CN203237415U - Steel coil conveying device and steel coil packaging device - Google Patents
Steel coil conveying device and steel coil packaging device Download PDFInfo
- Publication number
- CN203237415U CN203237415U CN 201320237426 CN201320237426U CN203237415U CN 203237415 U CN203237415 U CN 203237415U CN 201320237426 CN201320237426 CN 201320237426 CN 201320237426 U CN201320237426 U CN 201320237426U CN 203237415 U CN203237415 U CN 203237415U
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- Prior art keywords
- coil
- guide plate
- strip
- roll
- steel coil
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- 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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 238000004806 packaging method and process Methods 0.000 title abstract description 12
- 239000013536 elastomeric material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 241000951498 Brachypteraciidae Species 0.000 abstract 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005022 packaging material Substances 0.000 abstract 1
- 238000012858 packaging process Methods 0.000 abstract 1
- 239000002985 plastic film Substances 0.000 abstract 1
- 229920006255 plastic film Polymers 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 12
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model discloses a steel coil conveying device and a steel coil packaging device. The steel coil conveying device comprises a rack, a pair of ground rollers and a guide plate device, wherein the ground rollers are arranged on the rack, and are arranged in an opposite mode, and the guide plate device is arranged between the two ground rollers. The ground rollers comprise a drawing-in roller and a drawing-out roller, wherein the drawing-in roller and the drawing-out roller are arranged in an opposite mode. According to the steel coil conveying device and the steel coil packaging device, due to the guide plate is arranged between the drawing-in roller and the drawing-out roller, an outer sheath is driven by the drawing-in roller to be meshed, and is guided by the guide plate device, the outer sheath can be adhered to a steel coil in an attached mode, the drawing-in roller and the drawing-out roller continue to rotate, and thus the whole outer sheath wraps the steel coil. The phenomena that the outer sheath accumulates, bulges and inclines between the drawing-in roller and the drawing-out roller in the process of packaging of the outer sheath due to the fact that initial packaging materials, such as anti-rust paper and plastic film, of the steel coil in the initial packaging process are not orderly or not compact are avoided, the outer sheath can wrap the steel coil in a closely attached mode, the situation of surface wrinkling can be avoided, and packaging quality is improved.
Description
Technical field
The utility model relates to a kind of packaging facilities, particularly relates to the coil of strip feedway on a kind of steel roll package device and the steel roll package device.
Background technology
Coil of strip outer sheath (such as steel plate or plastic flagstone) is used for coil of strip is carried out outer protective packaging.At present more advanced outer process for protecting is: at outer sheath packaging ring joint, and the outer sheath that on-line shearing is good and coil of strip external diameter to be packaged adapts, and outer sheath is transported to coil of strip outer sheath packing device place.The coil of strip for the treatment of sheath is transported on the ground roll of packing device, first gluing is carried out in an end end of outer sheath, by the ground roll rotation that arranges on the packing device outer sheath head is nipped, and outer sheath is sticked on the coil of strip.Ground roll is rotated further, and then whole outer sheath is wrapped on the coil of strip.
Because some packing (such as anti-tarnish paper, plastic sheeting etc.) have been packed in the coil of strip outside before coating outer sheath, in fact outer sheath sticks on the packing, these packing may irregularities, not tight, and the applying between the coil of strip layer may not be docile very.Because the restriction of glue spreader, off-position may be forbidden during for fear of the conveying sheath, glue applies outside the sheath when causing the glue spreader gluing, during general gluing, can be chosen in from the position of termination one segment distance (according to appointment 30mm) of outer sheath and apply, thereby to paste not be very docile sticking on the coil of strip in the termination of outer sheath, general from certain gap is arranged between coil of strip.In fact may be less than big-eared head does not move ahead with the coil of strip applying after the first rotation ground roll is left in the termination of outer sheath, when the termination of outer sheath rotates ground roll near second, the termination of outer sheath tends to moment and withstands on the roll surface, the first rotation ground roll still continues rotation transmission outer sheath simultaneously, when the second rotation ground roll is nipped in the termination of outer sheath, outer sheath has caused accumulation between the first rotation ground roll and second rotation ground roll, bulge, or crooked, outer sheath is failed to be close to and is wrapped on the coil of strip, outer sheath greatly affects packaging quality at the coil of strip surface wrinkling after causing packing.And on packing device, the coil diameter of coil of strip to be packaged is poor larger, and the problems referred to above are just more outstanding.
Summary of the invention
Based on this, be necessary to provide a kind of coil of strip feedway that improves the steel roll package quality.
Simultaneously, provide a kind of steel roll package device that improves the steel roll package quality.
A kind of coil of strip feedway comprises: frame, be arranged on the described frame and a pair of ground roll that is oppositely arranged and be arranged on guide plate arrangement between two ground rolls, described ground roll comprises: the draw roll that is oppositely arranged, pull roll.
In a preferred embodiment, also comprise the dynamical element that axially is connected and drives described draw roll or pull roll axial rotation with described draw roll or pull roll.
In a preferred embodiment, described draw roll, pull roll are drive roll.
In a preferred embodiment, described guide plate arrangement comprises: guide plate and support the guide plate frame of described guide plate.
In a preferred embodiment, the guiding cambered surface that the coil of strip profile with minimum outer diameter to be packaged adapts is set on the described guide plate.
In a preferred embodiment, described guide plate arrangement also comprises the flexible board tongue that is connected setting and adopts elastomeric material to make with described guide plate.
In a preferred embodiment, described plate tongue is installed on the described guide plate frame and in close described pull roll one end and exceeds described guide plate setting.
In a preferred embodiment, described plate tongue is arranged between described guide plate and the described guide plate frame; Described plate tongue is the rubber plate tongue; Described plate tongue near described pull roll one end stretch out, and near the contact point setting of described pull roll and minimum outer diameter coil of strip.
In a preferred embodiment, described guide plate comprises: the lead division that relatively arranges near an end of described pull roll, and the introducing portion that is connected with described lead division.
In a preferred embodiment, described introducing portion is horizontally disposed with or is set to the cambered surface greater than the maximum coil diameter of coil of strip to be packaged; Described lead division is set to the cambered surface that the minimum coil diameter with coil of strip to be packaged adapts; The junction of described introducing portion and described lead division is oppositely arranged on the midway location between two ground rolls.
A kind of steel roll package device comprises: above-mentioned coil of strip feedway.
Above-mentioned coil of strip feedway and steel roll package device are by arranging guide plate arrangement between the draw roll of the pair of opposing that coil of strip is packed and pull roll, so that outer sheath is after nipping under the drive of draw roll, by carrying out the guide plate arrangement guiding, so that the outer sheath docile stick on the coil of strip, draw roll and pull roll are rotated further, thereby whole outer sheath is wrapped on the coil of strip; Avoid owing to coil of strip therefore before the preliminary packing of packing such as the irregularity of anti-tarnish paper or plastic sheeting etc. or not tightly between draw roll and pull roll, cause accumulation when causing the outer sheath packing, so that being close to, outer sheath is wrapped on the coil of strip, avoid occurring the situations such as bulge, crooked or surface wrinkling, improve packaging quality.
Description of drawings
Fig. 1 is the structural representation of the coil of strip feedway of the utility model one embodiment.
The specific embodiment
As shown in Figure 1, the coil of strip feedway 100 of the utility model one embodiment comprises: frame 20, be arranged on the frame 20 and a pair of ground roll 40 that is oppositely arranged and be arranged on guide plate arrangement 60 between two ground rolls 40.Ground roll 40 comprises: the draw roll 42 and the pull roll 44 that are oppositely arranged.
The draw roll 42 of the present embodiment and the spacing between the pull roll 44 arrange according to the external diameter size of coil of strip 72 to be packaged.After draw roll 42 sets with pull roll 44 positions, can pack the coil of strip 72 of (being in maximum outside diameter D2 and the minimum outer diameter D1 scope) in a certain size scope according to the spacing between draw roll 42 and the pull roll 44.
Further, the coil of strip feedway 100 of the present embodiment also comprises: with draw roll 42 or pull roll 44 axially be connected and drive draw roll or 42 or the dynamical element (not shown) of pull roll 44 axial rotation.Dynamical element (not shown) drives draw roll 42 and pull roll 44 rotating in same directions.In order to control the kinematic accuracy of ground roll 40, the dynamical element of the present embodiment adopts stepping motor, certainly also can adopt servomotor.In the present embodiment, draw roll 42 all is drive roll with pull roll 44, each free stepping motor individual drive.
Further, carry out outer protective packaging in order better to guide 70 pairs of coil of strips of outer sheath 72, the guide plate arrangement 60 of the present embodiment is relatively near pull roll 44 1 side settings.
Further, the guide plate arrangement 60 of the present embodiment comprises: guide plate 62, and support the guide plate frame 64 of guide plate 62.
Further, the guiding cambered surface that adapts with coil of strip 72 profiles to be packaged is set on the guide plate 62 of the present embodiment.In the present embodiment, preferred, the guiding cambered surface on the guide plate 62 is set to adapt with coil of strip 72 profiles of minimum outer diameter to be packaged.
Further, the guide plate 62 of the present embodiment comprises: the lead division 620 that relatively arranges near an end of pull roll 44, and the introducing portion 622 that is connected with lead division 620.The guiding cambered surface of the present embodiment is arranged on the lead division 620.
Further, the introducing portion 622 of the guide plate 62 of the present embodiment is horizontally disposed with or is set to the cambered surface greater than the maximum coil diameter D2 of coil of strip 72 to be packaged.The lead division 620 of the guide plate 62 of the present embodiment is set to the cambered surface that the minimum coil diameter D1 with coil of strip 72 to be packaged adapts.In the present embodiment, the radian of the lead division 620 of guide plate 62 and the minimum coil diameter D1 of coil of strip to be packaged 72 approach, and be more excellent in being slightly less than minimum coil diameter D1.
Further, the junction of the introducing portion 622 of the guide plate 62 of the present embodiment and lead division 620 is oppositely arranged on the midway location between two ground rolls 40.
In a preferred embodiment, the guide plate arrangement 60 of the present embodiment also comprises: the flexible board tongue 66 that is arranged on the guide plate frame 64 and adopts elastomeric material to make.Preferably, the plate tongue 66 of the present embodiment adopts the rubber plate tongue that rubber are made.
The plate tongue 66 of the present embodiment is complementary with guide plate 62 profiles and relative set and arrange in exceed guide plate 62 near pull roll 44 1 ends.
Further, the plate tongue 66 of the present embodiment is installed on the guide plate frame 64, and arranges in exceed guide plate 62 near pull roll 44 1 ends.Further, the plate tongue 66 of the present embodiment is arranged between guide plate 62 and the guide plate frame 64.
Further preferred, the plate tongue 66 of the present embodiment near the end that pull rolls 44 arrange stretch out, and near the contact point setting of pull roll 44 with the coil of strip of minimum outer diameter.
Also be provided with step rate 22 on the frame 20 of the present embodiment.Guide plate 62 is arranged on the step rate 22.In the present embodiment, stepping motor also is arranged on the step rate 22.
Introduce from draw roll 42 outer sheath 70 1 end terminations, along with contacting with coil of strip to be packaged, the rotation of draw roll 42 travels forward, when outer sheath 70 enters between draw roll 42 and 44 liang of ground rolls of pull roll, be adjacent to coil of strip 72 by the termination of guide plate 62 guiding outer sheaths 70 as far as possible and move ahead, the termination of outer sheath 70 pull roll 44 of nipping smoothly.
For be on the guide plate 62 near the lead division 620 of pull roll 44 1 end settings as far as possible near pull roll 44, so that during the larger coil of strip of packing coil diameter, better to outer sheath 70 guide effects, satisfy simultaneously step rate 22 on the manufacturing line or on the coil of strip feedway 100 when lower limit moves, guide plate 62 is not interfered with the coil of strip bottom surface of the minimum coil diameter D1 that packs, plate tongue 66 stretches out pull roll 44 as far as possible near pull roll one end, guiding outer sheath 70 requirements when exceeding the contact point of pull roll 44 and coil of strip 72 or points of tangency and to satisfy maximum coil diameter D2 coil of strip being packed, and plate tongue 66 adopts rubber to make, and the distortion of plate tongue 66 can not hinder again the operation of rouleau footpath coil of strip.
The steel roll package device of the utility model one embodiment comprises above-mentioned coil of strip feedway 100.The coil of strip feedway 100 of the present embodiment comprises: frame 20, be arranged on the frame 20 and a pair of ground roll 40 that is oppositely arranged and be arranged on guide plate arrangement 60 between two ground rolls 40.Ground roll 40 comprises: the draw roll 42 and the pull roll 44 that are oppositely arranged.
The draw roll 42 of the present embodiment and the spacing between the pull roll 44 arrange according to the external diameter size of coil of strip to be packaged.
Further, the coil of strip feedway 100 of the present embodiment also comprises: with draw roll 42 or pull roll 44 axially be connected and drive draw roll or 42 or the dynamical element (not shown) of pull roll 44 axial rotation.Dynamical element (not shown) drives draw roll 42 and pull roll 44 rotating in same directions.
Further, in order better to guide outer sheath coil of strip is carried out outer protective packaging, the guide plate arrangement 60 of the present embodiment is relatively near pull roll 44 1 side settings.
Further, the guide plate arrangement 60 of the present embodiment comprises: guide plate 62, and support the guide plate frame 64 of guide plate 62.
Further, the guiding cambered surface that adapts with coil of strip profile to be packaged is set on the guide plate 62 of the present embodiment.
Further, the guide plate 62 of the present embodiment comprises: the lead division 620 that relatively arranges near an end of pull roll, and the introducing portion 622 that is connected with lead division 620.
Further, the introducing portion 622 of the guide plate 62 of the present embodiment is horizontally disposed with or is set to the cambered surface greater than the maximum coil diameter D2 of coil of strip to be packaged.The lead division 620 of the guide plate 62 of the present embodiment is set to the cambered surface that the minimum coil diameter D1 with coil of strip to be packaged adapts.
Further, the junction of the introducing portion 622 of the guide plate 62 of the present embodiment and lead division 620 is oppositely arranged on the midway location between two ground rolls 40.
Further, the guide plate arrangement 60 of the present embodiment also comprises: the flexible board tongue 66 that is arranged on the guide plate frame 64 and adopts elastomeric material to make.Preferably, the plate tongue 66 of the present embodiment adopts the rubber plate tongue that rubber are made.
The plate tongue 66 of the present embodiment is complementary with guide plate 62 profiles and relative set and arrange in exceed guide plate 62 near pull roll 44 1 ends.
Further, the plate tongue 66 of the present embodiment is arranged between guide plate 62 and the guide plate frame 64.
Further preferred, the plate tongue 66 of the present embodiment near the end that pull rolls 44 arrange stretch out, and near the contact point setting of pull roll 44 with the minimum outer diameter coil of strip.
Also be provided with step rate 22 on the frame 20 of the present embodiment.Guide plate 62 is arranged on the step rate 22.In the present embodiment, stepping motor also is arranged on the step rate 22.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a coil of strip feedway is characterized in that, comprising: frame, be arranged on the described frame and a pair of ground roll that is oppositely arranged and be arranged on guide plate arrangement between two ground rolls, described ground roll comprises: the draw roll that is oppositely arranged, pull roll.
2. coil of strip feedway according to claim 1 is characterized in that, also comprises: axially be connected and drive the dynamical element of described draw roll or pull roll axial rotation with described draw roll or pull roll.
3. coil of strip feedway according to claim 1, it is characterized in that: described guide plate arrangement comprises: guide plate, and support the guide plate frame of described guide plate.
4. coil of strip feedway according to claim 3 is characterized in that: the guiding cambered surface that the coil of strip profile with minimum outer diameter to be packaged adapts is set on the described guide plate.
5. coil of strip feedway according to claim 3 is characterized in that: described guide plate arrangement also comprises and is connected the flexible board tongue that arranges and adopt elastomeric material to make with described guide plate.
6. coil of strip feedway according to claim 5 is characterized in that: described plate tongue is installed on the described guide plate frame and in exceeding described guide plate setting near described pull roll one end.
7. coil of strip feedway according to claim 6, it is characterized in that: described plate tongue is arranged between described guide plate and the described guide plate frame; Described plate tongue is the rubber plate tongue; Described plate tongue near described pull roll one end stretch out, and near the contact point setting of described pull roll and minimum outer diameter coil of strip.
8. according to claim 3 to the described coil of strip feedway of 7 any one, it is characterized in that: described guide plate comprises: the lead division that relatively arranges near an end of described pull roll, and the introducing portion that is connected with described lead division.
9. coil of strip feedway according to claim 8, it is characterized in that: described introducing portion is horizontally disposed with; Described lead division is set to the cambered surface that the minimum coil diameter with coil of strip to be packaged adapts; The junction of described introducing portion and described lead division is oppositely arranged on the midway location between two ground rolls.
10. a steel roll package device is characterized in that: comprising: the coil of strip feedway that claim 1 to 9 is any one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320237426 CN203237415U (en) | 2013-05-06 | 2013-05-06 | Steel coil conveying device and steel coil packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320237426 CN203237415U (en) | 2013-05-06 | 2013-05-06 | Steel coil conveying device and steel coil packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203237415U true CN203237415U (en) | 2013-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320237426 Expired - Fee Related CN203237415U (en) | 2013-05-06 | 2013-05-06 | Steel coil conveying device and steel coil packaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203237415U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671135A (en) * | 2017-08-03 | 2018-02-09 | 肇庆宏旺金属实业有限公司 | A kind of wrap-up of finished product steel belt |
| CN112429296A (en) * | 2020-12-15 | 2021-03-02 | 鞍钢集团工程技术有限公司 | Roller film-coating packaging machine and roller film-coating packaging method |
-
2013
- 2013-05-06 CN CN 201320237426 patent/CN203237415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671135A (en) * | 2017-08-03 | 2018-02-09 | 肇庆宏旺金属实业有限公司 | A kind of wrap-up of finished product steel belt |
| CN112429296A (en) * | 2020-12-15 | 2021-03-02 | 鞍钢集团工程技术有限公司 | Roller film-coating packaging machine and roller film-coating packaging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cai Yaoqing Inventor after: Ren Huiming Inventor after: Hao Yanjie Inventor after: Yu Jiansheng Inventor after: Xu Maolan Inventor after: Zhou Yajun Inventor after: Mei Ping Inventor before: Hao Yanjie Inventor before: Xu Maolan Inventor before: Zhou Yajun Inventor before: Mei Ping |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HAO YANJIE XU MAOLAN ZHOU YAJUN MEI PING TO: CAI YAOQING REN HUIMING HAO YANJIE YU JIANSHENG XU MAOLAN ZHOU YAJUN MEI PING |
|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20160506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |