CN208948569U - A kind of wire-insertion device - Google Patents
A kind of wire-insertion device Download PDFInfo
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- CN208948569U CN208948569U CN201821308731.2U CN201821308731U CN208948569U CN 208948569 U CN208948569 U CN 208948569U CN 201821308731 U CN201821308731 U CN 201821308731U CN 208948569 U CN208948569 U CN 208948569U
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- negative pressure
- windband
- yarn
- bobbin
- thread
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Abstract
The utility model discloses a kind of wire-insertion devices, the negative pressure windband including that can be set in outside bobbin yarn and can produce negative pressure；It is set to the scissors in negative pressure windband and for shearing the end of a thread；It is set to the negative pressure device connecting below pedestal and with bobbin bottom end.After the removing of yarn the end of a thread is got up by Bao Sha mechanism, negative pressure windband is set in from top to bottom outside bobbin yarn in the utility model, and it is connected to negative pressure device, so that generating negative pressure in negative pressure windband, under the action of negative pressure, the end of a thread is adsorbed to from bottom to up in negative pressure windband, after yarn the end of a thread is adsorbed to negative pressure windband, scissors is neat by thread shearing in negative pressure windband, then negative pressure windband stops generating negative pressure, the negative pressure device connecting with bobbin generates negative pressure, so that the end of a thread after being sheared neatly absorbs into bobbin hollow part from bobbin top, so that in yarn end insertion bobbin.The utility model structure is simple, easy to operate, so that in the quick neat insertion bobbin of yarn end.
Description
Technical field
The utility model belongs to Yarn Processing Technology field, and in particular to a kind of wire-insertion device.
Background technique
In commercial process, process under the generally comprising of yarn production: (1) spin the stage: generally RING SPINNING
Yarn, generates bobbin yarn, and bobbin yarn includes bobbin and the yarn that is wound on bobbin；(2) rolling step: yarn is by from bobbin
Unwinding, removes its fault and is wound into package again, and package yarn includes greater number of yarn.Rolling step is fast compared with spinning to be obtained
More therefore a small amount of winder units or winding station, can complete the production of about thousands of a large amount of yarn units by about tens.One
As for, its yarn end of the bobbin from spinning machine is wrapped around bobbin or the bottom of its pipe winds specific revolution, will be from cutting
Inside the pipe for the bobbin thread end insertion bobbin that knife is cut.Structure is complicated for existing wire-insertion device, and peeling effect is poor.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of wire-insertion device, so that yarn end is quickly neat
It is inserted into bobbin.
A kind of the technical solution of the utility model are as follows: wire-insertion device, comprising:
It can be set in outside bobbin yarn and can produce the negative pressure windband of negative pressure；
It is set to the scissors in negative pressure windband and for shearing the end of a thread；
It is set to the negative pressure device connecting below pedestal and with bobbin bottom end.
After the removing of yarn the end of a thread is got up by Bao Sha mechanism, negative pressure windband is set in cylinder from top to bottom in the utility model
It outside coil, and is connected to negative pressure device, so that generating negative pressure in negative pressure windband, under the action of negative pressure, the end of a thread is from bottom to up
It is adsorbed in negative pressure windband, after yarn the end of a thread is adsorbed to negative pressure windband, scissors is whole by thread shearing in negative pressure windband
Together, then negative pressure windband stops generating negative pressure, and the negative pressure device connecting with bobbin generates negative pressure, so that after being sheared neatly
The end of a thread absorbs into bobbin hollow part from bobbin top, so that in yarn end insertion bobbin.
Preferably, further including being set in negative pressure windband and for detecting the light whether yarn is inhaled into negative pressure windband
Fiber sensor.After the utility model can sense the presence of yarn the end of a thread by fibre optical sensor, scissors is controlled to the end of a thread
It is sheared.
Enter the length of barrel inner to control yarn, preferably, further including the yarn on clamping cylinder coil
Crimp element.When negative pressure device carries out negative-pressure adsorption in bottom, the yarn on crimp element clamping cylinder coil can be passed through.
Preferably, further including the cylinder for driving crimp element mobile.
Preferably, further including the driving for driving negative pressure windband to move in the vertical direction and/or in horizontal direction
Mechanism.
Compared with prior art, the beneficial effects of the utility model are embodied in:
The utility model structure is simple, easy to operate, and the utility model makes the quick neat insertion bobbin of yarn end
It is interior, improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The present embodiment is a kind of wire-insertion device 3, as shown in Figure 1, wire-insertion device 3 includes: in the present embodiment
9 outside of bobbin yarn can be set in and can produce the negative pressure windband 31 of negative pressure；
It is set to the scissors in negative pressure windband 31 and for shearing the end of a thread；
The negative pressure device for being set to 1 lower section of pedestal and being connect with bobbin bottom end.
After the removing of yarn the end of a thread is got up by Bao Sha mechanism 2, negative pressure windband 31 is set in from top to bottom in the present embodiment
It outside bobbin yarn 9, and is connected to negative pressure device, so that generating negative pressure in negative pressure windband 31, under the action of negative pressure, the end of a thread is under
Supreme to be adsorbed in negative pressure windband 31, after yarn the end of a thread is adsorbed to negative pressure windband 31, scissors will in negative pressure windband 31
Thread shearing is neat, and then negative pressure windband 31 stops generating negative pressure, and the negative pressure device connecting with bobbin generates negative pressure, so that by cutting
The end of a thread after cutting neatly absorbs into bobbin hollow part from the small head end in bobbin top, so that yarn end is inserted into bobbin
It is interior.
As shown in Figure 1, further including being set in negative pressure windband 31 and for detecting whether yarn is inhaled into the present embodiment
Fibre optical sensor in negative pressure windband 31.Can be sensed by fibre optical sensor in the present embodiment yarn the end of a thread there are it
Afterwards, control scissors shears the end of a thread.
In order to control the length that yarn enters barrel inner, as shown in Figure 1, further including for compressing bobbin in the present embodiment
The crimp element 32 of yarn on yarn 9.When negative pressure device carries out negative-pressure adsorption in bottom, 32 clamping cylinder of crimp element can be passed through
Yarn on coil 9.It further include the cylinder for driving crimp element 32 mobile in the present embodiment, when needing to compress yarn,
The utility model can drive crimp element 32 to be moved to bobbin yarn surface to compress yarn by cylinder.
It further include for driving negative pressure windband 31 to move in the vertical direction and/or in horizontal direction in the utility model
Driving mechanism.The utility model can drive negative pressure windband 31 in the vertical direction and/or in horizontal direction by driving mechanism
It is mobile, in order to which to each bobbin, what carries out plug wire.Driving mechanism uses existing various structures in the utility model.
Claims (5)
1. a kind of wire-insertion device characterized by comprising
Bobbin yarn (9) outside can be set in and can produce the negative pressure windband (31) of negative pressure；
It is set to the scissors in negative pressure windband (31) and for shearing the end of a thread；
It is set to the negative pressure device connecting below pedestal (1) and with bobbin bottom end.
2. wire-insertion device as described in claim 1, which is characterized in that further include being set in negative pressure windband (31) and for examining
Survey whether yarn is inhaled into the fibre optical sensor in negative pressure windband (31).
3. wire-insertion device as described in claim 1, which is characterized in that further include for the yarn on clamping cylinder coil (9)
Crimp element (32).
4. wire-insertion device as claimed in claim 3, which is characterized in that further include the gas for driving crimp element (32) mobile
Cylinder.
5. wire-insertion device as described in claim 1, which is characterized in that further include for driving negative pressure windband (31) in vertical side
The driving mechanism moved upwards and/or in horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821308731.2U CN208948569U (en) | 2018-08-14 | 2018-08-14 | A kind of wire-insertion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821308731.2U CN208948569U (en) | 2018-08-14 | 2018-08-14 | A kind of wire-insertion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208948569U true CN208948569U (en) | 2019-06-07 |
Family
ID=66733664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821308731.2U Active CN208948569U (en) | 2018-08-14 | 2018-08-14 | A kind of wire-insertion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208948569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019164A (en) * | 2018-08-14 | 2018-12-18 | 杭州锐冠科技有限公司 | A kind of wire-insertion device |
-
2018
- 2018-08-14 CN CN201821308731.2U patent/CN208948569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019164A (en) * | 2018-08-14 | 2018-12-18 | 杭州锐冠科技有限公司 | A kind of wire-insertion device |
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