CN104265847A - Drive unit for upper hemming rollers of hemming machine - Google Patents
Drive unit for upper hemming rollers of hemming machine Download PDFInfo
- Publication number
- CN104265847A CN104265847A CN201410430850.5A CN201410430850A CN104265847A CN 104265847 A CN104265847 A CN 104265847A CN 201410430850 A CN201410430850 A CN 201410430850A CN 104265847 A CN104265847 A CN 104265847A
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- CN
- China
- Prior art keywords
- crimping
- shaft
- driving
- axle
- speed reducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention discloses a drive unit for upper hemming rollers of a hemming machine. The drive unit is simple in structure and allows rotation of the upper hemming rollers to be harmonious with a gloves production line. The drive unit comprises a frame; a pair upper hemming rollers, a driving shaft, conversion transmission shafts and a pair of hemming shafts are movably disposed on the frame; a driving sprocket is disposed on the driving shaft; a dual-power reduction case in linkage with the driving shaft is arranged on the frame; one end of an output shaft of the dual-power reduction case directly drives one upper hemming shaft to rotate, and the other end of the output shaft drives the other upper hemming shaft to rotate through a sprocket chain; the upper hemming shafts drive the corresponding conversion transmission shafts to rotate through other sprocket chains; the conversion transmission shafts drive the corresponding upper hemming rollers to rotate through a universal joint transmission shaft and a pair of universal joints mounted at tow ends of the universal joint transmission shaft. The drive unit is applicable to the hemming machine for use with the gloves production line.
Description
Technical field
The present invention relates to the HEMMING MACHINE matched with glove line, refer more particularly to the drive unit of upper crimping roller in HEMMING MACHINE.
Background technique
Professional visitors knows, with glove line supporting usually have HEMMING MACHINE, glove demolding machine and arranging machine of counting.At present, structure all more complicated of traditional HEMMING MACHINE, manufacture cost is higher, and supporting the use in process with glove line, in fingerprint rotational velocity on a production line and HEMMING MACHINE, the rotational velocity of last volume sideband is not too coordinated, and crimping effect is undesirable.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of structure simple and go up the drive unit of crimping roller in the HEMMING MACHINE that the rotation of crimping roller and glove line can be made to coordinate mutually.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the drive unit of upper crimping roller in a kind of HEMMING MACHINE, comprise: frame, frame is movably set with crimping roller on a pair, driving shaft and a pair conversion transmission shaft perpendicular to driving shaft and be parallel to conversion transmission shaft first on crimping axle on crimping axle and second, driving shaft is provided with drive sprocket, described frame is also provided with the dual force speed reducer matched with crimping axle on first, the input shaft of dual force speed reducer is parallel with described driving shaft, output shaft and the input shaft of dual force speed reducer are perpendicular, the input shaft of dual force speed reducer is provided with speed reducer driven sprocket, described driving shaft is also provided with the speed reducer driving sprocket wheel matched with speed reducer driven sprocket, speed reducer driving sprocket wheel and speed reducer driven sprocket are provided with speed reducer drive chain, one end of the output shaft of dual force speed reducer is connected with the respective end of crimping axle on first, the other end of the output shaft of dual force speed reducer is provided with synchronous driving sprocket wheel, on described second crimping axle respective end on be provided with the synchronous driven sprocket matched with synchronous driving sprocket wheel, synchronous driven sprocket and synchronous driving sprocket wheel are provided with Synchronous Transmission chain, on first, the crimping axle the other end is separately respectively arranged with crimping driving sprocket wheel to crimping axle and second, the respective end of described a pair conversion transmission shaft is respectively arranged with the upper crimping driven sprocket matched with corresponding upper crimping driving sprocket wheel, upper crimping driven sprocket and corresponding upper crimping driving sprocket wheel are provided with crimping drive chain, the other end of described a pair conversion transmission shaft is respectively arranged with driving universal joint, drive on universal joint and be connected with Cardan shaft, Cardan shaft is provided with the driven universal joint for driving upper crimping roller to rotate.
As a kind of preferred version, in the upper crimping drive unit in described HEMMING MACHINE, on described first the output terminal of crimping axle and dual force speed reducer respective end between be provided with crimping shaft clutch on first; On described second, crimping axle comprises: on second on crimping driving shaft and second crimping driven axle and to be arranged on second on crimping driving shaft and second between crimping driven axle for control on second crimping driven axle clutch on crimping driving shaft and second second on crimping shaft clutch, described synchronous driven sprocket is arranged on second on crimping driving shaft, and corresponding upper crimping driving sprocket wheel to be arranged on second on crimping driven axle.
As a kind of preferred version, in the upper crimping drive unit in described HEMMING MACHINE, described frame is also provided with the synchronization chain tensioning mechanism matched with described Synchronous Transmission chain.
As a kind of preferred version, in upper crimping drive unit in described HEMMING MACHINE, described synchronization chain tensioning mechanism comprises: rack-mounted tensionable support frames, tensionable support frames is movably set with tension sprocket, and tension sprocket is engaged on Synchronous Transmission chain.
The invention has the beneficial effects as follows: of the present invention relatively simple for structure, thus greatly reduce manufacture cost; Because its drive sprocket can link with glove line drive chain, and, the drive unit of upper crimping roller is by dual force speed reducer and sprocket wheel chain-driving conversion drive axis, then upper crimping roller is driven by Cardan shaft and the universal joint that is arranged on Cardan shaft two ends, thus the rotation of crimping roller can be made to coordinate mutually with glove line, crimping effect is well ensured; In addition, because crimping axle on crimping axle and second on first is formed by upper crimping driving shaft and upper crimping driven axle and the clutch for controlling upper crimping driving shaft and the clutch of upper crimping driven axle, thus can determine whether opponent's cover carries out crimping process, uses very flexible according to actual needs.
Accompanying drawing explanation
Fig. 1 is the structural representation of HEMMING MACHINE of the present invention.
Fig. 2 is one of partial structurtes schematic diagram overlooking direction of Fig. 1.
Fig. 3 is the partial structurtes schematic diagram two overlooking direction of Fig. 1.
Reference character in Fig. 1 to Fig. 3: 1, frame, 2, driving shaft, 21, drive sprocket, 22, Rolldown hem gap bridge driving sprocket wheel, 23, speed reducer driving sprocket wheel, 203, Rolldown hem gap bridge drive chain, 207, speed reducer drive chain, 3, Rolldown hem bridge shaft, 31, Rolldown hem gap bridge driving shaft, 311, Rolldown hem gap bridge drive sprocket, 32, overbridge clutch, 321, clutch handle, 33, Rolldown hem gap bridge driven axle, 331, Rolldown hem chain, 304, Rolldown hem drive chain, 4, first Rolldown hem axle, 41, Rolldown hem drive sprocket, 42, first last volume cincture, 405, vee belt, 5, second Rolldown hem axle, 52, second last volume cincture, 60, tensioning pulley, 61, sector, 611, long arc-shaped holes, 62, tensioning handle, 63, lock screw, 7, dual force speed reducer, 71, synchronous driving sprocket wheel, 72, speed reducer driven sprocket, 710, Synchronous Transmission chain, 8, conversion transmission shaft, 82, upper crimping driven sprocket, 812, upper crimping drive chain, 9, crimping axle on first, 91, crimping driving shaft on first, 92, crimping shaft clutch on first, 93, crimping driven axle on first, 10, crimping axle on second, 100, synchronous driven sprocket, 101, crimping driving shaft on second, 102, crimping shaft clutch on second, 103, crimping driven axle on second, 11, upper crimping roller, 111, rotatingshaft, 112, rubber coated pressure bowl, 12, upper crimping driving sprocket wheel, 13, drive universal joint, 14, Cardan shaft, 15, driven universal joint, 17, tensionable support frames, 18, tension sprocket.
Embodiment
Below in conjunction with accompanying drawing, describe the specific embodiments of the drive unit of upper crimping roller in a kind of HEMMING MACHINE of the present invention in detail:
As Fig. 1, shown in Fig. 2 and Fig. 3, the drive unit of upper crimping roller in a kind of HEMMING MACHINE, comprise: frame 1, frame 1 is movably set with crimping roller 11 on a pair, driving shaft 2 and a pair conversion transmission shaft 8 perpendicular to driving shaft 1 and be parallel to conversion transmission shaft 8 first on crimping axle 10 on crimping axle 9 and second, described frame 1 is also provided with the dual force speed reducer 7 matched with crimping axle 9 on first, the input shaft of dual force speed reducer 7 is parallel with driving shaft 2, this input shaft is provided with speed reducer driven sprocket 72, the speed reducer driving sprocket wheel 23 described driving shaft 1 being provided with drive sprocket 21 and matching with speed reducer driven sprocket 72, speed reducer driving sprocket wheel 23 and speed reducer driven sprocket 72 are provided with speed reducer drive chain 207, the output shaft of dual force speed reducer 7 is vertical with input shaft, one end of the output shaft of dual force speed reducer 7 is passed through crimping shaft clutch 92 on first and is connected with the respective end of crimping axle 9 on first, the other end of the output shaft of dual force speed reducer 7 is provided with synchronous driving sprocket wheel 71, on described second, crimping axle 10 comprises: on second on crimping driving shaft 101 and second crimping driven axle 103 and to be arranged on crimping driving shaft on second 101 and second between crimping driven axle 103 for control crimping driving shaft 101 and the clutch of upper crimping driven axle 103 on second second on crimping shaft clutch 102, on second, the outer end of crimping driving shaft 101 is provided with the synchronous driven sprocket 100 matched with described synchronous driving sprocket wheel 71, synchronous driven sprocket 100 and synchronous driving sprocket wheel 71 are provided with Synchronous Transmission chain 710, on second crimping driven axle 103 outer end and first on crimping axle 9 the other end on be respectively arranged with crimping driving sprocket wheel 12, the respective end of described a pair conversion transmission shaft 8 is respectively arranged with the upper crimping driven sprocket 82 matched with corresponding upper crimping driving sprocket wheel 12, upper crimping driven sprocket 82 and corresponding upper crimping driving sprocket wheel 12 are provided with crimping drive chain 812, this is connected with Cardan shaft 14 on the other end of conversion transmission shaft 8 respectively by driving universal joint 13, this is connected with corresponding upper crimping roller 11 respectively by driven universal joint 15 to Cardan shaft 14 again, on this, the concrete structure of crimping roller 11 comprises: rotatingshaft 111, rotatingshaft 111 is arranged with rubber coated pressure bowl 112.In the present embodiment, described frame 1 is also provided with the synchronization chain tensioning mechanism matched with described Synchronous Transmission chain 710, this synchronization chain tensioning mechanism comprises: be arranged on the tensionable support frames 17 in frame 1, tensionable support frames 17 is movably set with tension sprocket 18, tension sprocket 18 is engaged on Synchronous Transmission chain 710.
In practical work process, drive sprocket 21 engages with drive chain glove line controlling fingerprint movement (belongs to the conventional techniques of related domain, not shown), driving shaft 2 is rotated together along with the drive chain on described glove line, driving shaft 2 is by speed reducer driving sprocket wheel 23, speed reducer driven sprocket 72 and speed reducer drive chain 207 subtract band case 7 with dual force and work, dual force speed reducer 7 directly drives crimping axle on first, and by synchronous driven sprocket 100, synchronous driving sprocket wheel 71 and Synchronous Transmission chain 710 drive crimping driving shaft 101 on second to rotate, on second, crimping driving shaft 101 drives crimping driven axle 103 on second to rotate by crimping shaft clutch 102 on second, on first on crimping axle 9 and second crimping driven axle 103 respectively by upper crimping driving sprocket wheel 12, upper crimping driven sprocket 82 and upper crimping drive chain 812 drive corresponding conversion transmission shaft 8 to rotate, conversion transmission shaft 8 is again respectively by driving universal joint 13, Cardan shaft 14 and driven universal joint 15 drive corresponding upper crimping roller 11 to rotate.
As Fig. 1, the drive unit of last volume sideband in HEMMING MACHINE is also disclosed in Fig. 2 and Fig. 3, the drive unit of this last volume sideband and the drive unit common frame 1 of above-mentioned upper crimping roller, the drive sprocket 21 being total to driving shaft 2 and being arranged on driving shaft 2, frame 1 is also movably set with the Rolldown hem bridge shaft 3 paralleled with driving shaft 2, first Rolldown hem axle 4 and the second Rolldown hem axle 5, wherein, first Rolldown hem axle 4 is near Rolldown hem bridge shaft 3, driving shaft 2 is also provided with Rolldown hem gap bridge driving sprocket wheel 22, described Rolldown hem bridge shaft 3 comprises: Rolldown hem gap bridge driving shaft 31, Rolldown hem gap bridge driven axle 33 and being arranged between Rolldown hem gap bridge driving shaft 31 and Rolldown hem gap bridge driven axle 33 for controlling the overbridge clutch 32 of Rolldown hem gap bridge driving shaft 31 and the clutch of Rolldown hem gap bridge driven axle 33, overbridge clutch 32 is provided with clutch handle 321, Rolldown hem gap bridge driving shaft 31 is provided with the Rolldown hem gap bridge drive sprocket 311 matched with Rolldown hem gap bridge driving sprocket wheel 22, Rolldown hem gap bridge drive sprocket 311 and Rolldown hem gap bridge driving sprocket wheel 22 are provided with Rolldown hem gap bridge drive chain 203, Rolldown hem gap bridge driven axle 33 is provided with Rolldown hem driving sprocket wheel 331, the Rolldown hem drive sprocket 41 the first described Rolldown hem axle 4 being provided with the first last volume cincture 42 and matching with Rolldown hem driving sprocket wheel 331, Rolldown hem drive sprocket 41 and described Rolldown hem driving sprocket wheel 331 are provided with Rolldown hem drive chain 304, the second described Rolldown hem axle 5 is provided with the second last volume cincture 52 matched with the first last volume cincture 42, first last volume cincture 42 and the second last volume cincture 52 are vee-pulley, the first described last volume cincture 42 and the second last volume cincture 52 are provided with vee belt 405, described frame 1 is also provided with the vee belt tensioning mechanism for tensioning vee belt 405, this vee belt tensioning mechanism comprises: tensioning pulley 60, and the center of circle is contained in the sector 61 on described second Rolldown hem axle 5 by coaxial bearing, the arc tips of this sector 61 offers the long arc-shaped holes 611 of concentric along the direction perpendicular to covering of the fan, described tensioning pulley 60 is fixed on described sector 61, and match with the second last volume cincture 52, this sector 61 there is a tensioning handle 62 along radial direction is extended, one piece of lock screw 63 closed with the corresponding threaded holes in frame 1 is provided with in described long arc-shaped holes 611.
In sum, be only preferred embodiment of the present invention, not be used for limiting scope of the invention process, all equalizations done according to shape, structure, feature and the spirit described in the claims in the present invention scope change and modify, and all should be included in right of the present invention.
Claims (4)
1. the drive unit of crimping roller in a HEMMING MACHINE, comprise: frame, frame is movably set with crimping roller on a pair, driving shaft and a pair conversion transmission shaft perpendicular to driving shaft and be parallel to conversion transmission shaft first on crimping axle on crimping axle and second, driving shaft is provided with drive sprocket, it is characterized in that: described frame is also provided with the dual force speed reducer matched with crimping axle on first, the input shaft of dual force speed reducer is parallel with described driving shaft, output shaft and the input shaft of dual force speed reducer are perpendicular, the input shaft of dual force speed reducer is provided with speed reducer driven sprocket, described driving shaft is also provided with the speed reducer driving sprocket wheel matched with speed reducer driven sprocket, speed reducer driving sprocket wheel and speed reducer driven sprocket are provided with speed reducer drive chain, one end of the output shaft of dual force speed reducer is connected with the respective end of crimping axle on first, the other end of the output shaft of dual force speed reducer is provided with synchronous driving sprocket wheel, on described second crimping axle respective end on be provided with the synchronous driven sprocket matched with synchronous driving sprocket wheel, synchronous driven sprocket and synchronous driving sprocket wheel are provided with Synchronous Transmission chain, on first, the crimping axle the other end is separately respectively arranged with crimping driving sprocket wheel to crimping axle and second, the respective end of described a pair conversion transmission shaft is respectively arranged with the upper crimping driven sprocket matched with corresponding upper crimping driving sprocket wheel, upper crimping driven sprocket and corresponding upper crimping driving sprocket wheel are provided with crimping drive chain, the other end of described a pair conversion transmission shaft is respectively arranged with driving universal joint, drive on universal joint and be connected with Cardan shaft, Cardan shaft is provided with the driven universal joint for driving upper crimping roller to rotate.
2. the drive unit of upper crimping roller according to claim 1, is characterized in that: on described first the output terminal of crimping axle and dual force speed reducer respective end between be provided with crimping shaft clutch on first; On described second, crimping axle comprises: on second on crimping driving shaft and second crimping driven axle and to be arranged on second on crimping driving shaft and second between crimping driven axle for control on second crimping driven axle clutch on crimping driving shaft and second second on crimping shaft clutch, described synchronous driven sprocket is arranged on second on crimping driving shaft, and corresponding upper crimping driving sprocket wheel to be arranged on second on crimping driven axle.
3. the drive unit of upper crimping roller according to claim 1 and 2, is characterized in that: described frame is also provided with the synchronization chain tensioning mechanism matched with described Synchronous Transmission chain.
4. the drive unit of crimping roller in HEMMING MACHINE according to claim 3, it is characterized in that: described synchronization chain tensioning mechanism comprises: rack-mounted tensionable support frames, tensionable support frames is movably set with tension sprocket, and tension sprocket is engaged on Synchronous Transmission chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430850.5A CN104265847B (en) | 2014-08-28 | 2014-08-28 | The driving means of upper crimping roller in a kind of beading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430850.5A CN104265847B (en) | 2014-08-28 | 2014-08-28 | The driving means of upper crimping roller in a kind of beading machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104265847A true CN104265847A (en) | 2015-01-07 |
| CN104265847B CN104265847B (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410430850.5A Active CN104265847B (en) | 2014-08-28 | 2014-08-28 | The driving means of upper crimping roller in a kind of beading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104265847B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430960A (en) * | 1987-07-27 | 1989-02-01 | Tsubakimoto Chain Co | Vibro-isolating mechanism for chain transmitting gear |
| US20070082774A1 (en) * | 2005-09-30 | 2007-04-12 | Honda Motor Co., Ltd. | Power unit with auxiliary machine driving transmission mechanism |
| CN103104665A (en) * | 2011-11-15 | 2013-05-15 | 上海北玻玻璃技术工业有限公司 | Double-outlet-shaft reversing drive reduction device |
| CN203510562U (en) * | 2013-08-30 | 2014-04-02 | 淄博英科医疗制品有限公司 | Double-hand-mold PVC (Polyvinyl Chloride) glove production device |
| CN204004232U (en) * | 2014-08-28 | 2014-12-10 | 张家港先锋自动化机械设备有限公司 | The drive unit of upper crimping roller in a kind of HEMMING MACHINE |
-
2014
- 2014-08-28 CN CN201410430850.5A patent/CN104265847B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430960A (en) * | 1987-07-27 | 1989-02-01 | Tsubakimoto Chain Co | Vibro-isolating mechanism for chain transmitting gear |
| US20070082774A1 (en) * | 2005-09-30 | 2007-04-12 | Honda Motor Co., Ltd. | Power unit with auxiliary machine driving transmission mechanism |
| CN103104665A (en) * | 2011-11-15 | 2013-05-15 | 上海北玻玻璃技术工业有限公司 | Double-outlet-shaft reversing drive reduction device |
| CN203510562U (en) * | 2013-08-30 | 2014-04-02 | 淄博英科医疗制品有限公司 | Double-hand-mold PVC (Polyvinyl Chloride) glove production device |
| CN204004232U (en) * | 2014-08-28 | 2014-12-10 | 张家港先锋自动化机械设备有限公司 | The drive unit of upper crimping roller in a kind of HEMMING MACHINE |
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| Publication number | Publication date |
|---|---|
| CN104265847B (en) | 2016-08-31 |
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Address after: 215612 Zhangjiagang Xianfeng automation machinery equipment Limited by Share Ltd, Shuanglong Village, Fenghuang Town, Suzhou, Jiangsu, Zhangjiagang Applicant after: ZHEJIANG XIANFENG AUTOMATIC MACHINERY EQUIPMENT CO., LTD. Address before: 215612, Jiangsu, Suzhou, Zhangjiagang Shuanglong town Shuanglong Village Zhangjiagang Xianfeng automation machinery equipment Co., Ltd. Applicant before: Zhangjiagang Pioneer Automation Machinery Equipment Co., Ltd. |
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