CN113247679B - Corrugated board turnover machine - Google Patents

Corrugated board turnover machine Download PDF

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Publication number
CN113247679B
CN113247679B CN202110478734.0A CN202110478734A CN113247679B CN 113247679 B CN113247679 B CN 113247679B CN 202110478734 A CN202110478734 A CN 202110478734A CN 113247679 B CN113247679 B CN 113247679B
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China
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plate
limiting
base
side wall
hole
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CN202110478734.0A
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CN113247679A (en
Inventor
李宴新
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Tianjin Dansheng Packing Co ltd
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Tianjin Dansheng Packing Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/16Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H15/00Overturning articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention relates to the technical field of corrugated board processing, and discloses a corrugated board turnover machine which comprises a base, wherein a supporting plate is arranged outside the base, a driving device is arranged at the top of the base, the driving device comprises two limiting strips, a resisting plate is arranged at the top of the base, the resisting plate is in a triangular shape and is clamped on one side wall surface where the two limiting strips approach, a guiding device is arranged at the top of the base, the guiding device comprises a first guiding plate, the first guiding plate is a T-shaped plate obliquely arranged on the top wall surface of the limiting strips, and a second guiding plate is arranged on the side wall of the first guiding plate. According to the corrugated board turnover machine, the angle between the first guide plate and the second guide plate is changed, and when the angle between the first guide plate and the second guide plate is changed, the corrugated board is easily pushed onto the first guide plate, so that the condition that the side wall of the corrugated board is damaged by the first guide plate is avoided.

Description

Corrugated board turnover machine
Technical Field
The invention relates to the technical field of corrugated board processing, in particular to a corrugated board turnover machine.
Background
In recent years, the economy of China is rapidly developed, the demand of related industries on packaging cartons is increasingly increased, and the carton industry is rapidly developed, wherein the corrugated cartons are packaging and transporting cartons made of corrugated boards, have the characteristics of lightness and firmness, can play a role in protecting commodities and are convenient to load, unload and transport, and therefore, the corrugated cartons are widely applied. At present, in the manufacturing process of the paper box, when the corrugated paper box board comes out from a printing machine, the printing face faces upwards. The corrugated box board nailing process needs to print the surface downwards. At present, the plate is turned over manually from the printing process to the nail box process, so that the labor intensity is high, the efficiency is low, and the paper surface is easily scratched.
Aiming at the problems, the Chinese patent with the patent publication number of CN207434638U provides a corrugated board turnover machine, and belongs to the technical field of corrugated board production equipment. The corrugated board conveying device comprises a platform, the removal wheel is all installed in the bottom four corners of platform, the riding wheel group is all installed in the top four corners of platform, and left and right two sets of the equal joint in top of riding wheel group has the U-shaped support, and the welding of the inner wall lower part of two sets of U-shaped supports has the spliced pole, the top mid-mounting of spliced pole has hydraulic means, the fly leaf is installed on hydraulic means's top, the fly leaf buffer layer is installed on the top of fly leaf, the internally mounted of fly leaf buffer layer has pressure sensor, and the rotating electrical machines drives the U-shaped support and rotates 180 degrees for corrugated board turns over the board and accomplishes, sets up fly leaf buffer layer, fixed plate buffer layer protection corrugated board surface intact, sets up pressure sensor for by tight corrugated board inner chamber structure can not damaged, set up distance sensor and remove the wheel and be convenient for with conveyer equipment, reduce the fly leaf automatically.
The above prior art solutions have the following drawbacks: move corrugated container board to the fixed plate through the fly leaf, and the fixed plate is in the inside of U-shaped support, through rotatory U-shaped support, overturn the fixed plate to reach the effect to the corrugated container board upset, corrugated container board is at the in-process that removes, because inertia, when corrugated container board moved to the fixed plate on, corrugated container board probably still can continue to move, lead to on corrugated container board's lateral wall can hit the inside wall of U-shaped support, lead to the damage of corrugated container board's lateral wall. Therefore, a corrugated board turnover machine is provided.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides a corrugated board turnover machine.
In order to achieve the purpose, the invention adopts the following technical scheme that the corrugated board turnover machine comprises a base, a support plate is arranged outside the base, a driving device is arranged at the top of the base, the driving device comprises two limiting strips, a resisting plate is arranged at the top of the base, the resisting plate is in a triangular shape and is clamped on one side wall surface where the two limiting strips approach, a guiding device is arranged at the top of the base, the guiding device comprises a first guiding plate, the first guiding plate is a T-shaped plate obliquely arranged on the top wall surface of the limiting strips, a second guiding plate is arranged on the side wall of the first guiding plate, the second guiding plate is a T-shaped plate vertically arranged on the top wall surface of the limiting strips, the first guiding plate and the second guiding plate form a triangular shape, the side wall of the base is provided with the limiting device, the limiting device comprises two limiting plates, the limiting plates are arranged, limiting holes are formed in one side wall surface where the two limiting plates approach, the limiting holes are rectangular grooves are formed in the side wall surface where the two limiting plates approach, a hinge is arranged between the two limiting plates, the first guiding plate and the second guiding plate are movably connected with an external circular thread hole, and the limiting plate is connected with a threaded rod, and the limiting rod which moves.
Preferably, the bearing is fixedly mounted on the side wall of the limiting rod, the movable threaded hole corresponding to the bearing is formed in the top wall surface of the limiting plate, the bottom end of the movable threaded rod is fixedly connected with the inner side wall of the bearing, and the top end of the side wall of the movable threaded rod is fixedly provided with the turntable.
Preferably, two transmission shafts are arranged between the two limiting strips, the side walls of the two transmission shafts are sleeved with the conveyor belts, the outer circular walls of the two transmission shafts are fixedly provided with the driving shafts, and the driving shafts are movably connected with the limiting strips corresponding to the driving shafts.
Preferably, a driving motor is arranged at the bottom of the limiting strip, the side wall of the driving motor is fixedly connected with the inner side wall of the base, a belt is sleeved at the output end of the driving motor, the top end of the belt penetrates through the limiting strip corresponding to the position of the belt and extends to the inside of the limiting strip, and the top end of the belt is sleeved on the side wall of the driving shaft corresponding to the position of the belt.
Preferably, a moving hole and a sliding hole are respectively formed in one side wall surface of each of the two adjacent limiting strips, and the moving hole penetrates through the side wall of the corresponding limiting strip.
Preferably, a moving device is arranged at the top of the base and comprises a sliding plate, a moving plate is arranged outside the sliding plate, an extending threaded hole is formed in the side wall of the moving plate, and an extending rod in threaded connection with the extending threaded hole is arranged outside the moving plate.
Preferably, a rotating block is arranged outside the moving plate, and a rubber sheet corresponding to the position of the extension rod is fixedly mounted on the rotating block.
Advantageous effects
The invention provides a corrugated board turnover machine. The method has the following beneficial effects:
(1) This corrugated container board panel turnover machine, when using, because gag lever post and spacing hole sliding connection, and the top fixed mounting of gag lever post has the bearing, and fixed mounting has the removal threaded rod on the bearing, removes threaded rod and removal screw hole threaded connection, when rotating the carousel, the gag lever post also can reciprocate, and gag lever post and hinge fixed connection, and first guide board and second guide board are in the same place through hinge swing joint, so when the position of gag lever post changes, make the angle between first guide board and the second guide board change, after the angle between first guide board and the second guide board changes, make corrugated container board easily push away to first guide board on, avoid the corrugated container board lateral wall to take place by the condition that first guide board damaged.
(2) This corrugated container board panel turnover machine, after the angle between first guide board and the second guide board changes, the second guide board probably can not with continue to keep the vertical state between the conveyer belt, when the second guide board slope, corrugated container board's bottom can laminate each other with the lateral wall of second guide board, the second guide board can guide corrugated container board, avoid corrugated container board's lateral wall directly to hit on the lateral wall of conveyer belt, reached the effect of keeping corrugated container board integrity.
(3) The corrugated board turnover machine is simple in structure and achieves the effect of turnover through the guide device and the support plate when the corrugated boards are rotated to a certain angle.
(4) This corrugated container board panel turnover machine, when using, because support the board by being blocked between two spacing, and movable plate fixed mounting is on supporting the board, seted up extension screw hole on the movable plate, because extension rod and extension screw hole threaded connection, so through rotatory commentaries on classics piece, make the extension rod accomodate into the inside that extends the screw hole, so the extension rod extends length externally and shortens, make the laminating of sheet rubber and spacing lateral wall, because the sheet rubber is the rubber material, and the sheet rubber has certain toughness, when sheet rubber and spacing paste each other, the sheet rubber receives the extrusion and can expand, increase the area of contact between sheet rubber and the spacing, make to support the board be difficult to remove, avoid supporting the board by the inside of ejecting corrugated container board spacing, reduce the number of times of correcting the position of supporting the board.
(5) This corrugated container board panel turnover machine because still fixed mounting have with sliding hole sliding connection's sliding plate on supporting the board, and the movable plate runs through the inside that the removal hole extends to spacing and supports board fixed connection, through rotatory commentaries on classics piece, makes the sheet rubber no longer with the lateral wall laminating of spacing, conveniently removes the position of supporting the board, makes the corrugated container board of different length can both be supported board jack-up, overturns, has reached the effect that improves the application scope of this machine
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a schematic view of the position of the driving device according to the present invention;
FIG. 3 is a front view of the retaining plate of the present invention;
FIG. 4 is a schematic view of a position limiting device according to an embodiment of the present invention;
FIG. 5 is a partial schematic view of the guide device of the present invention;
FIG. 6 is a front view of a second embodiment of the present invention;
fig. 7 is a sectional view of a second position limiting device according to an embodiment of the present invention.
Illustration of the drawings:
1. a base; 2. a drive device; 21. a limiting strip; 22. a drive shaft; 23. a conveyor belt; 24. a drive shaft; 25. a drive motor; 26. a belt; 27. moving the hole; 28. a slide hole; 3. a support plate; 4. a resisting plate; 5. a guide device; 51. a first guide plate; 52. a second guide plate; 6. a limiting device; 61. a limiting plate; 62. a limiting hole; 63. a hinge; 64. a limiting rod; 65. a bearing; 66. moving the threaded hole; 67. moving the threaded rod; 68. a turntable; 7. a mobile device; 71. a sliding plate; 72. moving the plate; 73. an extended threaded hole; 74. an extension rod; 75. rotating the block; 76. a rubber sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: referring to fig. 1-5, a corrugated board turning machine includes a base 1, the base 1 is a hollow rectangular block, a driving device 2 is disposed on the top of the base 1, the driving device 2 includes a limiting bar 21, the limiting bar 21 is fixedly mounted on the top wall of the base 1, there are two limiting bars 21, two transmission shafts 22 are disposed between the two limiting bars 21, a conveyor belt 23 is sleeved on the side walls of the two transmission shafts 22, a driving shaft 24 is fixedly mounted on the outer circular walls of the two transmission shafts 22, the driving shaft 24 is movably connected with the limiting bar 21 corresponding to the position of the driving shaft 24, a driving motor 25 is disposed at the bottom of the limiting bar 21, the driving motor 25 is a known technology, details are not described herein, the side walls of the driving motor 25 are fixedly connected with the inner side wall of the base 1, the output end of the driving motor 25 is sleeved with a belt 26, the top end of the belt 26 penetrates through the limiting bar 21 corresponding to the position of the limiting bar 21 and extends into the inner part of the limiting bar 21, the top end of the belt 26 is sleeved on the side wall of the driving shaft 24 corresponding to the position, a support plate 3 is disposed outside of the base 1, a support plate 52 is disposed on the bottom wall of a guide plate 51, a guide plate disposed on the top wall of a second guide plate 51, a guide plate 5, a guide plate disposed on the top guide plate 5, a second guide plate disposed on the top guide plate, a guide plate 5, a top guide plate disposed on the top guide plate, a second guide plate 5, a guide plate disposed on the top guide plate, a second guide plate 5, first guide board 51 and second guide board 52 constitute triangle-shaped, base 1's lateral wall is provided with stop device 6, stop device 6 includes limiting plate 61, limiting plate 61 is total two, two limiting plate 61's lateral wall and the spacing 21 fixed connection that its position corresponds, spacing hole 62 has all been seted up to a lateral wall face that two limiting plate 61 approached mutually, spacing hole 62 is the rectangular channel, be provided with hinge 63 between two limiting plate 61, first guide board 51 and second guide board 52 pass through hinge 63 swing joint, hinge 63's outer disc wall fixed mounting has gag lever post 64, gag lever post 64's lateral wall and spacing hole 62's inside wall sliding connection.
Fixed mounting has bearing 65 on the lateral wall of gag lever post 64, and the removal screw hole 66 that corresponds each other with bearing 65 is seted up to the top wall of limiting plate 61, and the top of limiting plate 61 is provided with the removal threaded rod 67 with removal screw hole 66 threaded connection, and the bottom of removal threaded rod 67 and the inside wall fixed connection of bearing 65, removal threaded rod 67 lateral wall top fixed mounting have carousel 68.
The working principle is as follows:
when the corrugated cardboard conveying device is used, the driving motor 25 is controlled to work, because the output shaft of the driving motor 25 is sleeved with the belt 26, the top end of the belt 26 is sleeved on the side wall of the driving shaft 24, and the driving shaft 24 is movably connected with the side wall of the limiting strip 21, when the driving motor 25 works, the driving shaft 24 can be driven to rotate, the driving shaft 24 is fixedly arranged on the driving shaft 22, and the driving shaft 22 is sleeved with the conveying belt 23, when the driving shaft 24 rotates, the driving shaft 22 can be driven to rotate, so that the conveying belt 23 can work in a transmission manner, when the corrugated cardboard is placed on the top of the conveying belt 23, the conveying belt 23 can move the corrugated cardboard forwards, because the first guide plate 51 is obliquely placed on the limiting strip 21, and the bottom end of the first guide plate 51 is attached to the side wall of the conveying belt 23, therefore, the corrugated cardboard is pushed to the first guide plate 51 by the conveyor belt 23, when the corrugated cardboard is completely moved to the first guide plate 51, the following corrugated cardboard is continuously moved, so the following corrugated cardboard pushes the preceding corrugated cardboard, and the end of the preceding corrugated cardboard close to the second guide plate 52 is heavier, so the end of the preceding corrugated cardboard close to the second guide plate 52 sinks, and the end of the corrugated cardboard close to the second guide plate 52 sinks, the preceding corrugated cardboard already abuts against the sidewall of the base 1 of the abutting plate 4, and the following corrugated cardboard pushes the preceding corrugated cardboard, so that the preceding corrugated cardboard rotates around the base 1 of the abutting plate 4, and when the preceding corrugated cardboard rotates to a certain angle, the preceding corrugated cardboard directly turns over, and the corrugated cardboard turns over.
Because the limit rod 64 is slidably connected with the limit hole 62, the limit rod 64 can move up and down in the limit hole 62, the top end of the limit rod 64 is fixedly provided with the bearing 65, the bearing 65 is fixedly provided with the movable threaded rod 67, and the movable threaded rod 67 is in threaded connection with the movable threaded hole 66, so that the position of the limit rod 64 can be limited by the movable threaded rod 67, when the rotating disc 68 is rotated, the movable threaded rod 67 can move up and down, when the movable threaded rod 67 moves up and down, the limit rod 64 can be pulled to move up and down, the limit rod 64 is fixedly connected with the hinge 63, and the first guide plate 51 and the second guide plate 52 are movably connected together through the hinge 63, so that when the position of the limit rod 64 is changed, the angle between the first guide plate 51 and the second guide plate 52 is changed, and after the angle between the first guide plate 51 and the second guide plate 52 is changed, the corrugated cardboard can be more easily pushed onto the first guide plate 51, and the situation that the side wall of the corrugated cardboard is damaged by the first guide plate 51 is avoided.
After the angle between the first guide plate 51 and the second guide plate 52 is changed, the second guide plate 52 may not keep the vertical state with the conveyor belt 23, when the second guide plate 52 is inclined, the bottom of the corrugated cardboard is attached to the side wall of the second guide plate 52, the second guide plate 52 guides the corrugated cardboard, the side wall of the corrugated cardboard is prevented from directly colliding against the side wall of the conveyor belt 23, and the effect of keeping the integrity of the corrugated cardboard is achieved
Example two: on the basis of the first embodiment, referring to fig. 6-7, a moving hole 27 and a sliding hole 28 are respectively formed in a side wall surface of the two adjacent limiting strips 21, the moving hole 27 penetrates through a side wall of the limiting strip 21 corresponding to the position of the moving hole, the top of the base 1 is provided with the moving device 7, the moving device 7 includes a sliding plate 71, the sliding plate 71 is fixedly installed on a side wall of the abutting plate 4, the sliding plate 71 is slidably connected with the sliding hole 28, a moving plate 72 is arranged outside the sliding plate 71, the moving plate 72 extends into the limiting strips 21 through the moving hole 27, the moving plate 72 is fixedly connected with the abutting plate 4, an extending threaded hole 73 is formed in the side wall of the moving plate 72, an extending rod 74 in threaded connection with the extending threaded hole 73 is arranged outside the moving plate 72, a rotating block 75 is arranged outside the moving plate 72, a rubber sheet 76 corresponding to the position of the extending rod 74 is fixedly installed on the rotating block 75, and the rubber sheet 76 is fixedly connected with the extending rod 74.
The principle in work is as follows: when the corrugated cardboard is used, the supporting plate 4 is clamped between the two limiting strips 21, the moving plate 72 is fixedly mounted on the supporting plate 4, the extending threaded hole 73 is formed in the moving plate 72, the extending rod 74 is in threaded connection with the extending threaded hole 73, the extending rod 74 is accommodated in the extending threaded hole 73 through the rotating block 75, the length of the extending rod 74 extending to the outside is shortened, the rubber sheet 76 is attached to the side wall of the limiting strip 21, the rubber sheet 76 is made of rubber, the rubber sheet 76 has certain toughness, when the rubber sheet 76 is attached to the limiting strips 21, the rubber sheet 76 is extruded and can expand, the contact area between the rubber sheet 76 and the limiting strips 21 is increased, the supporting plate 4 is not easy to move, the supporting plate 4 is prevented from being pushed out of the limiting strips 21, and the number of times of correcting the position of the supporting plate 4 is reduced.
Because the supporting plate 4 is also fixedly provided with the sliding plate 71 which is in sliding connection with the sliding hole 28, and the moving plate 72 penetrates through the moving hole 27 and extends to the inside of the limiting strip 21 to be fixedly connected with the supporting plate 4, the rubber sheet 76 is not attached to the side wall of the limiting strip 21 any more by rotating the rotating block 75, the position of the supporting plate 4 is convenient to move, corrugated boards with different lengths can be jacked up by the supporting plate 4 to be turned over, and the effect of improving the application range of the machine is achieved.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.

Claims (5)

1. The utility model provides a corrugated container board panel turnover machine, includes base (1), and the outside of base (1) is provided with backup pad (3), its characterized in that: the top of the base (1) is provided with a driving device (2), the driving device (2) comprises two limiting strips (21), the number of the limiting strips (21) is two, the top of the base (1) is provided with a resisting plate (4), the resisting plate (4) is in a triangular body shape, the resisting plate (4) is clamped on one side wall surface of the two limiting strips (21) approaching to each other, the top of the base (1) is provided with a guiding device (5), the guiding device (5) comprises a first guiding plate (51), the first guiding plate (51) is a T-shaped plate obliquely placed on the top wall surface of the limiting strips (21), the side wall of the first guiding plate (51) is provided with a second guiding plate (52), the second guiding plate (52) is a T-shaped plate vertically placed on the top wall surface of the limiting strips (21), the first guiding plate (51) and the second guiding plate (52) form a triangle, the side wall of the base (1) is provided with a limiting device (6), the limiting device (6) comprises two limiting plates (61), one side wall surface of each limiting plate (61) is provided with a common approaching to each other side, a first guiding plate (62) and a hinge (63), and a second guiding plate (62) is connected with a limiting hole (63), a limiting rod (64) is fixedly installed on the outer circular wall of the hinge (63), the limiting rod (64) is connected with the limiting hole (62) in a sliding mode, and a movable threaded rod (67) in threaded connection with the movable threaded hole (66) is arranged at the top of the limiting plate (61); a moving hole (27) and a sliding hole (28) are respectively formed in one side wall surface of each of the two adjacent limiting strips (21), and the moving hole (27) penetrates through the side wall of the corresponding limiting strip (21); the movable type LED lamp is characterized in that a moving device (7) is arranged at the top of the base (1), the moving device (7) comprises a sliding plate (71), a moving plate (72) is arranged outside the sliding plate (71), an extending threaded hole (73) is formed in the side wall of the moving plate (72), and an extending rod (74) in threaded connection with the extending threaded hole (73) is arranged outside the moving plate (72).
2. A corrugated cardboard turnover machine as claimed in claim 1 wherein: fixed mounting has bearing (65) on the lateral wall of gag lever post (64), and removal screw hole (66) that correspond each other with bearing (65) are seted up to the top wall of limiting plate (61), and the bottom of removal threaded rod (67) and the inside wall fixed connection of bearing (65), remove threaded rod (67) lateral wall top fixed mounting has carousel (68).
3. A corrugated cardboard turnover machine as claimed in claim 2 wherein: two be provided with two transmission shafts (22) between spacing strip (21), the cover has conveyer belt (23) on the lateral wall of two transmission shafts (22), and the outer circular wall of two transmission shafts (22) all fixedly mounted has drive shaft (24), and drive shaft (24) are in the same place rather than spacing strip (21) swing joint that the position corresponds.
4. A corrugated cardboard turnover machine as claimed in claim 3 wherein: the bottom of spacing (21) is provided with driving motor (25), the lateral wall and base (1) inside wall fixed connection of driving motor (25), and the output cover of driving motor (25) has belt (26), and the top of belt (26) runs through the inside that extends to spacing (21) rather than spacing (21) that the position corresponds, and the top cover of belt (26) is on the lateral wall of the drive shaft (24) rather than the position corresponds.
5. A corrugated cardboard turnover machine as claimed in claim 1 wherein: the outside of movable plate (72) is provided with commentaries on classics piece (75), changes piece (75) and goes up fixed mounting and have rubber piece (76) that correspond with extension rod (74) position.
CN202110478734.0A 2021-04-30 2021-04-30 Corrugated board turnover machine Active CN113247679B (en)

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Application Number Priority Date Filing Date Title
CN202110478734.0A CN113247679B (en) 2021-04-30 2021-04-30 Corrugated board turnover machine

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Application Number Priority Date Filing Date Title
CN202110478734.0A CN113247679B (en) 2021-04-30 2021-04-30 Corrugated board turnover machine

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CN113247679B true CN113247679B (en) 2023-01-20

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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102001536B (en) * 2009-09-01 2013-01-02 山东新北洋信息技术股份有限公司 Recording medium turnover device and recording medium processing apparatus using same
CN208166129U (en) * 2018-05-10 2018-11-30 保定市胜奥包装有限公司 A kind of corrugated board panel turnover machine
CN208700152U (en) * 2018-08-17 2019-04-05 宜春市顺峰包装有限公司 A kind of corrugated board panel turnover machine
CN208814295U (en) * 2018-08-30 2019-05-03 鹤山市利联纸品有限公司 A kind of carton nail automatic mould turnover feeding mechanism of case
CN109941789B (en) * 2019-05-04 2020-10-27 深圳市耀隆彩色印刷有限公司 Conveying device with overturning function of paperboard double-sided printing machine and conveying method
CN211197972U (en) * 2019-12-26 2020-08-07 无锡市富纳包装材料有限公司 Turning device for paperboard printing
CN212863316U (en) * 2020-08-28 2021-04-02 云梦同泽纸业包装有限公司 Corrugated board turnover machine

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