CN219429242U - Paperboard deviation correcting machine - Google Patents
Paperboard deviation correcting machine Download PDFInfo
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- CN219429242U CN219429242U CN202320688101.7U CN202320688101U CN219429242U CN 219429242 U CN219429242 U CN 219429242U CN 202320688101 U CN202320688101 U CN 202320688101U CN 219429242 U CN219429242 U CN 219429242U
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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
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a paperboard deviation correcting machine, which comprises: the adjusting assembly comprises an adjusting structure and two movable seats, and the adjusting structure drives the two movable seats to move reversely; the correction assembly is at least two, a correction area is formed between the two correction assemblies which are oppositely arranged, and the correction assembly is arranged on the movable seat; the correcting component comprises a correcting piece, a friction reducing structure is arranged at the lower end of the correcting piece, and the friction reducing structure is arranged on one side, away from the correcting area, of the correcting piece. The friction reducing structure plays a role in reducing friction between the deviation correcting piece and other components of the paper deviation correcting machine, and can avoid serious abrasion caused by long-term use of the deviation correcting piece so as to ensure the deviation correcting precision of the paper deviation correcting machine.
Description
Technical Field
The utility model relates to the technical field of paperboard production, in particular to a paperboard deviation correcting machine.
Background
When the paper board enters the cutting equipment from the paper outlet of the double-sided machine in production, the paper board is deflected or the tail is thrown out due to continuous transportation on a belt or a conveying roller.
In the prior art, a device for rectifying the paper board exists, but most of the existing paper board rectifying machines are only suitable for paper boards of a certain specific specification, when the paper boards of different specifications are required to be matched, workers are required to detach components for rectifying the paper boards, the components are installed on the paper board rectifying machines again, and the earlier-stage work of rectifying the paper boards of different specifications is troublesome.
The prior art is provided with the deviation correcting device capable of adjusting the distance between the two deviation correcting components, but the deviation correcting piece of the prior deviation correcting device keeps contact with the structure for transporting paper, so that the abrasion of the deviation correcting piece is serious, and the deviation correcting precision of the deviation correcting device can be reduced after long-term use.
Disclosure of Invention
The utility model aims to solve the technical problems that: a paperboard deviation correcting machine is provided to solve one or more technical problems existing in the prior art, and at least provides a beneficial choice or creation condition.
The utility model solves the technical problems as follows:
a paperboard deviation-correcting machine, comprising:
the adjusting assembly comprises an adjusting structure and two movable seats, and the adjusting structure drives the two movable seats to move reversely;
the correction assembly is at least two, a correction area is formed between the two correction assemblies which are oppositely arranged, and the correction assembly is arranged on the movable seat; the correcting component comprises a correcting piece, a friction reducing structure is arranged at the lower end of the correcting piece, and the friction reducing structure is arranged on one side, away from the correcting area, of the correcting piece.
Through above-mentioned technical scheme, when needs adjust the interval between two components of rectifying, staff control adjusts the structure for adjust the structure and drive two removal seats of regulation drive and move to opposite direction, with the distance between two components of rectifying of regulation, with the cardboard of adaptation different width.
According to the scheme, disassembly is not needed for adjusting the distance between the two deviation correcting assemblies, the distance between the two deviation correcting assemblies can be adjusted only by driving the two movable seats to move through the adjusting structure, and the adaptation operation for paperboards with different widths is simple.
The friction reducing structure plays a role in reducing friction between the deviation correcting piece and other components of the paper deviation correcting machine, and can avoid serious abrasion caused by long-term use of the deviation correcting piece so as to ensure the deviation correcting precision of the paper deviation correcting machine.
As a further improvement of the technical scheme, the deviation rectifying assembly comprises a position detecting device and a deviation rectifying driving device, wherein the position detecting device is fixed with the movable seat, the deviation rectifying driving device is connected with the movable seat, and the deviation rectifying driving device drives the deviation rectifying piece to be close to or far away from the deviation rectifying area.
Through the technical scheme, the position detection device is used for detecting whether the position of the paperboard is at a proper position. When the position detection device detects that the position of the paper board is deviated, a signal is sent to the processing system until the position of the paper board is recovered to be normal, and then the signal is stopped. The deviation rectifying driving device drives the deviation rectifying piece to move in the horizontal direction, so that the deviation rectifying piece is close to or far away from the deviation rectifying area.
When the processing system receives the signal sent by the position detection device, the processing system can send a signal to the deviation correction driving device, so that the deviation correction driving device works, the deviation correction piece which is moved by the deviation correction driving device during working is close to the deviation correction area, and the paperboard is corrected through the deviation correction piece.
As a further improvement of the above technical solution, the position detecting device is configured as a deviation rectifying electric eye.
As a further improvement of the above technical solution, the friction reducing structure includes two pulleys and a conveyor belt, the pulleys are rotatably connected with the deviation rectifying member, and the conveyor belt bypasses the two pulleys.
As a further improvement of the above technical solution, the friction reducing structure includes a plurality of balls arranged along the lower end of the deviation rectifying member, and the balls are in spherical rotation connection with the deviation rectifying member.
As a further improvement of the technical scheme, a lifting structure is arranged between the deviation rectifying piece and the movable seat, and the lifting structure drives the deviation rectifying piece to move along the up-down direction.
Through the technical scheme, the lifting structure drives the deviation rectifying piece to move along the up-down direction, so that the deviation rectifying piece is close to or far away from certain parts of the paperboard deviation rectifying machine, and long-term contact between the deviation rectifying piece and the certain parts of the paperboard deviation rectifying machine is avoided, so that service life is reduced.
As a further improvement of the technical scheme, a buffer structure is arranged between the lifting structure and the deviation rectifying piece.
Through above-mentioned technical scheme, buffer structure is used for rectifying the piece and buffers to avoid rectifying when the piece descends to cause great injury to certain parts of this cardboard rectifying machine.
As a further improvement of the technical scheme, the adjusting structure comprises an adjusting driving piece, an adjusting screw rod and two adjusting sleeves, wherein the adjusting driving piece drives the adjusting screw rod to rotate, threads with opposite rotation directions are respectively arranged at two ends of the adjusting screw rod, the adjusting sleeves are fixed with the movable seat, and the two adjusting sleeves are respectively connected with the threads at two ends of the adjusting screw rod.
Through above-mentioned technical scheme, when needs adjust the interval between two components of rectifying, the staff rotates the regulation driving piece with the hand, adjusts the driving piece and drives adjusting screw rotatory, and when adjusting screw rotated, two adjusting sleeves respectively toward opposite direction motion to make two remove the seat to opposite direction motion, with the distance between two components of rectifying of regulation, with the cardboard of adaptation different width.
As a further improvement of the above technical solution, the adjustment drive is provided as a hand wheel.
The beneficial effects of the utility model are as follows: the deviation rectifying precision of the paper deviation rectifying machine is guaranteed.
The utility model is used in the technical field of paperboard production.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the utility model, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
fig. 2 is a schematic view of the overall structure of another angle of the embodiment of the present utility model.
100, a rack; 110. a conveyor belt; 210. a movable seat; 221. adjusting the driving member; 222. an adjusting sleeve; 223. adjusting a screw rod; 310. a deviation correcting driving device; 320. a deviation correcting piece; 330. a position detecting device; 340. a lifting structure; 350. a friction reducing structure; 351. a conveyor belt; 352. a belt wheel; 360. and a buffer structure.
Detailed Description
The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1 and 2, a paperboard correcting machine includes a frame 100, an adjustment assembly, and a correcting assembly. The frame 100 is provided with a conveyor belt 110 or a conveyor roller, and the board deviation correcting machine is provided with a transmission contact surface, wherein the transmission contact surface is the surface of the conveyor belt 110 or the conveyor roller, which is contacted with the board.
The adjustment assembly includes two moving seats 210 and an adjustment structure. The number of the rectifying components is set to two (in other embodiments, the number of the rectifying components can be set to four, six and the like), the two rectifying components are respectively installed on the two movable bases 210, the area between the two rectifying components is set to be a rectifying area, and when the paperboard of the paperboard rectifying machine passes through the rectifying area, if the paperboard is in a deflection and the like, the paperboard can be rectified by the rectifying components, so that the occurrence of the deflection and other adverse conditions is avoided.
In this embodiment, the adjustment structure includes an adjustment screw 223, two adjustment sleeves 222, and an adjustment drive 221.
In this embodiment, the adjustment driving member 221 is provided as a hand wheel, and the adjustment driving member 221 is rotatably mounted to the frame 100.
The adjusting screw 223 is set as a bidirectional screw, that is, two sections of threads with opposite rotation directions are arranged at two ends of the adjusting screw 223, two ends of the adjusting screw 223 respectively pass through the two adjusting sleeves 222, and the two adjusting sleeves 222 are respectively matched with the two sections of threads of the adjusting screw 223 through a thread structure. The movable base 210 is fixedly connected with the adjusting sleeve 222.
When the distance between the two deviation correcting components needs to be adjusted, a worker rotates the adjusting driving piece 221 by hand, the adjusting driving piece 221 drives the adjusting screw rod 223 to rotate, and when the adjusting screw rod 223 rotates, the two adjusting sleeves 222 move in opposite directions respectively, so that the two movable bases 210 move in opposite directions, the distance between the two deviation correcting components is adjusted, and paperboards with different widths are adapted.
In other embodiments, the adjusting driving member 221 is fixedly mounted on the frame 100, the adjusting driving member 221 is specifically configured as a rotating motor, and the adjusting screw 223 is fixedly connected to an output end of the adjusting driving member 221.
When the adjustment driving member 221 operates, the adjustment driving member 221 drives the adjustment screw 223 to rotate. Setting the adjustment drive 221 in the form of a rotating motor may improve the accuracy of the spacing between the two correction modules, but may result in a certain cost increase.
In other embodiments, the adjusting structure may be two independent linear driving mechanisms, such as a linear motor or a linear hydraulic cylinder, and the two independent linear driving mechanisms respectively drive the two moving bases 210 to move in opposite directions, so that the paperboard deviation correcting machine can adapt to paperboards with different widths.
The deviation rectifying component is arranged above the transmission contact surface. The rectification assembly includes a rectification drive device 310, a rectification member 320, and a position detection device 330.
The position detecting device 330 is configured as a deviation correcting electric eye, the detecting end of the position detecting device 330 faces the transmission contact surface, and the position detecting device 330 is used for detecting whether the position of the paper board is at a proper position or not. When the position detecting device 330 detects that the position of the paper board is deviated, a signal is sent to the processing system until the position of the paper board is recovered to be normal, and then the signal is stopped.
In this embodiment, the deviation rectifying driving device 310 is configured as a linear driving motor, the deviation rectifying driving device 310 is fixedly disposed on the moving seat 210, and an output end of the deviation rectifying driving device 310 is fixedly connected with the lifting structure 340.
The lifting structure 340 is provided as a linear drive, in particular, in the present embodiment, the lifting structure 340 is provided as a linear motor. In other embodiments, the lifting structure 340 may be configured as a linear hydraulic cylinder or a linear cylinder.
The movable seat 210 is fixedly connected with the lifting structure 340, and the output end of the lifting structure 340 is fixedly connected with the deviation rectifying piece 320, when the lifting structure 340 works, the lifting structure 340 drives the deviation rectifying piece 320 to move along the up-down direction, so that the deviation rectifying piece 320 is close to or far away from the conveying belt 110 or the conveying roller of the paperboard deviation rectifying machine.
The deviation rectifying member 320 is provided as a plate-like member. A buffer structure 360 is provided between the deviation rectifying member 320 and the output end of the lifting structure 340, the buffer structure 360 being provided as a spring, specifically the buffer structure 360 being provided as a compression spring. The buffer structure 360 is used for buffering the deviation rectifying element 320, so as to avoid great damage to the conveying belt 110 or the conveying roller of the paperboard deviation rectifying machine when the deviation rectifying element 320 descends.
The deviation rectifying driving device 310 drives the lifting structure 340 to move horizontally, so as to drive the deviation rectifying element 320 to approach or depart from the deviation rectifying area. When the processing system receives the signal sent by the position detecting device 330, the processing system sends a signal to the deviation rectifying driving device 310, so that the deviation rectifying driving device 310 works, the deviation rectifying piece 320 which is operated by the deviation rectifying driving device 310 approaches to the deviation rectifying area, and the paperboard is rectified through the deviation rectifying piece 320.
In other embodiments, the deviation rectifying driving device 310 may also be configured as a rotating motor, where the deviation rectifying driving device 310 is fixed on the moving seat 210, and an output shaft of the deviation rectifying driving device 310 is fixedly connected to the deviation rectifying member 320, and the deviation rectifying driving device 310 drives the deviation rectifying member 320 to rotate and make the lower end of the deviation rectifying member 320 approach to or separate from the deviation rectifying area.
The lower end of the deviation rectifying member 320 is provided with a friction reducing structure 350.
In the present embodiment, the friction reducing structure 350 includes a belt 351 and two pulleys 352, the two pulleys 352 are rotatably connected to the front and rear ends of the deviation rectifying member 320, respectively, the belt 351 bypasses the two pulleys 352, and the belt 351 is drivingly connected to the two pulleys 352. Specifically, the lowest end of the conveyor belt 351 is slightly lower than the lowest end of the deviation rectifying element 320, and the lowest end of the conveyor belt 351 abuts against the conveying contact surface, so that the sliding friction of the lower end of the original deviation rectifying element 320 against the conveying belt 110 or the conveying roller is converted into rolling friction, and the friction between the deviation rectifying element 320 and the conveying contact surface is reduced.
In other embodiments, the friction reducing structure 350 may also be configured to include a plurality of balls, where the balls are arranged at equal intervals along the lower end of the deviation rectifying member 320, the lower end of the deviation rectifying member 320 is provided with a seat body for installing the balls, the seat body is arranged in one-to-one correspondence with the balls, and the balls are rotationally connected with the lower end of the deviation rectifying member 320.
The implementation process of the embodiment is as follows: when the position detecting device 330 detects that the position of the paper board is deviated, the lifting mechanism drives the deviation rectifying piece 320 to descend, and when the paper board descends to the point that the friction reducing structure 350 contacts with the transmission contact surface, the adjusting driving piece 221 drives the deviation rectifying piece 320 to move, so that the two deviation rectifying pieces 320 are close to each other, and deviation rectifying is performed on the paper board. After the paper board is rectified, the adjusting driving piece 221 drives the rectifying piece 320 to move, so that the two rectifying pieces 320 are far away from each other, and then the lifting mechanism drives the rectifying piece 320 to ascend, so that the friction reducing structure 350 is prevented from contacting the conveying belt 110 or the conveying roller of the paper rectifying machine for a long time, and abrasion of the conveying belt 110 or the conveying roller of the paper rectifying machine is reduced.
While the preferred embodiments of the present utility model have been illustrated and described, the present utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present utility model, and these are intended to be included in the scope of the present utility model as defined in the appended claims.
Claims (9)
1. The utility model provides a cardboard machine of rectifying which characterized in that: comprising the following steps:
the adjusting assembly comprises an adjusting structure and two movable seats, and the adjusting structure drives the two movable seats to move reversely;
the correction assembly is at least two, a correction area is formed between the two correction assemblies which are oppositely arranged, and the correction assembly is arranged on the movable seat; the correcting component comprises a correcting piece, a friction reducing structure is arranged at the lower end of the correcting piece, and the friction reducing structure is arranged on one side, away from the correcting area, of the correcting piece.
2. A machine for correcting cardboard according to claim 1, characterized in that: the deviation rectifying assembly comprises a position detection device and a deviation rectifying driving device, the position detection device is fixed with the movable seat, the deviation rectifying driving device is connected with the movable seat, and the deviation rectifying driving device drives the deviation rectifying piece to be close to or far away from the deviation rectifying area.
3. A machine for correcting cardboard according to claim 2, characterized in that: the position detection device is arranged to correct the electric eye.
4. A machine for correcting cardboard according to claim 1, characterized in that: the friction reducing structure comprises two belt wheels and a conveying belt, wherein the belt wheels are rotationally connected with the deviation correcting piece, and the conveying belt bypasses the two belt wheels.
5. A machine for correcting cardboard according to claim 1, characterized in that: the friction reducing structure comprises a plurality of balls arranged along the lower end of the deviation rectifying piece, and the balls are in spherical rotary connection with the deviation rectifying piece.
6. A machine for correcting cardboard according to claim 2, characterized in that: and a lifting structure is arranged between the deviation rectifying piece and the movable seat and drives the deviation rectifying piece to move along the up-down direction.
7. The paperboard correcting machine according to claim 6, wherein: and a buffer structure is arranged between the lifting structure and the deviation rectifying piece.
8. A machine for correcting cardboard according to claim 1, characterized in that: the adjusting structure comprises an adjusting driving piece, an adjusting screw rod and two adjusting sleeves, wherein the adjusting driving piece drives the adjusting screw rod to rotate, threads with opposite rotation directions are respectively arranged at two ends of the adjusting screw rod, the adjusting sleeves are fixed with the movable seat, and the two adjusting sleeves are respectively in threaded connection with two ends of the adjusting screw rod.
9. The paperboard correcting machine of claim 8, wherein: the adjusting driving piece is arranged as a hand wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320688101.7U CN219429242U (en) | 2023-03-30 | 2023-03-30 | Paperboard deviation correcting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320688101.7U CN219429242U (en) | 2023-03-30 | 2023-03-30 | Paperboard deviation correcting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219429242U true CN219429242U (en) | 2023-07-28 |
Family
ID=87340888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320688101.7U Active CN219429242U (en) | 2023-03-30 | 2023-03-30 | Paperboard deviation correcting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219429242U (en) |
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2023
- 2023-03-30 CN CN202320688101.7U patent/CN219429242U/en active Active
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