CN105800363A - Tension roller, applicable coiled material and undamaged conveying method for coiled material - Google Patents
Tension roller, applicable coiled material and undamaged conveying method for coiled material Download PDFInfo
- Publication number
- CN105800363A CN105800363A CN201510309376.5A CN201510309376A CN105800363A CN 105800363 A CN105800363 A CN 105800363A CN 201510309376 A CN201510309376 A CN 201510309376A CN 105800363 A CN105800363 A CN 105800363A
- Authority
- CN
- China
- Prior art keywords
- roller
- coiled material
- jockey pulley
- face
- clamping face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- 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
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/10—Selective handling processes
- B65H2301/11—Selective handling processes of web or zig-zag web
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention discloses a tension roller, an applicable coiled material and an undamaged conveying method for coiled materials. The tension roller comprises a first roller body and a second roller body. The roller face of each roller body comprises a tension face located in the middle and clamping faces located on the two sides of the tension face. The diameter of the thinned portion, in the region where the tension face of the first roller body is located, of the first roller body is smaller than that of the portions, in the region where the clamping faces are located, of the first roller body, so that a pressure relief groove surrounding the tension face is formed outside the tension face; and the clamping faces of the first roller body are opposite to the clamping faces of the second roller body. The coiled material comprises an effective region located in the middle and ineffective regions located on the two sides of the effective region, and the width of the effective region is smaller than or equal to that of the pressure relief groove of the first roller body. According to the undamaged conveying method for coiled materials, the coiled materials are conveyed through tension rollers. Compared with the prior art, by the adoption of the tension roller, the applicable coiled material and the undamaged conveying method, the coiled materials conveyed through the tension rollers cannot be in contact with the first roller body so that the defects generated on the manufactured structural faces can be overcome.
Description
Technical field
The invention belongs to web transport field, it is more particularly related to a kind of jockey pulley, applicable coiled material and coiled material lossless transmission method.
Background technology
In volume to volume device path, for making coiled material obtain stable tension, it is necessary for arranging the jockey pulley contacted with coiled material.Jockey pulley is generally employed in pairs, and coiled material passed around formation S type between up-down rollers, was therefore also S roller.
Two roll surfaces of existing jockey pulley are generally all in direct contact with one another, and therefore when tension force is bigger, it is easy to the structural plane of coiled material is caused subtle disruption, cause structure line broken circuit or open defect.It addition, clamping is at the jockey pulley of coiled material two avris inactive area, also tend to easily cause coiled material shift phenomenon because crystallized ability is not good.
In view of this, necessary offer is a kind of can solve the problem that the jockey pulley of the problems referred to above, applicable coiled material and coiled material lossless transmission method.
Summary of the invention
It is an object of the invention to: a kind of jockey pulley that accurately can nondestructively transmit coiled material is provided, and the coiled material being applicable to this jockey pulley and the method using this jockey pulley to carry out coiled material Lossless transport are provided.
In order to realize foregoing invention purpose, the invention provides a kind of jockey pulley, it includes the first roller and the second roller；The roll surface of described first roller includes being positioned at the tension force face at middle part and is positioned at the clamping face of both sides, tension force face, the roller diameter of region, tension force face by skiving less than the roller diameter of clamping face region, thus at the tension force facial contour cyclization relief groove around tension force face；The roll surface of the second roller also includes being positioned at the tension force face at middle part and being positioned at the clamping face of both sides, tension force face, and the clamping face of the first roller and the second roller is relative to each other.
As a kind of improvement of jockey pulley of the present invention, the clamping face of described first roller and the second roller is engaged each other by concave-convex clutch structure.
As a kind of improvement of jockey pulley of the present invention, the roller diameter of the region, tension force face of described second roller is equal to the roller diameter of the second roller clamping face region.
As a kind of improvement of jockey pulley of the present invention, described concave-convex clutch structure includes projection and the pothole that position is corresponding and size is adaptive, and its protrusions is located in two rollers on the clamping face of arbitrary roller, and pothole is correspondingly arranged on the clamping face of another roller；Or projection is located at the various location of the clamping face of two rollers simultaneously, pothole is correspondingly arranged at position corresponding with projection on two roller clamping faces.
As jockey pulley of the present invention a kind of improve described projection be all located on the clamping face of same roller time, projection be a circle or two circles equidistantly protruding, pothole is that a circle or two encloses equidistant potholes；For shifting to install between two circle projections, two circle potholes also correspond to and shift to install.
As a kind of improvement of jockey pulley of the present invention, when described projection is located on the clamping face of two rollers simultaneously, projection and pothole on each roller collectively form a circle or two and enclose equidistant structure, and two enclose between equidistant structure as shifting to install.
As a kind of improvement of jockey pulley of the present invention, the clamping face equal diameters of described first roller and the second roller.
As a kind of improvement of jockey pulley of the present invention, the degree of depth of described relief groove is 1～3mm.
In order to realize foregoing invention purpose, present invention also offers a kind of coiled material suitable in jockey pulley described in any of the above-described paragraph, it includes centrally located effective coverage and is positioned at both sides, effective coverage inactive area, and the width of described effective coverage is less than or equal to the relief groove width of the first roller.
As a kind of improvement of coiled material of the present invention, described inactive area offers the perforation respectively suitable with the concave-convex clutch structure of jockey pulley.
In order to realize foregoing invention purpose, present invention also offers a kind of coiled material lossless transmission method, it comprises the following steps:
1) prepare the jockey pulley described in any of the above-described paragraph according to the size of coiled material to be transmitted, make the width of relief groove be not less than the effective coverage width of coiled material to be transmitted；Jockey pulley is arranged on appropriate location as the jockey pulley in volume to volume device path；
2) coiled material to be transmitted is placed between the first roller and the second roller so that align with the relief groove of the first roller in the effective coverage in the middle part of coiled material to be transmitted；
3) open volume to volume device and carry out the transmission of coiled material.
As a kind of improvement of coiled material lossless transmission method of the present invention, carrying out step 2) before, in addition it is also necessary in the inactive area of coiled material both sides to be transmitted, offer the perforation suitable with the concave-convex clutch structure of jockey pulley described in claim 2；In step 2) in coiled material to be transmitted is placed between the first roller and the second roller after, in addition it is also necessary to allow at least one perforation of its every side entangle projection set by concave-convex clutch structure, just can carry out step 3).
Compared with prior art, the structural plane that the coiled material that jockey pulley of the present invention transmits will not cause because contacting with the first roller having made is used to produce defect, can also obtain by the clamping face clamping to inactive area and occlusion fixing and support, therefore, it is possible to while maintaining stable tension, be effectively prevented from occurring that coiled material inside contracts or shift phenomenon.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, jockey pulley of the present invention, applicable coiled material, coiled material lossless transmission method and beneficial effect thereof are described in detail.Wherein:
Fig. 1 is jockey pulley the first embodiment of the present invention front view in a state of use；
Fig. 2 is jockey pulley the first embodiment of the present invention side view in a state of use；
Fig. 3 is the web construction schematic diagram being applicable to jockey pulley the first embodiment of the present invention；
Fig. 4 is jockey pulley the second embodiment of the present invention front view in a state of use；
Fig. 5 is jockey pulley the second embodiment of the present invention side view in a state of use；
Fig. 6 is the web construction schematic diagram being applicable to jockey pulley the second embodiment of the present invention.
Detailed description of the invention
In order to make the goal of the invention of the present invention, technical scheme and Advantageous Effects thereof become apparent from, below in conjunction with the drawings and specific embodiments, the present invention is further elaborated.It should be appreciated that the detailed description of the invention described in this specification is only used to explain the present invention, it is not intended to limit the present invention.
Referring to Fig. 1 and Fig. 2, the first embodiment of jockey pulley of the present invention includes the first roller 10 and the second roller 20.Wherein, the roll surface of the first roller 10 includes the tension force face 12 being positioned at middle part and the clamping face 14 being positioned at both sides, tension force face 12, the roller diameter of region, tension force face 12 by skiving less than the roller diameter in non-skiving region, clamping face 14 place, thus at the tension force face 12 profile cyclization relief groove 15 around tension force face 12, the degree of depth of relief groove 15 is 1～3mm.The roll surface of the second roller 20 also includes being positioned at the tension force face 22 at middle part and is positioned at the clamping face 24 of both sides, tension force face 22, simply its region, tension force face 22 the non-skiving of roller diameter and equal to the roller diameter of clamping face 24 region.First roller 10 is all identical or bigger with the effective coverage width of coiled material 30 to be transmitted with the width in the tension force face 12,22 of the second roller 20 (being also the width of relief groove 15).
The clamping face 14,24 of the first roller 10 and the second roller 20 is toward each other and equal diameters.Two clamping faces 14 of the first roller 10 are respectively equipped with equally spaced four projections 16 of a circle, two clamping faces 24 of the second roller 20 are respectively equipped with equally spaced four potholes 26 of a circle, protruding 16 and size adaptations corresponding with the position of pothole 26, thus being collectively forming the concave-convex clutch structure realizing the first roller 10 and the occlusion of the second roller 20.
In the present embodiment, the first roller 10 is top roll, and the second roller 20 is lower roll；But in other embodiments, the first roller 10 can also be lower roll, and the second roller 20 is top roll.
Refer to Fig. 3, coiled material 30 suitable in jockey pulley the first embodiment of the present invention includes effective coverage 32 and inactive area 34, wherein effective coverage 32 is identical or smaller with tension force face 12,22 width of the first roller 10 and the second roller 20, offering the perforation 36 that the projection 16 of string and the first roller 10 is suitable in two inactive area 34 respectively, the spacing between adjacent perforated 36 is identical with the spacing of adjacent protrusion 16.
Using jockey pulley of the present invention can carry out the Lossless transport of coiled material 30, it concretely comprises the following steps:
1) prepare first roller 10 and second roller 20 of the present invention according to the size of coiled material 30 to be transmitted, the first roller 10 and the second roller 20 are arranged on desired location as the jockey pulley in volume to volume device path；
2) in the both sides inactive area 34 of coiled material 30 to be transmitted, the perforation 36 suitable with the concave-convex clutch structure of jockey pulley is offered respectively；
3) coiled material 30 to be transmitted is placed between the first roller 10 and the second roller 20, at least one perforation 36 of every side is entangled the projection 16 of concave-convex clutch structure so that align with the relief groove 15 of the first roller 10 in the effective coverage 34 in the middle part of coiled material 30 to be transmitted；
4) open volume to volume device and carry out the transmission of coiled material 30；In transmitting procedure, coiled material 30 can keep equal with the first roller 10 and the second roller 20 rotating speed because of the positioning action of perforation 36, and do not have coiled material 30 and inside contract or shift phenomenon；Simultaneously, the existence of relief groove 15 makes coiled material 30 simply obtain support from the tension force face of the second roller 20, structural plane is but because the tension force face 12 without contacting the first roller 10 is without being destroyed, it is to avoid the open defect such as structure line broken circuit, surface scratches or surface salient point made on coiled material.
Referring to Fig. 4, Fig. 5 and Fig. 6, the second embodiment of jockey pulley of the present invention includes the first roller 10a and the second roller 20a.The structure of the first roller 10a and the second roller 20a is essentially identical with the first embodiment, it also is provided with relief groove 15a and concave-convex clutch structure, different simply the first roller 10a two clamping face 14a on be respectively equipped with equally spaced four the protruding 16a of two circles, and the protruding 16a of two circles miss one another 45 degree of settings；Protruding 16a is accordingly with it, and two clamping face 24a of the second roller 20a are also respectively equipped with equally spaced four the pothole 26a of two circles, and two circle pothole 26a also miss one another 45 degree of settings.Natural, it is adaptable to the coiled material 30a of jockey pulley the second embodiment also offers the 36a that equidistantly bores a hole that two row are staggered respectively on two inactive area 34a.Present embodiment is except having the first all of beneficial effect of embodiment, and double concave-convex clutch structure can also make the coiled material 30a in transmission obtain fixed effect more preferably.
It should be noted that, although the often circle of above-mentioned two embodiment is protruding or pothole is all provided at 4 on same roller, but in other embodiments, protruding or the roller at pothole place, actual quantity and spacing are all can carry out suitably adjustment according to the parameter of the diameter of two rollers and coiled material 30,30a.Additionally, the diameter of two rollers can also be different, in this case, projection and pothole quantity set by two rollers can make corresponding change, only it is noted that ensure that the spacing of adjacent protrusion and adjacent pothole is equal, for instance: the diameter of the first roller is less, when being only the half of the second roller diameter or 3/4ths, the projection that first roller often encloses can be reduced to 2 or 3, and the second roller but still arranges 4 potholes, can ensure that protruding and pothole is still able to the occlusion that corresponds to each other.
In sum, use coiled material 30 that jockey pulley of the present invention transmits, 30a will not because contacting with the first roller 10,10a and produce structural plane defect, can also by clamping face 14,24,14a, 24a clamping and the occlusion of inactive area obtained fixing with support, therefore, it is possible to while maintaining stable tension, be effectively prevented from occurring that coiled material 30,30a inside contract or shift phenomenon.
The announcement of book and instruction according to the above description, above-mentioned embodiment can also be carried out suitable change and amendment by those skilled in the art in the invention.Therefore, the invention is not limited in detailed description of the invention disclosed and described above, should also be as some modifications and changes of the present invention falling in the scope of the claims of the present invention.Although additionally, employ some specific terms in this specification, but these terms are intended merely to convenient explanation, and the present invention does not constitute any restriction.
Claims (11)
1. a jockey pulley, including the first roller and the second roller, it is characterized in that: the roll surface of described first roller includes being positioned at the tension force face at middle part and being positioned at the clamping face of both sides, tension force face, the roller diameter of region, tension force face by skiving less than the roller diameter of clamping face region, thus at the tension force facial contour cyclization relief groove around tension force face；The roll surface of the second roller also includes being positioned at the tension force face at middle part and being positioned at the clamping face of both sides, tension force face, and the clamping face of the first roller and the second roller is relative to each other.
2. jockey pulley according to claim 1, it is characterised in that: the clamping face of described first roller and the second roller is engaged each other by concave-convex clutch structure.
3. jockey pulley according to claim 2, it is characterised in that: the roller diameter of the region, tension force face of described second roller is equal to the roller diameter of the second roller clamping face region.
4. jockey pulley according to claim 3, it is characterised in that: described concave-convex clutch structure includes projection and the pothole that position is corresponding and size is adaptive, and its protrusions is located in two rollers on the clamping face of arbitrary roller, and pothole is correspondingly arranged on the clamping face of another roller；Or projection is located at the various location of the clamping face of two rollers simultaneously, pothole is correspondingly arranged at position corresponding with projection on two roller clamping faces.
5. jockey pulley according to claim 4, it is characterized in that: when described projection is all located on the clamping face of same roller, projection is a circle or two circles equidistantly projection, and pothole is that a circle or two encloses equidistant potholes, for shifting to install between two circle projections, two circle potholes also correspond to and shift to install；When described projection is located on the clamping face of two rollers simultaneously, projection and pothole on each roller collectively form a circle or two and enclose equidistant structure, and two enclose between equidistant structure as shifting to install.
6. jockey pulley according to claim 3, it is characterised in that: the clamping face equal diameters of described first roller and the second roller.
7. jockey pulley according to claim 1, it is characterised in that: the degree of depth of described relief groove is 1～3mm.
8. one kind is applicable to the coiled material of jockey pulley according to any one of claim 1 to 7, it is characterised in that: including centrally located effective coverage and be positioned at both sides, effective coverage inactive area, the width of described effective coverage is less than or equal to the relief groove width of the first roller.
9. coiled material according to claim 8, it is characterised in that: described inactive area offers the perforation respectively suitable with the concave-convex clutch structure of jockey pulley described in claim 2.
10. a coiled material lossless transmission method, it is characterised in that comprise the following steps:
1) prepare the jockey pulley according to any one of claim 1 to 7 according to the size of coiled material to be transmitted, make the width of relief groove be not less than the effective coverage width of coiled material to be transmitted；Jockey pulley is arranged on appropriate location as the jockey pulley in volume to volume device path；
2) coiled material to be transmitted is placed between the first roller and the second roller so that align with the relief groove of the first roller in the effective coverage in the middle part of coiled material to be transmitted；
3) open volume to volume device and carry out the transmission of coiled material.
11. coiled material lossless transmission method according to claim 10, it is characterised in that: carrying out step 2) before, in addition it is also necessary in the inactive area of coiled material both sides to be transmitted, offer the perforation suitable with the concave-convex clutch structure of jockey pulley described in claim 2；In step 2) in coiled material to be transmitted is placed between the first roller and the second roller after, in addition it is also necessary to allow at least one perforation of its every side entangle projection set by concave-convex clutch structure, just can carry out step 3).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510309376.5A CN105800363B (en) | 2015-06-05 | 2015-06-05 | Jockey pulley, applicable coiled material and coiled material lossless transmission method |
| PCT/CN2016/084637 WO2016192661A1 (en) | 2015-06-05 | 2016-06-03 | Tension roller, suitable web material and lossless transmission method for web material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510309376.5A CN105800363B (en) | 2015-06-05 | 2015-06-05 | Jockey pulley, applicable coiled material and coiled material lossless transmission method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105800363A true CN105800363A (en) | 2016-07-27 |
| CN105800363B CN105800363B (en) | 2019-08-09 |
Family
ID=56465488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510309376.5A Active CN105800363B (en) | 2015-06-05 | 2015-06-05 | Jockey pulley, applicable coiled material and coiled material lossless transmission method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105800363B (en) |
| WO (1) | WO2016192661A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938570A (en) * | 2021-01-28 | 2021-06-11 | 江苏经贸职业技术学院 | Energy-saving security rolling net power machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339380A (en) * | 2017-07-28 | 2017-11-10 | 张家港市杨舍丝印工艺厂 | A kind of textile machinery integrative-structure live-roller |
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| US4834276A (en) * | 1983-08-05 | 1989-05-30 | Gerber Scientific Products, Inc. | Web loading and feeding system, related web construction and method and apparatus for making web |
| CN103434872A (en) * | 2013-08-14 | 2013-12-11 | 吴江佳艺电子科技有限公司 | Capacitance piece conveying device |
| CN203667669U (en) * | 2013-12-31 | 2014-06-25 | 山东凯胜电子股份有限公司 | Intelligent card module conveying device |
| CN204057425U (en) * | 2014-08-15 | 2014-12-31 | 恒玮电子材料(昆山)有限公司 | Multifunctional plaster locking device |
| CN204265064U (en) * | 2014-08-21 | 2015-04-15 | 四川省远大专用凭证印务有限公司 | A kind of conveyer of stamp equipment of gathering leaves of a book for four part bills |
| CN204777887U (en) * | 2015-06-05 | 2015-11-18 | 广州奥翼电子科技有限公司 | Tension roll and coiled material that is suitable for |
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| JP2615776B2 (en) * | 1988-03-10 | 1997-06-04 | 澁谷工業株式会社 | Strip positioning device |
| US5042706A (en) * | 1990-06-07 | 1991-08-27 | Coburn Jr Joseph W | Web with pairs of holes in addition to standard feed holes |
| WO2001074695A1 (en) * | 2000-03-31 | 2001-10-11 | Shibaura Mechatronics Corporation | Tape feeder and bonding device with the tape feeder |
| CN204038706U (en) * | 2014-09-18 | 2014-12-24 | 苏州安洁科技股份有限公司 | Adjustable transfer roller |
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- 2015-06-05 CN CN201510309376.5A patent/CN105800363B/en active Active
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- 2016-06-03 WO PCT/CN2016/084637 patent/WO2016192661A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834276A (en) * | 1983-08-05 | 1989-05-30 | Gerber Scientific Products, Inc. | Web loading and feeding system, related web construction and method and apparatus for making web |
| CN103434872A (en) * | 2013-08-14 | 2013-12-11 | 吴江佳艺电子科技有限公司 | Capacitance piece conveying device |
| CN203667669U (en) * | 2013-12-31 | 2014-06-25 | 山东凯胜电子股份有限公司 | Intelligent card module conveying device |
| CN204057425U (en) * | 2014-08-15 | 2014-12-31 | 恒玮电子材料(昆山)有限公司 | Multifunctional plaster locking device |
| CN204265064U (en) * | 2014-08-21 | 2015-04-15 | 四川省远大专用凭证印务有限公司 | A kind of conveyer of stamp equipment of gathering leaves of a book for four part bills |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938570A (en) * | 2021-01-28 | 2021-06-11 | 江苏经贸职业技术学院 | Energy-saving security rolling net power machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105800363B (en) | 2019-08-09 |
| WO2016192661A1 (en) | 2016-12-08 |
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Address after: No. 19, Nansha District Guang Sheng Road, Nansha District, Guangzhou, Guangdong Applicant after: GUANGZHOU OED TECHNOLOGIES CO., LTD. Address before: 511458 Building B, No. 3 Weili Road, Western Industrial Zone, Nansha District, Guangzhou City, Guangdong Province Applicant before: Guangzhou OED Technologies Co., Ltd. |
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