CN213802184U - Self-adaptive inclinable deviation correcting device - Google Patents
Self-adaptive inclinable deviation correcting device Download PDFInfo
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- CN213802184U CN213802184U CN202022406020.2U CN202022406020U CN213802184U CN 213802184 U CN213802184 U CN 213802184U CN 202022406020 U CN202022406020 U CN 202022406020U CN 213802184 U CN213802184 U CN 213802184U
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Abstract
The application provides a self-adaptive inclinable deviation correcting device which comprises a deviation correcting roller shaft, wherein two ends of the deviation correcting roller shaft are provided with sliding blocks, and the sliding blocks are arranged on a sliding rail and can move along the sliding rail; a driven roller is sleeved outside the deviation rectifying roller shaft, and a deep groove ball bearing is arranged between the driven roller and the deviation rectifying roller shaft so that the driven roller can roll outside the deviation rectifying roller shaft; ball bearings are arranged at two ends of the deviation correcting roll shaft, a spherical raceway joint bearing is sleeved outside the ball bearings, and the ball bearings are arranged in a spherical raceway joint bearing seat sleeved on the inner wall of the ball bearings; the correcting device comprises a correcting roll shaft, a guide rail, a correcting roll shaft and a correcting device, wherein the correcting roll shaft is arranged on the correcting roll shaft, and the correcting roll shaft is arranged on the correcting roll shaft.
Description
Technical Field
The application relates to the technical field of deviation rectification, in particular to a self-adaptive inclinable deviation rectifying device.
Background
The deviation correcting device is a mechanical device for correcting side edge errors of a coiled material in forward movement, and is generally configured with integral deviation correction in a processing line taking a film and paper as base materials to ensure that the coiling and uncoiling are tidy, otherwise, the coiled material can be used on the machine after being rewound once outside the line; in the other part of the on-line operation process, the film spool can also generate axial movement, and the film spool with serious movement needs to be taken off the machine for rewinding again; these two cases occur frequently, and have great influence on continuous production.
However, the existing process deviation rectifying technology is complex, and the winding and unwinding operation of the winding and unwinding integral deviation rectifying device is not ideal.
SUMMERY OF THE UTILITY MODEL
To overcome the defects in the prior art, the present application provides an adaptive tiltable deviation rectification device to solve the above problems.
The application provides a self-adaptation tiltable deviation correcting device, the device includes: the two ends of the deviation correcting roll shaft are provided with sliding blocks, and the sliding blocks are arranged on the sliding rails and can move along the sliding rails;
a driven roller is sleeved outside the deviation rectifying roller shaft, and a deep groove ball bearing is arranged between the driven roller and the deviation rectifying roller shaft so that the driven roller can roll outside the deviation rectifying roller shaft;
ball bearings are arranged at two ends of the deviation correcting roll shaft, a spherical raceway joint bearing is sleeved outside the ball bearings, and the ball bearings are arranged in a spherical raceway joint bearing seat sleeved on the inner wall of the ball bearings;
the correcting device comprises a correcting roll shaft, a guide rail, a correcting roll shaft and a correcting device, wherein the correcting roll shaft is arranged on the correcting roll shaft, and the correcting roll shaft is arranged on the correcting roll shaft.
In a possible implementation manner, the joint bearing module seats at two ends of the deviation rectifying roll shaft are respectively arranged on a sliding block provided with a stepping motor, the sliding block is arranged on the track, and the stepping motor is used for controlling the sliding block to incline to a certain degree under the action of the ball bearing and the spherical raceway joint bearing when the sliding block slides on the guide rail, so as to achieve the effect of deviation rectification.
In a possible implementation mode, the joint bearing seat is installed and connected with a joint bearing seat connecting block, and when the deviation correcting roll shaft inclines, the joint bearing seat connecting block drives a guide rail installed on the deviation correcting support frame to slide so as to realize deviation correcting operation.
In a possible implementation manner, a module sensor induction block is arranged on the joint bearing module seat for controlling the deviation rectifying distance of the deviation rectifying roll shaft so as to achieve the effect of accurate deviation rectifying.
In one possible implementation manner, a module sensor sensing block is arranged on the sliding block, a sensor is arranged on the module sensor sensing block, and the sensor is used for determining the position of the sliding block so as to adjust the deviation rectifying distance.
In one possible implementation, the upper and lower edges of the track are provided with limit sensors to prevent movement of the slider beyond the track range.
In one possible implementation mode, when the deviation correcting roller shaft is located at the position where the middle sensor is at the same level, the deviation correcting roller shaft serves as a common driven roller; when the material is deviated, the stepping motor controls the sliding block to move on the track.
This application makes it compare with prior art and includes following beneficial effect at least through adopting above-mentioned technical means:
the deviation correcting device comprises a deviation correcting roll shaft, wherein sliding blocks are arranged at two ends of the deviation correcting roll shaft, are arranged on a sliding rail and can move along the sliding rail; the sliding block and the deviation rectifying roll shaft can rotate within a certain range, quick adjustment can be achieved according to different types of rolling materials, the workbench is prevented from being stopped due to deviation of the materials, and production efficiency of enterprises is improved. The speed and the direction of each deviation are automatically adjusted according to different types of rolling materials, and the deviation rectification of the rolling materials of different types is adapted through an adjusting device.
The scheme improves the characteristic that the existing deviation correcting device can only deviate together with the deviation correcting mechanism, applies the flexible control technology to the deviation correcting mechanism, develops a set of deviation correcting device capable of flexibly adjusting and efficiently adjusting the deviation, and reduces the time for correcting the deviation in the deviation correcting process.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of an overall structure of an adaptive tiltable deviation correcting device provided by the present application;
FIG. 2 is a schematic diagram of a deviation correcting mechanism of the adaptive tiltable deviation correcting device provided by the present application;
fig. 3 is a schematic view of a deflection state structure of a deviation rectifying mechanism of the self-adaptive tiltable deviation rectifying device provided by the present application.
Detailed Description
The present application will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present application, but are not intended to limit the present application in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the application. All falling within the scope of protection of the present application.
An adaptive tiltable deviation correcting device of the present application will be described in further detail with reference to fig. 1 to 3.
The application provides a self-adaptation tiltable deviation correcting device includes: the two ends are provided with deviation-rectifying roll shafts 4 of ball bearings 3 and 10, and the deviation-rectifying roll shafts are arranged in joint bearing seats of which the inner walls are sleeved with spherical raceway joint bearings 2 and 9. The driven roller 5 is installed on the deviation correcting roller shaft 4 through deep groove ball bearings 6 and 7, and the deviation correcting material needs to pass through the surface of the deviation correcting roller shaft to achieve deviation correction after the material is deviated.
In the mechanism deviation rectifying process, when the stepping motor 11 controls the slide block 12 to slide on the guide rail, the deviation rectifying roll shaft 4 inclines to a certain degree under the action of the ball bearing 3 and the spherical raceway knuckle bearing, so that the deviation rectifying effect is achieved.
When the deviation correcting roll shaft 4 inclines, the joint bearing seat connecting block 14 installed together with the joint bearing seat 1 drives the guide rail 15 device installed on the deviation correcting support frame 16 to slide, so that the deviation correcting work can be smoothly completed.
The deviation-correcting distance of the deviation-correcting roll shaft 4 is controlled by a module sensor induction block 20 arranged on the joint bearing module seat 8, so as to achieve the effect of accurate deviation correction. Wherein the corrected distance is received by the modular sensor block 20 from the signals sent by the sensors 18 mounted on the sensor rails. The sensor guide rail is installed in the both sides of miniature module, and 3 sensors 18 are equipped with to the left side, install respectively in upper limit, lower extreme and the centre of sensor. Only one sensor 18 in the middle is mounted to the right.
When the winding material is not deviated, the deviation rectifying roll shaft 4 is positioned at the position where the middle sensor is at the same level and serves as a common driven roll. When the material is deviated, the stepping motor can judge whether the material is moved upwards or downwards according to the data transmitted by the front device. The offset distance is emitted by a sensor at the upper or lower extreme position.
When the stepping motor receives normal data input by the front device during the deviation rectifying work, the material returns to the positive rail, and the slide block 12 drives the deviation rectifying roller 4 to return to the horizontal position. The module sensor block 20 receives a signal from a sensor located in the middle of the sensor rail to stop sliding. Finishing the correction work.
The original state of the application is further elaborated by combining a control method, when the winding material is changed in the actual operation process, the detected data of the tension sensor is transmitted to the control unit according to the type, thickness and length and width of the material, so that the rotation frequency of the winding and unwinding mechanism is controlled, and the winding material is not damaged by external physical factors. On the other hand, through deviation correcting device, when the sensor detects that it takes place the offset to receive the coiling material, the encoder can give the control unit with its data transfer who detects, and the control unit reaches the position of correcting the coiling material through the height of controlling step motor 11, and then makes the completion that whole mechanical coiling and uncoiling mechanism can be complete and accurate.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
It should be understood that reference to "a plurality" herein means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (7)
1. An adaptively tiltable deviation correcting device, the device comprising: the two ends of the deviation correcting roll shaft are provided with sliding blocks, and the sliding blocks are arranged on the guide rail and can move along the guide rail;
a driven roller is sleeved outside the deviation rectifying roller shaft, and a deep groove ball bearing is arranged between the driven roller and the deviation rectifying roller shaft so that the driven roller can roll outside the deviation rectifying roller shaft;
ball bearings are arranged at two ends of the deviation correcting roll shaft, a spherical raceway joint bearing is sleeved outside the ball bearings, and the ball bearings are arranged in a spherical raceway joint bearing seat sleeved on the inner wall of the ball bearings;
the correcting device comprises a correcting roll shaft, a guide rail, a correcting roll shaft and a correcting device, wherein the correcting roll shaft is arranged on the correcting roll shaft, and the correcting roll shaft is arranged on the correcting roll shaft.
2. The self-adaptive tiltable deviation correcting device according to claim 1, wherein the joint bearing module seats at both ends of the deviation correcting roll shaft are respectively arranged on a slide block provided with a stepping motor, the slide block is arranged on the guide rail, and the stepping motor is used for controlling the slide block to slide on the guide rail and to tilt to a certain degree under the action of a ball bearing and a spherical raceway joint bearing so as to achieve the deviation correcting effect.
3. The self-adaptive tiltable deviation correcting device of claim 2, wherein the joint bearing seat is connected with a joint bearing seat connecting block, when the deviation correcting roll shaft tilts, the joint bearing seat connecting block drives the guide rail installed on the deviation correcting support frame to slide, so as to realize deviation correcting operation.
4. The self-adaptive tiltable deviation correcting device according to claim 2 or 3, wherein the joint bearing module seat is provided with a module sensor sensing block for controlling the deviation correcting distance of the deviation correcting roller shaft so as to achieve the effect of accurate deviation correction.
5. The adaptively tiltable deviation correcting device according to claim 2, wherein the sliding block is provided with a module sensor sensing block, and the module sensor sensing block is provided with a sensor for determining the position of the sliding block, thereby adjusting the deviation correcting distance.
6. An adaptively tiltable deviation correcting device according to claim 5, wherein the upper and lower edges of the guide rail are provided with limit sensors to prevent the slider from moving beyond the guide rail.
7. The adaptive tiltable deviation correcting device according to claim 6, wherein when the deviation correcting roller shafts are located at the same level as the intermediate sensor, the deviation correcting roller shafts function as ordinary driven rollers; when the material is deviated, the stepping motor controls the sliding block to move on the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022406020.2U CN213802184U (en) | 2020-10-26 | 2020-10-26 | Self-adaptive inclinable deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022406020.2U CN213802184U (en) | 2020-10-26 | 2020-10-26 | Self-adaptive inclinable deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213802184U true CN213802184U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022406020.2U Active CN213802184U (en) | 2020-10-26 | 2020-10-26 | Self-adaptive inclinable deviation correcting device |
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| Country | Link |
|---|---|
| CN (1) | CN213802184U (en) |
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2020
- 2020-10-26 CN CN202022406020.2U patent/CN213802184U/en active Active
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Effective date of registration: 20220125 Address after: 215127 first floor, building e, san'ai international science and Technology Park, No. 58, Dongfu Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: SUZHOU CHUANJI AUTOMATION TECHNOLOGY Co.,Ltd. Address before: No.1 Zhineng Avenue, Suzhou International Education Park, Suzhou, Jiangsu Province Patentee before: Suzhou Vocational Institute of Industrial Technology |