CN208883102U - A kind of Tension Adjustable coiling device - Google Patents
A kind of Tension Adjustable coiling device Download PDFInfo
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- CN208883102U CN208883102U CN201821266101.3U CN201821266101U CN208883102U CN 208883102 U CN208883102 U CN 208883102U CN 201821266101 U CN201821266101 U CN 201821266101U CN 208883102 U CN208883102 U CN 208883102U
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- tension
- cloth
- magnetic powder
- powder brake
- fabric guide
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Abstract
The utility model belongs to cloth coiled equipment technical field, and in particular to a kind of Tension Adjustable coiling device comprising: magnetic powder brake, magnetic powder brake have force-output shaft；The fabric volume being fixed on force-output shaft；Several fabric guide rolls that the direction of transfer of cloth on fabric volume is set gradually；Tension detector between two adjacent fabric guide rolls is set；And the PLC controller of electrical connection tension detector and magnetic powder brake, the electrical signal intensity that PLC controller is provided according to tension detector, torque to the electrical signal intensity that tension detector provides for adjusting magnetic powder brake reach preset value.The tension for the detection cloth that the utility model can continue, and then by adjusting the tension of the torque of magnetic powder brake adjustment cloth to preset value.Further, coiled cloth is gradually increased or is reduced with yardage roll length needs according to the difference of technique, tension, which may be implemented tension and gradually increase or reduce with yardage roll length needs.
Description
Technical field
The utility model belongs to cloth coiled equipment technical field, and in particular to a kind of Tension Adjustable coiling device.
Background technique
Cloth makes the general name to each kind fabric, can be divided into from weaving mode: two major class of woven fabric and looped fabric, from adding
It can be divided into work technique: fabric, bleached cotton fabric, stained clot-h, calico, yarn-dyed fabric, hybrid technique cloth etc., it can also be from former material
Material is to divide: cotton, chemical fabric, burlap, wool spinning cloth, silk and blended fabric etc..And existing coiler is most of on the market
In clot, tension not can control, and result in coiled cloth density inconsistent in this way.
Utility model content
To solve the deficiencies in the prior art, the utility model provides a kind of Tension Adjustable coiling device.The utility model
Provided Tension Adjustable coiling device.
Technical solution provided by the utility model is as follows:
A kind of Tension Adjustable coiling device, comprising:
Magnetic powder brake, the magnetic powder brake have force-output shaft；
The fabric volume being fixed on the force-output shaft；
Several fabric guide rolls that the direction of transfer of cloth on fabric volume is set gradually；
Tension detector between two adjacent fabric guide rolls is set；
And it is electrically connected the PLC controller of the tension detector and the magnetic powder brake, the PLC controller root
According to the electrical signal intensity that the tension detector provides, torque to the tension detector for adjusting the magnetic powder brake is provided
Electrical signal intensity reach preset value；
Wherein, the cloth on the fabric volume successively bypasses each fabric guide roll and the tension detector.
Tension Adjustable coiling device provided by above-mentioned technical proposal, the tension for the detection cloth that can continue, Jin Ertong
The tension of torque adjustment cloth of adjustment magnetic powder brake is crossed to preset value.
Specifically, along the fabric volume on cloth direction of transfer be disposed with cloth is vertical by horizontally-guided
The first fabric guide roll, by cloth by the third fabric guide roll that is vertically directed horizontal the second fabric guide roll and sends out cloth level,
The tension detector is arranged between second fabric guide roll and the third fabric guide roll.
Specifically, the high settings such as second fabric guide roll and the third fabric guide roll.
Above-mentioned technical proposal, tension detector can effectively detect the Tensity size of cloth, and measurement error is small.
Specifically, the PLC controller is electrically connected the tension detector and the magnetic powder brake, for according to
The electrical signal intensity that tension detector provides, adjusts the telecommunications that the torque of the magnetic powder brake is provided to the tension detector
Number intensity is gradually increased or reduces.
According to the difference of technique, tension is gradually increased or is reduced with yardage roll length needs coiled cloth, during unreeling, cloth
Coupe degree persistently changes, and above-mentioned technical proposal may be implemented tension and gradually increase or reduce with yardage roll length needs.
Generally, the tension for the detection cloth that Tension Adjustable coiling device provided by the utility model can continue, into
And by adjusting the tension of the torque of magnetic powder brake adjustment cloth to preset value.Further, coiled cloth is according to technique
Difference, tension are gradually increased or are reduced with yardage roll length needs, and during unreeling, cloth length persistently changes, above-mentioned technical side
Case may be implemented tension and gradually increase or reduce with yardage roll length needs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Tension Adjustable coiling device provided by the utility model.
In attached drawing 1, structure list representated by each label is as follows:
1, magnetic powder brake, 2, fabric volume, 3, tension detector, the 4, first fabric guide roll, the 5, second fabric guide roll, 6, third leads
Cloth rewinder roll.
Specific embodiment
The principles of the present invention and feature are described below, illustrated embodiment is served only for explaining the utility model,
It is not intended to limit the scope of the utility model.
In a specific embodiment, as shown in Figure 1, Tension Adjustable coiling device includes magnetic powder brake 1, fabric volume
2, the first fabric guide roll 4, the second fabric guide roll 5, third fabric guide roll 6, tension detector 3 and PLC controller.Along on fabric volume 2
The direction of transfer of cloth be disposed with by cloth by the first vertical fabric guide roll 4 of horizontally-guided, by cloth by being vertically directed water
The second flat fabric guide roll 5 and the third fabric guide roll 6 for sending out cloth level, tension detector 3 are arranged in 5 He of the second fabric guide roll
Between third fabric guide roll 6.And the high settings such as the second fabric guide roll 5 and third fabric guide roll 6.
PLC controller is electrically connected tension detector 3 and magnetic powder brake 1.PLC controller is provided according to tension detector 3
Electrical signal intensity, adjustment magnetic powder brake 1 torque to the electrical signal intensity that tension detector 3 provides reach preset value.Into
One step, PLC controller are electrically connected tension detector 3 and magnetic powder brake 1, the electric signal for providing according to tension detector 3
The torque of intensity, adjustment magnetic powder brake 1 is gradually increased or reduces to the electrical signal intensity that tension detector 3 provides.
Tension detector 3 persistently detects cloth tension, and continues to export the electric signal of corresponding Tensity size, such as electric current or electricity
Pressure.PLC controller compares value of electrical signals and preset value, when inconsistent with preset value, adjusts the excitation current of magnetic powder brake 1
Size, to change the torque of magnetic powder brake 1, so as to adjust the tension of cloth, until the value of electrical signals of tension detector 3
It is consistent with the preset value of PLC controller.
Further, according to production needs tension subsection setup when, for example set first segment tension as 150-100N, length
It is 100 meters, second segment tension is 100-110N, and length 100, operating status is that 0-2M is 150N, and 2-4M 149N, 4-6M are
148N ..., 98-100M 100N, 100-110M 101N ..., what tension needed to increase or decrease in proper order.It can be according to this
Tension Adjustable coiling device provided by utility model carries out multistage setting, for example, since cloth transmission speed is relatively stable, if
Determine different sections of detection time section, different tension detected values to be arranged in each section of detection time section, then in each detection time
In section, tension value control is preset tension detected value size.As needed, each detection time section is continuous, each tension inspection
Measured value increases or decreases in proper order.
Generally, the tension for the detection cloth that Tension Adjustable coiling device provided by the utility model can continue, into
And by adjusting the tension of the torque of magnetic powder brake adjustment cloth to preset value.Further, coiled cloth is according to technique
Difference, tension are gradually increased or are reduced with yardage roll length needs, and during unreeling, cloth length persistently changes, above-mentioned technical side
Case may be implemented tension and gradually increase or reduce with yardage roll length needs.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of Tension Adjustable coiling device characterized by comprising
Magnetic powder brake (1), the magnetic powder brake (1) have force-output shaft；
The fabric volume (2) being fixed on the force-output shaft；
Several fabric guide rolls that the direction of transfer of cloth on fabric volume (2) is set gradually；
Tension detector (3) between two adjacent fabric guide rolls is set, the cloth on the fabric volume (2) successively around
Cross each fabric guide roll and the tension detector (3)；
And it is electrically connected the PLC controller of the tension detector (3) and the magnetic powder brake (1), the PLC controller
According to the electrical signal intensity that the tension detector (3) provide, torque to the tension for adjusting the magnetic powder brake (1) is examined
It surveys the electrical signal intensity that device (3) provide and reaches preset value.
2. Tension Adjustable coiling device according to claim 1, it is characterised in that: along the cloth on fabric volume (2)
The direction of transfer of material be disposed with by cloth by vertical the first fabric guide roll (4) of horizontally-guided, by cloth by being vertically directed water
Flat the second fabric guide roll (5) and the third fabric guide roll (6) for sending out cloth level, the tension detector (3) are arranged in institute
It states between the second fabric guide roll (5) and the third fabric guide roll (6).
3. Tension Adjustable coiling device according to claim 2, it is characterised in that: second fabric guide roll (5) and described
The high settings such as third fabric guide roll (6).
4. Tension Adjustable coiling device according to any one of claims 1 to 3, it is characterised in that: the PLC controller is electrically connected
The tension detector (3) and the magnetic powder brake (1) are connect, the electric signal for providing according to the tension detector (3)
Intensity, the torque for adjusting the magnetic powder brake (1) be gradually increased to the electrical signal intensity that the tension detector (3) provides or
Reduce.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266101.3U CN208883102U (en) | 2018-08-07 | 2018-08-07 | A kind of Tension Adjustable coiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266101.3U CN208883102U (en) | 2018-08-07 | 2018-08-07 | A kind of Tension Adjustable coiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208883102U true CN208883102U (en) | 2019-05-21 |
Family
ID=66508276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821266101.3U Active CN208883102U (en) | 2018-08-07 | 2018-08-07 | A kind of Tension Adjustable coiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208883102U (en) |
-
2018
- 2018-08-07 CN CN201821266101.3U patent/CN208883102U/en active Active
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