CN203417955U - Novel uncoiler - Google Patents
Novel uncoiler Download PDFInfo
- Publication number
- CN203417955U CN203417955U CN201320442870.5U CN201320442870U CN203417955U CN 203417955 U CN203417955 U CN 203417955U CN 201320442870 U CN201320442870 U CN 201320442870U CN 203417955 U CN203417955 U CN 203417955U
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- winding
- leading arm
- rotating disk
- sides
- guide rail
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Abstract
The utility model discloses a novel uncoiler which comprises a rotary table used for holding a coiled tape and driving the coiled tape to receive materials in a rotation manner, wherein a mounting rack is mounted on one side of the rotary table; a coiled tape guide mechanism and a coiled tape buffer gear are arranged on the mounting rack; the coiled tape buffer gear comprises two slide rails which are arranged on the opposite sides of two vertical columns; two fixed tape feed rollers are arranged on the two sides of the upper ends of the slide rails; a movable tape feed roller capable of sliding on the slide rails is arranged between the two slide rails; a stay wire encoder is connected onto the movable tape feed roller; the coiled tape guide mechanism comprises guide rails arranged on the outer sides of the vertical columns; guide arms are arranged on the guide rails; a coiled tape guide wheel is arranged at the free end of each guide arm; the rotary table and the stay wire encoder are connected with a controller. According to the utility model, the guide regulation and automatic control of a material storage position can be performed according to the diameter and the height of a material coil, the uncoiling effect is excellent, the quality of a product is high, and the novel uncoiler has a very high practical value.
Description
Technical field
The utility model relates to a kind of steel band decoiling device, especially relates to a kind of novel uncoiler with multi-faceted adjustable coiled strip guider and storing level automatic control device.
Background technology
At present, the uncoiler generally adopting on forming production line, has following shortcoming and weak point: 1., because material coil diameter is not of uniform size, the different material that cause of material volume height twist in uncoiling process because the non-adjustable of guider abrades, damages.2. in uncoiling blowing process, rely on material level sense switch to detect blowing, material level is wayward, often because the very few material that causes of storing buffering area storing is tightened up, too much because mopping floor, scratch again, roll over evil idea etc., affect the normal operation of follow-up equipment, affect production efficiency.3. uncoiler blowing is to drive the reel rotation of placing coiled strip to carry out blowing by motor; rely on material level sense switch to detect blowing; often because storing buffering area storing is too much or the very few drive motors that makes repeatedly accelerates, slows down; even emergency brake is shut down; cause reducing motor often to damage; uncoiler often needs shutdown maintenance, and impact is produced.Open day is on May 25th, 2011, and the Chinese patent document that publication number is CN102069107A discloses a kind of Multifunctional decoiler, is applicable to a kind of Multifunction uncoiler of arrowband on low speed production line, strip uncoiling; The outer feed preparing device of line, coil of strip drive unit, guider, consisted of, along band steel traffic direction, coil of strip drive unit and guider are installed successively, the outer feed preparing device of line is arranged on production line and gets the raw materials ready outward.This structure once can be placed a plurality of roll coil of strips, is mutually connected band steel between the roll coil of strip
When operation, can automatically from a volume, forward another volume to.This structure integrates uncoiling, storing, can cancel kink, keeps the continuous operation of production line, is a kind of high, simple to operate Multifunctional decoiler that has automaticity.This structure is mainly that solution adopts monovolume uncoiler and two volume uncoiler roll coil of strips to change frequently, and labour intensity is large, shearing butt welding is time-consuming, must use kink storing and high in cost of production problem.
Utility model content
The purpose of this utility model is to provide for solving the existing problem of decoiling equipment of prior art the novel uncoiler that a kind of uncoiling is smooth and easy, control is convenient, production efficiency is high.
The utility model is to solve the problems of the technologies described above adopted technical scheme to be, a kind of novel uncoiler, comprise for placing winding and driving winding to rotate the rotating disk of blowing, one side of described rotating disk is provided with installing rack, installing rack is provided with winding guiding mechanism and winding buffer gear, installing rack comprises two root posts, described winding buffer gear comprises two slide rails that are arranged on two root post opposite sides, the both sides, upper end of slide rail are provided with two fixedly tape feed rollers, article two, between slide rail, be provided with an active volume belt wheel that can slide on slide rail, on active volume belt wheel, be connected with bracing wire encoder, described winding guiding mechanism comprises the guide rail that is arranged on column outside, and guide rail is provided with leading arm, and the free end of leading arm is provided with winding directive wheel, and described rotating disk and bracing wire encoder all connect controller.The utility model is provided with installing rack in a side of rotating disk, installing rack is provided with winding guiding mechanism and winding buffer gear, winding (billot) is placed on rotating disk, has the transmission mechanism of drive motors and drive dial rotation under rotating disk, and winding is uncoiling blowing with the rotation of rotating disk.Open winding is out guided by winding guiding mechanism, enters winding buffer gear, and winding guiding mechanism can be fixed and regulate according to the discharging direction of winding, makes it search out a suitable guide direction.
Winding buffer gear comprises two slide rails that are arranged on two root post opposite sides, and the both sides, upper end of slide rail are provided with two fixedly tape feed rollers, is provided with an active volume belt wheel that can slide on slide rail between two slide rails, is connected with bracing wire encoder on active volume belt wheel.Winding by one fixedly tape feed roller import, active volume belt wheel through below, from another fixedly tape feed roller go out to derive, active volume belt wheel can slide up and down freely on slide rail, when the speed of production line is greater than the dispensing speed of winding, the upwards tension force that winding produces is greater than the gravity of active volume belt wheel, and winding can drag active volume belt wheel upward sliding; When the speed of production line equals winding dispensing speed, the upwards tension force that winding produces equals the gravity of active volume belt wheel, and winding and active volume belt wheel are still in middle part substantially; When the speed of production line is less than the dispensing speed of winding, the upwards tension force that winding produces is less than the gravity of active volume belt wheel, and active volume belt wheel moves downward with winding; The pull wire head of bracing wire encoder is housed on active volume belt wheel, the bracing wire of bracing wire encoder is stretched along with moving up and down of active volume belt wheel, bracing wire encoder is connected with control driving the controller of the motor of dial rotation, can control the rotating speed of drive motors and makes it reach poised state.Uncoiler of the present utility model can be according to the diameter of material volume or height, by regulating winding guiding mechanism and storing position, automatically control, and according to storing position, just control to adjust the rotating speed of drive motors, drive motors relaxes acceleration or deceleration in certain speed range, can not produce emergency brake phenomenon, can not be produced as that storing buffering area storing is very few causes winding to be tightened up or excessively loose yet, generation mops floor and scratches, rolls over the phenomenons such as bad, thus uncoiling is effective, product quality is high, wide adaptability and equipment occupation space little.
As preferably, two described root posts are arranged on the same RADIAL of rotating disk, and described fixedly tape feed roller is symmetricly set on the both sides of described RADIAL; Described guide rail is arranged on the column both sides near rotating disk, and is symmetrical structure with respect to described RADIAL.This structure can make winding guiding mechanism and winding buffer gear adapt to the blowing of both direction, by accessory drive, makes rotating disk realize rotating, and winding all can realize effective control on the both direction of left and right.
As preferably, described leading arm comprises holder, rotates fork and expansion link, described holder is connected with guide rail, one end of described rotation fork can horizontal direction be hinged on holder rotationally, rotate fork for hollow structure, expansion link telescopically is arranged on and rotates in fork, and winding directive wheel is arranged on expansion link.Holder is for being fixed on leading arm the correct position of differing heights on guide rail, rotates fork and can horizontal direction rotates and rotate in fork expansion link is set, and the direction of leading arm and length are adjustable like this, can adapt to the multiple blowing direction of winding.
As preferably, described leading arm is 1 to 4 group, and every group is two leading arms, and the leading arm of same group is symmetricly set on the guide rail of column both sides.Many group leading arms can be applicable to the blowing of a plurality of material volumes.
As preferably, described winding directive wheel is arranged on the top of the free end of leading arm, and the free end of leading arm is provided with Y shaped bracket, and the lower end of Y shaped bracket and the free end of leading arm are rotationally connected, and winding directive wheel is arranged on the upper opening place of Y shaped bracket.The free end of leading arm arranges Y shaped bracket, and the lower end of Y shaped bracket and the free end of leading arm are rotationally connected, and winding directive wheel can rotate in the free end horizontal direction of leading arm like this, to adapt to different blowing directions.
As preferably, fixedly on the wheel face of tape feed roller and active volume belt wheel, be equipped with winding groove.Winding groove structure can prevent that winding is from fixedly skidding off in tape feed roller or active volume belt wheel.
The beneficial effects of the utility model are: it is of poor quality that it has solved the uncoiling existing in the uncoiler of prior art effectively, the problems such as production efficiency is low, the utlity model has winding guiding mechanism and winding buffer gear, can be according to the diameter of material volume, height lead adjusting and storing position automatically control, and by controller, control to adjust the rotating speed of drive motors, make drive motors in certain speed range, relax acceleration or deceleration, can not produce emergency brake phenomenon, can not be produced as yet storing buffering area storing very few cause winding to be tightened up or excessively pine mop floor and scratch, the phenomenons such as folding is bad, uncoiling is effective, product quality is high, wide adaptability and equipment occupation space are little, there is very high practical value.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram of the present utility model;
Fig. 2 is a kind of partial structurtes schematic diagram of duty of the present utility model;
Fig. 3 is a kind of structural representation of the utility model leading arm;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is a kind of structural representation of the utility model leading arm;
Fig. 6 is the top view of Fig. 5;
Fig. 7 is a kind of structural representation of the utility model leading arm;
Fig. 8 is the top view of Fig. 7;
Fig. 9 is a kind of structural representation of the utility model leading arm;
Figure 10 is the top view of Fig. 9.
In figure: 1. rotating disk, 2. installing rack, 3. column, 4. slide rail, 5. fixedly tape feed roller, 6. active volume belt wheel, 7. bracing wire encoder, 8. guide rail, 9. leading arm, 10. winding directive wheel, 11. controllers, 12. holders, 13. rotate fork, 14. expansion links, 15. Y shaped brackets, 16. winding.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings the specific embodiment of technical solutions of the utility model is further described.
In embodiment 1 as shown in Figure 1, a kind of novel uncoiler, comprise for placing winding and driving winding to rotate the rotating disk 1 of blowing, one side of described rotating disk is provided with installing rack 2, installing rack is provided with winding guiding mechanism and winding buffer gear, installing rack comprises two root posts 3, two described root posts are arranged on the same RADIAL of rotating disk, described winding buffer gear comprises that two slide rail 4(that are arranged on two root post opposite sides are shown in Fig. 2), the both sides, upper end of slide rail are provided with two fixedly tape feed rollers 5, described fixedly tape feed roller is symmetricly set on the both sides of described RADIAL, article two, between slide rail, be provided with an active volume belt wheel 6 that can slide on slide rail, fixedly on the wheel face of tape feed roller and active volume belt wheel, be equipped with winding groove, on active volume belt wheel, be connected with bracing wire encoder 7.Winding guiding mechanism comprises the guide rail 8 that is arranged on column outside, described guide rail is arranged near the column both sides of rotating disk and is symmetrical structure with respect to described RADIAL, guide rail is provided with leading arm 9, the free end of leading arm is provided with winding directive wheel 10, described rotating disk and bracing wire encoder all connect controller 11, and controller is arranged on installing rack.
Leading arm is 2 groups, every group is two leading arms, the leading arm of same group is symmetricly set on the guide rail of column both sides, leading arm comprises that holder 12, rotation fork 13 and expansion link 14(are shown in Fig. 3, Fig. 4), described holder is connected with guide rail, one end of described rotation fork can horizontal direction be hinged on holder rotationally, rotates fork for hollow structure, and expansion link telescopically is arranged on and rotates in fork; Winding directive wheel is arranged on the top of the free end of leading arm, and the free end of leading arm is provided with Y shaped bracket 15, and the lower end of Y shaped bracket and the free end of leading arm are rotationally connected, and winding directive wheel is arranged on the upper opening place of Y shaped bracket.
During the utility model work, winding 16 by one fixedly tape feed roller import, active volume belt wheel through below, from another fixedly tape feed roller go out to derive (see figure 2), active volume belt wheel can slide up and down freely on slide rail, when the speed of production line is greater than the dispensing speed of winding, the upwards tension force that winding produces is greater than the gravity of active volume belt wheel, and winding can drag active volume belt wheel upward sliding; When the speed of production line equals winding dispensing speed, the upwards tension force that winding produces equals the gravity of active volume belt wheel, and winding and active volume belt wheel are still in middle part substantially; When the speed of production line is less than the dispensing speed of winding, the upwards tension force that winding produces is less than the gravity of active volume belt wheel, and active volume belt wheel moves downward with winding; The pull wire head of bracing wire encoder is housed on active volume belt wheel, the bracing wire of bracing wire encoder is stretched along with moving up and down of active volume belt wheel, bracing wire encoder is connected with control driving the controller of the motor of dial rotation, can control the rotating speed of drive motors and makes it reach poised state.On the other hand, leading arm of the present utility model can be fixed on the proper height of guide rail by holder, and can need to adjust height according to difference and (see Fig. 3, Fig. 4, wherein Fig. 3 shows that leading arm upper-lower position is variable), rotate the direction that fork can rotate to adjust leading arm in the horizontal direction and (see Fig. 5, Fig. 6, show that leading arm can rotate in horizontal plane direction), expansion link can stretch to adjust the length of leading arm and (see Fig. 7, Fig. 8, show that expansion link stretches out rotation fork), the winding directive wheel of leading arm free end can rotate to adjust the discharging direction of winding in horizontal plane (sees Fig. 9, Figure 10, show that winding directive wheel rotates).Uncoiler of the present utility model can be according to the diameter of material volume or height, by regulating winding guiding mechanism and storing position, automatically control, and according to storing position, just control to adjust the rotating speed of drive motors, drive motors relaxes acceleration or deceleration in certain speed range, can not produce emergency brake phenomenon, can not be produced as that storing buffering area storing is very few causes winding to be tightened up or excessively loose yet, generation mops floor and scratches, rolls over the phenomenons such as bad, thus uncoiling is effective, product quality is high, wide adaptability and equipment occupation space little.
In addition to the implementation; in claims of the present utility model and the disclosed scope of description; technical characterictic of the present utility model or technical data can reselect and combine; thereby form new embodiment; it is attainable without carrying out creative work that these are all those skilled in the art, so these the utility model embodiment of not having to describe in detail also should be considered as specific embodiment of the utility model and within protection domain of the present utility model.
Claims (7)
1. a novel uncoiler, comprise for placing winding and driving winding to rotate the rotating disk of blowing, it is characterized in that, one side of described rotating disk (1) is provided with installing rack (2), installing rack is provided with winding guiding mechanism and winding buffer gear, installing rack comprises two root posts (3), described winding buffer gear comprises two slide rails (4) that are arranged on two root post opposite sides, the both sides, upper end of slide rail are provided with two fixedly tape feed rollers (5), article two, between slide rail, be provided with an active volume belt wheel (6) that can slide on slide rail, on active volume belt wheel, be connected with bracing wire encoder (7), described winding guiding mechanism comprises the guide rail (8) that is arranged on column outside, and guide rail is provided with leading arm (9), and the free end of leading arm is provided with winding directive wheel (10), and described rotating disk and bracing wire encoder all connect controller (11).
2. novel uncoiler according to claim 1, is characterized in that two described root posts are arranged on the same RADIAL of rotating disk, and described fixedly tape feed roller is symmetricly set on the both sides of described RADIAL.
3. novel uncoiler according to claim 2, is characterized in that: described guide rail is arranged on the column both sides near rotating disk, and is symmetrical structure with respect to described RADIAL.
4. novel uncoiler according to claim 1, it is characterized in that: described leading arm comprises holder (12), rotates fork (13) and expansion link (14), described holder is connected with guide rail, one end of described rotation fork can horizontal direction be hinged on holder rotationally, rotate fork for hollow structure, expansion link telescopically is arranged on and rotates in fork, and winding directive wheel is arranged on expansion link.
5. novel uncoiler according to claim 4, is characterized in that: described leading arm is 1 to 4 group, and every group is two leading arms, and the leading arm of same group is symmetricly set on the guide rail of column both sides.
6. according to the novel uncoiler described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: winding directive wheel is arranged on the top of the free end of leading arm, the free end of leading arm is provided with Y shaped bracket (15), the lower end of Y shaped bracket and the free end of leading arm are rotationally connected, and winding directive wheel is arranged on the upper opening place of Y shaped bracket.
7. according to the novel uncoiler described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: fixedly on the wheel face of tape feed roller and active volume belt wheel, be equipped with winding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442870.5U CN203417955U (en) | 2013-07-22 | 2013-07-22 | Novel uncoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320442870.5U CN203417955U (en) | 2013-07-22 | 2013-07-22 | Novel uncoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203417955U true CN203417955U (en) | 2014-02-05 |
Family
ID=50017059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320442870.5U Expired - Lifetime CN203417955U (en) | 2013-07-22 | 2013-07-22 | Novel uncoiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN203417955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063337A (en) * | 2015-08-10 | 2015-11-18 | 莱芜市旭鸣高强钢有限公司 | Integrated high-strength metal board thermal treatment device and process |
-
2013
- 2013-07-22 CN CN201320442870.5U patent/CN203417955U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063337A (en) * | 2015-08-10 | 2015-11-18 | 莱芜市旭鸣高强钢有限公司 | Integrated high-strength metal board thermal treatment device and process |
| CN105063337B (en) * | 2015-08-10 | 2017-10-27 | 莱芜市旭鸣高强钢有限公司 | Integrated high tensile metal sheet material annealing device and Technology for Heating Processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140205 |