CN202824229U - Swinging belt wrapper - Google Patents
Swinging belt wrapper Download PDFInfo
- Publication number
- CN202824229U CN202824229U CN 201220507769 CN201220507769U CN202824229U CN 202824229 U CN202824229 U CN 202824229U CN 201220507769 CN201220507769 CN 201220507769 CN 201220507769 U CN201220507769 U CN 201220507769U CN 202824229 U CN202824229 U CN 202824229U
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- belt
- assisting device
- rolling
- oil cylinder
- guide plate
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Abstract
The utility model relates to a swinging belt wrapper. The swinging belt wrapper is characterized in that the wrapper comprises a magnetic belt device and a wrapper body, wherein the magnetic belt device comprises a magnetic belt, length adjusters arranged at two sides of the belt, and a height adjuster and a tension adjuster arranged at the bottom part of the belt; the wrapper body also comprises a guide bracket for preventing the belt from deviating; the wrapper body comprises a belt steering roll, a wrapping belt, a coiling block, a pivoted arm, and a swinging frame; a safety pin device is arranged on the swinging frame; and the wrapper also comprises a magnetic belt conveyer for conveying the belt. By adopting the technical scheme, the service life of the belt is prolonged by improvement of the belt wrapper structure and reasonable selection of a gap and a pressure control value; and overflow edge and unwinding phenomena are reduced. Thus, the cost is also reduced.
Description
Technical field
The utility model relates to a kind of strap rolling-assisting device, relates in particular to the swing type strap rolling-assisting device that helps the volume ultrathin strip in cold rolling, belongs to the rolling machinery technical field.
Background technology
Mostly there is following problem from debugging in cold rolling sour milling train group to the condition of production in the prior art, loose winding, fold, bleeding edge etc., those skilled in the art tries every possible means to solve the problems of the technologies described above from different aspects according to the experience of self, for example confirms the slipping state of reel; The affirmation cylinder is cut the gap; Confirm reel pressure roller pressure; But the bleeding edge accuracy is still not high, and this problem often occurs.This defective causes the bulk article quality defective to occur, has higher risk.Satisfy user's demand in order to ensure the steel plate bleeding edge, for a long time, those skilled in the art are constantly groping always, but the problems referred to above fundamentally do not solve all the time.Through retrieval, retrieve relevant documents, the patent No. is 201010587576.4 strap rolling-assisting devices and utilizes its method that helps volume cold belt steel, and it is that the thick band coil of strip of 1.0～1.2mm is bent that this patent discloses the scope of application, but is not suitable for the thickness of tin plate 0.17～0.20mm.
Summary of the invention
The utility model is just for the technical problem that exists in the prior art, a kind of strap rolling-assisting device that can keep for a long time rolled efficiency is provided, this rolling-assisting device can curlingly comprise the different size between 0.17～1.2mm, the product of thickness, especially to the ultra-thin cold belt steel of 0.17～0.20mm, has preferably scroll.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows, a kind of swing type strap rolling-assisting device, it is characterized in that, described rolling-assisting device comprises magnetic belt device and rolling-assisting device body, described magnetic belt device comprises magnetic belt, be arranged on the length adjustment device of belt both sides, be arranged on arrangement for adjusting height and the tightening regulator of belt bottom, described rolling-assisting device body also comprises the guiding trestle that prevents belt deviation, described arrangement for adjusting height is height adjustment bolt, is arranged on the slewing rollers framework, can regulate the height of this device.
As a kind of improvement of the present utility model, described rolling-assisting device body comprises the belt steering rod, helps volume belt, reel, pivoted arm, swing frame, be provided with safety pin apparatus on the swing frame, described rolling-assisting device also comprises the magnetic belt conveying arrangement of travelling belt.Wherein the magnetic belt conveying arrangement is installed on the rolling-assisting device inlet turning roll framework, when the band steel taping head enters reel and batches, this device can allow the surface that is adsorbed on magnetic belt and threading guide plate with steel taping head, prevent from taking the lead perk, be conducive to be with successfully threading of steel, thereby obtain better reeling quality; The belt steering roller adopts the version of a plain-barreled roll six convexity rollers in order to guarantee the realization of self correction function.Because reel can not exist convexity and lower arm to help the winding up roller roller to fit again with reel, thereby slewing rollers adopt plain-barreled roll herein, all the other rollers all are that convexity is the convexity roller with self correction function of 1mm-2mm; Described convexity roller can cause rectifying effect bad after wearing and tearing, helps volume belt meeting sideslip, can be by convexity roller head adjusting device to be regulated, and described adjusting device can adopt the eccentric wheel structure form.Like this, can remain that by the effect of gap adjustment the strap rolling-assisting device belt is adjacent to reel in curly course, keep for a long time good rolled efficiency.
As a kind of improvement of the present utility model, the rolling-assisting device body comprises the framework oscillating oil cylinder, and the rising of swing frame, decline are finished by oscillating oil cylinder.The strap rolling-assisting device body be installed in coiling machine entrance side reel under, Main Function is to help band steel threading, thereby makes coiling machine finish smoothly curling operation.Belt on the strap rolling-assisting device is wrapped in a week of seven belt steering rollers successively, and the rise and fall of its general frame drive to finish by an oscillating oil cylinder.
As a kind of improvement of the present utility model, described rolling-assisting device body also comprises arm and lower arm, and the upper arm oil cylinder and the lower arm oil cylinder that are used for respectively driving arm and lower arm.In order to increase the cornerite of belt on reel, strap rolling-assisting device has also configured hydraulically powered upper arm and lower arm, is driven by two upper arm oil cylinders, two lower arm oil cylinders respectively.
As a kind of improvement of the present utility model, described rolling-assisting device body also comprises guide plate, and described guide plate is arranged on the slewing rollers of lower arm.In order to guarantee to be with steel effectively steadily to enter rolling-assisting device, and conserve space, at the same axis of the slewing rollers of lower arm a guide plate of can the gap adjusting has been installed during design.Gap between described guide plate and the reel arranges relevantly with the pressure of tensioning hydro-cylinder, and the higher for the pressure and the smaller for the gap, and one section transition arc is made in the guide plate end, in case occur unusually, can not occur the situation of lighting a fire because of friction between guide plate and the reel.
As a kind of improvement of the present utility model; described rolling-assisting device body also comprises the guide plate oil cylinder; adopt crank rocker device between guide plate oil cylinder and the guide plate; the guide plate oil cylinder is used for driving guide plate; between guide plate and the oil cylinder and adopt crank rocker device; because the effect in protection guide plate gap is played in the existence at its " dead point ", this design, so that the gap between guide plate and the reel guarantees needed position between 1mm-2mm all the time.
As a kind of improvement of the present utility model, described rolling-assisting device body also comprises the belt tension oil cylinder, and described belt tension oil cylinder is arranged on the swing frame.The tension force of belt and for the band steel of different rolling thickness specifications in order to guarantee to help volume simultaneously, strap rolling-assisting device also is provided with a tensioning hydro-cylinder of keeping tension force, for the stability that keeps moving, be designed to both sides herein and dispose two ear seat bar bucket stable steering devices, thereby so that strap rolling-assisting device can finish the different-diameter reel help the volume task.
As a kind of improvement of the present utility model, described belt tension oil cylinder is set to two tension force gears.In order to adapt to different size, the different band steel of thickness, the belt tension cylinder is provided with the gear of two tension force, changes the size of belt tension with this, adopts different gears for the different-thickness more than the 0.5mm or below the 0.5mm.So that little guide plate can reach the comparatively desirable applying gap that needs for rolling different steel grades from reel, thereby obtain best curling quality.
As a kind of improvement of the present utility model, described length adjustment device comprises length adjustment pad and length adjustment waist-shaped hole.Confirm magnetic belt guide plate extension elongation whether with drawing in when consistent, if occur partially growing or partially short situation, utilize length adjustment pad and length adjustment waist-shaped hole on the guide plate to regulate the length that guide plate stretches out.
As a kind of improvement of the present utility model, described tightening regulator is the belt tension adjusting bolt.When belt slack appears in magnetic belt, utilize the other belt tension adjusting bolt of frame mounting to regulate.
With respect to prior art, advantage of the present utility model is as follows, 1) this technical scheme can fine compensation guide plate and the gap of reel, keeps for a long time desirable rolled efficiency; 2) convexity helps the winding up roller device can in time reach self correction function, has therefore both significantly strengthened rectifying effect, has reduced again the wearing and tearing of belt; 3) can rapid belt replacing, made things convenient for the maintenance management of equipment; The scope of the rolled efficiency that is arranged to reach good that 4) can be by the different pressures gear is more extensive.5) use a period of time after, after the convexity of convexity roller reduces, after self correction function reduces, can be by the eccentric wheel governor motion of convexity roller head be repaired, thus make its life cycle longer.The utility model in the service life of having improved belt, has reduced bleeding edge and loose winding phenomenon, thereby has reduced cost by the choose reasonable to the improvement of strap rolling-assisting device structure and gap, pressure controlling value.By setting up the quick-replaceable cylinder, be convenient to the attendant and in time arrange maintenance.
Description of drawings
Fig. 1 is the strap rolling-assisting device structural representation;
Fig. 2 is the magnetic belt structural representation;
Fig. 3 is the magnetic belt structural representation;
Fig. 4 is convexity roller position view;
Among the figure, the 0-magnetic belt; The 1-height adjustment bolt; 2-length adjustment pad; 3-length adjustment waist-shaped hole; 4-belt tension adjusting bolt; 5-belt tension adjusting bolt; The 6-guiding trestle; 7-magnetic belt device, 8-swing frame; 9-helps the volume belt; The upper arm of 10-; Arm under the 11-; The 12-safety pin; The 13-guide plate; The 14-reel; The upper arm oil cylinder of 15-; Arm oil cylinder under the 16-; 17-guide plate oil cylinder; The 18-tensioning hydro-cylinder; 19-framework oscillating oil cylinder; The 201-plain-barreled roll; 202 convexity rollers; The 21-pivoted arm.
The specific embodiment
In order to deepen understanding and cognition of the present utility model, be described in detail below in conjunction with 1-4 pairs of the utility model of accompanying drawing.
Referring to Fig. 1-4,
Embodiment 1:
A kind of swing type strap rolling-assisting device, described rolling-assisting device comprises magnetic belt device and rolling-assisting device body, described magnetic belt device comprises magnetic belt, be arranged on the length adjustment device of belt both sides, be arranged on arrangement for adjusting height and the tightening regulator of belt bottom, described rolling-assisting device body also comprises the guiding trestle 6 that prevents belt deviation, and described arrangement for adjusting height is height adjustment bolt 1, be arranged on the slewing rollers swing frame 8, can regulate the height of this device.This technical scheme in the service life of having improved belt, has reduced bleeding edge and loose winding phenomenon, and then has reduced cost by the choose reasonable to the improvement of strap rolling-assisting device structure and gap, pressure controlling value.
Embodiment 2:
As a kind of improvement of the present utility model, described rolling-assisting device body comprises the belt steering rod, helps volume belt 9, reel 14, pivoted arm 21, swing frame 8, be provided with safety pin 12 on the swing frame 8, rolling-assisting device also comprises the magnetic belt conveying arrangement 7 of travelling belt.Wherein magnetic belt conveying arrangement 7 is installed on the rolling-assisting device inlet turning roll swing frame 8, when the band steel taping head enters reel 14 and batches, this device can allow the surface that is adsorbed on magnetic belt and threading guide plate with steel taping head, prevent from taking the lead perk, be conducive to be with successfully threading of steel, thereby obtain better reeling quality; The belt steering roller adopts a plain-barreled roll 20-1, the version of six convexity rods 202 in order to guarantee the realization of self correction function.Because reel 14 can not exist convexity and lower arm 11 to help the winding up roller roller to fit again with reel, thereby slewing rollers adopt plain-barreled roll herein, all the other rollers all are that convexity is the convexity roller with self correction function of 1mm-2mm; Described convexity roller is after wearing and tearing, can cause rectifying effect bad, help volume belt meeting sideslip, can be by convexity roller head adjusting device be regulated, described adjusting device can adopt the eccentric wheel structure form, like this, can remain that by the effect of gap adjustment the strap rolling-assisting device belt is adjacent to reel in curly course, keep for a long time good rolled efficiency.All the other structures and advantage and embodiment 1 are identical.
Embodiment 3:
As a kind of improvement of the present utility model, the rolling-assisting device body comprises framework oscillating oil cylinder 19, and the rising of swing frame, decline are finished by oscillating oil cylinder.The strap rolling-assisting device body be installed in coiling machine entrance side reel 14 under, Main Function is to help band steel threading, thereby makes coiling machine finish smoothly curling operation.Belt on the strap rolling-assisting device is wrapped in a week of seven belt steering rollers successively, and the rise and fall of its general frame drive to finish by an oscillating oil cylinder.All the other structures and advantage and embodiment 1 are identical.
Embodiment 4:
As a kind of improvement of the present utility model, described rolling-assisting device body also comprises arm 10 and lower arm 11, and the upper arm oil cylinder 15 and the lower arm oil cylinder 16 that are used for respectively driving arm and lower arm.In order to increase the cornerite of belt on reel, strap rolling-assisting device has also configured hydraulically powered upper arm and lower arm, is driven by two upper arm oil cylinders, two lower arm oil cylinders respectively.All the other structures and advantage and embodiment 1 are identical.
Embodiment 5:
As a kind of improvement of the present utility model, described rolling-assisting device body also comprises guide plate 13, and described guide plate is arranged on the slewing rollers of lower arm 11.In order to guarantee to be with steel effectively steadily to enter rolling-assisting device, and conserve space, at the same axis of the slewing rollers of lower arm a guide plate of can the gap adjusting has been installed during design.Gap between described guide plate 13 and the reel 14 arranges relevantly with the pressure of tensioning hydro-cylinder, and the higher for the pressure and the smaller for the gap, and one section transition arc is made in the guide plate end, in case occur unusually, can not occur the situation of lighting a fire because of friction between guide plate and the reel.All the other structures and advantage and embodiment 1 are identical.
Embodiment 6:
As a kind of improvement of the present utility model; described rolling-assisting device body also comprises guide plate oil cylinder 17; adopt crank rocker device between guide plate oil cylinder 17 and the guide plate 13; the guide plate oil cylinder is used for driving guide plate; between guide plate and the oil cylinder and adopt crank rocker device; because the effect in protection guide plate gap is played in the existence at its " dead point ", this design, so that the gap between guide plate and the reel guarantees needed position between 1mm-2mm all the time.All the other structures and advantage and embodiment 1 are identical.
Embodiment 7:
As a kind of improvement of the present utility model, described rolling-assisting device body also comprises belt tension oil cylinder 18, and described belt tension oil cylinder 18 is arranged on the swing frame 8.The tension force of belt and for the band steel of different rolling thickness specifications in order to guarantee to help volume simultaneously, for the stability that keeps moving, be designed to both sides herein and dispose two ear seat bar bucket stable steering devices, thereby so that strap rolling-assisting device can finish the different-diameter reel help the volume task.All the other structures and advantage and embodiment 1 are identical.
Embodiment 8:
As a kind of improvement of the present utility model, described belt tension oil cylinder 18 is set to two tension force gears.In order to adapt to different size, the different band steel of thickness, the belt tension cylinder is provided with the gear of two tension force, changes the size of belt tension with this, adopts different gears for the different-thickness more than the 0.5mm or below the 0.5mm.So that little guide plate can reach the comparatively desirable applying gap that needs for rolling different steel grades from reel, thereby obtain best curling quality.All the other structures and advantage and embodiment 1 are identical.
Embodiment 9:
As a kind of improvement of the present utility model, described length adjustment device comprises length adjustment pad 2 and length adjustment waist-shaped hole 3.Confirm magnetic belt guide plate extension elongation whether with drawing in when consistent, if occur partially growing or partially short situation, utilize length adjustment pad 2 and length adjustment waist-shaped hole 3 on the guide plate to regulate the length that guide plate stretches out.All the other structures and advantage and embodiment 1 are identical.
Embodiment 10:
As a kind of improvement of the present utility model, described tightening regulator is belt tension adjusting bolt 4.5.When belt slack appears in magnetic belt, utilize the other belt tension adjusting bolt of frame mounting to regulate.All the other structures and advantage and embodiment 1 are identical.
The utility model can also be combined to form new embodiment with at least one and the embodiment 1 in embodiment 2-10 technical characterictics.
Need to prove that above-described embodiment only is preferred embodiment of the present utility model, is not to limit protection domain of the present utility model, and protection domain of the present utility model is as the criterion with claims.
Claims (10)
1. swing type strap rolling-assisting device, it is characterized in that, described rolling-assisting device comprises magnetic belt device and rolling-assisting device body, described magnetic belt device comprises magnetic belt, be arranged on the length adjustment device of belt both sides, be arranged on arrangement for adjusting height and the tightening regulator of belt bottom, described rolling-assisting device body also comprises the guiding trestle that prevents belt deviation.
2. swing type strap rolling-assisting device according to claim 1, it is characterized in that, described rolling-assisting device body comprises the belt steering rod, helps volume belt, reel, pivoted arm, swing frame, be provided with safety pin apparatus on the swing frame, described rolling-assisting device also comprises the magnetic belt conveying arrangement of travelling belt.
3. swing type strap rolling-assisting device according to claim 1 and 2 is characterized in that, the rolling-assisting device body comprises the framework oscillating oil cylinder, and the rising of swing frame, decline are finished by the framework oscillating oil cylinder.
4. swing type strap rolling-assisting device according to claim 1 and 2 is characterized in that, described rolling-assisting device body also comprises arm and lower arm, and the upper arm oil cylinder and the lower arm oil cylinder that are used for respectively driving arm and lower arm.
5. swing type strap rolling-assisting device according to claim 4 is characterized in that, described rolling-assisting device body also comprises guide plate, and described guide plate is arranged on the slewing rollers of lower arm.
6. swing type strap rolling-assisting device according to claim 5 is characterized in that, described rolling-assisting device body also comprises the guide plate oil cylinder, adopts crank rocker device between guide plate oil cylinder and the guide plate.
7. swing type strap rolling-assisting device according to claim 1 and 2 is characterized in that, described rolling-assisting device body also comprises the belt tension oil cylinder, and described belt tension oil cylinder is arranged on the swing frame.
8. swing type strap rolling-assisting device according to claim 7 is characterized in that, described belt tension oil cylinder is set to two tension force gears.
9. swing type strap rolling-assisting device according to claim 1 and 2 is characterized in that, described length adjustment device comprises length adjustment pad and length adjustment waist-shaped hole.
10. swing type strap rolling-assisting device according to claim 1 and 2 is characterized in that, described tightening regulator is the belt tension adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507769 CN202824229U (en) | 2012-09-27 | 2012-09-27 | Swinging belt wrapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507769 CN202824229U (en) | 2012-09-27 | 2012-09-27 | Swinging belt wrapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824229U true CN202824229U (en) | 2013-03-27 |
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ID=47936025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220507769 Expired - Lifetime CN202824229U (en) | 2012-09-27 | 2012-09-27 | Swinging belt wrapper |
Country Status (1)
| Country | Link |
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| CN (1) | CN202824229U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170526A (en) * | 2013-04-07 | 2013-06-26 | 常州宝菱重工机械有限公司 | Adjusting structure of magnetic belt conveying device |
| CN104607495A (en) * | 2015-01-30 | 2015-05-13 | 邯钢集团邯宝钢铁有限公司 | Device for coiling and tensioning scrap edges of strip steel |
| CN107755429A (en) * | 2017-11-21 | 2018-03-06 | 中冶赛迪装备有限公司 | A kind of swing type strap rolling-assisting device |
| CN108941245A (en) * | 2018-08-21 | 2018-12-07 | 首钢京唐钢铁联合有限责任公司 | Wrapper assisting device |
-
2012
- 2012-09-27 CN CN 201220507769 patent/CN202824229U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170526A (en) * | 2013-04-07 | 2013-06-26 | 常州宝菱重工机械有限公司 | Adjusting structure of magnetic belt conveying device |
| CN103170526B (en) * | 2013-04-07 | 2015-08-12 | 常州宝菱重工机械有限公司 | The adjust structure of magnetic belt conveying arrangement |
| CN104607495A (en) * | 2015-01-30 | 2015-05-13 | 邯钢集团邯宝钢铁有限公司 | Device for coiling and tensioning scrap edges of strip steel |
| CN104607495B (en) * | 2015-01-30 | 2016-05-25 | 邯钢集团邯宝钢铁有限公司 | A kind of band steel slitter edge batches tensioning apparatus |
| CN107755429A (en) * | 2017-11-21 | 2018-03-06 | 中冶赛迪装备有限公司 | A kind of swing type strap rolling-assisting device |
| CN108941245A (en) * | 2018-08-21 | 2018-12-07 | 首钢京唐钢铁联合有限责任公司 | Wrapper assisting device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
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| CX01 | Expiry of patent term |