CN115104760A - Online real-time deviation correcting device of strip - Google Patents
Online real-time deviation correcting device of strip Download PDFInfo
- Publication number
- CN115104760A CN115104760A CN202210957396.3A CN202210957396A CN115104760A CN 115104760 A CN115104760 A CN 115104760A CN 202210957396 A CN202210957396 A CN 202210957396A CN 115104760 A CN115104760 A CN 115104760A
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- CN
- China
- Prior art keywords
- strip
- cylinder
- strip material
- correcting device
- deviation correcting
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
Abstract
The invention provides a real-time online deviation correcting device for a strip, which comprises a running strip, wherein at least one deformation mechanism for changing the cross section shape of the strip and a flattening limiting mechanism for flattening and limiting the width direction of the strip are sequentially arranged on the running path of the strip along the running direction of the strip. After the shape of the cross section of the strip is changed by the deformation mechanism in sequence, the strip is limited in the deformation mechanism without position deviation in the width direction, the width direction of the strip is limited while the strip is flattened by the limiting mechanism, and further the position deviation in the width direction is avoided, so that the length and the size of the tipping paper of the finished cigarette are in a qualified range, the product quality of the finished cigarette is guaranteed, the production efficiency is improved, and the loss of the original auxiliary material is reduced.
Description
Technical Field
The invention relates to an online real-time deviation correcting device for a strip, which is suitable for the tobacco industry and belongs to the technical field of mechanical equipment design and manufacture.
Background
In the tobacco processing industry, a web is drawn from a paper supply to a production facility, during which there are: the position of the strip material in the width direction fluctuates due to various problems of size deviation of the strip material, fluctuation of tension in operation, non-parallel shafting on an operation path and the like, particularly in the cigarette production process, the requirement on the position of tipping paper (namely the strip material) in the width direction by a rolling unit is high, the length size of the tipping paper of finished cigarettes is required to be within the range of +/-0.5 mm of the theoretical size, and the product quality is directly influenced when the length size of the tipping paper of the finished cigarettes exceeds the range. At present, in order to solve the problem that finished cigarette tipping paper is long or short, the tipping paper has three main correction modes, one mode is a mode of manually adjusting mechanical limit, the other mode is a mode of automatically adjusting mechanical limit, and the other mode is to realize automatic correction by detecting the edge position of the tipping paper and matching with the swing of a correction roller.
Traditional machinery is spacing to rectify the mode, and under the big width's of short distance operating mode, the scope of rectifying is less, and dress paper can be in stopper department hem under the big condition of fluctuation volume, and the finished product cigarette that causes to produce connects dress paper or length or short, and manual rectifying needs the position of artifical frequent adjustment stopper moreover, and personnel intensity of labour is big. The automatic deviation rectification is realized by detecting the deviation condition of the edge position of the tipping paper, adjusting the angle of the deviation correction roller, detecting the edge position and adjusting the angle of the deviation correction roller in a certain time, when the position of the tipping paper fluctuates frequently, the frequency of the deviation correction roller adjustment cannot follow the frequency of the position fluctuation of the tipping paper, unqualified finished cigarettes can be produced, the product quality and the production efficiency are influenced, and the production cost is increased due to the increase of the waste of the original auxiliary material.
There is therefore a need for improvements in the prior art.
Disclosure of Invention
In order to solve the problems, the invention aims to provide the online real-time deviation correcting device for the strip, which is high in reliability and good in stability.
The invention is completed by the following technical scheme: the utility model provides a online real-time deviation correcting device of strip, includes the strip in service, on the strip traffic route, be equipped with at least one deformation mechanism that changes strip cross sectional shape along strip traffic direction in proper order, flatten and spacing exhibition stop gear to strip width direction to after the strip changes its cross sectional shape through deformation mechanism in proper order, because of being restricted in deformation mechanism and not taking place width direction's position skew, spacing is carried out to strip width direction when rethread exhibition flat stop gear is flat, and then does not take place width direction's position skew.
The deformation mechanism is a support body, a working surface which changes the shape of the cross section of the strip material is arranged on the support body, the upper surface or the lower surface of the strip material is in contact with the working surface, and the shape of the cross section of the working surface is U-shaped, V-shaped or wavy.
The support body is a rotating cylinder, the cylindrical surface of the rotating cylinder is a working surface which enables the cross section of the strip to be U-shaped, V-shaped or wavy, and the cross section of the working surface is U-shaped, V-shaped or wavy.
The support body is a rectangular body, one side of the rectangular body is a working surface which enables the cross section of the strip material to be U-shaped, V-shaped or wavy, and the cross section of the working surface is U-shaped, V-shaped or wavy.
Flattening limiting mechanism includes the second supporter that supports strip upper surface or lower surface to and carry out two spacing stoppers spacing to strip width direction, wherein: the second supporter is a cylinder, the cylindrical surface of the cylinder is a working surface supporting the upper surface or the lower surface of the strip, the two limit blocks are respectively fixed at the two ends of the cylinder, or sleeved on the cylinder, or arranged in front of or behind the two ends of the cylinder, and the distance between the two limit blocks is larger than or equal to the width of the strip.
The second support body is a sector, the sector of the sector is a working surface for supporting the upper surface or the lower surface of the belt material, and the sector is continuous or discontinuous.
The working surface of the cylinder supporting the upper surface or the lower surface of the strip material is provided with a continuous curved surface with a certain curvature.
The invention has the following advantages and effects: by adopting the scheme, after the strip sequentially changes the cross section shape through the deformation mechanism in the production process, the position deviation in the width direction is avoided because the strip is limited in the deformation mechanism, the width direction of the strip is limited while the strip is flattened through the limiting mechanism, and the position deviation in the width direction is avoided, so that the length size of the tipping paper of the finished cigarette is in a qualified range, the product quality of the finished cigarette is ensured, the production efficiency is improved, and the loss of the original auxiliary material is reduced.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical descriptions will be described below, but it should be noted that these embodiments are not limitations of the present invention, and functional, method, or structural equivalent changes or substitutions made by those skilled in the art according to these embodiments are within the protection scope of the present invention.
FIG. 1 is a schematic diagram of an application structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a structural view showing a U-shaped cross section of a rotating cylinder of the deforming mechanism;
FIG. 4 is a view of the cross-section of the rotating cylinder of the deforming mechanism in a V-shape;
FIG. 5 is a structural diagram of the deformation mechanism with a wave-shaped cross section of a rotating cylinder;
FIG. 6 is a structural diagram of the deformation mechanism with another wave-shaped section of the rotating cylinder;
FIG. 7 is a view showing a U-shaped cross section of the upper side of a rectangular body of the deforming means;
FIG. 8 is a view showing a V-shaped cross section of the upper side of a rectangular body of the deforming means;
FIG. 9 is a view showing the upper side of the rectangular body of the deforming means in a wave shape;
FIG. 10 is a structural diagram of the deformation mechanism in which the upper side cross-sectional shape of the rectangular body is in another wave shape;
FIG. 11 is a front view structural view of a position-limiting mechanism;
FIG. 12 is a left side view of FIG. 11;
FIG. 13 is a schematic view of another structure of the second support body of the position-limiting mechanism;
fig. 14 is a schematic view of another structure of the second support body in the position limiting mechanism.
Detailed Description
The present invention is further described with reference to the accompanying drawings, which should not be construed as limiting the present invention, and functional, methodological, or structural equivalents thereof may be substituted for those shown by a person skilled in the art without departing from the scope of the present invention.
The specific application of the invention in cigarette production is as follows: when the strip 2 is pulled out from the paper feeding mechanism 1 and runs to the production mechanism 4, the strip needs to pass through the online real-time deviation correcting device 3 provided by the invention and arranged between the paper feeding mechanism 1 and the production mechanism 4, as shown in fig. 1, and the problem of position movement in the width direction during the running process of the strip 2 is solved by the invention.
The online real-time deviation correcting device 3 for the strip provided by the invention comprises the strip 2 in operation, wherein a deformation mechanism 31 for changing the cross section shape of the strip 2 and a limiting mechanism 32 for limiting the width direction of the strip 2 are sequentially arranged on the operation path of the strip 2 along the operation direction of the strip, as shown in FIG. 2;
the deformation mechanism 31 is a support body, and a working surface for changing the cross-sectional shape of the strip 2 is arranged on the support body, and the upper surface or the lower surface of the strip 2 is in contact with the working surface, as shown in fig. 2;
the support is a rotating cylinder 311, 312, 313 or 314, wherein: the cylindrical surface of the rotating cylinder 311 is a working surface (see fig. 3) which makes the cross-sectional shape of the strip 2 into a U shape; the cylindrical surface of the rotating cylinder 312 is a working surface that gives the strip 2 a V-shaped cross-section (fig. 4); the cylindrical surfaces of the rotating cylinders 313 and 314 are respectively working surfaces (as shown in fig. 5 and 6) which enable the cross section of the strip 2 to be wavy;
obviously, the support body may also be a rectangular body 315, 316, 317 or 318, wherein: the upper side of the rectangular body 315 is a working surface (fig. 7) which makes the cross-sectional shape of the strip 2U-shaped; the upper side of the rectangular body 316 is a working surface (fig. 8) which makes the cross section of the strip 2 to be V-shaped; the upper sides of the rectangular bodies 317, 318 are working surfaces (fig. 9, 10) which make the cross section of the strip 2 wave;
the flattening limiting mechanism 32 comprises a second supporting body for supporting the upper surface or the lower surface of the strip 2, and two limiting blocks 322 for limiting the width direction of the strip 2, wherein: the second supporting body is a cylinder 321, the cylindrical surface of the cylinder 321 is a working surface for supporting the upper surface or the lower surface of the strip 2, the two limiting blocks 322 are sleeved on the cylinder 321, and the distance between the two limiting blocks 322 is greater than the width of the strip 2, as shown in fig. 11 and 12;
obviously, the two limit blocks 322 may also be fixed at two ends of the cylinder 321, or disposed in front of or behind two ends of the cylinder 321;
the second support may also be a sector 323 or 324, wherein: the sector 323 sector is continuous (fig. 13), the sector 324 sector is discontinuous (fig. 14);
the working surfaces of the cylinders 321 and the sectors 323 supporting the upper or lower surface of the strip 2 have a continuous curved surface with a certain curvature, as shown in figures 11 and 13.
The above description is intended to be illustrative of the present invention and should not be taken as limiting the invention, as the invention is intended to cover all modifications, equivalents, improvements and the like falling within the spirit and scope of the present invention.
Claims (7)
1. The utility model provides an online real-time deviation correcting device of strip, includes the strip in service, its characterized in that: on the running path of the strip material, at least one deformation mechanism for changing the cross section shape of the strip material and a flattening limiting mechanism for flattening and limiting the width direction of the strip material are sequentially arranged along the running direction of the strip material.
2. The online real-time deviation correcting device of a strip material according to claim 1, characterized in that: the deformation mechanism is a support body, a working surface which changes the shape of the cross section of the strip material is arranged on the support body, the upper surface or the lower surface of the strip material is in contact with the working surface, and the shape of the cross section of the working surface is U-shaped, V-shaped or wavy.
3. The online real-time deviation correcting device of a strip material according to claim 2, characterized in that: the supporting body is a rotating cylinder, and the cylindrical surface of the rotating cylinder is a working surface which enables the cross section of the strip to be U-shaped, V-shaped or wavy.
4. The online real-time deviation correcting device of a strip material according to claim 2, characterized in that: the supporting body is a rectangular body, and one side of the rectangular body is a working surface which enables the cross section of the strip material to be U-shaped, V-shaped or wavy.
5. The online real-time deviation correcting device of a strip material according to claim 1, characterized in that: flattening limiting mechanism includes the second supporter that supports strip upper surface or lower surface to and carry out two spacing stopper spacing to strip width direction, wherein: the second supporter is the cylinder, and the cylinder of cylinder is for supporting the working face of belting upper surface or lower surface, two stoppers are fixed respectively at the cylinder both ends, perhaps overlap and locate the cylinder on, perhaps set up in the place ahead or the rear at cylinder both ends, and the distance between two stoppers is more than or equal to the strip width.
6. A strip online real-time deviation correcting device according to claim 5, wherein the second supporting body is a sector, the sector of the sector is a working surface supporting the upper surface or the lower surface of the strip, and the sector is continuous or discontinuous.
7. A strip online real-time deviation correcting device according to claim 5, characterized in that: the working surface of the cylinder supporting the upper surface or the lower surface of the strip material is provided with a continuous curved surface with a certain curvature.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111023133.7A CN114158763A (en) | 2021-09-01 | 2021-09-01 | Online real-time deviation correcting device of strip |
| CN2021110231337 | 2021-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115104760A true CN115104760A (en) | 2022-09-27 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111023133.7A Pending CN114158763A (en) | 2021-09-01 | 2021-09-01 | Online real-time deviation correcting device of strip |
| CN202210957396.3A Pending CN115104760A (en) | 2021-09-01 | 2022-08-10 | Online real-time deviation correcting device of strip |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111023133.7A Pending CN114158763A (en) | 2021-09-01 | 2021-09-01 | Online real-time deviation correcting device of strip |
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| CN (2) | CN114158763A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205328302U (en) * | 2015-12-29 | 2016-06-22 | 重庆科欣塑料有限公司 | It puts around package to roll up membrane |
| CN207077120U (en) * | 2017-06-26 | 2018-03-09 | 宝山钢铁股份有限公司 | A kind of welder stand column drum-type correction clamping and conveying device |
| CN207918120U (en) * | 2018-01-31 | 2018-09-28 | 孝感安华纺织有限公司 | A kind of textile cloth flattening mechanism |
| CN208979990U (en) * | 2018-10-13 | 2019-06-14 | 绍兴勇舜印染有限公司 | Cloth inspecting machine with deviation-correcting function |
| CN211768194U (en) * | 2019-11-15 | 2020-10-27 | 河南中烟工业有限责任公司 | Conveyor belt assembly with automatic deviation rectifying function |
| CN212402875U (en) * | 2020-03-31 | 2021-01-26 | 深圳市海瀚新能源技术有限公司 | Flattening mechanism and flattening device |
| CN212952518U (en) * | 2020-06-17 | 2021-04-13 | 山东鹏翔机械科技股份有限公司 | Unpowered automatic deviation correcting device |
-
2021
- 2021-09-01 CN CN202111023133.7A patent/CN114158763A/en active Pending
-
2022
- 2022-08-10 CN CN202210957396.3A patent/CN115104760A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205328302U (en) * | 2015-12-29 | 2016-06-22 | 重庆科欣塑料有限公司 | It puts around package to roll up membrane |
| CN207077120U (en) * | 2017-06-26 | 2018-03-09 | 宝山钢铁股份有限公司 | A kind of welder stand column drum-type correction clamping and conveying device |
| CN207918120U (en) * | 2018-01-31 | 2018-09-28 | 孝感安华纺织有限公司 | A kind of textile cloth flattening mechanism |
| CN208979990U (en) * | 2018-10-13 | 2019-06-14 | 绍兴勇舜印染有限公司 | Cloth inspecting machine with deviation-correcting function |
| CN211768194U (en) * | 2019-11-15 | 2020-10-27 | 河南中烟工业有限责任公司 | Conveyor belt assembly with automatic deviation rectifying function |
| CN212402875U (en) * | 2020-03-31 | 2021-01-26 | 深圳市海瀚新能源技术有限公司 | Flattening mechanism and flattening device |
| CN212952518U (en) * | 2020-06-17 | 2021-04-13 | 山东鹏翔机械科技股份有限公司 | Unpowered automatic deviation correcting device |
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| Publication number | Publication date |
|---|---|
| CN114158763A (en) | 2022-03-11 |
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Effective date of registration: 20230517 Address after: 650499 shangxiyi, Yongding sub district office, Fumin County, Kunming City, Yunnan Province Applicant after: KUNMING DINGCHENG TECHNOLOGY Co.,Ltd. Applicant after: Kunming Sanxing Zhizao Technology Co.,Ltd. Address before: 1601, lvlan Shidai building, No. 99, Xinyun lane, high tech Zone, Kunming, Yunnan 650000 Applicant before: Kunming Sanxing Zhizao Technology Co.,Ltd. |