CN113561237A - Automatic processing equipment and processing technology for biodegradable beverage bag - Google Patents

Automatic processing equipment and processing technology for biodegradable beverage bag Download PDF

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Publication number
CN113561237A
CN113561237A CN202110872967.9A CN202110872967A CN113561237A CN 113561237 A CN113561237 A CN 113561237A CN 202110872967 A CN202110872967 A CN 202110872967A CN 113561237 A CN113561237 A CN 113561237A
Authority
CN
China
Prior art keywords
beverage
cylinder
bag
heat
bottom plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110872967.9A
Other languages
Chinese (zh)
Inventor
罗龙树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinguan Longhai Plastic Packaging Co ltd
Original Assignee
Jinguan Longhai Plastic Packaging Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinguan Longhai Plastic Packaging Co ltd filed Critical Jinguan Longhai Plastic Packaging Co ltd
Priority to CN202110872967.9A priority Critical patent/CN113561237A/en
Publication of CN113561237A publication Critical patent/CN113561237A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1818—Means for removing cut-out material or waste by pushing out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/851—Bag or container making machines
    • B29C66/8511—Bag making machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/04—Feeding sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/20—Cutting sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/92—Delivering
    • B31B70/98—Delivering in stacks or bundles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D2007/1881—Means for removing cut-out material or waste using countertools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
    • B26D2007/322—Means for performing other operations combined with cutting for conveying or stacking cut product the cut products being sheets, e.g. sheets of paper

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

The invention relates to automatic processing equipment and a processing technology of a biodegradable beverage bag, and the automatic processing equipment comprises a rack and a conveying mechanism, wherein a heat sealing mechanism, a cutting mechanism, a bag stacking mechanism and an output mechanism are sequentially arranged on the rack along a feeding sequence, the bag stacking mechanism comprises a bottom plate, a pressing plate assembly and a deflector rod assembly, the pressing plate assembly is used for pressing and fixing the beverage bag on the bottom plate, and the deflector rod assembly is arranged between the cutting mechanism and the bottom plate so as to downwards deflect the beverage bag stopped on the cutting mechanism. The automatic production device can realize the automatic production of the beverage bags, automatically convey the plastic films through the conveying mechanism, heat-seal the plastic films through the heat-seal mechanism, process the plastic films into bag bodies, cut and segment the plastic films through the cutting mechanism, stack the plastic bags through the bag stacking mechanism during cutting so as to facilitate subsequent processing operation, and finally automatically output the beverage bags through the output mechanism, so that the continuity of the whole production process is high, and the production efficiency is high.

Description

Automatic processing equipment and processing technology for biodegradable beverage bag
Technical Field
The invention relates to the technical field of beverage bag processing equipment, in particular to automatic processing equipment and a processing technology for a biodegradable beverage bag.
Background
With the trend of milk tea and fruit tea, beverage shops follow the trend of milk tea and fruit tea, and beverage bags are often used for packaging beverages. Because of the environmental protection advocated, beverage bags are generally made of degradable materials. The beverage bag is produced by measuring the size of the plastic film, cutting the plastic film, sealing the cut plastic film by a heat sealing machine, and punching the handles to finally form the beverage bag. This method is slow, inefficient, and the cutting accuracy is not high, and in addition, the heat sealing machine is needed for sealing, and the cost of separately purchasing the heat sealing machine is also high. And, current cutting equipment is directly put into the bag inslot with the beverage bag that cuts after the completion is tailor to the plastic film, does not set up the structure of fixed beverage bag, and the beverage bag of sign indicating number is often can be in disorder, appears the size deviation when leading to die-cut handle, causes the production of defective products, extravagant material.
Disclosure of Invention
Aiming at the defects, the invention provides the automatic processing equipment for the biodegradable beverage bag, which has high production efficiency and good processing precision.
The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic processing device of a biodegradable beverage bag comprises a frame and a conveying mechanism, wherein a heat sealing mechanism, a cutting mechanism, a bag stacking mechanism and an output mechanism are sequentially arranged on the frame along the feeding sequence, the bag folding mechanism comprises a bottom plate, a pressure plate assembly and a deflector rod assembly, wherein the pressure plate assembly is used for pressing and fixing the beverage bag on the bottom plate, the shifting lever assembly is arranged between the cutting mechanism and the bottom plate so as to shift the beverage bag stopped on the cutting mechanism downwards, the deflector rod component comprises an upper chain wheel set, a lower chain wheel set, a chain wheel motor and a plurality of deflector rods, the chain wheel motor is in transmission connection with the lower chain wheel set, the upper chain wheel set is arranged above the lower chain wheel set, the chain transmission is connected between the upper chain wheel set and the lower chain wheel set, and the plurality of shifting rods are uniformly distributed on the chain at intervals and rotate clockwise along with the chain, so that the beverage bags are conveyed to the bottom plate through gaps among the shifting rods, then the shifting rods continuously move downwards to shift the beverage bags stopped on the cutting mechanism downwards.
Furthermore, in order to drive a plurality of deflector rods to rotate, the beverage bag is timely pulled away from the cutting mechanism after being cut; the cochain wheelset includes cochain shaft and two last sprockets of coaxial fixed mounting at last sprocket epaxial, cochain shaft rotates and installs in the frame, chain wheel set includes sprocket shaft and two lower sprockets of coaxial fixed mounting in sprocket shaft down, sprocket shaft rotates down and installs in the frame and the one end of lower sprocket shaft is connected with sprocket motor drive, the chain has two, and two chains are transmission connection respectively between two last sprockets and two lower sprockets, driving lever fixed mounting is between two chains.
Furthermore, in order to stack the beverage bags; the clamp plate subassembly includes depression bar, clamp plate and compresses tightly the cylinder, it has two to compress tightly the cylinder, and two equal fixed mounting of cylinder compress tightly in the frame, and two piston rods that compress tightly the cylinder are connected with the both ends of depression bar respectively and reciprocate with the drive depression bar, clamp plate fixed mounting is on the depression bar, the clamp plate includes the installation department of fixed mounting side on the depression bar and the portion that compresses tightly that is used for compressing tightly the beverage bag, and the installation department forms the zigzag structure with the combination of portion that compresses tightly, compress tightly the portion under the side place horizontal plane and flush with depression bar downside place horizontal plane, be equipped with a plurality of bleeder vent in the portion that compresses tightly.
Furthermore, in order to ensure the bag folding precision; fold bag mechanism still includes locating component, locating component includes location nail and location cylinder, the location nail is installed and is reciprocated by the drive of location cylinder on the location cylinder, be equipped with the locating hole that is used for wearing out the location nail on the bottom plate so that the fixed beverage bag of puncture, the locating hole locate in the middle of the bottom plate just one of them bleeder vent of locating hole and the portion of compressing tightly corresponds the setting so that the clamp plate is worn out through the bleeder vent to the location nail when the clamp plate pushes down.
Further, in order to realize automatic production; the beverage bag counting machine is characterized in that an installation rod located above the bottom plate is arranged on the rack, an infrared sensor used for sensing the action change of the pressing plate is arranged on the installation rod, and the infrared sensor is connected with a counter used for counting the number of beverage bags on the pressing plate.
Furthermore, in order to form a bag body by heat sealing the plastic film, the heating temperature of the heat sealing knife is monitored in real time, and the overhigh heating temperature is avoided; the heat sealing mechanism comprises a base, an air cylinder mounting seat, a heat sealing air cylinder and a heat sealing knife, the air cylinder mounting seat is arranged above the base, the heat sealing air cylinder is arranged on the air cylinder mounting seat, the heat sealing knife is arranged on the heat sealing air cylinder, a heater is arranged on the heat sealing knife, a heat sealing groove used for corresponding to the heat sealing knife in a matched mode is formed in the base, heat insulation silica gel is arranged in the heat sealing groove, the heat sealing mechanism further comprises a temperature sensor used for detecting the heating temperature of the heat sealing knife, and the temperature sensor is connected with a temperature display.
Further, in order to cut the plastic film into two beverage bags with the size of one beverage bag, and the cutting efficiency is ensured; the cutting mechanism comprises a cutter seat, a cutter and two cutting cylinders, the two cutting cylinders are respectively connected with two ends of the cutter seat, a damping spring is sleeved on a cylinder rod of each cutting cylinder after the cylinder rod upwards penetrates through the cutter seat, a locking nut located on the upper side of the damping spring is connected to the cylinder rod of each cutting cylinder in a threaded mode, the cutter is installed on the lower side of the cutter seat through a screw rod, and a reinforcing plate is arranged between the cylinder rod of each cutting cylinder and the screw rod.
Further, in order to convey the cut beverage bags out; the output mechanism comprises a material grabbing component, a material discharging component and a conveyor belt component which are sequentially arranged along an output sequence, the material grabbing component comprises a material grabbing clamp, a material grabbing cylinder for driving the material grabbing clamp to open and close and a moving driving group for driving the material grabbing clamp to move in a reciprocating manner to drag a beverage bag from a bottom plate to the material discharging component, two guide rods are parallelly arranged on the machine frame, a moving frame is slidably arranged between the two guide rods, the moving driving group is connected with the moving frame to drive the moving frame to move back and forth along the guide rods, a rotating shaft is rotatably arranged on the moving frame, the material grabbing clamp comprises an upper clamp plate fixedly arranged on the rotating shaft and a lower clamp plate fixedly arranged on the moving frame, the upper clamp plate is arranged above the lower clamp plate, an included angle between the upper clamp plate and the lower clamp plate is smaller than 60 degrees, swing rods are arranged at two ends of the rotating shaft, and the material grabbing cylinder is fixedly arranged on the moving frame, a cylinder rod of the material grabbing cylinder is connected with one end of a swing rod to drive the swing rod to rotate so as to drive an upper clamping plate to rotate relative to a lower clamping plate to clamp a beverage bag.
Furthermore, in order to convey the cut beverage bags to the conveyor belt assembly and ensure that the beverage bags cannot interfere with the resetting of the material grabbing clamp; the subassembly of unloading is including changeing charging tray, decline cylinder and chain drive group, change charging tray place horizontal plane and be less than lower plate place horizontal plane, change charging tray place horizontal plane and be higher than conveyer belt subassembly place horizontal plane, chain drive group installs in the frame, be equipped with the mount pad on the chain drive group, decline cylinder installs on the mount pad, change the charging tray and install on the decline cylinder so that move down by the drive of decline cylinder and be in same horizontal plane with the conveyer belt subassembly, be equipped with on the commentaries on classics charging tray and be used for carrying the beverage bag on the commentaries on classics charging tray to the conveyer roller group on the conveyer belt subassembly.
Aiming at the defects, the invention also provides a processing technology of the automatic processing equipment for the biodegradable beverage bag, which has high production efficiency and good processing precision.
The other scheme adopted by the invention for solving the technical problem is as follows: a processing technology of automatic processing equipment for biodegradable beverage bags comprises the following steps:
(1) conveying the coiled plastic film into a heat sealing mechanism for heat sealing through a conveying mechanism, and conveying the heat-sealed plastic film into a bag stacking mechanism through a gap between two shift rods through the conveying mechanism;
(2) when the beverage bags are conveyed above the bottom plate, the pressing plate assembly presses the plastic film tightly on the bottom plate, the positioning nail in the middle of the bottom plate penetrates through a heat-sealing line between the two beverage bags to fix the beverage bags to prevent the beverage bags from moving, and meanwhile, the cutting mechanism acts to cut the plastic film by the size of one of the two beverage bags;
(3) after the plastic film is cut off, a shifting rod positioned between the cutting mechanism and the bag stacking mechanism moves downwards to shift the plastic film downwards, and the plastic film staying on the cutting mechanism is shifted downwards;
(4) when the counting of the counter on the bottom plate reaches a set value, the positioning cylinder contracts to drive the positioning nails to withdraw from the bottom plate, and the material grabbing clamp grips and clamps the beverage bag and conveys the beverage bag out.
Compared with the prior art, the invention has the following advantages:
(1) the automatic production of the beverage bags can be realized, the plastic films are automatically conveyed through the conveying mechanism, the plastic films are subjected to heat sealing through the heat sealing mechanism, the plastic films are processed into bag bodies, the plastic films are cut and segmented through the cutting mechanism, the plastic bags are stacked through the bag stacking mechanism during cutting, so that subsequent processing operation is facilitated, finally, the beverage bags are automatically output through the output mechanism, the continuity of the whole production process is high, and the production efficiency is high;
(2) according to the invention, the plastic film is cut according to the specifications of the two beverage bags, so that the positioning nail can be punctured out from the heat sealing line between the two beverage bags to fix the beverage bags, the bag stacking precision of the beverage bags is ensured, the beverage bags are not broken, and the sealing performance of the beverage bags is not influenced;
(3) the beverage bag stacking mechanism comprises a pressing plate, a plurality of driving rods, a driving rod and a cutting mechanism, wherein the driving rods are arranged on a chain and rotate along with the chain, the driving rods are arranged on the chain, the driving rod is arranged on the pressing plate, the driving rod is arranged on the chain, the driving rod is arranged on the driving rod, the driving rod is arranged on the chain, the driving rod, and the driving rod is arranged on the chain.
Drawings
The invention will be further illustrated with reference to the following examples with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the structure of the heat-sealing mechanism and the cutting mechanism;
FIG. 3 is a schematic structural view of a bag stacking mechanism;
FIG. 4 is a schematic structural view of an output mechanism;
FIG. 5 is a schematic view of the beverage bag moving to the bag stacking mechanism through the gap between the levers in an initial state;
FIG. 6 is a schematic view of the lever not pulling the beverage bag;
FIG. 7 is a schematic view of the lever starting to dial the beverage bag;
fig. 8 is a schematic view of the lever fully dialing the beverage bag.
In the figure: 1-a frame; 11-mounting a rod; 2-a conveying mechanism; 3-a heat sealing mechanism; 31-a cylinder mount; 32-a heat-seal air cylinder; 33-a base; 4-cutting mechanism; 41-a cutter seat; 42-cutting off the air cylinder; 43-a damping spring; 44-a locking nut; 45-cutting knife; 5-a bag folding mechanism; 51-a base plate; 52-a platen assembly; 521-a pressure lever; 522-a press plate; 523-a hold-down cylinder; 524-air holes; 53-a toggle lever assembly; 531-upper chain wheel set; 532-driving lever; 533-chain; 534-lower sprocket set; 54-positioning nails; 55-positioning the cylinder; 6-an output mechanism; 61-a material grabbing component; 611-upper clamping plate; 612-lower splint; 613-material grabbing cylinder; 614-moving the drive group; 615-a guide rod; 616-a moving rack; 617-rotation axis; 618-swing link; 62-a discharge assembly; 621-material rotating disc; 622-chain drive set; 63-a conveyor belt assembly; 7-beverage bag.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples:
example 1: as shown in fig. 1-8, this embodiment provides an automatic processing apparatus for biodegradable beverage bags, which includes a frame 1 and a conveying mechanism 2, the frame 1 is sequentially provided with a heat sealing mechanism 3, a cutting mechanism 4, a bag stacking mechanism 5 and an output mechanism 6 along a feeding sequence, the bag stacking mechanism 5 includes a bottom plate 51, a pressing plate 522 assembly 52 for pressing and fixing a beverage bag 7 on the bottom plate 51, and a shift lever 532 assembly 53, the shift lever 532 assembly 53 is disposed between the cutting mechanism 4 and the bottom plate 51 to shift the beverage bag 7 staying on the cutting mechanism 4 downward, the shift lever 532 assembly 53 includes an upper chain wheel set 531, a lower chain wheel set 534, a chain 533, a chain wheel motor and a plurality of shift levers 532, the chain wheel motor is connected to the lower chain wheel set 534 in a transmission manner, the upper chain wheel set 531 is disposed above the lower chain wheel set 534, the chain 533 is connected between the upper chain wheel set 531 and the lower chain wheel set 534 in a transmission manner, the plurality of shifting rods 532 are uniformly distributed on the chain 533 at intervals and rotate clockwise along with the chain 533 so that the beverage bags 7 are conveyed to the bottom plate 51 through gaps among the shifting rods 532, and then the shifting rods 532 move downwards continuously to shift the beverage bags 7 stopped on the cutting mechanism 4 downwards.
In the present embodiment, in order to drive the plurality of levers 532 to rotate, the beverage bag 7 is pulled away from the cutting mechanism 4 after the beverage bag 7 is cut; cochain wheelset 531 includes cochain shaft and two last sprockets of coaxial fixed mounting on last sprocket shaft, cochain shaft rotates and installs in frame 1, sprocket set 534 includes sprocket shaft and two lower sprockets of coaxial fixed mounting on sprocket shaft down, lower sprocket shaft rotates and installs in frame 1 and the one end of lower sprocket shaft is connected with sprocket motor drive, chain 533 has two, and two chains 533 are transmission connection respectively between two last sprockets and two lower sprockets, driving lever 532 fixed mounting is between two chains 533.
In the present embodiment, in order to stack the beverage pouches 7; the pressing plate 522 component 52 comprises a pressing rod 521, a pressing plate 522 and pressing cylinders 523, the pressing cylinders 523 are provided with two pressing cylinders 523, the two pressing cylinders 523 are fixedly mounted on the frame 1, piston rods of the two pressing cylinders 523 are respectively connected with two ends of the pressing rod 521 to drive the pressing rod 521 to move up and down, the pressing plate 522 is fixedly mounted on the pressing rod 521 and comprises a mounting part fixedly mounted on the upper side of the pressing rod 521 and a pressing part used for pressing the beverage bag 7, the mounting part and the pressing part are combined to form a Z-shaped structure, the horizontal plane of the lower side of the pressing part is flush with the horizontal plane of the lower side of the pressing rod 521, and the pressing part is provided with a plurality of air holes 524.
In the present embodiment, in order to ensure the bag stacking accuracy; the bag folding mechanism 5 further comprises a positioning assembly, the positioning assembly comprises a positioning nail 54 and a positioning cylinder 55, the positioning nail 54 is mounted on the positioning cylinder 55 and driven by the positioning cylinder 55 to move up and down, a positioning hole for penetrating out of the positioning nail 54 is formed in the bottom plate 51 so as to penetrate and fix the beverage bag 7, the positioning hole is formed in the middle of the bottom plate 51, and the positioning hole and one of the air holes 524 in the pressing part are correspondingly arranged so that the positioning nail 54 penetrates out of the pressing plate 522 through the air hole 524 when the pressing plate 522 is pressed down.
In the present embodiment, in order to realize automated production; the improved beverage bag opening and closing machine is characterized in that an installation rod 11 located above the bottom plate 51 is arranged on the machine frame 1, an infrared sensor used for sensing action change of the pressing plate 522 is arranged on the installation rod 11, the infrared sensor is connected with a counter used for counting the number of beverage bags 7 on the pressing plate 522, and the counter is connected with the output mechanism 6 so that the output mechanism 6 starts to act to output coded beverage bags 7 when the number of the beverage bags 7 reaches a set value.
In the embodiment, in order to form the bag body by heat-sealing the plastic film, the heating temperature of the heat-sealing knife is monitored in real time, and the heating temperature is prevented from being too high; the heat sealing mechanism 3 comprises a base 33, an air cylinder mounting seat 31, a heat sealing air cylinder 32 and a heat sealing knife, the air cylinder mounting seat 31 is arranged above the base 33, the heat sealing air cylinder 32 is arranged on the air cylinder mounting seat 31, the heat sealing knife is arranged on the heat sealing air cylinder 32, a heater is arranged on the heat sealing knife, a heat sealing groove which is used for corresponding to the heat sealing knife in a matched mode is formed in the base 33, heat insulation silica gel is arranged in the heat sealing groove, the heat sealing mechanism 3 further comprises a temperature sensor which is used for detecting the heating temperature of the heat sealing knife, and the temperature sensor is connected with a temperature display.
In the present embodiment, in order to cut the plastic film in the size of two beverage bags 7 one by one, and to ensure cutting efficiency; the cutting mechanism 4 comprises a cutter seat 41, a cutter 45 and a cutting cylinder 42, the cutting cylinder 42 is provided with two cutting cylinders 42 which are respectively connected with two ends of the cutter seat 41, a cylinder rod of the cutting cylinder 42 upwards penetrates through the cutter seat 41 and then is sleeved with a damping spring 43, a locking nut 44 positioned on the upper side of the damping spring 43 is in threaded connection with the cylinder rod of the cutting cylinder 42, the cutter 45 is installed on the lower side of the cutter seat 41 through a screw rod, and a reinforcing plate is arranged between the cylinder rod of the cutting cylinder 42 and the screw rod.
In the present embodiment, in order to transport the cut beverage pouch 7 away; the output mechanism 6 comprises a material grabbing component 61, a material discharging component 62 and a conveying belt component 63 which are sequentially arranged along an output sequence, the material grabbing component 61 comprises a material grabbing clamp, a material grabbing air cylinder 613 for driving the material grabbing clamp to open and close and a moving driving group 614 for driving the material grabbing clamp to reciprocate to drag a beverage bag 7 to the material discharging component 62 from a bottom plate 51, two guide rods 615 are parallelly arranged on the machine frame 1, a moving frame 616 is slidably arranged between the two guide rods 615, the moving driving group 614 is connected with the moving frame 616 to drive the moving frame 616 to move back and forth along the guide rods 615, a rotating shaft 617 is rotatably arranged on the moving frame 616, the material grabbing clamp comprises an upper clamping plate 611 fixedly arranged on the rotating shaft 617 and a lower clamping plate 612 fixedly arranged on the moving frame 616, the upper clamping plate 611 is arranged above the lower clamping plate 612, and an included angle between the upper clamping plate 611 and the lower clamping plate 612 is smaller than 60 degrees, swing rods 618 are arranged at two ends of the rotating shaft 617, the material grabbing cylinder 613 is fixedly mounted on the moving frame 616, and a cylinder rod of the material grabbing cylinder 613 is connected with one end of the swing rod 618 to drive the swing rod 618 to rotate so as to drive the upper clamping plate 611 to rotate relative to the lower clamping plate 612 to clamp the beverage bag 7.
In this embodiment, in order to feed the cut beverage pouches 7 onto the conveyor assembly 63 and to ensure that the beverage pouches 7 do not interfere with the return of the gripper jaws; the discharging assembly 62 comprises a material rotating disc 621, a descending cylinder and a chain driving group 622, the horizontal plane of the material rotating disc 621 is lower than the horizontal plane of the lower clamping plate 612, the horizontal plane of the material rotating disc 621 is higher than the horizontal plane of the conveying belt assembly 63, the chain driving group 622 is installed on the machine frame 1, a mounting seat is arranged on the chain driving group 622, the descending cylinder is installed on the mounting seat, the material rotating disc 621 is installed on the descending cylinder so as to be driven by the descending cylinder to move downwards to be in the same horizontal plane with the conveying belt assembly 63, a conveying roller group used for conveying beverage bags 7 on the material rotating disc 621 to the conveying belt assembly 63 is arranged on the material rotating disc 621, the chain driving group 622 comprises a chain motor, a driving chain wheel, a driven chain wheel and a transmission chain connected between the driving chain wheel and the driven chain wheel, and the chain motor is in transmission connection with the driving chain wheel, the mounting seat is fixedly connected with the transmission chain so as to move back and forth along with the transmission chain.
Example 2: a processing technology of automatic processing equipment for a biodegradable beverage bag 7 comprises the following steps:
(1) the coiled plastic film is conveyed into the heat sealing mechanism 3 for heat sealing through the conveying mechanism 2, and the conveying mechanism 2 conveys the heat-sealed plastic film into the bag stacking mechanism 5 through a gap between the two shift rods 532;
(2) when the beverage bags 7 are conveyed above the bottom plate 51, the pressure plate 522 assembly 52 presses the plastic film down to be tightly pressed on the bottom plate 51, the positioning nail 54 in the middle of the bottom plate 51 penetrates through a heat sealing line between the two beverage bags 7 to fix the beverage bags 7 to prevent the beverage bags 7 from moving, and meanwhile, the cutting mechanism 4 acts to cut the plastic film into the size of one of the two beverage bags 7;
(3) after the plastic film is cut off, the shift lever 532 positioned between the cutting mechanism 4 and the bag stacking mechanism 5 moves downwards, the plastic film is shifted downwards, and the plastic film staying on the cutting mechanism 4 is shifted downwards;
(4) when the counter on the bottom plate 51 reaches a set value, the positioning air cylinder 55 contracts to drive the positioning nails 54 to withdraw from the bottom plate 51, and the material grabbing clamp grips and conveys the beverage bag 7 out.
The automatic production of the beverage bag 7 can be realized, the plastic film is automatically conveyed through the conveying mechanism 2, the plastic film is subjected to heat sealing through the heat sealing mechanism 3, the plastic film is processed into a bag body, the plastic film is cut and segmented through the cutting mechanism 4, the plastic bags are stacked through the bag stacking mechanism 5 during cutting so as to be convenient for subsequent processing operation, and finally the beverage bag 7 is automatically output through the output mechanism 6, so that the continuity and the production efficiency of the whole production process are high; the cutting mechanism 4 cuts the plastic film according to the specifications of the two beverage bags 7, so that the positioning nails 54 can be punctured out from the heat-sealing line between the two beverage bags 7 to fix the beverage bags 7, the bag stacking precision of the beverage bags 7 is ensured, the beverage bags 7 cannot be broken, and the sealing performance of the beverage bags 7 is not influenced; beverage pouch 7 is fixed the back by clamp plate 522, adopt driving lever 532 to stir beverage pouch 7 down, the drive stops to break away from cutting mechanism 4 at the partial beverage pouch 7 that cuts on mechanism 4, avoid interfering cutting of next beverage pouch 7, and driving lever 532 is provided with a plurality of, through installing driving lever 532 on the chain, along with chain slewing motion, guarantee that every beverage pouch 7 has cut that driving lever 532 can both in time be dialled away from cutting mechanism 4 with it, interval between driving lever 532, also can guarantee that the plastic film is carried to folding in the bag mechanism 5 via the clearance between two driving lever 532.
The above-mentioned preferred embodiments, further illustrating the objects, technical solutions and advantages of the present invention, should be understood that the above-mentioned are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a biodegradable beverage bag automated processing equipment which characterized in that: comprises a frame and a conveying mechanism, wherein a heat sealing mechanism, a cutting mechanism, a bag stacking mechanism and an output mechanism are sequentially arranged on the frame along the feeding sequence, the bag folding mechanism comprises a bottom plate, a pressure plate assembly and a deflector rod assembly, wherein the pressure plate assembly is used for pressing and fixing the beverage bag on the bottom plate, the shifting lever assembly is arranged between the cutting mechanism and the bottom plate so as to shift the beverage bag stopped on the cutting mechanism downwards, the deflector rod component comprises an upper chain wheel set, a lower chain wheel set, a chain wheel motor and a plurality of deflector rods, the chain wheel motor is in transmission connection with the lower chain wheel set, the upper chain wheel set is arranged above the lower chain wheel set, the chain transmission is connected between the upper chain wheel set and the lower chain wheel set, and the plurality of shifting rods are uniformly distributed on the chain at intervals and rotate clockwise along with the chain, so that the beverage bags are conveyed to the bottom plate through gaps among the shifting rods, then the shifting rods continuously move downwards to shift the beverage bags stopped on the cutting mechanism downwards.
2. The automated biodegradable beverage pouch processing equipment of claim 1, wherein: the cochain wheelset includes cochain shaft and two last sprockets of coaxial fixed mounting at last sprocket epaxial, cochain shaft rotates and installs in the frame, chain wheel set includes sprocket shaft and two lower sprockets of coaxial fixed mounting in sprocket shaft down, sprocket shaft rotates down and installs in the frame and the one end of lower sprocket shaft is connected with sprocket motor drive, the chain has two, and two chains are transmission connection respectively between two last sprockets and two lower sprockets, driving lever fixed mounting is between two chains.
3. The automated biodegradable beverage pouch processing equipment of claim 1, wherein: the clamp plate subassembly includes depression bar, clamp plate and compresses tightly the cylinder, it has two to compress tightly the cylinder, and two equal fixed mounting of cylinder compress tightly in the frame, and two piston rods that compress tightly the cylinder are connected with the both ends of depression bar respectively and reciprocate with the drive depression bar, clamp plate fixed mounting is on the depression bar, the clamp plate includes the installation department of fixed mounting side on the depression bar and the portion that compresses tightly that is used for compressing tightly the beverage bag, and the installation department forms the zigzag structure with the combination of portion that compresses tightly, compress tightly the portion under the side place horizontal plane and flush with depression bar downside place horizontal plane, be equipped with a plurality of bleeder vent in the portion that compresses tightly.
4. The automated biodegradable beverage pouch processing equipment of claim 3, wherein: fold bag mechanism still includes locating component, locating component includes location nail and location cylinder, the location nail is installed and is reciprocated by the drive of location cylinder on the location cylinder, be equipped with the locating hole that is used for wearing out the location nail on the bottom plate so that the fixed beverage bag of puncture, the locating hole locate in the middle of the bottom plate just one of them bleeder vent of locating hole and the portion of compressing tightly corresponds the setting so that the clamp plate is worn out through the bleeder vent to the location nail when the clamp plate pushes down.
5. The automated biodegradable beverage pouch processing equipment of claim 1, wherein: the beverage bag counting machine is characterized in that an installation rod located above the bottom plate is arranged on the rack, an infrared sensor used for sensing the action change of the pressing plate is arranged on the installation rod, and the infrared sensor is connected with a counter used for counting the number of beverage bags on the pressing plate.
6. The automated biodegradable beverage pouch processing equipment of claim 1, wherein: the heat-seal mechanism comprises a base, an air cylinder mounting seat, a heat-seal air cylinder and a heat-seal knife, wherein the air cylinder mounting seat is arranged above the base, the heat-seal air cylinder is arranged on the air cylinder mounting seat, an air cylinder rod of the heat-seal air cylinder downwards penetrates through the air cylinder mounting seat and then is connected with the heat-seal knife, a heater is arranged on the heat-seal knife, a heat-seal groove which is used for corresponding to the heat-seal knife in a matched mode is arranged on the base, heat-seal silica gel is arranged in the heat-seal groove, the heat-seal mechanism further comprises a temperature sensor which is used for detecting the heating temperature of the heat-seal knife, and the temperature sensor is connected with a temperature display.
7. The automated biodegradable beverage pouch processing equipment of claim 1, wherein: the cutting mechanism comprises a cutter seat, a cutter and two cutting cylinders, the two cutting cylinders are connected with two ends of the cutter seat respectively, a damping spring is sleeved on a cylinder rod of each cutting cylinder after the cylinder rod upwards penetrates through the cutter seat, a locking nut located on the upper side of the damping spring is connected to the cylinder rod of each cutting cylinder in a threaded mode, the cutter is installed on the lower side of the cutter seat through a screw rod, and a reinforcing plate is arranged between the cylinder rod of each cutting cylinder and the screw rod.
8. The automated biodegradable beverage pouch processing equipment of claim 1, wherein: the output mechanism comprises a material grabbing component, a material discharging component and a conveyor belt component which are sequentially arranged along an output sequence, the material grabbing component comprises a material grabbing clamp, a material grabbing cylinder for driving the material grabbing clamp to open and close and a moving driving group for driving the material grabbing clamp to move in a reciprocating manner to drag a beverage bag from a bottom plate to the material discharging component, two guide rods are parallelly arranged on the machine frame, a moving frame is slidably arranged between the two guide rods, the moving driving group is connected with the moving frame to drive the moving frame to move back and forth along the guide rods, a rotating shaft is rotatably arranged on the moving frame, the material grabbing clamp comprises an upper clamp plate fixedly arranged on the rotating shaft and a lower clamp plate fixedly arranged on the moving frame, the upper clamp plate is arranged above the lower clamp plate, an included angle between the upper clamp plate and the lower clamp plate is smaller than 60 degrees, swing rods are arranged at two ends of the rotating shaft, and the material grabbing cylinder is fixedly arranged on the moving frame, a cylinder rod of the material grabbing cylinder is connected with one end of a swing rod to drive the swing rod to rotate so as to drive an upper clamping plate to rotate relative to a lower clamping plate to clamp a beverage bag.
9. The automated biodegradable beverage pouch processing equipment of claim 8, wherein: the subassembly of unloading is including changeing charging tray, decline cylinder and chain drive group, change charging tray place horizontal plane and be less than lower plate place horizontal plane, change charging tray place horizontal plane and be higher than conveyer belt subassembly place horizontal plane, chain drive group installs in the frame, be equipped with the mount pad on the chain drive group, decline cylinder installs on the mount pad, change the charging tray and install on the decline cylinder so that move down by the drive of decline cylinder and be in same horizontal plane with the conveyer belt subassembly, be equipped with on the commentaries on classics charging tray and be used for carrying the beverage bag on the commentaries on classics charging tray to the conveyer roller group on the conveyer belt subassembly.
10. A process for the automated biodegradable beverage pouch processing equipment according to any one of claims 1 to 9, wherein: the method comprises the following steps:
(1) conveying the coiled plastic film into a heat sealing mechanism for heat sealing through a conveying mechanism, and conveying the heat-sealed plastic film into a bag stacking mechanism through a gap between two shift rods through the conveying mechanism;
(2) when the beverage bags are conveyed above the bottom plate, the pressing plate assembly presses the plastic film tightly on the bottom plate, the positioning nail in the middle of the bottom plate penetrates through a heat sealing line between the two beverage bags to fix the beverage bags to prevent the beverage bags from moving, and meanwhile, the cutting mechanism acts to cut the plastic film into two beverage bags in a size of one piece;
(3) after the plastic film is cut off, a shifting rod positioned between the cutting mechanism and the bag stacking mechanism moves downwards to shift the plastic film downwards, and the plastic film staying on the cutting mechanism is shifted downwards;
(4) when the counting of the counter on the bottom plate reaches a set value, the positioning cylinder contracts to drive the positioning nails to withdraw from the bottom plate, and the material grabbing clamp grips and clamps the beverage bag and conveys the beverage bag out.
CN202110872967.9A 2021-07-30 2021-07-30 Automatic processing equipment and processing technology for biodegradable beverage bag Pending CN113561237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110872967.9A CN113561237A (en) 2021-07-30 2021-07-30 Automatic processing equipment and processing technology for biodegradable beverage bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110872967.9A CN113561237A (en) 2021-07-30 2021-07-30 Automatic processing equipment and processing technology for biodegradable beverage bag

Publications (1)

Publication Number Publication Date
CN113561237A true CN113561237A (en) 2021-10-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110872967.9A Pending CN113561237A (en) 2021-07-30 2021-07-30 Automatic processing equipment and processing technology for biodegradable beverage bag

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Country Link
CN (1) CN113561237A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6635002B1 (en) * 2002-05-21 2003-10-21 Yong-Tsang Yeh Seal cutter for plastic bag
CN202439259U (en) * 2012-03-05 2012-09-19 浙江超伟机械有限公司 Bag producing machine
CN209410498U (en) * 2018-12-03 2019-09-20 嘉兴赛涛办公用品有限公司 Waste material gripping body after a kind of sealing of automatic sealing
CN212763508U (en) * 2020-07-30 2021-03-23 重庆电子工程职业学院 Mechanical claw

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6635002B1 (en) * 2002-05-21 2003-10-21 Yong-Tsang Yeh Seal cutter for plastic bag
CN202439259U (en) * 2012-03-05 2012-09-19 浙江超伟机械有限公司 Bag producing machine
CN209410498U (en) * 2018-12-03 2019-09-20 嘉兴赛涛办公用品有限公司 Waste material gripping body after a kind of sealing of automatic sealing
CN212763508U (en) * 2020-07-30 2021-03-23 重庆电子工程职业学院 Mechanical claw

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