CN219839263U - Unreeling deviation correcting device - Google Patents
Unreeling deviation correcting device Download PDFInfo
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- CN219839263U CN219839263U CN202321012230.0U CN202321012230U CN219839263U CN 219839263 U CN219839263 U CN 219839263U CN 202321012230 U CN202321012230 U CN 202321012230U CN 219839263 U CN219839263 U CN 219839263U
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- 230000006698 induction Effects 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000000523 sample Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000003708 edge detection Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides an unreeling deviation correcting device which comprises a rotating seat and an induction detecting head, wherein the induction detecting head is horizontally arranged on the rotating seat and is arranged in parallel and close to one side surface of a coiled material; the rotating seat is arranged at one end of the mounting rod; the rotating seat comprises a fixed ring and a sliding ring which slide in a matched manner, and an induction probe is arranged at the middle thread of the sliding ring; according to the utility model, the rotating seat is arranged on the mounting rod, the induction detecting head is further arranged, the induction detecting head is arranged on one side surface of the coiled material to be coiled in parallel, if the induction detecting head is found to be not parallel to the coiled material in the process, the sliding ring can be forcibly rotated and adjusted until the induction detecting head is parallel to the coiled material, and the coil type coil rectifying device is suitable for any coiled material type, particularly for high-confidentiality and high-thickness coiled material, only single-sided measurement is required to be arranged, and a high-precision rectifying system can be realized for a high-requirement coiled material system structure.
Description
Technical Field
The utility model relates to an unreeling deviation correcting device, and belongs to the field of precision control photoelectricity.
Background
The deviation correcting sensor sends out infrared light/ultrasonic wave/laser/visible light to monitor the running of the coiled material and sends signals to the controller. After the controller finds that the coiled material has position drift, the controller controls the deviation correcting frame to swing through the driver according to a preset instruction of the controller, and the position of the coiled material is corrected. The deviation correcting system can provide several different detection modes including edge detection, line following and centering, and its driving system uses low speed synchronization, variable frequency speed regulation, step and servo motor driving, and the driving stroke and coiled material offset are in strict proportional relation. The system can also be used with different probes to suit the needs of detecting different rolls.
However, in practical use, for most of coiled materials, the induction probe with a U-shaped structure is adopted, the sensor is not easy to put in the coiled materials with the facing thickness, is more suitable for films with lower thickness, is a non-woven fabric or a high-density material with high relative density and knitting density, cannot well carry out edge tracking, cannot carry out rotation adjustment on the installation position according to the thickness of the coiled materials, and can only singly fix one inclined direction.
Disclosure of Invention
In view of the above, the present utility model aims to provide an unreeling deviation correcting device that can measure on one side and adjust the position.
The utility model is realized in the following way:
the unreeling deviation correcting device comprises a rotating seat and an induction detecting head, wherein the induction detecting head is horizontally arranged on the rotating seat and is arranged in parallel and close to one side surface of a coiled material;
the rotating seat is arranged at one end of the mounting rod;
the rotary seat comprises a fixed ring and a sliding ring which slide in a matched manner, and the middle thread of the sliding ring is provided with an induction probe.
As a further improvement, the electric push rod is further provided with an electric push rod, one end of the electric push rod is fixed with the outer side face of the fixing ring of the rotating seat, the other end of the electric push rod is fixed with a sleeve, and the sleeve is sleeved at one end of the installation rod in a threaded manner.
As a further development, the stationary ring and the sliding ring are connected by means of a bearing.
As a further improvement, the sliding ring comprises an outer ring body, wedge strips and mounting columns, wherein the wedge strips which are parallel to each other are welded on the wall body of the inner ring of the sliding ring, the mounting columns are arranged on the circle center of the circle where the sliding ring between the two wedge strips is located, and the mounting columns and the induction probe are arranged on the circle center of the circle where the sliding ring between the two wedge strips is located.
As a further improvement, the induction detecting head comprises a bearing table, an induction sensor and a mounting head, wherein the end face of one end of the bearing table is embedded with the induction sensor, the side end face of the other end of the bearing table is fixed with the mounting head, and the mounting head is matched with the mounting column.
As a further development, the end surfaces of the mounting head and the mounting post which are in contact with each other are engraved with corresponding threads.
The beneficial effects of the utility model are as follows: according to the utility model, the rotating seat is arranged on the mounting rod, the induction detecting head is further arranged, the induction detecting head is arranged on one side surface of the coiled material to be coiled in parallel, if the induction detecting head is found to be not parallel to the coiled material in the process, the sliding ring can be forcibly rotated and adjusted until the induction detecting head is parallel to the coiled material, and the coil type coil rectifying device is suitable for any coiled material type, particularly for high-confidentiality and high-thickness coiled material, only single-sided measurement is required to be arranged, and a high-precision rectifying system can be realized for a high-requirement coiled material system structure.
The utility model adjusts the position of the rotating seat by controlling the extension and retraction of the electric push rod, and the longer the electric push rod is, the larger the deviation of the coiled material is, the easier the measurement is, and the opposite is, the measurement of different positions of different coiled materials is realized.
The fixed ring and the sliding ring are connected through the bearing, so that the sliding ring can slide more smoothly when sliding on the fixed ring, and the sliding can not occur under the action of no external force because of the self-contained retaining ring of the bearing when not sliding.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an installation structure of an unreeling deviation correcting device according to an embodiment of the utility model.
Fig. 2 is a schematic structural diagram of an unreeling deviation correcting device in a state that a rotating seat and an induction probe are separated.
Fig. 3 is a schematic structural diagram of a rotating seat part of an unreeling deviation correcting device according to an embodiment of the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-3, this embodiment provides an unreeling deviation correcting device, which includes a rotating base 10 and an induction detecting head 20, wherein the induction detecting head 20 is horizontally installed on the rotating base 10, and the induction detecting head 20 is parallel and close to one side of the coiled material;
a mounting rod 30, wherein the rotary seat 10 is mounted at one end of the mounting rod 30;
the rotary seat 10 comprises a fixed ring 101 and a sliding ring 102 which slide in a matched manner, and the induction probe 20 is arranged on the middle thread of the sliding ring 102.
According to the utility model, after the rotary seat 10 is installed on the installation rod 30, the induction probe 20 is further installed, the induction probe 20 is arranged in parallel on one side surface of a coiled material to be coiled, if the induction probe 20 is found to be not parallel to the coiled material in the process, the sliding ring 102 can be forcibly rotated and adjusted until the induction probe 20 is parallel to the coiled material, so that the coil system is suitable for any coiled material type, particularly high-confidentiality and high-thickness coiled material, only single-sided measurement is required to be installed, and a high-precision correction system can be adopted for a high-requirement coiled material system structure.
As a possible embodiment of the present utility model, preferably, the present utility model further includes an electric push rod 40, one end of the electric push rod 40 is fixed to the outer side surface of the fixing ring 101 of the rotating seat 10, the other end of the electric push rod 40 is fixed to a sleeve 50, and the sleeve 50 is screwed on one end of the mounting rod 30.
The electric push rod 40 is a miniature electric push rod, the position of the rotary seat 10 is adjusted by controlling the electric push rod 40 to stretch and retract, the electric push rod 40 is prolonged, the farther the rotary seat 10 is away from the mounting rod 30, the larger the deviation size of the coiled material is, the easier the measurement is realized, and on the contrary, the measurement of different positions of different coiled materials is realized.
As a possible embodiment of the present utility model, it is preferable that the fixed ring 101 and the sliding ring 102 are connected by a bearing 103, so that when the sliding ring 102 slides on the fixed ring 101, the sliding is smoother, and when the sliding is not performed, the sliding does not occur under the action of no external force because of the self-contained retaining ring of the bearing 103.
Further, the sliding ring 102 includes an outer ring 1021, wedge strips 1022 and a mounting post 1023, the wall of the inner ring of the sliding ring 102 is welded with the wedge strips 1022 parallel to each other, the center of the circle of the sliding ring 102 between the two wedge strips 1022 is provided with the mounting post 1023, the mounting post 1023 and the induction probe 20.
The wedge-shaped strips 1022 and the mounting columns 1023 are structurally designed, so that the sliding ring 102 is directly hollowed out under the condition that the whole size of the sliding ring 102 is ensured, the whole weight of the sliding ring 102 is reduced, and the sliding ring 102 rotates more smoothly when rotating.
Further, the induction probe 20 comprises a carrying table 201, an induction sensor 202 and a mounting head 203, the end face of one end of the carrying table 201 is embedded with the induction sensor 202, the side end face of the other end of the carrying table 201 is fixed with the mounting head 203, the mounting head 203 is matched with a mounting column 1023, the induction sensor 202 is an HCCD sensor, and is suitable for various high-precision edge detection/line detection deviation correction systems, is completely embedded into the carrying table 201, directly measures the edge of a coiled material, can even detect lines, and realizes multiple functions.
As a possible embodiment of the present utility model, it is preferable that the mounting head 203 and the mounting post 1023 have corresponding threads engraved on the end surfaces thereof that are in contact with each other, and the mounting stability of the inductive probe 20 and the sliding ring 102 is enhanced by using a threaded engagement method.
In one embodiment, the mounting head 203 is divided into an upper portion and a lower portion, the upper portion is threaded and is in threaded fit with the mounting post 1023, the lower portion is a smooth surface, the smooth surface is exposed outside after vertically penetrating the mounting post 1023, and dust is not easy to accumulate due to the design of the smooth surface.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. Unreeling deviation correcting device is characterized by comprising
The induction detection head (20) is horizontally arranged on the rotary seat (10), and the induction detection head (20) is arranged on one side surface of the coiled material in parallel and close to the side surface;
the rotating seat (10) is arranged at one end of the mounting rod (30);
the rotary seat (10) comprises a fixed ring (101) and a sliding ring (102) which slide in a matched mode, and an induction probe (20) is installed in the middle of the sliding ring (102) in a threaded mode.
2. The unreeling deviation correcting device according to claim 1, further comprising an electric push rod (40), wherein one end of the electric push rod (40) is fixed with the outer side face of a fixing ring (101) of the rotary seat (10), a sleeve (50) is fixed at the other end of the electric push rod (40), and the sleeve (50) is sleeved at one end of the installation rod (30) in a threaded manner.
3. Unreeling deviation correcting device according to claim 1, characterized in that the fixed ring (101) and the sliding ring (102) are connected by a bearing (103).
4. The unreeling deviation correcting device according to claim 3, characterized in that the sliding ring (102) comprises an outer ring body (1021), wedge-shaped strips (1022) and a mounting column (1023), the wedge-shaped strips (1022) which are parallel to each other are welded on the wall body of the inner ring of the sliding ring (102), the mounting column (1023) is arranged on the circle center of the circle where the sliding ring (102) between the two wedge-shaped strips (1022) is located, and the mounting column (1023) and the induction detecting head (20) are arranged on the circle center of the circle where the sliding ring (102) between the two wedge-shaped strips is located.
5. The unreeling deviation correcting device according to claim 4, wherein the induction detecting head (20) comprises a bearing table (201), an induction sensor (202) and a mounting head (203), the induction sensor (202) is embedded on the end face of one end of the bearing table (201), the mounting head (203) is fixed on the side end face of the other end of the bearing table (201), and the mounting head (203) is matched with the mounting column (1023).
6. Unreeling deviation correcting device according to claim 5, characterized in that the end faces of the mounting head (203) and the mounting post (1023) which are in contact with each other are engraved with corresponding threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321012230.0U CN219839263U (en) | 2023-04-28 | 2023-04-28 | Unreeling deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321012230.0U CN219839263U (en) | 2023-04-28 | 2023-04-28 | Unreeling deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219839263U true CN219839263U (en) | 2023-10-17 |
Family
ID=88305264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321012230.0U Active CN219839263U (en) | 2023-04-28 | 2023-04-28 | Unreeling deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219839263U (en) |
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2023
- 2023-04-28 CN CN202321012230.0U patent/CN219839263U/en active Active
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