CN116176048A - Corrugated board pressing equipment and using method thereof - Google Patents
Corrugated board pressing equipment and using method thereof Download PDFInfo
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- CN116176048A CN116176048A CN202211436674.7A CN202211436674A CN116176048A CN 116176048 A CN116176048 A CN 116176048A CN 202211436674 A CN202211436674 A CN 202211436674A CN 116176048 A CN116176048 A CN 116176048A
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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
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
The invention relates to the technical field of corrugated board production, in particular to corrugated board laminating equipment, and also relates to a using method of the corrugated board laminating equipment.
Description
Technical Field
The invention relates to the technical field of corrugated board production, in particular to corrugated board pressing equipment, and particularly relates to a using method of the corrugated board pressing equipment.
Background
The corrugated paper is a platy object formed by bonding liner paper and corrugated paper with wave shape formed by corrugated roller processing, is generally divided into a single corrugated paper board and a double corrugated paper board, and has the advantages of low cost, light weight, easy processing, high strength, good printing adaptability, convenient storage and transportation and the like, more than 80% of the corrugated paper can be recycled, the corrugated paper can be used as packaging of food or digital products, is relatively environment-friendly and is widely used.
The four-layer corrugated board production equipment disclosed in the Chinese patent CN215096008U can accurately position and guide two groups of single-sided corrugated boards, can ensure the accuracy of the peak positions of the two groups of single-sided corrugated boards in the subsequent production process, further ensures the quality of the four-layer corrugated boards, and simultaneously reduces the consumption of base paper effectively due to the fact that one layer of plane board is omitted, reduces the production cost and is worthy of popularization and use.
However, the following problems are not disclosed:
before the upper corrugated board and the lower corrugated board are pressed, the glued positions of the upper corrugated board and the lower corrugated board cannot be butted in advance.
Disclosure of Invention
According to the corrugated board pressing equipment and the using method thereof, the upper positioning roller and the lower positioning roller which correspond up and down are used for conveying in an auxiliary mode, and the movable teeth arranged on the upper positioning roller and the lower positioning roller are meshed with the corresponding upper corrugated board and lower corrugated board respectively, so that the glued positions of the upper corrugated board and the lower corrugated board are aligned in advance before pressing, and the corrugated board pressing equipment can be used for pressing accurately.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
the utility model provides a corrugated container board lamination equipment, including the frame and set up the compression fittings in the frame, compression fittings is including last compression roller and lower compression roller, still including setting up in the frame and be close to compression fittings input position's pressfitting alignment device, pressfitting alignment device is including last positioning roller corresponding with last compression roller and with lower positioning roller corresponding with lower compression roller, go up positioning roller and lower positioning roller be equipped with respectively with corrugated container board inboard engaged movable tooth, go up positioning roller and still be equipped with the rubberizing pipe in the positioning roller down, be equipped with the play glue mouth that is used for corrugated container board rubber coating on the rubberizing pipe, still be equipped with in the frame can drive simultaneously and go up positioning roller and with lower compression roller rotatory synchronous drive assembly.
Preferably, the upper positioning roller and the lower positioning roller further comprise hollow rollers, a radial adjusting mechanism capable of radially moving the movable teeth along the hollow rollers is arranged in the hollow rollers, and the radial adjusting mechanism comprises a bidirectional screw, a sliding sleeve and a bracket;
the bidirectional screw rod is coaxially arranged in the hollow roller, one end of the bidirectional screw rod can be rotatably arranged at one end of the interior of the hollow roller, and the other end of the bidirectional screw rod can be rotatably extended outwards through the other end of the hollow roller;
the type support is arranged at one end of the hollow roller wheel, which is close to one end of the bidirectional screw rod and extends out, one end of the bidirectional screw rod, which extends out, is in shaft connection with the inner wall of the type support, the outer wall of the type support is provided with a rotating shaft coaxial with the bidirectional screw rod, and the tail end of the rotating shaft can rotate and extend out through the support;
the sliding sleeve is provided with a pair of two ends which are symmetrically arranged at the two ends of the two-way screw rod, the sliding sleeve is in threaded connection with the two-way screw rod, a connecting rod is hinged to the sliding sleeve, the tail end of the connecting rod is hinged to the inner side of the movable tooth, the movable tooth is arranged on the hollow roller in a penetrating mode, and a limiting through hole for the movable tooth to move is formed in the hollow roller.
Preferably, the radial adjustment mechanism further comprises a knob and a self-locking nut;
the knob is coaxially arranged outside one end of the bidirectional screw close to the type bracket;
the self-locking screw cap is arranged on one side of the bidirectional screw rod, which is close to the knob, the bidirectional screw rod is provided with external threads for the self-locking screw cap to be meshed, and one end of the self-locking screw cap can be in butt joint with the end face of the hollow roller.
Preferably, the movable teeth are provided with a plurality of movable teeth and are distributed on the hollow roller at equal intervals along the circumference of the hollow roller, and the movable teeth comprise a moving part and a buffer part;
the setting that remove the portion can remove is in the spacing opening of cavity running roller, two connecting rods respectively with the inboard both ends articulated setting of remove the portion, remove the portion and have lower cavity and its one side of keeping away from the inside of cavity running roller open, the cross sectional shape of buffer can with corrugated container board inboard meshing, the lower extreme of buffer can remove insert locate in the lower cavity of remove the portion, the both sides of buffer are equipped with spacing ear, the inside both sides of remove portion are equipped with the spacing space that supplies spacing ear to remove, the bottom of buffer is equipped with the cavity of going up with the lower cavity intercommunication of remove the portion, be provided with the spring of several along last cavity length direction equidistance distribution in the cavity, the both ends of spring set up with the inner wall of last cavity and the inner wall butt of lower cavity respectively.
Preferably, a rubber layer is adhered to the outside of the buffer portion.
Preferably, the rubber coating pipe is equipped with the several, and the equidistant outside at hollow running roller of circumference along hollow running roller is equipped with two rubber baffles that the rubber coating pipe was equipped with two symmetries and set up in the clearance that all movable teeth wherein adjacent two movable teeth formed between each rubber coating pipe respectively, and under the rubber baffle non-operating condition, the rubber outlet of rubber coating pipe is sealed through two rubber baffles, and under the rubber baffle operating condition, two rubber baffles form the bar export through the inboard butt of corrugated container board.
Preferably, the hollow roller is provided with first glue ingress pipe coaxially far away from the one end of pivot, and first glue ingress pipe is respectively through conveyer pipe and the inside intercommunication of every rubber coating pipe, and the terminal rotatable setting of first glue ingress pipe is on the support, and first glue ingress pipe is close to the outside cover of one end of support and is equipped with the bearing, and the bearing sets up on the support, and the one end inner circle that the bearing kept away from first glue ingress pipe is equipped with the second glue ingress pipe, and the second glue ingress pipe passes through fixed plate and leg joint.
Preferably, an electromagnetic coil is sleeved on the outer ring of the second glue ingress pipe.
Preferably, the synchronous drive assembly includes a rotary motor, a first gear, and a second gear;
the first gear and the second gear are coaxially arranged on the rotating shafts of the upper positioning roller and the lower positioning roller respectively, the first gear is meshed with the second gear, the rotating motor is arranged on the bracket, and the output end of the rotating motor is in transmission connection with the tail end of one of the rotating shafts.
The application also provides a using method of the corrugated board pressing equipment, which comprises the following steps:
s1, adjusting the thicknesses of an upper corrugated board and a lower corrugated board through a radial adjusting mechanism in advance to enable movable teeth on an upper positioning roller and a lower positioning roller to be respectively matched with wavy lines formed on the inner sides of the upper corrugated board and the lower corrugated board;
s2, respectively conveying the upper corrugated board and the lower corrugated board to corresponding upper positioning rollers and lower positioning rollers, wherein the upper corrugated board and the inner layer of the lower corrugated board are oppositely arranged above and below the upper positioning rollers and the lower positioning rollers and are respectively meshed with movable teeth on the upper positioning rollers and the lower positioning rollers;
s3, driving the upper positioning roller and the lower positioning roller to reversely rotate through the synchronous driving assembly, so that the upper positioning roller and the lower positioning roller simultaneously drive the upper corrugated board and the lower corrugated board to move towards the direction of the pressing device;
s4, gluing through glue outlets formed in corresponding glue coating pipes while the upper positioning roller and the lower positioning roller drive the upper corrugated board and the lower corrugated board respectively;
s5, the inner sides of the upper corrugated board and the lower corrugated board are accurately butted and pressed through an upper pressing roller and a lower pressing roller on the pressing device.
Compared with the prior art, the beneficial effects of this application are:
1. the utility model provides a carry through upper positioning roller and lower positioning roller auxiliary that corresponds from top to bottom, through the activity tooth that sets up respectively on upper positioning roller and the lower positioning roller with corresponding upper corrugated container board and lower floor corrugated container board meshing, make the veneer department calibration with upper corrugated container board and lower floor corrugated container board in advance before the pressfitting to can accurate pressfitting.
2. The application can carry out rubberizing when correcting at last positioning roller and lower positioning roller drive corresponding upper corrugated container board and lower floor corrugated container board through rubberizing pipe, promotes pressfitting efficiency.
3. The extension length of the movable teeth can be adjusted according to corrugated boards through the radial adjusting mechanism, so that the effect of the inner side engagement of the movable teeth and different corrugated boards is achieved.
Drawings
FIG. 1 is a partial front view of a corrugated board laminating apparatus;
FIG. 2 is a partial perspective view of a corrugated board pressing apparatus;
FIG. 3 is a partial top view of a corrugated board laminating apparatus;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 6 is an enlarged view at C in FIG. 5;
FIG. 7 is an enlarged view of FIG. 5 at D;
FIG. 8 is a partial perspective view in section of a corrugated board laminating apparatus;
FIG. 9 is an enlarged view of FIG. 8 at E;
FIG. 10 is a partial perspective view of a corrugated board pressing apparatus;
FIG. 11 is a partial perspective view III of a corrugated board pressing apparatus;
FIG. 12 is a partial perspective view of a second embodiment of a corrugated board pressing apparatus;
fig. 13 is a flow chart of a method of a corrugated board pressing apparatus.
The reference numerals in the figures are:
1-a frame;
2-a pressing device;
21-an upper press roller; 22-a lower press roller;
3-press-fit alignment means;
31-upper positioning roller; 311-movable teeth; 3111-springs; 3112-a moving part; 31121-lower cavity; 3113-a buffer; 31131-limit lugs; 31132-upper cavity; 32-radial adjustment mechanism; 321-a bidirectional screw; 322-sliding sleeve; 323-a connecting rod; 325- type rack; 326-knob; 327-a self-locking nut; 328-rotating shaft; 33-lower positioning roller; 34-a synchronous drive assembly; 341-a rotating electric machine; 342-a first gear; 343-a second gear; 35-gluing pipes; 351-a glue outlet; 352-rubber baffle; 353-a first glue ingress pipe; 354-a delivery tube; 355-bearing; 356-second glue ingress pipe; 36-electromagnetic coils; 36-hollow roller.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Referring to fig. 1 to 13, a corrugated board laminating device comprises a frame 1 and a laminating device 2 arranged on the frame 1, wherein the laminating device 2 comprises an upper press roller 21 and a lower press roller 22, the laminating device further comprises a laminating alignment device 3 arranged on the frame 1 and close to the input position of the laminating device 2, the laminating alignment device 3 comprises an upper positioning roller 31 corresponding to the upper press roller 21 and a lower positioning roller 33 corresponding to the lower press roller 22, the upper positioning roller 31 and the lower positioning roller 33 are respectively provided with movable teeth 311 capable of being meshed with the inner side of a corrugated board, a glue coating pipe 35 is further arranged in the upper positioning roller 31 and the lower positioning roller 33, a glue outlet 351 for gluing the corrugated board is arranged on the glue coating pipe 35, and the frame 1 is further provided with a synchronous driving assembly 34 capable of simultaneously driving the upper positioning roller 31 and the lower press roller 22 to rotate.
The radial adjusting mechanism 32 can be used for adjusting the thicknesses of the upper corrugated board and the lower corrugated board in advance, so that the movable teeth 311 on the upper positioning roller 31 and the lower positioning roller 33 are respectively matched with wavy lines formed on the inner sides of the upper corrugated board and the lower corrugated board;
the upper corrugated board and the lower corrugated board are respectively conveyed to the corresponding upper positioning roller 31 and lower positioning roller 33, and the upper corrugated board and the inner layer of the lower corrugated board are oppositely arranged above and below the upper positioning roller 31 and the lower positioning roller 33 and are respectively meshed with movable teeth 311 on the upper positioning roller 31 and the lower positioning roller 33;
the upper positioning roller 31 and the lower positioning roller 33 are driven to reversely rotate by the synchronous driving assembly 34, so that the upper positioning roller 31 and the lower positioning roller 33 simultaneously drive the upper corrugated board and the lower corrugated board to move towards the direction of the pressing device 2;
the upper and lower corrugated boards are respectively driven by the upper and lower positioning rollers 31 and 33 and simultaneously glued through glue outlets 351 formed on the corresponding glue pipes 35;
the inner sides of the upper corrugated board and the lower corrugated board are accurately butted and pressed by an upper pressing roller 21 and a lower pressing roller 22 on the pressing device 2.
Referring to fig. 2, 4 and 11, the upper and lower positioning rollers 31 and 33 further include hollow rollers 36, and a radial adjusting mechanism 32 capable of radially moving the movable teeth 311 along the hollow rollers 36 is provided inside the hollow rollers 36, and the radial adjusting mechanism 32 includes a bidirectional screw 321, a sliding sleeve 322 and a -type bracket 325;
the bidirectional screw 321 is coaxially arranged in the hollow roller 36, one end of the bidirectional screw 321 can be rotatably arranged at one end in the hollow roller 36, and the other end of the bidirectional screw 321 can be rotatably extended outwards through the other end of the hollow roller 36;
the sliding sleeve 322 is provided with a pair of two ends which are symmetrically arranged at the two ends of the two-way screw 321, the sliding sleeve 322 is in threaded connection with the two-way screw 321, a connecting rod 323 is hinged on the sliding sleeve 322, the tail end of the connecting rod 323 is hinged with the inner side of the movable tooth 311, the movable tooth 311 is arranged on the hollow roller 36 in a penetrating way, and a limiting through hole for the movable tooth 311 to move is formed in the hollow roller 36.
When the movable teeth 311 need to be adjusted, the two sliding sleeves 322 are driven to be close to each other or to be far away from each other by the two sliding sleeves 321 through the rotation of the two sliding screws 321 by a worker, when the two sliding sleeves 322 are close to each other, the two connecting rods 323 are gradually transformed into a vertical shape by inclination, then the movable teeth 311 are driven to move towards the outside of the hollow roller 36 along the radial direction of the hollow roller 36, when the two sliding sleeves 322 are far away from each other, the two connecting rods 323 are compounded again, thereby the movable teeth 311 are driven to move towards the inside of the hollow roller 36 along the radial direction of the hollow roller 36 through the compounding of the two connecting rods 323, and the extension length of the movable teeth 311 is adjusted according to the thickness of corrugated boards, so that the effect of the movable teeth 311 and the inner side engagement of different corrugated boards is achieved.
Referring to fig. 2 and 13, the radial adjustment mechanism 32 further includes a knob 326 and a lock nut 327;
the self-locking nut 327 is disposed on one side of the bidirectional screw 321 near the knob 326, the bidirectional screw 321 is provided with external threads for the self-locking nut 327 to engage, and one end of the self-locking nut 327 can be abutted against the end surface of the hollow roller 36.
When the movable teeth 311 are adjusted, a worker can conveniently rotate the bidirectional screw 321 through the knob 326, and after the movable teeth 311 are adjusted, the worker rotates the self-locking nut 327 to abut against the end face of the hollow roller 36, so that the bidirectional screw 321 is fixed.
Referring to fig. 4, 5, 6 and 9, the movable teeth 311 have a plurality and are equally spaced on the hollow roller 36 along the circumference of the hollow roller 36, and the movable teeth 311 include a moving part 3112 and a buffer part 3113;
the movable part 3112 can be movably arranged in the limit through hole of the hollow roller 36, two connecting rods 323 are respectively hinged with two ends of the inner side of the movable part 3112, the movable part 3112 is provided with a lower cavity 31121, one side of the movable part, which is far away from the inner part of the hollow roller 36, is open, the cross section shape of the buffer part 3113 can be meshed with the inner side of corrugated board, the lower end of the buffer part 3113 can be movably inserted into the lower cavity 31121 of the movable part 3112, limit lugs 31131 are arranged on two sides of the buffer part 3113, limit spaces for the limit lugs 31131 to move are arranged on two sides of the inner part of the movable part 3112, an upper cavity 31132 communicated with the lower cavity 31121 of the movable part 3112 is arranged at the bottom of the buffer part 3113, a plurality of springs 3111 which are equidistantly distributed along the length direction of the upper cavity 31132 are arranged in the upper cavity 31132, and two ends of the springs 3111 are respectively in butt connection with the inner wall of the upper cavity 31132 and the inner wall of the lower cavity 31121.
The plurality of springs 3111 can provide the buffer 3113 with elastic force, so that the buffer 3113 is prevented from being excessively pressurized when engaged with the inside of the corrugated cardboard, and the corrugated cardboard is damaged.
As shown in fig. 9, a rubber layer is adhered to the outside of the buffer portion 3113.
The rubber layer adhered to the outside of the buffer part 3113 can further relieve the direct contact between the buffer part 3113 and the corrugated board, so as to avoid damaging the corrugated board.
Referring to fig. 6 and 7, the glue coating tube 35 is provided with a plurality of glue coating tubes 35, the glue coating tubes 35 are distributed at equal intervals along the circumference of the hollow roller 36 outside the hollow roller 36, each glue coating tube 35 is respectively arranged between gaps formed by two adjacent movable teeth 311 of all the movable teeth 311, two symmetrically arranged rubber baffles 352 are arranged at the glue outlet 351 of the glue coating tube 35, the glue outlet 351 of the glue coating tube 35 is closed by the two rubber baffles 352 in a non-working state of the rubber baffles 352, and in a working state of the rubber baffles 352, the two rubber baffles 352 form a strip-shaped outlet by the inner side butt joint of corrugated boards.
When the movable teeth 311 are engaged with the inner side of the corrugated board, the inner side of the corrugated board abuts against the two rubber baffles 352 on the gluing pipe 35, so that the two rubber baffles 352 are bent towards the inner side of the gluing pipe 35, a glued strip-shaped outlet is formed, glue in the gluing pipe 35 is coated at a position where gluing is needed on the inner side of the corrugated board through the formed strip-shaped outlet, as shown in fig. 7, when the two rubber baffles 352 are not contacted with the inner side of the corrugated board, the rubber baffles 352 are made of a memory material and are automatically reset when not contacted with the outside, and therefore the glue outlet 351 of the gluing pipe 35 is closed, and glue seepage is avoided.
Referring to fig. 10, a first glue introduction tube 353 is coaxially disposed at one end of the hollow roller 36 far away from the rotating shaft 328, the first glue introduction tube 353 is respectively communicated with the inside of each glue coating tube 35 through a conveying tube 354, the tail end of the first glue introduction tube 353 can be rotatably disposed on the support, a bearing 355 is sleeved outside one end of the first glue introduction tube 353 close to the support, the bearing 355 is disposed on the support, a second glue introduction tube 356 is disposed at an inner ring of one end of the bearing 355 far away from the first glue introduction tube 353, and the second glue introduction tube 356 is connected with the support through a fixing plate.
When glue needs to be conveyed into the glue coating pipe 35, the equipment for inputting the glue is communicated with the outside through the second glue inlet pipe 356, the glue is input into the first glue inlet pipe 353 through the second glue inlet pipe 356, the glue is input into the corresponding glue coating pipe 35 through each conveying pipe 354, when the hollow roller 36 rotates, the hollow roller 36 is respectively connected with the first glue inlet pipe 353 and the second glue inlet pipe 356 through the bearings 355, the second glue inlet pipe 356 is prevented from rotating, and the glue can be continuously conveyed into the glue coating pipe 35 under the condition that the hollow roller 36 rotates.
Referring to fig. 10, an outer ring of the second glue introduction tube 356 is sleeved with the electromagnetic coil 36.
The second glue inlet pipe 356 can be heated by the electromagnetic coil 36, so that the temperature of the transported glue is raised, and the glue is prevented from being solidified during gluing.
Referring to fig. 11, the synchronous drive assembly 34 includes a rotary motor 341, a first gear 342, and a second gear 343;
the first gear 342 and the second gear 343 are coaxially arranged on the rotating shafts 328 of the upper positioning roller 31 and the lower positioning roller 33 respectively, the first gear 342 and the second gear 343 are meshed, the rotating motor 341 is arranged on the bracket, and the output end of the rotating motor 341 is in transmission connection with the tail end of one of the rotating shafts 328.
When the upper positioning roller 31 and the lower positioning roller 33 need to be driven, the rotating motor 341 is started, one of the rotating shafts 328 in the upper positioning roller 31 and the lower positioning roller 33 is driven to rotate by the rotating motor 341, so that the first gear 342 and the second gear 343 are meshed to rotate, the first gear 342 and the second gear 343 are reversely rotated, and the upper corrugated board and the lower corrugated board are enabled to move in the same direction through the corresponding upper positioning roller 31 and lower positioning roller 33.
Referring to fig. 1 to 13, a method for using a corrugated board pressing apparatus includes the steps of:
s1, adjusting the thicknesses of an upper corrugated board and a lower corrugated board in advance through a radial adjusting mechanism 32 to enable movable teeth 311 on an upper positioning roller 31 and a lower positioning roller 33 to be respectively matched with wavy lines formed on the inner sides of the upper corrugated board and the lower corrugated board;
s2, respectively conveying an upper corrugated board layer and a lower corrugated board layer to the corresponding upper positioning roller wheel 31 and the lower positioning roller wheel 33, wherein the upper corrugated board layer and the inner layer of the lower corrugated board layer are arranged above and below the upper positioning roller wheel 31 and the lower positioning roller wheel 33 and are respectively meshed with movable teeth 311 on the upper positioning roller wheel 31 and the lower positioning roller wheel 33;
s3, driving the upper positioning roller 31 and the lower positioning roller 33 to reversely rotate through the synchronous driving assembly 34, so that the upper positioning roller 31 and the lower positioning roller 33 simultaneously drive the upper corrugated board and the lower corrugated board to move towards the direction of the pressing device 2;
s4, gluing is carried out through glue outlets 351 formed in corresponding gluing pipes 35 while the upper positioning roller 31 and the lower positioning roller 33 drive the upper corrugated board and the lower corrugated board respectively;
s5, the inner sides of the upper corrugated board and the lower corrugated board are accurately butted and pressed through an upper pressing roller 21 and a lower pressing roller 22 on the pressing device 2.
The utility model provides a carry through the upper positioning roller 31 that corresponds from top to bottom and lower positioning roller 33 are supplementary, through the movable tooth 311 that sets up respectively on upper positioning roller 31 and the lower positioning roller 33 with corresponding upper corrugated container board and lower floor corrugated container board meshing, make the veneer department school with upper corrugated container board and lower floor corrugated container board in advance before the pressfitting to can accurate pressfitting.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (10)
1. The utility model provides a corrugated board laminating equipment, including frame (1) and compression fittings (2) of setting on frame (1), compression fittings (2) are including last compression roller (21) and lower compression roller (22), a serial communication port, still including setting up on frame (1) and being close to compression fittings (2) input position's pressfitting alignment device (3), pressfitting alignment device (3) are including last positioning roller (31) corresponding with last compression roller (21) and lower positioning roller (33) corresponding with lower compression roller (22), go up positioning roller (31) and lower positioning roller (33) are equipped with respectively can with corrugated board inboard engaged movable tooth (311), still be equipped with in last positioning roller (31) and the lower positioning roller (33) rubberizing pipe (351), still be equipped with on frame (1) and be used for corrugated board rubberizing play glue mouth (351), can drive last positioning roller (31) and with lower compression roller (22) rotatory synchronous drive assembly (34) simultaneously.
2. The corrugated board laminating equipment according to claim 1, wherein the upper positioning roller (31) and the lower positioning roller (33) further comprise hollow rollers (36), a radial adjusting mechanism (32) capable of radially moving the movable teeth (311) along the hollow rollers (36) is arranged inside the hollow rollers (36), and the radial adjusting mechanism (32) comprises a bidirectional screw (321), a sliding sleeve (322) and a type bracket (325);
the bidirectional screw rod (321) is coaxially arranged in the hollow roller (36), one end of the bidirectional screw rod (321) can be rotatably arranged at one end in the hollow roller (36), and the other end of the bidirectional screw rod (321) can be rotatably extended outwards through the other end of the hollow roller (36);
type support (325) is arranged at one end of the hollow roller (36) extending near one end of the bidirectional screw rod (321), one end extending out of the bidirectional screw rod (321) is in shaft connection with the inner wall of type support (325), a rotating shaft (328) coaxial with the bidirectional screw rod (321) is arranged on the outer wall of type support (325), and the tail end of the rotating shaft (328) can rotate and extend outwards through the support;
the sliding sleeve (322) is provided with a pair of two ends which are symmetrically arranged at the two ends of the two-way screw rod (321), the sliding sleeve (322) is in threaded connection with the two-way screw rod (321), the sliding sleeve (322) is hinged with the connecting rod (323), the tail end of the connecting rod (323) is hinged with the inner side of the movable tooth (311), the movable tooth (311) is communicated with the hollow roller (36), and a limiting through hole for the movable tooth (311) to move is formed in the hollow roller (36).
3. A corrugated board pressing apparatus according to claim 2, wherein the radial adjustment mechanism (32) further comprises a knob (326) and a self-locking nut (327);
the knob (326) is coaxially arranged outside one end of the bidirectional screw rod (321) close to the type bracket (325);
the self-locking screw cap (327) is arranged on one side of the bidirectional screw rod (321) close to the knob (326), external threads for the self-locking screw cap (327) to be meshed are arranged on the bidirectional screw rod (321), and one end of the self-locking screw cap (327) can be in butt joint with the end face of the hollow roller (36).
4. A corrugated board pressing apparatus as claimed in any one of claims 1 or 2, wherein the movable teeth (311) are provided in plural and equally spaced on the hollow roller (36) along the circumference of the hollow roller (36), and the movable teeth (311) include a moving portion (3112) and a buffering portion (3113);
the utility model provides a limit through mouth of removal portion (3112) setting in cavity running roller (36), two connecting rods (323) are articulated with the inboard both ends of removal portion (3112) respectively and are set up, removal portion (3112) have lower cavity (31121) and its one side of keeping away from cavity running roller (36) inside is opened, the cross sectional shape of buffer (3113) can with the inside meshing of corrugated container board, the lower extreme of buffer (3113) can be removed insert in lower cavity (31121) of locating removal portion (3112), both sides of buffer (3113) are equipped with spacing ear (31131), the inside both sides of removal portion (3112) are equipped with the spacing space that supplies spacing ear (31131) to remove, the bottom of buffer (3113) is equipped with cavity (31132) under with removal portion (31121) intercommunication, be provided with the spring (3111) of several equidistance distribution along the length direction of cavity (31132) in cavity (31132), the both ends of spring (3111) are provided with the inner wall setting of the inner wall abutment with cavity (31121) under with cavity (31132) respectively.
5. A corrugated board pressing apparatus according to claim 4, wherein a rubber layer is adhered to the outside of the buffer (3113).
6. Corrugated board laminating equipment according to any one of claims 1 or 2, characterized in that the glue coating pipes (35) are provided with a plurality of glue coating pipes (35) which are distributed outside the hollow roller (36) at equal intervals along the circumference of the hollow roller (36), each glue coating pipe (35) is respectively arranged between gaps formed by two adjacent movable teeth (311) of all movable teeth (311), two symmetrically arranged rubber baffles (352) are arranged at the glue outlet (351) of the glue coating pipe (35), the glue outlet (351) of the glue coating pipe (35) is closed by the two rubber baffles (352) in the non-working state of the rubber baffles (352), and in the working state of the rubber baffles (352), the two rubber baffles (352) are abutted to form a strip-shaped outlet through the inner sides of the corrugated boards.
7. The corrugated board laminating equipment according to claim 6, wherein a first glue introduction pipe (353) is coaxially arranged at one end, far away from the rotating shaft (328), of the hollow roller (36), the first glue introduction pipe (353) is respectively communicated with the inside of each glue coating pipe (35) through a conveying pipe (354), the tail end of the first glue introduction pipe (353) can be rotatably arranged on the support, a bearing (355) is sleeved outside one end, close to the support, of the first glue introduction pipe (353), the bearing (355) is arranged on the support, a second glue introduction pipe (356) is arranged at the inner ring of one end, far away from the first glue introduction pipe (353), of the bearing (355), and the second glue introduction pipe (356) is connected with the support through a fixing plate.
8. A corrugated board pressing apparatus according to claim 7, wherein the outer ring of the second glue introduction pipe (356) is provided with an electromagnetic coil (36).
9. A corrugated board pressing apparatus according to any one of claims 1 or 2, wherein the synchronous drive assembly (34) includes a rotary motor (341), a first gear (342), and a second gear (343);
the first gear (342) and the second gear (343) are coaxially arranged on the rotating shafts (328) of the upper positioning roller (31) and the lower positioning roller (33) respectively, the first gear (342) and the second gear (343) are meshed, the rotating motor (341) is arranged on the bracket, and the output end of the rotating motor (341) is in transmission connection with the tail end of one of the rotating shafts (328).
10. A method of using a corrugated board pressing apparatus as claimed in any one of claims 1 to 9, comprising the steps of:
s1, adjusting the thicknesses of an upper corrugated board and a lower corrugated board in advance through a radial adjusting mechanism (32) to enable movable teeth (311) on an upper positioning roller (31) and a lower positioning roller (33) to be respectively matched with wavy lines formed on the inner sides of the upper corrugated board and the lower corrugated board;
s2, respectively conveying an upper corrugated board layer and a lower corrugated board layer to corresponding upper positioning rollers (31) and lower positioning rollers (33), wherein the upper corrugated board layer and the inner layer of the lower corrugated board layer are arranged above and below the upper positioning rollers (31) and the lower positioning rollers (33) and are respectively meshed with movable teeth (311) on the upper positioning rollers (31) and the lower positioning rollers (33);
s3, driving the upper positioning roller (31) and the lower positioning roller (33) to reversely rotate through the synchronous driving assembly (34), so that the upper positioning roller (31) and the lower positioning roller (33) simultaneously drive the upper corrugated board and the lower corrugated board to move towards the direction of the pressing device (2);
s4, gluing through glue outlets (351) formed in corresponding gluing pipes (35) while the upper positioning roller (31) and the lower positioning roller (33) drive the upper corrugated board and the lower corrugated board respectively;
s5, the inner sides of the upper corrugated board and the lower corrugated board are accurately butted and pressed through an upper pressing roller (21) and a lower pressing roller (22) on the pressing device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211436674.7A CN116176048A (en) | 2022-11-16 | 2022-11-16 | Corrugated board pressing equipment and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211436674.7A CN116176048A (en) | 2022-11-16 | 2022-11-16 | Corrugated board pressing equipment and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN116176048A true CN116176048A (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211436674.7A Pending CN116176048A (en) | 2022-11-16 | 2022-11-16 | Corrugated board pressing equipment and using method thereof |
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| CN (1) | CN116176048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117818148A (en) * | 2024-02-26 | 2024-04-05 | 绍兴越特包装有限公司 | Relief forming equipment and relief corrugated board |
-
2022
- 2022-11-16 CN CN202211436674.7A patent/CN116176048A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117818148A (en) * | 2024-02-26 | 2024-04-05 | 绍兴越特包装有限公司 | Relief forming equipment and relief corrugated board |
| CN117818148B (en) * | 2024-02-26 | 2024-05-31 | 绍兴越特包装有限公司 | Relief forming equipment and relief corrugated board |
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