CN204239636U - Cold-rolled stainless steel sheet batches the driving specific complex gear-box of unit - Google Patents
Cold-rolled stainless steel sheet batches the driving specific complex gear-box of unit Download PDFInfo
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- CN204239636U CN204239636U CN201420686557.0U CN201420686557U CN204239636U CN 204239636 U CN204239636 U CN 204239636U CN 201420686557 U CN201420686557 U CN 201420686557U CN 204239636 U CN204239636 U CN 204239636U
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Abstract
Cold-rolled stainless steel sheet batches a driving specific complex gear-box for unit, and it comprises casing (17), input gear axle (3) and output shaft (6), it is characterized in that the shaftgear on described gear shaft (3) engages with the first change gear (4); Gear (2) is equipped with in described gear shaft (3) lower end, and gear (2) engages with the second change gear (5), and output shaft (6) is provided with external splines gear (9), external splines gear (9) is equipped with inside spline wheel gear (8); Casing (17) outside is provided with shift lever (13) and drives its drive unit (14) rotated, box house is provided with reverse shift fork (11), shift lever (13) is connected by axle (12) with reverse shift fork (11), the utility model compact structure, transmission space is little, and utilization efficiency is high.
Description
Technical field
the utility model relates to and batches unit drive unit, especially a kind of gear-box, and a kind of cold-rolled stainless steel sheet batches unit and drives specific complex gear-box specifically.
Background technique
at present, the Stainless Sheet Steel of domestic and international existing use batches set gear box and is mostly designed to single speed ratio, generally adopts conventional gear transmission structure, needs to use two-shipper group to batch, have that utilization efficiency is low, energy consumption is high, system complex, equipment volume be large, finished product productivity is low inferior.Therefore design that novel to batch unit specific complex gear-box very necessary.
Summary of the invention
The purpose of this utility model batches set gear box for existing Stainless Sheet Steel to need to use two-shipper group to batch, and there is the situations such as utilization efficiency is low, energy consumption is high, number of devices is many, bulky.Research and develop a kind of compound speed ratio, the i.e. composite teeth roller box of Dual-speed-ratio, two-shipper group coiling machine is made to become single fighter coiling machine, according to coiling technique operating mode, automatic conversion reel speed, adopts low speed than high-speed wind-up automatically during roll set, middle and later periods automaitc shfit adopts batches than low speed at a high speed, no longer need two-shipper group to exchange during batching, do not move and batch unit.Unit drive motor and system equipment quantity are batched in the utility model minimizing, reduce energy consumption, improve and batch efficiency, improve the productivity of product.
The technical solution of the utility model is:
A kind of cold-rolled stainless steel sheet batches the driving specific complex gear-box of unit, it comprises casing 17, input gear axle 3 and output shaft 6, one end of input gear axle 3 is stretched out outside casing and is connected with driving mechanism, one end of output shaft 6 is stretched out outside casing and is connected with reel, it is characterized in that the shaftgear on described gear shaft 3 engages with the first change gear 4, gear 2 is equipped with in described gear shaft 3 lower end, gear 2 engages with the second change gear 5, first change gear 4 and the second change gear 5 are sleeved on output shaft 6 all rotationally, the external splines gear 9 that driver output axle 6 rotates is installed on output shaft 6, between the first change gear 4 and the second change gear 5, external splines gear 9 is equipped with and can slides thereon and the inside spline wheel gear 8 that can engage with the first cluster gear 15 on the first change gear 4 and the second cluster gear 16 on the second change gear 5 respectively, casing 17 outside is provided with shift lever 13 and drives its drive unit 14 rotated, box house is provided with reverse shift fork 11, shift lever 13 is connected by axle 12 with reverse shift fork 11, according to coiling technique needs, drive unit 14 drives shift lever 13 to rotate, shift lever 13 drives reverse shift fork 11 to rotate, reverse shift fork 11 promotes inside spline wheel gear 8 and outside spline gear 9 slidably reciprocates, thus realize inside spline wheel gear 8 and engage with change gear 4 or the second the independent of change gear 5, due to inside spline wheel gear 8 engage from change gear 4 or the second change gear 5 while to engage with external splines gear 9 thus driver output axle produces two kinds of different reduction speed ratio, form composite teeth roller box.According to coiling technique operating mode, intelligent automatic control oil hydraulic cylinder 14, just can change reel speed automatically.During roll set, change gear 5 engages with gear 2, forms low speed ratio, high-speed wind-up technique; Middle and later periods change gear 4 engages with input gear axle 3, forms high speed ratio, low-speed rolling taking technique; During whole low speed and high-speed wind-up, no longer need two-shipper group to exchange, do not move and batch unit.
Described casing 17 is made up of upper box 7 and lower box 1, and input gear axle 3 position is at upper box 7 and lower box 7 junction plane place, and position level, higher than lower box 1 bottom surface; Position of output axle also at upper box 7 and lower box 7 junction plane place, and position level, higher than lower box 1 bottom surface; And with input shaft in same plane, output shaft 6 and outside are batched unit reel and are connected.
Described drive unit 14 is oil hydraulic cylinder.
Described drive unit 14 is controlled by Intelligent auto-controller for vehicle, automatically can change reel speed, during roll set, gear 2 engages with the second change gear 5, the second cluster gear 16 on second change gear engages with external splines gear 8, and by external splines gear 8, transmission of power is rotated to driver output axle 6 final on the inside spline wheel gear 9 engaged with external splines gear 8, form low speed ratio, realize high-speed wind-up, now, because the first cluster gear 15 on the first change gear 4 does not engage with external splines gear 8, cause the first change gear 4 engaged with the shaftgear on input gear axle 3 to dally on output shaft, driving force is not produced to output shaft, when low speed batches, shaftgear on output gear shaft 3 engages with the first change gear 4, the first cluster gear 15 on first change gear 4 engages with external splines gear 8, and by external splines gear 8, transmission of power is rotated to driver output axle 6 final on the inside spline wheel gear 9 engaged with external splines gear 8, formed at a high speed than, realize low speed to batch, now, because the second cluster gear 16 on the second change gear 5 does not engage with external splines gear 8, the second change gear 5 engaged with the gear 2 on input gear axle 3 is caused to dally on output shaft 6, driving force is not produced to output shaft, and then realize during whole low speed and high-speed wind-up, no longer need two-shipper group to exchange, do not move and batch unit.
The beneficial effects of the utility model are:
The utility model achieves no longer needs two-shipper group to exchange during whole low speed and high-speed wind-up, does not move the object of batching unit.Have compact structure, transmission space is little, the advantage that utilization efficiency is high.
Accompanying drawing explanation
Fig. 1 is that the utility model faces structural representation.
Fig. 2 is the utility model side-looking structural representation.
Fig. 3 is the utility model drive mechanism generalized section.
Fig. 4 is the utility model gearshift mechanism generalized section.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As Figure 1-4
A kind of cold-rolled stainless steel sheet batches unit and drives specific complex gear-box, and comprise upper box 7 and lower box 1, as Fig. 1, upper box 7 is connected by split bolt with lower box 1, is provided with input gear axle 3 in described lower box 1.Bearing is respectively equipped with in gear shaft 3 two ends, is arranged on respectively in upper box 7 and lower box case 1, and engages with the first change gear 4; As Fig. 3, gear 2 is equipped with in described gear shaft 3 lower end, gear 2 engages with the second change gear 5, first change gear 4 and the second change gear 5 are set on corresponding bearing, bearing is arranged on output shaft 6 again, can make like this first change gear and the second change gear can respectively by external splines gear 8 and inside spline wheel gear 9 by the transmission of power of input shaft on output shaft 6.Bearing is respectively equipped with in output shaft 6 two ends, be arranged in upper box 7 and lower body case 1 respectively, described output shaft 6 intermediate section is equipped with the first change gear 4, external splines gear 9 successively, the second change gear 5 is equipped with in lower end, external splines gear 9 to be connected with output shaft by floral axis and to realize transmission of power, external splines gear 9 is equipped with and can slides in its outer ring but remain the inside spline wheel gear 8 of engagement; First change gear 4 engages with the shaftgear on input gear axle 3, second change gear 5 engages with gear 2, inside spline wheel gear 8 can engage with the cluster gear 15,16 on the first change gear 4, second change gear 5 respectively, and the external diameter of the first cluster gear 15, second cluster gear 16 is identical with the external diameter of inside spline wheel gear.Output shaft 6 one end is stretched out outside lower box 1 and is connected with reel.As Fig. 2, shift lever 13 is installed in lower box 1 outside, and inner installation reverse shift fork 11, Driven by Hydraulic Cylinder device 14 is installed in lower box outside, and as Fig. 4, shift lever 13 is connected by axle 12 with reverse shift fork 11, is connected with Driven by Hydraulic Cylinder device 14 simultaneously.According to coiling technique needs, Driven by Hydraulic Cylinder device 14 promotes shift lever 13 and rotates, shift lever 13 drives reverse shift fork 11 to rotate, reverse shift fork 11 promotes inside spline wheel gear 8 and outside spline gear 9 slidably reciprocates, inside spline wheel gear 8 can be made to engage separately with the first change gear 4, second change gear 5, thus the reduction speed ratio that generation two kinds is different, form composite teeth roller box.According to coiling technique operating mode, intelligent automatic control Driven by Hydraulic Cylinder device 14, just can change reel speed automatically.During roll set, the second change gear 5 engages with gear 2, forms low speed ratio, high-speed wind-up technique; Middle and later periods first change gear 4 engages with input gear axle 3, forms high speed ratio, low-speed rolling taking technique; During whole low speed and high-speed wind-up, no longer need two-shipper group to exchange, do not move and batch unit.
During concrete enforcement, input gear axle 3 position is at upper box 7 and lower box 7 junction plane place, and position level, higher than lower box 1 bottom surface; As Fig. 1 Fig. 2, output shaft 6 position also at upper box 7 and lower box 1 junction plane place, and position level, higher than lower box 1 bottom surface; And with input shaft in same plane, output shaft 6 and outside are batched unit reel and are connected.
Prime mover is connected to input shaft by coupling, is engaged, transferred out by power by gear-box internal gear, output shaft is connected with reel by external splines cover, and power arrives reel, according to different coiling techniques, intelligence automaitc shfit, thus obtain different reel speeds.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (4)
1. cold-rolled stainless steel sheet batches a driving specific complex gear-box for unit, and it comprises casing (17), input gear axle (3) and output shaft (6), it is characterized in that the shaftgear on described gear shaft (3) engages with the first change gear (4), gear (2) is equipped with in described gear shaft (3) lower end, gear (2) engages with the second change gear (5), first change gear (4) and the second change gear (5) are sleeved on output shaft (6) all rotationally, on output shaft (6), the external splines gear (9) that driver output axle (6) rotates is installed between the first change gear (4) and the second change gear (5), external splines gear (9) is equipped with and can slides thereon and the inside spline wheel gear (8) that can engage with the first cluster gear (15) on the first change gear (4) and the second cluster gear (16) on the second change gear (5) respectively, casing (17) outside is provided with shift lever (13) and drives its drive unit (14) rotated, box house is provided with reverse shift fork (11), shift lever (13) is connected by axle (12) with reverse shift fork (11), according to coiling technique needs, drive unit (14) drives shift lever (13) to rotate, shift lever (13) drives reverse shift fork (11) to rotate, reverse shift fork (11) promotes inside spline wheel gear (8) and outside spline gear (9) slidably reciprocates, thus realize independent engagement of inside spline wheel gear (8) and change gear (4) or the second change gear (5), due to inside spline wheel gear (8) engage from change gear (4) or the second change gear (5) while to engage with external splines gear (9) thus driver output axle produces two kinds of different reduction speed ratio, form composite teeth roller box, according to coiling technique operating mode, intelligent automatic control oil hydraulic cylinder (14), just can change reel speed automatically, during roll set, change gear (5) engages with gear (2), forms low speed ratio, high-speed wind-up technique, middle and later periods change gear (4) engages with input gear axle (3), forms high speed ratio, low-speed rolling taking technique, during whole low speed and high-speed wind-up, no longer need two-shipper group to exchange, do not move and batch unit.
2. specific complex gear-box according to claim 1, it is characterized in that described casing (17) is made up of upper box (7) and lower box (1), input gear axle (3) position is at upper box (7) and lower box (7) junction plane place, and position level, higher than lower box (1) bottom surface; Position of output axle also at upper box (7) and lower box (7) junction plane place, and position level, higher than lower box (1) bottom surface; And with input shaft in same plane, output shaft (6) and outside are batched unit reel and are connected.
3. specific complex gear-box according to claim 1, is characterized in that described drive unit (14) is oil hydraulic cylinder.
4. specific complex gear-box according to claim 1, is characterized in that described drive unit (14) is controlled by Intelligent auto-controller for vehicle, automatically can change reel speed, during roll set, gear (2) engages with the second change gear (5), the second cluster gear (16) on second change gear engages with external splines gear (8), and rotate transmission of power to the inside spline wheel gear (9) engaged with external splines gear (8) upper final driver output axle (6) by external splines gear (8), form low speed ratio, realize high-speed wind-up, now, because the first cluster gear (15) on the first change gear (4) does not engage with external splines gear (8), the first change gear (4) engaged with the shaftgear on input gear axle (3) is caused to dally on output shaft, driving force is not produced to output shaft, when low speed batches, shaftgear on output gear shaft (3) engages with the first change gear (4), the first cluster gear (15) on first change gear (4) engages with external splines gear (8), and rotate transmission of power to the inside spline wheel gear (9) engaged with external splines gear (8) upper final driver output axle (6) by external splines gear (8), formed at a high speed than, realize low speed to batch, now, because the second cluster gear (16) on the second change gear (5) does not engage with external splines gear (8), the second change gear (5) engaged with the gear (2) on input gear axle (3) is caused above to dally at output shaft (6), driving force is not produced to output shaft, and then realize during whole low speed and high-speed wind-up, no longer need two-shipper group to exchange, do not move and batch unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686557.0U CN204239636U (en) | 2014-11-17 | 2014-11-17 | Cold-rolled stainless steel sheet batches the driving specific complex gear-box of unit |
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| CN201420686557.0U CN204239636U (en) | 2014-11-17 | 2014-11-17 | Cold-rolled stainless steel sheet batches the driving specific complex gear-box of unit |
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| CN204239636U true CN204239636U (en) | 2015-04-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358842A (en) * | 2014-11-17 | 2015-02-18 | 南京金腾重载齿轮箱有限公司 | Special driving compound gear box of cold-rolling stainless steel sheet recoiling machine set |
| CN105276102A (en) * | 2015-11-17 | 2016-01-27 | 江苏瑞星减速机有限公司 | Combined hydraulic speed changing heavy gearbox |
-
2014
- 2014-11-17 CN CN201420686557.0U patent/CN204239636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358842A (en) * | 2014-11-17 | 2015-02-18 | 南京金腾重载齿轮箱有限公司 | Special driving compound gear box of cold-rolling stainless steel sheet recoiling machine set |
| CN105276102A (en) * | 2015-11-17 | 2016-01-27 | 江苏瑞星减速机有限公司 | Combined hydraulic speed changing heavy gearbox |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160316 Address after: Lantian Road, Jiangning Lukou Street District of Nanjing City, Jiangsu Province, No. 220 211113 Patentee after: NANJING JINTENG GEAR SYSTEMS CO., LTD. Address before: Lantian Road, Jiangning Lukou Street District of Nanjing City, Jiangsu Province, No. 18 211113 Patentee before: Nanjing Kingdom Heavy Duty Gear Box Co., Ltd. |