CN202828697U - Carrier roller tray type metal coiled stock conveying device - Google Patents
Carrier roller tray type metal coiled stock conveying device Download PDFInfo
- Publication number
- CN202828697U CN202828697U CN 201220468280 CN201220468280U CN202828697U CN 202828697 U CN202828697 U CN 202828697U CN 201220468280 CN201220468280 CN 201220468280 CN 201220468280 U CN201220468280 U CN 201220468280U CN 202828697 U CN202828697 U CN 202828697U
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- Prior art keywords
- roller
- tray
- pallet
- type metal
- rollers
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- Withdrawn - After Issue
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Abstract
The utility model relates to a carrier roller tray type metal coiled stock conveying device which comprises a tray and a roller bed supporting the tray, and a group of carrier rollers in the roller bed are driven by a motor to be capable of rotating towards the same direction. Each carrier roller comprises a roller shaft, two rollers are symmetrically arranged at two ends of each roller shaft, and a device supporting metal coil stocks is arranged above the tray. The carrier roller tray type metal coiled stock conveying device is characterized in that the rollers are in a circular table shape, small circular table end faces are opposite, the tray is of the structure that four strip-shaped rails are respectively located above rollers on two sides of a group of carrier rollers, , the lower rail surface of the tray is attached to the plane where the circular table upper generatrix of the circular-table-shaped rollers is located, and the upper surface of the tray is an assembling plane. The carrier roller tray type metal coiled stock conveying device achieves automatic alignment, reduces shake, and avoids the phenomenon of rail gnawing, and the tray operates stably. The tray lower rail contacts to the arc surface of each roller, centripetal force of the tray lower rail is stable, the tray and the rollers are simultaneously prevented from slipping relative to each other, and conformity of rotation speed of the rollers and translation speed of the tray is guaranteed.
Description
Technical field
The utility model relates to a kind of carrying roller pellet type metal coil tape conveying arrangement.
Background technology
In recent years, at the metal coil tape of metallurgy industry, for example in the production and transport process of wide strip volume, the pallet circulating system was used more at home and abroad.Its feature is: coil of strip in transportation the idle work done of machinery seldom, namely efficient is high; Simple in structure, handling labor is relative with service expenditure to be reduced; Construction investment is relative with operating cost low.This type of pallet circulating system also can be applicable to the appearance temperature and reaches approximately 500C °～800C °, and weight reaches the steel coil strip of 30t～50t.Cause the existing associated companies of problem of pallet distortion to do the improvement design for solving high temperature, for example, application number is 200610006127.X, open day is on July 26th, 2006, apply for the utility model patent of " being used in the device of delivery metal coil tape on the pallet " of artificial German Siemag GmbH, preferably resolve the problem that pallet is subjected to high temperature deformation, such as Fig. 1, shown in Figure 2, motor 7 drives the carrying roller group and rotates forward, carrying roller comprises roll shaft 8 and the roller 5 that is positioned at roll shaft 8 two ends, and roller 5 is cylindrical, and pallet-like is placed in the roller-way, adapter mounting on the pallet, carry saddle on the Pillar for saddle, by the chain connection of saddle and Pillar for saddle, provision for thermal insulation, and aeration structure, so that pallet is subjected to high temperature deformation to obtain solving preferably.But the weight of wide strip volume is very heavy, and crank rocks in transportation unavoidably, very easily causes pallet to rock the phenomenon of rear " gnawing rail ", causes easily roller-way and pallet to damage, and has reduced service life.
Summary of the invention
The technical matters of the actual solution of the utility model is: the weight of metal coil tape is very heavy, and crank rocks in transportation unavoidably, very easily causes pallet to rock the phenomenon of rear " gnawing rail ", causes easily roller-way and pallet to damage, and has reduced service life.
The utility model provides a kind of carrying roller pellet type metal coil tape conveying arrangement, the roller-way that comprises pallet 4 and weight tray 4, one group of carrying roller in the described roller-way can be rotated to same direction by motor-driven, described carrying roller comprises roll shaft 8, the roll shaft two ends are symmetrical arranged two rollers 5, pallet 4 tops are provided with the device of the bearing metal roll coil of strip 6, described roller 5 is truncated cone-shaped, the end face that round platform is less is relative, pallet 4 is four strip track structures that lay respectively at roller 5 tops, one group of carrying roller both sides, fit in the plane at the round platform Up Highway UHW place of pallet 4 lower railway faces and truncated cone-shaped roller 5, pallet 4 upper surfaces are the assembling horizontal surface.
Preferably, the angle of the round platform bus of described truncated cone-shaped roller 5 and its axis is 10～25 °.
Preferably, the frustum cone side of described truncated cone-shaped roller 5 contains aduncate arc r, and described pallet 4 lower railway faces contain corresponding bandy arc R.
Further preferred, described arc radius is 1.5～2.5m.
Preferably, the device of the described bearing metal roll coil of strip 6 comprises Pillar for saddle 3, and described Pillar for saddle 3 is fixed on pallet 4 tops, captives joint with saddle 1 by two bearing pins 2 in Pillar for saddle 3 tops.
Preferably, the front and back end of described pallet 4 lower surfaces is provided with a bit of involute surface 4a that makes progress.
Preferably, described metal coil tape is coil of strip.
The difference of the utility model and prior art mainly is: adopted the truncated cone-shaped rod to replace original cylindrical rod, adopt four strip track structures that lay respectively at the rod top as pallet, replaced the pallet that directly is positioned over the slab construction on the roller-way originally, so, roller can be to the centripetal force of the oriented inside front of pallet, be that pallet is more firm, be difficult for rocking.The beneficial effects of the utility model are:
1) simple in structure, easy to operate, maintenance is little, and then falls end operating cost.
2) this device moving-mass is little, has reduced unnecessary idle work, and then improves handling efficiency, reduces energy consumption and operating cost.
3) rollgang is designed to the round platform conical surface, the force direction that is subjected to by cone roller change pallet makes the support reactions of two cone rollers be intersected in center conveyor, so self-aligning function is arranged, has avoided " gnawing rail " phenomenon fully, and then has reduced energy consumption, reduces operating cost.
4) front and back end of the lower surface of four of pallet strip track structures is designed to involute surface, makes it do at first PURE ROLLING when roller-way contacts, and avoiding unnecessary friction and impact, and then makes the pallet holder steel coil strip to operate steadily at roller-way.
5) lower edge of the transversal surface of pallet lower railway is one section arc R, actual is that cross-sectional plane with four strip tracks of pallet is designed to a bit of of the face of cylinder, such as the sign among Fig. 4 " R ", making pallet and roller be arc surface contacts, centripetal force is more stable, prevent from simultaneously skidding between pallet and roller, to guarantee the consistent of roller turn linear velocity and pallet translational speed.
Description of drawings
Fig. 1 is the perspective view of circulating system of the metal coil tape production and transport of prior art.
Fig. 2 is the structural representation of prior art metal coil tape conveyor roller.
Fig. 3 is that the master of the utility model carrying roller pellet type metal coil tape conveying arrangement looks scheme drawing.
Fig. 4 be among Fig. 3 A-A to cutaway view.
Fig. 5 be among Fig. 3 B-B to cutaway view.
Wherein, 1, saddle, 2, bearing pin, 3, Pillar for saddle, 4, pallet, 5, roller, 6, metal coil tape, 7, motor, 8, roll shaft.
The specific embodiment
Below in conjunction with specific embodiment the utility model is further specified.
Fig. 1 is the perspective view of circulating system of the metal coil tape production and transport of prior art, roller-way wherein as shown in Figure 2, roller 5 in the roller-way is cylindrical structures, place pallet-like on the roller, Pillar for saddle, saddle are set on the pallet again, roll of steel plate is placed in the saddle top, and pallet moves forward with the rotation of roller, reaches the purpose of transportation roll of steel plate.But the pallet of this steel band transportation cycle structure is easy and roller-way bumps, and produces " gnawing rail " phenomenon, cause damage of equipment, and the life-span reduces.
So, the utility model provides a kind of carrying roller pellet type steel coil strip conveying arrangement, the roller-way that comprises pallet 4 and weight tray 4, one group of carrying roller in the described roller-way can be rotated to same direction by motor-driven, described carrying roller comprises roll shaft 8, the roll shaft two ends are symmetrical arranged two rollers 5, pallet 4 tops are provided with the device of the bearing metal roll coil of strip 6, described roller 5 is truncated cone-shaped, the end face that round platform is less is relative, and pallet 4 is four strip track structures that lay respectively at roller 5 tops, one group of carrying roller both sides, and pallet 4 lower surfaces tilt, and fit pallet 4 upper surface levels with the plane at the round platform Up Highway UHW place of truncated cone-shaped roller 5.The round platform bus of described truncated cone-shaped roller 5 and the angle of its axis are 10～25 °.The lower edge of the transversal surface of described pallet 4 lower railway is one section arc R.Described arc radius R is 1.5～2.5m.The device of the described bearing metal roll coil of strip 6 comprises Pillar for saddle 3, and described Pillar for saddle 3 is fixed on pallet 4 tops, captives joint with saddle 1 by two bearing pins 2 in Pillar for saddle 3 tops.The front and back end of described pallet 4 lower surfaces is provided with a bit of involute surface 4a that makes progress.
Claims (7)
1. carrying roller pellet type metal coil tape conveying arrangement, the roller-way that comprises pallet (4) and weight tray (4), one group of carrying roller in the described roller-way can be rotated to same direction by motor-driven, described carrying roller comprises roll shaft (8), the roll shaft two ends are symmetrical arranged two rollers (5), pallet (4) top is provided with the device of the bearing metal roll coil of strip (6), it is characterized in that: described roller (5) is truncated cone-shaped, the end face that round platform is less is relative, pallet (4) is four strip track structures that lay respectively at one group of carrying roller both sides roller (5) top, fit in the plane at the round platform Up Highway UHW place of pallet (4) lower railway face and truncated cone-shaped roller (5), pallet (4) upper surface is the assembling horizontal surface.
2. carrying roller pellet type metal coil tape conveying arrangement as claimed in claim 1, it is characterized in that: the round platform bus of described truncated cone-shaped roller (5) and the angle of its axis are 10～25 °.
3. carrying roller pellet type metal coil tape conveying arrangement as claimed in claim 1, it is characterized in that: the frustum cone side of described truncated cone-shaped roller (5) contains aduncate arc r, and described pallet (4) lower railway face contains corresponding bandy arc R.
4. carrying roller pellet type metal coil tape conveying arrangement as claimed in claim 3, it is characterized in that: the radius of described arc is 1.5～2.5m.
5. carrying roller pellet type metal coil tape conveying arrangement as claimed in claim 1, it is characterized in that: the device of the described bearing metal roll coil of strip (6) comprises Pillar for saddle (3), described Pillar for saddle (3) is fixed on pallet (4) top, and Pillar for saddle (3) top is hinged by two bearing pins (2) and saddle (1).
6. the conveying arrangement of carrying roller pellet type metal coil tape as claimed in claim 1 is characterized in that: the front and back end of the lower rail level of described pallet (4) is provided with a bit of involute surface that makes progress (4a).
7. carrying roller pellet type metal coil tape conveying arrangement as claimed in claim 1, it is characterized in that: described metal coil tape is coil of strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468280 CN202828697U (en) | 2012-09-13 | 2012-09-13 | Carrier roller tray type metal coiled stock conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468280 CN202828697U (en) | 2012-09-13 | 2012-09-13 | Carrier roller tray type metal coiled stock conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202828697U true CN202828697U (en) | 2013-03-27 |
Family
ID=47940457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220468280 Withdrawn - After Issue CN202828697U (en) | 2012-09-13 | 2012-09-13 | Carrier roller tray type metal coiled stock conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202828697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815491A (en) * | 2012-09-13 | 2012-12-12 | 上海梅山工业民用工程设计研究院有限公司 | Carrier roller tray type metal belt coil transport device |
| CN113479593A (en) * | 2021-06-08 | 2021-10-08 | 北京科技大学设计研究院有限公司 | Tray tracking device and method for tray type hot rolled steel coil conveying line |
-
2012
- 2012-09-13 CN CN 201220468280 patent/CN202828697U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815491A (en) * | 2012-09-13 | 2012-12-12 | 上海梅山工业民用工程设计研究院有限公司 | Carrier roller tray type metal belt coil transport device |
| CN102815491B (en) * | 2012-09-13 | 2015-04-22 | 上海梅山工业民用工程设计研究院有限公司 | Carrier roller tray type metal belt coil transport device |
| CN113479593A (en) * | 2021-06-08 | 2021-10-08 | 北京科技大学设计研究院有限公司 | Tray tracking device and method for tray type hot rolled steel coil conveying line |
| CN113479593B (en) * | 2021-06-08 | 2022-09-30 | 北京科技大学设计研究院有限公司 | Tray tracking device and method for tray type hot rolled steel coil conveying line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130327 Effective date of abandoning: 20150422 |