CN207619588U - A kind of fine cornerite automatic regulating apparatus of yarn exhibition - Google Patents
A kind of fine cornerite automatic regulating apparatus of yarn exhibition Download PDFInfo
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- CN207619588U CN207619588U CN201721742256.5U CN201721742256U CN207619588U CN 207619588 U CN207619588 U CN 207619588U CN 201721742256 U CN201721742256 U CN 201721742256U CN 207619588 U CN207619588 U CN 207619588U
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Abstract
The utility model belongs to technical field of textile equipment, and in particular to a kind of fine cornerite automatic regulating apparatus of yarn exhibition, including the combination of upper pressure roller, lower compression roller combination and elastic support structure；Lower compression roller combination is fixedly installed on elastic support structure, and upper pressure roller combination combines up and down setting relative to lower compression roller；Upper pressure roller combination and lower compression roller combine several pressure rollers being set up in parallel including horizontal parallel, the spacing all same between adjacent two pressure roller, and the pressure roller in the combination of upper pressure roller and lower compression roller combination is staggered on the direction that yarn transmits；Elastic support structure includes stretch section, height control section and height detecting device, and stretch section is used to buffer pressure of the pressure roller combination to yarn, and height control section is used to detect the height change of pressure roller installation place for adjusting stretch section bottom level, height detecting device.Technical solution in the utility model can carry out monitoring in real time to the fine pressure of exhibition during opening up fine and adjust, to effectively ensure the fine quality of exhibition.
Description
Technical field
The utility model belongs to technical field of textile equipment, and in particular to a kind of fine cornerite automatic regulating apparatus of yarn exhibition.
Background technology
Carbon fiber is a kind of inorganic non-metallic material haveing excellent performance, and with its good insulating, heat resistance is strong, corrosion resistance is good
And the advantages that high mechanical strength and be widely used.In the prior art, in warp knit thermosets and warp knit thermoplasticity material
In material processing, need to be first monofilament shape by fibre bundle exhibition fibre, convenient in resin impregnated to fiber, preventing from occurring in molding plank
Shredded dried bean curd or bubble, to influence the quality of plank.
The fine device of current exhibition presses to the carbon fiber in transmission by the roller class formation being staggered up and down, leads to
Excess pressure makes it pave into the planar structure for being set up in parallel by several monofilament and being formed, however in actual production process,
Because pressure is unable to control and feeds back, after the height of upper and lower roller determines, can not to yarn pressure work mistake
It is adjusted in real time in journey, therefore often results in the fine situation not in place of exhibition, simultaneously because the stationarity of height so that exhibition is fine
It is easy that yarn is caused to damage because pressure is excessive or pressure excessive velocities in the process, therefore strong influence product quality.
In view of the defect present in the current fine device of exhibition, the designer is rich for many years based on such product engineering application is engaged in
Rich practical experience and professional knowledge, and coordinate the utilization of scientific principle, actively it is subject to research and innovation, it is fine to found a kind of yarn exhibition
Cornerite automatic regulating apparatus and its control method make it have more practicability.
Utility model content
It, can be in order to solve the above technical problems, the utility model provides a kind of fine cornerite automatic regulating apparatus of yarn exhibition
Monitoring in real time is carried out to the fine pressure of exhibition during exhibition is fine and is adjusted, to effectively ensure the fine quality of exhibition.
To achieve the goals above, the utility model uses following technical scheme：
A kind of fine cornerite automatic regulating apparatus of yarn exhibition, including：Upper pressure roller combination, lower compression roller combination and resilient support knot
Structure；
Lower compression roller combination is fixedly installed on elastic support structure, and upper pressure roller combination is combined up and down relative to lower compression roller
Setting, and can be maintained on arbitrary level altitude and work in scope of activities；
Upper pressure roller combination and lower compression roller combination include several pressure rollers that horizontal parallel is set up in parallel, and are located at upper pressure roller and combine
Spacing all same between adjacent two pressure roller in lower compression roller combination, the pressure roller being located in the combination of upper pressure roller and lower compression roller combination exist
It is staggered on the direction of yarn transmission；
Elastic support structure includes stretch section, height control section and height detecting device, the installation place of stretch section and pressure roller
It is fixedly connected, for buffering upper pressure roller combination to the pressure of yarn, height control section is set to stretch section bottom, for adjusting bullet
Property section bottom level, height detecting device is used to detect the height change of pressure roller installation place.
Further, upper pressure roller combination is connect with the first lead screw assembly, and the first screw component is for driving pressure roller to combine
It moves up and down, the first screw component is connect with first motor.
Further, stretch section is spring structure.
Further, height control section includes the second lead screw assembly, the lead screw upper end of the second lead screw assembly and pressure roller
Installation place bottom slides up and down setting, and spring structure is set between installation place bottom and the feed screw nut of the second screw component,
Second screw component is connect with the second motor.
Further, the control method of the fine cornerite automatic regulating apparatus of yarn exhibition is the height change combined by lower compression roller
Judge the yarn pressure being located between the combination of upper pressure roller and lower compression roller combination.
Further, the height that lower compression roller combination is adjusted by height control section, to overcome due to yarn gravity and band
The height change of the lower compression roller combination come.
Further, the control method of the fine cornerite automatic regulating apparatus of yarn exhibition specifically includes following steps：
A, it is placed to lower compression roller aggregate surface in yarn, determines the starting altitude of lower compression roller combination at this time as high
Degree judges starting point；
B, yarn is layed in lower compression roller aggregate surface, detection lower compression roller combines the height sunk due to yarn gravity；
C, the height that lower compression roller combination is adjusted by height control section compensates, it is made to go up to the height in step A
Degree；
D, it adjusts upper pressure roller combination to decline to squeeze yarn, and is changed by lower compression roller combined altitudes and controlled
The falling head of upper pressure roller combination.
The utility model has the advantages that：
Technical solution in the utility model changes original pressure mode to yarn, by will be combined to lower compression roller
Support elastification, avoid due to applying that pressure is excessive too fast and the damage caused by yarn, while by the way that roller group will be pushed
The foundation that the height change of conjunction is adjusted as upper pressure roller combined altitudes can be detected and controlled effectively to what pressure was implemented,
To effectively ensure the fine quality of exhibition.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the fine cornerite automatic regulating apparatus of yarn exhibition in the utility model；
Reference numeral in figure：Upper pressure roller combination 1, lower compression roller combination 2, elastic support structure 3, pressure roller 4, stretch section 5, height
Control section 6.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of fine cornerite automatic regulating apparatus of yarn exhibition, including：Upper pressure roller combination 1, lower compression roller combine 2 and
Elastic support structure 3；Lower compression roller combination 2 is fixedly installed on elastic support structure 3, and upper pressure roller combination 1 is relative to pushing roller group
2 up and down settings are closed, and can be maintained on arbitrary level altitude and work in scope of activities；Upper pressure roller combination 1 is under
Pressure roller combination 2 includes several pressure rollers 4 that horizontal parallel is set up in parallel, the phase being located in upper pressure roller combination 1 and lower compression roller combination 2
Spacing all same between adjacent two pressure rollers 4 is located at the pressure roller 4 in upper pressure roller combination 1 and lower compression roller combination 2 in the direction that yarn transmits
On be staggered, yarn be arranged in pressure roller combination 1 and lower compression roller combination 2 between, because between the two the variation of relative altitude due to make
It obtains yarn and generates bending, the wherein angle after bending is to open up fine cornerite；Elastic support structure 3 includes stretch section 5, height control
Section 6 and height detecting device, stretch section 5 are fixedly connected with the installation place of pressure roller 4, and for the ease of purchasing and installing, stretch section 5 is adopted
With spring structure, the pressure of 1 pair of yarn is combined for buffering upper pressure roller, height control section 6 is set to 5 bottom of stretch section, is used for
5 bottom level of stretch section is adjusted, height detecting device is used to detect the height change of 4 installation place of pressure roller.
Pressure roller combination 1 is connect with the first lead screw assembly, and the first screw component moves up and down for driving pressure roller to combine 1,
First screw component is connect with first motor, and height control section 6 includes the second lead screw assembly, the lead screw upper end of the second lead screw assembly
Portion and the installation place bottom of pressure roller 4 slide up and down setting, and spring structure is set to the silk of installation place bottom and the second screw component
Between stem nut, lead screw plays guiding role to spring structure, and the second screw component is connect with the second motor, by controlling motor
Revolution the electrodeless control of height can be realized by screw body, control mode simple possible can pass through by reasonably feeding back
Accurately controlling for pressure is realized in height control, to ensure the fine required pressure of exhibition.
The control method of the above-mentioned fine cornerite automatic regulating apparatus of yarn exhibition, specifically includes following steps：
A, before yarn is placed and combines 2 surfaces to lower compression roller, the starting altitude conduct of lower compression roller combination 2 at this time is determined
Height judges starting point, wherein the starting point that height judges can be adjusted by height control section 6 in this stage；
B, yarn is layed in lower compression roller and combines 2 surfaces, because yarn itself has certain weight, and the mistake fine in exhibition
Cheng Zhong, exhibition fibre while realizing multi-strand yarns by the present apparatus, therefore the weight of yarn can make before not opening up fibre then after adding up
There is a situation where lower compression roller combinations 2 to decline, if do not compensated to this situation, can influence subsequent control accuracy, therefore
The height that lower compression roller combination 2 is sunk due to yarn gravity is detected by height detecting device；
C, the height that lower compression roller combination 2 is adjusted by height control section 6 compensates, and specific offset passes through control the
The revolution of two motors controls, and the speed adjusted can also be realized by controlling the rotating speed of motor, by adjusting lower compression roller is made
The height of combination 2 is gone up before exhibition is fine to the height in step A；
D, start first motor, 1 decline of pressure roller combination is to squeeze yarn in adjusting, according to technological requirement, tune
Its falling head is saved to realize the adjusting of yarn pressure, lower compression roller is detected during adjusting herein in real time and combines 2 height changes,
And the foundation of 1 falling head is combined in this, as the upper pressure roller of control, and when the height change of lower compression roller combination 2 is excessive, spring
Deformation become larger, the pressure that spring generates deformation is pressure suffered by yarn, by between spring deformation and pressure value
Relationship can obtain the decrement corresponding to spring under arbitrary pressure value, thus by the height change of the upper pressure roller combination of control 1 come
Control the deformation quantity of spring.
After the completion of pressure is adjusted, start the power source being transmitted to yarn, yarn is in upper pressure roller combination 1 and pushes roller group
The rotation of each pressure roller 4 is driven to be transmitted by frictional force between closing 2, moderate pressure can both ensure the fine effect of exhibition, simultaneously
Again can be to avoid the damage to yarn, therefore the technical solution in the utility model has higher practical value.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is changed.Therefore, the utility model is not limited to specific implementation mode disclosed and described above, right
Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms are used in pipe this specification, these terms are merely for convenience of description, not to the utility model
Any restrictions are constituted, using same or similar other systems, in scope of protection of the utility model.
Claims (4)
1. a kind of fine cornerite automatic regulating apparatus of yarn exhibition, which is characterized in that including：Upper pressure roller combination（1）, lower compression roller combination
（2）And elastic support structure（3）；
The lower compression roller combination（2）It is fixedly installed on the elastic support structure（3）On, the upper pressure roller combination（1）Relative to
The lower compression roller combination（2）Up and down setting, and can be maintained on arbitrary level altitude and work in scope of activities；
The upper pressure roller combination（1）It is combined with lower compression roller（2）Include several pressure rollers that horizontal parallel is set up in parallel（4）, it is located at
The upper pressure roller combination（1）It is combined with lower compression roller（2）In adjacent two pressure roller（4）Between spacing all same, be located at upper pressure roller group
It closes（1）It is combined with lower compression roller（2）In the pressure roller（4）It is staggered on the direction of yarn transmission；
The elastic support structure（3）Including stretch section（5）, height control section（6）And height detecting device, the stretch section
（5）With the pressure roller（4）Installation place be fixedly connected, for buffering the upper pressure roller combination（1）To the pressure of yarn, the height
Spend control section（6）It is set to the stretch section（5）Bottom, for adjusting the stretch section（5）Bottom level, the height detection
Device is for detecting the pressure roller（4）The height change of installation place.
2. the fine cornerite automatic regulating apparatus of yarn exhibition according to claim 1, which is characterized in that the upper pressure roller combination
（1）It is connect with the first lead screw assembly, first screw component is for driving the upper pressure roller combination（1）It moves up and down, it is described
First screw component is connect with first motor.
3. the fine cornerite automatic regulating apparatus of yarn exhibition according to claim 1, which is characterized in that the stretch section（5）For
Spring structure.
4. the fine cornerite automatic regulating apparatus of yarn exhibition according to claim 3, which is characterized in that the height control section
（6）Including the second lead screw assembly, lead screw upper end and the pressure roller of second lead screw assembly（4）Installation place bottom above and below
Sliding setting, the spring structure is set between the installation place bottom and the feed screw nut of the second screw component, and described the
Two screw components are connect with the second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742256.5U CN207619588U (en) | 2017-12-13 | 2017-12-13 | A kind of fine cornerite automatic regulating apparatus of yarn exhibition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742256.5U CN207619588U (en) | 2017-12-13 | 2017-12-13 | A kind of fine cornerite automatic regulating apparatus of yarn exhibition |
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| Publication Number | Publication Date |
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| CN207619588U true CN207619588U (en) | 2018-07-17 |
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ID=62823743
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| CN201721742256.5U Active CN207619588U (en) | 2017-12-13 | 2017-12-13 | A kind of fine cornerite automatic regulating apparatus of yarn exhibition |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881617A (en) * | 2017-12-13 | 2018-04-06 | 常州市新创智能科技有限公司 | A kind of yarn opens up fine cornerite automatic regulating apparatus and its control method |
| CN112210862A (en) * | 2020-09-29 | 2021-01-12 | 安徽新虹纺织有限公司 | Antibacterial yarn based on natural cotton and production process thereof |
-
2017
- 2017-12-13 CN CN201721742256.5U patent/CN207619588U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881617A (en) * | 2017-12-13 | 2018-04-06 | 常州市新创智能科技有限公司 | A kind of yarn opens up fine cornerite automatic regulating apparatus and its control method |
| CN112210862A (en) * | 2020-09-29 | 2021-01-12 | 安徽新虹纺织有限公司 | Antibacterial yarn based on natural cotton and production process thereof |
| CN112210862B (en) * | 2020-09-29 | 2021-09-14 | 安徽新虹新材料科技有限公司 | Antibacterial yarn based on natural cotton and production process thereof |
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