CN216035518U

CN216035518U - Double-outlet large-package full-servo belt-feeding type package conveying system

Info

Publication number: CN216035518U
Application number: CN202120854133.0U
Authority: CN
Inventors: 刘记伍
Original assignee: Shanghai Rutian Packing Machinery Co ltd
Current assignee: Shanghai Rutian Packing Machinery Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-03-15
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a double-outlet large-package full-servo belt-feeding type packaging and conveying system which comprises a machine body base frame, a film guide mechanism, an edge sealing mechanism, a cooling mechanism, a die cutting mechanism, a traction mechanism, a bag opening mechanism, a bag extruding mechanism, a discharging mechanism, an upper sealing pressing mechanism and a shaping mechanism, wherein the film guide mechanism and the shaping mechanism are respectively and fixedly arranged at two ends of the machine body base frame, the edge sealing mechanism, the cooling mechanism, the die cutting mechanism, the traction mechanism, the bag opening mechanism, the bag extruding mechanism, the discharging mechanism and the upper sealing pressing mechanism are sequentially arranged between the film guide mechanism and the shaping mechanism, the edge sealing mechanism is arranged close to the film guide mechanism, the edge sealing mechanism, the cooling mechanism, the die cutting mechanism, the traction mechanism, the bag opening mechanism, the bag extruding mechanism, the discharging mechanism, the upper sealing pressing mechanism and the shaping mechanism are all at the same horizontal height and are all arranged on the machine body base frame, the utility model has the advantages of long stroke, high transmission speed, time saving and labor saving.

Description

Double-outlet large-package full-servo belt-feeding type package conveying system

Technical Field

The utility model relates to the technical field of packaging machines, in particular to a double-output large-package full-servo belt-feeding type packaging conveying system.

Background

The packaging machine is a machine for packaging products, plays a role in protection and attractiveness, and is divided into the following parts according to mechanical types: liquid packaging machine, powder packagine machine, granule packagine machine etc, current packagine machine is when the canning, one kind is from the wrapping bag manufacturer purchase finished product wrapping bag, then go up the liquid filling machine again and carry out the canning, the purchase process is not only complicated, and waste time and energy, another kind is through purchasing the roll film and make the bag again to the canning, this kind is mainly drawn through cam or graduator drive single swing arm in the preparation, the stroke is short, long distance transport wrapping bag not convenient for, influence the transport speed of wrapping bag, and cam or graduator structure, when the maintenance in later stage, it is more complicated to dismantle, cause manufacturing cost to increase.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a double-outlet large-package full-servo belt-feeding type package conveying system which has the advantages of long stroke, high conveying speed, time saving and labor saving.

The above object of the present invention is achieved by the following technical solutions: a double-outlet large-package full-servo belt-feeding type packaging and conveying system comprises a machine body base frame, a film guide mechanism, an edge sealing mechanism, a cooling mechanism, a die cutting mechanism, a traction mechanism, a bag opening mechanism, a bag extruding mechanism, a discharging mechanism, an upper sealing pressing mechanism and a shaping mechanism, wherein the film guide mechanism and the shaping mechanism are respectively and fixedly arranged at two ends of the machine body base frame, the edge sealing mechanism, the cooling mechanism, the die cutting mechanism, the traction mechanism, the bag opening mechanism, the bag extruding mechanism, the discharging mechanism and the upper sealing pressing mechanism are sequentially arranged between the film guide mechanism and the shaping mechanism, the edge sealing mechanism is close to the film guide mechanism, the edge sealing mechanism, the cooling mechanism, the die cutting mechanism, the traction mechanism, the bag opening mechanism, the bag extruding mechanism, the discharging mechanism, the upper sealing pressing mechanism and the shaping mechanism are all at the same horizontal height, and all mounted on the machine body base frame;

the traction mechanism comprises a driving assembly, a clamping assembly and a machine body base frame, the driving assembly and the clamping assembly are matched to drive a packaging bag to move, the clamping assembly comprises two parallel sliding rails, a fixing frame, a connecting rod assembly and a first lead screw module, the first lead screw module is fixedly arranged on one side of the machine body base frame, the connecting rod assembly is connected with the first lead screw module and the sliding rails, the fixing frame is fixedly arranged on the other side of the machine body base frame, rotating plates are fixedly arranged at the bottoms of the two sliding rails, and the rotating plates are rotatably connected with the fixing frame;

the connecting rod assembly comprises a connecting rod, a swinging block, a driving shaft, a driving block, a first transmission rod and a second transmission rod, one end of the connecting rod is rotatably connected with a sliding block of the first lead screw module, the other end of the connecting rod is rotatably connected with the swinging block, one end of the swinging block, far away from the connecting rod, is fixedly connected with the driving shaft, the swinging block is fixedly arranged on the driving shaft, the first transmission rod and the second transmission rod are respectively rotatably connected with two ends of the swinging block, and one ends of the first transmission rod and the second transmission rod, far away from the swinging block, are respectively rotatably connected with the rotating plate;

the drive assembly comprises a second lead screw module, a module connecting rod, a first swing arm connecting rod, a swing arm and a second swing arm connecting rod, the second lead screw module is fixedly arranged on the machine body base frame, a sliding block of the second lead screw module is fixedly connected with the module connecting rod, one end of the first swing arm connecting rod is rotatably connected with the module connecting rod, the other end of the first swing arm connecting rod is rotatably connected with the swing arm, a rotating shaft is fixedly arranged at the bottom end of the machine body base frame, the bottom end of the swing arm is rotatably connected with the rotating shaft, one end of the rotating shaft, far away from the swing arm, is rotatably connected with the second swing arm connecting rod, and one end of the swing arm, far away from the second swing arm connecting rod, is rotatably connected with the sliding rail.

Preferably, the top of slide rail is provided with flat device of exhibition, flat device of exhibition includes cylinder, turning block, connecting rod, flexible subassembly, slider, guide rail, the slider with the guide rail slides and is connected, the cylinder is fixed set up in one side of slide rail, the telescopic link of cylinder with the turning block rotates to be connected, flexible subassembly rotate set up in one side of guide rail, the one end of flexible subassembly with the slider rotates to be connected, the other end with the turning block passes through the connecting rod rotates to be connected, the turning block rotates to drive flexible subassembly extension or shrink.

Preferably, flexible subassembly includes dwang, first movable rod, second movable rod rotate respectively set up in the both ends of dwang, first movable rod is kept away from the one end of dwang with the slider rotates to be connected, the second movable rod is kept away from the one end of dwang with the connecting rod rotates to be connected, the dwang with the fixed support piece that is provided with between the guide rail, the dwang passes through support piece with fixed connection between the guide rail.

Preferably, support piece includes supporting seat, fixed plate, the supporting seat fixed set up in the top of slide rail, the fixed plate will the guide rail is fixed set up in the top of slide rail, one side that the supporting seat is close to the cylinder is fixed to be provided with the pivot, the dwang with the pivot is rotated and is connected.

Preferably, the number of said drive assemblies is at least two.

In summary, the utility model includes at least one of the following beneficial technical effects: through the linkage between the traction mechanism and the flattening mechanism, the packaging bag film is guided and folded through the film guide mechanism, enters the edge sealing mechanism to carry out heat sealing on the folded edge, is cooled through the cooling mechanism to reinforce the strength of the hot edge sealing, is punched through the die cutting mechanism to realize the manufacture of the outline of the packaging bag, is conveyed to the space between the bag opening mechanism and the bag extruding mechanism through the traction mechanism, is matched with the bag extruding mechanism to open the upper seal of the packaging bag, is conveyed to the discharging mechanism to carry out canning, is conveyed to the upper seal pressing mechanism through the traction mechanism after the canning procedure is finished, is flattened through the flattening mechanism, avoids the upper seal from being uneven or dislocated with the upper seal cover after the canning of the packaging bag, influences the seal of the upper seal, and is thermally sealed through the upper seal pressing mechanism, the hot-sealed edges of the upper seal are cooled and reshaped through the reshaping mechanism, the edge sealing quality of the packaging bag is trimmed, the finished canned packaging bag is conveyed to a finished product collecting station through the traction mechanism, the packaging bag is manufactured and canned, long-distance conveying is achieved, and time and labor are saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the drive assembly of the present invention showing the traction mechanism;

FIG. 3 is a structural schematic view of a link assembly showing a traction mechanism according to the present invention

A drawing; fig. 4 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: 1. a machine body base frame; 2. a film guide mechanism; 3. a sealing mechanism; 4. a cooling mechanism; 5. a die-cutting mechanism; 6. A flattening device; 61. a cylinder; 62. rotating the block; 63. a connecting rod; 64. a telescoping assembly; 641. rotating the rod; 642. a first movable bar; 643. a second movable bar; 65. a slider; 66. a guide rail; 68. a support member; 681. a supporting seat; 682. a fixing plate; 7. a traction mechanism; 71. a drive assembly; 711. a second lead screw module; 712. a module connecting rod;

713. a first swing arm link; 714. swinging arms; 7141. a swing arm; 7142. a connecting plate; 715. a second swing arm connecting rod;

721. a slide rail; 722. a fixed mount; 723. a connecting rod assembly; 7231. a connecting rod; 7232. a swing block; 7233. a drive shaft; 7234. a drive block; 7235. a first drive lever; 7236. a second transmission rod; 724. a first lead screw module; 725. a rotating plate; 8. a bag opening mechanism; 9. a bag extruding mechanism; 10. a blanking mechanism; 11. an upper seal pressing mechanism; 12. a shaping mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings of the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the application without any inventive step, are within the scope of protection of the application.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of the terms "a" or "an" and the like in the description and in the claims of the present application do not denote a limitation of quantity, but rather denote the presence of at least one.

In the description of the present specification and claims, the terms "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

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

Fig. 1-4 show a specific embodiment of a double-outlet large-package full-servo belt-feeding type package conveying system, which comprises a machine body base frame 1, a film guide mechanism 2, a sealing edge mechanism 3, a cooling mechanism 4, a die cutting mechanism 5, a traction mechanism 7, a bag opening mechanism 8, a bag extruding mechanism 9, a blanking mechanism 10, an upper seal pressing mechanism 11 and a shaping mechanism 12, wherein the film guide mechanism 2 and the shaping mechanism 12 are respectively and fixedly arranged at two ends of the machine body base frame 1, the sealing edge mechanism 3, the cooling mechanism 4, the die cutting mechanism 5, the traction mechanism 7, the bag opening mechanism 8, the bag extruding mechanism 9, the blanking mechanism 10 and the upper seal pressing mechanism 11 are sequentially arranged between the film guide mechanism 2 and the shaping mechanism 12 from left to right, the sealing edge mechanism 3 is arranged close to the film guide mechanism 2, the sealing edge mechanism 3, the cooling mechanism 4, the die cutting mechanism 5, the traction mechanism 7, Opening bag mechanism 8, crowded bag mechanism 9, unloading mechanism 10, on seal pressing mechanism 11, shaping mechanism 12 all is in same level to all install on organism bed frame 1, roll up the membrane through drive mechanism 7 drive and carry out the system bag through membrane guiding mechanism 2, banding mechanism 3, cooling body 4, die cutting mechanism 5, through opening bag mechanism 8, crowded bag mechanism 9, unloading mechanism 10, on seal pressing mechanism 11, shaping mechanism 12 carries out canning and best sealing to the wrapping bag, realized long distance transport, realized the full automatization of production line.

The traction mechanism 7 includes a driving assembly 71 and a clamping assembly, the driving assembly 71 and the clamping assembly cooperate to drive the packaging bag to move, the clamping assembly includes two parallel sliding rails 721, a fixing frame 722, a connecting rod assembly 723, and a first lead screw module 724, the first lead screw module 724 is fixedly disposed on one side of the machine base frame 1, and the first lead screw module 724 is disposed on the other side of the machine base frame 1

Is in transmission connection with the slide rail 721 through a connecting rod assembly 723, the fixing frame 722 is fixedly arranged at the other side of the machine body base frame 1,

the bottoms of the two slide rails 721 are respectively and fixedly provided with a rotating plate, and the rotating plate and the fixed frame 722 are fixed by bolts to rotate.

The connecting rod assembly 723 comprises a connecting rod 7231, a swinging block 7232, a driving shaft 7233, a driving block 7234, a first transmission rod 7235 and a second transmission rod 7236, one end of the connecting rod 7231 is rotatably connected with a slider of the first lead screw module 724, the other end of the connecting rod 7231 is rotatably connected with the swinging block 7232, one end of the swinging block 7232 far away from the connecting rod 7231 is fixedly connected with the driving shaft 7233, the swinging block 7232 is fixedly arranged on the driving shaft 7233, the first transmission rod 7235 and the second transmission rod 7236 are respectively rotatably connected with two ends of the swinging block 7232, one ends of the first transmission rod 7235 and the second transmission rod 7236 far away from the swinging block 7232 are respectively rotatably connected with a rotating plate 725, wherein when a motor in the first lead screw module 724 drives a lead screw to rotate, the slider in the first lead screw moves along the axial direction of the lead screw, the slider drives the connecting rod 7231 to move along the axial direction of the lead screw, the connecting rod 7231 drives the swinging block 7232 to axially swing along the driving shaft 7233, the driving shaft 7233 simple pendulum drives the driving block 7234 simple pendulum, the driving block 7234 simple pendulum drives the first transmission rod 7235 and the second transmission rod 7236 to do relative motion, the relative extension amount between the first transmission rod 7235 and the second transmission rod 7236 and the extension amount of the machine body pedestal 1 are changed, the rotation of the rotating plate 725 is realized, the rotating plate 725 rotates to realize the opening and closing between the two sliding rails 721, and finally the clamping and fixing of the packaging bag are realized.

The driving assembly 71 includes a second lead screw module 711, a module link 712, a first swing arm link 713, a swing arm 714, and a second swing arm link 715, the second lead screw module 711 is fixedly disposed on the machine body base frame 1, a slider of the second lead screw module 711 is fixedly connected to the module link 712, a connection column is fixedly disposed on a surface of the module link 712, one end of the connection column away from the module link 712 is rotatably connected to the first swing arm link 713, one end of the first swing arm link 713 away from the connection column is rotatably connected to the swing arm 714, a rotation shaft is fixedly disposed at a bottom end of the machine body base frame 1, a bottom end of the swing arm 714 is rotatably connected to the rotation shaft, one end of the swing arm 714 away from the rotation shaft is rotatably connected to the second swing arm link 715, the swing arm 714 includes two swing arms 7141 disposed in parallel, a connection plate 7142 is fixedly disposed between the two swing arms 7141, in order to reduce overall quality of the mechanism and reduce loss of function, the surface of the swing arm 7141 is provided with fabrication holes, and the number, size and shape of the fabrication holes can be adjusted according to the length, width and thickness of the swing arm 7141.

One end, far away from the swing arm 714, of the second swing arm connecting rod 715 is rotatably connected with the sliding rail 721, wherein the second screw module 711 drives the module connecting rod 712 to translate along the axial direction of the screw, the module connecting rod 712 drives the first swing arm connecting rod 713 to translate, the first swing arm connecting rod 713 drives the swing arm 714 to perform simple pendulum along the axial direction of the rotating shaft, the swing arm 714 rotates to drive the sliding rail 721 to move in the horizontal direction, the driving assemblies 71 are matched with the clamping assemblies, the number of the driving assemblies 71 is at least two, the sliding rail 721 is matched among a plurality of the driving assemblies 71, and long-distance movement of the packaging bag is realized.

Because many top openings of flexible packaging bags do not have filling tubes, the top opening of the flexible packaging bag needs to be opened by the bag opening mechanism 8, then the material can be smoothly filled into the flexible packaging bag from the top opening of the flexible packaging bag by the blanking mechanism 10, after the flexible packaging bag is opened, the material is filled into the flexible packaging bag by the blanking mechanism 10, after the blanking mechanism 10, the bag opening is still in an open state, if the flexible packaging bag with the bag opening still in the open state is sent to the sealing mechanism, the sealing cannot be easily caused, therefore, the bag opening needs to be closed, at present, the bag opening is usually closed by the bag opening mechanism of a sucker of the bag opening, so that the bag opening is easily uneven, the sealing effect is greatly influenced, the bag opening is easily under the conditions of untight sealing of the bag opening and the like, the rejection rate is higher and is difficult to reduce, therefore, in the embodiment, the top of the sliding rail 721 is provided with the flattening device 6, the flattening device 6 comprises a cylinder 61, a rotating block 62, a connecting rod 63, a telescopic assembly 64, a sliding block 65, a guide rail 66, the sliding block 65 is connected with the guide rail 66 in a sliding manner, the cylinder 61 is fixedly arranged on one side of the sliding rail 721, preferably, the rotating block 62 is arranged in a triangular manner, a telescopic rod of the cylinder 61 is rotatably connected with a vertex angle of the rotating block 62, the telescopic assemblies 64 are two in number, the corresponding connecting rods 63 are two in number, one end of the telescopic assembly 64 is rotatably connected with the sliding block 65, the other end of the telescopic assembly is rotatably connected with the rotating block 62 through the connecting rod 63, the two telescopic assemblies 64 are respectively arranged on two sides of the rotating block 62, the rotating block 62 is rotated to drive the telescopic assemblies 64 to extend or contract, thereby driving the sliding block 65 to slide along the guide rail 66, and realizing flattening of the packaging bag.

The telescopic assembly 64 includes a rotating rod 641, a first movable rod 642 and a second movable rod 643, wherein the first movable rod 642 and the second movable rod 643 are respectively rotatably disposed at two ends of the rotating rod 641, one end of the first movable rod 642 away from the rotating rod 641 is rotatably connected to the slider 65, one end of the second movable rod 643 away from the rotating rod 641 is rotatably connected to the connecting rod 63, a supporting member 68 is fixedly disposed between the rotating rod 641 and the guide rail 66, and the rotating rod 641 is fixedly connected to the guide rail 66 through the supporting member 68.

The supporting member 68 includes a supporting base 681 and a fixing plate 682, the supporting base 681 is fixedly disposed at the top of the sliding rail 721, the fixing plate 682 is fixedly disposed at the top of the sliding rail 721 through a bolt, a rotating shaft is fixedly disposed at one side of the supporting base 681 close to the cylinder 61, the rotating rod 641 is rotatably connected to the rotating shaft, and when the cylinder 61 drives the rotating block 62 to rotate, the connecting rods 63 disposed at two sides of the rotating block 62 move relatively.

In order to make the arrangement between the sliders 65 compact, the contact point of the slider 65 with the packaging bag is made more, therefore, the guide rail 66 is located at the position where the second movable rod 643 and the connecting rod 63 are connected, the movable rod 643 and the connecting rod 63 are in the rotating connection of the slider 65, and the connecting rod 63 drives the slider 65 to slide along the guide rail 66.

In order to adsorb fixedly to the last seal of wrapping bag, the symmetry is provided with flat mechanism of exhibition through two parallel arrangement's slide rail 721 top, drives exhibition flat device 6 through slide rail 721 and is close to or keeps away from, realizes the fixed of sealing on the wrapping bag, and the cooperation between flexible subassembly 64 in the rethread exhibition flat device 6 and the cylinder 61 realizes the exhibition flat of sealing on the wrapping bag. The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. A double-output large-package full-servo belt-feeding type packaging and conveying system is characterized by comprising a machine body base frame, a film guide mechanism, a sealing edge mechanism, a cooling mechanism, a die cutting mechanism, a traction mechanism, a bag opening mechanism, a bag extruding mechanism, a discharging mechanism, an upper sealing pressing mechanism and a shaping mechanism, wherein the film guide mechanism and the shaping mechanism are respectively and fixedly arranged at two ends of the machine body base frame, the sealing edge mechanism, the cooling mechanism, the die cutting mechanism, the traction mechanism, the bag opening mechanism, the bag extruding mechanism, the discharging mechanism and the upper sealing pressing mechanism are sequentially arranged between the film guide mechanism and the shaping mechanism, the sealing edge mechanism is close to the film guide mechanism, the sealing edge mechanism, the cooling mechanism, the die cutting mechanism, the traction mechanism, the bag opening mechanism, the bag extruding mechanism, the discharging mechanism, the upper sealing pressing mechanism and the shaping mechanism are all at the same horizontal height, and all mounted on the machine body base frame;

the traction mechanism comprises a driving assembly and a clamping assembly, the driving assembly and the clamping assembly are matched to drive a packaging bag to move, the clamping assembly comprises two parallel sliding rails, a fixed frame, a connecting rod assembly and a first lead screw module, the first lead screw module is fixedly arranged on one side of the machine body base frame, the connecting rod assembly is connected with the first lead screw module and the sliding rails, the fixed frame is fixedly arranged on the other side of the machine body base frame, rotating plates are fixedly arranged at the bottoms of the two sliding rails, and the rotating plates are rotatably connected with the fixed frame;

2. The full-servo belt feeding type package conveying system with double large packages according to claim 1, wherein a flattening device is arranged at the top of the slide rail, the flattening device comprises a cylinder, a rotating block, a connecting rod, a telescopic assembly, a sliding block and a guide rail, the sliding block is connected with the guide rail in a sliding mode, the cylinder is fixedly arranged on one side of the slide rail, a telescopic rod of the cylinder is rotatably connected with the rotating block, the telescopic assembly is rotatably arranged on one side of the guide rail, one end of the telescopic assembly is rotatably connected with the sliding block, the other end of the telescopic assembly is rotatably connected with the rotating block through the connecting rod, and the rotating block rotates to drive the telescopic assembly to extend or retract.

3. The full servo belt feeding type package conveying system of two big packages of going out of claim 2, characterized in that, the flexible subassembly includes dwang, first movable rod, second movable rod rotate respectively set up in the both ends of dwang, first movable rod is kept away from the one end of dwang with the slider rotates to be connected, the second movable rod is kept away from the one end of dwang with the connecting rod rotates to be connected, the dwang with fixedly be provided with support piece between the guide rail, the dwang pass through support piece with fixed connection between the guide rail.

4. The system according to claim 3, wherein the supporting member comprises a supporting seat and a fixing plate, the supporting seat is fixedly disposed on the top of the slide rail, the fixing plate fixedly disposes the guide rail on the top of the slide rail, a rotating shaft is fixedly disposed on one side of the supporting seat close to the cylinder, and the rotating shaft is rotatably connected to the rotating shaft.

5. A dual discharge large package full servo feed belt package conveyor system as in claim 1 wherein the number of drive assemblies is at least two.