CN115816920B - A corrugated paper production thickness control device and control method - Google Patents
A corrugated paper production thickness control device and control method Download PDFInfo
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- CN115816920B CN115816920B CN202211341876.3A CN202211341876A CN115816920B CN 115816920 B CN115816920 B CN 115816920B CN 202211341876 A CN202211341876 A CN 202211341876A CN 115816920 B CN115816920 B CN 115816920B
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Abstract
本发明属于瓦楞纸生产相关技术领域，具体涉及一种瓦楞纸生产厚度控制装置及控制方法，包括两个支撑板，支撑板上端一侧固定连接固定框，位于前部固定框表面刻有刻度线，固定框一侧滑动连接顶框，支撑板上端中部固定连接底框，底框和顶框上均安装有压辊，支撑板内开设有保护槽，且保护槽内安装有调节组件，本发明通过使用调节组件中的连接绳和收卷辊，使伺服电机带动收卷辊转动使得连接绳移动并收缩的方式，使顶框下端压辊能够同时调节使用，并且由于受到滑杆和滑块的限位，使得顶框只能够垂直下降调节，从而保证压辊下降的平稳，使调节更加方便。
The present invention belongs to the technical field related to corrugated paper production, and specifically relates to a corrugated paper production thickness control device and control method, comprising two support plates, wherein one side of the upper end of the support plate is fixedly connected to a fixed frame, a scale line is engraved on the surface of the front fixed frame, one side of the fixed frame is slidably connected to a top frame, the middle part of the upper end of the support plate is fixedly connected to a bottom frame, pressure rollers are installed on the bottom frame and the top frame, a protection groove is opened in the support plate, and an adjustment component is installed in the protection groove. The present invention uses a connecting rope and a winding roller in the adjustment component, so that a servo motor drives the winding roller to rotate so that the connecting rope moves and contracts, so that the pressure roller at the lower end of the top frame can be adjusted and used at the same time, and due to the limitation of the sliding rod and the sliding block, the top frame can only be adjusted by vertical downward movement, thereby ensuring the smooth descent of the pressure roller and making the adjustment more convenient.
Description
Technical Field
The invention belongs to the technical field related to corrugated paper production, and particularly relates to a corrugated paper production thickness control device and a corrugated paper production thickness control method.
Background
Corrugated cartons are the most widely used packaging products, and the dosage is always the first of various packaging products. The corrugated case is a rigid paper container made of corrugated paper board through die cutting, indentation, nailing or sticking. The height of the corrugated board under a certain pressure is called thickness, and the side pressure strength directly influences the supporting strength of the corrugated board, so that the thickness of the corrugated board is an important ring in the production process.
At present, in the prior art, gap distance between the upper roller and the lower roller can be adjusted randomly through the large jack and the small jack, corrugated paper is fed into the corrugated paper of a team from the gap to be pressed, so that the corrugated paper reaches uniform thickness, the control on the thickness of the corrugated paper is more flexible, but when the adjusting structure is used for adjusting, the adjusting can be completed only by simultaneously rotating the rotating handles on two sides, so that the equipment always keeps the same moving frequency on two sides in the adjusting process, and the device and the method are inconvenient.
Disclosure of Invention
The invention aims to provide a corrugated paper production thickness control device which is used for solving the problem that the height of a compression roller is inconvenient to adjust in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a corrugated paper production thickness controlling means, includes two backup pads, backup pad upper end one side fixed connection fixed frame is located the front portion fixed frame surface is carved with the scale mark, fixed frame one side sliding connection top frame, backup pad upper end middle part fixed connection underframe, all install the compression roller on underframe and the top frame, the protection groove has been seted up in the backup pad, just install adjusting part in the protection groove.
The adjusting component comprises a servo motor, the output end of the servo motor is fixedly connected with a winding roller, connecting ropes are fixedly wound around the front and rear parts of the winding roller, one end of each connecting rope, far away from the winding roller, passes through the protective groove and bypasses the upper end of the top frame to be fixedly connected with a lantern ring, the connecting ropes, close to one end of each winding roller, pass through the lantern ring, and one side of the lantern ring is fixedly connected with the supporting plate.
Through using connecting rope and wind-up roll in the adjusting part, make servo motor drive the wind-up roll and rotate for connecting rope removes and the mode of shrink, makes the top frame lower extreme compression roller can adjust simultaneously and uses, and because receive the spacing of slide bar and slider, makes the top frame can only descend perpendicularly to adjust, thereby guarantees the steady that the compression roller descends, makes to adjust more conveniently.
The sliding block and the limiting block which are arranged on one side of the top frame close to the fixed frame slide in the sliding groove and the through groove, and the sliding rod and the limiting plate which are arranged on one side of the top frame away from the fixed frame are used for enabling the top frame to vertically descend only when being pulled by the connecting rope to descend, so that stability of the pressing roller during descending is guaranteed, and two ends of the pressing roller are guaranteed to descend synchronously.
Preferably, the fixed frame middle part has been seted up logical groove, just logical groove front and back portion has seted up the spout, sliding connection slider in the logical groove, slider one side and top frame fixed connection, the stopper is connected to slider front and back portion fixed connection, stopper and spout sliding connection.
Preferably, the draw-in groove has been seted up to fixed frame upper end both sides, the draw-in groove passes through fixed subassembly joint fixed block, the adjustment tank has been seted up in the fixed block, just install fixed subassembly in the adjustment tank, fixed subassembly is including pressing the piece, press piece one side fixed connection ejector pin, the ejector pin is kept away from and is pressed piece one side fixed connection push pedal, push pedal lower extreme one side fixed connection fixture block, fixture block joint draw-in groove.
Preferably, the push plate is far away from the ejector rod and fixedly connected with a second spring, and the second spring is fixedly connected with the inner wall of the adjusting groove.
Preferably, the top frame is far away from the fixed frame one side fixed connection limiting plate, limit frame is pegged graft to top frame upper end both sides, just connect the rope and pass limit frame.
Preferably, the sliding rod is slidably connected in the middle of the limiting plate, the lower end of the sliding rod is fixedly connected with the supporting plate, a first spring is arranged at the lower end of the limiting plate, and the lower end of the first spring is fixedly connected with the supporting plate.
Preferably, the wind-up roll is composed of two fixed rolls, and the two fixed rolls are connected through an inserted link.
Preferably, the front and rear parts of the wind-up roll are both rotationally connected with the protection plate.
Preferably, two backup pad one side is all sliding connection protection pole, and two the backup pad can laminate.
Preferably, the control method based on the corrugated paper production thickness control device comprises the following steps:
1. placing corrugated paper on a press roller on a bottom frame, starting a servo motor in an adjusting assembly, enabling a connecting rope to be rolled and contracted, driving a top frame to descend, enabling the top frame to drive the press roller to descend, enabling two press rollers to approach each other, and enabling the two press rollers to press the corrugated paper;
2. observing the scale marks to stop the top frame from descending after the thickness of the corrugated paper reaches the standard;
3. the corrugated paper is penetrated from one side, and the compression roller is used for extruding the corrugated paper in the penetrating process, so that the thickness of the corrugated paper is controlled.
Compared with the prior art of a scribing mechanism, the invention provides a control method of a corrugated paper production thickness control device, which has the following beneficial effects:
1. According to the invention, the connecting rope and the winding roller in the adjusting component are used, so that the servo motor drives the winding roller to rotate, the connecting rope moves and contracts, the compression roller at the lower end of the top frame can be adjusted and used simultaneously, and the top frame can only be vertically lowered and adjusted due to the limit of the sliding rod and the sliding block, so that the stability of the falling of the compression roller is ensured, the adjustment is more convenient, and the adjustment is facilitated by the mode that the distance between the two supporting plates is adjustable, so that the adjustment and the use according to the length of corrugated paper are facilitated, and the situation that the corrugated paper is inclined due to too short equipment when longer corrugated paper is processed is prevented;
2. According to the invention, the fixing block is clamped with the fixing frame by the clamping block in the fixing assembly, so that the fixing block can be conveniently detached, the top frame is conveniently detached and taken out, the maintenance and replacement of the top frame are convenient, and the use of equipment is facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the invention and do not constitute a limitation to the invention, and in which:
FIG. 1 is a schematic diagram I of a main structure according to the present invention;
FIG. 2 is a schematic diagram II of a main structure according to the present invention;
FIG. 3 is a partial cross-sectional view of a front view of a body structure according to the present invention;
FIG. 4 is a side view partially in cross section of a retaining frame according to the present invention;
FIG. 5 is a schematic structural view of a fixing assembly according to the present invention;
fig. 6 is an enlarged view of the structure a of fig. 4 according to the present invention.
The device comprises a supporting plate 1, a fixing frame 2, a through groove 21, a sliding groove 22, a sliding groove 23, a clamping groove 3, a protection rod 4, an adjusting component 41, a servo motor 42, a winding roller 421, a protection plate 422, a plunger rod 43, a connecting rope 44, a lantern ring 5, a top frame 51, a limiting frame 52, a limiting plate 53, a sliding block 531, a limiting block 6, a fixing block 7, a fixing component 71, a pressing block 72, a push rod 73, a push plate 74, a clamping block 75, a number two spring 8, a bottom frame 9, a pressing roller 10, a number one spring 11 and a sliding rod.
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.
Example 1
Referring to fig. 1-6, the present invention provides a device and a method for controlling the thickness of corrugated paper production, which comprises two support plates 1, wherein one side of the upper end of each support plate 1 is fixedly connected with a fixed frame 2, scale marks are engraved on the surface of the fixed frame 2 at the front part, one side of each fixed frame 2 is slidably connected with a top frame 5, the middle part of the upper end of each support plate 1 is fixedly connected with a bottom frame 8, press rolls 9 are installed on the bottom frame 8 and the top frame 5, in the used adjusting structure, in order to keep the smooth movement of the two sides of each press roll 9, the two sides are generally rotated respectively and simultaneously in an adjusting manner, and the two sides are required to be rotated uniformly, the difficulty is high, and the operation is inconvenient, so that in order to effectively adjust the lifting of the press rolls 9 and the two sides of each press roll 9 are ensured, a protecting groove is formed in each support plate 1, and an adjusting assembly 4 is installed in the protecting groove.
The adjusting part 4 that sets up includes servo motor 41, servo motor 41 output fixed connection wind-up roll 42, and the protection shield 421 is all rotated to wind-up roll 42 front and back portion, and wind-up roll 42 front and back portion is all fixed winding connection rope 43, and connection rope 43 keeps away from wind-up roll 42 one end and passes the protection groove and bypass top frame 5 upper end fixed connection lantern ring 44, and connects rope 43 and be close to wind-up roll 42 one end and pass lantern ring 44, lantern ring 44 one side and backup pad1 fixed connection.
When in actual use, the servo motor 41 can be started, the servo motor 41 drives the wind-up roller 42 to rotate, the wind-up roller 42 drives the two connecting ropes 43 to move, when the connecting ropes 43 are pulled by the wind-up roller 42, the connecting ropes 43 are tightened, the limiting frame 51 sliding with the connecting ropes 43 is lowered, the limiting frame 51 drives the top frame 5 to be lowered, the press roller 9 in the top frame 5 is lowered, in the process of lowering adjustment, scale marks are observed, after the required value is reached, the rotation of the servo motor 41 can be stopped, the distance between the two press rollers 9 can be adjusted by fixing the connecting ropes 43, and accordingly the thickness of corrugated paper can be controlled by the press roller 9.
Further, when the adjusting component 4 is used to drive the top frame 5 to move, in order to ensure that the top frame 5 is stably driven to move when the connecting rope 43 is contracted, a limiting plate 52 is fixedly connected to one side of the top frame 5 away from the fixed frame 2, two sides of the upper end of the top frame 5 are inserted with the limiting frames 51, and the connecting rope 43 passes through the limiting frames 51, so that the limiting frames 51 drive the top frame 5 at the lower end to descend in the process of descending the connecting rope 43.
Furthermore, when the top frame 5 is driven to descend by the limiting frame 51, in order to ensure that the top frame 5 does not incline when vertically descending, the sliding rod 11 is slidably connected to the middle portion of the limiting plate 52, the lower end of the sliding rod 11 is fixedly connected to the supporting plate 1, a first spring 10 is disposed at the lower end of the limiting plate 52, and the lower end of the first spring 10 is fixedly connected to the supporting plate 1.
In the descending process, the limiting plate 52 descends along with the top frame 5 and extrudes the first spring 10 to shrink, and meanwhile, the limiting plate 52 is limited by the sliding rod 11, so that the top frame 5 can only descend vertically.
Furthermore, when the adjusting component 4 is used to adjust the height of the top frame 5, in order to ensure the further stable movement of the top frame 5, a through groove 21 is formed in the middle of the fixed frame 2, a sliding groove 22 is formed at the front and rear parts of the through groove 21, a sliding connection sliding block 53 is in sliding connection with the through groove 21, one side of the sliding block 53 is fixedly connected with the top frame 5, a front and rear part of the sliding block 53 is fixedly connected with a limiting block 531, the limiting block 531 is in sliding connection with the sliding groove 22, and the limiting block 531 is limited in a sliding manner in the sliding groove 22 and the through groove 21, so that the top frame 5 can keep vertically descending when the pressing roller 9 is driven to descend for adjustment.
In the whole, the sliding block 53 and the limiting block 531 arranged on one side, close to the fixed frame 2, of the top frame 5 slide in the sliding groove 22 and the through groove 21, and the sliding rod 11 and the limiting plate 52 arranged on one side, far away from the fixed frame 2, of the top frame 5 are used for enabling the top frame 5 to vertically descend only when being pulled to descend by the connecting rope 43, so that stability of the pressing roller 9 during descending is guaranteed, and two ends of the pressing roller 9 are guaranteed to descend synchronously.
Through using connecting rope 43 and wind-up roll 42 in adjusting part 4, make servo motor 41 drive wind-up roll 42 and rotate for connecting rope 43 removes and the shrink mode, makes top frame 5 lower extreme pinch roller 9 can adjust simultaneously and uses, and because receive the spacing of slide bar 11 and slider 53, makes top frame 5 only can descend perpendicularly and adjust, thereby guarantees the steady that pinch roller 9 descends, makes the regulation more convenient.
Further, the wind-up roll 42 that uses comprises two fixed rolls, and connect through inserted bar 422 between two fixed rolls, and make two backup pads 1 equal sliding connection protection bars 3 in one side again, and two backup pads 1 can laminate, when corrugated paper's length is longer, in order to guarantee that compression roller 9 can effectual control corrugated paper's thickness, guarantee corrugated paper when passing compression roller 9, the slope does not appear and lead to buckling, but the relative slip that sets up the both ends of wind-up roll 42, thereby two backup pads 1 of messenger can adjust, make the interval of two top frames 5 adjustable around, the convenience carries out thickness control to longer corrugated paper.
The mode of adjustable through the interval of two backup pads 1 that set up does benefit to and adjusts the use according to the length of corrugated paper, prevents when processing longer corrugated paper, because the equipment is too short, leads to the condition of corrugated paper slope.
Example two
Referring to fig. 1-6, further modifications were made based on example 1:
Further, when the top frame 5 and the press roller 9 on the top frame 5 need to be overhauled and replaced, in order to ensure that the top frame 5 and the press roller 9 are overhauled conveniently, clamping grooves 23 are formed in two sides of the upper end of the fixed frame 2, the clamping grooves 23 are clamped with the fixed blocks 6 through the fixing components 7, adjusting grooves are formed in the fixed blocks 6, the fixing components 7 are installed in the adjusting grooves, the fixing components 7 comprise pressing blocks 71, one side of each pressing block 71 is fixedly connected with a push rod 72, one side of each push rod 72 is far away from the corresponding pressing block 71, one side of each push rod 73 is fixedly connected with a clamping block 74, and the clamping blocks 74 are clamped with the clamping grooves 23.
Furthermore, when the fixing block 6 is reused, in order to ensure that the clamping block 74 can be removed from the adjusting groove again, the clamping block 74 can be clamped into the clamping groove 23 again, the push plate 73 is far away from the push rod 72, the second spring 75 is fixedly connected with the inner wall of the adjusting groove, the push plate 73 is pushed to move by the second spring 75, the push plate 73 drives the clamping block 74 to move, and the clamping block 74 can be clamped into the clamping groove 23 again.
Through the mode that uses fixed block 6 joint fixed frame 2 for fixed block 6 can be quick dismantle from fixed frame 2, thereby be convenient for take out the slider 53 that is located fixed block 6 lower extreme and fixed frame 2, thereby make things convenient for the dismantlement of top frame 5.
The specific top frame 5 disassembling process is that when maintenance is needed, two pressing blocks 71 can be pressed, the pressing blocks 71 drive the ejector rods 72 to move, the ejector rods 72 drive the push plates 73 to move, the push plates 73 drive the clamping blocks 74 to move, the clamping blocks 74 are separated from the clamping grooves 23, the clamping blocks 74 enter the adjusting grooves, then the fixed block 6 is separated from the fixed frame 2, the sliding blocks 53 and the top frame 5 are taken down, and then the limiting frame 51 is separated from the top frame 5, so that the top frame 5 is convenient to replace and maintain.
When the corrugated paper is regulated, the servo motor 41 can be started, the servo motor 41 drives the winding roller 42 to rotate, the winding roller 42 drives the two connecting ropes 43 to move, when the connecting ropes 43 are pulled by the winding roller 42, the connecting ropes 43 are tightened, the limiting frame 51 sliding with the connecting ropes 43 descends, the limiting frame 51 drives the top frame 5 to descend, the press roller 9 in the top frame 5 descends, in the descending process, the limiting plate 52 descends along with the top frame 5 and presses the first spring 10 to shrink, meanwhile, the limiting plate 52 is limited by the slide bar 11, the top frame 5 only can descend vertically, in the descending regulation process, the scale marks are observed, after the required values are reached, the rotation of the servo motor 41 can be stopped, the connecting ropes 43 are fixed, then corrugated paper boards pass through between the press rollers 9, the corrugated paper is extruded by the press rollers 9, the thickness control function is achieved, when the corrugated paper is longer, the two support plates 1 can be pulled to separate, and accordingly the corrugated paper boards can be effectively extruded by the press rollers 9, and the corrugated paper can be effectively prevented from being bent.
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 (4)
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| CN202211341876.3A CN115816920B (en) | 2022-10-30 | 2022-10-30 | A corrugated paper production thickness control device and control method |
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| CN202211341876.3A CN115816920B (en) | 2022-10-30 | 2022-10-30 | A corrugated paper production thickness control device and control method |
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| CN115816920A CN115816920A (en) | 2023-03-21 |
| CN115816920B true CN115816920B (en) | 2025-04-22 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212765215U (en) * | 2020-06-11 | 2021-03-23 | 昆明滇兴印刷有限责任公司 | A adjustment mechanism for laminating machine |
| CN216336203U (en) * | 2021-11-16 | 2022-04-19 | 江西广途建设工程有限公司 | Speed-adjustable hoisting machine for building material transportation |
| CN216993301U (en) * | 2021-12-31 | 2022-07-19 | 晋江市新达纸箱包装有限公司 | Thickness control device is used in corrugated paper production |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2509266B (en) * | 2011-09-23 | 2018-04-11 | Shanghai Yinsheng Rubber & Plastic Company Ltd | Decorative material rolling machine having adjustable roll spacing |
| CN108612774A (en) * | 2018-06-26 | 2018-10-02 | 盐城恒鼎机械有限公司 | A kind of Casting Equipment bearing block for facilitating installation |
| CN113147103A (en) * | 2021-04-12 | 2021-07-23 | 博罗县广隆纸品有限公司 | Corrugated board rolling device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212765215U (en) * | 2020-06-11 | 2021-03-23 | 昆明滇兴印刷有限责任公司 | A adjustment mechanism for laminating machine |
| CN216336203U (en) * | 2021-11-16 | 2022-04-19 | 江西广途建设工程有限公司 | Speed-adjustable hoisting machine for building material transportation |
| CN216993301U (en) * | 2021-12-31 | 2022-07-19 | 晋江市新达纸箱包装有限公司 | Thickness control device is used in corrugated paper production |
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