CN205973264U - Prevent permanent tension coiling mechanism of submerged drawn yarn of main shaft - Google Patents
Prevent permanent tension coiling mechanism of submerged drawn yarn of main shaft Download PDFInfo
- Publication number
- CN205973264U CN205973264U CN201620652579.4U CN201620652579U CN205973264U CN 205973264 U CN205973264 U CN 205973264U CN 201620652579 U CN201620652579 U CN 201620652579U CN 205973264 U CN205973264 U CN 205973264U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- frame
- position bearing
- motor
- prevent
- 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.)
- Active
Links
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model relates to a prevent permanent tension coiling mechanism of submerged drawn yarn of main shaft, its frame and assemble motor, the main shaft in the frame, the motor drive main shaft rotates and then drives a main epaxial I -shaped section of thick bamboo and rotates, this main shaft through well position bearing frame and interior end position bearing frame assemble in the frame has set the gasket between interior end position bearing frame and the frame, well position bearing frame is different with interior end position bearing frame model, and upwards extend along horizontal direction or slope the outer end of main shaft. Utilize the utility model discloses a permanent tension coiling mechanism is probably corrected the main shaft and the unfavorable condition is appeared sinking, has promoted the coiling mechanism and has batched the process motion smoothly. The utility model discloses a coiling mechanism can automatically regulated rolling tension value, realizes permanent tension rolling, and it influences the rolling quality to reduce production operation personnel human factor, can control rolling position tension value one by one, promote drawn yarn and batch the quality, improve rolling efficiency.
Description
Technical field
This utility model is related to a kind of drafting silk（Nylon yarn）Wrap-up, particularly relate to a kind of prevent main shaft sink
Drafting silk identical tension wrap-up.
Background technology
Wound on I-shaped bobbin by winder after the nylon filament drafting of nylon zipper at present, become for rear road slide fastener
Type machine production and application.Winder major function is exactly the machine in long nylon yarn uniform winding to I-shaped cylinder.Nylon yarn is being received
In volume production process, there are the following problems：
（1）, the production line wire vent per minute length of nylon drafting silk be constant, if winder drives I-shaped cylinder to rotate
During rewinding, rewinding time lengthening at any time, and the nylon yarn twining amount of I-shaped cylinder is more and more, external diameter is increasing, leads to
Motor every revolution rewinding amount is more although the torque motor itself adopting with self-regulation motor rotating speed, but can be wound around
When power is more than torque motor pulling force, then torque motor reduces running speed automatically, when the power of winding is close to torque motor pulling force,
If producing thicker nylon yarn at that time, may be stretched, if thinner nylon yarn then may be pulled off, causing product abnormal
Or production line produces extremely；
（2）, for problem, all using manually Torque-adjusting motor speed in current industry, but hold in production
Following anthropic factor in row process, causes exception：1）Operating personnel is busy with during other thing adjusting in time torque motor
Rotating speed, causes fracture of wire or nylon yarn discontinuity produces bad products（As string diameter fluctuates）；2）Operating personnel adjusts amplitude
It is unable to effective control, main pass through range estimation and through always judging it is impossible to quick and no standard accuracy calculating amplitude；
（3）, current rolling-up mechanism all using single arm type rolling-up mechanism, but rolling-up mechanism main shaft is long-term under gravity,
Lead to downward-sloping bad.
Content of the invention
This utility model provides a kind of drafting silk identical tension wrap-up preventing main shaft from sinking, to overcome existing drafting silk
The rolling speed that winding process exists and wire vent speed are difficult to the deficiency of good Auto-matching.
This utility model adopts the following technical scheme that：
Prevent the drafting silk identical tension wrap-up that main shaft sinks, including frame and be assemblied in motor in frame, master
I-shaped cylinder on axle, Motor drive main axis and then drive main shaft rotates；This main shaft passes through midpoint position bearing block and inner position
Bearing block is assemblied in above-mentioned frame, is equipped with pad, midpoint position bearing block and inner position axle between inner position bearing block and frame
Bearing model is different, and the outer end of main shaft in the horizontal direction or tilts upward extension.
Further：
In above-mentioned frame also fixing assembling have left fast pulley, right fast pulley, tension resistance device, upper limit post, lower limit post,
Deflecting roller and Cable Assembly system rotating wheel；On tension resistance device, fixing assembling has fork, and fork is equipped with wobble wheel, and fork swings
Between upper limit post, lower limit post, wobble wheel is located at the lower section of left fast pulley, right fast pulley；Drafting silk sequentially passes through left solid
Wind on I-shaped cylinder after fixed wheel, wobble wheel, right fast pulley, deflecting roller and Cable Assembly system rotating wheel.
It is arranged with eccentric bushing respectively outside above-mentioned upper limit post and above-mentioned lower limit post.
Above-mentioned motor is torque motor, and motor drives above-mentioned main axis by belt transmission.
Above-mentioned main shaft is assemblied in frame by midpoint position bearing block and inner position bearing block, inner position bearing block and frame it
Between be equipped with pad, midpoint position bearing block is different with inner position bearing block model, and the outer end of main shaft is in the horizontal direction or inclination
Upwardly extend.
Automatic switch and/or hand switch are also configured with above-mentioned frame, automatic switch, hand switch are used for control circuit
Keying.
It is also configured with converter, above-mentioned motor is connected with power supply by this converter in above-mentioned frame.Identical tension winding dress
Put and also include manual regulating resistor and switching switch, manual regulating resistor is switched by this switching with mentioned strain resistor
Switch over, switching switch is connected with above-mentioned converter.
From the above-mentioned description to this utility model structure, compared to the prior art, this utility model has excellent as follows
Point：
（1）, utilize drafting silk of the present utility model（Nylon yarn）Identical tension wrap-up, manual adjustment before can solving
Tension value, it now is possible to realize automatically adjusting winding tension value, realizes identical tension winding；
（2）, utilize identical tension wrap-up of the present utility model, solve before manual adjustment tension value, reduce produce make
Industry personnel's anthropic factor is on winding quality impact（As operating personnel can not temporally be adjusted or the control of amplitude of accommodation size, will
Experience very well is needed to judge）；
（3）, utilize identical tension wrap-up of the present utility model, be integrally-regulated in the past it is impossible to controlling one by one, application
After this programme wrap-up, winding position tension value can be controlled one by one, lift drafting silk（Nylon yarn）Reeling quality, prevents nylon
A problem that silk is pulled off or stretches etc.；
（4）, utilize identical tension wrap-up of the present utility model, may correct main shaft sinking unfavorable condition occur, application
Eliminate main shaft after this programme wrap-up downwardly gravitating heavy, improve the motion of wrap-up coiling process smooth.
（5）, utilize identical tension wrap-up of the present utility model, improve drafting silk wrapup procedure after leading silk production
Efficiency and product quality, make equipment automatization more reasonability.
Brief description
Fig. 1 is the perspective view of identical tension wrap-up of the present utility model.
Fig. 2 is the enlarged drawing of the local A in Fig. 1.
Fig. 3 is the mounting structure schematic diagram of main shaft.
Fig. 4 is the perspective view of eccentric bushing.
Fig. 5 is the circuit diagram of control circuit.
Specific embodiment
Specific embodiment of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1, Fig. 2, the identical tension wrap-up of the nylon yarn of nylon zipper, including frame 1（Or cabinet）And
It is assemblied in motor 2 in frame 1, main shaft 3, motor 2 drive shaft 3 rotates and then drives the I-shaped cylinder 4 on main shaft 3 to rotate；Should
In frame 1 also fixing assembling have left fast pulley 11, right fast pulley 13, tension resistance device 14, upper limit post 15, lower limit post 16,
Deflecting roller 17 and Cable Assembly system rotating wheel 18.With reference to Fig. 1, frame 1 is provided with upper and lower two sets of identical tension wrap-ups, covers more
Identical tension wrap-up independently works.
With reference to Fig. 1, Fig. 2, on tension resistance device 14, fixing assembling has fork 141, and fork 141 is equipped with wobble wheel 12,
Wobble wheel 12 is located at the lower section of left fast pulley 11, right fast pulley 13；Fork in actual production process, on tension resistance device 14
141 swing between upper limit post 15 and lower limit post 16；Fork 141 on tension resistance device 14 moves up to upper limit post
When 15, prevent manually with during automatic switchover in nylon yarn 5 production process, nylon yarn 5 moment is tightened up, and leads to torque motor 2 to subtract
Rate is excessive；When fork 141 on tension resistance device 14 moves downwardly to lower limit post 16, prevent in nylon yarn 5 production process
Fracture, prevents torque motor 2 acceleration amount excessive.
Further, with reference to Fig. 2, Fig. 4, outside above-mentioned upper limit post 15 and above-mentioned lower limit post 16, it is arranged with bias respectively
Set 19.By eccentric bushing 19（As Fig. 4）, to eliminate the unfavorable factors such as power of motor, installation accuracy, to cause tension resistance device 14 to exist
There is minimum error amount, this programme mainly passes through to pacify respectively on upper limit post 15, lower limit post 16 between upper and lower limited post 16
Dress eccentric bushing 19, you can to finely tune tension resistance device 14 upper and lower displacement, you can to realize the tension value of all volume positions same
Scope.
With reference to Fig. 3, above-mentioned motor 2 is torque motor 2, and motor 2 drives above-mentioned main shaft 3 to rotate by belt transmission.Main shaft 3
Above-mentioned frame 1 is assemblied in by midpoint position bearing block 31 and inner position bearing block 32, joins between inner position bearing block 32 and frame 1
It is provided with pad 33, midpoint position bearing block 31 is different with inner position bearing block 32 models, in the horizontal direction or inclines in the outer end of main shaft 3
Extend obliquely.Because nylon yarn 5 wrap-up adopts single arm type rolling-up mechanism（As Fig. 3）, after working long hours and with
The increase of nylon yarn 5 take-up quantities on I-shaped cylinder 4, leads to the micro- sinking in outer end of main shaft 3, causes I-shaped cylinder 4 to there is fluctuation when rotating；
This utility model mainly passes through midpoint position bearing block 31 and inner position bearing block 32 adopts different bearing designations, and in inner position
Pad 33 is installed below bearing block 32, mainly passes through the thickness of pad 33, to control main shaft 3 to be inclined upwardly angle it is ensured that work
After word cylinder 4 batches nylon yarn 5, main shaft 3 is in horizontality.
With reference to Fig. 5, the circuit control of Fig. 5 is described as follows：A、B、C：Power line； K：On and off switch； VFD：Converter；
D：The motor of wrap-up； R1：Manual regulating resistor； R2：Tension resistance device； K1：Manual regulating resistor and tension force electricity
The switching switch of resistance device.With continued reference to Fig. 5, above-mentioned frame 1 is also configured with automatic switch 6 and hand switch 7, automatic switch 6,
Hand switch 7 is used for the keying of control circuit.Converter 8 is also configured with above-mentioned frame 1, above-mentioned motor 2 passes through this converter 8
It is connected with power supply.Identical tension wrap-up also includes manual regulating resistor R1 and switching switch K1, manual regulating resistor R1
Switch K1 with mentioned strain resistor 14 by this switching to switch over, switching switch K1 is connected with above-mentioned converter 8.Equipment rises
First open manual regulating resistor R1 before dynamic to run, be switched to i.e. automatic tension resistor 14 after start is normal, converter 8
Fortune turn of frequency device is set as rheostat to control.
The production work flow process of this programme：With reference to Fig. 1, Fig. 2, the nylon yarn 5 produced in nylon yarn 5 production line passes through
Wobble wheel 12 on tension resistance device 14 after left fast pulley 11, then arrive right fast pulley 13, then arrive deflecting roller 17, then arrive winding displacement system
System rotating wheel 18, then by winding Dao I-shaped cylinder 4 in.If I-shaped cylinder 4 rolling amount is more than nylon yarn 5 production line raw silk percentage of cocoon, tension force
Resistor 14（I.e. tension force speed regulator）On wobble wheel 12 move up to upper limit post 15, then tension resistance device 14 is through frequency conversion
Device 8 reduces torque motor 2 speed；If I-shaped cylinder 4 rolling amount is less than nylon yarn 5 production line raw silk percentage of cocoon, on tension resistance device 14
Wobble wheel 12 move up to lower limit post 16, then tension resistance device 14 through converter 8 increase torque motor 2 speed.
Using nylon yarn 5 of the present utility model（Nylon yarn 5）Identical tension wrap-up, before can solving, manual adjustment is opened
Force value, it now is possible to realize automatically adjusting winding tension value, realizes identical tension winding；Manual adjustment tension force before can solving
Value, reduces production operation personnel's anthropic factor to winding quality impact（As operating personnel can not temporally be adjusted or the amplitude of accommodation
Size controls, and will need to experience judgement very well）；Winding position tension value can be controlled one by one, lift nylon yarn 5（Nylon yarn 5）
Reeling quality, a problem that preventing nylon yarn 5 and be pulled off or stretch etc.；Main shaft 3 can be corrected sinking unfavorable condition occurs, should
Downwardly gravitating heavy with eliminating main shaft 3 after this programme wrap-up, improve the motion of wrap-up coiling process smooth；And improve
Nylon yarn 5 production efficiency of wrapup procedure and product quality after leading silk, make equipment automatization more reasonability.
Above are only specific embodiment of the present utility model, but design concept of the present utility model be not limited thereto,
All changes that using this design, this utility model is carried out with unsubstantiality, all should belong to the row invading this utility model protection domain
For.
Claims (7)
1. prevent the drafting silk identical tension wrap-up that main shaft sinks, including frame and be assemblied in motor in frame, main shaft,
I-shaped cylinder on Motor drive main axis and then drive main shaft rotates；It is characterized in that：Described main shaft passes through midpoint position bearing
Seat and inner position bearing block are assemblied in described frame, are equipped with pad, midpoint position bearing block between inner position bearing block and frame
Different with inner position bearing block model, the outer end of main shaft in the horizontal direction or tilts upward extension.
2. prevent as claimed in claim 1 main shaft sink drafting silk identical tension wrap-up it is characterised in that：Described frame
Upper also fixing assembling has left fast pulley, right fast pulley, tension resistance device, upper limit post, lower limit post, deflecting roller and Cable Assembly system
Rotating wheel；On tension resistance device, fixing assembling has fork, and fork is equipped with wobble wheel, and fork swings in upper limit post, lower limit
Between the post of position, wobble wheel is located at the lower section of left fast pulley, right fast pulley；Drafting silk sequentially passes through left fast pulley, wobble wheel, the right side admittedly
Wind on I-shaped cylinder after fixed wheel, deflecting roller and Cable Assembly system rotating wheel.
3. prevent as claimed in claim 2 main shaft sink drafting silk identical tension wrap-up it is characterised in that：The described upper limit
It is arranged with eccentric bushing respectively outside position post and described lower limit post.
4. prevent as claimed in claim 1 main shaft sink drafting silk identical tension wrap-up it is characterised in that：Described motor
For torque motor, motor drives described main axis by belt transmission.
5. prevent as claimed in claim 1 main shaft sink drafting silk identical tension wrap-up it is characterised in that：Described frame
On be also configured with automatic switch and/or hand switch, automatic switch, hand switch be used for control circuit keying.
6. prevent as claimed in claim 2 main shaft sink drafting silk identical tension wrap-up it is characterised in that：Described frame
On be also configured with converter, described motor is connected with power supply by this converter.
7. prevent as claimed in claim 6 main shaft sink drafting silk identical tension wrap-up it is characterised in that：Also include handss
Dynamic regulating resistor and switching switch, manual regulating resistor and described tension resistance device pass through this switching switch and switch over,
Switching switch is connected with described converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652579.4U CN205973264U (en) | 2016-06-28 | 2016-06-28 | Prevent permanent tension coiling mechanism of submerged drawn yarn of main shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652579.4U CN205973264U (en) | 2016-06-28 | 2016-06-28 | Prevent permanent tension coiling mechanism of submerged drawn yarn of main shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205973264U true CN205973264U (en) | 2017-02-22 |
Family
ID=58021646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620652579.4U Active CN205973264U (en) | 2016-06-28 | 2016-06-28 | Prevent permanent tension coiling mechanism of submerged drawn yarn of main shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205973264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107142623A (en) * | 2017-05-04 | 2017-09-08 | 福建浔兴拉链科技股份有限公司 | A kind of nylon zipper sewing machine yarn tensioner |
-
2016
- 2016-06-28 CN CN201620652579.4U patent/CN205973264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107142623A (en) * | 2017-05-04 | 2017-09-08 | 福建浔兴拉链科技股份有限公司 | A kind of nylon zipper sewing machine yarn tensioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212863452U (en) | Tensioning device for conductive cloth adhesive tape production | |
| CN210824883U (en) | Cable drawing machine | |
| CN205973264U (en) | Prevent permanent tension coiling mechanism of submerged drawn yarn of main shaft | |
| CN106115357A (en) | The identical tension wrap-up of the drafting silk of nylon zipper | |
| CN205687305U (en) | It is easy to the drafting silk identical tension wrap-up of fork stroke fine setting | |
| CN211664430U (en) | Steel wire take-up device | |
| CN210193063U (en) | Wire guide mechanism of shaft beating machine | |
| CN211965757U (en) | Paying-off machine | |
| CN209337869U (en) | A kind of cable winding storage material type tension control mechanism | |
| CN114446546B (en) | Environment-friendly energy-saving high-speed single-bow wire twisting machine with dynamic balance automatic compensation function | |
| CN215496181U (en) | Cage type wire twisting machine | |
| CN210505020U (en) | Yarn outlet and guide device for compact sirospun pure polyester yarn | |
| US3949543A (en) | Stranded wire forming method and apparatus | |
| CN201416055Y (en) | One-sided single spindle tape transmission device for flax wet spinning frame | |
| CN104097990B (en) | Feed tension stabilizing device for central line of zipper | |
| US3443373A (en) | Variable speed spinning frame | |
| CN209635625U (en) | Pay-off equipment is used in a kind of production of servo feedback line | |
| CN106629235B (en) | automatic wire arranging supplementing method and wire arranging equipment | |
| CN206635499U (en) | One kind weaving coiling system | |
| CN219592250U (en) | Tension adjusting mechanism for stator winding machine | |
| CN105845284A (en) | Apparatus and method for combining cable core wires | |
| CN2712869Y (en) | Single-spindle magnetic speed-adjustable winder | |
| CN212608353U (en) | Aluminum foil pay-off rack of high-speed braiding machine | |
| CN219401662U (en) | Pinch roller lifting adjusting mechanism and flat copper wire calender | |
| CN211920398U (en) | Double-end pay off rack with tension balancing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: Hai Cun Bin Xi Lu Shenhu town Jinjiang city Fujian province 362246 Quanzhou City, No. 18 Patentee after: Fujian Jinjiang xunxing zipper Technology Co. Ltd. Address before: 362246 Fujian city of Quanzhou province Jinjiang City Shenhu Ukraine drain ditch East Industrial Zone Patentee before: Fujian SBS Zipper Science & Technology Co., Ltd. |