CN204234504U - Portable arrowband coiled material uncoiling and devices for taking-up - Google Patents
Portable arrowband coiled material uncoiling and devices for taking-up Download PDFInfo
- Publication number
- CN204234504U CN204234504U CN201420543443.0U CN201420543443U CN204234504U CN 204234504 U CN204234504 U CN 204234504U CN 201420543443 U CN201420543443 U CN 201420543443U CN 204234504 U CN204234504 U CN 204234504U
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- China
- Prior art keywords
- main shaft
- coiled material
- vehicle frame
- taking
- arrowband
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Abstract
The utility model relates to a kind of portable arrowband coiled material uncoiling and devices for taking-up, comprise vehicle frame and main shaft, these main shaft two ends make main shaft transverse strands be located on vehicle frame with vehicle frame pivot joint respectively, described main shaft is provided with one for wearing the expansion mechanism of coiled material, and this expansion mechanism comprises fixed hub, movable axle sleeve and is connected to fixed hub and movable axle sleeve shrinking connecting-rod frame; Described fixed hub is fixedly installed on one end of main shaft, described movable axis be set on main shaft the other end and with the external screw thread threaded engagement on main shaft surface; Described shrinking connecting-rod frame be at least 3 and centered by main shaft circumference uniform; Described bottom of frame is provided with at least 3 universal wheels for moving carriage.This apparatus structure volume is small and exquisite, and manpower drives, it is nimble to operate, and coiled material carrying is firm, and convenient transportation, can realize coiled material uncoiling safely and effectively and batch in small space.
Description
Technical field
The utility model relates to coiled material uncoiling and devices for taking-up, and particularly relate to a kind of portable arrowband coiled material uncoiling and devices for taking-up, this device is applicable to the coiled material of width≤300mm, external diameter≤1000mm and internal diameter 440mm ~ 700mm.
Background technology
Uncoiling and batch be coiled material rolling processing in required program, open coiled material by uncoiling and provide backward pull with in the rolling process making it and enter below for it, after rolling completes, the steel band leaving milling train batched and keep tension force, in reversible mill, uncoiling and batch function and merge in the same apparatus, and this device is separately positioned on inlet of rolling mill and outlet.
Existing uncoiling and the general volume of devices for taking-up are comparatively large, and mobile inconvenience, if the patent No. is the Chinese invention patent " coiled material automatic centering is batched and decoiling equipment " of ZL01805708.X (Authorization Notice No. is CN 1209207C).In actual process; the production accident of web break is easily there is in continuous annealing pickling unit in the region such as kink, stove; owing to running inertia effects by tension force and shutdown during broken belt; the two ends of broken belt are usually apart from each other and directly cannot retract connection; therefore extra connection one end coiled material is needed, in addition, when the coil thickness produced is at more than 3.00mm; material deadweight is comparatively large, needs the extra coiled material in one end to be connected too.The coil thickness of extra connection needs the body thickness close to broken belt, therefore conduct oneself with dignity larger, length needs to consider to carry out scene adjustment according to the distance at broken belt two simultaneously, namely small volume, the uncoiling facilitating movement and devices for taking-up is now needed, obviously, existing uncoiling and devices for taking-up can not meet these needs.In addition, in some region of processing site, such as: kink region, this region is in the underground space, cannot by mechanical devices such as overhead traveling cranes, and only rely on that manpower is extremely difficult to be transported so far in order by the band steel of connection, even if there is the band steel of connection to be transported in kink, because the belt steel thickness connected is large, elastic strength is high, usually there is the situation of coil of strip uncoiling and backrush difficulty, affect job safety and accident treatment efficiency.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of portable arrowband coiled material uncoiling and devices for taking-up, this device can realize the larger coiled material of deadweight and enter specific accident treatment region, and transport, the uncoiling that can complete efficiently and safely coiled material and batch.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of portable arrowband coiled material uncoiling and devices for taking-up, comprise vehicle frame and main shaft, these main shaft two ends make main shaft transverse strands be located on vehicle frame with vehicle frame pivot joint respectively, it is characterized in that: described main shaft is provided with one for wearing the expansion mechanism of coiled material, the shrinking connecting-rod frame that this expansion mechanism comprises fixed hub, movable axle sleeve and is connected between fixed hub and movable axle sleeve; Described fixed hub is fixedly installed on one end of main shaft, described movable axis be set on main shaft the other end and with the external screw thread threaded engagement on main shaft surface, described externally threaded extended distance is more than or equal to 1/2nd of main axis length and movable axle sleeve can be moved left and right along external screw thread; Described shrinking connecting-rod frame be at least 3 and centered by main shaft circumference uniform, each shrinking connecting-rod frame includes the first tie-beam, the second tie-beam, brace summer and is connected to the first tie-beam and brace summer and the shrinking connecting-rod between the second tie-beam and brace summer, and described first tie-beam is connected with fixed hub and movable axle sleeve respectively with the second tie-beam; Described bottom of frame is provided with at least 3 universal wheels for moving carriage.
For convenience of manually adjusting expansion mechanism, the outer end of described movable axle sleeve is provided with the rotary handle for adjusting movable axle sleeve, such manual operation rotary handle, realization activity axle sleeve along the externally threaded propelling of main shaft or after move, correspondingly realize increase or the minimizing of shrinking connecting-rod frame entire outer diameter, thus the tensioner realized coiled material internal diameter or convergent-divergent.
Be similarly and facilitate manual operation, one end of described main shaft horizontally outward extends and forms the elongated end protruding from vehicle frame, and this elongated end is provided with rotation hand wheel, like this by manual operation rotation hand wheel, expansion mechanism is rotated centered by main shaft, thus realizes the uncoiling of coiled material and batch.
Described main shaft two ends are respectively by an axle bed and vehicle frame pivot joint, this axle bed comprises the first pedestal, second pedestal and the axis hole for setting-in main shaft, described first pedestal and the mutual split of the second pedestal form described axis hole, described first pedestal is connected with vehicle frame and one end and the second pedestal is hinged and the other end is provided with quick-release handle, accordingly, described second pedestal is provided with the groove for locking this quick-release handle, during such installation coiled material, only quick-release handle need be opened, open the second pedestal and unload lower main axis and expansion mechanism, then put it in coiled material to be used, last companion coiled material is reinstalled axle bed.
As preferably, on the lateral surface of each described brace summer, centered by main shaft, radial direction is staggeredly equipped with stop member respectively, and when using like this, stop member interlocks and is close on the medial surface of coiled material, and volume partially to prevent coiled material from occurring in uncoiling and coiling process.
As preferably, described universal wheel is 4 and the universal wheel of at least side is respectively arranged with the lock piece for vehicle frame stop, thus can realize vehicle frame and integrally move and stop.
Further, as preferably, described rotary handle, rotation hand wheel and lock piece are arranged on the same side of vehicle frame, facilitate manual operation, singlely can realize multiple operation simultaneously.
Compared with prior art, the utility model has the advantage of: the movable axle sleeve in expansion mechanism and the external screw thread threaded engagement on main shaft, advanced along main shaft external screw thread by manpower rotation activity axle sleeve, realize the increase of expansion mechanism entire outer diameter, thus realize tensioner to coiled material internal diameter, then realize the uncoiling of coiled material by rotary main shaft and batch, the movement of this device for convenience, thus tackle multiple processing environment, bottom of frame is also provided with universal wheel; This apparatus structure volume is small and exquisite, and manpower drives, it is nimble to operate, and coiled material carrying is firm, and convenient transportation, can realize coiled material uncoiling safely and effectively and batch in small space.
Accompanying drawing explanation
Fig. 1 is the coiled material uncoiling of portable arrowband and devices for taking-up structural representation in the utility model embodiment;
Fig. 2 is the other direction structural representation of Fig. 1;
Fig. 3 is I magnified partial view in Fig. 1;
Fig. 4 is the structural representation of other direction again of Fig. 1;
Fig. 5 is the coiled material uncoiling of portable arrowband and another structural representation of devices for taking-up in the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in figures 1-4, portable arrowband coiled material uncoiling and devices for taking-up, be applicable to the coiled material of width≤300mm, external diameter≤1000mm and internal diameter 440mm ~ 700mm, comprise vehicle frame 1 and main shaft 2, wherein vehicle frame 1 is in up-narrow and down-wide shape, comprise the installing rack 11 on top and the bracing frame 12 of bottom, the longitudinal section of described installing rack 11 is triangular in shape and cross section is square and the cross section of bracing frame 12 is square.Main shaft 2 is arranged on installing rack 11 top, particularly, the two ends, top of installing rack 11 are respectively arranged with axle bed 6, this axle bed 6 comprises the first pedestal 62, second pedestal 61 and the axis hole 63 for setting-in main shaft 2, the two ends of main shaft 2 are inserted respectively in corresponding axis hole 63 and are made main shaft 2 and vehicle frame 1 form pivot joint, first pedestal 62 and the second pedestal about 61 split form axis hole 63, first pedestal 62 is fixedly connected with vehicle frame 1 and one end and the second pedestal 61 is hinged and the other end is hinged with a quick-release handle 64, accordingly, second pedestal 61 is provided with the groove 641 for locking this quick-release handle 64, such rotating spindle 2 end can make main shaft 2 rotate thus realizes the uncoiling of coiled material and batch, for convenience of rotating spindle 2, one end of main shaft 2 horizontally outward extends and forms the elongated end 22 protruding from vehicle frame 1, this elongated end 22 is provided with rotation hand wheel 4, and this rotation hand wheel 4 is threaded with main shaft 2, the rotation of main shaft 2 can be realized by rotating rotation hand wheel 4, thus realize the uncoiling of coiled material and batch.
Main shaft 2 is provided with one for wearing the expansion mechanism 3 of coiled material, the shrinking connecting-rod frame that this expansion mechanism 3 comprises fixed hub 37, movable axle sleeve 36 and is connected between fixed hub 37 and movable axle sleeve 36.Fixed hub 37 is fixedly installed on one end of main shaft 2, movable axle sleeve 36 be arranged on main shaft 2 the other end and with external screw thread 21 threaded engagement on main shaft 2 surface, the extended distance of external screw thread 21 equals 1/2nd of main shaft 2 length and movable axle sleeve 36 can be moved left and right along external screw thread 21.Shrinking connecting-rod frame be 5 and centered by main shaft 2 circumference uniform, expansion mechanism 3 can be made like this to support coiled material internal diameter preferably, each shrinking connecting-rod frame includes the first tie-beam 33, second tie-beam 34, brace summer 31 and is connected to the first tie-beam 33 and is connected with fixed hub 37 and movable axle sleeve 36 respectively with the second tie-beam 34 with brace summer 31 and shrinking connecting-rod 32, first tie-beam 33 between the second tie-beam 34 and brace summer 31.As shown in Figure 5, rotation activity axle sleeve 36, movable axle sleeve 36 is made to rotate reach along the external screw thread 21 on main shaft 2 surface, distance now between the first tie-beam 33 and the second tie-beam 34 reduces, shrinking connecting-rod 32 radially outward stretches along main shaft 2, the radius of expansion mechanism 3 increases until tensioner coiled material inner ring, and brace summer 31 is supported on coiled material inner ring.In uncoiling or coiling process, occur that for preventing coil of strip volume partially, on the lateral surface of each brace summer 31, centered by main shaft 2, radial direction is staggeredly equipped with stop part 35 respectively, namely, when expansion mechanism 3 tensioner is at coiled material inner ring, stop part 35 is staggered to be close on the inner face of coil of strip.For convenience of rotation activity axle sleeve 36, the outer end of movable axle sleeve 36 is provided with the rotary handle 5 for adjusting movable axle sleeve 36, and this rotary handle 5 and main shaft 2 external screw thread 21 threaded engagement, movable axle sleeve 36 can be adjusted by rotation rotary handle 5 movable along the external screw thread 21 of main shaft 2, thus realize the size variation of expansion mechanism 3 integral radius.
When coiled material deadweight is larger or need by web transport to cannot the working region of handling time, for convenience of transport, the corner, bottom surface of bracing frame 12 is respectively arranged with a universal wheel 7, simultaneously for convenience of the stop to device, the universal wheel 7 of side is respectively arranged with the lock piece 71 for stop vehicle frame 1.For further facilitating operation, rotary handle 5, rotation hand wheel 5 and lock piece 71 are arranged on the same side of vehicle frame 1, and single like this, one-sided operation can realize the control to main shaft 2, expansion mechanism 3 and universal wheel 7.
During use, pull quick-release handle 64 downwards, open the second pedestal 61, take off the main shaft 2 of band expansion mechanism 3, and put it in coiled material internal diameter to be used, and then reinstall to vehicle frame 1, and again axle bed 6 is locked by quick-release handle 64, shake rotary handle 5 makes expansion mechanism 3 tensioner cause coiled material inner ring.The uncoiling and devices for taking-up that are mounted with coiled material are transported to incident area, and utilize hand push mode to move to specifically to formulate place, then shake rotation hand wheel 4, realize coiled material uncoiling.Coiled material uncoiling gone out subsequently intercepts certain length that uses and carries out connection handling to the abnormal junction of on-the-spot coiled material, and unnecessary coiled material batches to harmomegathus device by derotation rotation hand wheel 4, is finally carried out by unnecessary coiled material tying up to prevent coil of strip from flicking.
Claims (8)
1. a portable arrowband coiled material uncoiling and devices for taking-up, comprise vehicle frame (1) and main shaft (2), the two ends of this main shaft (2) make main shaft (2) transverse strands be located on vehicle frame (1) with vehicle frame (1) pivot joint respectively, it is characterized in that: described main shaft (2) is provided with one for wearing the expansion mechanism (3) of coiled material, the shrinking connecting-rod frame that this expansion mechanism (3) comprises fixed hub (37), movable axle sleeve (36) and is connected between fixed hub (37) and movable axle sleeve (36);
Described fixed hub (37) is fixedly installed on one end of main shaft (2), described movable axle sleeve (36) be arranged on main shaft (2) the other end and with main shaft (2) surface external screw thread (21) threaded engagement, the extended distance of described external screw thread (21) is more than or equal to 1/2nd of main shaft (2) length and movable axle sleeve (36) can be moved left and right along external screw thread (21);
Described shrinking connecting-rod (32) frame be at least 3 and centered by main shaft (2) circumference uniform, each shrinking connecting-rod frame includes the first tie-beam (33), the second tie-beam (34), brace summer (31) and is connected to the first tie-beam (33) and brace summer (31) and the shrinking connecting-rod (32) between the second tie-beam (34) and brace summer (31), and described first tie-beam (33) is connected with fixed hub (37) and movable axle sleeve (36) respectively with the second tie-beam (34);
Described vehicle frame (1) bottom is provided with at least 3 universal wheels (7) for moving carriage (1).
2. portable arrowband coiled material uncoiling as claimed in claim 1 and devices for taking-up, is characterized in that: the outer end of described movable axle sleeve (36) is provided with the rotary handle (5) for adjusting movable axle sleeve (36).
3. portable arrowband coiled material uncoiling as claimed in claim 1 or 2 and devices for taking-up, it is characterized in that: one end of described main shaft (2) horizontally outward extends and forms the elongated end (22) protruding from vehicle frame (1), this elongated end (22) is provided with rotation hand wheel (4).
4. portable arrowband coiled material uncoiling as claimed in claim 3 and devices for taking-up, it is characterized in that: described main shaft (2) two ends are respectively by an axle bed (6) and vehicle frame (1) pivot joint, this axle bed (6) comprises the first pedestal (62), second pedestal (61) and the axis hole (63) for setting-in main shaft (2), described first pedestal (62) and the second pedestal (61) mutually split form described axis hole (63), described first pedestal (62) is connected with vehicle frame (1) and one end and the second pedestal (61) is hinged and the other end is hinged with a quick-release handle (64), accordingly, described second pedestal (61) is provided with the groove (641) for locking this quick-release handle (64).
5. portable arrowband coiled material uncoiling as claimed in claim 1 and devices for taking-up, is characterized in that: on the lateral surface of each described brace summer (31), centered by main shaft (2), radial direction is staggeredly equipped with stop part (35) respectively.
6. portable arrowband coiled material uncoiling as claimed in claim 5 and devices for taking-up, is characterized in that: described universal wheel (7) is 4 and the universal wheel (7) of at least side is respectively arranged with the lock piece (71) for stop vehicle frame (1).
7. portable arrowband coiled material uncoiling as claimed in claim 6 and devices for taking-up, is characterized in that: described rotary handle (5), rotation hand wheel (4) and lock piece (71) are arranged on the same side of vehicle frame (1).
8. portable arrowband coiled material uncoiling as claimed in claim 5 and devices for taking-up, it is characterized in that: described vehicle frame (1) is in up-narrow and down-wide shape, comprise the installing rack (11) on top and the bracing frame (12) of bottom, the longitudinal section of described installing rack (11) is triangular in shape and cross section is square and the cross section of bracing frame (12) is square, and described main shaft (2) is arranged on installing rack (11) top and universal wheel (7) is separately positioned on the corner of bracing frame (12) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543443.0U CN204234504U (en) | 2014-09-19 | 2014-09-19 | Portable arrowband coiled material uncoiling and devices for taking-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543443.0U CN204234504U (en) | 2014-09-19 | 2014-09-19 | Portable arrowband coiled material uncoiling and devices for taking-up |
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| Publication Number | Publication Date |
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| CN204234504U true CN204234504U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543443.0U Expired - Fee Related CN204234504U (en) | 2014-09-19 | 2014-09-19 | Portable arrowband coiled material uncoiling and devices for taking-up |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057700A (en) * | 2015-08-07 | 2015-11-18 | 安徽孺子牛轴承有限公司 | Bearing inner ring processing device |
| CN105083744A (en) * | 2015-08-27 | 2015-11-25 | 重庆威斯特电梯有限公司 | Variable steel coil support frame |
| CN105502049A (en) * | 2015-12-15 | 2016-04-20 | 江苏贸隆机械制造有限公司 | Winding cage type rewinding blanking machine |
| CN105775924A (en) * | 2016-04-28 | 2016-07-20 | 深圳市雷迪奥视觉技术有限公司 | Wire winding cart |
| CN105817546A (en) * | 2016-04-21 | 2016-08-03 | 昆山市飞鹏金属工业有限公司 | Automatic feeding device |
| CN106363040A (en) * | 2016-08-30 | 2017-02-01 | 中国十七冶集团有限公司 | Automatic releasing device for solar photovoltaic support coiled material and using method of automobile releasing device |
| CN106563709A (en) * | 2016-10-27 | 2017-04-19 | 安徽新荣钢构有限公司 | Triangle coiling frame with adjustable tension degree |
| CN107537883A (en) * | 2017-08-14 | 2018-01-05 | 山东奥纳尔制冷科技有限公司 | Coil of strip feeding support meanss |
| CN107826292A (en) * | 2017-11-30 | 2018-03-23 | 中冶南方工程技术有限公司 | Tie decoiling equipment |
| CN107952818A (en) * | 2017-12-11 | 2018-04-24 | 新乡市新兴冶金材料有限公司 | A kind of steel band pay off rack on seamless core cabling wire machine |
| CN110527784A (en) * | 2019-09-04 | 2019-12-03 | 鞍钢股份有限公司 | A kind of device and method improving wire utilization rate |
| CN111842541A (en) * | 2020-08-01 | 2020-10-30 | 德清县新市镇恒讯通信器材商行 | Apparatus for producing is used in metal sheet intelligence manufacturing |
| CN113387206A (en) * | 2021-06-28 | 2021-09-14 | 泉州芸台科技有限公司 | Feeding mechanism |
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2014
- 2014-09-19 CN CN201420543443.0U patent/CN204234504U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057700A (en) * | 2015-08-07 | 2015-11-18 | 安徽孺子牛轴承有限公司 | Bearing inner ring processing device |
| CN105083744A (en) * | 2015-08-27 | 2015-11-25 | 重庆威斯特电梯有限公司 | Variable steel coil support frame |
| CN105502049A (en) * | 2015-12-15 | 2016-04-20 | 江苏贸隆机械制造有限公司 | Winding cage type rewinding blanking machine |
| CN105817546A (en) * | 2016-04-21 | 2016-08-03 | 昆山市飞鹏金属工业有限公司 | Automatic feeding device |
| CN105775924A (en) * | 2016-04-28 | 2016-07-20 | 深圳市雷迪奥视觉技术有限公司 | Wire winding cart |
| CN106363040A (en) * | 2016-08-30 | 2017-02-01 | 中国十七冶集团有限公司 | Automatic releasing device for solar photovoltaic support coiled material and using method of automobile releasing device |
| CN106563709A (en) * | 2016-10-27 | 2017-04-19 | 安徽新荣钢构有限公司 | Triangle coiling frame with adjustable tension degree |
| CN107537883A (en) * | 2017-08-14 | 2018-01-05 | 山东奥纳尔制冷科技有限公司 | Coil of strip feeding support meanss |
| CN107826292A (en) * | 2017-11-30 | 2018-03-23 | 中冶南方工程技术有限公司 | Tie decoiling equipment |
| CN107952818A (en) * | 2017-12-11 | 2018-04-24 | 新乡市新兴冶金材料有限公司 | A kind of steel band pay off rack on seamless core cabling wire machine |
| CN110527784A (en) * | 2019-09-04 | 2019-12-03 | 鞍钢股份有限公司 | A kind of device and method improving wire utilization rate |
| CN110527784B (en) * | 2019-09-04 | 2021-08-20 | 鞍钢股份有限公司 | Device and method for improving utilization rate of metal wire |
| CN111842541A (en) * | 2020-08-01 | 2020-10-30 | 德清县新市镇恒讯通信器材商行 | Apparatus for producing is used in metal sheet intelligence manufacturing |
| CN111842541B (en) * | 2020-08-01 | 2022-05-24 | 泰安市鲁阳金属制品有限公司 | Apparatus for producing is used in metal sheet intelligence manufacturing |
| CN113387206A (en) * | 2021-06-28 | 2021-09-14 | 泉州芸台科技有限公司 | Feeding mechanism |
| CN113387206B (en) * | 2021-06-28 | 2022-12-06 | 泉州芸台科技有限公司 | Feeding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20210919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |