, and a soft bottle jacking device connected with the first lifting device.

Preferably: the first lifting device comprises a first cylinder connected with the object carrying transverse moving seat, the extending end of the first cylinder faces upwards, the extending end is connected with a first lifting frame, and a plurality of groups of separating rods which are transversely distributed in parallel are detachably connected to the first lifting frame; the second lifting device further comprises a second cylinder connected to the first lifting frame, the extending end of the second cylinder faces upwards, the extending end of the second cylinder is connected with a second lifting frame, a plurality of groups of material supporting plates are connected with the second lifting frame, and each group of material supporting plates can freely move between two corresponding adjacent groups of separating rods.

Preferably: the soft bottle jacking device comprises a jacking piece which is arranged between two adjacent groups of separating rods and positioned above the material supporting plate, jacking mounting plates are arranged on the outer sides of the end parts of the separating rods, and a plurality of groups of jacking pieces are connected with the jacking mounting plates into a whole through connecting rods; the lifting device further comprises a transversely arranged jacking cylinder connected to the side wall of the first lifting frame, and the extending end of the jacking cylinder is connected with the jacking mounting plate.

Preferably: an upper bracket crossing the chain plate transmission device is fixedly connected to the lower bracket, and a material limiting plate for blocking a packaging bottle on the chain plate transmission device is fixedly connected to one end of the upper bracket; the other opposite end of the upper bracket is connected with a centering guide device.

Preferably: the centering guide device comprises two sets of roller frames which are arranged oppositely, a plurality of sets of rollers are rotatably connected on opposite surfaces of the two sets of roller frames, and the centering guide device further comprises a centering cylinder which is connected on the upper support and used for adjusting the distance between the two sets of roller frames.

Preferably: two groups of transition platforms which are arranged oppositely are fixedly connected to the side wall of a rack of the chain plate transmission device, and a plurality of groups of limiting guide blocks which are arranged oppositely can be detachably connected to the two groups of transition platforms; and a plurality of groups of limiting guide blocks positioned on the same transition platform are distributed along the transmission direction of the chain plate transmission device.

Preferably: the lower bracket is connected with a stepping transverse moving seat, and the bottle arranging structure is detachably connected with the stepping transverse moving seat; the stepping transverse moving device comprises an upper guide rail which is fixedly connected to the lower bracket and arranged transversely, and the extension direction of the upper guide rail is vertical to the transmission direction of the chain plate transmission device; the stepping transverse moving seat is connected with the upper guide rail in a sliding way through a sliding block; the screw rod is rotatably connected to the lower support, and a nut connected with the stepping transverse moving seat is screwed on the screw rod; the lead screw motor is used for driving the lead screw to rotate.

Drawings

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

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

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

fig. 4 is a schematic perspective view of the stage device of the present invention;

FIG. 5 is a schematic top view of the cross slide for carrying objects of the present invention;

fig. 6 is a schematic perspective view of a first lifting device in the present invention;

fig. 7 is a schematic perspective view of a second lifting device of the present invention;

fig. 8 is a schematic perspective view of the soft bottle pressing device of the present invention;

fig. 9 is a schematic perspective view of a partial structure of the present invention;

fig. 10 is a schematic top view of the present invention;

fig. 11 is a schematic perspective view of the centering guide device of the present invention.

In the figure: 1. a lower bracket; 2. a lateral movement device; 2-1, a belt motor; 2-2, a belt wheel transmission pair; 2-3, a lower guide rail; 3. an object stage device; 3-1, carrying a transverse moving seat; 3-1-1, horizontal frame; 3-1-2, a vertical frame; 3-2, a first lifting device; 3-2-1, a first lifting frame; 3-2-2, a first cylinder; 3-2-3, a separation rod; 3-3, a second lifting device; 3-3-1 and a second lifting frame; 3-3-2, a second cylinder; 3-3-3, a material supporting plate; 3-4, a soft bottle jacking device; 3-4-1, tightly supporting the mounting plate; 3-4-2, tightly pushing the cylinder; 3-4-3, a top fastening piece; 4. a chain plate transmission device; 5. a centering guide; 5-1, centering a cylinder; 5-2, a roller frame; 5-3, a roller; 6. a counting sensor; 7. a bottle arranging structure; 7-1, arranging a bottle mounting rack; 7-2, arranging a bottle mounting plate; 7-3, arranging a bottle clapboard; 8. a step-by-step traversing seat; 9. a grouping device; 9-1, grouping top plates; 9-2, grouping cylinder seats; 9-3, grouping cylinders; 9-4, a pusher subassembly; 10. an upper bracket; 11. a step-by-step traversing device; 11-1, a screw motor; 11-2, a screw rod; 11-3, an upper guide rail; 12. a material limiting plate; 13. a transition platform; 14. and limiting and guiding blocks.

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 bottle arranging and feeding device for soft bottle packing of the present invention comprises a lower frame 1 and a chain plate transmission device 4 penetrating through the lower frame 1; an upper bracket 10 crossing the chain plate transmission device 4 is fixedly connected to the lower bracket 1, and a material limiting plate 12 for blocking a packaging bottle on the chain plate transmission device 4 is fixedly connected to one end of the upper bracket 10; at the other opposite end of the upper bracket 10, a centering guide 5 is attached.

Referring further to fig. 11, in this embodiment, the centering guide device 5 includes two sets of roller frames 5-2 disposed opposite to each other, a plurality of sets of rollers 5-3 are rotatably connected to opposite surfaces of the two sets of roller frames 5-2, the rollers 5-3 are disposed longitudinally, and the centering guide device 5 further includes a centering cylinder 5-1 connected to the upper bracket 10 for adjusting a distance between the two sets of roller frames 5-2. In the embodiment, two groups of centering cylinders 5-1 are symmetrically arranged, the centering cylinders 5-1 adopt guide rod cylinders, the cylinder barrels of the guide rod cylinders are connected with the upper bracket 10 through cylinder seats and locking screws, and the piston rods are connected with the roller frame 5-2 through the locking screws. The distance between the two groups of roller frames 5-2 can be reduced by extending out the piston rod of the centering cylinder 5-1, the distance between the two groups of roller frames 5-2 can be enlarged by retracting the piston rod, the piston rods of the two groups of centering cylinders 5-1 synchronously extend out/retract for a preset distance according to the size of a soft packaging bottle, and the packaging bottle entering the area of the roller 5-3 can be centered and guided, so that the subsequent bottle arranging operation is facilitated.

As shown in fig. 1, a counting sensor 6 for counting the packaging bottles is arranged above the middle guide device 5, the counting sensor 6 is an infrared sensor arranged on an upper support 10, a transmitter and a receiver of the infrared sensor are respectively arranged above the two groups of roller frames 5-2 in the horizontal direction, and the transmitter and the receiver are higher than the body of the packaging soft bottle and lower than the top of the bottle cap in the vertical direction.

As shown in fig. 1, a plurality of groups of bottle straightening structures 7 are arranged above the chain plate conveying device 4, in this embodiment, the plurality of groups of bottle straightening structures 7 are distributed at equal intervals along the conveying direction of the chain plate conveying device 4, and in this embodiment, three groups of bottle straightening structures 7 are arranged. Furthermore, be connected with step-by-step sideslip seat 8 on lower carriage 1, reason bottle structure 7 can dismantle with step-by-step sideslip seat 8 and be connected, at actual working process, can prepare the reason bottle structure 7 of different specifications, and then be applicable to the soft bottle of packing of different specifications, improved the commonality of equipment.

With further reference to fig. 2, the bottle unscrambling mechanism 7 comprises a bottle unscrambling mounting rack 7-1 detachably connected to the stepping traverse base 8, the bottom of the bottle arranging mounting rack 7-1 is fixedly connected with a bottle arranging mounting plate 7-2 through a screw, a plurality of groups of bottle arranging partition plates 7-3 which are transversely arranged in parallel are fixedly connected at the bottom of the bottle arranging mounting plate 7-2 through welding, the plurality of groups of bottle arranging partition plates 7-3 are distributed at equal intervals along the direction vertical to the conveying direction of the chain plate conveying device 4, two adjacent bottle arranging partition plates 7-3 form a channel for the packaging bottles on the chain plate conveying device 4 to pass through, in the embodiment, the distance between two adjacent bottle arranging partition boards 7-3 is slightly larger than the outer diameter of the bottle body of the soft packaging bottle, and then the soft packaging bottles move to the channel formed by two adjacent groups of bottle arranging partition plates 7-3 under the conveying action of the chain plate conveying device 4. For the convenience of observation, the bottle arranging partition plate 7-3 in the embodiment is in a convex shape.

As shown in fig. 1 and 10, the present embodiment further comprises a step-by-step traversing device 11 for driving the multi-group bottle arranging structure 7 to move transversely and stepwise between the object stage device 3 and the chain-plate conveying device 4; the bottle straightening structure 7 moves in a direction perpendicular to the conveying direction of the chain plate conveying device 4.

With further reference to fig. 9, in the present embodiment, the step-by-step traversing device 11 comprises a transversely disposed upper rail 11-3 fixedly attached to the lower frame 1, the upper rail 11-3 extending in a direction perpendicular to the conveying direction of the chain plate conveying device 4; the stepping transverse moving seat 8 is connected with the upper guide rail 11-3 in a sliding way through a sliding block; the device also comprises a lead screw 11-2 which is rotatably connected on the lower bracket 1, in the embodiment, one end of the lead screw 11-2 is rotatably connected with the lower bracket 1 through a seat bearing, and the other end of the lead screw 11-2 is rotatably connected with the upper bracket 10 through a seat bearing. The lead screw 11-2 is screwed with a nut connected with the stepping traverse base 8, and further comprises a lead screw motor 11-1 for driving the lead screw 11-2 to rotate, in the embodiment, the lead screw motor 11-1 adopts a stepping motor. The screw motor 11-1 can drive the screw 11-2 to rotate, and further drive the stepping transverse moving seat 8 to cross the chain plate conveying device 4 to perform stepping transverse movement.

The stepping transverse moving device 11 drives the bottle arranging structure 7 to transversely move, so that a channel formed by two adjacent groups of bottle arranging partition plates 7-3 is positioned right above the conveying surface of the chain plate conveying device 4. The rows of packaging bottles move into a channel formed by the two groups of bottle arranging partition plates 7-3 under the transmission action of the chain plate transmission device 4, the material limiting plate 12 positioned at the end part of the upper bracket 10 can block the packaging soft bottles, the soft bottles entering the bottle arranging structure 7 firstly are prevented from moving out of the bottle arranging structure 7 under the driving of the chain plate transmission device 4, and the soft bottles entering the bottle arranging structure 7 are in a state that the rows are not grouped at the beginning. In order to group the soft packing bottle in bank for predetermine between the soft packing bottle of quantity can be accurate the corresponding two sets of reason bottle baffle 7-3 of entering, the utility model discloses still include the grouping device 9 that is used for carrying out the grouping to the packing bottle on the link joint transmission device 4 that connects on upper bracket 10.

Referring further to fig. 3, in the present embodiment, the grouping device 9 includes a grouping top plate 9-1 connected to the upper frame 10 by screws and bolts, a plurality of groups of grouping cylinder blocks 9-2 distributed along the conveying direction of the link plate conveying device 4 are connected to the grouping top plate 9-1, and a grouping cylinder 9-3 connected to the grouping cylinder block 9-2, wherein the extending end of the grouping cylinder 9-3 faces downward and the pushing sub-assembly 9-4 is connected to the extending end. The pushing subassembly 9-4 is positioned between two adjacent groups of the bottle straightening structures 7, thereby not influencing the transverse movement of the bottle straightening structures 7.

The material pushing subassembly component 9-4 comprises an inclined material pushing surface, specifically, the material pushing subassembly component 9-4 is in a right-angled triangle shape and is formed by bending a plate, and the inclined material pushing surface of the material pushing subassembly component 9-4 faces the material limiting plate 12 in the embodiment. The piston rod of the grouping cylinder 9-3 extends out to drive the material pushing subassembly 9-4 to move downwards and further insert between two adjacent packaging soft bottles below, and along with the downward movement of the material pushing subassembly 9-4, the inclined material pushing surface of the material pushing subassembly 9-4 can push the packaging soft bottles acted by the inclined material pushing surface to move, so that the packaging soft bottles with corresponding quantity enter between the two corresponding bottle arranging partition plates 7-3.

In the present embodiment, the grouping cylinder block 9-2 is provided with three groups, as shown in fig. 3 and 10, the position of the grouping cylinder block 9-2 adjacent to the centering guide 5 is fixed, and the lateral position of the two groups of grouping cylinder blocks 9-2 away from the centering guide 5 is adjustable, specifically: a strip-shaped hole extending along the transmission direction of the chain plate transmission device 4 is formed in the grouping top plate 9-1, two groups of grouping cylinder seats 9-2 far away from the centering guide device 5 are respectively detachably connected with the grouping top plate 9-1 through bolts and locking nuts penetrating through the strip-shaped hole, the distance between every two adjacent groups of grouping top plates 9-1 can be adjusted through the arrangement, the transverse position between every two adjacent groups of material pushing sub-assemblies 9-4 is changed, and finally the number of the packaging soft bottles in the same group is changed. In this embodiment, the length of the strip-shaped hole in the middle is smaller than that of the strip-shaped hole at the edge.

In order to carry out accurate count to the soft bottle of packing, the utility model discloses all be connected with count sensor 6 on keeping away from two sets of grouping cylinder block 9-2 of centering guider 5, specifically do, be connected with the guide arm cylinder that stretches out the end down on grouping cylinder block 9-2, the end that stretches out at the guide arm cylinder is connected with the mounting bracket that is the door type, count sensor 6 is the infrared ray sensor who sets up on the mounting bracket, infrared ray sensor's transmitter and receiver are located two lateral walls of mounting bracket in the horizontal direction branch, in the course of the work of reality, require transmitter and receiver to go out the body of the soft bottle of packing in the vertical direction, be less than the top of bottle lid, through the vertical position who sets up the adjustable count sensor 6 of guide arm cylinder. The counting sensor 6 on the grouping cylinder seat 9-2 can accurately control the number of the packaging bottles entering the corresponding bottle arranging structure 7.

The utility model discloses still include automatically controlled operation panel, automatically controlled operation panel includes the PLC controller and the touch display screen who is connected with the PLC controller, PLC controller connection power supply loop, lead screw motor 11-1, centering cylinder 5-1, the control end of grouping cylinder 9-3 and the motor of link joint transmission device 4 all is connected to the control end of PLC controller, a plurality of count sensor 6 all are connected to the sense terminal of PLC controller, the PLC controller receives count sensor 6's detection information, the PLC controller acquires and shows detection information through touch display screen, the PLC controller is through judging then the corresponding action of each part of automatic control, perhaps through touch display screen send instruction, the corresponding action of each part of PLC controller received instruction back control.

The counting and grouping working process of the packaging bottles comprises the following steps: firstly, a piston rod of a grouping cylinder 9-3 drives a material pushing subassembly 9-4 to rise to a preset vertical position which does not influence the operation of a packaging soft bottle, and a guide rod cylinder on a grouping cylinder seat 9-2 drives a counting sensor 6 connected on the piston rod to move, so that an emitter and a receiver of the counting sensor 6 are higher than the body of the packaging soft bottle and lower than the top of a bottle cover in the vertical direction; the stepping transverse moving device 11 drives the bottle arranging structure 7 to transversely move, so that a channel formed by two adjacent groups of bottle arranging partition plates 7-3 is positioned right above the conveying surface of the chain plate conveying device 4.

The chain plate transmission device 4 drives the packaging soft bottles to run towards the centering guide device 5, the centering guide device 5 can play a centering guide role on the packaging soft bottles, so that the packaging soft bottles can smoothly enter a channel formed by two adjacent groups of bottle arranging partition plates 7-3, at the moment, the counting sensor 6 positioned above the centering guide device 5 and the counting sensor 6 connected to the grouping air cylinder seat 9-2 simultaneously count the packaging soft bottles flowing through, after the preset number is reached, the PLC receives information sent by the counting sensor 6, after judgment, the PLC controls the piston rods of the grouping air cylinders 9-3 to extend out, so that the material pushing subassembly 9-4 is inserted between the two corresponding groups of packaging soft bottles, further the preset number of packaging bottles enter the corresponding bottle arranging structures 7, wherein the counting sensor 6 positioned above the centering guide device 5 correspondingly controls the grouping air cylinders 9-3 adjacent to the centering guide device 5, the other counting sensors 6 respectively and correspondingly control the grouping cylinders 9-3 which are respectively and correspondingly connected;

after the grouping cylinder 9-3 adjacent to the middle guide device 5 finishes grouping, the PLC controller controls the screw motor 11-1 to start to drive the stepping transverse moving seat 8 to transversely move for a preset distance, the grouped packaging soft bottles are transversely moved out of the transmission surface of the chain plate transmission device 4, a channel formed by two subsequent adjacent bottle arranging partition plates 7-3 is positioned right above the transmission surface of the chain plate transmission device 4, meanwhile, the PLC controller controls the grouping cylinder 9-3 to move the material pushing subassembly 9-4 to an initial position, and the counting, grouping and moving-out operations are repeated.

Through the arrangement, the stepping transverse moving device 11 can drive the plurality of groups of bottle arranging structures 7 to stretch across the chain plate conveying device 4 to reciprocate back and forth, and then package soft bottles on the chain plate conveying device 4 are moved out to two sides of a conveying surface of the chain plate conveying device 4.

In this embodiment, in order to complete the bottle arranging operation of the packaging bottles, after the packaging soft bottles are moved out to the conveying surface of the chain plate conveying device 4, a device for supporting the packaging bottles needs to be provided. Therefore, as shown in fig. 1 and 10, in the present embodiment, the stage devices 3 for holding the packing bottles are connected to the lower frame 1, the stage devices 3 are provided with two sets and two sets of stage devices 3 are symmetrically arranged with respect to the conveying direction of the chain plate conveying device 4,

further referring to fig. 4, the carrier means 3 comprises a carrier traverse 3-1 connected to the traverse means 2, and a first elevating means 3-2, a second elevating means 3-3 and a soft bottle urging means 3-4 are connected to the carrier traverse 3-1.

As shown in figure 6, in the embodiment, the first lifting device 3-2 comprises a first cylinder 3-2-2 connected with the carrying transverse moving seat 3-1, the extending end of the first cylinder 3-2-2 is upward, the extending end is connected with a first lifting frame 3-2-1, and a plurality of groups of separating rods 3-2-3 which are transversely distributed in parallel are detachably connected on the first lifting frame 3-2-1. As shown in fig. 7, the second lifting device 3-3 comprises a second cylinder 3-3-2 connected to the first lifting frame 3-2-1, the extending end of the second cylinder 3-3-2 faces upward, the extending end is connected to the second lifting frame 3-3-1, the second lifting frame 3-3-1 is connected to a plurality of groups of material supporting plates 3-3-3, in this embodiment, the material supporting plates 3-3-3 are detachably connected to the second lifting frame 3-3-1 through sectional materials, and the number of the material supporting plates 3-3-3 is consistent with the number of the bottle arranging structures 7; each group of material supporting plates 3-3-3 can freely move up and down between two adjacent groups of spacing rods 3-2-3 corresponding to each other.

Further referring to fig. 8, the soft bottle jacking device 3-4 comprises a jacking member 3-4-3 arranged between two adjacent groups of separating rods 3-2-3 and positioned above the material supporting plate 3-3-3, a jacking mounting plate 3-4-1 is arranged outside the end part of the separating rod 3-2-3, and a plurality of groups of jacking members 3-4-3 are connected with the jacking mounting plate 3-4-1 into a whole through connecting rods; in this embodiment, the tightening member 3-4-3 is freely movable in the lateral direction between the adjacent two sets of the spacer bars 3-2-3. The soft bottle jacking device 3-4 also comprises a jacking cylinder 3-4-2 which is transversely arranged and connected on the side wall of the first lifting frame 3-2-1, and the extending end of the jacking cylinder 3-4-2 is connected with the jacking mounting plate 3-4-1.

As shown in FIG. 5, in the present embodiment, the object-carrying traverse support 3-1 is L-shaped, the object-carrying traverse support 3-1 includes a horizontal frame 3-1-1 formed by welding sectional materials to each other, a vertical frame 3-1-2 is welded to the side of the horizontal frame 3-1-1, and the vertical frame 3-1-2 is formed by welding sectional materials to each other. In the actual production process, the soft bottle jacking device 3-4 can push the soft packaging bottles to be squeezed tightly, the outermost soft packaging bottles are abutted against the vertical frame 3-1-2, and then the rows of soft packaging bottles can form a regular matrix array, so that subsequent mechanical hands can grab the packaging bottle array conveniently to perform boxing operation.

In the embodiment, the control ends of the first cylinder 3-2-2, the second cylinder 3-3-2 and the jacking cylinder 3-4-2 are all connected to the control end of the PLC controller, and in addition, the first cylinder 3-2-2, the second cylinder 3-3-2 and the jacking cylinder 3-4-2 are all guide rod cylinders.

In order to transversely move the packing bottle matrix which is finished with the pre-arrangement to other positions which are convenient to grab, and further avoid the collision between a bottle grabbing mechanical arm and equipment and devices such as a belt conveyor, a bottle clamping and feeding device and the like in the actual working process, and the influence on the working efficiency and the service life of the equipment is avoided. In this embodiment, a lateral movement device 2 for driving the stage device 3 to move laterally is connected to the lower frame 1.

With further reference to fig. 9, in the present embodiment, the lateral moving device 2 includes a lower guide rail 2-3 fixed on the lower frame 1 and extending along the conveying direction of the chain plate conveying device 4, and the carrying horizontal moving seat 3-1 is slidably connected with the lower guide rail 2-3 through a sliding block; the lower bracket 1 is connected with a belt motor 2-1, a belt wheel transmission pair 2-2 is connected between an output shaft of the belt motor 2-1 and the lower bracket 1, and the carrying transverse moving seat 3-1 is connected with the belt wheel transmission pair 2-2. The belt wheel transmission pair 2-2 comprises a driving belt wheel and a driven belt wheel which are rotatably connected on the lower bracket 1, a belt is connected between the driving belt wheel and the driven belt wheel in a transmission way, and the belt is connected with the carrying transverse moving seat 3-1 in the carrying platform device 3.

In order to avoid the above situation, in this embodiment, two sets of transition platforms 13 which are arranged oppositely are fixedly connected to the side wall of the rack of the chain plate transmission device 4, and a plurality of sets of limiting guide blocks 14 which are arranged oppositely are detachably connected to the two sets of transition platforms 13; the multiple groups of limit guide blocks 14 on the same transition platform 13 are distributed along the conveying direction of the chain plate conveying device 4. In the present embodiment, a plurality of sets of limiting guide blocks 14 are respectively arranged corresponding to the transverse positions of the groups of pushing subassemblies 9-4 in the grouping device 9 and the material limiting plate 12.

The working process is as follows:

(1) preparation work: a guide rod cylinder on the grouping cylinder seat 9-2 drives a counting sensor 6 connected on a piston rod to move, so that a transmitter and a receiver of the counting sensor 6 are higher than the bottle body of the soft packaging bottle and lower than the top of the bottle cap in the vertical direction; the stepping transverse moving device 11 drives the bottle arranging structure 7 to transversely move, so that a channel formed by two adjacent bottle arranging partition plates 7-3 is positioned right above a conveying surface of the chain plate conveying device 4; the second air cylinder 3-3-2 is started until the material supporting plate 3-3-3 is driven to ascend to a preset initial position which is flush with the top surface of the transition platform 13, the first air cylinder 3-2-2 is started until the multi-component spacer rod 3-2-3 is driven to ascend to a preset initial position which is higher than the material supporting plate 3-3-3 and lower than the bottle arranging spacer plate 7-3, and the jacking air cylinder 3-4-2 is started according to the required size requirement of the packaging bottle matrix until the jacking piece 3-4-3 is driven to transversely move to the preset initial position;

(2) grouping operation of packaging bottles: the piston rod of the grouping cylinder 9-3 drives the material pushing sub-assembly 9-4 to rise to a preset vertical position which does not affect the operation of the packaging soft bottles, the chain plate transmission device 4 drives the packaging soft bottles to advance, the rows of packaging bottles advance to a position between two adjacent bottle arranging partition plates 7-3 and stop operating under the action of the material limiting plate 12, in the process, the multiple groups of counting sensors 6 count the packaging bottles and control the grouping cylinder 9-3 to start, and then the multiple groups of material pushing sub-assemblies 9-4 are driven to sequentially move downwards to realize the grouping of the packaging soft bottles, and in the embodiment, the starting sequence of the three groups of grouping cylinders 9-3 is sequentially started from the grouping cylinder 9-3 adjacent to the material limiting plate 12 to the grouping cylinder 9-3 adjacent to the centering guide device 5; after grouping is completed, the number of the packaging bottles between two adjacent groups of bottle arranging partition plates 7-3 is consistent;

(3) grouping bottle transfer: after the packaging bottles are grouped, a screw motor 11-1 is started to drive a screw 11-2 to rotate in the forward direction until a stepping traverse seat 8 is driven to traverse a preset distance towards one side (the right side in the embodiment) of a chain plate transmission device 4 after crossing the chain plate transmission device 4, and then the grouped packaging soft bottles are moved to a material supporting plate 3-3-3, and meanwhile, a channel formed by two adjacent bottle arranging partition plates 7-3 of the next station is positioned right above the transmission surface of the chain plate transmission device 4;

(4) bottle arranging operation: repeating the step 2 and the step 3 until the preset array requirement is met; in a repeated process, the transferred packaging soft bottles are moved to a stage device

(5) Transferring a packaging bottle matrix: after the array requirement is met, the second cylinder 3-3-2 is started to drive the material supporting plate 3-3-3 to descend until the top end of the soft packaging bottle is lower than the lower edge of the bottle arranging partition plate 7-3, and the first cylinder 3-2-2 can be started to drive the separating rod 3-2-3 to descend or ascend for a certain distance if necessary, so that the soft packaging bottle can be conveniently and stably intercepted and clamped; after the packaging soft bottles are separated from the bottle arranging partition plate 7-3, the jacking cylinder 3-4-2 is started to drive the jacking piece 3-4-3 to extrude the packaging soft bottle matrix until the packaging soft bottles in the matrix are mutually extruded, and in the process, the jacking piece 3-4-3, the separating rod 3-2-3 and the carrying transverse moving seat 3-1 can perform positioning and clamping on each packaging bottle matrix under the combined action of the jacking piece 3-4-3, the separating rod 3-2-3 and the carrying transverse moving seat 3-1, so that the subsequent mechanical claw can conveniently grab the packaging soft bottles; after the clamping operation is completed, starting a belt motor 2-1 in the transverse moving device 2, and moving the objective table device 3 and a plurality of groups of packaging bottle matrixes on the objective table device 3 to a grabbing station;

(6) the screw motor 11-1 rotates reversely, so that the stepping transverse moving seat 8 is driven to retreat and reset, stepping movement is also adopted in the resetting process of the stepping transverse moving seat 8, the operations from the step 2 to the step 5 are continuously repeated in the resetting process of the stepping transverse moving seat 8, then the matrix bottle arrangement of the packaging bottles is carried out on the object stage device 3 on the left side in the embodiment on the other side of the chain plate transmission device 4, the packaging bottle matrix is moved to the grabbing station, and finally the operation of double stations is realized.

Claims

1. The utility model provides a soft bottle packing is with reason bottle feeding equipment which characterized by:

comprises a lower bracket (1) and a chain plate transmission device (4) penetrating through the lower bracket (1);

the lower support (1) is connected with an object stage device (3) for bearing a packaging bottle, two groups of object stage devices (3) are arranged on the object stage device (3), and the two groups of object stage devices (3) are symmetrically arranged relative to the transmission direction of the chain plate transmission device (4); a transverse moving device (2) for driving the object stage device (3) to transversely move is connected to the lower bracket (1);

the object stage device (3) comprises a second lifting device (3-3), and the second lifting device (3-3) comprises a plurality of groups of material supporting plates (3-3-3) which are arranged in parallel and can move longitudinally;

a plurality of groups of bottle arranging structures (7) which are distributed in parallel along the transmission direction of the chain plate transmission device (4) are arranged above the chain plate transmission device (4), each bottle arranging structure (7) comprises a plurality of groups of channels for packaging bottles to pass through, and the plurality of groups of channels are distributed in parallel along the transmission direction vertical to the chain plate transmission device (4);

the bottle arranging device also comprises a stepping transverse moving device (11) which is used for driving the plurality of groups of bottle arranging structures (7) to transversely move in a stepping mode between the objective table device (3) and the chain plate conveying device (4);

the packaging bottle grouping device also comprises a grouping device (9) used for grouping the packaging bottles on the chain plate transmission device (4).

2. The bottle unscrambling and feeding device for soft bottle boxing as claimed in claim 1, wherein: the bottle arranging structure (7) comprises a bottle arranging mounting plate (7-2), a plurality of groups of bottle arranging partition plates (7-3) which are transversely arranged in parallel are fixedly connected to the bottom of the bottle arranging mounting plate (7-2), and a channel for a packaging bottle to pass through is formed by two adjacent bottle arranging partition plates (7-3).

3. The bottle unscrambling and feeding device for soft bottle boxing as claimed in claim 1, wherein: the grouping device (9) comprises a plurality of groups of grouping cylinders (9-3) distributed along the transmission direction of the chain plate transmission device (4), the extending ends of the grouping cylinders (9-3) face downwards, and the extending ends are connected with pushing sub-assemblies (9-4).

4. The bottle unscrambling and feeding device for soft bottle boxing as claimed in claim 1, wherein: the object stage device (3) comprises an object carrying transverse moving seat (3-1) connected with the transverse moving device (2), a first lifting device (3-2) is connected on the object carrying transverse moving seat (3-1), a second lifting device (3-3) is connected with the first lifting device (3-2), and the soft bottle jacking device (3-4) connected with the first lifting device (3-2) is further comprised.

5. The bottle arranging and feeding device for soft bottle boxing as claimed in claim 4, wherein: the first lifting device (3-2) comprises a first cylinder (3-2-2) connected with the carrying transverse moving seat (3-1), the extending end of the first cylinder (3-2-2) faces upwards, the extending end is connected with a first lifting frame (3-2-1), and a plurality of groups of separating rods (3-2-3) which are transversely distributed in parallel are detachably connected to the first lifting frame (3-2-1); the second lifting device (3-3) further comprises a second cylinder (3-3-2) connected with the first lifting frame (3-2-1), the extending end of the second cylinder (3-3-2) faces upwards, the extending end is connected with the second lifting frame (3-3-1), a plurality of groups of material supporting plates (3-3-3) are connected with the second lifting frame (3-3-1), and each group of material supporting plates (3-3-3) can freely lift and move between two adjacent groups of spacing rods (3-2-3) which respectively correspond to each other.

6. The bottle unscrambling and feeding device for soft bottle boxing as claimed in claim 5, wherein: the soft bottle jacking device (3-4) comprises jacking pieces (3-4-3) which are arranged between two adjacent groups of separating rods (3-2-3) and are positioned above the material supporting plates (3-3-3), jacking mounting plates (3-4-1) are arranged on the outer sides of the end parts of the separating rods (3-2-3), and a plurality of groups of jacking pieces (3-4-3) are connected with the jacking mounting plates (3-4-1) into a whole through connecting rods; the lifting device also comprises a transversely arranged jacking cylinder (3-4-2) connected to the side wall of the first lifting frame (3-2-1), and the extending end of the jacking cylinder (3-4-2) is connected with the jacking mounting plate (3-4-1).

7. The bottle unscrambling and feeding device for soft bottle boxing as claimed in claim 1, wherein: an upper bracket (10) crossing the chain plate transmission device (4) is fixedly connected to the lower bracket (1), and a material limiting plate (12) used for blocking a packaging bottle on the chain plate transmission device (4) is fixedly connected to one end of the upper bracket (10); the other opposite end of the upper bracket (10) is connected with a centering guide device (5).

8. The bottle unscrambling and feeding device for soft bottle boxing as claimed in claim 7, wherein: the centering guide device (5) comprises two groups of roller frames (5-2) which are arranged oppositely, a plurality of groups of rollers (5-3) are rotatably connected on opposite surfaces of the two groups of roller frames (5-2), and a centering cylinder (5-1) which is connected on an upper support (10) and is used for adjusting the distance between the two groups of roller frames (5-2).

9. The bottle unscrambling and feeding device for soft bottle boxing as claimed in claim 1, wherein: two groups of transition platforms (13) which are arranged oppositely are fixedly connected to the side wall of the rack of the chain plate transmission device (4), and a plurality of groups of limiting guide blocks (14) which are arranged oppositely can be detachably connected to the two groups of transition platforms (13); and multiple groups of limiting guide blocks (14) positioned on the same transition platform (13) are distributed along the transmission direction of the chain plate transmission device (4).

10. The bottle unscrambling and feeding device for soft bottle packing according to any one of claims 1 to 9, wherein: a stepping transverse moving seat (8) is connected to the lower support (1), and the bottle arranging structure (7) is detachably connected with the stepping transverse moving seat (8); the stepping transverse moving device (11) comprises an upper guide rail (11-3) which is fixedly connected to the lower bracket (1) and transversely arranged, and the extension direction of the upper guide rail (11-3) is vertical to the transmission direction of the chain plate transmission device (4); the stepping transverse moving seat (8) is connected with the upper guide rail (11-3) in a sliding way through a sliding block; the device also comprises a lead screw (11-2) which is rotatably connected on the lower bracket (1), and a nut which is connected with the stepping transverse moving seat (8) is screwed on the lead screw (11-2); the screw rod motor (11-1) is used for driving the screw rod (11-2) to rotate.