CN105152055A - Device for testing winding performance of steel wire rope - Google Patents
Device for testing winding performance of steel wire rope Download PDFInfo
- Publication number
- CN105152055A CN105152055A CN201510639098.XA CN201510639098A CN105152055A CN 105152055 A CN105152055 A CN 105152055A CN 201510639098 A CN201510639098 A CN 201510639098A CN 105152055 A CN105152055 A CN 105152055A
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- reel
- millimeters
- stepping motor
- screw
- baffle plate
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Abstract
A device for testing the winding performance of a steel wire rope comprises a winding drum bracket, a spindle, a bearing a, a clamp spring retainer ring, a winding drum, middle baffles, screws a, a rotary drum, a bearing b, a coupler, a stepping motor bracket, screws b, a stepping motor and screws c, wherein the winding drum is composed of two mutually symmetric semi-circular winding drums; the spindle is assembled together with mounting holes of the winding drum bracket via the bearing a and the bearing b, which are mounted at two ends; the two semi-circular winding drums are fixed on the rotary drum via the screws a; the two middle baffles are mounted and fixed on the two semi-circular winding drums via the screws c; and one end of the spindle is connected with the output shaft of the stepping motor via the coupler. The winding device provided by the invention has the advantages of simple structure, convenience in use, easiness in processing, convenience in control and the like. The winding drum is driven by the stepping motor and the speed and acceleration of rotation of the stepping motor can be controlled by controlling pulse frequency, so that the winding speed of the steel wire rope can be controlled accurately.
Description
Technical field
The present invention relates to a kind of device volume for testing steel rope winding performance, belonging to wire rope roll around field.
Background technology
The current reel for Wound steel rope is mostly a complete cylindrical drum, generally selectes good suitable reel as required, does not need repeatedly to change after fixing.The object designing this wind2 is the impact of the reel in order to test different-diameter and width on the winding performance of steel rope, so need frequent replacing different-diameter and width reel.But plain cylindrical form roller stand only has a kind of diameter and width, suppose to need test m kind diameter platen drum, the reel of often kind of diameter has n kind width, so needs processing m × n conventional reel.And conventional reel is changed as needed after fixation, then will unload numerous parts such as lower main axis, so change more time-consuming.Especially, under a large amount of reel condition of replacing, change whether facility seems particularly important.For the various shortcoming of existing experimental set-up, design and novel meet test requirements document and can to change rapidly the wire rope roll winding apparatus of reel extremely urgent.
Summary of the invention
The object of the invention is the wire rope roll winding apparatus in order to provide a kind of replaceable different size reel, to test under a certain operating mode for the reasonable diameter of the reel of Wound steel rope and width.The reel of this novel coiling device is made up of, to change rapidly the reel of different size when not dismantling the parts such as main shaft, bearing two semicircle reels and two Semicircular baffles.The internal diameter of all reels is identical, uses hexagon socket cap head screw to be fixed on cylinder.There are 7 groups of tapped bore the inside of reel, for installing middle baffle plate.When installing baffle plate process, middle baffle plate can be fixed on the diverse location of reel inside.When Wound steel rope, only need by wirerope-winding between reel side shield and middle baffle plate.Just the reel of different in width can be obtained by the position adjusting middle baffle plate.Cylinder is fixed on main shaft by key and jump ring back-up ring, uses coupler to carry out transmission between main shaft and stepping motor.
For achieving the above object, the technical solution used in the present invention is a kind of device for testing steel rope winding performance, and this device comprises roller stand, main shaft, bearing a, jump ring back-up ring, reel, middle baffle plate, screw a, cylinder, bearing b, coupler, stepping motor support, screw b, stepping motor, screw c.
Specifically, described reel is made up of two symmetrical semicircle reels, and wherein each semicircle reel middle is provided with middle baffle plate; Described main shaft is provided with keyway, jump ring circlip groove, cylinder is coordinated by keyway with main shaft, jump ring back-up ring coordinates with jump ring circlip groove and be fixed together, to realize the circumference location of cylinder on main shaft and axial location; Main shaft is assembled together by the mounting hole of end mounted bearing a, bearing b and roller stand; The two ends of cylinder are provided with tapped bore, and two semicircle reels are fixed on cylinder by screw a; Be provided with tapped bore in the middle of semicircle reel, two middle baffle plate are fixed on two semicircle reels by screw c; Described main shaft one end is connected with the output shaft of stepping motor by coupler; Stepping motor is fixed on stepping motor support by screw b; Moment of torsion and rotating speed are passed to main shaft by coupler by stepping motor; Described stepping motor can come speed and the acceleration/accel of control step electric machine rotation by control wave frequency, thus accurately can control the winding speed of steel rope.
The spooled cable segment outer radius of reel is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters; Corresponding middle baffle plate internal diameter is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters.When the cable drum that replacing external diameter is different, only need the screw a unloaded for stationary half cylinder just can change reel easily, and do not need to dismantle other parts, greatly reduce the time changed needed for reel.
Middle baffle plate is made up of two semi-round baffle plates, uses screw c to be fixed on reel by these two semi-round baffle plates, to facilitate the fixing and dismounting of middle baffle plate on reel; Meanwhile, have arranged in parallel well-distributed 7 groups of tapped bore in the middle of reel, middle baffle plate is fixed on wherein one group of 7 groups of tapped bore of reel by use screw c, by changing the axial location of baffle plate on reel, just can obtain the different reel of width.
Described cylinder respectively stretches out 1 millimeter relative to reel two ends, and protruding 1 millimeter laterally, for the axial location of reel.
Compared with prior art, the present invention has following beneficial effect.
1, this wind2 have structure simple, easy to use, be easy to processing, be convenient to the advantages such as control.
2, reel is by driving stepper motor, can be come speed and the acceleration/accel of control step electric machine rotation, thus accurately can control the winding speed of steel rope by control wave frequency.
3, whole wire rope roll winding apparatus, except main shaft uses 304 corrosion-resistant steels, other material needing job to use is aluminum alloy, so both ensure that the rigidity required for system, is also convenient to the processing of part.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention A-A cross section structure figure.
Fig. 2 is the birds-eye view of apparatus of the present invention.
Fig. 3 is the right elevation of apparatus of the present invention.
Fig. 4 is the left view of apparatus of the present invention.
Fig. 5 to be external diameter be semi-circular reel of 80 millimeters.
Fig. 6 to be external diameter be semi-circular reel of 90 millimeters.
Fig. 7 to be external diameter be semi-circular reel of 100 millimeters.
Fig. 8 to be external diameter be semi-circular reel of 110 millimeters.
Fig. 9 to be external diameter be semi-circular reel of 120 millimeters.
Figure 10 to be external diameter be semi-circular reel of 130 millimeters.
Figure 11 to be external diameter be semi-circular reel of 140 millimeters.
In figure: 1, roller stand, 2, main shaft, 3, bearing a, 4, jump ring back-up ring, 5, reel, 6, middle baffle plate, 7, screw a, 8, cylinder, 9, bearing b, 10, coupler, 11, stepping motor support, 12, screw b, 13, stepping motor, 14, screw c.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.
As shown in figs. 1-11, for testing a device for steel rope winding performance, this device comprises roller stand 1, main shaft 2, bearing a3, jump ring back-up ring 4, reel 5, middle baffle plate 6, screw a7, cylinder 8, bearing b9, coupler 10, stepping motor support 11, screw b12, stepping motor 13, screw c14.
Specifically, described reel 5 is made up of two symmetrical semicircle reels, and wherein each semicircle reel middle is provided with middle baffle plate 6; Described main shaft 2 is provided with keyway, jump ring circlip groove, cylinder 8 is coordinated by keyway with main shaft 2, jump ring back-up ring 4 coordinates with jump ring circlip groove and be fixed together, to realize the circumference location of cylinder 8 on main shaft 2 and axial location; Main shaft 2 is assembled together by the mounting hole of end mounted bearing a3, bearing b9 and roller stand 1; The two ends of cylinder 8 are provided with tapped bore, and two semicircle reels 5 are fixed on the cylinder 8 by screw a7; Be provided with tapped bore in the middle of semicircle reel 5, two middle baffle plate 6 are fixed on two semicircle reels 5 by screw c14; Described main shaft 2 one end is connected by the output shaft of coupler 10 with stepping motor 13; Stepping motor 13 is fixed on stepping motor support 11 by screw b12; Moment of torsion and rotating speed are passed to main shaft 2 by coupler 10 by stepping motor 13; Described stepping motor 13 can come speed and the acceleration/accel of control step electric machine rotation by control wave frequency, thus accurately can control the winding speed of steel rope.
The spooled cable segment outer radius of reel 5 is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters; Corresponding middle baffle plate 6 internal diameter is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters, when the cable drum 5 that replacing external diameter is different, only need the screw a7 unloaded for fixing semicircle cylinder 5 just can change semicircle reel 5 easily, and do not need to dismantle other parts, greatly reduce the time changed needed for reel 8.
Middle baffle plate 6 is made up of two semi-round baffle plates, uses screw c14 to be fixed on reel 5 by these two semi-round baffle plates, to facilitate the fixing and dismounting of middle baffle plate 6 on reel 5; Meanwhile, have arranged in parallel well-distributed 7 groups of tapped bore in the middle of reel 5, middle baffle plate 6 is fixed on wherein one group of 7 groups of tapped bore of reel 5 by use screw c14, by changing the axial location of baffle plate 6 on reel 5, just can obtain the different reel 5 of width.
Described cylinder 8 respectively stretches out 1 millimeter relative to reel 5 two ends, and protruding 1 millimeter laterally, for the axial location of reel 5.
Embodiment
The reel of this wire rope roll winding apparatus is not a complete cylindrical drum, but is made up of two semi-circular reels, and two semi-ring reels use M4 hexagon socket cap head screws to be fixed on cylinder, to form a complete reel.The spooled cable segment outer radius of described reel 5 is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters; Corresponding middle baffle plate 6 internal diameter is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters; Bearing a3, bearing b9 adopt FF06 bearing, screw a7 adopts M3 hexagon socket cap head screw, and coupler 10 adopts D25L30 coupler, and screw b adopts M5 hexagon socket cap head screw, stepping motor 13 adopts 23HS2001 type stepping motor, and screw c14 adopts M4 hexagon socket cap head screw.
4 M3 hexagon socket cap head screws are used FF06 bearing to be fixed on the left end of roller stand; FK06 bearing is fixed on the right-hand member of roller stand by same use 4 M3 hexagon socket cap head screws; Main shaft there are a keyway and a jump ring circlip groove, use key and jump ring back-up ring to be fixed on main shaft by cylinder; Respectively there are 6 M4 tapped bore at the two ends of cylinder, for dead block; 12 M4 hexagon socket cap head screws are used to be fixed on cylinder by semi-circular cylinder, to be combined into a complete reel; M5 hexagon socket cap head screw is used roller stand and stepping motor support to be fixed together; M5 hexagon socket cap head screw is used to be fixed on stepping motor support 11 by 23HS2001 type stepping motor; Moment of torsion and rotating speed are passed to main shaft by coupler by 23HS2001 type stepping motor.
The rotation of reel by 23HS2001 type driving stepper motor, and does not use common DC machine or alternating current dynamo.Speed and the acceleration/accel of control step electric machine rotation can be come by control wave frequency, thus accurately can control the winding speed of steel rope.
Roller stand and stepping motor support are fixed together by M5 hexagon socket cap head screw, and adopting the object of separating stent-graft to be can FK06 bearing easily on the right side of fixed support.
Described a series of totally 7 groups of semi-ring inside barrel diameters are identical, are 70 millimeters, make it to be fixed on same cylinder; The wall thickness of reel and the thickness of side shield are 5 millimeters.Cylinder respectively stretches out 1 millimeter relative to reel two ends, and protruding 1 millimeter laterally, for the axial location of reel.The axial location of cylinder on main shaft and circumference location use jump ring back-up ring and key to realize respectively.
Claims (4)
1. for testing a device for steel rope winding performance, it is characterized in that: this device comprises roller stand (1), main shaft (2), bearing a (3), jump ring back-up ring (4), reel (5), middle baffle plate (6), screw a (7), cylinder (8), bearing b (9), coupler (10), stepping motor support (11), screw b (12), stepping motor (13), screw c (14);
Specifically, described reel (5) is made up of two symmetrical semicircle reels, and wherein each semicircle reel middle is provided with middle baffle plate (6); Described main shaft (2) is provided with keyway, jump ring circlip groove, cylinder (8) is coordinated by keyway with main shaft (2), jump ring back-up ring (4) coordinates with jump ring circlip groove and is fixed together, to realize the circumference location of cylinder (8) on main shaft (2) and axial location; Main shaft (2) is assembled together by end mounted bearing a (3), bearing b (9) and the mounting hole of roller stand (1); The two ends of cylinder (8) are provided with tapped bore, and two semicircle reels (5) are fixed on cylinder (8) by screw a (7); Be provided with tapped bore in the middle of semicircle reel (5), two middle baffle plate (6) are fixed on two semicircle reels (5) by screw c (14); Described main shaft (2) one end is connected by the output shaft of coupler (10) with stepping motor (13); Stepping motor (13) is fixed on stepping motor support (11) by screw b (12); Moment of torsion and rotating speed are passed to main shaft (2) by coupler (10) by stepping motor (13); Described stepping motor (13) can come speed and the acceleration/accel of control step electric machine rotation by control wave frequency, thus accurately can control the winding speed of steel rope.
2. a kind of device for testing steel rope winding performance according to claim 1, is characterized in that: the spooled cable segment outer radius of reel (5) is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters; Corresponding middle baffle plate (6) internal diameter is respectively 80 millimeters, 90 millimeters, 100 millimeters, 110 millimeters, 120 millimeters, 130 millimeters, 140 millimeters, when cable drum (5) that replacing external diameter is different, only need the screw a (7) unloaded for stationary half cylinder (5) just can change reel (5) easily, and do not need to dismantle other parts, greatly reduce the time changed needed for reel (8).
3. a kind of device for testing steel rope winding performance according to claim 1, it is characterized in that: middle baffle plate (6) is made up of two semi-round baffle plates, screw c (14) is used to be fixed on reel (5) by these two semi-round baffle plates, to facilitate the fixing and dismounting of middle baffle plate (6) on reel (5); Simultaneously, arranged in parallel well-distributed 7 groups of tapped bore are had in the middle of reel (5), middle baffle plate (6) is fixed on wherein one group of 7 groups of tapped bore of reel (5) by use screw c (14), by changing baffle plate (6) axial location on reel (5), the different reel 5 of width just can be obtained.
4. a kind of device for testing steel rope winding performance according to claim 1, it is characterized in that: described cylinder (8) respectively stretches out 1 millimeter relative to reel (5) two ends, and protruding 1 millimeter laterally, for the axial location of reel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639098.XA CN105152055A (en) | 2015-09-29 | 2015-09-29 | Device for testing winding performance of steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639098.XA CN105152055A (en) | 2015-09-29 | 2015-09-29 | Device for testing winding performance of steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105152055A true CN105152055A (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510639098.XA Pending CN105152055A (en) | 2015-09-29 | 2015-09-29 | Device for testing winding performance of steel wire rope |
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| CN (1) | CN105152055A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044621A (en) * | 2016-07-25 | 2016-10-26 | 无锡市曙光高强度紧固件有限公司 | Cargo transportation shelf convenient to use |
| CN107226426A (en) * | 2017-07-04 | 2017-10-03 | 合肥庭鸾能源有限公司 | A kind of Domestic separating solar water heater storage water tank test suspension bracket |
| CN107235430A (en) * | 2017-07-27 | 2017-10-10 | 王婷 | A kind of roller stand |
| CN109205428A (en) * | 2018-10-10 | 2019-01-15 | 中国矿业大学 | Electrodeless rope type vertical shaft hoisting joint debugging test device and method |
| CN109484982A (en) * | 2018-12-07 | 2019-03-19 | 中联重科股份有限公司 | Tower crane lifting device |
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| SU1368224A1 (en) * | 1985-12-27 | 1988-01-23 | Предприятие П/Я В-2598 | Arrangement for carrying cargo aboard ship |
| SU1774933A3 (en) * | 1990-02-21 | 1992-11-07 | Bcecoюзhый Haучho-Иccлeдobateльckий Иhctиtуt Гophoй Mexahиkи Иm.M.M.Фeдopoba | Hoist installation drum |
| CN2719801Y (en) * | 2004-08-05 | 2005-08-24 | 中信重型机械公司 | Dismountable combined hoister four-piece winding drum |
| CN201071275Y (en) * | 2007-07-13 | 2008-06-11 | 宝鸡石油机械有限责任公司 | Double half contacting joint rope groove hoist drum |
| CN201325829Y (en) * | 2008-11-25 | 2009-10-14 | 无锡华东重型机械有限公司 | Light shore bridge steel wire rope fast changing device |
| CN201495061U (en) * | 2009-09-11 | 2010-06-02 | 青州市中文机械有限公司 | Rope roll regulating device for hoisting mechanism of stacker crane |
| CN202116216U (en) * | 2011-05-18 | 2012-01-18 | 中国石化集团江汉石油管理局第四机械厂 | Half-shaft main roller |
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2015
- 2015-09-29 CN CN201510639098.XA patent/CN105152055A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1368224A1 (en) * | 1985-12-27 | 1988-01-23 | Предприятие П/Я В-2598 | Arrangement for carrying cargo aboard ship |
| SU1774933A3 (en) * | 1990-02-21 | 1992-11-07 | Bcecoюзhый Haучho-Иccлeдobateльckий Иhctиtуt Гophoй Mexahиkи Иm.M.M.Фeдopoba | Hoist installation drum |
| CN2719801Y (en) * | 2004-08-05 | 2005-08-24 | 中信重型机械公司 | Dismountable combined hoister four-piece winding drum |
| CN201071275Y (en) * | 2007-07-13 | 2008-06-11 | 宝鸡石油机械有限责任公司 | Double half contacting joint rope groove hoist drum |
| CN201325829Y (en) * | 2008-11-25 | 2009-10-14 | 无锡华东重型机械有限公司 | Light shore bridge steel wire rope fast changing device |
| CN201495061U (en) * | 2009-09-11 | 2010-06-02 | 青州市中文机械有限公司 | Rope roll regulating device for hoisting mechanism of stacker crane |
| CN202116216U (en) * | 2011-05-18 | 2012-01-18 | 中国石化集团江汉石油管理局第四机械厂 | Half-shaft main roller |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044621A (en) * | 2016-07-25 | 2016-10-26 | 无锡市曙光高强度紧固件有限公司 | Cargo transportation shelf convenient to use |
| CN107226426A (en) * | 2017-07-04 | 2017-10-03 | 合肥庭鸾能源有限公司 | A kind of Domestic separating solar water heater storage water tank test suspension bracket |
| CN107226426B (en) * | 2017-07-04 | 2019-04-16 | 合肥庭鸾能源有限公司 | Hanger is used in a kind of test of Domestic separating solar water heater storage water tank |
| CN107235430A (en) * | 2017-07-27 | 2017-10-10 | 王婷 | A kind of roller stand |
| CN109205428A (en) * | 2018-10-10 | 2019-01-15 | 中国矿业大学 | Electrodeless rope type vertical shaft hoisting joint debugging test device and method |
| CN109205428B (en) * | 2018-10-10 | 2019-10-11 | 中国矿业大学 | Electrodeless rope type vertical shaft hoisting joint debugging test device and method |
| CN109484982A (en) * | 2018-12-07 | 2019-03-19 | 中联重科股份有限公司 | Tower crane lifting device |
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Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |