CN114933075A - Packaging device for producing high-temperature-resistant biodegradable plastic - Google Patents
Packaging device for producing high-temperature-resistant biodegradable plastic Download PDFInfo
- Publication number
- CN114933075A CN114933075A CN202210855269.2A CN202210855269A CN114933075A CN 114933075 A CN114933075 A CN 114933075A CN 202210855269 A CN202210855269 A CN 202210855269A CN 114933075 A CN114933075 A CN 114933075A
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- Prior art keywords
- ejector
- paper tube
- support
- groove
- clamping die
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 28
- 229920000704 biodegradable plastic Polymers 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 104
- 238000004804 winding Methods 0.000 claims abstract description 46
- 239000003755 preservative agent Substances 0.000 claims abstract description 30
- 230000002335 preservative effect Effects 0.000 claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 239000012785 packaging film Substances 0.000 claims description 13
- 229920006280 packaging film Polymers 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 239000010941 cobalt Substances 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/04—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for folding or winding articles, e.g. gloves or stockings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
- B65B61/10—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using heated wires or cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/026—Cantilever type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/81—Packaging machines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The invention relates to the technical field of packaging equipment, and provides a packaging device for producing high-temperature-resistant biodegradable plastics, which comprises a first conveying belt, a film winding mechanism, a bag winding mechanism, a guide mechanism, a cutting mechanism, a second conveying belt and a paper tube circulating mechanism, wherein the paper tube circulating mechanism comprises a rotary disc, a clamping die, a circulating channel and a first ejector, a groove is formed in the rotary disc, a first magnet is arranged in the groove, the clamping die is attracted into the groove by virtue of the first magnet, an accommodating groove is formed in the clamping die, the first ejector feeds a paper tube into the film winding mechanism by virtue of the clamping die, the paper tube after being wound with a film pushes the clamping die into the circulating channel, the paper tube after being wound with a film enters into the second conveying belt by virtue of the groove without the clamping die, and the clamping die enters into the other groove by virtue of the circulating channel from one groove. Through the technical scheme, the problem of low production cost caused by the adoption of automatic equipment in the paper tube feeding process in the production process of the preservative film in the related technology is solved.
Description
Technical Field
The invention relates to the technical field of packaging equipment, in particular to a packaging device for producing high-temperature-resistant biodegradable plastics.
Background
The preservative film is widely applied in daily life of people, is mainly used for cleaning and preserving food, and is usually rolled into a cylinder and placed in a paper box when used.
In the whole production process of the product, the preservative film needs to be rolled on a paper tube. In the whole process, the paper tube is usually required to be placed at a designated position, and then the preservative film is wound on the paper tube, in the step, two modes are usually adopted, wherein one mode is to manually place the paper tube at the designated position, and the other mode is to place the paper tube at the designated position by equipment; the former wastes time and labor, and the latter adopts the existing equipment in the market, so that the production cost of enterprises is high, and the development of the enterprises is seriously limited under the condition.
Disclosure of Invention
The invention provides a packaging device for producing high-temperature-resistant biodegradable plastics, which solves the problem of low production cost caused by the adoption of automatic equipment in a paper tube feeding process in the production process of preservative films in the related technology.
The technical scheme of the invention is as follows: packaging device for producing high temperature resistant biodegradable plastics comprises a first transmission belt, a film winding mechanism, a bag winding mechanism, a guide mechanism, a cutting mechanism and a second transmission belt, wherein the film winding mechanism is used for winding preservative film on a paper tube transmitted by the first transmission belt, the bag winding mechanism is used for winding packaging film on the paper tube after the film winding, the guide mechanism and the cutting mechanism are used for assisting in production, the second transmission belt is used for transmitting packaged products and further comprises a paper tube circulating mechanism, the paper tube circulating mechanism comprises a rotary disc, a clamping die, a circulating channel and a first ejection piece, the rotary disc is provided with a groove for placing the packaged products, a first magnet is arranged in the groove, the clamping die is attracted in the groove by means of the first magnet, the clamping die is provided with a containing groove for placing the paper tube, the first ejection piece feeds the paper tube into the film winding mechanism by means of the clamping die, the paper tube after being wound with the film pushes the clamping die to enter the circulation channel, the paper tube after being wound with the film enters the second transmission belt through the grooves without the clamping die, the clamping die enters the other groove from one groove through the circulation channel, and the clamping die is made of iron, nickel or cobalt.
As a further technical scheme, the paper tube circulating mechanism further comprises a first sucker arranged at the pushing top end of the first pushing piece, and the first sucker is communicated with an external negative pressure device.
As a further technical scheme, the rotary disc is in a shape of a circular cake, the circulation channel is in a shape of a half ring, an inlet of the circulation channel faces the groove with the clamping die, and an outlet of the circulation channel faces the groove without the clamping die.
As a further technical scheme, the paper tube circulating mechanism further comprises a first support plate, the first ejector and the circulating channel are arranged on the first support plate, the first support plate is located on the side of the rotary table, and an inlet of the circulating channel is provided with a notch for avoiding a pushing end of the first ejector.
As a further technical scheme, the paper tube circulating mechanism further comprises a second ejector, a second support plate and a second suction cup, the second ejector and the first ejector are located on opposite sides of the rotary table, the second suction cup is arranged at the ejector end of the second ejector and communicated with an external negative pressure device, the second support plate is used for supporting the second ejector, the second suction cup attracts the clamping die through the second ejector, and the clamping die enters the groove from the circulating channel through the second ejector and the second suction cup.
As a further technical scheme, the paper tube circulating mechanism further comprises a support, the rotary disc is rotatably arranged on the support, a through hole is formed in the support, and the second sucker is attracted to the clamping die after penetrating through the through hole by means of the ejector of the second ejector piece.
As a further technical scheme, the number of the grooves is twice that of the clamping die, and the length of the clamping die is smaller than that of the grooves.
As further technical scheme, still include support and slide, be provided with the slip module on the support, the slide with the help of the slip module slides on the support, guiding mechanism includes first extensible member and clamping jaw, first extensible member is located just have first flexible end on the slide, the clamping jaw is located first flexible serving, cutting mechanism includes second extensible member and hot disconnected silk, the second extensible member is located just have the flexible end of second on the slide, hot disconnected silk is located the flexible serving of second.
As a further technical scheme, the device further comprises an auxiliary film rolling mechanism, wherein the auxiliary film rolling mechanism comprises an ejector rod, a pressing roller, an auxiliary plate and a spring, the auxiliary plate is arranged on the support, the ejector rod penetrates through the auxiliary plate, the pressing roller is arranged at the end part of the ejector rod and is used for rolling the preservative film on the paper tube, the spring is sleeved outside the ejector rod, one end of the spring is abutted against the auxiliary plate, and the other end of the spring is abutted against the end part of the ejector rod.
As a further technical scheme, supplementary film mechanism of rolling up still includes mounting panel, second magnet and electro-magnet, the second magnet is located the free end of ejector pin, the mounting panel is located on the support, the electro-magnet is located just electricity connection external power source on the mounting panel, the actuation after the electro-magnet circular telegram the second magnet.
The working principle and the beneficial effects of the invention are as follows: compared with the prior art, the first conveying belt is obliquely arranged, the feeding end is higher than the discharging end, the first conveying belt is used for conveying the paper tube, the film winding mechanism is provided with the preservative film roll after the paper tube is conveyed to the film winding mechanism from the first conveying belt, and the preservative film is wound on the paper tube by the film winding mechanism and is finally wound to a proper thickness specification; then the bag winding mechanism winds the packaging film to the outside of the paper tube until the packaging film completely covers the preservative film, wherein in the processes of film winding and bag winding, the guide mechanism is used for drawing the preservative film and the packaging film to enter the outside of the paper tube, and the cutting mechanism is used for cutting the preservative film and the packaging film; after the packaging film is wound outside the paper tube, the packaged product can enter the second conveying belt, and the feeding end of the second conveying belt is higher than the discharging end, so that the product can roll under the action of self weight, and the energy loss of the packaging device can be reduced; in order to improve the automation of the packaging device, the packaging device also comprises a paper tube circulating mechanism, the paper tube circulating mechanism comprises a rotary disc, a clamping die, a circulating channel and a first ejecting piece, the rotary disc is rotatably arranged, a plurality of grooves are uniformly formed in the outer edge of the rotary disc, packaged products can be placed in the grooves, first magnets are arranged in the grooves, the clamping die is made of iron, nickel or cobalt, the clamping die is attracted in the grooves by virtue of the first magnets, a containing groove is formed in the clamping die, the paper tube which is not wound with preservative films can be placed in the containing groove, the inner wall of the containing groove is completely attached to the outer wall of the paper tube, in the rotating process of the rotary disc, as the feeding end of a first conveying belt is higher than the discharging end, the paper tube enters the containing groove of the clamping die from the first conveying belt, the paper tube entering the clamping die can rotate along with the rotary disc until the paper tube rotates to a designated position, then the first ejecting piece pushes the paper tube to wind the film pushing mechanism, the film winding mechanism winds the paper tube with the preservative film, after the film winding is completed, the bag winding mechanism winds the paper tube again with bags and packages the paper tube until a product is formed, then the ejection end of the first ejection piece returns, the clamping die in the groove is extruded out in the returning process, the clamping die enters the circulation channel and enters the groove again to receive a new paper tube again, and for the feeding mode of the paper tube in the form, the labor intensity of workers is greatly reduced, and the production efficiency is improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is an isometric illustration of the invention as a whole;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a right side view of FIG. 1;
FIG. 4 is a schematic view of FIG. 1 taken at another angle and measured on an equal axis;
FIG. 5 is a schematic structural view of the FIG. 1 with the first support plate, the first ejector and the first suction cup hidden;
FIG. 6 is a schematic diagram of a portion of the structure of FIG. 5;
FIG. 7 is a schematic view of the structure of the fitting part of the turntable and the bracket in the present invention;
FIG. 8 is a schematic view of the structure of FIG. 7 at another angle;
in the figure:
1. the automatic paper bag cutting machine comprises a first conveying belt, 2, a film winding mechanism, 3, a bag winding mechanism, 4, a guide mechanism, 5, a cutting mechanism, 6, a second conveying belt, 7, a paper tube circulating mechanism, 8, a rotary table, 9, a clamping mold, 10, a circulating channel, 11, a first ejector, 12, a groove, 13, a first magnet, 14, a first suction cup, 15, a first support plate, 16, a second ejector, 17, a second support plate, 18, a second suction cup, 19, a support, 20, a support, 21, a sliding plate, 22, a first telescopic piece, 23, a clamping jaw, 24, a second telescopic piece, 25, a thermal fuse, 26, an auxiliary film winding mechanism, 27, an ejector rod, 28, a compression roller, 29, an auxiliary plate, 30, a spring, 31, a mounting plate, 32, a second magnet, 33 and an electromagnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 8, the embodiment provides a packaging device for producing high temperature resistant biodegradable plastics, which includes a first conveying belt 1, a film winding mechanism 2, a bag winding mechanism 3, a guide mechanism 4, a cutting mechanism 5 and a second conveying belt 6, the film winding mechanism 2 winds preservative film on a paper tube transferred by the first conveying belt, the bag winding mechanism 3 winds packaging film on the paper tube after film winding, the guide mechanism 4 and the cutting mechanism 5 assist in production, the second conveying belt 6 is used for conveying packaged products, the packaging device further includes a paper tube circulation mechanism 7, the paper tube circulation mechanism 7 includes a rotary disc 8, a clamping mold 9, a circulation channel 10 and a first ejector 11, the rotary disc 8 is provided with a groove 12 for placing packaged products, the groove 12 is internally provided with a first magnet 13, the clamping mold 9 is attracted in the groove 12 by the first magnet 13, the clamping mold 9 is provided with a holding groove for placing the paper tube, the first ejector 11 feeds the paper tube into the film winding mechanism 2 by the clamping mold 9, the paper tube after being wound with the film pushes the clamping die 9 to enter the circulation channel 10, the paper tube after being wound with the film enters the second conveying belt 6 through the grooves 12 without the clamping die 9, the clamping die 9 enters the other grooves 12 through one groove 12 through the circulation channel 10, and the clamping die 9 is made of iron, nickel or cobalt.
In the embodiment, the first conveying belt 1 is obliquely arranged, the feeding end is higher than the discharging end, the first conveying belt 1 is used for conveying a paper tube, after the paper tube is conveyed to the film winding mechanism 2 from the first conveying belt 1, the film winding mechanism 2 is provided with a preservative film roll, and the preservative film is wound on the paper tube by the film winding mechanism 2 and is finally wound to a proper thickness specification; then the bag winding mechanism 3 winds the packaging film to the outside of the paper tube until the packaging film completely covers the preservative film, wherein in the processes of film winding and bag winding, the guide mechanism 4 is used for drawing the preservative film and the packaging film to enter the outside of the paper tube, and the cutting mechanism is used for cutting the preservative film and the packaging film; after the packaging film is wound outside the paper tube, the packaged product can enter the second conveying belt 6, and the feeding end of the second conveying belt 6 is higher than the discharging end, so that the product can roll under the action of self weight, and the energy loss of the packaging device can be reduced; in order to improve the automation of the packaging device, the packaging device further comprises a paper tube circulating mechanism 7, the paper tube circulating mechanism 7 comprises a rotary table 8, a clamping mold 9, a circulating channel 10 and a first ejector 11, the rotary table 8 is rotatably arranged, a plurality of grooves 12 are uniformly formed in the outer edge of the rotary table 8, packaged products can be placed in the grooves 12, first magnets 13 are arranged in the grooves 12, the clamping mold 9 is made of iron, nickel or cobalt, the clamping mold 9 is attracted in the grooves 12 by the aid of the first magnets 13, accommodating grooves are formed in the clamping mold 9, the paper tube which is not wound with preservative films can be placed in the accommodating grooves, the inner wall of the accommodating grooves is completely attached to the outer wall of the paper tube, in the rotating process of the rotary table 8, because the feeding end of the first conveying belt 1 is higher than the discharging end, the paper tube enters the accommodating grooves of the clamping mold 9 from the first conveying belt 1, the paper tube entering the clamping mold 9 can rotate along with the rotary table 8, until the paper tube feeding device rotates to a specified position, the first ejector 11 pushes the paper tube into the film winding mechanism 2, the film winding mechanism 2 winds the paper tube with preservative films, after the film winding is completed, the bag winding mechanism 3 winds the paper tube and packages the paper tube with bags until a product is formed, then the ejector end of the first ejector 11 returns, the clamping die 9 in the groove 12 is extruded out in the returning process, the clamping die 9 enters the circulation channel 10, the clamping die 9 enters the groove 12 again to receive a new paper tube again, for the feeding mode of the paper tube in the mode, the labor intensity of workers is greatly reduced, and the production efficiency is improved.
In the embodiment, the paper tube forms a product which can be directly sold after the preservative film and the packaging bag are wound.
As shown in fig. 1 to 4, the paper tube circulating mechanism 7 further includes a first suction cup 14 disposed at the pushing end of the first pushing member 11, and the first suction cup 14 is communicated with an external negative pressure device.
In this embodiment, in order to further improve production efficiency, can set up first sucking disc 14 at the ejection end of first ejector 11, first sucking disc 14 intercommunication external vacuum apparatus, first ejector 11 still can impel the fiber container around the interior membrane of membrane mechanism 2 and wind the membrane, and after the completion around the bag, can suck the product with the help of first sucking disc 14, return to in the recess 12 of carousel 8 again, because at this moment, the product can be extruded the card mould 9 that is located in the recess 12 when entering into the recess 12, the outer fringe of product agrees with the inner wall of recess 12 just, in the rotation process of carousel 8, the product can deviate from and enter into in the second transmission band 6 from recess 12 in the carousel 8.
As shown in fig. 1 to 4 and fig. 7 to 8, the turntable 8 is in a shape of a circular cake, the circulation channel 10 is in a shape of a half ring, an inlet of the circulation channel 10 faces the groove 12 with the mold clamp 9, and an outlet of the circulation channel 10 faces the groove 12 without the mold clamp 9.
In this embodiment, in order to further simplify the apparatus and improve the efficiency, the turntable 8 is formed in a discoid shape, the grooves 12 are formed on the outer circle of the turntable 8, and the grooves 12 are uniformly distributed in an even number form, the circulation channel 10 is semicircular, the inlet of the circulation channel 10 faces the grooves 12 with the clamping dies 9, the outlet of the circulation channel 10 faces the grooves 12 without the clamping dies 9, and the height of the inlet of the circulation channel 10 is higher than that of the outlet of the circulation channel 10, so that when the first ejector 11 can extrude the clamping die 9 out of the groove 12, the clamping die 9 can enter the circulation channel 10, and because the circulation channel 10 is in a semi-annular shape, the blocking die 9 can go out from the outlet of the circulation channel 10 under the action of self weight, and because the outlet of the circulation channel 10 faces the groove 12 without the blocking die 9, therefore, the card die 9 enters the groove 12 and is also attracted in the groove 12 by the first magnet 13.
As shown in fig. 1 to 4, the paper tube circulating mechanism 7 further includes a first support plate 15, the first ejector 11 and the circulating channel 10 are both disposed on the first support plate 15, the first support plate 15 is located on the side of the rotary table 8, and an entrance of the circulating channel 10 is provided with a notch for avoiding a pushing top end of the first ejector 11.
In this embodiment, in order to guarantee that first ejector 11 and circulation passageway 10's relative position is fixed, set up first extension board 15 in carousel 8's side, first ejector 11 and circulation passageway 10 set up on first extension board 15, in order to dodge the tip of first ejector 11, can set up the opening at the entry of circulation passageway 10, just so can reduce the height of first ejector 11, and guarantee that the entry height of circulation passageway 10 and the height of recess 12 can not differ too much, avoid card mould 9 to take place great colliding with when dropping into in the circulation passageway 10.
As shown in fig. 1 to 4, the paper tube circulating mechanism 7 further includes a second ejector 16, a second support plate 17, and a second suction cup 18, the second ejector 16 and the first ejector 11 are located on opposite sides of the rotary table 8, the second suction cup 18 is disposed at an ejector end of the second ejector 16 and is communicated with an external negative pressure device, the second support plate 17 is used for supporting the second ejector 16, the second suction cup 18 sucks the card mold 9 with the aid of the second ejector 16, and the card mold 9 enters the groove 12 from the circulating channel 10 with the aid of the second ejector 16 and the second suction cup 18.
In this embodiment, in order to ensure that the clamping die 9 can stably enter the groove 12 from the outlet in the circulation channel 10, the paper tube circulation mechanism 7 further includes a second ejector 16, a second support plate 17 and a second suction cup 18, the second support plate 17 is arranged on the symmetrical side of the rotary table 8 relative to the first support plate 15, the second ejector 16 is arranged on the second support plate 17, and the second sucker 18 is arranged on the pushing end of the second pushing piece 16, the second sucker 18 is communicated with an external negative pressure device, the second sucker 18 sucks the clamping die 9 by virtue of the outlet of the moving and circulating channel 10 at the pushing end of the second pushing piece 16 when the clamping die 9 is contacted with the second sucker 18, then the clamping die 9 is carried into the groove 12 in the retraction of the pushing top end, once the clamping die 9 enters the groove 12 and is attracted by the first magnet 13, the second suction cup 18 releases the clamping die 9 and the second suction cup 18 continues to follow the second ejector 16 to complete the retraction.
As shown in fig. 1 to 8, the paper tube circulating mechanism 7 further includes a bracket 19, the turntable 8 is rotatably disposed on the bracket 19, the bracket 19 is provided with a through hole, and the second suction cup 18 is pulled in the clamping mold 9 after penetrating through the through hole by the pushing of the second pushing member 16.
In this embodiment, in order to ensure the stable rotation of the turntable 8, the turntable 8 is disposed on the bracket 19, and the through hole is formed in the bracket 19, and the second suction cup 18 can pass through the through hole in the moving process, so that the space occupied by the whole device can be reduced, and the complexity of the whole device can also be reduced.
As shown in fig. 7 to 8, the number of the grooves 12 is twice that of the clamping die 9, and the length of the clamping die 9 is smaller than that of the grooves 12.
In this embodiment, in order to ensure that the paper tube can stably enter the clamping die 9 from the first conveying belt 1 and also ensure that the product enters the second conveying belt 6 from the grooves 12, the number of the grooves 12 can be twice that of the clamping die 9, and the length of the clamping die 9 is set to be smaller than that of the grooves 12.
As shown in fig. 5 to 6, further, the cutting machine further comprises a support 20 and a sliding plate 21, a sliding module is arranged on the support 20, the sliding plate 21 slides on the support 20 through the sliding module, the guiding mechanism 4 comprises a first telescopic part 22 and a clamping jaw 23, the first telescopic part 22 is arranged on the sliding plate 21 and has a first telescopic end, the clamping jaw 23 is arranged on the first telescopic end, the cutting mechanism 5 comprises a second telescopic part 24 and a thermal break wire 25, the second telescopic part 24 is arranged on the sliding plate 21 and has a second telescopic end, and the thermal break wire 25 is arranged on the second telescopic end.
In this embodiment, the film winding mechanism 2 and the bag winding mechanism 3 are disposed on the support 20, the support 20 is further provided with a sliding module, the sliding plate 21 is disposed on the sliding module, the sliding plate 21 can slide on the support 20 by means of the sliding module, the guiding mechanism 4 comprises a first telescopic member 22 and a clamping jaw 23, the telescopic direction and the sliding direction of the first telescopic member 22 are located in the same plane and are perpendicular to each other, so that after the controller and the driving power are added, the clamping jaw 23 can clamp and pull the cut-off part of the preservative film and the cut-off part of the packaging bag, the paper tube rotates to wrap the preservative film and the packaging bag on the outer surface after being pulled onto the paper tube, the cutting mechanism 5 comprises a second telescopic member 24 and a thermal cut wire 25, the second telescopic member 24 has a second telescopic end, the telescopic direction of the second telescopic end is the same as the telescopic direction of the first telescopic end, the hot disconnected silk 25 sets up on the flexible end of second and connect outside power, and hot disconnected silk 25 is used for the high temperature fusing to plastic wrap and wrapping bag, and in the same way, after having introduced controller and drive power, also can realize hot disconnected silk 25 to the fusing of plastic wrap and wrapping bag.
As shown in fig. 6, further, the film rolling device comprises an auxiliary film rolling mechanism 26, the auxiliary film rolling mechanism 26 comprises an ejector rod 27, a pressing roller 28, an auxiliary plate 29 and a spring 30, the auxiliary plate 29 is arranged on the support 20, the ejector rod 27 penetrates through the auxiliary plate 29, the pressing roller 28 is arranged at the end of the ejector rod 27 and is used for rolling the preservative film on the paper tube, the spring 30 is sleeved outside the ejector rod 27, one end of the spring abuts against the auxiliary plate 29, and the other end of the spring abuts against the end of the ejector rod 27.
In this embodiment, in order to ensure that the preservative film is wrapped outside the paper tube tightly, the device further comprises an auxiliary film rolling mechanism 26, the auxiliary film rolling mechanism 26 comprises an ejector rod 27, a compression roller 28, an auxiliary plate 29 and a spring 30, the auxiliary plate 29 is arranged on the support 20, the ejector rod 27 penetrates through the auxiliary plate 29, the compression roller 28 is arranged at the end of the ejector rod 27, and in the film winding process, the compression roller 28 is used for pressing the preservative film on the outer edge of the paper tube, the spring 30 is sleeved outside the ejector rod 27, one end of the spring 30 abuts against the auxiliary plate 29, and the other end of the spring 30 abuts against the end of the ejector rod 27, so that the compression roller 28 can be ensured to tightly press the preservative film outside the paper tube.
As shown in fig. 6, the auxiliary film winding mechanism 26 further includes a mounting plate 31, a second magnet 32 and an electromagnet 33, the second magnet 32 is disposed at the free end of the push rod 27, the mounting plate 31 is disposed on the support 20, the electromagnet 33 is disposed on the mounting plate 31 and electrically connected to an external power source, and the electromagnet 33 attracts the second magnet 32 after being energized.
In this embodiment, the auxiliary film winding mechanism 26 further includes a mounting plate 31, a second magnet 32 and an electromagnet 33, the second magnet 32 is disposed at the other end of the push rod 27, the mounting plate 31 is disposed on the support 20, the electromagnet 33 is disposed on a surface of the mounting plate 31 facing the second magnet 32, the electromagnet 33 can be energized, and the electromagnet 33 has a magnetic force in an energized state to attract the second magnet 32.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Packing plant is used in production of high temperature resistant biodegradable plastics, include first transmission band (1), around membrane mechanism (2), around bag mechanism (3), guide mechanism (4), cutting mechanism (5) and second transmission band (6), it is right around membrane mechanism (2) the fiber container winding plastic wrap of first transmission band (1) transmission, it twines the packaging film to the fiber container winding after the membrane around bag mechanism (3), guide mechanism (4) and cutting mechanism (5) auxiliary production, second transmission band (6) are used for conveying the product after the packing, its characterized in that still includes fiber container circulation mechanism (7), fiber container circulation mechanism (7) include carousel (8), card mould (9), circulation passageway (10) and first ejector member (11), carousel (8) are seted up recess (12) of placing the product after the packing, be provided with first magnet (13) in recess (12), card mould (9) with the help of first magnet (13) actuation in recess (12), the holding tank of placing the fiber container is seted up in card mould (9), first ejecting piece (11) with the help of card mould (9) are sent the fiber container around in membrane mechanism (2), push up around the fiber container behind the membrane card mould (9) get into in circulation passageway (10), around the fiber container behind the membrane with the help of not having card mould (9) recess (12) get into in second transmission band (6), card mould (9) with the help of circulation passageway (10) by one in recess (12) get into another recess (12), the material of card mould (9) is iron, nickel or cobalt.
2. The packaging device for the production of the high-temperature-resistant biodegradable plastic according to claim 1, wherein the paper tube circulating mechanism (7) further comprises a first suction cup (14) arranged at the pushing end of the first pushing member (11), and the first suction cup (14) is communicated with an external negative pressure device.
3. The packaging unit for the production of thermostable biodegradable plastic according to claim 2, characterized in that the rotating disc (8) is in the shape of a round cake, the circulation channel (10) is in the shape of a half ring, the inlet of the circulation channel (10) faces the groove (12) with the mold (9) and the outlet faces the groove (12) without the mold (9).
4. The packaging device for the production of the high-temperature-resistant biodegradable plastic according to claim 3, wherein the paper tube circulating mechanism (7) further comprises a first support plate (15), the first ejector (11) and the circulating channel (10) are both arranged on the first support plate (15), the first support plate (15) is located on the side of the rotating disc (8), and an inlet of the circulating channel (10) is provided with a notch for avoiding an ejector end of the first ejector (11).
5. The packaging device for the production of the high temperature resistant biodegradable plastic according to claim 4, characterized in that the paper tube circulation mechanism (7) further comprises a second ejector (16), a second support plate (17) and a second suction cup (18), the second ejector (16) and the first ejector (11) are located at opposite sides of the rotary disc (8), the second suction cup (18) is arranged at the ejector end of the second ejector (16) and is communicated with an external negative pressure device, the second support plate (17) is used for supporting the second ejector (16), the second suction cup (18) is used for sucking the clamping mold (9) by means of the second ejector (16), and the clamping mold (9) enters the groove (12) from the circulation channel (10) by means of the second ejector (16) and the second suction cup (18).
6. The packaging device for the production of the high-temperature-resistant biodegradable plastic according to claim 5, wherein the paper tube circulating mechanism (7) further comprises a support (19), the turntable (8) is rotatably arranged on the support (19), the support (19) is provided with a through hole, and the second suction cup (18) is pulled in by the clamping die (9) after penetrating through the through hole by means of the pushing of the second pushing member (16).
7. The packaging device for the production of the high temperature resistant biodegradable plastic according to claim 6, characterized in that the number of the grooves (12) is twice that of the clamping die (9), and the length of the clamping die (9) is smaller than that of the grooves (12).
8. The packaging device for the production of the high-temperature-resistant biodegradable plastic according to claim 1, further comprising a support (20) and a sliding plate (21), wherein a sliding module is arranged on the support (20), the sliding plate (21) slides on the support (20) by means of the sliding module, the guiding mechanism (4) comprises a first telescopic part (22) and a clamping jaw (23), the first telescopic part (22) is arranged on the sliding plate (21) and has a first telescopic end, the clamping jaw (23) is arranged on the first telescopic end, the cutting mechanism (5) comprises a second telescopic part (24) and a thermal break wire (25), the second telescopic part (24) is arranged on the sliding plate (21) and has a second telescopic end, and the thermal break wire (25) is arranged on the second telescopic end.
9. The packaging device for producing the high-temperature-resistant biodegradable plastic according to claim 8, further comprising an auxiliary film rolling mechanism (26), wherein the auxiliary film rolling mechanism (26) comprises an ejector rod (27), a pressing roller (28), an auxiliary plate (29) and a spring (30), the auxiliary plate (29) is arranged on the support (20), the ejector rod (27) penetrates through the auxiliary plate (29), the pressing roller (28) is arranged at the end of the ejector rod (27) and is used for pressing the preservative film on the paper tube, the spring (30) is sleeved outside the ejector rod (27), one end of the spring abuts against the auxiliary plate (29), and the other end of the spring abuts against the end of the ejector rod (27).
10. The packaging device for the production of the high-temperature-resistant biodegradable plastic according to claim 9, wherein the auxiliary film rolling mechanism (26) further comprises a mounting plate (31), a second magnet (32) and an electromagnet (33), the second magnet (32) is arranged at the free end of the ejector rod (27), the mounting plate (31) is arranged on the support (20), the electromagnet (33) is arranged on the mounting plate (31) and electrically connected with an external power supply, and the electromagnet (33) attracts the second magnet (32) after being electrified.
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| CN202210855269.2A CN114933075B (en) | 2022-07-20 | 2022-07-20 | Packing device for producing high-temperature-resistant biodegradable plastic |
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Cited By (1)
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| CN114933075B (en) | 2022-11-22 |
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Denomination of invention: Packaging equipment for the production of high-temperature resistant biodegradable plastics Granted publication date: 20221122 Pledgee: Bank of Communications Co.,Ltd. Hebei Xiong'an Branch Pledgor: XIONGXIAN LIYA PACKING MATERIAL Co.,Ltd. Registration number: Y2024980001679 |
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