CN101760918A - Hydraulic correction adjustment device - Google Patents
Hydraulic correction adjustment device Download PDFInfo
- Publication number
- CN101760918A CN101760918A CN200810172694A CN200810172694A CN101760918A CN 101760918 A CN101760918 A CN 101760918A CN 200810172694 A CN200810172694 A CN 200810172694A CN 200810172694 A CN200810172694 A CN 200810172694A CN 101760918 A CN101760918 A CN 101760918A
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- Prior art keywords
- correction
- base
- frame
- correction frame
- hydraulic
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Abstract
The invention discloses a hydraulic correction adjustment device, comprising a base 1, a correction frame 2, a pair of correction rolls 11 installed on the correction frame 2 and two swing arms 6, wherein the swing arms 6 and the correction rolls 11 are arranged in an isosceles trapezoid. One end of each swing arm 6 is in pin connection with the base 11, the other end is provided with an idler wheel 5 rolling on the surface of the base 1, and the middle part of each swing arm 6 is in coupling with a connecting plate 12 installed on the correction frame 2. Two ends of a hydraulic cylinder 9 are respectively hinged with the base 1 and the correction frame 2. The hydraulic cylinder is adopted for adjusting, the implementation speed of mechanism action is fast, the correction adjustment reaction is timely, and the action is smooth and flexible. The swing arms and the correction rolls are arranged in the isosceles trapezoid, the deflection rate of the correction rolls is ensured, and at the same time the structure of the whole device is compact and practical.
Description
Technical field
The invention belongs to and advance the cloth deviation correcting device in the textile dyeing and finishing apparatus.
Background technology
Employed in the past to advance the cloth deviation correcting device be that motor passes through a ball wire bar pair and a connecting rod at us, and the quadric chains that control is connected with two correction rollers swing back and forth and reach rectifying effect.The leading screw reaction speed is slow, and rectifying effect is general.
Summary of the invention
The purpose of this invention is to provide a kind of hydraulic correction adjustment device, have governing speed faster, rectifying effect is good.
The objective of the invention is to be achieved through the following technical solutions:
A kind of hydraulic correction adjustment device, include base, correction frame, be installed on a pair of correction roller on the correction frame, also comprise two swing arms in addition, it is isosceles trapezoid with the correction roller and arranges, one end and base pin joint, the other end is equipped with the roller that rolls in susceptor surface, and the middle part of swing arm is coupling with the connecting plate that is installed on the correction frame, and the hydraulic cylinder two ends are hinged with base and correction frame respectively.
Further described hydraulic cylinder one end is positioned at correction frame center with correction frame articulated position.
Further described base and correction frame all adopt section steel manufacture.
The invention has the beneficial effects as follows that adopt hydraulic cylinder to regulate, the mechanism action execution speed is fast, the correction conditioned reaction is timely, stable action, swing arm are isosceles trapezoid with the correction roller arranges, makes the more compact structure practicality of whole device in the deflection amplitude that guarantees the correction roller.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the present invention's action schematic diagram of rectifying a deviation;
Fig. 3 is a side view of the present invention;
Among the figure:
1, base; 2, correction frame; 3, supporting plate; 4, bearing pin; 5, roller; 6, swing arm; 7, bearing pin; 8, base connecting plate; 9, hydraulic cylinder; 10, correction frame connecting plate; 11, correction roller; 12, connecting plate.
The specific embodiment
As Figure 1-3, hydraulic correction adjustment device of the present invention, include the base 1 that the channel-section steel welding forms, the correction frame 2 that the square steel welding forms, a pair of correction roller 11 is installed on the correction frame 2, the parallel installation of two correction rollers, two swing arms 6, it is isosceles trapezoid with correction roller 11 and arranges, one end and base 1 are by bearing pin 4 pin joints together, the other end is equipped with roller 5, when swing arm 6 swings, roller 5 rolls on the supporting plate 3 of base 1 surface installation, the middle part of swing arm 6 be installed on correction frame 2 supercentral connecting plates 12 and be coupling by bearing pin 7, hydraulic cylinder 9 one ends and base 1 are hinged by the base connecting plate, and the other end is hinged with correction frame 2 by correction frame connecting plate 10.
The correction process is as follows: as shown in Figure 2, cloth passes the operation of correction roller upward from the below, when checkout gear detects cloth to the right during deflection, send signal to executing agency, make the hydraulic cylinder withdrawal, by being installed on the linkage that the device top link is formed, correction frame integral body is tilted to the left side, the "Left"-deviationist of correction roller drives cloth deflection left in motion process, thereby finish the correction action, same cloth left during deflection then hydraulic cylinder stretch out, drive the correction roller and be tilted to the right, finish the deflection to the right of cloth.Because swing arm is trapezoidal layout with the correction roller, make that the structure of whole device was compact more when the correction roller guaranteed certain angle of inclination, the hydraulic cylinder reaction speed is fast, stable action, the correction action is more fast reliable.
Claims (3)
1. hydraulic correction adjustment device, include base (1), correction frame (2), be installed on a pair of correction roller (11) on the correction frame (2), it is characterized in that, also comprise two swing arms (6), it is isosceles trapezoid with correction roller (11) and arranges, one end and base (1) pin joint, the other end is equipped with the roller (5) that rolls on base (1) surface, the middle part of swing arm (6) is coupling with the connecting plate (12) that is installed on the correction frame (2), and hydraulic cylinder (9) two ends are hinged with base (1) and correction frame (2) respectively.
2. hydraulic correction adjustment device according to claim 1 is characterized in that described hydraulic cylinder (9) one ends and correction frame (2) articulated position are positioned at correction frame (2) center.
3. hydraulic correction adjustment device according to claim 1 is characterized in that described base (1) and correction frame (2) all adopt section steel manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810172694A CN101760918A (en) | 2008-11-13 | 2008-11-13 | Hydraulic correction adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810172694A CN101760918A (en) | 2008-11-13 | 2008-11-13 | Hydraulic correction adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101760918A true CN101760918A (en) | 2010-06-30 |
Family
ID=42492289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810172694A Pending CN101760918A (en) | 2008-11-13 | 2008-11-13 | Hydraulic correction adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101760918A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084418A (en) * | 2013-02-05 | 2013-05-08 | 中冶南方工程技术有限公司 | Single roll deflection correcting device of fixed hinge point |
| CN104249267A (en) * | 2013-06-25 | 2014-12-31 | 南通恒鼎重型机床有限公司 | Hydraulic synchronization correction device |
-
2008
- 2008-11-13 CN CN200810172694A patent/CN101760918A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084418A (en) * | 2013-02-05 | 2013-05-08 | 中冶南方工程技术有限公司 | Single roll deflection correcting device of fixed hinge point |
| CN103084418B (en) * | 2013-02-05 | 2015-11-04 | 中冶南方工程技术有限公司 | A kind of single roller rectifying device of fixing hinge |
| CN104249267A (en) * | 2013-06-25 | 2014-12-31 | 南通恒鼎重型机床有限公司 | Hydraulic synchronization correction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100630 |