CN114770969B - Processing equipment for inorganic biodegradable bubble bag product - Google Patents
Processing equipment for inorganic biodegradable bubble bag product Download PDFInfo
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- CN114770969B CN114770969B CN202210269531.5A CN202210269531A CN114770969B CN 114770969 B CN114770969 B CN 114770969B CN 202210269531 A CN202210269531 A CN 202210269531A CN 114770969 B CN114770969 B CN 114770969B
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- 238000007789 sealing Methods 0.000 claims abstract description 69
- 230000007306 turnover Effects 0.000 claims abstract description 42
- 238000005520 cutting process Methods 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000007731 hot pressing Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000001179 sorption measurement Methods 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000012528 membrane Substances 0.000 description 39
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 24
- 239000000463 material Substances 0.000 description 15
- 229910000019 calcium carbonate Inorganic materials 0.000 description 12
- 239000012752 auxiliary agent Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 238000006731 degradation reaction Methods 0.000 description 9
- 230000015556 catabolic process Effects 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 7
- 239000004594 Masterbatch (MB) Substances 0.000 description 6
- 239000012760 heat stabilizer Substances 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 6
- 239000003607 modifier Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 4
- 238000011068 loading method Methods 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 235000021355 Stearic acid Nutrition 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 229920006238 degradable plastic Polymers 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000005021 flexible packaging material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
-
- 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
- B31B70/005—Making flexible containers, e.g. envelopes or bags involving a particular layout of the machinery or relative arrangement of its subunits
-
- 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
- B31B70/006—Controlling; Regulating; Measuring; Safety measures
-
- 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
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B70/813—Applying closures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7128—Bags, sacks, sachets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Making Paper Articles (AREA)
Abstract
The invention relates to processing equipment for inorganic biodegradable bubble bag products, which is characterized by comprising a frame, wherein a first bubble film feeding mechanism, a second bubble film feeding mechanism, a first bubble film cutting mechanism, a second bubble film cutting mechanism, a turnover mechanism, a pre-pressing mechanism, a seal feeding hot-pressing mechanism, a heat sealing mechanism and a discharging channel are arranged on the frame, the first bubble film feeding mechanism comprises a first coil roller and a plurality of first conveying rollers arranged at intervals, the first conveying rollers are arranged at the front sides of the first coil roller, the second bubble film feeding mechanism comprises a second coil roller and a plurality of second conveying rollers arranged at intervals, the second conveying rollers are arranged at the rear sides of the second coil roller, and the turnover mechanism is arranged at the rear sides of the second conveying belt. By adopting the technical scheme, the invention provides the processing equipment for the inorganic biodegradable bubble bag product, which can realize full-automatic production and processing, so that the processing efficiency of the bubble bag is high, and the labor cost is reduced.
Description
Technical Field
The invention relates to the technical field of bubble bags, in particular to processing equipment for inorganic biodegradable bubble bag products.
Background
The bubble bag mainly uses a polyethylene bubble film to cut into the specification and the size of the bag to be manufactured through film cutting processing, and then carries out manufacturing processing of the bag through a special bag manufacturing machine { hot baking and hot cutting bag manufacturing machine } for the bubble film, and is mainly applied to logistics transportation protection of buffer packaging of electronic products, plastic products, metal products, ceramic products, glass products and other products needing buffer protection. The bubble film is a transparent flexible packaging material which is commonly used at present and has wide application. At present, the packaging of various clothes is changed from a plastic express bag to a bubble film packaging not only applied to the packaging of products such as the metal products, the ceramic products and the like, so that the bubble film is more and more popular in the express transportation industry.
Nowadays, for living environment, more and more articles are made of degradable plastics, but the cost of the existing degradable plastics is higher, the product is uncontrollable, and secondary pollution can be caused due to incomplete degradation. And when making the bubble bag, need cut out the bubble membrane roll, cut out two different length, the bubble membrane of tiling of same width, then carry out the heat-seal to two bubble membranes and form the bubble bag, but above-mentioned bubble bag system bag in-process, need process respectively, can't form complete pipelined work, need the manual handling bubble membrane after cutting out to heat-seal work for whole machining efficiency is slow, and the cost of labor is high.
Disclosure of Invention
The purpose of the invention is that: in order to overcome the defects of the prior art, the invention provides the processing equipment for the inorganic biodegradable bubble bag product, which can realize full-automatic production and processing, so that the processing efficiency of the bubble bag is high, and the labor cost is reduced.
The technical scheme of the invention is as follows: the processing equipment for the inorganic biodegradable bubble bag product is characterized by comprising a frame, wherein a first bubble film feeding mechanism, a second bubble film feeding mechanism, a first bubble film cutting mechanism, a second bubble film cutting mechanism, a turnover mechanism, a prepressing mechanism, a seal strip feeding hot pressing mechanism, a heat sealing mechanism and a discharging channel are arranged on the frame, the first bubble film feeding mechanism comprises a first winding roller and a plurality of first conveying rollers arranged at intervals, the first conveying rollers are arranged on the front side of the first winding roller, the second bubble film feeding mechanism comprises a second winding roller and a plurality of second conveying rollers arranged at intervals, the second conveying rollers are arranged on the rear side of the second winding roller, the first bubble film cutting mechanism comprises a first conveying belt, a first cutter arranged above the first conveying belt and a first driving mechanism for driving the first cutter to work, the first conveying belt is arranged on the front side of the first conveying roller, the second bubble film cutting mechanism comprises a second conveying belt, a second driving mechanism arranged on the second conveying belt and a second conveying roller arranged at intervals, the second conveying roller is arranged on the second conveying roller and a second driving table arranged on the turnover mechanism and the second conveying roller, the second conveying roller is arranged on the second conveying roller and the turnover mechanism is arranged on the side of the second conveying roller, the second conveying roller comprises a second driving table and a second driving plate and a second driving mechanism is arranged on the turnover plate, the second driving plate is arranged on the second conveying roller and the turnover plate is arranged on the side of the turnover plate and the second conveying roller, the turnover plate is arranged on the turnover plate and the first driving mechanism is arranged on the turnover plate and the side of the turnover plate, the turnover plate is arranged on the side of the conveying plate and the turnover mechanism is arranged on the first driving plate and comprises a driving mechanism is arranged on the turnover plate and on the pressing plate, the upper end of the fixed plate is provided with a first cylinder for driving the sucker to do lifting motion, the heat sealing mechanism comprises a heat sealing plate and a fourth driving mechanism for driving the heat sealing plate to work, the discharging channel is arranged on the other side of the workbench, the rack is also provided with a controller, and each driving mechanism is connected with the controller.
By adopting the technical scheme, the first bubble film is rolled on the first material rolling roller, is conveyed towards the first conveying belt direction through a plurality of first conveying rollers arranged at intervals, is rolled on the second material rolling roller, is conveyed towards the second conveying belt direction through a plurality of second conveying rollers arranged at intervals, after the first bubble film is conveyed onto the first conveying belt, the first driving mechanism drives the first cutter to work so as to cut the first bubble film, after the second bubble film is conveyed onto the second conveying belt, the second driving mechanism drives the second cutter to cut the first bubble film and the second bubble film, the cutting lengths of the first bubble film and the second bubble film are controlled by a controller, the working time of the cutters is controlled by the controller, the length of the first bubble film is longer than that of the second bubble film, the cut first bubble film is conveyed onto a workbench, the cut second bubble film is covered on the first bubble film through the turnover table, the two bubble films are aligned with the width direction of the first bubble film, the two bubble films are respectively conveyed in two symmetrical directions, the two bubble films are not mutually blocked, the operation of a follow-up overturning table is facilitated, the two bubble films are firmly sealed in advance through the pre-pressing plate, when the sealing strip feeding hot-pressing mechanism works, the second bubble film is not influenced and deviates from the first bubble film, the sealing strip feeding hot-pressing mechanism feeds the sealing strip, and adsorbs one sealing strip through the sucking disc, the sealing strip is conveyed to the upper part of the second bubble film, the sealing strip is hot-pressed on the second bubble film through the rolling shaft, after the sealing strip is hot-pressed, the heat-sealing plate works, the second bubble film is heat-sealed on the first bubble film to finish the processing of the bubble bag, finally, the discharging is carried out from the discharging channel, the structure realizes the full-automatic operation of forming the bubble bag from the processing of the bubble film without carrying after cutting manually, more convenient, need not manual reverse side through the work of roll-over table, the length of first bubble membrane is greater than the length of second bubble membrane, is loading into the bubble bag with the article like this after, turns over first bubble membrane to tear the envelope on the strip of paper used for sealing, adhere first bubble membrane on the strip of paper used for sealing, realize the closure of sack, in the transportation, play the guard action to the article like this.
The invention is further provided with: still be equipped with first adsorption equipment in the frame between first conveyer belt and the workstation, first adsorption equipment includes that first bag board and drive first bag board of inhaling adsorb the fifth actuating mechanism on the workstation with the first bubble membrane after cutting out on the first conveyer belt, be equipped with second adsorption equipment in the frame between second conveyer belt and the roll-over table, second adsorption equipment includes that the second is inhaled the bag board and drive second and is inhaled the second bubble membrane after cutting out on the bag board and adsorb the sixth actuating mechanism on the roll-over table.
By adopting the above further arrangement, the first air bubble film cut on the first conveyor belt is adsorbed onto the workbench through the first bag sucking plate, the second air bubble film cut on the second conveyor belt is adsorbed onto the overturning table through the second air bubble film cut on the second conveyor belt by the second bag sucking plate, the overturning of the second air bubble film on the overturning table is realized through the rotation of the rotating arm, the second air bubble film is aligned with the first air bubble film on the workbench, the structure is simple, the operation is convenient, the automation of air bubble bag production and processing is further realized, and the automation degree is high.
Still further, the present invention provides: the rotary arm is provided with a second cylinder for driving the overturning platform to do lifting motion, and the overturning platform is provided with a vent hole.
Adopt above-mentioned still further setting, the second cylinder drive roll-over table descends, adsorb the second bubble membrane after tailorring on the second conveyer belt, the second cylinder drive roll-over table rises, then the driving piece drive rocking arm upset, make the roll-over table upset to the top of first bubble membrane on the workstation, then the second cylinder drive roll-over table descends, after second bubble membrane and first bubble membrane laminating, the second cylinder drive roll-over table rises, the transportation of next second bubble membrane is carried out to driving piece drive rocking arm upset back to the normal position, the setting of air vent makes the roll-over table overturn under being driven by the rocking arm when overturning, can adsorb the second bubble membrane, can not drop, guarantee the qualification rate of bubble bag production.
Still further, the present invention is provided with: the first driving mechanism and the second driving mechanism are identical in structure, the first driving mechanism comprises a first driving component for driving the first cutter to move along the X-axis direction of the frame, a second driving component for driving the first cutter to move along the Y-axis direction of the frame and a third driving component for driving the first cutter to move along the Z-axis direction of the frame, the first driving component comprises a first driving motor, a first screw rod and a first mounting plate in threaded fit with the first screw rod, an output shaft of the first driving motor is connected with the first screw rod, the first screw rod is arranged along the X-axis direction of the frame, the second driving component is arranged on the first mounting plate, the second driving component comprises a second driving motor, a second screw rod and a second mounting plate in threaded fit with the second screw rod, the output shaft of the second driving motor is connected with the second screw rod, the second screw rod is arranged along the Y-axis direction of the frame, the third driving component comprises a third driving motor, a third screw rod and a third mounting plate in threaded fit with the third screw rod, the third driving motor is arranged along the Z-axis direction of the frame, and the third driving component is arranged along the Z-axis of the first mounting plate, and the third driving motor is in threaded fit with the third screw rod.
By adopting the above arrangement, the air bubble bags with different specifications can be cut, if the air bubble bags with a little length are required, the first screw rod can be driven to rotate through the first driving motor, the first mounting plate is driven to move towards the direction of the workbench, namely, the X-axis direction of the rack, if the air bubble bags with a little length are required, the first mounting plate is driven to move towards the opposite direction, if the air bubble bags with a little width are required to be cut, the second screw rod is driven to rotate through the second driving motor, the second mounting plate is driven to move along the Y-axis direction of the rack, namely, the direction of feeding the seals or the direction of discharging the air bubble bags, if the air bubble bags with a little width are required to be narrow, the air bubble bags with different specifications are required to be cut, the third driving motor drives the third screw rod to rotate, the third mounting plate to do lifting motion, the air bubble films are provided with various height air bubble films, the height positions of the cutters can be adjusted according to the air bubble films cut, the arrangement is set in advance on the controller according to the requirement, the working track of each driving motor is controlled, and the air bubble bags with different heights are more convenient to purchase equipment without the need of processing air bubble bags with different specifications.
Still further, the present invention is provided with: the heat sealing mechanism further comprises a fourth mounting plate, the lower end face of the fourth mounting plate is provided with a heat sealing plate, the heat sealing plate is arranged in a U shape, the fourth driving mechanism comprises a fourth driving assembly for driving the fourth mounting plate to move along the X-axis direction of the frame, a fifth driving assembly for driving the fourth mounting plate to move along the Y-axis direction of the frame and a sixth driving assembly for driving the fourth mounting plate to move along the Z-axis direction of the frame, first heating pieces and first heat insulation layers are arranged inside the heat sealing plates, the first heat insulation layers are arranged between the heat sealing plate and the first heating pieces, first elastic pieces are further arranged in the heat sealing plates, and the first elastic pieces are arranged above the first heating pieces.
Adopt above-mentioned still further setting, the heat sealing board is "U" font setting, can carry out the heat-seal to the three side of two bubble membranes like this, form the bubble bag, can once only carry out the heat-seal, work for the efficiency is higher, the fourth mounting panel can be along the X, Y, Z three directions movements of frame, also need the heat-seal when producing the bubble bag of processing different specifications as required, the position of needs heat-seal has changed, consequently, the fourth mounting panel of drive moves thereupon, carry out the heat-seal to two bubble membranes through the heating member, the setting of insulating layer, prevent that the heating member from damaging the bubble membrane when the heat-seal, the setting of elastic sheet can play the cushioning effect when the heat-seal bubble membrane, and can adjust according to the different height of bubble membrane.
Still further, the present invention is provided with: the roller is internally provided with a second heating piece and a second heat insulation layer along the length direction of the roller, the second heat insulation layer is arranged between the inner side wall of the roller and the second heating piece, the roller is internally provided with a second elastic sheet, the second elastic sheet is arranged on the upper end face of the second heating piece, and the feeding hot-pressing mechanism further comprises a seventh driving assembly for driving the fixing plate to move along the Y axis of the frame.
Adopt above-mentioned still further setting, after the sucking disc adsorbs the strip of paper used for sealing on the second bubble membrane, first cylinder drive sucking disc rises, then seventh drive assembly drive fixed plate moves along the Y axle direction of frame for the roller bearing rolls on the strip of paper used for sealing, and carries out the heat-seal through the family to the strip of paper used for sealing, makes it fixed with the second bubble membrane, and the setting of insulating layer prevents that heating element temperature is too high, leads to the damage of strip of paper used for sealing and bubble membrane.
Still further, the present invention provides: the fifth driving mechanism and the sixth driving mechanism are identical in structure, the fifth driving mechanism comprises a third air cylinder, a fifth mounting plate and a fourth air cylinder, the third air cylinder drives the first bag sucking plate to do lifting motion, the fourth air cylinder drives the fifth mounting plate to move along the X-axis direction of the frame, the third air cylinder is arranged on the fifth mounting plate, and the first bag sucking plate is arranged on an output shaft of the third air cylinder.
By adopting the further arrangement, the fourth air cylinder drives the fifth mounting plate to move along the X-axis direction of the frame, the bag sucking plate is driven to move to the upper end of the first conveying belt, then the third air cylinder drives the first bag sucking plate to descend to adsorb the first air bubble film cut on the first conveying belt, then the fourth air cylinder drives the fifth mounting plate to move towards the direction of the workbench, after the fifth mounting plate moves to the workbench, the third air cylinder places the first air bubble film on the workbench to finish conveying of the first air bubble film, and the second air bubble film cut on the second conveying belt is conveyed to the overturning table in the same way, so that manual conveying is not needed, the operation is more convenient, the working efficiency is improved, and the labor cost is reduced.
Still further, the present invention is provided with: the discharging channel is obliquely arranged, a collecting cavity, a pressing plate and a fifth cylinder are arranged below a discharging hole of the discharging channel, the pressing plate is arranged above the collecting cavity, the fifth cylinder is used for driving the pressing plate to do lifting motion, a counter is arranged on the side wall of the collecting cavity, and a sixth cylinder is arranged on one side of the collecting cavity, which is located on the rack, for pushing the bubble bags out of the rack after the bubble bags in the collecting cavity are stacked to a set number.
Adopt above-mentioned still further setting, the bubble bag after the processing is accomplished, convey to collecting the intracavity through the discharge channel, count the bubble bag through the counter, after reaching the quantity of setting value, sixth cylinder begins work, will stack the bubble bag propelling movement of collecting the intracavity outside the frame, the production quantity of bubble bag of being convenient for like this, the setting of pressing plate is in order to prevent that the bubble bag from appearing collapsing at the in-process of stacking.
The invention provides a preparation process of an PMU inorganic biodegradable bubble film, which comprises the following steps: step one, taking 50 to 65 parts by mass of calcium carbonate mineral powder, 35 to 50 parts by mass of polyethylene and 3 to 5 parts by mass of auxiliary agent, adding the calcium carbonate mineral powder, the polyethylene and the auxiliary agent into a mixer, and mixing the materials at the rotating speed of 600 to 750r/min for 40 to 50 minutes to obtain a raw material mixture;
Continuously banburying the raw material mixture in an extruder at 180-250 DEG C
Under the condition, the raw material mixture is extruded to form a brace after being melted, rapidly enters water for rapid cooling after being extruded, and is subjected to high-speed grain cutting to obtain master batch, and then is dehydrated and dried;
and thirdly, adding the dried master batch into a bubble film machine, extruding and then forming to obtain the bubble film, wherein the forming temperature is 180 ℃.
The auxiliary agent comprises a heat stabilizer, a lubricant and a surface modifier, wherein the heat stabilizer is BASF25, the lubricant is one or a mixture of zinc stearate L-806 and PP wax, the surface modifier is one or a mixture of PN-827 and stearic acid 1801, and the mass ratio of the heat stabilizer to the lubricant to the surface modifier is (0.3-1): 0.5-1:0.5-1.2.
By adopting the further arrangement, the calcium carbonate particles can maintain the optimal dispersion state of the high molecular polymer while maintaining the strength, and promote the consistent performance of degradation reaction; on the other hand, a stable distribution structure can be obtained, the mechanical strength of the material is obviously improved, the optimal balance of degradation rate and stability is obtained, and zinc stearate in the auxiliary agent can accelerate the cracking and ageing of polypropylene in the mixed master batch, so that the whole is crushed and broken, and the section is in large-area contact with air; particularly, when the materials such as sulfurous acid and the like formed by sulfides in the air and rainwater are encountered, the small-particle calcium carbonate is crushed more rapidly under the scouring of the rainwater and becomes smaller fragments, and other components in the auxiliary agent further promote the contact area and degradation rate of the calcium carbonate and the high polymer material with the air, so that the material is finally degraded, a large amount of residual calcium carbonate powder and the like return to soil after degradation, and the materials are harmless and pollution-free, so that a bubble film formed by blowing a film and a bubble bag made of the bubble film are degradable, high in strength, good in heat resistance and water resistance.
Drawings
FIG. 1 is a top view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a bubble film feeding mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic view of a turnover mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of a heat seal plate according to an embodiment of the invention;
FIG. 5 is an enlarged view of section I of FIG. 2;
FIG. 6 is a schematic view of the mounting of the suction cup and roller in accordance with an embodiment of the present invention;
FIG. 7 is a cross-sectional view of the interior of a heat seal plate according to an embodiment of the present invention;
FIG. 8 is a schematic view of a pre-press plate according to an embodiment of the present invention;
FIG. 9 is a cross-sectional view of a collection chamber according to an embodiment of the invention;
fig. 10 is a schematic structural view of a first suction bag panel according to an embodiment of the present invention.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indications (such as up, down, front, and rear … …) in the description of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indication is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. In the description of the present invention, "a number" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In addition, the technical solutions of the embodiments of the present invention may be combined with each other, but it is necessary to base the implementation on the basis of those skilled in the art, and when the technical solutions are contradictory or cannot be implemented, it should be considered that the combination of the technical solutions does not exist, and is not within the scope of protection claimed by the present invention.
As shown in fig. 1-10, a processing device for inorganic biodegradable bubble bag products comprises a frame 1, wherein a first bubble film feeding mechanism 2, a second bubble film feeding mechanism 3, a first bubble film cutting mechanism 4, a second bubble film cutting mechanism 5, a turnover mechanism 6, a prepressing mechanism 7, a seal feeding hot pressing mechanism 8, a heat sealing mechanism 9 and a discharging channel 10 are arranged on the frame 1, the first bubble film feeding mechanism 2 comprises a first coil roller 21 and a plurality of first conveying rollers 22 which are arranged at intervals, the first conveying rollers 22 are arranged at the front side of the first coil roller 21, the second bubble film feeding mechanism 3 comprises a second coil roller 31 and a plurality of second conveying rollers 32 which are arranged at intervals, the second conveying rollers 32 are arranged at the rear side of the second coil roller 31, one of the first conveying rollers 22 is driven to rotate by a motor, the other first conveying rollers realize synchronous rotation with the first conveying rollers through the cooperation of the driving wheels and the driving belts, the rotation of the second conveying roller 32 is the same as that of the first conveying rollers, in order to ensure that the bubble film is always in a straightened state during conveying, the tensioning rollers are added, the first bubble film cutting mechanism 4 comprises a first conveying belt 41, a first cutter 42 arranged above the first conveying belt 41 and a first driving mechanism for driving the first cutter 42 to work, the first conveying belt 41 is arranged at the front side of the first conveying roller 22, the second bubble film cutting mechanism 5 comprises a second conveying belt 51, a second cutter 52 arranged on the second conveying belt 51 and a second driving mechanism 53 for driving the second cutter 52 to work, the second conveying belt 51 is arranged at the rear side of the second conveying roller 32, the turning mechanism 6 is arranged at the rear side of the second conveying belt 51, a workbench is arranged on the rack 1, the working table is positioned between the first conveyor belt 41 and the turnover mechanism 6, the turnover mechanism 6 comprises a rotating arm 61, a turnover table 62 arranged on the rotating arm 61 and a driving piece 63 for driving the rotating arm 61 to turn, the pre-pressing mechanism 7 comprises a pre-pressing plate 71 and a third driving mechanism 72 for driving the pre-pressing plate 71 to work, the third driving mechanism 72 can drive a seventh air cylinder 721 for lifting the pre-pressing plate 71 and an eighth air cylinder 722 for driving the pre-pressing plate 71 to move along the X axis direction of the frame 1 and a connecting plate 723, the seventh air cylinder 721 is arranged on the connecting plate 723, the seal feeding hot pressing mechanism 8 is arranged on one side of the working table and comprises a feeding channel 81, a sucker 82, a rolling shaft 83 and a fixed plate 84, the sucker 82 and the rolling shaft 83 are arranged on the lower end surface of the fixed plate 84, the upper end of the fixed plate 84 is provided with a first air cylinder 85 for driving the sucker 83 to lift, the heat sealing mechanism 9 comprises a heat sealing plate 91 and a fourth driving mechanism for driving the heat sealing plate 91 to work, the discharging channel 10 is arranged at the other side of the workbench, the machine frame 1 is also provided with a controller 12, each driving mechanism is connected with the controller 12, the first bubble film is rolled on the first material rolling roller 21 and is conveyed towards the first conveying belt 41 through a plurality of first conveying rollers 22 arranged at intervals, meanwhile, the second bubble film is rolled on the second material rolling roller 31 and is conveyed towards the second conveying belt 51 through a plurality of second conveying rollers 32 arranged at intervals, after the first bubble film is conveyed onto the first conveying belt 41, the first driving mechanism drives the first cutter 42 to work, the second bubble film is cut, after the second bubble film is conveyed onto the second conveying belt 51, the second driving mechanism 53 drives the second cutter 52 to cut, the lengths of the first bubble film and the second bubble film are cut, the realization is through setting for, through the time of controller 12 control cutter work, first bubble membrane's length is greater than the length of second bubble membrane, first bubble membrane after tailorring conveys to the workstation, the second bubble membrane after tailorring covers on first bubble membrane through roll-over table 62, align with first bubble membrane width direction, two bubble membranes pass through two symmetrical directions and convey respectively, can not hinder each other, the work of follow-up roll-over table 62 is convenient, carry out heat-seal in advance through the pre-pressing plate 71 for two bubble membranes are more firm, during the strip of paper used for sealing material loading hot pressing mechanism 8 work, the second bubble membrane can not receive the influence, deviate from first bubble membrane, strip of paper used for sealing material loading hot pressing mechanism 8 carries out the strip of paper used for sealing, and adsorb a strip of paper used for sealing through sucking disc 83, transport to the top of second bubble membrane, through roll-over table 83 with it hot pressing after the strip of paper used for sealing, carry out work with second bubble membrane heat-seal on first bubble membrane, accomplish the processing of bubble, follow-up roll-over table 10 work, carry out work from the automatic structure is carried out from the automatic film of cutting out, carry out the strip of paper used for sealing film is required, the strip of paper used for sealing material is more firm in the film is carried on the first bubble membrane, the film is removed after the strip of paper used for sealing, the manual work is more has been carried out, and the article is sealed in the film is more than need to be sealed, the length is sealed on the strip of film is sealed, and is sealed by the film is easy to be sealed.
Specifically, the second cylinder 611 for driving the overturning platform 62 to do lifting motion is arranged on the rotating arm 61, the screw rod can also be driven to rotate through a motor, the sliding seat slides on the sliding rail to drive the overturning platform 62 to lift, the sliding seat is in threaded fit with the screw rod, the overturning platform is arranged on the sliding seat, the air hole 621 is arranged on the overturning platform 62, the second cylinder 611 drives the overturning platform 62 to descend, the second air bubble film cut on the second conveyor belt 51 is adsorbed, the second cylinder 611 drives the overturning platform 62 to ascend, then the driving piece drives the rotating arm 61 to overturn, the overturning platform 62 is enabled to overturn above the first air bubble film on the workbench, then the second cylinder 611 drives the overturning platform 62 to descend, after the second air bubble film is attached to the first air bubble film, the driving piece drives the overturning platform 62 to ascend, the driving piece drives the overturning arm 61 to overturn to be in place for transporting the next second air bubble film, and the air hole 621 is arranged to enable the overturning platform 62 to overturn under the driving of the overturning platform through the air hole 61, the second air bubble film can be adsorbed and not fall down, and the qualified rate of air bubble bag production is ensured.
In this embodiment, a first adsorption mechanism 100 is further disposed between the first conveyor belt 41 and the workbench on the frame 1, the first adsorption mechanism 100 includes a first bag sucking plate 101 and a fifth driving mechanism for driving the first bag sucking plate 101 to adsorb the cut first bubble film on the first conveyor belt 41 onto the workbench, a second adsorption mechanism is disposed between the second conveyor belt 51 and the turnover table 62 on the frame 1, the second adsorption mechanism includes a second bag sucking plate and a sixth driving mechanism for driving the second bag sucking plate to adsorb the cut second bubble film on the second conveyor belt 51 onto the turnover table 62, the first bag sucking plate 101 adsorbs the cut first bubble film on the first conveyor belt 41 onto the turnover table 62, and the second bag sucking plate rotates the turnover table 62 to turn over the second bubble film on the turnover table 62.
Specifically, the fifth driving mechanism and the sixth driving mechanism have the same structure, the fifth driving mechanism includes a third cylinder 103, a fifth mounting plate 104 and a fourth cylinder 105, which drive the first bag sucking plate 101 to move up and down, and drive the fifth mounting plate 104 to move along the X axis direction of the frame 1, the third cylinder 103 is disposed on the fifth mounting plate 104, the first bag sucking plate 101 is disposed on an output shaft of the third cylinder 103, the fourth cylinder 105 drives the fifth mounting plate 104 to move along the X axis direction of the frame 1, the bag sucking plate 101 is driven to move to the upper end of the first conveyor belt 41, then the third cylinder 103 drives the first bag sucking plate 101 to descend to adsorb the cut first bubble film on the first conveyor belt 41, then the fourth cylinder 105 drives the fifth mounting plate 103 to move towards the direction of the workbench, after moving to the workbench, the third cylinder 103 places the first bubble film on the workbench to finish the conveying of the first bubble film, and the second bubble film after cutting on the second conveyor belt 51 is conveyed to the upper end 62 in the same way, thus the labor cost of the turntable is reduced.
In the present embodiment, the first driving mechanism and the second driving mechanism have the same structure, the first driving mechanism comprises a first driving assembly 300 for driving the first cutter 42 to move along the X-axis direction of the frame 1, a second driving assembly 400 for driving the first cutter 42 to move along the Y-axis direction of the frame 1, and a third driving assembly 200 for driving the first cutter 42 to move along the Z-axis direction of the frame 1, the first driving assembly 300 comprises a first driving motor 301, a first screw rod 302, and a first mounting plate 303 in threaded engagement with the first screw rod 302, an output shaft of the first driving motor 301 is connected with the first screw rod 302, the first screw rod 302 is disposed along the X-axis direction of the frame 1, the second driving assembly 400 is disposed on the first mounting plate 303, the second driving assembly 400 comprises a second driving motor, a second screw rod, and a second mounting plate in threaded engagement with the second screw rod, the output shaft of the second driving motor is connected with a second screw rod, the second screw rod is arranged along the Y-axis direction of the frame 1, the third driving assembly 500 is arranged on the second mounting plate, the third driving assembly 500 comprises a third driving motor, a third screw rod 501 and a third mounting plate 502 in threaded fit with the third screw rod 501, the output shaft of the third driving motor is connected with the third screw rod 501, the third screw rod 501 is arranged along the Z-axis direction of the frame 1, the first cutter 42 is arranged on the lower end surface of the third mounting plate 502, the first conveyor belt 41 and the second conveyor belt 51 are arranged along the X-axis direction of the frame 1, the X-axis direction is the conveying direction of bubble films, the Y-axis direction is the feeding direction, the Z-axis direction is the vertical direction of the frame 1, and if the bubble bags with different specifications are needed, the bubble bags with a little length can be cut, the first screw rod can be driven to rotate through the first driving motor to drive the first mounting plate to move towards the direction of the workbench, namely, the X-axis direction of the rack, if the length is short, the first mounting plate is driven to move towards the opposite direction, if the air bubble bag with a wider width is required to be cut, the second screw rod is driven to rotate through the second driving motor to drive the second mounting plate to move along the Y-axis direction of the rack, namely, the direction of feeding the sealing strip or the direction of discharging the air bubble bag, if the width is narrow, the first screw rod is driven to rotate towards the opposite direction, the third driving motor drives the third mounting plate to move in a lifting mode, the air bubble film is cut, the air bubble film with various heights is also arranged, the height position of the cutter can be adjusted according to the air bubble film with different heights, and the arrangement is set on the controller in advance according to the requirement, so that the working track of each driving motor is controlled, and a plurality of devices are more convenient and the air bubble bags with different specifications are not required to be processed.
In this embodiment, sealing mechanism 9 still includes fourth mounting panel 92, the lower terminal surface of fourth mounting panel 92 is equipped with the heat sealing board 91, the heat sealing board is "U" font setting, fourth actuating mechanism including the fourth drive assembly of drive fourth mounting panel 92 along the X axis direction motion of frame 1, the fifth drive assembly of drive fourth mounting panel 92 along the Y axis direction motion of frame 1 and the sixth drive assembly of drive fourth mounting panel 92 along the Z axis direction motion of frame 1, the structure of each drive assembly is the same with the drive assembly structure of cutter, the bubble bag size that needs to process adjusts the position of heat sealing board 91 according to the bubble bag size that is processed, each heat sealing board 91 is inside all to be equipped with first heat sealing piece 921 and first heat insulating layer 912, first heat insulating layer 912 set up between heat sealing board 91 and first heating piece 911, first elastic piece 913 set up in the top of first heating piece, heat sealing board 91 be "U" font setting, can be like this to two heat sealing film's side, can be to the bubble bag size that need to carry out the heat sealing film size to the heat sealing film size that is different when the high-pressure air bubble bag size is required to the heat sealing film is formed at the frame 25, can be changed when the heat sealing film size is different in the high-insulating film, can be produced the heat sealing film size is required to the heat sealing film size to the heat sealing piece side of the heat sealing piece setting up the bubble bag side, and the bubble film is required to heat the heat sealing film size to heat the heat sealing film is the heat insulating film.
Specifically, the roller 83 is internally provided with a second heating element and a second heat insulation layer along the length direction of the roller 83, the second heat insulation layer is arranged between the inner side wall of the roller and the second heating element, a second elastic sheet is further arranged in the roller 83 and is arranged on the upper end face of the second heating element, the feeding hot pressing mechanism 8 further comprises a seventh driving component for driving the fixing plate 84 to move along the Y axis of the frame 4, after the sucking disc 82 adsorbs the sealing strip onto the second bubble film, the first cylinder drives the sucking disc 82 to lift, then the seventh driving component drives the fixing plate 84 to move along the Y axis direction of the frame 1, the seventh driving component comprises a fourth driving motor 86 and a fourth screw 87, the fixing plate 84 is in threaded connection with the fourth screw 87, and a motor 88 for driving the roller 83 to roll is further arranged, the roller 83 rolls on the sealing strip, the sealing strip is fixed with the second bubble film through the heating element, and the arrangement of the heat insulation layer prevents the heating element from being too high in temperature and damaging the sealing strip.
The utility model provides a bubble bag collecting device, including the frame 1, the discharge channel 10 slope sets up, be located the discharge gate below of discharge channel 10 on the frame 1 and be equipped with collection chamber 13, be located the pressing board 14 of collection chamber 13 top and drive pressing board 14 and make lifting movement's fifth cylinder, in order to be convenient for the bubble bag after accomplishing on the workstation is discharged from discharge channel 10, can push away the material through the push rod, be equipped with the counter on the lateral wall of collection chamber 13, the counter is infrared counter, including transmitting end 15 and receiving end 16, when the bubble bag drops to collection chamber 13, the signal that transmitting end 15 sent is blocked by the bubble bag, and receiving end 16 does not receive and just counts once to can calculate the concrete quantity of bubble bag, be equipped with on one side of frame 1 and pile up the bubble bag to the sixth cylinder outside frame 1 after the quantity that sets for collection chamber 13, the bubble bag after the processing is accomplished, conveys to collection chamber 13 through the counter to the bubble bag, and after reaching the quantity of setting for the counter, the sixth cylinder begins to work, will stack the bubble bag in collection chamber 13 to the volume of the bubble bag that is calculated to be convenient for the volume of the bubble bag is in order to prevent to collapse in the frame 1, the setting up the volume of the bubble bag according to the number of the setting up.
The frame is provided with an air pump for supplying air to each air cylinder, and the vent hole on the overturning platform is connected with the air pump through a vent pipe to realize air supply.
A preparation process of PMU inorganic biodegradable bubble membrane comprises the following steps:
step one, taking 50 to 65 parts by mass of calcium carbonate mineral powder, 35 to 50 parts by mass of polyethylene and 3 to 5 parts by mass of auxiliary agent, adding the calcium carbonate mineral powder, the polyethylene and the auxiliary agent into a mixer, and mixing the materials at the rotating speed of 600 to 750r/min for 40 to 50 minutes to obtain a raw material mixture;
Continuously banburying the raw material mixture in an extruder, controlling the temperature to be 180-250 ℃, extruding the raw material mixture into a brace after melting, rapidly cooling the brace in water after extrusion, and performing high-speed granulating to obtain master batch, and dehydrating and drying;
and thirdly, adding the dried master batch into a bubble film machine, extruding and then forming to obtain the bubble film, wherein the forming temperature is 180 ℃.
The auxiliary agent comprises a heat stabilizer, a lubricant and a surface modifier, wherein the heat stabilizer is BASF25, the lubricant is one or a mixture of zinc stearate L-806 and PP wax, the surface modifier is one or a mixture of PN-827 and stearic acid 1801, and the mass ratio of the heat stabilizer to the lubricant to the surface modifier is (0.3-1): 0.5-1:0.5 to 1.2, the calcium carbonate particles can maintain the optimal dispersion state of the high molecular polymer while maintaining the strength, and promote the consistent performance of degradation reaction; on the other hand, a stable distribution structure can be obtained, the mechanical strength of the material is obviously improved, the optimal balance of degradation rate and stability is obtained, and zinc stearate in the auxiliary agent can accelerate the cracking and ageing of polypropylene in the mixed master batch, so that the whole is crushed and broken, and the section is in large-area contact with air; particularly, when the materials such as sulfurous acid and the like formed by sulfides in the air and rainwater are encountered, the small-particle calcium carbonate is crushed more rapidly under the scouring of the rainwater and becomes smaller fragments, and other components in the auxiliary agent further promote the contact area and degradation rate of the calcium carbonate and the high polymer material with the air, so that the material is finally degraded, a large amount of residual calcium carbonate powder and the like return to soil after degradation, and the materials are harmless and pollution-free, so that a bubble film formed by blowing a film and a bubble bag made of the bubble film are degradable, high in strength, good in heat resistance and water resistance.
Claims (8)
1. The processing equipment for the inorganic biodegradable bubble bag product is characterized by comprising a frame, wherein a first bubble film feeding mechanism, a second bubble film feeding mechanism, a first bubble film cutting mechanism, a second bubble film cutting mechanism, a turnover mechanism, a prepressing mechanism, a seal strip feeding hot pressing mechanism, a heat sealing mechanism and a discharging channel are arranged on the frame, the first bubble film feeding mechanism comprises a first winding roller and a plurality of first conveying rollers arranged at intervals, the first conveying rollers are arranged on the front side of the first winding roller, the second bubble film feeding mechanism comprises a second winding roller and a plurality of second conveying rollers arranged at intervals, the second conveying rollers are arranged on the rear side of the second winding roller, the first bubble film cutting mechanism comprises a first conveying belt, a first cutter arranged above the first conveying belt and a first driving mechanism for driving the first cutter to work, the first conveying belt is arranged on the front side of the first conveying roller, the second bubble film cutting mechanism comprises a second conveying belt, a second driving mechanism arranged on the second conveying belt and a second conveying roller arranged at intervals, the second conveying roller is arranged on the second conveying roller and a second driving table arranged on the turnover mechanism and the second conveying roller, the second conveying roller is arranged on the second conveying roller and the turnover mechanism is arranged on the side of the second conveying roller, the second conveying roller comprises a second driving table and a second driving plate and a second driving mechanism is arranged on the turnover plate, the second driving plate is arranged on the second conveying roller and the turnover plate is arranged on the side of the turnover plate and the second conveying roller, the turnover plate is arranged on the turnover plate and the first driving mechanism is arranged on the turnover plate and the side of the turnover plate, the turnover plate is arranged on the side of the conveying plate and the turnover mechanism is arranged on the first driving plate and comprises a driving mechanism is arranged on the turnover plate and on the pressing plate, the upper end of the fixed plate is provided with a first cylinder for driving the sucker to do lifting motion, the heat sealing mechanism comprises a heat sealing plate and a fourth driving mechanism for driving the heat sealing plate to work, the discharging channel is arranged on the other side of the workbench, the rack is also provided with a controller, and each driving mechanism is connected with the controller.
2. The processing device for inorganic biodegradable bubble bag products according to claim 1, wherein a first adsorption mechanism is further arranged between the first conveyor belt and the workbench on the frame, the first adsorption mechanism comprises a first bag sucking plate and a fifth driving mechanism for driving the first bag sucking plate to adsorb a first bubble film cut on the first conveyor belt onto the workbench, a second adsorption mechanism is arranged between the second conveyor belt and the turnover table on the frame, and the second adsorption mechanism comprises a second bag sucking plate and a sixth driving mechanism for driving the second bag sucking plate to adsorb a second bubble film cut on the second conveyor belt onto the turnover table.
3. The processing apparatus for inorganic biodegradable bubble bag product according to claim 1 or 2, wherein the rotating arm is provided with a second cylinder for driving the overturning platform to move up and down, and the overturning platform is provided with a vent hole.
4. The processing device for the inorganic biodegradable bubble bag product according to claim 3, wherein the first driving mechanism and the second driving mechanism are identical in structure, the first driving mechanism comprises a first driving component for driving the first cutter to move along the X-axis direction of the frame, a second driving component for driving the first cutter to move along the Y-axis direction of the frame, and a third driving component for driving the first cutter to move along the Z-axis direction of the frame, the first driving component comprises a first driving motor, a first screw rod and a first mounting plate in threaded fit with the first screw rod, an output shaft of the first driving motor is connected with the first screw rod, the first screw rod is arranged along the X-axis direction of the frame, the second driving component is arranged on the first mounting plate, the second driving component comprises a second driving motor, a second screw rod and a second mounting plate in threaded fit with the second screw rod, an output shaft of the second driving motor is connected with the second screw rod, the third driving component is arranged on the second mounting plate in the Y-axis direction of the frame, the third driving component comprises a first driving motor, the third driving motor comprises a third driving motor, the third driving component is connected with the third screw rod and the third mounting plate in the X-axis direction, and the third driving component is arranged along the Z-axis direction of the third shaft of the frame, and the third driving component is in threaded fit with the third shaft of the third screw rod.
5. The processing device for inorganic biodegradable bubble bag products according to claim 4, wherein the heat sealing mechanism further comprises a fourth mounting plate, the lower end face of the fourth mounting plate is provided with a heat sealing plate, the heat sealing plate is in a U-shaped arrangement, the fourth driving mechanism comprises a fourth driving component for driving the fourth mounting plate to move along the X-axis direction of the frame, a fifth driving component for driving the fourth mounting plate to move along the Y-axis direction of the frame and a sixth driving component for driving the fourth mounting plate to move along the Z-axis direction of the frame, a first heating element and a first heat insulation layer are arranged inside each heat sealing plate, the first heat insulation layer is arranged between the heat sealing plate and the first heating element, a first elastic sheet is further arranged in the heat sealing plate, and the first elastic sheet is arranged above the first heating element.
6. The processing device for the inorganic biodegradable bubble bag product according to claim 5, wherein a second heating element and a second heat insulation layer are arranged in the roller along the length direction of the roller, the second heat insulation layer is arranged between the inner side wall of the roller and the second heating element, a second elastic sheet is further arranged in the roller, the second elastic sheet is arranged on the upper end face of the second heating element, and the feeding hot pressing mechanism further comprises a seventh driving assembly for driving the fixing plate to move along the Y axis of the frame.
7. The processing device for inorganic biodegradable bubble bag products according to claim 2, wherein the fifth driving mechanism and the sixth driving mechanism have the same structure, the fifth driving mechanism comprises a third cylinder for driving the bag sucking plate to move up and down, a fifth mounting plate and a fourth cylinder for driving the fifth mounting plate to move along the X-axis direction of the frame, the third cylinder is arranged on the fifth mounting plate, and the bag sucking plate is arranged on an output shaft of the third cylinder.
8. The processing device for inorganic biodegradable bubble bag products according to claim 6 or 7, wherein the discharging channel is obliquely arranged, a collecting cavity, a pressing plate above the collecting cavity and a fifth cylinder for driving the pressing plate to move up and down are arranged below the discharging port of the discharging channel on the frame, a counter is arranged on the side wall of the collecting cavity, and a sixth cylinder for pushing the bubble bags out of the frame after the bubble bags in the collecting cavity are accumulated to a set number is arranged on one side of the collecting cavity on the frame.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210269531.5A CN114770969B (en) | 2022-03-18 | 2022-03-18 | Processing equipment for inorganic biodegradable bubble bag product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210269531.5A CN114770969B (en) | 2022-03-18 | 2022-03-18 | Processing equipment for inorganic biodegradable bubble bag product |
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| CN114770969A CN114770969A (en) | 2022-07-22 |
| CN114770969B true CN114770969B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204820428U (en) * | 2015-08-08 | 2015-12-02 | 杨丽萍 | Fervent feeding mechanism of system quick -witted heat -seal of bag |
| CN108610540A (en) * | 2018-05-17 | 2018-10-02 | 深圳市康尼塑胶有限公司 | The method of production of the degradable bubble chamber film of fire resistant antistatic wear-proof |
| CN211222289U (en) * | 2019-11-26 | 2020-08-11 | 广东天元实业集团股份有限公司 | Bubble bag system bag machine |
| CN214645971U (en) * | 2021-01-12 | 2021-11-09 | 上海岩甄自动化设备有限公司 | Automatic ground heating film high-frequency heat sealing machine |
-
2022
- 2022-03-18 CN CN202210269531.5A patent/CN114770969B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204820428U (en) * | 2015-08-08 | 2015-12-02 | 杨丽萍 | Fervent feeding mechanism of system quick -witted heat -seal of bag |
| CN108610540A (en) * | 2018-05-17 | 2018-10-02 | 深圳市康尼塑胶有限公司 | The method of production of the degradable bubble chamber film of fire resistant antistatic wear-proof |
| CN211222289U (en) * | 2019-11-26 | 2020-08-11 | 广东天元实业集团股份有限公司 | Bubble bag system bag machine |
| CN214645971U (en) * | 2021-01-12 | 2021-11-09 | 上海岩甄自动化设备有限公司 | Automatic ground heating film high-frequency heat sealing machine |
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| CN114770969A (en) | 2022-07-22 |
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