CN113665181B - Production process and processing equipment of degradable environment-friendly anti-tearing corrugated board - Google Patents
Production process and processing equipment of degradable environment-friendly anti-tearing corrugated board Download PDFInfo
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- CN113665181B CN113665181B CN202110953866.4A CN202110953866A CN113665181B CN 113665181 B CN113665181 B CN 113665181B CN 202110953866 A CN202110953866 A CN 202110953866A CN 113665181 B CN113665181 B CN 113665181B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 212
- 239000000123 paper Substances 0.000 claims description 36
- 238000001125 extrusion Methods 0.000 claims description 35
- 239000002994 raw material Substances 0.000 claims description 32
- 230000002457 bidirectional effect Effects 0.000 claims description 29
- 239000011087 paperboard Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/20—Corrugating; Corrugating combined with laminating to other layers
- B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
- B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
- B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
- B31F1/2845—Details, e.g. provisions for drying, moistening, pressing
- B31F1/285—Heating or drying equipment
-
- 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/20—Corrugating; Corrugating combined with laminating to other layers
- B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
- B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
- B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
- B31F1/2804—Methods
-
- 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/20—Corrugating; Corrugating combined with laminating to other layers
- B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
- B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
- B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
- B31F1/2845—Details, e.g. provisions for drying, moistening, pressing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses a production process and processing equipment of a degradable environment-friendly anti-tearing corrugated board, comprising a heater box body, a heating roller and a paper guide wheel, wherein the heating roller is rotatably arranged on the surface of the heater box body, the paper guide wheel is arranged below the heating roller, and a conveying device for driving the heating roller is arranged on one side of the heating roller.
Description
Technical Field
The invention relates to the technical field of corrugated board processing, in particular to a production process and processing equipment of a degradable environment-friendly anti-tearing corrugated board.
Background
The corrugated board is also called corrugated board, is formed by bonding at least one layer of corrugated paper and one layer of cardboard paper, has good elasticity and extensibility, and is mainly used for manufacturing cartons, sandwiches of the cartons and other packaging materials of fragile goods.
In the production and processing process of corrugated boards, the raw materials of the corrugated boards need to be heated firstly, the existing corrugated boards are heated by steam entering a heating roller, the moisture in the raw materials is removed, the steam is heated slowly, the heat distribution is uneven, and the production and processing efficiency of the corrugated boards can be reduced.
Therefore, we propose a production process and processing equipment of degradable environment-friendly anti-tearing corrugated board.
Disclosure of Invention
The invention aims to provide a production process and processing equipment of a degradable environment-friendly anti-tearing corrugated board, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a degradable environment-friendly tear-proof corrugated board's processing equipment, includes heater box, heating roller and guide pulley, the heating roller is installed in the rotation of heater box surface, the heating roller below is provided with the guide pulley, heating roller installs for heating roller one side provides driven conveyor, and conveyor is located inside the heater box, heating roller internally mounted has the heating device that can improve heating efficiency.
Preferably, the conveying device comprises a conveying disc, a conveying rod and a conveying motor, the conveying disc is fixedly arranged on two sides of the heating roller, the paper guide wheel is rotationally connected with the conveying disc, the conveying rod is arranged on one side, far away from the heating roller, of the conveying disc, the conveying motor is arranged in the heater box body, and the conveying rod is meshed with the conveying motor.
Preferably, the heating device comprises a first heating wheel, a second heating wheel, a fixed block, a guide rod and a bidirectional screw rod, wherein the fixed block is symmetrically arranged on the inner wall of the heating roller, the guide rod is fixedly arranged on the surface of the fixed block, the first heating wheel is arranged in the heating roller and is in sliding and penetrating connection with the guide rod, the second heating wheel is symmetrically arranged on two sides of the first heating wheel and is in sliding and penetrating connection with the guide rod, the bidirectional screw rod is rotationally connected on the inner wall of the fixed block, the first heating wheel is rotationally connected with the bidirectional screw rod, and the second heating wheel is in meshing and connecting with the bidirectional screw rod.
Preferably, the first heating wheel comprises first heating shell, first heating groove, first heater and first heat conduction piece, guide bar surface cross-under has first heating shell, first heating groove has been seted up to the inside first heating shell, first heater is installed to first heating inslot wall, first heater surface mounting has first heat conduction piece, and first heat conduction piece and first heating groove fixed connection.
Preferably, the first heating wheel is still constituteed by first drive slot, driving motor and drive gear, first drive slot has been seted up to inside the first heating shell, and first drive slot is connected with two-way lead screw rotation, driving motor is installed to first drive slot inner wall, two-way lead screw surface mounting has drive gear, and driving motor and drive gear meshing are connected.
Preferably, the second heating wheel comprises second heating shell, second heating groove, second heater, second heat conduction piece and second drive groove, the second heating shell is installed to first heating wheel one side, the second heating groove has been seted up to second heating shell inside, the second heater is installed to second heating groove inner wall, second heater surface mounting has the second heat conduction piece, and second heat conduction piece and second heating groove fixed connection, the second drive groove has been seted up to second heating shell inside, and second drive groove and two-way lead screw meshing are connected.
Preferably, the extrusion device comprises an extrusion shell, an extrusion groove, an extrusion block, a connecting groove, a connecting block, a connecting spring, a matching groove and an insertion block, wherein the extrusion shell is symmetrically arranged at the top of the heater box body, the extrusion groove is formed in two sides of the paper guide wheel, the extrusion block is internally arranged in the extrusion shell and matched with the structure of the extrusion block, the connecting groove is symmetrically formed in the inner wall of the extrusion shell, the connecting block is slidably arranged in the connecting groove, the connecting spring is internally arranged in the connecting groove, the connecting block is fixedly connected with the connecting spring, the matching grooves are formed in two sides of the extrusion block, and the insertion block is slidably arranged in the inner wall of the matching groove.
Preferably, the first heating wheel is electrically connected with the second heating wheel through an electric wire.
The production process of the degradable environment-friendly anti-tearing corrugated board comprises the following specific steps:
1) The raw materials are conveyed through the raw paper frame and the paper receiving machine, the tension is adjusted, the raw materials are conveyed through the paper guide wheel and enter the heater box body, the surface of the heating roller is contacted with the raw materials for heating, and the moisture content of the raw materials is controlled.
2) And corrugating the raw materials by a corrugating machine, and bonding the corrugated raw materials by a pasting machine.
3) And conveying the raw materials subjected to corrugated processing and bonding processing through a bridge conveying frame, and feeding the raw materials into a paperboard forming machine to process corrugated paperboards.
4) And (3) entering a paper separating and pressing machine, cutting and pressing corrugated boards, and entering a spiral paper cutter according to the order size.
5) And then the waste discharge device is used for removing bad products, and then the automatic paper stacking machine is used for stacking the corrugated boards.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the conveying device and the heating device are arranged, so that the corrugated board raw material can be heated conveniently and rapidly, the heating position can be adjusted according to the requirement, the consumption of heat energy is reduced, and the production process of the degradable environment-friendly anti-tearing corrugated board and the processing efficiency of processing equipment thereof are improved.
2. Rounded corners are formed on the edges of the heater box body, when workers knock the surface of the heater box body carelessly, the skin of the body cannot be scratched easily, the safety of the processing equipment is improved, and the production process of the degradable environment-friendly anti-tearing corrugated board and the popularization of the processing equipment are facilitated.
3. Through first heating wheel and second heating wheel through electric wire electric connection, conveniently control first heating wheel and second heating wheel, guarantee before processing, preheat the heating roller fast, when processing, guarantee the efficiency of heating, improve the production technology of degradable environment-friendly tear-proof corrugated container board and the machining efficiency of processing equipment thereof.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a conveyor apparatus according to the present invention;
FIG. 3 is a schematic diagram of a heating device according to the present invention;
FIG. 4 is a second schematic diagram of the heating device of the present invention;
FIG. 5 is a schematic view of a first heating wheel according to the present invention;
FIG. 6 is a second schematic view of the first heating wheel of the present invention;
FIG. 7 is a schematic view of a second heating wheel structure according to the present invention;
FIG. 8 is a schematic view of the structure of the extrusion device of the present invention.
In the figure: 1. a heater housing; 2. a heating roller; 3. a paper guide wheel; 4. a conveying device; 41. a conveying tray; 42. a conveying rod; 43. a conveying motor; 5. a heating device; 51. a first heating wheel; 511. a first heating shell; 512. a first heating tank; 513. a first heater; 514. a first heat conduction block; 515. a first driving groove; 516. a driving motor; 517. a drive gear; 52. a second heating wheel; 521. a second heating case; 522. a second heating tank; 523. a second heater; 524. a second heat conduction block; 525. a second driving groove; 53. a fixed block; 54. a guide rod; 55. a two-way screw rod; 6. an extrusion device; 61. extruding the shell; 62. an extrusion groove; 63. extruding a block; 64. a connecting groove; 65. a connecting block; 66. a connecting spring; 67. a mating groove; 68. the block is inserted.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.
Referring to fig. 1 and 3, a processing device for degradable environment-friendly anti-tearing corrugated board in the drawing comprises a heater box 1, a heating roller 2 and a paper guide wheel 3, wherein the heating roller 2 is rotatably installed on the surface of the heater box 1, the paper guide wheel 3 is arranged below the heating roller 2, a conveying device 4 for driving the heating roller 2 is installed on one side of the heating roller 2, the conveying device 4 is located inside the heater box 1, a heating device 5 capable of improving heating efficiency is installed inside the heating roller 2, the heating device 5 is started to preheat the heating roller 2, the conveying device 4 is started to convey corrugated board raw materials after heating the heating roller 2, part of the surface of the heating roller 2 can be heated as required through adjusting the heating device 5, and the paper guide wheel 3 is conveniently disassembled and assembled through an extruding device 6.
Referring to fig. 2, the conveying device 4 includes a conveying disc 41, a conveying rod 42 and a conveying motor 43, the conveying disc 41 is fixedly installed on two sides of the heating roller 2, the paper guide wheel 3 is rotationally connected with the conveying disc 41, the conveying rod 42 is installed on one side, far away from the heating roller 2, of the conveying disc 41, the conveying motor 43 is installed inside the heater box 1, the conveying rod 42 is meshed with the conveying motor 43, the conveying motor 43 is started, the conveying motor 43 drives the conveying rod 42, the conveying rod 42 drives the conveying disc 41, the conveying disc 41 drives the heating roller 2 to rotate, corrugated board raw materials are heated, moisture in the raw materials is controlled, and bending of the corrugated board is prevented in the production process.
Referring to fig. 3 and 4, the heating device 5 includes a first heating wheel 51, a second heating wheel 52, a fixing block 53, a guiding rod 54 and a bidirectional screw rod 55, the fixing block 53 is symmetrically installed on the inner wall of the heating roller 2, the guiding rod 54 is fixedly installed on the surface of the fixing block 53, the first heating wheel 51 is installed inside the heating roller 2, the first heating wheel 51 is slidably connected with the guiding rod 54, the second heating wheel 52 is symmetrically installed on both sides of the first heating wheel 51, the second heating wheel 52 is slidably connected with the guiding rod 54, the bidirectional screw rod 55 is rotatably connected to the inner wall of the fixing block 53, the first heating wheel 51 is rotatably connected with the bidirectional screw rod 55, the second heating wheel 52 is rotatably connected with the bidirectional screw rod 55, the first heating wheel 51 and the second heating wheel 52 are started, when a part of the heating area is required, the first heating wheel 51 controls the bidirectional screw rod 55 to rotate, the second heating wheel 52 slides along the guiding rod 54 to reach the heating area, and heats.
Referring to fig. 5, the first heating wheel 51 is composed of a first heating shell 511, a first heating groove 512, a first heater 513 and a first heat conducting block 514, the surface of the guide rod 54 is connected with the first heating shell 511 in a penetrating manner, the first heating groove 512 is formed in the first heating shell 511, the first heater 513 is mounted on the inner wall of the first heating groove 512, the first heat conducting block 514 is mounted on the surface of the first heater 513, the first heat conducting block 514 is fixedly connected with the first heating groove 512, the first heater 513 is started through an electric wire, heat is generated by the first heater 513, and is transferred to the surface of the first heating shell 511 through the first heat conducting block 514 to heat the surface of the heating roller 2, so that the heating roller 2 is conveniently and rapidly preheated, and the heating efficiency can be improved.
Referring to fig. 5 and 6, the first heating wheel 51 further comprises a first driving groove 515, a driving motor 516 and a driving gear 517, the first driving groove 515 is provided in the first heating shell 511, the first driving groove 515 is rotationally connected with the bidirectional screw 55, the driving motor 516 is mounted on the inner wall of the first driving groove 515, the driving gear 517 is mounted on the surface of the bidirectional screw 55, the driving motor 516 is engaged with the driving gear 517, the driving motor 516 is started to drive the driving gear 517, the driving gear 517 drives the bidirectional screw 55 to rotate, the bidirectional screw 55 controls the second heating wheel 52 to move, local heating can be performed as required, and heat waste is reduced.
Referring to fig. 7, the second heating wheel 52 is composed of a second heating shell 521, a second heating groove 522, a second heater 523, a second heat conducting block 524 and a second driving groove 525, the second heating shell 521 is installed on one side of the first heating wheel 51, the second heating groove 522 is opened in the second heating shell 521, the second heater 523 is installed on the inner wall of the second heating groove 522, the second heat conducting block 524 is installed on the surface of the second heater 523, the second heat conducting block 524 is fixedly connected with the second heating groove 522, the second driving groove 525 is opened in the second heating shell 521, the second driving groove 525 is in meshed connection with the bidirectional screw rod 55, the second heater 523 is started by an electric wire, heat energy is transmitted to the surface of the heating roller 2 through the second heat conducting block 524, the bidirectional screw rod 55 rotates, the second heating wheel 52 is driven to move, and local heating is facilitated.
Referring to fig. 8, the extruding device 6 includes an extruding shell 61, an extruding groove 62, an extruding block 63, a connecting groove 64, a connecting block 65, a connecting spring 66, a matching groove 67 and an inserting block 68, the extruding shell 61 is symmetrically installed at the top of the heater box 1, the extruding groove 62 is provided at two sides of the paper guiding wheel 3, the extruding block 63 is installed inside the extruding shell 61, the extruding groove 62 is structurally matched with the extruding block 63, the connecting groove 64 is symmetrically provided at the inner wall of the extruding shell 61, the connecting block 65 is slidably installed inside the connecting groove 64, the connecting spring 66 is internally installed inside the connecting groove 64, the connecting block 65 is fixedly connected with the connecting spring 66, the matching groove 67 is provided at two sides of the extruding block 63, and the inserting block 68 is slidably installed at the inner wall of the matching groove 67.
The insertion block 68 enters the extrusion block 63 to extrude the connecting block 65, the connecting block 65 enters the connecting groove 64 to draw out the extrusion block 63, and the paper guide wheel 3 and the extrusion shell 61 are separated to facilitate the disassembly and assembly of the paper guide wheel 3.
A production process of degradable environment-friendly anti-tearing corrugated board comprises the following specific steps:
1) The raw materials are conveyed through the raw paper frame and the paper receiving machine, the tension is adjusted, the raw materials are conveyed through the paper guide wheel 3 and enter the heater box 1, the surface of the heating roller 2 is contacted with the raw materials for heating, and the moisture content of the raw materials is controlled.
2) And corrugating the raw materials by a corrugating machine, and bonding the corrugated raw materials by a pasting machine.
3) And conveying the raw materials subjected to corrugated processing and bonding processing through a bridge conveying frame, and feeding the raw materials into a paperboard forming machine to process corrugated paperboards.
4) And (3) entering a paper separating and pressing machine, cutting and pressing corrugated boards, and entering a spiral paper cutter according to the order size.
5) And then the waste discharge device is used for removing bad products, and then the automatic paper stacking machine is used for stacking the corrugated boards.
Working principle: when the first heating wheel 51 and the second heating wheel 52 are started to heat the heating roller 2 and a part of the area needs to be heated, the first heating wheel 51 controls the bidirectional screw rod 55 to rotate, the second heating wheel 52 slides along the guide rod 54 to reach the heating area to heat, the first heater 513 is started through an electric wire to heat, the heat is transmitted to the surface of the first heating shell 511 through the first heat conducting block 514 to heat the surface of the heating roller 2, the heating roller 2 is conveniently and quickly preheated, the heating efficiency can be improved, the driving motor 516 is started to drive the driving gear 517, the driving gear 517 drives the bidirectional screw rod 55 to rotate, the bidirectional screw rod 55 controls the second heating wheel 52 to move, the local heating can be performed according to the needs, the heat waste is reduced, the second heater 523 is started through the electric wire, the second heater 523 heats, heat energy is transferred to the surface of the heating roller 2 through the second heat conduction block 524, the heating roller 2 is heated, the bidirectional screw rod 55 rotates, the second heating wheel 52 is driven to move through the second driving groove 525, heating is conveniently carried out on local heating, the conveying motor 43 is started, the conveying motor 43 drives the conveying rod 42, the conveying rod 42 drives the conveying disc 41, the conveying disc 41 drives the heating roller 2 to rotate, corrugated board raw materials are heated, moisture in the raw materials is controlled, corrugated board is prevented from bending in the production process, the corrugated board enters the extrusion block 63 through the insertion block 68 and is extruded, the connection block 65 enters the connecting groove 64, the extrusion block 63 is drawn out, the paper guide wheel 3 and the extrusion shell 61 are separated, and the paper guide wheel 3 is conveniently disassembled and assembled.
The circuits and control involved in the present invention are all of the prior art, and are not described in detail herein.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a processing equipment of degradable environment-friendly tear-proof corrugated container board, includes heater box (1), heating roller (2) and guide wheel (3), heating roller (2) are installed in heater box (1) surface rotation, heating roller (2) below is provided with guide wheel (3), its characterized in that: one side of the heating roller (2) is provided with a conveying device (4) for driving the heating roller (2), the conveying device (4) is positioned inside the heater box body (1), the heating roller (2) is internally provided with a heating device (5) capable of improving heating efficiency, and the top of the heater box body (1) is symmetrically provided with an extruding device (6) for conveniently disassembling and assembling the paper guide wheel (3);
The heating device (5) comprises a first heating wheel (51), a second heating wheel (52), a fixed block (53), a guide rod (54) and a bidirectional screw rod (55), wherein the fixed block (53) is symmetrically arranged on the inner wall of the heating roller (2), the guide rod (54) is fixedly arranged on the surface of the fixed block (53), the first heating wheel (51) is arranged in the heating roller (2), the first heating wheel (51) is in sliding penetration connection with the guide rod (54), the second heating wheel (52) is symmetrically arranged on the two sides of the first heating wheel (51), the second heating wheel (52) is in sliding penetration connection with the guide rod (54), the bidirectional screw rod (55) is rotationally connected to the inner wall of the fixed block (53), and the first heating wheel (51) is in rotational connection with the bidirectional screw rod (55), and the second heating wheel (52) is in meshing connection with the bidirectional screw rod (55).
The first heating wheel (51) consists of a first heating shell (511), a first heating groove (512), a first heater (513) and a first heat conduction block (514), wherein the first heating shell (511) is connected to the surface of the guide rod (54) in a penetrating way, the first heating groove (512) is formed in the first heating shell (511), the first heater (513) is arranged on the inner wall of the first heating groove (512), the first heat conduction block (514) is arranged on the surface of the first heater (513), and the first heat conduction block (514) is fixedly connected with the first heating groove (512);
The first heating wheel (51) is further composed of a first driving groove (515), a driving motor (516) and a driving gear (517), the first driving groove (515) is formed in the first heating shell (511), the first driving groove (515) is rotationally connected with the bidirectional screw rod (55), the driving motor (516) is mounted on the inner wall of the first driving groove (515), the driving gear (517) is mounted on the surface of the bidirectional screw rod (55), and the driving motor (516) is in meshed connection with the driving gear (517);
The second heating wheel (52) is composed of a second heating shell (521), a second heating groove (522), a second heater (523), a second heat conduction block (524) and a second driving groove (525), wherein the second heating shell (521) is arranged on one side of the first heating wheel (51), the second heating groove (522) is formed in the second heating shell (521), the second heater (523) is arranged on the inner wall of the second heating groove (522), the second heat conduction block (524) is arranged on the surface of the second heater (523), the second heat conduction block (524) is fixedly connected with the second heating groove (522), the second driving groove (525) is formed in the second heating shell (521), and the second driving groove (525) is meshed with the bidirectional screw rod (55);
When a part of areas are required to be heated, the first heating wheel (51) controls the bidirectional screw rod (55) to rotate, the second heating wheel (52) slides along the guide rod (54) to reach a heating area to heat, the first heater (513) is started through an electric wire, the first heater (513) heats, heat is transmitted to the surface of the first heating shell (511) through the first heat conducting block (514) to heat the surface of the heating roller (2), the heating roller (2) is conveniently and quickly preheated, the heating efficiency can be improved, the driving motor (516) is started to drive the driving gear (517), the bidirectional screw rod (55) is driven to rotate by the driving gear (517), the second heating wheel (52) is controlled to move, local heating can be performed according to the requirements, the waste of heat is reduced, the second heater (523) is started through the electric wire, the heat is transmitted to the surface of the heating roller (2) through the second heat conducting block (524), and the heating roller (2) is conveniently and the second heating wheel (523) is driven to rotate by the bidirectional screw rod (55), and the second heating wheel (525) is driven to perform local movement;
The extrusion device (6) comprises an extrusion shell (61), an extrusion groove (62), an extrusion block (63), a connecting groove (64), a connecting block (65), a connecting spring (66), a matching groove (67) and an insertion block (68), wherein the extrusion shell (61) is symmetrically arranged at the top of the heater box body (1), the extrusion groove (62) is formed in two sides of the paper guide wheel (3), the extrusion block (63) is internally arranged in the extrusion shell (61), the extrusion groove (62) is matched with the extrusion block (63) in a structure, the connecting groove (64) is symmetrically formed in the inner wall of the extrusion shell (61), the connecting block (65) is slidably arranged in the connecting groove (64), the connecting spring (66) is internally arranged in the connecting groove (64), the connecting block (65) is fixedly connected with the connecting spring (66), the matching groove (67) is formed in two sides of the extrusion block (63), and the insertion block (68) is slidably arranged in the inner wall of the matching groove (67).
Inside entering extrusion piece (63) through insert piece (68), extrude connecting block (65), inside connecting block (65) entering spread groove (64), take out extrusion piece (63), paper guide wheel (3) and extrusion shell (61) are separated, conveniently carry out dismouting to paper guide wheel (3).
2. The processing device for degradable environment-friendly anti-tearing corrugated board as claimed in claim 1, wherein: conveyor (4) are including carrying dish (41), conveying pole (42) and conveying motor (43), heating roller (2) both sides fixed mounting has carrying dish (41), and guide wheel (3) are connected with carrying dish (41) rotation, conveying pole (42) are installed to one side that heating roller (2) was kept away from to carrying dish (41), heater box (1) internally mounted has conveying motor (43), and conveying pole (42) are connected with conveying motor (43) meshing.
3. A production process of processing equipment applied to the degradable environment-friendly anti-tearing corrugated board as claimed in any one of claims 1 to 2, which is characterized by comprising the following specific steps:
1) Raw materials are conveyed through a raw paper frame and a paper receiving machine, tension is adjusted, the raw materials are conveyed through a paper guide wheel (3) and enter a heater box body (1), the surface of a heating roller (2) is contacted with the raw materials for heating, and the moisture content of the raw materials is controlled;
2) Corrugating the raw materials by a corrugating machine, and bonding the corrugated raw materials by a pasting machine;
3) Conveying the raw materials subjected to corrugated processing and bonding processing through a bridge conveying frame, and feeding the raw materials into a paperboard forming machine for corrugated paperboard processing;
4) Cutting and pressing corrugated paper boards in a paper separating and pressing machine, and entering a spiral paper cutter according to the order size;
5) And then the waste discharge device is used for removing bad products, and then the automatic paper stacking machine is used for stacking the corrugated boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110953866.4A CN113665181B (en) | 2021-08-19 | 2021-08-19 | Production process and processing equipment of degradable environment-friendly anti-tearing corrugated board |
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