CN104372535A - Rubber band sewing feeding and cutting device - Google Patents
Rubber band sewing feeding and cutting device Download PDFInfo
- Publication number
- CN104372535A CN104372535A CN201410611566.8A CN201410611566A CN104372535A CN 104372535 A CN104372535 A CN 104372535A CN 201410611566 A CN201410611566 A CN 201410611566A CN 104372535 A CN104372535 A CN 104372535A
- Authority
- CN
- China
- Prior art keywords
- rubber band
- installing rack
- hold
- swinging fork
- sent
- 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.)
- Granted
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
A rubber band sewing feeding and cutting device comprises an installing frame (1) and is characterized in that the lower end of the installing frame (1) is provided with a feeding roller (2) through a bearing, a belt pulley (4) is coaxially fixed to one end of the feeding roller (2), a motor belt pulley (7) is fixed to an output shaft of a motor (6), a pressing roller (3) is installed over the feeding roller (2), the two ends of the pressing roller (3) are installed on vertical sliding rails (12) through bearings respectively, an electric cutter (8) is installed at the position, close to the outer side of the feeding roller (2), of the installing frame (1), and a crossing switching mechanism is installed on the installing frame (1). The rubber band sewing feeding and cutting device is reasonable in structure, the situations that time and labor are wasted in rubber band sewing feeding, twisting and wrinkling in the feeding process will not happen, the sewing effect is good, and more importantly, the purposes of fast feeding and cutting, and barrier-free switching are achieved, and the feeding and cutting speed is increased.
Description
Technical field
The present invention relates to one to send to and shearing device, particularly relate to the sewing of a kind of rubber band and send to and shearing device, belong to clothes technical field of processing equipment.
Background technology
Current rubber band needs when sewing manually to send to, and rubber band, due to the elasticity of its uniqueness, is more not easy to send to compared with common cloth, send efficiency to low, and send in process and easily occur distortion and crimped situation, cause sewing efficiency not good, production efficiency is lower.Also need after having sent to cut off rubber band, complex operation by hand, be unfavorable for High-efficient Production in enormous quantities.
Summary of the invention
The object of the invention is to need manually to send to for existing rubber band sewing, send efficiency to low, and send in process and easily occur distortion and crimped situation, the defect causing sewing efficiency not good and deficiency, there is provided a kind of rational in infrastructure, send efficiency to high, and send in process and there will not be distortion and crimped situation, a kind of rubber band sewing that sewing efficiency is good is sent to and shearing device.
For achieving the above object, technical solution of the present invention is: a kind of rubber band sewing is sent to and shearing device, comprise installing rack, installing rack is arranged on outside the workbench of Sewing machines, it is characterized in that: the lower end of described installing rack is provided with by bearing sends cylinder to, the one end sending cylinder to is coaxially fixed with belt pulley, the bottom of installing rack is provided with motor, the output shaft of motor is fixed with motor pulley, between belt pulley and motor pulley, belt is installed, send to directly over cylinder and hold-down roll is installed, the two ends of hold-down roll are arranged on respectively by bearing and slide up and down on track, sliding up and down race orthogonal is fixed on installing rack, the axle center of hold-down roll is parallel to each other with the axle center sending cylinder to, installing rack is provided with electronic cutter near the outside sending cylinder to, cutting compact heap is provided with directly over electronic cutter, installing rack is provided with cross over transition mechanism, one end of cross over transition mechanism is provided with cutting compact heap, the other end of cross over transition mechanism is connected with the axle head of hold-down roll.
Described cross over transition mechanism is swinging fork, and installing rack is provided with swinging fork by rotating shaft, and one end of swinging fork is provided with cutting compact heap, and the other end of swinging fork is connected with the axle head of hold-down roll.
Described swinging fork is V-type rod member, and be provided with axis hole in the middle of the bottom of V-type rod member, axis hole is hingedly mounted in rotating shaft.
The described excircle sending cylinder and hold-down roll to is provided with rubber friction layer.
One end of described swinging fork is also fixed with electromagnet, and on the installing rack bottom swinging fork, correspondence is provided with electromagnetic suction device, and electromagnetic suction device is connected with controller or control button.
Described cutting compact heap upper surface is provided with groove, is provided with more than one pair of truckle in groove.
The invention has the beneficial effects as follows:
1, the present invention is provided with the hold-down roll sent cylinder to and can slide up and down on installing rack, motor can be sent cylinder to by belt drive and rotate, realize sending to rubber band, the outside simultaneously sending cylinder to is provided with electronic cutter, can realize the rupturing operation to rubber band.
2, the present invention is rational in infrastructure, rubber band sewing is sent to and is wasted time and energy, send in process and there will not be distortion and crimped situation, sewing efficiency is good, the more important thing is the problem that the invention solves and send and cut quick accessible switching to, not only increase and send to and cut-off velocity, and after sending cut-out to, rubber band directly just drops into the presumptive area of sewing processing, drastically increases working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the structural representation that the present invention sends cylinder to.
In figure: installing rack 1, send cylinder 2 to, hold-down roll 3, belt pulley 4, belt 5, motor 6, motor pulley 7, electronic cutter 8, swinging fork 9, rotating shaft 10, cutting compact heap 11, slides up and down track 12.
Detailed description of the invention
Illustrate that the present invention is described in further detail with detailed description of the invention below in conjunction with accompanying drawing:
See Fig. 1, Fig. 2, a kind of rubber band sewing of the present invention is sent to and shearing device, comprise installing rack 1, installing rack 1 is arranged on outside the workbench of Sewing machines, the lower end of described installing rack 1 is provided with by bearing sends cylinder 2 to, the one end sending cylinder 2 to is coaxially fixed with belt pulley 4, the bottom of installing rack 1 is provided with motor 6, the output shaft of motor 6 is fixed with motor pulley 7, belt 5 is installed between belt pulley 4 and motor pulley 7, send to directly over cylinder 2 and hold-down roll 3 is installed, the two ends of hold-down roll 3 are arranged on respectively by bearing and slide up and down on track 12, sliding up and down track 12 is vertically fixed on installing rack 1, the axle center of hold-down roll 3 is parallel to each other with the axle center sending cylinder 2 to, installing rack 1 is provided with electronic cutter 8 near the outside sending cylinder 2 to, cutting compact heap 11 is provided with directly over electronic cutter 8, installing rack 1 is provided with cross over transition mechanism, one end of cross over transition mechanism is provided with cutting compact heap 11, the other end of cross over transition mechanism is connected with the axle head of hold-down roll 3.
Described cross over transition mechanism is swinging fork 9, and installing rack 1 is provided with swinging fork 9 by rotating shaft 10, and one end of swinging fork 9 is provided with cutting compact heap 11, and the other end of swinging fork 9 is connected with the axle head of hold-down roll 3.
Described swinging fork 9 is V-type rod member, and be provided with axis hole in the middle of the bottom of V-type rod member, axis hole is hingedly mounted in rotating shaft 10.
The described excircle sending cylinder 2 and hold-down roll 3 to is provided with rubber friction layer, for improving frictional force.
One end of described swinging fork 9 is also fixed with electromagnet, and on the installing rack 1 bottom swinging fork 9, correspondence is provided with electromagnetic suction device, and electromagnetic suction device is connected with controller or control button.
Described cutting compact heap 11 upper surface is provided with groove, is provided with more than one pair of truckle in groove.
Installing rack 1 is arranged on outside the workbench of Sewing machines, installing rack 1 is for installing each assembly of the present invention, the lower end of installing rack 1 is provided with by bearing sends cylinder 2 to, the excircle sending cylinder 2 to is provided with rubber friction layer, adopt rubber friction layer when sending to can and rubber band between produce larger stiction, effectively avoid skidding.The one end sending cylinder 2 to is coaxially fixed with belt pulley 4, the bottom of installing rack 1 is provided with motor 6, the output shaft of motor 6 is fixed with motor pulley 7, is provided with belt 5 between belt pulley 4 and motor pulley 7, motor 6 can be sent cylinder 2 to by belt 5 drive and rotate.In order to improve accurate control and the assurance of rubber band being sent to length further, motor 6 can adopt stepper motor, realizes by the rotating speed of presetting motor and rotation time accurate control rubber band being sent to length.
Send to directly over cylinder 2 and be provided with hold-down roll 3, the two ends of hold-down roll 3 are arranged on respectively by bearing and slide up and down on track 12, slide up and down track 12 and are vertically fixed on installing rack 1, and the axle center of hold-down roll 3 is parallel to each other with the axle center sending cylinder 2 to.Hold-down roll 3 can slide up and down along sliding up and down track 12, and hold-down roll 3, for being pushed down by rubber band downwards sending in process, prevents rubber band from coming off and avoids the situation that occurs that frictional force is not enough and skid.Hold-down roll 3 is unpowered driving wheel or the driving wheel identical with sending cylinder 2 to, and the axial length of hold-down roll 3 is more than or equal to the axial length of hold-down roll 3.
Installing rack 1 is provided with electronic cutter 8 or electronic chopping disk, for being cut off as required by the rubber band sent near the outside sending cylinder 2 to.Cutting compact heap 11 upper surface is provided with groove, and be provided with more than one pair of truckle in groove, cutter or saw disc are between relative two groups of truckles.Rubber band slips at the upper surface of cutting compact heap 11 when sending to, and after adopting truckle, rubber band slips on truckle, reduces sliding friction.Cutting compact heap 11 is provided with directly over electronic cutter 8, normally send in process to cut between compact heap 11 and electronic cutter 8 can interval far away, obstruction can not be caused to sending to of rubber band, as long as when rubber band needs cutting, cutting compact heap 11 just can press to electronic cutter 8, is pushed down by rubber band and is convenient to cutting.
In order to when realizing sending to, hold-down roll 3 compresses downwards, cutting compact heap 11 upwards unclamps; When entering during cutting, hold-down roll 3 unclamps disengaging, and cutting compact heap 11 compresses downwards, present invention employs cross over transition mechanism.The agent structure of cross over transition mechanism is swinging fork 9, and swinging fork 9 is V-type rod member, and be provided with axis hole in the middle of the bottom of V-type rod member, axis hole is hingedly mounted in rotating shaft 10.Installing rack 1 is provided with swinging fork 9 by rotating shaft 10, and one end of swinging fork 9 is provided with cutting compact heap 11, and the other end of swinging fork 9 is provided with hold-down roll 3.One end of swinging fork 9 is also fixed with electromagnet, and on the installing rack 1 bottom swinging fork 9, correspondence is provided with electromagnetic suction device, and electromagnetic suction device is connected with controller or control button.The another kind of real-time mode of cross over transition mechanism is in employing a pair electromagnetic suction device, and corresponding control is cut the compression of compact heap 11 and hold-down roll 3 and unclamps respectively.
The present invention is rational in infrastructure, efficiently solves the sewing of existing rubber band and sends to and waste time and energy, send in process and easily occur distortion and crimped situation, cause the problem that sewing efficiency is not good.The more important thing is the problem that the invention solves and send and cut quick accessible switching to, by rubber band flexible affect less, not only increase and send to and cut-off velocity, and after sending cut-out to, rubber band directly just drops into the presumptive area of sewing processing, drastically increases working (machining) efficiency.
Claims (6)
1. a rubber band sewing is sent to and shearing device, comprise installing rack (1), installing rack (1) is arranged on outside the workbench of Sewing machines, it is characterized in that: the lower end of described installing rack (1) is provided with by bearing sends cylinder (2) to, the one end sending cylinder (2) to is coaxially fixed with belt pulley (4), the bottom of installing rack (1) is provided with motor (6), the output shaft of motor (6) is fixed with motor pulley (7), belt (5) is installed between belt pulley (4) and motor pulley (7), send to directly over cylinder (2) and hold-down roll (3) is installed, the two ends of hold-down roll (3) are arranged on respectively by bearing and slide up and down on track (12), sliding up and down track (12) is vertically fixed on installing rack (1), the axle center of hold-down roll (3) is parallel to each other with the axle center sending cylinder (2) to, the upper outside near sending cylinder (2) to of installing rack (1) is provided with electronic cutter (8), cutting compact heap (11) is provided with directly over electronic cutter (8), (1) is provided with cross over transition mechanism to installing rack, one end of cross over transition mechanism is provided with cutting compact heap (11), the other end of cross over transition mechanism is connected with the axle head of hold-down roll (3).
2. a kind of rubber band sewing according to claim 1 is sent to and shearing device, it is characterized in that: described cross over transition mechanism is swinging fork (9), installing rack (1) is provided with swinging fork (9) by rotating shaft (10), one end of swinging fork (9) is provided with cutting compact heap (11), and the other end of swinging fork (9) is connected with the axle head of hold-down roll (3).
3. a kind of rubber band sewing according to claim 2 is sent to and shearing device, and it is characterized in that: described swinging fork (9) is V-type rod member, be provided with axis hole in the middle of the bottom of V-type rod member, axis hole is hingedly mounted in rotating shaft (10).
4. a kind of rubber band sewing according to claim 1 is sent to and shearing device, it is characterized in that: described in send cylinder (2) and hold-down roll (3) to excircle on be provided with rubber friction layer.
5. a kind of rubber band sewing according to claim 1 is sent to and shearing device, it is characterized in that: one end of described swinging fork (9) is also fixed with electromagnet, the upper correspondence of installing rack (1) of swinging fork (9) bottom is provided with electromagnetic suction device, and electromagnetic suction device is connected with controller or control button.
6. a kind of rubber band sewing according to claim 1 is sent to and shearing device, it is characterized in that: described cutting compact heap (11) upper surface is provided with groove, is provided with more than one pair of truckle in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611566.8A CN104372535B (en) | 2014-11-04 | 2014-11-04 | Rubber band sewing feeding and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611566.8A CN104372535B (en) | 2014-11-04 | 2014-11-04 | Rubber band sewing feeding and cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104372535A true CN104372535A (en) | 2015-02-25 |
| CN104372535B CN104372535B (en) | 2020-06-16 |
Family
ID=52551716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410611566.8A Active CN104372535B (en) | 2014-11-04 | 2014-11-04 | Rubber band sewing feeding and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372535B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106467997A (en) * | 2015-08-17 | 2017-03-01 | 宁波市鄞州双赢机械设备有限公司 | Sewing machine electronics send elastic belting |
| CN108044716A (en) * | 2017-11-30 | 2018-05-18 | 重庆市长寿区美全家具有限公司 | A kind of continuous grooving apparatus of door-plate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08141257A (en) * | 1994-11-14 | 1996-06-04 | Kyokuto Sanki Co Ltd | Device to roll in bottom of curtain cloth |
| CN1201087A (en) * | 1997-05-30 | 1998-12-09 | 杜尔科普-阿德乐股份有限公司 | Sewing machine, in particular buttonhole sewing machine, with thread clamp and cutter |
| CN2926278Y (en) * | 2006-07-31 | 2007-07-25 | 李德锵 | Weaving tensioning mechanism of digital-controlled single-needle quilter |
| CN101435138A (en) * | 2007-11-14 | 2009-05-20 | 沈阳昂立信息技术有限公司 | Cutting machines |
| CN101720369A (en) * | 2007-04-25 | 2010-06-02 | L&P产权管理公司 | Improved quilting soft goods rip cutting and feed system |
| CN103352330A (en) * | 2013-07-02 | 2013-10-16 | 宁波舒普机电科技有限公司 | Elastic ribbon machine |
-
2014
- 2014-11-04 CN CN201410611566.8A patent/CN104372535B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08141257A (en) * | 1994-11-14 | 1996-06-04 | Kyokuto Sanki Co Ltd | Device to roll in bottom of curtain cloth |
| CN1201087A (en) * | 1997-05-30 | 1998-12-09 | 杜尔科普-阿德乐股份有限公司 | Sewing machine, in particular buttonhole sewing machine, with thread clamp and cutter |
| CN2926278Y (en) * | 2006-07-31 | 2007-07-25 | 李德锵 | Weaving tensioning mechanism of digital-controlled single-needle quilter |
| CN101720369A (en) * | 2007-04-25 | 2010-06-02 | L&P产权管理公司 | Improved quilting soft goods rip cutting and feed system |
| CN101435138A (en) * | 2007-11-14 | 2009-05-20 | 沈阳昂立信息技术有限公司 | Cutting machines |
| CN103352330A (en) * | 2013-07-02 | 2013-10-16 | 宁波舒普机电科技有限公司 | Elastic ribbon machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106467997A (en) * | 2015-08-17 | 2017-03-01 | 宁波市鄞州双赢机械设备有限公司 | Sewing machine electronics send elastic belting |
| CN108044716A (en) * | 2017-11-30 | 2018-05-18 | 重庆市长寿区美全家具有限公司 | A kind of continuous grooving apparatus of door-plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104372535B (en) | 2020-06-16 |
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